# BUFR and CREX Table D - sequence descriptors
# based on WMO BUFR Table D version 13
# 
# * Version 13.1 (2007-10-08) - First release 
# This table contains sequences common to BUFR and CREX.
# 
# Class 00
# 
#
3   0   2 
    0   0   2 	Table A category, line 1
    0   0   3   Table A category, line 2
   -1
#
3   0   3 
    0   0  10 	F,  part descriptor
    0   0  11   X,  part descriptor
    0   0  12   Y,  part descriptor
   -1
#
3   0   4 
    3   0   3 
    0   0  13   Element name, line 1
    0   0  14   Element name, line 2
    0   0  15   Units name
    0   0  16   Units scale sign
    0   0  17   Units scale
    0   0  18   Units reference sign
    0   0  19   Units reference value
    0   0  20   Element data width
   -1
#
3   0  10 
    3   0   3 	Table D descriptor to be defined
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Delayed descriptor replication factor
    0   0  30   Descriptor defining sequence
   -1

# Class 01
#
#
3   1   1 
    0   1   1 	WMO block number
    0   1   2   WMO station number
   -1
#
3   1   2 
    0   1   3 	WMO Region number
    0   1   4   WMO Region sub-area
    0   1   5   Buoy/platform identifier
   -1
#
3   1   3 
    0   1  11 	Ship's call sign
    0   1  12   Direction of motion of moving observing platform
    0   1  13   Speed of motion of moving observing platform
   -1
#
3   1   4 
    0   1   1 	WMO block number
    0   1   2   WMO station number
    0   1  15   Station or site name
    0   2   1   Type of station
   -1
#
3   1   5 		(Origin and identification sequence)
    0   1  35   Originating centre
    0   1  34   Identification of originating/generating sub-centre
   -1
#
3   1  11 
    0   4   1 	Year
    0   4   2   Month
    0   4   3   Day
   -1
#
3   1  12 
    0   4   4 	Hour
    0   4   5   Minute
   -1
#
3   1  13 
    0   4   4 	Hour
    0   4   5   Minute
    0   4   6   Second
   -1
#
3   1  14 		(Time period)
    1   2   2   Replication of 2 descriptors 2 times
    3   1  11   Year, Month, Day
    3   1  12   Hour, Minute
   -1
#
3   1  21 
    0   5   1 	Latitude	high accuracy
    0   6   1   Longitude
   -1
#
3   1  22 
    0   5   1 	Latitude	high accuracy
    0   6   1   Longitude
    0   7   1   Height of station
   -1
#
3   1  23 
    0   5   2 	Latitude	coarse accuracy
    0   6   2   Longitude
   -1
#
3   1  24 
    0   5   2 	Latitude	coarse accuracy
    0   6   2   Longitude
    0   7   1   Height of station
   -1
#
3   1  25 
    3   1  23 	Latitude and longitude (coarse accuracy)
    0   4   3   Day
    3   1  12   Time
   -1
#
3   1  26 
    3   1  21 	Latitude and longitude (high accuracy)
    0   4   3 
    0   4   3   (Time period in days)
    0   4   4 
    0   4   4   (Time period in hours)
    0   4   5 
    0   4   5   (Time period in minutes)
   -1
#
3   1  27 		(Description of a feature in 3-D or 2-D)
    0   8   7   Dimensional significance, 0=Point, 1=Line, 2=Area, 3=Volume
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Replication factor 1
    3   1  28   Description of horizontal section
    0   8   7   Dimensional significance, Missing=Cancel
   -1
#
3   1  28 		(Horizontal section of a feature described as a polygon, circle, line or point)
    0   8  40   Flight level significance
    0  33  42   Type of limit represented by following (flight level) value
    0   7  10   Flight level
    1   1   0   Delayed replication of 1 descriptor
    0  31   2   Extended replication factor 1
    3   1  23   Location
    0  19   7   Radius of feature 2
    0   8  40   Flight level significance, Missing=Cancel
   -1
#
3   1  31 
    3   1   1 	WMO block and station number
    0   2   1   Type of station
    3   1  11   Date
    3   1  12   Time
    3   1  22   Latitude and longitude (high  accuracy), height of station
   -1
#
3   1  32 
    3   1   1 	WMO block and station number
    0   2   1   Type of station
    3   1  11   Date
    3   1  12   Time
    3   1  24   Latitude and longitude (coarse accuracy), height of station
   -1
#
3   1  33 
    0   1   5 	Buoy/platform identifier
    0   2   1   Type of station
    3   1  11   Date
    3   1  12   Time
    3   1  21   Latitude and longitude (high accuracy)
   -1
#
3   1  34 
    0   1   5 	Buoy/platform identifier
    0   2   1   Type of station
    3   1  11   Date
    3   1  12   Time
    3   1  23   Latitude and longitude (coarse accuracy)
   -1
#
3   1  35 		(Buoy/platform - moving) See note (4)
    0   1   5 	Buoy/platform identifier
    0   1  12   Direction of motion of moving observing platform
    0   1  13   Speed of motion of moving observing platform
    0   2   1   Type of station
    3   1  11   Date
    3   1  12   Time
    3   1  23   Latitude and longitude (coarse accuracy)
   -1
#
3   1  36 
    3   1   3 	Ship's call sign and motion
    0   2   1   Type of station
    3   1  11   Date
    3   1  12   Time
    3   1  23   Latitude and longitude (coarse accuracy)
   -1
#
3   1  37 
    3   1   1 	WMO block and station number
    0   2  11   Radiosonde type
    0   2  12   Radiosonde computational method
    3   1  11   Date
    3   1  12   Time
    3   1  22   Latitude and longitude (high accuracy), height of station
   -1
#
3   1  38 
    3   1   1 	WMO block and station number
    0   2  11   Radiosonde type
    0   2  12   Radiosonde computational method
    3   1  11   Date
    3   1  12   Time
    3   1  24   Latitude and longitude (coarse accuracy), height of station
   -1
#
3   1  39 
    3   1   3 	Ship's call sign and motion
    0   2  11   Radiosonde type
    0   2  12   Radiosonde computational method
    3   1  11   Date
    3   1  12   Time
    3   1  23   Latitude and longitude (coarse accuracy)
   -1
#
3   1  40 
    3   1   3 	Ship's call sign and motion
    0   2  11   Radiosonde type
    0   2  12   Radiosonde computational method
    3   1  11   Date
    3   1  12   Time
    3   1  24   Latitude and longitude (coarse accuracy), height of station
   -1
#
3   1  41 
    0   1   7 	Satellite identifier
    0   2  21   Satellite instrument data used in processing
    0   2  22   Satellite data processing technique used
    3   1  11   Date
    3   1  12   Time
   -1
#
3   1  42 
    3   1  41 	Satellite identifier, data used, and data processing technique; date/time
    3   1  21   Latitude, longitude
   -1
#
3   1  43 
    0   1   7 	Satellite identifier
    0   2  23   Cloud motion computational method
    3   1  11   Date
    3   1  13   Time
    3   1  21   Latitude, longitude
   -1
#
3   1  44 
    0   1   7 	Satellite identifier
    0   2  24   Integrated mean humidity computational method
    3   1  11   Date
    3   1  13   Time
    3   1  21   Latitude, longitude
   -1
#
3   1  45 
    3   1  11 	Year, month, day
    3   1  12   Time (hour, minute)
    2   1 138   Change width to 16 bits
    2   2 131   Change scale to 3
    0   4   6   Second
    2   1   0   Change width back to Table B
    2   2   0   Change scale back to Table B
    3   4  30   Location relative to the Earth's centre
    3   4  31   Velocity relative to the Earth's centre
   -1
#
3   1  46 
    0   1   7 	Satellite identifier
    0   1  12   Direction of motion of moving observing platform
    0   2  48   Satellite sensor indicator
    0  21 119   Wind scatterometer geophysical model function
    0  25  60   Software identification
    2   2 124   Change scale
    0   2  26   Cross-track resolution
    0   2  27   Along-tract resolution
    2   2   0   Change scale back to Table B
    0   5  40   Orbit number
   -1
#
3   1  47 
    0   1   7 	Satellite identifier
    0  25  60   Software identification
    0   1  33   Originating/generating centre
    0   1  34   Originating/generating sub-centre
    0   1  12   Direction of motion of moving observation platform
    3   1  45   Satellite location and velocity
    0   2  21   Satellite instrument data used in processing
    3   1  11   Date (year, month, day)
    3   1  12   Time (hour, minute)
    2   1 138   Change bit width to 16 bits
    2   2 131   Change scale to 3
    0   4   6   Second
    2   1   0   Change width back to Table B
    2   2   0   Change scale back to Table B
    3   1  23   Location (latitude, longitude)
   -1
#
3   1  48 
    0   2 104 	Antenna polarization
    0   2 121   Mean frequency
    0   2 113   Number of azimuth looks
    0   2  26   Cross-track resolution
    0   2  27   Along-track resolution
    0   2 111   Radar incidence angle
    0   2 140   Satellite radar beam azimuth angle
    2   2 127   Change scale to -1
    0   1  13   Radar platform velocity
    2   2 126   Change scale to -2
    0   7   1   Radar platform altitude
    2   2   0   Change scale to Table B
    0  25  10   Clutter treatment
    0  21  64   Clutter noise estimate
   -1
#
3   1  49 
    0   2 111 	Radar incidence angle
    0   2 112   Radar look angle
    0  21  62   Backscatter
    0  21  63   Radiometric resolution (Noise value)
    0  21  65   Missing packet counter
   -1
#
3   1  51 
    0   1   6 	Aircraft flight number
    0   2  61   Navigational system
    3   1  11   Date
    3   1  12   Time
    3   1  21   Latitude, longitude
    0   8   4   Phase of aircraft flight
   -1
#
3   1  55 
    0   1   5 	Buoy/platform identifier
    0   2   1   Type of station
    3   1  11   Date
    3   1  12   Time
    3   1  21   Latitude and longitude (high accuracy)
    0   1  12   Direction of motion of moving observing platform
    0   1  14   Platform drift speed (high precision)
   -1
#
3   1  62 
    1   1   0 	Delayed replication of 1 descriptor
    0  31   1   Replication factor
    3   1   1   WMO block and station number
   -1
#
3   1  65 
    0   1   6 	Aircraft flight number (see Note)
    0   1   8   Aircraft registration number (see Note)
    0   2   1   Type of station
    0   2   2   Type of instrumentation for wind measurement
    0   2   5   Precision of temperature observation
    0   2  62   Type of aircraft data relay system
    0   2  70   Original specification of latitude/longitude
    0   2  65   ACARS ground receiving station
   -1
#
3   1  66 
    3   1  11 	Year, month, day
    3   1  13   Hour, minute, second
    3   1  23   Latitude and longitude (coarse accuracy)
    0   7   4   Pressure
    0   2  64   Aircraft roll angle quality
    0   8   4   Phase of aircraft flight
   -1
#
3   1  71 
    0   1   7 	Satellite identifier
    0   1  31   Generating centre
    0   2  20   Satellite classification
    0   2  28   Segment size at nadir in X direction
    0   2  29   Segment size at nadir in Y direction
   -1
#
3   1  72 
    3   1  71 	Satellite identification, Generation resolution
    3   1  11   Date
    3   1  13   Time
    3   1  21   Latitude, longitude
   -1
#
3   1  90 
    3   1   4 	Surface station identification
    3   1  11   Year, month, day
    3   1  12   Hour, minute
    3   1  21   Latitude, longitude (high accuracy)
    0   7  30   Height of station ground above mean sea level
    0   7  31   Height of barometer above mean sea level
   -1
#
3   1  91 
    0   2 180 	Main present weather detecting system
    0   2 181   Supplementary present weather sensor
    0   2 182   Visibility measurement system
    0   2 183   Cloud detection system
    0   2 184   Type of lightning detection sensor
    0   2 179   Type of sky condition algorithm
    0   2 186   Capability to detect precipitation phenomena
    0   2 187   Capability to detect other weather phenomena
    0   2 188   Capability to detect obscuration
    0   2 189   Capability to discriminate lightning strikes
   -1
#
3   1  92 		(Mobile surface station identification,date/time, horizontal and vertical coordinates)
    0   1  11   Mobile land station identifier
    0   1   3   WMO Region number
    0   2  11   Type of station
    3   1  11   Year, Month, Day
    3   1  12   Hour, Minute
    3   1  21   Latitude (high accuracy), Longitude (high accuracy)
    0   7  30   Height of station ground above mean sea level
    0   7  31   Height of barometer above mean sea level
    0  33  24   Station elevation quality mark
   -1
#
3   1  93 		(Ship identification, movement, date/time, horizontal and vertical coordinates)
    3   1  36   Ship identification
    0   7  30   Height of station platform above mean sea level
    0   7  31   Height of barometer above mean sea level
   -1
#
3   1 110 
    3   1   1   WMO block number, WMO station number
    0   1  11   Ship or mobile land station identifier
    0   2  11   Radiosonde type
    0   2  14   Tracking technique/status of system used
    0   2   3   Type of measuring equipment used
   -1
#
3   1 111 
    3   1   1   WMO block number, WMO station number
    0   1  11   Ship or mobile land station identifier
    0   2  11   Radiosonde type
    0   2  13   Solar and infrared radiation correction
    0   2  14   Tracking technique/status of system used
    0   2   3   Type of measuring equipment used
   -1
#
3   1 112 
    0   1   6   Aircraft identifier
    0   2  11   Radiosonde type
    0   2  13   Solar and infrared radiation correction
    0   2  14   Tracking technique/status of system used
    0   2   3   Type of measuring equipment used
   -1
#
3   1 113 
    0   8  21   Time significance ( = 18 (launch time))
    3   1  11   Year, month, day of launch
    3   1  13   Hour, minute, second of launch
   -1
#
3   1 114 
    3   1  21   Latitude (high accuracy) / Longitude (high accuracy)
    0   7  30   Height of station ground above mean sea level
    0   7  31   Height of barometer above mean sea level
    0   7   7   Height of release of sonde above mean sea level
    0  33  24   Station elevation quality mark (for mobile stations)
   -1
#
3   1 120 
    3   1   1   WMO block and station number
    0   1  94   WBAN number
    0   2  11   Radiosonde type
    3   1 121   Radiosonde launch point location
   -1
#
3   1 121 
    0   8  41   Data significance (3 = "balloon launch point")
    3   1 122   Date/time (to hundredths of second)
    3   1  21   Latitude and longitude (high accuracy)
    0   7  31   Height of barometer above MSL
    0   7   7   Height (of radiosonde release above MSL)
   -1
#
3   1 122 
    3   1  11   Date
    3   1  12   Time
    2   1 135   Change data width
    2   2 130   Change scale
    0   4   6   Second
    2   2   0   Cancel change scale
    2   1   0   Cancel change data width
   -1
#
3   1 123 
    1   2   2   Replicate 2 descriptors 2 times
    0   8  41   Data significance (0 = "parent site", 1 = "observation site")
    0   1  62   Short ICAO location identifier
    3   1   1   WMO block and station number
    0   1  94   WBAN number
    0   2  11   Radiosonde type
    0   1  18   Short station or site name
    0   1  95   Observer identification
    0  25  61   Software identification
    0  25  68   Number of archive recomputes
    0   1  82   Radiosonde ascension number
    0   1  83   Radiosonde release number
    0   1  81   Radiosonde serial number
    0   2  67   Radiosonde operating frequency
    0   2  66   Radiosonde ground receiving system
    0   2  14   Tracking technique/status of system used
    0  25  67   Release point pressure correction
    0  25  65   Orientation correction (azimuth)
    0  25  66   Orientation correction (elevation)
    0   2  95   Type of pressure sensor
    0   2  96   Type of temperature sensor
    0   2  97   Type of humidity sensor
    0   2  16   Radiosonde configuration
    0   2  83   Type of balloon shelter
    0   2  80   Balloon manufacturer
    0   2  81   Type of balloon
    0   1  93   Balloon lot number
    0   2  84   Type of gas used in balloon
    0   2  85   Amount of gas used in balloon
    0   2  86   Balloon flight train length
    0   2  82   Weight of balloon
    0   8  41   Data significance (2 = "balloon manufacture date")
    3   1  11   Date
   -1
#
3   1 125 		(ASCAT header information)
    0   1  33   Identification of originating/generating centre
    0   1  34   Identification of originating/generating sub-centre
    0  25  60   Software identification
    0   1   7   Satellite identifier
    0   2  19   Satellite instruments
    0   1  12   Direction of motion of moving observing platform
   -1
#
#
# Class 02
#
#
3   2   1 
    0  10   4 	Pressure (at station level)
    0  10  51   Pressure reduced to mean sea level
    0  10  61   3-hour pressure change
    0  10  63   Characteristic of pressure tendency
   -1
#
3   2   2 
    0  10   4 	Pressure (at station level)
    0   7   4   Pressure level
    0  10   3   Geopotential of pressure level
    0  10  61   3-hour pressure change
    0  10  63   Characteristic of pressure tendency
   -1
#
3   2   3 
    0  11  11 	Wind direction (10 m)
    0  11  12   Wind speed (10 m)
    0  12   4   Temperature (2 m)
    0  12   6   Dew point (2 m)
    0  13   3   Relative humidity
    0  20   1   Horizontal visibility
    0  20   3   Present weather
    0  20   4   Past weather (1)
    0  20   5   Past weather (2)
   -1
#
3   2   4 
    0  20  10 	Cloud cover (total in %)
    0   8   2   Vertical significance
    0  20  11   Cloud amount
    0  20  13   Height of base of cloud
    0  20  12   Cloud type
    0  20  12   Cloud type
    0  20  12   Cloud type
   -1
#
3   2   5 
    0   8   2 	Vertical significance
    0  20  11   Cloud amount
    0  20  12   Cloud type
    0  20  13   Height of base of cloud
   -1
#
3   2   6 
    0  10   4 	Pressure (at station level)
    0  10  51   Pressure reduced to mean sea level
    0  10  62   24-hour pressure change
    0  10  63   Characteristic of pressure tendency
   -1
#
3   2  11 
    3   2   1 	Pressure and pressure change
    3   2   3   Wind, temperature, humidity, visibility, weather
    3   2   4   Significant cloud layer
   -1
#
3   2  12 
    3   2   2 	Pressure and pressure change
    3   2   3   Wind, temperature, humidity, visibility, weather
    3   2   4   Significant cloud information
   -1
#
3   2  13 
    3   2   6 	Pressure and pressure change
    3   2   3   Wind, temperature, humidity, visibility, weather
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Delayed descriptor replication factor
    3   2   5   Cloud layer information
   -1
#
3   2  21 
    0  22   1 	Direction of waves
    0  22  11   Period of waves
    0  22  21   Height of waves
   -1
#
3   2  22 
    0  22   2 	Direction of wind waves
    0  22  12   Period of wind waves
    0  22  22   Height of wind waves
   -1
#
3   2  23 
    0  22   3 	Direction of swell waves
    0  22  13   Period of swell waves
    0  22  23   Height of swell waves
   -1
#
3   2  24 
    3   2  22 	Wind waves
    1   1   2   Replicate 1 descriptor 2 times
    3   2  23   Swell waves (2 systems of swell)
   -1
#
3   2  31 		(Pressure information)
    3   2   1   Pressure data
    0  10  62   24-hour pressure change
    0   7   4   Pressure (standard level)
    0  10   9   Geopotential height of the standard level
   -1
#
3   2  32 		(Temperature and humidity data)
    0   7  32   Height of sensor above local ground (for temperature and humidity measurement)
    0  12 101   Temperature/dry-bulb temperature (scale 2)
    0  12 103   Dew-point temperature (scale 2)
    0  13   3   Relative humidity
   -1
#
3   2  33 		(Visibility data)
    0   7  32   Height of sensor above local ground (for visibility measurement)
    0  20   1   Horizontal visibility
   -1
#
3   2  34 		(Precipitation past 24 hours)
    0   7  32   Height of sensor above local ground (for precipitation measurement)
    0  13  23   Total precipitation past 24 hours
   -1
#
3   2  35 		(Basic synoptic "instantaneous" data)
    3   2  32   Temperature and humidity data
    3   2  33   Visibility data
    3   2  34   Precipitation past 24 hours
    0   7  32   Height of sensor above local ground (set to missing to cancel the previous value)
    3   2   4   Cloud data
    1   1   0   Delayed replication
    0  31   1   Delayed descriptor replication factor
    3   2   5   Individual cloud layer or mass
   -1
#
3   2  36 		(Clouds with bases below station level)
    1   5   0   Delayed replication of 5 descriptors
    0  31   1   Delayed descriptor replication factor
    0   8   2   Vertical significance
    0  20  11   Cloud amount
    0  20  12   Cloud type
    0  20  14   Height of top of cloud
    0  20  17   Cloud top description
   -1
#
3   2  37 		(State of ground, snow depth, ground minimum temperature)
    0  20  62   State of ground (with or without snow)
