! Started logfile: difmap.log_317 on Sat Feb 8 21:48:44 2020 ![@/tmp/difmap__13214.1] ! Obeying initialization file: /tmp/difmap__13214.1 ![@/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__13214.2] ![Exited script file: /tmp/difmap__13214.2] obs J1714-2648_X_uva.fits ! Reading UV FITS file: J1714-2648_X_uva.fits ! AN table 1: 16 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.979167 visibilities/baseline/integration-bin. ! Found source: J1714-2648 ! ! 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 94 lines of history. ! ! Reading 1880 visibilities. ![Exited script file: /tmp/difmap__13214.1] 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 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.012473Jy sigma=11.876306 ! Fit after self-cal, rms=0.895337Jy sigma=10.444680 ! 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 33 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=1.053 mas, bmaj=3.478 mas, bpa=-2.092 degrees ! Estimated noise=2.15961 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.065795 Jy ! Component: 100 - total flux cleaned = 0.0899096 Jy ! Component: 150 - total flux cleaned = 0.10223 Jy ! Component: 200 - total flux cleaned = 0.110626 Jy ! Total flux subtracted in 200 components = 0.110626 Jy ! Clean residual min=-0.007803 max=0.007956 Jy/beam ! Clean residual mean=-0.000043 rms=0.003194 Jy/beam ! Combined flux in latest and established models = 0.110626 Jy mapl map,true ! ! Move the cursor into the plot window and press 'H' for help ! Note that 28 components lie outside the plot. clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! ! Correcting IF 6. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.127529Jy sigma=1.482301 ! Fit after self-cal, rms=0.127520Jy sigma=1.483668 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=1.053 mas, bmaj=3.479 mas, bpa=-2.067 degrees ! Estimated noise=2.15692 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0408836 Jy ! Component: 100 - total flux cleaned = 0.0656185 Jy ! Component: 150 - total flux cleaned = 0.0805832 Jy ! Component: 200 - total flux cleaned = 0.0896967 Jy ! Component: 250 - total flux cleaned = 0.0961015 Jy ! Component: 300 - total flux cleaned = 0.101249 Jy ! Component: 350 - total flux cleaned = 0.105567 Jy ! Component: 400 - total flux cleaned = 0.10925 Jy ! Component: 450 - total flux cleaned = 0.112461 Jy ! Component: 500 - total flux cleaned = 0.115268 Jy ! Component: 550 - total flux cleaned = 0.117724 Jy ! Component: 600 - total flux cleaned = 0.119875 Jy ! Component: 650 - total flux cleaned = 0.12178 Jy ! Component: 700 - total flux cleaned = 0.123472 Jy ! Component: 750 - total flux cleaned = 0.124977 Jy ! Component: 800 - total flux cleaned = 0.126316 Jy ! Total flux subtracted in 800 components = 0.126316 Jy ! Clean residual min=-0.008687 max=0.008433 Jy/beam ! Clean residual mean=-0.000033 rms=0.002580 Jy/beam ! Combined flux in latest and established models = 0.126316 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 52 model components to the UV plane model. ! The established model now contains 52 components and 0.126316 Jy ! Inverting map and beam ! Estimated beam: bmin=1.109 mas, bmaj=3.808 mas, bpa=-0.703 degrees ! Estimated noise=1.39797 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00216852 Jy ! Component: 100 - total flux cleaned = 0.00389682 Jy ! Component: 150 - total flux cleaned = 0.00534271 Jy ! Component: 200 - total flux cleaned = 0.00655382 Jy ! Component: 250 - total flux cleaned = 0.0075682 Jy ! Component: 300 - total flux cleaned = 0.00841781 Jy ! Component: 350 - total flux cleaned = 0.00912943 Jy ! Component: 400 - total flux cleaned = 0.00972741 Jy ! Component: 