! Started logfile: difmap.log_503 on Sat Feb 15 16:35:13 2020 ![@/tmp/difmap__32946.1] ! Obeying initialization file: /tmp/difmap__32946.1 ![@/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__32946.2] ![Exited script file: /tmp/difmap__32946.2] obs J2327+4802_X_uva.fits ! Reading UV FITS file: J2327+4802_X_uva.fits ! AN table 1: 15 integrations on 36 of 36 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J2327+4802 ! ! 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 85 lines of history. ! ! Reading 4320 visibilities. ![Exited script file: /tmp/difmap__32946.1] 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. ! ! 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=1.001412Jy sigma=18.543949 ! Fit after self-cal, rms=0.975970Jy sigma=18.053256 ! 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 3 buffered edits. uvaver 88 ! Averaging into 88 second bins. ! 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 proj ! Using default options string "m3" ! 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=0.7811 mas, bmaj=2.573 mas, bpa=-35.01 degrees ! Estimated noise=0.76023 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.0148605 Jy ! Component: 100 - total flux cleaned = 0.020487 Jy ! Component: 150 - total flux cleaned = 0.0235399 Jy ! Component: 200 - total flux cleaned = 0.0246697 Jy ! Total flux subtracted in 200 components = 0.0246697 Jy ! Clean residual min=-0.002307 max=0.002309 Jy/beam ! Clean residual mean=-0.000011 rms=0.000707 Jy/beam ! Combined flux in latest and established models = 0.0246697 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.028351Jy sigma=2.093082 ! Fit after self-cal, rms=0.028351Jy sigma=2.093082 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=0.7811 mas, bmaj=2.573 mas, bpa=-35.01 degrees ! Estimated noise=0.76023 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00923152 Jy ! Component: 100 - total flux cleaned = 0.0148169 Jy ! Component: 150 - total flux cleaned = 0.0182081 Jy ! Component: 200 - total flux cleaned = 0.0204436 Jy ! Component: 250 - total flux cleaned = 0.0221669 Jy ! Component: 300 - total flux cleaned = 0.0235755 Jy ! Component: 350 - total flux cleaned = 0.0247683 Jy ! Component: 400 - total flux cleaned = 0.0258076 Jy ! Component: 450 - total flux cleaned = 0.0267212 Jy ! Component: 500 - total flux cleaned = 0.0275376 Jy ! Component: 550 - total flux cleaned = 0.0282726 Jy ! Component: 600 - total flux cleaned = 0.028936 Jy ! Component: 650 - total flux cleaned = 0.029536 Jy ! Component: 700 - total flux cleaned = 0.0300803 Jy ! Component: 750 - total flux cleaned = 0.0305746 Jy ! Component: 800 - total flux cleaned = 0.0310248 Jy ! Total flux subtracted in 800 components = 0.0310248 Jy ! Clean residual min=-0.002796 max=0.002372 Jy/beam ! Clean residual mean=-0.000007 rms=0.000661 Jy/beam ! Combined flux in latest and established models = 0.0310248 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 0.0310248 Jy ! Inverting map and beam ! Estimated beam: bmin=1.012 mas, bmaj=2.557 mas, bpa=-34.91 degrees ! Estimated noise=0.581029 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000875177 Jy ! Component: 100 - total flux cleaned = 0.00157305 Jy ! Component: 150 - total flux cleaned = 0.00217731 Jy ! Component: 200 - total flux cleaned = 0.00270501 Jy ! Component: 250 - total flux cleaned = 0.00316617 Jy ! Component: 300 - total flux cleaned = 0.00356913 Jy ! Component: 350 - total flux cleaned = 0.00392127 Jy ! Component: 400 - total flux cleaned = 0.00422896 Jy ! Component: 450 - total flux cleaned = 0.00449785 Jy ! Component: 500 - total flux cleaned = 0.00473281 Jy ! Component: 550 - total flux cleaned = 0.00493816 Jy ! Component: 600 - total flux cleaned = 0.00511805 Jy ! Component: 650 - total flux cleaned = 0.005209 Jy ! Component: 700 - total flux