Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	7.706248	284.37272499999995	595.8312749999999	7.437498000000001	7.974998	0.5374999999999996	20250308_011417UTC_V00OS11.WAV
E	33.475	243.74772499999992	636.4562749999999	32.9125	34.0375	1.125	20250308_011417UTC_V00OS11.WAV
E	29.262496	243.74772499999992	636.4562749999999	28.637496	29.887496	1.25	20250308_011417UTC_V00OS11.WAV
E	17.35	135.41677499999977	636.4582249999996	16.962500000000002	17.7375	0.7749999999999986	20250308_011417UTC_V00OS11.WAV
E	21.2	284.3727250000002	636.4562750000002	20.7375	21.6625	0.9249999999999972	20250308_011417UTC_V00OS11.WAV
E	43.287496	216.6644999999999	663.5395	42.687496	43.887496	1.2000000000000028	20250308_011417UTC_V00OS11.WAV
E	47.381248	176.04372500000017	690.6272750000003	46.9	47.862496	0.9624960000000016	20250308_011417UTC_V00OS11.WAV