! Started logfile: difmap.log_290 on Sat Feb 8 18:45:29 2020 ![@/tmp/difmap__22708.1] ! Obeying initialization file: /tmp/difmap__22708.1 ![@/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__22708.2] ![Exited script file: /tmp/difmap__22708.2] obs J1626-3320_C_uva.fits ! Reading UV FITS file: J1626-3320_C_uva.fits ! AN table 1: 16 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.970982 visibilities/baseline/integration-bin. ! Found source: J1626-3320 ! ! 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 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 94 lines of history. ! ! Reading 3480 visibilities. ![Exited script file: /tmp/difmap__22708.1] 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=0.2 taper_size = 50. mapsize field_size,field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 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=1.003043Jy sigma=15.402473 ! Fit after self-cal, rms=0.945926Jy sigma=14.495811 ! 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 17 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=1.644 mas, bmaj=8.15 mas, bpa=9.035 degrees ! Estimated noise=1.30901 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.0329894 Jy ! Component: 100 - total flux cleaned = 0.048295 Jy ! Component: 150 - total flux cleaned = 0.0584552 Jy ! Component: 200 - total flux cleaned = 0.0658372 Jy ! Total flux subtracted in 200 components = 0.0658372 Jy ! Clean residual min=-0.005326 max=0.006390 Jy/beam ! Clean residual mean=-0.000101 rms=0.001739 Jy/beam ! Combined flux in latest and established models = 0.0658372 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. ! ! 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=0.083014Jy sigma=1.235358 ! Fit after self-cal, rms=0.083014Jy sigma=1.235358 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=1.644 mas, bmaj=8.15 mas, bpa=9.035 degrees ! Estimated noise=1.30901 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0204654 Jy ! Component: 100 - total flux cleaned = 0.0328922 Jy ! Component: 150 - total flux cleaned = 0.0404599 Jy ! Component: 200 - total flux cleaned = 0.0456502 Jy ! Component: 250 - total flux cleaned = 0.0499799 Jy ! Component: 300 - total flux cleaned = 0.0536326 Jy ! Component: 350 - total flux cleaned = 0.0567567 Jy ! Component: 400 - total flux cleaned = 0.059448 Jy ! Component: 450 - total flux cleaned = 0.0617717 Jy ! Component: 500 - total flux cleaned = 0.0637834 Jy ! Component: 550 - total flux cleaned = 0.0655297 Jy ! Component: 600 - total flux cleaned = 0.0670494 Jy ! Component: 650 - total flux cleaned = 0.0683738 Jy ! Component: 700 - total flux cleaned = 0.0695294 Jy ! Component: 750 - total flux cleaned = 0.0705382 Jy ! Component: 800 - total flux cleaned = 0.0714192 Jy ! Total flux subtracted in 800 components = 0.0714192 Jy ! Clean residual min=-0.006481 max=0.016087 Jy/beam ! Clean residual mean=-0.000064 rms=0.002115 Jy/beam ! Combined flux in latest and established models = 0.0714192 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 34 model components to the UV plane model. ! The established model now contains 34 components and 0.0714192 Jy ! Inverting map and beam ! Estimated beam: bmin=1.998 mas, bmaj=9.861 mas, bpa=9.397 degrees ! Estimated noise=0.77946 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00268658 Jy ! Component: 100 - total flux cleaned = 0.00436787 Jy ! Component: 150 - total flux cleaned = 0.00564182 Jy ! Component: 200 - total flux cleaned = 0.00663495 Jy ! Component: 250 - total flux cleaned = 0.00729988 Jy ! Component: 300 - total flux cleaned = 0.00741174 Jy ! Component: 350 - total flux cleaned = 0.00754543 Jy ! Component: 400 - total flux cleaned = 0.00764805 Jy ! Component: 450 - total flux cleaned = 0.0077709 Jy ! Component: 500 - total flux cleaned = 0.00786501 Jy ! Component: 550 - total