cleaned = 0.00524656 Jy ! Component: 750 - total flux cleaned = 0.00527738 Jy ! Component: 800 - total flux cleaned = 0.00531394 Jy ! Component: 850 - total flux cleaned = 0.00534404 Jy ! Component: 900 - total flux cleaned = 0.00537959 Jy ! Component: 950 - total flux cleaned = 0.00540883 Jy ! Component: 1000 - total flux cleaned = 0.00543773 Jy ! Component: 1050 - total flux cleaned = 0.00546636 Jy ! Component: 1100 - total flux cleaned = 0.0054946 Jy ! Component: 1150 - total flux cleaned = 0.00552805 Jy ! Component: 1200 - total flux cleaned = 0.00555005 Jy ! Total flux subtracted in 1200 components = 0.00555005 Jy ! Clean residual min=-0.002478 max=0.001991 Jy/beam ! Clean residual mean=-0.000008 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.0365748 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 "u1 ! Syntax error in line: ! "u1 ! ^ ! Found constant: "u1" ! Where a command or assignment expression was expected. ! 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=0.028351Jy sigma=2.093082 ! Fit after self-cal, rms=0.028351Jy sigma=2.093082 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=0.7811 mas, bmaj=2.573 mas, bpa=-35.01 degrees ! Estimated noise=0.76023 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00923152 Jy ! Component: 100 - total flux cleaned = 0.0148169 Jy ! Component: 150 - total flux cleaned = 0.0182081 Jy ! Component: 200 - total flux cleaned = 0.0204436 Jy ! Component: 250 - total flux cleaned = 0.0221669 Jy ! Component: 300 - total flux cleaned = 0.0235755 Jy ! Component: 350 - total flux cleaned = 0.0247683 Jy ! Component: 400 - total flux cleaned = 0.0258076 Jy ! Component: 450 - total flux cleaned = 0.0267212 Jy ! Component: 500 - total flux cleaned = 0.0275376 Jy ! Component: 550 - total flux cleaned = 0.0282726 Jy ! Component: 600 - total flux cleaned = 0.028936 Jy ! Component: 650 - total flux cleaned = 0.029536 Jy ! Component: 700 - total flux cleaned = 0.0300803 Jy ! Component: 750 - total flux cleaned = 0.0305746 Jy ! Component: 800 - total flux cleaned = 0.0310248 Jy ! Total flux subtracted in 800 components = 0.0310248 Jy ! Clean residual min=-0.002796 max=0.002372 Jy/beam ! Clean residual mean=-0.000007 rms=0.000661 Jy/beam ! Combined flux in latest and established models = 0.0310248 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 0.0310248 Jy ! Inverting map and beam ! Estimated beam: bmin=1.012 mas, bmaj=2.557 mas, bpa=-34.91 degrees ! Estimated noise=0.581029 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000875177 Jy ! Component: 100 - total flux cleaned = 0.00157305 Jy ! Component: 150 - total flux cleaned = 0.00217731 Jy ! Component: 200 - total flux cleaned = 0.00270501 Jy ! Component: 250 - total flux cleaned = 0.00316617 Jy ! Component: 300 - total flux cleaned = 0.00356913 Jy ! Component: 350 - total flux cleaned = 0.00392127 Jy ! Component: 400 - total flux cleaned = 0.00422896 Jy ! Component: 450 - total flux cleaned = 0.00449785 Jy ! Component: 500 - total flux cleaned = 0.00473281 Jy ! Component: 550 - total flux cleaned = 0.00493816 Jy ! Component: 600 - total flux cleaned = 0.00511805 Jy ! Component: 650 - total flux cleaned = 0.005209 Jy ! Component: 700 - total flux cleaned = 0.00524656 Jy ! Component: 750 - total flux cleaned = 0.00527738 Jy ! Component: 800 - total flux cleaned = 0.00531394 Jy ! Component: 850 - total flux cleaned = 0.00534404 Jy ! Component: 900 - total flux cleaned = 0.00537959 Jy ! Component: 950 - total flux cleaned = 0.00540883 Jy ! Component: 1000 - total flux cleaned = 0.00543773 Jy ! Component: 1050 - total flux cleaned = 0.00546636 Jy ! Component: 1100 - total flux cleaned = 0.0054946 Jy ! Component: 1150 - total flux cleaned = 0.00552805 Jy ! Component: 1200 - total flux cleaned = 0.00555005 Jy ! Total flux subtracted in 1200 components = 0.00555005 Jy ! Clean residual min=-0.002478 max=0.001991 Jy/beam ! Clean residual mean=-0.000008 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.0365748 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=0.028351Jy sigma=2.093082 ! Fit after self-cal, rms=0.028351Jy sigma=2.093082 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=0.7811 mas, bmaj=2.573 mas, bpa=-35.01 degrees ! Estimated noise=0.76023 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00923152 Jy ! Component: 100 - total flux cleaned = 0.0148169 Jy ! Component: 150 - total flux cleaned = 0.0182081 Jy ! Component: 200 - total flux cleaned = 0.0204436 Jy ! Component: 250 - total flux cleaned = 0.0221669 Jy ! Component: 300 - total flux cleaned = 0.0235755 Jy ! Component: 350 - total flux cleaned = 0.0247683 Jy ! Component: 400 - total flux cleaned = 0.0258076 Jy ! Component: 450 - total flux cleaned = 0.0267212 Jy ! Component: 500 - total flux cleaned = 0.0275376 Jy ! Component: 550 - total flux cleaned = 0.0282726 Jy ! Component: 600 - total flux cleaned = 0.028936 Jy ! Component: 650 - total flux cleaned = 0.029536 Jy ! Component: 700 - total flux cleaned = 0.0300803 Jy ! Component: 750 - total flux cleaned = 0.0305746 Jy ! Component: 800 - total flux cleaned = 0.0310248 Jy ! Total flux subtracted in 800 components = 0.0310248 Jy ! Clean residual min=-0.002796 max=0.002372 Jy/beam ! Clean residual mean=-0.000007 rms=0.000661 Jy/beam ! Combined flux in latest and established models = 0.0310248 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 0.0310248 Jy ! Inverting map and beam ! Estimated beam: bmin=1.012 mas, bmaj=2.557 mas, bpa=-34.91 degrees ! Estimated noise=0.581029 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000875177 Jy ! Component: 100 - total flux cleaned = 0.00157305 Jy ! Component: 150 - total flux cleaned = 0.00217731 Jy ! Component: 200 - total flux cleaned = 0.00270501 Jy ! Component: 250 - total flux cleaned = 0.00316617 Jy ! Component: 300 - total flux cleaned = 0.00356913 Jy ! Component: 350 - total flux cleaned = 0.00392127 Jy ! Component: 400 - total flux cleaned = 0.00422896 Jy ! Component: 450 - total flux cleaned = 0.00449785 Jy ! Component: 500 - total flux cleaned = 0.00473281 Jy ! Component: 550 - total flux cleaned = 0.00493816 Jy ! Component: 600 - total flux cleaned = 0.00511805 Jy ! Component: 650 - total flux cleaned = 0.005209 Jy ! Component: 700 - total flux cleaned = 0.00524656 Jy ! Component: 750 - total flux cleaned = 0.00527738 Jy ! Component: 800 - total flux cleaned = 0.00531394 Jy ! Component: 850 - total flux cleaned = 0.00534404 Jy ! Component: 900 - total flux cleaned = 0.00537959 Jy ! Component: 950 - total flux cleaned = 0.00540883 Jy ! Component: 1000 - total flux cleaned = 0.00543773 Jy ! Component: 1050 - total flux cleaned = 0.00546636 Jy ! Component: 1100 - total flux cleaned = 0.0054946 Jy ! Component: 1150 - total flux cleaned = 0.00552805 Jy ! Component: 1200 - total flux cleaned = 0.00555005 Jy ! Total flux subtracted in 1200 components = 0.00555005 Jy ! Clean residual min=-0.002478 max=0.001991 Jy/beam ! Clean residual mean=-0.000008 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.0365748 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 15 model components to the UV plane model. ! The established model now contains 70 components and 0.0365748 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=0.011562Jy sigma=0.793770 ! Fit after self-cal, rms=0.011461Jy sigma=0.782700 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. