var O E D_MAX 1.888 3.021 D_SKY 0.092 0.094 ALPHA -0.263877 -0.214958 BETA 1.71467 1.1664 GAMMA -0.168708 -0.0370721 I_SKY 4.19938e-13 4.62268e-13 I_REF 9.73743e-13 2.18668e-12 I_THRESH 3.1752e-13 7.3487e-13 SEEING 2.79 2.94