Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
D	16.987504	13.53950000000009	988.5395	16.837504000000003	17.137504	0.2999999999999971	20250307_164417UTC_V00OS11.WAV
D	44.437504	67.70725000000004	934.37175	44.075004	44.800004	0.7249999999999943	20250307_164417UTC_V00OS11.WAV
C	40.6937504	27.0854999999998	880.2104999999998	40.4500004	40.9375004	0.4874999999999971	20250307_164417UTC_V00OS11.WAV
D	33.45	81.25000000000028	975.0000000000005	33.087500000000006	33.8125	0.7249999999999943	20250307_164417UTC_V00OS11.WAV
C	38.837504	67.70724999999959	974.9967499999996	38.700004	38.975004000000006	0.2750000000000057	20250307_164417UTC_V00OS11.WAV
B	26.668752	54.16677499999986	230.20822499999983	26.562502	26.775002	0.2124999999999985	20250307_164417UTC_V00OS11.WAV
D	26.737496	67.7104999999998	839.5854999999998	26.549996	26.924996	0.375	20250307_164417UTC_V00OS11.WAV
D	27.95	67.70725000000016	866.6677500000002	27.7375	28.1625	0.4249999999999971	20250307_164417UTC_V00OS11.WAV
D	51.993752	81.25324999999981	826.0427499999998	51.612502	52.375002	0.7625000000000028	20250307_164417UTC_V00OS11.WAV
D	55.662496	40.62175000000013	961.45725	55.349996	55.974996	0.625	20250307_164417UTC_V00OS11.WAV
D	50.012504	0.0	920.8322500000002	49.787504	50.237504	0.4500000000000028	20250307_164417UTC_V00OS11.WAV