Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	32.3125	392.708225	622.916775	32.0	32.625	0.625	20250307_025617UTC_V00OS11.WAV
T	32.2937496	419.7937249999999	609.3772749999999	31.9999996	32.5874996	0.5875000000000021	20250307_025617UTC_V00OS11.WAV
T	31.268752	338.5394999999999	541.6644999999999	30.575	31.962504	1.3875039999999998	20250307_025617UTC_V00OS11.WAV
T	48.7937496	406.2522750000004	582.2937250000003	48.0000016	49.5874976	1.5874960000000016	20250307_025617UTC_V00OS11.WAV
A	22.637496	2870.831275	3087.497725	22.324996	22.949996	0.625	20250307_025617UTC_V00OS11.WAV
E	22.856248	121.87500000000028	528.1250000000002	22.549998	23.162498	0.6124999999999972	20250307_025617UTC_V00OS11.WAV
T	47.462504	325.00227499999994	501.0437249999999	46.925004	48.000004	1.0750000000000028	20250307_025617UTC_V00OS11.WAV