! Started logfile: difmap.log_795 on Sat Feb 10 10:06:48 2018 ![@/tmp/difmap__30339.1] ! Obeying initialization file: /tmp/difmap__30339.1 ![@/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__30339.2] ![Exited script file: /tmp/difmap__30339.2] obs J0223+4259_X_a_uvm.fits ! Reading UV FITS file: J0223+4259_X_a_uvm.fits ! AN table 1: 40 integrations on 45 of 45 possible baselines. ! AN table 2: 96 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.694444 visibilities/baseline/integration-bin. ! Found source: J0223+4259 ! ! 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 21200 visibilities. ![Exited script file: /tmp/difmap__30339.1] 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 159 telescope corrections were flagged in sub-array 1. ! A total of 83 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 159 telescope corrections were flagged in sub-array 1. ! A total of 83 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 159 telescope corrections were flagged in sub-array 1. ! A total of 83 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 159 telescope corrections were flagged in sub-array 1. ! A total of 83 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 159 telescope corrections were flagged in sub-array 1. ! A total of 83 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 159 telescope corrections were flagged in sub-array 1. ! A total of 83 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 159 telescope corrections were flagged in sub-array 1. ! A total of 83 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 159 telescope corrections were flagged in sub-array 1. ! A total of 83 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.005583Jy sigma=17.448402 ! Fit after self-cal, rms=0.933709Jy sigma=16.129720 ! 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 73 buffered edits. vplot 1,1:la ! Overriding default options with user defined vflags="fb3" ! For help move the cursor into the plot window and press 'H'. ! Applying 5 buffered edits. vplot 1,2:br ! Overriding default options with user defined vflags="fb3" ! For help move the cursor into the plot window and press 'H'. ! Applying 2 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=0.8931 mas, bmaj=2.204 mas, bpa=-4.977 degrees ! Estimated noise=0.441327 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.0403613 Jy ! Component: 100 - total flux cleaned = 0.0613288 Jy ! Component: 150 - total flux cleaned = 0.0750573 Jy ! Component: 200 - total flux cleaned = 0.0847017 Jy ! Total flux subtracted in 200 components = 0.0847017 Jy ! Clean residual min=-0.005972 max=0.008537 Jy/beam ! Clean residual mean=0.000053 rms=0.002187 Jy/beam ! Combined flux in latest and established models = 0.0847018 Jy mapl map,true ! ! Move the cursor into the plot window and press 'H' for help clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.100945Jy sigma=1.785105 ! Fit after self-cal, rms=0.100952Jy sigma=1.785299 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=0.8929 mas, bmaj=2.204 mas, bpa=-4.983 degrees ! Estimated noise=0.441447 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0246013 Jy ! Component: 100 - total flux cleaned = 0.0402252 Jy ! Component: 150 - total flux cleaned = 0.0519184 Jy ! Component: 200 - total flux cleaned = 0.0611564 Jy ! Component: 250 - total flux cleaned = 0.0686987 Jy ! Component: 300 - total flux cleaned = 0.0748821 Jy ! Component: 350 - total flux cleaned = 0.0800104 Jy ! Component: 400 - total flux cleaned = 0.0843712 Jy ! Component: 450 - total flux cleaned = 0.0881103 Jy ! Component: 500 - total flux cleaned = 0.0913403 Jy ! Component: 550 - total flux cleaned = 0.0941572 Jy ! Component: 600 - total flux cleaned = 0.0966495 Jy ! Component: 650 - total flux cleaned = 0.0988675 Jy ! Component: 700 - total flux cleaned = 0.100849 Jy ! Component: 750 - total flux cleaned = 0.102623 Jy ! Component: 800 - total flux cleaned = 0.104213 Jy ! Total flux subtracted in 800 components = 0.104213 Jy ! Clean residual min=-0.006201 max=0.007446 Jy/beam ! Clean residual mean=0.000038 rms=0.001908 Jy/beam ! Combined flux in latest and established models = 0.104213 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 81 model components to the UV plane model. ! The established model now contains 81 components and 0.104213 Jy ! Inverting map and beam ! Estimated beam: bmin=1.171 mas, bmaj=2.43 mas, bpa=-5.273 degrees ! Estimated noise=0.283235 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00233817 Jy ! Component: 100 - total flux cleaned = 0.00426359 Jy ! Component: 150 - total flux cleaned = 0.00591668 Jy ! Component: 200 - total flux cleaned = 0.00736241 Jy ! Component: 250 - total flux cleaned = 0.00862931 Jy ! Component: 300 - total flux cleaned = 0.00974891 Jy ! Component: 350 - total flux cleaned = 0.0107401 Jy ! Component: 400 - total flux cleaned = 0.0116179 Jy ! Component: 450 - total flux cleaned = 0.0123954 Jy ! Component: 500 - total flux cleaned = 0.0130842 Jy ! Component: 550 - total flux cleaned = 0.0136945 Jy ! Component: 600 - total flux cleaned = 0.0142353 Jy ! Component: 650 - total flux cleaned = 0.0146231 Jy ! Component: 700 - total flux cleaned = 0.0147857 Jy ! Component: 750 - total flux cleaned = 0.0149245 Jy ! Component: 800 - total flux cleaned = 0.0149926 Jy ! Component: 850 - total flux cleaned = 0.0150599 Jy ! Component: 900 - total flux cleaned = 0.0151267 Jy ! Component: 950 - total flux cleaned = 0.0151927 Jy ! Component: 1000 - total flux cleaned = 0.0152581 Jy ! Component: 1050 - total flux cleaned = 0.0153391 Jy ! Component: 1100 - total flux cleaned = 0.0153869 Jy ! Component: 1150 - total flux cleaned = 0.0154665 Jy ! Component: 1200 - total flux cleaned = 0.0155293 Jy ! Total flux subtracted in 1200 components = 0.0155293 Jy ! Clean residual min=-0.006184 max=0.008450 Jy/beam ! Clean residual mean=0.000022 rms=0.002145 Jy/beam ! Combined flux in latest and established models = 0.119742 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 21 model components to the UV plane model. ! The established model now contains 97 components and 0.119742 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=0.064834Jy sigma=1.076408 ! Fit after self-cal, rms=0.062234Jy sigma=1.035734 selfcal true,true,1.e6 ! Performing amp+phase self-cal over 1e+06 minute time intervals ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.062234Jy sigma=1.035734 ! Fit after self-cal, rms=0.075643Jy sigma=0.977173 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=0.109605Jy sigma=1.787834 ! Fit after self-cal, rms=0.109605Jy sigma=1.787834 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=0.8595 mas, bmaj=2.255 mas, bpa=-4.903 degrees ! Estimated noise=0.417692 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.023028 Jy ! Component: 100 - total flux cleaned = 0.0381447 Jy ! Component: 150 - total flux cleaned = 0.0497216 Jy ! Component: 200 - total flux cleaned = 0.0590403 Jy ! Component: 250 - total flux cleaned = 0.0667165 Jy ! Component: 300 - total flux cleaned = 