Annotation pos Low Freq (Hz) High Freq (Hz) Begin Time (s) End Time (s) duration filename T 38.362504 352.0832250000002 582.2917750000001 37.600004 39.125004 1.5250000000000057 20250312_081417UTC_V00OS11.WAV T 28.675 352.0855000000001 595.8355000000001 27.925 29.425 1.5 20250312_081417UTC_V00OS11.WAV O 49.962496 352.0812749999999 528.122725 49.437496 50.487496 1.0499999999999972 20250312_081417UTC_V00OS11.WAV V 55.525 297.91872499999977 609.3772749999998 55.2375 55.8125 0.5750000000000028 20250312_081417UTC_V00OS11.WAV I 51.787496 338.5394999999998 622.9144999999999 51.462496 52.112496 0.6500000000000057 20250312_081417UTC_V00OS11.WAV G 51.793752 311.4582250000002 622.9167750000001 51.462502 52.125002 0.6624999999999943 20250312_081417UTC_V00OS11.WAV T 21.35 379.16872499999977 528.1272749999998 20.6625 22.0375 1.375 20250312_081417UTC_V00OS11.WAV C 10.137504 216.66872499999988 812.5022749999999 9.962504 10.312504 0.3500000000000014 20250312_081417UTC_V00OS11.WAV T 14.843752 365.6227250000002 555.2062750000002 13.987504 15.7 1.7124960000000016 20250312_081417UTC_V00OS11.WAV T 13.875 365.62499999999983 528.1249999999998 13.1375 14.6125 1.4750000000000014 20250312_081417UTC_V00OS11.WAV T 12.262496 406.2499999999997 568.7499999999998 11.337495999999998 13.187496 1.8500000000000012 20250312_081417UTC_V00OS11.WAV T 44.581248 392.7062749999998 568.7477249999998 43.762496 45.400000000000006 1.637504000000007 20250312_081417UTC_V00OS11.WAV