var	O	E
D_MAX	1.555	2.007
D_SKY	0.102	0.128
ALPHA	-0.333099	-0.0504322
BETA	1.92751	3.3926
GAMMA	-0.187113	-0.197576
I_SKY	2.29299e-13	1.19215e-12
I_REF	4.71646e-13	1.10104e-12
I_THRESH	1.3526e-13	4.5997e-13
SEEING	3.19	3.09