*** MIDAS logfile (03SEPpl1.2) *** Fr, 03 Sep 2004 17:39:35 Page 1 *** MIDAS logfile (vers. 03SEPpl1.2) *** Fr, 03 Sep 2004 17:39:50 Page 2 ========================================================== SUMMARY STANDARD TEST CCD#46 TAKEN ON 040903 IN fastcd MODE ========================================================== BIAS ==== 5 biases at start test: average = 298.12 stddev = 1.91 FIERA temperature = 273.15 K There were 0 hot pixels/columns detected TRANSFER FUNCTION AND LINEARITY DATA ==================================== Table : Std_fastcd_46_040903 Sequence Exp_tim1 Med_cnt1 Med_cnt2 Variance Frc_cnt1 Frc_cnt2 el_adu1 -------- --------- --------- --------- --------- --------- --------- --------- 1 0.77 1587.4 1588.2 742.8 0.02 0.05 2.14 2 1.54 3172.4 3173.3 1480.6 -0.03 -0.03 2.14 3 3.08 6342.3 6344.7 3076.6 -0.08 -0.07 2.06 4 4.62 9515.1 9515.0 4740.9 -0.05 -0.06 2.01 5 6.93 14261.6 14261.7 7035.2 -0.14 -0.15 2.03 6 9.23 19031.9 19027.3 9725.9 -0.05 -0.08 1.96 7 11.54 23803.9 23804.9 11736.8 0.01 0.01 2.03 8 15.39 31750.2 31751.5 15934.5 0.04 0.04 1.99 9 19.23 39713.4 39714.7 19857.8 0.11 0.11 2.00 10 23.08 47685.7 47690.6 23535.0 0.17 0.18 2.03 -------- --------- --------- --------- --------- --------- --------- --------- Dynamic range explored: from 3187 to 95725 e- Average count rate measured: 2063 ADU/sec. CONV. FACTOR AND RON ==================== C.Fact = 2.01 +/- 0.01 e-/ADU RON = 3.83 +/- 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. = + 0.18/-0.14 % These errors represent maximum deviation in % from the average count rate after correction for shutter delay