! Started logfile: difmap.log_228 on Mon Nov 11 08:33:53 2019 ![@/tmp/difmap__12691.1] ! Obeying initialization file: /tmp/difmap__12691.1 ![@/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__12691.2] ![Exited script file: /tmp/difmap__12691.2] obs J1228+3706_S_uva.fits ! Reading UV FITS file: J1228+3706_S_uva.fits ! AN table 1: 24 integrations on 28 of 28 possible baselines. ! AN table 2: 51 integrations on 6 of 6 possible baselines. ! AN table 3: 29 integrations on 10 of 10 possible baselines. ! AN table 4: 58 integrations on 55 of 55 possible baselines. ! AN table 5: 19 integrations on 3 of 3 possible baselines. ! AN table 6: 9 integrations on 6 of 6 possible baselines. ! Apparent sampling: 0.649595 visibilities/baseline/integration-bin. ! Found source: J1228+3706 ! ! 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 2.23299e+09 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 11872 visibilities. ![Exited script file: /tmp/difmap__12691.1] 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 106 telescope corrections were flagged in sub-array 1. ! A total of 43 telescope corrections were flagged in sub-array 2. ! A total of 20 telescope corrections were flagged in sub-array 3. ! A total of 159 telescope corrections were flagged in sub-array 4. ! A total of 30 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 2. ! A total of 106 telescope corrections were flagged in sub-array 1. ! A total of 126 telescope corrections were flagged in sub-array 2. ! A total of 63 telescope corrections were flagged in sub-array 3. ! A total of 236 telescope corrections were flagged in sub-array 4. ! A total of 30 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 3. ! A total of 106 telescope corrections were flagged in sub-array 1. ! A total of 43 telescope corrections were flagged in sub-array 2. ! A total of 20 telescope corrections were flagged in sub-array 3. ! A total of 159 telescope corrections were flagged in sub-array 4. ! A total of 30 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 4. ! A total of 106 telescope corrections were flagged in sub-array 1. ! A total of 126 telescope corrections were flagged in sub-array 2. ! A total of 63 telescope corrections were flagged in sub-array 3. ! A total of 236 telescope corrections were flagged in sub-array 4. ! A total of 30 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! ! Fit before self-cal, rms=1.068585Jy sigma=6.835388 ! Fit after self-cal, rms=0.649087Jy sigma=4.259603 ! 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 flag 2:ma ! Flagging baselines of antenna 2:MA in the currently selected channels. proj ! Using default options string "m3" ! Move the cursor into the plot window and press 'H' for help ! Applying 51 buffered edits. flag 4:ma ! Flagging baselines of antenna 4:MA in the currently selected channels. proj ! Using default options string "m3" ! Move the cursor into the plot window and press 'H' for help ! Applying 144 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=2.107 mas, bmaj=3.428 mas, bpa=-4.849 degrees ! Estimated noise=2.4619 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.228146 Jy ! Component: 100 - total flux cleaned = 0.31123 Jy ! Component: 150 - total flux cleaned = 0.342974 Jy ! Component: 200 - total flux cleaned = 0.361323 Jy ! Total flux subtracted in 200 components = 0.361323 Jy ! Clean residual min=-0.014830 max=0.015704 Jy/beam ! Clean residual mean=0.000021 rms=0.003193 Jy/beam ! Combined flux in latest and established models = 0.361323 