*** MIDAS logfile (05SEPpl1.2) *** Th, 20 Dec 2007 16:11:45 Page 1 *** MIDAS logfile (vers. 05SEPpl1.2) *** Th, 20 Dec 2007 16:11:59 Page 2 ========================================================== SUMMARY STANDARD TEST CCD#45 TAKEN ON 071220 IN fastcd MODE ========================================================== BIAS ==== 5 biases at start test: average = 298.99 stddev = 1.94 FIERA temperature = 273.15 K There were 0 hot pixels/columns detected TRANSFER FUNCTION AND LINEARITY DATA ==================================== Table : Std_fastcd_45_071220 Sequence Exp_tim1 Med_cnt1 Med_cnt2 Variance Frc_cnt1 Frc_cnt2 el_adu1 -------- --------- --------- --------- --------- --------- --------- --------- 1 0.55 1616.6 1616.2 761.0 0.11 0.09 2.12 2 1.09 3216.0 3217.1 1536.0 -0.24 -0.24 2.09 3 2.17 6458.0 6455.4 3223.4 0.09 0.08 2.00 4 3.25 9662.3 9664.4 4702.8 -0.12 -0.11 2.05 5 4.88 14513.4 14515.0 7046.7 0.02 0.02 2.06 6 6.50 19336.3 19338.4 9562.8 -0.08 -0.07 2.02 7 8.13 24198.8 24199.1 11867.0 0.04 0.04 2.04 8 10.84 32250.7 32251.6 16330.3 0.00 0.01 1.97 9 13.55 40344.6 40347.8 20589.6 0.07 0.09 1.96 10 16.25 48423.4 48423.1 24012.4 0.10 0.10 2.02 -------- --------- --------- --------- --------- --------- --------- --------- Dynamic range explored: from 3208 to 96100 e- Average count rate measured: 2977 ADU/sec. CONV. FACTOR AND RON ==================== C.Fact = 1.98 +/- 0.02 e-/ADU RON = 3.85 +/- 0.03 e- RMS SHUTTER ERROR ============= Average shutter error derived from fractional count rate = -0.003 sec LINEARITY ERROR =============== Average linearity error after shutter correct. = + 0.10/-0.24 % These errors represent maximum deviation in % from the average count rate after correction for shutter delay