Annotation pos Low Freq (Hz) High Freq (Hz) Begin Time (s) End Time (s) duration filename T 5.281248 392.7082250000002 541.6667750000001 4.475 6.087496 1.6124960000000002 20250305_053217UTC_V00OS11.WAV E 31.006248 352.0854999999998 555.2104999999998 30.487496 31.525 1.0375039999999984 20250305_053217UTC_V00OS11.WAV T 36.868752 379.16872499999977 528.1272749999998 36.200004 37.5375 1.3374960000000016 20250305_053217UTC_V00OS11.WAV E 35.1 297.9144999999999 582.2894999999999 34.6625 35.5375 0.875 20250305_053217UTC_V00OS11.WAV T 49.206248 419.7917749999997 555.2082249999997 48.4125 49.999996 1.5874960000000016 20250305_053217UTC_V00OS11.WAV O 18.118752 284.375 528.125 17.4125 18.825004 1.4125039999999984 20250305_053217UTC_V00OS11.WAV T 12.475 379.1645000000002 541.6645000000002 11.6 13.35 1.75 20250305_053217UTC_V00OS11.WAV T 43.237496 352.0854999999998 555.2104999999998 42.324996 44.149996 1.8250000000000028 20250305_053217UTC_V00OS11.WAV E 47.712504 257.2937249999999 568.7522749999999 47.437504 47.987504 0.5499999999999972 20250305_053217UTC_V00OS11.WAV D 42.131248 67.7105000000002 798.9605000000001 41.899998 42.362498 0.4625000000000057 20250305_053217UTC_V00OS11.WAV