Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	23.45	297.9145000000001	704.1645000000001	22.9625	23.9375	0.9750000000000014	20250207_090250UTC_V00OS11.WAV
E	9.956248	392.7082250000003	663.5417750000004	9.462496	10.45	0.9875040000000012	20250207_090250UTC_V00OS11.WAV
E	14.225	352.08550000000025	717.7105000000003	13.7125	14.7375	1.0249999999999986	20250207_090250UTC_V00OS11.WAV
E	41.225	230.2082249999997	744.7917749999997	40.75	41.7	0.9500000000000028	20250207_090250UTC_V00OS11.WAV
E	0.7312496	311.45627499999966	731.2477249999996	0.2500016	1.2124976	0.962496	20250207_090250UTC_V00OS11.WAV
E	27.75	270.8312749999998	690.6227249999998	27.325	28.175	0.8500000000000014	20250207_090250UTC_V00OS11.WAV
E	36.893752	338.5417750000004	717.7082250000003	36.3875	37.400004	1.012504000000007	20250207_090250UTC_V00OS11.WAV
E	54.593752	338.54177500000003	677.083225	54.125	55.062504	0.937504000000004	20250207_090250UTC_V00OS11.WAV
E	50.306248	311.45822499999974	663.5417749999997	49.775	50.837496	1.062495999999996	20250207_090250UTC_V00OS11.WAV