! Started logfile: difmap.log_46 on Thu Jan 23 07:45:35 2020 ![@/tmp/difmap__28349.1] ! Obeying initialization file: /tmp/difmap__28349.1 ![@/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__28349.2] ![Exited script file: /tmp/difmap__28349.2] obs J1023+1012_X_uvm.fits ! Reading UV FITS file: J1023+1012_X_uvm.fits ! AN table 1: 17 integrations on 1 of 1 possible baselines. ! AN table 2: 17 integrations on 3 of 3 possible baselines. ! AN table 3: 17 integrations on 6 of 6 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1023+1012 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 67 lines of history. ! ! Reading 1360 visibilities. ![Exited script file: /tmp/difmap__28349.1] sele I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 field_size=1024 field_cell=0.1 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 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.995996Jy sigma=19.092959 ! Fit after self-cal, rms=0.966922Jy sigma=18.960255 ! 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 15 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=5.945 mas, bmaj=6.93 mas, bpa=12.98 degrees ! Estimated noise=1.09579 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.0195112 Jy ! Component: 100 - total flux cleaned = 0.0271274 Jy ! Component: 150 - total flux cleaned = 0.0270125 Jy ! Component: 200 - total flux cleaned = 0.0263043 Jy ! Total flux subtracted in 200 components = 0.0263043 Jy ! Clean residual min=-0.003148 max=0.003183 Jy/beam ! Clean residual mean=-0.000031 rms=0.001442 Jy/beam ! Combined flux in latest and established models = 0.0263043 Jy mapl map,true ! ! Move the cursor into the plot window and press 'H' for help maps 2048,0.1 ! Map grid = 2048x2048 pixels with 0.100x0.100 milli-arcsec cellsize. clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.045302Jy sigma=0.856888 ! Fit after self-cal, rms=0.045145Jy sigma=0.858400 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=5.747 mas, bmaj=7.618 mas, bpa=48.38 degrees ! Estimated noise=1.16838 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0124691 Jy ! Component: 100 - total flux cleaned = 0.0200141 Jy ! Component: 150 - total flux cleaned = 0.0246128 Jy ! Component: 200 - total flux cleaned = 0.0279253 Jy ! Component: 250 - total flux cleaned = 0.0305566 Jy ! Component: 300 - total flux cleaned = 0.0326608 Jy ! Component: 350 - total flux cleaned = 0.0344283 Jy ! Component: 400 - total flux cleaned = 0.0359928 Jy ! Component: 450 - total flux cleaned = 0.0373868 Jy ! Component: 500 - total flux cleaned = 0.0386329 Jy ! Component: 550 - total flux cleaned = 0.0397544 Jy ! Component: 600 - total flux cleaned = 0.0407655 Jy ! Component: 650 - total flux cleaned = 0.0416781 Jy ! Component: 700 - total flux cleaned = 0.0425023 Jy ! Component: 750 - total flux cleaned = 0.0432474 Jy ! Component: 800 - total flux cleaned = 0.0439214 Jy ! Component: 850 - total flux cleaned = 0.0445314 Jy ! Component: 900 - total flux cleaned = 0.045084 Jy ! Component: 950 - total flux cleaned = 0.0455853 Jy ! Component: 1000 - total flux cleaned = 0.0460414 Jy ! Component: 1050 - total flux cleaned = 0.0464574 Jy ! Component: 1100 - total flux cleaned = 0.0468379 Jy ! Component: 1150 - total flux cleaned = 0.0471882 Jy ! Component: 1200 - total flux cleaned = 0.0475137 Jy ! Total flux subtracted in 1200 components = 0.0475137 Jy ! Clean residual min=-0.003188 max=0.002397 Jy/beam ! Clean residual mean=-0.000009 rms=0.000816 Jy/beam ! Combined flux in latest and established models = 0.0475137 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 178 model components to the UV plane model. ! The established model now contains 178 components and 0.0475137 Jy ! Inverting map and beam ! Estimated beam: bmin=5.94 mas, bmaj=7.541 