Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
F	0.1062504	0.0022750000003384	379.16872500000034	0.0250003999999999	0.1875004	0.1625	20250418_185835UTC_V00OS11.WAV
P	43.662496	284.37500000000017	446.87500000000017	42.962496	44.362496	1.4000000000000057	20250418_185835UTC_V00OS11.WAV
H	47.125	270.8354999999998	433.3354999999998	46.35	47.9	1.5499999999999972	20250418_185835UTC_V00OS11.WAV