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. ! A total of 83 telescope corrections were flagged in sub-array 2. ! A total of 13 telescope corrections were flagged in sub-array 3. ! A total of 77 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 83 telescope corrections were flagged in sub-array 2. ! A total of 25 telescope corrections were flagged in sub-array 3. ! A total of 77 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=0.390830Jy sigma=2.671862 ! Fit after self-cal, rms=0.389828Jy sigma=2.679971 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=2.108 mas, bmaj=3.428 mas, bpa=-4.852 degrees ! Estimated noise=2.47204 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.130566 Jy ! Component: 100 - total flux cleaned = 0.209583 Jy ! Component: 150 - total flux cleaned = 0.257675 Jy ! Component: 200 - total flux cleaned = 0.279147 Jy ! Component: 250 - total flux cleaned = 0.279141 Jy ! Component: 300 - total flux cleaned = 0.279137 Jy ! Component: 350 - total flux cleaned = 0.279133 Jy ! Component: 400 - total flux cleaned = 0.279133 Jy ! Component: 450 - total flux cleaned = 0.279136 Jy ! Component: 500 - total flux cleaned = 0.279141 Jy ! Component: 550 - total flux cleaned = 0.279138 Jy ! Component: 600 - total flux cleaned = 0.279132 Jy ! Component: 650 - total flux cleaned = 0.278714 Jy ! Component: 700 - total flux cleaned = 0.27871 Jy ! Component: 750 - total flux cleaned = 0.278353 Jy ! Component: 800 - total flux cleaned = 0.278028 Jy ! Total flux subtracted in 800 components = 0.278028 Jy ! Clean residual min=-0.027496 max=0.102242 Jy/beam ! Clean residual mean=0.000095 rms=0.006532 Jy/beam ! Combined flux in latest and established models = 0.278028 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 8 model components to the UV plane model. ! The established model now contains 8 components and 0.278028 Jy ! Inverting map and beam ! Estimated beam: bmin=2.836 mas, bmaj=4.742 mas, bpa=-5.176 degrees ! Estimated noise=1.0796 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0194679 Jy ! Component: 100 - total flux cleaned = 0.0312502 Jy ! Component: 150 - total flux cleaned = 0.0386798 Jy ! Component: 200 - total flux cleaned = 0.0435787 Jy ! Component: 250 - total flux cleaned = 0.0440426 Jy ! Component: 300 - total flux cleaned = 0.0443298 Jy ! Component: 350 - total flux cleaned = 0.0444658 Jy ! Component: 400 - total flux cleaned = 0.0445967 Jy ! Component: 450 - total flux cleaned = 0.0447218 Jy ! Component: 500 - total flux cleaned = 0.044965 Jy ! Component: 550 - total flux cleaned = 0.0452045 Jy ! Component: 600 - total flux cleaned = 0.045441 Jy ! Component: 650 - total flux cleaned = 0.0456751 Jy ! Component: 700 - total flux cleaned = 0.0459081 Jy ! Component: 750 - total flux cleaned = 0.0461375 Jy ! Component: 800 - total flux cleaned = 0.0463668 Jy ! Component: 850 - total flux cleaned = 0.0465906 Jy ! Component: 900 - total flux cleaned = 0.0468149 Jy ! Component: 950 - total flux cleaned = 0.0470349 Jy ! Component: 1000 - total flux cleaned = 0.047254 Jy ! Component: 1050 - total flux cleaned = 0.0474718 Jy ! Component: 1100 - total flux cleaned = 0.0476866 Jy ! Component: 1150 - total flux cleaned = 0.0479003 Jy ! Component: 1200 - total flux cleaned = 0.0481126 Jy ! Total flux subtracted in 1200 components = 0.0481126 Jy ! Clean residual min=-0.015872 max=0.070438 Jy/beam ! Clean residual mean=0.001838 rms=0.005689 Jy/beam ! Combined flux in latest and established models = 0.326141 