! Started logfile: difmap.log_644 on Sun Jan 7 22:53:12 2018 ![@/tmp/difmap__11190.1] ! Obeying initialization file: /tmp/difmap__11190.1 ![@/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__11190.2] ![Exited script file: /tmp/difmap__11190.2] obs J2347+0930_C_a_uvm.fits ! Reading UV FITS file: J2347+0930_C_a_uvm.fits ! AN table 1: 20 integrations on 3 of 3 possible baselines. ! AN table 2: 20 integrations on 28 of 28 possible baselines. ! AN table 3: 19 integrations on 1 of 1 possible baselines. ! Apparent sampling: 0.920188 visibilities/baseline/integration-bin. ! Found source: J2347+0930 ! ! 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 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 85 lines of history. ! ! Reading 4704 visibilities. ![Exited script file: /tmp/difmap__11190.1] 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=0.2 taper_size = 50. mapsize field_size,field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 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 3 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 38 telescope corrections were flagged in sub-array 3. ! ! 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. ! A total of 38 telescope corrections were flagged in sub-array 3. ! ! 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. ! A total of 38 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 38 telescope corrections were flagged in sub-array 3. ! ! 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. ! A total of 38 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 38 telescope corrections were flagged in sub-array 3. ! ! 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. ! A total of 38 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 38 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.002208Jy sigma=29.919105 ! Fit after self-cal, rms=0.955835Jy sigma=29.143355 ! 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 26 buffered edits. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clrmod true,true clean 200, 0.02 ! Inverting map and beam ! Estimated beam: bmin=1.677 mas, bmaj=4.359 mas, bpa=17.87 degrees ! Estimated noise=0.484681 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.0201335 Jy ! Component: 100 - total flux cleaned = 0.0326771 Jy ! Component: 150 - total flux cleaned = 0.0419438 Jy ! Component: 200 - total flux cleaned = 0.0490497 Jy ! Total flux subtracted in 200 components = 0.0490497 Jy ! Clean residual min=-0.006620 max=0.006682 Jy/beam ! Clean residual mean=-0.000013 rms=0.001891 Jy/beam ! Combined flux in latest and established models = 0.0490497 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=0.069635Jy sigma=1.911776 ! Fit after self-cal, rms=0.069635Jy sigma=1.911776 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean 800, 0.01 ! Inverting map and beam ! Estimated beam: bmin=1.677 mas, bmaj=4.359 mas, bpa=17.87 degrees ! Estimated noise=0.484681 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0116699 Jy ! Component: 100 - total flux cleaned = 0.0200569 Jy ! Component: 150 - total flux cleaned = 0.0269106 Jy ! Component: 200 - total flux cleaned = 0.0325724 Jy ! Component: 250 - total flux cleaned = 0.0374843 Jy ! Component: 300 - total flux cleaned = 0.0418193 Jy ! Component: 350 - total flux cleaned = 0.0456832 Jy ! Component: 400 - total flux cleaned = 0.0491764 Jy ! Component: 450 - total flux cleaned = 0.0523638 Jy ! Component: 500 - total flux cleaned = 0.0552934 Jy ! Component: 550 - total flux cleaned = 0.0579998 Jy ! Component: 600 - total flux cleaned = 0.0605119 Jy ! Component: 650 - total flux cleaned = 0.0628499 Jy ! Component: 700 - total flux cleaned = 0.0650294 Jy ! Component: 750 - total