! Started logfile: difmap.log_296 on Sat Feb 8 19:10:57 2020 ![@/tmp/difmap__26453.1] ! Obeying initialization file: /tmp/difmap__26453.1 ![@/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__26453.2] ![Exited script file: /tmp/difmap__26453.2] obs J1639-2329_C_uva.fits ! Reading UV FITS file: J1639-2329_C_uva.fits ! AN table 1: 17 integrations on 6 of 6 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1639-2329 ! ! 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 816 visibilities. ![Exited script file: /tmp/difmap__26453.1] sele I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 field_size=1024 field_cell=0.2 taper_size = 50. mapsize field_size,field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.997877Jy sigma=20.750160 ! Fit after self-cal, rms=0.972149Jy sigma=20.243599 ! 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 14 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=11.16 mas, bmaj=27.3 mas, bpa=-19.67 degrees ! Estimated noise=1.42959 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.0159169 Jy ! Component: 100 - total flux cleaned = 0.0212244 Jy ! Component: 150 - total flux cleaned = 0.0236512 Jy ! Component: 200 - total flux cleaned = 0.0248547 Jy ! Total flux subtracted in 200 components = 0.0248547 Jy ! Clean residual min=-0.002443 max=0.002443 Jy/beam ! Clean residual mean=-0.000054 rms=0.001090 Jy/beam ! Combined flux in latest and established models = 0.0248547 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. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! ! Correcting IF 8. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.042619Jy sigma=0.875221 ! Fit after self-cal, rms=0.042481Jy sigma=0.876285 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=11.16 mas, bmaj=27.32 mas, bpa=-19.69 degrees ! Estimated noise=1.42828 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00988535 Jy ! Component: 100 - total flux cleaned = 0.0158661 Jy ! Component: 150 - total flux cleaned = 0.0194845 Jy ! Component: 200 - total flux cleaned = 0.021918 Jy ! Component: 250 - total flux cleaned = 0.023918 Jy ! Component: 300 - total flux cleaned = 0.0255789 Jy ! Component: 350 - total flux cleaned = 0.0269592 Jy ! Component: 400 - total flux cleaned = 0.028107 Jy ! Component: 450 - total flux cleaned = 0.0290635 Jy ! Component: 500 - total flux cleaned = 0.029865 Jy ! Component: 550 - total flux cleaned = 0.0305402 Jy ! Component: 600 - total flux cleaned = 0.0311105 Jy ! Component: 650 - total flux cleaned = 0.0315926 Jy ! Component: 700 - total flux cleaned = 0.0320004 Jy ! Component: 750 - total flux cleaned = 0.0323454 Jy ! Component: 800 - total flux cleaned = 0.0326373 Jy ! Total flux subtracted in 800 components = 0.0326373 Jy ! Clean residual min=-0.002360 max=0.002227 Jy/beam ! Clean residual mean=-0.000042 rms=0.000764 Jy/beam ! Combined flux in latest and established models = 0.0326373 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 76 model components to the UV plane model. ! The established model now contains 76 components and 0.0326373 Jy ! Inverting map and beam ! Estimated beam: bmin=11.98 mas, bmaj=27.7 mas, bpa=-17.47 degrees ! Estimated noise=1.19367 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000640189 Jy ! Component: 100 - total flux cleaned = 0.00103045 Jy ! Component: 150 - total flux cleaned = 0.00127265 Jy ! Component: 200 - total flux cleaned = 0.00130166 Jy ! Component: 250 - total flux cleaned = 0.00130147 Jy ! Component: 300 - total flux cleaned = 0.00128601 Jy ! Component: 350 - total flux cleaned = 0.00126588 Jy ! Component: 400 - total flux cleaned = 0.00124619 