Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
"B"""	26.843752	0.0	189.5812750000001	26.762502	26.925002	0.1625000000000014	20250414_222235UTC_V00OS11.WAV
V	37.712504	1354.166775	1814.5832250000003	37.600004000000006	37.825004	0.2249999999999943	20250414_222235UTC_V00OS11.WAV
V	55.593752	1300.0022749999998	1760.418725	55.425002	55.762502000000005	0.3375000000000057	20250414_222235UTC_V00OS11.WAV