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.011461Jy sigma=0.782700 ! Fit after self-cal, rms=0.011273Jy sigma=0.668148 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=0.028408Jy sigma=2.093082 ! Fit after self-cal, rms=0.028408Jy sigma=2.093082 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=0.7823 mas, bmaj=2.647 mas, bpa=-35.25 degrees ! Estimated noise=0.783991 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00950648 Jy ! Component: 100 - total flux cleaned = 0.015263 Jy ! Component: 150 - total flux cleaned = 0.018758 Jy ! Component: 200 - total flux cleaned = 0.0210632 Jy ! Component: 250 - total flux cleaned = 0.0228322 Jy ! Component: 300 - total flux cleaned = 0.0242206 Jy ! Component: 350 - total flux cleaned = 0.0253782 Jy ! Component: 400 - total flux cleaned = 0.0263649 Jy ! Component: 450 - total flux cleaned = 0.027218 Jy ! Component: 500 - total flux cleaned = 0.0279609 Jy ! Component: 550 - total flux cleaned = 0.0286104 Jy ! Component: 600 - total flux cleaned = 0.0291811 Jy ! Component: 650 - total flux cleaned = 0.0296876 Jy ! Component: 700 - total flux cleaned = 0.0301389 Jy ! Component: 750 - total flux cleaned = 0.0305423 Jy ! Component: 800 - total flux cleaned = 0.030905 Jy ! Total flux subtracted in 800 components = 0.030905 Jy ! Clean residual min=-0.002130 max=0.001958 Jy/beam ! Clean residual mean=-0.000004 rms=0.000547 Jy/beam ! Combined flux in latest and established models = 0.030905 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 51 model components to the UV plane model. ! The established model now contains 51 components and 0.030905 Jy ! Inverting map and beam ! Estimated beam: bmin=1.031 mas, bmaj=2.711 mas, bpa=-35.13 degrees ! Estimated noise=0.581818 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000764659 Jy ! Component: 100 - total flux cleaned = 0.00135179 Jy ! Component: 150 - total flux cleaned = 0.00184698 Jy ! Component: 200 - total flux cleaned = 0.00227007 Jy ! Component: 250 - total flux cleaned = 0.00263231 Jy ! Component: 300 - total flux cleaned = 0.00294283 Jy ! Component: 350 - total flux cleaned = 0.00320938 Jy ! Component: 400 - total flux cleaned = 0.00343839 Jy ! Component: 450 - total flux cleaned = 0.00363517 Jy ! Component: 500 - total flux cleaned = 0.00380424 Jy ! Component: 550 - total flux cleaned = 0.00394951 Jy ! Component: 600 - total flux cleaned = 0.00407436 Jy ! Component: 650 - total flux cleaned = 0.00418163 Jy ! Component: 700 - total flux cleaned = 0.00427385 Jy ! Component: 750 - total flux cleaned = 0.00432607 Jy ! Component: 800 - total flux cleaned = 0.00433857 Jy ! Component: 850 - total flux cleaned = 0.00435402 Jy ! Component: 900 - total flux cleaned = 0.00436628 Jy ! Component: 950 - total flux cleaned = 0.00437843 Jy ! Component: 1000 - total flux cleaned = 0.00439049 Jy ! Component: 1050 - total flux cleaned = 0.00440245 Jy ! Component: 1100 - total flux cleaned = 0.00441431 Jy ! Component: 1150 - total flux cleaned = 0.00442607 Jy ! Component: 1200 - total flux cleaned = 0.00443484 Jy ! Total flux subtracted in 1200 components = 0.00443484 Jy ! Clean residual min=-0.001730 max=0.001469 Jy/beam ! Clean residual mean=-0.000001 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.0353398 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: 1.031 x 2.711 at -35.13 degrees (North through East) ! Clean map min=-0.0017047 max=0.02467 Jy/beam ! Clean map min=-0.0017047 max=0.025894 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=0.028408Jy sigma=2.093082 ! Fit after self-cal, rms=0.028408Jy sigma=2.093082 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=0.7823 mas, bmaj=2.647 mas, bpa=-35.25 degrees ! Estimated noise=0.783991 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00950648 Jy ! Component: 100 - total flux cleaned = 0.015263 Jy ! Component: 150 - total flux cleaned = 0.018758 Jy ! Component: 200 - total flux cleaned = 0.0210632 Jy ! Component: 250 - total flux cleaned = 0.0228322 Jy ! Component: 300 - total flux cleaned = 0.0242206 Jy ! Component: 350 - total flux cleaned = 0.0253782 Jy ! Component: 400 - total flux cleaned = 0.0263649 Jy ! Component: 450 - total flux cleaned = 0.027218 Jy ! Component: 500 - total flux cleaned = 0.0279609 Jy ! Component: 550 - total flux cleaned = 0.0286104 Jy ! Component: 600 - total flux cleaned = 0.0291811 Jy ! Component: 650 - total flux cleaned = 0.0296876 Jy ! Component: 700 - total flux cleaned = 0.0301389 Jy ! Component: 750 - total flux cleaned = 0.0305423 Jy ! Component: 800 - total flux cleaned = 0.030905 Jy ! Total flux subtracted in 800 components = 0.030905 Jy ! Clean residual min=-0.002130 max=0.001958 Jy/beam ! Clean residual mean=-0.000004 rms=0.000547 Jy/beam ! Combined flux in latest and established models = 0.030905 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 51 model components to the UV plane model. ! The established model now contains 51 components and 0.030905 Jy ! Inverting map and beam ! Estimated beam: bmin=1.031 mas, bmaj=2.711 mas, bpa=-35.13 degrees ! Estimated noise=0.581818 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000764659 Jy ! Component: 100 - total flux cleaned = 0.00135179 Jy ! Component: 150 - total flux cleaned = 0.00184698 Jy ! Component: 200 - total flux cleaned = 0.00227007 Jy ! Component: 250 - total flux cleaned = 0.00263231 Jy ! Component: 300 - total flux cleaned = 0.00294283 Jy ! Component: 350 - total flux cleaned = 0.00320938 Jy ! Component: 400 - total flux cleaned = 0.00343839 Jy ! Component: 450 - total flux cleaned = 0.00363517 Jy ! Component: 500 - total flux cleaned = 0.00380424 Jy ! Component: 550 - total flux cleaned = 0.00394951 Jy ! Component: 600 - total flux cleaned = 0.00407436 Jy ! Component: 650 - total flux cleaned = 0.00418163 Jy ! Component: 700 - total flux cleaned = 0.00427385 Jy ! Component: 750 - total flux cleaned = 0.00432607 Jy ! Component: 800 - total flux cleaned = 0.00433857 Jy ! Component: 850 - total flux cleaned = 0.00435402 Jy ! Component: 900 - total flux cleaned = 0.00436628 Jy ! Component: 950 - total flux cleaned = 0.00437843 Jy ! Component: 1000 - total flux cleaned = 0.00439049 Jy ! Component: 1050 - total flux cleaned = 0.00440245 Jy ! Component: 1100 - total flux cleaned = 0.00441431 Jy ! Component: 1150 - total flux cleaned = 0.00442607 Jy ! Component: 1200 - total flux cleaned = 0.00443484 Jy ! Total flux subtracted in 1200 components = 0.00443484 Jy ! Clean residual min=-0.001730 max=0.001469 Jy/beam ! Clean residual mean=-0.000001 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.0353398 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=0.028408Jy sigma=2.093082 ! Fit after self-cal, rms=0.028408Jy sigma=2.093082 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=0.7823 mas, bmaj=2.647 mas, bpa=-35.25 degrees ! Estimated noise=0.783991 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00950648 Jy ! Component: 100 - total flux cleaned = 0.015263 Jy ! Component: 150 - total flux cleaned = 0.018758 Jy ! Component: 200 - total flux cleaned = 0.0210632 Jy ! Component: 250 - total flux cleaned = 0.0228322 Jy ! Component: 300 - total flux cleaned = 0.0242206 Jy ! Component: 350 - total flux cleaned = 0.0253782 Jy ! Component: 400 - total flux cleaned = 0.0263649 Jy ! Component: 450 - total flux cleaned = 0.0272181 Jy ! Component: 500 - total flux cleaned = 0.0279624 Jy ! Component: 550 - total flux cleaned = 0.0286215 Jy ! Component: 600 - total flux cleaned = 0.0292118 Jy ! Component: 650 - total flux cleaned = 0.029705 Jy ! Component: 700 - total flux cleaned = 0.030061 Jy ! Component: 750 - total flux cleaned = 0.0303952 Jy ! Component: 800 - total flux cleaned = 0.0307103 Jy ! Total flux subtracted in 800 components = 0.0307103 Jy ! Clean residual min=-0.002107 max=0.001867 Jy/beam ! Clean residual mean=-0.000004 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.0307103 