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=0.389828Jy sigma=2.679971 ! Fit after self-cal, rms=0.389828Jy sigma=2.679971 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=2.108 mas, bmaj=3.428 mas, bpa=-4.852 degrees ! Estimated noise=2.47204 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.141713 Jy ! Component: 100 - total flux cleaned = 0.22745 Jy ! Component: 150 - total flux cleaned = 0.279321 Jy ! Component: 200 - total flux cleaned = 0.310703 Jy ! Component: 250 - total flux cleaned = 0.329718 Jy ! Component: 300 - total flux cleaned = 0.342591 Jy ! Component: 350 - total flux cleaned = 0.352629 Jy ! Component: 400 - total flux cleaned = 0.360537 Jy ! Component: 450 - total flux cleaned = 0.366801 Jy ! Component: 500 - total flux cleaned = 0.371766 Jy ! Component: 550 - total flux cleaned = 0.375808 Jy ! Component: 600 - total flux cleaned = 0.378555 Jy ! Component: 650 - total flux cleaned = 0.379875 Jy ! Component: 700 - total flux cleaned = 0.381057 Jy ! Component: 750 - total flux cleaned = 0.38212 Jy ! Component: 800 - total flux cleaned = 0.383077 Jy ! Total flux subtracted in 800 components = 0.383077 Jy ! Clean residual min=-0.014479 max=0.016254 Jy/beam ! Clean residual mean=0.000001 rms=0.003050 Jy/beam ! Combined flux in latest and established models = 0.383077 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.383077 Jy ! Inverting map and beam ! Estimated beam: bmin=2.836 mas, bmaj=4.742 mas, bpa=-5.176 degrees ! Estimated noise=1.0796 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118455 Jy ! Component: 100 - total flux cleaned = 0.00118561 Jy ! Component: 150 - total flux cleaned = 0.00118605 Jy ! Component: 200 - total flux cleaned = 0.00118609 Jy ! Component: 250 - total flux cleaned = 0.00118589 Jy ! Component: 300 - total flux cleaned = 0.00118554 Jy ! Component: 350 - total flux cleaned = 0.00131285 Jy ! Component: 400 - total flux cleaned = 0.00137311 Jy ! Component: 450 - total flux cleaned = 0.00140186 Jy ! Component: 500 - total flux cleaned = 0.00145681 Jy ! Component: 550 - total flux cleaned = 0.00148291 Jy ! Component: 600 - total flux cleaned = 0.00150829 Jy ! Component: 650 - total flux cleaned = 0.00155603 Jy ! Component: 700 - total flux cleaned = 0.001556 Jy ! Component: 750 - total flux cleaned = 0.00160049 Jy ! Component: 800 - total flux cleaned = 0.00162148 Jy ! Component: 850 - total flux cleaned = 0.00162131 Jy ! Component: 900 - total flux cleaned = 0.00164122 Jy ! Component: 950 - total flux cleaned = 0.00166038 Jy ! Component: 1000 - total flux cleaned = 0.001679 Jy ! Component: 1050 - total flux cleaned = 0.00169669 Jy ! Component: 1100 - total flux cleaned = 0.00169673 Jy ! Component: 1150 - total flux cleaned = 0.00171335 Jy ! Component: 1200 - total flux cleaned = 0.00171332 Jy ! Total flux subtracted in 1200 components = 0.00171332 Jy ! Clean residual min=-0.007695 max=0.012458 Jy/beam ! Clean residual mean=0.000239 rms=0.001951 Jy/beam ! Combined flux in latest and established models = 0.38479 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=0.389828Jy sigma=2.679971 ! Fit after self-cal, rms=0.389828Jy sigma=2.679971 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=2.108 mas, bmaj=3.428 mas, bpa=-4.852 degrees ! Estimated noise=2.47204 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.141713 Jy ! Component: 100 - total flux cleaned = 0.22745 Jy ! Component: 150 - total flux cleaned = 0.279321 Jy ! Component: 200 - total flux cleaned = 0.310703 Jy ! Component: 250 - total flux cleaned = 0.329718 Jy ! Component: 300 - total flux cleaned = 0.342591 Jy ! Component: 350 - total flux cleaned = 0.352629 Jy ! Component: 400 - total flux cleaned = 0.360757 Jy ! Component: 450 - total flux cleaned = 0.3677 Jy ! Component: 500 - total flux cleaned = 0.373638 Jy ! Component: 550 - total flux cleaned = 0.378726 Jy ! Component: 600 - total flux cleaned = 0.38309 Jy ! Component: 650 - total flux cleaned = 0.386858 Jy ! Component: 700 - total flux cleaned = 0.390151 Jy ! Component: 750 - total flux cleaned = 0.393051 Jy ! Component: 800 - total flux cleaned = 0.395618 Jy ! Total flux subtracted in 800 components = 0.395618 Jy ! Clean residual min=-0.013706 max=0.015674 Jy/beam ! Clean residual mean=-0.000009 rms=0.002892 Jy/beam ! Combined flux in latest and established models = 0.395618 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 0.395618 Jy ! Inverting map and beam ! Estimated beam: bmin=2.836 mas, bmaj=4.742 mas, bpa=-5.176 degrees ! Estimated noise=1.0796 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.001053 Jy ! Component: 100 - total flux cleaned = -0.00129108 Jy ! Component: 150 - total flux cleaned = -0.00145479 Jy ! Component: 200 - total flux cleaned = -0.00160755 Jy ! Component: 250 - total flux cleaned = -0.00174841 Jy ! Component: 300 - total flux cleaned = -0.00188089 Jy ! Component: 350 - total flux cleaned = -0.00204242 Jy ! Component: 400 - total flux cleaned = -0.00215431 Jy ! Component: 450 - total flux cleaned = -0.00222467 Jy ! Component: 500 - total flux cleaned = -0.00222518 Jy ! Component: 550 - total flux cleaned = -0.00225654 Jy ! Component: 600 - total flux cleaned = -0.00228572 Jy ! Component: 650 - total flux cleaned = -0.00233975 Jy ! Component: 700 - total flux cleaned = -0.00236609 Jy ! Component: 750 - total flux cleaned = -0.00241615 Jy ! Component: 800 - total flux cleaned = -0.00248743 Jy ! Component: 850 - total flux cleaned = -0.00251008 Jy ! Component: 900 - total flux cleaned = -0.00255393 Jy ! Component: 950 - total flux cleaned = -0.00257508 Jy ! Component: 1000 - total flux cleaned = -0.00261657 Jy ! Component: 1050 - total flux cleaned = -0.00265694 Jy ! Component: 1100 - total flux cleaned = -0.00267672 Jy ! Component: 1150 - total flux cleaned = -0.00269636 Jy ! Component: 1200 - total flux cleaned = -0.00273467 Jy ! Total flux subtracted in 1200 components = -0.00273467 Jy ! Clean residual min=-0.006794 max=0.008152 Jy/beam ! Clean residual mean=0.000021 rms=0.001666 Jy/beam ! Combined flux in latest and established models = 0.392883 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 14 model components to the UV plane model. ! The established model now contains 27 components and 0.392883 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.141731Jy sigma=0.775644 ! Fit after self-cal, rms=0.141524Jy sigma=0.773381 selfcal true,true,1.e6 ! Performing amp+phase self-cal over 1e+06 minute time intervals ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 78 telescope corrections were flagged in sub-array 2. ! A total of 9 telescope corrections were flagged in sub-array 3. ! A total of 15 telescope corrections were flagged in sub-array 4. ! A total of 27 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 75 telescope corrections were flagged in sub-array 2. ! A total of 18 telescope corrections were flagged in sub-array 3. ! A total of 15 telescope corrections were flagged in sub-array 4. ! A total of 27 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 78 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 