Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	41.218752	284.3772750000004	704.1687250000003	40.737504	41.7	0.9624960000000016	20250212_162650UTC_V00OS11.WAV
E	23.056248	81.24772499999978	677.0812749999998	22.337496	23.775	1.437503999999997	20250212_162650UTC_V00OS11.WAV
E	9.481248	419.7937250000002	650.0022750000003	8.837496000000002	10.125	1.2875039999999984	20250212_162650UTC_V00OS11.WAV
E	13.756248	243.74772500000023	677.0812750000002	13.187496	14.325	1.1375039999999998	20250212_162650UTC_V00OS11.WAV
E	54.943752	365.62500000000034	690.6250000000003	54.462504	55.425	0.9624960000000016	20250212_162650UTC_V00OS11.WAV
E	50.593752	297.9144999999998	663.5394999999999	50.0125	51.175004	1.1625039999999984	20250212_162650UTC_V00OS11.WAV