Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
W	31.893752	2545.8355	4089.5855	31.800002	31.987502	0.1875	20250421_162235UTC_V00OS11.WAV
A	27.606248	13.541774999999715	148.95822499999971	27.399998	27.812498	0.4125000000000014	20250421_162235UTC_V00OS11.WAV
O	27.612496	13.53949999999979	135.4144999999998	27.387496	27.837496	0.4500000000000028	20250421_162235UTC_V00OS11.WAV
W	38.568752	690.6250000000005	3818.750000000001	38.325002000000005	38.812502	0.4874999999999971	20250421_162235UTC_V00OS11.WAV
D	7.3	0.0032500000000936	947.91775	7.0375	7.5625	0.5250000000000004	20250421_162235UTC_V00OS11.WAV
C	7.3	40.62825000000004	907.29275	7.0375	7.5625	0.5250000000000004	20250421_162235UTC_V00OS11.WAV
D	2.318752	0.0	961.4572499999996	2.100002	2.537502	0.4375	20250421_162235UTC_V00OS11.WAV
D	4.8	0.0	1015.625	4.475	5.125	0.6500000000000004	20250421_162235UTC_V00OS11.WAV
W	54.806248	595.8322499999997	4306.24675	54.374996	55.2375	0.8625040000000013	20250421_162235UTC_V00OS11.WAV
W	50.575	988.54275	4780.20725	50.0625	51.087500000000006	1.0250000000000057	20250421_162235UTC_V00OS11.WAV
W	52.956248	826.0427500000001	4170.83225	52.674998	53.237498	0.5625	20250421_162235UTC_V00OS11.WAV
C	20.462504	0.0	1164.5822499999997	20.325004	20.600004	0.2749999999999986	20250421_162235UTC_V00OS11.WAV
W	40.1062504	243.75325	2816.66775	40.0125004	40.2000004	0.1875	20250421_162235UTC_V00OS11.WAV