! Started logfile: difmap.log_66 on Fri Jan 18 22:22:51 2019 ![@/tmp/difmap__16928.1] ! Obeying initialization file: /tmp/difmap__16928.1 ![@/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__16928.2] ![Exited script file: /tmp/difmap__16928.2] obs J0731-2224_S_uva.fits ! Reading UV FITS file: J0731-2224_S_uva.fits ! AN table 1: 47 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.848024 visibilities/baseline/integration-bin. ! Found source: J0731-2224 ! ! 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 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 49 lines of history. ! ! Reading 4464 visibilities. ![Exited script file: /tmp/difmap__16928.1] 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=0.4 taper_size = 20. mapsize field_size,field_cell ! Map grid = 1024x1024 pixels with 0.400x0.400 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 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 238 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.510725Jy sigma=18.231777 ! Fit after self-cal, rms=0.613234Jy sigma=8.203654 ! 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 4 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=2.479 mas, bmaj=7.592 mas, bpa=1.214 degrees ! Estimated noise=1.40195 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.416095 Jy ! Component: 100 - total flux cleaned = 0.659672 Jy ! Component: 150 - total flux cleaned = 0.828436 Jy ! Component: 200 - total flux cleaned = 0.951734 Jy ! Total flux subtracted in 200 components = 0.951734 Jy ! Clean residual min=-0.053651 max=0.106299 Jy/beam ! Clean residual mean=0.001929 rms=0.029090 Jy/beam ! Combined flux in latest and established models = 0.951734 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. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.110957Jy sigma=13.209795 ! Fit after self-cal, rms=1.110698Jy sigma=13.205618 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=2.479 mas, bmaj=7.592 mas, bpa=1.214 degrees ! Estimated noise=1.40195 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.242401 Jy ! Component: 100 - total flux cleaned = 0.414588 Jy ! Component: 150 - total flux cleaned = 0.549501 Jy ! Component: 200 - total flux cleaned = 0.657734 Jy ! Component: 250 - total flux cleaned = 0.748743 Jy ! Component: 300 - total flux cleaned = 0.826303 Jy ! Component: 350 - total flux cleaned = 0.89254 Jy ! Component: 400 - total flux cleaned = 0.949575 Jy ! Component: 450 - total flux cleaned = 0.998876 Jy ! Component: 500 - total flux cleaned = 1.04166 Jy ! Component: 550 - total flux cleaned = 1.0794 Jy ! Component: 600 - total flux cleaned = 1.11341 Jy ! Component: 650 - total flux cleaned = 1.1442 Jy ! Component: 700 - total flux cleaned = 1.17214 Jy ! Component: 750 - total flux cleaned = 1.1976 Jy ! Component: 800 - total flux cleaned = 1.22087 Jy ! Total flux subtracted in 800 components = 1.22087 Jy ! Clean residual min=-0.041813 max=0.084522 Jy/beam ! Clean residual mean=0.001299 rms=0.021193 Jy/beam ! Combined flux in latest and established models = 1.22087 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 141 model components to the UV plane model. ! The established model now contains 141 components and 1.22087 Jy ! Inverting map and beam ! Estimated beam: bmin=2.963 mas, bmaj=9.602 mas, bpa=-2.579 degrees ! Estimated noise=0.959257 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0545577 Jy ! Component: 100 - total flux cleaned = 0.0991984 Jy ! Component: 150 - total flux cleaned = 0.136478 Jy ! Component: 200 - total flux cleaned = 0.167854 Jy ! Component: 250 - total flux cleaned = 0.194388 Jy ! Component: 300 - total flux cleaned = 0.216888 Jy ! Component: 350 - total flux cleaned = 0.236021 Jy ! Component: 400 - total flux cleaned = 0.252298 Jy ! Component: 450 - total flux cleaned = 0.266148 Jy ! Component: 500 - total flux cleaned = 0.277934 Jy ! Component: 550 - total flux cleaned = 0.287964 Jy ! Component: 600 - total flux cleaned = 0.296498 Jy ! Component: 650 - total flux cleaned = 0.303761 Jy ! Component: 700 - total flux cleaned = 0.309941 Jy ! Component: 750 - total flux cleaned = 0.3152 Jy ! Component: 800 - total flux cleaned = 0.318147 Jy ! Component: 850 - total flux cleaned = 0.319023 Jy ! Component: 900 - total flux cleaned = 0.319716 Jy ! Component: 950 - total flux cleaned = 0.320399 Jy ! Component: 1000 - total flux cleaned = 0.321246 Jy ! Component: 1050 - total flux cleaned = 0.321917 Jy ! Component: 1100 - total flux cleaned = 0.322742 Jy ! Component: 1150 - total flux cleaned = 0.323397 Jy ! Component: 1200 - total flux cleaned = 0.324044 Jy ! Total flux subtracted in 1200 components = 0.324044 Jy ! Clean residual min=-0.057930 max=0.132517 Jy/beam ! Clean residual mean=0.003715 rms=0.028602 Jy/beam ! Combined flux in latest and established models = 1.54492 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 52 model components to the UV plane model. ! The established model now contains 176 components and 1.54492 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.272950Jy sigma=3.078026 ! Fit after self-cal, rms=0.272022Jy sigma=3.063602 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. ! A total of 135 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.272022Jy sigma=3.063602 ! Fit after self-cal, rms=0.195956Jy sigma=1.611972 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=1.087753Jy sigma=12.884894 ! Fit after self-cal, rms=1.087753Jy sigma=12.884894 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=2.462 mas, bmaj=7.748 mas, bpa=0.8555 degrees ! Estimated noise=1.46501 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.254948 Jy ! Component: 100 - total flux cleaned = 0.438572 Jy ! Component: 150 - total flux cleaned = 0.583517 Jy ! Component: 200 - total flux cleaned = 0.699851 Jy ! Component: 250 - total flux cleaned = 0.797674 Jy ! Component: 300 - total flux cleaned = 0.881423 Jy ! Component: 350 - total flux cleaned = 0.953487 Jy ! Component: 400 - total flux cleaned = 1.01573 Jy ! Component: 450 - total flux cleaned = 1.06955 Jy ! Component: 500 - total flux cleaned = 1.11613 Jy ! Component: 550 - total flux cleaned = 1.15647 Jy ! Component: 600 - total flux cleaned = 1.1915 Jy ! Component: 650 - total flux cleaned = 1.22201 Jy ! Component: 700 - total flux cleaned = 1.24876 Jy ! Component: 750 - total flux cleaned = 1.27248 Jy ! Component: 800 - total flux cleaned = 1.29379 Jy ! Total flux subtracted in 800 components = 1.29379 Jy ! Clean residual min=-0.034850 max=0.060375 Jy/beam ! Clean residual mean=0.000688 rms=0.014442 Jy/beam ! Combined flux in latest and established models = 1.29379 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 97 model components to the UV plane model. ! The established model now contains 97 components and 1.29379 Jy ! Inverting map and beam ! Estimated beam: bmin=2.907 mas, bmaj=9.997 mas, bpa=-3.342 degrees ! Estimated noise=0.975441 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0376517 Jy ! Component: 100 - total flux cleaned = 0.068108 Jy ! Component: 150 - total flux cleaned = 0.0934283 Jy ! Component: 200 - total flux cleaned = 0.11464 Jy ! Component: 250 - total flux cleaned = 0.132529 Jy ! Component: 300 - total flux cleaned = 0.147628 Jy ! Component: 350 - total flux cleaned = 0.160378 Jy ! Component: 400 - total flux cleaned = 0.171143 Jy ! Component: 450 - total flux cleaned = 0.180233 Jy ! Component: 500 - total flux cleaned = 0.187908 Jy ! Component: 550 - total flux cleaned = 0.19439 Jy ! Component: 600 - total flux cleaned = 0.199862 Jy ! Component: 650 - total flux cleaned = 0.204483 Jy ! Component: 700 - total flux cleaned = 0.208385 Jy ! Component: 750 - total flux cleaned = 0.21168 Jy ! Component: 800 - total flux cleaned = 0.214462 Jy ! Component: 850 - total flux cleaned = 0.216812 Jy ! Component: 900 - total flux cleaned = 0.218796 Jy ! Component: 950 - total flux cleaned = 0.220472 Jy ! Component: 1000 - total flux cleaned = 0.221125 Jy ! Component: 1050 - total flux cleaned = 0.221462 Jy ! Component: 1100 - total flux cleaned = 0.221838 Jy ! Component: 1150 - total