var O E D_MAX 1.733 1.790 D_SKY 0.084 0.090 ALPHA -0.425281 -0.322794 BETA 1.20146 1.61612 GAMMA -0.11871 -0.153851 I_SKY 3.79646e-13 7.62721e-13 I_REF 1.70062e-12 2.0232e-12 I_THRESH 5.29762e-13 6.58032e-13 SEEING 3.19 2.89