! Started logfile: difmap.log_350 on Sun Feb 9 16:49:20 2020 ![@/tmp/difmap__8724.1] ! Obeying initialization file: /tmp/difmap__8724.1 ![@/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__8724.2] ![Exited script file: /tmp/difmap__8724.2] obs J1848-3745_C_uva.fits ! Reading UV FITS file: J1848-3745_C_uva.fits ! AN table 1: 15 integrations on 28 of 28 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1848-3745 ! ! 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 3360 visibilities. ![Exited script file: /tmp/difmap__8724.1] 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=1.012848Jy sigma=15.252498 ! Fit after self-cal, rms=0.875465Jy sigma=13.161857 ! 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 8 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=1.167 mas, bmaj=3.381 mas, bpa=0.4748 degrees ! Estimated noise=1.44287 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.0657513 Jy ! Component: 100 - total flux cleaned = 0.094553 Jy ! Component: 150 - total flux cleaned = 0.112833 Jy ! Component: 200 - total flux cleaned = 0.126976 Jy ! Total flux subtracted in 200 components = 0.126976 Jy ! Clean residual min=-0.008707 max=0.012864 Jy/beam ! Clean residual mean=-0.000090 rms=0.003306 Jy/beam ! Combined flux in latest and established models = 0.126976 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=0.156764Jy sigma=2.305917 ! Fit after self-cal, rms=0.156764Jy sigma=2.305917 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=1.167 mas, bmaj=3.381 mas, bpa=0.4748 degrees ! Estimated noise=1.44287 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0407726 Jy ! Component: 100 - total flux cleaned = 0.065556 Jy ! Component: 150 - total flux cleaned = 0.0819328 Jy ! Component: 200 - total flux cleaned = 0.0943378 Jy ! Component: 250 - total flux cleaned = 0.104109 Jy ! Component: 300 - total flux cleaned = 0.112348 Jy ! Component: 350 - total flux cleaned = 0.119471 Jy ! Component: 400 - total flux cleaned = 0.125751 Jy ! Component: 450 - total flux cleaned = 0.1313 Jy ! Component: 500 - total flux cleaned = 0.136205 Jy ! Component: 550 - total flux cleaned = 0.140542 Jy ! Component: 600 - total flux cleaned = 0.144377 Jy ! Component: 650 - total flux cleaned = 0.147768 Jy ! Component: 700 - total flux cleaned = 0.150769 Jy ! Component: 750 - total flux cleaned = 0.153423 Jy ! Component: 800 - total flux cleaned = 0.155772 Jy ! Total flux subtracted in 800 components = 0.155772 Jy ! Clean residual min=-0.009001 max=0.016755 Jy/beam ! Clean residual mean=-0.000066 rms=0.002868 Jy/beam ! Combined flux in latest and established models = 0.155772 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 39 model components to the UV plane model. ! The established model now contains 39 components and 0.155772 Jy ! Inverting map and beam ! Estimated beam: bmin=1.509 mas, bmaj=4.192 mas, bpa=-0.1608 degrees ! Estimated noise=0.811391 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00481926 Jy ! Component: 100 - total flux cleaned = 0.00836257 Jy ! Component: 150 - total flux cleaned = 0.0110945 Jy ! Component: 200 - total flux cleaned = 0.013212 Jy ! Component: 250 - total flux cleaned = 0.0148884 Jy ! Component: 300 - total flux cleaned = 0.0162211 Jy ! Component: 350 - total flux cleaned = 0.017281 Jy ! Component: 400 - total flux cleaned = 0.0181273 Jy ! Component: 450 - total flux cleaned = 0.0184979 Jy ! Component: 500 - total flux cleaned = 0.0186038 Jy ! Component: 550 - total flux cleaned = 0.0187061 Jy ! Component: 600 - total flux cleaned = 0.0188047 Jy ! Component: 650 - total flux cleaned = 0.0188997 Jy ! Component: 700 - total flux cleaned = 0.0189922 Jy ! Component: 750 - total flux cleaned = 0.0190814 Jy ! Component: 800 - total flux cleaned = 0.0191466 Jy ! Component: 850 - total flux cleaned = 0.0192305 Jy ! Component: 900 - total flux cleaned = 0.0192918 Jy ! Component: 950 - total flux cleaned = 0.0193518 Jy ! Component: 1000 - total flux cleaned = 0.0194102 Jy ! Component: 1050 - total flux cleaned = 0.0194861 Jy ! Component: 1100 - total flux cleaned = 0.0195419 Jy ! Component: 1150 - total flux cleaned = 0.0195962 Jy ! Component: 1200 - total flux cleaned = 0.019667 Jy ! Total flux subtracted in 1200 components = 0.019667 Jy ! Clean residual min=-0.013068 max=0.029651 Jy/beam ! Clean residual mean=-0.000135 rms=0.005549 Jy/beam ! Combined flux in latest and established models = 0.175439 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=0.156764Jy sigma=2.305917 ! Fit after self-cal, rms=0.156764Jy sigma=2.305917 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=1.167 mas, bmaj=3.381 mas, bpa=0.4748 degrees ! Estimated noise=1.44287 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0407726 Jy ! Component: 100 - total flux cleaned = 0.065556 Jy ! Component: 150 - total flux cleaned = 0.0819328 Jy ! Component: 200 - total flux cleaned = 0.0943378 Jy ! Component: 250 - total flux cleaned = 0.104109 Jy ! Component: 300 - total flux cleaned = 0.112416 Jy ! Component: 350 - total flux cleaned = 0.119804 Jy ! Component: 400 - total flux cleaned = 0.126483 Jy ! Component: 450 - total flux cleaned = 0.132545 Jy ! Component: 500 - total flux cleaned = 0.138107 Jy ! Component: 550 - total flux cleaned = 0.14324 Jy ! Component: 600 - total flux cleaned = 0.147997 Jy ! Component: 650 - total flux cleaned = 0.152465 Jy ! Component: 700 - total flux cleaned = 0.156675 Jy ! Component: 750 - total flux cleaned = 0.160644 Jy ! Component: 800 - total flux cleaned = 0.164386 Jy ! Total flux subtracted in 800 components = 0.164386 Jy ! Clean residual min=-0.007671 max=0.008716 Jy/beam ! Clean residual mean=-0.000072 rms=0.002435 Jy/beam ! Combined flux in latest and established models = 0.164386 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 0.164386 Jy ! Inverting map and beam ! Estimated beam: bmin=1.509 mas, bmaj=4.192 mas, bpa=-0.1608 degrees ! Estimated noise=0.811391 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00778093 Jy ! Component: 100 - total flux cleaned = 0.0145102 Jy ! Component: 150 - total flux cleaned = 0.0204818 Jy ! Component: 200 - total flux cleaned = 0.0257959 Jy ! Component: 250 - total flux cleaned = 0.0305345 Jy ! Component: 300 - total flux cleaned = 0.0347647 Jy ! Component: 350 - total flux cleaned = 0.0385453 Jy ! Component: 400 - total flux cleaned = 0.0419276 Jy ! Component: 450 - total flux cleaned = 0.0449562 Jy ! Component: 500 - total flux cleaned = 0.0476756 Jy ! Component: 550 - total flux cleaned = 0.0501193 Jy ! Component: 600 - total flux cleaned = 0.0523173 Jy ! Component: 650 - total flux cleaned = 0.054295 Jy ! Component: 700 - total flux cleaned = 0.0560752 Jy ! Component: 750 - total flux cleaned = 0.0576778 Jy ! Component: 800 - total flux cleaned = 0.0591214 Jy ! Component: 850 - total flux cleaned = 0.060423 