! Started logfile: difmap.log_231 on Mon Jan 21 19:56:49 2019 ![@/tmp/difmap__38900.1] ! Obeying initialization file: /tmp/difmap__38900.1 ![@/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__38900.2] ![Exited script file: /tmp/difmap__38900.2] obs J2131-1207_X_uva.fits ! Reading UV FITS file: J2131-1207_X_uva.fits ! AN table 1: 14 integrations on 15 of 15 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J2131-1207 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 134 lines of history. ! ! Reading 2520 visibilities. ![Exited script file: /tmp/difmap__38900.1] sele I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..12 ! 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 ! Reading IF 9 channels: 9..9 ! Reading IF 10 channels: 10..10 ! Reading IF 11 channels: 11..11 ! Reading IF 12 channels: 12..12 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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=1.608926Jy sigma=20.030435 ! Fit after self-cal, rms=0.532715Jy sigma=6.282284 ! 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 9 buffered edits. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clrmod true,true clean 200, 0.02 ! Inverting map and beam ! Estimated beam: bmin=2.355 mas, bmaj=4.815 mas, bpa=-16.66 degrees ! Estimated noise=1.66361 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.801467 Jy ! Component: 100 - total flux cleaned = 1.13959 Jy ! Component: 150 - total flux cleaned = 1.34861 Jy ! Component: 200 - total flux cleaned = 1.49106 Jy ! Total flux subtracted in 200 components = 1.49106 Jy ! Clean residual min=-0.107950 max=0.119827 Jy/beam ! Clean residual mean=0.000451 rms=0.047296 Jy/beam ! Combined flux in latest and established models = 1.49106 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=1.336292Jy sigma=16.410125 ! Fit after self-cal, rms=1.336292Jy sigma=16.410125 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean 800, 0.01 ! Inverting map and beam ! Estimated beam: bmin=2.355 mas, bmaj=4.815 mas, bpa=-16.66 degrees ! Estimated noise=1.66361 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.497739 Jy ! Component: 100 - total flux cleaned = 0.799117 Jy ! Component: 150 - total flux cleaned = 0.990308 Jy ! Component: 200 - total flux cleaned = 1.13666 Jy ! Component: 250 - total flux cleaned = 1.25095 Jy ! Component: 300 - total flux cleaned = 1.34173 Jy ! Component: 350 - total flux cleaned = 1.41797 Jy ! Component: 400 - total flux cleaned = 1.48292 Jy ! Component: 450 - total flux cleaned = 1.53841 Jy ! Component: 500 - total flux cleaned = 1.58586 Jy ! Component: 550 - total flux cleaned = 1.62679 Jy ! Component: 600 - total flux cleaned = 1.6625 Jy ! Component: 650 - total flux cleaned = 1.69377 Jy ! Component: 700 - total flux cleaned = 1.7212 Jy ! Component: 750 - total flux cleaned = 1.74531 Jy ! Component: 800 - total flux cleaned = 1.76653 Jy ! Total flux subtracted in 800 components = 1.76653 Jy ! Clean residual min=-0.083806 max=0.088738 Jy/beam ! Clean residual mean=0.000140 rms=0.028223 Jy/beam ! Combined flux in latest and established models = 1.76652 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 77 model components to the UV plane model. ! The established model now contains 77 components and 1.76652 Jy ! Inverting map and beam ! Estimated beam: bmin=2.27 mas, bmaj=4.764 mas, bpa=-18.45 degrees ! Estimated noise=1.10804 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0182346 Jy ! Component: 100 - total flux cleaned = 0.0328721 Jy ! Component: 150 - total flux cleaned = 0.0457845 Jy ! Component: 200 - total flux cleaned = 0.0572374 Jy ! Component: 250 - total flux cleaned = 0.0662756 Jy ! Component: 300 - total flux cleaned = 0.0704188 Jy ! Component: 350 - total flux cleaned = 0.0743012 Jy ! Component: 400 - total flux cleaned = 0.077937 Jy ! Component: 450 - total flux cleaned = 0.0810435 Jy ! Component: 500 - total flux cleaned = 0.0839755 Jy ! Component: 550 - total flux cleaned = 0.0870152 Jy ! Component: 600 - total flux cleaned = 0.0896168 Jy ! Component: 650 - total flux cleaned = 0.0918466 Jy ! Component: 700 - total flux cleaned = 0.0923256 Jy ! Component: 750 - total flux cleaned = 0.0927968 Jy ! Component: 800 - total flux cleaned = 0.0932571 Jy ! Component: 850 - total flux cleaned = 0.0934847 Jy ! Component: 900 - total flux cleaned = 0.0939274 Jy ! Component: 950 - total flux cleaned = 0.0943602 Jy ! Component: 1000 - total flux cleaned = 0.0945692 Jy ! Component: 1050 - total flux cleaned = 0.0947824 Jy ! Component: 1100 - total flux cleaned = 0.0951943 Jy ! Component: 1150 - total flux cleaned = 0.0953957 Jy ! Component: 1200 - total flux cleaned = 0.0957915 Jy ! Total flux subtracted in 1200 components = 0.0957915 Jy ! Clean residual min=-0.069441 max=0.061269 Jy/beam ! Clean residual mean=0.000322 rms=0.020984 Jy/beam ! Combined flux in latest and established models = 1.86232 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=1.336292Jy sigma=16.410125 ! Fit after self-cal, rms=1.336292Jy sigma=16.410125 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=2.355 mas, bmaj=4.815 mas, bpa=-16.66 degrees ! Estimated noise=1.66361 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.497739 Jy ! Component: 100 - total flux cleaned = 0.799117 Jy ! Component: 150 - total flux cleaned = 0.990308 Jy ! Component: 200 - total flux cleaned = 1.13666 Jy ! Component: 250 - total flux cleaned = 1.25095 Jy ! Component: 300 - total flux cleaned = 1.34172 Jy ! Component: 350 - total flux cleaned = 1.41796 Jy ! Component: 400 - total flux cleaned = 1.48292 Jy ! Component: 450 - total flux cleaned = 1.53841 Jy ! Component: 500 - total flux cleaned = 1.58587 Jy ! Component: 550 - total flux cleaned = 1.62679 Jy ! Component: 600 - total flux cleaned = 1.6625 Jy ! Component: 650 - total flux cleaned = 1.69377 Jy ! Component: 700 - total flux cleaned = 1.7212 Jy ! Component: 750 - total flux cleaned = 1.74532 Jy ! Component: 800 - total flux cleaned = 1.76661 Jy ! Component: 850 - total flux cleaned = 1.78546 Jy ! Component: 900 - total flux cleaned = 1.80222 Jy ! Component: 950 - total flux cleaned = 1.81718 Jy ! Component: 1000 - total flux cleaned = 1.83057 Jy ! Component: 1050 - total flux cleaned = 1.84261 Jy ! Component: 1100 - total flux cleaned = 1.85346 Jy ! Component: 1150 - total flux cleaned = 1.86325 Jy ! Component: 1200 - total flux cleaned = 1.87209 Jy ! Total flux subtracted in 1200 components = 1.87209 Jy ! Clean residual min=-0.075773 max=0.069132 Jy/beam ! Clean residual mean=0.000053 rms=0.023854 Jy/beam ! Combined flux in latest and established models = 1.87209 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 1.87209 Jy ! Inverting map and beam ! Estimated beam: bmin=2.27 mas, bmaj=4.764 mas, bpa=-18.45 degrees ! Estimated noise=1.10804 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00982828 Jy ! Component: 100 - total flux cleaned = 0.0173751 Jy ! Component: 150 - total flux cleaned = 0.0238118 Jy ! Component: 200 - total flux cleaned = 0.0293095 Jy ! Component: 250 - total flux cleaned = 0.0327961 Jy ! Component: 300 - total flux cleaned = 0.0352615 Jy ! Component: 350 - total flux cleaned = 0.0375254 Jy ! Component: 400 - total flux cleaned = 0.039609 Jy ! Component: 450 - total flux cleaned = 0.0415292 Jy ! Component: 500 - total flux cleaned = 0.0433024 Jy ! Component: 550 - total flux cleaned = 0.0441447 Jy ! Component: 600 - total flux cleaned = 0.0448539 Jy ! Component: 650 - total flux cleaned = 0.0454361 Jy ! Component: 700 - total flux cleaned = 0.0461237 Jy ! Component: 750 - total flux cleaned = 0.0466895 Jy ! Component: 800 - total flux cleaned = 0.0473585 Jy ! Component: 850 - total flux cleaned = 0.0476893 Jy ! Component: 900 - total flux cleaned = 0.0480191 Jy ! Component: 950 - total flux cleaned = 0.0484581 Jy ! Component: 1000 - total flux cleaned = 0.0486772 Jy ! Component: 1050 - total flux cleaned = 0.0491105 Jy ! Component: 1100 - total flux cleaned = 0.0494343 Jy ! Component: 1150 - total flux cleaned = 0.0497565 Jy ! Component: 1200 - total flux cleaned = 0.0500774 Jy ! Component: 1250 - total flux cleaned = 0.0503971 Jy ! Component: 1300 - total flux cleaned = 0.0507147 Jy ! Component: 1350 - total flux cleaned = 0.0509264 Jy ! Component: 1400 - total flux cleaned = 0.0512415 Jy ! Component: 1450 - total flux cleaned = 0.0515567 Jy ! Component: 1500 - total flux cleaned = 0.0518704 Jy ! Component: 1550 - total flux cleaned = 0.0521828 Jy ! Component: 1600 - total flux cleaned = 0.052494 Jy ! Component: 1650 - total flux cleaned = 0.0528025 Jy ! Component: 1700 - total flux cleaned = 0.053111 Jy ! Component: 1750 - total flux cleaned = 0.0534191 Jy ! Component: 1800 - total flux cleaned = 0.0537254 Jy ! Component: 1850 - total flux cleaned = 0.0540295 Jy ! Component: 1900 - total flux cleaned = 0.0542338 Jy ! Component: 1950 - total flux cleaned = 0.0546364 Jy ! Component: 2000 - total flux cleaned = 0.0549383 Jy ! Total flux subtracted in 2000 components = 0.0549383 Jy ! Clean residual min=-0.069446 max=0.062519 Jy/beam ! Clean residual mean=0.000084 rms=0.021148 Jy/beam ! Combined flux in latest and established models = 1.92703 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 22 model components to the UV plane model. ! The established model now contains 117 components and 1.92702 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.129806Jy sigma=1.680969 ! Fit after self-cal, rms=0.087648Jy sigma=1.117426 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.087648Jy sigma=1.117426 ! Fit after self-cal, rms=0.083732Jy sigma=1.062050 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=1.330447Jy sigma=16.410126 ! Fit after self-cal, rms=1.330447Jy sigma=16.410126 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=2.349 mas, bmaj=4.841 mas, bpa=-16.76 degrees ! Estimated noise=1.65987 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.495111 Jy ! Component: 100 - total flux cleaned = 0.794683 Jy ! Component: 150 - total flux cleaned = 0.987756 Jy ! Component: 200 - total flux cleaned = 1.13636 Jy ! Component: 250 - total flux cleaned = 1.25226 Jy ! Component: 300 - total flux cleaned = 1.34556 Jy ! Component: 350 - total flux cleaned = 1.42422 Jy ! Component: 400 - total flux cleaned = 1.49117 Jy ! Component: 450 - total flux cleaned = 1.54828 Jy ! Component: 500 - total flux cleaned = 1.59708 Jy ! Component: 550 - total flux cleaned = 1.63881 Jy ! Component: 600 - total flux cleaned = 1.67452 Jy ! Component: 650 - total flux cleaned = 1.70512 Jy ! Component: 700 - total flux cleaned = 1.73135 Jy ! Component: 750 - total flux cleaned = 1.75384 Jy ! Component: 800 - total flux cleaned = 1.77319 Jy ! Component: 850 - total flux cleaned = 1.7901 Jy ! Component: 900 - total flux cleaned = 1.80495 Jy ! Component: 950 - total flux cleaned = 1.81804 Jy ! Component: 1000 - total flux cleaned = 1.82961 Jy ! Component: 1050 - total flux cleaned = 1.83987 Jy ! Component: 1100 - total flux cleaned = 1.84898 