! Started logfile: difmap.log_470 on Sat Feb 15 10:37:45 2020 ![@/tmp/difmap__15460.1] ! Obeying initialization file: /tmp/difmap__15460.1 ![@/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__15460.2] ![Exited script file: /tmp/difmap__15460.2] obs J2236-0441_C_uva.fits ! Reading UV FITS file: J2236-0441_C_uva.fits ! AN table 1: 15 integrations on 10 of 10 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J2236-0441 ! ! 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 1200 visibilities. ![Exited script file: /tmp/difmap__15460.1] 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. ! ! 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=0.999551Jy sigma=20.003069 ! Fit after self-cal, rms=0.976077Jy sigma=19.530003 ! 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 7 buffered edits. uvaver 88 ! Averaging into 88 second bins. ! 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 proj ! Using default options string "m3" ! Move the cursor into the plot window and press 'H' for help 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=4.929 mas, bmaj=13.03 mas, bpa=54.73 degrees ! Estimated noise=1.26427 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.015214 Jy ! Component: 100 - total flux cleaned = 0.0203486 Jy ! Component: 150 - total flux cleaned = 0.0221694 Jy ! Component: 200 - total flux cleaned = 0.0238696 Jy ! Total flux subtracted in 200 components = 0.0238696 Jy ! Clean residual min=-0.002535 max=0.002523 Jy/beam ! Clean residual mean=-0.000027 rms=0.001212 Jy/beam ! Combined flux in latest and established models = 0.0238696 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=0.026723Jy sigma=2.107937 ! Fit after self-cal, rms=0.026723Jy sigma=2.107937 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=4.929 mas, bmaj=13.03 mas, bpa=54.73 degrees ! Estimated noise=1.26427 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00944918 Jy ! Component: 100 - total flux cleaned = 0.0151694 Jy ! Component: 150 - total flux cleaned = 0.0186326 Jy ! Component: 200 - total flux cleaned = 0.0207349 Jy ! Component: 250 - total flux cleaned = 0.0222516 Jy ! Component: 300 - total flux cleaned = 0.0235063 Jy ! Component: 350 - total flux cleaned = 0.024552 Jy ! Component: 400 - total flux cleaned = 0.0254285 Jy ! Component: 450 - total flux cleaned = 0.0261738 Jy ! Component: 500 - total flux cleaned = 0.0268168 Jy ! Component: 550 - total flux cleaned = 0.0273742 Jy ! Component: 600 - total flux cleaned = 0.0278578 Jy ! Component: 650 - total flux cleaned = 0.0282776 Jy ! Component: 700 - total flux cleaned = 0.0286421 Jy ! Component: 750 - total flux cleaned = 0.0289589 Jy ! Component: 800 - total flux cleaned = 0.0292341 Jy ! Total flux subtracted in 800 components = 0.0292341 Jy ! Clean residual min=-0.004370 max=0.004329 Jy/beam ! Clean residual mean=-0.000036 rms=0.001464 Jy/beam ! Combined flux in latest and established models = 0.0292341 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 48 model components to the UV plane model. ! The established model now contains 48 components and 0.0292341 Jy ! Inverting map and beam ! Estimated beam: bmin=5.615 mas, bmaj=11.8 mas, bpa=51.14 degrees ! Estimated noise=1.0214 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000562616 Jy ! Component: 100 - total flux cleaned = 0.000799926 Jy ! Component: 150 - total flux cleaned = 0.000852238 Jy ! Component: 200 - total flux cleaned = 0.000919692 Jy ! Component: 250 - total flux cleaned = 0.0009731 Jy ! Component: 300 - total flux cleaned = 0.00103054 Jy ! Component: 350 - total flux cleaned = 0.00107597 Jy ! Component: 400 - total flux cleaned = 0.00111798 Jy ! Component: 450 - total flux cleaned = 0.00116377 Jy ! Component: 500 - total flux cleaned = 0.00120687 