! Started logfile: difmap.log_182 on Fri Aug 12 10:14:03 2016 ![@/tmp/difmap__18734.1] ! Obeying initialization file: /tmp/difmap__18734.1 ![@/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__18734.2] ![Exited script file: /tmp/difmap__18734.2] obs J1257+3229_S_uva.fits ! Reading UV FITS file: J1257+3229_S_uva.fits ! AN table 1: 18 integrations on 36 of 36 possible baselines. ! AN table 2: 18 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.882716 visibilities/baseline/integration-bin. ! Found source: J1257+3229 ! ! 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 54 lines of history. ! ! Reading 4576 visibilities. ![Exited script file: /tmp/difmap__18734.1] 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 21 telescope corrections were flagged in sub-array 1. ! A total of 21 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! A total of 21 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! A total of 21 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 21 telescope corrections were flagged in sub-array 1. ! A total of 21 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.105951Jy sigma=22.969048 ! Fit after self-cal, rms=0.546181Jy sigma=11.374522 ! 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=3.28 mas, bmaj=4.545 mas, bpa=-21.94 degrees ! Estimated noise=0.761642 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.277482 Jy ! Component: 100 - total flux cleaned = 0.380167 Jy ! Component: 150 - total flux cleaned = 0.430308 Jy ! Component: 200 - total flux cleaned = 0.460374 Jy ! Total flux subtracted in 200 components = 0.460374 Jy ! Clean residual min=-0.012642 max=0.023327 Jy/beam ! Clean residual mean=-0.000078 rms=0.003807 Jy/beam ! Combined flux in latest and established models = 0.460374 Jy mapl map,true ! ! Move the cursor into the plot window and press 'H' for help clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.473295Jy sigma=9.695946 ! Fit after self-cal, rms=0.473295Jy sigma=9.695946 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=3.28 mas, bmaj=4.545 mas, bpa=-21.94 degrees ! Estimated noise=0.761642 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.172379 Jy ! Component: 100 - total flux cleaned = 0.276669 Jy ! Component: 150 - total flux cleaned = 0.339783 Jy ! Component: 200 - total flux cleaned = 0.379499 Jy ! Component: 250 - total flux cleaned = 0.408036 Jy ! Component: 300 - total flux cleaned = 0.429725 Jy ! Component: 350 - total flux cleaned = 0.446626 Jy ! Component: 400 - total flux cleaned = 0.459897 Jy ! Component: 450 - total flux cleaned = 0.470389 Jy ! Component: 500 - total flux cleaned = 0.478711 Jy ! Component: 550 - total flux cleaned = 0.485319 Jy ! Component: 600 - total flux cleaned = 0.49057 Jy ! Component: 650 - total flux cleaned = 0.494744 Jy ! Component: 700 - total flux cleaned = 0.498119 Jy ! Component: 750 - total flux cleaned = 0.500901 Jy ! Component: 800 - total flux cleaned = 0.503276 Jy ! Total flux subtracted in 800 components = 0.503276 Jy ! Clean residual min=-0.010608 max=0.015109 Jy/beam ! Clean residual mean=-0.000007 rms=0.003069 Jy/beam ! Combined flux in latest and established models = 0.503276 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.503276 Jy ! Inverting map and beam ! Estimated beam: bmin=3.995 mas, bmaj=5.455 mas, bpa=-24.32 degrees ! Estimated noise=0.54535 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0032843 Jy ! Component: 100 - total flux cleaned = 0.00578703 Jy ! Component: 150 - total flux cleaned = 0.00766629 Jy ! Component: 200 - total flux cleaned = 0.00827119 Jy ! Component: 250 - total flux cleaned = 0.00869883 Jy ! Component: 300 - total flux cleaned = 0.00908917 Jy ! Component: 350 - total flux cleaned = 0.00939646 Jy ! Component: 400 - total flux cleaned = 0.00963501 Jy ! Component: 450 - total flux cleaned = 0.00994407 Jy ! Component: 500 - total flux cleaned = 0.010229 Jy ! Component: 550 - total flux cleaned = 0.0104187 Jy ! Component: 600 - total flux cleaned = 0.0106319 Jy ! Component: 650 - total flux cleaned = 0.0108308 Jy ! Component: 700 - total flux cleaned = 0.0109863 Jy ! Component: 750 - total flux cleaned = 0.0111613 Jy ! Component: 800 - total flux cleaned = 0.0112987 Jy ! Component: 850 - total flux cleaned = 0.0114281 Jy ! Component: 900 - total flux cleaned = 0.0115262 Jy ! Component: 950 - total flux cleaned = 0.0116422 Jy ! Component: 1000 - total flux cleaned = 0.0117514 Jy ! Component: 1050 - total flux cleaned = 0.0118342 Jy ! Component: 1100 - total flux cleaned = 0.0119323 Jy ! Component: 1150 - total flux cleaned = 0.0119885 Jy ! Component: 1200 - total flux cleaned = 0.0120431 Jy ! Total flux subtracted in 1200 components = 0.0120431 Jy ! Clean residual min=-0.011404 max=0.015190 Jy/beam ! Clean residual mean=0.000102 rms=0.003701 Jy/beam ! Combined flux in latest and established models = 0.515319 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.473295Jy sigma=9.695946 ! Fit after self-cal, rms=0.473295Jy sigma=9.695946 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=3.28 mas, bmaj=4.545 mas, bpa=-21.94 degrees ! Estimated noise=0.761642 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.172379 Jy ! Component: 100 - total flux cleaned = 0.276669 Jy ! Component: 150 - total flux cleaned = 0.339783 Jy ! Component: 200 - total flux cleaned = 0.379499 Jy ! Component: 250 - total flux cleaned = 0.408036 Jy ! Component: 300 - total flux cleaned = 0.429725 Jy ! Component: 350 - total flux cleaned = 0.446626 Jy ! Component: 400 - total flux cleaned = 0.459897 Jy ! Component: 450 - total flux cleaned = 0.470389 Jy ! Component: 500 - total flux cleaned = 0.478711 Jy ! Component: 550 - total flux cleaned = 0.485319 Jy ! Component: 600 - total flux cleaned = 0.490599 Jy ! Component: 650 - total flux cleaned = 0.495025 Jy ! Component: 700 - total flux cleaned = 0.498803 Jy ! Component: 750 - total flux cleaned = 0.502072 Jy ! Component: 800 - total flux cleaned = 0.504903 Jy ! Total flux subtracted in 800 components = 0.504903 Jy ! Clean residual min=-0.010262 max=0.015162 Jy/beam ! Clean residual mean=-0.000006 rms=0.003041 Jy/beam ! Combined flux in latest and established models = 0.504903 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.504903 Jy ! Inverting map and beam ! Estimated beam: bmin=3.995 mas, bmaj=5.455 mas, bpa=-24.32 degrees ! Estimated noise=0.54535 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0036727 Jy ! Component: 100 - total flux cleaned = 0.0065809 Jy ! Component: 150 - total flux cleaned = 0.00903423 Jy ! Component: 200 - total flux cleaned = 0.0111402 Jy ! Component: 250 - total flux cleaned = 0.0127501 Jy ! Component: 300 - total flux cleaned = 0.0132768 Jy ! Component: 350 - total flux cleaned = 0.0138267 Jy ! Component: 400 - total flux cleaned = 0.0142811 Jy ! Component: 450 - total flux cleaned = 0.014756 Jy ! Component: 500 - total flux cleaned = 0.01515 Jy ! Component: 550 - total flux cleaned = 0.0155186 Jy ! Component: 600 - total flux cleaned = 0.0158646 Jy ! Component: 650 - total flux cleaned = 0.016189 Jy ! Component: 700 - total flux cleaned = 0.0164563 Jy ! Component: 750 - total flux cleaned = 0.0167445 Jy ! Component: 800 - total flux cleaned = 0.0170148 Jy ! Component: 850 - total flux cleaned = 0.0172379 Jy ! Component: 900 - total flux cleaned = 0.0174496 Jy ! Component: 950 - total flux cleaned = 0.0176503 Jy ! Component: 1000 - total flux cleaned = 0.017787 Jy ! Component: 1050 - total flux cleaned = 0.0178659 Jy ! Component: 1100 - total flux cleaned = 0.0179668 Jy ! Component: 1150 - total flux cleaned = 0.0180632 Jy ! Component: 1200 - total flux cleaned = 0.0181328 Jy ! Total flux subtracted in 1200 components = 0.0181328 Jy ! Clean residual min=-0.011459 max=0.015532 Jy/beam ! Clean residual mean=0.000121 rms=0.003620 Jy/beam ! Combined flux in latest and established models = 0.523036 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 33 model components to the UV plane model. ! The established model now contains 56 components and 0.523036 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074703Jy sigma=1.500248 ! Fit after self-cal, rms=0.074064Jy sigma=1.489247 selfcal true,true,1.e6 ! Performing amp+phase self-cal over 1e+06 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074064Jy sigma=1.489247 ! Fit after self-cal, rms=0.059656Jy sigma=1.175439 clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.468623Jy sigma=9.695946 ! Fit after self-cal, rms=0.468623Jy sigma=9.695946 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=3.289 mas, bmaj=4.552 mas, bpa=-21.9 degrees ! Estimated noise=0.760455 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.172082 Jy ! Component: 100 - total flux cleaned = 0.276193 Jy ! Component: 150 - total flux cleaned = 0.339235 Jy ! Component: 200 - total flux cleaned = 0.378967 Jy ! Component: 250 - total flux cleaned = 0.407482 Jy ! Component: 300 - total flux cleaned = 0.429188 Jy ! Component: 350 - total flux cleaned = 0.446122 Jy ! Component: 400 - total flux cleaned = 0.459465 Jy ! Component: 450 - total flux cleaned = 0.470059 Jy ! Component: 500 - total flux cleaned = 0.47847 Jy ! Component: 550 - total flux cleaned = 0.48515 Jy ! Component: 600 - total flux cleaned = 0.490646 Jy ! Component: 650 - total flux cleaned = 0.495307 Jy ! Component: 700 - total flux cleaned = 0.499276 Jy ! Component: 750 - total flux cleaned = 0.50267 Jy ! Component: 800 - total flux cleaned = 0.505604 Jy ! Total flux subtracted in 800 components = 0.505604 Jy ! Clean residual min=-0.005479 max=0.005550 Jy/beam ! Clean residual mean=-0.000032 rms=0.001375 Jy/beam ! Combined flux in latest and established models = 0.505605 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.505605 Jy ! Inverting map and beam ! Estimated beam: bmin=4.022 mas, bmaj=5.49 mas, bpa=-24.5 degrees ! Estimated noise=0.542244 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00360625 Jy ! Component: 100 - total flux cleaned = 0.00656998 Jy ! Component: 150 - total flux cleaned = 0.00911854 Jy ! Component: 200 - total flux cleaned = 0.0113258 Jy ! Component: 250 - total flux cleaned = 0.0132453 Jy ! Component: 300 - total flux cleaned = 0.0149169 Jy ! Component: 350 - total flux cleaned = 0.0163736 Jy ! Component: 400 - total flux cleaned = 0.0176453 Jy ! Component: 450 - total flux cleaned = 0.0187602 Jy ! Component: 500 - total flux cleaned = 0.0197387 Jy ! Component: 550 - total flux cleaned = 0.0205989 Jy ! Component: 600 - total flux cleaned = 0.0213008 Jy ! Component: 650 - total flux cleaned = 0.0216047 Jy ! Component: 700 - total flux cleaned = 0.0218365 Jy ! Component: 750 - total flux cleaned = 0.0220774 Jy ! Component: 800 - total flux cleaned = 0.0222585 Jy ! Component: 850 - total flux cleaned = 0.0224504 Jy ! Component: 900 - total flux cleaned = 0.0226304 Jy ! Component: 950 - total flux cleaned = 0.0227994 Jy ! Component: 1000 - total flux cleaned = 0.0229237 Jy ! Component: 1050 - total flux cleaned = 0.023058 Jy ! Component: 1100 - total flux cleaned = 0.023185 Jy ! Component: 1150 - total flux cleaned = 0.0232902 Jy ! Component: 1200 - total flux cleaned = 0.0234043 Jy ! Total flux subtracted in 1200 components = 0.0234043 Jy ! Clean residual min=-0.004234 max=0.003594 Jy/beam ! Clean residual mean=0.000003 rms=0.000855 Jy/beam ! Combined flux in latest and established models = 0.529009 