Annotation pos Low Freq (Hz) High Freq (Hz) Begin Time (s) End Time (s) duration filename T 21.525 392.7062749999998 568.7477249999998 20.75 22.3 1.5499999999999972 20250309_200817UTC_V00OS11.WAV T 19.262504 324.9999999999997 649.9999999999998 18.387504 20.137504 1.75 20250309_200817UTC_V00OS11.WAV E 41.087496 270.8354999999999 555.2104999999999 40.662496 41.512496 0.8499999999999943 20250309_200817UTC_V00OS11.WAV T 27.068752 311.4605000000002 555.2105000000001 26.075004 28.0625 1.987496 20250309_200817UTC_V00OS11.WAV T 24.7437496 446.8772750000003 622.9187250000002 24.0625016 25.4249976 1.3624960000000002 20250309_200817UTC_V00OS11.WAV E 24.775 433.331275 649.997725 24.1375 25.4125 1.2749999999999986 20250309_200817UTC_V00OS11.WAV U 4.356248 338.54177500000014 595.8332250000002 3.7 5.012496 1.312496 20250309_200817UTC_V00OS11.WAV O 4.337504 324.9977250000002 595.8312750000002 3.700004 4.975004 1.2750000000000004 20250309_200817UTC_V00OS11.WAV T 1.05 379.1645000000002 541.6645000000002 0.1875 1.9125 1.725 20250309_200817UTC_V00OS11.WAV T 6.237504 338.5417749999998 555.2082249999999 5.437504000000001 7.037504 1.5999999999999996 20250309_200817UTC_V00OS11.WAV T 51.206248 311.4562750000001 487.49772500000006 50.400000000000006 52.012496 1.612495999999993 20250309_200817UTC_V00OS11.WAV