var	O	E
D_MAX	1.711	3.181
D_SKY	0.055	0.046
ALPHA	-0.289058	-0.221347
BETA	2.06667	1.07857
GAMMA	-0.187061	-0.0199747
I_SKY	3.77411e-13	1.14549e-13
I_REF	9.20219e-13	1.27148e-12
I_THRESH	2.97627e-13	3.20179e-13
SEEING	2.84	2.50