! Started logfile: difmap.log_51 on Mon Dec 11 00:41:07 2017 ![@/tmp/difmap__17341.1] ! Obeying initialization file: /tmp/difmap__17341.1 ![@/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__17341.2] ![Exited script file: /tmp/difmap__17341.2] obs J2057-3734_X_uva.fits ! Reading UV FITS file: J2057-3734_X_uva.fits ! AN table 1: 18 integrations on 21 of 21 possible baselines. ! AN table 2: 36 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.89899 visibilities/baseline/integration-bin. ! Found source: J2057-3734 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.36575e+09 8e+06 1 8e+06 ! 02 2 8.44575e+09 8e+06 1 8e+06 ! 03 3 8.80575e+09 8e+06 1 8e+06 ! 04 4 8.92575e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 74 lines of history. ! ! Reading 4984 visibilities. ![Exited script file: /tmp/difmap__17341.1] sele I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 field_size=1024 field_cell=0.1 taper_size = 70. mapsize field_size,field_cell ! Map grid = 1024x1024 pixels with 0.100x0.100 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.082526Jy sigma=15.923564 ! Fit after self-cal, rms=0.627447Jy sigma=8.813863 ! 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 23 buffered edits. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clrmod true,true clean 200, 0.02 ! Inverting map and beam ! Estimated beam: bmin=0.6707 mas, bmaj=2.286 mas, bpa=1.74 degrees ! Estimated noise=1.29101 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.226722 Jy ! Component: 100 - total flux cleaned = 0.309347 Jy ! Component: 150 - total flux cleaned = 0.347964 Jy ! Component: 200 - total flux cleaned = 0.377134 Jy ! Total flux subtracted in 200 components = 0.377134 Jy ! Clean residual min=-0.014941 max=0.025635 Jy/beam ! Clean residual mean=-0.000313 rms=0.004629 Jy/beam ! Combined flux in latest and established models = 0.377134 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. ! ! Fit before self-cal, rms=0.400886Jy sigma=6.158490 ! Fit after self-cal, rms=0.400886Jy sigma=6.158490 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean 800, 0.01 ! Inverting map and beam ! Estimated beam: bmin=0.6707 mas, bmaj=2.286 mas, bpa=1.74 degrees ! Estimated noise=1.29101 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.140846 Jy ! Component: 100 - total flux cleaned = 0.226058 Jy ! Component: 150 - total flux cleaned = 0.277612 Jy ! Component: 200 - total flux cleaned = 0.308858 Jy ! Component: 250 - total flux cleaned = 0.328447 Jy ! Component: 300 - total flux cleaned = 0.342973 Jy ! Component: 350 - total flux cleaned = 0.354919 Jy ! Component: 400 - total flux cleaned = 0.364877 Jy ! Component: 450 - total flux cleaned = 0.373199 Jy ! Component: 500 - total flux cleaned = 0.380183 Jy ! Component: 550 - total flux cleaned = 0.386058 Jy ! Component: 600 - total flux cleaned = 0.390998 Jy ! Component: 650 - total flux cleaned = 0.395153 Jy ! Component: 700 - total flux cleaned = 0.398648 Jy ! Component: 750 - total flux cleaned = 0.401588 Jy ! Component: 800 - total flux cleaned = 0.40406 Jy ! Total flux subtracted in 800 components = 0.40406 Jy ! Clean residual min=-0.017560 max=0.033561 Jy/beam ! Clean residual mean=-0.000217 rms=0.004710 Jy/beam ! Combined flux in latest and established models = 0.40406 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.40406 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9193 mas, bmaj=2.959 mas, bpa=1.395 degrees ! Estimated noise=0.687785 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0141174 Jy ! Component: 100 - total flux cleaned = 0.024433 Jy ! Component: 150 - total flux cleaned = 0.0321204 Jy ! Component: 200 - total flux cleaned = 0.0378744 Jy ! Component: 250 - total flux cleaned = 0.0421823 Jy ! Component: 300 - total flux cleaned = 0.0454077 Jy ! Component: 350 - total flux