! Started logfile: difmap.log_65 on Fri Nov 22 13:04:26 2013 ![@/tmp/difmap__10274.1] ! Obeying initialization file: /tmp/difmap__10274.1 ![@/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__10274.2] ![Exited script file: /tmp/difmap__10274.2] obs J0444-2809_X_uva.fits ! Reading UV FITS file: J0444-2809_X_uva.fits ! AN table 1: 19 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.775439 visibilities/baseline/integration-bin. ! Found source: J0444-2809 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 1768 visibilities. ![Exited script file: /tmp/difmap__10274.1] sele I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 field_size=1024 field_cell=0.1 taper_size = 70. mapsize field_size,field_cell ! Map grid = 1024x1024 pixels with 0.100x0.100 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 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.000147Jy sigma=0.774546 ! Fit after self-cal, rms=0.986064Jy sigma=0.755706 ! 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 4 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=0.9737 mas, bmaj=4.904 mas, bpa=4.799 degrees ! Estimated noise=45.8114 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.0124935 Jy ! Component: 100 - total flux cleaned = 0.0167591 Jy ! Component: 150 - total flux cleaned = 0.0177238 Jy ! Component: 200 - total flux cleaned = 0.0189252 Jy ! Total flux subtracted in 200 components = 0.0189252 Jy ! Clean residual min=-0.001898 max=0.001912 Jy/beam ! Clean residual mean=-0.000018 rms=0.000790 Jy/beam ! Combined flux in latest and established models = 0.0189252 Jy 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. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.025664Jy sigma=0.025480 ! Fit after self-cal, rms=0.025632Jy sigma=0.025482 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=0.9733 mas, bmaj=4.907 mas, bpa=4.814 degrees ! Estimated noise=45.8665 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00778302 Jy ! Component: 100 - total flux cleaned = 0.0124918 Jy ! Component: 150 - total flux cleaned = 0.0153482 Jy ! Component: 200 - total flux cleaned = 0.01735 Jy ! Component: 250 - total flux cleaned = 0.0189122 Jy ! Component: 300 - total flux cleaned = 0.0201319 Jy ! Component: 350 - total flux cleaned = 0.0210841 Jy ! Component: 400 - total flux cleaned = 0.0218276 Jy ! Component: 450 - total flux cleaned = 0.022408 Jy ! Component: 500 - total flux cleaned = 0.0226386 Jy ! Component: 550 - total flux cleaned = 0.0227063 Jy ! Component: 600 - total flux cleaned = 0.022722 Jy ! Component: 650 - total flux cleaned = 0.0227217 Jy ! Component: 700 - total flux cleaned = 0.0227213 Jy ! Component: 750 - total flux cleaned = 0.0227212 Jy ! Component: 800 - total flux cleaned = 0.0227211 Jy ! Total flux subtracted in 800 components = 0.0227211 Jy ! Clean residual min=-0.002450 max=0.002730 Jy/beam ! Clean residual mean=0.000007 rms=0.000806 Jy/beam ! Combined flux in latest and established models = 0.0227211 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 0.0227211 Jy ! Inverting map and beam ! Estimated beam: bmin=1.131 mas, bmaj=5.219 mas, bpa=5.277 degrees ! Estimated noise=21.7731 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00168407 Jy ! Component: 100 - total flux cleaned = 0.00270294 Jy ! Component: 150 - total flux cleaned = 0.00331938 Jy ! Component: 200 - total flux cleaned = 0.00339153 Jy ! Component: 250 - total flux cleaned = 0.00334825 Jy ! Component: 300 - total flux cleaned = 0.00328167 Jy ! Component: 350 - total flux cleaned = 0.00323258 Jy ! Component: 400 - total flux cleaned = 0.00322072 Jy ! Component: 450 - total flux cleaned = 0.0032094 Jy ! Component: 500 - total flux cleaned = 0.00319862 Jy ! Component: 550 - total flux cleaned = 0.00318805 Jy ! Component: 600 - total flux cleaned = 0.00317789 Jy ! Component: 650 - total flux cleaned = 0.00316817 Jy ! Component: 700 - total flux cleaned = 0.00315866 Jy ! Component: 750 - total flux cleaned = 0.00314957 Jy ! Component: 800 - total flux cleaned = 0.00314071 Jy ! Component: 850 - total flux cleaned = 0.00312367 Jy ! Component: 900 - total flux cleaned = 0.00311552 Jy ! Component: 950 - total flux cleaned = 0.00310744 Jy ! Component: 1000 - total flux cleaned = 0.00309965 Jy ! Component: 1050 - total flux cleaned = 0.00309196 Jy ! Component: 1100 - total flux cleaned = 0.00308463 Jy ! Component: 1150 - total flux cleaned = 0.0030773 Jy ! Component: 1200 - total flux cleaned = 0.0030702 Jy ! Total flux subtracted in 1200 components = 0.0030702 Jy ! Clean residual min=-0.001962 max=0.002298 Jy/beam ! Clean residual mean=0.000006 rms=0.000619 Jy/beam ! Combined flux in latest and established models = 0.0257913 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.025632Jy sigma=0.025482 ! Fit after self-cal, rms=0.025632Jy sigma=0.025482 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=0.9733 mas, bmaj=4.907 mas, bpa=4.814 degrees ! Estimated noise=45.8665 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00778302 Jy ! Component: 100 - total flux cleaned = 0.0124918 Jy ! Component: 150 - total flux cleaned = 0.0153482 Jy ! Component: 200 - total flux cleaned = 0.01735 Jy ! Component: 250 - total flux cleaned = 0.0189122 Jy ! Component: 300 - total flux cleaned = 0.0201319 Jy ! Component: 350 - total flux cleaned = 0.0210841 Jy ! Component: 400 - total flux cleaned = 0.0218276 Jy ! Component: 450 - total flux cleaned = 0.022408 Jy ! Component: 500 - total flux cleaned = 0.0226386 Jy ! Component: 550 - total flux cleaned = 0.0227063 Jy ! Component: 600 - total flux cleaned = 0.022722 Jy ! Component: 650 - total flux cleaned = 0.0227217 Jy ! Component: 700 - total flux cleaned = 0.0227213 Jy ! Component: 750 - total flux cleaned = 0.0227212 Jy ! Component: 800 - total flux cleaned = 0.0227211 Jy ! Total flux subtracted in 800 components = 0.0227211 Jy ! Clean residual min=-0.002450 max=0.002730 Jy/beam ! Clean residual mean=0.000007 rms=0.000806 Jy/beam ! Combined flux in latest and established models = 0.0227211 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 0.0227211 Jy ! Inverting map and beam ! Estimated beam: bmin=1.131 mas, bmaj=5.219 mas, bpa=5.277 degrees ! Estimated noise=21.7731 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00168407 Jy ! Component: 100 - total flux cleaned = 0.00270294 Jy ! Component: 150 - total flux cleaned = 0.00331938 Jy ! Component: 200 - total flux cleaned = 0.00339153 Jy ! Component: 250 - total flux cleaned = 0.00334825 Jy ! Component: 300 - total flux cleaned = 0.00328167 Jy ! Component: 350 - total flux cleaned = 0.00323258 Jy ! Component: 400 - total flux cleaned = 0.00322072 Jy ! Component: 450 - total flux cleaned = 0.0032094 Jy ! Component: 500 - total flux cleaned = 0.00319862 Jy ! Component: 550 - total flux cleaned = 0.00318805 Jy ! Component: 600 - total flux cleaned = 0.00317789 Jy ! Component: 650 - total flux cleaned = 0.00316817 Jy ! Component: 700 - total flux cleaned = 0.00315866 Jy ! Component: 750 - total flux cleaned = 0.00314957 Jy ! Component: 800 - total flux cleaned = 0.00314071 Jy ! Component: 850 - total flux cleaned = 0.00312367 Jy ! Component: 900 - total flux cleaned = 0.00311552 Jy ! Component: 950 - total flux cleaned = 0.00310744 Jy ! Component: 1000 - total flux cleaned = 0.00309965 Jy ! Component: 1050 - total flux cleaned = 0.00309196 Jy ! Component: 1100 - total flux cleaned = 0.00308463 Jy ! Component: 1150 - total flux cleaned = 0.0030773 Jy ! Component: 1200 - total flux cleaned = 0.0030702 Jy ! Total flux subtracted in 1200 components = 0.0030702 Jy ! Clean residual min=-0.001962 max=0.002298 Jy/beam ! Clean residual mean=0.000006 rms=0.000619 Jy/beam ! Combined flux in latest and established models = 0.0257913 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.025632Jy sigma=0.025482 ! Fit after self-cal, rms=0.025632Jy sigma=0.025482 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=0.9733 mas, bmaj=4.907 mas, bpa=4.814 degrees ! Estimated noise=45.8665 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00778302 Jy ! Component: 100 - total flux cleaned = 0.0124918 Jy ! Component: 150 - total flux cleaned = 0.0153482 Jy ! Component: 200 - total flux cleaned = 0.0173501 Jy ! Component: 250 - total flux cleaned = 0.0189127 Jy ! Component: 300 - total flux cleaned = 0.0201334 Jy ! Component: 350 - total flux cleaned = 0.0210882 Jy ! Component: 400 - total flux cleaned = 0.0218356 Jy ! Component: 450 - total flux cleaned = 0.0224208 Jy ! Component: 500 - total flux cleaned = 0.0226541 Jy ! Component: 550 - total flux cleaned = 0.022706 Jy ! Component: 600 - total flux cleaned = 0.0227065 Jy ! Component: 650 - total flux cleaned = 0.0226911 Jy ! Component: 700 - total flux cleaned = 0.0226765 Jy ! Component: 750 - total flux cleaned = 0.0226625 Jy ! Component: 800 - total flux cleaned = 0.0226492 Jy ! Total flux subtracted in 800 components = 0.0226492 Jy ! Clean residual min=-0.002410 max=0.002731 Jy/beam ! Clean residual mean=0.000006 rms=0.000796 Jy/beam ! Combined flux in latest and established models = 0.0226492 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.0226492 Jy ! Inverting map and beam ! Estimated beam: bmin=1.131 mas, bmaj=5.219 mas, bpa=5.277 degrees ! Estimated noise=21.7731 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00170871 Jy ! Component: 100 - total flux cleaned = 0.0027425 Jy ! Component: 150 - total flux cleaned = 0.00336794 Jy ! Component: 200 - total flux cleaned = 0.00352795 Jy ! Component: 250 - total flux cleaned = 0.00345834 Jy ! Component: 300 - total flux cleaned = 0.00339409 Jy ! Component: 350 - total flux cleaned = 0.00336993 Jy ! Component: 400 - total flux cleaned = 0.0033582 Jy ! Component: 450 - total flux cleaned = 0.00334704 Jy ! Component: 500 - total flux cleaned = 0.00333619 Jy ! Component: 550 - total flux cleaned = 0.00332566 Jy ! Component: 600 - total flux cleaned = 0.00331547 Jy ! Component: 650 - total flux cleaned = 0.00330564 Jy ! Component: 700 - total flux cleaned = 0.00329606 Jy ! Component: 750 - total flux cleaned = 0.00328656 Jy ! Component: 800 - total flux cleaned = 0.00327738 Jy ! Component: 850 - total flux cleaned = 0.00325981 Jy ! Component: 900 - total flux cleaned = 0.00325142 Jy ! Component: 950 - total flux cleaned = 0.00324313 Jy ! Component: 1000 - total flux cleaned = 0.00323501 Jy ! Component: 1050 - total flux cleaned = 0.00321939 Jy ! Component: 1100 - total flux cleaned = 0.00321192 Jy ! Component: 1150 - total flux cleaned = 0.00320446 Jy ! Component: 1200 - total flux cleaned = 0.0031971 Jy ! Total flux subtracted in 1200 components = 0.0031971 Jy ! Clean residual min=-0.001896 max=0.002313 Jy/beam ! Clean residual mean=0.000006 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.0258463 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.025632Jy sigma=0.025482 ! Fit after self-cal, rms=0.025632Jy sigma=0.025482 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=0.9733 mas, bmaj=4.907 mas, bpa=4.814 degrees ! Estimated noise=45.8665 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00778302 Jy ! Component: 100 - total flux cleaned = 0.0124918 Jy ! Component: 150 - total flux cleaned = 0.0153482 Jy ! Component: 200 - total flux cleaned = 0.0173501 Jy ! Component: 250 - total flux cleaned = 0.0189127 Jy ! Component: 300 - total flux