var	O	E
D_MAX	1.702	1.618
D_SKY	0.059	0.070
ALPHA	-0.47363	-0.473803
BETA	1.20269	1.46236
GAMMA	-0.092575	-0.176426
I_SKY	7.03417e-14	7.29645e-13
I_REF	4.36932e-13	2.64996e-12
I_THRESH	1.27844e-13	7.83677e-13
SEEING	2.40	2.65