flux cleaned = 0.0670638 Jy ! Component: 800 - total flux cleaned = 0.068972 Jy ! Total flux subtracted in 800 components = 0.068972 Jy ! Clean residual min=-0.005289 max=0.005532 Jy/beam ! Clean residual mean=-0.000005 rms=0.001375 Jy/beam ! Combined flux in latest and established models = 0.068972 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 73 model components to the UV plane model. ! The established model now contains 73 components and 0.068972 Jy ! Inverting map and beam ! Estimated beam: bmin=2.005 mas, bmaj=4.949 mas, bpa=16.5 degrees ! Estimated noise=0.345318 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00382535 Jy ! Component: 100 - total flux cleaned = 0.00709876 Jy ! Component: 150 - total flux cleaned = 0.0100001 Jy ! Component: 200 - total flux cleaned = 0.0126033 Jy ! Component: 250 - total flux cleaned = 0.0149533 Jy ! Component: 300 - total flux cleaned = 0.0170846 Jy ! Component: 350 - total flux cleaned = 0.0190264 Jy ! Component: 400 - total flux cleaned = 0.0208017 Jy ! Component: 450 - total flux cleaned = 0.0224281 Jy ! Component: 500 - total flux cleaned = 0.0239197 Jy ! Component: 550 - total flux cleaned = 0.0252904 Jy ! Component: 600 - total flux cleaned = 0.0265514 Jy ! Component: 650 - total flux cleaned = 0.0277123 Jy ! Component: 700 - total flux cleaned = 0.0287818 Jy ! Component: 750 - total flux cleaned = 0.0297681 Jy ! Component: 800 - total flux cleaned = 0.030678 Jy ! Component: 850 - total flux cleaned = 0.0315176 Jy ! Component: 900 - total flux cleaned = 0.0322933 Jy ! Component: 950 - total flux cleaned = 0.0330097 Jy ! Component: 1000 - total flux cleaned = 0.0336715 Jy ! Component: 1050 - total flux cleaned = 0.034283 Jy ! Component: 1100 - total flux cleaned = 0.0348482 Jy ! Component: 1150 - total flux cleaned = 0.0353707 Jy ! Component: 1200 - total flux cleaned = 0.0358541 Jy ! Total flux subtracted in 1200 components = 0.0358541 Jy ! Clean residual min=-0.003557 max=0.003030 Jy/beam ! Clean residual mean=0.000004 rms=0.000935 Jy/beam ! Combined flux in latest and established models = 0.104826 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: 2.005 x 4.949 at 16.5 degrees (North through East) ! Clean map min=-0.0035256 max=0.033103 Jy/beam ! Clean map min=-0.0035256 max=0.038064 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=0.069635Jy sigma=1.911776 ! Fit after self-cal, rms=0.069635Jy sigma=1.911776 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean 800, 0.01 ! Inverting map and beam ! Estimated beam: bmin=1.677 mas, bmaj=4.359 mas, bpa=17.87 degrees ! Estimated noise=0.484681 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0116699 Jy ! Component: 100 - total flux cleaned = 0.0200569 Jy ! Component: 150 - total flux cleaned = 0.0269106 Jy ! Component: 200 - total flux cleaned = 0.0325724 Jy ! Component: 250 - total flux cleaned = 0.0374843 Jy ! Component: 300 - total flux cleaned = 0.0418193 Jy ! Component: 350 - total flux cleaned = 0.0456832 Jy ! Component: 400 - total flux cleaned = 0.0491764 Jy ! Component: 450 - total flux cleaned = 0.0523638 Jy ! Component: 500 - total flux cleaned = 0.0552934 Jy ! Component: 550 - total flux cleaned = 0.0579998 Jy ! Component: 600 - total flux cleaned = 0.0605119 Jy ! Component: 650 - total flux cleaned = 0.0628499 Jy ! Component: 700 - total flux cleaned = 0.0650294 Jy ! Component: 750 - total flux cleaned = 0.0670638 Jy ! Component: 800 - total flux cleaned = 0.068972 Jy ! Total flux subtracted in 800 components = 0.068972 Jy ! Clean residual min=-0.005288 max=0.005529 Jy/beam ! Clean residual mean=-0.000005 rms=0.001375 Jy/beam ! Combined flux in latest and established models = 0.068972 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 