flux cleaned = 0.00795539 Jy ! Component: 600 - total flux cleaned = 0.0080637 Jy ! Component: 650 - total flux cleaned = 0.00814742 Jy ! Component: 700 - total flux cleaned = 0.00822777 Jy ! Component: 750 - total flux cleaned = 0.00830511 Jy ! Component: 800 - total flux cleaned = 0.00834254 Jy ! Component: 850 - total flux cleaned = 0.00839724 Jy ! Component: 900 - total flux cleaned = 0.00841494 Jy ! Component: 950 - total flux cleaned = 0.00845025 Jy ! Component: 1000 - total flux cleaned = 0.00848466 Jy ! Component: 1050 - total flux cleaned = 0.00850151 Jy ! Component: 1100 - total flux cleaned = 0.00853472 Jy ! Component: 1150 - total flux cleaned = 0.00855117 Jy ! Component: 1200 - total flux cleaned = 0.00858327 Jy ! Total flux subtracted in 1200 components = 0.00858327 Jy ! Clean residual min=-0.004749 max=0.012156 Jy/beam ! Clean residual mean=-0.000079 rms=0.001824 Jy/beam ! Combined flux in latest and established models = 0.0800025 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=0.083014Jy sigma=1.235358 ! Fit after self-cal, rms=0.083014Jy sigma=1.235358 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=1.644 mas, bmaj=8.15 mas, bpa=9.035 degrees ! Estimated noise=1.30901 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0204654 Jy ! Component: 100 - total flux cleaned = 0.0328922 Jy ! Component: 150 - total flux cleaned = 0.0410853 Jy ! Component: 200 - total flux cleaned = 0.047581 Jy ! Component: 250 - total flux cleaned = 0.0528093 Jy ! Component: 300 - total flux cleaned = 0.0570812 Jy ! Component: 350 - total flux cleaned = 0.0607472 Jy ! Component: 400 - total flux cleaned = 0.0639506 Jy ! Component: 450 - total flux cleaned = 0.0667681 Jy ! Component: 500 - total flux cleaned = 0.0692544 Jy ! Component: 550 - total flux cleaned = 0.0714565 Jy ! Component: 600 - total flux cleaned = 0.0734109 Jy ! Component: 650 - total flux cleaned = 0.0751477 Jy ! Component: 700 - total flux cleaned = 0.0766933 Jy ! Component: 750 - total flux cleaned = 0.0780694 Jy ! Component: 800 - total flux cleaned = 0.0792952 Jy ! Total flux subtracted in 800 components = 0.0792952 Jy ! Clean residual min=-0.005135 max=0.007526 Jy/beam ! Clean residual mean=-0.000057 rms=0.001500 Jy/beam ! Combined flux in latest and established models = 0.0792952 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 43 model components to the UV plane model. ! The established model now contains 43 components and 0.0792952 Jy ! Inverting map and beam ! Estimated beam: bmin=1.998 mas, bmaj=9.861 mas, bpa=9.397 degrees ! Estimated noise=0.77946 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00232324 Jy ! Component: 100 - total flux cleaned = 0.00411294 Jy ! Component: 150 - total flux cleaned = 0.00552216 Jy ! Component: 200 - total flux cleaned = 0.00667968 Jy ! Component: 250 - total flux cleaned = 0.0076484 Jy ! Component: 300 - total flux cleaned = 0.00846113 Jy ! Component: 350 - total flux cleaned = 0.00914332 Jy ! Component: 400 - total flux cleaned = 0.00971653 Jy ! Component: 450 - total flux cleaned = 0.010053 Jy ! Component: 500 - total flux cleaned = 0.0101447 Jy ! Component: 550 - total flux cleaned = 0.0102332 Jy ! Component: 600 - total flux cleaned = 0.0103017 Jy ! Component: 650 - total flux cleaned = 0.0103844 Jy ! Component: 700 - total flux cleaned = 0.0104641 Jy ! Component: 750 - total flux cleaned = 0.0105257 Jy ! Component: 800 - total flux cleaned = 0.0106003 Jy ! Component: 850 - total flux cleaned = 0.0106722 Jy ! Component: 900 - total flux cleaned = 0.010728 Jy ! Component: 950 - total flux cleaned = 0.0107953 Jy ! Component: 1000 - total flux cleaned = 0.0108602 Jy ! Component: 1050 - total flux cleaned = 0.0109106 Jy ! Component: 1100 - total flux cleaned = 0.0109714 Jy ! Component: 1150 - total flux cleaned = 0.0110301 Jy ! Component: 1200 - total flux cleaned = 0.0110755 Jy ! Total flux subtracted in 1200 components = 0.0110755 Jy ! Clean residual min=-0.004416 max=0.004788 Jy/beam ! Clean residual mean=-0.000028 rms=0.001205 Jy/beam ! Combined flux in latest and established models = 0.0903706 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: 1.998 x 9.861 at 9.397 degrees (North through East) ! Clean map min=-0.0043648 max=0.053945 Jy/beam ! Clean map min=-0.0043648 max=0.058528 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. 