var O E D_MAX 1.810 1.901 D_SKY 0.180 0.151 ALPHA -0.144858 -0.00411652 BETA 2.19623 5.52862 GAMMA -0.173563 -0.191107 I_SKY 9.97826e-13 1.46949e-12 I_REF 1.15296e-12 7.987e-13 I_THRESH 4.55375e-13 3.82615e-13 SEEING 2.65 2.40