cleaned = 0.0478227 Jy ! Component: 400 - total flux cleaned = 0.0496308 Jy ! Component: 450 - total flux cleaned = 0.0509847 Jy ! Component: 500 - total flux cleaned = 0.0518188 Jy ! Component: 550 - total flux cleaned = 0.0518933 Jy ! Component: 600 - total flux cleaned = 0.0519655 Jy ! Component: 650 - total flux cleaned = 0.0520713 Jy ! Component: 700 - total flux cleaned = 0.0521412 Jy ! Component: 750 - total flux cleaned = 0.0522101 Jy ! Component: 800 - total flux cleaned = 0.0522781 Jy ! Component: 850 - total flux cleaned = 0.0523454 Jy ! Component: 900 - total flux cleaned = 0.0524116 Jy ! Component: 950 - total flux cleaned = 0.0525092 Jy ! Component: 1000 - total flux cleaned = 0.0525731 Jy ! Component: 1050 - total flux cleaned = 0.0526363 Jy ! Component: 1100 - total flux cleaned = 0.0526991 Jy ! Component: 1150 - total flux cleaned = 0.052761 Jy ! Component: 1200 - total flux cleaned = 0.0528228 Jy ! Total flux subtracted in 1200 components = 0.0528228 Jy ! Clean residual min=-0.012641 max=0.027107 Jy/beam ! Clean residual mean=-0.000190 rms=0.003956 Jy/beam ! Combined flux in latest and established models = 0.456883 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 15 model components to the UV plane model. ! The established model now contains 28 components and 0.456883 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101323Jy sigma=1.257852 ! Fit after self-cal, rms=0.100069Jy sigma=1.240917 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. ! ! Fit before self-cal, rms=0.100069Jy sigma=1.240917 ! Fit after self-cal, rms=0.091657Jy sigma=0.974379 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. ! ! Fit before self-cal, rms=0.416020Jy sigma=6.158490 ! Fit after self-cal, rms=0.416020Jy sigma=6.158490 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean 800, 0.01 ! Inverting map and beam ! Estimated beam: bmin=0.6572 mas, bmaj=2.253 mas, bpa=1.723 degrees ! Estimated noise=1.33581 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.145559 Jy ! Component: 100 - total flux cleaned = 0.233623 Jy ! Component: 150 - total flux cleaned = 0.28711 Jy ! Component: 200 - total flux cleaned = 0.319931 Jy ! Component: 250 - total flux cleaned = 0.342095 Jy ! Component: 300 - total flux cleaned = 0.359905 Jy ! Component: 350 - total flux cleaned = 0.374682 Jy ! Component: 400 - total flux cleaned = 0.387032 Jy ! Component: 450 - total flux cleaned = 0.397376 Jy ! Component: 500 - total flux cleaned = 0.406039 Jy ! Component: 550 - total flux cleaned = 0.413295 Jy ! Component: 600 - total flux cleaned = 0.419372 Jy ! Component: 650 - total flux cleaned = 0.424462 Jy ! Component: 700 - total flux cleaned = 0.428725 Jy ! Component: 750 - total flux cleaned = 0.432296 Jy ! Component: 800 - total flux cleaned = 0.435286 Jy ! Total flux subtracted in 800 components = 0.435286 Jy ! Clean residual min=-0.009254 max=0.022426 Jy/beam ! Clean residual mean=-0.000069 rms=0.002560 Jy/beam ! Combined flux in latest and established models = 0.435286 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.435286 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9117 mas, bmaj=2.927 mas, bpa=0.538 degrees ! Estimated noise=0.680625 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00554603 Jy ! Component: 100 - total flux cleaned = 0.00956554 Jy ! Component: 150 - total flux cleaned = 0.0125324 Jy ! Component: 200 - total flux cleaned = 0.0147224 Jy ! Component: 250 - total flux cleaned = 0.0163392 Jy ! Component: 300 - total flux cleaned = 0.0175328 Jy ! Component: 350 - total flux cleaned = 0.0184141 Jy ! Component: 400 - total flux cleaned = 0.0190647 Jy ! Component: 450 - total flux cleaned = 0.0193138 Jy ! Component: 500 - total flux cleaned = 0.0193522 Jy ! Component: 550 - total flux cleaned = 0.0193901 Jy ! Component: 600 - total flux