var O E D_MAX 1.750 1.935 D_SKY 0.145 0.096 ALPHA -0.197526 -0.286444 BETA 2.05982 1.47838 GAMMA -0.180673 -0.0954805 I_SKY 3.49389e-13 5.78631e-13 I_REF 5.08149e-13 1.66333e-12 I_THRESH 1.74441e-13 5.32592e-13 SEEING 2.84 2.74