74 model components to the UV plane model. ! The established model now contains 74 components and 0.068972 Jy ! Inverting map and beam ! Estimated beam: bmin=2.005 mas, bmaj=4.949 mas, bpa=16.5 degrees ! Estimated noise=0.345318 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00382533 Jy ! Component: 100 - total flux cleaned = 0.0070988 Jy ! Component: 150 - total flux cleaned = 0.0100045 Jy ! Component: 200 - total flux cleaned = 0.0126174 Jy ! Component: 250 - total flux cleaned = 0.0149809 Jy ! Component: 300 - total flux cleaned = 0.0171288 Jy ! Component: 350 - total flux cleaned = 0.0190879 Jy ! Component: 400 - total flux cleaned = 0.0208796 Jy ! Component: 450 - total flux cleaned = 0.0225214 Jy ! Component: 500 - total flux cleaned = 0.0240279 Jy ! Component: 550 - total flux cleaned = 0.0254114 Jy ! Component: 600 - total flux cleaned = 0.0266842 Jy ! Component: 650 - total flux cleaned = 0.0278556 Jy ! Component: 700 - total flux cleaned = 0.028934 Jy ! Component: 750 - total flux cleaned = 0.0299274 Jy ! Component: 800 - total flux cleaned = 0.0308435 Jy ! Component: 850 - total flux cleaned = 0.0316889 Jy ! Component: 900 - total flux cleaned = 0.0324692 Jy ! Component: 950 - total flux cleaned = 0.0331894 Jy ! Component: 1000 - total flux cleaned = 0.0338545 Jy ! Component: 1050 - total flux cleaned = 0.0344687 Jy ! Component: 1100 - total flux cleaned = 0.0350362 Jy ! Component: 1150 - total flux cleaned = 0.0355609 Jy ! Component: 1200 - total flux cleaned = 0.0360462 Jy ! Total flux subtracted in 1200 components = 0.0360462 Jy ! Clean residual min=-0.003598 max=0.003070 Jy/beam ! Clean residual mean=0.000003 rms=0.000927 Jy/beam ! Combined flux in latest and established models = 0.105018 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=0.069635Jy sigma=1.911776 ! Fit after self-cal, rms=0.069635Jy sigma=1.911776 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=1.677 mas, bmaj=4.359 mas, bpa=17.87 degrees ! Estimated noise=0.484681 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0116699 Jy ! Component: 100 - total flux cleaned = 0.0200569 Jy ! Component: 150 - total flux cleaned = 0.0269106 Jy ! Component: 200 - total flux cleaned = 0.0325724 Jy ! Component: 250 - total flux cleaned = 0.0374843 Jy ! Component: 300 - total flux cleaned = 0.0418193 Jy ! Component: 350 - total flux cleaned = 0.0456832 Jy ! Component: 400 - total flux cleaned = 0.0491764 Jy ! Component: 450 - total flux cleaned = 0.0523638 Jy ! Component: 500 - total flux cleaned = 0.0552934 Jy ! Component: 550 - total flux cleaned = 0.0579998 Jy ! Component: 600 - total flux cleaned = 0.0605119 Jy ! Component: 650 - total flux cleaned = 0.0628499 Jy ! Component: 700 - total flux cleaned = 0.0650314 Jy ! Component: 750 - total flux cleaned = 0.067079 Jy ! Component: 800 - total flux cleaned = 0.0690089 Jy ! Component: 850 - total flux cleaned = 0.0708382 Jy ! Component: 900 - total flux cleaned = 0.0725786 Jy ! Component: 950 - total flux cleaned = 0.0742365 Jy ! Component: 1000 - total flux cleaned = 0.075817 Jy ! Component: 1050 - total flux cleaned = 0.0773252 Jy ! Component: 1100 - total flux cleaned = 0.0787662 Jy ! Component: 1150 - total flux cleaned = 0.0801436 Jy ! Component: 1200 - total flux cleaned = 0.0814615 Jy ! Total flux subtracted in 1200 components = 0.0814615 Jy ! Clean residual min=-0.004454 max=0.004328 Jy/beam ! Clean residual mean=-0.000004 rms=0.001111 Jy/beam ! Combined flux in latest and established models = 0.0814615 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 98 model components to the UV plane model. ! The established model now contains 98 components and 0.0814615 Jy ! Inverting