    0  13  13   Total snow depth
    0  12 113   Ground minimum temperature (scale 2), past 12 hours
   -1
#
3   2  38 		(Present and past weather)
    0  20   3   Present weather
    0   4  24   Time period in hours
    0  20   4   Past weather (1)
    0  20   5   Past weather (2)
   -1
#
3   2  39 		(Sunshine data (from 1 hour and 24 hour period))
    0   4  24   Time period in hours
    0  14  31   Total sunshine
   -1
#
3   2  40 		(Precipitation measurement)
    0   7  32   Height of sensor above local ground (for precipitation measurement)
    1   2   2   Replicate next 2 descriptors 2 times
    0   4  24   Time period in hours
    0  13  11   Total precipitation / total water equivalent of snow
   -1
#
3   2  41 		(Extreme temperature data)
    0   7  32   Height of sensor above local ground (for temperature measurement)
    0   4  24   Time period or displacement
    0   4  24   Time period or displacement (see Notes 1 and 2)
    0  12 111   Maximum temperature (scale 2) at height and over period specified
    0   4  24   Time period or displacement
    0   4  24   Time period or displacement (see Note 2)
    0  12 112   Minimum temperature (scale 2) at height and over period specified
   -1
#
3   2  42 		(Wind data)
    0   7  32   Height of sensor above local ground (for wind measurement)
    0   2   2   Type of instrumentation for wind measurement
    0   8  21   Time significance (= 2 (time averaged))
    0   4  25   Time period (= - 10 minutes, or number of minutes after a significant change of wind)
    0  11   1   Wind direction
    0  11   2   Wind speed
    0   8  21   Time significance (= missing value)
    1   3   2   Replicate next 3 descriptors 2 times
    0   4  25   Time period in minutes
    0  11  43   Maximum wind gust direction
    0  11  41   Maximum wind gust speed
   -1
#
3   2  43 		(Basic synoptic "period" data)
    3   2  38   Present and past weather
    1   1   2   Replicate 1 descriptors 2 times
    3   2  39   Sunshine data (from 1 hour and 24 hour period)
    3   2  40   Precipitation measurement
    3   2  41   Extreme temperature data
    3   2  42   Wind data
    0   7  32   Height of sensor above local ground (set to missing to cancel the previous value)
   -1
#
3   2  44 		(Evaporation data)
    0   4  24   Time period in hours
    0   2   4   Type of instrument for evaporation or crop type for evapotranspiration
    0  13   3   Evaporation /evapotranspiration
   -1
#
3   2  45 		(Radiation data (from 1 hour and 24 hour period))
    0   4  24   Time period in hours
    0  14   2   Long-wave radiation, integrated over period specified
    0  14   4   Short-wave radiation, integrated over period specified
    0  14  16   Net radiation, integrated over period specified
    0  14  28   Global solar radiation (high accuracy), integrated over period specified
    0  14  29   Diffuse solar radiation (high accuracy), integrated over period specified
    0  14  30   Direct solar radiation (high accuracy), integrated over period specified
   -1
#
3   2  46 		(Temperature change)
    0   4  24   Time period or displacement
    0   4  24   Time period or displacement
    0  12  49   Temperature change over period specified
   -1
#
3   2  47 		(Direction of cloud drift)
    1   2   3   Replicate 2 descriptors 3 times
    0   8   2   Vertical significance
    0  20  54   True direction from which clouds are moving
   -1
#
3   2  48 		(Direction and elevation of cloud)
    0   5  21   Bearing or azimuth
    0   7  21   Elevation angle
    0  20  12   Cloud type
    0   5  21   Bearing or azimuth ( = missing to cancel the previous value)
    0   7  21   Elevation angle ( = missing to cancel the previous value)
   -1
#
3   2  49 
    0   8   2 	Vertical significance
    0  20  11 	Cloud amount (of low or middle clouds Nh)
    0  20  13 	Height of base of cloud (h)
    0  20  12 	Cloud type (low clouds CL)
    0  20  12 	Cloud type (middle clouds CM)
    0  20  12 	Cloud type (high clouds CH)
    0   8   2 	Vertical significance ( = missing value)
   -1
#
3   2  50 
    0   8  41 	Data significance (5 = "sfc ob displacement from launch pt)
    0   5  21 	Bearing or azimuth
    0   7   5 	Height increment
    2   2 130 	Change scale
    0   6  21 	Distance
    2   2   0 	Cancel change scale
    0   8  41 	Data significance (4 = "surface observation")
    2   1 131 	Change data width
    2   2 129 	Change scale
    0   2 115 	Type of surface observing equipment
    0  10   4 	Pressure
    0   2 115 	Type of surface observing equipment
    0  13   3 	Relative humidity
    2   2   0 	Cancel change scale
    2   1   0 	Cancel change data width
    0   2 115 	Type of surface observing equipment
    0  11   1 	Wind direction
    0  11   2 	Wind speed
    0   2 115 	Type of surface observing equipment
    1   2   2 	Replicate 2 descriptors 2 times
    0  12 101 	Temperature/dry bulb temperature
    0   4  24 	Time displacement (hour)
    0   2 115 	Type of surface observing equipment
    0  12 103 	Dew-point temperature
    0  12 102 	Wet bulb temperature
    1   1   3 	Replicate 1 descriptor 3 times
    0  20  12 	Cloud type
    0  20  11 	Cloud amount
    0  20  13 	Height of base of cloud
    1   1   2 	Replicate 1 descriptor 2 times
    0  20   3 	Present weather
   -1
#
3   2  51 
    0  10   4 	Pressure
    0  10  51   Pressure reduced to mean sea level
    0   7   4   Pressure (vertical location)
    0  10   3   Geopotential
    0  12   4   Dry-bulb temperature at 2 m
    0  12  51   Standard deviation temperature
    0  12  16   Maximum temperature at 2 m, past 24 hours
    0  12  17   Minimum temperature at 2 m, past 24 hours
    0  13   4   Vapour pressure
    1   2   4   Replicate 2 descriptors 4 times
    0   8  51   Qualifier for number of missing values in calculation of statistic
    0   8  20   Total number of missing entities (with respect to accumulation or average)
   -1
#
3   2  52 		(Temperature and humidity data for ship)
    0   7  32   Height of sensor above marine deck platform (for temperature and humidity measurement)
    0   7  33   Height of sensor above water surface (for temperature and humidity measurement)
    0  12 101   Temperature/dry-bulb temperature(scale.2)
    0   2  39   Method of wet-bulb temperature measurement
    0  12 102   Wet-bulb temperature (scale 2)
    0  12 103   Dew-point temperature (scale 2)
    0  13   3   Relative humidity
   -1
#
3   2  53 		(Visibility data for ship)
    0   7  32   Height of sensor above marine deck platform (for visibility measurement)
    0   7  33   Height of sensor above water surface (for visibility measurement)
    0  20   1   Horizontal visibility
   -1
#
3   2  54 		(SHIP "instantaneous" data)
    3   2  52   Temperature and humidity data
    3   2  53   Visibility data
    0   7  33   Height of sensor above water surface (set to missing to cancel the previous value)
    3   2  34   Precipitation past 24 hours
    0   7  32   Height of sensor above marine deck platform (set to missing to cancel the previous value)
    3   2   4    Cloud data
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Delayed descriptor replication factor
    3   2   5   Cloud data
   -1
#
3   2  55 		(Icing and ice)
    0  20  31   Ice deposit (thickness)
    0  20  32   Rate of ice accretion
    0  20  33   Cause of ice accretion
    0  20  34   Sea ice concentration
    0  20  35   Amount and type of ice
    0  20  36   Ice situation
    0  20  37   Ice development
    0  20  38   Bearing of ice edge
   -1
#
3   2  56 		(Sea/water temperature)
    0   2  38   Method of sea/water temperature measurement
    0   7  63   Depth below sea/water surface (for sea surface temperature measurement)
    0  22  43   Sea/water temperature
    0   7  63   Depth below sea/water surface (set to missing to cancel the previous value)
   -1
#
3   2  57 		(SHIP marine data)
    3   2  56   Sea surface temperature, method of measurement, and depth below sea surface
    3   2  21   Waves data
    3   2  24   Wind waves data
   -1
#
3   2  58 		(SHIP extreme temperature data)
    0   7  32   Height of sensor above marine deck platform (for temperature measurement)
    0   7  33   Height of sensor above water surface (for temperature measurement)
    0   4  24   Time period or displacement
    0   4  24   Time period or displacement
    0  12 111   Maximum temperature (scale 2) at height and over period specified
    0   4  24   Time period or displacement
    0   4  24   Time period or displacement
    0  12 112   Minimum temperature (scale 2) at height and over period specified
   -1
#
3   2  59 		(SHIP wind data)
    0   7  32   Height of sensor above marine deck platform (for wind measurement)
    0   7  33   Height of sensor above water surface (for wind measurement)
    0   2   2   Type of instrumentation for wind measurement
    0   8  21   Time significance (= 2 (time averaged))
    0   4  25   Time period (= - 10 minutes, or number of minutes after a significant change of wind)
    0  11   1   Wind direction
    0  11   2   Wind speed
    0   8  21   Time significance (= missing value)
    1   3   2   Replicate next 3 descriptors 2 times
    0   4  25   Time period in minutes
    0  11  43   Maximum wind gust direction
    0  11  41   Maximum wind gust speed
   -1
#
3   2  60 		(SHIP "period" data)
    3   2  38   Present and past weather
    3   2  40   Precipitation measurement
    3   2  58   SHIP extreme temperature data
    3   2  59   SHIP wind data
   -1
#
3   2  66 		(Dangerous weather phenomena)
    0  20  23   Other weather phenomena
    0  20  24   Intensity of phenomena
    0  20  27   Phenomenon occurrence
    0  20  54   True direction from which a phenomenon or clouds are moving
    0  20  23   Other weather phenomena
    0  20  27   Phenomenon occurrence
    0  20  54   True direction from which a phenomenon or clouds are moving
    0  20  25   Obscuration
    0  20  26   Character of obscuration
    0  20  27   Phenomenon occurrence
    0  20  40   Evolution of drift of snow
    0  20  66   Maximum diameter of hailstones
    0  20  27   Phenomenon occurrence
    0  20  21   Type of precipitation
    0  20  67   Diameter of deposit
    0  20  27   Phenomenon occurrence
   -1
#
3   2  69 
    0   7  32 	Height of sensor above local ground
    0   7  33   Height of sensor above water surface
    0  33  41   Attribute of following value
    0  20   1   Horizontal visibility
   -1
#
3   2  70 
    0   7  32 	Height of sensor above local ground
    0   7  33   Height of sensor above water surface
    0  11   1   Wind direction
    0  11   2   Wind speed
    0  11  43   Maximum wind gust direction
    0  11  41   Maximum wind gust speed
    0  11  16   Extreme counterclockwise wind direction of a variable wind
    0  11  17   Extreme clockwise wind direction of a variable wind
   -1
#
3   2  71 
    0   7  32 	Height of sensor above local ground
    0   7  33   Height of sensor above water surface
    0   8  21   Time significance (= 2 (time averaged))
    0   4  25   Time period  (=  - 10 minutes, or number of minutes  after a significant change of wind, if any)
    0  11   1   Wind direction
    0  11   2   Wind speed
    0   8  21   Time significance (=  missing value)
    1   3   2   Replicate next 3 descriptors 2 times
    0   4  25   Time period (=  - 10 minutes in the first replication,  =  - 60 minutes in the second replication)
    0  11  43   Maximum wind gust direction
    0  11  41   Maximum wind gust speed
    0   4  25   Time period  (=  - 10 minutes)
    0  11  16   Extreme counterclockwise wind direction of a variable wind
    0  11  17   Extreme clockwise wind direction of a variable wind
   -1
#
3   2  72 
    0   7  32 	Height of sensor above local ground
    0   7  33   Height of sensor above water surface
    0  12 101   Temperature/dry-bulb temperature (scale 2)
    0  12 103   Dew-point temperature  (scale 2)
    0  13   3   Relative humidity
   -1
#
3   2  73 
    0  20  10 	Cloud cover (total)
    1   5   4   Replicate 5 descriptors 4 times
    0   8   2   Vertical significance
    0  20  11   Cloud amount
    0  20  12   Cloud type
    0  33  41   Attribute of following value
    0  20  13   Height of base of cloud
   -1
#
3   2  74 
    0  20   3 	Present weather
    0   4  25   Time period
    0  20   4   Past weather (1)
    0  20   5   Past weather (2)
   -1
#
3   2  75 
    0   8  21 	Time significance (= 2 (time averaged))
    0   4  25   Time period (=  - 10 minutes)
    0  13  55   Intensity of precipitation
    0  13  58   Size of precipitation element
    0   8  21   Time significance (=  missing value)
   -1
#
3   2  76 
    0  20  21 	Type of precipitation
    0  20  22   Character of precipitation
    0  26  20   Duration of precipitation
    0  20  23   Other weather phenomena
    0  20  24   Intensity of phenomena
    0  20  25   Obscuration
    0  20  26   Character of obscuration
   -1
#
3   2  77 
    0   7  32 	Height of sensor above local ground
    0   7  33   Height of sensor above water surface
    0   4  25   Time period
    0  12 111   Maximum temperature (scale 2) at height and  over period specified
    0  12 112   Minimum temperature (scale 2) at height and  over period specified
    0   7  32   Height of sensor above local ground (for ground temperature)
    0   4  25   Time period
    0  12 112   Minimum temperature (scale 2) at height and  over period specified (for ground temperature)
   -1
#
3   2  78 
    0   2 176 	Method of state of ground measurement
    0  20  62   State of ground (with or without snow)
    0   2 177   Method of snow depth measurement
    0  13  13   Total snow depth
   -1
#
3   2  79 
    0   7  32 	Height of sensor above local ground
    0   2 175   Method of precipitation measurement
    0   2 178   Method of liquid water content measurement of precipitation
    0   4  25   Time period
    0  13  11   Total precipitation / total water equivalent of snow
   -1
#
3   2  80 
    0   2 185 	Method of evaporation measurement
    0   4  25   Time period
    0  13  33   Evaporation /evapotranspiration
   -1
#
3   2  81 
    0   4  25 	Time period
    0  14  31   Total sunshine
   -1
#
3   2  82 
    0   4  25 	Time period
    0  14   2   Long-wave radiation, integrated over period specified
    0  14   4   Short-wave radiation, integrated over period specified
    0  14  16   Net radiation, integrated over period specified
    0  14  28   Global solar radiation (high accuracy),  integrated over period specified
    0  14  29   Diffuse solar radiation (high accuracy),  integrated over period specified
    0  14  30   Direct solar radiation (high accuracy),  integrated over period specified
   -1
#
3   2  83 
    0   4  25 	Time period
    0   8  23   First order statistics
    0  10   4   Pressure
    0  11   1   Wind direction
    0  11   2   Wind speed
    0  12 101   Temperature/dry-bulb temperature (scale 2)
    0  13   3   Relative humidity
    0   8  23   First order statistics (= missing value)
   -1

# Class 03
#
#
3   3   1 
    0   7   3 	Geopotential
    0  11   1   Wind direction
    0  11   2   Wind speed
   -1
#
3   3   2 
    0   7   4 	Pressure
    0  11   1   Wind direction
    0  11   2   Wind speed
   -1
#
3   3   3 
    0   7   4 	Pressure
    0  10   3   Geopotential
    0  12   1   Temperature
    0  12   3   Dew point
   -1
#
3   3   4 
    0   7   4 	Pressure
    0  10   3   Geopotential
    0  12   1   Temperature
    0  12   3   Dew point
    0  11   1   Wind direction
    0  11   2   Wind speed
   -1
#
3   3  11 
    0   7   3 	Geopotential
    0   8   1   Vertical sounding significance
    0  11   1   Wind direction
    0  11   2   Wind speed
   -1
#
3   3  12 
    0   7   4 	Pressure
    0   8   1   Vertical sounding significance
    0  11   1   Wind direction
    0  11   2   Wind speed
   -1
#
3   3  13 
    0   7   4 	Pressure
    0   8   1   Vertical sounding significance
    0  10   3   Geopotential
    0  12   1   Temperature
    0  13   3   Relative humidity
    0  11   1   Wind direction
    0  11   2   Wind speed
   -1
#
3   3  14 
    0   7   4 	Pressure
    0   8   1   Vertical sounding significance
    0  10   3   Geopotential
    0  12   1   Temperature
    0  12   3   Dew point
    0  11   1   Wind direction
    0  11   2   Wind speed
   -1
#
3   3  21 
    0   7   4 	Pressure (1)
    0   7   4   Pressure (2)     defines layer
    2   4   7   Add associated field of 7 bits
    0  31  21   Additional field significance
   -1
#
3   3  22 
    3   3  21 	Layer, quality
    0  10   3   Geopotential (layer mean thickness)
    2   4   0   Cancel the added associated field
   -1
#
3   3  23 
    3   3  21 	Layer, quality
    0  12   1   Temperature (layer mean)
    2   4   0   Cancel the added associated field
   -1
#
3   3  24 
    3   3  21 	Layer, quality
    0  13  16   Precipitation water
    2   4   0   Cancel the added associated field
   -1
#
3   3  25 
    0   2  25 	Satellite channel
    2   4   7   Add associated field of 7 bits
    0  31  21   Additional field significance
    0  12  63   Brightness temperature
    2   4   0   Cancel the added associated field
   -1
#
3   3  26 
    0   7   4 	Pressure
    0   8   3   Vertical significance
    2   4   7   Add associated field of 7 bits
    0  31  21   Additional field significance
    0  12   1   Temperature
    2   4   0   Cancel the added associated field
   -1
#
3   3  27 
    0   7   4 	Pressure
    2   4   7   Add associated field of 7 bits
    0  31  21   Additional field significance
    0  10   3   Geopotential
    2   4   0   Cancel the added associated field
   -1
#
3   3  31 
    0   7   4 	Pressure
    0   8   3   Vertical significance (base of sounding)
    0   7  21   Elevation (local zenith)
    0   7  22   Solar elevation (solar zenith)
    0   8  12   Land/sea qualifier
    0  12  61   Skin temperature
   -1
#
3   3  32 
    0  20  11 	Cloud amount
    0  20  16   Pressure at top of cloud
   -1
#
3   3  33 
    0  20  10 	Cloud cover (total)
    0  20  16   Pressure at the top of cloud
   -1
#
3   3  40 
    0   8  41 	Data significance (7 = "flight level termination point")
    0   4  25 	Time displacement (minute)
    0   4  26 	Time displacement (second)
    3   1  21 	Latitude and longitude (high accuracy)
    3   1 122 	Date/time (to hundredths of second)
    2   1 131 	Change data width
    2   2 129 	Change scale
    0  25  69 	Flight level pressure correction
    0   7   4 	Pressure
    0  13   3 	Relative humidity
    2   2   0 	Cancel change scale
    2   1   0 	Cancel change data width
    0   2  13 	Solar and infrared radiation correction
    0  12 101 	Temperature/dry bulb temperature
    0  10   9 	Geopotential height
    1   2   2 	Replicate 2 descriptors 2 times
    0   8  40 	Flight level significance
    0  35  35 	Reason for termination
   -1
#
3   3  41 
    0   2 152 	Geostationary satellite instrument used
    0   2  23   Cloud motion computational method
    0   7   4   Pressure
    0  11   1   Wind direction
    0  11   2   Wind speed
    0   2 153   Satellite channel centre frequency
    0   2 154   Satellite channel band width
    0  12  71   Coldest cluster T
   -1
#
3   3  50 
    0   4  86 	Long time period or displacement (since launch time)
    0   8  42 	Extended vertical sounding significance
    0   7   4 	Pressure
    0   5  15 	Latitude displacement since launch site (high accuracy)
    0   6  15 	Longitude displacement since launch site (high accuracy)
    0  11   1 	Wind direction
    0  11   2 	Wind speed
   -1
#
3   3  51 
    0   4  86 	Long time period or displacement (since launch time)
    0   8  42 	Extended vertical sounding significance
    0   7   4 	Pressure
    0   5  15 	Latitude displacement since launch site (high accuracy)
    0   6  15 	Longitude displacement since launch site (high accuracy)
    0  11  61 	Absolute wind shear in 1 km layer below
    0  11  62 	Absolute wind shear in 1 km layer above
   -1
#
3   3  52 
    0   4  86 	Long time period or displacement (since launch time)
    0   8  42 	Extended vertical sounding significance
    0   7   9 	Geopotential height
    0   5  15 	Latitude displacement since launch site (high accuracy)
    0   6  15 	Longitude displacement since launch site (high accuracy)
    0  11   1 	Wind direction
    0  11   2 	Wind speed
   -1
#
3   3  53 
    0   4  86 	Long time period or displacement (since launch time)