Jy ! Component: 450 - total flux cleaned = 0.00123185 Jy ! Component: 500 - total flux cleaned = 0.00122721 Jy ! Component: 550 - total flux cleaned = 0.00122265 Jy ! Component: 600 - total flux cleaned = 0.00121816 Jy ! Component: 650 - total flux cleaned = 0.00121376 Jy ! Component: 700 - total flux cleaned = 0.00120507 Jy ! Component: 750 - total flux cleaned = 0.00120086 Jy ! Component: 800 - total flux cleaned = 0.00120095 Jy ! Component: 850 - total flux cleaned = 0.00120097 Jy ! Component: 900 - total flux cleaned = 0.00120096 Jy ! Component: 950 - total flux cleaned = 0.00120097 Jy ! Component: 1000 - total flux cleaned = 0.00119695 Jy ! Component: 1050 - total flux cleaned = 0.0012009 Jy ! Component: 1100 - total flux cleaned = 0.00120086 Jy ! Component: 1150 - total flux cleaned = 0.00119692 Jy ! Component: 1200 - total flux cleaned = 0.00119692 Jy ! Total flux subtracted in 1200 components = 0.00119692 Jy ! Clean residual min=-0.002381 max=0.002451 Jy/beam ! Clean residual mean=-0.000039 rms=0.000871 Jy/beam ! Combined flux in latest and established models = 0.0338342 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=0.042481Jy sigma=0.876285 ! Fit after self-cal, rms=0.042481Jy sigma=0.876285 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=11.16 mas, bmaj=27.32 mas, bpa=-19.69 degrees ! Estimated noise=1.42828 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00988535 Jy ! Component: 100 - total flux cleaned = 0.0158661 Jy ! Component: 150 - total flux cleaned = 0.0194845 Jy ! Component: 200 - total flux cleaned = 0.021918 Jy ! Component: 250 - total flux cleaned = 0.023918 Jy ! Component: 300 - total flux cleaned = 0.0255789 Jy ! Component: 350 - total flux cleaned = 0.0269592 Jy ! Component: 400 - total flux cleaned = 0.028107 Jy ! Component: 450 - total flux cleaned = 0.0290636 Jy ! Component: 500 - total flux cleaned = 0.029868 Jy ! Component: 550 - total flux cleaned = 0.0305496 Jy ! Component: 600 - total flux cleaned = 0.0311298 Jy ! Component: 650 - total flux cleaned = 0.0316261 Jy ! Component: 700 - total flux cleaned = 0.0320528 Jy ! Component: 750 - total flux cleaned = 0.0324216 Jy ! Component: 800 - total flux cleaned = 0.0327421 Jy ! Total flux subtracted in 800 components = 0.0327421 Jy ! Clean residual min=-0.002313 max=0.002089 Jy/beam ! Clean residual mean=-0.000042 rms=0.000747 Jy/beam ! Combined flux in latest and established models = 0.0327421 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 112 model components to the UV plane model. ! The established model now contains 112 components and 0.0327421 Jy ! Inverting map and beam ! Estimated beam: bmin=11.98 mas, bmaj=27.7 mas, bpa=-17.47 degrees ! Estimated noise=1.19367 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000679257 Jy ! Component: 100 - total flux cleaned = 0.00109027 Jy ! Component: 150 - total flux cleaned = 0.00137357 Jy ! Component: 200 - total flux cleaned = 0.00151055 Jy ! Component: 250 - total flux cleaned = 0.00157306 Jy ! Component: 300 - total flux cleaned = 0.00163192 Jy ! Component: 350 - total flux cleaned = 0.00168732 Jy ! Component: 400 - total flux cleaned = 0.00173969 Jy ! Component: 450 - total flux cleaned = 0.00179623 Jy ! Component: 500 - total flux cleaned = 0.00184973 Jy ! Component: 550 - total flux cleaned = 0.00190036 Jy ! Component: 600 - total flux cleaned = 0.00193061 Jy ! Component: 650 - total flux cleaned = 0.00196572 Jy ! Component: 700 - total flux cleaned = 0.00199395 Jy ! Component: 750 - total flux cleaned = 0.00202132 Jy ! Component: 800 - total flux cleaned = 0.00204787 Jy ! Component: 850 - total flux