Jy ! Component: 550 - total flux cleaned = 0.00124164 Jy ! Component: 600 - total flux cleaned = 0.00128002 Jy ! Component: 650 - total flux cleaned = 0.00131103 Jy ! Component: 700 - total flux cleaned = 0.00134047 Jy ! Component: 750 - total flux cleaned = 0.00136844 Jy ! Component: 800 - total flux cleaned = 0.00139501 Jy ! Component: 850 - total flux cleaned = 0.00142019 Jy ! Component: 900 - total flux cleaned = 0.00144018 Jy ! Component: 950 - total flux cleaned = 0.00145956 Jy ! Component: 1000 - total flux cleaned = 0.00147855 Jy ! Component: 1050 - total flux cleaned = 0.00149353 Jy ! Component: 1100 - total flux cleaned = 0.00151195 Jy ! Component: 1150 - total flux cleaned = 0.0015265 Jy ! Component: 1200 - total flux cleaned = 0.00154438 Jy ! Total flux subtracted in 1200 components = 0.00154438 Jy ! Clean residual min=-0.004084 max=0.004297 Jy/beam ! Clean residual mean=-0.000037 rms=0.001499 Jy/beam ! Combined flux in latest and established models = 0.0307785 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=0.026723Jy sigma=2.107937 ! Fit after self-cal, rms=0.026723Jy sigma=2.107937 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=4.929 mas, bmaj=13.03 mas, bpa=54.73 degrees ! Estimated noise=1.26427 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00944918 Jy ! Component: 100 - total flux cleaned = 0.0151694 Jy ! Component: 150 - total flux cleaned = 0.0186326 Jy ! Component: 200 - total flux cleaned = 0.0207349 Jy ! Component: 250 - total flux cleaned = 0.0222537 Jy ! Component: 300 - total flux cleaned = 0.0235154 Jy ! Component: 350 - total flux cleaned = 0.0245736 Jy ! Component: 400 - total flux cleaned = 0.0254905 Jy ! Component: 450 - total flux cleaned = 0.0263058 Jy ! Component: 500 - total flux cleaned = 0.0270407 Jy ! Component: 550 - total flux cleaned = 0.0277057 Jy ! Component: 600 - total flux cleaned = 0.028309 Jy ! Component: 650 - total flux cleaned = 0.0288569 Jy ! Component: 700 - total flux cleaned = 0.0293549 Jy ! Component: 750 - total flux cleaned = 0.0298077 Jy ! Component: 800 - total flux cleaned = 0.0302196 Jy ! Total flux subtracted in 800 components = 0.0302196 Jy ! Clean residual min=-0.004161 max=0.004071 Jy/beam ! Clean residual mean=-0.000033 rms=0.001383 Jy/beam ! Combined flux in latest and established models = 0.0302196 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 85 model components to the UV plane model. ! The established model now contains 85 components and 0.0302196 Jy ! Inverting map and beam ! Estimated beam: bmin=5.615 mas, bmaj=11.8 mas, bpa=51.14 degrees ! Estimated noise=1.0214 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000617043 Jy ! Component: 100 - total flux cleaned = 0.00111398 Jy ! Component: 150 - total flux cleaned = 0.0015291 Jy ! Component: 200 - total flux cleaned = 0.00188401 Jy ! Component: 250 - total flux cleaned = 0.00219623 Jy ! Component: 300 - total flux cleaned = 0.00247123 Jy ! Component: 350 - total flux cleaned = 0.00271347 Jy ! Component: 400 - total flux cleaned = 0.00292686 Jy ! Component: 450 - total flux cleaned = 0.00311482 Jy ! Component: 500 - total flux cleaned = 0.00328039 Jy ! Component: 550 - total flux cleaned = 0.0034264 Jy ! Component: 600 - total flux cleaned = 0.00355663 Jy ! Component: 650 - total flux cleaned = 0.00367312 Jy ! Component: 700 - total flux cleaned = 0.00373701 Jy ! Component: 750 - total flux cleaned = 0.00377716 Jy ! Component: 800 - total flux cleaned = 0.00381165 Jy ! Component: 850 - total flux cleaned = 0.00384825 Jy ! Component: 900 - total flux cleaned = 0.0038831 Jy ! Component: 950 - total flux cleaned = 0.00391306 Jy ! Component: 1000 - total flux cleaned = 0.00394485 Jy ! Component: 1050 - total flux cleaned = 0.00397218 Jy ! Component: 