Decoding file 30100925.WAT:
FileHdr ver=1 ID=3 rate=600 05/02/2014 10:19:08.589 dur=1391.493
Sys Rcd 05/02/2014 10:19:05 Batt 25.58V Vmodem 25.75V ExtPress  1.361 bar IntPress 15.12 psia Temp  9.0 degC Hum 94.1%
Sys Rcd 05/02/2014 10:29:05 Batt 26.24V Vmodem 25.67V ExtPress  1.360 bar IntPress 15.12 psia Temp  8.6 degC Hum 94.1%
Sys Rcd 05/02/2014 10:39:05 Batt 26.33V Vmodem 26.64V ExtPress  1.361 bar IntPress 15.15 psia Temp  8.7 degC Hum 94.1%
File 30100925.WAT: 13904 data records in 1391.493 seconds