Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	7.087504	392.7082250000002	541.6667750000001	6.200004	7.975004	1.7750000000000004	20250310_163817UTC_V00OS11.WAV
T	13.731248	365.6227250000002	555.2062750000002	12.8	14.662496	1.862496	20250310_163817UTC_V00OS11.WAV