cleaned = 0.019427 Jy ! Component: 650 - total flux cleaned = 0.0194639 Jy ! Component: 700 - total flux cleaned = 0.0195004 Jy ! Component: 750 - total flux cleaned = 0.019554 Jy ! Component: 800 - total flux cleaned = 0.0195891 Jy ! Component: 850 - total flux cleaned = 0.0196238 Jy ! Component: 900 - total flux cleaned = 0.0196583 Jy ! Component: 950 - total flux cleaned = 0.0196923 Jy ! Component: 1000 - total flux cleaned = 0.0197261 Jy ! Component: 1050 - total flux cleaned = 0.0197594 Jy ! Component: 1100 - total flux cleaned = 0.0197921 Jy ! Component: 1150 - total flux cleaned = 0.0198244 Jy ! Component: 1200 - total flux cleaned = 0.0198564 Jy ! Total flux subtracted in 1200 components = 0.0198564 Jy ! Clean residual min=-0.005029 max=0.009843 Jy/beam ! Clean residual mean=-0.000007 rms=0.001656 Jy/beam ! Combined flux in latest and established models = 0.455142 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. ! ! Fit before self-cal, rms=0.416020Jy sigma=6.158490 ! Fit after self-cal, rms=0.416020Jy sigma=6.158490 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean 800, 0.01 ! Inverting map and beam ! Estimated beam: bmin=0.6572 mas, bmaj=2.253 mas, bpa=1.723 degrees ! Estimated noise=1.33581 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.145559 Jy ! Component: 100 - total flux cleaned = 0.233623 Jy ! Component: 150 - total flux cleaned = 0.28711 Jy ! Component: 200 - total flux cleaned = 0.319931 Jy ! Component: 250 - total flux cleaned = 0.342372 Jy ! Component: 300 - total flux cleaned = 0.360811 Jy ! Component: 350 - total flux cleaned = 0.376227 Jy ! Component: 400 - total flux cleaned = 0.389194 Jy ! Component: 450 - total flux cleaned = 0.400163 Jy ! Component: 500 - total flux cleaned = 0.409466 Jy ! Component: 550 - total flux cleaned = 0.417368 Jy ! Component: 600 - total flux cleaned = 0.424087 Jy ! Component: 650 - total flux cleaned = 0.429821 Jy ! Component: 700 - total flux cleaned = 0.434724 Jy ! Component: 750 - total flux cleaned = 0.438916 Jy ! Component: 800 - total flux cleaned = 0.442503 Jy ! Total flux subtracted in 800 components = 0.442503 Jy ! Clean residual min=-0.007433 max=0.008607 Jy/beam ! Clean residual mean=-0.000050 rms=0.001900 Jy/beam ! Combined flux in latest and established models = 0.442503 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 46 model components to the UV plane model. ! The established model now contains 46 components and 0.442503 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9117 mas, bmaj=2.927 mas, bpa=0.538 degrees ! Estimated noise=0.680625 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00480225 Jy ! Component: 100 - total flux cleaned = 0.00805404 Jy ! Component: 150 - total flux cleaned = 0.010421 Jy ! Component: 200 - total flux cleaned = 0.0121834 Jy ! Component: 250 - total flux cleaned = 0.0135038 Jy ! Component: 300 - total flux cleaned = 0.0144936 Jy ! Component: 350 - total flux cleaned = 0.0152381 Jy ! Component: 400 - total flux cleaned = 0.0157986 Jy ! Component: 450 - total flux cleaned = 0.0162206 Jy ! Component: 500 - total flux cleaned = 0.0164583 Jy ! Component: 550 - total flux cleaned = 0.0164935 Jy ! Component: 600 - total flux cleaned = 0.0165049 Jy ! Component: 650 - total flux cleaned = 0.0165275 Jy ! Component: 700 - total flux cleaned = 0.0165493 Jy ! Component: 750 - total flux cleaned = 0.0165707 Jy ! Component: 800 - total flux cleaned = 0.0165813 Jy ! Component: 850 - total flux cleaned = 0.016602 Jy ! Component: 900 - total flux cleaned = 0.0166222 Jy ! Component: 950 - total flux cleaned = 0.016642 Jy ! Component: 1000 - total flux cleaned = 0.0166614 Jy ! Component: 1050 - total flux cleaned = 0.0166803 Jy ! Component: 1100 - total flux cleaned = 0.0166895 Jy ! Component: 1150 - total flux cleaned = 0.016708 Jy ! Component: 