*** MIDAS logfile (03SEPpl1.2) *** Th, 23 Jun 2005 14:52:41 Page 1 *** MIDAS logfile (vers. 03SEPpl1.2) *** Th, 23 Jun 2005 14:52:57 Page 2 ========================================================== SUMMARY STANDARD TEST CCD#45 TAKEN ON 050623 IN fastcd MODE ========================================================== BIAS ==== 5 biases at start test: average = 298.44 stddev = 1.95 FIERA temperature = 273.15 K There were 0 hot pixels/columns detected TRANSFER FUNCTION AND LINEARITY DATA ==================================== Table : Std_fastcd_45_050623 Sequence Exp_tim1 Med_cnt1 Med_cnt2 Variance Frc_cnt1 Frc_cnt2 el_adu1 -------- --------- --------- --------- --------- --------- --------- --------- 1 0.77 1720.5 1722.5 838.1 0.06 0.11 2.05 2 1.54 3431.1 3431.7 1681.4 -0.10 -0.08 2.04 3 3.08 6861.8 6862.1 3363.7 -0.06 -0.07 2.04 4 4.62 10287.7 10287.6 5145.0 -0.07 -0.08 2.00 5 6.93 15421.5 15422.1 7479.1 -0.13 -0.14 2.06 6 9.23 20576.3 20575.8 10414.3 -0.06 -0.07 1.98 7 11.54 25742.5 25742.7 12996.7 0.04 0.04 1.98 8 15.39 34318.5 34317.2 17176.8 0.02 0.02 2.00 9 19.23 42957.8 42956.2 20806.4 0.17 0.16 2.06 10 23.08 51526.3 51522.4 25624.3 0.13 0.11 2.01 -------- --------- --------- --------- --------- --------- --------- --------- Dynamic range explored: from 3482 to 104206 e- Average count rate measured: 2230 ADU/sec. CONV. FACTOR AND RON ==================== C.Fact = 2.02 +/- 0.02 e-/ADU RON = 3.95 +/- 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. = + 0.16/-0.13 % These errors represent maximum deviation in % from the average count rate after correction for shutter delay