cleaned = 0.00207367 Jy ! Component: 900 - total flux cleaned = 0.00209871 Jy ! Component: 950 - total flux cleaned = 0.002123 Jy ! Component: 1000 - total flux cleaned = 0.00214656 Jy ! Component: 1050 - total flux cleaned = 0.00216946 Jy ! Component: 1100 - total flux cleaned = 0.00219177 Jy ! Component: 1150 - total flux cleaned = 0.00221788 Jy ! Component: 1200 - total flux cleaned = 0.00222642 Jy ! Total flux subtracted in 1200 components = 0.00222642 Jy ! Clean residual min=-0.002275 max=0.002064 Jy/beam ! Clean residual mean=-0.000036 rms=0.000800 Jy/beam ! Combined flux in latest and established models = 0.0349686 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=0.042481Jy sigma=0.876285 ! Fit after self-cal, rms=0.042481Jy sigma=0.876285 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=11.16 mas, bmaj=27.32 mas, bpa=-19.69 degrees ! Estimated noise=1.42828 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00988535 Jy ! Component: 100 - total flux cleaned = 0.0158661 Jy ! Component: 150 - total flux cleaned = 0.0194845 Jy ! Component: 200 - total flux cleaned = 0.021918 Jy ! Component: 250 - total flux cleaned = 0.023918 Jy ! Component: 300 - total flux cleaned = 0.0255789 Jy ! Component: 350 - total flux cleaned = 0.0269592 Jy ! Component: 400 - total flux cleaned = 0.028107 Jy ! Component: 450 - total flux cleaned = 0.0290636 Jy ! Component: 500 - total flux cleaned = 0.029868 Jy ! Component: 550 - total flux cleaned = 0.0305496 Jy ! Component: 600 - total flux cleaned = 0.0311298 Jy ! Component: 650 - total flux cleaned = 0.0316261 Jy ! Component: 700 - total flux cleaned = 0.0320528 Jy ! Component: 750 - total flux cleaned = 0.0324216 Jy ! Component: 800 - total flux cleaned = 0.0327421 Jy ! Total flux subtracted in 800 components = 0.0327421 Jy ! Clean residual min=-0.002313 max=0.002089 Jy/beam ! Clean residual mean=-0.000042 rms=0.000747 Jy/beam ! Combined flux in latest and established models = 0.0327421 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 112 model components to the UV plane model. ! The established model now contains 112 components and 0.0327421 Jy ! Inverting map and beam ! Estimated beam: bmin=11.98 mas, bmaj=27.7 mas, bpa=-17.47 degrees ! Estimated noise=1.19367 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000679257 Jy ! Component: 100 - total flux cleaned = 0.00109027 Jy ! Component: 150 - total flux cleaned = 0.00137357 Jy ! Component: 200 - total flux cleaned = 0.00151055 Jy ! Component: 250 - total flux cleaned = 0.00157306 Jy ! Component: 300 - total flux cleaned = 0.00163192 Jy ! Component: 350 - total flux cleaned = 0.00168732 Jy ! Component: 400 - total flux cleaned = 0.00173969 Jy ! Component: 450 - total flux cleaned = 0.00179623 Jy ! Component: 500 - total flux cleaned = 0.00184973 Jy ! Component: 550 - total flux cleaned = 0.00190036 Jy ! Component: 600 - total flux cleaned = 0.00193061 Jy ! Component: 650 - total flux cleaned = 0.00196572 Jy ! Component: 700 - total flux cleaned = 0.00199395 Jy ! Component: 750 - total flux cleaned = 0.00202132 Jy ! Component: 800 - total flux cleaned = 0.00204787 Jy ! Component: 850 - total flux cleaned = 0.00207367 Jy ! Component: 900 - total flux cleaned = 0.00209871 Jy ! Component: 950 - total flux cleaned = 0.002123 Jy ! Component: 1000 - total flux cleaned = 0.00214656 Jy ! Component: 1050 - total flux cleaned = 0.00216946 Jy ! Component: 1100 - total flux cleaned = 0.00219177 Jy ! Component: 1150 - total flux cleaned = 0.00221788 Jy ! Component: 1200 - total flux cleaned = 0.00222642 Jy ! Total flux subtracted in 1200 components = 0.00222642 Jy ! Clean