Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	37.706248	460.4167750000004	595.8332250000003	37.074996	38.337500000000006	1.262504000000007	20250213_145050UTC_V00OS11.WAV
O	31.681248	419.791775	595.833225	31.387498	31.974998	0.5874999999999986	20250213_145050UTC_V00OS11.WAV
T	31.631248	460.4167750000004	595.8332250000003	31.262498	31.999998	0.7374999999999972	20250213_145050UTC_V00OS11.WAV
U	0.875	893.747725	1002.081275	0.1999999999999999	1.55	1.35	20250213_145050UTC_V00OS11.WAV
T	5.187504	433.33127499999966	609.3727249999996	4.687504	5.687504	1.0	20250213_145050UTC_V00OS11.WAV
O	50.412496	243.75000000000028	406.2500000000003	49.874996	50.949996	1.0750000000000028	20250213_145050UTC_V00OS11.WAV
T	48.931248	419.791775	595.833225	48.36249599999999	49.5	1.137504000000007	20250213_145050UTC_V00OS11.WAV
T	18.143752	270.83127500000023	446.8727250000002	17.3	18.987504	1.687503999999997	20250213_145050UTC_V00OS11.WAV
T	11.262504	446.8727249999996	595.8312749999997	10.675004	11.850004	1.1750000000000007	20250213_145050UTC_V00OS11.WAV