*** MIDAS logfile (vers. 02FEBpl1.0) *** Mo, 05 May 2003 17:43:17 Page 1 *** MIDAS logfile (vers. 02FEBpl1.0) *** Mo, 05 May 2003 17:43:47 Page 2 ========================================================== SUMMARY STANDARD TEST CCD#40 TAKEN ON 030505 IN 10 MODE ========================================================== BIAS ==== 5 biases at start test: average = 216.13 stddev = 7.74 There were 0 hot pixels/columns detected TRANSFER FUNCTION AND LINEARITY DATA ==================================== Table : Std_10_40_030505 Sequence Exp_tim1 Med_cnt1 Med_cnt2 Variance Frc_cnt1 Frc_cnt2 el_adu1 -------- --------- --------- --------- --------- --------- --------- --------- 1 4.00 1638.0 1638.8 1279.1 0.09 0.09 1.28 2 8.00 3270.3 3271.7 2526.1 -0.06 -0.05 1.29 3 16.00 6530.8 6533.2 4973.0 -0.17 -0.16 1.31 4 24.00 9797.7 9798.5 7412.3 -0.16 -0.16 1.32 5 36.00 14700.8 14704.2 11098.5 -0.12 -0.11 1.32 6 48.00 19612.6 19612.3 14846.3 -0.06 -0.07 1.32 7 60.00 24528.4 24527.1 18617.3 -0.01 -0.01 1.32 8 80.00 32734.0 32731.5 24431.3 0.08 0.07 1.34 9 100.00 40949.0 40948.1 32725.8 0.16 0.16 1.25 10 120.00 49175.1 49173.0 36868.8 0.24 0.23 1.33 -------- --------- --------- --------- --------- --------- --------- --------- Dynamic range explored: from 2141 to 64268 e- Average count rate measured: 409 ADU/sec. CONV. FACTOR AND RON ==================== C.Fact = 1.31 +/- 0.02 e-/ADU RON = 10.12 +/- 0.16 e- RMS SHUTTER ERROR ============= Average shutter error derived from fractional count rate = 0.006 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 (%) = 18.7521978022 RON(ADU) variation (%) = 38.2321428571 CF variation (%) = -2.46268656716 Count Rate variation (%) = -18.4013972056 Blight Correc.Factor by day = 1.176545