Annotation pos Low Freq (Hz) High Freq (Hz) Begin Time (s) End Time (s) duration filename T 15.256248 392.7082249999997 582.2917749999997 14.5125 15.999996 1.4874960000000002 20250310_100217UTC_V00OS11.WAV O 19.337504 338.5437250000002 528.1272750000002 18.900004 19.775004 0.875 20250310_100217UTC_V00OS11.WAV E 23.712504 162.5032499999998 947.9177499999998 23.462504 23.962504 0.5 20250310_100217UTC_V00OS11.WAV T 55.281248 324.9977249999996 514.5812749999997 54.562496 56.0 1.437504000000004 20250310_100217UTC_V00OS11.WAV H 35.056248 311.45822499999986 582.2917749999998 34.375 35.73749599999999 1.362495999999993 20250310_100217UTC_V00OS11.WAV E 35.043752 311.4582250000002 622.9167750000001 34.387504 35.7 1.312495999999996 20250310_100217UTC_V00OS11.WAV O 29.162496 338.54177500000026 514.5832250000003 28.574996 29.749996 1.1749999999999972 20250310_100217UTC_V00OS11.WAV