Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
A	50.256248	67.70627499999995	203.12272499999995	49.899998	50.612498	0.7125000000000057	20250308_202017UTC_V00OS11.WAV
T	55.437504	406.24772500000006	595.8312750000001	54.887504	55.987504	1.0999999999999943	20250308_202017UTC_V00OS11.WAV
T	49.187504	433.333225	582.291775	48.212504	50.162504	1.9500000000000028	20250308_202017UTC_V00OS11.WAV
U	33.687504	3019.7895000000003	3182.2895000000003	32.637504	34.737503999999994	2.0999999999999943	20250308_202017UTC_V00OS11.WAV
O	33.118752	406.2499999999997	568.7499999999998	32.450004	33.7875	1.3374960000000016	20250308_202017UTC_V00OS11.WAV
U	37.112504	3033.3355	3195.8355	36.112504	38.112504	2.0	20250308_202017UTC_V00OS11.WAV
O	37.818752	257.2917749999998	433.3332249999999	37.325	38.312504	0.9875040000000012	20250308_202017UTC_V00OS11.WAV
U	10.243752	352.0832250000002	582.2917750000001	9.575004	10.9125	1.3374960000000016	20250308_202017UTC_V00OS11.WAV
E	11.7	297.91775000000035	1096.8782500000004	11.275	12.125	0.8500000000000014	20250308_202017UTC_V00OS11.WAV
T	10.218752	365.62272499999983	595.8312749999998	9.600004	10.8375	1.2374960000000002	20250308_202017UTC_V00OS11.WAV
C	14.137496	67.71050000000031	1002.0855	13.924995999999998	14.349996	0.4250000000000007	20250308_202017UTC_V00OS11.WAV
O	10.218752	352.0832250000002	582.2917750000001	9.550004	10.8875	1.3374960000000016	20250308_202017UTC_V00OS11.WAV
D	11.668752	297.91774999999967	1083.3322499999997	11.2125	12.125004	0.9125039999999984	20250308_202017UTC_V00OS11.WAV
O	14.893752	257.2894999999999	419.7894999999999	14.512502	15.275002	0.7624999999999993	20250308_202017UTC_V00OS11.WAV
D	14.137496	27.08225000000033	1029.1677500000003	13.924995999999998	14.349996	0.4250000000000007	20250308_202017UTC_V00OS11.WAV
U	47.45	1530.208225	1679.1667749999997	46.900000000000006	48.0	1.0999999999999943	20250308_202017UTC_V00OS11.WAV
"B"""	40.425	338.54177500000026	514.5832250000003	40.35	40.5	0.1500000000000056	20250308_202017UTC_V00OS11.WAV
T	43.225	406.2499999999997	568.7499999999998	42.625	43.825	1.2000000000000028	20250308_202017UTC_V00OS11.WAV
O	17.768752	230.20627499999964	406.2477249999996	17.2	18.337504	1.1375039999999998	20250308_202017UTC_V00OS11.WAV
D	23.693752	40.62174999999968	1002.0822499999996	23.487502	23.900002	0.4125000000000014	20250308_202017UTC_V00OS11.WAV
C	23.693752	40.62824999999992	988.5427499999998	23.475002	23.912502	0.4375	20250308_202017UTC_V00OS11.WAV
F	18.125	108.33322499999996	704.166775	17.95	18.3	0.3500000000000014	20250308_202017UTC_V00OS11.WAV