Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	16.2625	406.2499999999997	568.7499999999998	16.0625	16.4625	0.3999999999999986	20250212_051450UTC_V00OS11.WAV
T	30.856248	379.1687250000001	568.752275	30.1125	31.599996	1.4874960000000002	20250212_051450UTC_V00OS11.WAV
T	36.556248	419.7895000000001	582.2895000000001	35.73749599999999	37.375	1.637504000000007	20250212_051450UTC_V00OS11.WAV
T	15.331248	392.7062750000002	528.1227250000002	14.6625	15.999996	1.3374960000000016	20250212_051450UTC_V00OS11.WAV
T	10.081248	379.16677500000014	555.2082250000002	9.574996	10.5875	1.0125039999999998	20250212_051450UTC_V00OS11.WAV