0.0730611 Jy ! Component: 350 - total flux cleaned = 0.0783748 Jy ! Component: 400 - total flux cleaned = 0.0829111 Jy ! Component: 450 - total flux cleaned = 0.0868074 Jy ! Component: 500 - total flux cleaned = 0.0901685 Jy ! Component: 550 - total flux cleaned = 0.0931095 Jy ! Component: 600 - total flux cleaned = 0.0956933 Jy ! Component: 650 - total flux cleaned = 0.097981 Jy ! Component: 700 - total flux cleaned = 0.100018 Jy ! Component: 750 - total flux cleaned = 0.101836 Jy ! Component: 800 - total flux cleaned = 0.103459 Jy ! Total flux subtracted in 800 components = 0.103459 Jy ! Clean residual min=-0.005384 max=0.005327 Jy/beam ! Clean residual mean=0.000019 rms=0.001381 Jy/beam ! Combined flux in latest and established models = 0.103459 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 62 model components to the UV plane model. ! The established model now contains 62 components and 0.103459 Jy ! Inverting map and beam ! Estimated beam: bmin=1.088 mas, bmaj=2.544 mas, bpa=-4.408 degrees ! Estimated noise=0.269577 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00238787 Jy ! Component: 100 - total flux cleaned = 0.00427989 Jy ! Component: 150 - total flux cleaned = 0.00589102 Jy ! Component: 200 - total flux cleaned = 0.00728085 Jy ! Component: 250 - total flux cleaned = 0.00848291 Jy ! Component: 300 - total flux cleaned = 0.00952527 Jy ! Component: 350 - total flux cleaned = 0.0104333 Jy ! Component: 400 - total flux cleaned = 0.0112259 Jy ! Component: 450 - total flux cleaned = 0.0119179 Jy ! Component: 500 - total flux cleaned = 0.0125228 Jy ! Component: 550 - total flux cleaned = 0.0130517 Jy ! Component: 600 - total flux cleaned = 0.0135145 Jy ! Component: 650 - total flux cleaned = 0.0139194 Jy ! Component: 700 - total flux cleaned = 0.0142744 Jy ! Component: 750 - total flux cleaned = 0.0145864 Jy ! Component: 800 - total flux cleaned = 0.0148607 Jy ! Component: 850 - total flux cleaned = 0.0151019 Jy ! Component: 900 - total flux cleaned = 0.0152323 Jy ! Component: 950 - total flux cleaned = 0.0153135 Jy ! Component: 1000 - total flux cleaned = 0.0153903 Jy ! Component: 1050 - total flux cleaned = 0.0154701 Jy ! Component: 1100 - total flux cleaned = 0.0155116 Jy ! Component: 1150 - total flux cleaned = 0.0155319 Jy ! Component: 1200 - total flux cleaned = 0.0155582 Jy ! Total flux subtracted in 1200 components = 0.0155582 Jy ! Clean residual min=-0.004160 max=0.005083 Jy/beam ! Clean residual mean=0.000003 rms=0.001202 Jy/beam ! Combined flux in latest and established models = 0.119017 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: 1.088 x 2.544 at -4.408 degrees (North through East) ! Clean map min=-0.0041379 max=0.061523 Jy/beam ! Clean map min=-0.0041379 max=0.064383 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=0.109605Jy sigma=1.787834 ! Fit after self-cal, rms=0.109605Jy sigma=1.787834 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=0.8595 mas, bmaj=2.255 mas, bpa=-4.903 degrees ! Estimated noise=0.417692 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.023028 Jy ! Component: 100 - total flux cleaned = 0.0381447 Jy ! Component: 150 - total flux cleaned = 0.0497216 Jy ! Component: 200 - total flux cleaned = 0.0590403 Jy ! Component: 250 - total flux cleaned = 0.0667165 Jy ! Component: 300 - total flux cleaned = 0.0730611 Jy ! Component: 350 - total flux cleaned = 0.0783748 Jy ! Component: 400 - total flux cleaned = 0.0829111 Jy ! Component: 450 - total flux cleaned = 0.0868074 Jy ! Component: 500 - total