cleaned = 0.0201334 Jy ! Component: 350 - total flux cleaned = 0.0210882 Jy ! Component: 400 - total flux cleaned = 0.0218356 Jy ! Component: 450 - total flux cleaned = 0.0224208 Jy ! Component: 500 - total flux cleaned = 0.0226541 Jy ! Component: 550 - total flux cleaned = 0.022706 Jy ! Component: 600 - total flux cleaned = 0.0227065 Jy ! Component: 650 - total flux cleaned = 0.0226911 Jy ! Component: 700 - total flux cleaned = 0.0226765 Jy ! Component: 750 - total flux cleaned = 0.0226625 Jy ! Component: 800 - total flux cleaned = 0.0226492 Jy ! Total flux subtracted in 800 components = 0.0226492 Jy ! Clean residual min=-0.002410 max=0.002731 Jy/beam ! Clean residual mean=0.000006 rms=0.000796 Jy/beam ! Combined flux in latest and established models = 0.0226492 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.0226492 Jy ! Inverting map and beam ! Estimated beam: bmin=1.131 mas, bmaj=5.219 mas, bpa=5.277 degrees ! Estimated noise=21.7731 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00170871 Jy ! Component: 100 - total flux cleaned = 0.0027425 Jy ! Component: 150 - total flux cleaned = 0.00336794 Jy ! Component: 200 - total flux cleaned = 0.00352795 Jy ! Component: 250 - total flux cleaned = 0.00345834 Jy ! Component: 300 - total flux cleaned = 0.00339409 Jy ! Component: 350 - total flux cleaned = 0.00336993 Jy ! Component: 400 - total flux cleaned = 0.0033582 Jy ! Component: 450 - total flux cleaned = 0.00334704 Jy ! Component: 500 - total flux cleaned = 0.00333619 Jy ! Component: 550 - total flux cleaned = 0.00332566 Jy ! Component: 600 - total flux cleaned = 0.00331547 Jy ! Component: 650 - total flux cleaned = 0.00330564 Jy ! Component: 700 - total flux cleaned = 0.00329606 Jy ! Component: 750 - total flux cleaned = 0.00328656 Jy ! Component: 800 - total flux cleaned = 0.00327738 Jy ! Component: 850 - total flux cleaned = 0.00325981 Jy ! Component: 900 - total flux cleaned = 0.00325142 Jy ! Component: 950 - total flux cleaned = 0.00324313 Jy ! Component: 1000 - total flux cleaned = 0.00323501 Jy ! Component: 1050 - total flux cleaned = 0.00321939 Jy ! Component: 1100 - total flux cleaned = 0.00321192 Jy ! Component: 1150 - total flux cleaned = 0.00320446 Jy ! Component: 1200 - total flux cleaned = 0.0031971 Jy ! Total flux subtracted in 1200 components = 0.0031971 Jy ! Clean residual min=-0.001896 max=0.002313 Jy/beam ! Clean residual mean=0.000006 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.0258463 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.025632Jy sigma=0.025482 ! Fit after self-cal, rms=0.025632Jy sigma=0.025482 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=0.9733 mas, bmaj=4.907 mas, bpa=4.814 degrees ! Estimated noise=45.8665 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00778302 Jy ! Component: 100 - total flux cleaned = 0.0124918 Jy ! Component: 150 - total flux cleaned = 0.0153482 Jy ! Component: 200 - total flux cleaned = 0.0173502 Jy ! Component: 250 - total flux cleaned = 0.0189137 Jy ! Component: 300 - total flux cleaned = 0.0201357 Jy ! Component: 350 - total flux cleaned = 0.0210909 Jy ! Component: 400 - total flux cleaned = 0.0218376 Jy ! Component: 450 - total flux cleaned = 0.0224216 Jy ! Component: 500 - total flux cleaned = 0.0226724 Jy ! Component: 550 - total flux cleaned = 0.0227236 Jy ! Component: 600 - total flux cleaned = 0.0227724 Jy ! Component: 650 - total flux cleaned = 0.0228177 Jy ! Component: 700 - total flux cleaned = 0.0228732 Jy ! Component: 750 - total flux cleaned = 0.0229113 Jy ! Component: 800 - total flux cleaned = 0.0229468 Jy ! Total flux subtracted in 800 components = 0.0229468 Jy ! Clean residual min=-0.002368 max=0.002702 Jy/beam ! Clean residual mean=0.000008 rms=0.000802 Jy/beam ! Combined flux in latest and