15 telescope corrections were flagged in sub-array 4. ! A total of 27 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 75 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 15 telescope corrections were flagged in sub-array 4. ! A total of 27 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! ! Fit before self-cal, rms=0.141524Jy sigma=0.773381 ! Fit after self-cal, rms=0.131906Jy sigma=0.741310 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=0.381436Jy sigma=2.704607 ! Fit after self-cal, rms=0.381436Jy sigma=2.704607 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=2.073 mas, bmaj=3.465 mas, bpa=-5.728 degrees ! Estimated noise=2.5239 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.138542 Jy ! Component: 100 - total flux cleaned = 0.222361 Jy ! Component: 150 - total flux cleaned = 0.273071 Jy ! Component: 200 - total flux cleaned = 0.303752 Jy ! Component: 250 - total flux cleaned = 0.322388 Jy ! Component: 300 - total flux cleaned = 0.335414 Jy ! Component: 350 - total flux cleaned = 0.345514 Jy ! Component: 400 - total flux cleaned = 0.353651 Jy ! Component: 450 - total flux cleaned = 0.360463 Jy ! Component: 500 - total flux cleaned = 0.36621 Jy ! Component: 550 - total flux cleaned = 0.371062 Jy ! Component: 600 - total flux cleaned = 0.37516 Jy ! Component: 650 - total flux cleaned = 0.378637 Jy ! Component: 700 - total flux cleaned = 0.38162 Jy ! Component: 750 - total flux cleaned = 0.384198 Jy ! Component: 800 - total flux cleaned = 0.386448 Jy ! Total flux subtracted in 800 components = 0.386448 Jy ! Clean residual min=-0.008031 max=0.009261 Jy/beam ! Clean residual mean=-0.000013 rms=0.002070 Jy/beam ! Combined flux in latest and established models = 0.386448 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 0.386448 Jy ! Inverting map and beam ! Estimated beam: bmin=2.813 mas, bmaj=4.725 mas, bpa=-5.113 degrees ! Estimated noise=1.10192 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00255685 Jy ! Component: 100 - total flux cleaned = 0.00450525 Jy ! Component: 150 - total flux cleaned = 0.00600961 Jy ! Component: 200 - total flux cleaned = 0.00721017 Jy ! Component: 250 - total flux cleaned = 0.00817893 Jy ! Component: 300 - total flux cleaned = 0.00896063 Jy ! Component: 350 - total flux cleaned = 0.0095914 Jy ! Component: 400 - total flux cleaned = 0.0100449 Jy ! Component: 450 - total flux cleaned = 0.0101354 Jy ! Component: 500 - total flux cleaned = 0.0102212 Jy ! Component: 550 - total flux cleaned = 0.0103023 Jy ! Component: 600 - total flux cleaned = 0.0103936 Jy ! Component: 650 - total flux cleaned = 0.0104651 Jy ! Component: 700 - total flux cleaned = 0.0105329 Jy ! Component: 750 - total flux cleaned = 0.0106092 Jy ! Component: 800 - total flux cleaned = 0.0106691 Jy ! Component: 850 - total flux cleaned = 0.0107256 Jy ! Component: 900 - total flux cleaned = 0.0107792 Jy ! Component: 950 - total flux cleaned = 0.0108199 Jy ! Component: 1000 - total flux cleaned = 0.0108299 Jy ! Component: 1050 - total flux cleaned = 0.0108395 Jy ! Component: 1100 - total flux cleaned = 0.0108581 Jy ! Component: 1150 - total flux cleaned = 0.010858 Jy ! Component: 1200 - total flux cleaned = 0.0108756 Jy ! Total flux subtracted in 1200 components = 0.0108756 Jy ! Clean residual min=-0.005432 max=0.004108 Jy/beam ! Clean residual mean=-0.000351 rms=0.001225 Jy/beam ! Combined flux in latest and established models = 0.397324 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: 2.813 x 4.725 at -5.113 degrees (North