450 - total flux cleaned = 0.0102405 Jy ! Component: 500 - total flux cleaned = 0.0106822 Jy ! Component: 550 - total flux cleaned = 0.0108419 Jy ! Component: 600 - total flux cleaned = 0.0109195 Jy ! Component: 650 - total flux cleaned = 0.0109811 Jy ! Component: 700 - total flux cleaned = 0.0110576 Jy ! Component: 750 - total flux cleaned = 0.0111332 Jy ! Component: 800 - total flux cleaned = 0.011193 Jy ! Component: 850 - total flux cleaned = 0.0112668 Jy ! Component: 900 - total flux cleaned = 0.0113401 Jy ! Component: 950 - total flux cleaned = 0.0113984 Jy ! Component: 1000 - total flux cleaned = 0.0114702 Jy ! Component: 1050 - total flux cleaned = 0.0115411 Jy ! Component: 1100 - total flux cleaned = 0.0115973 Jy ! Component: 1150 - total flux cleaned = 0.0116673 Jy ! Component: 1200 - total flux cleaned = 0.0117366 Jy ! Total flux subtracted in 1200 components = 0.0117366 Jy ! Clean residual min=-0.007971 max=0.006686 Jy/beam ! Clean residual mean=-0.000030 rms=0.002160 Jy/beam ! Combined flux in latest and established models = 0.138053 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=0.127520Jy sigma=1.483668 ! Fit after self-cal, rms=0.127520Jy sigma=1.483668 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=1.053 mas, bmaj=3.479 mas, bpa=-2.067 degrees ! Estimated noise=2.15692 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0408836 Jy ! Component: 100 - total flux cleaned = 0.0656185 Jy ! Component: 150 - total flux cleaned = 0.0805832 Jy ! Component: 200 - total flux cleaned = 0.0896967 Jy ! Component: 250 - total flux cleaned = 0.0961015 Jy ! Component: 300 - total flux cleaned = 0.101249 Jy ! Component: 350 - total flux cleaned = 0.105567 Jy ! Component: 400 - total flux cleaned = 0.10925 Jy ! Component: 450 - total flux cleaned = 0.112461 Jy ! Component: 500 - total flux cleaned = 0.115268 Jy ! Component: 550 - total flux cleaned = 0.117724 Jy ! Component: 600 - total flux cleaned = 0.119875 Jy ! Component: 650 - total flux cleaned = 0.12178 Jy ! Component: 700 - total flux cleaned = 0.123472 Jy ! Component: 750 - total flux cleaned = 0.124977 Jy ! Component: 800 - total flux cleaned = 0.126316 Jy ! Total flux subtracted in 800 components = 0.126316 Jy ! Clean residual min=-0.008687 max=0.008433 Jy/beam ! Clean residual mean=-0.000033 rms=0.002580 Jy/beam ! Combined flux in latest and established models = 0.126316 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 52 model components to the UV plane model. ! The established model now contains 52 components and 0.126316 Jy ! Inverting map and beam ! Estimated beam: bmin=1.109 mas, bmaj=3.808 mas, bpa=-0.703 degrees ! Estimated noise=1.39797 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00216852 Jy ! Component: 100 - total flux cleaned = 0.00389682 Jy ! Component: 150 - total flux cleaned = 0.00534271 Jy ! Component: 200 - total flux cleaned = 0.00655382 Jy ! Component: 250 - total flux cleaned = 0.0075682 Jy ! Component: 300 - total flux cleaned = 0.00841781 Jy ! Component: 350 - total flux cleaned = 0.00912943 Jy ! Component: 400 - total flux cleaned = 0.00972741 Jy ! Component: 450 - total flux cleaned = 0.0102405 Jy ! Component: 500 - total flux cleaned = 0.0106822 Jy ! Component: 550 - total flux cleaned = 0.0108419 Jy ! Component: 600 - total flux cleaned = 0.0109195 Jy ! Component: 650 - total flux cleaned = 0.0109811 Jy ! Component: 700 - total flux cleaned = 0.0110576 Jy ! Component: 750 - total flux cleaned = 0.0111332 Jy ! Component: 800 - total flux cleaned = 0.011193 Jy ! Component: 850 - total flux cleaned = 0.0112668 Jy ! Component: 900 - total flux cleaned = 0.0113401 Jy ! Component: 950 - total flux cleaned = 0.0113984 Jy ! Component: 1000 - total flux cleaned = 0.0114702 Jy ! Component: 1050 - total flux cleaned = 0.0115411 Jy ! Component: 1100 - total flux cleaned = 0.0115973 Jy ! Component: 1150 - total flux cleaned = 0.0116673 Jy ! Component: 1200 - total flux cleaned = 0.0117366 Jy ! Total flux subtracted in 1200 components = 0.0117366 Jy ! Clean residual min=-0.007971 max=0.006686 Jy/beam ! Clean residual mean=-0.000030 rms=0.002160 Jy/beam ! Combined flux in latest and established models = 0.138053 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=0.127520Jy sigma=1.483668 ! Fit after self-cal, rms=0.127520Jy sigma=1.483668 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=1.053 mas, bmaj=3.479 mas, bpa=-2.067 degrees ! Estimated noise=2.15692 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0408836 Jy ! Component: 100 - total flux cleaned = 0.0656185 Jy ! Component: 150 - total flux cleaned = 0.0805832 Jy ! Component: 200 - total flux cleaned = 0.0896967 Jy ! Component: 250 - total flux cleaned = 0.0961015 Jy ! Component: 300 - total flux cleaned = 0.101249 Jy ! Component: 350 - total flux cleaned = 0.105567 Jy ! Component: 400 - total flux cleaned = 0.109279 Jy ! Component: 450 - total flux cleaned = 0.112569 Jy ! Component: 500 - total flux cleaned = 0.115505 Jy ! Component: 550 - total flux cleaned = 0.118144 Jy ! Component: 600 - total flux cleaned = 0.120525 Jy ! Component: 650 - total flux cleaned = 0.122677 Jy ! Component: 700 - total flux cleaned = 0.124628 Jy ! Component: 750 - total flux cleaned = 0.126397 Jy ! Component: 800 - total flux cleaned = 0.128001 Jy ! Total flux subtracted in 800 components = 0.128001 Jy ! Clean residual min=-0.007691 max=0.008710 Jy/beam ! Clean residual mean=-0.000031 rms=0.002430 Jy/beam ! Combined flux in latest and established models = 0.128001 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 60 model components to the UV plane model. ! The established model now contains 60 components and 0.128001 Jy ! Inverting map and beam ! Estimated beam: bmin=1.109 mas, bmaj=3.808 mas, bpa=-0.703 degrees ! Estimated noise=1.39797 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0025213 Jy ! Component: 100 - total flux cleaned = 0.00445971 Jy ! Component: 150 - total flux cleaned = 0.00610695 Jy ! Component: 200 - total flux cleaned = 0.00753471 Jy ! Component: 250 - total flux cleaned = 0.0087733 Jy ! Component: 300 - total flux cleaned = 0.00984784 Jy ! Component: 350 - total flux cleaned = 0.01078 Jy ! Component: 400 - total flux cleaned = 0.0115888 Jy ! Component: 450 - total flux cleaned = 0.0122908 Jy ! Component: 500 - total flux cleaned = 0.0129001 Jy ! Component: 550 - total flux cleaned = 0.0134292 Jy ! Component: 600 - total flux cleaned = 0.0138895 Jy ! Component: 650 - total flux cleaned = 0.0142905 Jy ! Component: 700 - total flux cleaned = 0.0146401 Jy ! Component: 750 - total flux cleaned = 0.0148519 Jy ! Component: 800 - total flux cleaned = 0.0149225 Jy ! Component: 850 - total flux cleaned = 0.0150025 Jy ! Component: 900 - total flux cleaned = 0.0150691 Jy ! Component: 950 - total flux cleaned = 0.015134 Jy ! Component: 1000 - total flux cleaned = 0.0151971 Jy ! Component: 1050 - total flux cleaned = 0.0152586 Jy ! Component: 1100 - total flux cleaned = 0.0153283 Jy ! Component: 1150 - total flux cleaned = 0.015377 Jy ! Component: 1200 - total flux cleaned = 0.0154436 Jy ! Total flux subtracted in 1200 components = 0.0154436 Jy ! Clean residual min=-0.006836 max=0.005942 Jy/beam ! Clean residual mean=-0.000021 rms=0.001828 Jy/beam ! Combined flux in latest and established models = 0.143445 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: 1.109 x 3.808 at -0.703 degrees (North through East) ! Clean map min=-0.0067633 max=0.10044 Jy/beam ! Clean map min=-0.0067633 max=0.10395 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=0.127520Jy sigma=1.483668 ! Fit after self-cal, rms=0.127520Jy sigma=1.483668 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=1.053 mas, bmaj=3.479 mas, bpa=-2.067 degrees ! Estimated noise=2.15692 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0408836 Jy ! Component: 100 - total flux cleaned = 0.0656185 Jy ! Component: 150 - total flux cleaned = 0.0805832 Jy ! Component: 200 - total flux cleaned = 0.0896967 Jy ! Component: 250 - total flux cleaned = 0.0961015 Jy ! Component: 300 - total flux cleaned = 0.101249 Jy ! Component: 350 - total flux cleaned = 0.105567 Jy ! Component: 400 - total flux cleaned = 0.109279 Jy ! Component: 450 - total flux cleaned = 0.112569 Jy ! Component: 500 - total flux cleaned = 0.115505 Jy ! Component: 550 - total flux cleaned = 0.118144 Jy ! Component: 600 - total flux cleaned = 0.120525 Jy ! Component: 650 - total flux cleaned = 0.122677 Jy ! Component: 700 - total flux cleaned = 0.124628 Jy ! Component: 750 - total flux cleaned = 0.126397 Jy ! Component: 800 - total flux cleaned = 0.128001 Jy ! Total flux subtracted in 800 components = 0.128001 Jy ! Clean residual min=-0.007691 max=0.008710 Jy/beam ! Clean residual mean=-0.000031 rms=0.002430 Jy/beam ! Combined flux in latest and established models = 0.128001 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 60 model components to the UV plane model. ! The established model now contains 60 components and 0.128001 Jy ! Inverting map and beam ! Estimated beam: bmin=1.109 mas, bmaj=3.808 mas, bpa=-0.703 degrees ! Estimated noise=1.39797 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0025213 Jy ! Component: 100 - total flux cleaned = 0.00445971 Jy ! Component: 150 - total flux cleaned = 0.00610695 Jy ! Component: 200 - total flux cleaned = 0.00753471 Jy ! Component: 250 - total flux cleaned = 0.0087733 Jy ! Component: 300 - total flux cleaned = 0.00984784 Jy ! Component: 350 - total flux cleaned = 0.01078 Jy ! Component: 400 - total flux cleaned = 0.0115888 Jy ! Component: 450 - total flux cleaned = 0.0122908 Jy ! Component: 500 - total flux cleaned = 0.0129001 Jy ! Component: 550 - total flux cleaned = 0.0134292 Jy ! Component: 600 - total flux cleaned = 0.0138895 Jy ! Component: 650 - total flux cleaned = 0.0142905 Jy ! Component: 700 - total flux cleaned = 0.0146401 Jy ! Component: 750 - total flux cleaned = 0.0148519 Jy ! Component: 800 - total flux cleaned = 0.0149225 Jy ! Component: 850 - total flux cleaned = 0.0150025 Jy ! Component: 900 - total flux cleaned = 0.0150691 Jy ! Component: 950 - total flux cleaned = 0.015134 Jy ! Component: 1000 - total flux cleaned = 0.0151971 Jy ! Component: 1050 - total flux cleaned = 0.0152586 Jy ! Component: 1100 - total flux cleaned = 0.0153283 Jy ! Component: 1150 - total flux cleaned = 0.015377 Jy ! Component: 1200 - total flux cleaned = 0.0154436 Jy ! Total flux subtracted in 1200 components = 0.0154436 Jy ! Clean residual min=-0.006836 max=0.005942 Jy/beam ! Clean residual mean=-0.000021 rms=0.001828 Jy/beam ! Combined flux in latest and established models = 0.143445 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=0.127520Jy sigma=1.483668 ! Fit after self-cal, rms=0.127520Jy sigma=1.483668 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=1.053 mas, bmaj=3.479 mas, bpa=-2.067 degrees ! Estimated noise=2.15692 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0408836 Jy ! Component: 100 - total flux cleaned = 0.0656185 Jy ! Component: 150 - total flux cleaned = 0.0805832 Jy ! Component: 200 - total flux cleaned = 