1100 - total flux cleaned = 0.00400119 Jy ! Component: 1150 - total flux cleaned = 0.00402611 Jy ! Component: 1200 - total flux cleaned = 0.00405257 Jy ! Total flux subtracted in 1200 components = 0.00405257 Jy ! Clean residual min=-0.003665 max=0.004437 Jy/beam ! Clean residual mean=-0.000028 rms=0.001320 Jy/beam ! Combined flux in latest and established models = 0.0342722 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 19 model components to the UV plane model. ! The established model now contains 97 components and 0.0342722 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=0.010908Jy sigma=0.816660 ! Fit after self-cal, rms=0.010790Jy sigma=0.806910 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=0.010790Jy sigma=0.806910 ! Fit after self-cal, rms=0.010453Jy sigma=0.531577 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=0.027104Jy sigma=2.107937 ! Fit after self-cal, rms=0.027104Jy sigma=2.107937 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=4.902 mas, bmaj=13.76 mas, bpa=56.65 degrees ! Estimated noise=1.28047 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00957878 Jy ! Component: 100 - total flux cleaned = 0.0153777 Jy ! Component: 150 - total flux cleaned = 0.0188888 Jy ! Component: 200 - total flux cleaned = 0.0210628 Jy ! Component: 250 - total flux cleaned = 0.0227053 Jy ! Component: 300 - total flux cleaned = 0.0240227 Jy ! Component: 350 - total flux cleaned = 0.0250853 Jy ! Component: 400 - total flux cleaned = 0.0259453 Jy ! Component: 450 - total flux cleaned = 0.0266423 Jy ! Component: 500 - total flux cleaned = 0.0272087 Jy ! Component: 550 - total flux cleaned = 0.0276762 Jy ! Component: 600 - total flux cleaned = 0.0280847 Jy ! Component: 650 - total flux cleaned = 0.0284463 Jy ! Component: 700 - total flux cleaned = 0.0287663 Jy ! Component: 750 - total flux cleaned = 0.0290498 Jy ! Component: 800 - total flux cleaned = 0.0293009 Jy ! Total flux subtracted in 800 components = 0.0293009 Jy ! Clean residual min=-0.002152 max=0.002112 Jy/beam ! Clean residual mean=-0.000016 rms=0.000676 Jy/beam ! Combined flux in latest and established models = 0.0293009 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 0.0293009 Jy ! Inverting map and beam ! Estimated beam: bmin=5.662 mas, bmaj=12.79 mas, bpa=55.89 degrees ! Estimated noise=0.994606 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00054744 Jy ! Component: 100 - total flux cleaned = 0.000966943 Jy ! Component: 150 - total flux cleaned = 0.00129728 Jy ! Component: 200 - total flux cleaned = 0.00156188 Jy ! Component: 250 - total flux cleaned = 0.00177703 Jy ! Component: 300 - total flux cleaned = 0.00195521 Jy ! Component: 350 - total flux cleaned = 0.00210441 Jy ! Component: 400 - total flux cleaned = 0.00215721 Jy ! Component: 450 - total flux cleaned = 0.002187 Jy ! Component: 500 - total flux cleaned = 0.00221553 Jy ! Component: 550 - total flux cleaned = 0.00224297 Jy ! Component: 600 - total flux cleaned = 0.00226931 Jy ! Component: 650 - total flux cleaned = 0.00229465 Jy ! Component: 700 - total flux cleaned = 0.00231918 Jy ! Component: 750 - total flux cleaned = 0.00234285 Jy ! Component: 800 - total flux cleaned = 0.00236564 Jy ! Component: 850 - total flux cleaned = 0.00238754 Jy ! Component: 900 - total flux cleaned = 0.00240882 Jy ! Component: 950 - total flux cleaned = 0.00242927 Jy ! Component: 1000 - total flux cleaned = 0.00244903 Jy ! Component: 1050 - total flux cleaned = 0.00246827 Jy ! Component: 1100 - total flux cleaned = 0.00248971 Jy ! Component: 1150 - total flux cleaned = 0.00250747 Jy ! Component: 1200 - total flux cleaned = 0.00252476 Jy ! Total flux subtracted in 1200 components = 0.00252476 Jy ! Clean residual min=-0.001454 max=0.001877 Jy/beam ! Clean