Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
D	1.693752	0.0032500000000936	744.7927500000001	1.5000019999999998	1.887502	0.3875000000000002	20250209_185650UTC_V00OS11.WAV
F	29.687504	67.71049999999985	961.4605	29.450004	29.925004	0.4750000000000014	20250209_185650UTC_V00OS11.WAV