Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	22.875	473.9582249999999	622.9167749999999	21.75	24.0	2.25	20250131_030850UTC_V00OS11.WAV
B	2.537496	0.0	189.5812750000001	2.449996	2.624996	0.1749999999999998	20250131_030850UTC_V00OS11.WAV
T	40.95	487.4999999999999	609.3749999999999	40.0	41.900000000000006	1.9000000000000057	20250131_030850UTC_V00OS11.WAV
T	38.862504	487.5022749999998	622.9187249999998	37.725004	40.000004	2.2750000000000057	20250131_030850UTC_V00OS11.WAV