! Started logfile: 0212+735_S.log on Sun Jan 13 18:29:30 2008 observe 0212+735_S.edt ! Reading UV FITS file: 0212+735_S.edt ! AN table 1: 154 integrations on 136 of 136 possible baselines. ! AN table 2: 153 integrations on 136 of 136 possible baselines. ! AN table 3: 90 integrations on 136 of 136 possible baselines. ! Apparent sampling: 0.351182 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: 0212+735 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22497e+09 8e+06 1 8e+06 ! 02 2 2.24497e+09 8e+06 1 8e+06 ! 03 3 2.33497e+09 8e+06 1 8e+06 ! 04 4 2.36497e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1251 lines of history. ! ! Reading 75844 visibilities. ![@gonzo6-0.4 0212+735_S] print "***********************************" ! *********************************** print "*** Using gonzo instruction set ***" ! *** Using gonzo instruction set *** print "***********************************" ! *********************************** float field_size field_size = 1024 float field_cell field_cell = 0.4 integer clean_niter clean_niter = 50 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float win_mult win_mult = 1.8 float solint solint = 3.6/6.0 logical doflt doflt = true logical doamp float new_peak float flux_cutoff mapsize field_size,field_cell ! Map grid = 1024x1024 pixels with 0.400x0.400 milli-arcsec cellsize. select ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 1845 telescope corrections were flagged in sub-array 1. ! A total of 1523 telescope corrections were flagged in sub-array 2. ! A total of 975 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 1824 telescope corrections were flagged in sub-array 1. ! A total of 1519 telescope corrections were flagged in sub-array 2. ! A total of 975 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 1823 telescope corrections were flagged in sub-array 1. ! A total of 1518 telescope corrections were flagged in sub-array 2. ! A total of 974 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 1820 telescope corrections were flagged in sub-array 1. ! A total of 1526 telescope corrections were flagged in sub-array 2. ! A total of 975 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=0.768072Jy sigma=0.010392 ! Fit after self-cal, rms=0.767341Jy sigma=0.010393 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvweight 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. doamp = false flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.073 mas, bmaj=2.302 mas, bpa=44.74 degrees ! Estimated noise=582.808 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal doamp, doflt, solint new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.04344 Jy ! Total flux subtracted in 50 components = 1.04344 Jy ! Clean residual min=-0.043447 max=0.319055 Jy/beam ! Clean residual mean=-0.000398 rms=0.010421 Jy/beam ! Combined flux in latest and established models = 1.04344 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 1.04344 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.739728Jy sigma=0.010017 ! Fit after self-cal, rms=0.739185Jy sigma=0.010015 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.341586 Jy ! Total flux subtracted in 50 components = 0.341586 Jy ! Clean residual min=-0.024927 max=0.172676 Jy/beam ! Clean residual mean=-0.000310 rms=0.007351 Jy/beam ! Combined flux in latest and established models = 1.38502 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 7 model components to the UV plane model. ! The established model now contains 9 components and 1.38502 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.543183Jy sigma=0.007294 ! Fit after self-cal, rms=0.538901Jy sigma=0.007271 ! Inverting map ! Added new window around map position (2.4, -0.4). ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.184781 Jy ! Total flux subtracted in 50 components = 0.184781 Jy ! Clean residual min=-0.020862 max=0.169788 Jy/beam ! Clean residual mean=-0.000262 rms=0.006111 Jy/beam ! Combined flux in latest and established models = 1.5698 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 16 components and 1.5698 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.456176Jy sigma=0.006076 ! Fit after self-cal, rms=0.453402Jy sigma=0.006060 ! Inverting map ! Added new window around map position (13.6, -0.4). ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.155046 Jy ! Total flux subtracted in 50 components = 0.155046 Jy ! Clean residual min=-0.019073 max=0.076095 Jy/beam ! Clean residual mean=-0.000224 rms=0.005042 Jy/beam ! Combined flux in latest and established models = 1.72485 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 23 components and 1.72485 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.389194Jy sigma=0.005159 ! Fit after self-cal, rms=0.386625Jy sigma=0.005138 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.103296 Jy ! Total flux subtracted in 50 components = 0.103296 Jy ! Clean residual min=-0.016245 max=0.064715 Jy/beam ! Clean residual mean=-0.000197 rms=0.004463 Jy/beam ! Combined flux in latest and established models = 1.82815 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 31 components and 1.82815 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.349176Jy sigma=0.004576 ! Fit after self-cal, rms=0.348333Jy sigma=0.004572 ! Inverting map ! Added new window around map position (5.6, -0.8). ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0838815 Jy ! Total flux subtracted in 50 components = 0.0838815 Jy ! Clean residual min=-0.015062 max=0.049754 Jy/beam ! Clean residual mean=-0.000176 rms=0.004071 Jy/beam ! Combined flux in latest and established models = 1.91203 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 44 components and 1.91203 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.320323Jy sigma=0.004144 ! Fit after self-cal, rms=0.319678Jy sigma=0.004140 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0700864 Jy ! Total flux subtracted in 50 components = 0.0700864 Jy ! Clean residual min=-0.014400 max=0.042596 Jy/beam ! Clean residual mean=-0.000158 rms=0.003770 Jy/beam ! Combined flux in latest and established models = 1.98211 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 27 model components to the UV plane model. ! The established model now contains 59 components and 1.98211 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.298105Jy sigma=0.003803 ! Fit after self-cal, rms=0.297704Jy sigma=0.003800 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0603041 Jy ! Total flux subtracted in 50 components = 0.0603041 Jy ! Clean residual min=-0.014404 max=0.037000 Jy/beam ! Clean residual mean=-0.000142 rms=0.003532 Jy/beam ! Combined flux in latest and established models = 2.04242 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 67 components and 2.04242 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.280592Jy sigma=0.003528 ! Fit after self-cal, rms=0.280283Jy sigma=0.003526 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0523271 Jy ! Total flux subtracted in 50 components = 0.0523271 Jy ! Clean residual min=-0.014284 max=0.032177 Jy/beam ! Clean residual mean=-0.000129 rms=0.003342 Jy/beam ! Combined flux in latest and established models = 2.09475 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 72 components and 2.09475 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.266409Jy sigma=0.003302 ! Fit after self-cal, rms=0.266148Jy sigma=0.003300 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0457042 Jy ! Total flux subtracted in 50 components = 0.0457042 Jy ! Clean residual min=-0.014149 max=0.028930 Jy/beam ! Clean residual mean=-0.000118 rms=0.003188 Jy/beam ! Combined flux in latest and established models = 2.14045 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 77 components and 2.14045 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.254947Jy sigma=0.003115 ! Fit after self-cal, rms=0.254761Jy sigma=0.003114 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.040162 Jy ! Total flux subtracted in 50 components = 0.040162 Jy ! Clean residual min=-0.014002 max=0.027299 Jy/beam ! Clean residual mean=-0.000108 rms=0.003065 Jy/beam ! Combined flux in latest and established models = 2.18061 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 25 model components to the UV plane model. ! The established model now contains 85 components and 2.18061 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.245616Jy sigma=0.002961 ! Fit after self-cal, rms=0.245456Jy sigma=0.002960 ! Inverting map ! Added new window around map position (8.4, -0.8). ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0359121 Jy ! Total flux subtracted in 50 components = 0.0359121 Jy ! Clean residual min=-0.013745 max=0.022593 Jy/beam ! Clean residual mean=-0.000099 rms=0.002964 Jy/beam ! Combined flux in latest and established models = 2.21652 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 95 components and 2.21652 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.237855Jy sigma=0.002832 ! Fit after self-cal, rms=0.237701Jy sigma=0.002831 ! Inverting map ! Added new window around map position (11.6, -0.8). ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0319559 Jy ! Total flux subtracted in 50 components = 0.0319559 Jy ! Clean residual min=-0.013559 max=0.020552 Jy/beam ! Clean residual mean=-0.000090 rms=0.002879 Jy/beam ! Combined flux in latest and established models = 2.24848 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 27 model components to the UV plane model. ! The established model now contains 103 components and 2.24848 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.231476Jy sigma=0.002724 ! Fit after self-cal, rms=0.231371Jy sigma=0.002723 ! Inverting map ! Added new window around map position (15.6, -0.4). ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0286541 Jy ! Total flux subtracted in 50 components = 0.0286541 Jy ! Clean residual min=-0.013411 max=0.019760 Jy/beam ! Clean residual mean=-0.000083 rms=0.002810 Jy/beam ! Combined flux in latest and established models = 2.27713 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 112 components and 2.27713 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.226200Jy sigma=0.002634 ! Fit after self-cal, rms=0.226109Jy sigma=0.002633 ! Inverting map ! Added new window around map position (-4.4, -0.4). ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0260127 Jy ! Total flux subtracted in 50 components = 0.0260127 Jy ! Clean residual min=-0.013256 max=0.018967 Jy/beam ! Clean residual mean=-0.000077 rms=0.002753 Jy/beam ! Combined flux in latest and established models = 2.30315 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 115 components and 2.30315 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.221839Jy sigma=0.002559 ! Fit after self-cal, rms=0.221783Jy sigma=0.002558 ! Inverting map ! Added new window around map position (-10.8, 1.2). ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0238568 Jy ! Total flux subtracted in 50 components = 0.0238568 Jy ! Clean residual min=-0.013103 max=0.015564 Jy/beam ! Clean residual mean=-0.000071 rms=0.002704 Jy/beam ! Combined flux in latest and established models = 2.327 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 121 components and 2.327 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.218345Jy sigma=0.002498 ! Fit after self-cal, rms=0.218314Jy sigma=0.002498 ! Inverting map print "****************************************" ! **************************************** print "*** Finished Uniform Weighting CLEAN ***" ! *** Finished Uniform Weighting CLEAN *** print "****************************************" ! **************************************** uvweight 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 doamp = false flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.687 mas, bmaj=3.065 mas, bpa=39.73 degrees ! Estimated noise=276.986 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal doamp, doflt, solint new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.052657 Jy ! Component: 100 - total flux cleaned = 0.0910567 Jy ! Total flux subtracted in 100 components = 0.0910567 Jy ! Clean residual min=-0.012101 max=0.023428 Jy/beam ! Clean residual mean=-0.000245 rms=0.003338 Jy/beam ! Combined flux in latest and established models = 2.41806 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 55 model components to the UV plane model. ! The established model now contains 151 components and 2.41806 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.206831Jy sigma=0.002293 ! Fit after self-cal, rms=0.206417Jy sigma=0.002287 ! Inverting map ! Added new window around map position (6.4, -3.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0319169 Jy ! Component: 100 - total flux cleaned = 0.0566771 Jy ! Total flux subtracted in 100 components = 0.0566771 Jy ! Clean residual min=-0.011975 max=0.019171 Jy/beam ! Clean residual mean=-0.000171 rms=0.002837 Jy/beam ! Combined flux in latest and established models = 2.47474 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 57 model components to the UV plane model. ! The established model now contains 186 components and 2.47474 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.201742Jy sigma=0.002205 ! Fit after self-cal, rms=0.201570Jy sigma=0.002202 ! Inverting map ! Added new window around map position (6.8, 4.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0224944 Jy ! Component: 100 - total flux cleaned = 0.0399693 Jy ! Total flux subtracted in 100 components = 0.0399693 Jy ! Clean residual min=-0.011766 max=0.014908 Jy/beam ! Clean residual mean=-0.000118 rms=0.002577 Jy/beam ! Combined flux in latest and established models = 2.51471 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 38 model components to the UV plane model. ! The established model now contains 206 components and 2.51471 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.199077Jy sigma=0.002162 ! Fit after self-cal, rms=0.198997Jy sigma=0.002160 ! Inverting map ! Added new window around map position (0.4, 4.