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=0.083014Jy sigma=1.235358 ! Fit after self-cal, rms=0.083014Jy sigma=1.235358 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=1.644 mas, bmaj=8.15 mas, bpa=9.035 degrees ! Estimated noise=1.30901 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0204654 Jy ! Component: 100 - total flux cleaned = 0.0328922 Jy ! Component: 150 - total flux cleaned = 0.0410853 Jy ! Component: 200 - total flux cleaned = 0.047581 Jy ! Component: 250 - total flux cleaned = 0.0528093 Jy ! Component: 300 - total flux cleaned = 0.0570812 Jy ! Component: 350 - total flux cleaned = 0.0607472 Jy ! Component: 400 - total flux cleaned = 0.0639506 Jy ! Component: 450 - total flux cleaned = 0.0667681 Jy ! Component: 500 - total flux cleaned = 0.0692544 Jy ! Component: 550 - total flux cleaned = 0.0714565 Jy ! Component: 600 - total flux cleaned = 0.0734109 Jy ! Component: 650 - total flux cleaned = 0.0751477 Jy ! Component: 700 - total flux cleaned = 0.0766933 Jy ! Component: 750 - total flux cleaned = 0.0780694 Jy ! Component: 800 - total flux cleaned = 0.0792952 Jy ! Total flux subtracted in 800 components = 0.0792952 Jy ! Clean residual min=-0.005135 max=0.007526 Jy/beam ! Clean residual mean=-0.000057 rms=0.001500 Jy/beam ! Combined flux in latest and established models = 0.0792952 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 43 model components to the UV plane model. ! The established model now contains 43 components and 0.0792952 Jy ! Inverting map and beam ! Estimated beam: bmin=1.998 mas, bmaj=9.861 mas, bpa=9.397 degrees ! Estimated noise=0.77946 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00232324 Jy ! Component: 100 - total flux cleaned = 0.00411294 Jy ! Component: 150 - total flux cleaned = 0.00552216 Jy ! Component: 200 - total flux cleaned = 0.00667968 Jy ! Component: 250 - total flux cleaned = 0.0076484 Jy ! Component: 300 - total flux cleaned = 0.00846113 Jy ! Component: 350 - total flux cleaned = 0.00914332 Jy ! Component: 400 - total flux cleaned = 0.00971653 Jy ! Component: 450 - total flux cleaned = 0.010053 Jy ! Component: 500 - total flux cleaned = 0.0101447 Jy ! Component: 550 - total flux cleaned = 0.0102332 Jy ! Component: 600 - total flux cleaned = 0.0103017 Jy ! Component: 650 - total flux cleaned = 0.0103844 Jy ! Component: 700 - total flux cleaned = 0.0104641 Jy ! Component: 750 - total flux cleaned = 0.0105257 Jy ! Component: 800 - total flux cleaned = 0.0106003 Jy ! Component: 850 - total flux cleaned = 0.0106722 Jy ! Component: 900 - total flux cleaned = 0.010728 Jy ! Component: 950 - total flux cleaned = 0.0107953 Jy ! Component: 1000 - total flux cleaned = 0.0108602 Jy ! Component: 1050 - total flux cleaned = 0.0109106 Jy ! Component: 1100 - total flux cleaned = 0.0109714 Jy ! Component: 1150 - total flux cleaned = 0.0110301 Jy ! Component: 1200 - total flux cleaned = 0.0110755 Jy ! Total flux subtracted in 1200 components = 0.0110755 Jy ! Clean residual min=-0.004416 max=0.004788 Jy/beam ! Clean residual mean=-0.000028 rms=0.001205 Jy/beam ! Combined flux in latest and established models = 0.0903706 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=0.083014Jy sigma=1.235358 ! Fit after self-cal, rms=0.083014Jy sigma=1.235358 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=1.644 