flux cleaned = 0.222148 Jy ! Component: 1200 - total flux cleaned = 0.222446 Jy ! Total flux subtracted in 1200 components = 0.222446 Jy ! Clean residual min=-0.025239 max=0.039128 Jy/beam ! Clean residual mean=0.000533 rms=0.008809 Jy/beam ! Combined flux in latest and established models = 1.51624 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=1.087753Jy sigma=12.884894 ! Fit after self-cal, rms=1.087753Jy sigma=12.884894 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=2.462 mas, bmaj=7.748 mas, bpa=0.8555 degrees ! Estimated noise=1.46501 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.254948 Jy ! Component: 100 - total flux cleaned = 0.438572 Jy ! Component: 150 - total flux cleaned = 0.583517 Jy ! Component: 200 - total flux cleaned = 0.699851 Jy ! Component: 250 - total flux cleaned = 0.797674 Jy ! Component: 300 - total flux cleaned = 0.881423 Jy ! Component: 350 - total flux cleaned = 0.953487 Jy ! Component: 400 - total flux cleaned = 1.01573 Jy ! Component: 450 - total flux cleaned = 1.06955 Jy ! Component: 500 - total flux cleaned = 1.11613 Jy ! Component: 550 - total flux cleaned = 1.15647 Jy ! Component: 600 - total flux cleaned = 1.1915 Jy ! Component: 650 - total flux cleaned = 1.22202 Jy ! Component: 700 - total flux cleaned = 1.24909 Jy ! Component: 750 - total flux cleaned = 1.27352 Jy ! Component: 800 - total flux cleaned = 1.29567 Jy ! Total flux subtracted in 800 components = 1.29567 Jy ! Clean residual min=-0.034531 max=0.059842 Jy/beam ! Clean residual mean=0.000688 rms=0.014312 Jy/beam ! Combined flux in latest and established models = 1.29567 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 99 model components to the UV plane model. ! The established model now contains 99 components and 1.29567 Jy ! Inverting map and beam ! Estimated beam: bmin=2.907 mas, bmaj=9.997 mas, bpa=-3.342 degrees ! Estimated noise=0.975441 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.038357 Jy ! Component: 100 - total flux cleaned = 0.0695788 Jy ! Component: 150 - total flux cleaned = 0.0955484 Jy ! Component: 200 - total flux cleaned = 0.117473 Jy ! Component: 250 - total flux cleaned = 0.136358 Jy ! Component: 300 - total flux cleaned = 0.152734 Jy ! Component: 350 - total flux cleaned = 0.166997 Jy ! Component: 400 - total flux cleaned = 0.17978 Jy ! Component: 450 - total flux cleaned = 0.191385 Jy ! Component: 500 - total flux cleaned = 0.20197 Jy ! Component: 550 - total flux cleaned = 0.211663 Jy ! Component: 600 - total flux cleaned = 0.220566 Jy ! Component: 650 - total flux cleaned = 0.228752 Jy ! Component: 700 - total flux cleaned = 0.23628 Jy ! Component: 750 - total flux cleaned = 0.243205 Jy ! Component: 800 - total flux cleaned = 0.249576 Jy ! Component: 850 - total flux cleaned = 0.255437 Jy ! Component: 900 - total flux cleaned = 0.260836 Jy ! Component: 950 - total flux cleaned = 0.265811 Jy ! Component: 1000 - total flux cleaned = 0.270396 Jy ! Component: 1050 - total flux cleaned = 0.274622 Jy ! Component: 1100 - total flux cleaned = 0.278517 Jy ! Component: 1150 - total flux cleaned = 0.282107 Jy ! Component: 1200 - total flux cleaned = 0.285416 Jy ! Total flux subtracted in 1200 components = 0.285416 Jy ! Clean residual min=-0.021805 max=0.025605 Jy/beam ! Clean residual mean=-0.000271 rms=0.006950 Jy/beam ! Combined flux in latest and established models = 1.58109 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=1.087753Jy sigma=12.884894 ! Fit after self-cal, rms=1.087753Jy sigma=12.884894 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=2.462 mas, bmaj=7.748 mas, bpa=0.8555 degrees ! Estimated noise=1.46501 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.254948 Jy ! Component: 100 - total flux cleaned = 0.438572 Jy ! Component: 150 - total flux cleaned = 0.583517 Jy ! Component: 200 - total flux cleaned = 0.699851 Jy ! Component: 250 - total flux cleaned = 0.797674 Jy ! Component: 300 - total flux cleaned = 0.881423 Jy ! Component: 350 - total flux cleaned = 0.953487 Jy ! Component: 400 - total