*** MIDAS logfile (vers. 02SEPpl1.3) *** Tu, 28 Oct 2003 12:38:05 Page 1 *** MIDAS logfile (vers. 02SEPpl1.3) *** Tu, 28 Oct 2003 12:38:37 Page 2 ========================================================== SUMMARY STANDARD TEST CCD#40 TAKEN ON 031028 IN 12 MODE ========================================================== BIAS ==== 5 biases at start test: average = 220.78 stddev = 9.05 There were 0 hot pixels/columns detected TRANSFER FUNCTION AND LINEARITY DATA ==================================== Table : Std_12_40_031028 Sequence Exp_tim1 Med_cnt1 Med_cnt2 Variance Frc_cnt1 Frc_cnt2 el_adu1 -------- --------- --------- --------- --------- --------- --------- --------- 1 1.00 1580.5 1583.1 1260.5 0.09 0.12 1.25 2 2.00 3129.5 3126.2 2438.5 -0.10 -0.17 1.28 3 4.00 6230.0 6230.7 4812.4 -0.14 -0.15 1.29 4 6.00 9333.4 9331.7 8838.0 -0.13 -0.15 1.06 5 9.00 13989.7 13990.8 10989.3 -0.11 -0.10 1.27 6 12.00 18653.4 18652.4 14278.9 -0.06 -0.06 1.31 7 15.00 23321.4 23321.0 18098.8 -0.01 -0.01 1.29 8 20.00 31115.3 31116.2 24110.5 0.08 0.09 1.29 9 25.00 38913.4 38919.3 30343.8 0.15 0.17 1.28 10 30.00 46729.0 46737.2 35016.1 0.23 0.25 1.33 -------- --------- --------- --------- --------- --------- --------- --------- Dynamic range explored: from 2099 to 62022 e- Average count rate measured: 1553 ADU/sec. CONV. FACTOR AND RON ==================== C.Fact = 1.33 +/- 0.02 e-/ADU RON = 12.01 +/- 0.21 e- RMS SHUTTER ERROR ============= Average shutter error derived from fractional count rate = 0.017 sec LINEARITY ERROR =============== Average linearity error after shutter correct. = + 0.24/-0.16 % These errors represent maximum deviation in % from the average count rate after correction for shutter delay