1200 - total flux cleaned = 0.016726 Jy ! Total flux subtracted in 1200 components = 0.016726 Jy ! Clean residual min=-0.004427 max=0.006874 Jy/beam ! Clean residual mean=0.000018 rms=0.001390 Jy/beam ! Combined flux in latest and established models = 0.459229 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 25 model components to the UV plane model. ! The established model now contains 66 components and 0.459229 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089299Jy sigma=0.943501 ! Fit after self-cal, rms=0.089294Jy sigma=0.938510 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. ! ! Fit before self-cal, rms=0.089294Jy sigma=0.938510 ! Fit after self-cal, rms=0.087851Jy sigma=0.937176 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. ! ! Fit before self-cal, rms=0.414154Jy sigma=6.158490 ! Fit after self-cal, rms=0.414154Jy sigma=6.158490 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean 800, 0.01 ! Inverting map and beam ! Estimated beam: bmin=0.658 mas, bmaj=2.258 mas, bpa=1.716 degrees ! Estimated noise=1.33201 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.145121 Jy ! Component: 100 - total flux cleaned = 0.232921 Jy ! Component: 150 - total flux cleaned = 0.286299 Jy ! Component: 200 - total flux cleaned = 0.319055 Jy ! Component: 250 - total flux cleaned = 0.341552 Jy ! Component: 300 - total flux cleaned = 0.360097 Jy ! Component: 350 - total flux cleaned = 0.375579 Jy ! Component: 400 - total flux cleaned = 0.388608 Jy ! Component: 450 - total flux cleaned = 0.399636 Jy ! Component: 500 - total flux cleaned = 0.409 Jy ! Component: 550 - total flux cleaned = 0.416966 Jy ! Component: 600 - total flux cleaned = 0.423763 Jy ! Component: 650 - total flux cleaned = 0.429564 Jy ! Component: 700 - total flux cleaned = 0.434515 Jy ! Component: 750 - total flux cleaned = 0.438745 Jy ! Component: 800 - total flux cleaned = 0.442363 Jy ! Total flux subtracted in 800 components = 0.442363 Jy ! Clean residual min=-0.006483 max=0.008167 Jy/beam ! Clean residual mean=-0.000054 rms=0.001757 Jy/beam ! Combined flux in latest and established models = 0.442363 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 33 model components to the UV plane model. ! The established model now contains 33 components and 0.442363 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9115 mas, bmaj=2.935 mas, bpa=0.5878 degrees ! Estimated noise=0.679659 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00502874 Jy ! Component: 100 - total flux cleaned = 0.008505 Jy ! Component: 150 - total flux cleaned = 0.0110816 Jy ! Component: 200 - total flux cleaned = 0.0130054 Jy ! Component: 250 - total flux cleaned = 0.0144449 Jy ! Component: 300 - total flux cleaned = 0.0155315 Jy ! Component: 350 - total flux cleaned = 0.0163572 Jy ! Component: 400 - total flux cleaned = 0.0169853 Jy ! Component: 450 - total flux cleaned = 0.0174635 Jy ! Component: 500 - total flux cleaned = 0.0178276 Jy ! Component: 550 - total flux cleaned = 0.018105 Jy ! Component: 600 - total flux cleaned = 0.0181964 Jy ! Component: 650 - total flux cleaned = 0.0182219 Jy ! Component: 700 - total flux cleaned = 0.018255 Jy ! Component: 750 - total flux cleaned = 0.018279 Jy ! Component: 800 - total flux cleaned = 0.0183023 Jy ! Component: 850 - total flux cleaned = 0.0183324 Jy ! Component: 900 - total flux cleaned = 0.0183541 Jy ! Component: 950 - total flux cleaned = 0.0183822 Jy ! Component: 1000 - total flux cleaned = 0.0184025 Jy ! Component: 1050 - total flux cleaned = 0.0184223 Jy ! Component: 1100 - total flux cleaned = 0.0184476 Jy ! Component: 1150 - total flux cleaned = 0.0184661 Jy ! Component: 1200 - total flux cleaned = 0.0184841 Jy ! Total flux subtracted in 1200 components = 0.0184841 Jy ! Clean residual min=-0.004262 max=0.006049 Jy/beam ! Clean residual