var	O	E
D_MAX	1.785	1.863
D_SKY	0.189	0.154
ALPHA	-0.187137	-0.121285
BETA	1.93081	2.45692
GAMMA	-0.167571	-0.179365
I_SKY	5.2137e-13	8.48508e-13
I_REF	6.72901e-13	9.71863e-13
I_THRESH	2.5629e-13	4.04616e-13
SEEING	2.89	2.70