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.468623Jy sigma=9.695946 ! Fit after self-cal, rms=0.468623Jy sigma=9.695946 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=3.289 mas, bmaj=4.552 mas, bpa=-21.9 degrees ! Estimated noise=0.760455 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.172082 Jy ! Component: 100 - total flux cleaned = 0.276193 Jy ! Component: 150 - total flux cleaned = 0.339235 Jy ! Component: 200 - total flux cleaned = 0.378967 Jy ! Component: 250 - total flux cleaned = 0.407482 Jy ! Component: 300 - total flux cleaned = 0.429188 Jy ! Component: 350 - total flux cleaned = 0.446122 Jy ! Component: 400 - total flux cleaned = 0.459465 Jy ! Component: 450 - total flux cleaned = 0.470059 Jy ! Component: 500 - total flux cleaned = 0.47847 Jy ! Component: 550 - total flux cleaned = 0.48515 Jy ! Component: 600 - total flux cleaned = 0.490646 Jy ! Component: 650 - total flux cleaned = 0.495307 Jy ! Component: 700 - total flux cleaned = 0.499276 Jy ! Component: 750 - total flux cleaned = 0.50267 Jy ! Component: 800 - total flux cleaned = 0.505604 Jy ! Component: 850 - total flux cleaned = 0.507366 Jy ! Component: 900 - total flux cleaned = 0.50897 Jy ! Component: 950 - total flux cleaned = 0.510626 Jy ! Component: 1000 - total flux cleaned = 0.51208 Jy ! Component: 1050 - total flux cleaned = 0.513502 Jy ! Component: 1100 - total flux cleaned = 0.514752 Jy ! Component: 1150 - total flux cleaned = 0.515976 Jy ! Component: 1200 - total flux cleaned = 0.517112 Jy ! Total flux subtracted in 1200 components = 0.517112 Jy ! Clean residual min=-0.004373 max=0.004449 Jy/beam ! Clean residual mean=-0.000015 rms=0.001137 Jy/beam ! Combined flux in latest and established models = 0.517113 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 38 model components to the UV plane model. ! The established model now contains 38 components and 0.517113 Jy ! Inverting map and beam ! Estimated beam: bmin=4.022 mas, bmaj=5.49 mas, bpa=-24.5 degrees ! Estimated noise=0.542244 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00207758 Jy ! Component: 100 - total flux cleaned = 0.00375807 Jy ! Component: 150 - total flux cleaned = 0.00521372 Jy ! Component: 200 - total flux cleaned = 0.00648051 Jy ! Component: 250 - total flux cleaned = 0.00758526 Jy ! Component: 300 - total flux cleaned = 0.00855019 Jy ! Component: 350 - total flux cleaned = 0.00920247 Jy ! Component: 400 - total flux cleaned = 0.00960943 Jy ! Component: 450 - total flux cleaned = 0.00998604 Jy ! Component: 500 - total flux cleaned = 0.0102295 Jy ! Component: 550 - total flux cleaned = 0.0104328 Jy ! Component: 600 - total flux cleaned = 0.0105531 Jy ! Component: 650 - total flux cleaned = 0.0106453 Jy ! Component: 700 - total flux cleaned = 0.010755 Jy ! Component: 750 - total flux cleaned = 0.0108392 Jy ! Component: 800 - total flux cleaned = 0.0109205 Jy ! Component: 850 - total flux cleaned = 0.0110178 Jy ! Component: 900 - total flux cleaned = 0.0110925 Jy ! Component: 950 - total flux cleaned = 0.0111825 Jy ! Component: 1000 - total flux cleaned = 0.0112518 Jy ! Component: 1050 - total flux cleaned = 0.011335 Jy ! Component: 1100 - total flux cleaned = 0.0113992 Jy ! Component: 1150 - total flux cleaned = 0.011461 Jy ! Component: 1200 - total flux cleaned = 0.0115209 Jy ! Component: 1250 - total flux cleaned = 0.0115785 Jy ! Component: 1300 - total flux cleaned = 0.0116344 Jy ! Component: 1350 - total flux cleaned = 0.0116882 Jy ! Component: 1400 - total flux cleaned = 0.0117274 Jy ! Component: 1450 - total flux cleaned = 0.0117527 Jy ! Component: 1500 - total flux cleaned = 0.0117651 Jy ! Component: 1550 - total flux cleaned = 0.0117772 Jy ! Component: 1600 - total flux cleaned = 0.011801 Jy ! Component: 1650 - total flux cleaned = 0.0118125 Jy ! Component: 1700 - total flux