Jy ! Component: 900 - total flux cleaned = 0.0615979 Jy ! Component: 950 - total flux cleaned = 0.0626599 Jy ! Component: 1000 - total flux cleaned = 0.0636204 Jy ! Component: 1050 - total flux cleaned = 0.0644932 Jy ! Component: 1100 - total flux cleaned = 0.0652911 Jy ! Component: 1150 - total flux cleaned = 0.0660214 Jy ! Component: 1200 - total flux cleaned = 0.06669 Jy ! Total flux subtracted in 1200 components = 0.06669 Jy ! Clean residual min=-0.008477 max=0.008041 Jy/beam ! Clean residual mean=-0.000164 rms=0.002519 Jy/beam ! Combined flux in latest and established models = 0.231076 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=0.156764Jy sigma=2.305917 ! Fit after self-cal, rms=0.156764Jy sigma=2.305917 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=1.167 mas, bmaj=3.381 mas, bpa=0.4748 degrees ! Estimated noise=1.44287 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0407726 Jy ! Component: 100 - total flux cleaned = 0.065556 Jy ! Component: 150 - total flux cleaned = 0.0819328 Jy ! Component: 200 - total flux cleaned = 0.0943378 Jy ! Component: 250 - total flux cleaned = 0.104109 Jy ! Component: 300 - total flux cleaned = 0.112416 Jy ! Component: 350 - total flux cleaned = 0.119804 Jy ! Component: 400 - total flux cleaned = 0.126491 Jy ! Component: 450 - total flux cleaned = 0.132568 Jy ! Component: 500 - total flux cleaned = 0.138146 Jy ! Component: 550 - total flux cleaned = 0.143298 Jy ! Component: 600 - total flux cleaned = 0.148071 Jy ! Component: 650 - total flux cleaned = 0.152554 Jy ! Component: 700 - total flux cleaned = 0.156784 Jy ! Component: 750 - total flux cleaned = 0.160775 Jy ! Component: 800 - total flux cleaned = 0.164543 Jy ! Total flux subtracted in 800 components = 0.164543 Jy ! Clean residual min=-0.007690 max=0.008775 Jy/beam ! Clean residual mean=-0.000072 rms=0.002435 Jy/beam ! Combined flux in latest and established models = 0.164543 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 0.164543 Jy ! Inverting map and beam ! Estimated beam: bmin=1.509 mas, bmaj=4.192 mas, bpa=-0.1608 degrees ! Estimated noise=0.811391 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00775823 Jy ! Component: 100 - total flux cleaned = 0.0144954 Jy ! Component: 150 - total flux cleaned = 0.0204947 Jy ! Component: 200 - total flux cleaned = 0.0258512 Jy ! Component: 250 - total flux cleaned = 0.0306456 Jy ! Component: 300 - total flux cleaned = 0.0349474 Jy ! Component: 350 - total flux cleaned = 0.0388293 Jy ! Component: 400 - total flux cleaned = 0.042338 Jy ! Component: 450 - total flux cleaned = 0.0455166 Jy ! Component: 500 - total flux cleaned = 0.0484054 Jy ! Component: 550 - total flux cleaned = 0.0510526 Jy ! Component: 600 - total flux cleaned = 0.0534856 Jy ! Component: 650 - total flux cleaned = 0.0557495 Jy ! Component: 700 - total flux cleaned = 0.0578876 Jy ! Component: 750 - total flux cleaned = 0.059912 Jy ! Component: 800 - total flux cleaned = 0.0618361 Jy ! Component: 850 - total flux cleaned = 0.0636711 Jy ! Component: 900 - total flux cleaned = 0.0654277 Jy ! Component: 950 - total flux cleaned = 0.0671107 Jy ! Component: 1000 - total flux cleaned = 0.0687236 Jy ! Component: 1050 - total flux cleaned = 0.0702699 Jy ! Component: 1100 - total flux cleaned = 0.0717528 Jy ! Component: 1150 - total flux cleaned = 0.0731755 Jy ! Component: 1200 - total flux cleaned = 0.0745439 Jy ! Total flux subtracted