*** MIDAS logfile (05SEPpl1.2) *** Sa, 31 Mar 2007 15:26:13 Page 1 *** MIDAS logfile (vers. 05SEPpl1.2) *** Sa, 31 Mar 2007 15:26:27 Page 2 ========================================================== SUMMARY STANDARD TEST CCD#46 TAKEN ON 070331 IN normcd MODE ========================================================== BIAS ==== 5 biases at start test: average = 349.47 stddev = 1.97 FIERA temperature = 273.15 K There were 0 hot pixels/columns detected TRANSFER FUNCTION AND LINEARITY DATA ==================================== Table : Std_normcd_46_070331 Sequence Exp_tim1 Med_cnt1 Med_cnt2 Variance Frc_cnt1 Frc_cnt2 el_adu1 -------- --------- --------- --------- --------- --------- --------- --------- 1 2.17 1689.9 1689.7 848.7 0.11 0.11 1.99 2 4.34 3368.3 3367.9 1685.1 -0.18 -0.19 2.00 3 8.67 6741.9 6741.9 3325.4 -0.07 -0.06 2.03 4 13.00 10110.6 10108.8 4985.7 -0.09 -0.10 2.03 5 19.51 15170.4 15170.1 7444.6 -0.05 -0.05 2.04 6 26.01 20235.7 20235.6 9883.7 -0.00 -0.00 2.05 7 32.51 25302.5 25304.3 12253.9 0.03 0.04 2.06 8 43.34 33758.8 33755.2 16296.3 0.09 0.09 2.07 9 54.17 42200.8 42198.4 20000.7 0.10 0.10 2.11 10 65.01 50622.8 50622.2 23291.5 0.07 0.07 2.17 -------- --------- --------- --------- --------- --------- --------- --------- Dynamic range explored: from 3637 to 108970 e- Average count rate measured: 778 ADU/sec. CONV. FACTOR AND RON ==================== C.Fact = 2.15 +/- 0.02 e-/ADU RON = 4.23 +/- 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. = + 0.11/-0.19 % These errors represent maximum deviation in % from the average count rate after correction for shutter delay