! Started logfile: difmap.log_166 on Mon Jan 21 17:10:31 2019 ![@/tmp/difmap__32405.1] ! Obeying initialization file: /tmp/difmap__32405.1 ![@/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__32405.2] ![Exited script file: /tmp/difmap__32405.2] obs J1535+4957_S_uvm.fits ! Reading UV FITS file: J1535+4957_S_uvm.fits ! AN table 1: 23 integrations on 28 of 28 possible baselines. ! AN table 2: 45 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.97659 visibilities/baseline/integration-bin. ! Found source: J1535+4957 ! ! 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 44 lines of history. ! ! Reading 8844 visibilities. ![Exited script file: /tmp/difmap__32405.1] 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 2 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 92 telescope corrections were flagged in sub-array 1. ! A total of 227 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.077407Jy sigma=17.321638 ! Fit after self-cal, rms=0.696194Jy sigma=10.785551 ! 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 sele i,1,3 ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..3 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: (none) proj ! Using default options string "m3" ! Move the cursor into the plot window and press 'H' for help ! No telescopes found in sub-arrays beyond sub-array 2. ! Applying 142 buffered edits. sele I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..3 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: (none) 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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.672266Jy sigma=10.851529 ! Fit after self-cal, rms=0.672197Jy sigma=10.850837 ! 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 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=2.485 mas, bmaj=8.78 mas, bpa=-16.95 degrees ! Estimated noise=0.845074 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.211012 Jy ! Component: 100 - total flux cleaned = 0.287856 Jy ! Component: 150 - total flux cleaned = 0.318566 Jy ! Component: 200 - total flux cleaned = 0.337432 Jy ! Total flux subtracted in 200 components = 0.337432 Jy ! Clean residual min=-0.012407 max=0.015255 Jy/beam ! Clean residual mean=-0.000049 rms=0.003939 Jy/beam ! Combined flux in latest and established models = 0.337432 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. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.357643Jy sigma=5.724525 ! Fit after self-cal, rms=0.357643Jy sigma=5.724525 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=2.485 mas, bmaj=8.78 mas, bpa=-16.95 degrees ! Estimated noise=0.845074 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.131086 Jy ! Component: 100 - total flux cleaned = 0.210394 Jy ! Component: 150 - total flux cleaned = 0.258375 Jy ! Component: 200 - total flux cleaned = 0.287404 Jy ! Component: 250 - total flux cleaned = 0.304967 Jy ! Component: 300 - total flux cleaned = 0.315593 Jy ! Component: 350 - total flux cleaned = 0.322021 Jy ! Component: 400 - total flux cleaned = 0.325911 Jy ! Component: 450 - total flux cleaned = 0.328264 Jy ! Component: 500 - total flux cleaned = 0.328725 Jy ! Component: 550 - total flux cleaned = 0.328932 Jy ! Component: 600 - total flux cleaned = 0.329164 Jy ! Component: 650 - total flux cleaned = 0.32933 Jy ! Component: 700 - total flux cleaned = 0.329482 Jy ! Component: 750 - total flux cleaned = 0.329651 Jy ! Component: 800 - total flux cleaned = 0.32977 Jy ! Total flux subtracted in 800 components = 0.32977 Jy ! Clean residual min=-0.013358 max=0.021594 Jy/beam ! Clean residual mean=-0.000059 rms=0.004197 Jy/beam ! Combined flux in latest and established models = 