cleaned = 0.0118352 Jy ! Component: 1750 - total flux cleaned = 0.0118463 Jy ! Component: 1800 - total flux cleaned = 0.0118572 Jy ! Component: 1850 - total flux cleaned = 0.0118573 Jy ! Component: 1900 - total flux cleaned = 0.0118573 Jy ! Component: 1950 - total flux cleaned = 0.0118572 Jy ! Component: 2000 - total flux cleaned = 0.0118368 Jy ! Total flux subtracted in 2000 components = 0.0118368 Jy ! Clean residual min=-0.003282 max=0.002846 Jy/beam ! Clean residual mean=0.000004 rms=0.000780 Jy/beam ! Combined flux in latest and established models = 0.52895 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 55 model components to the UV plane model. ! The established model now contains 87 components and 0.52895 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058995Jy sigma=1.160871 ! Fit after self-cal, rms=0.058964Jy sigma=1.159298 selfcal true,true,10. ! Performing amp+phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058964Jy sigma=1.159298 ! Fit after self-cal, rms=0.058862Jy sigma=1.157508 clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.468709Jy sigma=9.695946 ! Fit after self-cal, rms=0.468709Jy sigma=9.695946 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=3.287 mas, bmaj=4.553 mas, bpa=-22.04 degrees ! Estimated noise=0.759783 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.171916 Jy ! Component: 100 - total flux cleaned = 0.275925 Jy ! Component: 150 - total flux cleaned = 0.338923 Jy ! Component: 200 - total flux cleaned = 0.378638 Jy ! Component: 250 - total flux cleaned = 0.407181 Jy ! Component: 300 - total flux cleaned = 0.428943 Jy ! Component: 350 - total flux cleaned = 0.445922 Jy ! Component: 400 - total flux cleaned = 0.459308 Jy ! Component: 450 - total flux cleaned = 0.469937 Jy ! Component: 500 - total flux cleaned = 0.478377 Jy ! Component: 550 - total flux cleaned = 0.485101 Jy ! Component: 600 - total flux cleaned = 0.490711 Jy ! Component: 650 - total flux cleaned = 0.495472 Jy ! Component: 700 - total flux cleaned = 0.499528 Jy ! Component: 750 - total flux cleaned = 0.502999 Jy ! Component: 800 - total flux cleaned = 0.506007 Jy ! Component: 850 - total flux cleaned = 0.508445 Jy ! Component: 900 - total flux cleaned = 0.510277 Jy ! Component: 950 - total flux cleaned = 0.511886 Jy ! Component: 1000 - total flux cleaned = 0.513461 Jy ! Component: 1050 - total flux cleaned = 0.514919 Jy ! Component: 1100 - total flux cleaned = 0.516341 Jy ! Component: 1150 - total flux cleaned = 0.517594 Jy ! Component: 1200 - total flux cleaned = 0.518759 Jy ! Total flux subtracted in 1200 components = 0.518759 Jy ! Clean residual min=-0.004447 max=0.004091 Jy/beam ! Clean residual mean=-0.000020 rms=0.001069 Jy/beam ! Combined flux in latest and established models = 0.518759 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 34 model components to the UV plane model. ! The established model now contains 34 components and 0.518759 Jy ! Inverting map and beam ! Estimated beam: bmin=4.016 mas, bmaj=5.49 mas, bpa=-24.77 degrees ! Estimated noise=0.541974 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00213651 Jy ! Component: 100 - total flux cleaned = 0.00390524 Jy ! Component: 150 - total flux cleaned = 0.00543112 Jy ! Component: 200 - total flux cleaned = 0.00676064 Jy ! Component: 250 - total flux cleaned = 0.00792055 Jy ! Component: 300 - total flux cleaned = 0.00893457 Jy ! Component: 350 - total flux cleaned = 0.0096186 Jy ! Component: 400 - total flux cleaned = 0.010137 Jy ! Component: 450 - total flux cleaned = 0.0105252 Jy ! Component: 500 - total flux cleaned = 0.0109136 Jy ! Component: 550 - total flux cleaned = 0.011274 Jy ! Component: 600 - total flux cleaned = 0.0115387 Jy ! Component: 650 - total flux cleaned = 0.0117202 Jy ! Component: 700 - total flux cleaned = 