Jy ! Component: 1150 - total flux cleaned = 1.85707 Jy ! Component: 1200 - total flux cleaned = 1.86427 Jy ! Total flux subtracted in 1200 components = 1.86427 Jy ! Clean residual min=-0.027535 max=0.030491 Jy/beam ! Clean residual mean=0.000011 rms=0.009767 Jy/beam ! Combined flux in latest and established models = 1.86427 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 79 model components to the UV plane model. ! The established model now contains 79 components and 1.86427 Jy ! Inverting map and beam ! Estimated beam: bmin=2.251 mas, bmaj=4.823 mas, bpa=-18.57 degrees ! Estimated noise=1.10671 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00664477 Jy ! Component: 100 - total flux cleaned = 0.0123355 Jy ! Component: 150 - total flux cleaned = 0.0173741 Jy ! Component: 200 - total flux cleaned = 0.021857 Jy ! Component: 250 - total flux cleaned = 0.0258638 Jy ! Component: 300 - total flux cleaned = 0.0294616 Jy ! Component: 350 - total flux cleaned = 0.0326977 Jy ! Component: 400 - total flux cleaned = 0.0356124 Jy ! Component: 450 - total flux cleaned = 0.0382398 Jy ! Component: 500 - total flux cleaned = 0.0406089 Jy ! Component: 550 - total flux cleaned = 0.0427477 Jy ! Component: 600 - total flux cleaned = 0.0446799 Jy ! Component: 650 - total flux cleaned = 0.0464265 Jy ! Component: 700 - total flux cleaned = 0.0475789 Jy ! Component: 750 - total flux cleaned = 0.0481816 Jy ! Component: 800 - total flux cleaned = 0.0485884 Jy ! Component: 850 - total flux cleaned = 0.0488142 Jy ! Component: 900 - total flux cleaned = 0.0490367 Jy ! Component: 950 - total flux cleaned = 0.0493084 Jy ! Component: 1000 - total flux cleaned = 0.0494686 Jy ! Component: 1050 - total flux cleaned = 0.0496273 Jy ! Component: 1100 - total flux cleaned = 0.0497861 Jy ! Component: 1150 - total flux cleaned = 0.0499431 Jy ! Component: 1200 - total flux cleaned = 0.0501509 Jy ! Component: 1250 - total flux cleaned = 0.0503074 Jy ! Component: 1300 - total flux cleaned = 0.0504617 Jy ! Component: 1350 - total flux cleaned = 0.0505642 Jy ! Component: 1400 - total flux cleaned = 0.0507177 Jy ! Component: 1450 - total flux cleaned = 0.0508196 Jy ! Component: 1500 - total flux cleaned = 0.050921 Jy ! Component: 1550 - total flux cleaned = 0.0510725 Jy ! Component: 1600 - total flux cleaned = 0.0511734 Jy ! Component: 1650 - total flux cleaned = 0.0513232 Jy ! Component: 1700 - total flux cleaned = 0.0514226 Jy ! Component: 1750 - total flux cleaned = 0.0515225 Jy ! Component: 1800 - total flux cleaned = 0.0516211 Jy ! Component: 1850 - total flux cleaned = 0.0517194 Jy ! Component: 1900 - total flux cleaned = 0.0518178 Jy ! Component: 1950 - total flux cleaned = 0.0519641 Jy ! Component: 2000 - total flux cleaned = 0.0520134 Jy ! Total flux subtracted in 2000 components = 0.0520134 Jy ! Clean residual min=-0.023031 max=0.027208 Jy/beam ! Clean residual mean=-0.000052 rms=0.008405 Jy/beam ! Combined flux in latest and established models = 1.91628 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=1.330447Jy sigma=16.410126 ! Fit after self-cal, rms=1.330447Jy sigma=16.410126 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=2.349 mas, bmaj=4.841 mas, bpa=-16.76 degrees ! Estimated noise=1.65987 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.495111 Jy ! Component: 100 - total flux cleaned = 0.794683 Jy ! Component: 150 - total flux cleaned = 0.987756 Jy ! Component: 200 - total flux cleaned = 1.13636 Jy ! Component: 250 - total flux cleaned = 1.25226 Jy ! Component: 300 - total flux cleaned = 1.34556 Jy ! Component: 350 - total flux cleaned = 1.42422 Jy ! Component: 400 - total flux cleaned = 