Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	31.368752	406.25227500000005	541.6687250000001	30.7375	32.000004000000004	1.2625040000000034	20250309_173217UTC_V00OS11.WAV
V	22.531248	1516.6645	1679.1645	22.424998	22.637498	0.2124999999999985	20250309_173217UTC_V00OS11.WAV
I	22.425	297.9167749999997	677.0832249999997	22.15	22.7	0.5499999999999972	20250309_173217UTC_V00OS11.WAV