! Started logfile: difmap.log_244 on Tue Jul 26 11:03:43 2016 ![@/tmp/difmap__23834.1] ! Obeying initialization file: /tmp/difmap__23834.1 ![@/home/lpetrov/config/difmap.cnf] device /XW ! Attempting to open device: '/XW' vflags="fb3" integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 800000 float soltime2 soltime2 = 15 float soltime3 soltime3 = 1 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float taper_size taper_size = 70. integer field_size field_size = 1024 float field_cell field_cell = 0.1 float old_peak float new_peak float flux_cutoff ![Exited script file: /home/lpetrov/config/difmap.cnf] ![@/tmp/difmap__23834.2] ![Exited script file: /tmp/difmap__23834.2] obs J1809+2758_S_uva.fits ! Reading UV FITS file: J1809+2758_S_uva.fits ! AN table 1: 14 integrations on 10 of 10 possible baselines. ! AN table 2: 14 integrations on 6 of 6 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1809+2758 ! ! 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 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 49 lines of history. ! ! Reading 896 visibilities. ![Exited script file: /tmp/difmap__23834.1] sele I ! Polarization I is unavailable. ! 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 field_size=1024 field_cell=0.4 taper_size = 20. mapsize field_size,field_cell ! Map grid = 1024x1024 pixels with 0.400x0.400 milli-arcsec cellsize. 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 10 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.019679Jy sigma=25.306035 ! Fit after self-cal, rms=0.683470Jy sigma=16.962376 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. radplot ! Using default options string "m1" ! Move the cursor into the plot window and press 'H' for help ! Applying 1 buffered edits. uvw 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. clrmod true,true clean 200, 0.02 ! Inverting map and beam ! Estimated beam: bmin=2.41 mas, bmaj=8.708 mas, bpa=8.665 degrees ! Estimated noise=1.52962 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.198564 Jy ! Component: 100 - total flux cleaned = 0.270875 Jy ! Component: 150 - total flux cleaned = 0.299021 Jy ! Component: 200 - total flux cleaned = 0.308243 Jy ! Total flux subtracted in 200 components = 0.308243 Jy ! Clean residual min=-0.012913 max=0.012941 Jy/beam ! Clean residual mean=-0.000275 rms=0.003507 Jy/beam ! Combined flux in latest and established models = 0.308243 Jy mapl map,true ! ! Move the cursor into the plot window and press 'H' for help ! Note that 3 components lie outside the plot. clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.324604Jy sigma=8.023382 ! Fit after self-cal, rms=0.324604Jy sigma=8.023382 uvw 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. clean 800, 0.01 ! Inverting map and beam ! Estimated beam: bmin=2.41 mas, bmaj=8.708 mas, bpa=8.665 degrees ! Estimated noise=1.52962 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.123353 Jy ! Component: 100 - total flux cleaned = 0.197982 Jy ! Component: 150 - total flux cleaned = 0.243133 Jy ! Component: 200 - total flux cleaned = 0.27045 Jy ! Component: 250 - total flux cleaned = 0.28711 Jy ! Component: 300 - total flux cleaned = 0.298719 Jy ! Component: 350 - total flux cleaned = 0.30749 Jy ! Component: 400 - total flux cleaned = 0.314173 Jy ! Component: 450 - total flux cleaned = 0.319266 Jy ! Component: 500 - total flux cleaned = 0.323148 Jy ! Component: 550 - total flux cleaned = 0.326106 Jy ! Component: 600 - total flux cleaned = 0.328362 Jy ! Component: 650 - total flux cleaned = 0.330085 Jy ! Component: 700 - total flux cleaned = 0.3314 Jy ! Component: 750 - total flux cleaned = 0.332405 Jy ! Component: 800 - total flux cleaned = 0.333172 Jy ! Total flux subtracted in 800 components = 0.333172 Jy ! Clean residual min=-0.013284 max=0.010842 Jy/beam ! Clean residual mean=-0.000090 rms=0.003446 Jy/beam ! Combined flux in latest and established models = 0.333172 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. clean 1200, 0.01 ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.333172 Jy ! Inverting map and beam ! Estimated beam: bmin=3.097 mas, bmaj=9.507 mas, bpa=4.767 degrees ! Estimated noise=1.02907 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00108748 Jy ! Component: 100 - total flux cleaned = 0.00181925 Jy ! Component: 150 - total flux cleaned = 0.002315 Jy ! Component: 200 - total flux cleaned = 0.00265586 Jy ! Component: 250 - total flux cleaned = 0.00289481 Jy ! Component: 300 - total flux cleaned = 0.00306537 Jy ! Component: 350 - total flux cleaned = 0.00314924 Jy ! Component: 400 - total flux cleaned = 0.00315859 Jy ! Component: 450 - total flux cleaned = 0.00317233 Jy ! Component: 500 - total flux cleaned = 0.00318133 Jy ! Component: 550 - total flux cleaned = 0.00319008 Jy ! Component: 600 - total flux cleaned = 0.003203 Jy ! Component: 650 - total flux cleaned = 0.00321144 Jy ! Component: 700 - total flux cleaned = 0.00320726 Jy ! Component: 750 - total flux cleaned = 0.00320308 Jy ! Component: 800 - total flux cleaned = 0.00319888 Jy ! Component: 850 - total flux cleaned = 0.00319889 Jy ! Component: 900 - total flux cleaned = 0.00319464 Jy ! Component: 950 - total flux cleaned = 0.00319051 Jy ! Component: 1000 - total flux cleaned = 0.00318641 Jy ! Component: 1050 - total flux cleaned = 0.00318637 Jy ! Component: 1100 - total flux cleaned = 0.00318235 Jy ! Component: 1150 - total flux cleaned = 0.00317823 Jy ! Component: 1200 - total flux cleaned = 0.00317422 Jy ! Total flux subtracted in 1200 components = 0.00317422 Jy ! Clean residual min=-0.014612 max=0.010441 Jy/beam ! Clean residual mean=-0.000195 rms=0.003796 Jy/beam ! Combined flux in latest and established models = 0.336347 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help maps 4096,0.7 ! Map grid = 4096x4096 pixels with 0.700x0.700 milli-arcsec cellsize. clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.324604Jy sigma=8.023382 ! Fit after self-cal, rms=0.324604Jy sigma=8.023382 uvw 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. clean 800, 0.01 ! Inverting map and beam ! Estimated beam: bmin=2.582 mas, bmaj=8.397 mas, bpa=6.042 degrees ! Estimated noise=1.53024 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.122789 Jy ! Component: 100 - total flux cleaned = 0.197077 Jy ! Component: 150 - total flux cleaned = 0.242022 Jy ! Component: 200 - total flux cleaned = 0.269214 Jy ! Component: 250 - total flux cleaned = 0.285723 Jy ! Component: 300 - total flux cleaned = 0.296981 Jy ! Component: 350 - total flux cleaned = 0.305601 Jy ! Component: 400 - total flux cleaned = 0.312292 Jy ! Component: 450 - total flux cleaned = 0.317486 Jy ! Component: 500 - total flux cleaned = 0.321518 Jy ! Component: 550 - total flux cleaned = 0.324648 Jy ! Component: 600 - total flux cleaned = 0.327078 Jy ! Component: 650 - total flux cleaned = 0.328964 Jy ! Component: 700 - total flux cleaned = 0.330428 Jy ! Component: 750 - total flux cleaned = 0.331564 Jy ! Component: 800 - total flux cleaned = 0.332446 Jy ! Total flux subtracted in 800 components = 0.332446 Jy ! Clean residual min=-0.012873 max=0.010607 Jy/beam ! Clean residual mean=0.000000 rms=0.002387 Jy/beam ! Combined flux in latest and established models = 0.332446 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. clean 1200, 0.01 ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.332446 Jy ! Inverting map and beam ! Estimated beam: bmin=3.097 mas, bmaj=9.507 mas, bpa=4.767 degrees ! Estimated noise=1.02907 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00111399 Jy ! Component: 100 - total flux cleaned = 0.00190559 Jy ! Component: 150 - total flux cleaned = 0.00247108 Jy ! Component: 200 - total flux cleaned = 0.00287505 Jy ! Component: 250 - total flux cleaned = 0.00316367 Jy ! Component: 300 - total flux cleaned = 0.0032961 Jy ! Component: 350 - total flux cleaned = 0.00330415 Jy ! Component: 400 - total flux cleaned = 0.00331973 Jy ! Component: 450 - total flux cleaned = 0.00333485 Jy ! Component: 500 - total flux cleaned = 0.00334962 