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0164814 Jy ! Component: 100 - total flux cleaned = 0.0292952 Jy ! Total flux subtracted in 100 components = 0.0292952 Jy ! Clean residual min=-0.011855 max=0.012286 Jy/beam ! Clean residual mean=-0.000079 rms=0.002444 Jy/beam ! Combined flux in latest and established models = 2.544 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 38 model components to the UV plane model. ! The established model now contains 224 components and 2.544 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.197588Jy sigma=0.002139 ! Fit after self-cal, rms=0.197550Jy sigma=0.002138 ! Inverting map print "****************************************" ! **************************************** print "*** Finished Natural Weighting CLEAN ***" ! *** Finished Natural Weighting CLEAN *** print "****************************************" ! **************************************** gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.04 GC 0.97 HN 0.97 ! KK 1.00 KP 0.90 LA 0.98 MC 1.01 ! MK 1.00 NL 0.97 NY 1.00 ON 1.02 ! OV 0.96 PT 1.02 SC 0.98 WF 1.05 ! WZ 0.89 ! ! A total of 15 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.03 GC 1.00* HN 0.96 ! KK 1.06 KP 0.95 LA 0.98 MC 1.03 ! MK 0.95 NL 0.96 NY 1.01 ON 0.98 ! OV 1.03 PT 1.03 SC 0.96 WF 1.02 ! WZ 0.91 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 1.02 GC 0.98 HN 0.97 ! KK 1.10 KP 0.89 LA 0.99 MC 1.06 ! MK 1.01 NL 0.98 NY 1.00 ON 1.01 ! OV 1.02 PT 1.02 SC 0.95 WF 1.07 ! WZ 0.94 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.02 GC 0.95 HN 0.99 ! KK 0.99 KP 0.96 LA 1.01 MC 0.98 ! MK 0.97 NL 1.10 NY 0.98 ON 1.01 ! OV 0.94 PT 0.96 SC 1.05 WF 1.03 ! WZ 0.86 ! ! A total of 15 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 1.03 GC 1.00* HN 0.99 ! KK 1.05 KP 0.97 LA 1.01 MC 1.14 ! MK 0.98 NL 1.02 NY 1.01 ON 0.98 ! OV 0.98 PT 0.97 SC 1.05 WF 1.01 ! WZ 0.88 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.95 FD 1.01 GC 0.95 HN 0.99 ! KK 1.06 KP 0.97 LA 0.99 MC 1.26 ! MK 0.98 NL 1.04 NY 0.98 ON 0.98 ! OV 0.96 PT 0.96 SC 1.02 WF 1.06 ! WZ 0.92 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 GC 0.97 HN 1.08 ! KK 0.99 KP 1.01 LA 0.97 MC 1.36 ! MK 0.93 NL 1.05 NY 1.02 ON 1.05 ! OV 0.97 PT 1.01 SC 1.10 WF 1.08 ! WZ 0.83 ! ! A total of 15 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.02 GC 1.00* HN 1.09 ! KK 1.05 KP 1.06 LA 0.97 MC 1.05 ! MK 0.95 NL 1.04 NY 1.02 ON 1.02 ! OV 1.04 PT 1.03 SC 1.11 WF 1.05 ! WZ 0.86 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 FD 0.98 GC 0.99 HN 1.08 ! KK 1.09 KP 1.02 LA 0.96 MC 1.29 ! MK 0.94 NL 1.04 NY 1.01 ON 1.04 ! OV 1.02 PT 1.01 SC 1.07 WF 1.06 ! WZ 0.85 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.93 GC 1.00 HN 1.06 ! KK 1.02 KP 0.99 LA 0.91 MC 1.36 ! MK 0.91 NL 1.07 NY 1.01 ON 1.11 ! OV 0.84 PT 0.99 SC 1.12 WF 1.14 ! WZ 0.85 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.96 GC 1.00* HN 1.08 ! KK 1.06 KP 1.04 LA 0.93 MC 1.22 ! MK 0.92 NL 1.04 NY 1.04 ON 1.02 ! OV 0.98 PT 1.03 SC 1.13 WF 1.10 ! WZ 1.08 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 0.93 GC 1.02 HN 1.05 ! KK 1.14 KP 1.02 LA 0.90 MC 1.10 ! MK 0.91 NL 1.04 NY 0.98 ON 1.03 ! OV 0.97 PT 1.00 SC 1.09 WF 1.11 ! WZ 0.86 ! ! ! Fit before self-cal, rms=0.197550Jy sigma=0.002138 ! Fit after self-cal, rms=0.153967Jy sigma=0.001478 dynam = dynam - 0.5 doamp = false flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.688 mas, bmaj=3.084 mas, bpa=39.93 degrees ! Estimated noise=276.69 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal doamp, doflt, solint new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00186771 Jy ! Component: 100 - total flux cleaned = 0.00067183 Jy ! Total flux subtracted in 100 components = 0.00067183 Jy ! Clean residual min=-0.004329 max=0.004814 Jy/beam ! Clean residual mean=0.000007 rms=0.000956 Jy/beam ! Combined flux in latest and established models = 2.54467 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 236 components and 2.54467 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.153593Jy sigma=0.001471 ! Fit after self-cal, rms=0.153580Jy sigma=0.001470 ! Inverting map ! Added new window around map position (17.6, -3.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00110693 Jy ! Component: 100 - total flux cleaned = 0.000108888 Jy ! Total flux subtracted in 100 components = 0.000108888 Jy ! Clean residual min=-0.004306 max=0.004422 Jy/beam ! Clean residual mean=0.000007 rms=0.000929 Jy/beam ! Combined flux in latest and established models = 2.54478 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 243 components and 2.54478 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.153348Jy sigma=0.001466 ! Fit after self-cal, rms=0.153341Jy sigma=0.001466 ! Inverting map dynam = dynam - 1.0 doamp = true solint = solint * (6.0/3.6) flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal doamp, doflt, solint new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (20.4, -40.