var	O	E
D_MAX	2.753	1.956
D_SKY	0.113	0.148
ALPHA	-0.117961	-0.0214267
BETA	1.97007	4.01191
GAMMA	-0.157468	-0.186477
I_SKY	3.20201e-13	1.42709e-12
I_REF	5.20396e-13	1.00965e-12
I_THRESH	1.83228e-13	4.47382e-13
SEEING	2.84	2.45