Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	25.212496	460.4144999999996	582.2894999999996	24.462496	25.962496	1.5	20250212_181450UTC_V00OS11.WAV
T	4.337504	446.877275	582.2937249999999	3.550004	5.125004	1.5749999999999995	20250212_181450UTC_V00OS11.WAV
T	48.2	406.2522750000004	582.2937250000003	48.05	48.35	0.2999999999999971	20250212_181450UTC_V00OS11.WAV
T	19.15	460.4144999999996	582.2894999999996	18.375	19.925	1.5499999999999972	20250212_181450UTC_V00OS11.WAV
T	47.656248	433.3312750000001	568.7477250000001	47.312498	47.999998	0.6875	20250212_181450UTC_V00OS11.WAV