var	O	E
D_MAX	2.994	2.124
D_SKY	0.163	0.136
ALPHA	-0.133468	-0.183212
BETA	1.40616	1.64391
GAMMA	-0.0663667	-0.0532191
I_SKY	1.74713e-13	4.73666e-13
I_REF	3.16811e-13	8.62222e-13
I_THRESH	1.10086e-13	3.22693e-13
SEEING	2.74	2.65