0.0118925 Jy ! Component: 750 - total flux cleaned = 0.012076 Jy ! Component: 800 - total flux cleaned = 0.0122306 Jy ! Component: 850 - total flux cleaned = 0.0123957 Jy ! Component: 900 - total flux cleaned = 0.0125351 Jy ! Component: 950 - total flux cleaned = 0.0126681 Jy ! Component: 1000 - total flux cleaned = 0.0128105 Jy ! Component: 1050 - total flux cleaned = 0.012931 Jy ! Component: 1100 - total flux cleaned = 0.0130459 Jy ! Component: 1150 - total flux cleaned = 0.0131556 Jy ! Component: 1200 - total flux cleaned = 0.0132604 Jy ! Component: 1250 - total flux cleaned = 0.0133605 Jy ! Component: 1300 - total flux cleaned = 0.0134207 Jy ! Component: 1350 - total flux cleaned = 0.0134787 Jy ! Component: 1400 - total flux cleaned = 0.0135237 Jy ! Component: 1450 - total flux cleaned = 0.0135781 Jy ! Component: 1500 - total flux cleaned = 0.0136097 Jy ! Component: 1550 - total flux cleaned = 0.01362 Jy ! Component: 1600 - total flux cleaned = 0.0136403 Jy ! Component: 1650 - total flux cleaned = 0.01366 Jy ! Component: 1700 - total flux cleaned = 0.0136502 Jy ! Component: 1750 - total flux cleaned = 0.0136407 Jy ! Component: 1800 - total flux cleaned = 0.0136501 Jy ! Component: 1850 - total flux cleaned = 0.01365 Jy ! Component: 1900 - total flux cleaned = 0.0136499 Jy ! Component: 1950 - total flux cleaned = 0.0136409 Jy ! Component: 2000 - total flux cleaned = 0.0136409 Jy ! Total flux subtracted in 2000 components = 0.0136409 Jy ! Clean residual min=-0.003194 max=0.002555 Jy/beam ! Clean residual mean=-0.000002 rms=0.000707 Jy/beam ! Combined flux in latest and established models = 0.5324 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: 4.016 x 5.49 at -24.77 degrees (North through East) ! Clean map min=-0.0031665 max=0.44597 Jy/beam ! Clean map min=-0.0032402 max=0.44989 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 64 model components to the UV plane model. ! The established model now contains 90 components and 0.5324 Jy ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00127107 Jy ! Component: 100 - total flux cleaned = -0.00160303 Jy ! Component: 150 - total flux cleaned = -0.00187017 Jy ! Component: 200 - total flux cleaned = -0.00216652 Jy ! Component: 250 - total flux cleaned = -0.00216633 Jy ! Component: 300 - total flux cleaned = -0.00208834 Jy ! Component: 350 - total flux cleaned = -0.00212651 Jy ! Component: 400 - total flux cleaned = -0.00209039 Jy ! Component: 450 - total flux cleaned = -0.00209065 Jy ! Component: 500 - total flux cleaned = -0.00205548 Jy ! Component: 550 - total flux cleaned = -0.00208871 Jy ! Component: 600 - total flux cleaned = -0.00202326 Jy ! Component: 650 - total flux cleaned = -0.00189565 Jy ! Component: 700 - total flux cleaned = -0.00186426 Jy ! Component: 750 - total flux cleaned = -0.00186311 Jy ! Component: 800 - total flux cleaned = -0.00168427 Jy ! Component: 850 - total flux cleaned = -0.00171382 Jy ! Component: 900 - total flux cleaned = -0.00171365 Jy ! Component: 950 - total flux cleaned = -0.00171375 Jy ! Component: 1000 - total flux cleaned = -0.00174093 Jy ! Component: 1050 - total flux cleaned = -0.00168684 Jy ! Component: 1100 - total flux cleaned = -0.00166116 Jy ! Component: 1150 - total flux cleaned = -0.00173907 Jy ! Component: 1200 - total flux cleaned = -0.0017384 Jy ! Component: 1250 - total flux cleaned = -0.00171336 Jy ! Component: 1300 - total flux cleaned = -0.00176213 Jy ! Component: 1350 - total flux cleaned = -0.00173812 Jy ! Component: 1400 - total flux cleaned = -0.00176227 Jy ! Component: 1450 - total flux cleaned = -0.00183224 Jy ! Component: 1500 - total flux cleaned = -0.0018319 Jy ! Component: 1550 - total flux cleaned = -0.0019002 Jy ! Component: 1600 - total flux cleaned = -0.00201198 Jy ! Component: 1650 - total flux cleaned = -0.00209995 