Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
V	24.956248	1137.5032500000002	1963.54275	24.762498	25.149998	0.3875000000000028	20250129_032650UTC_V00OS11.WAV
F	47.737504	40.62500000000034	1015.6250000000005	47.562504	47.912504	0.3499999999999943	20250129_032650UTC_V00OS11.WAV