! Started logfile: difmap.log_257 on Sat Feb 8 17:57:07 2020 ![@/tmp/difmap__15228.1] ! Obeying initialization file: /tmp/difmap__15228.1 ![@/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__15228.2] ![Exited script file: /tmp/difmap__15228.2] obs J1444+5309_X_uva.fits ! Reading UV FITS file: J1444+5309_X_uva.fits ! AN table 1: 92 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.995652 visibilities/baseline/integration-bin. ! Found source: J1444+5309 ! ! 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 94 lines of history. ! ! Reading 32976 visibilities. ![Exited script file: /tmp/difmap__15228.1] 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=1.001288Jy sigma=20.199250 ! Fit after self-cal, rms=0.986005Jy sigma=19.888318 ! 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 uvaver 60 ! Averaging into 60 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 ! Applying 33 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=0.7331 mas, bmaj=2.885 mas, bpa=38.03 degrees ! Estimated noise=0.328066 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.00942928 Jy ! Component: 100 - total flux cleaned = 0.0128636 Jy ! Component: 150 - total flux cleaned = 0.014211 Jy ! Component: 200 - total flux cleaned = 0.0146953 Jy ! Total flux subtracted in 200 components = 0.0146953 Jy ! Clean residual min=-0.000859 max=0.000860 Jy/beam ! Clean residual mean=-0.000009 rms=0.000259 Jy/beam ! Combined flux in latest and established models = 0.0146953 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=0.019042Jy sigma=1.320237 ! Fit after self-cal, rms=0.019042Jy sigma=1.320237 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=0.7331 mas, bmaj=2.885 mas, bpa=38.03 degrees ! Estimated noise=0.328066 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00585771 Jy ! Component: 100 - total flux cleaned = 0.00940165 Jy ! Component: 150 - total flux cleaned = 0.0115458 Jy ! Component: 200 - total flux cleaned = 0.0128434 Jy ! Component: 250 - total flux cleaned = 0.0136297 Jy ! Component: 300 - total flux cleaned = 0.0141063 Jy ! Component: 350 - total flux cleaned = 0.0143951 Jy ! Component: 400 - total flux cleaned = 0.0145805 Jy ! Component: 450 - total flux cleaned = 0.0147109 Jy ! Component: 500 - total flux cleaned = 0.0147812 Jy ! Component: 550 - total flux cleaned = 0.014808 Jy ! Component: 600 - total flux cleaned = 0.0148304 Jy ! Component: 650 - total flux cleaned = 0.0148546 Jy ! Component: 700 - total flux cleaned = 0.0148748 Jy ! Component: 750 - total flux cleaned = 0.0148941 Jy ! Component: 800 - total flux cleaned = 0.0149125 Jy ! Total flux subtracted in 800 components = 0.0149125 Jy ! Clean residual min=-0.001050 max=0.001057 Jy/beam ! Clean residual mean=-0.000007 rms=0.000276 Jy/beam ! Combined flux in latest and established models = 0.0149125 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0149125 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9845 mas, bmaj=2.835 mas, bpa=37.2 degrees ! Estimated noise=0.193101 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 5.7323e-05 Jy ! Component: 100 - total flux cleaned = 0.000103637 Jy ! Component: 150 - total flux cleaned = 0.000141818 Jy ! Component: 200 - total flux cleaned = 0.000149897 Jy ! Component: 250 - total flux cleaned = 0.000157586 Jy ! Component: 300 - total flux cleaned = 0.000164908 Jy ! Component: 350 - total flux cleaned = 0.000171877 Jy ! Component: 400 - total flux cleaned = 0.000176331 Jy ! Component: 450 - total flux cleaned = 0.000178516 Jy ! Component: 500 - total flux cleaned = 0.000181712 Jy ! Component: 550 - total flux cleaned = 0.000183816 Jy ! Component: 600 - total flux cleaned = 0.000185887 Jy ! Component: 650 - total flux cleaned = 0.000188958 Jy ! Component: 700 - total flux cleaned = 0.000190975 Jy ! Component: 750 - total flux cleaned = 0.000192961 Jy ! Component: 800 - total flux cleaned = 0.000194929 Jy ! Component: 850 - total flux cleaned = 0.000197824 Jy ! Component: 