established models = 0.0229468 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.0229468 Jy ! Inverting map and beam ! Estimated beam: bmin=1.131 mas, bmaj=5.219 mas, bpa=5.277 degrees ! Estimated noise=21.7731 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00163946 Jy ! Component: 100 - total flux cleaned = 0.00263135 Jy ! Component: 150 - total flux cleaned = 0.00323145 Jy ! Component: 200 - total flux cleaned = 0.00357197 Jy ! Component: 250 - total flux cleaned = 0.00355069 Jy ! Component: 300 - total flux cleaned = 0.00352062 Jy ! Component: 350 - total flux cleaned = 0.00349222 Jy ! Component: 400 - total flux cleaned = 0.00347392 Jy ! Component: 450 - total flux cleaned = 0.00346491 Jy ! Component: 500 - total flux cleaned = 0.00345622 Jy ! Component: 550 - total flux cleaned = 0.00343891 Jy ! Component: 600 - total flux cleaned = 0.00343067 Jy ! Component: 650 - total flux cleaned = 0.00342228 Jy ! Component: 700 - total flux cleaned = 0.00341401 Jy ! Component: 750 - total flux cleaned = 0.00340601 Jy ! Component: 800 - total flux cleaned = 0.00339002 Jy ! Component: 850 - total flux cleaned = 0.00338241 Jy ! Component: 900 - total flux cleaned = 0.00337468 Jy ! Component: 950 - total flux cleaned = 0.0033672 Jy ! Component: 1000 - total flux cleaned = 0.00335969 Jy ! Component: 1050 - total flux cleaned = 0.0033452 Jy ! Component: 1100 - total flux cleaned = 0.00333806 Jy ! Component: 1150 - total flux cleaned = 0.00333109 Jy ! Component: 1200 - total flux cleaned = 0.00332427 Jy ! Total flux subtracted in 1200 components = 0.00332427 Jy ! Clean residual min=-0.002005 max=0.002408 Jy/beam ! Clean residual mean=0.000012 rms=0.000658 Jy/beam ! Combined flux in latest and established models = 0.0262711 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 selflim 1.2 ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. uncalib selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 28 components and 0.0262711 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.023475Jy sigma=0.016898 ! Fit after self-cal, rms=0.020965Jy sigma=0.015104 selfcal true,true,1.e6 ! Performing amp+phase self-cal over 1e+06 minute time intervals ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.020965Jy sigma=0.015104 ! Fit after self-cal, rms=0.021003Jy sigma=0.015035 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.025577Jy sigma=0.025475 ! Fit after self-cal, rms=0.025577Jy sigma=0.025475 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=0.975 mas, bmaj=4.966 mas, bpa=4.832 degrees ! Estimated noise=45.8305 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0085033 Jy ! Component: 100 - total flux cleaned = 0.0136543 Jy ! Component: 150 - total flux cleaned = 0.0167934 Jy ! Component: 200 - total flux cleaned = 0.0189171 Jy ! Component: 250 - total flux cleaned = 0.020572 Jy ! Component: 300 - total flux cleaned = 0.0218632 Jy ! Component: 350 - total flux cleaned = 0.0228717 Jy ! Component: 400 - total flux cleaned = 0.0236594 Jy ! Component: 450 - total flux cleaned = 0.0242084 Jy ! Component: 500 - total flux cleaned = 0.024293 Jy ! Component: 550 - total flux cleaned = 0.0243519 Jy ! Component: 600 - total flux cleaned = 0.0244067 Jy ! Component: 650 - total flux cleaned = 0.0244585 Jy ! Component: 700 - total flux cleaned = 0.0245228 Jy ! Component: 750 - total flux cleaned = 0.0245678 Jy ! Component: 800 - total flux cleaned = 0.0246105 Jy ! Total flux subtracted in 800 components = 0.0246105 Jy ! Clean residual min=-0.002378 max=0.002596 Jy/beam ! Clean residual mean=0.000004 rms=0.000828 Jy/beam ! Combined flux in latest and established models = 0.0246105 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.0246105 Jy ! Inverting map and beam ! Estimated beam: bmin=1.145 mas, bmaj=5.296 