var O E D_MAX 2.539 1.932 D_SKY 0.081 0.039 ALPHA -0.187971 -0.282331 BETA 1.65421 2.00681 GAMMA -0.155361 -0.189906 I_SKY 3.78285e-13 4.68156e-13 I_REF 9.50828e-13 1.36406e-12 I_THRESH 2.86026e-13 5.39357e-13 SEEING 2.94 2.74