flux cleaned = 0.0901685 Jy ! Component: 550 - total flux cleaned = 0.0931095 Jy ! Component: 600 - total flux cleaned = 0.0956933 Jy ! Component: 650 - total flux cleaned = 0.097981 Jy ! Component: 700 - total flux cleaned = 0.100018 Jy ! Component: 750 - total flux cleaned = 0.101836 Jy ! Component: 800 - total flux cleaned = 0.103459 Jy ! Total flux subtracted in 800 components = 0.103459 Jy ! Clean residual min=-0.005384 max=0.005327 Jy/beam ! Clean residual mean=0.000019 rms=0.001381 Jy/beam ! Combined flux in latest and established models = 0.103459 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 62 model components to the UV plane model. ! The established model now contains 62 components and 0.103459 Jy ! Inverting map and beam ! Estimated beam: bmin=1.088 mas, bmaj=2.544 mas, bpa=-4.408 degrees ! Estimated noise=0.269577 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00238787 Jy ! Component: 100 - total flux cleaned = 0.00427989 Jy ! Component: 150 - total flux cleaned = 0.00589102 Jy ! Component: 200 - total flux cleaned = 0.00728085 Jy ! Component: 250 - total flux cleaned = 0.00848291 Jy ! Component: 300 - total flux cleaned = 0.00952527 Jy ! Component: 350 - total flux cleaned = 0.0104333 Jy ! Component: 400 - total flux cleaned = 0.0112259 Jy ! Component: 450 - total flux cleaned = 0.0119179 Jy ! Component: 500 - total flux cleaned = 0.0125228 Jy ! Component: 550 - total flux cleaned = 0.0130517 Jy ! Component: 600 - total flux cleaned = 0.0135145 Jy ! Component: 650 - total flux cleaned = 0.0139194 Jy ! Component: 700 - total flux cleaned = 0.0142744 Jy ! Component: 750 - total flux cleaned = 0.0145864 Jy ! Component: 800 - total flux cleaned = 0.0148607 Jy ! Component: 850 - total flux cleaned = 0.0151019 Jy ! Component: 900 - total flux cleaned = 0.0152323 Jy ! Component: 950 - total flux cleaned = 0.0153135 Jy ! Component: 1000 - total flux cleaned = 0.0153903 Jy ! Component: 1050 - total flux cleaned = 0.0154701 Jy ! Component: 1100 - total flux cleaned = 0.0155116 Jy ! Component: 1150 - total flux cleaned = 0.0155319 Jy ! Component: 1200 - total flux cleaned = 0.0155582 Jy ! Total flux subtracted in 1200 components = 0.0155582 Jy ! Clean residual min=-0.004160 max=0.005083 Jy/beam ! Clean residual mean=0.000003 rms=0.001202 Jy/beam ! Combined flux in latest and established models = 0.119017 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=0.109605Jy sigma=1.787834 ! Fit after self-cal, rms=0.109605Jy sigma=1.787834 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=0.8595 mas, bmaj=2.255 mas, bpa=-4.903 degrees ! Estimated noise=0.417692 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.023028 Jy ! Component: 100 - total flux cleaned = 0.0381447 Jy ! Component: 150 - total flux cleaned = 0.0497216 Jy ! Component: 200 - total flux cleaned = 0.0590403 Jy ! Component: 250 - total flux cleaned = 0.0667165 Jy ! Component: 300 - total flux cleaned = 0.0730611 Jy ! Component: 350 - total flux cleaned = 0.0783748 Jy ! Component: 400 - total flux cleaned = 0.0829111 Jy ! Component: 450 - total flux cleaned = 0.0868074 Jy ! Component: 500 - total flux cleaned = 0.0901685 Jy ! Component: 550 - total flux cleaned = 0.0931095 Jy ! Component: 600 - total flux cleaned = 0.0956933 Jy ! Component: 650 - total flux cleaned = 0.097981 Jy ! Component: 700 - total flux cleaned = 0.100018 Jy ! Component: 750 - total flux cleaned = 0.101836 Jy ! Component: 800 - total flux cleaned = 0.103463 Jy ! Component: 850 - total flux cleaned = 0.104922 