mas, bpa=5.207 degrees ! Estimated noise=21.6349 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00164976 Jy ! Component: 100 - total flux cleaned = 0.00265126 Jy ! Component: 150 - total flux cleaned = 0.0032608 Jy ! Component: 200 - total flux cleaned = 0.0033991 Jy ! Component: 250 - total flux cleaned = 0.00339816 Jy ! Component: 300 - total flux cleaned = 0.00337726 Jy ! Component: 350 - total flux cleaned = 0.00336734 Jy ! Component: 400 - total flux cleaned = 0.00335739 Jy ! Component: 450 - total flux cleaned = 0.00334794 Jy ! Component: 500 - total flux cleaned = 0.00334817 Jy ! Component: 550 - total flux cleaned = 0.00333866 Jy ! Component: 600 - total flux cleaned = 0.0033295 Jy ! Component: 650 - total flux cleaned = 0.0033207 Jy ! Component: 700 - total flux cleaned = 0.00331176 Jy ! Component: 750 - total flux cleaned = 0.0033032 Jy ! Component: 800 - total flux cleaned = 0.00328606 Jy ! Component: 850 - total flux cleaned = 0.00327784 Jy ! Component: 900 - total flux cleaned = 0.00326961 Jy ! Component: 950 - total flux cleaned = 0.00326155 Jy ! Component: 1000 - total flux cleaned = 0.00325358 Jy ! Component: 1050 - total flux cleaned = 0.00323795 Jy ! Component: 1100 - total flux cleaned = 0.00323032 Jy ! Component: 1150 - total flux cleaned = 0.00322295 Jy ! Component: 1200 - total flux cleaned = 0.0032156 Jy ! Total flux subtracted in 1200 components = 0.0032156 Jy ! Clean residual min=-0.001991 max=0.002242 Jy/beam ! Clean residual mean=0.000008 rms=0.000672 Jy/beam ! Combined flux in latest and established models = 0.0278261 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: 1.145 x 5.296 at 5.207 degrees (North through East) ! Clean map min=-0.0019755 max=0.021946 Jy/beam ! Clean map min=-0.0019755 max=0.025905 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Adding 13 model components to the UV plane model. ! The established model now contains 29 components and 0.0278261 Jy ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000120004 Jy ! Component: 100 - total flux cleaned = -6.52236e-05 Jy ! Component: 150 - total flux cleaned = -9.28717e-05 Jy ! Component: 200 - total flux cleaned = 1.24159e-06 Jy ! Component: 250 - total flux cleaned = -1.72265e-05 Jy ! Component: 300 - total flux cleaned = -0.000130333 Jy ! Component: 350 - total flux cleaned = -0.000269089 Jy ! Component: 400 - total flux cleaned = -0.000380784 Jy ! Component: 450 - total flux cleaned = -0.000454333 Jy ! Component: 500 - total flux cleaned = -0.000522532 Jy ! Component: 550 - total flux cleaned = -0.000586658 Jy ! Component: 600 - total flux cleaned = -0.000659276 Jy ! Component: 650 - total flux cleaned = -0.000726798 Jy ! Component: 700 - total flux cleaned = -0.00080205 Jy ! Component: 750 - total flux cleaned = -0.000862827 Jy ! Component: 800 - total flux cleaned = -0.000901528 Jy ! Component: 850 - total flux cleaned = -0.000938708 Jy ! Component: 900 - total flux cleaned = -0.000974337 Jy ! Component: 950 - total flux cleaned = -0.000991605 Jy ! Component: 1000 - total flux cleaned = -0.00102507 Jy ! Component: 1050 - total flux cleaned = -0.0010654 Jy ! Component: 1100 - total flux cleaned = -0.00111229 Jy ! Component: 1150 - total flux cleaned = -0.00109691 Jy ! Component: 1200 - total flux cleaned = -0.00110439 Jy ! Component: 1250 - total flux cleaned = -0.00108234 Jy ! Component: 1300 - total flux cleaned = -0.00106797 Jy ! Component: 1350 - total flux cleaned = -0.00104676 Jy ! Component: 1400 - total flux cleaned = -0.00102593 Jy ! Component: 1450 - total flux cleaned = -0.00101919 Jy ! Component: 1500 - total flux cleaned = -0.00100572 Jy ! Component: 1550 - total flux cleaned = -0.000965397 Jy ! Component: 1600 - total flux cleaned = -0.000872076 Jy ! Component: 1650 - total flux cleaned = -0.000765729 Jy ! Component: 1700 - total flux cleaned = -0.000652882 Jy ! Component: 1750 - total flux cleaned = -0.000553358 Jy ! Component: 1800 - total flux cleaned = -0.000460498 Jy ! Component: 1850 - total flux cleaned = -0.000380727 Jy ! Component: 1900 - total flux cleaned = -0.000300671 Jy ! Component: 1950 - total flux cleaned = -0.000233648 Jy ! Component: 2000 - total flux cleaned = -0.000179481 Jy ! Component: 2050 - total flux cleaned = -0.000145278 Jy ! Component: 2100 - total flux cleaned = -9.01647e-05 Jy ! Component: 2150 - total flux cleaned = -3.43784e-05 Jy ! Component: 2200 - total flux cleaned = 1.48254e-05 Jy ! Component: 2250 - total flux cleaned = 8.5847e-05 Jy ! Component: 2300 - total flux cleaned = 0.000136073 Jy ! Component: 2350 - total flux cleaned = 0.000208608 Jy ! Component: 2400 - total flux cleaned = 0.000252614 Jy ! Component: 2450 - total flux cleaned = 0.000319404 Jy ! Component: 2500 - total flux cleaned = 0.000371871 Jy ! Component: 2550 - total flux cleaned = 0.000425002 Jy ! Component: 2600 - total flux cleaned = 0.000478763 Jy ! Component: 2650 - total flux cleaned = 0.000556636 Jy ! Component: 2700 - total flux cleaned = 0.000611875 Jy ! Component: 2750 - total flux cleaned = 0.000675696 Jy ! Component: 2800 - total flux cleaned = 0.000724165 Jy ! Component: 2850 - total flux cleaned = 0.00081416 Jy ! Component: 2900 - total flux cleaned = 0.00088879 Jy ! Component: 2950 - total flux cleaned = 0.000973178 Jy ! Component: 3000 - total flux cleaned = 0.00104158 Jy ! Component: 3050 - total flux cleaned = 0.00113707 Jy ! Component: 3100 - total flux cleaned = 0.00121651 Jy ! Component: 3150 - total flux cleaned = 0.00129698 Jy ! Component: 3200 - total flux cleaned = 0.00139681 Jy ! Component: 3250 - total flux cleaned = 0.0014706 Jy ! Component: 3300 - total flux cleaned = 0.00149868 Jy ! Component: 3350 - total flux cleaned = 0.0015274 Jy ! Component: 3400 - total flux cleaned = 0.00157638 Jy ! Component: 3450 - total flux cleaned = 0.00162598 Jy ! Component: 3500 - total flux cleaned = 0.00169733 Jy ! Component: 3550 - total flux cleaned = 0.00173891 Jy ! Component: 3600 - total flux cleaned = 0.00180274 Jy ! Component: 3650 - total flux cleaned = 0.00183527 Jy ! Component: 3700 - total flux cleaned = 0.00193525 Jy ! Component: 3750 - total flux cleaned = 0.00202624 Jy ! Component: 3800 - total flux cleaned = 0.00221191 Jy ! Component: 3850 - total flux cleaned = 0.00242653 Jy ! Component: 3900 - total flux cleaned = 0.00268281 Jy ! Component: 3950 - total flux cleaned = 0.00295793 Jy ! Component: 4000 - total flux cleaned = 0.00325292 Jy ! Component: 4050 - total flux cleaned = 0.00355566 Jy ! Total flux subtracted in 4096 components = 0.00382559 Jy ! Clean residual min=-0.000743 max=0.000792 Jy/beam ! Clean residual mean=0.000005 rms=0.000206 Jy/beam ! Combined flux in latest and established models = 0.0316517 Jy 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: 1.145 x 5.296 at 5.207 degrees (North through East) ! Clean map min=-0.00074256 max=0.025627 Jy/beam ! Clean map min=-0.0024946 max=0.025627 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 J0444-2809_X ! Writing UV FITS file: J0444-2809_X.uvf ! Writing 323 model components to file: J0444-2809_X.mod ! wwins: Wrote 5 windows to J0444-2809_X.win ! Adding 294 model components to the UV plane model. ! The established model now contains 323 components and 0.0316517 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.145 x 5.296 at 5.207 degrees (North through East) ! Clean map min=-0.0017117 max=0.025633 Jy/beam ! Writing clean map to FITS file: J0444-2809_X.fits ! Writing difmap environment to: J0444-2809_X.par quit ! Quitting program ! Log file difmap.log_65 closed on Fri Nov 22 13:05:39 2013