flux cleaned = 1.01573 Jy ! Component: 450 - total flux cleaned = 1.06955 Jy ! Component: 500 - total flux cleaned = 1.11613 Jy ! Component: 550 - total flux cleaned = 1.15647 Jy ! Component: 600 - total flux cleaned = 1.1915 Jy ! Component: 650 - total flux cleaned = 1.22201 Jy ! Component: 700 - total flux cleaned = 1.24876 Jy ! Component: 750 - total flux cleaned = 1.27269 Jy ! Component: 800 - total flux cleaned = 1.29462 Jy ! Total flux subtracted in 800 components = 1.29462 Jy ! Clean residual min=-0.034323 max=0.059917 Jy/beam ! Clean residual mean=0.000691 rms=0.014386 Jy/beam ! Combined flux in latest and established models = 1.29462 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 99 model components to the UV plane model. ! The established model now contains 99 components and 1.29462 Jy ! Inverting map and beam ! Estimated beam: bmin=2.907 mas, bmaj=9.997 mas, bpa=-3.342 degrees ! Estimated noise=0.975441 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0384523 Jy ! Component: 100 - total flux cleaned = 0.0696987 Jy ! Component: 150 - total flux cleaned = 0.0956965 Jy ! Component: 200 - total flux cleaned = 0.117783 Jy ! Component: 250 - total flux cleaned = 0.136941 Jy ! Component: 300 - total flux cleaned = 0.153711 Jy ! Component: 350 - total flux cleaned = 0.16846 Jy ! Component: 400 - total flux cleaned = 0.181727 Jy ! Component: 450 - total flux cleaned = 0.193759 Jy ! Component: 500 - total flux cleaned = 0.204698 Jy ! Component: 550 - total flux cleaned = 0.214647 Jy ! Component: 600 - total flux cleaned = 0.223709 Jy ! Component: 650 - total flux cleaned = 0.231973 Jy ! Component: 700 - total flux cleaned = 0.239536 Jy ! Component: 750 - total flux cleaned = 0.246481 Jy ! Component: 800 - total flux cleaned = 0.252863 Jy ! Component: 850 - total flux cleaned = 0.258728 Jy ! Component: 900 - total flux cleaned = 0.26412 Jy ! Component: 950 - total flux cleaned = 0.26908 Jy ! Component: 1000 - total flux cleaned = 0.273642 Jy ! Component: 1050 - total flux cleaned = 0.277839 Jy ! Component: 1100 - total flux cleaned = 0.281702 Jy ! Component: 1150 - total flux cleaned = 0.285257 Jy ! Component: 1200 - total flux cleaned = 0.288529 Jy ! Total flux subtracted in 1200 components = 0.288529 Jy ! Clean residual min=-0.020996 max=0.023562 Jy/beam ! Clean residual mean=-0.000294 rms=0.006652 Jy/beam ! Combined flux in latest and established models = 1.58315 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 129 model components to the UV plane model. ! The established model now contains 209 components and 1.58315 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.159681Jy sigma=1.318107 ! Fit after self-cal, rms=0.159396Jy sigma=1.307616 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=0.159396Jy sigma=1.307616 ! Fit after self-cal, rms=0.158184Jy sigma=1.288981 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=1.080389Jy sigma=12.884894 ! Fit after self-cal, rms=1.080389Jy sigma=12.884894 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=2.462 mas, bmaj=7.752 mas, bpa=0.936 degrees ! Estimated noise=1.46256 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.254509 Jy ! Component: 100 - total flux cleaned = 0.437647 Jy ! Component: 150 - total flux cleaned = 0.582052 Jy ! Component: 200 - total flux cleaned = 0.69781 Jy ! Component: 250 - total flux cleaned = 0.795056 Jy ! Component: 300 - total flux cleaned = 0.878235 Jy ! Component: 350 - total flux cleaned = 0.949729 Jy ! Component: 400 - total flux cleaned = 1.0114 Jy ! Component: 450 - total flux cleaned = 1.06469 Jy ! Component: 500 - total flux cleaned = 1.11077 Jy ! Component: 550 - total flux cleaned = 1.15067 Jy ! Component: 600 - total flux cleaned = 1.18527 Jy ! Component: 650 - total flux cleaned = 1.21539 Jy ! Component: 700 - total flux cleaned = 1.24176 Jy ! Component: 750 - total flux cleaned = 1.2653 Jy ! Component: 800 - total flux cleaned = 1.28692 Jy ! Total flux subtracted in 800 components = 1.28692 Jy ! Clean residual min=-0.032269 max=0.058778 Jy/beam ! Clean