var	O	E
D_MAX	1.769	1.867
D_SKY	0.128	0.097
ALPHA	-0.307578	-0.255555
BETA	1.52607	1.78732
GAMMA	-0.15895	-0.170187
I_SKY	4.76923e-13	6.99025e-13
I_REF	1.07525e-12	1.51003e-12
I_THRESH	3.65813e-13	5.18825e-13
SEEING	2.74	2.74