Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
D	2.925	54.16775000000035	1002.0822500000004	2.6875	3.1625	0.4749999999999996	20250423_052835UTC_V00OS11.WAV
D	48.7375	189.5822500000001	1015.62175	48.55	48.925	0.375	20250423_052835UTC_V00OS11.WAV
F	39.687504	148.95627499999992	528.122725	39.437504	39.937504	0.5	20250423_052835UTC_V00OS11.WAV
D	34.262504	27.08225000000033	1029.1677500000003	34.050004	34.475004	0.4249999999999971	20250423_052835UTC_V00OS11.WAV
X	26.243752	148.95627499999964	487.4977249999996	25.987502	26.500002	0.5125000000000028	20250423_052835UTC_V00OS11.WAV
"B"""	41.925	284.37272500000006	514.5812750000001	41.8625	41.9875	0.125	20250423_052835UTC_V00OS11.WAV
D	44.075	27.08549999999991	1002.0855	43.837500000000006	44.3125	0.4749999999999943	20250423_052835UTC_V00OS11.WAV
D	46.243752	0.0032499999997526	907.2927499999998	45.987502	46.500002	0.5125000000000028	20250423_052835UTC_V00OS11.WAV
I	16.1	40.62500000000029	406.2500000000003	16.025000000000002	16.175	0.1499999999999985	20250423_052835UTC_V00OS11.WAV
D	23.787496	135.41774999999996	1096.8782499999998	23.574996	23.999996	0.4249999999999971	20250423_052835UTC_V00OS11.WAV