var	O	E
D_MAX	2.348	3.302
D_SKY	0.077	0.083
ALPHA	-0.254964	-0.158117
BETA	1.48083	1.59491
GAMMA	-0.144319	-0.0122596
I_SKY	6.65732e-14	1.68481e-13
I_REF	2.13409e-13	5.22797e-13
I_THRESH	9.28968e-14	2.92252e-13
SEEING	2.79	2.50