Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	48.4375	176.03949999999992	704.1644999999999	48.1	48.775	0.6749999999999972	20250224_002650UTC_V00OS11.WAV
V	19.062496	975.002275	1476.043725	18.874996	19.249996	0.375	20250224_002650UTC_V00OS11.WAV