var	O	E
D_MAX	3.196	2.079
D_SKY	0.207	0.084
ALPHA	-0.103543	-0.110231
BETA	1.52228	2.71229
GAMMA	-0.0862682	-0.186984
I_SKY	1.11074e-13	6.16444e-13
I_REF	1.47096e-13	8.66227e-13
I_THRESH	5.46007e-14	3.28188e-13
SEEING	2.60	2.45