mas, bmaj=8.15 mas, bpa=9.035 degrees ! Estimated noise=1.30901 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0204654 Jy ! Component: 100 - total flux cleaned = 0.0328922 Jy ! Component: 150 - total flux cleaned = 0.0413776 Jy ! Component: 200 - total flux cleaned = 0.0481728 Jy ! Component: 250 - total flux cleaned = 0.0536696 Jy ! Component: 300 - total flux cleaned = 0.0582296 Jy ! Component: 350 - total flux cleaned = 0.0621494 Jy ! Component: 400 - total flux cleaned = 0.0655414 Jy ! Component: 450 - total flux cleaned = 0.0684863 Jy ! Component: 500 - total flux cleaned = 0.0710606 Jy ! Component: 550 - total flux cleaned = 0.0733249 Jy ! Component: 600 - total flux cleaned = 0.0753199 Jy ! Component: 650 - total flux cleaned = 0.0770797 Jy ! Component: 700 - total flux cleaned = 0.0786339 Jy ! Component: 750 - total flux cleaned = 0.0800092 Jy ! Component: 800 - total flux cleaned = 0.0812281 Jy ! Total flux subtracted in 800 components = 0.0812281 Jy ! Clean residual min=-0.004453 max=0.004477 Jy/beam ! Clean residual mean=-0.000052 rms=0.001162 Jy/beam ! Combined flux in latest and established models = 0.081228 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 51 model components to the UV plane model. ! The established model now contains 51 components and 0.081228 Jy ! Inverting map and beam ! Estimated beam: bmin=1.998 mas, bmaj=9.861 mas, bpa=9.397 degrees ! Estimated noise=0.77946 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00195169 Jy ! Component: 100 - total flux cleaned = 0.00345486 Jy ! Component: 150 - total flux cleaned = 0.00464316 Jy ! Component: 200 - total flux cleaned = 0.0056214 Jy ! Component: 250 - total flux cleaned = 0.00643335 Jy ! Component: 300 - total flux cleaned = 0.00711033 Jy ! Component: 350 - total flux cleaned = 0.00767599 Jy ! Component: 400 - total flux cleaned = 0.00795123 Jy ! Component: 450 - total flux cleaned = 0.00809289 Jy ! Component: 500 - total flux cleaned = 0.0082231 Jy ! Component: 550 - total flux cleaned = 0.0083293 Jy ! Component: 600 - total flux cleaned = 0.00844169 Jy ! Component: 650 - total flux cleaned = 0.00853294 Jy ! Component: 700 - total flux cleaned = 0.00862976 Jy ! Component: 750 - total flux cleaned = 0.00870835 Jy ! Component: 800 - total flux cleaned = 0.00878172 Jy ! Component: 850 - total flux cleaned = 0.00885028 Jy ! Component: 900 - total flux cleaned = 0.00886904 Jy ! Component: 950 - total flux cleaned = 0.00887826 Jy ! Component: 1000 - total flux cleaned = 0.00890524 Jy ! Component: 1050 - total flux cleaned = 0.0089228 Jy ! Component: 1100 - total flux cleaned = 0.00893143 Jy ! Component: 1150 - total flux cleaned = 0.00894838 Jy ! Component: 1200 - total flux cleaned = 0.00897314 Jy ! Total flux subtracted in 1200 components = 0.00897314 Jy ! Clean residual min=-0.003666 max=0.004518 Jy/beam ! Clean residual mean=-0.000035 rms=0.001013 Jy/beam ! Combined flux in latest and established models = 0.0902012 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=0.083014Jy sigma=1.235358 ! Fit after self-cal, rms=0.083014Jy sigma=1.235358 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=1.644 mas, bmaj=8.15 mas, bpa=9.035 degrees ! Estimated noise=1.30901 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0204654 Jy ! Component: 100 - total flux cleaned = 0.0328922 Jy ! Component: 150 - total flux cleaned = 0.0413776 Jy ! Component: 200 - total flux cleaned = 0.0481728 Jy ! Component: 250 - total flux cleaned = 0.0536696 Jy ! Component: 300 - total flux cleaned = 0.0582304 Jy ! Component: 350 - total flux cleaned = 0.0621626 Jy ! Component: 400 - total flux cleaned = 0.0655748 Jy ! Component: 450 - total flux cleaned = 0.0685439 Jy ! Component: 500 - total flux cleaned = 0.0711464 Jy ! Component: 550 - total flux cleaned = 0.0734358 Jy ! Component: 600 - total flux