Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
H	7.962504	40.62500000000029	609.3750000000002	7.937504	7.987504	0.0500000000000007	20250205_233250UTC_V00OS11.WAV
T	43.837504	392.708225	622.916775	42.975004000000006	44.700004	1.7249999999999943	20250205_233250UTC_V00OS11.WAV
T	13.668752	365.62499999999983	528.1249999999998	12.5625	14.775004	2.212503999999999	20250205_233250UTC_V00OS11.WAV