0.32977 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 0.32977 Jy ! Inverting map and beam ! Estimated beam: bmin=3.025 mas, bmaj=8.985 mas, bpa=-16.91 degrees ! Estimated noise=0.539246 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00364937 Jy ! Component: 100 - total flux cleaned = 0.00587365 Jy ! Component: 150 - total flux cleaned = 0.00728143 Jy ! Component: 200 - total flux cleaned = 0.00830382 Jy ! Component: 250 - total flux cleaned = 0.00910276 Jy ! Component: 300 - total flux cleaned = 0.00972771 Jy ! Component: 350 - total flux cleaned = 0.0102166 Jy ! Component: 400 - total flux cleaned = 0.0106002 Jy ! Component: 450 - total flux cleaned = 0.0109039 Jy ! Component: 500 - total flux cleaned = 0.0111445 Jy ! Component: 550 - total flux cleaned = 0.0112415 Jy ! Component: 600 - total flux cleaned = 0.0112645 Jy ! Component: 650 - total flux cleaned = 0.0112874 Jy ! Component: 700 - total flux cleaned = 0.0113099 Jy ! Component: 750 - total flux cleaned = 0.011332 Jy ! Component: 800 - total flux cleaned = 0.0113541 Jy ! Component: 850 - total flux cleaned = 0.0113759 Jy ! Component: 900 - total flux cleaned = 0.0113971 Jy ! Component: 950 - total flux cleaned = 0.0114183 Jy ! Component: 1000 - total flux cleaned = 0.0114394 Jy ! Component: 1050 - total flux cleaned = 0.01146 Jy ! Component: 1100 - total flux cleaned = 0.0114804 Jy ! Component: 1150 - total flux cleaned = 0.0115008 Jy ! Component: 1200 - total flux cleaned = 0.0115207 Jy ! Total flux subtracted in 1200 components = 0.0115207 Jy ! Clean residual min=-0.011313 max=0.018422 Jy/beam ! Clean residual mean=-0.000077 rms=0.003665 Jy/beam ! Combined flux in latest and established models = 0.341291 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. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.357643Jy sigma=5.724525 ! Fit after self-cal, rms=0.357643Jy sigma=5.724525 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=2.485 mas, bmaj=8.78 mas, bpa=-16.95 degrees ! Estimated noise=0.845074 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.131086 Jy ! Component: 100 - total flux cleaned = 0.210394 Jy ! Component: 150 - total flux cleaned = 0.258375 Jy ! Component: 200 - total flux cleaned = 0.287404 Jy ! Component: 250 - total flux cleaned = 0.304967 Jy ! Component: 300 - total flux cleaned = 0.315593 Jy ! Component: 350 - total flux cleaned = 0.322021 Jy ! Component: 400 - total flux cleaned = 0.325911 Jy ! Component: 450 - total flux cleaned = 0.328288 Jy ! Component: 500 - total flux cleaned = 0.329915 Jy ! Component: 550 - total flux cleaned = 0.330932 Jy ! Component: 600 - total flux cleaned = 0.331088 Jy ! Component: 650 - total flux cleaned = 0.331191 Jy ! Component: 700 - total flux cleaned = 0.331313 Jy ! Component: 750 - total flux cleaned = 0.331419 Jy ! Component: 800 - total flux cleaned = 0.331511 Jy ! Total flux subtracted in 800 components = 0.331511 Jy ! Clean residual min=-0.013347 max=0.021642 Jy/beam ! Clean residual mean=-0.000058 rms=0.004201 Jy/beam ! Combined flux in latest and established models = 0.331511 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 9 model components to the UV plane model. ! The established model now contains 9 components and 0.331511 Jy ! Inverting map and beam ! Estimated beam: bmin=3.025 mas, bmaj=8.985 mas, bpa=-16.91 degrees ! Estimated noise=0.539246 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00346149 Jy ! Component: 100 - total flux cleaned = 0.00557321 Jy ! Component: 150 - total flux cleaned = 0.00688294 Jy ! Component: 200 - total flux cleaned = 0.00776121 Jy ! Component: 250 - total flux cleaned = 0.00839927 Jy ! Component: 300 - total flux cleaned = 0.00887018 Jy ! Component: 350 - total flux cleaned = 0.00922231 Jy ! Component: 400 - total flux cleaned = 0.00949297 Jy ! Component: 450 - total flux cleaned = 0.00970387 Jy ! Component: 500 - total flux cleaned = 0.00986859 Jy ! Component: 550 - total flux cleaned = 0.00999779 Jy ! Component: 600 - total flux cleaned = 0.0100694 Jy ! Component: 650 - total flux cleaned = 0.0100809 Jy ! Component: 700 - total flux cleaned = 0.010096 Jy ! Component: 750 - total flux cleaned = 0.010107 Jy ! Component: 800 - total flux cleaned = 0.0101178 Jy ! Component: 850 - total flux cleaned = 0.0101284 Jy ! Component: 900 - total flux cleaned = 0.0101422 Jy ! Component: 950 - total flux cleaned = 0.0101523 Jy ! Component: 1000 - total flux cleaned = 0.010159 Jy ! Component: 1050 - total flux cleaned = 0.0101623 Jy ! Component: 1100 - total flux cleaned = 0.0101689 Jy ! Component: 1150 - total flux cleaned = 0.0101721 Jy ! Component: 1200 - total flux cleaned = 0.0101786 Jy ! Total flux subtracted in 1200 components = 0.0101786 Jy ! Clean residual min=-0.011248 max=0.018351 Jy/beam ! Clean residual mean=-0.000076 rms=0.003663 Jy/beam ! Combined flux in latest and established models = 0.34169 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 20 model components to the UV plane model. ! The established model now contains 24 components and 0.34169 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.116756Jy sigma=1.450366 ! Fit after self-cal, rms=0.116757Jy sigma=1.450348 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. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.116757Jy sigma=1.450348 ! Fit after self-cal, rms=0.110252Jy sigma=1.182098 clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.360550Jy sigma=5.724525 ! Fit after self-cal, rms=0.360550Jy sigma=5.724525 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=8.806 mas, bpa=-17.06 degrees ! Estimated noise=0.858792 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.13321 Jy ! Component: 100 - total flux cleaned = 0.213802 Jy ! Component: 150 - total flux cleaned = 0.262561 Jy ! Component: 200 - total flux cleaned = 0.292061 Jy ! Component: 250 - total flux cleaned = 0.309908 Jy ! Component: 300 - total flux cleaned = 0.320706 Jy ! Component: 350 - total flux cleaned = 0.327239 Jy ! Component: 400 - total flux cleaned = 0.331193 Jy ! Component: 450 - total flux cleaned = 0.333773 Jy ! Component: 500 - total flux cleaned = 0.335703 Jy ! Component: 550 - total flux cleaned = 0.33718 Jy ! Component: 600 - total flux cleaned = 0.338327 Jy ! Component: 650 - total flux cleaned = 0.33922 Jy ! Component: 700 - total flux cleaned = 0.339915 Jy ! Component: 750 - total flux cleaned = 0.340456 Jy ! Component: 800 - total flux cleaned = 0.340877 Jy ! Total flux subtracted in 800 components = 0.340877 Jy ! Clean residual min=-0.013710 max=0.013426 Jy/beam ! Clean residual mean=-0.000011 rms=0.002998 Jy/beam ! Combined flux in latest and established models = 0.340877 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 9 model components to the UV plane model. ! The established model now contains 9 components and 0.340877 Jy ! Inverting map and beam ! Estimated beam: bmin=3.029 mas, bmaj=9.017 mas, bpa=-17.12 degrees ! Estimated noise=0.533314 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000957023 Jy ! Component: 100 - total flux cleaned = 0.0014997 Jy ! Component: 150 - total flux cleaned = 0.0015003 Jy ! Component: 200 - total flux cleaned = 0.00150077 Jy ! Component: 250 - total flux cleaned = 0.00150111 Jy ! Component: 300 - total flux cleaned = 0.00151058 Jy ! Component: 350 - total flux cleaned = 0.00151089 Jy ! Component: 400 - total flux cleaned = 0.00152521 Jy ! Component: 450 - total flux cleaned = 0.00153851 Jy ! Component: 500 - total flux cleaned = 0.00154472 Jy ! Component: 550 - total flux cleaned = 0.00155644 Jy ! Component: 600 - total flux cleaned = 0.00156729 Jy ! Component: 650 - total flux cleaned = 0.0015774 Jy ! Component: 700 - total flux cleaned = 0.00157251 Jy ! Component: 750 - total flux cleaned = 0.0015725 Jy ! Component: 800 - total flux cleaned = 0.00156771 Jy ! Component: 850 - total flux cleaned = 0.00156771 Jy ! Component: 900 - total flux cleaned = 0.0015631 Jy ! Component: 950 - total flux cleaned = 0.00156309 Jy ! Component: 1000 - total flux cleaned = 0.00155863 Jy ! Component: 1050 - total flux cleaned = 0.00155863 Jy ! Component: 1100 - total flux cleaned = 0.00155425 Jy ! Component: 1150 - total flux cleaned = 0.00155425 Jy ! Component: 1200 - total flux cleaned = 0.00154998 Jy ! Total flux subtracted in 1200 components = 0.00154998 Jy ! Clean residual min=-0.009608 max=0.009416 Jy/beam ! Clean residual mean=-0.000013 rms=0.002230 Jy/beam ! Combined flux in latest and established models = 0.342427 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: 3.029 x 9.017 at -17.12 degrees (North through East) ! Clean map min=-0.0093487 max=0.33779 Jy/beam ! Clean map min=-0.0093487 max=0.33986 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Adding 9 model components to the UV plane model. ! The established model now contains 16 components and 0.342427 Jy ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000327456 Jy ! Component: 100 - total flux cleaned = 0.000655364 Jy ! Component: 150 - total flux cleaned = 0.00142811 Jy ! Component: 200 - total flux cleaned = 0.00216511 Jy ! Component: 250 - total flux cleaned = 0.00259227 Jy ! Component: 300 - total flux cleaned = 0.00314438 Jy ! Component: 350 - total flux cleaned = 0.00381068 Jy ! Component: 400 - total flux cleaned = 0.00432735 Jy ! Component: 450 - total flux cleaned = 0.00483215 Jy ! Component: 500 - total flux cleaned = 0.00544522 Jy ! Component: 550 - total flux cleaned = 0.00615915 Jy ! Component: 600 - total flux cleaned = 0.00674 Jy ! Component: 650 - total flux cleaned = 0.00742159 Jy ! Component: 700 - total flux cleaned = 0.00830992 Jy ! Component: 750 - total flux cleaned = 0.00885243 Jy ! Component: 800 - total flux cleaned = 0.00938597 Jy ! Component: 850 - total flux cleaned = 0.0101177 Jy ! Component: 900 - total flux cleaned = 0.0106281 Jy ! Component: 950 - total flux cleaned = 0.0111302 Jy ! Component: 1000 - total flux cleaned = 0.0116222 Jy ! Component: 1050 - total flux cleaned = 0.0119118 Jy ! Component: 1100 - total flux cleaned = 0.0122915 Jy ! Component: 1150 - total flux cleaned = 0.0127585 Jy ! Component: 1200 - total flux cleaned = 0.0130345 Jy ! Component: 1250 - total flux cleaned = 0.0132178 Jy ! Component: 1300 - total flux cleaned = 0.0138432 Jy ! Component: 1350 - total flux cleaned = 0.0140193 Jy ! Component: 1400 - total flux cleaned = 0.0143657 Jy ! Component: 1450 - total flux cleaned = 0.0146214 Jy ! Component: 1500 - total flux cleaned = 0.0148737 Jy ! Component: 1550 - total flux cleaned = 0.0152875 Jy ! Component: 1600 - total flux cleaned = 0.0155317 Jy ! Component: 1650 - total flux cleaned = 0.0158533 Jy ! Component: 1700 - total flux cleaned = 0.0158534 Jy ! Component: 1750 - total flux cleaned = 0.0162468 Jy ! Component: 1800 - total flux cleaned = 0.0164015 Jy ! Component: 1850 - total flux cleaned = 0.0164769 Jy ! Component: 1900 - total flux cleaned = 0.0165528 Jy ! Component: 1950 - total flux cleaned = 0.0168512 Jy ! Component: 2000 - total flux cleaned = 0.0170722 