residual min=-0.002275 max=0.002064 Jy/beam ! Clean residual mean=-0.000036 rms=0.000800 Jy/beam ! Combined flux in latest and established models = 0.0349686 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=0.042481Jy sigma=0.876285 ! Fit after self-cal, rms=0.042481Jy sigma=0.876285 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=11.16 mas, bmaj=27.32 mas, bpa=-19.69 degrees ! Estimated noise=1.42828 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00988535 Jy ! Component: 100 - total flux cleaned = 0.0158661 Jy ! Component: 150 - total flux cleaned = 0.0194845 Jy ! Component: 200 - total flux cleaned = 0.0219181 Jy ! Component: 250 - total flux cleaned = 0.0239181 Jy ! Component: 300 - total flux cleaned = 0.025579 Jy ! Component: 350 - total flux cleaned = 0.0269592 Jy ! Component: 400 - total flux cleaned = 0.0281071 Jy ! Component: 450 - total flux cleaned = 0.0290637 Jy ! Component: 500 - total flux cleaned = 0.0298692 Jy ! Component: 550 - total flux cleaned = 0.0305538 Jy ! Component: 600 - total flux cleaned = 0.0311387 Jy ! Component: 650 - total flux cleaned = 0.0316405 Jy ! Component: 700 - total flux cleaned = 0.0320729 Jy ! Component: 750 - total flux cleaned = 0.0324473 Jy ! Component: 800 - total flux cleaned = 0.0327729 Jy ! Total flux subtracted in 800 components = 0.0327729 Jy ! Clean residual min=-0.002287 max=0.002088 Jy/beam ! Clean residual mean=-0.000041 rms=0.000740 Jy/beam ! Combined flux in latest and established models = 0.0327729 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 111 model components to the UV plane model. ! The established model now contains 111 components and 0.0327729 Jy ! Inverting map and beam ! Estimated beam: bmin=11.98 mas, bmaj=27.7 mas, bpa=-17.47 degrees ! Estimated noise=1.19367 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000682239 Jy ! Component: 100 - total flux cleaned = 0.001095 Jy ! Component: 150 - total flux cleaned = 0.00135092 Jy ! Component: 200 - total flux cleaned = 0.00154119 Jy ! Component: 250 - total flux cleaned = 0.00169471 Jy ! Component: 300 - total flux cleaned = 0.00182698 Jy ! Component: 350 - total flux cleaned = 0.00194105 Jy ! Component: 400 - total flux cleaned = 0.00203941 Jy ! Component: 450 - total flux cleaned = 0.00207148 Jy ! Component: 500 - total flux cleaned = 0.00208874 Jy ! Component: 550 - total flux cleaned = 0.00210901 Jy ! Component: 600 - total flux cleaned = 0.00212555 Jy ! Component: 650 - total flux cleaned = 0.0021417 Jy ! Component: 700 - total flux cleaned = 0.00215751 Jy ! Component: 750 - total flux cleaned = 0.00217611 Jy ! Component: 800 - total flux cleaned = 0.00219125 Jy ! Component: 850 - total flux cleaned = 0.00220608 Jy ! Component: 900 - total flux cleaned = 0.00222058 Jy ! Component: 950 - total flux cleaned = 0.00223482 Jy ! Component: 1000 - total flux cleaned = 0.00225151 Jy ! Component: 1050 - total flux cleaned = 0.00226511 Jy ! Component: 1100 - total flux cleaned = 0.00227843 Jy ! Component: 1150 - total flux cleaned = 0.0022915 Jy ! Component: 1200 - total flux cleaned = 0.00230425 Jy ! Total flux subtracted in 1200 components = 0.00230425 Jy ! Clean residual min=-0.002444 max=0.002295 Jy/beam ! Clean residual mean=-0.000031 rms=0.000853 Jy/beam ! Combined flux in latest and established models = 0.0350771 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 10 model components to the UV plane model. ! The established model now contains 120 components and 0.0350771 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=0.032208Jy sigma=0.657761 ! Fit after self-cal, rms=0.030320Jy sigma=0.621157 selfcal