1.49117 Jy ! Component: 450 - total flux cleaned = 1.54828 Jy ! Component: 500 - total flux cleaned = 1.59708 Jy ! Component: 550 - total flux cleaned = 1.63881 Jy ! Component: 600 - total flux cleaned = 1.67452 Jy ! Component: 650 - total flux cleaned = 1.70512 Jy ! Component: 700 - total flux cleaned = 1.73135 Jy ! Component: 750 - total flux cleaned = 1.75384 Jy ! Component: 800 - total flux cleaned = 1.77319 Jy ! Component: 850 - total flux cleaned = 1.7901 Jy ! Component: 900 - total flux cleaned = 1.80495 Jy ! Component: 950 - total flux cleaned = 1.81804 Jy ! Component: 1000 - total flux cleaned = 1.82961 Jy ! Component: 1050 - total flux cleaned = 1.83987 Jy ! Component: 1100 - total flux cleaned = 1.84903 Jy ! Component: 1150 - total flux cleaned = 1.85728 Jy ! Component: 1200 - total flux cleaned = 1.86472 Jy ! Total flux subtracted in 1200 components = 1.86472 Jy ! Clean residual min=-0.028172 max=0.030418 Jy/beam ! Clean residual mean=-0.000006 rms=0.009793 Jy/beam ! Combined flux in latest and established models = 1.86472 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 88 model components to the UV plane model. ! The established model now contains 88 components and 1.86472 Jy ! Inverting map and beam ! Estimated beam: bmin=2.251 mas, bmaj=4.823 mas, bpa=-18.57 degrees ! Estimated noise=1.10671 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0077097 Jy ! Component: 100 - total flux cleaned = 0.014275 Jy ! Component: 150 - total flux cleaned = 0.0200822 Jy ! Component: 200 - total flux cleaned = 0.025265 Jy ! Component: 250 - total flux cleaned = 0.0299455 Jy ! Component: 300 - total flux cleaned = 0.0341907 Jy ! Component: 350 - total flux cleaned = 0.0380472 Jy ! Component: 400 - total flux cleaned = 0.0415542 Jy ! Component: 450 - total flux cleaned = 0.0447468 Jy ! Component: 500 - total flux cleaned = 0.0476564 Jy ! Component: 550 - total flux cleaned = 0.050311 Jy ! Component: 600 - total flux cleaned = 0.0527338 Jy ! Component: 650 - total flux cleaned = 0.0549469 Jy ! Component: 700 - total flux cleaned = 0.0569697 Jy ! Component: 750 - total flux cleaned = 0.0588186 Jy ! Component: 800 - total flux cleaned = 0.0605116 Jy ! Component: 850 - total flux cleaned = 0.0612731 Jy ! Component: 900 - total flux cleaned = 0.0617034 Jy ! Component: 950 - total flux cleaned = 0.0620662 Jy ! Component: 1000 - total flux cleaned = 0.0624242 Jy ! Component: 1050 - total flux cleaned = 0.0627776 Jy ! Component: 1100 - total flux cleaned = 0.0630685 Jy ! Component: 1150 - total flux cleaned = 0.0632993 Jy ! Component: 1200 - total flux cleaned = 0.063528 Jy ! Component: 1250 - total flux cleaned = 0.0638108 Jy ! Component: 1300 - total flux cleaned = 0.064091 Jy ! Component: 1350 - total flux cleaned = 0.0643124 Jy ! Component: 1400 - total flux cleaned = 0.0645878 Jy ! Component: 1450 - total flux cleaned = 0.0647511 Jy ! Component: 1500 - total flux cleaned = 0.0650221 Jy ! Component: 1550 - total flux cleaned = 0.0652894 Jy ! Component: 1600 - total flux cleaned = 0.0655018 Jy ! Component: 1650 - total flux cleaned = 0.0657645 Jy ! Component: 1700 - total flux cleaned = 0.0659728 Jy ! Component: 1750 - total flux cleaned = 0.0661792 Jy ! Component: 1800 - total flux cleaned = 0.066434 Jy ! Component: 1850 - total flux cleaned = 0.0666874 Jy ! Component: 1900 - total flux cleaned = 0.0668875 Jy ! Component: 1950 - total flux cleaned = 0.0670867 Jy ! Component: 2000 - total flux cleaned = 0.0673339 Jy ! Total flux subtracted in 2000 components = 0.0673339 Jy ! Clean residual min=-0.022240 max=0.023769 Jy/beam ! Clean residual mean=-0.000139 rms=0.007347 Jy/beam ! Combined flux in