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 59 model components to the UV plane model. ! The established model now contains 59 components and 0.0307103 Jy ! Inverting map and beam ! Estimated beam: bmin=1.031 mas, bmaj=2.711 mas, bpa=-35.13 degrees ! Estimated noise=0.581818 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000842372 Jy ! Component: 100 - total flux cleaned = 0.00150047 Jy ! Component: 150 - total flux cleaned = 0.00207041 Jy ! Component: 200 - total flux cleaned = 0.00257469 Jy ! Component: 250 - total flux cleaned = 0.00302443 Jy ! Component: 300 - total flux cleaned = 0.00342738 Jy ! Component: 350 - total flux cleaned = 0.00379181 Jy ! Component: 400 - total flux cleaned = 0.00412573 Jy ! Component: 450 - total flux cleaned = 0.00443304 Jy ! Component: 500 - total flux cleaned = 0.004716 Jy ! Component: 550 - total flux cleaned = 0.0049667 Jy ! Component: 600 - total flux cleaned = 0.00514102 Jy ! Component: 650 - total flux cleaned = 0.00529486 Jy ! Component: 700 - total flux cleaned = 0.00544707 Jy ! Component: 750 - total flux cleaned = 0.00558907 Jy ! Component: 800 - total flux cleaned = 0.00571439 Jy ! Component: 850 - total flux cleaned = 0.00583221 Jy ! Component: 900 - total flux cleaned = 0.00594377 Jy ! Component: 950 - total flux cleaned = 0.00602528 Jy ! Component: 1000 - total flux cleaned = 0.00607962 Jy ! Component: 1050 - total flux cleaned = 0.00613229 Jy ! Component: 1100 - total flux cleaned = 0.00617765 Jy ! Component: 1150 - total flux cleaned = 0.00622721 Jy ! Component: 1200 - total flux cleaned = 0.00627 Jy ! Total flux subtracted in 1200 components = 0.00627 Jy ! Clean residual min=-0.001589 max=0.001249 Jy/beam ! Clean residual mean=0.000000 rms=0.000373 Jy/beam ! Combined flux in latest and established models = 0.0369803 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 ! Note that 4 components lie outside the plot. 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=0.028408Jy sigma=2.093082 ! Fit after self-cal, rms=0.028408Jy sigma=2.093082 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=0.7823 mas, bmaj=2.647 mas, bpa=-35.25 degrees ! Estimated noise=0.783991 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00950648 Jy ! Component: 100 - total flux cleaned = 0.015263 Jy ! Component: 150 - total flux cleaned = 0.018758 Jy ! Component: 200 - total flux cleaned = 0.0210632 Jy ! Component: 250 - total flux cleaned = 0.0228322 Jy ! Component: 300 - total flux cleaned = 0.0242206 Jy ! Component: 350 - total flux cleaned = 0.0253782 Jy ! Component: 400 - total flux cleaned = 0.0263649 Jy ! Component: 450 - total flux cleaned = 0.027218 Jy ! Component: 500 - total flux cleaned = 0.0279609 Jy ! Component: 550 - total flux cleaned = 0.0286104 Jy ! Component: 600 - total flux cleaned = 0.0291812 Jy ! Component: 650 - total flux cleaned = 0.0296903 Jy ! Component: 700 - total flux cleaned = 0.0301525 Jy ! Component: 750 - total flux cleaned = 0.0305747 Jy ! Component: 800 - total flux cleaned = 0.0309633 Jy ! Total flux subtracted in 800 components = 0.0309633 Jy ! Clean residual min=-0.002123 max=0.001916 Jy/beam ! Clean residual mean=-0.000004 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 0.0309633 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 65 model components to the UV plane model. ! The established model now contains 65 components and 0.0309633 Jy ! Inverting map and beam ! Estimated beam: bmin=1.031 mas, bmaj=2.711 mas, bpa=-35.13 degrees ! Estimated noise=0.581818 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000771924 Jy ! Component: 100 - total flux cleaned = 0.00138773 Jy ! Component: 150 - total flux cleaned = 0.00191784 Jy ! Component: 200 - total flux cleaned = 0.00238587 Jy ! Component: 250 - total flux cleaned = 0.00280208 Jy ! Component: 300 - total flux cleaned = 