cleaned = 0.0754529 Jy ! Component: 650 - total flux cleaned = 0.0772335 Jy ! Component: 700 - total flux cleaned = 0.0788098 Jy ! Component: 750 - total flux cleaned = 0.0802082 Jy ! Component: 800 - total flux cleaned = 0.0814529 Jy ! Total flux subtracted in 800 components = 0.0814529 Jy ! Clean residual min=-0.004324 max=0.004166 Jy/beam ! Clean residual mean=-0.000052 rms=0.001151 Jy/beam ! Combined flux in latest and established models = 0.0814529 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 65 model components to the UV plane model. ! The established model now contains 65 components and 0.0814529 Jy ! Inverting map and beam ! Estimated beam: bmin=1.998 mas, bmaj=9.861 mas, bpa=9.397 degrees ! Estimated noise=0.77946 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00209545 Jy ! Component: 100 - total flux cleaned = 0.00373395 Jy ! Component: 150 - total flux cleaned = 0.00505059 Jy ! Component: 200 - total flux cleaned = 0.00615076 Jy ! Component: 250 - total flux cleaned = 0.00708167 Jy ! Component: 300 - total flux cleaned = 0.0078713 Jy ! Component: 350 - total flux cleaned = 0.00854163 Jy ! Component: 400 - total flux cleaned = 0.00911203 Jy ! Component: 450 - total flux cleaned = 0.00959768 Jy ! Component: 500 - total flux cleaned = 0.00988575 Jy ! Component: 550 - total flux cleaned = 0.0100085 Jy ! Component: 600 - total flux cleaned = 0.0101232 Jy ! Component: 650 - total flux cleaned = 0.0102305 Jy ! Component: 700 - total flux cleaned = 0.0103307 Jy ! Component: 750 - total flux cleaned = 0.0104247 Jy ! Component: 800 - total flux cleaned = 0.0105128 Jy ! Component: 850 - total flux cleaned = 0.0105855 Jy ! Component: 900 - total flux cleaned = 0.0106251 Jy ! Component: 950 - total flux cleaned = 0.0106724 Jy ! Component: 1000 - total flux cleaned = 0.0106995 Jy ! Component: 1050 - total flux cleaned = 0.0107344 Jy ! Component: 1100 - total flux cleaned = 0.0107596 Jy ! Component: 1150 - total flux cleaned = 0.010784 Jy ! Component: 1200 - total flux cleaned = 0.0108078 Jy ! Total flux subtracted in 1200 components = 0.0108078 Jy ! Clean residual min=-0.003345 max=0.003458 Jy/beam ! Clean residual mean=-0.000026 rms=0.000865 Jy/beam ! Combined flux in latest and established models = 0.0922607 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 53 model components to the UV plane model. ! The established model now contains 107 components and 0.0922607 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=0.056914Jy sigma=0.731389 ! Fit after self-cal, rms=0.054122Jy sigma=0.688471 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.054122Jy sigma=0.688471 ! Fit after self-cal, rms=0.054789Jy sigma=0.681315 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=0.082080Jy sigma=1.235358 ! Fit after self-cal, rms=0.082080Jy sigma=1.235358 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=1.642 mas, bmaj=8.107 mas, bpa=9.308 degrees ! Estimated noise=1.24923 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.019709 Jy ! Component: 100 - total flux cleaned = 0.0319128 Jy ! Component: 150 - total flux cleaned = 0.0411123 Jy ! Component: 200 - total flux cleaned = 0.0485181 Jy ! Component: 250 - total flux cleaned = 0.0545263 Jy ! Component: 300 - total flux cleaned = 0.0594512 Jy ! Component: 350 - total flux cleaned = 0.0635655 Jy ! Component: 400 - total flux cleaned = 0.0671109 Jy ! Component: 450 - total flux cleaned = 0.070187 Jy ! Component: 500 - total flux cleaned = 0.0728621 Jy ! Component: 550 - total flux cleaned = 0.0751992 Jy ! Component: 600 - total flux cleaned = 0.0772512 Jy ! Component: 650 - total flux cleaned = 0.079058 Jy ! Component: 700 - total flux cleaned = 0.0806503 Jy ! Component: 750 - total flux cleaned = 0.0820621 Jy ! Component: 800 - total flux cleaned = 0.0833343 Jy ! Total flux subtracted in 800 components = 