mean=0.000019 rms=0.001293 Jy/beam ! Combined flux in latest and established models = 0.460847 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 28 model components to the UV plane model. ! The established model now contains 55 components and 0.460847 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087486Jy sigma=0.933833 ! Fit after self-cal, rms=0.087351Jy sigma=0.932738 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. ! ! Fit before self-cal, rms=0.087351Jy sigma=0.932738 ! Fit after self-cal, rms=0.085416Jy sigma=0.905222 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. ! ! Fit before self-cal, rms=0.413266Jy sigma=6.158490 ! Fit after self-cal, rms=0.413266Jy sigma=6.158490 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=0.6607 mas, bmaj=2.265 mas, bpa=1.831 degrees ! Estimated noise=1.33186 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.145088 Jy ! Component: 100 - total flux cleaned = 0.232869 Jy ! Component: 150 - total flux cleaned = 0.286225 Jy ! Component: 200 - total flux cleaned = 0.318958 Jy ! Component: 250 - total flux cleaned = 0.341452 Jy ! Component: 300 - total flux cleaned = 0.360093 Jy ! Component: 350 - total flux cleaned = 0.375598 Jy ! Component: 400 - total flux cleaned = 0.388591 Jy ! Component: 450 - total flux cleaned = 0.399544 Jy ! Component: 500 - total flux cleaned = 0.408832 Jy ! Component: 550 - total flux cleaned = 0.416748 Jy ! Component: 600 - total flux cleaned = 0.423499 Jy ! Component: 650 - total flux cleaned = 0.429259 Jy ! Component: 700 - total flux cleaned = 0.434175 Jy ! Component: 750 - total flux cleaned = 0.43837 Jy ! Component: 800 - total flux cleaned = 0.441956 Jy ! Component: 850 - total flux cleaned = 0.44503 Jy ! Component: 900 - total flux cleaned = 0.447668 Jy ! Component: 950 - total flux cleaned = 0.449932 Jy ! Component: 1000 - total flux cleaned = 0.451881 Jy ! Component: 1050 - total flux cleaned = 0.453559 Jy ! Component: 1100 - total flux cleaned = 0.455005 Jy ! Component: 1150 - total flux cleaned = 0.456256 Jy ! Component: 1200 - total flux cleaned = 0.457337 Jy ! Total flux subtracted in 1200 components = 0.457337 Jy ! Clean residual min=-0.004711 max=0.005078 Jy/beam ! Clean residual mean=-0.000020 rms=0.001279 Jy/beam ! Combined flux in latest and established models = 0.457337 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 41 model components to the UV plane model. ! The established model now contains 41 components and 0.457337 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9121 mas, bmaj=2.93 mas, bpa=0.6741 degrees ! Estimated noise=0.678367 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00166509 Jy ! Component: 100 - total flux cleaned = 0.00277824 Jy ! Component: 150 - total flux cleaned = 0.00354607 Jy ! Component: 200 - total flux cleaned = 0.00410147 Jy ! Component: 250 - total flux cleaned = 0.00450473 Jy ! Component: 300 - total flux cleaned = 0.00462078 Jy ! Component: 350 - total flux cleaned = 0.00465527 Jy ! Component: 400 - total flux cleaned = 0.00469732 Jy ! Component: 450 - total flux cleaned = 0.00472636 Jy ! Component: 500 - total flux cleaned = 0.00475335 Jy ! Component: 550 - total flux cleaned = 0.00477864 Jy ! Component: 600 - total flux cleaned = 0.0048022 Jy ! Component: 650 - total flux cleaned = 0.00483212 Jy ! Component: 700 - total flux cleaned = 0.0048606 Jy ! Component: 750 - total flux cleaned = 0.00488778 Jy ! Component: 800 - total flux cleaned = 0.00490743 Jy ! Component: 850 - total flux cleaned = 0.00493275 Jy ! Component: 900 - total flux cleaned = 0.00495101 Jy ! Component: 950 - total flux cleaned = 0.00497457 Jy ! Component: 1000 - total flux cleaned = 0.00499161 Jy ! Component: 1050 - total flux cleaned = 0.00500822 Jy ! Component: 1100 - total flux cleaned = 0.00502956 Jy ! Component: 1150 - total