900 - total flux cleaned = 0.00019972 Jy ! Component: 950 - total flux cleaned = 0.00020158 Jy ! Component: 1000 - total flux cleaned = 0.000203414 Jy ! Component: 1050 - total flux cleaned = 0.000206137 Jy ! Component: 1100 - total flux cleaned = 0.000207928 Jy ! Component: 1150 - total flux cleaned = 0.000209688 Jy ! Component: 1200 - total flux cleaned = 0.000211424 Jy ! Total flux subtracted in 1200 components = 0.000211424 Jy ! Clean residual min=-0.000868 max=0.001107 Jy/beam ! Clean residual mean=-0.000013 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.0151239 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=0.019042Jy sigma=1.320237 ! Fit after self-cal, rms=0.019042Jy sigma=1.320237 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=0.7331 mas, bmaj=2.885 mas, bpa=38.03 degrees ! Estimated noise=0.328066 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00585771 Jy ! Component: 100 - total flux cleaned = 0.00940165 Jy ! Component: 150 - total flux cleaned = 0.0115458 Jy ! Component: 200 - total flux cleaned = 0.0128434 Jy ! Component: 250 - total flux cleaned = 0.0136297 Jy ! Component: 300 - total flux cleaned = 0.0141063 Jy ! Component: 350 - total flux cleaned = 0.0143951 Jy ! Component: 400 - total flux cleaned = 0.0145777 Jy ! Component: 450 - total flux cleaned = 0.0147001 Jy ! Component: 500 - total flux cleaned = 0.0147832 Jy ! Component: 550 - total flux cleaned = 0.0148396 Jy ! Component: 600 - total flux cleaned = 0.0148551 Jy ! Component: 650 - total flux cleaned = 0.0148566 Jy ! Component: 700 - total flux cleaned = 0.0148595 Jy ! Component: 750 - total flux cleaned = 0.0148622 Jy ! Component: 800 - total flux cleaned = 0.0148647 Jy ! Total flux subtracted in 800 components = 0.0148647 Jy ! Clean residual min=-0.001063 max=0.001069 Jy/beam ! Clean residual mean=-0.000008 rms=0.000278 Jy/beam ! Combined flux in latest and established models = 0.0148647 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 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0148647 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9845 mas, bmaj=2.835 mas, bpa=37.2 degrees ! Estimated noise=0.193101 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 3.98942e-05 Jy ! Component: 100 - total flux cleaned = 4.71574e-05 Jy ! Component: 150 - total flux cleaned = 5.05753e-05 Jy ! Component: 200 - total flux cleaned = 5.27952e-05 Jy ! Component: 250 - total flux cleaned = 5.59621e-05 Jy ! Component: 300 - total flux cleaned = 5.80034e-05 Jy ! Component: 350 - total flux cleaned = 6.00014e-05 Jy ! Component: 400 - total flux cleaned = 6.28952e-05 Jy ! Component: 450 - total flux cleaned = 6.47538e-05 Jy ! Component: 500 - total flux cleaned = 6.65491e-05 Jy ! Component: 550 - total flux cleaned = 6.91667e-05 Jy ! Component: 600 - total flux cleaned = 7.08514e-05 Jy ! Component: 650 - total flux cleaned = 7.25006e-05 Jy ! Component: 700 - total flux cleaned = 7.48938e-05 Jy ! Component: 750 - total flux cleaned = 7.64362e-05 Jy ! Component: 800 - total flux cleaned = 7.79446e-05 Jy ! Component: 850 - total flux cleaned = 8.01349e-05 Jy ! Component: 900 - total flux cleaned = 8.15457e-05 Jy ! Component: 950 - total flux cleaned = 8.29263e-05 Jy ! Component: 1000 - total flux cleaned = 8.49295e-05 Jy ! Component: 1050 - total flux cleaned = 8.62484e-05 Jy ! Component: 1100 - total flux cleaned = 8.81983e-05 Jy ! Component: 1150 - total flux cleaned = 8.94808e-05 Jy ! Component: 1200 - total flux cleaned = 9.0747e-05 Jy ! Total flux subtracted in 1200 components = 9.0747e-05 Jy ! Clean residual min=-0.000887 max=0.001091 Jy/beam ! Clean residual mean=-0.000014 rms=0.000251 Jy/beam ! Combined flux in latest and established models = 0.0149554 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 8 model components to the UV plane model. ! The established model now contains 15 components and 0.0149554 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=0.012176Jy sigma=0.746491 ! Fit after self-cal, rms=0.011871Jy sigma=0.735156 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=0.011871Jy sigma=0.735156 ! Fit after self-cal, rms=0.012235Jy sigma=0.699527 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=0.019392Jy sigma=1.320237 ! Fit after self-cal, rms=0.019392Jy sigma=1.320237 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=0.7302 mas, bmaj=2.892 mas, bpa=38.08 degrees ! Estimated noise=0.325526 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00586656 Jy ! Component: 100 - total flux cleaned = 0.00941586 Jy ! Component: 150 - total flux cleaned = 0.0115632 Jy ! Component: 200 - total flux cleaned = 0.012863 Jy ! Component: 250 - total flux cleaned = 0.0136507 Jy ! Component: 300 - total flux cleaned = 0.0141281 Jy ! Component: 350 - total flux cleaned = 0.0144175 Jy ! Component: 400 - total flux cleaned = 0.0145965 Jy ! Component: 450 - total flux cleaned = 0.0147167 Jy ! Component: 500 - total flux cleaned = 0.0147994 Jy ! Component: 550 - total flux cleaned = 0.0148572 Jy ! Component: 600 - total flux cleaned = 0.0148907 Jy ! Component: 650 - total flux cleaned = 0.0148935 Jy ! Component: 700 - total flux cleaned = 0.0148975 Jy ! Component: 750 - total flux cleaned = 0.0149001 Jy ! Component: 800 - total flux cleaned = 0.0149025 Jy ! Total flux subtracted in 800 components = 0.0149025 Jy ! Clean residual min=-0.000777 max=0.000905 Jy/beam ! Clean residual mean=-0.000005 rms=0.000212 Jy/beam ! Combined flux in latest and established models = 0.0149025 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 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0149025 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9801 mas, bmaj=2.846 mas, bpa=37.07 degrees ! Estimated noise=0.187968 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 6.49581e-05 Jy ! Component: 100 - total flux cleaned = 8.93806e-05 Jy ! Component: 150 - total flux cleaned = 8.94134e-05 Jy ! Component: 200 - total flux cleaned = 9.19273e-05 Jy ! Component: 250 - total flux cleaned = 9.55834e-05 Jy ! Component: 300 - total flux cleaned = 9.91364e-05 Jy ! Component: 350 - total flux cleaned = 0.000103741 Jy ! Component: 400 - total flux cleaned = 0.000107109 Jy ! Component: 450 - total flux cleaned = 0.000110416 Jy ! Component: 500 - total flux cleaned = 0.000113627 Jy ! Component: 550 - total flux cleaned = 0.000116773 Jy ! Component: 600 - total flux cleaned = 0.000119853 Jy ! Component: 650 - total flux cleaned = 0.000123848 Jy ! Component: 700 - total flux cleaned = 0.000126758 Jy ! Component: 750 - total flux cleaned = 0.000129609 Jy ! Component: 800 - total flux cleaned = 0.000132396 Jy ! Component: 850 - total flux cleaned = 0.000135109 Jy ! Component: 900 - total flux cleaned = 0.000137781 Jy ! Component: 950 - total flux cleaned = 0.000140398 Jy ! Component: 1000 - total flux cleaned = 0.000142092 Jy ! Component: 1050 - total flux cleaned = 0.000144616 Jy ! Component: 1100 - total flux cleaned = 0.000146263 Jy ! Component: 1150 - total flux cleaned = 0.0001479 Jy ! Component: 1200 - total flux cleaned = 0.000150317 Jy ! Total flux subtracted in 1200 components = 0.000150317 Jy ! Clean residual min=-0.000500 max=0.000793 Jy/beam ! Clean residual mean=-0.000010 rms=0.000154 Jy/beam ! Combined flux in latest and established models = 0.0150528 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=0.019392Jy sigma=1.320237 ! Fit after self-cal, rms=0.019392Jy sigma=1.320237 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=0.7302 mas, bmaj=2.892 mas, bpa=38.08 degrees ! Estimated noise=0.325526 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00586656 Jy ! Component: 100 - total flux cleaned = 0.00941586 Jy ! Component: 150 - total flux cleaned = 0.0115632 Jy ! Component: 200 - total flux cleaned = 0.012863 Jy ! Component: 250 - total flux cleaned = 0.0136507 Jy ! Component: 300 - total flux cleaned = 0.0141281 Jy ! Component: 350 - total flux cleaned = 