var O E D_MAX 1.808 3.299 D_SKY 0.116 0.119 ALPHA -0.0162228 -0.0037456 BETA 4.53599 4.96241 GAMMA -0.191709 -0.176152 I_SKY 2.19699e-12 1.48591e-12 I_REF 1.57812e-12 8.99685e-13 I_THRESH 7.61733e-13 4.1005e-13 SEEING 2.65 2.65