var	O	E
D_MAX	1.872	3.302
D_SKY	0.222	0.108
ALPHA	-0.0531093	-0.0185923
BETA	2.87144	3.697
GAMMA	-0.172956	-0.172744
I_SKY	5.6605e-13	1.00691e-12
I_REF	4.1178e-13	8.56029e-13
I_THRESH	1.7686e-13	3.77526e-13
SEEING	3.09	2.40