through East) ! Clean map min=-0.0053092 max=0.35545 Jy/beam ! Clean map min=-0.0053092 max=0.3591 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. ! ! Fit before self-cal, rms=0.381436Jy sigma=2.704607 ! Fit after self-cal, rms=0.381436Jy sigma=2.704607 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=2.073 mas, bmaj=3.465 mas, bpa=-5.728 degrees ! Estimated noise=2.5239 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.138542 Jy ! Component: 100 - total flux cleaned = 0.222361 Jy ! Component: 150 - total flux cleaned = 0.273071 Jy ! Component: 200 - total flux cleaned = 0.303752 Jy ! Component: 250 - total flux cleaned = 0.322388 Jy ! Component: 300 - total flux cleaned = 0.335414 Jy ! Component: 350 - total flux cleaned = 0.345514 Jy ! Component: 400 - total flux cleaned = 0.353651 Jy ! Component: 450 - total flux cleaned = 0.360463 Jy ! Component: 500 - total flux cleaned = 0.36621 Jy ! Component: 550 - total flux cleaned = 0.371062 Jy ! Component: 600 - total flux cleaned = 0.37516 Jy ! Component: 650 - total flux cleaned = 0.378637 Jy ! Component: 700 - total flux cleaned = 0.38162 Jy ! Component: 750 - total flux cleaned = 0.384198 Jy ! Component: 800 - total flux cleaned = 0.386448 Jy ! Component: 850 - total flux cleaned = 0.38844 Jy ! Component: 900 - total flux cleaned = 0.390207 Jy ! Component: 950 - total flux cleaned = 0.391777 Jy ! Component: 1000 - total flux cleaned = 0.393178 Jy ! Component: 1050 - total flux cleaned = 0.394427 Jy ! Component: 1100 - total flux cleaned = 0.395329 Jy ! Component: 1150 - total flux cleaned = 0.395784 Jy ! Component: 1200 - total flux cleaned = 0.396248 Jy ! Total flux subtracted in 1200 components = 0.396248 Jy ! Clean residual min=-0.008040 max=0.009020 Jy/beam ! Clean residual mean=-0.000022 rms=0.002018 Jy/beam ! Combined flux in latest and established models = 0.396247 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.396247 Jy ! Inverting map and beam ! Estimated beam: bmin=2.813 mas, bmaj=4.725 mas, bpa=-5.113 degrees ! Estimated noise=1.10192 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00116728 Jy ! Component: 100 - total flux cleaned = 0.00119943 Jy ! Component: 150 - total flux cleaned = 0.00119664 Jy ! Component: 200 - total flux cleaned = 0.00125599 Jy ! Component: 250 - total flux cleaned = 0.00132926 Jy ! Component: 300 - total flux cleaned = 0.00132905 Jy ! Component: 350 - total flux cleaned = 0.0013289 Jy ! Component: 400 - total flux cleaned = 0.00134253 Jy ! Component: 450 - total flux cleaned = 0.00135561 Jy ! Component: 500 - total flux cleaned = 0.0013685 Jy ! Component: 550 - total flux cleaned = 0.00139349 Jy ! Component: 600 - total flux cleaned = 0.00140551 Jy ! Component: 650 - total flux cleaned = 0.00141708 Jy ! Component: 700 - total flux cleaned = 0.00140562 Jy ! Component: 750 - total flux cleaned = 0.00140562 Jy ! Component: 800 - total flux cleaned = 0.00139468 Jy ! Component: 850 - total flux cleaned = 0.00139456 Jy ! Component: 900 - total flux cleaned = 0.00138403 Jy ! Component: 950 - total flux cleaned = 0.00138401 Jy ! Component: 1000 - total flux cleaned = 0.00137383 Jy ! Component: 1050 - total flux cleaned = 0.00136389 Jy ! Component: 1100 - total flux cleaned = 0.00136395 Jy ! Component: 1150 - total flux cleaned = 0.00135422 Jy ! Component: 1200 - total flux cleaned = 0.00134479 Jy ! Component: 1250 - total flux cleaned = 0.00133559 Jy ! Component: 1300 - total flux cleaned = 0.00133559 Jy ! Component: 1350 - total flux cleaned = 0.00132675 Jy ! Component: 1400 - total flux cleaned = 0.00131779 Jy ! Component: 1450 - total flux cleaned = 0.00131787 Jy ! Component: 1500 - total flux cleaned = 0.00130929 Jy ! Component: 1550 - total flux cleaned = 0.0013094 Jy ! Component: 1600 - total flux cleaned = 0.00130932 Jy ! Component: 1650 - total flux cleaned = 0.00130111 Jy ! Component: 1700 - total flux cleaned = 0.00130109 Jy ! Component: 1750 - total flux cleaned = 0.00129299 Jy ! Component: 1800 - total flux cleaned = 0.0012929 Jy ! Component: 1850 - total flux cleaned = 0.00128512 Jy ! Component: 1900 - total flux cleaned = 0.00127743 Jy ! Component: 1950 - total flux cleaned = 0.00127724 Jy ! Component: 2000 - total flux cleaned = 0.00126953 Jy ! Total flux subtracted in 2000 components = 0.00126953 Jy ! Clean residual min=-0.005422 max=0.004175 Jy/beam ! Clean residual mean=-0.000356 rms=0.001219 Jy/beam ! Combined flux in latest and established models = 0.397517 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 14 model components to the UV plane model. ! The established model now contains 32 components and 0.397517 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131787Jy sigma=0.740434 ! Fit after self-cal, rms=0.131723Jy sigma=0.740140 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=0.131723Jy sigma=0.740140 ! Fit after self-cal, rms=0.131466Jy sigma=0.734409 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=2.805 mas, bmaj=4.667 mas, bpa=-4.991 degrees ! Estimated noise=1.10082 mJy/beam. ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00116298 Jy ! Component: 100 - total flux cleaned = 0.00138505 Jy ! Component: 150 - total flux cleaned = 0.00148806 Jy ! Component: 200 - total flux cleaned = 0.00153838 Jy ! Component: 250 - total flux cleaned = 0.001587 Jy ! Component: 300 - total flux cleaned = 0.00167976 Jy ! Component: 350 - total flux cleaned = 0.00172433 Jy ! Component: 400 - total flux cleaned = 0.00172429 Jy ! Component: 450 - total flux cleaned = 0.00176714 Jy ! Component: 500 - total flux cleaned = 0.0017663 Jy ! Component: 550 - total flux cleaned = 0.00172526 Jy ! Component: 600 - total flux cleaned = 0.00176515 Jy ! Component: 650 - total flux cleaned = 0.00172535 Jy ! Component: 700 - total flux cleaned = 0.00164844 Jy ! Component: 750 - total flux cleaned = 0.00164848 Jy ! Component: 800 - total flux cleaned = 0.00149965 Jy ! Component: 850 - total flux cleaned = 0.00146317 Jy ! Component: 900 - total flux cleaned = 0.0013913 Jy ! Component: 950 - total flux cleaned = 0.00139135 Jy ! Component: 1000 - total flux cleaned = 0.00139098 Jy ! Component: 1050 - total flux cleaned = 0.00135591 Jy ! Component: 1100 - total flux cleaned = 0.00132189 Jy ! Component: 1150 - total flux cleaned = 0.00132175 Jy ! Component: 1200 - total flux cleaned = 0.00125553 Jy ! Component: 1250 - total flux cleaned = 0.00125554 Jy ! Component: 1300 - total flux cleaned = 0.00122293 Jy ! Component: 1350 - total flux cleaned = 0.00119084 Jy ! Component: 1400 - total flux cleaned = 0.00115881 Jy ! Component: 1450 - total flux cleaned = 0.00112723 Jy ! Component: 1500 - total flux cleaned = 0.00109596 Jy ! Component: 1550 - total flux cleaned = 0.00106527 Jy ! Component: 1600 - total flux cleaned = 0.00100436 Jy ! Component: 1650 - total flux cleaned = 0.00100445 Jy ! Component: 1700 - total flux cleaned = 0.00100423 Jy ! Component: 1750 - total flux cleaned = 0.00097453 Jy ! Component: 1800 - total flux cleaned = 0.000945369 Jy ! Component: 1850 - total flux cleaned = 0.000945214 Jy ! Component: 