0.00317314 Jy ! Component: 350 - total flux cleaned = 0.00350456 Jy ! Component: 400 - total flux cleaned = 0.00380107 Jy ! Component: 450 - total flux cleaned = 0.00406665 Jy ! Component: 500 - total flux cleaned = 0.0043047 Jy ! Component: 550 - total flux cleaned = 0.00451817 Jy ! Component: 600 - total flux cleaned = 0.00470972 Jy ! Component: 650 - total flux cleaned = 0.00488171 Jy ! Component: 700 - total flux cleaned = 0.00503621 Jy ! Component: 750 - total flux cleaned = 0.00517511 Jy ! Component: 800 - total flux cleaned = 0.00530002 Jy ! Component: 850 - total flux cleaned = 0.00541245 Jy ! Component: 900 - total flux cleaned = 0.00551365 Jy ! Component: 950 - total flux cleaned = 0.00555119 Jy ! Component: 1000 - total flux cleaned = 0.00558346 Jy ! Component: 1050 - total flux cleaned = 0.00561434 Jy ! Component: 1100 - total flux cleaned = 0.00564387 Jy ! Component: 1150 - total flux cleaned = 0.00567221 Jy ! Component: 1200 - total flux cleaned = 0.00569933 Jy ! Total flux subtracted in 1200 components = 0.00569933 Jy ! Clean residual min=-0.001674 max=0.001541 Jy/beam ! Clean residual mean=0.000001 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.0366626 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 84 model components to the UV plane model. ! The established model now contains 141 components and 0.0366626 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=0.011170Jy sigma=0.659301 ! Fit after self-cal, rms=0.011183Jy sigma=0.658820 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. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.011183Jy sigma=0.658820 ! Fit after self-cal, rms=0.011386Jy sigma=0.656786 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 ! Inverting map and beam ! Estimated beam: bmin=1.03 mas, bmaj=2.717 mas, bpa=-35.5 degrees ! Estimated noise=0.580287 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.03 x 2.717 at -35.5 degrees (North through East) ! Clean map min=-0.0015147 max=0.025861 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 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -4.73082e-05 Jy ! Component: 100 - total flux cleaned = -0.000118699 Jy ! Component: 150 - total flux cleaned = -0.00020481 Jy ! Component: 200 - total flux cleaned = -0.000306612 Jy ! Component: 250 - total flux cleaned = -0.000364765 Jy ! Component: 300 - total flux cleaned = -0.000439568 Jy ! Component: 350 - total flux cleaned = -0.000547113 Jy ! Component: 400 - total flux cleaned = -0.000615592 Jy ! Component: 450 - total flux cleaned = -0.000681937 Jy ! Component: 500 - total flux cleaned = -0.000745729 Jy ! Component: 550 - total flux cleaned = -0.000791647 Jy ! Component: 600 - total flux cleaned = -0.00082124 Jy ! Component: 650 - total flux cleaned = -0.00084973 Jy ! Component: 700 - total flux cleaned = -0.000891347 Jy ! Component: 750 - total flux cleaned = -0.000904879 Jy ! Component: 800 - total flux cleaned = -0.000957242 Jy ! Component: 850 - total flux cleaned = -0.000995012 Jy ! Component: 900 - total flux cleaned = -0.00101992 Jy ! Component: 950 - total flux cleaned = -0.0010808 Jy ! Component: 1000 - total flux cleaned = -0.00109243 Jy ! Component: 1050 - total flux cleaned = -0.00111579 Jy ! Component: 1100 - total flux cleaned = -0.00116128 Jy ! Component: 1150 - total flux cleaned = -0.00116135 Jy ! Component: 1200 - total flux cleaned = -0.00121607 Jy ! Component: 1250 - total flux cleaned = -0.00123745 Jy ! Component: 1300 - total flux cleaned = -0.00127927 Jy ! Component: 1350 - total flux cleaned = -0.0013716 Jy ! Component: 1400 - total flux cleaned = -0.00145235 Jy ! Component: 1450 - total flux cleaned = -0.0015315 Jy ! Component: 1500 - total flux cleaned = -0.00161906 Jy ! Component: 1550 - total flux cleaned = -0.00166697 Jy ! Component: 1600 - total flux cleaned = -0.00177076 