var	O	E
D_MAX	1.658	1.684
D_SKY	0.018	0.080
ALPHA	-0.000312804	-0.429625
BETA	9.96471	1.32976
GAMMA	-0.218065	-0.165643
I_SKY	5.57508e-13	6.59198e-13
I_REF	3.77601e-13	2.4538e-12
I_THRESH	2.19798e-13	7.82186e-13
SEEING	2.65	2.45