*** MIDAS logfile (03SEPpl1.2) *** Su, 24 Apr 2005 17:37:06 Page 1 *** MIDAS logfile (vers. 03SEPpl1.2) *** Su, 24 Apr 2005 17:37:23 Page 2 ========================================================== SUMMARY STANDARD TEST CCD#45 TAKEN ON 050424 IN normcd MODE ========================================================== BIAS ==== 5 biases at start test: average = 357.38 stddev = 2.02 FIERA temperature = 273.15 K There were 2 hot pixels/columns detected TRANSFER FUNCTION AND LINEARITY DATA ==================================== Table : Std_normcd_45_050424 Sequence Exp_tim1 Med_cnt1 Med_cnt2 Variance Frc_cnt1 Frc_cnt2 el_adu1 -------- --------- --------- --------- --------- --------- --------- --------- 1 3.08 1756.0 1755.5 840.2 0.10 0.11 2.09 2 6.16 3506.3 3507.0 1685.5 -0.12 -0.11 2.08 3 12.31 7014.9 7014.0 3349.1 -0.13 -0.15 2.09 4 18.47 10526.4 10526.8 5108.2 -0.11 -0.11 2.06 5 27.70 15795.5 15795.2 7636.4 -0.08 -0.08 2.07 6 36.93 21071.8 21073.2 10289.6 -0.03 -0.03 2.05 7 46.16 26346.7 26348.1 12788.7 -0.00 -0.01 2.06 8 61.54 35171.0 35172.5 16869.4 0.11 0.11 2.08 9 76.93 43947.3 43953.8 20936.9 0.07 0.08 2.10 10 92.31 52797.2 52799.2 24695.3 0.19 0.18 2.14 -------- --------- --------- --------- --------- --------- --------- --------- Dynamic range explored: from 3725 to 112014 e- Average count rate measured: 571 ADU/sec. CONV. FACTOR AND RON ==================== C.Fact = 2.12 +/- 0.02 e-/ADU RON = 4.28 +/- 0.03 e- RMS SHUTTER ERROR ============= Average shutter error derived from fractional count rate = -0.009 sec LINEARITY ERROR =============== Average linearity error after shutter correct. = + 0.18/-0.14 % These errors represent maximum deviation in % from the average count rate after correction for shutter delay