1900 - total flux cleaned = 0.000916481 Jy ! Component: 1950 - total flux cleaned = 0.000888098 Jy ! Component: 2000 - total flux cleaned = 0.000916198 Jy ! Component: 2050 - total flux cleaned = 0.000888076 Jy ! Component: 2100 - total flux cleaned = 0.00083268 Jy ! Component: 2150 - total flux cleaned = 0.000860137 Jy ! Component: 2200 - total flux cleaned = 0.000859992 Jy ! Component: 2250 - total flux cleaned = 0.000805992 Jy ! Component: 2300 - total flux cleaned = 0.000832686 Jy ! Component: 2350 - total flux cleaned = 0.000805857 Jy ! Component: 2400 - total flux cleaned = 0.000779386 Jy ! Component: 2450 - total flux cleaned = 0.000753224 Jy ! Component: 2500 - total flux cleaned = 0.000779438 Jy ! Component: 2550 - total flux cleaned = 0.000779617 Jy ! Component: 2600 - total flux cleaned = 0.000753828 Jy ! Component: 2650 - total flux cleaned = 0.000779475 Jy ! Component: 2700 - total flux cleaned = 0.000728568 Jy ! Component: 2750 - total flux cleaned = 0.000779278 Jy ! Component: 2800 - total flux cleaned = 0.00070393 Jy ! Component: 2850 - total flux cleaned = 0.00072899 Jy ! Component: 2900 - total flux cleaned = 0.000753731 Jy ! Component: 2950 - total flux cleaned = 0.000728992 Jy ! Component: 3000 - total flux cleaned = 0.000729015 Jy ! Component: 3050 - total flux cleaned = 0.000753472 Jy ! Component: 3100 - total flux cleaned = 0.000729145 Jy ! Component: 3150 - total flux cleaned = 0.000729129 Jy ! Component: 3200 - total flux cleaned = 0.000729232 Jy ! Component: 3250 - total flux cleaned = 0.000729269 Jy ! Component: 3300 - total flux cleaned = 0.000729396 Jy ! Component: 3350 - total flux cleaned = 0.000729463 Jy ! Component: 3400 - total flux cleaned = 0.000776596 Jy ! Component: 3450 - total flux cleaned = 0.000776588 Jy ! Component: 3500 - total flux cleaned = 0.000753062 Jy ! Component: 3550 - total flux cleaned = 0.00077625 Jy ! Component: 3600 - total flux cleaned = 0.000730017 Jy ! Component: 3650 - total flux cleaned = 0.000776025 Jy ! Component: 3700 - total flux cleaned = 0.000753138 Jy ! Component: 3750 - total flux cleaned = 0.000775996 Jy ! Component: 3800 - total flux cleaned = 0.000798596 Jy ! Component: 3850 - total flux cleaned = 0.000753457 Jy ! Component: 3900 - total flux cleaned = 0.000753396 Jy ! Component: 3950 - total flux cleaned = 0.000731215 Jy ! Component: 4000 - total flux cleaned = 0.000753596 Jy ! Component: 4050 - total flux cleaned = 0.000731419 Jy ! Total flux subtracted in 4096 components = 0.000753523 Jy ! Clean residual min=-0.001272 max=0.001236 Jy/beam ! Clean residual mean=-0.000003 rms=0.000392 Jy/beam ! Combined flux in latest and established models = 0.39827 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: 2.805 x 4.667 at -4.991 degrees (North through East) ! Clean map min=-0.0012137 max=0.35882 Jy/beam ! Clean map min=-0.0025892 max=0.35882 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 J1228+3706_S ! Writing UV FITS file: J1228+3706_S.uvf ! Writing 303 model components to file: J1228+3706_S.mod ! wwins: Wrote 7 windows to J1228+3706_S.win ! Adding 271 model components to the UV plane model. ! The established model now contains 303 components and 0.39827 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.805 x 4.667 at -4.991 degrees (North through East) ! Clean map min=-0.0024493 max=0.35882 Jy/beam ! Writing clean map to FITS file: J1228+3706_S.fits ! Writing difmap environment to: J1228+3706_S.par quit ! Quitting program ! Log file difmap.log_228 closed on Mon Nov 11 08:36:12 2019