Jy ! Component: 900 - total flux cleaned = 0.106242 Jy ! Component: 950 - total flux cleaned = 0.107438 Jy ! Component: 1000 - total flux cleaned = 0.108537 Jy ! Component: 1050 - total flux cleaned = 0.109556 Jy ! Component: 1100 - total flux cleaned = 0.110505 Jy ! Component: 1150 - total flux cleaned = 0.111387 Jy ! Component: 1200 - total flux cleaned = 0.112208 Jy ! Total flux subtracted in 1200 components = 0.112208 Jy ! Clean residual min=-0.005085 max=0.005068 Jy/beam ! Clean residual mean=0.000012 rms=0.001294 Jy/beam ! Combined flux in latest and established models = 0.112208 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 84 model components to the UV plane model. ! The established model now contains 84 components and 0.112208 Jy ! Inverting map and beam ! Estimated beam: bmin=1.088 mas, bmaj=2.544 mas, bpa=-4.408 degrees ! Estimated noise=0.269577 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00161715 Jy ! Component: 100 - total flux cleaned = 0.00288362 Jy ! Component: 150 - total flux cleaned = 0.00395534 Jy ! Component: 200 - total flux cleaned = 0.00490729 Jy ! Component: 250 - total flux cleaned = 0.0057552 Jy ! Component: 300 - total flux cleaned = 0.00651142 Jy ! Component: 350 - total flux cleaned = 0.00718626 Jy ! Component: 400 - total flux cleaned = 0.00778854 Jy ! Component: 450 - total flux cleaned = 0.00832675 Jy ! Component: 500 - total flux cleaned = 0.00881039 Jy ! Component: 550 - total flux cleaned = 0.00924549 Jy ! Component: 600 - total flux cleaned = 0.00963775 Jy ! Component: 650 - total flux cleaned = 0.00999242 Jy ! Component: 700 - total flux cleaned = 0.0103151 Jy ! Component: 750 - total flux cleaned = 0.010609 Jy ! Component: 800 - total flux cleaned = 0.0108772 Jy ! Component: 850 - total flux cleaned = 0.0111223 Jy ! Component: 900 - total flux cleaned = 0.0112678 Jy ! Component: 950 - total flux cleaned = 0.0113877 Jy ! Component: 1000 - total flux cleaned = 0.011501 Jy ! Component: 1050 - total flux cleaned = 0.0115705 Jy ! Component: 1100 - total flux cleaned = 0.0116079 Jy ! Component: 1150 - total flux cleaned = 0.0116516 Jy ! Component: 1200 - total flux cleaned = 0.0116802 Jy ! Component: 1250 - total flux cleaned = 0.011722 Jy ! Component: 1300 - total flux cleaned = 0.011756 Jy ! Component: 1350 - total flux cleaned = 0.0117892 Jy ! Component: 1400 - total flux cleaned = 0.0118218 Jy ! Component: 1450 - total flux cleaned = 0.0118599 Jy ! Component: 1500 - total flux cleaned = 0.0118848 Jy ! Component: 1550 - total flux cleaned = 0.0119091 Jy ! Component: 1600 - total flux cleaned = 0.011921 Jy ! Component: 1650 - total flux cleaned = 0.0119269 Jy ! Component: 1700 - total flux cleaned = 0.0119444 Jy ! Component: 1750 - total flux cleaned = 0.0119501 Jy ! Component: 1800 - total flux cleaned = 0.011967 Jy ! Component: 1850 - total flux cleaned = 0.011978 Jy ! Component: 1900 - total flux cleaned = 0.0119834 Jy ! Component: 1950 - total flux cleaned = 0.0119941 Jy ! Component: 2000 - total flux cleaned = 0.01201 Jy ! Total flux subtracted in 2000 components = 0.01201 Jy ! Clean residual min=-0.003928 max=0.004292 Jy/beam ! Clean residual mean=0.000002 rms=0.001115 Jy/beam ! Combined flux in latest and established models = 0.124218 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 37 model components to the UV plane model. ! The established model now contains 116 components and 0.124218 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=0.075391Jy sigma=0.972380 ! Fit after self-cal, rms=0.076091Jy