Jy ! Component: 550 - total flux cleaned = 0.00336388 Jy ! Component: 600 - total flux cleaned = 0.00337787 Jy ! Component: 650 - total flux cleaned = 0.00339175 Jy ! Component: 700 - total flux cleaned = 0.00340514 Jy ! Component: 750 - total flux cleaned = 0.00341842 Jy ! Component: 800 - total flux cleaned = 0.00343142 Jy ! Component: 850 - total flux cleaned = 0.0034504 Jy ! Component: 900 - total flux cleaned = 0.00345663 Jy ! Component: 950 - total flux cleaned = 0.00346884 Jy ! Component: 1000 - total flux cleaned = 0.00348681 Jy ! Component: 1050 - total flux cleaned = 0.00349846 Jy ! Component: 1100 - total flux cleaned = 0.00350993 Jy ! Component: 1150 - total flux cleaned = 0.00352112 Jy ! Component: 1200 - total flux cleaned = 0.00353215 Jy ! Total flux subtracted in 1200 components = 0.00353215 Jy ! Clean residual min=-0.014820 max=0.011568 Jy/beam ! Clean residual mean=0.000001 rms=0.002853 Jy/beam ! Combined flux in latest and established models = 0.335978 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help maps 8192,0.7 ! Map grid = 8192x8192 pixels with 0.700x0.700 milli-arcsec cellsize. clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.324604Jy sigma=8.023382 ! Fit after self-cal, rms=0.324604Jy sigma=8.023382 uvw 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. clean 800, 0.01 ! Inverting map and beam ! Estimated beam: bmin=2.487 mas, bmaj=8.948 mas, bpa=5.456 degrees ! Estimated noise=1.4444 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.123241 Jy ! Component: 100 - total flux cleaned = 0.197802 Jy ! Component: 150 - total flux cleaned = 0.242912 Jy ! Component: 200 - total flux cleaned = 0.270211 Jy ! Component: 250 - total flux cleaned = 0.287223 Jy ! Component: 300 - total flux cleaned = 0.299235 Jy ! Component: 350 - total flux cleaned = 0.308416 Jy ! Component: 400 - total flux cleaned = 0.315471 Jy ! Component: 450 - total flux cleaned = 0.320895 Jy ! Component: 500 - total flux cleaned = 0.325064 Jy ! Component: 550 - total flux cleaned = 0.328269 Jy ! Component: 600 - total flux cleaned = 0.330732 Jy ! Component: 650 - total flux cleaned = 0.332625 Jy ! Component: 700 - total flux cleaned = 0.334081 Jy ! Component: 750 - total flux cleaned = 0.335202 Jy ! Component: 800 - total flux cleaned = 0.336067 Jy ! Total flux subtracted in 800 components = 0.336067 Jy ! Clean residual min=-0.014423 max=0.010156 Jy/beam ! Clean residual mean=0.000000 rms=0.002084 Jy/beam ! Combined flux in latest and established models = 0.336067 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. clean 1200, 0.01 ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.336067 Jy ! Inverting map and beam ! Estimated beam: bmin=3.097 mas, bmaj=9.507 mas, bpa=4.767 degrees ! Estimated noise=1.02907 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -9.68853e-05 Jy ! Component: 100 - total flux cleaned = -9.81497e-05 Jy ! Component: 150 - total flux cleaned = -9.92182e-05 Jy ! Component: 200 - total flux cleaned = -0.000100117 Jy ! Component: 250 - total flux cleaned = -0.000100871 Jy ! Component: 300 - total flux cleaned = -0.000101501 Jy ! Component: 350 - total flux cleaned = -0.000101775 Jy ! Component: 400 - total flux cleaned = -8.98229e-05 Jy ! Component: 450 - total flux cleaned = -8.94543e-05 Jy ! Component: 500 - total flux cleaned = -7.94274e-05 Jy ! Component: 550 - total flux cleaned = -7.0622e-05 Jy ! Component: 600 - total flux cleaned = -7.0862e-05 Jy ! Component: 650 - total flux cleaned = -6.23809e-05 Jy ! Component: 700 - total flux cleaned = -5.49401e-05 Jy ! Component: 750 - total flux cleaned = -5.4545e-05 Jy ! Component: 800 - total flux cleaned = -4.7333e-05 Jy ! Component: 850 - total flux cleaned = -4.01074e-05 Jy ! Component: 900 - total flux cleaned = -4.00891e-05 Jy ! Component: 950 - total flux cleaned = -3.34839e-05 Jy ! Component: 1000 - total flux cleaned = -3.34002e-05 Jy ! Component: 1050 - total flux cleaned = -3.32888e-05 Jy ! Component: 1100 - total flux cleaned = -3.3175e-05 