*** MIDAS logfile (vers. 95NOV) *** Th, 11 Nov 1999 12:31:27 Page 1 *** MIDAS logfile (vers. 95NOV) *** Th, 11 Nov 1999 12:32:52 Page 2 ========================================================== SUMMARY STANDARD TEST CCD#01 TAKEN ON 991111 IN fast MODE ========================================================== BIAS ==== 5 biases at start test: average = 1213.28 stddev = 7.24 There were 0 hot pixels/columns detected TRANSFER FUNCTION AND LINEARITY DATA ==================================== Table : Std_fast_01_991111 Sequence Exp_tim1 Med_cnt1 Med_cnt2 Variance Frc_cnt1 Frc_cnt2 el_adu1 -------- --------- --------- --------- --------- --------- --------- --------- 1 1.00 1267.9 1268.3 976.7 0.06 0.09 1.30 2 2.00 2526.5 2526.2 1910.2 -0.06 -0.07 1.32 3 3.00 3788.0 3787.7 2853.1 -0.02 -0.03 1.33 4 6.00 7570.1 7567.4 5556.1 -0.02 -0.05 1.36 5 9.00 11346.6 11347.3 8303.4 -0.06 -0.06 1.37 6 12.00 15129.6 15130.2 11156.2 -0.05 -0.04 1.36 7 17.00 21433.9 21435.1 15641.0 -0.03 -0.02 1.37 8 27.00 34055.4 34053.1 24407.3 0.02 0.01 1.40 9 37.00 46686.6 46683.9 33457.5 0.06 0.06 1.40 10 44.00 55536.2 55536.3 39377.6 0.10 0.10 1.41 -------- --------- --------- --------- --------- --------- --------- --------- Dynamic range explored: from 1788 to 78291 e- Average count rate measured: 1261 ADU/sec. CONV. FACTOR AND RON ==================== C.Fact = 1.41 +/- 0.01 e-/ADU RON = 10.20 +/- 0.04 e- RMS SHUTTER ERROR ============= Average shutter error derived from fractional count rate = 0.005 sec LINEARITY ERROR =============== Average linearity error after shutter correct. = + 0.10 /-0.07 % These errors represent maximum deviation in % from the average count rate after correction for shutter delay