var	O	E
D_MAX	1.980	3.254
D_SKY	0.162	0.139
ALPHA	-0.0994374	-0.144102
BETA	2.39829	1.33692
GAMMA	-0.170041	0.0185758
I_SKY	2.51012e-13	3.23737e-13
I_REF	2.67231e-13	8.01952e-13
I_THRESH	9.82763e-14	2.88338e-13
SEEING	2.60	2.74