*** MIDAS logfile (vers. 95NOV) *** Th, 08 Jul 1999 15:34:38 Page 1 *** MIDAS logfile (vers. 95NOV) *** Th, 08 Jul 1999 15:36:00 Page 2 ========================================================== SUMMARY STANDARD TEST CCD#01 TAKEN ON 990708 IN fast MODE ========================================================== BIAS ==== 5 biases at start test: average = 1227.59 stddev = 6.20 There were 0 hot pixels/columns detected TRANSFER FUNCTION AND LINEARITY DATA ==================================== Table : Std_fast_01_990708 Sequence Exp_tim1 Med_cnt1 Med_cnt2 Variance Frc_cnt1 Frc_cnt2 el_adu1 -------- --------- --------- --------- --------- --------- --------- --------- 1 1.00 1301.9 1301.4 997.5 0.14 0.11 1.31 2 2.00 2587.3 2586.9 1950.1 -0.20 -0.21 1.33 3 3.00 3881.0 3880.3 2876.0 -0.10 -0.11 1.35 4 6.00 7759.9 7758.4 5721.3 -0.02 -0.04 1.36 5 9.00 11635.9 11637.1 8408.4 -0.03 -0.01 1.38 6 12.00 15511.0 15511.6 11237.0 -0.03 -0.02 1.38 7 17.00 21978.1 21976.4 16117.8 0.00 0.00 1.36 8 27.00 34915.3 34915.5 25368.8 0.04 0.05 1.38 9 37.00 47865.1 47866.1 33966.1 0.09 0.10 1.41 10 44.00 56935.3 56934.1 40346.4 0.11 0.12 1.41 -------- --------- --------- --------- --------- --------- --------- --------- Dynamic range explored: from 1837 to 80340 e- Average count rate measured: 1292 ADU/sec. CONV. FACTOR AND RON ==================== C.Fact = 1.41 +/- 0.01 e-/ADU RON = 8.75 +/- 0.05 e- RMS SHUTTER ERROR ============= Average shutter error derived from fractional count rate = 0.006 sec LINEARITY ERROR =============== Average linearity error after shutter correct. = + 0.13 /-0.20 % These errors represent maximum deviation in % from the average count rate after correction for shutter delay