var	O	E
D_MAX	1.917	3.225
D_SKY	0.058	0.086
ALPHA	-0.347057	-0.134725
BETA	1.45254	1.69936
GAMMA	-0.158816	-0.0661228
I_SKY	2.34318e-13	6.92963e-13
I_REF	9.05175e-13	1.69141e-12
I_THRESH	2.62331e-13	6.55766e-13
SEEING	2.60	2.84