sigma=0.965931 selfcal true,true,10. ! Performing amp+phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.076091Jy sigma=0.965931 ! Fit after self-cal, rms=0.091794Jy sigma=0.952096 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=0.120705Jy sigma=1.787834 ! Fit after self-cal, rms=0.120705Jy sigma=1.787834 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=0.843 mas, bmaj=2.279 mas, bpa=-4.818 degrees ! Estimated noise=0.41067 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0223982 Jy ! Component: 100 - total flux cleaned = 0.0373674 Jy ! Component: 150 - total flux cleaned = 0.0488644 Jy ! Component: 200 - total flux cleaned = 0.0581138 Jy ! Component: 250 - total flux cleaned = 0.0657503 Jy ! Component: 300 - total flux cleaned = 0.0720778 Jy ! Component: 350 - total flux cleaned = 0.0773727 Jy ! Component: 400 - total flux cleaned = 0.0818772 Jy ! Component: 450 - total flux cleaned = 0.0857498 Jy ! Component: 500 - total flux cleaned = 0.0891354 Jy ! Component: 550 - total flux cleaned = 0.0921137 Jy ! Component: 600 - total flux cleaned = 0.0947347 Jy ! Component: 650 - total flux cleaned = 0.0970521 Jy ! Component: 700 - total flux cleaned = 0.0991203 Jy ! Component: 750 - total flux cleaned = 0.100971 Jy ! Component: 800 - total flux cleaned = 0.102631 Jy ! Component: 850 - total flux cleaned = 0.104134 Jy ! Component: 900 - total flux cleaned = 0.105518 Jy ! Component: 950 - total flux cleaned = 0.106803 Jy ! Component: 1000 - total flux cleaned = 0.107996 Jy ! Component: 1050 - total flux cleaned = 0.109112 Jy ! Component: 1100 - total flux cleaned = 0.110162 Jy ! Component: 1150 - total flux cleaned = 0.111148 Jy ! Component: 1200 - total flux cleaned = 0.112075 Jy ! Total flux subtracted in 1200 components = 0.112075 Jy ! Clean residual min=-0.005391 max=0.004642 Jy/beam ! Clean residual mean=0.000013 rms=0.001290 Jy/beam ! Combined flux in latest and established models = 0.112075 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 91 model components to the UV plane model. ! The established model now contains 91 components and 0.112075 Jy ! Inverting map and beam ! Estimated beam: bmin=1.049 mas, bmaj=2.585 mas, bpa=-4.525 degrees ! Estimated noise=0.264981 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00192106 Jy ! Component: 100 - total flux cleaned = 0.00338319 Jy ! Component: 150 - total flux cleaned = 0.00464756 Jy ! Component: 200 - total flux cleaned = 0.00575531 Jy ! Component: 250 - total flux cleaned = 0.00673577 Jy ! Component: 300 - total flux cleaned = 0.00761215 Jy ! Component: 350 - total flux cleaned = 0.00840982 Jy ! Component: 400 - total flux cleaned = 0.00913808 Jy ! Component: 450 - total flux cleaned = 0.00980327 Jy ! Component: 500 - total flux cleaned = 0.0104114 Jy ! Component: 550 - total flux cleaned = 0.0109691 Jy ! Component: 600 - total flux cleaned = 0.0114819 Jy ! Component: 650 - total flux cleaned = 0.0119535 Jy ! Component: 700 - total flux cleaned = 0.0123875 Jy ! Component: 750 - total flux cleaned = 0.0127869 Jy ! Component: 800 - total flux cleaned = 0.0131547 Jy ! Component: 850 - total flux cleaned = 0.0134936 Jy ! Component: 900 - total flux cleaned = 0.0138062 Jy ! Component: 950 - total flux cleaned = 0.0140944 Jy ! Component: 1000 - total flux cleaned = 0.0142774 Jy ! Component: 1050 - total flux cleaned = 0.0144299 Jy ! Component: 1100 - total flux cleaned = 0.0145649 Jy ! Component: 1150 - total flux cleaned = 0.0146934 Jy ! Component: 1200 - total flux cleaned = 0.0148154 