    0   8  42 	Extended vertical sounding significance
    0   7   9 	Geopotential height
    0   5  15 	Latitude displacement since launch site (high accuracy)
    0   6  15 	Longitude displacement since launch site (high accuracy)
    0  11  61 	Absolute wind shear in 1 km layer below
    0  11  62 	Absolute wind shear in 1 km layer above
   -1
#
3   3  54 
    0   4  86 	Long time period or displacement (since launch time)
    0   8  42 	Extended vertical sounding significance
    0   7   4 	Pressure
    0  10   9 	Geopotential height
    0   5  15 	Latitude displacement since launch site (high accuracy)
    0   6  15 	Longitude displacement since launch site (high accuracy)
    0  12 101 	Temperature/dry-bulb temperature (scale 2)
    0  12 103 	Dew-point temperature (scale 2)
    0  11   1 	Wind direction
    0  11   2 	Wind speed
   -1

# Class 04
#
#
3   4   1 
    0   8   3 	Vertical significance
    0  10   4   Pressure
    0  12   1   Temperature
    0  11   1   Wind direction
    0  11   2   Wind speed
   -1
#
3   4   2 
    0   8   3 	Vertical significance
    0  10   4   Pressure
    0  11   1   Wind direction
    0  11   2   Wind speed
   -1
#
3   4   3 
    0   8   3 	Vertical significance
    0  12   1   Temperature
   -1
#
3   4   4 
    0   8   3 	Vertical significance
    0  10   4   Pressure
    0  20  10   Cloud cover (total)
    0  12   1   Temperature
   -1
#
3   4   5 
    0   2  24 	Integrated mean humidity computational method
    0   7   4   Pressure(1)
    0   7   4   Pressure (2)    defines layer
    0  13   3   Relative humidity
   -1
#
3   4   6 
    0  14   1 	Outgoing long-wave radiation
    0  14   1   Incoming long-wave radiation
    0  14   3   Outgoing short-wave radiation
   -1
#
3   4  11 
    0   2 163 	Height assignment method
    0   2 164   Tracer correlation method
    0   8  12   Land/sea qualifier
    0   7  24   Satellite zenith angle
    0   2  57   Origin of first guess information
    0   8  21   Time significance
    0   4   1   Year
    0   4   2   Month
    0   4   3   Day
    0   4   4   Hour
    0   8  21   Time significance
    0   4  24   Time period or displacement
    1  10   4   Replicate 10 descriptors 4 times
    0   8  21   Time significance
    0   4   4   Hour
    0   4   5   Minute
    0   4   6   Second
    0   8  21   Time significance
    0   4   4   Hour
    0   4   5   Minute
    0   4   6   Second
    0  11   1   Wind direction
    0  11   2   Wind speed
    1   3  10   Replicate 3 descriptors 10 times
    0   2 163   Height assignment method
    0   7   4   Pressure
    0  12   1   Temperature
   -1
#
3   4  30 
    0  27  31 	In direction of 0 degree longitude, distance from the Earth's centre
    0  28  31   In direction of 90 degrees East longitude, distance from the Earth's centre
    0  10  31   In direction of North Pole, distance from Earth's centre
   -1
#
3   4  31 
    0   1  41 	Absolute platform velocity - first component
    0   1  42   Absolute platform velocity - second component
    0   1  43   Absolute platform velocity - third component
   -1
#
3   4  32 
    0   2 153 	Satellite channel centre frequency
    0   2 154   Satellite channel band width
    0  20  81   Cloud amount in segment
    0  20  82   Amount segment cloud free
    0  20  12   Cloud type
   -1
#
3   4  33 
    0   2 152 	Satellite instrument used in data processing
    0   2 166   Radiance type
    0   2 167   Radiance computational method
    0   2 153   Satellite channel centre frequency
    0   2 154   Satellite channel band width
    0  12  75   Spectral radiance
    0  12  76   Radiance
    0  12  63   Brightness temperature
   -1
#
3   4  34 
    1   2   4 	Replicating next two descriptors 4 times
    0  27   1   Latitude (high accuracy)
    0  28   1   Longitude (high accuracy)
    0   7  22   Solar elevation
    0   5  43   Field of view number
    0  20  10   Cloud cover (total)
    0  20  16   Pressure at top of cloud
    0  33   3   Quality information table
    0  10  40   Number of retrieved layers
   -1

# Class 05
#
#
3   5   3 
    3   1  12 	Hour, minute of first single measurement minus increment
    0   4  65   Short time increment - time interval between measuremens
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Replication factor
    3   5   1   Single measurement
   -1
#
3   5   6 
    0  13  72 	Downstream water level
    0  13  82   Water temperature
    0  13  19   Precipitation last hour
    0  12   1   Air temperature
    0  13  73   Maximum water height observed
    0  13  60   Total accumulated precipitation
   -1
#
3   5   7 
    3   1  29 	Identification
    3   1  12   Hour, minute (time of first measurement)
    0   4  65   Short time increment - time interval between measurements
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Replication factor
    3   5   6   Single measurement
   -1
#
3   5   8 
    3   5   6 	Same as MEDHYCOS type measurement
    0  12  30   Soil temperature at -50 cm
   -1
#
3   5   9 
    3   1  29 	Identification
    3   1  12   Hour, minute (time of first measurement)
    0   4  65   Short time increment - time interval between measurements
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Replication factor
    3   5   8   Single measurement
   -1
#
3   5  11 
    3   1  29 	Identification
    3   1  12   Hour, minute (time of first measurement)
    0   4  65   Short time increment - time interval between measurements
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Replication factor
    3   5  10   Single measurement
   -1
#
3   5  18 
    3   1  29 	Identification
    3   1  12   Hour, minute (time) of first measurement
    0   4  65   Hour increment
    1   3   0   Delayed replications of 3 descriptors
    0  31   1   Replication factor
    3   5   8   Same as AOCHYCOS type measurement
    3   5  16   Meteorological parameters associated to hydrological data
    3   5  17   Water quality measurement
   -1

# Class 06
#
#
3   6   1 
    0   2  32 	Indicator for digitization
    1   2   0   Delayed replication of 2 descriptors
    0  31   1   Replication factor
    0   7  62   Depth below sea surface
    0  22  42   Subsurface sea temperature
   -1
#
3   6   2 
    0   2  31 	Method of current measurement (duration and time)
    0  22   4   Direction of current
    0  22  31   Speed of current
   -1
#
3   6   3 
    0   2   2 	Wind instrumentation
    0  11  11   Wind direction (10 m)
    0  11  12   Wind speed (10 m)
    0  12   4   Dry-bulb temperature (2 m)
   -1
#
3   6   4 
    0   2  32 	Indicator for digitization
    0   2  33   Method of salinity/depth measurement
    1   3   0   Delayed replication of 3 descriptors
    0  31   1   Replication factor
    0   7  62   Depth below sea surface
    0  22  43   Subsurface sea temperature
    0  22  62   Salinity
   -1
#
3   6   5 
    0   2  31 	Method of current measurement (duration and time)
    1   3   0   Delayed replication of 3 descriptors
    0  31   1   Replication factor
    0   7  62   Depth below sea surface
    0  22   4   Direction of current
    0  22  31   Speed of current
   -1
#
3   6   6 
    3   6   3 	Surface wind and temperature
    3   6   2   Current
    0  22  63   Total water depth
   -1
#
3   6   7 
    0   1  12 	Direction of motion of moving observing platform
    0   1  14   Platform drift speed (high precision)
    3   6   8   Buoy instrumentation
    0   4  24   Time period
    0  27   3   Alternate latitude
    0  28   3   Alternate longitude
   -1
#
3   6   8 
    0   2  34 	Drogue type
    0   2  35   Cable length
    0   2  36   Buoy type
   -1
#
3   6  19 
    0   1  75 	Tide station alphanumeric identification
    3   1  11 	Year, month, day
    3   1  12 	Hour, minute
    0  22  42 	Sea/water temperature
    0  22 120 	Tide station automated water level check
    0  22 121 	Tide station manual water level check
    0   4  15 	Time increment in minutes (see note)
    0   4  65 	Short time increment
   -1
#
3   6  23 
    0   1  15 	Station or site name
    3   1  23   Latitude, longitude
    3   1  11   Year, month, day
    3   1  12   Hour, minute
    0  22  38   Tidal level with respect to local chart datum
    0  22  39   Meteorological residual tidal elevation
    0  22 120   Tide station automated water level check
    0  22 121   Tide station manual water level check
   -1

# Class 07
#
#
3   7   1 
    3   1  31 	Identification, type, date/time, position (high accuracy), height
    3   2  11   Basic surface report
   -1
#
3   7   2 
    3   1  32 	Identification, type, date/time, position (coarse accuracy), height
    3   2  11   Basic surface report
   -1
#
3   7   3 
    3   7   1 	Location (high accuracy) and basic report
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Replication factor
    3   2   5   Cloud layer information
   -1
#
3   7   4 
    3   7   2 	Location (coarse accuracy) and basic report
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Replication factor
    3   2   5   Cloud layer information
   -1
#
3   7   5 
    3   7   1 	Location (high accuracy) and basic report
    1   1   4   Replicate 1 descriptor 4 times
    3   2   5   Cloud layer information (4 layers)
   -1
#
3   7   6 
    3   7   2 	Location (coarse accuracy) and basic report
    1   1   4   Replicate 1 descriptor 4 times
    3   2   5   Cloud layer information (4 layers)
   -1
#
3   7   7 
    3   1  31 	Identification, type, date/time, position (high accuracy), height
    3   2  12   Basic surface report
   -1
#
3   7   8 
    3   1  32 	Identification, type, date/time, position (coarse accuracy), height
    3   2  12   Basic surface report
   -1
#
3   7   9 
    3   1  31 	Identification, type, date/time, position (high accuracy), height
    3   2  13   Basic surface report
   -1
#
3   7  11 
    0   1  63 	ICAO location indicator	CCCC
    0   2   1   Type of station (AUTO)
    3   1  11   Year, month, day (YY)
    3   1  12   GG, gg
    3   1  24   Latitude-longitude (coarse accuracy), height of station
    0   7   6   Height above station (= height of an anemometer)
    0  11   1   Wind direction ddd
    0  11  16   Extreme counterclockwise wind direction of a variable wind dndndn
    0  11  17   Extreme clockwise wind direction of a variable wind dxdxdx
    0  11   2   Wind speed ff
    0  11  41   Maximum wind speed (gusts) fmfm
    0   7   6   Height above station (= height of a thermometer)
    0  12   1   Temperature T?T?
    0  12   3   Dew-point temperature T?dT?d
    0  10  52   Altimeter setting (QNH) PHPHPHPH
    0  20   9   General Weather Indicator TAF/METAR
   -1
#
3   7  12 
    1   3   0 	Delayed replication of 3 descriptors
    0  31   1   Number of replication (up to 3)
    0   8  23   First order statistics
    0   5  21   Direction of visibility observed Dv
    0  20   1   Horizontal visibility VVVV
   -1
#
3   7  13 
    1   6   0 	Delayed replication of 6 descriptors
    0  31   1   Number of replication (up to 4)
    0   1  64   Runway designator DRDR
    0   8  14   Qualification for runway visual range
    0  20  61   Runway visual range VRVRVRVR
    0   8  14   Qualification for runway visual range
    0  20  61   Runway visual range VRVRVRVR
    0  20  18   Tendency of runway visual range i
   -1
#
3   7  14 
    1   1   0 	Delayed replication of 1 descriptor
    0  31   1   Number of replication (up to 3)
    0  20  19   Significant present weather w?w?
   -1
#
3   7  15 
    1   1   0 	Delayed replication of 1 descriptor
    0  31   1   Number of replication
    3   2   5   (NsNsNs, CC, hshshs)
    0  20   2   Vertical visibility VVhshshs
   -1
#
3   7  16 
    1   1   0 	Delayed replication of 1 descriptor
    0  31   1   Number of replication (up to 3)
    0  20  20   Significant recent weather phenomena REw?w?
   -1
#
3   7  17 
    1   1   0 	Delayed replication of 1 descriptor
    0  31   1   Number of replication
    0  11  70   Runway designator of the runway affected by wind shear (including ALL) WS RWYDRDR
   -1
#
3   7  18 
    0   8  16 	Change qualifier of a trend-type forecast or an aerodrome forecast	TTTTT
    1   2   0   Delayed replication of 2 descriptors
    0  31   1   Number of replication (up to 2)
    0   8  17   Qualifier of the time when the forecast change is expected (FM, TL, AT) TT
    3   1  12   GG, gg
    1   4   0   Delayed replication of 4 descriptor
    0  31   1   Number of replication (up to 1)
    0   7   6   Height above station
    0  11   1   Wind direction ddd
    0  11   2   Wind speed ff
    0  11  41   Maximum wind speed (gusts) fmfm
    0  20   9   General Weather Indicator
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Number of replication (up to 1)
    0  20   1   Horizontal visibility VVVV
    3   7  14   w?w?
   -1
#
3   7  20 
    3   7  11 	Main part of data
    3   7  14   w?w?
    3   7  16   REw?w?
   -1
#
3   7  21 
    3   7  11 	Main part of data
    3   7  12   DvVVVV
    3   7  13   DRDRVRVRVRVR
    3   7  14   w?w?
    3   7  15   Clouds group(s)
    3   7  16   REw?w?
    3   7  17   Wind shear on runway(s)
    3   7  18   Trend-type landing forecast
    3   7  15   Clouds group(s)
   -1
#
3   7  22 
    0   1  15 	Station or site name
    3   1  11   Year, Month, Day
    3   1  12   Hour, Minute
    3   1  22   Latitude (high accuracy), Longitude (high accuracy), Height of station
    0   8  21   Time significance (= 23, monitoring period)
    0   4  25   Time period or displacement
    0  10   4   Pressure
    0  12   1   Temperature
    0  13   3   Relative humidity
    0  33  38   Quality flags for ground-based GNSS data
    0   8  22   Total number (Number of GNSS satellites used)
    1   6  25   Replication
    0   2  20   Satellite classification
    0   1  50   Platform transmitter Id. number
    0   5  21   Azimuth
    0   7  21   Elevation
    0  15  31   Atmospheric path delay in satellite signal
    0  15  32   Estimated error in atmospheric path delay
    0   8  60   Sample scanning mode significance (=5 for North/South)
    0  15  33   Difference in path delays for limb views at extremes of scan
    0  15  34   Estimated error in path delay difference
    0   8  60   Sample scanning mode significance (=6 for East/West)
    0  15  33   Difference in path delays for limb views at extremes of scan
    0  15  34   Estimated error in path delay difference
    0  15  35   Component of zenith path delay due to water vapour
    2   1 131   Change data width
    2   2 129   Change scale
    0  13  16   Precipitable water
    2   2   0   Reset scale
    2   1   0   Reset data width
    0  15  11   Log10 of integrated electron density
   -1
#
3   7  71 		(Monthly values of a land station - CLIMAT Data of the month)
    3   1  90   Surface station identification; time, horizontal and vertical coordinates (See note (1))
    0   4  74   Short time displacement (= UTC - LST) (See note (1))
    0   4  23   Time period ( = number of days in the month)
    0   8  23   --Monthly mean values of pressure, temperature, extreme temperatures and vapour pressure:--> First order statistics = 4; mean value
    0  10   4   Pressure
    0  10  51   Pressure reduced to mean sea level
    0   7   4   Pressure (standard level) (for lowland stations = missing value)
    0  10   9   Geopotential height of the standard level (for lowland stations = missing value)
    0   7  32   Height of sensor above local ground (See note (3))
    0  12 101   Temperature/dry-bulb temperature
    0   2  51   Indicator to specify observing method for extreme temperatures
    0   4  51   Principal time of daily reading of maximum temperature
    0  12 118   Maximum temperature at height specified, past 24 hours
    0   4  52   Principal time of daily reading of minimum temperature
    0  12 119   Minimum temperature at height specified, past 24 hours
    0  13   4   Vapour pressure
    0   8  23   First order statistics (=63, missing value)
    0  12 151   Standard deviation of daily mean temperature
    0   7  32   Height of sensor above local ground (set to missing to cancel the previous value)
    1   2   5   Number of days of occurrence:Replicate 2 descriptors 5 times
    0   8  50   Qualifier for number of missing values in calculation of statistic = 1 (pressure) = 2 (temperature) = 4 (vapour pressure) = 7 (maximum temperature) = 8 (minimum temperature)
    0   8  20   Total number of missing entities (days)
    0  14  32   --Sunshine duration:--> Total sunshine
    0  14  33   Total sunshine
    0   8  50   Qualifier for number of missing values in calculation of statistic = 6 (sunshine duration)
    0   8  20   Total number of missing entities (days)
    1   2  18   --Number of days of occurrence:--> Replicate 2 descriptors 18 times
    0   8  52   Conditions for which number of days of occurrence follows
    0   8  22   Total number (of days)
    0   7  32   --Occurrence of extreme values of temperature and wind speed:--> Height of sensor above local ground (See note (3))
    0   8  53   Day of occurrence qualifier = 0 (on 1 day only), = 1 (on 2 or more days)
    0   4   3   Day
    0  12 152   Highest daily mean temperature
    0   8  53   Day of occurrence qualifier = 0 (on 1 day only), = 1 (on 2 or more days)
    0   4   3   Day
    0  12 153   Lowest daily mean temperature
    0   8  53   Day of occurrence qualifier = 0 (on 1 day only), = 1 (on 2 or more days)
    0   4   3   Day
    0   8  23   First order statistics ( = 2; maximum value)
    0  12 101   Temperature/dry-bulb temperature
    0   8  53   Day of occurrence qualifier = 0 (on 1 day only), 1 (on 2 or more days)
    0   4   3   Day
    0   8  23   First order statistics (= 3; minimum value)
    0  12 101   Temperature/dry-bulb temperature
    0   8  23   First order statistics (= 63; missing value)
    0   7  32   Height of sensor above local ground (See note (3))
    0   2   2   Type of instrumentation for wind measurement
    0   8  53   Day of occurrence qualifier = 0 (on 1 day only), 1 (on 2 or more days)
    0   4   3   Day
    0  11  46   Maximum instantaneous wind speed
    0   8  53   Day of occurrence qualifier (set to missing = 3 to cancel the previous value)
    0   4   3   -- Precipitation:--> Day (= 1) (See note (2))
    0   4   4   Hour (= 6) (See note (2))
    0   4  23   Time period (= number of days in the month) (See note (2))
    0   7  32   Height of sensor above local ground (See note (3))
    0  13  60   Total accumulated precipitation
    0  13  51   Frequency group; precipitation
    0   4  53   Number of days with precipitation equal to or more than 1 mm
    0   8  50   Qualifier for number of missing values in calculation of statistic = 5 (precipitation)
    0   8  20   Total number of missing entities (days) Number of days of occurrence:
    1   2   6   Replicate 2 descriptors 6 times
    0   8  52   Conditions for which number of days of occurrence follows
    0   8  22   Total number (of days) Occurrence of extreme precipitation:
    0   8  53   Day of occurrence qualifier = 0 (on 1 day only), = 1 (on 2 or more days)
    0   4   3   Day
    0  13  52   Highest daily amount of precipitation
    0   7  32   Height of sensor above local ground (set to missing to cancel the previous value)
   -1
#
3   7  72 		(Monthly normals from a land station)
    0   4   1   Year (of beginning of the reference period)
    0   4   1   Year (of ending of the reference period)
    0   4   2   Month
    0   4   3   Day (= 1) See note (1)
    0   4   4   Hour (= 0) See note (1)
    0   4  74   Short time displacement (= UTC- LST) see note (1)
    0   4  22   Time period (= 1)
    0   8  23   --Normals of monthly mean pressure, temperatures, vapour pressure and of standard deviation:--> First order statistics (= 4; mean value)
    0  10   4   Pressure
    0  10  51   Pressure reduced to Mean Sea Level
    0   7   4   Pressure (standard level)
    0  10   9   Geopotential height of the standard level
    0   7  32   Height of sensor above local ground (See note (3))
    0  12 101   Temperature/dry-bulb temperature
    0   2  51   Indicator to specify observing method for extreme temperatures = 2
    0   4  51   Principal time of daily reading of maximum temperature
    0  12 118   Maximum temperature at height specified, past 24 h.
    0   4  52   Principal time of daily reading of minimum temperature
    0  12 119   Minimum temperature at height specified, past 24 h.
