https://ftp.pmel.noaa.gov/ferret/pub/linux_static/previous_versions
├── [ 29 Sep 14 2009] fer_executables.v607.tar.Z
├── [ 29 Sep 14 2009] fer_executables.v608.tar.Z
├── [ 28 Sep 14 2009] fer_executables.v61.tar.Z
├── [ 29 Sep 14 2009] fer_executables.v62.tar.gz
├── [ 31 Dec 7 2009] fer_executables_v6302.tar.gz
├── [ 29 Sep 30 2009] fer_executables.v63.tar.gz
├── [ 30 Jan 26 2010] fer_executables.v642.tar.gz
├── [ 29 Dec 7 2009] fer_executables.v64.tar.gz
├── [ 29 Apr 2 2010] fer_executables.v65.tar.gz
└── [ 189 Dec 7 2009] README.html
0 directories, 10 files