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141109 Jy ! Component: 100 - total flux cleaned = 0.00142524 Jy ! Total flux subtracted in 100 components = 0.00142524 Jy ! Clean residual min=-0.004253 max=0.004230 Jy/beam ! Clean residual mean=0.000006 rms=0.000911 Jy/beam ! Combined flux in latest and established models = 2.54621 Jy ! Performing amp+phase self-cal over 1 minute time intervals ! Adding 27 model components to the UV plane model. ! The established model now contains 251 components and 2.54621 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.153158Jy sigma=0.001463 ! Fit after self-cal, rms=0.137186Jy sigma=0.001317 ! Inverting map and beam ! Estimated beam: bmin=2.694 mas, bmaj=3.084 mas, bpa=39.94 degrees ! Estimated noise=276.664 mJy/beam. doamp = false solint = solint / (6.0/3.6) flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal doamp, doflt, solint new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00546911 Jy ! Component: 100 - total flux cleaned = -0.00653905 Jy ! Total flux subtracted in 100 components = -0.00653905 Jy ! Clean residual min=-0.003211 max=0.003324 Jy/beam ! Clean residual mean=-0.000001 rms=0.000665 Jy/beam ! Combined flux in latest and established models = 2.53967 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 263 components and 2.53967 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136926Jy sigma=0.001314 ! Fit after self-cal, rms=0.136915Jy sigma=0.001313 ! Inverting map ! Added new window around map position (28, -3.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000386985 Jy ! Component: 100 - total flux cleaned = 0.000387587 Jy ! Total flux subtracted in 100 components = 0.000387587 Jy ! Clean residual min=-0.003172 max=0.003212 Jy/beam ! Clean residual mean=-0.000001 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 2.54006 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 268 components and 2.54006 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136768Jy sigma=0.001311 ! Fit after self-cal, rms=0.136773Jy sigma=0.001311 ! Inverting map ! Added new window around map position (44.4, -3.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00140602 Jy ! Component: 100 - total flux cleaned = 0.00179473 Jy ! Total flux subtracted in 100 components = 0.00179473 Jy ! Clean residual min=-0.003123 max=0.002929 Jy/beam ! Clean residual mean=-0.000001 rms=0.000624 Jy/beam ! Combined flux in latest and established models = 2.54185 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 35 model components to the UV plane model. ! The established model now contains 281 components and 2.54185 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136659Jy sigma=0.001309 ! Fit after self-cal, rms=0.136661Jy sigma=0.001309 ! Inverting map print "***********************************" ! *********************************** print "*** Finished Amplitude Self-Cal ***" ! *** Finished Amplitude Self-Cal *** print "***********************************" ! *********************************** save 0212+735_S ! Writing UV FITS file: 0212+735_S.uvf ! Writing 281 model components to file: 0212+735_S.mod ! wwins: Wrote 16 windows to 0212+735_S.win ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.694 x 3.084 at 39.94 degrees (North through East) ! Clean map min=-0.0030198 max=1.4456 Jy/beam ! Writing clean map to FITS file: 0212+735_S.fits ! Writing difmap environment to: 0212+735_S.par print "****************************" ! **************************** print "*** Now, make some plots ***" ! *** Now, make some plots *** print "****************************" ! **************************** ![@gonzo_plot 0212+735_S] device 0212+735_Suv.ps/vps,1,2 ! Attempting to open device: '0212+735_Suv.ps/vps' radplot ! Using default options string "m1" uvplot ! Using default options string "" device 0212+735_Sim.ps/vps ! Attempting to open device: '0212+735_Sim.ps/vps' uvweight 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. loglevs -1,2048,2 ! The new contour levels are: ! -1 1 2 4 8 16 32 64 128 256 512 1024 2048 cmul = imstat(rms)*3 ! Inverting map and beam ! Estimated beam: bmin=2.694 mas, bmaj=3.084 mas, bpa=39.94 degrees ! Estimated noise=276.664 mJy/beam. mappl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.694 x 3.084 at 39.94 degrees (North through East) ! Clean map min=-0.0030198 max=1.4456 Jy/beam ![Exited script file: gonzo_plot] ![Exited script file: gonzo6-0.4] quit ! Quitting program ! Log file 0212+735_S.log closed on Sun Jan 13 18:29:59 2008