var	O	E
D_MAX	2.918	3.323
D_SKY	0.182	0.158
ALPHA	-0.1195	-0.2039
BETA	1.61126	1.10663
GAMMA	-0.130409	0.258086
I_SKY	5.39267e-13	7.99458e-14
I_REF	7.76779e-13	8.8634e-13
I_THRESH	2.73528e-13	3.99729e-13
SEEING	2.60	3.04