Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
V	32.7	1286.4562749999996	1584.3727249999995	32.5	32.900000000000006	0.4000000000000057	20250218_232050UTC_V00OS11.WAV
V	2.631248	1408.333225	1597.9167749999997	2.437498	2.824998	0.3875000000000002	20250218_232050UTC_V00OS11.WAV