residual mean=0.000725 rms=0.013989 Jy/beam ! Combined flux in latest and established models = 1.28692 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 100 model components to the UV plane model. ! The established model now contains 100 components and 1.28692 Jy ! Inverting map and beam ! Estimated beam: bmin=2.919 mas, bmaj=10.01 mas, bpa=-3.23 degrees ! Estimated noise=0.971589 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0377077 Jy ! Component: 100 - total flux cleaned = 0.0681488 Jy ! Component: 150 - total flux cleaned = 0.0935046 Jy ! Component: 200 - total flux cleaned = 0.115107 Jy ! Component: 250 - total flux cleaned = 0.133874 Jy ! Component: 300 - total flux cleaned = 0.150365 Jy ! Component: 350 - total flux cleaned = 0.165206 Jy ! Component: 400 - total flux cleaned = 0.178641 Jy ! Component: 450 - total flux cleaned = 0.190835 Jy ! Component: 500 - total flux cleaned = 0.201946 Jy ! Component: 550 - total flux cleaned = 0.2121 Jy ! Component: 600 - total flux cleaned = 0.221416 Jy ! Component: 650 - total flux cleaned = 0.229974 Jy ! Component: 700 - total flux cleaned = 0.237843 Jy ! Component: 750 - total flux cleaned = 0.24508 Jy ! Component: 800 - total flux cleaned = 0.251738 Jy ! Component: 850 - total flux cleaned = 0.257868 Jy ! Component: 900 - total flux cleaned = 0.263511 Jy ! Component: 950 - total flux cleaned = 0.268708 Jy ! Component: 1000 - total flux cleaned = 0.273494 Jy ! Component: 1050 - total flux cleaned = 0.277903 Jy ! Component: 1100 - total flux cleaned = 0.281965 Jy ! Component: 1150 - total flux cleaned = 0.285711 Jy ! Component: 1200 - total flux cleaned = 0.289165 Jy ! Total flux subtracted in 1200 components = 0.289165 Jy ! Clean residual min=-0.018395 max=0.022657 Jy/beam ! Clean residual mean=-0.000122 rms=0.006268 Jy/beam ! Combined flux in latest and established models = 1.57609 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=1.080389Jy sigma=12.884894 ! Fit after self-cal, rms=1.080389Jy sigma=12.884894 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=2.462 mas, bmaj=7.752 mas, bpa=0.936 degrees ! Estimated noise=1.46256 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.254509 Jy ! Component: 100 - total flux cleaned = 0.437647 Jy ! Component: 150 - total flux cleaned = 0.582052 Jy ! Component: 200 - total flux cleaned = 0.69781 Jy ! Component: 250 - total flux cleaned = 0.795056 Jy ! Component: 300 - total flux cleaned = 0.878235 Jy ! Component: 350 - total flux cleaned = 0.949729 Jy ! Component: 400 - total flux cleaned = 1.0114 Jy ! Component: 450 - total flux cleaned = 1.06469 Jy ! Component: 500 - total flux cleaned = 1.11077 Jy ! Component: 550 - total flux cleaned = 1.15067 Jy ! Component: 600 - total flux cleaned = 1.18532 Jy ! Component: 650 - total flux cleaned = 1.21601 Jy ! Component: 700 - total flux cleaned = 1.24343 Jy ! Component: 750 - total flux cleaned = 1.26816 Jy ! Component: 800 - total flux cleaned = 1.29081 Jy ! Total flux subtracted in 800 components = 1.29081 Jy ! Clean residual min=-0.031449 max=0.058382 Jy/beam ! Clean residual mean=0.000735 rms=0.013808 Jy/beam ! Combined flux in latest and established models = 1.29081 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 99 model components to the UV plane model. ! The established model now contains 99 components and 1.29081 Jy ! Inverting map and beam ! Estimated beam: bmin=2.919 mas, bmaj=10.01 mas, bpa=-3.23 degrees ! Estimated noise=0.971589 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.038637 Jy ! Component: 100 - total flux cleaned = 0.0695801 Jy ! Component: 150 - total flux cleaned = 0.0954272 Jy ! Component: 200 - total flux cleaned = 0.117576 Jy ! Component: 250 - total flux cleaned = 0.136896 Jy ! Component: 300 - total flux cleaned = 0.153832 Jy ! Component: 350 - total flux cleaned = 0.168712 Jy ! Component: 400 - total flux cleaned = 0.181987 Jy ! Component: 450 - total flux cleaned = 0.193994 Jy ! Component: 500 - total flux cleaned = 0.204866 Jy ! Component: 550 - total flux cleaned = 0.214726 