Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
V	54.2	257.2917750000004	798.9582250000003	53.9875	54.4125	0.4249999999999971	20250311_164417UTC_V00OS11.WAV
V	50.6	297.91449999999963	947.9144999999996	50.35	50.85	0.5	20250311_164417UTC_V00OS11.WAV
D	50.593752	203.1282500000004	988.5427500000004	50.350002	50.837502	0.4874999999999971	20250311_164417UTC_V00OS11.WAV
D	48.5	94.78949999999963	947.9144999999996	48.3	48.7	0.4000000000000057	20250311_164417UTC_V00OS11.WAV
V	38.862504	1299.9977250000002	1530.206275	38.737504	38.987504	0.25	20250311_164417UTC_V00OS11.WAV
V	39.456248	230.2104999999998	880.2104999999998	39.212498	39.699998	0.4874999999999971	20250311_164417UTC_V00OS11.WAV
V	37.55	338.54275	1083.33225	37.375	37.725	0.3499999999999943	20250311_164417UTC_V00OS11.WAV
D	37.543752	311.4605000000004	1083.3355000000004	37.387502	37.700002	0.3125	20250311_164417UTC_V00OS11.WAV
D	28.562496	257.29275000000035	934.3782500000004	28.324996	28.799996	0.4750000000000014	20250311_164417UTC_V00OS11.WAV
V	41.856248	1151.0417749999997	1570.833225	41.699998	42.012498	0.3125	20250311_164417UTC_V00OS11.WAV
V	18.687504	148.95725	866.6677500000001	18.475004	18.900004	0.4249999999999971	20250311_164417UTC_V00OS11.WAV
V	22.143752	257.2895000000002	866.6645000000002	21.937502	22.350002	0.4125000000000014	20250311_164417UTC_V00OS11.WAV
D	18.693752	67.71050000000008	880.2105000000001	18.487502	18.900002	0.4125000000000014	20250311_164417UTC_V00OS11.WAV
C	18.687504	135.41775000000035	853.1282500000004	18.475004	18.900004	0.4249999999999971	20250311_164417UTC_V00OS11.WAV
C	16.912504	121.87499999999989	1178.125	16.725004	17.100004	0.375	20250311_164417UTC_V00OS11.WAV