var	O	E
D_MAX	1.582	1.793
D_SKY	0.184	0.153
ALPHA	-0.203546	-0.0207542
BETA	2.12507	4.27594
GAMMA	-0.1766	-0.194783
I_SKY	4.89091e-13	1.19546e-12
I_REF	6.12296e-13	8.28749e-13
I_THRESH	1.91489e-13	3.73516e-13
SEEING	2.65	2.65