var	O	E
D_MAX	1.820	1.916
D_SKY	0.107	0.070
ALPHA	-0.315422	-0.0248546
BETA	1.59849	4.6425
GAMMA	-0.169519	-0.194814
I_SKY	2.0213e-13	9.6749e-13
I_REF	4.90758e-13	8.86817e-13
I_THRESH	1.92483e-13	5.42552e-13
SEEING	2.79	2.50