Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
X	0.25	3317.7072500000004	4021.87175	0.0249999999999999	0.475	0.4499999999999999	20250222_082650UTC_V00OS11.WAV
V	0.2437504	3426.0395	3954.1645	0.0250004	0.4625004	0.4375	20250222_082650UTC_V00OS11.WAV
T	36.043752	460.4187250000002	609.3772750000003	35.275	36.812504	1.5375039999999984	20250222_082650UTC_V00OS11.WAV