var	O	E
D_MAX	1.777	1.813
D_SKY	0.106	0.053
ALPHA	-0.23449	-0.198767
BETA	1.92263	2.54749
GAMMA	-0.164695	-0.195579
I_SKY	1.86718e-13	5.11338e-13
I_REF	3.50466e-13	9.85503e-13
I_THRESH	1.36378e-13	4.03242e-13
SEEING	2.50	2.74