Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	17.081248	379.1667749999997	595.8332249999997	16.224999999999998	17.937496	1.7124960000000016	20250217_031450UTC_V00OS11.WAV
T	46.8	379.1645000000002	541.6645000000002	46.2625	47.3375	1.0750000000000028	20250217_031450UTC_V00OS11.WAV
T	10.418752	338.5395000000002	582.2895000000002	9.437504	11.4	1.9624960000000016	20250217_031450UTC_V00OS11.WAV
T	39.35	365.62500000000017	568.7500000000002	38.7	40.0	1.2999999999999972	20250217_031450UTC_V00OS11.WAV
T	32.937504	392.7062749999998	568.7477249999998	32.025004	33.850004	1.8250000000000028	20250217_031450UTC_V00OS11.WAV
T	55.068752	379.1644999999998	582.2894999999999	54.13750400000001	56.0	1.862495999999993	20250217_031450UTC_V00OS11.WAV