Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
D	55.443752	81.25000000000011	1056.25	55.225002	55.662502	0.4375	20250414_144035UTC_V00OS11.WAV
A	0.1062504	0.0022750000003384	379.16872500000034	0.0125003999999999	0.2000004	0.1875	20250414_144035UTC_V00OS11.WAV
E	42.268752	0.0	974.9999999999998	42.012502	42.525002	0.5125000000000028	20250414_144035UTC_V00OS11.WAV
C	42.775	40.62175000000013	961.45725	42.5875	42.9625	0.375	20250414_144035UTC_V00OS11.WAV
D	42.243752	81.24675000000002	1002.08225	42.012502	42.475002	0.4625000000000057	20250414_144035UTC_V00OS11.WAV
C	43.856248	40.62824999999992	988.5427499999998	43.637498	44.074998	0.4375	20250414_144035UTC_V00OS11.WAV