Jy ! Component: 1250 - total flux cleaned = 0.0149315 Jy ! Component: 1300 - total flux cleaned = 0.0150418 Jy ! Component: 1350 - total flux cleaned = 0.0151394 Jy ! Component: 1400 - total flux cleaned = 0.0152395 Jy ! Component: 1450 - total flux cleaned = 0.0152738 Jy ! Component: 1500 - total flux cleaned = 0.0153139 Jy ! Component: 1550 - total flux cleaned = 0.0153465 Jy ! Component: 1600 - total flux cleaned = 0.0153719 Jy ! Component: 1650 - total flux cleaned = 0.0154091 Jy ! Component: 1700 - total flux cleaned = 0.0154333 Jy ! Component: 1750 - total flux cleaned = 0.0154628 Jy ! Component: 1800 - total flux cleaned = 0.0154916 Jy ! Component: 1850 - total flux cleaned = 0.0155198 Jy ! Component: 1900 - total flux cleaned = 0.0155418 Jy ! Component: 1950 - total flux cleaned = 0.0155686 Jy ! Component: 2000 - total flux cleaned = 0.0155948 Jy ! Total flux subtracted in 2000 components = 0.0155948 Jy ! Clean residual min=-0.003411 max=0.003721 Jy/beam ! Clean residual mean=-0.000000 rms=0.001017 Jy/beam ! Combined flux in latest and established models = 0.12767 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: 1.049 x 2.585 at -4.525 degrees (North through East) ! Clean map min=-0.0033634 max=0.061592 Jy/beam ! Clean map min=-0.0033634 max=0.063782 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 46 model components to the UV plane model. ! The established model now contains 130 components and 0.12767 Jy ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00110061 Jy ! Component: 100 - total flux cleaned = 0.00116329 Jy ! Component: 150 - total flux cleaned = 0.000809926 Jy ! Component: 200 - total flux cleaned = 0.000413771 Jy ! Component: 250 - total flux cleaned = 0.000304065 Jy ! Component: 300 - total flux cleaned = 9.22924e-05 Jy ! Component: 350 - total flux cleaned = 0.000143898 Jy ! Component: 400 - total flux cleaned = -7.23035e-06 Jy ! Component: 450 - total flux cleaned = -0.000299065 Jy ! Component: 500 - total flux cleaned = -0.000537849 Jy ! Component: 550 - total flux cleaned = -0.000723799 Jy ! Component: 600 - total flux cleaned = -0.000950902 Jy ! Component: 650 - total flux cleaned = -0.000995562 Jy ! Component: 700 - total flux cleaned = -0.00112661 Jy ! Component: 750 - total flux cleaned = -0.00121249 Jy ! Component: 800 - total flux cleaned = -0.00133819 Jy ! Component: 850 - total flux cleaned = -0.00146104 Jy ! Component: 900 - total flux cleaned = -0.00142094 Jy ! Component: 950 - total flux cleaned = -0.00150033 Jy ! Component: 1000 - total flux cleaned = -0.00157784 Jy ! Component: 1050 - total flux cleaned = -0.00157706 Jy ! Component: 1100 - total flux cleaned = -0.00161462 Jy ! Component: 1150 - total flux cleaned = -0.00150419 Jy ! Component: 1200 - total flux cleaned = -0.00150452 Jy ! Component: 1250 - total flux cleaned = -0.00146873 Jy ! Component: 1300 - total flux cleaned = -0.00143427 Jy ! Component: 1350 - total flux cleaned = -0.00140029 Jy ! Component: 1400 - total flux cleaned = -0.00140118 Jy ! Component: 1450 - total flux cleaned = -0.00150176 Jy ! Component: 1500 - total flux cleaned = -0.00156713 Jy ! Component: 1550 - total flux cleaned = -0.00163167 Jy ! Component: 1600 - total flux cleaned = -0.001791 Jy ! Component: 1650 - total flux cleaned = -0.0019484 Jy ! Component: 1700 - total flux cleaned = -0.00213434 Jy ! Component: 1750 - total flux cleaned = -0.00216511 Jy ! Component: 1800 - total flux cleaned = -0.00240707 Jy ! Component: 1850 - total flux cleaned = -0.00246709 Jy ! Component: 