*** MIDAS logfile (03SEPpl1.2) *** Sa, 30 Apr 2005 15:07:01 Page 1 *** MIDAS logfile (vers. 03SEPpl1.2) *** Sa, 30 Apr 2005 15:07:17 Page 2 ========================================================== SUMMARY STANDARD TEST CCD#45 TAKEN ON 050430 IN fastcd MODE ========================================================== BIAS ==== 5 biases at start test: average = 299.48 stddev = 1.92 FIERA temperature = 273.15 K There were 0 hot pixels/columns detected TRANSFER FUNCTION AND LINEARITY DATA ==================================== Table : Std_fastcd_45_050430 Sequence Exp_tim1 Med_cnt1 Med_cnt2 Variance Frc_cnt1 Frc_cnt2 el_adu1 -------- --------- --------- --------- --------- --------- --------- --------- 1 0.77 1758.2 1759.5 856.6 0.03 0.10 2.05 2 1.54 3508.6 3510.2 1715.8 -0.06 -0.04 2.04 3 3.08 7016.8 7015.9 3418.8 -0.03 -0.05 2.05 4 4.62 10517.6 10516.5 5249.7 -0.06 -0.07 2.00 5 6.93 15762.2 15762.1 7670.8 -0.14 -0.14 2.05 6 9.23 21031.2 21031.1 10355.9 -0.07 -0.07 2.03 7 11.54 26313.9 26312.0 12970.9 0.04 0.03 2.03 8 15.39 35078.7 35074.9 17612.8 0.02 0.01 1.99 9 19.23 43902.2 43900.9 22172.5 0.15 0.14 1.98 10 23.08 52665.4 52664.1 27064.9 0.12 0.11 1.95 -------- --------- --------- --------- --------- --------- --------- --------- Dynamic range explored: from 3439 to 102965 e- Average count rate measured: 2279 ADU/sec. CONV. FACTOR AND RON ==================== C.Fact = 1.96 +/- 0.01 e-/ADU RON = 3.75 +/- 0.03 e- RMS SHUTTER ERROR ============= Average shutter error derived from fractional count rate = -0.001 sec LINEARITY ERROR =============== Average linearity error after shutter correct. = + 0.15/-0.14 % These errors represent maximum deviation in % from the average count rate after correction for shutter delay