flux cleaned = 0.00504493 Jy ! Component: 1200 - total flux cleaned = 0.00505977 Jy ! Component: 1250 - total flux cleaned = 0.00507418 Jy ! Component: 1300 - total flux cleaned = 0.00508824 Jy ! Component: 1350 - total flux cleaned = 0.00510186 Jy ! Component: 1400 - total flux cleaned = 0.00511498 Jy ! Component: 1450 - total flux cleaned = 0.00512355 Jy ! Component: 1500 - total flux cleaned = 0.00512353 Jy ! Component: 1550 - total flux cleaned = 0.00512774 Jy ! Component: 1600 - total flux cleaned = 0.0051278 Jy ! Component: 1650 - total flux cleaned = 0.00512776 Jy ! Component: 1700 - total flux cleaned = 0.00513182 Jy ! Component: 1750 - total flux cleaned = 0.00513184 Jy ! Component: 1800 - total flux cleaned = 0.00513584 Jy ! Component: 1850 - total flux cleaned = 0.00513587 Jy ! Component: 1900 - total flux cleaned = 0.00513981 Jy ! Component: 1950 - total flux cleaned = 0.00513985 Jy ! Component: 2000 - total flux cleaned = 0.00514373 Jy ! Total flux subtracted in 2000 components = 0.00514373 Jy ! Clean residual min=-0.002123 max=0.002494 Jy/beam ! Clean residual mean=0.000000 rms=0.000676 Jy/beam ! Combined flux in latest and established models = 0.462481 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help levs=1.563,3.125,6.25,12.5,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9121 x 2.93 at 0.6741 degrees (North through East) ! Clean map min=-0.0021001 max=0.38937 Jy/beam ! Clean map min=-0.0021001 max=0.39317 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. uncalib selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 55 components and 0.462481 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085110Jy sigma=0.902948 ! Fit after self-cal, rms=0.085039Jy sigma=0.902292 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. ! ! Fit before self-cal, rms=0.085039Jy sigma=0.902292 ! Fit after self-cal, rms=0.084271Jy sigma=0.901415 uncalib selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084271Jy sigma=0.901415 ! Fit after self-cal, rms=0.084266Jy sigma=0.901413 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. ! ! Fit before self-cal, rms=0.084266Jy sigma=0.901413 ! Fit after self-cal, rms=0.084227Jy sigma=0.900952 x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map and beam ! Estimated beam: bmin=0.9106 mas, bmaj=2.931 mas, bpa=0.7273 degrees ! Estimated noise=0.677837 mJy/beam. ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000906528 Jy ! Component: 100 - total flux cleaned = 0.00130484 Jy ! Component: 150 - total flux cleaned = 0.00160873 Jy ! Component: 200 - total flux cleaned = 0.00193324 Jy ! Component: 250 - total flux cleaned = 0.00224229 Jy ! Component: 300 - total flux cleaned = 0.00254018 Jy ! Component: 350 - total flux cleaned = 0.00286034 Jy ! Component: 400 - total flux cleaned = 0.00307667 Jy ! Component: 450 - total flux cleaned = 0.00328606 Jy ! Component: 500 - total flux cleaned = 0.003461 Jy ! Component: 550 - total flux cleaned = 0.00360259 Jy ! Component: 600 - total flux cleaned = 0.003768 Jy ! Component: 650 - total flux cleaned = 0.00398266 Jy ! Component: 700 - total flux cleaned = 0.00413917 Jy ! Component: 750 - total flux cleaned = 0.00431813 Jy ! Component: 800 - total flux cleaned = 0.00456729 Jy ! Component: 850 - total flux cleaned = 0.00478617 Jy ! Component: 900 - total flux cleaned = 0.00495281 Jy ! Component: 950 - total flux cleaned = 0.00509278 Jy ! Component: 1000 - total flux cleaned = 0.0052301 Jy ! Component: 1050 - total flux cleaned = 0.00531968 Jy ! Component: 1100 - total flux cleaned = 0.00551824 Jy ! Component: 1150 - total flux cleaned = 0.005605 Jy ! Component: 1200 - total flux cleaned = 0.00569023 Jy ! Component: 1250 - total flux cleaned = 0.00581637 Jy ! Component: 1300 - total flux cleaned = 0.00583665 Jy ! Component: 1350 - total flux cleaned = 0.00583681 Jy ! Component: 1400 - total flux cleaned = 0.00589732 Jy ! Component: 1450 - total flux cleaned = 0.00595665 Jy ! Component: 1500 - total flux cleaned = 0.00593715 Jy ! Component: 1550 - total flux cleaned = 0.00595672 Jy ! Component: 1600 - total flux cleaned = 0.00599514 Jy ! Component: 1650 - total flux cleaned = 0.00603269 Jy ! Component: 1700 - total flux cleaned = 0.00599576 Jy ! Component: 1750 - total flux cleaned = 0.00606859 Jy ! Component: 1800 - total flux cleaned = 0.00603215 Jy ! Component: 1850 - total flux cleaned = 0.00601393 Jy ! Component: 1900 - total flux cleaned = 0.00603152 Jy ! Component: 1950 - total flux cleaned = 0.0061014 Jy ! Component: 2000 - total flux cleaned = 0.00613577 Jy ! Component: 2050 - total flux cleaned = 0.00615248 Jy ! Component: 2100 - total flux cleaned = 0.00615254 Jy ! Component: 2150 - total flux cleaned = 0.00615268 Jy ! Component: 2200 - total flux cleaned = 0.00618571 Jy ! Component: 2250 - total flux cleaned = 0.00618581 Jy ! Component: 2300 - total flux cleaned = 0.00625079 Jy ! Component: 2350 - total flux cleaned = 0.00626661 Jy ! Component: 2400 - total flux cleaned = 0.00625052 Jy ! Component: 2450 - total flux cleaned = 0.00628186 Jy ! Component: 2500 - total flux cleaned = 0.00618793 Jy ! Component: 2550 - total flux cleaned = 0.0062039 Jy ! Component: 2600 - total flux cleaned = 0.00623485 Jy ! Component: 2650 - total flux cleaned = 0.00623476 Jy ! Component: 2700 - total flux cleaned = 0.00621962 Jy ! Component: 2750 - total flux cleaned = 0.00624967 Jy ! Component: 2800 - total flux cleaned = 0.00629431 Jy ! Component: 2850 - total flux cleaned = 0.00629416 Jy ! Component: 2900 - total flux cleaned = 0.00629405 Jy ! Component: 2950 - total flux cleaned = 0.0062939 Jy ! Component: 3000 - total flux cleaned = 0.00627948 Jy ! Component: 3050 - total flux cleaned = 0.00629384 Jy ! Component: 3100 - total flux cleaned = 0.00627964 Jy ! Component: 3150 - total flux cleaned = 0.00629384 Jy ! Component: 3200 - total flux cleaned = 0.0063358 Jy ! Component: 3250 - total flux cleaned = 0.00634974 Jy ! Component: 3300 - total flux cleaned = 0.00634968 Jy ! Component: 3350 - total flux cleaned = 0.00634988 Jy ! Component: 3400 - total flux cleaned = 0.00637717 Jy ! Component: 3450 - total flux cleaned = 0.00636374 Jy ! Component: 3500 - total flux cleaned = 0.00637735 Jy ! Component: 3550 - total flux cleaned = 0.00641744 Jy ! Component: 3600 - total flux cleaned = 0.00645727 Jy ! Component: 3650 - total flux cleaned = 0.00650974 Jy ! Component: 3700 - total flux cleaned = 0.00653591 Jy ! Component: 3750 - total flux cleaned = 0.00657486 Jy ! Component: 3800 - total flux cleaned = 0.00660055 Jy ! Component: 3850 - total flux cleaned = 0.00665175 Jy ! Component: 3900 - total flux cleaned = 0.00666449 Jy ! Component: 3950 - total flux cleaned = 0.00663929 Jy ! Component: 4000 - total flux cleaned = 0.00662675 Jy ! Component: 4050 - total flux cleaned = 0.00666422 Jy ! Total flux subtracted in 4096 components = 0.00666416 Jy ! Clean residual min=-0.000777 max=0.000741 Jy/beam ! Clean residual mean=-0.000004 rms=0.000242 Jy/beam ! Combined flux in latest and established models = 0.469145 Jy save J2057-3734_X ! Writing UV FITS file: J2057-3734_X.uvf ! Writing 321 model components to file: J2057-3734_X.mod ! wwins: Wrote 4 windows to J2057-3734_X.win ! Adding 266 model components to the UV plane model. ! The established model now contains 321 components and 0.469145 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9106 x 2.931 at 0.7273 degrees (North through East) ! Clean map min=-0.0019608 max=0.39276 Jy/beam ! Writing clean map to FITS file: J2057-3734_X.fits ! Writing difmap environment to: J2057-3734_X.par quit ! Quitting program ! Log file difmap.log_51 closed on Mon Dec 11 00:42:00 2017