Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	22.981248	365.6249999999997	609.3749999999998	22.575	23.387496	0.812496000000003	20250210_100850UTC_V00OS11.WAV
E	46.343752	365.6272750000004	622.9187250000003	45.8875	46.800004	0.9125039999999984	20250210_100850UTC_V00OS11.WAV
E	37.05	365.6272750000004	622.9187250000003	36.5375	37.5625	1.0250000000000057	20250210_100850UTC_V00OS11.WAV
E	50.612496	392.708225	622.916775	50.262496	50.962496	0.7000000000000028	20250210_100850UTC_V00OS11.WAV