Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
U	40.893752	460.4144999999996	582.2894999999996	40.125	41.662504	1.5375039999999984	20250131_102050UTC_V00OS11.WAV
O	40.9	446.877275	582.2937249999999	40.1	41.7	1.5999999999999943	20250131_102050UTC_V00OS11.WAV
T	47.237504	203.1227250000002	514.5812750000002	46.475004	48.000004	1.5250000000000057	20250131_102050UTC_V00OS11.WAV
O	44.162496	162.50000000000028	284.3750000000003	43.749996	44.574996	0.8250000000000028	20250131_102050UTC_V00OS11.WAV
O	6.225	176.04372500000036	406.2522750000004	5.3625	7.0875	1.7249999999999996	20250131_102050UTC_V00OS11.WAV
E	18.518752	379.1667749999998	514.5832249999999	18.162502	18.875002	0.7124999999999986	20250131_102050UTC_V00OS11.WAV
O	20.943752	216.66677500000023	433.3332250000003	20.212504	21.675	1.4624960000000016	20250131_102050UTC_V00OS11.WAV
T	19.625	433.3354999999999	595.8354999999999	18.9125	20.3375	1.4249999999999972	20250131_102050UTC_V00OS11.WAV
O	22.968752	162.50000000000028	284.3750000000003	22.550004	23.387500000000003	0.8374960000000016	20250131_102050UTC_V00OS11.WAV
O	48.1812504	162.50000000000017	365.62500000000017	48.037500400000006	48.3250004	0.2874999999999943	20250131_102050UTC_V00OS11.WAV
O	55.468752	162.49772499999966	270.83127499999966	54.937504	56.0	1.062495999999996	20250131_102050UTC_V00OS11.WAV
U	14.531248	785.418725	975.002275	13.687496	15.375	1.6875040000000006	20250131_102050UTC_V00OS11.WAV
T	26.15	203.12272499999992	473.9562749999999	25.15	27.15	2.0	20250131_102050UTC_V00OS11.WAV