Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
A	49.656248	54.16677499999986	230.20822499999983	49.312498	49.999998	0.6875	20250219_110250UTC_V00OS11.WAV
A	13.231248	67.70822499999986	216.66677499999983	12.937498	13.524998	0.5874999999999986	20250219_110250UTC_V00OS11.WAV