0.0144219 Jy ! Component: 400 - total flux cleaned = 0.01464 Jy ! Component: 450 - total flux cleaned = 0.0148168 Jy ! Component: 500 - total flux cleaned = 0.0149695 Jy ! Component: 550 - total flux cleaned = 0.0151018 Jy ! Component: 600 - total flux cleaned = 0.0152167 Jy ! Component: 650 - total flux cleaned = 0.0153174 Jy ! Component: 700 - total flux cleaned = 0.0154071 Jy ! Component: 750 - total flux cleaned = 0.0154872 Jy ! Component: 800 - total flux cleaned = 0.0155587 Jy ! Total flux subtracted in 800 components = 0.0155587 Jy ! Clean residual min=-0.000765 max=0.000896 Jy/beam ! Clean residual mean=-0.000004 rms=0.000205 Jy/beam ! Combined flux in latest and established models = 0.0155587 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 0.0155587 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9801 mas, bmaj=2.846 mas, bpa=37.07 degrees ! Estimated noise=0.187968 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000132372 Jy ! Component: 100 - total flux cleaned = 0.000234731 Jy ! Component: 150 - total flux cleaned = 0.000316407 Jy ! Component: 200 - total flux cleaned = 0.000383761 Jy ! Component: 250 - total flux cleaned = 0.00044053 Jy ! Component: 300 - total flux cleaned = 0.000488471 Jy ! Component: 350 - total flux cleaned = 0.000529843 Jy ! Component: 400 - total flux cleaned = 0.000565872 Jy ! Component: 450 - total flux cleaned = 0.000581453 Jy ! Component: 500 - total flux cleaned = 0.000585105 Jy ! Component: 550 - total flux cleaned = 0.000588665 Jy ! Component: 600 - total flux cleaned = 0.000592158 Jy ! Component: 650 - total flux cleaned = 0.000595585 Jy ! Component: 700 - total flux cleaned = 0.000596706 Jy ! Component: 750 - total flux cleaned = 0.000600019 Jy ! Component: 800 - total flux cleaned = 0.000603268 Jy ! Component: 850 - total flux cleaned = 0.000604341 Jy ! Component: 900 - total flux cleaned = 0.000607513 Jy ! Component: 950 - total flux cleaned = 0.000609575 Jy ! Component: 1000 - total flux cleaned = 0.000612635 Jy ! Component: 1050 - total flux cleaned = 0.000614637 Jy ! Component: 1100 - total flux cleaned = 0.000616605 Jy ! Component: 1150 - total flux cleaned = 0.00061952 Jy ! Component: 1200 - total flux cleaned = 0.000621432 Jy ! Total flux subtracted in 1200 components = 0.000621432 Jy ! Clean residual min=-0.000426 max=0.000530 Jy/beam ! Clean residual mean=-0.000007 rms=0.000130 Jy/beam ! Combined flux in latest and established models = 0.0161802 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=0.019392Jy sigma=1.320237 ! Fit after self-cal, rms=0.019392Jy sigma=1.320237 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=0.7302 mas, bmaj=2.892 mas, bpa=38.08 degrees ! Estimated noise=0.325526 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00586656 Jy ! Component: 100 - total flux cleaned = 0.00941586 Jy ! Component: 150 - total flux cleaned = 0.0115632 Jy ! Component: 200 - total flux cleaned = 0.012863 Jy ! Component: 250 - total flux cleaned = 0.0136507 Jy ! Component: 300 - total flux cleaned = 0.0141281 Jy ! Component: 350 - total flux cleaned = 0.0144219 Jy ! Component: 400 - total flux cleaned = 0.0146418 Jy ! Component: 450 - total flux cleaned = 0.0148296 Jy ! Component: 500 - total flux cleaned = 0.0149977 Jy ! Component: 550 - total flux cleaned = 0.0151498 Jy ! Component: 600 - total flux cleaned = 0.0152874 Jy ! Component: 650 - total flux cleaned = 0.0154122 Jy ! Component: 700 - total flux cleaned = 0.0155254 Jy ! Component: 750 - total flux cleaned = 0.0156283 Jy ! Component: 800 - total flux cleaned = 0.015722 Jy ! Total flux subtracted in 800 components = 0.015722 Jy ! Clean residual min=-0.000772 max=0.000896 Jy/beam ! Clean residual mean=-0.000004 rms=0.000201 Jy/beam ! Combined flux in latest and established models = 0.015722 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.015722 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9801 mas, bmaj=2.846 mas, bpa=37.07 degrees ! Estimated