Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	7.0	446.8727249999996	595.8312749999997	6.2	7.8	1.5999999999999996	20250223_053250UTC_V00OS11.WAV
T	12.8	433.333225	582.291775	12.025	13.575	1.5500000000000007	20250223_053250UTC_V00OS11.WAV