residual mean=-0.000012 rms=0.000515 Jy/beam ! Combined flux in latest and established models = 0.0318257 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: 5.662 x 12.79 at 55.89 degrees (North through East) ! Clean map min=-0.0014511 max=0.025172 Jy/beam ! Clean map min=-0.0014511 max=0.025715 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=0.027104Jy sigma=2.107937 ! Fit after self-cal, rms=0.027104Jy sigma=2.107937 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=4.902 mas, bmaj=13.76 mas, bpa=56.65 degrees ! Estimated noise=1.28047 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00957878 Jy ! Component: 100 - total flux cleaned = 0.0153777 Jy ! Component: 150 - total flux cleaned = 0.0188888 Jy ! Component: 200 - total flux cleaned = 0.0210628 Jy ! Component: 250 - total flux cleaned = 0.0227053 Jy ! Component: 300 - total flux cleaned = 0.0240227 Jy ! Component: 350 - total flux cleaned = 0.0250853 Jy ! Component: 400 - total flux cleaned = 0.0259453 Jy ! Component: 450 - total flux cleaned = 0.0266423 Jy ! Component: 500 - total flux cleaned = 0.0272087 Jy ! Component: 550 - total flux cleaned = 0.0276762 Jy ! Component: 600 - total flux cleaned = 0.0280847 Jy ! Component: 650 - total flux cleaned = 0.0284463 Jy ! Component: 700 - total flux cleaned = 0.0287663 Jy ! Component: 750 - total flux cleaned = 0.0290498 Jy ! Component: 800 - total flux cleaned = 0.0293009 Jy ! Total flux subtracted in 800 components = 0.0293009 Jy ! Clean residual min=-0.002152 max=0.002112 Jy/beam ! Clean residual mean=-0.000016 rms=0.000676 Jy/beam ! Combined flux in latest and established models = 0.0293009 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 0.0293009 Jy ! Inverting map and beam ! Estimated beam: bmin=5.662 mas, bmaj=12.79 mas, bpa=55.89 degrees ! Estimated noise=0.994606 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00054744 Jy ! Component: 100 - total flux cleaned = 0.000966943 Jy ! Component: 150 - total flux cleaned = 0.00129728 Jy ! Component: 200 - total flux cleaned = 0.00156188 Jy ! Component: 250 - total flux cleaned = 0.00177703 Jy ! Component: 300 - total flux cleaned = 0.00195521 Jy ! Component: 350 - total flux cleaned = 0.00210441 Jy ! Component: 400 - total flux cleaned = 0.00215721 Jy ! Component: 450 - total flux cleaned = 0.002187 Jy ! Component: 500 - total flux cleaned = 0.00221553 Jy ! Component: 550 - total flux cleaned = 0.00224297 Jy ! Component: 600 - total flux cleaned = 0.00226931 Jy ! Component: 650 - total flux cleaned = 0.00229465 Jy ! Component: 700 - total flux cleaned = 0.00231918 Jy ! Component: 750 - total flux cleaned = 0.00234285 Jy ! Component: 800 - total flux cleaned = 0.00236564 Jy ! Component: 850 - total flux cleaned = 0.00238754 Jy ! Component: 900 - total flux cleaned = 0.00240882 Jy ! Component: 950 - total flux cleaned = 0.00242927 Jy ! Component: 1000 - total flux cleaned = 0.00244903 Jy ! Component: 1050 - total flux cleaned = 0.00246827 Jy ! Component: 1100 - total flux cleaned = 0.00248971 Jy ! Component: 1150 - total flux cleaned = 0.00250747 Jy ! Component: 1200 - total flux cleaned = 0.00252476 Jy ! Total flux subtracted in 1200 components = 0.00252476 Jy ! Clean residual min=-0.001454 max=0.001877 Jy/beam ! Clean residual mean=-0.000012 rms=0.000515 Jy/beam ! Combined flux in latest and established models = 0.0318257 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=0.027104Jy sigma=2.107937 ! Fit after self-cal, rms=0.027104Jy sigma=2.107937 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=4.902 mas, bmaj=13.76 mas, bpa=56.65 degrees ! Estimated noise=1.28047 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00957878 Jy ! Component: 100 - total flux cleaned = 0.0153777 Jy ! Component: 150 - total flux cleaned = 0.0188888 Jy ! Component: 200 - total flux cleaned = 0.0210628 Jy ! Component: 250 - total flux cleaned = 0.0227053 Jy ! Component: 300 - total flux cleaned = 0.0240227 Jy ! Component: 350 - total flux cleaned = 0.0250853 Jy ! Component: 400 - total flux cleaned = 0.0259462 Jy ! Component: 450 - total flux cleaned = 0.0266754 Jy ! Component: 500 - total flux cleaned = 0.027308 Jy ! Component: 550 - total flux cleaned = 0.0278571 Jy ! Component: 600 - total flux cleaned = 0.0283425 Jy ! Component: 650 - total flux cleaned = 0.0287803 Jy ! Component: 700 - total flux cleaned = 0.0291797 Jy ! Component: 750 - total flux cleaned = 0.0295479 Jy ! Component: 800 - total flux cleaned = 0.0298877 Jy ! Total flux subtracted in 800 components = 0.0298877 Jy ! Clean residual min=-0.002060 max=0.001905 Jy/beam ! Clean residual mean=-0.000011 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.0298878 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 60 model components to the UV plane model. ! The established model now contains 60 components and 0.0298878 Jy ! Inverting map and beam ! Estimated beam: bmin=5.662 mas, bmaj=12.79 mas, bpa=55.89 degrees ! Estimated noise=0.994606 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000649769 Jy ! Component: 100 - total flux cleaned = 0.00114849 Jy ! Component: 150 - total flux cleaned = 0.00153971 Jy ! Component: 200 - total flux cleaned = 0.00186802 Jy ! Component: 250 - total flux cleaned = 0.00215923 Jy ! Component: 300 - total flux cleaned = 0.00241884 Jy ! Component: 350 - total flux cleaned = 0.00265101 Jy ! Component: 400 - total flux cleaned = 0.00285912 Jy ! Component: 450 - total flux cleaned = 0.00304599 Jy ! Component: 500 - total flux cleaned = 0.00321403 Jy ! Component: 550 - total flux cleaned = 0.0033656 Jy ! Component: 600 - total flux cleaned = 0.00350249 Jy ! Component: 650 - total flux cleaned = 0.00362629 Jy ! Component: 700 - total flux cleaned = 0.00373836 Jy ! Component: 750 - total flux cleaned = 0.00383991 Jy ! Component: 800 - total flux cleaned = 0.00393201 Jy ! Component: 850 - total flux cleaned = 0.00401557 Jy ! Component: 900 - total flux cleaned = 0.0040589 Jy ! Component: 950 - total flux cleaned = 0.00408829 Jy ! Component: 1000 - total flux cleaned = 0.00411377 Jy ! Component: 1050 - total flux cleaned = 0.00414103 Jy ! Component: 1100 - total flux cleaned = 0.00416461 Jy ! Component: 1150 - total flux cleaned = 0.0041723 Jy ! Component: 1200 - total flux cleaned = 0.0041798 Jy ! Total flux subtracted in 1200 components = 0.0041798 Jy ! Clean residual min=-0.001198 max=0.001085 Jy/beam ! Clean residual mean=0.000001 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.0340676 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=0.027104Jy sigma=2.107937 ! Fit after self-cal, rms=0.027104Jy sigma=2.107937 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=4.902 mas, bmaj=13.76 mas, bpa=56.65 degrees ! Estimated noise=1.28047 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00957878 Jy ! Component: 100 - total flux cleaned = 0.0153777 Jy ! Component: 150 - total flux cleaned = 0.0188888 Jy ! Component: 200 - total flux cleaned = 0.0210628 Jy ! Component: 250 - total flux cleaned = 0.0227053 Jy ! Component: 300 - total flux cleaned = 0.0240227 Jy ! Component: 350 - total flux cleaned = 0.0250853 Jy ! Component: 400 - total flux cleaned = 0.0259462 Jy ! Component: 450 - total flux cleaned = 0.0266754 Jy ! Component: 500 - total flux cleaned = 0.027308 Jy ! Component: 550 - total flux cleaned = 0.0278571 Jy ! Component: 600 - total flux cleaned = 0.0283425 Jy ! Component: 650 - total flux cleaned = 0.0287803 Jy ! Component: 700 - total flux cleaned = 0.0291797 Jy ! Component: 750 - total flux