noise=0.187968 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000156198 Jy ! Component: 100 - total flux cleaned = 0.000264609 Jy ! Component: 150 - total flux cleaned = 0.000354393 Jy ! Component: 200 - total flux cleaned = 0.000430176 Jy ! Component: 250 - total flux cleaned = 0.000494149 Jy ! Component: 300 - total flux cleaned = 0.000548168 Jy ! Component: 350 - total flux cleaned = 0.000594516 Jy ! Component: 400 - total flux cleaned = 0.000635261 Jy ! Component: 450 - total flux cleaned = 0.000671142 Jy ! Component: 500 - total flux cleaned = 0.000696728 Jy ! Component: 550 - total flux cleaned = 0.00070148 Jy ! Component: 600 - total flux cleaned = 0.000707188 Jy ! Component: 650 - total flux cleaned = 0.000711596 Jy ! Component: 700 - total flux cleaned = 0.000714817 Jy ! Component: 750 - total flux cleaned = 0.000718982 Jy ! Component: 800 - total flux cleaned = 0.000722014 Jy ! Component: 850 - total flux cleaned = 0.000724984 Jy ! Component: 900 - total flux cleaned = 0.000729808 Jy ! Component: 950 - total flux cleaned = 0.000732625 Jy ! Component: 1000 - total flux cleaned = 0.000735395 Jy ! Component: 1050 - total flux cleaned = 0.000739867 Jy ! Component: 1100 - total flux cleaned = 0.000742482 Jy ! Component: 1150 - total flux cleaned = 0.000745039 Jy ! Component: 1200 - total flux cleaned = 0.000748381 Jy ! Total flux subtracted in 1200 components = 0.000748381 Jy ! Clean residual min=-0.000439 max=0.000506 Jy/beam ! Clean residual mean=-0.000006 rms=0.000127 Jy/beam ! Combined flux in latest and established models = 0.0164703 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: 0.9801 x 2.846 at 37.07 degrees (North through East) ! Clean map min=-0.00043101 max=0.014779 Jy/beam ! Clean map min=-0.00043101 max=0.014897 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. uncalib selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 34 components and 0.0164703 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=0.012193Jy sigma=0.695696 ! Fit after self-cal, rms=0.012255Jy sigma=0.694578 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=0.012255Jy sigma=0.694578 ! Fit after self-cal, rms=0.012250Jy sigma=0.694387 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=0.9705 mas, bmaj=2.85 mas, bpa=37.15 degrees ! Estimated noise=0.187674 mJy/beam. ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00021939 Jy ! Component: 100 - total flux cleaned = 0.000392285 Jy ! Component: 150 - total flux cleaned = 0.000500586 Jy ! Component: 200 - total flux cleaned = 0.000582638 Jy ! Component: 250 - total flux cleaned = 0.000634355 Jy ! Component: 300 - total flux cleaned = 0.000646909 Jy ! Component: 350 - total flux cleaned = 0.000676901 Jy ! Component: 400 - total flux cleaned = 0.000688444 Jy ! Component: 450 - total flux cleaned = 0.000688682 Jy ! Component: 500 - total flux cleaned = 0.000732567 Jy ! Component: 550 - total flux cleaned = 0.000716767 Jy ! Component: 600 - total flux cleaned = 0.000752984 Jy ! Component: 650 - total flux cleaned = 0.000757784 Jy ! Component: 700 - total flux cleaned = 0.000747881 Jy ! Component: 750 - total flux cleaned = 0.000733534 Jy ! Component: 800 - total flux cleaned = 0.000728923 Jy ! Component: 850 - total flux cleaned = 0.000715192 Jy ! Component: 900 - total flux cleaned = 0.000715262 Jy ! Component: 950 - total flux cleaned = 0.000706346 Jy ! Component: 1000 - total flux cleaned = 0.000693434 Jy ! Component: 1050 - total flux cleaned = 0.000693502 Jy ! Component: 1100 - total flux cleaned = 0.000685148 Jy ! Component: 1150 - total flux cleaned = 0.000677045 Jy ! Component: 1200 - total flux cleaned = 0.000669148 Jy ! Component: 1250 - total flux cleaned = 0.000653544 Jy ! Component: 1300 - total flux cleaned = 0.000653509 Jy ! Component: 1350 - total flux cleaned = 0.000642081 Jy ! Component: 1400 - total flux cleaned = 0.000627162 Jy ! Component: 1450 - total flux cleaned = 0.00064192 Jy ! Component: 1500 - total