var	O	E
D_MAX	1.963	3.314
D_SKY	0.177	0.129
ALPHA	-0.0936315	-0.0735421
BETA	2.44588	1.98478
GAMMA	-0.174712	-0.0351345
I_SKY	5.76257e-13	9.49626e-13
I_REF	5.74526e-13	1.29013e-12
I_THRESH	2.13051e-13	5.32534e-13
SEEING	2.79	2.74