Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
C	45.087504	203.12175000000008	1002.0822500000002	44.937504	45.237504	0.2999999999999971	20250208_220850UTC_V00OS11.WAV
D	45.1	176.04275000000035	1015.6282500000004	44.9375	45.2625	0.3250000000000028	20250208_220850UTC_V00OS11.WAV
E	4.568752	284.375	731.25	4.275002	4.862502	0.5875000000000004	20250208_220850UTC_V00OS11.WAV
D	34.287496	67.70724999999999	947.91775	34.099996	34.474996	0.375	20250208_220850UTC_V00OS11.WAV
E	8.4687504	338.5417750000004	717.7082250000003	8.262500399999999	8.6750004	0.4125000000000014	20250208_220850UTC_V00OS11.WAV
E	15.325	311.4604999999999	717.7104999999999	15.05	15.6	0.5500000000000007	20250208_220850UTC_V00OS11.WAV