    0  13   4   Vapour pressure
    0  12 151   Standard deviation of daily mean temperature
    0   7  32   Height of sensor above local ground (set to missing to cancel the previous value)
    0  14  32   --Normal of sunshine duration:--> Total sunshine
    0   8  23   First order statistics (= 63; missing value)
    0   4   1   Year (of beginning of the reference period)
    0   4   1   Year (of ending of the reference period)
    0   4   2   Month
    0   4   3   Day (= 1) See note (2)
    0   4   4   Hour (= 6) See note (2)
    0   4  22   Time period (= 1)
    0   7  32   --Normals of precipitation:--> Height of sensor above local ground (See note (3))
    0   8  23   First order statistics (= 4; mean value)
    0  13  60   Total accumulated precipitation
    0   4  53   Number of days with precipitation equal to or more than 1 mm
    0   8  23   First order statistics (= 63; missing value)
    1   2   8   Replicate 2 descriptors 8 times
    0   8  50   Qualifier for number of missing values in calculation of statistic = 1 (pressure), = 2 (temperature), = 3 (extreme temperatures), See note (4) = 4 (vapour pressure), = 5 (precipitation), = 6 (sunshine duration) = 7 (maximum temperature), See note (4) = 8 (minimum temperature), See note (4)
    0   8  20   Total number of missing entities (years) See note (4)
   -1
#
3   7  73 		(Representation of CLIMAT data of the actual month and for monthly normals)
    3   7  71   Monthly values of a land station - CLIMAT Data of the month
    3   7  72   Monthly normals from a land station
   -1
#
3   7  80 		(Sequence for representation of synoptic reports from a fixed land station suitable for SYNOP data)
    3   1  90   Fixed surface station identification, time, horizontal and vertical coordinates
    3   2  31   Pressure data
    3   2  35   Basic synoptic "instantaneous" data
    3   2  36   Clouds with bases below station level
    3   2  47   Direction of cloud drift
    0   8   2   Vertical significance
    3   2  48   Direction and elevation of cloud
    3   2  37   State of ground, snow depth, ground minimum temperature
    3   2  43   Basic synoptic "period" data
    3   2  44   Evaporation data
    1   1   2   Replicate next descriptor 2 times
    3   2  45   Radiation data (from 1 hour and/or 24 hour period)
    3   2  46   Temperature change
   -1
#
3   7  81 		(Sequence for representation of synoptic reports from a fixed land station suitable for SYNOP data in compliance with reporting practices in RA I)
    3   1  90   Fixed surface station identification, time, horizontal and vertical coordinates
    3   2  31   Pressure data
    3   2  35   Basic synoptic "instantaneous" data
    3   2  36   Clouds with bases below station level
    3   2  47   Direction of cloud drift
    0   8   2   Vertical significance (= missing to cancel the previous value)
    3   2  48   Direction and elevation of cloud
    3   2  37   State of ground, snow depth, ground minimum temperature
    0  12 122   Ground minimum temperature of the preceding night
    0  13  56   Character and intensity of precipitation
    0  13  57   Time of beginning or end of precipitation
    0  20 101   Locust (acridian) name
    0  20 102   Locust (maturity) color
    0  20 103   Stage of development of locusts
    0  20 104   Organization state of swarm or band of locusts
    0  20 105   Size of swarm or band of locusts and duration of passage of swarm
    0  20 106   Locust population density
    0  20 107   Direction of movements of locust swarm
    0  20 108   Extent of vegetation
    3   2  43   Basic synoptic "period" data
    3   2  44   Evaporation data
    1   1   2   Replicate next descriptor 2 times
    3   2  45   Radiation data (from 1 hour and/or 24 hour period)
    3   2  46   Temperature change
   -1
#
3   7  82 		(Sequence for representation of synoptic reports from a fixed land station suitable for SYNOP data in compliance with reporting practices in RA II)
    3   1  90   Fixed surface station identification, time, horizontal and vertical coordinates
    3   2  31   Pressure data
    3   2  35   Basic synoptic "instantaneous" data
    3   2  36   Clouds with bases below station level
    3   2  47   Direction of cloud drift
    0   8   2   Vertical significance (= missing to cancel the previous value)
    3   2  48   Direction and elevation of cloud
    3   2  37   State of ground, snow depth, ground minimum temperature
    0  12 121   Ground minimum temperature (at the time of observation)
    0  12 122   Ground minimum temperature of the preceding night
    3   2  43   Basic synoptic "period" data
    3   2  44   Evaporation data
    1   1   2   Replicate next descriptor 2 times
    3   2  45   Radiation data (from 1 hour and/or 24 hour period)
    3   2  46   Temperature change
   -1
#
3   7  83 		(Sequence for representation of synoptic reports from a fixed land station suitable for SYNOP data in compliance with reporting practices in RA III)
    3   1  90   Fixed surface station identification, time, horizontal and vertical coordinates
    3   2  31   Pressure data
    3   2  35   Basic synoptic "instantaneous" data
    3   2  36   Clouds with bases below station level
    3   2  47   Direction of cloud drift
    0   8   2   Vertical significance (= missing to cancel the previous value)
    3   2  48   Direction and elevation of cloud
    3   2  37   State of ground, snow depth, ground minimum temperature
    0  12 122   Ground minimum temperature of the preceding night
    3   2  43   Basic synoptic "period" data
    3   2  44   Evaporation data
    1   1   2   Replicate next descriptor 2 times
    3   2  45   Radiation data (from 1 hour and/or 24 hour period)
    3   2  46   Temperature change
   -1
#
3   7  84 		(Sequence for representation of synoptic reports from a fixed land station suitable for SYNOP data in compliance with reporting practices in RA IV)
    3   1  90   Fixed surface station identification, time, horizontal and vertical coordinates
    3   2  31   Pressure data
    3   2  35   Basic synoptic "instantaneous" data
    3   2  36   Clouds with bases below station level
    3   2  47   Direction of cloud drift
    0   8   2   Vertical significance (= missing to cancel the previous value)
    3   2  48   Direction and elevation of cloud
    3   2  37   State of ground, snow depth, ground minimum temperature
    0  20  55   State of sky in tropics
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Delayed descriptor replication factor
    2   5   1   Character field of 1 character
    3   2  43   Basic synoptic "period" data
    3   2  44   Evaporation data
    1   1   2   Replicate next descriptor 2 times
    3   2  45   Radiation data (from 1 hour and/or 24 hour period)
    3   2  46   Temperature change
   -1
#
3   7  86 		(Sequence for representation of synoptic reports from a fixed land station suitable for SYNOP data in compliance with reporting practices in RA VI)
    3   1  90   Fixed surface station identification, time, horizontal and vertical coordinates
    3   2  31   Pressure data
    3   2  35   Basic synoptic "instantaneous" data
    3   2  36   Clouds with bases below station level
    0   8   2   Vertical significance (= missing to cancel the previous value)
    3   2  37   State of ground, snow depth, ground minimum temperature
    3   2  66   Dangerous weather phenomena
    3   2  43   Basic synoptic "period" data
    3   2  44   Evaporation data
    1   1   2   Replicate next descriptor 2 times
    3   2  45   Radiation data (from 1 hour and/or 24 hour period)
   -1
#
3   7  90 		(Sequence for representation of synoptic reports from a mobile land station suitable for SYNOP MOBIL data)
    3   1  92   Mobile surface station identification, time, horizontal and vertical coordinates
    3   2  31   Pressure data
    3   2  35   Basic synoptic "instantaneous" data
    3   2  36   Clouds with bases below station level
    3   2  47   Direction of cloud drift
    0   8   2   Vertical significance
    3   2  48   Direction and elevation of cloud
    3   2  37   State of ground, snow depth, ground minimum temperature
    3   2  43   Basic synoptic "period" data
    3   2  44   Evaporation data
    1   1   2   Replicate next descriptor 2 times
    3   2  45   Radiation data (from 1 hour and/or 24 hour period)
    3   2  46   Temperature change
   -1
#
#
# Class 08
#
#
3   8   1 
    3   1  33 	Identification, type, date/time, position (high accuracy)
    3   2  11   Basic surface report
    0  22  42   Sea-surface temperature
   -1
#
3   8   2 
    3   1  34 	Identification, type, date/time, position (coarse accuracy)
    3   2  11   Basic surface report
    0  22  42   Sea-surface temperature
   -1
#
3   8   3 
    3   1  35 	Identification, movement, type, date/time, position (coarse accuracy)
    3   2  11   Basic surface report
    0  22  42   Sea-surface temperature
   -1
#
3   8   4 
    3   1  36 	Identification, movement, type, date/time, position (coarse accuracy)
    3   2  11   Basic surface report
    0  22  42   Sea-surface temperature
   -1
#
3   8   5 
    3   8   4 	Basic ship report
    3   2  24   Wind waves and swell waves
   -1
#
3   8   6 
    0  10   4 	Pressure
    0  10  61   3-hour pressure change
    0  10  63   Characteristic of pressure tendency
    0  11   1   Wind direction
    0  11   2   Wind speed
    0  12   4   Dry-bulb temperature at 2 m
    0  13   3   Relative humidity
    0  22  42   Sea temperature
   -1
#
3   8   7 
    3   1  55 	Identification, movement type, date/time, position (high accuracy)
    3   2  11   Basic surface report
    0   7  62   Depth below sea/water surface
    0  22  42   Sea/water temperature
   -1
#
3   8   9 		(Sequence for representation of synoptic reports from a sea station suitable for SHIP data)
    3   1  93   Ship identification, movement, date/time, horizontal and vertical coordinates
    3   2   1   Pressure data
    3   2  54   SHIP "instantaneous" data
    0   8   2   Vertical significance
    3   2  55   Icing and ice
    3   2  57   SHIP marine data
    3   2  60   SHIP "period" data
   -1
#
3   8  10 		(TRACKOB Template)
    0   1  11   Ship or mobile land station identifier
    1  13   0   Delayed replication of 13 descriptors
    0  31   1   Delayed descriptor replication factor
    3   1  11   Date
    3   1  12   Time
    3   1  21   Latitude/Longitude (high accuracy)
    0   4  80   Averaging period for following value
    0  22  49   Sea surface temperature
    0   4  80   Averaging period for following value
    0  22  59   Sea surface salinity
    0   4  80   Averaging period for following value
    0  22   5   Direction of sea surface current
    0   2  42   Indicator for sea surface current speed
    0  22  32   Speed of sea surface current
    0   2  42   Indicator for sea surface current speed (cancel)
    0   4  80   Averaging period for following value (cancel)
   -1
#
3   8  11  (Monthly values from an ocean weather station - CLIMAT SHIP)
    0   1  11   Ship's call sign
    0   2   1   Type of station
    3   1  11   Date (see Note 1)
    3   1  12   Time (see Note 1)
    3   1  23   Latitude (coarse accuracy), Longitude (coarse accuracy)
    0   7  30   Height of station platform above mean sea level (See note 3)
    0   7  31   Height of barometer above mean sea level (See note 3)
    0   4  74   Short time displacement (= UTC - LST) See note (1)
    0   4  23   Time period (= number of days in the month)
    0   8  23   --Monthly mean values of pressure, temperature, vapour pressure and sea/water temperature:--> First order statistics (= 4; mean value)
    0  10  51   Pressure reduced to mean sea level
    0   7  32   Height of sensor above marine deck platform (for temperature measurement) (See note 3)
    0   7  33   Height of sensor above water surface (for temperature measurement) (See note 3)
    0  12 101   Temperature/dry-bulb temperature
    0  13   4   Vapour pressure
    0   7  32   Height of sensor above marine deck platform (set to missing to cancel the previous value)
    0   7  33   Height of sensor above water surface (set to missing to cancel the previous value)
    3   2  56   Sea surface temperature, method of measurement, and depth below sea surface
    0   8  23   First order statistics (= 63; missing value)
    0   4   3   --Precipitation:--> Day (= 1) See note (2)
    0   4   4   Hour (= 6) See note (2)
    0   4  23   Time period (= number of days in the month) See note (2)
    0   7  32   Height of sensor above marine deck platform (See note 3)
    0  13  60   Total accumulated precipitation
    0  13  51   Frequency group; precipitation
    0   4  53   Number of days with precipitation equal to or more than 1 mm
    0   7  32   Height of sensor above marine deck platform (set to missing to cancel
   -1
the previous value)
#
3   8  12 		(Monthly normals from an ocean weather station)
    0   4   1   Year (of beginning of the reference period)
    0   4   1   Year (of ending of the reference period)
    0   4   2   Month
    0   4   3   Day (= 1) See note (1)
    0   4   4   Hour (= 0) See note (1)
    0   4  74   Short time displacement (= UTC - LST) See note (1)
    0   4  22   Time period (= 1)
    0   8  23   --Normals of monthly mean pressure, temperature, vapour pressure and sea/water temperature:--> First order statistics (= 4; mean value)
    0  10  51   Pressure reduced to mean sea level
    0   7  32   Height of sensor above marine deck platform (for temperature measurement) (See note (3))
    0   7  33   Height of sensor above water surface (for temperature measurement) (See note (3))
    0  12 101   Temperature/dry-bulb temperature
    0  13   4   Vapour pressure
    0   7  32   Height of sensor above marine deck platform (set to missing to cancel the previous value)
    0   7  33   Height of sensor above water surface (set to missing to cancel the previous value)
    3   2  56   Sea surface temperature, method of measurement, and depth below sea surface
    0   8  23   First order statistics (= 63; missing value)
    0   4   1   Year (of beginning of the reference period)
    0   4   1   Year (of ending of the reference period)
    0   4   2   Month
    0   4   3   Day (= 1) See note (2)
    0   4   4   Hour (= 6) See note (2)
    0   4  22   Time period (= 1)
    0   7  32   --Normals of precipitation:--> Height of sensor above marine deck platform (for precipitation measurement) (See note 3)
    0   8  23   First order statistics (= 4; mean value)
    0  13  60   Total accumulated precipitation
    0   4  53   Number of days with precipitation equal to or more than 1 mm
    0   8  23   First order statistics (= 63; missing value)
   -1
#
3   8  13 		(Representation of CLIMAT SHIP data of the actual month and for monthly normals)
    3   8  11   Monthly values from an ocean weather station - CLIMAT SHIP
    3   8  12   Monthly normals from an ocean weather station
   -1
#
#
# Class 09
#
#
3   9   1 
    3   1  37 	Identification, etc. (land station, high accuracy position)
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Replication factor
    3   3  11   Winds at heights
   -1
#
3   9   2 
    3   1  38 	Identification, etc. (land station, coarse accuracy position)
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Replication factor
    3   3  11   Winds at heights
   -1
#
3   9   3 
    3   1  37 	Identification, etc. (land station, high accuracy position)
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Replication factor
    3   3  12   Winds at pressure levels
   -1
#
3   9   4 
    3   1  38 	Identification, etc. (land station, coarse accuracy position)
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Replication factor
    3   3  12   Winds at pressure levels
   -1
#
3   9   5 
    3   1  37 	Identification, etc. (land station, high accuracy position)
    3   2   4   Significant cloud information
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Replication factor
    3   3  13   Pressure, geopotential, temperature and wind data
   -1
#
3   9   6 
    3   1  38 	Identification, etc. (land station, coarse  accuracy position)
    3   2   4   Significant cloud information
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Replication factor
    3   3  13   Pressure, geopotential, temperature and wind data
   -1
#
3   9   7 
    3   1  37 	Identification, etc. (land station, high accuracy position)
    3   2   4   Significant cloud information
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Replication factor
    3   3  14   Pressure, geopotential, temperature and wind data
   -1
#
3   9   8 
    3   1  38 	Identification, etc. (land station, coarse accuracy position)
    3   2   4   Significant cloud information
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Replication factor
    3   3  14   Pressure, geopotential, temperature and wind data
   -1
#
3   9  11 
    3   1  39 	Ship's identification, etc.
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Replication factor
    3   3  11   Winds at heights
   -1
#
3   9  12 
    3   1  39 	Ship's identification, etc.
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Replication factor
    3   3  12   Winds at pressure levels
   -1
#
3   9  13 
    3   1  39 	Ship's identification, etc.
    3   2   4   Significant cloud information
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Replication factor
    3   3  13   Pressure, geopotential, temperature and wind data
   -1
#
3   9  14 
    3   1  39 	Ship's identification, etc.
    3   2   4   Significant cloud information
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Replication factor
    3   3  14   Pressure, geopotential, temperature and wind data
   -1
#
3   9  15 
    3   1  40 	Ship's identification, etc.
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Replication factor
    3   3  11   Winds at heights
   -1
#
3   9  16 
    3   1  40 	Ship's identification, etc.
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Replication factor
    3   3  12   Winds at pressure levels
   -1
#
3   9  17 
    3   1  40 	Ship's identification, etc.
    3   2   4   Significant cloud information
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Replication factor
    3   3  13   Pressure, geopotential, temperature and wind data
   -1
#
3   9  18 
    3   1  40 	Ship's identification, etc.
    3   2   4   Significant cloud information
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Replication factor
    3   3  14   Pressure, geopotential, temperature and wind data
   -1
#
3   9  19 
    3   1  31 	Identification, etc.
    0   2   3   Type of measuring equipment used
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Replication factor
    3   3  11   Winds at heights
   -1
#
3   9  20 
    3   1  31 	Identification, etc.
