Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	55.775	284.3772750000004	907.2937250000004	55.5625	55.9875	0.4249999999999971	20250306_080217UTC_V00OS11.WAV
T	18.925	392.7062750000002	528.1227250000002	18.1875	19.6625	1.4750000000000014	20250306_080217UTC_V00OS11.WAV
T	41.756248	365.6227250000002	555.2062750000002	40.9625	42.549996	1.5874960000000016	20250306_080217UTC_V00OS11.WAV