Annotation pos Low Freq (Hz) High Freq (Hz) Begin Time (s) End Time (s) duration filename T 6.781248 419.7937249999999 609.3772749999999 5.712496 7.85 2.137504 20250203_121450UTC_V00OS11.WAV E 4.906248 230.2062750000001 568.7477250000001 4.537497999999999 5.274998 0.7375000000000007 20250203_121450UTC_V00OS11.WAV U 51.506248 433.33127499999966 609.3727249999996 50.8875 52.124996 1.237495999999993 20250203_121450UTC_V00OS11.WAV E 55.8 446.8749999999999 649.9999999999999 55.625 55.975 0.3499999999999943 20250203_121450UTC_V00OS11.WAV E 51.493752 433.33127499999966 609.3727249999996 50.9 52.087504 1.187504000000004 20250203_121450UTC_V00OS11.WAV E 25.537504 297.9145000000002 622.9145000000002 25.287504 25.787504 0.5 20250203_121450UTC_V00OS11.WAV T 26.925 433.3354999999999 595.8354999999999 26.45 27.4 0.9500000000000028 20250203_121450UTC_V00OS11.WAV V 25.537504 324.9977250000002 595.8312750000002 25.300004 25.775004 0.4750000000000014 20250203_121450UTC_V00OS11.WAV T 12.912496 419.791775 595.833225 12.099996 13.724996 1.625 20250203_121450UTC_V00OS11.WAV E 41.412504 419.791775 595.833225 40.912504 41.912504 1.0 20250203_121450UTC_V00OS11.WAV T 17.525 446.872725 636.456275 17.037499999999998 18.0125 0.9750000000000014 20250203_121450UTC_V00OS11.WAV E 17.518752 460.4145 622.9145 17.037504 18.0 0.9624960000000016 20250203_121450UTC_V00OS11.WAV T 22.243752 419.7895000000001 582.2895000000001 21.712504 22.775 1.062496000000003 20250203_121450UTC_V00OS11.WAV