in 1200 components = 0.0745439 Jy ! Clean residual min=-0.007855 max=0.004824 Jy/beam ! Clean residual mean=-0.000129 rms=0.002180 Jy/beam ! Combined flux in latest and established models = 0.239087 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=0.156764Jy sigma=2.305917 ! Fit after self-cal, rms=0.156764Jy sigma=2.305917 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 1600, 0.01 ! Inverting map and beam ! Estimated beam: bmin=1.167 mas, bmaj=3.381 mas, bpa=0.4748 degrees ! Estimated noise=1.44287 mJy/beam. ! clean: niter=1600 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0407726 Jy ! Component: 100 - total flux cleaned = 0.065556 Jy ! Component: 150 - total flux cleaned = 0.0819328 Jy ! Component: 200 - total flux cleaned = 0.0943378 Jy ! Component: 250 - total flux cleaned = 0.104109 Jy ! Component: 300 - total flux cleaned = 0.112416 Jy ! Component: 350 - total flux cleaned = 0.119804 Jy ! Component: 400 - total flux cleaned = 0.126491 Jy ! Component: 450 - total flux cleaned = 0.132568 Jy ! Component: 500 - total flux cleaned = 0.138146 Jy ! Component: 550 - total flux cleaned = 0.143298 Jy ! Component: 600 - total flux cleaned = 0.148071 Jy ! Component: 650 - total flux cleaned = 0.152554 Jy ! Component: 700 - total flux cleaned = 0.156784 Jy ! Component: 750 - total flux cleaned = 0.160775 Jy ! Component: 800 - total flux cleaned = 0.164543 Jy ! Component: 850 - total flux cleaned = 0.168101 Jy ! Component: 900 - total flux cleaned = 0.171466 Jy ! Component: 950 - total flux cleaned = 0.174655 Jy ! Component: 1000 - total flux cleaned = 0.177678 Jy ! Component: 1050 - total flux cleaned = 0.180549 Jy ! Component: 1100 - total flux cleaned = 0.183279 Jy ! Component: 1150 - total flux cleaned = 0.185884 Jy ! Component: 1200 - total flux cleaned = 0.18837 Jy ! Component: 1250 - total flux cleaned = 0.190744 Jy ! Component: 1300 - total flux cleaned = 0.193011 Jy ! Component: 1350 - total flux cleaned = 0.195177 Jy ! Component: 1400 - total flux cleaned = 0.197247 Jy ! Component: 1450 - total flux cleaned = 0.199226 Jy ! Component: 1500 - total flux cleaned = 0.201118 Jy ! Component: 1550 - total flux cleaned = 0.202933 Jy ! Component: 1600 - total flux cleaned = 0.204678 Jy ! Total flux subtracted in 1600 components = 0.204678 Jy ! Clean residual min=-0.006514 max=0.006023 Jy/beam ! Clean residual mean=-0.000052 rms=0.001719 Jy/beam ! Combined flux in latest and established models = 0.204678 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 2400, 0.01 ! Adding 106 model components to the UV plane model. ! The established model now contains 106 components and 0.204678 Jy ! Inverting map and beam ! Estimated beam: bmin=1.509 mas, bmaj=4.192 mas, bpa=-0.1608 degrees ! Estimated noise=0.811391 mJy/beam. ! clean: niter=2400 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00418988 Jy ! Component: 100 - total flux cleaned = 0.00775894 Jy ! Component: 150 - total flux cleaned = 0.0109283 Jy ! Component: 200 - total flux cleaned = 0.0137735 Jy ! Component: 250 - total flux cleaned = 0.0163339 Jy ! Component: 300 - total flux cleaned = 0.0186459 Jy ! Component: 350 - total flux cleaned = 0.0207857 Jy ! Component: 400 - total flux cleaned = 0.0227878 Jy ! Component: 450 - total flux cleaned = 0.024668 Jy ! Component: 500 - total flux cleaned = 0.0264483 Jy ! Component: 550 - total flux cleaned = 0.0281471 Jy ! Component: 600 - total