Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
V	44.125	893.7477250000001	1123.956275	43.825	44.425	0.5999999999999943	20250213_135650UTC_V00OS11.WAV
B	9.218752	0.0	108.33127500000025	9.112502	9.325002	0.2124999999999985	20250213_135650UTC_V00OS11.WAV