0.0833343 Jy ! Clean residual min=-0.003291 max=0.003878 Jy/beam ! Clean residual mean=-0.000046 rms=0.000986 Jy/beam ! Combined flux in latest and established models = 0.0833343 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 55 model components to the UV plane model. ! The established model now contains 55 components and 0.0833343 Jy ! Inverting map and beam ! Estimated beam: bmin=1.98 mas, bmaj=9.72 mas, bpa=9.635 degrees ! Estimated noise=0.742869 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00194409 Jy ! Component: 100 - total flux cleaned = 0.00343754 Jy ! Component: 150 - total flux cleaned = 0.00465914 Jy ! Component: 200 - total flux cleaned = 0.00567957 Jy ! Component: 250 - total flux cleaned = 0.00654122 Jy ! Component: 300 - total flux cleaned = 0.00727385 Jy ! Component: 350 - total flux cleaned = 0.0078983 Jy ! Component: 400 - total flux cleaned = 0.00843062 Jy ! Component: 450 - total flux cleaned = 0.00888444 Jy ! Component: 500 - total flux cleaned = 0.00927133 Jy ! Component: 550 - total flux cleaned = 0.00940848 Jy ! Component: 600 - total flux cleaned = 0.0095099 Jy ! Component: 650 - total flux cleaned = 0.00960466 Jy ! Component: 700 - total flux cleaned = 0.0096822 Jy ! Component: 750 - total flux cleaned = 0.00972421 Jy ! Component: 800 - total flux cleaned = 0.00976406 Jy ! Component: 850 - total flux cleaned = 0.00980187 Jy ! Component: 900 - total flux cleaned = 0.00982904 Jy ! Component: 950 - total flux cleaned = 0.00986371 Jy ! Component: 1000 - total flux cleaned = 0.00988858 Jy ! Component: 1050 - total flux cleaned = 0.00991248 Jy ! Component: 1100 - total flux cleaned = 0.00992796 Jy ! Component: 1150 - total flux cleaned = 0.00995036 Jy ! Component: 1200 - total flux cleaned = 0.00997195 Jy ! Total flux subtracted in 1200 components = 0.00997195 Jy ! Clean residual min=-0.002066 max=0.002004 Jy/beam ! Clean residual mean=-0.000020 rms=0.000572 Jy/beam ! Combined flux in latest and established models = 0.0933063 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=0.082080Jy sigma=1.235358 ! Fit after self-cal, rms=0.082080Jy sigma=1.235358 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=1.642 mas, bmaj=8.107 mas, bpa=9.308 degrees ! Estimated noise=1.24923 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.019709 Jy ! Component: 100 - total flux cleaned = 0.0319128 Jy ! Component: 150 - total flux cleaned = 0.0411123 Jy ! Component: 200 - total flux cleaned = 0.0485181 Jy ! Component: 250 - total flux cleaned = 0.0545263 Jy ! Component: 300 - total flux cleaned = 0.0594512 Jy ! Component: 350 - total flux cleaned = 0.0635655 Jy ! Component: 400 - total flux cleaned = 0.0671109 Jy ! Component: 450 - total flux cleaned = 0.070187 Jy ! Component: 500 - total flux cleaned = 0.0728621 Jy ! Component: 550 - total flux cleaned = 0.0751992 Jy ! Component: 600 - total flux cleaned = 0.0772512 Jy ! Component: 650 - total flux cleaned = 0.079058 Jy ! Component: 700 - total flux cleaned = 0.0806503 Jy ! Component: 750 - total flux cleaned = 0.0820621 Jy ! Component: 800 - total flux cleaned = 0.0833343 Jy ! Total flux subtracted in 800 components = 0.0833343 Jy ! Clean residual min=-0.003291 max=0.003878 Jy/beam ! Clean residual mean=-0.000046 rms=0.000986 Jy/beam ! Combined flux in latest and established models = 0.0833343 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 55 model components to the UV plane model. ! The established model now contains 55 components and 0.0833343 Jy ! Inverting map and beam ! Estimated beam: bmin=1.98 mas, bmaj=9.72 mas, bpa=9.635 degrees ! Estimated noise=0.742869 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00194409 Jy ! Component: 100 - total flux cleaned = 0.00343754 Jy ! Component: 150 - total flux cleaned = 0.00465914 Jy ! Component: 200 - total flux cleaned = 0.00567957 