Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	16.2125	297.9144999999999	582.2894999999999	16.0625	16.362499999999997	0.2999999999999971	20250202_170850UTC_V00OS11.WAV
T	43.818752	419.7937249999999	609.3772749999999	43.13750400000001	44.5	1.362495999999993	20250202_170850UTC_V00OS11.WAV
E	43.8	406.2522749999999	622.9187249999999	43.2125	44.3875	1.1749999999999972	20250202_170850UTC_V00OS11.WAV