Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	5.356248	365.62500000000034	690.6250000000003	4.987498	5.724998	0.7375000000000007	20250204_033850UTC_V00OS11.WAV
E	18.625	176.04177499999986	717.7082249999999	18.35	18.9	0.5499999999999972	20250204_033850UTC_V00OS11.WAV
E	44.462504	433.3312750000002	690.6227250000002	44.125004	44.800004	0.6749999999999972	20250204_033850UTC_V00OS11.WAV
E	9.725	324.99772500000006	677.0812750000001	9.4125	10.0375	0.625	20250204_033850UTC_V00OS11.WAV