Jy ! Component: 600 - total flux cleaned = 0.223693 Jy ! Component: 650 - total flux cleaned = 0.231882 Jy ! Component: 700 - total flux cleaned = 0.239367 Jy ! Component: 750 - total flux cleaned = 0.246211 Jy ! Component: 800 - total flux cleaned = 0.252478 Jy ! Component: 850 - total flux cleaned = 0.258217 Jy ! Component: 900 - total flux cleaned = 0.26348 Jy ! Component: 950 - total flux cleaned = 0.268309 Jy ! Component: 1000 - total flux cleaned = 0.272744 Jy ! Component: 1050 - total flux cleaned = 0.276818 Jy ! Component: 1100 - total flux cleaned = 0.280563 Jy ! Component: 1150 - total flux cleaned = 0.28401 Jy ! Component: 1200 - total flux cleaned = 0.287186 Jy ! Total flux subtracted in 1200 components = 0.287186 Jy ! Clean residual min=-0.020030 max=0.023703 Jy/beam ! Clean residual mean=-0.000115 rms=0.006250 Jy/beam ! Combined flux in latest and established models = 1.57799 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: 2.919 x 10.01 at -3.23 degrees (North through East) ! Clean map min=-0.019884 max=0.72096 Jy/beam ! Clean map min=-0.019884 max=0.75012 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 119 model components to the UV plane model. ! The established model now contains 200 components and 1.57799 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.147261Jy sigma=1.239662 ! Fit after self-cal, rms=0.146332Jy sigma=1.225714 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=0.146332Jy sigma=1.225714 ! Fit after self-cal, rms=0.101979Jy sigma=0.923524 proj ! Using default options string "m3" ! Move the cursor into the plot window and press 'H' for help ! Applying 24 buffered edits. >>> ! Syntax error in line: ! >>> ! ^ ! Found operator: > ! Where a command or assignment expression was expected. ! 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=1.067577Jy sigma=12.926909 ! Fit after self-cal, rms=1.067577Jy sigma=12.926909 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=2.461 mas, bmaj=7.724 mas, bpa=0.7837 degrees ! Estimated noise=1.4565 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.252843 Jy ! Component: 100 - total flux cleaned = 0.434893 Jy ! Component: 150 - total flux cleaned = 0.578413 Jy ! Component: 200 - total flux cleaned = 0.693461 Jy ! Component: 250 - total flux cleaned = 0.789986 Jy ! Component: 300 - total flux cleaned = 0.872507 Jy ! Component: 350 - total flux cleaned = 0.943344 Jy ! Component: 400 - total flux cleaned = 1.00444 Jy ! Component: 450 - total flux cleaned = 1.05721 Jy ! Component: 500 - total flux cleaned = 1.10282 Jy ! Component: 550 - total flux cleaned = 1.14227 Jy ! Component: 600 - total flux cleaned = 1.17644 Jy ! Component: 650 - total flux cleaned = 1.20614 Jy ! Component: 700 - total flux cleaned = 1.23202 Jy ! Component: 750 - total flux cleaned = 1.25491 Jy ! Component: 800 - total flux cleaned = 1.27562 Jy ! Component: 850 - total flux cleaned = 1.29463 Jy ! Component: 900 - total flux cleaned = 1.31216 Jy ! Component: 950 - total flux cleaned = 1.32837 Jy ! Component: 1000 - total flux cleaned = 1.3434 Jy ! Component: 1050 - total flux cleaned = 1.35736 Jy ! Component: 1100 - total flux cleaned = 1.37036 Jy ! Component: 1150 - total flux cleaned = 1.38252 Jy ! Component: 1200 - total flux cleaned = 1.39393 Jy ! Total flux subtracted in 1200 components = 1.39393 Jy ! Clean residual min=-0.019212 max=0.025331 Jy/beam ! Clean residual mean=0.000359 rms=0.007400 Jy/beam ! Combined flux in latest and established models = 1.39393 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 129 model components to the UV plane model. ! The established model now contains 129 components and 1.39393 Jy ! Inverting map and beam ! Estimated beam: bmin=2.92 mas, bmaj=10.06 mas, bpa=-3.49 degrees ! Estimated noise=0.965838 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0210484 Jy ! Component: 100 - total flux cleaned = 0.038398 Jy ! Component: 150 - total flux cleaned = 0.0532171 Jy ! Component: 200 - total flux cleaned = 0.0661354 Jy ! Component: 250 - total flux cleaned = 