mas, bpa=27.43 degrees ! Estimated noise=1.04256 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000571292 Jy ! Component: 100 - total flux cleaned = 0.00103634 Jy ! Component: 150 - total flux cleaned = 0.00143283 Jy ! Component: 200 - total flux cleaned = 0.00177285 Jy ! Component: 250 - total flux cleaned = 0.00195102 Jy ! Component: 300 - total flux cleaned = 0.00211881 Jy ! Component: 350 - total flux cleaned = 0.00225813 Jy ! Component: 400 - total flux cleaned = 0.00238332 Jy ! Component: 450 - total flux cleaned = 0.00250715 Jy ! Component: 500 - total flux cleaned = 0.00263045 Jy ! Component: 550 - total flux cleaned = 0.00273977 Jy ! Component: 600 - total flux cleaned = 0.00283676 Jy ! Component: 650 - total flux cleaned = 0.00294066 Jy ! Component: 700 - total flux cleaned = 0.00302739 Jy ! Component: 750 - total flux cleaned = 0.00311508 Jy ! Component: 800 - total flux cleaned = 0.00317777 Jy ! Component: 850 - total flux cleaned = 0.00321315 Jy ! Component: 900 - total flux cleaned = 0.00324761 Jy ! Component: 950 - total flux cleaned = 0.00328131 Jy ! Component: 1000 - total flux cleaned = 0.00331421 Jy ! Component: 1050 - total flux cleaned = 0.00334637 Jy ! Component: 1100 - total flux cleaned = 0.00335999 Jy ! Component: 1150 - total flux cleaned = 0.00337785 Jy ! Component: 1200 - total flux cleaned = 0.00338666 Jy ! Component: 1250 - total flux cleaned = 0.0033997 Jy ! Component: 1300 - total flux cleaned = 0.00341259 Jy ! Component: 1350 - total flux cleaned = 0.0034295 Jy ! Component: 1400 - total flux cleaned = 0.0034378 Jy ! Component: 1450 - total flux cleaned = 0.00345016 Jy ! Component: 1500 - total flux cleaned = 0.00346238 Jy ! Component: 1550 - total flux cleaned = 0.00347448 Jy ! Component: 1600 - total flux cleaned = 0.00347849 Jy ! Component: 1650 - total flux cleaned = 0.00349042 Jy ! Component: 1700 - total flux cleaned = 0.00350606 Jy ! Component: 1750 - total flux cleaned = 0.00351382 Jy ! Component: 1800 - total flux cleaned = 0.00352532 Jy ! Component: 1850 - total flux cleaned = 0.00353667 Jy ! Component: 1900 - total flux cleaned = 0.00354786 Jy ! Component: 1950 - total flux cleaned = 0.00355531 Jy ! Component: 2000 - total flux cleaned = 0.00356633 Jy ! Total flux subtracted in 2000 components = 0.00356633 Jy ! Clean residual min=-0.002805 max=0.002423 Jy/beam ! Clean residual mean=-0.000001 rms=0.000769 Jy/beam ! Combined flux in latest and established models = 0.05108 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 95 model components to the UV plane model. ! The established model now contains 271 components and 0.05108 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.029625Jy sigma=0.556011 ! Fit after self-cal, rms=0.028648Jy sigma=0.536154 selfcal true,true,1.e6 ! Performing amp+phase self-cal over 1e+06 minute time intervals ! ! Correcting IF 1. ! A total of 45 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 45 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 48 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 45 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 48 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 48 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 45 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 48 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.028648Jy sigma=0.536154 ! Fit after self-cal, rms=0.028367Jy sigma=0.541283 clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.042449Jy sigma=0.894618 ! Fit after self-cal, rms=0.042449Jy sigma=0.894618 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=5.579 mas, bmaj=9.05 mas, bpa=25.95 degrees ! Estimated noise=1.33801 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0123653 Jy ! Component: 100 - total flux