var	O	E
D_MAX	1.792	1.812
D_SKY	0.130	0.163
ALPHA	-0.0738644	-0.209467
BETA	3.10144	1.98318
GAMMA	-0.185434	-0.17354
I_SKY	2.7406e-13	6.94151e-13
I_REF	2.72221e-13	1.01336e-12
I_THRESH	1.13675e-13	4.15885e-13
SEEING	2.70	2.55