1900 - total flux cleaned = -0.00264465 Jy ! Component: 1950 - total flux cleaned = -0.00287859 Jy ! Component: 2000 - total flux cleaned = -0.00299402 Jy ! Component: 2050 - total flux cleaned = -0.00319376 Jy ! Component: 2100 - total flux cleaned = -0.00322177 Jy ! Component: 2150 - total flux cleaned = -0.00338965 Jy ! Component: 2200 - total flux cleaned = -0.00344508 Jy ! Component: 2250 - total flux cleaned = -0.00352721 Jy ! Component: 2300 - total flux cleaned = -0.00366243 Jy ! Component: 2350 - total flux cleaned = -0.00368934 Jy ! Component: 2400 - total flux cleaned = -0.00387522 Jy ! Component: 2450 - total flux cleaned = -0.00392781 Jy ! Component: 2500 - total flux cleaned = -0.00408418 Jy ! Component: 2550 - total flux cleaned = -0.00408442 Jy ! Component: 2600 - total flux cleaned = -0.00423765 Jy ! Component: 2650 - total flux cleaned = -0.00449096 Jy ! Component: 2700 - total flux cleaned = -0.00464125 Jy ! Component: 2750 - total flux cleaned = -0.00479055 Jy ! Component: 2800 - total flux cleaned = -0.00493855 Jy ! Component: 2850 - total flux cleaned = -0.00506093 Jy ! Component: 2900 - total flux cleaned = -0.00518246 Jy ! Component: 2950 - total flux cleaned = -0.00527899 Jy ! Component: 3000 - total flux cleaned = -0.00547066 Jy ! Component: 3050 - total flux cleaned = -0.00554219 Jy ! Component: 3100 - total flux cleaned = -0.00566033 Jy ! Component: 3150 - total flux cleaned = -0.00582398 Jy ! Component: 3200 - total flux cleaned = -0.00591693 Jy ! Component: 3250 - total flux cleaned = -0.00605538 Jy ! Component: 3300 - total flux cleaned = -0.00621578 Jy ! Component: 3350 - total flux cleaned = -0.00617039 Jy ! Component: 3400 - total flux cleaned = -0.00628358 Jy ! Component: 3450 - total flux cleaned = -0.0063962 Jy ! Component: 3500 - total flux cleaned = -0.00646315 Jy ! Component: 3550 - total flux cleaned = -0.00655187 Jy ! Component: 3600 - total flux cleaned = -0.00666226 Jy ! Component: 3650 - total flux cleaned = -0.00672793 Jy ! Component: 3700 - total flux cleaned = -0.00674975 Jy ! Component: 3750 - total flux cleaned = -0.00685832 Jy ! Component: 3800 - total flux cleaned = -0.00698749 Jy ! Component: 3850 - total flux cleaned = -0.00709465 Jy ! Component: 3900 - total flux cleaned = -0.0071797 Jy ! Component: 3950 - total flux cleaned = -0.00726436 Jy ! Component: 4000 - total flux cleaned = -0.00732746 Jy ! Component: 4050 - total flux cleaned = -0.00739055 Jy ! Total flux subtracted in 4096 components = -0.00745317 Jy ! Clean residual min=-0.001144 max=0.001159 Jy/beam ! Clean residual mean=-0.000002 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.120217 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: 1.049 x 2.585 at -4.525 degrees (North through East) ! Clean map min=-0.0011443 max=0.063654 Jy/beam ! Clean map min=-0.0030233 max=0.063654 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 J0223+4259_X_a ! Writing UV FITS file: J0223+4259_X_a.uvf ! Writing 502 model components to file: J0223+4259_X_a.mod ! wwins: Wrote 8 windows to J0223+4259_X_a.win ! Adding 372 model components to the UV plane model. ! The established model now contains 502 components and 0.120217 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.049 x 2.585 at -4.525 degrees (North through East) ! Clean map min=-0.0030454 max=0.063655 Jy/beam ! Writing clean map to FITS file: J0223+4259_X_a.fits ! Writing difmap environment to: J0223+4259_X_a.par quit ! Quitting program ! Log file difmap.log_795 closed on Sat Feb 10 10:08:10 2018