cleaned = 0.0295479 Jy ! Component: 800 - total flux cleaned = 0.0298877 Jy ! Total flux subtracted in 800 components = 0.0298877 Jy ! Clean residual min=-0.002060 max=0.001905 Jy/beam ! Clean residual mean=-0.000011 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.0298878 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 60 model components to the UV plane model. ! The established model now contains 60 components and 0.0298878 Jy ! Inverting map and beam ! Estimated beam: bmin=5.662 mas, bmaj=12.79 mas, bpa=55.89 degrees ! Estimated noise=0.994606 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000649769 Jy ! Component: 100 - total flux cleaned = 0.00114849 Jy ! Component: 150 - total flux cleaned = 0.00153971 Jy ! Component: 200 - total flux cleaned = 0.00186802 Jy ! Component: 250 - total flux cleaned = 0.00215923 Jy ! Component: 300 - total flux cleaned = 0.00241884 Jy ! Component: 350 - total flux cleaned = 0.00265101 Jy ! Component: 400 - total flux cleaned = 0.00285912 Jy ! Component: 450 - total flux cleaned = 0.00304599 Jy ! Component: 500 - total flux cleaned = 0.00321403 Jy ! Component: 550 - total flux cleaned = 0.0033656 Jy ! Component: 600 - total flux cleaned = 0.00350249 Jy ! Component: 650 - total flux cleaned = 0.00362629 Jy ! Component: 700 - total flux cleaned = 0.00373836 Jy ! Component: 750 - total flux cleaned = 0.00383991 Jy ! Component: 800 - total flux cleaned = 0.00393201 Jy ! Component: 850 - total flux cleaned = 0.00401557 Jy ! Component: 900 - total flux cleaned = 0.00409145 Jy ! Component: 950 - total flux cleaned = 0.00416043 Jy ! Component: 1000 - total flux cleaned = 0.00422326 Jy ! Component: 1050 - total flux cleaned = 0.0042739 Jy ! Component: 1100 - total flux cleaned = 0.0042849 Jy ! Component: 1150 - total flux cleaned = 0.00429786 Jy ! Component: 1200 - total flux cleaned = 0.00430848 Jy ! Total flux subtracted in 1200 components = 0.00430848 Jy ! Clean residual min=-0.001229 max=0.001100 Jy/beam ! Clean residual mean=0.000002 rms=0.000322 Jy/beam ! Combined flux in latest and established models = 0.0341963 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=0.027104Jy sigma=2.107937 ! Fit after self-cal, rms=0.027104Jy sigma=2.107937 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=4.902 mas, bmaj=13.76 mas, bpa=56.65 degrees ! Estimated noise=1.28047 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00957878 Jy ! Component: 100 - total flux cleaned = 0.0153777 Jy ! Component: 150 - total flux cleaned = 0.0188888 Jy ! Component: 200 - total flux cleaned = 0.0210628 Jy ! Component: 250 - total flux cleaned = 0.0227053 Jy ! Component: 300 - total flux cleaned = 0.0240227 Jy ! Component: 350 - total flux cleaned = 0.0250853 Jy ! Component: 400 - total flux cleaned = 0.0259462 Jy ! Component: 450 - total flux cleaned = 0.0266754 Jy ! Component: 500 - total flux cleaned = 0.027308 Jy ! Component: 550 - total flux cleaned = 0.0278571 Jy ! Component: 600 - total flux cleaned = 0.0283425 Jy ! Component: 650 - total flux cleaned = 0.0287803 Jy ! Component: 700 - total flux cleaned = 0.0291801 Jy ! Component: 750 - total flux cleaned = 0.0295496 Jy ! Component: 800 - total flux cleaned = 0.0298913 Jy ! Total flux subtracted in 800 components = 0.0298913 Jy ! Clean residual min=-0.002057 max=0.001909 Jy/beam ! Clean residual mean=-0.000011 rms=0.000616 Jy/beam ! Combined flux in latest and established models = 0.0298914 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 59 model components to the UV plane model. ! The established model now contains 59 components and 0.0298914 Jy ! Inverting map and beam ! Estimated beam: bmin=5.662 mas, bmaj=12.79 mas, bpa=55.89 degrees ! Estimated noise=0.994606 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000650505 