var	O	E
D_MAX	3.251	3.309
D_SKY	0.151	0.105
ALPHA	-0.186903	-0.158677
BETA	0.969764	1.38612
GAMMA	0.0507682	0.0291233
I_SKY	1.63617e-13	3.17222e-13
I_REF	7.51611e-13	1.0398e-12
I_THRESH	2.49674e-13	3.70856e-13
SEEING	2.84	3.09