var	O	E
D_MAX	1.750	1.891
D_SKY	0.231	0.180
ALPHA	-0.0218953	-0.0145092
BETA	3.75332	4.3175
GAMMA	-0.184036	-0.189559
I_SKY	1.22783e-11	1.08313e-12
I_REF	7.08234e-12	6.63451e-13
I_THRESH	3.28984e-12	3.0812e-13
SEEING	2.79	2.74