*** MIDAS logfile (05SEPpl1.2) *** Th, 27 Dec 2007 15:03:12 Page 1 *** MIDAS logfile (vers. 05SEPpl1.2) *** Th, 27 Dec 2007 15:03:26 Page 2 ========================================================== SUMMARY STANDARD TEST CCD#45 TAKEN ON 071227 IN fastcd MODE ========================================================== BIAS ==== 5 biases at start test: average = 298.90 stddev = 1.85 FIERA temperature = 273.15 K There were 0 hot pixels/columns detected TRANSFER FUNCTION AND LINEARITY DATA ==================================== Table : Std_fastcd_45_071227 Sequence Exp_tim1 Med_cnt1 Med_cnt2 Variance Frc_cnt1 Frc_cnt2 el_adu1 -------- --------- --------- --------- --------- --------- --------- --------- 1 0.55 1618.9 1616.3 767.8 0.15 0.07 2.11 2 1.09 3219.5 3220.8 1565.6 -0.23 -0.22 2.06 3 2.17 6461.4 6458.6 3072.8 0.06 0.04 2.10 4 3.25 9672.2 9673.6 4774.9 -0.12 -0.09 2.03 5 4.88 14525.4 14525.7 7111.8 0.00 0.02 2.04 6 6.50 19354.6 19354.7 9574.1 -0.07 -0.06 2.02 7 8.13 24218.3 24216.9 11693.0 0.03 0.04 2.07 8 10.84 32277.8 32276.9 16149.0 0.00 0.01 2.00 9 13.55 40376.1 40376.6 20348.0 0.07 0.08 1.98 10 16.25 48467.9 48467.9 24399.1 0.11 0.12 1.99 -------- --------- --------- --------- --------- --------- --------- --------- Dynamic range explored: from 3204 to 95990 e- Average count rate measured: 2979 ADU/sec. CONV. FACTOR AND RON ==================== C.Fact = 1.98 +/- 0.01 e-/ADU RON = 3.66 +/- 0.02 e- RMS SHUTTER ERROR ============= Average shutter error derived from fractional count rate = -0.003 sec LINEARITY ERROR =============== Average linearity error after shutter correct. = + 0.13/-0.23 % These errors represent maximum deviation in % from the average count rate after correction for shutter delay