*** MIDAS logfile (vers. 02SEPpl1.3) *** Su, 23 May 2004 22:08:32 Page 1 *** MIDAS logfile (vers. 02SEPpl1.3) *** Su, 23 May 2004 22:08:49 Page 2 ========================================================== SUMMARY STANDARD TEST CCD#46 TAKEN ON 040523 IN fastcd MODE ========================================================== BIAS ==== 5 biases at start test: average = 300.05 stddev = 1.97 FIERA temperature = 273.15 K There were 0 hot pixels/columns detected TRANSFER FUNCTION AND LINEARITY DATA ==================================== Table : Std_fastcd_46_040523 Sequence Exp_tim1 Med_cnt1 Med_cnt2 Variance Frc_cnt1 Frc_cnt2 el_adu1 -------- --------- --------- --------- --------- --------- --------- --------- 1 0.77 1667.4 1666.2 775.8 0.12 0.10 2.15 2 1.54 3326.7 3326.6 1605.3 -0.07 -0.07 2.07 3 3.08 6654.2 6654.6 3210.1 -0.08 -0.07 2.07 4 4.62 9984.3 9981.1 4910.2 -0.05 -0.07 2.03 5 6.93 14959.4 14961.5 7369.8 -0.16 -0.15 2.03 6 9.23 19961.8 19964.1 10164.5 -0.08 -0.07 1.96 7 11.54 24978.2 24977.3 12382.5 0.03 0.02 2.02 8 15.39 33305.3 33304.5 16189.4 0.02 0.02 2.06 9 19.23 41680.7 41677.7 20768.3 0.14 0.14 2.01 10 23.08 50010.4 50009.6 25205.6 0.13 0.13 1.98 -------- --------- --------- --------- --------- --------- --------- --------- Dynamic range explored: from 3325 to 99765 e- Average count rate measured: 2164 ADU/sec. CONV. FACTOR AND RON ==================== C.Fact = 1.99 +/- 0.02 e-/ADU RON = 3.93 +/- 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. = + 0.14/-0.15 % These errors represent maximum deviation in % from the average count rate after correction for shutter delay