cleaned = 0.0198476 Jy ! Component: 150 - total flux cleaned = 0.0244585 Jy ! Component: 200 - total flux cleaned = 0.0278877 Jy ! Component: 250 - total flux cleaned = 0.0305672 Jy ! Component: 300 - total flux cleaned = 0.0326624 Jy ! Component: 350 - total flux cleaned = 0.0343038 Jy ! Component: 400 - total flux cleaned = 0.0356095 Jy ! Component: 450 - total flux cleaned = 0.0367088 Jy ! Component: 500 - total flux cleaned = 0.0376848 Jy ! Component: 550 - total flux cleaned = 0.0385737 Jy ! Component: 600 - total flux cleaned = 0.0393922 Jy ! Component: 650 - total flux cleaned = 0.0401506 Jy ! Component: 700 - total flux cleaned = 0.0408559 Jy ! Component: 750 - total flux cleaned = 0.0415135 Jy ! Component: 800 - total flux cleaned = 0.0421276 Jy ! Total flux subtracted in 800 components = 0.0421276 Jy ! Clean residual min=-0.002716 max=0.002277 Jy/beam ! Clean residual mean=-0.000026 rms=0.000968 Jy/beam ! Combined flux in latest and established models = 0.0421276 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 240 model components to the UV plane model. ! The established model now contains 240 components and 0.0421276 Jy ! Inverting map and beam ! Estimated beam: bmin=5.424 mas, bmaj=9.496 mas, bpa=18.69 degrees ! Estimated noise=1.13747 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000758182 Jy ! Component: 100 - total flux cleaned = 0.00139724 Jy ! Component: 150 - total flux cleaned = 0.00195475 Jy ! Component: 200 - total flux cleaned = 0.00246724 Jy ! Component: 250 - total flux cleaned = 0.00294405 Jy ! Component: 300 - total flux cleaned = 0.0033889 Jy ! Component: 350 - total flux cleaned = 0.00380408 Jy ! Component: 400 - total flux cleaned = 0.00419175 Jy ! Component: 450 - total flux cleaned = 0.00455386 Jy ! Component: 500 - total flux cleaned = 0.00489218 Jy ! Component: 550 - total flux cleaned = 0.00520837 Jy ! Component: 600 - total flux cleaned = 0.00550396 Jy ! Component: 650 - total flux cleaned = 0.00578029 Jy ! Component: 700 - total flux cleaned = 0.00603872 Jy ! Component: 750 - total flux cleaned = 0.00628041 Jy ! Component: 800 - total flux cleaned = 0.00650649 Jy ! Component: 850 - total flux cleaned = 0.00671799 Jy ! Component: 900 - total flux cleaned = 0.00691588 Jy ! Component: 950 - total flux cleaned = 0.00710102 Jy ! Component: 1000 - total flux cleaned = 0.00727423 Jy ! Component: 1050 - total flux cleaned = 0.00743636 Jy ! Component: 1100 - total flux cleaned = 0.00758821 Jy ! Component: 1150 - total flux cleaned = 0.00773054 Jy ! Component: 1200 - total flux cleaned = 0.00786402 Jy ! Total flux subtracted in 1200 components = 0.00786402 Jy ! Clean residual min=-0.001177 max=0.001010 Jy/beam ! Clean residual mean=-0.000005 rms=0.000306 Jy/beam ! Combined flux in latest and established models = 0.0499916 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.042449Jy sigma=0.894618 ! Fit after self-cal, rms=0.042449Jy sigma=0.894618 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=5.579 mas, bmaj=9.05 mas, bpa=25.95 degrees ! Estimated noise=1.33801 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0123653 Jy ! Component: 100 - total flux cleaned = 0.0198476 Jy ! Component: 150 - total flux cleaned = 0.0244585 Jy ! Component: 200 - total flux cleaned = 0.0278877 Jy ! Component: 250 - total flux cleaned = 0.0305672 Jy ! Component: 300 - total flux cleaned = 0.0326624 Jy ! Component: 350 - total flux cleaned = 0.0343038 Jy ! Component: 400 - total flux cleaned = 0.0356095 Jy ! Component: 450 - total flux cleaned = 0.0367088 Jy ! Component: 500 - total flux cleaned = 0.0376862 Jy ! Component: 550 - total flux cleaned = 0.0385787 Jy ! Component: 600 - total flux cleaned = 0.0394029 Jy ! Component: 650 - total flux cleaned = 0.0401683 Jy ! Component: 700 - total flux cleaned = 0.0408813 Jy ! Component: 750 - total flux cleaned = 0.0415469 Jy ! Component: 800 - total flux cleaned = 0.042169 Jy ! Total flux subtracted in 800 components = 0.042169 Jy ! Clean residual min=-0.002688 max=0.002259 Jy/beam ! Clean residual mean=-0.000026 rms=0.000963 Jy/beam ! Combined flux in latest and established models = 0.042169 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 226 model components to the UV plane model. ! The established model now contains 226 components and 0.042169 Jy ! Inverting map and beam ! Estimated beam: bmin=5.424 mas, bmaj=9.496 mas, bpa=18.69 degrees ! Estimated noise=1.13747 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000753819 Jy ! Component: 100 - total flux cleaned = 0.00139207 Jy ! Component: 150 - total flux cleaned = 0.0019557 Jy ! Component: 200 - total flux cleaned = 0.00247883 Jy ! Component: 250 - total flux cleaned = 0.00296503 Jy ! Component: 300 - total flux cleaned = 0.0034171 Jy ! Component: 350 - total flux cleaned = 0.00383766 Jy ! Component: 400 - total flux cleaned = 0.0042291 Jy ! Component: 450 - total flux cleaned = 0.00459358 Jy ! Component: 500 - total flux cleaned = 0.00493306 Jy ! Component: 550 - total flux cleaned = 0.00524928 Jy ! Component: 600 - total flux cleaned = 0.00554388 Jy ! Component: 650 - total flux cleaned = 0.0058184 Jy ! Component: 700 - total flux cleaned = 0.00607421 Jy ! Component: 750 - total flux cleaned = 0.0063126 Jy ! Component: 800 - total flux cleaned = 0.00653478 Jy ! Component: 850 - total flux cleaned = 0.00674187 Jy ! Component: 900 - total flux cleaned = 0.0069349 Jy ! Component: 950 - total flux cleaned = 0.00711483 Jy ! Component: 1000 - total flux cleaned = 0.00728255 Jy ! Component: 1050 - total flux cleaned = 0.00743891 Jy ! Component: 1100 - total flux cleaned = 0.00758467 Jy ! Component: 1150 - total flux cleaned = 0.00772058 Jy ! Component: 1200 - total flux cleaned = 0.00784729 Jy ! Total flux subtracted in 1200 components = 0.00784729 Jy ! Clean residual min=-0.001245 max=0.000878 Jy/beam ! Clean residual mean=-0.000005 rms=0.000278 Jy/beam ! Combined flux in latest and established models = 0.0500163 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: 5.424 x 9.496 at 18.69 degrees (North through East) ! Clean map min=-0.0012448 max=0.030757 Jy/beam ! Clean map min=-0.0012448 max=0.032005 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.042449Jy sigma=0.894618 ! Fit after self-cal, rms=0.042449Jy sigma=0.894618 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=5.579 mas, bmaj=9.05 mas, bpa=25.95 degrees ! Estimated noise=1.33801 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0123653 Jy ! Component: 100 - total flux cleaned = 0.0198476 Jy ! Component: 150 - total flux cleaned = 0.0244585 Jy ! Component: 200 - total flux cleaned = 0.0278877 Jy ! Component: 250 - total flux cleaned = 0.0305672 Jy ! Component: 300 - total flux cleaned = 0.0326624 Jy ! Component: 350 - total flux cleaned = 0.0343038 Jy ! Component: 400 - total flux cleaned = 0.0356095 Jy ! Component: 450 - total flux cleaned = 0.0367088 Jy ! Component: 500 - total flux cleaned = 0.0376862 Jy ! Component: 550 - total flux cleaned = 0.0385787 Jy ! Component: 600 - total flux cleaned = 0.0394029 Jy ! Component: 650 - total flux cleaned = 0.0401683 Jy ! Component: 700 - total flux cleaned = 0.0408813 Jy ! Component: 750 - total flux cleaned = 0.0415469 Jy ! Component: 800 - total flux cleaned = 0.042169 Jy ! Component: 850 - total flux cleaned = 0.042751 Jy ! Component: 900 - total flux cleaned = 0.0432959 Jy ! Component: 950 - total flux cleaned = 0.0438061 Jy ! Component: 1000 - total flux cleaned = 0.0442842 Jy ! Component: 1050 - total flux cleaned = 0.0447322 