Jy ! Component: 2050 - total flux cleaned = 0.0172904 Jy ! Component: 2100 - total flux cleaned = 0.0174342 Jy ! Component: 2150 - total flux cleaned = 0.0176475 Jy ! Component: 2200 - total flux cleaned = 0.0177187 Jy ! Component: 2250 - total flux cleaned = 0.0179973 Jy ! Component: 2300 - total flux cleaned = 0.018067 Jy ! Component: 2350 - total flux cleaned = 0.0182715 Jy ! Component: 2400 - total flux cleaned = 0.0185407 Jy ! Component: 2450 - total flux cleaned = 0.0184743 Jy ! Component: 2500 - total flux cleaned = 0.0184747 Jy ! Component: 2550 - total flux cleaned = 0.0186703 Jy ! Component: 2600 - total flux cleaned = 0.0185407 Jy ! Component: 2650 - total flux cleaned = 0.0187339 Jy ! Component: 2700 - total flux cleaned = 0.018671 Jy ! Component: 2750 - total flux cleaned = 0.0187345 Jy ! Component: 2800 - total flux cleaned = 0.0187967 Jy ! Component: 2850 - total flux cleaned = 0.0189211 Jy ! Component: 2900 - total flux cleaned = 0.0191046 Jy ! Component: 2950 - total flux cleaned = 0.0189836 Jy ! Component: 3000 - total flux cleaned = 0.0189838 Jy ! Component: 3050 - total flux cleaned = 0.0189246 Jy ! Component: 3100 - total flux cleaned = 0.0191012 Jy ! Component: 3150 - total flux cleaned = 0.0192176 Jy ! Component: 3200 - total flux cleaned = 0.0192177 Jy ! Component: 3250 - total flux cleaned = 0.0191605 Jy ! Component: 3300 - total flux cleaned = 0.0192747 Jy ! Component: 3350 - total flux cleaned = 0.0193315 Jy ! Component: 3400 - total flux cleaned = 0.0194428 Jy ! Component: 3450 - total flux cleaned = 0.0194419 Jy ! Component: 3500 - total flux cleaned = 0.0193868 Jy ! Component: 3550 - total flux cleaned = 0.0195492 Jy ! Component: 3600 - total flux cleaned = 0.0193871 Jy ! Component: 3650 - total flux cleaned = 0.0193338 Jy ! Component: 3700 - total flux cleaned = 0.01944 Jy ! Component: 3750 - total flux cleaned = 0.019282 Jy ! Component: 3800 - total flux cleaned = 0.0193344 Jy ! Component: 3850 - total flux cleaned = 0.0192312 Jy ! Component: 3900 - total flux cleaned = 0.0192836 Jy ! Component: 3950 - total flux cleaned = 0.0194365 Jy ! Component: 4000 - total flux cleaned = 0.0192338 Jy ! Component: 4050 - total flux cleaned = 0.0191836 Jy ! Total flux subtracted in 4096 components = 0.0192836 Jy ! Clean residual min=-0.003101 max=0.002982 Jy/beam ! Clean residual mean=-0.000005 rms=0.000940 Jy/beam ! Combined flux in latest and established models = 0.361711 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: 3.029 x 9.017 at -17.12 degrees (North through East) ! Clean map min=-0.0031015 max=0.33926 Jy/beam ! Clean map min=-0.0075325 max=0.33927 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. proj ! Adding 261 model components to the UV plane model. ! The established model now contains 277 components and 0.361711 Jy ! Using default options string "m3" ! Move the cursor into the plot window and press 'H' for help ! No telescopes found in sub-arrays beyond sub-array 2. ! No telescopes found in sub-arrays beyond sub-array 2. ! Applying 4 buffered edits. uncalib selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.092459Jy sigma=0.993355 ! Fit after self-cal, rms=0.092494Jy sigma=0.992547 selfcal true,true,10. ! Performing amp+phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.092494Jy sigma=0.992547 ! Fit after self-cal, rms=0.069991Jy sigma=0.827627 clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.347955Jy sigma=5.725534 ! Fit after self-cal, rms=0.347955Jy sigma=5.725534 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 1600, 0.01 ! Inverting map and beam ! Estimated beam: bmin=2.475 mas, bmaj=8.783 mas, bpa=-16.87 degrees ! Estimated