flux cleaned = 0.0297747 Jy ! Component: 650 - total flux cleaned = 0.0313349 Jy ! Component: 700 - total flux cleaned = 0.0328312 Jy ! Component: 750 - total flux cleaned = 0.0342665 Jy ! Component: 800 - total flux cleaned = 0.0356435 Jy ! Component: 850 - total flux cleaned = 0.0369648 Jy ! Component: 900 - total flux cleaned = 0.0382329 Jy ! Component: 950 - total flux cleaned = 0.0394508 Jy ! Component: 1000 - total flux cleaned = 0.0406213 Jy ! Component: 1050 - total flux cleaned = 0.0417491 Jy ! Component: 1100 - total flux cleaned = 0.0428366 Jy ! Component: 1150 - total flux cleaned = 0.0438857 Jy ! Component: 1200 - total flux cleaned = 0.044898 Jy ! Component: 1250 - total flux cleaned = 0.0458753 Jy ! Component: 1300 - total flux cleaned = 0.0468197 Jy ! Component: 1350 - total flux cleaned = 0.0477328 Jy ! Component: 1400 - total flux cleaned = 0.0486158 Jy ! Component: 1450 - total flux cleaned = 0.0494698 Jy ! Component: 1500 - total flux cleaned = 0.0502964 Jy ! Component: 1550 - total flux cleaned = 0.0510965 Jy ! Component: 1600 - total flux cleaned = 0.0518709 Jy ! Component: 1650 - total flux cleaned = 0.0526208 Jy ! Component: 1700 - total flux cleaned = 0.053347 Jy ! Component: 1750 - total flux cleaned = 0.0540503 Jy ! Component: 1800 - total flux cleaned = 0.0547314 Jy ! Component: 1850 - total flux cleaned = 0.055391 Jy ! Component: 1900 - total flux cleaned = 0.0560299 Jy ! Component: 1950 - total flux cleaned = 0.0566487 Jy ! Component: 2000 - total flux cleaned = 0.0572481 Jy ! Component: 2050 - total flux cleaned = 0.0578288 Jy ! Component: 2100 - total flux cleaned = 0.0583914 Jy ! Component: 2150 - total flux cleaned = 0.0589366 Jy ! Component: 2200 - total flux cleaned = 0.059465 Jy ! Component: 2250 - total flux cleaned = 0.0599772 Jy ! Component: 2300 - total flux cleaned = 0.0604736 Jy ! Component: 2350 - total flux cleaned = 0.0609549 Jy ! Component: 2400 - total flux cleaned = 0.0614216 Jy ! Total flux subtracted in 2400 components = 0.0614216 Jy ! Clean residual min=-0.006640 max=0.004016 Jy/beam ! Clean residual mean=-0.000081 rms=0.001798 Jy/beam ! Combined flux in latest and established models = 0.2661 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 175 model components to the UV plane model. ! The established model now contains 267 components and 0.2661 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=0.064003Jy sigma=0.825142 ! Fit after self-cal, rms=0.062701Jy sigma=0.801750 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=0.062701Jy sigma=0.801750 ! Fit after self-cal, rms=0.058538Jy sigma=0.777856 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=0.152160Jy sigma=2.305917 ! Fit after self-cal, rms=0.152160Jy sigma=2.305917 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 1200, 0.01 ! Inverting map and beam ! Estimated beam: bmin=1.177 mas, bmaj=3.408 mas, bpa=0.08169 degrees ! Estimated noise=1.44756 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0406606 Jy ! Component: 100 - total flux cleaned = 0.0653816 Jy ! Component: 150 - total flux cleaned = 0.0814268 Jy ! Component: 200 - total flux cleaned = 0.0934889 Jy ! Component: 250 - total flux cleaned = 0.103005 Jy ! Component: 300 - total flux cleaned = 0.111278 Jy ! Component: 350 - total flux cleaned = 0.11863 Jy ! Component: 400 - total flux cleaned = 0.125262 Jy ! Component: 450 - total flux cleaned = 0.131311 Jy ! Component: 