    0   2   3   Type of measuring equipment used
    1   4   0   Delayed replication of 4 descriptors
    0  31   1   Replication factor
    0   7   3   Geopotential
    0  11   3   u-component
    0  11   4   v-component
    0  11   5   w-component
   -1
#
3   9  30 
    0  15   4 	Ozone sounding correction factor
    0  15   5   Ozone p
    1   4   0   Delayed replication of 4 descriptors
    0  31   1   Replication factor
    0   4  15   Time increment since launch time, if needed; in minutes
    0   8   6   Ozone vertical sounding significance
    0   7   4   Pressure
    0  15   3   Measured ozone partial pressure
   -1
#
3   9  31 
    0  15   4 	Ozone sounding correction factor
    0  15   5 	Ozone p
    1   4   0 	Delayed replication of 4 descriptors
    0  31   1 	Replication factor
    0   4  25 	Time displacement (since launch time) in minutes
    0   8   6 	Ozone vertical sounding significance
    0   7   4 	Pressure
    0  15   3 	Measured ozone partial pressure
   -1
#
3   9  50 
    3   1 110 	Identification of launch site and instrumentation for wind measurements
    3   1 113 	Date/time of launch
    3   1 114 	Horizontal and vertical coordinates of launch site
    1   1   0 	Delayed replication of 1 descriptor
    0  31   2 	Extended delayed descriptor replication factor
    3   3  50 	Wind data at a pressure level
    1   1   0 	Delayed replication of 1 descriptor
    0  31   1 	Delayed descriptor replication factor
    3   3  51 	Wind shear data at a pressure level
   -1
#
3   9  51 
    3   1 110 	Identification of launch site and instrumentation for wind measurements
    3   1 113 	Date/time of launch
    3   1 114 	Horizontal and vertical coordinates of launch site
    1   1   0 	Delayed replication of 1 descriptor
    0  31   2 	Extended delayed descriptor replication factor
    3   3  52 	Wind data at a height level
    1   1   0 	Delayed replication of 1 descriptor
    0  31   1 	Delayed descriptor replication factor
    3   3  53 	Wind shear data at a height level
   -1
#
3   9  52 
    3   1 111 	Identification of launch site and instrumentation for P, T, U and wind measurements
    3   1 113 	Date/time of launch
    3   1 114 	Horizontal and vertical coordinates of launch site
    3   2  49 	Cloud information reported with vertical soundings
    0  22  43 	Sea water temperature
    1   1   0 	Delayed replication of 1 descriptor
    0  31   2 	Extended delayed descriptor replication factor
    3   3  54 	Temperature, dew-point and wind data at a pressure level
    1   1   0 	Delayed replication of 1 descriptor
    0  31   1 	Delayed descriptor replication factor
    3   3  51 	Wind shear data at a pressure level
   -1
#
3   9  53 
    3   1 112 	Identification of launch point and instrumentation of dropsonde
    3   1 113 	Date/time of launch
    3   1 114 	Horizontal and vertical coordinates of launch site
    1   1   0 	Delayed replication of 1 descriptor
    0  31   2 	Extended delayed descriptor replication factor
    3   3  54 	Temperature, dew-point and wind data at a pressure level
    1   1   0 	Delayed replication of 1 descriptor
    0  31   1 	Delayed descriptor replication factor
    3   3  51 	Wind shear data at a pressure level
   -1
#
3   9  54 		(Sequence for representation of CLIMAT TEMP and CLIMAT TEMP SHIP data)
    3   1   1   Identification of launch site
    0   1  11   Ship's call sign
    3   1  11   Date
    3   1  12   Time
    3   1  21   Horizontal and vertical coordinates
    0   7  30   Height of station ground above mean sea level
    0   7  31   Height of barometer above mean sea level
    0   7   7   Height release of sonde above mean sea level
    0   4  23   --Monthly mean data:--> Time period (= number of days in the month)
    0   4  59   Times of observations used to compute the reported mean values
    1  15   0   Delayed replication of 15 descriptors
    0  31   1   Delayed descriptor replication factor
    0   8   1   Vertical sounding significance
    0   8  23   First order statistics (= 4; mean value)
    0   7   4   Pressure
    0  10   9   Geopotential height
    0  12 101   Temperature/dry-bulb temperature
    0  12 103   Dew-point temperature
    0   8  23   First order statistics (= 32; vector mean)
    0  11   1   Wind direction
    0  11   2   Wind speed
    0   8  23   First order statistics (= 63; missing value)
    0  11  19   Steadiness of wind
    0   8  50   Qualifier for number of missing values in calculation of statistic (= 2; temperature)
    0   8  20   Total number of missing entities (days)
    0   8  50   Qualifier for number of missing values in calculation of statistic (= 9; wind)
    0   8  20   Total number of missing entities (days)
   -1
#
3   9  60 
    3   1 123 	Radiosonde full header information
    3   1 121 	Radiosonde launch point location
    3   2  50 	Radiosonde surface observation
    3   3  40 	Radiosonde duration of flight and termination information
   -1
#
3   9  61 
    3   1 120 	Radiosonde abbreviated header and launch information
    0   8  41 	Data significance (6 = "flight level observation" )
    3   1 122 	Date/time (to hundredths of second)
    2   1 131 	Change data width
    2   2 129 	Change scale
    0  25  69 	Flight level pressure correction
    0   7   4 	Pressure
    2   2   0 	Cancel change scale
    2   1   0 	Cancel change data width
    0  33   7 	Percent confidence (for Pressure)
    0  33  35 	Manual/automatic quality control (for Pressure)
    0  33  15 	Data quality-check indicator (for Pressure)
    0  13   9 	Relative humidity
    0  33   7 	Percent confidence (for Relative humidity)
    0  33  35 	Manual/automatic quality control (for Relative humidity)
    0  33  15 	Data quality-check indicator (for Relative humidity)
    0   2  13 	Solar and infrared radiation correction
    0  12 101 	Temperature/dry bulb temperature
    0  33   7 	Percent confidence (for Temperature)
    0  33  35 	Manual/automatic quality control (for Temperature)
    0  33  15 	Data quality-check indicator (for Temperature)
   -1
#
3   9  62 
    3   1 120 	Radiosonde abbreviated header and launch information
    0   8  41 	Data significance (6 = "flight level observation" )
    3   1 122 	Date/time (to hundredths of second)
    0   5   1 	Latitude (high accuracy)
    0  33  35 	Manual/automatic quality control (for Latitude)
    0  33  15 	Data quality-check indicator (for Latitude)
    0   6   1 	Longitude (high accuracy)
    0  33  35 	Manual/automatic quality control (for Longitude)
    0  33  15 	Data quality-check indicator (for Longitude)
    0   7   7 	Height
    0  33  35 	Manual/automatic quality control (for Height)
    0  33  15 	Data quality-check indicator (for Height)
    0  11   3 	U-component
    0  33  35 	Manual/automatic quality control (for U-component)
    0  33  15 	Data quality-check indicator (for U-component)
    0  11   4 	V-component
    0  33  35 	Manual/automatic quality control (for V-component)
    0  33  15 	Data quality-check indicator (for V-component)
    0  33   7 	Percent confidence (for Raw GPS unsmoothed wind)
   -1
#
3   9  63 
    3   1 120 	Radiosonde abbreviated header and launch information
    0   8  41 	Data significance (6 = "flight level observation" )
    3   1 122 	Date/time (to hundredths of second) sequence
    0   5   1 	Latitude (high accuracy)
    0  33  35 	Manual/automatic quality control (for Latitude)
    0  33  15 	Data quality-check indicator (for Latitude)
    0   6   1 	Longitude (high accuracy)
    0  33  35 	Manual/automatic quality control (for Longitude)
    0  33  15 	Data quality-check indicator (for Longitude)
    0   7   7 	Height
    0  33  35 	Manual/automatic quality control (for Height)
    0  33  15 	Data quality-check indicator (for Height)
    0  11   3 	U-component
    0  33  35 	Manual/automatic quality control (for U-component)
    0  33  15 	Data quality-check indicator (for U-component)
    0  11   4 	V-component
    0  33  35 	Manual/automatic quality control (for V-component)
    0  33  15 	Data quality-check indicator (for V-component)
    0  33   7 	Percent confidence (for Raw GPS smoothed wind)
   -1
#
3   9  64 
    3   1 120 	Radiosonde abbreviated header and launch information
    0   8  41 	Data significance (6 = "flight level observation" )
    3   1 122 	Date/time (to hundredths of second)
    2   1 131 	Change data width
    2   2 129 	Change scale
    1   4   2 	Replicate 4 descriptors 2 times
    0  25  69 	Flight level pressure correction
    0   7   4 	Pressure
    0  33  35 	Manual/automatic quality control (for Pressure)
    0  33  15 	Data quality-check indicator (for Pressure)
    0  13   3 	Relative humidity
    0  33  35 	Manual/automatic quality control (for Relative humidity)
    0  33  15 	Data quality-check indicator (for Relative humidity)
    2   2   0 	Cancel change scale
    2   1   0 	Cancel change data width
    1   4   2 	Replicate 4 descriptors 2 times
    0   2  13 	Solar and infrared radiation correction
    0  12 101 	Temperature/dry bulb temperature
    0  33  35 	Manual/automatic quality control (for Temperature)
    0  33  15 	Data quality-check indicator (for Temperature)
    0  12 103 	Dew-point temperature
    0  33  35 	Manual/automatic quality control (for Dew-point temperature)
    0  33  15 	Data quality-check indicator (for Dew-point temperature)
    0  10   9 	Geopotential height
    0  33  35 	Manual/automatic quality control (for Geopotential height)
    0  33  15 	Data quality-check indicator (for Geopotential height)
   -1
#
3   9  65 
    3   1 120 	Radiosonde abbreviated header and launch information
    0   8  41 	Data significance (6 = "flight level observation" )
    3   1 122 	Date/time (to hundredths of second)
    0   5   1 	Latitude (high accuracy)
    0  33  35 	Manual/automatic quality control (for Latitude)
    0  33  15 	Data quality-check indicator (for Latitude)
    0   6   1 	Longitude (high accuracy)
    0  33  35 	Manual/automatic quality control (for Longitude)
    0  33  15 	Data quality-check indicator (for Longitude)
    0   7   7 	Height
    0  33  35 	Manual/automatic quality control (for Height)
    0  33  15 	Data quality-check indicator (for Height)
    0  11   3 	U-component
    0  33  35 	Manual/automatic quality control (for U-component)
    0  33  15 	Data quality-check indicator (for U-component)
    0  11   4 	V-component
    0  33  35 	Manual/automatic quality control (for V-component)
    0  33  15 	Data quality-check indicator (for V-component)
   -1
#
3   9  66 
    3   1 120 	Radiosonde abbreviated header and launch information
    0   8  41 	Data significance (6 = "flight level observation" )
    3   1 122 	Date/time (to hundredths of second)
    0   8  40 	Flight level significance
    2   1 131 	Change data width
    2   2 129 	Change scale
    0  25  69 	Flight level pressure correction
    0   7   4 	Pressure
    0  13   3 	Relative humidity
    2   2   0 	Cancel change scale
    2   1   0 	Cancel change data width
    0   2  13 	Solar and infrared radiation correction
    0  12 101 	Temperature/dry bulb temperature
    0  12 103 	Dew-point temperature
    0  10   9 	Geopotential height
    0  10   7 	Height
    0  11   2 	Wind speed
    0  11   1 	Wind direction
   -1

# Class 10
#
#
3  10   1 
    3   1  42 	Identification, method, date/time
    3   3  31   Significance data, land/sea, skin temperature
    3   3  32   Cloud
    1   1  26   Replicate 1 descriptor 26 times
    3   3  25   Satellite channel and brightness temperature
   -1
#
3  10   2 
    3   1  42 	Identification, method, date/time
    3   3  31   Significance data, land/sea, skin temperature
    3   3  32   Cloud
    1   1   9   Replicate 1 descriptor 9 times
    3   3  23   Layer mean temperature
   -1
#
3  10   3 
    3   1  42 	Identification, method, date/time
    3   3  31   Significance data, land/sea, skin temperature
    3   3  32   Cloud
    1   1   6   Replicate 1 descriptor 6 times
    3   3  23   Layer mean temperature
   -1
#
3  10   4 
    3   1  42 	Identification, method, date/time
    3   3  31   Significance data, land/sea, skin temperature
    3   3  32   Cloud
    1   1   3   Replicate 1 descriptor 3 times
    3   3  24   Precipitable water
   -1
#
3  10   5 
    3   1  42 	Identification, method, date/time
    3   3  31   Significance data, land/sea, skin temperature
    3   3  33   Cloud
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Delayed descriptor replication factor
    3   3  25   Satellite channel and brightness temperature
   -1
#
3  10   6 
    3   1  42 	Identification, method, date/time
    3   3  31   Significance data, land/sea, skin temperature
    3   3  33   Cloud
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Delayed descriptor replication factor
    3   3  23   Layer mean temperature
   -1
#
3  10   7 
    3   1  42 	Identification, method, date/time
    3   3  31   Significance data, land/sea, skin temperature
    3   3  33   Cloud
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Delayed descriptor replication factor
    3   3  24   Precipitable water
   -1
#
3  10   8 
    3  10  11 	ATOVS field of view variables
    1   1  19   Replicate 1 descriptor 19 times
    3  10  12   ATOVS channel variables
    0   2 150   TOVS/ATOVS/AVHRR instrumentation channel number
    0  25  79   Albedo-radiance solar filtered irradiance for ATOVS
    0  25  80   Albedo-radiance equivalent filter width for ATOVS
    0  33  32   Channel quality flags for ATOVS
    0  14  45   Channel radiance
   -1
#
3  10   9 
    3  10  11 	ATOVS field of view variables
    1   1  15   Replicate 1 descriptor 15 times
    3  10  12   ATOVS channel variables
   -1
#
3  10  10 		(ATOVS AMSU-B / MHS report)
    3  10  11 	ATOVS field of view variables
    1   1   5   Replicate 1 descriptor 5 times
    3  10  12   ATOVS channel variables
   -1
#
3  10  11 
    0   8  70 	TOVS/ATOVS product qualifier
    0   1  33   Identification of originating/generating centre
    0   1  34   Identification of originating/generating centre
    0   8  70   TOVS/ATOVS product qualifier
    0   1  33   Identification of originating/generating centre
    0   1  34   Identification of originating/generating centre
    0   1   7   Satellite identification
    0   2  48   Satellite sensor indicator
    0   5  40   Orbit number
    0  25  75   Satellite antenna corrections version number
    2   1 133   Change width
    0   5  41   Scan line number
    2   1   0   Change width
    0   5  43   Field of view number
    0  25  70   Major frame count
    0  33  30   Scan line status flags for ATOVS
    0  33  31   Scan line quality flags for ATOVS
    0   4   1   Year
    0   4   2   Month
    0   4   3   Day
    0   4   4   Hour
    0   4   5   Minute
    2   2 131   Change scale
    2   1 138   Change width
    0   4   6   Second
    2   1   0   Change width
    2   2   0   Change scale
    0   5   1   Latitude
    0   6   1   Longitude
    2   2 126   Change scale
    0   7   1   Height of station
    2   2   0   Change scale
    0   7  24   Satellite zenith angle
    0   5  21   Satellite azimuth
    0   7  25   Solar zenith angle
    0   5  22   Solar azimuth
    0  33  33   Field of view quality flags for ATOVS
    0   2 151   Radiometer identifier
    0  12  64   Instrument temperature
    0   2 151   Radiometer identifier
    0  12  64   Instrument temperature
    0   2 151   Radiometer identifier
    0  12  64   Instrument temperature
    0   2 151   Radiometer identifier
    0  12  64   Instrument temperature
   -1
#
3  10  12 
    0   2 150 	TOVS/ATOVS/AVHRR instrumentation channel number
    0  25  76   Log-10 of (temperature-radiance central wavenumber) for ATOVS
    0  25  77   Bandwidth correction coefficient 1 for ATOVS
    0  25  78   Bandwidth correction coefficient 2 for ATOVS
    0  33  32   Channel quality flags for ATOVS
    2   1 132   Change width
    2   2 129   Change scale
    0  12  63   Brightness temperature
    2   2   0   Change scale
    2   1   0   Change width
   -1
#
3  10  13 
    0   1   7 	Satellite ID
    0   5  40   Orbit number
    0   4   1   Year
    0   4   2   Month
    0   4   3   Day
    0   4   4   Hour
    0   4   5   Minute
    0   4   6   Second
    0   5   1   Latitude
    0   6   1   Longitude
    0   7  25   Solar zenith angle
    0   5  43   Field of view number
    0  25  85   Fraction of clear pixels in HIRS field of view
    2   1 131   Change width
    2   2 129   Change scale
    0   2 150   TOVS/ATOVS/AVHRR instrumentation channel number
    0   8  23   First order statistics
    0   8  72   Pixel(s) type
    0  14  27   Albedo
    0   8  72   Pixel(s) type
    0  14  27   Albedo
    0   2 150   TOVS/ATOVS/AVHRR instrumentation channel number
    0   8  23   First order statistics
    0   8  72   Pixel(s) type
    0  14  27   Albedo
    0   8  72   Pixel(s) type
    0  14  27   Albedo
    0   2 150   ATOVS/AVHRR instrumentation channel number
    0   8  23   First order statistics
    0   8  72   Pixel(s) type
    0  14  27   Albedo
    0   8  72   Pixel(s) type
    0  14  27   Albedo
    2   2   0   Change scale
    2   1   0   Change width
    2   1 132   Change width
    2   2 129   Change scale
    0   2 150   ATOVS/AVHRR instrumentation channel number
    0   8  23   First order statistics
    0   8  72   Pixel(s) type
    0  12  63   Brightness temperature
    0   8  72   Pixel(s) type
    0  12  63   Brightness temperature
    0   2 150   ATOVS/AVHRR instrumentation channel number
    0   8  23   First order statistics
    0   8  72   Pixel(s) type
    0  12  63   Brightness temperature
    0   8  72   Pixel(s) type
    0  12  63   Brightness temperature
    0   8  23   First order statistics
    0   8  72   Pixel(s) type
    0  12  63   Brightness temperature
    0   8  72   Pixel(s) type
    0  12  63   Brightness temperature
    0   2 150   ATOVS/AVHRR instrumentation channel number
    0   8  23   First order statistics
    0   8  72   Pixel(s) type
    0  12  63   Brightness temperature
    0   8  72   Pixel(s) type
    0  12  63   Brightness temperature
    2   2   0   Change scale
    2   1   0   Change width
   -1
#
3  10  14 
    3   1  72 	Satellite identification, date, time, latitude, longitude
    3   3  41   Wind sequence
    3   4  11   GOES-I/M information
   -1
#
3  10  15 
    3   1  72 	Satellite identification
    0   7  24   Satellite zenith angle
    0  10   2   Height
    3   3  41   Wind sequence
    1   1   3   Replicate next descriptor 3 times
    3   4  32   Cloud fraction
    0   2 152   Satellite instrument used in data processing
    0   2  24   Integrated mean humidity computational method
    0   7   4   Pressure
    0   7   4   Pressure
    0  13   3   Relative humidity
    1   1   3   Replicate next descriptor 3 times
    3   4  33   Clear sky radiance
   -1
#
3  10  16 
    3   1  72 	Satellite identification
    0   7  24   Satellite zenith angle
    0  10   2   Height
    3   3  41   Wind sequence
    1   1  12   Replicate next descriptor 12 times
    3   4  32   Cloud fraction
    0   2 152   Satellite instrument used in data processing
    0   2  24   Integrated mean humidity computational method
    0   7   4   Pressure
    0   7   4   Pressure
    0  13   3   Relative humidity
    1   1  12   Replicate next descriptor 12 times
    3   4  33   Clear sky radiance
   -1
#
3  10  20 
    3  10  22 
    3   1  11   Year, month, day
    3   1  13   Hour, minute, second
    3   1  21   Lat., long. (high accuracy)
    3   4  34 
    3  10  21 
   -1
#
3  10  21 
    1   8   0 	Delayed replication of 8 next descriptors
    0  31   1   Delayed descriptor replication factor
    2   1 131   Change data width
    2   2 129   Change scale
    0   7   4   Pressure
    0   7   4   Pressure
    2   2   0   Change scale back to Table B
    2   1   0   Change data width back to Table B
    0  15  20   Integrated 03 density
    0  10   2   Height
   -1
#
3  10  22 
    0   1   7 	Satellite identifier
    0   2  19   Satellite instrument used
    0   1  33   Identification of originating/generating centre
    0   2 172   Product type for retrieved atmospheric gases
   -1
#
3  10  23 
    3   1  72 	Satellite identification
    0  30  21   Number of pixels per row
    0  30  22   Number of pixels per column
    0   8  12   Land/sea qualifier
    0   7  24   Satellite zenith angle
    0   7  25   Solar zenith angle
    0  10   2   Height
    1   1  12   Replicate next descriptor 12 times
    3   4  32   Cloud fraction
    1   5   2   Replicate next 5 descriptors 2 times
    0   2 152   Satellite instrument used in data processing
    0   2  24   Integrated mean humidity computational method
    0   7   4   Pressure
    0   7   4   Pressure
    0  13   3   Relative humidity
    1   1  12   Replicate next descriptor 12 times
    3   4  33   Radiance
   -1
#
3  10  24 
    3   1  72 	Satellite identification
    0  30  21   Number of pixels per row
    0  30  22   Number of pixels per column
    0   8  12   Land/sea qualifier
    0   7  24   Satellite zenith angle
    0   7  25   Solar zenith angle
    0  10   2   Height
    1   1   3   Replicate next descriptor 3 times
    3   4  32   Cloud fraction
    1   5   2   Replicate next 5 descriptors 2 times
    0   2 152   Satellite instrument used in data processing
    0   2  24   Integrated mean humidity computational method
    0   7   4   Pressure
    0   7   4   Pressure
    0  13   3   Relative humidity
    1   1   3   Replicate next descriptor 3 times
    3   4  33   Radiance
   -1
#
3  10  25 
    0   1   7 	Satellite id
    0   8  21   Scan start
    0   4   1   Year
    0   4   2   Month
    0   4   3   Day
    0   4   4   Hour
    0   4   5   Minute
    2   1 138   Milliseconds
    2   2 131 
    0   4   6 
    2   2   0 
    2   1   0 
    2   1 132   Scan number
    0   5  41 
    2   1   0 
    2   1 129   Scene number
    0   5  43 
    2   1   0 
    0   5   2   Latitude
    0   6   2   Longitude
    0  13  40   Surface flag
    0  20  29   Rain flag
    1   4  24   Repeat 24 times next 4 descriptors
    0   5  42   Channel number
    0  12 163   Temperature
    0  21  83   Warm target calibration
    0  21  84   Cold target calibration
    1  15   3   Replicate ephemeris data (15 descriptors) 3 times
    0   4   1   Year
    0   4   2 
    0   4   3 
    2   1 142   Ephemeris milliseconds
    2   2 131 
    0   4  26 
    2   2   0 
    2   1   0 
    0   5   1   Ephemeris latitude
    0   6   1   Ephemeris longitude
    2   1 138 
    2   2 129 
    0   7   1   Ephemeris height
    2   2   0 
    2   1   0 
    0   8  21   Orbit start, year, month, day, hour, minute
    0   4   1 
    0   4   2 
    0   4   3 
    0   4   4 
    0   4   5 
    0   5  40   Orbit number
    1   1   3   Repeat 3 times
    0  12  70   Warm load temperature
    0  25  54   SSMIS subframe id number
    1   1   4   Repeat 4 times
    0  25  55   Multiplexer housekeeping values
    0   8   7   Dimensional significance (line)
    1   4  28   Repeat 28 times next 4 descriptors
    0   5   2   Latitude
    0   6   2   Longitude
    0   2 111   Earth angle
    0   5  21   Azimuth
   -1
#
3  10  26 
    3  10  22 	Satellite, instrument and product
    0  25  60 	Software identification
    0   8  21 	Time significance ('17' = start of phenomenon)
    3   1  11 	Year, month, day
    3   1  12 	Hour, minute
    2   1 138 	Change width to 16 bits
    2   2 131 	Change scale to 3
    0   4   6 	Second
    2   2   0 	Change scale back to Table B
    2   1   0 	Change width back to Table B
    0  33  39 	Quality flags for Radio Occultation data
    0  33   7 	Per cent confidence (for whole message)
    3   4  30 	Location of platform
    3   4  31 	Speed of platform
    0   2  20 	Satellite classification
    0   1  50 	Platform transmitter ID number
    2   2 127 	Change scale to 1
    3   4  30 	Location of platform
    2   2   0 	Change scale back to Table B
    3   4  31 	Speed of platform
    2   1 133 	Change width to 18 bits
    2   2 131 	Change scale to 3
    0   4  16 	Time increment
    2   2   0 	Change scale back to Table B.
    2   1   0 	Change width back to Table B
    3   1  21 	Latitude, longitude (high accuracy)
    3   4  30 	Location of point
    0  10  35 	Earth's local radius of curvature
    0   5  21 	Bearing or azimuth
    0  10  36 	Geoid undulation
    1  13   0 	Delayed replication of 13 descriptors
    0  31   2 	Replication factor (16 bits)
    3   1  21 	Latitude, longitude (high accuracy)
    0   5  21 	Bearing or azimuth
    1   8   0 	Delayed replication of 8 descriptors
    0  31   1 	Replication factor
    0   2 121 	Mean frequency
    0   7  40 	Impact parameter
    0  15  37 	Bending angle
    0   8  23 	First-order statistics ('13' = r.m.s.)
    2   1 125 	Change width to 20 bits
    0  15  37 	Bending angle
    2   1   0 	Change width back to Table B
    0   8  23 	First-order statistics ('63' = missing)
    0  33   7 	Per cent confidence (all data for current replication
    1   8   0 	Delayed replication of 8 descriptors
    0  31   2 	Replication factor (16 bits)
    0   7   7 	Height
    0  15  36 	Atmospheric refractivity
    0   8  23 	First-order statistics ('13' = r.m.s.)
    2   1 123 	Change width to 14 bits
    0  15  36 	Atmospheric refractivity
    2   1   0 	Change width back to Table B
    0   8  23 	First-order statistics ('63' = missing)
    0  33   7 	Per cent confidence (all data for current height)
    1  16   0 	Delayed replication of 16 descriptors
    0  31   2 	Replication factor (16 bits)
    0   7   9 	Geopotential height
    0  10   4 	Pressure
    0  12   1 	Temperature
    0  13   1 	Specific humidity
    0   8  23 	First-order statistics ('13' = r.m.s.)
    2   1 120 	Change width to 6 bits
    0  10   4 	Pressure
    2   1   0 	Change width back to Table B
    2   1 122 	Change width to 6 bits
    0  12   1 	Temperature
    2   1   0 	Change width back to Table B
    2   1 123 	Change width to 9 bits
    0  13   1 	Specific humidity
    2   1   0 	Change width back to Table B
    0   8  23 	First-order statistics ('63' = missing)
    0  33   7 	Per cent confidence (all data for current height)
    0   8   3 	Vertical significance ('0' = surface)
    0   7   9 	Geopotential height
    0  10   4 	Pressure
    0   8  23 	First-order statistics ('13' = r.m.s.)
