Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	15.562496	352.0854999999998	555.2104999999998	15.124996	15.999996	0.875	20250307_002617UTC_V00OS11.WAV
E	15.562496	365.62500000000017	568.7500000000002	15.124996	15.999996	0.875	20250307_002617UTC_V00OS11.WAV
T	10.675	365.62500000000017	568.7500000000002	9.9	11.45	1.5500000000000007	20250307_002617UTC_V00OS11.WAV
T	38.887496	324.9977249999996	514.5812749999997	37.887496	39.887496	2.0	20250307_002617UTC_V00OS11.WAV