Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	42.0	460.4144999999996	582.2894999999996	41.1125	42.8875	1.7750000000000057	20250130_095650UTC_V00OS11.WAV
T	44.787496	392.7105000000001	555.2105000000001	44.024996	45.549996	1.5250000000000057	20250130_095650UTC_V00OS11.WAV
T	23.287496	419.7895000000001	582.2895000000001	22.574996	23.999996	1.4249999999999972	20250130_095650UTC_V00OS11.WAV