! Started logfile: difmap.log_63 on Sun Jan 26 11:25:41 2020 ![@/tmp/difmap__22386.1] ! Obeying initialization file: /tmp/difmap__22386.1 ![@/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__22386.2] ![Exited script file: /tmp/difmap__22386.2] obs J0516-3703_C_uva.fits ! Reading UV FITS file: J0516-3703_C_uva.fits ! AN table 1: 17 integrations on 6 of 6 possible baselines. ! Apparent sampling: 0.970588 visibilities/baseline/integration-bin. ! Found source: J0516-3703 ! ! 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 67 lines of history. ! ! Reading 792 visibilities. ![Exited script file: /tmp/difmap__22386.1] ibc ! Syntax error in line: ! ibc ! ^ ! Unable to identify keyword "ibc" ! 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 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.997842Jy sigma=9.230272 ! Fit after self-cal, rms=0.935550Jy sigma=8.681275 ! 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 5 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=2.234 mas, bmaj=26.91 mas, bpa=-14.02 degrees ! Estimated noise=4.50566 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.0425722 Jy ! Component: 100 - total flux cleaned = 0.0577196 Jy ! Component: 150 - total flux cleaned = 0.0550223 Jy ! Component: 200 - total flux cleaned = 0.0535071 Jy ! Total flux subtracted in 200 components = 0.0535071 Jy ! Clean residual min=-0.004489 max=0.004483 Jy/beam ! Clean residual mean=-0.000112 rms=0.001773 Jy/beam ! Combined flux in latest and established models = 0.0535071 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=0.096631Jy sigma=0.824581 ! Fit after self-cal, rms=0.096631Jy sigma=0.824581 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=2.234 mas, bmaj=26.91 mas, bpa=-14.02 degrees ! Estimated noise=4.50566 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.026447 Jy ! Component: 100 - total flux cleaned = 0.0424475 Jy ! Component: 150 - total flux cleaned = 0.0521307 Jy ! Component: 200 - total flux cleaned = 0.057993 Jy ! Component: 250 - total flux cleaned = 0.0615426 Jy ! Component: 300 - total flux cleaned = 0.0636926 Jy ! Component: 350 - total flux cleaned = 0.064995 Jy ! Component: 400 - total flux cleaned = 0.0657913 Jy ! Component: 450 - total flux cleaned = 0.066079 Jy ! Component: 500 - total flux cleaned = 0.0662634 Jy ! Component: 550 - total flux cleaned = 0.0664229 Jy ! Component: 600 - total flux cleaned = 0.0665616 Jy ! Component: 650 - total flux cleaned = 0.0666728 Jy ! Component: 700 - total flux cleaned = 0.0667618 Jy ! Component: 750 - total flux cleaned = 0.0667828 Jy ! Component: 800 - total flux cleaned = 0.0667932 Jy ! Total flux subtracted in 800 components = 0.0667932 Jy ! Clean residual min=-0.006827 max=0.006993 Jy/beam ! Clean residual mean=-0.000100 rms=0.002276 Jy/beam ! Combined flux in latest and established models = 0.0667931 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 0.0667931 Jy ! Inverting map and beam ! Estimated beam: bmin=2.802 mas, bmaj=29.32 mas, bpa=-14.63 degrees ! Estimated noise=3.42292 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000549088 Jy ! Component: 100 - total flux cleaned = 0.000893155 Jy ! Component: 150 - total flux cleaned = 0.00114167 Jy ! Component: 200 - total flux cleaned = 0.00117757 Jy ! Component: 250 - total flux cleaned = 0.00120382 Jy ! Component: 300 - total flux cleaned = 0.00123779 Jy ! Component: 350 - total flux cleaned = 0.00127081 Jy ! Component: 400 - total flux cleaned = 0.00129508 Jy ! Component: 450 - total flux cleaned = 0.00132653 Jy ! Component: 500 - total flux cleaned = 0.00135721 Jy ! Component: 550 - total flux cleaned = 0.00138702 Jy ! Component: 600 - total flux cleaned = 0.00140881 Jy ! Component: 650 - total flux cleaned = 0.00143729 Jy ! Component: 700 - total flux cleaned = 0.00145807 Jy ! Component: 750 - total flux cleaned = 0.00148535 Jy ! Component: 800 - total