    2   1 120 	Change width to 6 bits
    0  10   4 	Pressure
    2   1   0 	Change width back to Table B
    0   8  23 	First-order statistics ('63' = missing)
    0  33   7 	Per cent confidence (for surface data)
   -1
#
3  10  29 
    1  10   0 	Delayed replication
    0  31   1 	Delayed descriptor replication factor
    2   1 138 	Change data width
    2   2 130 	Change scale
    0   7   4 	Pressure
    0   7   4 	Pressure
    2   2   0 	Cancel operator
    2   1   0 	Cancel operator
    0  15  20 	Integrated ozone density
    0  10   2 	Height
    0  12 101 	Temperature
    0  13  98 	Integrated water vapour density
   -1
#
3  10  30 
    3  10  22 	Satellite identification, product type
    3   1  11 	Date
    3   1  13 	Time
    3   1  21 	Latitude/longitude
    3   4  34 	Latitude/longitude, solar elevation, number of layers
    3  10  29 	Layer, ozone, height, temperature and water vapour
   -1
#
3  10  50 
    3  10  51 	Satellite position and instrument temperatures
    3  10  52 	Satellite instrument type and position (AIRS)
    1   1   0 	Delayed replication of 1 descriptor
    0  31   2 	Extended delayed descriptor replication factor
    3  10  53 	Satellite channels and brightness temperatures with expanded channel set (AIRS)
    1   1   4 	Replicate 1 descriptor 4 times
    3  10  54 	Satellite visible channels and albedos with expanded channel set
    0  20  10 	Cloud cover (total)
    3  10  52 	Satellite instrument type and position (AMSU-A)
    1   1  15 	Replicate 1 descriptor 15 times
    3  10  53 	Satellite channels and brightness temperatures with expanded channel set (AMSU-A)
    3  10  52 	Satellite instrument type and position (HSB)
    1   1   5 	Replicate 1 descriptor 5 times
    3  10  53 	Satellite channels and brightness temperatures with expanded channel set (HSB)
   -1
#
3  10  51 
    0   1   7 	Satellite identifier
    0   5  40 	Orbit number
    2   1 133 	Change data width
    0   5  41 	Scan line number
    2   1   0 	Cancel change data width
    2   1 132 	Change data width
    0  25  70 	Major frame count
    2   1   0 	Cancel change data width
    2   2 126 	Change scale
    0   7   1 	Height of station
    2   2   0 	Cancel change scale
    0   7  25 	Solar zenith angle
    0   5  22 	Solar azimuth
    1   2   9 	Replicate 2 descriptors 9 times
    0   2 151 	Radiometer identifier
    0  12  64 	Instrument temperature
   -1
#
3  10  52 
    0   2  19 	Satellite instruments
    3   1  11 	Year, month, day
    3   1  12 	Hour, minute
    2   2 131 	Change scale
    2   1 138 	Change data width
    0   4   6 	Second
    2   1   0 	Cancel change data width
    2   2   0 	Cancel change scale
    3   1  21 	Latitude and longitude (high accuracy)
    0   7  24 	Satellite zenith angle
    0   5  21 	Bearing or azimuth
    0   5  43 	Field of view number
   -1
#
3  10  53 
    2   1 134 	Change data width
    0   5  42 	Channel number
    2   1   0 	Cancel change data width
    0  25  76 	Log-10 of temperature-radiance central wave number for ATOVS
    0  33  32 	Channel quality flags for ATOVS
    0  12 163 	Brightness temperature (scale 2)
   -1
#
3  10  54 
    2   1 134 	Change data width
    0   5  42 	Channel number
    2   1   0 	Cancel change data width
    0  25  76 	Log-10 of temperature-radiance central wave number for ATOVS
    0  33  32 	Channel quality flags for ATOVS
    2   1 131 	Change data width
    2   2 129 	Change scale
    1   2   2 	Replicate 2 descriptors 2 times
    0   8  23 	First-order statistics
    0  14  27 	Albedo
    0   8  23 	First-order statistics
    2   2   0 	Cancel change scale
    2   1   0 	Cancel change data width
   -1
#
3  10  55 
    3  10  51 	Satellite position and instrument temperatures
    3  10  52 	Satellite instrument type and position (AIRS)
    1   2  20 	Replicate 2 descriptors 20 times
    0  25  76 	Log-10 of temperature-radiance central wave number for ATOVS
    0  25  52 	Log-10 of principal components normalized fit to data
    1   1   0 	Delayed replication of 1 descriptor
    0  31   2 	Extended delayed descriptor replication factor
    0  25  50 	Principal components of satellite radiance
   -1

# Class 11
#
#
3  11   1 
    3   1  51 	ASDAR aircraft flight number, navigational system, date/time, position, phase of aircraft flight
    0   7   2   Altitude
    0  12   1   Temperature
    0  11   1   Wind direction
    0  11   2   Wind speed
    0  11  31   Degree of turbulence
    0  11  32   Height of base of turbulence
    0  11  33   Height of top of turbulence
    0  20  41   Airframe icing
   -1
#
3  11   2 
    3   1  65 	ACARS identification
    3   1  66   ACARS location
    3  11   3   ACARS standard reported variables
    3  11   4   ACARS supplementary reported variables
   -1
#
3  11   3 
    0  10  70 	Indicated aircraft altitude
    0  11   1   Wind direction
    0  11   2   Wind speed
    0  12   1   Temperature/dry-bulb temperature
    0  13   2   Mixing ratio
   -1
#
3  11   4 
    1   1   0 	Delayed replication of one descriptor
    0  31   0   Short delayed descriptor replication factor
    0  11  34   Vertical gust velocity
    1   1   0   Delayed replication of one descriptor
    0  31   0   Short delayed descriptor replication factor
    0  11  35   Vertical gust acceleration
    1   1   0   Delayed replication of one descriptor
    0  31   0   Short delayed descriptor replication factor
    0  11  75   Mean turbulence intensity (eddy dissipation rate)
    1   1   0   Delayed replication of one descriptor
    0  31   0   Short delayed descriptor replication factor
    0  11  76   Peak turbulence intensity (eddy dissipation rate)
    1   1   0   Delayed replication of one descriptor
    0  31   0   Short delayed descriptor replication factor
    0  33  25   ACARS interpolated values
    1   1   0   Delayed replication of one descriptor
    0  31   0   Short delayed descriptor replication factor
    0  33  26   Mixing ratio quality
   -1
#
3  11   5 
    0   1   8 	Aircraft identification
    0   1  23   Sequence number
    3   1  21   Latitude and longitude
    3   1  11   Year, month and day
    3   1  13   Hour, minute and second
    0   7  10   Flight level
    0   8   9   Detailed phase of flight
    0  11   1   Wind direction
    0  11   2   Wind speed
    0  11  31   Degree of turbulence
    0  11  36   Derived equivalent vertical gust speed
    0  12 101   Temperature/dry-bulb temperature
    0  33  25   ACARS interpolated values
   -1
#
3  11   6 
    0   7  10 	Flight level
    0  11   1   Wind direction
    0  11   2   Wind speed
    0   2  64   Roll angle quality
    0  12 101   Temperature/dry-bulb temperature
    0  12 103   Dew-point temperature
   -1
#
3  11   7 
    0   7  10 	Flight level
    3   1  21 	Latitude, longitude
    0  11   1 	Wind direction
    0  11   2 	Wind speed
    0   2  64 	Roll angle quality
    0  12 101 	Temperature/dry-bulb temperature
    0  12 103 	Dew-point temperature
   -1
#
3  11   8 
    0   1   8 	Aircraft identification
    3   1  11 	Year, month, day
    3   1  13 	Hour, Min, second
    3   1  21 	Latitude, Longitude
    0   8   4 	Phase of flight
    1   1   0 	Delayed replication of one descriptor
    0  31   1 	Delayed descriptor replication factor
    3  11   6 	Aircraft data for one level without latitude/longitude
   -1
#
3  11   9 
    0   1   8 	Aircraft identification
    3   1  11 	Year, month, day
    3   1  13 	Hour, Min, second
    3   1  21 	Latitude, Longitude
    0   8   4 	Phase of flight
    1   1   0 	Delayed replication of one descriptor
    0  31   1 	Delayed descriptor replication factor
    3  11   7 	Aircraft data for one level with latitude/longitude indicated
   -1

# Class 12
#
#
3  12   1 
    3   1  43 	Satellite identifier, instrumentation, location, date/time
    3   4   1   Cloud top pressure, temperature, wind
   -1
#
3  12   2 
    3   1  43 	Satellite identifier, instrumentation, location, date/time
    3   4   2   Cloud top pressure, wind
   -1
#
3  12   3 
    3   1  42 	Satellite identifier, instrumentation, location, date/time
    3   4   3   Surface temperature
   -1
#
3  12   4 
    3   1  42 	Satellite identifier, instrumentation, location, date/time
    3   4   4   Cloud cover
   -1
#
3  12   5 
    3   1  42 	Satellite identifier, instrumentation, location, date/time
    0  20  14   Height of top of cloud
   -1
#
3  12   6 
    3   1  44 	Satellite identifier, instrumentation, location, date/time
    3   4   5   Layer mean relative humidity
   -1
#
3  12   7 
    3   1  42 	Satellite identifier, instrumentation, location, date/time
    3   4   6   Radiation
   -1
#
3  12  10 
    0   1   7 	Satellite identifier
    0   5  40   Orbit number
    0   2  21   Satellite instrumentation
    0   5  41   Scan line number
    0   4   1   Year
    0   4  43   Day of year
   -1
#
3  12  11 
    2   2 131 	Change scale
    2   1 149   Change width
    0   4   6   Second
    2   1   0   Change width
    2   2 126   Change scale
    0  10   2   Height
    2   2   0   Change scale
    0   5  43   Field of view number
    0   5  53   Field of view number increment
   -1
#
3  12  12 
    2   2 129 	Change scale
    2   1 132   Change width
    1   1  19   Replicate 1 descriptor 19 times
    0  12  63   Brightness temperature
    2   1   0   Change width
    2   2   0   Change scale
   -1
#
3  12  13 
    0   5  42 	Channel number
    2   2 129   Change scale
    2   1 135   Change width
    0  12  63   Brightness temperature
    2   1   0   Change width
    2   2   0   Change scale
   -1
#
3  12  14 
    3  12  10 	Orbital information, Part I
    3  12  11   Orbital information, Part II
    1   5  56   Replicate 5 descriptors 56 times
    3   1  23   Latitude and longitude (coarse accuracy)
    0   5  42   Channel number
    0   5  52   Channel number increment
    3  12  12   HIRS brightness temperatures - channels 1-19
    3  12  13   HIRS brightness temperature - channel 20
   -1
#
3  12  15 
    1   9  11 	Replicate 9 descriptors 11 times
    3   1  23   Latitude and longitude (coarse accuracy)
    0   5  42   Channel number
    0   5  52   Channel number increment
    2   2 129   Change scale
    2   1 132   Change width
    1   1   4   Replicate 1 descriptor 4 times
    0  12  63   Brightness temperature
    2   2   0   Change scale
    2   1   0   Change width
   -1
#
3  12  16 
    3  12  10 	Orbital information, Part I
    3  12  11   Orbital information, Part II
    3  12  15   MSU brightness temperatures - channels 1-4
   -1
#
3  12  17 
    1   9   8 	Replicate 9 descriptors 8 times
    3   1  23   Latitude and longitude (coarse accuracy)
    0   5  42   Channel number
    0   5  52   Channel number increment
    2   2 129   Change scale
    2   1 132   Change width
    1   1   3   Replicate 1 descriptor 3 times
    0  12  63   Brightness temperature
    2   2   0   Change scale
    2   1   0   Change width
   -1
#
3  12  18 
    3  12  10 	Orbital information, Part I
    3  12  11   Orbital information, Part II
    3  12  17   SSU brightness temperatures - channels 1-3
   -1
#
3  12  19 
    3   1  47 	Product header
    3   1  48   Radar parameters
    0  15  15   Maximum spectrum composition before normalisation
    0  29   2   Coordinate grid type
    0  21  76   Representation of intensities
    1   6  12   Repeat next 6 descriptors 12 times
    2   1 129   Change width to 14 bits
    0   6  30   Wave number (spectral)
    2   1   0   Change width back to Table B
    1   2  12   Repeat next 2 descriptors 12 times
    0   5  30   Direction (spectral)
    0  21  75   Image spectrum intensity
    0  21  66   Wave scatterometer product confidence data
   -1
#
3  12  20 
    3   1  47 	Product header
    3   1  48   Radar parameters
    0  15  15   Maximum spectrum composition before normalization
    0  29   2   Coordinate grid type
    0  21  76   Representation of intensities
    1   4  12   Repeat next 4 descriptors 12 times
    0   6  30   Wave number (spectral)
    1   2  12   Repeat next 2 descriptors 12 times
    0   5  30   Direction (spectral)
    0  21  75   Spectral intensity
    0  21  66   Wave scatterometer product confidence data
   -1
#
3  12  21 
    3   1  47 	Product header
    1   1   3   Repeat 1 descriptor 3 times
    3   1  49   Radar beam data
    0  11  12   Wind speed at 10 m
    0  11  11   Wind direction at 10 m
    0  21  67   Wind product confidence data
   -1
#
3  12  22 
    3   1  47 	Product header
    0   8  22   Number in average
    0  11  12   Wind speed
    0  11  50   Standard deviation of horizontal wind speed
    0  22  70   Significant wave height
    0  22  26   Standard deviation of significant wave height
    3  12  41   Altitude
    0  10  50   Standard deviation of altitude
    0  21  68   Radar altimeter product confidence data
    0  21  71   Peakiness
    0  21  72   Altimeter calibration status
    0  21  73   Altimeter instrument mode
    3  12  42   Altitude corrections
    0  21  62   Backscatter
    0  15  11   Log 10 of integrated electron density
   -1
#
3  12  23 
    3   1  47 	Product header
    1   3   3   Repeat 3 descriptors 3 times
    0   8  22   Number in average
    0  12  61   Skin temperature
    0  22  50   Standard deviation of sea surface temperature
    0  21  69   SST product confidence data
    0  21  85   ATSR sea surface temperature across-track band number
   -1
#
3  12  24 
    3  12  20 	(Wave scatterometer product)
    0   8  60   Sample scanning mode significance - range
    0   8  22   Number in sample
    0   8  60   Sample scanning mode signification - horizontal
    0   8  22   Number in sample
    0  25  14   Azimuth clutter cut-off
    0  22 101   Total energy (wavelength > 731 m)
    0  22  97   Mean wavelength of image spectrum
    0  22  98   Wavelength spread (wavelength > 731 m)
    0  22  99   Mean direction (wavelength > 731 m)
    0  22 100   Direction spread (wavelength > 731 m)
   -1
#
3  12  25 
    3  12  19 	Wave scatterometer product with width change for wave number (spectral)
    0   8  60   Sample scanning mode significance - range
    0   8  22   Number in sample
    0   8  60   Sample scanning mode significance - horizontal
    0   8  22   Number in sample
    0  25  14   Azimuth clutter cut-off
    0  22 101   Total energy (wavelength > 731 m)
    0  22  97   Mean wavelength of image spectrum
    0  22  98   Wavelength spread (wavelength > 731 m)
    0  22  99   Mean direction (wavelength > 731 m)
    0  22 100   Direction spread (wavelength > 731 m)
   -1
#
3  12  26 
    3   1  46 
    3   1  11   Data
    3   1  13   Time
    3   1  23   Location
    3  12  31 
    1   1   4   Replicate 1 descriptor 4 times
    3  12  30 
    0  21 110   Number of inner-beam sigma-0 (forward of satellite)
    3   1  23   Location
    3  21  27 
    0  21 111   Number of outer-beam sigma-0 (forward of satellite)
    3   1  23   Location
    3  21  27 
    0  21 112   Number of inner-beam sigma-0 (aft of satellite)
    3   1  23   Location
    3  21  27 
    0  21 113   Number of outer-beam sigma-0 (aft of satellite)
    3   1  23   Location
    3  21  27 
   -1
#
3  12  27 
    3   1  47 	ERS product header
    1   5   9   Repeat next 5 descriptors 9 times
    3   1  23   Location (coarse Latitude + Longitude) of 10-arcmin cell
    0   7  21   Elevation: Incidence angle Nadir view [set to zero]
    0  12  61   Skin temperature: SST [Nadir-only view]
    0   7  21   Elevation: Incidence angle Dual view [set to 'missing']
    0  12  61   Skin temperature: SST [Dual view]
    0  21  85   ATSR SST across-track band number [0-9]
    0  21  70   SST product confidence data (SADIST-2) [23-bit flag]
   -1
#
3  12  28 
    3   1  46 
    3   1  11 
    3   1  13 
    3   1  23 
    0   8  25   Time difference qualifier
    2   1 136   Change data width
    0   4   6   Second
    2   1   0   Change data width back to Table B
    3  12  31 
    3  12  32 
    1   1   4   Next descriptor replicated four times
    3  12  30 
    1   1   2   Next descriptor replicated two times
    3  12  33 
    0  21 110   Number of inner-beam sigma-0 (forward of satellite)
    3   1  23 
    3  21  28 
    0  21 111   Number of outer-beam sigma-0 (forward of satellite)
    3   1  23 
    3  21  28 
    0  21 112   Number of inner-beam sigma-0 (aft of satellite)
    3   1  23 
    3  21  28 
    0  21 113   Number of outer-beam sigma-0 (aft of satellite)
    3   1  23 
    3  21  28 
   -1
#
3  12  30 
    2   1 130 	Change data width
    2   2 129   Change scale
    0  11  12   Wind speed at 10 m
    2   2   0   Change scale back to Table B
    2   1   0   Change data width back to Table B
    0  11  52   Formal uncertainty in wind speed
    2   1 135   Change data width
    2   2 130   Change scale
    0  11  11   Wind direction at 10 m
    2   2   0   Change scale back to Table B
    2   1   0   Change data width back to Table B
    0  11  53   Formal uncertainty in wind direction
    0  21 104   Likelihood computed for solution
   -1
#
3  12  31 
    0   5  34 	Along-track row number
    0   6  34   Cross-track cell number
    0  21 109   SEAWINDS wind vector cell quality
    0  11  81   Model wind direction at 10 m
    0  11  82   Model wind speed at 10 m
    0  21 101   Number of vector ambiguities
    0  21 102   Index of selected wind vector
    0  21 103   Total number of sigma-0 measurements
   -1
#
3  12  32 
    0  21 120 	Probability of rain
    0  21 121   SEAWINDS NOF rain index
    0  13  55   Intensity of precipitation
    0  21 122   Attenuation correction on sigma-0 (from tB)
   -1
#
3  12  33 
    0   2 104 	Antenna polarisation
    0   8  22   Total number (with respect to accumulation)
    0  12  63   Brightness temperature
    0  12  65   Standard deviation brightness temperature
   -1
#
3  12  41 
    2   1 141 	Change width to 28 bits
    2   2 130   Change scale to 2
    0   7   1   Altitude
    2   1   0   Change width back to Table B
    2   2   0   Change scale back to Table B
   -1
#
3  12  42 
    0  21  77 	Altitude correction, ionosphere
    0  21  78   Altitude correction, dry troposphere
    0  21  79   Altitude correction, wet troposphere
    0  21  80   Altitude correction, calibration constant
    0  21  81   Open loop height-time loop calibration correction
    0  21  82   Open loop automatic gain control calibration correction
   -1
#
3  12  45 
    0   1   7 	Satellite identifier
    0   2  19 	Satellite instruments
    0   1  96 	Station acquisition
    0  25  61 	Software identification and version number
    0   5  40 	Orbit number
    3   1  11 	Date
    3   1  13 	Time
    3   1  21 	Latitude/longitude
    0   7   2 	Height or altitude
    0  12 180 	Average 12 micron BT for all clear pixels at nadir
    0  12 181 	Average 11 micron BT for all clear pixels at nadir
    0  12 182 	Average 3.7 micron BT for all clear pixels at nadir
    0  12 183 	Average 12 micron BT for all clear pixels, forward view
    0  12 184 	Average 11 micron BT for all clear pixels, forward view
    0  12 185 	Average 3.7 micron BT for all clear pixels, forward view
    0   2 174 	Mean across track pixel number
    0  21  86 	Number of pixels in nadir only, average
    0  12 186 	Mean nadir sea surface temperature
    0  21  87 	Number of pixels in dual view, average
    0  12 187 	Mean dual view sea surface temperature
    0  33  43 	ATS confidence
   -1
#
3  12  50 
    0   1   7 	Satellite identifier
    0   2  19 	Instrument type
    0   1  96 	Station acquisition
    0  25  61 	Software identification
    0   5  40 	Orbit number
    3   1  11 	Date
    3   1  13 	Time
    3   1  21 	Latitude/longitude
    0   7  25 	Solar zenith angle
    0   5  22 	Solar azimuth
    0  10  80 	Viewing zenith angle
    0  27  80 	Viewing azimuth angle
    0   8   3 	Vertical significance
    0   7   4 	Pressure
    0  13  93 	Cloud optical thickness
    0   8   3 	Vertical significance
    2   1 131 	Change data width
    2   2 129 	Change scale
    0   7   4 	Pressure
    0   7   4 	Pressure
    2   2   0 	Cancel operator
    2   1   0 	Cancel operator
    0  13  95 	Total column water vapour
   -1
#
3  12  51 
    0   1   7 	Satellite identifier
    0   2  19 	Satellite instrument type
    0   1  96 	Station acquisition
    0  25  61 	Software identification
    0   5  40 	Orbit number
    0   8  75 	Ascending/descending orbit qualifier
    3   1  11 	Date
    3   1  13 	Time
    3   1  21 	Latitude/longitude
    0   1  12 	Direction of motion of moving observing platform
