*** MIDAS logfile (03SEPpl1.2) *** Su, 08 May 2005 15:27:17 Page 1 *** MIDAS logfile (vers. 03SEPpl1.2) *** Su, 08 May 2005 15:27:34 Page 2 ========================================================== SUMMARY STANDARD TEST CCD#45 TAKEN ON 050508 IN fastcd MODE ========================================================== BIAS ==== 5 biases at start test: average = 300.53 stddev = 1.94 FIERA temperature = 273.15 K There were 0 hot pixels/columns detected TRANSFER FUNCTION AND LINEARITY DATA ==================================== Table : Std_fastcd_45_050508 Sequence Exp_tim1 Med_cnt1 Med_cnt2 Variance Frc_cnt1 Frc_cnt2 el_adu1 -------- --------- --------- --------- --------- --------- --------- --------- 1 0.77 1752.9 1753.0 844.3 0.07 0.09 2.08 2 1.54 3496.3 3492.9 1694.7 -0.02 -0.08 2.06 3 3.08 6985.6 6984.9 3416.3 -0.06 -0.06 2.04 4 4.62 10475.1 10473.7 5159.6 -0.05 -0.05 2.03 5 6.93 15694.7 15693.4 7672.9 -0.16 -0.15 2.05 6 9.23 20941.1 20940.3 10494.8 -0.08 -0.07 2.00 7 11.54 26198.5 26198.0 13150.7 0.02 0.02 1.99 8 15.39 34934.4 34934.5 17311.9 0.03 0.04 2.02 9 19.23 43708.4 43704.0 21927.3 0.12 0.12 1.99 10 23.08 52451.4 52454.4 26076.6 0.13 0.14 2.01 -------- --------- --------- --------- --------- --------- --------- --------- Dynamic range explored: from 3506 to 104921 e- Average count rate measured: 2270 ADU/sec. CONV. FACTOR AND RON ==================== C.Fact = 2.00 +/- 0.01 e-/ADU RON = 3.88 +/- 0.01 e- RMS SHUTTER ERROR ============= Average shutter error derived from fractional count rate = -0.001 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