flux cleaned = 0.00151198 Jy ! Component: 850 - total flux cleaned = 0.00153152 Jy ! Component: 900 - total flux cleaned = 0.00155703 Jy ! Component: 950 - total flux cleaned = 0.00157577 Jy ! Component: 1000 - total flux cleaned = 0.00160023 Jy ! Component: 1050 - total flux cleaned = 0.00161826 Jy ! Component: 1100 - total flux cleaned = 0.0016243 Jy ! Component: 1150 - total flux cleaned = 0.0016302 Jy ! Component: 1200 - total flux cleaned = 0.00163016 Jy ! Total flux subtracted in 1200 components = 0.00163016 Jy ! Clean residual min=-0.004893 max=0.004378 Jy/beam ! Clean residual mean=-0.000169 rms=0.001545 Jy/beam ! Combined flux in latest and established models = 0.0684233 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=0.096631Jy sigma=0.824581 ! Fit after self-cal, rms=0.096631Jy sigma=0.824581 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=2.234 mas, bmaj=26.91 mas, bpa=-14.02 degrees ! Estimated noise=4.50566 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.026447 Jy ! Component: 100 - total flux cleaned = 0.0424475 Jy ! Component: 150 - total flux cleaned = 0.0521307 Jy ! Component: 200 - total flux cleaned = 0.057993 Jy ! Component: 250 - total flux cleaned = 0.0615426 Jy ! Component: 300 - total flux cleaned = 0.0636926 Jy ! Component: 350 - total flux cleaned = 0.0649951 Jy ! Component: 400 - total flux cleaned = 0.0657978 Jy ! Component: 450 - total flux cleaned = 0.0663091 Jy ! Component: 500 - total flux cleaned = 0.0666431 Jy ! Component: 550 - total flux cleaned = 0.0668718 Jy ! Component: 600 - total flux cleaned = 0.0669983 Jy ! Component: 650 - total flux cleaned = 0.0669981 Jy ! Component: 700 - total flux cleaned = 0.0669981 Jy ! Component: 750 - total flux cleaned = 0.066998 Jy ! Component: 800 - total flux cleaned = 0.0669979 Jy ! Total flux subtracted in 800 components = 0.0669979 Jy ! Clean residual min=-0.006924 max=0.007074 Jy/beam ! Clean residual mean=-0.000098 rms=0.002298 Jy/beam ! Combined flux in latest and established models = 0.066998 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 0.066998 Jy ! Inverting map and beam ! Estimated beam: bmin=2.802 mas, bmaj=29.32 mas, bpa=-14.63 degrees ! Estimated noise=3.42292 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000425775 Jy ! Component: 100 - total flux cleaned = 0.000683371 Jy ! Component: 150 - total flux cleaned = 0.000839218 Jy ! Component: 200 - total flux cleaned = 0.000934299 Jy ! Component: 250 - total flux cleaned = 0.000980739 Jy ! Component: 300 - total flux cleaned = 0.000985621 Jy ! Component: 350 - total flux cleaned = 0.000990485 Jy ! Component: 400 - total flux cleaned = 0.00099771 Jy ! Component: 450 - total flux cleaned = 0.00100249 Jy ! Component: 500 - total flux cleaned = 0.00100725 Jy ! Component: 550 - total flux cleaned = 0.00101201 Jy ! Component: 600 - total flux cleaned = 0.00101676 Jy ! Component: 650 - total flux cleaned = 0.00102382 Jy ! Component: 700 - total flux cleaned = 0.00102849 Jy ! Component: 750 - total flux cleaned = 0.00103315 Jy ! Component: 800 - total flux cleaned = 0.00103781 Jy ! Component: 850 - total flux cleaned = 0.00104244 Jy ! Component: 900 - total flux cleaned = 0.00104932 Jy ! Component: 950 - total flux cleaned = 0.00105387 Jy ! Component: 1000 - total flux cleaned = 0.00105844 Jy ! Component: 1050 - total flux cleaned = 0.00106298 Jy ! Component: 1100 - total flux cleaned = 0.0010675 Jy ! Component: 1150 - total flux cleaned = 0.00107198 Jy ! Component: 1200 - total flux cleaned = 0.00107867 Jy ! Total flux subtracted in 1200 components = 0.00107867 Jy ! Clean residual min=-0.004944 max=0.004888 Jy/beam ! Clean residual mean=-0.000182 rms=0.001626 Jy/beam ! Combined flux in latest and established models = 0.0680767 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 quit ! Quitting program ! Log file difmap.log_63 closed on Sun Jan 26 11:26:16 2020