var	O	E
D_MAX	2.419	2.067
D_SKY	0.158	0.189
ALPHA	-0.125058	-0.0411125
BETA	1.84623	3.15906
GAMMA	-0.162607	-0.178849
I_SKY	1.94018e-13	6.58428e-13
I_REF	2.66284e-13	4.96995e-13
I_THRESH	9.91513e-14	1.96395e-13
SEEING	2.60	2.79