latest and established models = 1.93205 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=1.330447Jy sigma=16.410126 ! Fit after self-cal, rms=1.330447Jy sigma=16.410126 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=2.349 mas, bmaj=4.841 mas, bpa=-16.76 degrees ! Estimated noise=1.65987 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.495111 Jy ! Component: 100 - total flux cleaned = 0.794683 Jy ! Component: 150 - total flux cleaned = 0.987756 Jy ! Component: 200 - total flux cleaned = 1.13636 Jy ! Component: 250 - total flux cleaned = 1.25226 Jy ! Component: 300 - total flux cleaned = 1.34556 Jy ! Component: 350 - total flux cleaned = 1.42422 Jy ! Component: 400 - total flux cleaned = 1.49117 Jy ! Component: 450 - total flux cleaned = 1.54828 Jy ! Component: 500 - total flux cleaned = 1.59708 Jy ! Component: 550 - total flux cleaned = 1.63881 Jy ! Component: 600 - total flux cleaned = 1.67452 Jy ! Component: 650 - total flux cleaned = 1.70512 Jy ! Component: 700 - total flux cleaned = 1.73135 Jy ! Component: 750 - total flux cleaned = 1.75384 Jy ! Component: 800 - total flux cleaned = 1.7732 Jy ! Component: 850 - total flux cleaned = 1.79019 Jy ! Component: 900 - total flux cleaned = 1.80529 Jy ! Component: 950 - total flux cleaned = 1.81876 Jy ! Component: 1000 - total flux cleaned = 1.83084 Jy ! Component: 1050 - total flux cleaned = 1.8417 Jy ! Component: 1100 - total flux cleaned = 1.85151 Jy ! Component: 1150 - total flux cleaned = 1.86038 Jy ! Component: 1200 - total flux cleaned = 1.86843 Jy ! Total flux subtracted in 1200 components = 1.86843 Jy ! Clean residual min=-0.026170 max=0.026632 Jy/beam ! Clean residual mean=-0.000069 rms=0.009199 Jy/beam ! Combined flux in latest and established models = 1.86843 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 96 model components to the UV plane model. ! The established model now contains 96 components and 1.86843 Jy ! Inverting map and beam ! Estimated beam: bmin=2.251 mas, bmaj=4.823 mas, bpa=-18.57 degrees ! Estimated noise=1.10671 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00832836 Jy ! Component: 100 - total flux cleaned = 0.015661 Jy ! Component: 150 - total flux cleaned = 0.0222665 Jy ! Component: 200 - total flux cleaned = 0.0282345 Jy ! Component: 250 - total flux cleaned = 0.0336447 Jy ! Component: 300 - total flux cleaned = 0.0385731 Jy ! Component: 350 - total flux cleaned = 0.0430704 Jy ! Component: 400 - total flux cleaned = 0.0471838 Jy ! Component: 450 - total flux cleaned = 0.050949 Jy ! Component: 500 - total flux cleaned = 0.0543986 Jy ! Component: 550 - total flux cleaned = 0.0575627 Jy ! Component: 600 - total flux cleaned = 0.0604673 Jy ! Component: 650 - total flux cleaned = 0.0631369 Jy ! Component: 700 - total flux cleaned = 0.0655936 Jy ! Component: 750 - total flux cleaned = 0.0678551 Jy ! Component: 800 - total flux cleaned = 0.0699408 Jy ! Component: 850 - total flux cleaned = 0.0718654 Jy ! Component: 900 - total flux cleaned = 0.0736426 Jy ! Component: 950 - total flux cleaned = 0.075284 Jy ! Component: 1000 - total flux cleaned = 0.0768018 Jy ! Component: 1050 - total flux cleaned = 0.0782054 Jy ! Component: 1100 - total flux cleaned = 0.0795037 Jy ! Component: 1150 - total flux cleaned = 0.0807065 Jy ! Component: 1200 - total flux cleaned = 0.0818227 Jy ! Component: 1250 - total flux cleaned = 0.0826173 Jy ! Component: 1300 - total flux cleaned = 0.0831731 Jy ! Component: 1350 - total flux cleaned = 0.0837046 Jy ! Component: 1400 - total flux cleaned = 0.0842135 Jy ! Component: 1450 - total flux cleaned = 0.0847014 Jy ! Component: 1500 - total flux cleaned = 0.0851691 Jy ! Component: 1550 - total flux cleaned = 0.0855549 Jy ! Component: 1600 - total flux cleaned = 0.0859579 Jy ! Component: 1650 - total flux cleaned = 0.0862874 Jy ! Component: 1700 - total flux cleaned = 0.0865483 Jy ! Component: 1750 - total flux cleaned = 0.0867737 Jy ! Component: 1800 - total flux cleaned = 0.0869116 Jy ! Component: 1850 - total flux cleaned = 0.0870469 Jy ! Component: 1900 - total flux cleaned = 0.0871801 Jy ! Component: 1950 - total flux cleaned = 0.0873108 Jy ! Component: 2000 - total flux cleaned = 0.0874396 Jy ! Total flux subtracted in 2000 components = 0.0874396 Jy ! Clean residual min=-0.019530 max=0.015879 Jy/beam ! Clean residual mean=-0.000288 rms=0.005740 Jy/beam ! Combined flux in latest and established models = 1.95586 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 76 model components to the UV plane model. ! The established model now contains 170 components and 1.95586 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.067864Jy sigma=0.840127 ! Fit after self-cal, rms=0.066060Jy sigma=0.806201 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.066060Jy sigma=0.806201 ! Fit after self-cal, rms=0.064942Jy sigma=0.795547 levs=0.75,1.5,3.0,6.0,12,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! Inverting map and beam ! Estimated beam: bmin=2.248 mas, bmaj=4.842 mas, bpa=-18.46 degrees ! Estimated noise=1.10602 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.248 x 4.842 at -18.46 degrees (North through East) ! Clean map min=-0.01768 max=1.2459 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. bm,ap[ ! Syntax error in line: ! bm,ap[ ! ^ ! "bm" is ambiguous and could match any of: ! Variable: bmaj ! Variable: bmin ! x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00703692 Jy ! Component: 100 - total flux cleaned = -0.00831023 Jy ! Component: 150 - total flux cleaned = -0.00783266 Jy ! Component: 200 - total flux cleaned = -0.00714211 Jy ! Component: 250 - total flux cleaned = -0.00629626 Jy ! Component: 300 - total flux cleaned = -0.00543945 Jy ! Component: 350 - total flux cleaned = -0.00406757 Jy ! Component: 400 - total flux cleaned = -0.00324833 Jy ! Component: 450 - total flux cleaned = -0.00249925 Jy ! Component: 500 - total flux cleaned = -0.00204049 Jy ! Component: 550 - total flux cleaned = -0.00167776 Jy ! Component: 600 - total flux cleaned = -0.00126694 Jy ! Component: 650 - total flux cleaned = -0.000948821 Jy ! Component: 700 - total flux cleaned = -0.00101193 Jy ! Component: 750 - total flux cleaned = -0.0012975 Jy ! Component: 800 - total flux cleaned = -0.00107954 Jy ! Component: 850 - total flux cleaned = -0.0011275 Jy ! Component: 900 - total flux cleaned = -0.00117256 Jy ! Component: 950 - total flux cleaned = -0.00130897 Jy ! Component: 1000 - total flux cleaned = -0.00130929 Jy ! Component: 1050 - total flux cleaned = -0.00147675 Jy ! Component: 1100 - total flux cleaned = -0.00159688 Jy ! Component: 1150 - total flux cleaned = -0.00174966 Jy ! Component: 1200 - total flux cleaned = -0.00189664 Jy ! Component: 1250 - total flux cleaned = -0.00217723 Jy ! Component: 1300 - total flux cleaned = -0.00251821 Jy ! Component: 1350 - total flux cleaned = -0.0028814 Jy ! Component: 1400 - total flux cleaned = -0.00326697 Jy ! Component: 1450 - total flux cleaned = -0.00354816 Jy ! Component: 1500 - total flux cleaned = -0.00385402 Jy ! Component: 1550 - total flux cleaned = -0.00418224 Jy ! Component: 1600 - total flux cleaned = -0.00444383 Jy ! Component: 1650 - total flux cleaned = -0.00472842 Jy ! Component: 1700 - total flux cleaned = -0.00503335 Jy ! Component: 1750 - total flux cleaned = -0.00519635 Jy ! Component: 