*** MIDAS logfile (vers. 02FEBpl1.0) *** Mo, 30 Jun 2003 16:28:14 Page 1 *** MIDAS logfile (vers. 02FEBpl1.0) *** Mo, 30 Jun 2003 16:28:39 Page 2 ========================================================== SUMMARY STANDARD TEST CCD#40 TAKEN ON 030630 IN 12 MODE ========================================================== BIAS ==== 5 biases at start test: average = 220.48 stddev = 9.11 There were 0 hot pixels/columns detected TRANSFER FUNCTION AND LINEARITY DATA ==================================== Table : Std_12_40_030630 Sequence Exp_tim1 Med_cnt1 Med_cnt2 Variance Frc_cnt1 Frc_cnt2 el_adu1 -------- --------- --------- --------- --------- --------- --------- --------- 1 1.00 1617.6 1620.8 1289.8 0.11 0.15 1.25 2 2.00 3212.5 3208.9 2404.9 -0.03 -0.09 1.34 3 4.00 6395.8 6390.4 5100.4 -0.14 -0.19 1.25 4 6.00 9582.8 9581.3 7482.3 -0.14 -0.14 1.28 5 9.00 14367.2 14361.1 11228.0 -0.12 -0.13 1.28 6 12.00 19157.9 19158.3 14771.7 -0.07 -0.05 1.30 7 15.00 23953.9 23954.5 18301.2 -0.02 0.00 1.31 8 20.00 31957.6 31955.7 24556.3 0.06 0.07 1.30 9 25.00 39972.2 39974.1 30903.0 0.14 0.16 1.29 10 30.00 48004.1 47998.4 37749.0 0.22 0.23 1.27 -------- --------- --------- --------- --------- --------- --------- --------- Dynamic range explored: from 2080 to 61658 e- Average count rate measured: 1596 ADU/sec. CONV. FACTOR AND RON ==================== C.Fact = 1.28 +/- 0.01 e-/ADU RON = 11.71 +/- 0.07 e- RMS SHUTTER ERROR ============= Average shutter error derived from fractional count rate = 0.014 sec LINEARITY ERROR =============== Average linearity error after shutter correct. = + 0.23/-0.17 % These errors represent maximum deviation in % from the average count rate after correction for shutter delay Bias variation (%) = 21.1445054945 RON(ADU) variation (%) = 42.390625 CF variation (%) = -1.15384615385 Count Rate variation (%) = -20.5705823793 Blight Correc.Factor by day = 1.185225