Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	23.0	446.87500000000034	609.3750000000003	22.1625	23.8375	1.6749999999999972	20250311_192617UTC_V00OS11.WAV
O	2.3	54.168725000000194	203.1272750000002	1.7125	2.8875	1.1749999999999998	20250311_192617UTC_V00OS11.WAV
T	6.025	406.25227500000005	541.6687250000001	5.275	6.775	1.5	20250311_192617UTC_V00OS11.WAV
T	43.85	379.1644999999998	582.2894999999999	43.15	44.55	1.4000000000000057	20250311_192617UTC_V00OS11.WAV
U	40.775	5673.956275	5890.622725	40.0875	41.4625	1.375	20250311_192617UTC_V00OS11.WAV
T	48.2437504	352.0812750000002	568.7477250000002	48.0500004	48.437500400000005	0.3875000000000028	20250311_192617UTC_V00OS11.WAV