1800 - total flux cleaned = -0.00532896 Jy ! Component: 1850 - total flux cleaned = -0.00545912 Jy ! Component: 1900 - total flux cleaned = -0.00556191 Jy ! Component: 1950 - total flux cleaned = -0.00563779 Jy ! Component: 2000 - total flux cleaned = -0.00571205 Jy ! Component: 2050 - total flux cleaned = -0.0057118 Jy ! Component: 2100 - total flux cleaned = -0.00576049 Jy ! Component: 2150 - total flux cleaned = -0.00590587 Jy ! Component: 2200 - total flux cleaned = -0.00607459 Jy ! Component: 2250 - total flux cleaned = -0.00621895 Jy ! Component: 2300 - total flux cleaned = -0.00638678 Jy ! Component: 2350 - total flux cleaned = -0.00655459 Jy ! Component: 2400 - total flux cleaned = -0.00672294 Jy ! Component: 2450 - total flux cleaned = -0.00686753 Jy ! Component: 2500 - total flux cleaned = -0.00701253 Jy ! Component: 2550 - total flux cleaned = -0.00718257 Jy ! Component: 2600 - total flux cleaned = -0.00732899 Jy ! Component: 2650 - total flux cleaned = -0.00745156 Jy ! Component: 2700 - total flux cleaned = -0.00757519 Jy ! Component: 2750 - total flux cleaned = -0.00767482 Jy ! Component: 2800 - total flux cleaned = -0.00780025 Jy ! Component: 2850 - total flux cleaned = -0.0079017 Jy ! Component: 2900 - total flux cleaned = -0.00802994 Jy ! Component: 2950 - total flux cleaned = -0.00810798 Jy ! Component: 3000 - total flux cleaned = -0.00821281 Jy ! Component: 3050 - total flux cleaned = -0.0082926 Jy ! Component: 3100 - total flux cleaned = -0.00840051 Jy ! Component: 3150 - total flux cleaned = -0.00850983 Jy ! Component: 3200 - total flux cleaned = -0.0086487 Jy ! Component: 3250 - total flux cleaned = -0.00876162 Jy ! Component: 3300 - total flux cleaned = -0.00887719 Jy ! Component: 3350 - total flux cleaned = -0.00896537 Jy ! Component: 3400 - total flux cleaned = -0.00908409 Jy ! Component: 3450 - total flux cleaned = -0.00917482 Jy ! Component: 3500 - total flux cleaned = -0.00926747 Jy ! Component: 3550 - total flux cleaned = -0.00939277 Jy ! Component: 3600 - total flux cleaned = -0.00948859 Jy ! Component: 3650 - total flux cleaned = -0.00961846 Jy ! Component: 3700 - total flux cleaned = -0.00968467 Jy ! Component: 3750 - total flux cleaned = -0.00975225 Jy ! Component: 3800 - total flux cleaned = -0.00982061 Jy ! Component: 3850 - total flux cleaned = -0.00985531 Jy ! Component: 3900 - total flux cleaned = -0.00996231 Jy ! Component: 3950 - total flux cleaned = -0.0100721 Jy ! Component: 4000 - total flux cleaned = -0.0101467 Jy ! Component: 4050 - total flux cleaned = -0.0102614 Jy ! Total flux subtracted in 4096 components = -0.0103395 Jy ! Clean residual min=-0.002070 max=0.001995 Jy/beam ! Clean residual mean=0.000006 rms=0.000716 Jy/beam ! Combined flux in latest and established models = 1.94553 Jy levs=0.75,1.5,3.0,6.0,12,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.248 x 4.842 at -18.46 degrees (North through East) ! Clean map min=-0.0020702 max=1.2486 Jy/beam ! Clean map min=-0.0092484 max=1.2486 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 J2131-1207_X ! Writing UV FITS file: J2131-1207_X.uvf ! Writing 629 model components to file: J2131-1207_X.mod ! wwins: Wrote 8 windows to J2131-1207_X.win ! Adding 459 model components to the UV plane model. ! The established model now contains 629 components and 1.94553 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.248 x 4.842 at -18.46 degrees (North through East) ! Clean map min=-0.0090804 max=1.2487 Jy/beam ! Writing clean map to FITS file: J2131-1207_X.fits ! Writing difmap environment to: J2131-1207_X.par quit ! Quitting program ! Log file difmap.log_231 closed on Mon Jan 21 19:57:39 2019