Files in this directory are associated with the July 17, 1998
tsunami that struck the north coast of Papua New Guinea.  

The file "tide_stations.eta" is a file containg the names and 
coordinates of the tide stations, listed in order of the
expected arrival time of the first tsunami wave at each station.
This file also indicates the three or our letter station code.

The sr*.log files are the day files for the circuit over which
PTWC receives its satellite relayed tide data.  They require a
special program to decode.

The other files such as adak.bub, funa.enc, john.pwl, etc. are
the decoded data files for a particular tide gauge and a particular
sensor on that gauge.  The data for each of these files includes
the transmissions received on Julian days 197, 198, and 199.
The earthquake occurred on July 17, 1998 which is Julian day 198.

