Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	14.437504	419.79372500000034	568.7522750000004	13.500004	15.375004	1.875	20250205_012050UTC_V00OS11.WAV
T	8.6187496	419.7917749999997	555.2082249999997	8.0000016	9.2374976	1.2374960000000002	20250205_012050UTC_V00OS11.WAV
T	31.118752	392.7082249999997	582.2917749999997	30.2375	32.000004000000004	1.7625040000000034	20250205_012050UTC_V00OS11.WAV
T	37.118752	406.24772500000006	595.8312750000001	36.275	37.962504	1.687504000000004	20250205_012050UTC_V00OS11.WAV
T	53.562496	392.7062749999998	568.7477249999998	52.737496	54.387496000000006	1.6500000000000057	20250205_012050UTC_V00OS11.WAV