true,true,1.e6 ! Performing amp+phase self-cal over 1e+06 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.030320Jy sigma=0.621157 ! Fit after self-cal, rms=0.029556Jy sigma=0.612042 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 ! Inverting map and beam ! Estimated beam: bmin=12.34 mas, bmaj=27.77 mas, bpa=-16.72 degrees ! Estimated noise=1.12133 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 12.34 x 27.77 at -16.72 degrees (North through East) ! Clean map min=-0.0011673 max=0.02783 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. 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 = 0.000685859 Jy ! Component: 100 - total flux cleaned = 0.000723818 Jy ! Component: 150 - total flux cleaned = 0.000650909 Jy ! Component: 200 - total flux cleaned = 0.000673762 Jy ! Component: 250 - total flux cleaned = 0.00073383 Jy ! Component: 300 - total flux cleaned = 0.000793594 Jy ! Component: 350 - total flux cleaned = 0.000831092 Jy ! Component: 400 - total flux cleaned = 0.000871396 Jy ! Component: 450 - total flux cleaned = 0.000918625 Jy ! Component: 500 - total flux cleaned = 0.000980849 Jy ! Component: 550 - total flux cleaned = 0.0010302 Jy ! Component: 600 - total flux cleaned = 0.00108375 Jy ! Component: 650 - total flux cleaned = 0.00112575 Jy ! Component: 700 - total flux cleaned = 0.00116705 Jy ! Component: 750 - total flux cleaned = 0.00120275 Jy ! Component: 800 - total flux cleaned = 0.00123818 Jy ! Component: 850 - total flux cleaned = 0.00127863 Jy ! Component: 900 - total flux cleaned = 0.00131395 Jy ! Component: 950 - total flux cleaned = 0.00134424 Jy ! Component: 1000 - total flux cleaned = 0.00138467 Jy ! Component: 1050 - total flux cleaned = 0.00141507 Jy ! Component: 1100 - total flux cleaned = 0.00145062 Jy ! Component: 1150 - total flux cleaned = 0.00148628 Jy ! Component: 1200 - total flux cleaned = 0.00152207 Jy ! Component: 1250 - total flux cleaned = 0.00156828 Jy ! Component: 1300 - total flux cleaned = 0.00160957 Jy ! Component: 1350 - total flux cleaned = 0.00165123 Jy ! Component: 1400 - total flux cleaned = 0.00168822 Jy ! Component: 1450 - total flux cleaned = 0.00172593 Jy ! Component: 1500 - total flux cleaned = 0.00177541 Jy ! Component: 1550 - total flux cleaned = 0.00181472 Jy ! Component: 1600 - total flux cleaned = 0.00185477 Jy ! Component: 1650 - total flux cleaned = 0.00190152 Jy ! Component: 1700 - total flux cleaned = 0.00194932 Jy ! Component: 1750 - total flux cleaned = 0.00198593 Jy ! Component: 1800 - total flux cleaned = 0.00203587 Jy ! Component: 1850 - total flux cleaned = 0.00209333 Jy ! Component: 1900 - total flux cleaned = 0.00216528 Jy ! Component: 1950 - total flux cleaned = 0.00225238 Jy ! Component: 2000 - total flux cleaned = 0.00234173 Jy ! Component: 2050 - total flux cleaned = 0.00243336 Jy ! Component: 2100 - total flux cleaned = 0.00252743 Jy ! Component: 2150 - total flux cleaned = 0.00261657 Jy ! Component: 2200 - total flux cleaned = 0.00271568 Jy ! Component: 2250 - total flux cleaned = 0.00281746 Jy ! Component: 2300 - total flux cleaned = 0.00290597 Jy ! Component: 2350 - total flux cleaned = 0.00300498 Jy ! Component: 2400 - total flux cleaned = 0.00309835 Jy ! Component: 2450 - total flux cleaned = 0.00319454 Jy ! Component: 2500 - total flux cleaned = 0.0032935 Jy ! Component: 2550 - total flux cleaned = 0.00338619 Jy ! Component: 2600 - total flux cleaned = 0.00348164 Jy ! Component: 2650 - total flux cleaned = 0.00358989 Jy ! Component: 2700 - total flux cleaned = 0.00368104 Jy ! Component: 2750 - total flux cleaned = 0.00368094 Jy ! Component: 2800 - total flux cleaned = 0.00366977 Jy ! Component: 2850 - total flux cleaned = 0.0036697 Jy ! Component: 2900 - total flux cleaned = 0.00365808 Jy ! Component: 2950 - total flux cleaned = 0.00363322 Jy ! Component: 3000 - total flux cleaned = 0.00363298 Jy ! Component: 3050 - total flux cleaned = 0.00361962 Jy ! Component: 3100 - total flux cleaned = 0.00360578 Jy ! Component: 3150 - total flux cleaned = 0.00359115 Jy ! Component: 3200 - total flux cleaned = 0.00357612 Jy ! Component: 3250 - total flux cleaned = 0.00356018 Jy ! Component: 3300 - total flux cleaned = 0.00354339 Jy ! Component: 3350 - total flux cleaned = 0.00354336 Jy ! Component: 3400 - total flux cleaned = 0.00352478 Jy ! Component: 3450 - total flux cleaned = 0.00354437 Jy ! Component: 3500 - total flux cleaned = 0.00354468 Jy ! Component: 3550 - total flux cleaned = 0.003545 Jy ! Component: 3600 - total flux cleaned = 0.00354548 Jy ! Component: 3650 - total flux cleaned = 0.00354486 Jy ! Component: 3700 - total flux cleaned = 0.00354398 Jy ! Component: 3750 - total flux cleaned = 0.00357006 Jy ! Component: 3800 - total flux cleaned = 0.00359876 Jy ! Component: 3850 - total flux cleaned = 0.00359905 Jy ! Component: 3900 - total flux cleaned = 0.00359869 Jy ! Component: 3950 - total flux cleaned = 0.00363146 Jy ! Component: 4000 - total flux cleaned = 0.00363211 Jy ! Component: 4050 - total flux cleaned = 0.00363149 Jy ! Total flux subtracted in 4096 components = 0.00366973 Jy ! Clean residual min=-0.002082 max=0.002044 Jy/beam ! Clean residual mean=0.000001 rms=0.000768 Jy/beam ! Combined flux in latest and established models = 0.0387469 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: 12.34 x 27.77 at -16.72 degrees (North through East) ! Clean map min=-0.0020816 max=0.027782 Jy/beam ! Clean map min=-0.0072391 max=0.027782 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.040797Jy sigma=0.877817 ! Fit after self-cal, rms=0.040797Jy sigma=0.877817 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=11.36 mas, bmaj=27.33 mas, bpa=-19 degrees ! Estimated noise=1.38504 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0102658 Jy ! Component: 100 - total flux cleaned = 0.0164771 Jy ! Component: 150 - total flux cleaned = 0.0202356 Jy ! Component: 200 - total flux cleaned = 0.0228058 Jy ! Component: 250 - total flux cleaned = 0.0249171 Jy ! Component: 300 - total flux cleaned = 0.0266678 Jy ! Component: 350 - total flux cleaned = 0.0281213 Jy ! Component: 400 - total flux cleaned = 0.0293293 Jy ! Component: 450 - total flux cleaned = 0.0303353 Jy ! Component: 500 - total flux cleaned = 0.0311785 Jy ! Component: 550 - total flux cleaned = 0.0318924 Jy ! Component: 600 - total flux cleaned = 0.032501 Jy ! Component: 650 - total flux cleaned = 0.0330214 Jy ! Component: 700 - total flux cleaned = 0.0334675 Jy ! Component: 750 - total flux cleaned = 0.0338508 Jy ! Component: 800 - total flux cleaned = 0.0341811 Jy ! Total flux subtracted in 800 components = 0.0341811 Jy ! Clean residual min=-0.001706 max=0.001521 Jy/beam ! Clean residual mean=-0.000022 rms=0.000607 Jy/beam ! Combined flux in latest and established models = 0.0341811 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 93 model components to the UV plane model. ! The established model now contains 93 components and 0.0341811 Jy ! Inverting map and beam ! Estimated beam: bmin=12.34 mas, bmaj=27.77 mas, bpa=-16.72 degrees ! Estimated noise=1.12133 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000335098 Jy ! Component: 100 - total flux cleaned = 0.000543172 Jy ! Component: 150 - total flux cleaned = 0.000696806 Jy ! Component: 200 - total