*** MIDAS logfile (03SEPpl1.2) *** Su, 24 Apr 2005 16:53:21 Page 1 *** MIDAS logfile (vers. 03SEPpl1.2) *** Su, 24 Apr 2005 16:53:37 Page 2 ========================================================== SUMMARY STANDARD TEST CCD#45 TAKEN ON 050424 IN fastcd MODE ========================================================== BIAS ==== 5 biases at start test: average = 299.99 stddev = 1.98 FIERA temperature = 273.15 K There were 0 hot pixels/columns detected TRANSFER FUNCTION AND LINEARITY DATA ==================================== Table : Std_fastcd_45_050424 Sequence Exp_tim1 Med_cnt1 Med_cnt2 Variance Frc_cnt1 Frc_cnt2 el_adu1 -------- --------- --------- --------- --------- --------- --------- --------- 1 0.77 1759.8 1760.0 846.6 0.05 0.06 2.08 2 1.54 3513.5 3513.7 1711.4 0.01 0.00 2.05 3 3.08 7016.1 7019.1 3514.7 -0.11 -0.08 2.00 4 4.62 10529.2 10528.2 5192.1 -0.03 -0.04 2.03 5 6.93 15773.5 15774.9 7757.9 -0.14 -0.15 2.03 6 9.23 21046.9 21048.9 10371.0 -0.06 -0.06 2.03 7 11.54 26320.4 26322.7 12853.6 -0.01 -0.01 2.05 8 15.39 35114.9 35116.0 18510.3 0.05 0.04 1.90 9 19.23 43896.4 43903.1 21668.3 0.06 0.06 2.03 10 23.08 52737.5 52743.1 26599.0 0.18 0.18 1.98 -------- --------- --------- --------- --------- --------- --------- --------- Dynamic range explored: from 3481 to 104326 e- Average count rate measured: 2281 ADU/sec. CONV. FACTOR AND RON ==================== C.Fact = 1.98 +/- 0.03 e-/ADU RON = 3.91 +/- 0.05 e- RMS SHUTTER ERROR ============= Average shutter error derived from fractional count rate = -0.001 sec LINEARITY ERROR =============== Average linearity error after shutter correct. = + 0.18/-0.15 % These errors represent maximum deviation in % from the average count rate after correction for shutter delay