var	O	E
D_MAX	2.189	1.976
D_SKY	0.099	0.113
ALPHA	-0.234954	-0.158213
BETA	1.54878	2.19413
GAMMA	-0.152367	-0.172341
I_SKY	1.87635e-13	6.42329e-13
I_REF	4.66288e-13	9.76382e-13
I_THRESH	1.32758e-13	3.51765e-13
SEEING	2.94	2.74