500 - total flux cleaned = 0.136884 Jy ! Component: 550 - total flux cleaned = 0.142022 Jy ! Component: 600 - total flux cleaned = 0.146763 Jy ! Component: 650 - total flux cleaned = 0.151159 Jy ! Component: 700 - total flux cleaned = 0.155293 Jy ! Component: 750 - total flux cleaned = 0.159191 Jy ! Component: 800 - total flux cleaned = 0.162873 Jy ! Component: 850 - total flux cleaned = 0.166349 Jy ! Component: 900 - total flux cleaned = 0.169639 Jy ! Component: 950 - total flux cleaned = 0.17277 Jy ! Component: 1000 - total flux cleaned = 0.175754 Jy ! Component: 1050 - total flux cleaned = 0.178599 Jy ! Component: 1100 - total flux cleaned = 0.181313 Jy ! Component: 1150 - total flux cleaned = 0.183903 Jy ! Component: 1200 - total flux cleaned = 0.186375 Jy ! Total flux subtracted in 1200 components = 0.186375 Jy ! Clean residual min=-0.006321 max=0.006515 Jy/beam ! Clean residual mean=-0.000039 rms=0.001880 Jy/beam ! Combined flux in latest and established models = 0.186376 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 2000, 0.01 ! Adding 104 model components to the UV plane model. ! The established model now contains 104 components and 0.186376 Jy ! Inverting map and beam ! Estimated beam: bmin=1.535 mas, bmaj=4.253 mas, bpa=-0.5881 degrees ! Estimated noise=0.805967 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0059978 Jy ! Component: 100 - total flux cleaned = 0.011174 Jy ! Component: 150 - total flux cleaned = 0.0157685 Jy ! Component: 200 - total flux cleaned = 0.0198705 Jy ! Component: 250 - total flux cleaned = 0.0235452 Jy ! Component: 300 - total flux cleaned = 0.0268486 Jy ! Component: 350 - total flux cleaned = 0.0298319 Jy ! Component: 400 - total flux cleaned = 0.0325853 Jy ! Component: 450 - total flux cleaned = 0.0351497 Jy ! Component: 500 - total flux cleaned = 0.0375465 Jy ! Component: 550 - total flux cleaned = 0.039796 Jy ! Component: 600 - total flux cleaned = 0.0419118 Jy ! Component: 650 - total flux cleaned = 0.0439067 Jy ! Component: 700 - total flux cleaned = 0.0457931 Jy ! Component: 750 - total flux cleaned = 0.0475833 Jy ! Component: 800 - total flux cleaned = 0.0492845 Jy ! Component: 850 - total flux cleaned = 0.0509062 Jy ! Component: 900 - total flux cleaned = 0.0524625 Jy ! Component: 950 - total flux cleaned = 0.0539586 Jy ! Component: 1000 - total flux cleaned = 0.0553993 Jy ! Component: 1050 - total flux cleaned = 0.0567878 Jy ! Component: 1100 - total flux cleaned = 0.0581267 Jy ! Component: 1150 - total flux cleaned = 0.0594185 Jy ! Component: 1200 - total flux cleaned = 0.0606657 Jy ! Component: 1250 - total flux cleaned = 0.0618696 Jy ! Component: 1300 - total flux cleaned = 0.0630325 Jy ! Component: 1350 - total flux cleaned = 0.0641561 Jy ! Component: 1400 - total flux cleaned = 0.0652422 Jy ! Component: 1450 - total flux cleaned = 0.0662919 Jy ! Component: 1500 - total flux cleaned = 0.0673069 Jy ! Component: 1550 - total flux cleaned = 0.0682883 Jy ! Component: 1600 - total flux cleaned = 0.0692376 Jy ! Component: 1650 - total flux cleaned = 0.0701559 Jy ! Component: 1700 - total flux cleaned = 0.0710448 Jy ! Component: 1750 - total flux cleaned = 0.0719052 Jy ! Component: 1800 - total flux cleaned = 0.0727384 Jy ! Component: 1850 - total flux cleaned = 0.0735451 Jy ! Component: 1900 - total flux cleaned = 0.0743264 Jy ! Component: 1950 - total flux cleaned = 0.0750832 Jy ! Component: 2000 - total flux cleaned = 0.0758162 Jy ! Total flux subtracted in 2000 components = 0.0758162 Jy ! Clean residual min=-0.003602 max=0.003406 Jy/beam ! Clean residual mean=-0.000050 rms=0.001049 Jy/beam ! Combined flux in latest and established models = 0.262192 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: 1.535 x 4.253 at -0.5881 degrees (North through East) ! Clean map min=-0.003543 max=0.10458 Jy/beam ! Clean map min=-0.003543 max=0.11216 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 239 model components to the UV plane model. ! The established model now contains 316 components and 0.262192 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=0.058378Jy sigma=0.776117 ! Fit after self-cal, rms=0.058330Jy sigma=0.775593 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=0.058330Jy sigma=0.775593 ! Fit after self-cal, rms=0.057463Jy sigma=0.774321 b,a[ ! Syntax error in line: ! b,a[ ! ^ ! "b" is ambiguous and could match any of: ! Function: basename() ! Function: bbuf() ! Variable: beam ! Function: beamloc() ! Variable: bmaj ! Variable: bmin ! Function: box() ! Variable: bpa ! Function: break() ! 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=1.562 mas, bmaj=4.309 mas, bpa=-0.6636 degrees ! Estimated noise=0.799347 mJy/beam. ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000396478 Jy ! Component: 100 - total flux cleaned = -0.000394724 Jy ! Component: 150 - total flux cleaned = -0.000394079 Jy ! Component: 200 - total flux cleaned = -0.000268199 Jy ! Component: 250 - total flux cleaned = -7.13844e-05 Jy ! Component: 300 - total flux cleaned = 7.99037e-05 Jy ! Component: 350 - total flux cleaned = 0.000294507 Jy ! Component: 400 - total flux cleaned = 0.000497498 Jy ! Component: 450 - total flux cleaned = 0.000562495 Jy ! Component: 500 - total flux cleaned = 0.00053206 Jy ! Component: 550 - total flux cleaned = 0.000502915 Jy ! Component: 600 - total flux cleaned = 0.000359645 Jy ! Component: 650 - total flux cleaned = 0.000331709 Jy ! Component: 700 - total flux cleaned = 0.000142087 Jy ! Component: 750 - total flux cleaned = 6.39722e-05 Jy ! Component: 800 - total flux cleaned = -3.76782e-05 Jy ! Component: 850 - total flux cleaned = -3.76796e-05 Jy ! Component: 900 - total flux cleaned = -6.16337e-05 Jy ! Component: 950 - total flux cleaned = 3.14876e-05 Jy ! Component: 1000 - total flux cleaned = 5.36723e-05 Jy ! Component: 1050 - total flux cleaned = 7.59743e-05 Jy ! Component: 1100 - total flux cleaned = 0.000140453 Jy ! Component: 1150 - total flux cleaned = 0.000182207 Jy ! Component: 1200 - total flux cleaned = 0.000223313 Jy ! Component: 1250 - total flux cleaned = 0.000223359 Jy ! Component: 1300 - total flux cleaned = 0.000223293 Jy ! Component: 1350 - total flux cleaned = 0.000242261 Jy ! Component: 1400 - total flux cleaned = 0.000204225 Jy ! Component: 1450 - total flux cleaned = 0.000185842 Jy ! Component: 1500 - total flux cleaned = 0.000113142 Jy ! Component: 1550 - total flux cleaned = 0.00011308 Jy ! Component: 1600 - total flux cleaned = 7.78371e-05 Jy ! Component: 1650 - total flux cleaned = 2.60555e-05 Jy ! Component: 1700 - total flux cleaned = 9.07829e-06 Jy ! Component: 1750 - total flux cleaned = -9.25097e-05 Jy ! Component: 1800 - total flux cleaned = -9.23726e-05 Jy ! Component: 1850 - total flux cleaned = -0.000108924 Jy ! Component: 1900 - total flux cleaned = -0.000125358 Jy ! Component: 1950 - total