Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
D	33.9	135.41449999999963	907.2894999999996	33.7	34.1	0.4000000000000057	20250420_215835UTC_V00OS11.WAV
D	39.718752	67.70724999999999	947.91775	39.475002	39.962502	0.4874999999999971	20250420_215835UTC_V00OS11.WAV
X	9.375	135.41677500000003	677.083225	9.1125	9.6375	0.5249999999999986	20250420_215835UTC_V00OS11.WAV
C	8.868752	81.25324999999981	826.0427499999998	8.625002	9.112502	0.4875000000000007	20250420_215835UTC_V00OS11.WAV
C	12.043752	40.62174999999996	1042.70725	11.787502	12.300002	0.5124999999999993	20250420_215835UTC_V00OS11.WAV
F	31.075	121.87272500000012	677.081275	30.8125	31.3375	0.5249999999999986	20250420_215835UTC_V00OS11.WAV
C	30.637496	54.16775000000035	1002.0822500000004	30.412496	30.862496	0.4500000000000028	20250420_215835UTC_V00OS11.WAV
D	28.868752	13.542749999999783	893.7532499999998	28.612502	29.125002	0.5125000000000028	20250420_215835UTC_V00OS11.WAV
P	55.768752	67.71050000000005	270.8355	55.537502	56.000002	0.4625000000000057	20250420_215835UTC_V00OS11.WAV
C	52.643752	54.16449999999992	826.0394999999999	52.462502	52.825002	0.3624999999999971	20250420_215835UTC_V00OS11.WAV
F	53.125	148.96050000000037	636.4605000000004	52.8375	53.4125	0.5750000000000028	20250420_215835UTC_V00OS11.WAV
C	55.806248	81.24674999999962	961.4572499999996	55.637498	55.974998	0.3375000000000057	20250420_215835UTC_V00OS11.WAV
D	50.831248	27.085500000000422	961.4605000000004	50.562498000000005	51.099998	0.5374999999999943	20250420_215835UTC_V00OS11.WAV
C	19.8	54.16775000000018	812.5032500000002	19.55	20.05	0.5	20250420_215835UTC_V00OS11.WAV
D	18.018752	67.70725000000039	988.5427500000004	17.750002	18.287502	0.5375000000000014	20250420_215835UTC_V00OS11.WAV
B	2.15	0.0022750000003526	176.04372500000034	2.0625	2.2375	0.1749999999999998	20250420_215835UTC_V00OS11.WAV
D	6.943752	54.16450000000003	947.9145	6.675002	7.212502	0.5374999999999996	20250420_215835UTC_V00OS11.WAV
F	42.193752	121.87272500000012	677.081275	41.912502	42.475002	0.5625	20250420_215835UTC_V00OS11.WAV
"B"""	44.218752	419.79372500000034	771.8772750000004	44.125002	44.312502	0.1875	20250420_215835UTC_V00OS11.WAV
C	45.012496	67.71049999999985	961.4605	44.687496	45.337496	0.6500000000000057	20250420_215835UTC_V00OS11.WAV
B	44.231248	541.6667750000004	717.7082250000003	44.149998	44.312498	0.1624999999999943	20250420_215835UTC_V00OS11.WAV
C	41.662504	94.79275000000008	853.1282500000001	41.425004	41.900004	0.4749999999999943	20250420_215835UTC_V00OS11.WAV