Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
O	22.493752	297.9187250000001	446.87727500000005	21.975	23.012504	1.0375039999999984	20250311_014417UTC_V00OS11.WAV
T	41.512504	392.7062749999998	568.7477249999998	40.525004	42.500004	1.9749999999999943	20250311_014417UTC_V00OS11.WAV
T	47.4	392.7082250000002	541.6667750000001	46.8	48.0	1.2000000000000028	20250311_014417UTC_V00OS11.WAV
O	29.268752	189.5812749999998	365.62272499999983	28.350004	30.1875	1.8374960000000016	20250311_014417UTC_V00OS11.WAV
T	29.243752	216.6645000000001	379.1645000000001	28.3	30.187504	1.887504	20250311_014417UTC_V00OS11.WAV
T	24.887496	406.2499999999997	568.7499999999998	23.999996	25.774996	1.7749999999999986	20250311_014417UTC_V00OS11.WAV
T	0.962496	406.24772500000006	595.8312750000001	0.0374959999999999	1.887496	1.85	20250311_014417UTC_V00OS11.WAV
T	52.412496	230.2062750000001	365.62272500000006	51.449996	53.374996	1.9249999999999967	20250311_014417UTC_V00OS11.WAV