Jy ! Component: 1150 - total flux cleaned = -3.32074e-05 Jy ! Component: 1200 - total flux cleaned = -3.94411e-05 Jy ! Total flux subtracted in 1200 components = -3.94411e-05 Jy ! Clean residual min=-0.014617 max=0.011454 Jy/beam ! Clean residual mean=0.000000 rms=0.002438 Jy/beam ! Combined flux in latest and established models = 0.336028 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help maps 1024,0.7 ! Map grid = 1024x1024 pixels with 0.700x0.700 milli-arcsec cellsize. clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.324604Jy sigma=8.023382 ! Fit after self-cal, rms=0.324604Jy sigma=8.023382 uvw 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. clean 800, 0.01 ! Inverting map and beam ! Estimated beam: bmin=2.327 mas, bmaj=8.528 mas, bpa=6.526 degrees ! Estimated noise=1.54136 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.122589 Jy ! Component: 100 - total flux cleaned = 0.196756 Jy ! Component: 150 - total flux cleaned = 0.241627 Jy ! Component: 200 - total flux cleaned = 0.268775 Jy ! Component: 250 - total flux cleaned = 0.285258 Jy ! Component: 300 - total flux cleaned = 0.296536 Jy ! Component: 350 - total flux cleaned = 0.305324 Jy ! Component: 400 - total flux cleaned = 0.312246 Jy ! Component: 450 - total flux cleaned = 0.3177 Jy ! Component: 500 - total flux cleaned = 0.322003 Jy ! Component: 550 - total flux cleaned = 0.325399 Jy ! Component: 600 - total flux cleaned = 0.328078 Jy ! Component: 650 - total flux cleaned = 0.330192 Jy ! Component: 700 - total flux cleaned = 0.33186 Jy ! Component: 750 - total flux cleaned = 0.333176 Jy ! Component: 800 - total flux cleaned = 0.334215 Jy ! Total flux subtracted in 800 components = 0.334215 Jy ! Clean residual min=-0.012572 max=0.008677 Jy/beam ! Clean residual mean=0.000059 rms=0.002381 Jy/beam ! Combined flux in latest and established models = 0.334215 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. clean 1200, 0.01 ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.334215 Jy ! Inverting map and beam ! Estimated beam: bmin=3.097 mas, bmaj=9.507 mas, bpa=4.767 degrees ! Estimated noise=1.02907 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000680457 Jy ! Component: 100 - total flux cleaned = 0.00109659 Jy ! Component: 150 - total flux cleaned = 0.00138775 Jy ! Component: 200 - total flux cleaned = 0.00148945 Jy ! Component: 250 - total flux cleaned = 0.00150664 Jy ! Component: 300 - total flux cleaned = 0.00152344 Jy ! Component: 350 - total flux cleaned = 0.00154005 Jy ! Component: 400 - total flux cleaned = 0.00155613 Jy ! Component: 450 - total flux cleaned = 0.00156413 Jy ! Component: 500 - total flux cleaned = 0.00156405 Jy ! Component: 550 - total flux cleaned = 0.00157194 Jy ! Component: 600 - total flux cleaned = 0.00157193 Jy ! Component: 650 - total flux cleaned = 0.00157183 Jy ! Component: 700 - total flux cleaned = 0.00157929 Jy ! Component: 750 - total flux cleaned = 0.00157932 Jy ! Component: 800 - total flux cleaned = 0.00157938 Jy ! Component: 850 - total flux cleaned = 0.00158663 Jy ! Component: 900 - total flux cleaned = 0.00158658 Jy ! Component: 950 - total flux cleaned = 0.00159367 Jy ! Component: 1000 - total flux cleaned = 0.00159361 Jy ! Component: 1050 - total flux cleaned = 0.00159355 Jy ! Component: 1100 - total flux cleaned = 0.00160038 Jy ! Component: 1150 - total flux cleaned = 0.00160038 Jy ! Component: 1200 - total flux cleaned = 0.00160699 Jy ! Total flux subtracted in 1200 components = 0.00160699 Jy ! Clean residual min=-0.014906 max=0.011148 Jy/beam ! Clean residual mean=0.000163 rms=0.003565 Jy/beam ! Combined flux in latest and established models = 0.335822 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.324604Jy sigma=8.023382 ! Fit after self-cal, rms=0.324604Jy sigma=8.023382 uvw 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. clean 800, 0.01 ! Inverting map and beam ! Estimated beam: bmin=2.327 mas, bmaj=8.528 mas, bpa=6.526 degrees ! Estimated noise=1.54136 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.122589 