    2   1 131 	Change data width
    0   1  13 	Speed of motion of moving observing platform
    2   1   0 	Cancel operator
    0  10  32 	Satellite distance to Earth centre
    0  10  33 	Altitude (platform to ellipsoid)
    0  10  34 	Earth radius
    0   7   2 	Height
    0   8  12 	Land/sea qualifier
    0  25 110 	Image processing summary
    0  25 111 	Number of input data gaps
    0  25 102 	Number of missing lines excluding data gaps
    0   2 104 	Antenna polarisation
    0  25 103 	Number of directional bins
    0  25 104 	Number of wave-length bins
    0  25 105 	First directional bin
    0  25 106 	Directional bin step
    0  25 107 	First wave-length bin
    0  25 108 	Last wave-length bin
    0   2 111 	Radar incidence angle
    0   2 121 	Mean frequency
    0   2  26 	Cross track resolution
    0   2  27 	Along track resolution
    0  21 130 	Spectrum total energy
    0  21 131 	Spectrum maximum energy
    0  21 132 	Direction of spectrum max on higher resolution grid
    0  21 133 	Wavelength of spectrum max on higher resolution grid
    0  21  64 	Clutter noise estimate
    0  25  14 	Azimuth clutter cut-off
    0  21 134 	Range resolution of cross covariance spectrum
    1   7  18 	Replicate next 7 descriptors 18 times
    0   5  30 	Direction (spectral)
    1   5  24 	Replicate 5 descriptors 24 times
    2   1 130 	Change data width
    0   6  30 	Wave number (spectral)
    2   1   0 	Cancel operator
    0  21 135 	Real part of cross spectra
    0  21 136 	Imaginary part of cross spectra
    0  33  44 	ASAR quality
   -1
#
3  12  52 
    0   1   7 	Satellite identifier
    0   2  19 	Satellite instrument type
    0   1  96 	Station acquisition
    0  25  61 	Software identification
    0   5  40 	Orbit number
    0  25 120 	RA2 L2 processing flag
    0  25 121 	RA2 L2 processing quality
    0  25 124 	MWR L2 processing flag
    0  25 125 	MWR L2 processing quality
    0  25 122 	Hardware configuration for RF
    0  25 123 	Hardware configuration for HPA
    3   1  11 	Date
    3   1  13 	Time
    3   1  21 	Latitude/longitude
    0   7   2 	Height or altitude
    0   2 119 	Instrument operations
    0  33  47 	Measurement confidence data
    0  10  81 	Altitude of COG above reference ellipsoid
    0  10  82 	Instantaneous altitude rate
    0  10  83 	Off nadir angle of the satellite from platform data
    0  10  84 	Off nadir angle of the satellite from waveform data
    0   2 116 	Percentage of 320 MHz band processed
    0   2 117 	Percentage of 80 MHz band processed
    0   2 118 	Percentage of 20 MHz band processed
    0   2 156 	Percentage of valid Ku ocean retracker measurements
    0   2 157 	Percentage of valid S ocean retracker measurements
    0  14  55 	Solar activity index
    0  22 150 	Number of 18 Hz valid points for Ku band
    0  22 151 	Ku band ocean range
    0  22 152 	STD of 18Hz Ku band ocean range
    0  22 153 	Number of 18 Hz valid points for S band
    0  22 154 	S band ocean range
    0  22 155 	STD of 18 Hz S band ocean range
    0  22 156 	Ku band significant wave height
    0  22 157 	STD of 18 Hz Ku band significant wave height
    0  22 158 	S band significant wave height
    0  22 159 	STD 18 Hz S band significant wave height
    0  21 137 	Ku band corrected ocean backscatter coefficient
    0  21 138 	STD Ku band corrected ocean backscatter coefficient
    0  21 139 	Ku band net instrumental correction for AGC
    0  21 140 	S band corrected ocean backscatter coefficient
    0  21 141 	STD S band corrected ocean backscatter coefficient
    0  21 142 	S band net instrumental correction for AGC
    0  10  85 	Mean sea surface height
    0  10  86 	Geoid height
    0  10  87 	Ocean depth/land elevation
    0  10  88 	Total geocentric ocean tide height solution 1
    0  10  89 	Total geocentric ocean tide height solution 2
    0  10  90 	Long period tide height
    0  10  91 	Tidal loading height
    0  10  92 	Solid earth tide height
    0  10  93 	Geocentric pole tide height
    0  11   2 	Wind speed
    0  25 126 	Model dry tropospheric correction
    0  25 127 	Inverted barometer correction
    0  25 128 	Model wet tropospheric correction
    0  25 129 	MWR derived wet tropospheric correction
    0  25 130 	RA2 ionospheric correction on Ku band
    0  25 131 	Ionospheric correction from Doris on Ku band
    0  25 132 	Ionospheric correction from model on Ku band
    0  25 133 	Sea state bias correction on Ku band
    0  25 134 	RA2 ionospheric correction on S band
    0  25 135 	Ionospheric correction from Doris on S band
    0  25 136 	Ionospheric correction from model on S band
    0  25 137 	Sea state bias correction on S band
    0  13  96 	MWR water vapour content
    0  13  97 	MWR liquid water content
    0  11  95 	U component of model wind vector
    0  11  96 	V component of model wind vector
    0  12 188 	Interpolated 23.8 GHz brightness temperature from MWR
    0  12 189 	Interpolated 36.5 GHz brightness temperature from MWR
    0   2 158 	RA2 instrument
    0   2 159 	MWR instrument
    0  33  52 	S band ocean retracking quality
    0  33  53 	Ku band ocean retracking quality
    0  21 143 	Ku band rain attenuation
    0  21 144 	Altimeter rain flag
   -1
#
3  12  53 
    0   1   7 	Satellite identifier
    0   2  19 	Satellite instrument type
    0   1  96 	Station acquisition
    0  25  61 	Software identification and version number
    0   5  40 	Orbit number
    0   8  75 	Ascending/descending orbit qualifier
    3   1  11 	Date
    3   1  13 	Time
    3   1  21 	Latitude/longitude
    0   1  12 	Direction of motion of moving observing platform
    2   1 131 	Change data width
    0   1  13 	Speed of motion of moving observing platform
    2   1   0 	Cancel operator
    0  10  32 	Satellite distance to Earth centre
    0  10  33 	Altitude (platform to ellipsoid)
    0  10  34 	Earth radius
    0   7   2 	Height or altitude
    0   8  12 	Land/sea qualifier
    0  25 110 	Image processing summary
    0  25 111 	Number of input data gaps
    0  25 102 	Number of missing lines excluding data gaps
    0   2 104 	Antenna polarisation
    0  25 103 	Number of directional bins
    0  25 104 	Number of wave-length bins
    0  25 105 	First directional bin
    0  25 106 	Directional bin step
    0  25 107 	First wave-length bin
    0  25 108 	Last wave-length bin
    0  11   1 	Wind direction
    0  11   2 	Wind speed
    0  22 160 	Normalized inverse wave age
    0  25 138 	Average signal to noise ratio
    2   1 130 	Change data width
    2   2 129 	Change scale
    0  22  21 	Height of waves
    2   2   0 	Cancel operator
    2   1   0 	Cancel operator
    0  33  48 	Confidence measure for SAR inversion
    0  33  49 	Confidence measure for wind retrieval
    0   2  26 	Cross track resolution
    0   2  27 	Along track resolution
    0  21 130 	Spectrum total energy
    0  21 131 	Spectrum max energy
    0  21 132 	Direction of spectrum max
    0  21 133 	Wave-length of spectrum max
    0  25  14 	Azimuth clutter cut-off
    1   6  36 	Replicate 6 descriptors 36 times
    0   5  30 	Direction (spectral)
    1   4  24 	Replicate 4 descriptors 24 times
    2   1 130 	Change data width
    0   6  30 	Wave number (spectral)
    2   1   0 	Cancel operator
    0  22 161 	Wave spectra
    0  33  44 	ASAR quality
   -1
#
3  12  55 		(ASCAT level 1b cell information)
    0   5  33   Pixel size on horizontal-1
    0   5  40   Orbit number
    0   6  34   Cross track cell number
    0  10  95   Height of atmosphere used
    0  21 157   Loss per unit length of atmosphere used
   -1
#
3  12  56 		(Scatterometer wind cell information)
    0  25  60   Software identification
    0   1  32   Generating application
    0  11  82   Model wind speed at 10 m
    0  11  81   Model wind direction at 10 m
    0  20  95   Ice probability
    0  20  96   Ice age (a-parameter)
    0  21 155   Wind vector cell quality
    2   1 133   Increase data width by 5 bits
    0  21 101   Number of vector ambiguities
    0  21 102   Index of selected wind vector
    2   1   0   Cancel change data width
   -1
#
3  12  57 		(Ambiguous wind data)
    2   1 130   Increase data width by 2 bits
    2   2 129   Increase scaling by 10^1
    0  11  12   Wind speed at 10 m
    2   2   0   Cancel change scaling
    2   1   0   Cancel change data width
    2   1 131   Increase data width by 3 bits
    2   2 129   Increase scaling by 10^1
    0  11  11   Wind direction at 10 m
    2   2   0   Cancel change scaling
    2   1   0   Cancel change data width
    0  21 156   Backscatter distance
    0  21 104   Likelihood computed for solution
   -1
#
3  12  58 		(ASCAT level 1b data)
    3   1 125   ASCAT header information
    3   1  11   Date information
    3   1  13   Time information
    3   1  21   Position information
    3  12  55   ASCAT level 1b cell information
    0  21 150   Beam co-location
    1   1   3   Repeat next 1 descriptor 3 times
    3  21  30   ASCAT sigma-0 information
   -1
#
3  12  59 		(Scatterometer wind data)
    3  12  56   Scatterometer wind cell information
    1   1   0   Delayed replication of next 1 descriptor
    0  31   1   Delayed replication factor
    3  12  57   Ambiguous wind data
   -1
#
3  12  60 		(Scatterometer soil moisture data)
    0  25  60   Software identification
    0  25  62   Database identification
    0  40   1   Surface soil moisture (ms)
    0  40   2   Estimated error in surface soil moisture
    0  21  62   Extrapolated backscatter at 40deg incidence angle (sigma0_40)
    0  21 151   Estimated error in sigma0 at 40deg incidence angle
    0  21 152   Slope at 40deg incidence angle
    0  21 153   Estimated error in slope at 40deg incidence angle
    0  21 154   Soil moisture sensitivity
    0  21  62   Dry backscatter
    0  21  88   Wet backscatter
    0  40   3   Mean surface soil moisture
    0  40   4   Rain fall detection
    0  40   5   Soil moisture correction flag
    0  40   6   Soil moisture processing flag
    0  40   7   Soil moisture quality
    0  20  65   Snow cover
    0  40   8   Frozen land surface fraction
    0  40   9   Inundation and wetland fraction
    0  40  10   Topographic complexity
   -1
#
3  12  61 		(ASCAT Level 1b and level 2 data)
    3  12  58   ASCAT level 1b data
    3  12  60   Scatterometer soil moisture data
    3  12  59   Scatterometer wind data
   -1
#
#
# Class 13
#
#
3  13   9 
    0  21   1 	Horizontal reflectivity
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Replication factor
    0  21   1   Horizontal reflectivity
   -1
#
3  13  10 
    0  21  36 	Radar rainfall intensity
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Replication factor
    0  21  36   Radar rainfall intensity
   -1
#
3  13  31 
    0   6   2 	First longitude location minus one increment
    0   6  12   Longitude increment
    1   1   0   Delayed replication of 1 descriptor
    0  31   2   Extended replication factor
    0  30   1   Pixel value (4 bits)
   -1
#
3  13  32 
    0   5   2 	First latitude location minus one increment
    0   5  12   Latitude increment (signed value so cannot cross pole)
    1   1   0   Delayed replication of 1 descriptor
    0  31   2   Extended replication factor
    3  13  31   Non run-length encoded row
   -1
#
3  13  41 
    0   6   2 	First longitude location minus one increment
    1  10   0   Delayed replication of 10 descriptors
    0  31   1   Replication factor
    1   4   0   Delayed replication of 4 descriptors
    0  31   1   Replication factor
    0   6  12   Longitude increment
    1   1   0   Delayed replication of 1 descriptor
    0  31  12   Repetition factor
    0  30   1   Pixel value (4 bits)
    0   6  12   Longitude increment
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Replication factor
    0  30   1   Pixel value (4 bits)
   -1
#
3  13  42 
    0   5   2 	First latitude location minus one increment
    0   5  12   Latitude increment (signed value so cannot cross pole)
    1   1   0   Delayed replication of 1 descriptor
    0  31   2   Extended replication factor
    3  13  41   Run-length encoded row
   -1
#
3  13  43 
    0   6   2 	First longitude location minus one increment
    0   5   2   First latitude location minus one increment
    0   5  12   Latitude increment
    1  12   0   Delayed replication of 12 descriptors
    0  31   1   Replication factor
    1  10   0   Delayed replication of 10 descriptors
    0  31   1   Replication factor
    1   4   0   Delayed replication of 4 descriptors
    0  31   1   Replication factor
    0   6  12   Longitude increment
    1   1   0   Delayed replication of 1 descriptor
    0  31  11   Repetition factor
    0  30   1   Pixel value (4 bits)
    0   6  12   Longitude increment
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Replication factor
    0  30   1   Pixel value (4 bits)
   -1

# Class 15
#
#
3  15   1 
    0   1  11 	Ship's call sign
    3   1  11   Date
    3   1  12   Time
    3   1  23   Latitude and longitude (coarse accuracy)
    3   6   1   Depth, temperature
   -1
#
3  15   2 
    0   1  11 	Ship's call sign
    3   1  11   Date
    3   1  12   Time
    3   1  23   Latitude and longitude (coarse accuracy)
    3   6   4   Depth, temperature, salinity
   -1
#
3  15   3 		(Temperature and salinity profile observed by profile floats)
    0   1  87  WMO Marine observing platform extended identifier
    0   1  85  Observing platform manufacturers model
    0   1  86  Observing platform manufacturers serial number
    0   2  36  Buoy type
    0   2 148  Data collection and/or location system
    0   2 149  Type of data buoy
    0  22  55  Float cycle number
    0  22  56  Direction of profile
    0  22  67  Instrument type for water temperature profile measurement
    3   1  11  Date
    3   1  12  Time
    3   1  21  Latitude and longitude (high accuracy)
    0   8  80  Qualifier for quality class
    0  33  50  GTSPP quality class
    1   9   0  Delayed replication of 9 descriptors
    0  31   2  Extended delayed descriptor replication factor
    0   7  65  Water pressure
    0   8  80  Qualifier for quality class
    0  33  50  GTSPP quality class
    0  22  45  Subsurface sea temperature
    0   8  80  Qualifier for quality class
    0  33  50  GTSPP quality class
    0  22  64  Salinity
    0   8  80  Qualifier for quality class
    0  33  50  GTSPP quality class
   -1
#
#
# Class 16
#
#
3  16   1 
    3   1  11 	Year, month, day
    0   4   4   Hour
    3   1  23   Latitude and longitude (coarse accuracy)
    0   1  21   Synoptic feature identifier
    0   2  41   Method for estimating reports related to synoptic features
    0  19   1   Type of synoptic feature
    0  10  51   Pressure reduced to mean sea level
    0  19   2   Effective radius of feature
    0  19   3   Wind speed threshold (15 m s-1 typically)
    0  19   4   Effective radius with respect to wind speeds above threshold
   -1
#
3  16   2 
    0   8  21 	Data time (analysis)
    0   4   1   Year
    0   4   2   Month
    0   4   3   Day
    0   4   4   Hour
    0   4   5   Minute
    0   1  33   Originating/generating centre
    0   8  21   Validity time (fcst)
    0   4   1   Year
    0   4   2   Month
    0   4   3   Day
    0   4   4   Hour
    0   4   5   Minute
    0   7   2   Flight level (altitude) (base of chart layer)
    0   7   2   Flight level (altitude) (top of chart layer)
   -1
#
3  16   3 
    1  10   0 	Delayed replication
    0  31   1   Replication
    0   8  11   Meteorological feature (jet stream value)
    0   8   7   Dimensional significance (value for line)
    1   4   0   Delayed replication
    0  31   1   Replication
    0   5   2   Latitude (coarse)
    0   6   2   Longitude (coarse)
    0  10   2   Flight level (altitude)
    0  11   2   Wind speed
    0   8   7   Dimensional significance (cancel)
    0   8  11   Meteorological feature (cancel/end of object)
   -1
#
3  16   4 
    1  11   0 	Delayed replication
    0  31   1   Replication
    0   8  11   Meteorological feature (value for turbulence)
    0   8   7   Dimensional significance (value for area)
    0   7   2   Flight level (altitude) (base of layer)
    0   7   2   Flight level (altitude) (top of layer)
    1   2   0   Delayed replication
    0  31   1   Replication
    0   5   2   Latitude (coarse)
    0   6   2   Longitude (coarse)
    0  11  31  (1) Degree of turbulence
    0   8   7   Dimensional significance (cancel)
    0   8  11   Meteorological feature (cancel/end of object)
   -1
#
3  16   5 
    1   8   0 	Delayed replication
    0  31   1   Replication
    0   8   5   Meteorological attribute significance (storm centre)
    0   8   7   Dimensional significance (value for point)
    0   5   2   Latitude (coarse)
    0   6   2   Longitude (coarse)
    0   1  26   WMO storm name (use "unknown" for a sandstorm)
    0  19   1   Synoptic features (value for type of storm)
    0   8   7   Dimensional significance (cancel)
    0   8   5   Meteorological attribute significance (cancel/end of object)
   -1
#
3  16   6 
    1  12   0 	Delayed replication
    0  31   1   Replication
    0   8  11   Meteorological feature (value for cloud)
    0   8   7   Dimensional significance (value for area)
    0   7   2   Flight level (altitude) (base of layer)
    0   7   2   Flight level (altitude) (top of layer)
    1   2   0   Delayed replication
    0  31   1   Replication
    0   5   2   Latitude (coarse)
    0   6   2   Longitude (coarse)
    0  20  11  (2) Cloud amount
    0  20  12   Cloud type
    0   8   7   Dimensional significance (cancel)
    0   8  11   Meteorological feature (cancel/end of object)
   -1
#
3  16   7 
    1  10   0 	Delayed replication
    0  31   1   Replication
    0   8  11  (3) Meteorological feature (value for type of front)
    0   8   7   Dimensional significance (value for line)
    1   4   0   Delayed replication
    0  31   1   Replication
    0   5   2   Latitude (coarse)
    0   6   2   Longitude (coarse)
    0  19   5   Direction of feature
    0  19   6   Speed of feature
    0   8   7   Dimensional significance (cancel)
    0   8  11   Meteorological feature (cancel/end of object)
   -1
#
3  16   8 
    1  11   0 	Delayed replication
    0  31   1   Replication
    0   8   1   Vertical significance (bit 3 set for tropopause)
    0   8   7   Dimensional significance (value for point)
    0   8  23  (4) Statistic (type of tropopause value)
    1   3   0   Delayed replication
    0  31   1   Replication
    0   5   2   Latitude (coarse)
    0   6   2   Longitude (coarse)
    0  10   2   Height/altitude
    0   8  23   Statistic (cancel)
    0   8   7   Dimensional significance (cancel)
    0   8   1   Vertical significance (cancel/end of object)
   -1
#
3  16   9 
    1  11   0 	Delayed replication
    0  31   1   Replication
    0   8  11   Meteorological feature (value for airframe icing)
    0   8   7   Dimensional significance (value for area)
    0   7   2   Flight level (altitude) (base of layer)
    0   7   2   Flight level (altitude) (top of layer)
    1   2   0   Delayed replication
    0  31   1   Replication
    0   5   2   Latitude (coarse)
    0   6   2   Longitude (coarse)
    0  20  41   Airframe icing (type of airframe icing)
    0   8   7   Dimensional significance (cancel)
    0   8  11   Meteorological feature (cancel/end of object)
   -1
#
3  16  10 
    1   7   0 	Delayed replication
    0  31   1   Replication
    0   8  11   Meteorological feature
    0   8   7   Dimensional significance (value for point)
    0   1  22   Name of feature
    0   5   2   Latitude (coarse)
    0   6   2   Longitude (coarse)
    0   8   7   Dimensional significance (cancel)
    0   8  11   Meteorological feature (cancel/end of object)
   -1
#
3  16  11 
    1  17   0 	Delayed replication
    0  31   1   Replication
    0   8  11   Meteorological feature (value for special clouds)
    0   1  22   Name of feature (volcano name)
    0   8   7   Dimensional significance (value for point)
    1   2   0   Delayed replication
    0  31   1   Replication
    0   5   2   Latitude (coarse)
    0   6   2   Longitude (coarse)
    0   8  21   Time significance (eruption starting time)
    0   4   1   Year
    0   4   2   Month
    0   4   3   Day
    0   4   4   Hour
    0   4   5   Minute
    0  20  90   Special clouds (clouds from volcanic eruptions)
    0   8  21   Time significance (cancel)
    0   8   7   Dimensional significance (cancel)
    0   8  11   Meteorological feature (cancel/end of object)
