Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
F	6.193752	3060.4145	3832.2895	5.937502	6.450002	0.5124999999999993	20250209_130850UTC_V00OS11.WAV
V	41.15	4685.416775	5145.833225	40.95	41.35	0.4000000000000057	20250209_130850UTC_V00OS11.WAV