*** MIDAS logfile (03SEPpl1.2) *** Su, 06 Mar 2005 15:20:41 Page 1 *** MIDAS logfile (vers. 03SEPpl1.2) *** Su, 06 Mar 2005 15:20:57 Page 2 ========================================================== SUMMARY STANDARD TEST CCD#45 TAKEN ON 050306 IN normcd MODE ========================================================== BIAS ==== 5 biases at start test: average = 355.34 stddev = 2.05 FIERA temperature = 273.15 K There were 2 hot pixels/columns detected TRANSFER FUNCTION AND LINEARITY DATA ==================================== Table : Std_normcd_45_050306 Sequence Exp_tim1 Med_cnt1 Med_cnt2 Variance Frc_cnt1 Frc_cnt2 el_adu1 -------- --------- --------- --------- --------- --------- --------- --------- 1 3.08 1818.8 1818.9 886.9 0.12 0.12 2.05 2 6.16 3630.0 3630.7 1720.8 -0.15 -0.14 2.11 3 12.31 7265.3 7264.9 3488.1 -0.11 -0.12 2.08 4 18.47 10898.4 10898.3 5304.1 -0.12 -0.12 2.05 5 27.70 16354.7 16355.9 7934.2 -0.08 -0.07 2.06 6 36.93 21818.4 21819.6 10458.8 -0.03 -0.02 2.09 7 46.16 27283.3 27283.7 12927.2 0.01 0.01 2.11 8 61.54 36411.5 36410.7 17297.5 0.10 0.10 2.11 9 76.93 45518.3 45522.1 21253.5 0.11 0.11 2.14 10 92.31 54639.5 54640.6 25247.9 0.14 0.14 2.16 -------- --------- --------- --------- --------- --------- --------- --------- Dynamic range explored: from 3926 to 117942 e- Average count rate measured: 591 ADU/sec. CONV. FACTOR AND RON ==================== C.Fact = 2.16 +/- 0.01 e-/ADU RON = 4.42 +/- 0.03 e- RMS SHUTTER ERROR ============= Average shutter error derived from fractional count rate = -0.007 sec LINEARITY ERROR =============== Average linearity error after shutter correct. = + 0.14/-0.15 % These errors represent maximum deviation in % from the average count rate after correction for shutter delay