Jy ! Component: 100 - total flux cleaned = 0.0011491 Jy ! Component: 150 - total flux cleaned = 0.0015402 Jy ! Component: 200 - total flux cleaned = 0.00186914 Jy ! Component: 250 - total flux cleaned = 0.00216094 Jy ! Component: 300 - total flux cleaned = 0.00242109 Jy ! Component: 350 - total flux cleaned = 0.00265377 Jy ! Component: 400 - total flux cleaned = 0.00286234 Jy ! Component: 450 - total flux cleaned = 0.00304964 Jy ! Component: 500 - total flux cleaned = 0.00321815 Jy ! Component: 550 - total flux cleaned = 0.00337016 Jy ! Component: 600 - total flux cleaned = 0.00350746 Jy ! Component: 650 - total flux cleaned = 0.00363174 Jy ! Component: 700 - total flux cleaned = 0.00374441 Jy ! Component: 750 - total flux cleaned = 0.00384671 Jy ! Component: 800 - total flux cleaned = 0.00393964 Jy ! Component: 850 - total flux cleaned = 0.00402413 Jy ! Component: 900 - total flux cleaned = 0.00410103 Jy ! Component: 950 - total flux cleaned = 0.00417103 Jy ! Component: 1000 - total flux cleaned = 0.00423483 Jy ! Component: 1050 - total flux cleaned = 0.00429308 Jy ! Component: 1100 - total flux cleaned = 0.00430852 Jy ! Component: 1150 - total flux cleaned = 0.00432577 Jy ! Component: 1200 - total flux cleaned = 0.00434271 Jy ! Total flux subtracted in 1200 components = 0.00434271 Jy ! Clean residual min=-0.001228 max=0.001100 Jy/beam ! Clean residual mean=0.000002 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.0342341 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 62 model components to the UV plane model. ! The established model now contains 114 components and 0.0342341 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=0.009675Jy sigma=0.493808 ! Fit after self-cal, rms=0.009716Jy sigma=0.492376 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=0.009716Jy sigma=0.492376 ! Fit after self-cal, rms=0.009153Jy sigma=0.483570 x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (512),0.01 ! Inverting map and beam ! Estimated beam: bmin=5.577 mas, bmaj=12.88 mas, bpa=56.36 degrees ! Estimated noise=0.984853 mJy/beam. ! clean: niter=512 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000195152 Jy ! Component: 100 - total flux cleaned = -0.000181579 Jy ! Component: 150 - total flux cleaned = -3.94962e-05 Jy ! Component: 200 - total flux cleaned = 6.38523e-05 Jy ! Component: 250 - total flux cleaned = 6.42729e-05 Jy ! Component: 300 - total flux cleaned = 0.000107401 Jy ! Component: 350 - total flux cleaned = 0.000179266 Jy ! Component: 400 - total flux cleaned = 0.000228387 Jy ! Component: 450 - total flux cleaned = 0.000237683 Jy ! Component: 500 - total flux cleaned = 0.00027385 Jy ! Total flux subtracted in 512 components = 0.000282729 Jy ! Clean residual min=-0.000444 max=0.000440 Jy/beam ! Clean residual mean=0.000001 rms=0.000170 Jy/beam ! Combined flux in latest and established models = 0.0345168 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: 5.577 x 12.88 at 56.36 degrees (North through East) ! Clean map min=-0.00044361 max=0.02559 Jy/beam ! Clean map min=-0.0009902 max=0.02559 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 J2236-0441_C ! Writing UV FITS file: J2236-0441_C.uvf ! Writing 159 model components to file: J2236-0441_C.mod ! wwins: Wrote 6 windows to J2236-0441_C.win ! Adding 45 model components to the UV plane model. ! The established model now contains 159 components and 0.0345168 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.577 x 12.88 at 56.36 degrees (North through East) ! Clean map min=-0.0010432 max=0.025591 Jy/beam ! Writing clean map to FITS file: J2236-0441_C.fits ! Writing difmap environment to: J2236-0441_C.par quit ! Quitting program ! Log file difmap.log_470 closed on Sat Feb 15 10:38:44 2020