0.0896967 Jy ! Component: 250 - total flux cleaned = 0.0961015 Jy ! Component: 300 - total flux cleaned = 0.101249 Jy ! Component: 350 - total flux cleaned = 0.105567 Jy ! Component: 400 - total flux cleaned = 0.109284 Jy ! Component: 450 - total flux cleaned = 0.112571 Jy ! Component: 500 - total flux cleaned = 0.115489 Jy ! Component: 550 - total flux cleaned = 0.118084 Jy ! Component: 600 - total flux cleaned = 0.1204 Jy ! Component: 650 - total flux cleaned = 0.122467 Jy ! Component: 700 - total flux cleaned = 0.124313 Jy ! Component: 750 - total flux cleaned = 0.125961 Jy ! Component: 800 - total flux cleaned = 0.127432 Jy ! Total flux subtracted in 800 components = 0.127432 Jy ! Clean residual min=-0.008140 max=0.008338 Jy/beam ! Clean residual mean=-0.000031 rms=0.002464 Jy/beam ! Combined flux in latest and established models = 0.127432 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 49 model components to the UV plane model. ! The established model now contains 49 components and 0.127432 Jy ! Inverting map and beam ! Estimated beam: bmin=1.109 mas, bmaj=3.808 mas, bpa=-0.703 degrees ! Estimated noise=1.39797 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00239178 Jy ! Component: 100 - total flux cleaned = 0.00431928 Jy ! Component: 150 - total flux cleaned = 0.00593083 Jy ! Component: 200 - total flux cleaned = 0.00728397 Jy ! Component: 250 - total flux cleaned = 0.00842015 Jy ! Component: 300 - total flux cleaned = 0.00937428 Jy ! Component: 350 - total flux cleaned = 0.0101754 Jy ! Component: 400 - total flux cleaned = 0.0108491 Jy ! Component: 450 - total flux cleaned = 0.0114208 Jy ! Component: 500 - total flux cleaned = 0.0119068 Jy ! Component: 550 - total flux cleaned = 0.0123201 Jy ! Component: 600 - total flux cleaned = 0.0126714 Jy ! Component: 650 - total flux cleaned = 0.0127967 Jy ! Component: 700 - total flux cleaned = 0.01288 Jy ! Component: 750 - total flux cleaned = 0.0129603 Jy ! Component: 800 - total flux cleaned = 0.0129826 Jy ! Component: 850 - total flux cleaned = 0.0130048 Jy ! Component: 900 - total flux cleaned = 0.0130377 Jy ! Component: 950 - total flux cleaned = 0.0130593 Jy ! Component: 1000 - total flux cleaned = 0.0130807 Jy ! Component: 1050 - total flux cleaned = 0.0131126 Jy ! Component: 1100 - total flux cleaned = 0.0131336 Jy ! Component: 1150 - total flux cleaned = 0.0131542 Jy ! Component: 1200 - total flux cleaned = 0.013185 Jy ! Total flux subtracted in 1200 components = 0.013185 Jy ! Clean residual min=-0.006998 max=0.006288 Jy/beam ! Clean residual mean=-0.000025 rms=0.001952 Jy/beam ! Combined flux in latest and established models = 0.140617 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=0.127520Jy sigma=1.483668 ! Fit after self-cal, rms=0.127520Jy sigma=1.483668 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=1.053 mas, bmaj=3.479 mas, bpa=-2.067 degrees ! Estimated noise=2.15692 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0408123 Jy ! Component: 100 - total flux cleaned = 0.0655039 Jy ! Component: 150 - total flux cleaned = 0.0804426 Jy ! Component: 200 - total flux cleaned = 0.0899654 Jy ! Component: 250 - total flux cleaned = 0.096745 Jy ! Component: 300 - total flux cleaned = 0.10186 Jy ! Component: 350 - total flux cleaned = 0.106082 Jy ! Component: 400 - total flux cleaned = 0.109737 Jy ! Component: 450 - total flux cleaned = 0.112949 Jy ! Component: 500 - total flux cleaned = 0.115806 Jy ! Component: 550 - total flux cleaned = 0.118359 Jy ! Component: 600 - total flux cleaned = 0.120641 Jy ! Component: 650 - total flux cleaned = 0.122682 Jy ! Component: 700 - total flux cleaned = 0.12451 Jy ! Component: 750 - total flux cleaned = 0.12615 Jy ! Component: 800 - total flux cleaned = 0.127623 Jy ! Total flux subtracted in 800 components = 0.127623 Jy ! Clean residual min=-0.007820 max=0.008832 Jy/beam ! Clean residual mean=-0.000031 rms=0.002480 Jy/beam ! Combined flux in latest and established models = 0.127623 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 48 model components to the UV plane model. ! The established model now contains 48 components and 0.127623 Jy ! Inverting map and beam ! Estimated beam: bmin=1.109 mas, bmaj=3.808 mas, bpa=-0.703 degrees ! Estimated noise=1.39797 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00239776 Jy ! Component: 100 - total flux cleaned = 0.00423611 Jy ! Component: 150 - total flux cleaned = 0.00575477 Jy ! Component: 200 - total flux cleaned = 0.00704098 Jy ! Component: 250 - total flux cleaned = 0.00813701 Jy ! Component: 300 - total flux cleaned = 0.00907378 Jy ! Component: 350 - total flux cleaned = 0.00987447 Jy ! Component: 400 - total flux cleaned = 0.0105589 Jy ! Component: 450 - total flux cleaned = 0.0111438 Jy ! Component: 500 - total flux cleaned = 0.0116438 Jy ! Component: 550 - total flux cleaned = 0.0120712 Jy ! Component: 600 - total flux cleaned = 0.0124365 Jy ! Component: 650 - total flux cleaned = 0.0127372 Jy ! Component: 700 - total flux cleaned = 0.0128384 Jy ! Component: 750 - total flux cleaned = 0.0129338 Jy ! Component: 800 - total flux cleaned = 0.0130142 Jy ! Component: 850 - total flux cleaned = 0.0130907 Jy ! Component: 900 - total flux cleaned = 0.0131547 Jy ! Component: 950 - total flux cleaned = 0.0131989 Jy ! Component: 1000 - total flux cleaned = 0.0132503 Jy ! Component: 1050 - total flux cleaned = 0.0132921 Jy ! Component: 1100 - total flux cleaned = 0.0133246 Jy ! Component: 1150 - total flux cleaned = 0.0133406 Jy ! Component: 1200 - total flux cleaned = 0.0133564 Jy ! Total flux subtracted in 1200 components = 0.0133564 Jy ! Clean residual min=-0.007300 max=0.006445 Jy/beam ! Clean residual mean=-0.000024 rms=0.001939 Jy/beam ! Combined flux in latest and established models = 0.140979 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 11 model components to the UV plane model. ! The established model now contains 55 components and 0.140979 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=0.067942Jy sigma=0.673193 ! Fit after self-cal, rms=0.066435Jy sigma=0.669079 selfcal true,true,1.e6 ! Performing amp+phase self-cal over 1e+06 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.066435Jy sigma=0.669079 ! Fit after self-cal, rms=0.069860Jy sigma=0.654608 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=0.131742Jy sigma=1.484341 ! Fit after self-cal, rms=0.131742Jy sigma=1.484341 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=1.053 mas, bmaj=3.532 mas, bpa=-2.248 degrees ! Estimated noise=2.18971 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0414105 Jy ! Component: 100 - total flux cleaned = 0.0664641 Jy ! Component: 150 - total flux cleaned = 0.0816216 Jy ! Component: 200 - total flux cleaned = 0.0911206 Jy ! Component: 250 - total flux cleaned = 0.0978101 Jy ! Component: 300 - total flux cleaned = 0.102792 Jy ! Component: 350 - total flux cleaned = 0.106845 Jy ! Component: 400 - total flux cleaned = 0.110331 Jy ! Component: 450 - total flux cleaned = 0.113422 Jy ! Component: 500 - total flux cleaned = 0.116169 Jy ! Component: 550 - total flux cleaned = 0.118612 Jy ! Component: 600 - total flux cleaned = 0.120785 Jy ! Component: 650 - total flux cleaned = 0.122718 Jy ! Component: 700 - total flux cleaned = 0.124437 Jy ! Component: 750 - total flux cleaned = 0.125967 Jy ! Component: 800 - total flux cleaned = 0.127329 Jy ! Total flux subtracted in 