Jy ! Component: 1650 - total flux cleaned = -0.00183546 Jy ! Component: 1700 - total flux cleaned = -0.00189053 Jy ! Component: 1750 - total flux cleaned = -0.00193572 Jy ! Component: 1800 - total flux cleaned = -0.00197154 Jy ! Component: 1850 - total flux cleaned = -0.0020069 Jy ! Component: 1900 - total flux cleaned = -0.00203313 Jy ! Component: 1950 - total flux cleaned = -0.00205051 Jy ! Component: 2000 - total flux cleaned = -0.00211073 Jy ! Component: 2050 - total flux cleaned = -0.00213639 Jy ! Component: 2100 - total flux cleaned = -0.00217033 Jy ! Component: 2150 - total flux cleaned = -0.00222091 Jy ! Component: 2200 - total flux cleaned = -0.00227129 Jy ! Component: 2250 - total flux cleaned = -0.00232136 Jy ! Component: 2300 - total flux cleaned = -0.00237958 Jy ! Component: 2350 - total flux cleaned = -0.00244594 Jy ! Component: 2400 - total flux cleaned = -0.00249553 Jy ! Component: 2450 - total flux cleaned = -0.00256139 Jy ! Component: 2500 - total flux cleaned = -0.00261891 Jy ! Component: 2550 - total flux cleaned = -0.00268435 Jy ! Component: 2600 - total flux cleaned = -0.00274153 Jy ! Component: 2650 - total flux cleaned = -0.00281479 Jy ! Component: 2700 - total flux cleaned = -0.00287981 Jy ! Component: 2750 - total flux cleaned = -0.00292847 Jy ! Component: 2800 - total flux cleaned = -0.00300132 Jy ! Component: 2850 - total flux cleaned = -0.00305781 Jy ! Component: 2900 - total flux cleaned = -0.00312224 Jy ! Component: 2950 - total flux cleaned = -0.0031705 Jy ! Component: 3000 - total flux cleaned = -0.00320269 Jy ! Component: 3050 - total flux cleaned = -0.00325887 Jy ! Component: 3100 - total flux cleaned = -0.00331501 Jy ! Component: 3150 - total flux cleaned = -0.00333901 Jy ! Component: 3200 - total flux cleaned = -0.00337907 Jy ! Component: 3250 - total flux cleaned = -0.0034191 Jy ! Component: 3300 - total flux cleaned = -0.00347512 Jy ! Component: 3350 - total flux cleaned = -0.00350711 Jy ! Component: 3400 - total flux cleaned = -0.00355509 Jy ! Component: 3450 - total flux cleaned = -0.00359509 Jy ! Component: 3500 - total flux cleaned = -0.00363512 Jy ! Component: 3550 - total flux cleaned = -0.00366717 Jy ! Component: 3600 - total flux cleaned = -0.00372331 Jy ! Component: 3650 - total flux cleaned = -0.00376345 Jy ! Component: 3700 - total flux cleaned = -0.00381169 Jy ! Component: 3750 - total flux cleaned = -0.00384383 Jy ! Component: 3800 - total flux cleaned = -0.00388408 Jy ! Component: 3850 - total flux cleaned = -0.0039406 Jy ! Component: 3900 - total flux cleaned = -0.00397289 Jy ! Component: 3950 - total flux cleaned = -0.0040215 Jy ! Component: 4000 - total flux cleaned = -0.00406211 Jy ! Component: 4050 - total flux cleaned = -0.00411909 Jy ! Total flux subtracted in 4096 components = -0.00416815 Jy ! Clean residual min=-0.000485 max=0.000550 Jy/beam ! Clean residual mean=-0.000000 rms=0.000146 Jy/beam ! Combined flux in latest and established models = 0.0324945 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: 1.03 x 2.717 at -35.5 degrees (North through East) ! Clean map min=-0.0004847 max=0.025715 Jy/beam ! Clean map min=-0.0015941 max=0.025715 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 J2327+4802_X ! Writing UV FITS file: J2327+4802_X.uvf ! Writing 421 model components to file: J2327+4802_X.mod ! wwins: Wrote 5 windows to J2327+4802_X.win ! Adding 280 model components to the UV plane model. ! The established model now contains 421 components and 0.0324945 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.03 x 2.717 at -35.5 degrees (North through East) ! Clean map min=-0.0012067 max=0.025709 Jy/beam ! Writing clean map to FITS file: J2327+4802_X.fits ! Writing difmap environment to: J2327+4802_X.par quit ! Quitting program ! Log file difmap.log_503 closed on Sat Feb 15 16:36:11 2020