Jy ! Component: 1100 - total flux cleaned = 0.0451521 Jy ! Component: 1150 - total flux cleaned = 0.0455457 Jy ! Component: 1200 - total flux cleaned = 0.0459147 Jy ! Total flux subtracted in 1200 components = 0.0459147 Jy ! Clean residual min=-0.001818 max=0.001686 Jy/beam ! Clean residual mean=-0.000016 rms=0.000598 Jy/beam ! Combined flux in latest and established models = 0.0459148 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 254 model components to the UV plane model. ! The established model now contains 254 components and 0.0459148 Jy ! Inverting map and beam ! Estimated beam: bmin=5.424 mas, bmaj=9.496 mas, bpa=18.69 degrees ! Estimated noise=1.13747 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00049513 Jy ! Component: 100 - total flux cleaned = 0.000910402 Jy ! Component: 150 - total flux cleaned = 0.00126618 Jy ! Component: 200 - total flux cleaned = 0.00158918 Jy ! Component: 250 - total flux cleaned = 0.00188734 Jy ! Component: 300 - total flux cleaned = 0.00216352 Jy ! Component: 350 - total flux cleaned = 0.00241959 Jy ! Component: 400 - total flux cleaned = 0.00265724 Jy ! Component: 450 - total flux cleaned = 0.00287793 Jy ! Component: 500 - total flux cleaned = 0.00308301 Jy ! Component: 550 - total flux cleaned = 0.00327373 Jy ! Component: 600 - total flux cleaned = 0.00345123 Jy ! Component: 650 - total flux cleaned = 0.00361658 Jy ! Component: 700 - total flux cleaned = 0.0037706 Jy ! Component: 750 - total flux cleaned = 0.00391412 Jy ! Component: 800 - total flux cleaned = 0.00404786 Jy ! Component: 850 - total flux cleaned = 0.00417249 Jy ! Component: 900 - total flux cleaned = 0.00428867 Jy ! Component: 950 - total flux cleaned = 0.00439697 Jy ! Component: 1000 - total flux cleaned = 0.00449795 Jy ! Component: 1050 - total flux cleaned = 0.00459213 Jy ! Component: 1100 - total flux cleaned = 0.00467997 Jy ! Component: 1150 - total flux cleaned = 0.00476193 Jy ! Component: 1200 - total flux cleaned = 0.0048384 Jy ! Component: 1250 - total flux cleaned = 0.00490978 Jy ! Component: 1300 - total flux cleaned = 0.00497642 Jy ! Component: 1350 - total flux cleaned = 0.00503863 Jy ! Component: 1400 - total flux cleaned = 0.00509673 Jy ! Component: 1450 - total flux cleaned = 0.00515099 Jy ! Component: 1500 - total flux cleaned = 0.0052017 Jy ! Component: 1550 - total flux cleaned = 0.00524909 Jy ! Component: 1600 - total flux cleaned = 0.00529339 Jy ! Component: 1650 - total flux cleaned = 0.00533481 Jy ! Component: 1700 - total flux cleaned = 0.00537356 Jy ! Component: 1750 - total flux cleaned = 0.00540981 Jy ! Component: 1800 - total flux cleaned = 0.00544374 Jy ! Component: 1850 - total flux cleaned = 0.00547551 Jy ! Component: 1900 - total flux cleaned = 0.00550526 Jy ! Component: 1950 - total flux cleaned = 0.00553313 Jy ! Component: 2000 - total flux cleaned = 0.00555924 Jy ! Total flux subtracted in 2000 components = 0.00555924 Jy ! Clean residual min=-0.000909 max=0.000714 Jy/beam ! Clean residual mean=-0.000001 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 0.051474 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.042449Jy sigma=0.894618 ! Fit after self-cal, rms=0.042449Jy sigma=0.894618 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=5.579 mas, bmaj=9.05 mas, bpa=25.95 degrees ! Estimated noise=1.33801 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0123653 Jy ! Component: 100 - total flux cleaned = 0.0198476 Jy ! Component: 150 - total flux cleaned = 0.0244585 Jy ! Component: 200 - total flux cleaned = 0.0278877 Jy ! Component: 250 - total flux cleaned = 0.0305672 Jy ! Component: 300 - total flux cleaned = 0.0326624 Jy ! Component: 350 - total flux cleaned = 0.0343041 Jy ! Component: 400 - total flux cleaned = 0.035313 Jy ! Component: 450 - total flux cleaned = 0.036152 Jy ! Component: 500 - total flux cleaned = 0.0370894 Jy ! Component: 550 - total flux cleaned = 0.037979 Jy ! Component: 600 - total flux cleaned = 0.0387992 Jy ! Component: 650 - total flux cleaned = 0.0395603 Jy ! Component: 700 - total flux cleaned = 0.040269 Jy ! Component: 750 - total flux cleaned = 0.0409305 Jy ! Component: 800 - total flux cleaned = 0.0415487 Jy ! Component: 850 - total flux cleaned = 0.042127 Jy ! Component: 900 - total flux cleaned = 0.0426684 Jy ! Component: 950 - total flux cleaned = 0.0431754 Jy ! Component: 1000 - total flux cleaned = 0.0436504 Jy ! Component: 1050 - total flux cleaned = 0.0440956 Jy ! Component: 1100 - total flux cleaned = 0.0445129 Jy ! Component: 1150 - total flux cleaned = 0.044904 Jy ! Component: 1200 - total flux cleaned = 0.0452708 Jy ! Total flux subtracted in 1200 components = 0.0452708 Jy ! Clean residual min=-0.001826 max=0.001686 Jy/beam ! Clean residual mean=-0.000016 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 0.0452708 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 271 model components to the UV plane model. ! The established model now contains 271 components and 0.0452708 Jy ! Inverting map and beam ! Estimated beam: bmin=5.424 mas, bmaj=9.496 mas, bpa=18.69 degrees ! Estimated noise=1.13747 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000494049 Jy ! Component: 100 - total flux cleaned = 0.00085516 Jy ! Component: 150 - total flux cleaned = 0.00110829 Jy ! Component: 200 - total flux cleaned = 0.00137427 Jy ! Component: 250 - total flux cleaned = 0.00164474 Jy ! Component: 300 - total flux cleaned = 0.00190631 Jy ! Component: 350 - total flux cleaned = 0.00214886 Jy ! Component: 400 - total flux cleaned = 0.00237388 Jy ! Component: 450 - total flux cleaned = 0.00258304 Jy ! Component: 500 - total flux cleaned = 0.00277756 Jy ! Component: 550 - total flux cleaned = 0.00295852 Jy ! Component: 600 - total flux cleaned = 0.00313389 Jy ! Component: 650 - total flux cleaned = 0.00329075 Jy ! Component: 700 - total flux cleaned = 0.00344264 Jy ! Component: 750 - total flux cleaned = 0.00358407 Jy ! Component: 800 - total flux cleaned = 0.00371577 Jy ! Component: 850 - total flux cleaned = 0.00383339 Jy ! Component: 900 - total flux cleaned = 0.00394766 Jy ! Component: 950 - total flux cleaned = 0.00405414 Jy ! Component: 1000 - total flux cleaned = 0.00415334 Jy ! Component: 1050 - total flux cleaned = 0.00424199 Jy ! Component: 1100 - total flux cleaned = 0.00432815 Jy ! Component: 1150 - total flux cleaned = 0.00440847 Jy ! Component: 1200 - total flux cleaned = 0.00448334 Jy ! Component: 1250 - total flux cleaned = 0.00455314 Jy ! Component: 1300 - total flux cleaned = 0.00461902 Jy ! Component: 1350 - total flux cleaned = 0.00468015 Jy ! Component: 1400 - total flux cleaned = 0.00474185 Jy ! Component: 1450 - total flux cleaned = 0.00479931 Jy ! Component: 1500 - total flux cleaned = 0.00485515 Jy ! Component: 1550 - total flux cleaned = 0.00490717 Jy ! Component: 1600 - total flux cleaned = 0.00496001 Jy ! Component: 1650 - total flux cleaned = 0.00500932 Jy ! Component: 1700 - total flux cleaned = 0.00505737 Jy ! Component: 1750 - total flux cleaned = 0.00510423 Jy ! Component: 1800 - total flux cleaned = 0.00514992 Jy ! Component: 1850 - total flux cleaned = 0.0051945 Jy ! Component: 1900 - total flux cleaned = 0.00523996 Jy ! Component: 1950 - total flux cleaned = 0.0052826 Jy ! Component: 2000 - total flux cleaned = 0.00532794 Jy ! Total flux subtracted in 2000 components = 0.00532794 Jy ! Clean residual min=-0.000955 max=0.000766 Jy/beam ! Clean residual mean=-0.000002 rms=0.000225 Jy/beam ! Combined flux in latest and established models = 0.0505987 