Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
U	55.893752	826.0394999999996	1029.1644999999996	55.800002	55.987502	0.1875	20250223_132650UTC_V00OS11.WAV
U	49.143752	839.5854999999999	1002.0855	48.587504	49.7	1.112495999999993	20250223_132650UTC_V00OS11.WAV
U	53.225	839.5832250000003	1029.1667750000004	52.125	54.325	2.200000000000003	20250223_132650UTC_V00OS11.WAV
U	9.675	1977.0855	2180.2105	8.512500000000001	10.8375	2.3249999999999997	20250223_132650UTC_V00OS11.WAV
U	9.312496	839.5854999999999	1002.0855	7.999995999999999	10.624996	2.625	20250223_132650UTC_V00OS11.WAV
U	8.475	853.1272749999999	988.543725	8.025	8.924999999999999	0.8999999999999986	20250223_132650UTC_V00OS11.WAV
U	13.706248	866.6667750000004	1002.0832250000004	13.0875	14.324996	1.2374960000000002	20250223_132650UTC_V00OS11.WAV
U	25.275	866.6667750000004	1002.0832250000004	24.175	26.375	2.200000000000003	20250223_132650UTC_V00OS11.WAV
U	28.562496	853.1250000000003	1015.6250000000005	27.687496	29.437496	1.75	20250223_132650UTC_V00OS11.WAV
U	31.256248	2017.706275	2153.122725	30.6	31.912496	1.312496000000003	20250223_132650UTC_V00OS11.WAV
B	39.037496	2234.375	2437.5	38.949996	39.124996	0.1749999999999971	20250223_132650UTC_V00OS11.WAV
U	35.675	853.1227249999996	1002.0812749999996	34.775	36.575	1.7999999999999972	20250223_132650UTC_V00OS11.WAV
U	41.293752	853.1250000000003	1015.6250000000005	40.4	42.187504	1.7875039999999984	20250223_132650UTC_V00OS11.WAV
U	46.725	839.5812749999997	1015.6227249999996	45.5125	47.9375	2.424999999999997	20250223_132650UTC_V00OS11.WAV
U	23.331248	839.583225	988.541775	22.737496000000004	23.925	1.187503999999997	20250223_132650UTC_V00OS11.WAV
U	16.918752	853.1272749999999	988.543725	16.137504	17.700000000000003	1.562496000000003	20250223_132650UTC_V00OS11.WAV
E	7.7	230.2104999999998	880.2104999999998	7.45	7.95	0.5	20250223_132650UTC_V00OS11.WAV
U	3.487496	853.1227249999996	1002.0812749999996	2.1874960000000003	4.787496	2.6	20250223_132650UTC_V00OS11.WAV
U	0.6812496	866.6644999999996	988.5394999999996	0.1250016	1.2374976	1.112496	20250223_132650UTC_V00OS11.WAV