Jy ! Component: 250 - total flux cleaned = 0.00654122 Jy ! Component: 300 - total flux cleaned = 0.00727385 Jy ! Component: 350 - total flux cleaned = 0.0078983 Jy ! Component: 400 - total flux cleaned = 0.00843062 Jy ! Component: 450 - total flux cleaned = 0.00888444 Jy ! Component: 500 - total flux cleaned = 0.00927133 Jy ! Component: 550 - total flux cleaned = 0.00960129 Jy ! Component: 600 - total flux cleaned = 0.00988281 Jy ! Component: 650 - total flux cleaned = 0.010123 Jy ! Component: 700 - total flux cleaned = 0.0103279 Jy ! Component: 750 - total flux cleaned = 0.0104963 Jy ! Component: 800 - total flux cleaned = 0.0105407 Jy ! Component: 850 - total flux cleaned = 0.0105773 Jy ! Component: 900 - total flux cleaned = 0.0106182 Jy ! Component: 950 - total flux cleaned = 0.0106518 Jy ! Component: 1000 - total flux cleaned = 0.0106841 Jy ! Component: 1050 - total flux cleaned = 0.0107154 Jy ! Component: 1100 - total flux cleaned = 0.0107454 Jy ! Component: 1150 - total flux cleaned = 0.0107745 Jy ! Component: 1200 - total flux cleaned = 0.0107979 Jy ! Total flux subtracted in 1200 components = 0.0107979 Jy ! Clean residual min=-0.002110 max=0.001997 Jy/beam ! Clean residual mean=-0.000017 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.0941323 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: 1.98 x 9.72 at 9.635 degrees (North through East) ! Clean map min=-0.0020717 max=0.052861 Jy/beam ! Clean map min=-0.0020717 max=0.056409 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. proj ! Adding 47 model components to the UV plane model. ! The established model now contains 97 components and 0.0941323 Jy ! Using default options string "m3" ! Move the cursor into the plot window and press 'H' for help uncalib 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=0.054597Jy sigma=0.677105 ! Fit after self-cal, rms=0.054556Jy sigma=0.675460 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.054556Jy sigma=0.675460 ! Fit after self-cal, rms=0.056517Jy sigma=0.675180 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=1.992 mas, bmaj=9.774 mas, bpa=9.697 degrees ! Estimated noise=0.746353 mJy/beam. ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000438417 Jy ! Component: 100 - total flux cleaned = 0.000680095 Jy ! Component: 150 - total flux cleaned = 0.000988646 Jy ! Component: 200 - total flux cleaned = 0.00125151 Jy ! Component: 250 - total flux cleaned = 0.00135157 Jy ! Component: 300 - total flux cleaned = 0.00132844 Jy ! Component: 350 - total flux cleaned = 0.00130628 Jy ! Component: 400 - total flux cleaned = 0.0013274 Jy ! Component: 450 - total flux cleaned = 0.00136783 Jy ! Component: 500 - total flux cleaned = 0.00138764 Jy ! Component: 550 - total flux cleaned = 0.00150229 Jy ! Component: 600 - total flux cleaned = 0.0016497 Jy ! Component: 650 - total flux cleaned = 0.00166772 Jy ! Component: 700 - total flux cleaned = 0.00172051 Jy ! Component: 750 - total flux cleaned = 0.00178837 Jy ! Component: 800 - total flux cleaned = 0.0018547 Jy ! Component: 850 - total flux cleaned = 0.00191925 Jy ! Component: 900 - total flux cleaned = 0.00193522 Jy ! Component: 950 - total flux cleaned = 0.00201274 Jy ! Component: 1000 - total flux cleaned = 0.00204283 Jy ! Component: 1050 - total flux cleaned = 0.00213166 Jy ! Component: 1100 - total flux cleaned = 0.0021314 Jy ! Component: 1150 - total flux cleaned = 0.00217428 Jy ! Component: 1200 - total flux cleaned = 0.00227183 Jy ! Component: 1250 - total flux cleaned = 0.00228564 Jy ! Component: 1300 - total flux cleaned = 0.00233938 Jy ! Component: 1350 - total flux cleaned = 0.00236545 Jy ! Component: 1400 - total flux cleaned = 0.00237867 Jy ! Component: 1450 - total flux cleaned = 0.0024423 Jy ! Component: 1500 - total flux cleaned = 0.0024424 Jy ! Component: 1550 - total flux cleaned = 0.00241782 