Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
U	22.231248	798.9604999999999	1042.7105	21.724996	22.7375	1.0125039999999998	20250131_035650UTC_V00OS11.WAV
D	40.275	40.62825000000032	947.9177500000004	40.0625	40.4875	0.4249999999999971	20250131_035650UTC_V00OS11.WAV
T	38.537496	433.3312750000002	690.6227250000002	37.537496	39.537496	2.0	20250131_035650UTC_V00OS11.WAV
O	32.843752	203.1272750000002	460.4187250000002	32.100004000000006	33.5875	1.487495999999993	20250131_035650UTC_V00OS11.WAV
O	27.512504	243.74772499999992	433.3312749999999	26.712504	28.312504	1.6000000000000014	20250131_035650UTC_V00OS11.WAV
T	8.918752	338.5417749999998	555.2082249999999	8.000003999999999	9.8375	1.8374960000000016	20250131_035650UTC_V00OS11.WAV
O	14.631248	216.6687250000002	446.87727500000017	13.987496	15.275	1.2875039999999984	20250131_035650UTC_V00OS11.WAV
O	50.581248	243.75000000000028	406.2500000000003	49.975	51.187496	1.2124960000000016	20250131_035650UTC_V00OS11.WAV