Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	3.393752	487.50227500000034	704.1687250000003	2.725004	4.0625	1.3374959999999998	20250217_073850UTC_V00OS11.WAV
O	21.268752	230.2105000000002	433.3355000000002	20.950002	21.587502	0.6375000000000028	20250217_073850UTC_V00OS11.WAV
U	20.168752	988.543725	1178.127275	19.675	20.662504	0.9875040000000012	20250217_073850UTC_V00OS11.WAV
V	20.175	1015.6272750000004	1191.6687250000004	19.7125	20.6375	0.9249999999999972	20250217_073850UTC_V00OS11.WAV
O	47.587504	216.6644999999998	338.5394999999998	47.200004	47.975004000000006	0.7750000000000057	20250217_073850UTC_V00OS11.WAV
O	41.143752	216.6645000000001	379.1645000000001	40.6875	41.600004	0.9125039999999984	20250217_073850UTC_V00OS11.WAV
V	33.45	907.2894999999996	1151.0394999999996	33.0	33.900000000000006	0.9000000000000057	20250217_073850UTC_V00OS11.WAV
O	34.631248	243.75	365.625	34.1	35.162496	1.062495999999996	20250217_073850UTC_V00OS11.WAV
U	13.793752	920.8355000000004	1083.3355000000004	13.050004	14.5375	1.4874960000000002	20250217_073850UTC_V00OS11.WAV
V	52.193752	920.8355	1123.9605	51.925002000000006	52.462502	0.5374999999999943	20250217_073850UTC_V00OS11.WAV
O	53.65	216.6667749999997	352.08322499999974	53.25	54.05	0.7999999999999972	20250217_073850UTC_V00OS11.WAV