noise=0.863412 mJy/beam. ! clean: niter=1600 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.133898 Jy ! Component: 100 - total flux cleaned = 0.214907 Jy ! Component: 150 - total flux cleaned = 0.263918 Jy ! Component: 200 - total flux cleaned = 0.29357 Jy ! Component: 250 - total flux cleaned = 0.31151 Jy ! Component: 300 - total flux cleaned = 0.322364 Jy ! Component: 350 - total flux cleaned = 0.32893 Jy ! Component: 400 - total flux cleaned = 0.332912 Jy ! Component: 450 - total flux cleaned = 0.335342 Jy ! Component: 500 - total flux cleaned = 0.336944 Jy ! Component: 550 - total flux cleaned = 0.338147 Jy ! Component: 600 - total flux cleaned = 0.339073 Jy ! Component: 650 - total flux cleaned = 0.339793 Jy ! Component: 700 - total flux cleaned = 0.340353 Jy ! Component: 750 - total flux cleaned = 0.340789 Jy ! Component: 800 - total flux cleaned = 0.341132 Jy ! Component: 850 - total flux cleaned = 0.341404 Jy ! Component: 900 - total flux cleaned = 0.341618 Jy ! Component: 950 - total flux cleaned = 0.341789 Jy ! Component: 1000 - total flux cleaned = 0.341836 Jy ! Component: 1050 - total flux cleaned = 0.341859 Jy ! Component: 1100 - total flux cleaned = 0.341876 Jy ! Component: 1150 - total flux cleaned = 0.341888 Jy ! Component: 1200 - total flux cleaned = 0.341893 Jy ! Component: 1250 - total flux cleaned = 0.341904 Jy ! Component: 1300 - total flux cleaned = 0.34191 Jy ! Component: 1350 - total flux cleaned = 0.341921 Jy ! Component: 1400 - total flux cleaned = 0.341926 Jy ! Component: 1450 - total flux cleaned = 0.341937 Jy ! Component: 1500 - total flux cleaned = 0.341948 Jy ! Component: 1550 - total flux cleaned = 0.341953 Jy ! Component: 1600 - total flux cleaned = 0.341963 Jy ! Total flux subtracted in 1600 components = 0.341963 Jy ! Clean residual min=-0.007901 max=0.007646 Jy/beam ! Clean residual mean=-0.000012 rms=0.001795 Jy/beam ! Combined flux in latest and established models = 0.341964 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 2400, 0.01 ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.341964 Jy ! Inverting map and beam ! Estimated beam: bmin=3.028 mas, bmaj=9.012 mas, bpa=-16.81 degrees ! Estimated noise=0.533843 mJy/beam. ! clean: niter=2400 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00150709 Jy ! Component: 100 - total flux cleaned = 0.00242555 Jy ! Component: 150 - total flux cleaned = 0.00301789 Jy ! Component: 200 - total flux cleaned = 0.0031956 Jy ! Component: 250 - total flux cleaned = 0.00323735 Jy ! Component: 300 - total flux cleaned = 0.00327198 Jy ! Component: 350 - total flux cleaned = 0.00329153 Jy ! Component: 400 - total flux cleaned = 0.00331667 Jy ! Component: 450 - total flux cleaned = 0.00333754 Jy ! Component: 500 - total flux cleaned = 0.00334945 Jy ! Component: 550 - total flux cleaned = 0.0033648 Jy ! Component: 600 - total flux cleaned = 0.00337777 Jy ! Component: 650 - total flux cleaned = 0.00338566 Jy ! Component: 700 - total flux cleaned = 0.00338211 Jy ! Component: 750 - total flux cleaned = 0.00337554 Jy ! Component: 800 - total flux cleaned = 0.00336935 Jy ! Component: 850 - total flux cleaned = 0.00336072 Jy ! Component: 900 - total flux cleaned = 0.00335532 Jy ! Component: 950 - total flux cleaned = 0.0033502 Jy ! Component: 1000 - total flux cleaned = 0.00334532 Jy ! Component: 1050 - total flux cleaned = 0.0033407 Jy ! Component: 1100 - total flux cleaned = 0.00333634 Jy ! Component: 1150 - total flux cleaned = 0.0033322 Jy ! Component: 1200 - total flux cleaned = 0.00333021 Jy ! Component: 1250 - total flux cleaned = 0.00332641 Jy ! Component: 1300 - total flux cleaned = 0.00332827 Jy ! Component: 1350 - total flux cleaned = 0.00333196 Jy ! Component: 1400 - total flux cleaned = 0.00333377 Jy ! Component: 1450 - total flux cleaned = 0.00333561 Jy ! Component: 1500 - total flux cleaned = 0.00333926 Jy ! Component: 1550 - total flux cleaned = 0.00334109 Jy ! Component: 1600 - total flux cleaned = 0.00334469 Jy ! Component: 1650 - total flux cleaned = 0.0033465 Jy ! Component: 1700 - total flux cleaned = 0.00334832 Jy ! Component: 1750 - total flux cleaned = 0.00335189 Jy ! Component: 1800 - total flux cleaned = 0.00335368 Jy ! Component: 1850 - total flux cleaned = 0.00335547 Jy ! Component: 1900 - total flux cleaned = 0.00335899 Jy ! Component: 1950 - total flux cleaned = 0.00336075 Jy ! Component: 2000 - total flux cleaned = 0.00336255 Jy ! Component: 2050 - total flux cleaned = 0.00336604 Jy ! Component: 2100 - total flux cleaned = 0.00336778 Jy ! Component: 2150 - total flux cleaned = 0.00336954 Jy ! Component: 2200 - total flux cleaned = 0.00337298 Jy ! Component: 2250 - total flux cleaned = 0.0033747 Jy ! Component: 2300 - total flux cleaned = 0.00337812 Jy ! Component: 2350 - total flux cleaned = 0.00337984 Jy ! Component: 2400 - total flux cleaned = 0.00338155 Jy ! Total flux subtracted in 2400 components = 0.00338155 Jy ! Clean residual min=-0.006936 max=0.005728 Jy/beam ! Clean residual mean=-0.000011 rms=0.001493 Jy/beam ! Combined flux in latest and established models = 0.345345 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 x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.0027217 Jy ! Component: 100 - total flux cleaned = -0.00272848 Jy ! Component: 150 - total flux cleaned = -0.00202665 Jy ! Component: 200 - total flux cleaned = -0.00164501 Jy ! Component: 250 - total flux cleaned = -0.00146079 Jy ! Component: 300 - total flux cleaned = -0.00119639 Jy ! Component: 350 - total flux cleaned = -0.00102649 Jy ! Component: 400 - total flux cleaned = -0.000779479 Jy ! Component: 450 - total flux cleaned = -0.000699517 Jy ! Component: 500 - total flux cleaned = -0.000384047 Jy ! Component: 550 - total flux cleaned = -7.87392e-05 Jy ! Component: 600 - total flux cleaned = 0.000145626 Jy ! Component: 650 - total flux cleaned = 0.000436525 Jy ! Component: 700 - total flux cleaned = 0.000720173 Jy ! Component: 750 - total flux cleaned = 0.000929091 Jy ! Component: 800 - total flux cleaned = 0.00140766 Jy ! Component: 850 - total flux cleaned = 0.00167508 Jy ! Component: 900 - total flux cleaned = 0.00200348 Jy ! Component: 950 - total flux cleaned = 0.00245493 Jy ! Component: 1000 - total flux cleaned = 0.00270799 Jy ! Component: 1050 - total flux cleaned = 0.00308194 Jy ! Component: 1100 - total flux cleaned = 0.00357088 Jy ! Component: 1150 - total flux cleaned = 0.00387137 Jy ! Component: 1200 - total flux cleaned = 0.00422607 Jy ! Component: 1250 - total flux cleaned = 0.00451743 Jy ! Component: 1300 - total flux cleaned = 0.0049173 Jy ! Component: 1350 - total flux cleaned = 0.00525411 Jy ! Component: 1400 - total flux cleaned = 0.00553042 Jy ! Component: 1450 - total flux cleaned = 0.00580211 Jy ! Component: 1500 - total flux cleaned = 0.00606931 Jy ! Component: 1550 - total flux cleaned = 0.00633228 Jy ! Component: 1600 - total flux cleaned = 0.00653997 Jy ! Component: 1650 - total flux cleaned = 0.0067948 Jy ! Component: 1700 - total flux cleaned = 0.00699569 Jy ! Component: 1750 - total flux cleaned = 0.00724299 Jy ! Component: 1800 - total flux cleaned = 0.00748479 Jy ! Component: 1850 - total flux cleaned = 0.0075322 Jy ! Component: 1900 - total flux cleaned = 0.00767354 Jy ! Component: 1950 - total flux cleaned = 0.00781332 Jy ! Component: 2000 - total flux cleaned = 0.00804204 