Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	23.431248	446.8772750000003	622.9187250000002	22.924996	23.9375	1.0125039999999998	20250201_200850UTC_V00OS11.WAV
T	45.512496	501.04372500000034	690.6272750000004	44.524996	46.499996	1.9749999999999943	20250201_200850UTC_V00OS11.WAV
T	44.45	446.8772750000003	622.9187250000002	43.5125	45.3875	1.875	20250201_200850UTC_V00OS11.WAV
T	24.931248	487.5022749999998	622.9187249999998	24.025	25.837496	1.812496000000003	20250201_200850UTC_V00OS11.WAV
T	31.025	446.8772750000003	622.9187250000002	30.05	32.0	1.9500000000000028	20250201_200850UTC_V00OS11.WAV