800 components = 0.127329 Jy ! Clean residual min=-0.004681 max=0.005135 Jy/beam ! Clean residual mean=-0.000016 rms=0.001538 Jy/beam ! Combined flux in latest and established models = 0.127329 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 52 model components to the UV plane model. ! The established model now contains 52 components and 0.127329 Jy ! Inverting map and beam ! Estimated beam: bmin=1.114 mas, bmaj=3.961 mas, bpa=-0.6135 degrees ! Estimated noise=1.40035 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00208376 Jy ! Component: 100 - total flux cleaned = 0.00379567 Jy ! Component: 150 - total flux cleaned = 0.00523268 Jy ! Component: 200 - total flux cleaned = 0.0064389 Jy ! Component: 250 - total flux cleaned = 0.00745146 Jy ! Component: 300 - total flux cleaned = 0.00830133 Jy ! Component: 350 - total flux cleaned = 0.00901479 Jy ! Component: 400 - total flux cleaned = 0.00961381 Jy ! Component: 450 - total flux cleaned = 0.0101168 Jy ! Component: 500 - total flux cleaned = 0.010539 Jy ! Component: 550 - total flux cleaned = 0.0108936 Jy ! Component: 600 - total flux cleaned = 0.0111913 Jy ! Component: 650 - total flux cleaned = 0.0113946 Jy ! Component: 700 - total flux cleaned = 0.0114499 Jy ! Component: 750 - total flux cleaned = 0.0115108 Jy ! Component: 800 - total flux cleaned = 0.0115601 Jy ! Component: 850 - total flux cleaned = 0.0116069 Jy ! Component: 900 - total flux cleaned = 0.0116584 Jy ! Component: 950 - total flux cleaned = 0.0117002 Jy ! Component: 1000 - total flux cleaned = 0.0117398 Jy ! Component: 1050 - total flux cleaned = 0.0117588 Jy ! Component: 1100 - total flux cleaned = 0.0117712 Jy ! Component: 1150 - total flux cleaned = 0.0117892 Jy ! Component: 1200 - total flux cleaned = 0.0118009 Jy ! Total flux subtracted in 1200 components = 0.0118009 Jy ! Clean residual min=-0.004283 max=0.003434 Jy/beam ! Clean residual mean=-0.000005 rms=0.001121 Jy/beam ! Combined flux in latest and established models = 0.13913 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 (512),0.01 ! clean: niter=512 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00173411 Jy ! Component: 100 - total flux cleaned = -0.0017397 Jy ! Component: 150 - total flux cleaned = -0.00203499 Jy ! Component: 200 - total flux cleaned = -0.00221601 Jy ! Component: 250 - total flux cleaned = -0.00242328 Jy ! Component: 300 - total flux cleaned = -0.00253997 Jy ! Component: 350 - total flux cleaned = -0.00267939 Jy ! Component: 400 - total flux cleaned = -0.00270939 Jy ! Component: 450 - total flux cleaned = -0.0026784 Jy ! Component: 500 - total flux cleaned = -0.0026778 Jy ! Total flux subtracted in 512 components = -0.00264962 Jy ! Clean residual min=-0.001391 max=0.001391 Jy/beam ! Clean residual mean=-0.000003 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.136481 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: 1.114 x 3.961 at -0.6135 degrees (North through East) ! Clean map min=-0.0013795 max=0.099242 Jy/beam ! Clean map min=-0.0031841 max=0.10282 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 J1714-2648_X ! Writing UV FITS file: J1714-2648_X.uvf ! Writing 126 model components to file: J1714-2648_X.mod ! wwins: Wrote 7 windows to J1714-2648_X.win ! Adding 74 model components to the UV plane model. ! The established model now contains 124 components and 0.136481 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.114 x 3.961 at -0.6135 degrees (North through East) ! Clean map min=-0.0028254 max=0.10283 Jy/beam ! Writing clean map to FITS file: J1714-2648_X.fits ! Writing difmap environment to: J1714-2648_X.par quit ! Quitting program ! Log file difmap.log_317 closed on Sat Feb 8 21:49:48 2020