Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
D	43.568752	135.41775000000035	920.8322500000004	43.312502	43.825002000000005	0.5125000000000028	20250202_191450UTC_V00OS11.WAV
B	4.731248	0.0022750000003526	176.04372500000034	4.649998	4.812498	0.1624999999999996	20250202_191450UTC_V00OS11.WAV
E	19.118752	365.627275	663.5437249999999	18.825002	19.412502	0.5874999999999986	20250202_191450UTC_V00OS11.WAV
C	48.806248	406.2477249999998	961.4562749999998	48.662498	48.949998	0.2874999999999943	20250202_191450UTC_V00OS11.WAV
V	48.806248	433.3312749999998	934.3727249999996	48.662498	48.949998	0.2874999999999943	20250202_191450UTC_V00OS11.WAV
D	50.931248	243.7522750000004	744.7937250000003	50.649998	51.212498	0.5625	20250202_191450UTC_V00OS11.WAV
E	54.812496	311.4562750000001	690.6227250000001	54.537496	55.087496	0.5499999999999972	20250202_191450UTC_V00OS11.WAV
E	50.931248	284.3727250000001	717.706275	50.649998	51.212498	0.5625	20250202_191450UTC_V00OS11.WAV
A	15.856248	40.622724999999946	230.20627499999995	15.737498	15.974998	0.2375000000000007	20250202_191450UTC_V00OS11.WAV
E	31.793752	352.0832250000003	704.1667750000004	31.612502	31.975002	0.3624999999999971	20250202_191450UTC_V00OS11.WAV
E	27.925	297.9145000000001	704.1645000000001	27.575	28.275	0.7000000000000028	20250202_191450UTC_V00OS11.WAV
E	39.656248	284.3749999999997	690.6249999999998	39.349998	39.962498	0.6124999999999972	20250202_191450UTC_V00OS11.WAV