   -1
#
3  16  22 
    0   1  32 	Generating application (NWP model name, etc. code table defined by originating/generating centre)
    0   2  41   Method for estimating reports related to synoptic feature
    0  19   1   Type of synoptic feature
    0  19  10   Method for tracing of the centre of synoptic feature
    1  18   0   Delayed replication of 18 descriptors
    0  31   1   Replication factor
    0   8  21   Time significance (forecast)
    0   4  14   Time increment (hour)
    0   8   5   Surface synoptic feature significance
    3   1  23   Latitude (coarse accuracy), longitude (coarse accuracy)
    0  19   5   Direction of motion of feature
    0  19   6   Speed of motion of feature
    0  10   4   Pressure
    0  11  41   Maximum wind speed (gust: e.g. used in US)
    0   8  21   Time significance (forecast time averaged)
    0   4  75   Time period (minutes)
    0  11  40   Maximum wind speed (mean wind)
    0  19   8   Vertical extent of feature
    1   5   4   Replicate 5 descriptors 4 times
    0   5  21   Starting bearing or azimuth
    0   5  21   Ending bearing or azimuth
    1   2   2   Replicate 2 descriptors 2 times
    0  19   3   Wind speed threshold
    0  19   4   Effective radius with respect to wind speed above threshold
   -1
#
3  16  30 		(SIGMET header)
    3   1  14   Time period (for which SIGMET is valid)
    0   1  37   SIGMET sequence identifier
    0  10  64   SIGMET cruising level
    0   8  19   Qualifier for location identifier, 1=ATS unit serving FIR
    0   1  62   Short ICAO location identifier
    0   8  19   Qualifier for location identifier, 2=FIR, 3=UIR, 4=CTA
    0   1  65   ICAO region identifier
    0   8  19   Qualifier for location identifier, 6=MWO
    0   1  62   Short ICAO location identifier
    0   8  19   Qualifier for location identifier, Missing=Cancel
   -1
#
3  16  31 		(SIGMET, Observed or forecast location and motion)
    0   8  21   Time Significance, 16=Analysis, 4=Forecast
    3   1  11   Year, Month, Day
    3   1  12   Hour, Minute
    3   1  27   Description of feature
    0  19   5   Direction of motion
    0  19   6   Speed of motion
    0  20  28   Expected change in intensity
    0   8  21   Time significance, Missing=Cancel
   -1
#
3  16  32 		(SIGMET, Forecast position)
    0   8  21   Time Significance, 4=Forecast
    3   1  11   Year, Month, Day
    3   1  12   Hour, Minute
    3   1  27   Description of feature
    0   8  21   Time significance, Missing=Cancel
   -1
#
3  16  33 		(SIGMET, Outlook)
    0   8  21   Time Significance, 4=Forecast
    3   1  11   Year, Month, Day
    3   1  12   Hour, Minute
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Replication factor
    3   1  27   Description of feature
    0   8  21   Time significance, Missing=Cancel
   -1
#
3  16  34 		(Volcanic Ash SIGMET)
    0   8  79   Product status, 0=Normal Issue, 1=Correction
    3  16  30   SIGMET Header
    0   8  11   Meteorological feature, 17=Volcano
    0   1  22   Name of feature
    0   8   7   Dimensional significance, 0=Point
    3   1  23   Location
    0   8   7   Dimensional significance, Missing=Cancel
    0  20  90   Special Clouds, 5=Clouds from volcanic eruptions
    3  16  31   SIGMET Observed or forecast location and motion
    1   1   0   Delayed replication of 1 descriptor
    0  31   0   Short replication factor
    3  16  32   SIGMET Forecast position
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Replication factor
    3  16  33   SIGMET Outlook
    0   8  11   Meteorological feature, Missing=Cancel
    0   8  79   Product status, Missing=Cancel
   -1
#
3  16  35 		(Thunderstorm SIGMET)
    0   8  79   Product status, 0=Normal Issue, 1=Correction
    3  16  30   SIGMET Header
    0   8  11   Meteorological feature, 21=Thunderstorm
    0  20  23   Other weather phenomenon, bit 2=Squalls or all 18 bits = Missing
    0  20  21   Type of precipitation, bit 14=Hail or all 30 bits=Missing
    0  20   8   Cloud distribution 15=OBSC, 16=EMBD, 12=FRQ, 31=Missing
    3  16  31   SIGMET Observed or forecast location and motion
    0   8  11   Meteorological feature, Missing=Cancel
    0   8  79   Product status, Missing=Cancel
   -1
#
3  16  36 		(Tropical Cyclone SIGMET)
    0   8  79   Product status, 0=Normal Issue, 1=Correction
    3  16  30   SIGMET Header
    0   8  11   Meteorological feature, 22=Tropical Cyclone
    0   1  27   WMO storm name
    3  16  31   SIGMET Observed or forecast location and motion
    1   1   0   Delayed replication of 1 descriptor
    0  31   0   Short replication factor
    3  16  32   SIGMET Forecast position
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Replication factor
    3  16  33   SIGMET Outlook
    0   8  11   Meteorological feature, Missing=Cancel
    0   8  79   Product status, Missing=Cancel
   -1
#
3  16  37 		(Turbulence SIGMET)
    0   8  79   Product status, 0=Normal Issue, 1=Correction
    3  16  30   SIGMET Header
    0   8  11   Meteorological feature, 13=Turbulence
    0  11  31   Degree of turbulence, 10=Moderate, 11=Severe
    3  16  31   SIGMET Observed or forecast location and motion
    0   8  11   Meteorological feature, Missing=Cancel
    0   8  79   Product status, Missing=Cancel
   -1
#
3  16  38 		(Icing SIGMET)
    0   8  79   Product status, 0=Normal Issue, 1=Correction
    3  16  30   SIGMET Header
    0   8  11   Meteorological feature, 15=Airframe Icing
    0  20  41   Airframe icing, 7=Severe
    0  20  21   Type of precipitation, bit 3=Liquid freezing or all 30 bits = Missing
    3  16  31   SIGMET Observed or forecast location and motion
    0   8  11   Meteorological feature, Missing=Cancel
    0   8  79   Product status, Missing=Cancel
   -1
#
3  16  39 		(Mountain Wave, Duststorm or Sandstorm SIGMET)
    0   8  79   Product status, 0=Normal Issue, 1=Correction
    3  16  30   SIGMET Header
    0   8  11   Meteorological feature, 23=MountainWave, 24=Duststorm, 25=Sandstorm
    0  20  24   Intensity of phenomena, 3=Heavy, 5=Severe
    3  16  31   SIGMET Observed or forecast location and motion
    0   8  11   Meteorological feature, Missing=Cancel
    0   8  79   Product status, Missing=Cancel
   -1
#
3  16  40 		(Cancellation of SIGMET)
    3  16  30   SIGMET header
    0   8  79   Product status, 4=Cancellation
    3   1  14   Time period (of the SIGMET to be cancelled)
    0   1  37   SIGMET sequence identifier (of the SIGMET to be cancelled)
    0  10  64   SIGMET cruising level (of the SIGMET to be cancelled)
    0   8  79   Product status, Missing=Cancel
   -1
#
3  16  50 		(RADOB Template (part A: Information on tropical cyclone))
    3   1   1   WMO block and station number
    3   1  11   Date
    3   1  12   Time
    0   2 160   Wave length of the radar
    0   8   5   Meteorological attribute significance (=1)
    0   5   2   Latitude (coarse accuracy)
    0   6   2   Longitude (coarse accuracy)
    0   8   5   Cancel Meteorological attribute significance
    0  19 100   Time interval to calculate the movement of the tropical cyclone
    0  19   5   Direction of motion of feature
    0  19   6   Speed of motion of feature
    0  19 101   Accuracy of the position of the centre of the tropical cyclone
    0  19 102   Shape and definition of the eye of the tropical cyclone
    0  19 103   Diameter of major axis of the eye of the tropical cyclone
    0  19 104   Change in character of the eye during the 30 minutes
    0  19 105   Distance between the end of spiral band and the centre
   -1
#
3  16  52 		(SAREP Template (part A: Information on tropical cyclone))
    3   1   5   Originating centre/sub-centre
    3   1  11   Date
    3   1  12   Time
    0   1   7   Satellite identifier
    0  25 150   Satellite intensity analysis method of tropical cyclone
    1  22   0   Delayed replication of 22 descriptors
    0  31   1   Delayed descriptor replication facto
    0   1  27   WMO long storm name
    0  19 150   Typhoon International Common Number (Typhoon Committee)
    0  19 106   Identification number of tropical cyclone
    0   8   5   Meteorological attribute significance (=1)
    0   5   2   Latitude (coarse accuracy)
    0   6   2   Longitude (coarse accuracy)
    0   8   5   Cancel Meteorological attribute significance
    0  19 107   Time interval of the tropical cyclone analysis
    0  19   5   Direction of motion of feature
    0  19   6   Speed of motion of feature
    0  19 108   Accuracy of geographical position of the tropical cyclone
    0  19 109   Mean diameter of the overcast cloud of the tropical cyclone
    0  19 110   Apparent 24-hour change in intensity of the tropical cyclone
    0  19 111   Current Intensity (CI) number of the tropical cyclone
    0  19 112   Data tropical (DT) number of the tropical cyclone
    0  19 113   Cloud pattern type of the DT-number
    0  19 114   Model Expected tropical (MET) number of the tropical cyclone
    0  19 115   Trend of the past 24-hour change (+: Developed, -: Weakened)
    0  19 116   Pattern tropical (PT) number of the tropical cyclone
    0  19 117   Cloud picture type of the PT-number
    0  19 118   Final tropical (T) number of the tropical cyclone
    0  19 119   Type of the final T-number
   -1
#
#
# Class 18
#
#
3  18   1 
    3   1  25 	Latitude and longitude (coarse accuracy), day and time
    0  24  11   Dose
   -1
#
3  18   3 
    3   1  26 	Latitude and longitude (high accuracy), time periods in days, hours and minutes
    0  24   5   Isotope mass
    0  24   4   Element name
    0  24  21   Air concentration
   -1
#
3  18   4 
    3   1  25 	Latitude and longitude (coarse accuracy), day and time
    0   4  23   Time period or displacement
    0  13  11   Total precipitation/total water equivalent
    0  24   5   Isotope mass
    0  24   4   Element name
    0  24  22   Concentration in precipitation
   -1

# Class 21
#
#
3  21   1 
    0   2 101 	Type of antenna
    0   2 114   Antenna effective surface area
    0   2 105   Maximum antenna gain
    0   2 106   3-dB beamwidth
    0   2 107   Sidelobe suppression
    0   2 121   Mean frequency
   -1
#
3  21   3 
    0  21  51 	Signal power above 1 mW
    0  21  14   Doppler mean velocity (radial)
    0  21  17   Doppler velocity spectral width
    0  21  30   Signal to noise ratio
   -1
#
3  21   4 
    3   1  31 	Identification, type, date/time, position (high accuracy), height
    0   2   3   Type of measuring equipment used
    1   1   0   Delayed replication of 1 descriptor
    0  31   1   Replication factor
    3  21   3   Wind profiler - moment data
   -1
#
3  21   5 
    0  25   4 	Echo processing
    0   2 121   Mean frequency
    0   2 122   Frequency agility range
    0   2 123   Peak power
    0   2 124   Average power
    0   2 125   Pulse repetition frequency
    0   2 126   Pulse width
    0   2 127   Receiver intermediate frequency
    0   2 128   Intermediate frequency bandwidth
    0   2 129   Minimum detectable signal
    0   2 130   Dynamic range
    0   2 131   Sensitivity time control
   -1
#
3  21   6 
    0  25   1 	Range-gate length
    0  25   2   Number of gates averaged
    0  25   3   Number of integrated pulses
    0  25   5   Echo integration
   -1
#
3  21   7 
    0  25   9 	Calibration method
    0  25  10   Clutter treatment
    0  25  11   Ground occultation correction
    0  25  12   Range attenuation correction
    0  25  13   Bright-band correction
    0  25  15   Radome attenuation correction
    0  25  16   Clear-air attenuation correction
    0  25  17   Precipitation attenuation correction
   -1
#
3  21   8 
    0  25   6 	Z to R conversion
    0  25   7   Z to R conversion factor
    0  25   8   Z to R conversion exponent
   -1
#
3  21   9 
    0  25  18 	A to Z law for attenuation factor
    0  25  19   A to Z law for attenuation exponent
   -1
#
3  21  10 
    0   2 101 	Type of antenna
    0   7   2   Altitude of the tower base
    0   2 102   Antenna height above tower base
    0   2 103   Radome
    0   2 104   Antenna polarisation
    0   2 105   Maximum antenna gain
    0   2 106   3-dB beamwidth
    0   2 107   Sidelobe suppression
    0   2 108   Crosspol discrimination (on axis)
    0   2 109   Antenna speed (azimuth)
    0   2 110   Antenna speed (elevation)
    0   2 132   Azimuth pointing accuracy
    0   2 133   Elevation pointing accuracy
   -1
#
3  21  11 
    0  30  31 	Picture type
    0  30  32   Combination with other data
    0  29   2   Coordinate grid type
   -1
#
3  21  12 
    1   1   0 	Delayed replication of 1 descriptor
    0  31   1   Replication factor
    0   2 135   Antenna elevation
   -1
#
3  21  21 
    0   2   3 	Type of measuring equipment used
    0   2 101   Type of antenna
    2   1 130   Change width to 8 bits
    0   2 106   3-dB beam width
    2   1   0   Change width back to table B
    2   1 132   Change width to 11 bits
    2   2 130   Change scale to -6
    0   2 121   Mean frequency
    2   2   0   Change scale back to table B
    2   1   0   Change width back to table B
    2   1 133   Change width to 11 bits
    2   2 129   Change scale to 0
    0  25   1   Range-gate length
    2   2   0   Change scale back to table B
    2   1   0   Change width back to table B
   -1
#
3  21  22 
    0   7   7 	Height
    2   4   1   Add associated field of 1 bit in length
    0  31  21   Associated field significance
    0  11   1   Wind direction
    2   4   0   Cancel add associated field
    0  11   2   Wind speed
    2   4   1   Add associated field of 1 bit in length
    0  31  21   Associated field significance
    0  11   6   w-component
    2   4   0   Cancel add associated field
    0  21  30   Signal to noise ratio
   -1
#
3  21  23 
    0   7   7 	Height
    0  21  91   Radar signal Doppler spectrum 0th moment
    0  21  30   Signal to noise ratio
    2   2 129   Change scale to 2
    0  21  14   Doppler mean velocity (radial)
    2   1 129   Change width to 9 bits
    0  21  17   Doppler velocity spectral width
    2   2   0   Change scale back to table B
    2   1   0   Change width back to table B
   -1
#
3  21  24 
    0   7   7 	Height
    2   4   1   Add associated field of 1 bit in length
    0  31  21   Associated field significance
    0  12   7   Virtual temperature
    0  11   6   w-component
    2   4   0   Cancel add associated field
    0  21  30   Signal to noise ratio
   -1
#
3  21  25 
    0   7   7 	Height
    0  21  91   Radar signal Doppler spectrum 0th moment
    0  21  30   Signal to noise ratio
    2   2 129   Change scale to 2
    0  21  14   Doppler mean velocity (radial)
    2   1 129   Change width to 9 bits
    0  21  17   Doppler velocity spectral width
    2   2   0   Change scale back to table B
    2   1   0   Change width back to table B
    0  21  92   RASS signal Doppler spectrum 0th moment, referring to RASS signal
    0  21  30   Signal to noise ratio, referring to RASS signal
    0  25  92   Acoustic propagation velocity
    2   1 129   Change width to 9 bits
    2   2 129   Change scale to 2
    0  21  17   Doppler velocity spectral width, referring to RASS signal
    2   2   0   Change scale back to table B
    2   1   0   Change width back to table B
   -1
#
3  21  26 
    0   7   7 	Height
    2   4   1   Add associated field of 1 bit in length
    0  31  21   Associated field significance
    0  12   7   Virtual temperature
    0  25  91   Structure constant of the refraction index (Cn2)
    0  11  71   Turbulent vertical momentum flux
    0  11  72   Turbulent vertical buoyancy flux
    0  11  73   Turbulent kinetic energy
    0  11  74   Dissipation energy
    2   4   0   Cancel add associated field
   -1
#
3  21  27 
    0  21 118 	Attenuation correction on sigma-0
    2   2 129   Change scale
    2   1 132   Change data width
    0   2 112   Radar look angle
    2   1   0   Change data width back to Table B
    2   1 131   Change data width
    0   2 111   Radar incidence angle
    2   1   0   Change data width back to Table B
    2   2   0   Change scale back to Table B
    0   2 104   Antenna polarization
    0  21 105   Normalized radar cross-section
    0  21 106   Kp variance coefficient (alpha)
    0  21 107   Kp variance coefficient (beta)
    0  21 114   Kp variance coefficient (gamma)
    0  21 115   SEAWINDS sigma-0 quality
    0  21 116   SEAWINDS sigma-0 mode
    0   8  18   SEAWINDS land/ice surface type
    0  21 117   Sigma-0 variance quality control
   -1
#
3  21  28 
    0  21 118 	Attenuation correction on sigma-0
    2   2 129   Change scale
    2   1 132   Change data width
    0   2 112   Radar look angle
    2   1   0   Data width back to Table B
    2   1 131   Change data width
    0   2 111   Radar incidence angle
    2   1   0   Data width back to Table B
    2   2   0   Scale back  to table B
    0   2 104   Antenna polarization
    0  21 123   SEAWINDS normalized radar cross section
    0  21 106   Kp variance coefficient (alpha)
    0  21 107   Kp variance coefficient (beta)
    0  21 114   Kp variance coefficient (gamma)
    0  21 115   SEAWINDS sigma-0 quality flag
    0  21 116   SEAWINDS sigma-0 mode flag
    0   8  18   SEAWINDS land/ice surface flag
    0  21 117   Sigma-0 variance quality control
   -1
#
3  21  30 		(ASCAT sigma-0 information)
    0   8  85   Beam identifier
    2   2 129   Increase scaling by 10^1
    2   1 131   Increase data width by 3 bits
    0   2 111   Radar incidence angle
    2   1   0   Cancel change data width
    2   2   0   Cancel change scaling
    0   2 134   Antenna beam azimuth
    0  21  62   Backscatter
    0  21  63   Radiometric resolution (noise value)
    0  21 158   ASCAT kp estimate quality
    0  21 159   ASCAT sigma-0 usability
    0  21 160   ASCAT synthetic data quality
    0  21 161   ASCAT synthetic data quantity
    0  21 162   ASCAT satellite orbit and attitude quality
    0  21 163   ASCAT solar array reflection contamination
    0  21 164   ASCAT telemetry presence and quality
    0  21 165   ASCAT extrapolated reference function
    0  21 166   ASCAT land fraction
   -1
#
#
# Class 40
#
#
3  40   1 		(IASI Level 1c data)
    0   1   7   Satellite identifier
    0   1  31   Identification of originating/generating centre
    0   2  19   Satellite instruments
    0   2  20   Satellite classification
    0   4   1   Year
    0   4   2   Month
    0   4   3   Day
    0   4   4   Hour
    0   4   5   Minute
    2   2 131   Add 3 to scale
    2   1 138   Add 10 to width
    0   4   6   Second
    2   1   0   Reset width
    2   2   0   Reset scale
    0   5   1   Latitude (high accuracy)
    0   6   1   Longitude (high accuracy)
    0   7  24   Satellite zenith angle
    0   5  21   Bearing or azimuth
    0   7  25   Solar zenith angle
    0   5  22   Solar azimuth
    0   5  43   Field of view number
    0   5  40   Orbit number
    2   1 133   Add 5 to width
    0   5  41   Scan line number
    2   1   0   Reset width
    2   1 132   Add 4 to width
    0  25  70   Major frame count
    2   1   0   Reset width
    2   2 126   Subtract 2 from scale
    0   7   1   Height of station
    2   2   0   Reset scale
    0  33  60   GQisFlagQual
    0  33  61   QGisQualIndex
    0  33  62   QGisQualIndexLoc
    0  33  63   QGisQualIndexRad
    0  33  64   QGisQualIndexSpect
    0  33  65   GQisSysTecSondQual
    1   1  10   Repeat next 1 descriptor 10 times
    3  40   2   IASI Level 1c band description
    1   1  87   Repeat next 1 descriptor 87 times
    3  40   3   IASI Level 1c 100 channel sequence
    0   2  19   Satellite instruments
    0  25  51   AVHRR channel combination
    1   1   7   Repeat next 1 descriptor 7 times
    3  40   4   IASI Level 1c AVHRR single scene sequence
   -1
#
3  40   2 		(IASI Level 1c band description)
    0  25 140   Start channel
    0  25 141   End channel
    0  25 142   Channel scale factor
   -1
#
3  40   3 		(IASI Level 1c 100 channel)
    1   4 100   Repeat next 4 descriptor 100 times
    2   1 136   Add 8 to width
    0   5  42   Channel number
    2   1   0   Reset width
    0  14  46   Scaled IASI radiance
   -1
#
3  40   4 		(IASI Level 1c AVHRR single scene)
    0   5  60   Y angular position from centre of gravity
    0   5  61   Z angular position from centre of gravity
    0  25  85   Fraction of clear pixels in HIRS FOV
    1   5   6   Repeat next 5 descriptor 6 times
    0   5  42   Channel number
    0  25 142   Channel scale factor
    0  14  47   Scaled mean AVHRR radiance
    0  25 142   Channel scale factor
    0  14  48   Scaled std dev AVHRR radiance