Jy ! Component: 1700 - total flux cleaned = -0.00223019 Jy ! Component: 1750 - total flux cleaned = -0.00229451 Jy ! Component: 1800 - total flux cleaned = -0.00240002 Jy ! Component: 1850 - total flux cleaned = -0.00246243 Jy ! Component: 1900 - total flux cleaned = -0.00250349 Jy ! Component: 1950 - total flux cleaned = -0.0025648 Jy ! Component: 2000 - total flux cleaned = -0.00262518 Jy ! Component: 2050 - total flux cleaned = -0.00274425 Jy ! Component: 2100 - total flux cleaned = -0.00280272 Jy ! Component: 2150 - total flux cleaned = -0.00291835 Jy ! Component: 2200 - total flux cleaned = -0.00291803 Jy ! Component: 2250 - total flux cleaned = -0.00308822 Jy ! Component: 2300 - total flux cleaned = -0.00314403 Jy ! Component: 2350 - total flux cleaned = -0.00327355 Jy ! Component: 2400 - total flux cleaned = -0.00332847 Jy ! Component: 2450 - total flux cleaned = -0.00347308 Jy ! Component: 2500 - total flux cleaned = -0.00356234 Jy ! Component: 2550 - total flux cleaned = -0.00368607 Jy ! Component: 2600 - total flux cleaned = -0.00379084 Jy ! Component: 2650 - total flux cleaned = -0.00392915 Jy ! Component: 2700 - total flux cleaned = -0.00399733 Jy ! Component: 2750 - total flux cleaned = -0.00406522 Jy ! Component: 2800 - total flux cleaned = -0.0041994 Jy ! Component: 2850 - total flux cleaned = -0.00428257 Jy ! Component: 2900 - total flux cleaned = -0.00436512 Jy ! Component: 2950 - total flux cleaned = -0.00444652 Jy ! Component: 3000 - total flux cleaned = -0.0045595 Jy ! Component: 3050 - total flux cleaned = -0.00463947 Jy ! Component: 3100 - total flux cleaned = -0.00467126 Jy ! Component: 3150 - total flux cleaned = -0.00474982 Jy ! Component: 3200 - total flux cleaned = -0.00482783 Jy ! Component: 3250 - total flux cleaned = -0.00482814 Jy ! Component: 3300 - total flux cleaned = -0.00488926 Jy ! Component: 3350 - total flux cleaned = -0.00494978 Jy ! Component: 3400 - total flux cleaned = -0.00497959 Jy ! Component: 3450 - total flux cleaned = -0.00500947 Jy ! Component: 3500 - total flux cleaned = -0.00511267 Jy ! Component: 3550 - total flux cleaned = -0.00520026 Jy ! Component: 3600 - total flux cleaned = -0.00525797 Jy ! Component: 3650 - total flux cleaned = -0.00535855 Jy ! Component: 3700 - total flux cleaned = -0.005444 Jy ! Component: 3750 - total flux cleaned = -0.00552854 Jy ! Component: 3800 - total flux cleaned = -0.00562663 Jy ! Component: 3850 - total flux cleaned = -0.00566819 Jy ! Component: 3900 - total flux cleaned = -0.00576471 Jy ! Component: 3950 - total flux cleaned = -0.00588735 Jy ! Component: 4000 - total flux cleaned = -0.00596857 Jy ! Component: 4050 - total flux cleaned = -0.00604927 Jy ! Total flux subtracted in 4096 components = -0.00612931 Jy ! Clean residual min=-0.000722 max=0.000809 Jy/beam ! Clean residual mean=-0.000005 rms=0.000255 Jy/beam ! Combined flux in latest and established models = 0.52627 Jy levs=0.4,0.8,1.6,3.2,6.4,12.5,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.016 x 5.49 at -24.77 degrees (North through East) ! Clean map min=-0.0028965 max=0.44978 Jy/beam ! Clean map min=-0.0028965 max=0.44978 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 J1257+3229_S ! Writing UV FITS file: J1257+3229_S.uvf ! Writing 380 model components to file: J1257+3229_S.mod ! wwins: Wrote 5 windows to J1257+3229_S.win ! Adding 290 model components to the UV plane model. ! The established model now contains 380 components and 0.526271 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.016 x 5.49 at -24.77 degrees (North through East) ! Clean map min=-0.0028963 max=0.44977 Jy/beam ! Writing clean map to FITS file: J1257+3229_S.fits ! Writing difmap environment to: J1257+3229_S.par quit ! Quitting program ! Log file difmap.log_182 closed on Fri Aug 12 10:14:43 2016