flux cleaned = 0.000631017 Jy ! Component: 1550 - total flux cleaned = 0.000638196 Jy ! Component: 1600 - total flux cleaned = 0.000634618 Jy ! Component: 1650 - total flux cleaned = 0.000638148 Jy ! Component: 1700 - total flux cleaned = 0.000651997 Jy ! Component: 1750 - total flux cleaned = 0.000645131 Jy ! Component: 1800 - total flux cleaned = 0.000648579 Jy ! Component: 1850 - total flux cleaned = 0.000671986 Jy ! Component: 1900 - total flux cleaned = 0.000675275 Jy ! Component: 1950 - total flux cleaned = 0.000688403 Jy ! Component: 2000 - total flux cleaned = 0.000698163 Jy ! Component: 2050 - total flux cleaned = 0.000707814 Jy ! Component: 2100 - total flux cleaned = 0.00071101 Jy ! Component: 2150 - total flux cleaned = 0.00072368 Jy ! Component: 2200 - total flux cleaned = 0.000739362 Jy ! Component: 2250 - total flux cleaned = 0.000742483 Jy ! Component: 2300 - total flux cleaned = 0.000745574 Jy ! Component: 2350 - total flux cleaned = 0.00076089 Jy ! Component: 2400 - total flux cleaned = 0.000773002 Jy ! Component: 2450 - total flux cleaned = 0.000769997 Jy ! Component: 2500 - total flux cleaned = 0.000781957 Jy ! Component: 2550 - total flux cleaned = 0.000784915 Jy ! Component: 2600 - total flux cleaned = 0.000796709 Jy ! Component: 2650 - total flux cleaned = 0.000802597 Jy ! Component: 2700 - total flux cleaned = 0.000814235 Jy ! Component: 2750 - total flux cleaned = 0.000820015 Jy ! Component: 2800 - total flux cleaned = 0.000831482 Jy ! Component: 2850 - total flux cleaned = 0.000834322 Jy ! Component: 2900 - total flux cleaned = 0.000842815 Jy ! Component: 2950 - total flux cleaned = 0.000845664 Jy ! Component: 3000 - total flux cleaned = 0.000854066 Jy ! Component: 3050 - total flux cleaned = 0.000856841 Jy ! Component: 3100 - total flux cleaned = 0.000854073 Jy ! Component: 3150 - total flux cleaned = 0.00085409 Jy ! Component: 3200 - total flux cleaned = 0.000856826 Jy ! Component: 3250 - total flux cleaned = 0.000864982 Jy ! Component: 3300 - total flux cleaned = 0.000862281 Jy ! Component: 3350 - total flux cleaned = 0.000862281 Jy ! Component: 3400 - total flux cleaned = 0.000864933 Jy ! Component: 3450 - total flux cleaned = 0.000851661 Jy ! Component: 3500 - total flux cleaned = 0.00085699 Jy ! Component: 3550 - total flux cleaned = 0.000862244 Jy ! Component: 3600 - total flux cleaned = 0.000854395 Jy ! Component: 3650 - total flux cleaned = 0.000859606 Jy ! Component: 3700 - total flux cleaned = 0.000864774 Jy ! Component: 3750 - total flux cleaned = 0.000859606 Jy ! Component: 3800 - total flux cleaned = 0.00085707 Jy ! Component: 3850 - total flux cleaned = 0.000862192 Jy ! Component: 3900 - total flux cleaned = 0.000867285 Jy ! Component: 3950 - total flux cleaned = 0.000874886 Jy ! Component: 4000 - total flux cleaned = 0.00088245 Jy ! Component: 4050 - total flux cleaned = 0.00087491 Jy ! Total flux subtracted in 4096 components = 0.000872409 Jy ! Clean residual min=-0.000152 max=0.000150 Jy/beam ! Clean residual mean=-0.000001 rms=0.000049 Jy/beam ! Combined flux in latest and established models = 0.0173427 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: 0.9705 x 2.85 at 37.15 degrees (North through East) ! Clean map min=-0.00015225 max=0.014865 Jy/beam ! Clean map min=-0.00035355 max=0.014865 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 J1444+5309_X ! Writing UV FITS file: J1444+5309_X.uvf ! Writing 336 model components to file: J1444+5309_X.mod ! wwins: Wrote 8 windows to J1444+5309_X.win ! Adding 302 model components to the UV plane model. ! The established model now contains 336 components and 0.0173427 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9705 x 2.85 at 37.15 degrees (North through East) ! Clean map min=-0.00031316 max=0.014863 Jy/beam ! Writing clean map to FITS file: J1444+5309_X.fits ! Writing difmap environment to: J1444+5309_X.par quit ! Quitting program ! Log file difmap.log_257 closed on Sat Feb 8 17:58:00 2020