Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	46.068752	0.0032499999999231	826.0427499999998	45.662504000000006	46.475	0.8124959999999959	20250218_045650UTC_V00OS11.WAV
E	42.475	67.71049999999991	758.3354999999999	42.0375	42.9125	0.875	20250218_045650UTC_V00OS11.WAV
D	42.437504	67.71049999999991	758.3354999999999	41.987504	42.887504	0.9000000000000057	20250218_045650UTC_V00OS11.WAV
D	40.4812496	0.0032500000003778	988.5427500000004	40.2249996	40.7374996	0.5125000000000028	20250218_045650UTC_V00OS11.WAV
B	13.206248	54.166775000000285	189.58322500000028	13.112498	13.299998	0.1875	20250218_045650UTC_V00OS11.WAV
D	14.568752	13.542750000000012	1002.08225	14.362502	14.775002	0.4125000000000014	20250218_045650UTC_V00OS11.WAV
D	15.825	189.5822500000001	1015.62175	15.675	15.975	0.3000000000000007	20250218_045650UTC_V00OS11.WAV
D	38.018752	94.78949999999963	947.9144999999996	37.825002	38.212502	0.3875000000000028	20250218_045650UTC_V00OS11.WAV
D	25.718752	135.4145000000002	988.5395000000002	25.512502	25.925002	0.4125000000000014	20250218_045650UTC_V00OS11.WAV
C	28.237504	40.62174999999968	1002.0822499999996	28.000004	28.475004	0.4750000000000014	20250218_045650UTC_V00OS11.WAV
C	2.05	135.41449999999998	947.9145	1.875	2.225	0.3499999999999998	20250218_045650UTC_V00OS11.WAV
D	2.05	148.9604999999998	961.4604999999998	1.8875	2.2125	0.3250000000000002	20250218_045650UTC_V00OS11.WAV
C	4.475	54.16449999999969	988.5394999999996	4.3	4.65	0.3499999999999996	20250218_045650UTC_V00OS11.WAV
D	3.218752	94.7927499999999	934.37825	3.012502	3.425002	0.4124999999999996	20250218_045650UTC_V00OS11.WAV
V	51.668752	176.04275000000035	1015.6282500000004	51.437502	51.900002	0.4625000000000057	20250218_045650UTC_V00OS11.WAV
E	54.987504	148.95822499999997	663.541775	54.625004	55.350004	0.7249999999999943	20250218_045650UTC_V00OS11.WAV
D	50.218752	67.71050000000031	1002.0855	50.000002	50.437502	0.4375	20250218_045650UTC_V00OS11.WAV
D	51.668752	148.9572499999997	1015.6217499999998	51.425002	51.912502	0.4874999999999971	20250218_045650UTC_V00OS11.WAV
C	50.218752	54.16775000000035	1002.0822500000004	50.012502000000005	50.425002	0.4124999999999943	20250218_045650UTC_V00OS11.WAV
D	52.893752	54.16774999999996	975.00325	52.675002	53.112502	0.4375	20250218_045650UTC_V00OS11.WAV