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 200 model components to the UV plane model. ! The established model now contains 460 components and 0.0505987 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.028316Jy sigma=0.540737 ! Fit after self-cal, rms=0.028756Jy sigma=0.537463 selfcal true,true,10. ! Performing amp+phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.028756Jy sigma=0.537463 ! Fit after self-cal, rms=0.030143Jy sigma=0.536627 x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (512),0.01 ! Inverting map and beam ! Estimated beam: bmin=5.358 mas, bmaj=9.78 mas, bpa=19.74 degrees ! Estimated noise=1.12914 mJy/beam. ! clean: niter=512 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000227971 Jy ! Component: 100 - total flux cleaned = 0.000300155 Jy ! Component: 150 - total flux cleaned = 0.000300063 Jy ! Component: 200 - total flux cleaned = 0.000319081 Jy ! Component: 250 - total flux cleaned = 0.000337183 Jy ! Component: 300 - total flux cleaned = 0.000337218 Jy ! Component: 350 - total flux cleaned = 0.000345284 Jy ! Component: 400 - total flux cleaned = 0.000360691 Jy ! Component: 450 - total flux cleaned = 0.000376202 Jy ! Component: 500 - total flux cleaned = 0.000406245 Jy ! Total flux subtracted in 512 components = 0.000413545 Jy ! Clean residual min=-0.000788 max=0.000852 Jy/beam ! Clean residual mean=-0.000000 rms=0.000225 Jy/beam ! Combined flux in latest and established models = 0.0510123 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: 5.358 x 9.78 at 19.74 degrees (North through East) ! Clean map min=-0.00078756 max=0.031749 Jy/beam ! Clean map min=-0.0012558 max=0.031749 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. maps 1024,0.1 ! Map grid = 1024x1024 pixels with 0.100x0.100 milli-arcsec cellsize. x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (512),0.01 ! Adding 85 model components to the UV plane model. ! The established model now contains 545 components and 0.0510123 Jy ! Inverting map and beam ! Estimated beam: bmin=5.358 mas, bmaj=9.78 mas, bpa=19.74 degrees ! Estimated noise=1.12914 mJy/beam. ! clean: niter=512 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 2.90157e-05 Jy ! Component: 100 - total flux cleaned = 5.75756e-05 Jy ! Component: 150 - total flux cleaned = 7.16447e-05 Jy ! Component: 200 - total flux cleaned = 9.91143e-05 Jy ! Component: 250 - total flux cleaned = 0.000112573 Jy ! Component: 300 - total flux cleaned = 0.000158978 Jy ! Component: 350 - total flux cleaned = 0.000191809 Jy ! Component: 400 - total flux cleaned = 0.00022443 Jy ! Component: 450 - total flux cleaned = 0.00025691 Jy ! Component: 500 - total flux cleaned = 0.000276391 Jy ! Total flux subtracted in 512 components = 0.00026341 Jy ! Clean residual min=-0.000324 max=0.000330 Jy/beam ! Clean residual mean=-0.000001 rms=0.000126 Jy/beam ! Combined flux in latest and established models = 0.0512757 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: 5.358 x 9.78 at 19.74 degrees (North through East) ! Clean map min=-0.0012019 max=0.031772 Jy/beam ! Clean map min=-0.0016466 max=0.031772 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 J1023+1012_X ! Writing UV FITS file: J1023+1012_X.uvf ! Writing 635 model components to file: J1023+1012_X.mod ! wwins: Wrote 6 windows to J1023+1012_X.win ! Adding 90 model components to the UV plane model. ! The established model now contains 630 components and 0.0512757 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.358 x 9.78 at 19.74 degrees (North through East) ! Clean map min=-0.0016026 max=0.031767 Jy/beam ! Writing clean map to FITS file: J1023+1012_X.fits ! Writing difmap environment to: J1023+1012_X.par quit ! Quitting program ! Log file difmap.log_46 closed on Thu Jan 23 07:47:47 2020