Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	3.175	433.3312750000001	568.7477250000001	2.3375	4.0125	1.6750000000000005	20250208_102050UTC_V00OS11.WAV
T	2.212504	487.50227500000005	663.543725	1.625004	2.800004	1.1749999999999998	20250208_102050UTC_V00OS11.WAV
O	2.218752	473.9562749999997	690.6227249999997	1.612504	2.825	1.2124959999999998	20250208_102050UTC_V00OS11.WAV
T	6.368752	473.9562750000002	649.9977250000002	5.875	6.862504	0.9875039999999996	20250208_102050UTC_V00OS11.WAV
T	31.206248	419.79372500000034	568.7522750000004	30.449996	31.9625	1.5125039999999998	20250208_102050UTC_V00OS11.WAV
B	18.443752	0.0022750000000684	135.41872500000005	18.350002	18.537502	0.1875	20250208_102050UTC_V00OS11.WAV