Jy ! Component: 100 - total flux cleaned = 0.196756 Jy ! Component: 150 - total flux cleaned = 0.241627 Jy ! Component: 200 - total flux cleaned = 0.268775 Jy ! Component: 250 - total flux cleaned = 0.285258 Jy ! Component: 300 - total flux cleaned = 0.296536 Jy ! Component: 350 - total flux cleaned = 0.305324 Jy ! Component: 400 - total flux cleaned = 0.312246 Jy ! Component: 450 - total flux cleaned = 0.3177 Jy ! Component: 500 - total flux cleaned = 0.320888 Jy ! Component: 550 - total flux cleaned = 0.321477 Jy ! Component: 600 - total flux cleaned = 0.321863 Jy ! Component: 650 - total flux cleaned = 0.321983 Jy ! Component: 700 - total flux cleaned = 0.322383 Jy ! Component: 750 - total flux cleaned = 0.322925 Jy ! Component: 800 - total flux cleaned = 0.323497 Jy ! Total flux subtracted in 800 components = 0.323497 Jy ! Clean residual min=-0.009883 max=0.007815 Jy/beam ! Clean residual mean=0.000069 rms=0.002048 Jy/beam ! Combined flux in latest and established models = 0.323498 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. clean 1200, 0.01 ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.323498 Jy ! Inverting map and beam ! Estimated beam: bmin=3.097 mas, bmaj=9.507 mas, bpa=4.767 degrees ! Estimated noise=1.02907 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00267392 Jy ! Component: 100 - total flux cleaned = 0.00489083 Jy ! Component: 150 - total flux cleaned = 0.00686813 Jy ! Component: 200 - total flux cleaned = 0.00868187 Jy ! Component: 250 - total flux cleaned = 0.0103592 Jy ! Component: 300 - total flux cleaned = 0.0119401 Jy ! Component: 350 - total flux cleaned = 0.0134368 Jy ! Component: 400 - total flux cleaned = 0.0146873 Jy ! Component: 450 - total flux cleaned = 0.0157677 Jy ! Component: 500 - total flux cleaned = 0.0166961 Jy ! Component: 550 - total flux cleaned = 0.0176823 Jy ! Component: 600 - total flux cleaned = 0.0185353 Jy ! Component: 650 - total flux cleaned = 0.019358 Jy ! Component: 700 - total flux cleaned = 0.020108 Jy ! Component: 750 - total flux cleaned = 0.0208332 Jy ! Component: 800 - total flux cleaned = 0.0215345 Jy ! Component: 850 - total flux cleaned = 0.022213 Jy ! Component: 900 - total flux cleaned = 0.0229092 Jy ! Component: 950 - total flux cleaned = 0.0235489 Jy ! Component: 1000 - total flux cleaned = 0.0241723 Jy ! Component: 1050 - total flux cleaned = 0.024745 Jy ! Component: 1100 - total flux cleaned = 0.0253391 Jy ! Component: 1150 - total flux cleaned = 0.0259187 Jy ! Component: 1200 - total flux cleaned = 0.0264515 Jy ! Total flux subtracted in 1200 components = 0.0264515 Jy ! Clean residual min=-0.008818 max=0.008014 Jy/beam ! Clean residual mean=0.000104 rms=0.002421 Jy/beam ! Combined flux in latest and established models = 0.349949 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.324604Jy sigma=8.023382 ! Fit after self-cal, rms=0.324604Jy sigma=8.023382 uvw 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. clean 800, 0.01 ! Inverting map and beam ! Estimated beam: bmin=2.327 mas, bmaj=8.528 mas, bpa=6.526 degrees ! Estimated noise=1.54136 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.122589 Jy ! Component: 100 - total flux cleaned = 0.196756 Jy ! Component: 150 - total flux cleaned = 0.241627 Jy ! Component: 200 - total flux cleaned = 0.268775 Jy ! Component: 250 - total flux cleaned = 0.285258 Jy ! Component: 300 - total flux cleaned = 0.296536 Jy ! Component: 350 - total flux cleaned = 0.305324 Jy ! Component: 400 - total flux cleaned = 0.312246 Jy ! Component: 450 - total flux cleaned = 0.3177 Jy ! Component: 500 - total flux cleaned = 0.322003 Jy ! Component: 550 - total flux cleaned = 0.325399 Jy ! Component: 600 - total flux cleaned = 0.328078 Jy ! Component: 650 - total flux cleaned = 0.330192 Jy ! Component: 700 - total flux cleaned = 0.33186 Jy ! Component: 750 - total flux cleaned = 0.333176 Jy ! Component: 800 - total flux cleaned = 0.334215 Jy ! Total flux subtracted in 800 components = 0.334215 Jy ! Clean residual min=-0.012572 max=0.008677 Jy/beam ! Clean residual mean=0.000059 rms=0.002381 Jy/beam ! Combined flux in latest and established models = 0.334215 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. clean 1200, 0.01 ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.334215 Jy ! Inverting map and beam ! Estimated beam: bmin=3.097 mas, bmaj=9.507 mas, bpa=4.767 degrees ! Estimated noise=1.02907 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000680457 Jy ! Component: 100 - total flux cleaned = 0.00109659 Jy ! Component: 150 - total flux cleaned = 0.00138775 Jy ! Component: 200 - total flux cleaned = 0.00148945 Jy ! Component: 250 - total flux cleaned = 0.00150664 Jy ! Component: 300 - total flux cleaned = 0.00152344 Jy ! Component: 350 - total flux cleaned = 0.00154005 Jy ! Component: 400 - total flux cleaned = 0.00155613 Jy ! Component: 450 - total flux cleaned = 0.00156413 Jy ! Component: 500 - total flux cleaned = 0.00156405 Jy ! Component: 550 - total flux cleaned = 0.00157194 Jy ! Component: 600 - total flux cleaned = 0.00157193 Jy ! Component: 650 - total flux cleaned = 0.00157183 Jy ! Component: 700 - total flux cleaned = 0.00157929 Jy ! Component: 750 - total flux cleaned = 0.00157932 Jy ! Component: 800 - total flux cleaned = 0.00157938 Jy ! Component: 850 - total flux cleaned = 0.00158663 Jy ! Component: 900 - total flux cleaned = 0.00158658 Jy ! Component: 950 - total flux cleaned = 0.00159367 Jy ! Component: 1000 - total flux cleaned = 0.00159361 Jy ! Component: 1050 - total flux cleaned = 0.00159355 Jy ! Component: 1100 - total flux cleaned = 0.00160038 Jy ! Component: 1150 - total flux cleaned = 0.00160038 Jy ! Component: 1200 - total flux cleaned = 0.00160699 Jy ! Total flux subtracted in 1200 components = 0.00160699 Jy ! Clean residual min=-0.014906 max=0.011148 Jy/beam ! Clean residual mean=0.000163 rms=0.003565 Jy/beam ! Combined flux in latest and established models = 0.335822 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help uncalib selfcal ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 10 components and 0.335822 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053058Jy sigma=1.261414 ! Fit after self-cal, rms=0.053044Jy sigma=1.260369 selfcal true,true,1.e6 ! Performing amp+phase self-cal over 1e+06 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053044Jy sigma=1.260369 ! Fit after self-cal, rms=0.050349Jy sigma=1.194794 clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.322501Jy sigma=8.023383 ! Fit after self-cal, rms=0.322501Jy sigma=8.023383 uvw 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. clean 800, 0.01 ! Inverting map and beam ! Estimated beam: bmin=2.325 mas, bmaj=8.522 mas, bpa=6.598 degrees ! Estimated noise=1.5355 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.122119 Jy ! Component: 100 - total flux cleaned = 0.196002 Jy ! Component: 150 - total flux cleaned = 0.240701 Jy ! Component: 200 - total flux cleaned = 0.267745 Jy ! Component: 250 - total flux cleaned = 0.284155 Jy ! Component: 300 - total flux cleaned = 0.295392 Jy ! Component: 350 - total flux cleaned = 0.304136 Jy ! Component: 400 - total flux cleaned = 0.311023 Jy ! Component: 450 - total flux cleaned = 0.316449 Jy ! Component: 500 - total flux cleaned = 0.320724 Jy ! Component: 550 - total flux cleaned = 0.324092 Jy ! Component: 600 - total flux cleaned = 0.326746 Jy ! Component: 650 - total flux cleaned = 0.328837 Jy ! Component: 700 - total flux cleaned = 0.330486 Jy ! Component: 750 - total flux cleaned = 0.331787 Jy ! Component: 800 - total flux cleaned = 0.332813 Jy ! Total flux subtracted in 800 components = 0.332813 Jy ! Clean residual min=-0.009986 max=0.007495 Jy/beam ! Clean residual mean=0.000020 rms=0.002062 Jy/beam ! Combined flux in latest and established models = 0.332813 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. clean 1200, 0.01 ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.332813 Jy ! Inverting map and beam ! Estimated beam: bmin=3.082 