var	O	E
D_MAX	1.761	1.848
D_SKY	0.147	0.140
ALPHA	-0.275833	-0.184257
BETA	1.61307	2.09207
GAMMA	-0.16232	-0.164232
I_SKY	2.94237e-13	4.19514e-13
I_REF	5.60683e-13	6.13714e-13
I_THRESH	1.93363e-13	2.40058e-13
SEEING	2.84	2.55