Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
O	15.325	379.1645000000002	541.6645000000002	14.8375	15.8125	0.9750000000000014	20250201_020850UTC_V00OS11.WAV
T	15.325	379.1645000000002	541.6645000000002	14.825	15.825	1.0	20250201_020850UTC_V00OS11.WAV
O	41.912504	270.8354999999998	433.3354999999998	41.012504	42.812504	1.7999999999999972	20250201_020850UTC_V00OS11.WAV
T	41.9	284.37500000000017	446.87500000000017	41.0125	42.7875	1.7750000000000057	20250201_020850UTC_V00OS11.WAV
T	21.712504	257.29177500000026	392.7082250000003	20.962504	22.462504	1.5	20250201_020850UTC_V00OS11.WAV
T	20.881248	352.0812749999999	528.122725	20.412496	21.35	0.937503999999997	20250201_020850UTC_V00OS11.WAV
O	20.881248	338.5437250000002	528.1272750000002	20.412496	21.35	0.937503999999997	20250201_020850UTC_V00OS11.WAV
O	21.756248	243.75000000000028	406.2500000000003	21.062496	22.45	1.3875039999999998	20250201_020850UTC_V00OS11.WAV
E	55.881248	446.8772750000003	622.9187250000002	55.774998	55.987498	0.2125000000000056	20250201_020850UTC_V00OS11.WAV
U	51.481248	893.747725	1002.081275	50.875	52.087496	1.2124960000000016	20250201_020850UTC_V00OS11.WAV
E	39.643752	81.24674999999962	758.3322499999997	39.325002	39.962502	0.6375000000000028	20250201_020850UTC_V00OS11.WAV
T	35.456248	419.7917749999997	555.2082249999997	34.887496	36.025000000000006	1.137504000000007	20250201_020850UTC_V00OS11.WAV
T	28.881248	446.8772750000003	622.9187250000002	28.162496	29.6	1.437503999999997	20250201_020850UTC_V00OS11.WAV