mas, bmaj=9.52 mas, bpa=4.947 degrees ! Estimated noise=1.02751 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00106344 Jy ! Component: 100 - total flux cleaned = 0.00173286 Jy ! Component: 150 - total flux cleaned = 0.00221096 Jy ! Component: 200 - total flux cleaned = 0.00255529 Jy ! Component: 250 - total flux cleaned = 0.00280329 Jy ! Component: 300 - total flux cleaned = 0.00284383 Jy ! Component: 350 - total flux cleaned = 0.00285949 Jy ! Component: 400 - total flux cleaned = 0.0028749 Jy ! Component: 450 - total flux cleaned = 0.00289001 Jy ! Component: 500 - total flux cleaned = 0.00291224 Jy ! Component: 550 - total flux cleaned = 0.00292668 Jy ! Component: 600 - total flux cleaned = 0.00294093 Jy ! Component: 650 - total flux cleaned = 0.0029549 Jy ! Component: 700 - total flux cleaned = 0.00296862 Jy ! Component: 750 - total flux cleaned = 0.00298217 Jy ! Component: 800 - total flux cleaned = 0.00299546 Jy ! Component: 850 - total flux cleaned = 0.00300852 Jy ! Component: 900 - total flux cleaned = 0.00302135 Jy ! Component: 950 - total flux cleaned = 0.00303398 Jy ! Component: 1000 - total flux cleaned = 0.00304636 Jy ! Component: 1050 - total flux cleaned = 0.00305853 Jy ! Component: 1100 - total flux cleaned = 0.00307045 Jy ! Component: 1150 - total flux cleaned = 0.00308232 Jy ! Component: 1200 - total flux cleaned = 0.00309403 Jy ! Total flux subtracted in 1200 components = 0.00309403 Jy ! Clean residual min=-0.009962 max=0.009333 Jy/beam ! Clean residual mean=0.000050 rms=0.002614 Jy/beam ! Combined flux in latest and established models = 0.335907 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help levs=1.563,3.125,6.25,12.5,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.082 x 9.52 at 4.947 degrees (North through East) ! Clean map min=-0.0093898 max=0.31483 Jy/beam ! Clean map min=-0.0093898 max=0.31664 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. uncalib selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 10 components and 0.335907 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050321Jy sigma=1.194346 ! Fit after self-cal, rms=0.050324Jy sigma=1.194136 selfcal true,true,10. ! Performing amp+phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050324Jy sigma=1.194136 ! Fit after self-cal, rms=0.050255Jy sigma=1.193952 x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map and beam ! Estimated beam: bmin=3.073 mas, bmaj=9.512 mas, bpa=5.041 degrees ! Estimated noise=1.02735 mJy/beam. ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000112015 Jy ! Component: 100 - total flux cleaned = 0.00100366 Jy ! Component: 150 - total flux cleaned = 0.00196045 Jy ! Component: 200 - total flux cleaned = 0.00278425 Jy ! Component: 250 - total flux cleaned = 0.00359423 Jy ! Component: 300 - total flux cleaned = 0.00407015 Jy ! Component: 350 - total flux cleaned = 0.00427581 Jy ! Component: 400 - total flux cleaned = 0.0046465 Jy ! Component: 450 - total flux cleaned = 0.0048706 Jy ! Component: 500 - total flux cleaned = 0.00481944 Jy ! Component: 550 - total flux cleaned = 0.00472744 Jy ! Component: 600 - total flux cleaned = 0.00468804 Jy ! Component: 650 - total flux cleaned = 0.00472935 Jy ! Component: 700 - total flux cleaned = 0.00454681 Jy ! Component: 750 - total flux cleaned = 0.00451284 Jy ! Component: 800 - total flux cleaned = 0.0045133 Jy ! Component: 850 - total flux cleaned = 0.00463195 Jy ! Component: 900 - total flux cleaned = 0.00477295 Jy ! Component: 950 - total flux cleaned = 0.00490658 Jy ! Component: 1000 - total flux cleaned = 0.00503135 Jy ! Component: 1050 - total flux cleaned = 0.0051256 Jy ! Component: 1100 - total flux cleaned = 0.00521491 Jy ! Component: 1150 - total flux cleaned = 0.00529985 Jy ! Component: 1200 - total flux cleaned = 0.00538092 Jy ! Component: 1250 - total flux cleaned = 0.00543792 Jy ! Component: 1300 - total flux cleaned = 0.00549222 Jy ! Component: 1350 - total flux cleaned = 0.00552713 Jy ! Component: 1400 - total flux cleaned = 0.00551145 Jy ! Component: 