var	O	E
D_MAX	2.325	1.925
D_SKY	0.111	0.130
ALPHA	-0.171929	-0.146245
BETA	1.78601	2.26749
GAMMA	-0.158265	-0.172788
I_SKY	4.27863e-13	8.28658e-13
I_REF	8.07533e-13	1.12828e-12
I_THRESH	2.77208e-13	4.13726e-13
SEEING	2.70	2.65