Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	7.531248	460.4167749999999	636.4582249999999	7.099996	7.962499999999999	0.8625039999999995	20250220_005650UTC_V00OS11.WAV
A	31.931248	0.0	203.125	31.874998	31.987498	0.1124999999999971	20250220_005650UTC_V00OS11.WAV