0.0774802 Jy ! Component: 300 - total flux cleaned = 0.0876207 Jy ! Component: 350 - total flux cleaned = 0.096801 Jy ! Component: 400 - total flux cleaned = 0.105147 Jy ! Component: 450 - total flux cleaned = 0.112766 Jy ! Component: 500 - total flux cleaned = 0.119727 Jy ! Component: 550 - total flux cleaned = 0.126089 Jy ! Component: 600 - total flux cleaned = 0.131904 Jy ! Component: 650 - total flux cleaned = 0.137227 Jy ! Component: 700 - total flux cleaned = 0.142103 Jy ! Component: 750 - total flux cleaned = 0.146572 Jy ! Component: 800 - total flux cleaned = 0.15067 Jy ! Component: 850 - total flux cleaned = 0.154431 Jy ! Component: 900 - total flux cleaned = 0.157888 Jy ! Component: 950 - total flux cleaned = 0.161069 Jy ! Component: 1000 - total flux cleaned = 0.164001 Jy ! Component: 1050 - total flux cleaned = 0.166704 Jy ! Component: 1100 - total flux cleaned = 0.169195 Jy ! Component: 1150 - total flux cleaned = 0.171493 Jy ! Component: 1200 - total flux cleaned = 0.173613 Jy ! Component: 1250 - total flux cleaned = 0.17557 Jy ! Component: 1300 - total flux cleaned = 0.177377 Jy ! Component: 1350 - total flux cleaned = 0.179046 Jy ! Component: 1400 - total flux cleaned = 0.180587 Jy ! Component: 1450 - total flux cleaned = 0.182011 Jy ! Component: 1500 - total flux cleaned = 0.183327 Jy ! Component: 1550 - total flux cleaned = 0.184543 Jy ! Component: 1600 - total flux cleaned = 0.185667 Jy ! Component: 1650 - total flux cleaned = 0.186706 Jy ! Component: 1700 - total flux cleaned = 0.187667 Jy ! Component: 1750 - total flux cleaned = 0.188555 Jy ! Component: 1800 - total flux cleaned = 0.189281 Jy ! Component: 1850 - total flux cleaned = 0.189595 Jy ! Component: 1900 - total flux cleaned = 0.18993 Jy ! Component: 1950 - total flux cleaned = 0.190255 Jy ! Component: 2000 - total flux cleaned = 0.190541 Jy ! Total flux subtracted in 2000 components = 0.190541 Jy ! Clean residual min=-0.011257 max=0.010257 Jy/beam ! Clean residual mean=-0.000503 rms=0.002984 Jy/beam ! Combined flux in latest and established models = 1.58447 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 166 model components to the UV plane model. ! The established model now contains 264 components and 1.58447 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097534Jy sigma=0.893133 ! Fit after self-cal, rms=0.097398Jy sigma=0.891425 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=0.097398Jy sigma=0.891425 ! Fit after self-cal, rms=0.095543Jy sigma=0.886584 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=2.912 mas, bmaj=10.04 mas, bpa=-3.528 degrees ! Estimated noise=0.963173 mJy/beam. ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000210477 Jy ! Component: 100 - total flux cleaned = -0.000702388 Jy ! Component: 150 - total flux cleaned = -0.000431594 Jy ! Component: 200 - total flux cleaned = -0.000176571 Jy ! Component: 250 - total flux cleaned = -0.000530659 Jy ! Component: 300 - total flux cleaned = -0.000308391 Jy ! Component: 350 - total flux cleaned = -9.76226e-05 Jy ! Component: 400 - total flux cleaned = 0.000694757 Jy ! Component: 450 - total flux cleaned = 0.00135368 Jy ! Component: 500 - total flux cleaned = 0.00216333 Jy ! Component: 550 - total flux cleaned = 0.0030198 Jy ! Component: 600 - total flux cleaned = 0.0039235 Jy ! Component: 650 - total flux cleaned = 0.004792 Jy ! Component: 700 - total flux cleaned = 0.00570377 Jy ! Component: 750 - total flux cleaned = 0.0065069 Jy ! Component: 800 - total flux cleaned = 0.00728287 Jy ! Component: 850 - total flux cleaned = 0.00803158 Jy ! Component: 900 - total flux cleaned = 0.00868968 Jy ! Component: 950 - total flux cleaned = 0.00945208 Jy ! Component: 1000 - total flux cleaned = 0.0101291 Jy ! Component: 1050 - total flux cleaned = 0.0109047 Jy ! Component: 1100 - total flux cleaned = 0.011601 Jy ! Component: 1150 - total flux cleaned = 0.0120531 Jy ! Component: 1200 - total flux cleaned = 0.012605 Jy ! Component: 1250 - total flux cleaned = 0.0129808 Jy ! Component: 1300 - total flux cleaned = 0.0131904 