*** MIDAS logfile (05SEPpl1.2) *** Su, 25 Feb 2007 14:39:23 Page 1 *** MIDAS logfile (vers. 05SEPpl1.2) *** Su, 25 Feb 2007 14:39:37 Page 2 ========================================================== SUMMARY STANDARD TEST CCD#45 TAKEN ON 070225 IN fastcd MODE ========================================================== BIAS ==== 5 biases at start test: average = 297.62 stddev = 1.86 FIERA temperature = 273.15 K There were 0 hot pixels/columns detected TRANSFER FUNCTION AND LINEARITY DATA ==================================== Table : Std_fastcd_45_070225 Sequence Exp_tim1 Med_cnt1 Med_cnt2 Variance Frc_cnt1 Frc_cnt2 el_adu1 -------- --------- --------- --------- --------- --------- --------- --------- 1 0.55 1719.5 1722.0 843.9 0.03 0.09 2.04 2 1.09 3426.7 3429.9 1634.3 -0.22 -0.19 2.10 3 2.17 6877.5 6877.4 3316.0 0.06 0.06 2.07 4 3.25 10297.5 10297.7 5046.2 -0.09 -0.10 2.04 5 4.88 15461.6 15463.5 7831.0 0.01 0.01 1.97 6 6.50 20606.1 20601.5 10274.4 -0.04 -0.08 2.01 7 8.13 25777.3 25780.4 13023.4 0.04 0.03 1.98 8 10.84 34360.9 34362.9 17315.1 0.02 0.01 1.98 9 13.55 42977.1 42976.6 21733.6 0.08 0.06 1.98 10 16.25 51595.0 51597.9 25920.0 0.12 0.11 1.99 -------- --------- --------- --------- --------- --------- --------- --------- Dynamic range explored: from 3402 to 102002 e- Average count rate measured: 3171 ADU/sec. CONV. FACTOR AND RON ==================== C.Fact = 1.98 +/- 0.01 e-/ADU RON = 3.67 +/- 0.01 e- RMS SHUTTER ERROR ============= Average shutter error derived from fractional count rate = -0.003 sec LINEARITY ERROR =============== Average linearity error after shutter correct. = + 0.12/-0.21 % These errors represent maximum deviation in % from the average count rate after correction for shutter delay