Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
O	12.793752	284.3772749999998	419.79372499999977	12.262504	13.325	1.0624959999999994	20250423_014635UTC_V00OS11.WAV
O	26.675	203.12272499999992	473.9562749999999	26.4625	26.8875	0.4249999999999971	20250423_014635UTC_V00OS11.WAV