Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	17.068752	433.3312749999998	731.2477249999997	16.650004	17.4875	0.8374960000000016	20250209_225650UTC_V00OS11.WAV
D	0.1	0.0	758.3322499999998	0.0125	0.1875	0.175	20250209_225650UTC_V00OS11.WAV
E	39.262496	446.87727499999977	663.5437249999998	38.712496	39.812496	1.0999999999999943	20250209_225650UTC_V00OS11.WAV
E	30.243752	379.1645	704.1645	29.762504	30.725	0.9624960000000016	20250209_225650UTC_V00OS11.WAV
E	25.968752	365.622725	717.706275	25.475	26.462504	0.9875040000000012	20250209_225650UTC_V00OS11.WAV
D	12.312496	5552.0842	6499.998700000001	12.087496	12.537496	0.4499999999999993	20250209_225650UTC_V00OS11.WAV
E	52.675	311.4604999999999	717.7104999999999	52.2625	53.0875	0.8250000000000028	20250209_225650UTC_V00OS11.WAV