var O E D_MAX 2.936 2.016 D_SKY 0.109 0.065 ALPHA -0.174254 -0.210781 BETA 1.38536 2.10727 GAMMA -0.126839 -0.181625 I_SKY 1.67811e-13 4.52644e-13 I_REF 4.44139e-13 9.7836e-13 I_THRESH 1.42544e-13 3.84491e-13 SEEING 2.74 2.50