Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	44.575	284.3727249999996	758.3312749999997	44.2875	44.8625	0.5750000000000028	20250208_201450UTC_V00OS11.WAV
E	11.893752	365.62727500000005	785.418725	11.662502	12.125002	0.4624999999999986	20250208_201450UTC_V00OS11.WAV
V	11.9	379.1667749999997	798.9582249999996	11.6875	12.1125	0.4250000000000007	20250208_201450UTC_V00OS11.WAV
D	10.15	148.95725000000004	1069.79275	9.9875	10.3125	0.3249999999999993	20250208_201450UTC_V00OS11.WAV
D	33.487496	297.91677500000014	839.5832250000001	33.237496	33.737496	0.5	20250208_201450UTC_V00OS11.WAV
V	33.487496	324.9977249999997	839.5812749999998	33.237496	33.737496	0.5	20250208_201450UTC_V00OS11.WAV
E	37.168752	460.4145000000001	744.7895000000001	36.937502	37.400002	0.4625000000000057	20250208_201450UTC_V00OS11.WAV
V	37.175	460.4145000000001	744.7895000000001	36.95	37.4	0.4500000000000028	20250208_201450UTC_V00OS11.WAV
E	48.5062504	257.2937250000003	812.5022750000003	48.1750004	48.8375004	0.6624999999999943	20250208_201450UTC_V00OS11.WAV
E	0.4687504	419.79372500000034	771.8772750000004	0.2125004	0.7250004	0.5125	20250208_201450UTC_V00OS11.WAV