Jy ! Component: 1600 - total flux cleaned = 0.00246621 Jy ! Component: 1650 - total flux cleaned = 0.00246615 Jy ! Component: 1700 - total flux cleaned = 0.00246621 Jy ! Component: 1750 - total flux cleaned = 0.00245454 Jy ! Component: 1800 - total flux cleaned = 0.00246586 Jy ! Component: 1850 - total flux cleaned = 0.00247719 Jy ! Component: 1900 - total flux cleaned = 0.00249936 Jy ! Component: 1950 - total flux cleaned = 0.00251032 Jy ! Component: 2000 - total flux cleaned = 0.00251026 Jy ! Component: 2050 - total flux cleaned = 0.00249951 Jy ! Component: 2100 - total flux cleaned = 0.00255274 Jy ! Component: 2150 - total flux cleaned = 0.00255281 Jy ! Component: 2200 - total flux cleaned = 0.00257354 Jy ! Component: 2250 - total flux cleaned = 0.00259414 Jy ! Component: 2300 - total flux cleaned = 0.00256347 Jy ! Component: 2350 - total flux cleaned = 0.00255338 Jy ! Component: 2400 - total flux cleaned = 0.00255329 Jy ! Component: 2450 - total flux cleaned = 0.00249352 Jy ! Component: 2500 - total flux cleaned = 0.00245383 Jy ! Component: 2550 - total flux cleaned = 0.00239486 Jy ! Component: 2600 - total flux cleaned = 0.00232655 Jy ! Component: 2650 - total flux cleaned = 0.00224896 Jy ! Component: 2700 - total flux cleaned = 0.00220082 Jy ! Component: 2750 - total flux cleaned = 0.00217211 Jy ! Component: 2800 - total flux cleaned = 0.00212453 Jy ! Component: 2850 - total flux cleaned = 0.0020962 Jy ! Component: 2900 - total flux cleaned = 0.00203042 Jy ! Component: 2950 - total flux cleaned = 0.00199304 Jy ! Component: 3000 - total flux cleaned = 0.00198373 Jy ! Component: 3050 - total flux cleaned = 0.00190045 Jy ! Component: 3100 - total flux cleaned = 0.00186362 Jy ! Component: 3150 - total flux cleaned = 0.00181779 Jy ! Component: 3200 - total flux cleaned = 0.00175387 Jy ! Component: 3250 - total flux cleaned = 0.00173571 Jy ! Component: 3300 - total flux cleaned = 0.00169032 Jy ! Component: 3350 - total flux cleaned = 0.0016541 Jy ! Component: 3400 - total flux cleaned = 0.00160901 Jy ! Component: 3450 - total flux cleaned = 0.00151921 Jy ! Component: 3500 - total flux cleaned = 0.00148342 Jy ! Component: 3550 - total flux cleaned = 0.0014387 Jy ! Component: 3600 - total flux cleaned = 0.00140303 Jy ! Component: 3650 - total flux cleaned = 0.0013496 Jy ! Component: 3700 - total flux cleaned = 0.00130521 Jy ! Component: 3750 - total flux cleaned = 0.00126973 Jy ! Component: 3800 - total flux cleaned = 0.00120777 Jy ! Component: 3850 - total flux cleaned = 0.00114588 Jy ! Component: 3900 - total flux cleaned = 0.00110177 Jy ! Component: 3950 - total flux cleaned = 0.00105765 Jy ! Component: 4000 - total flux cleaned = 0.000995982 Jy ! Component: 4050 - total flux cleaned = 0.000943169 Jy ! Total flux subtracted in 4096 components = 0.000890376 Jy ! Clean residual min=-0.000644 max=0.000493 Jy/beam ! Clean residual mean=-0.000009 rms=0.000174 Jy/beam ! Combined flux in latest and established models = 0.0950226 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: 1.992 x 9.774 at 9.697 degrees (North through East) ! Clean map min=-0.00064415 max=0.05661 Jy/beam ! Clean map min=-0.0015451 max=0.056558 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 J1626-3320_C ! Writing UV FITS file: J1626-3320_C.uvf ! Writing 404 model components to file: J1626-3320_C.mod ! wwins: Wrote 6 windows to J1626-3320_C.win ! Adding 307 model components to the UV plane model. ! The established model now contains 404 components and 0.0950226 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.992 x 9.774 at 9.697 degrees (North through East) ! Clean map min=-0.0011469 max=0.056549 Jy/beam ! Writing clean map to FITS file: J1626-3320_C.fits ! Writing difmap environment to: J1626-3320_C.par quit ! Quitting program ! Log file difmap.log_290 closed on Sat Feb 8 18:46:52 2020