Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
P	39.543752	297.91677500000014	433.3332250000002	39.125004	39.9625	0.8374960000000016	20250306_232617UTC_V00OS11.WAV
O	39.55	284.37500000000017	446.87500000000017	39.125	39.975	0.8499999999999943	20250306_232617UTC_V00OS11.WAV
T	25.106248	392.7082250000002	541.6667750000001	24.125	26.087496	1.9624960000000016	20250306_232617UTC_V00OS11.WAV
T	47.387496	379.16677500000014	555.2082250000002	46.774996	47.999996	1.2249999999999943	20250306_232617UTC_V00OS11.WAV
O	45.656248	270.8354999999998	433.3354999999998	45.074996	46.2375	1.1625039999999984	20250306_232617UTC_V00OS11.WAV
E	3.718752	121.87727500000013	622.918725	2.987504	4.45	1.4624960000000002	20250306_232617UTC_V00OS11.WAV