*** MIDAS logfile (vers. 95NOV) *** Th, 29 Apr 1999 16:26:46 Page 1 *** MIDAS logfile (vers. 95NOV) *** Th, 29 Apr 1999 16:28:15 Page 2 ========================================================== SUMMARY STANDARD TEST CCD#01 TAKEN ON 990429 IN fast MODE ========================================================== BIAS ==== 5 biases at start test: average = 1222.02 stddev = 6.34 There were 0 hot pixels/columns detected TRANSFER FUNCTION AND LINEARITY DATA ==================================== Table : Std_fast_01_990429 Sequence Exp_tim1 Med_cnt1 Med_cnt2 Variance Frc_cnt1 Frc_cnt2 el_adu1 -------- --------- --------- --------- --------- --------- --------- --------- 1 1.00 1317.0 1316.1 1009.8 0.12 0.05 1.30 2 2.00 2618.6 2620.5 1962.7 -0.12 -0.05 1.33 3 3.00 3927.0 3926.3 2937.2 -0.03 -0.05 1.34 4 6.00 7840.6 7842.0 5768.2 -0.08 -0.06 1.36 5 9.00 11758.8 11760.3 8560.6 -0.06 -0.05 1.37 6 12.00 15676.9 15677.1 11349.7 -0.05 -0.05 1.38 7 17.00 22213.4 22211.7 16065.9 -0.01 -0.02 1.38 8 27.00 35289.6 35288.3 25291.5 0.03 0.02 1.40 9 37.00 48381.9 48383.2 34553.5 0.08 0.08 1.40 10 44.00 57548.4 57551.1 40453.0 0.11 0.11 1.42 -------- --------- --------- --------- --------- --------- --------- --------- Dynamic range explored: from 1867 to 81595 e- Average count rate measured: 1306 ADU/sec. CONV. FACTOR AND RON ==================== C.Fact = 1.42 +/- 0.01 e-/ADU RON = 8.99 +/- 0.04 e- RMS SHUTTER ERROR ============= Average shutter error derived from fractional count rate = 0.007 sec LINEARITY ERROR =============== Average linearity error after shutter correct. = + 0.12 /-0.09 % These errors represent maximum deviation in % from the average count rate after correction for shutter delay