flux cleaned = 0.00081607 Jy ! Component: 250 - total flux cleaned = 0.000845473 Jy ! Component: 300 - total flux cleaned = 0.00087001 Jy ! Component: 350 - total flux cleaned = 0.000897482 Jy ! Component: 400 - total flux cleaned = 0.000920401 Jy ! Component: 450 - total flux cleaned = 0.000942531 Jy ! Component: 500 - total flux cleaned = 0.000964029 Jy ! Component: 550 - total flux cleaned = 0.000984813 Jy ! Component: 600 - total flux cleaned = 0.001005 Jy ! Component: 650 - total flux cleaned = 0.0010246 Jy ! Component: 700 - total flux cleaned = 0.00104353 Jy ! Component: 750 - total flux cleaned = 0.00106195 Jy ! Component: 800 - total flux cleaned = 0.00108265 Jy ! Component: 850 - total flux cleaned = 0.00109708 Jy ! Component: 900 - total flux cleaned = 0.00111654 Jy ! Component: 950 - total flux cleaned = 0.00113274 Jy ! Component: 1000 - total flux cleaned = 0.00114837 Jy ! Component: 1050 - total flux cleaned = 0.00116352 Jy ! Component: 1100 - total flux cleaned = 0.00117828 Jy ! Component: 1150 - total flux cleaned = 0.00119246 Jy ! Component: 1200 - total flux cleaned = 0.00120631 Jy ! Total flux subtracted in 1200 components = 0.00120631 Jy ! Clean residual min=-0.000987 max=0.001369 Jy/beam ! Clean residual mean=-0.000013 rms=0.000447 Jy/beam ! Combined flux in latest and established models = 0.0353874 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 12 model components to the UV plane model. ! The established model now contains 104 components and 0.0353874 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=0.029536Jy sigma=0.611642 ! Fit after self-cal, rms=0.029890Jy sigma=0.609435 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=0.029890Jy sigma=0.609435 ! Fit after self-cal, rms=0.031124Jy sigma=0.608567 x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (512),0.01 ! Inverting map and beam ! Estimated beam: bmin=12.25 mas, bmaj=28 mas, bpa=-16.39 degrees ! Estimated noise=1.11255 mJy/beam. ! clean: niter=512 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000524743 Jy ! Component: 100 - total flux cleaned = 0.000573311 Jy ! Component: 150 - total flux cleaned = 0.000573506 Jy ! Component: 200 - total flux cleaned = 0.000573662 Jy ! Component: 250 - total flux cleaned = 0.000573652 Jy ! Component: 300 - total flux cleaned = 0.000582135 Jy ! Component: 350 - total flux cleaned = 0.000568598 Jy ! Component: 400 - total flux cleaned = 0.000556798 Jy ! Component: 450 - total flux cleaned = 0.000566723 Jy ! Component: 500 - total flux cleaned = 0.000567304 Jy ! Total flux subtracted in 512 components = 0.00056303 Jy ! Clean residual min=-0.000212 max=0.000234 Jy/beam ! Clean residual mean=-0.000001 rms=0.000101 Jy/beam ! Combined flux in latest and established models = 0.0359505 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: 12.25 x 28 at -16.39 degrees (North through East) ! Clean map min=-0.0002119 max=0.028212 Jy/beam ! Clean map min=-0.00067866 max=0.028218 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 J1639-2329_C ! Writing UV FITS file: J1639-2329_C.uvf ! Writing 202 model components to file: J1639-2329_C.mod ! wwins: Wrote 12 windows to J1639-2329_C.win ! Adding 98 model components to the UV plane model. ! The established model now contains 202 components and 0.0359505 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 12.25 x 28 at -16.39 degrees (North through East) ! Clean map min=-0.00068325 max=0.02822 Jy/beam ! Writing clean map to FITS file: J1639-2329_C.fits ! Writing difmap environment to: J1639-2329_C.par quit ! Quitting program ! Log file difmap.log_296 closed on Sat Feb 8 19:12:02 2020