var O E D_MAX 1.597 1.796 D_SKY 0.052 0.082 ALPHA -0.524689 -0.0588108 BETA 1.58058 3.79323 GAMMA -0.1942 -0.21413 I_SKY 3.94423e-13 2.08043e-12 I_REF 1.51574e-12 2.2104e-12 I_THRESH 3.57874e-13 9.08282e-13 SEEING 4.61 3.72