Jy ! Component: 2050 - total flux cleaned = 0.00817774 Jy ! Component: 2100 - total flux cleaned = 0.00826667 Jy ! Component: 2150 - total flux cleaned = 0.00831073 Jy ! Component: 2200 - total flux cleaned = 0.00839728 Jy ! Component: 2250 - total flux cleaned = 0.00839661 Jy ! Component: 2300 - total flux cleaned = 0.00848049 Jy ! Component: 2350 - total flux cleaned = 0.00827233 Jy ! Component: 2400 - total flux cleaned = 0.00843801 Jy ! Component: 2450 - total flux cleaned = 0.00847906 Jy ! Component: 2500 - total flux cleaned = 0.00859905 Jy ! Component: 2550 - total flux cleaned = 0.00852038 Jy ! Component: 2600 - total flux cleaned = 0.00867626 Jy ! Component: 2650 - total flux cleaned = 0.00859842 Jy ! Component: 2700 - total flux cleaned = 0.00863696 Jy ! Component: 2750 - total flux cleaned = 0.00863658 Jy ! Component: 2800 - total flux cleaned = 0.00871117 Jy ! Component: 2850 - total flux cleaned = 0.00863769 Jy ! Component: 2900 - total flux cleaned = 0.00871084 Jy ! Component: 2950 - total flux cleaned = 0.00867467 Jy ! Component: 3000 - total flux cleaned = 0.00878164 Jy ! Component: 3050 - total flux cleaned = 0.00874609 Jy ! Component: 3100 - total flux cleaned = 0.00874643 Jy ! Component: 3150 - total flux cleaned = 0.00871207 Jy ! Component: 3200 - total flux cleaned = 0.00871229 Jy ! Component: 3250 - total flux cleaned = 0.00864541 Jy ! Component: 3300 - total flux cleaned = 0.0087125 Jy ! Component: 3350 - total flux cleaned = 0.00867921 Jy ! Component: 3400 - total flux cleaned = 0.00871123 Jy ! Component: 3450 - total flux cleaned = 0.00851718 Jy ! Component: 3500 - total flux cleaned = 0.00851771 Jy ! Component: 3550 - total flux cleaned = 0.00858065 Jy ! Component: 3600 - total flux cleaned = 0.00845504 Jy ! Component: 3650 - total flux cleaned = 0.00845507 Jy ! Component: 3700 - total flux cleaned = 0.00848599 Jy ! Component: 3750 - total flux cleaned = 0.00848525 Jy ! Component: 3800 - total flux cleaned = 0.00839489 Jy ! Component: 3850 - total flux cleaned = 0.00842455 Jy ! Component: 3900 - total flux cleaned = 0.00842403 Jy ! Component: 3950 - total flux cleaned = 0.00833614 Jy ! Component: 4000 - total flux cleaned = 0.0082785 Jy ! Component: 4050 - total flux cleaned = 0.00827883 Jy ! Total flux subtracted in 4096 components = 0.00819371 Jy ! Clean residual min=-0.001759 max=0.001606 Jy/beam ! Clean residual mean=-0.000013 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.353539 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: 3.028 x 9.012 at -16.81 degrees (North through East) ! Clean map min=-0.0017586 max=0.33931 Jy/beam ! Clean map min=-0.0051201 max=0.3429 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 J1535+4957_S ! Writing UV FITS file: J1535+4957_S.uvf ! Writing 318 model components to file: J1535+4957_S.mod ! wwins: Wrote 2 windows to J1535+4957_S.win ! Adding 302 model components to the UV plane model. ! The established model now contains 315 components and 0.353539 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.028 x 9.012 at -16.81 degrees (North through East) ! Clean map min=-0.0051431 max=0.34292 Jy/beam ! Writing clean map to FITS file: J1535+4957_S.fits ! Writing difmap environment to: J1535+4957_S.par quiot ! Syntax error in line: ! quiot ! ^ ! Unable to identify keyword "quiot" ! save J1535+4957_S ! Writing UV FITS file: J1535+4957_S.uvf ! Writing 315 model components to file: J1535+4957_S.mod ! wwins: Wrote 2 windows to J1535+4957_S.win ! Writing clean map to FITS file: J1535+4957_S.fits ! Writing difmap environment to: J1535+4957_S.par quit ! Quitting program ! Log file difmap.log_166 closed on Mon Jan 21 17:12:02 2019