Jy ! Component: 1350 - total flux cleaned = 0.0134477 Jy ! Component: 1400 - total flux cleaned = 0.0137497 Jy ! Component: 1450 - total flux cleaned = 0.0138484 Jy ! Component: 1500 - total flux cleaned = 0.0140427 Jy ! Component: 1550 - total flux cleaned = 0.0141385 Jy ! Component: 1600 - total flux cleaned = 0.0143723 Jy ! Component: 1650 - total flux cleaned = 0.0145102 Jy ! Component: 1700 - total flux cleaned = 0.0146448 Jy ! Component: 1750 - total flux cleaned = 0.0148207 Jy ! Component: 1800 - total flux cleaned = 0.0148638 Jy ! Component: 1850 - total flux cleaned = 0.0148629 Jy ! Component: 1900 - total flux cleaned = 0.014821 Jy ! Component: 1950 - total flux cleaned = 0.0148623 Jy ! Component: 2000 - total flux cleaned = 0.0147815 Jy ! Component: 2050 - total flux cleaned = 0.0147817 Jy ! Component: 2100 - total flux cleaned = 0.0147419 Jy ! Component: 2150 - total flux cleaned = 0.0147799 Jy ! Component: 2200 - total flux cleaned = 0.0147035 Jy ! Component: 2250 - total flux cleaned = 0.0146283 Jy ! Component: 2300 - total flux cleaned = 0.0145541 Jy ! Component: 2350 - total flux cleaned = 0.014555 Jy ! Component: 2400 - total flux cleaned = 0.0145915 Jy ! Component: 2450 - total flux cleaned = 0.0145552 Jy ! Component: 2500 - total flux cleaned = 0.0144489 Jy ! Component: 2550 - total flux cleaned = 0.0143437 Jy ! Component: 2600 - total flux cleaned = 0.0142048 Jy ! Component: 2650 - total flux cleaned = 0.0141707 Jy ! Component: 2700 - total flux cleaned = 0.0142048 Jy ! Component: 2750 - total flux cleaned = 0.0142047 Jy ! Component: 2800 - total flux cleaned = 0.014171 Jy ! Component: 2850 - total flux cleaned = 0.0141373 Jy ! Component: 2900 - total flux cleaned = 0.0141708 Jy ! Component: 2950 - total flux cleaned = 0.0142703 Jy ! Component: 3000 - total flux cleaned = 0.0143696 Jy ! Component: 3050 - total flux cleaned = 0.0144685 Jy ! Component: 3100 - total flux cleaned = 0.0145345 Jy ! Component: 3150 - total flux cleaned = 0.0146326 Jy ! Component: 3200 - total flux cleaned = 0.0146985 Jy ! Component: 3250 - total flux cleaned = 0.0148292 Jy ! Component: 3300 - total flux cleaned = 0.0148946 Jy ! Component: 3350 - total flux cleaned = 0.015058 Jy ! Component: 3400 - total flux cleaned = 0.015091 Jy ! Component: 3450 - total flux cleaned = 0.0151893 Jy ! Component: 3500 - total flux cleaned = 0.0152875 Jy ! Component: 3550 - total flux cleaned = 0.0153863 Jy ! Component: 3600 - total flux cleaned = 0.0154852 Jy ! Component: 3650 - total flux cleaned = 0.0155843 Jy ! Component: 3700 - total flux cleaned = 0.0156175 Jy ! Component: 3750 - total flux cleaned = 0.0156173 Jy ! Component: 3800 - total flux cleaned = 0.0156507 Jy ! Component: 3850 - total flux cleaned = 0.0156843 Jy ! Component: 3900 - total flux cleaned = 0.0157521 Jy ! Component: 3950 - total flux cleaned = 0.0158206 Jy ! Component: 4000 - total flux cleaned = 0.0158552 Jy ! Component: 4050 - total flux cleaned = 0.0158899 Jy ! Total flux subtracted in 4096 components = 0.0158902 Jy ! Clean residual min=-0.002044 max=0.001919 Jy/beam ! Clean residual mean=0.000016 rms=0.000674 Jy/beam ! Combined flux in latest and established models = 1.60036 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: 2.912 x 10.04 at -3.528 degrees (North through East) ! Clean map min=-0.002044 max=0.75147 Jy/beam ! Clean map min=-0.0059927 max=0.75147 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 J0731-2224_S ! Writing UV FITS file: J0731-2224_S.uvf ! Writing 646 model components to file: J0731-2224_S.mod ! wwins: Wrote 10 windows to J0731-2224_S.win ! Adding 382 model components to the UV plane model. ! The established model now contains 646 components and 1.60036 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.912 x 10.04 at -3.528 degrees (North through East) ! Clean map min=-0.005476 max=0.75147 Jy/beam ! Writing clean map to FITS file: J0731-2224_S.fits ! Writing difmap environment to: J0731-2224_S.par quit ! Quitting program ! Log file difmap.log_66 closed on Fri Jan 18 22:24:21 2019