*** MIDAS logfile (03SEPpl1.2) *** Mo, 18 Oct 2004 19:27:56 Page 1 *** MIDAS logfile (vers. 03SEPpl1.2) *** Mo, 18 Oct 2004 19:28:12 Page 2 ========================================================== SUMMARY STANDARD TEST CCD#46 TAKEN ON 041018 IN fastcd MODE ========================================================== BIAS ==== 5 biases at start test: average = 298.74 stddev = 1.87 FIERA temperature = 273.15 K There were 0 hot pixels/columns detected TRANSFER FUNCTION AND LINEARITY DATA ==================================== Table : Std_fastcd_46_041018 Sequence Exp_tim1 Med_cnt1 Med_cnt2 Variance Frc_cnt1 Frc_cnt2 el_adu1 -------- --------- --------- --------- --------- --------- --------- --------- 1 0.77 1643.1 1640.6 767.7 0.08 0.09 2.14 2 1.54 3278.5 3277.0 1542.8 -0.05 -0.02 2.12 3 3.08 6554.6 6552.6 3076.7 -0.07 -0.07 2.13 4 4.62 9830.7 9829.3 4851.7 -0.05 -0.05 2.03 5 6.93 14731.9 14729.8 7221.9 -0.15 -0.16 2.04 6 9.23 19658.3 19656.9 10070.6 -0.06 -0.07 1.95 7 11.54 24586.5 24587.3 12063.8 0.00 -0.00 2.04 8 15.39 32795.3 32794.2 16076.5 0.04 0.03 2.04 9 19.23 41019.6 41022.7 20591.9 0.11 0.10 1.99 10 23.08 49251.2 49251.7 24354.2 0.16 0.15 2.02 -------- --------- --------- --------- --------- --------- --------- --------- Dynamic range explored: from 3296 to 98868 e- Average count rate measured: 2131 ADU/sec. CONV. FACTOR AND RON ==================== C.Fact = 2.01 +/- 0.01 e-/ADU RON = 3.75 +/- 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. = + 0.16/-0.15 % These errors represent maximum deviation in % from the average count rate after correction for shutter delay