Annotation pos Low Freq (Hz) High Freq (Hz) Begin Time (s) End Time (s) duration filename H 18.7 284.3727250000002 636.4562750000002 18.05 19.35 1.2999999999999972 20250202_222050UTC_V00OS11.WAV E 18.693752 203.1272750000002 663.5437250000002 18.087504 19.3 1.2124960000000016 20250202_222050UTC_V00OS11.WAV E 22.85 189.58127499999964 649.9977249999996 22.2375 23.4625 1.2250000000000014 20250202_222050UTC_V00OS11.WAV H 22.856248 230.20822500000028 622.9167750000003 22.25 23.462496 1.2124960000000016 20250202_222050UTC_V00OS11.WAV E 10.568752 203.1227249999997 636.4562749999996 10.162504 10.975 0.8124959999999994 20250202_222050UTC_V00OS11.WAV T 12.706248 365.6227250000002 555.2062750000002 11.8 13.612496 1.8124959999999997 20250202_222050UTC_V00OS11.WAV E 46.787496 67.7104999999998 636.4604999999998 46.324996 47.249996 0.9249999999999972 20250202_222050UTC_V00OS11.WAV E 5.85 338.54177500000014 595.8332250000002 5.199999999999999 6.5 1.3000000000000007 20250202_222050UTC_V00OS11.WAV T 53.118752 406.2499999999997 568.7499999999998 52.262504 53.975 1.7124960000000016 20250202_222050UTC_V00OS11.WAV