1450 - total flux cleaned = 0.00549566 Jy ! Component: 1500 - total flux cleaned = 0.00539006 Jy ! Component: 1550 - total flux cleaned = 0.00533245 Jy ! Component: 1600 - total flux cleaned = 0.00526342 Jy ! Component: 1650 - total flux cleaned = 0.00524994 Jy ! Component: 1700 - total flux cleaned = 0.00522359 Jy ! Component: 1750 - total flux cleaned = 0.00519887 Jy ! Component: 1800 - total flux cleaned = 0.0051754 Jy ! Component: 1850 - total flux cleaned = 0.00515291 Jy ! Component: 1900 - total flux cleaned = 0.0051307 Jy ! Component: 1950 - total flux cleaned = 0.00507717 Jy ! Component: 2000 - total flux cleaned = 0.00503573 Jy ! Component: 2050 - total flux cleaned = 0.00501542 Jy ! Component: 2100 - total flux cleaned = 0.00499554 Jy ! Component: 2150 - total flux cleaned = 0.00496687 Jy ! Component: 2200 - total flux cleaned = 0.00492038 Jy ! Component: 2250 - total flux cleaned = 0.00487488 Jy ! Component: 2300 - total flux cleaned = 0.00483047 Jy ! Component: 2350 - total flux cleaned = 0.00477835 Jy ! Component: 2400 - total flux cleaned = 0.00473596 Jy ! Component: 2450 - total flux cleaned = 0.00466953 Jy ! Component: 2500 - total flux cleaned = 0.00460455 Jy ! Component: 2550 - total flux cleaned = 0.0045566 Jy ! Component: 2600 - total flux cleaned = 0.00449371 Jy ! Component: 2650 - total flux cleaned = 0.00439344 Jy ! Component: 2700 - total flux cleaned = 0.00431791 Jy ! Component: 2750 - total flux cleaned = 0.00425092 Jy ! Component: 2800 - total flux cleaned = 0.00418494 Jy ! Component: 2850 - total flux cleaned = 0.00411285 Jy ! Component: 2900 - total flux cleaned = 0.00405607 Jy ! Component: 2950 - total flux cleaned = 0.00400015 Jy ! Component: 3000 - total flux cleaned = 0.00394509 Jy ! Component: 3050 - total flux cleaned = 0.00388389 Jy ! Component: 3100 - total flux cleaned = 0.00382363 Jy ! Component: 3150 - total flux cleaned = 0.00377071 Jy ! Component: 3200 - total flux cleaned = 0.00371188 Jy ! Component: 3250 - total flux cleaned = 0.00364739 Jy ! Component: 3300 - total flux cleaned = 0.00360913 Jy ! Component: 3350 - total flux cleaned = 0.00355873 Jy ! Component: 3400 - total flux cleaned = 0.00352139 Jy ! Component: 3450 - total flux cleaned = 0.00347832 Jy ! Component: 3500 - total flux cleaned = 0.00344793 Jy ! Component: 3550 - total flux cleaned = 0.00342982 Jy ! Component: 3600 - total flux cleaned = 0.00340598 Jy ! Component: 3650 - total flux cleaned = 0.00337055 Jy ! Component: 3700 - total flux cleaned = 0.00334135 Jy ! Component: 3750 - total flux cleaned = 0.00331242 Jy ! Component: 3800 - total flux cleaned = 0.00329518 Jy ! Component: 3850 - total flux cleaned = 0.00326673 Jy ! Component: 3900 - total flux cleaned = 0.00325543 Jy ! Component: 3950 - total flux cleaned = 0.00322751 Jy ! Component: 4000 - total flux cleaned = 0.00321087 Jy ! Component: 4050 - total flux cleaned = 0.00319981 Jy ! Total flux subtracted in 4096 components = 0.00318889 Jy ! Clean residual min=-0.001283 max=0.001290 Jy/beam ! Clean residual mean=-0.000003 rms=0.000218 Jy/beam ! Combined flux in latest and established models = 0.339096 Jy levs=0.75,1.5,3.0,6.0,12,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.073 x 9.512 at 5.041 degrees (North through East) ! Clean map min=-0.0012034 max=0.31661 Jy/beam ! Clean map min=-0.0029946 max=0.31661 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. save J1809+2758_S ! Writing UV FITS file: J1809+2758_S.uvf ! Writing 240 model components to file: J1809+2758_S.mod ! wwins: Wrote 5 windows to J1809+2758_S.win ! Adding 230 model components to the UV plane model. ! The established model now contains 240 components and 0.339096 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.073 x 9.512 at 5.041 degrees (North through East) ! Clean map min=-0.0029845 max=0.31661 Jy/beam ! Writing clean map to FITS file: J1809+2758_S.fits ! Writing difmap environment to: J1809+2758_S.par quit ! Quitting program ! Log file difmap.log_244 closed on Tue Jul 26 11:06:42 2016