flux cleaned = -0.00014154 Jy ! Component: 2000 - total flux cleaned = -9.25959e-05 Jy ! Component: 2050 - total flux cleaned = -4.38985e-05 Jy ! Component: 2100 - total flux cleaned = 2.05077e-05 Jy ! Component: 2150 - total flux cleaned = 6.86051e-05 Jy ! Component: 2200 - total flux cleaned = 0.000132465 Jy ! Component: 2250 - total flux cleaned = 0.00014851 Jy ! Component: 2300 - total flux cleaned = 0.000243616 Jy ! Component: 2350 - total flux cleaned = 0.000322713 Jy ! Component: 2400 - total flux cleaned = 0.000370138 Jy ! Component: 2450 - total flux cleaned = 0.000464937 Jy ! Component: 2500 - total flux cleaned = 0.000543973 Jy ! Component: 2550 - total flux cleaned = 0.000591545 Jy ! Component: 2600 - total flux cleaned = 0.000670836 Jy ! Component: 2650 - total flux cleaned = 0.000813805 Jy ! Component: 2700 - total flux cleaned = 0.000893467 Jy ! Component: 2750 - total flux cleaned = 0.00100534 Jy ! Component: 2800 - total flux cleaned = 0.00111744 Jy ! Component: 2850 - total flux cleaned = 0.00124608 Jy ! Component: 2900 - total flux cleaned = 0.00132684 Jy ! Component: 2950 - total flux cleaned = 0.00147255 Jy ! Component: 3000 - total flux cleaned = 0.00157024 Jy ! Component: 3050 - total flux cleaned = 0.00168443 Jy ! Component: 3100 - total flux cleaned = 0.00178293 Jy ! Component: 3150 - total flux cleaned = 0.00188192 Jy ! Component: 3200 - total flux cleaned = 0.00198174 Jy ! Component: 3250 - total flux cleaned = 0.00208198 Jy ! Component: 3300 - total flux cleaned = 0.0021995 Jy ! Component: 3350 - total flux cleaned = 0.00228401 Jy ! Component: 3400 - total flux cleaned = 0.00236903 Jy ! Component: 3450 - total flux cleaned = 0.00247177 Jy ! Component: 3500 - total flux cleaned = 0.00252345 Jy ! Component: 3550 - total flux cleaned = 0.00261034 Jy ! Component: 3600 - total flux cleaned = 0.00268034 Jy ! Component: 3650 - total flux cleaned = 0.00276836 Jy ! Component: 3700 - total flux cleaned = 0.00283926 Jy ! Component: 3750 - total flux cleaned = 0.00291103 Jy ! Component: 3800 - total flux cleaned = 0.00294745 Jy ! Component: 3850 - total flux cleaned = 0.00298425 Jy ! Component: 3900 - total flux cleaned = 0.00300284 Jy ! Component: 3950 - total flux cleaned = 0.00305904 Jy ! Component: 4000 - total flux cleaned = 0.00309695 Jy ! Component: 4050 - total flux cleaned = 0.00311631 Jy ! Total flux subtracted in 4096 components = 0.00317472 Jy ! Clean residual min=-0.001086 max=0.001134 Jy/beam ! Clean residual mean=0.000011 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.265366 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: 1.562 x 4.309 at -0.6636 degrees (North through East) ! Clean map min=-0.0010863 max=0.1118 Jy/beam ! Clean map min=-0.0034338 max=0.1118 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 J1848-3745_C ! Writing UV FITS file: J1848-3745_C.uvf ! Writing 580 model components to file: J1848-3745_C.mod ! wwins: Wrote 4 windows to J1848-3745_C.win ! Adding 264 model components to the UV plane model. ! The established model now contains 580 components and 0.265367 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.562 x 4.309 at -0.6636 degrees (North through East) ! Clean map min=-0.0017677 max=0.1118 Jy/beam ! Writing clean map to FITS file: J1848-3745_C.fits ! Writing difmap environment to: J1848-3745_C.par quit ! Quitting program ! Log file difmap.log_350 closed on Sun Feb 9 16:50:08 2020