map and beam ! Estimated beam: bmin=2.005 mas, bmaj=4.949 mas, bpa=16.5 degrees ! Estimated noise=0.345318 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00263028 Jy ! Component: 100 - total flux cleaned = 0.00489763 Jy ! Component: 150 - total flux cleaned = 0.00693497 Jy ! Component: 200 - total flux cleaned = 0.00878327 Jy ! Component: 250 - total flux cleaned = 0.0104686 Jy ! Component: 300 - total flux cleaned = 0.01201 Jy ! Component: 350 - total flux cleaned = 0.0134237 Jy ! Component: 400 - total flux cleaned = 0.0147231 Jy ! Component: 450 - total flux cleaned = 0.0159187 Jy ! Component: 500 - total flux cleaned = 0.0170203 Jy ! Component: 550 - total flux cleaned = 0.0180359 Jy ! Component: 600 - total flux cleaned = 0.0189728 Jy ! Component: 650 - total flux cleaned = 0.0198377 Jy ! Component: 700 - total flux cleaned = 0.0206371 Jy ! Component: 750 - total flux cleaned = 0.0213762 Jy ! Component: 800 - total flux cleaned = 0.0220596 Jy ! Component: 850 - total flux cleaned = 0.0226918 Jy ! Component: 900 - total flux cleaned = 0.023277 Jy ! Component: 950 - total flux cleaned = 0.0238189 Jy ! Component: 1000 - total flux cleaned = 0.024321 Jy ! Component: 1050 - total flux cleaned = 0.0247862 Jy ! Component: 1100 - total flux cleaned = 0.0252173 Jy ! Component: 1150 - total flux cleaned = 0.0256169 Jy ! Component: 1200 - total flux cleaned = 0.0259877 Jy ! Component: 1250 - total flux cleaned = 0.0263319 Jy ! Component: 1300 - total flux cleaned = 0.0266515 Jy ! Component: 1350 - total flux cleaned = 0.0269482 Jy ! Component: 1400 - total flux cleaned = 0.0272238 Jy ! Component: 1450 - total flux cleaned = 0.02748 Jy ! Component: 1500 - total flux cleaned = 0.027718 Jy ! Component: 1550 - total flux cleaned = 0.0279392 Jy ! Component: 1600 - total flux cleaned = 0.0281448 Jy ! Component: 1650 - total flux cleaned = 0.028336 Jy ! Component: 1700 - total flux cleaned = 0.0284792 Jy ! Component: 1750 - total flux cleaned = 0.0285675 Jy ! Component: 1800 - total flux cleaned = 0.0286584 Jy ! Component: 1850 - total flux cleaned = 0.0287453 Jy ! Component: 1900 - total flux cleaned = 0.0287932 Jy ! Component: 1950 - total flux cleaned = 0.0288341 Jy ! Component: 2000 - total flux cleaned = 0.028874 Jy ! Total flux subtracted in 2000 components = 0.028874 Jy ! Clean residual min=-0.003708 max=0.002415 Jy/beam ! Clean residual mean=-0.000003 rms=0.000856 Jy/beam ! Combined flux in latest and established models = 0.110336 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 189 model components to the UV plane model. ! The established model now contains 263 components and 0.110336 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=0.036914Jy sigma=0.847882 ! Fit after self-cal, rms=0.034702Jy sigma=0.768490 selfcal true,true,10. ! Performing amp+phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.034702Jy sigma=0.768490 ! Fit after self-cal, rms=0.025939Jy sigma=0.774385 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=0.059259Jy sigma=1.992752 ! Fit after self-cal, rms=0.059259Jy sigma=1.992752 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=1.657 mas, bmaj=4.519 mas, bpa=19.1 degrees ! Estimated noise=0.440841 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0110174 Jy ! Component: 100 - total flux cleaned = 0.0195601 Jy ! Component: 150 - total flux cleaned = 0.0266022 Jy ! Component: 200 - total flux cleaned = 0.0326914 Jy ! Component: 250 - total flux cleaned = 0.0380718 Jy ! Component: 300 - total flux cleaned = 0.0428404 Jy ! Component: 350 - total flux cleaned = 0.0470699 Jy ! Component: 400 - total flux cleaned = 0.050844 Jy ! Component: 450 - total flux cleaned = 0.0542488 Jy ! Component: 500 - total flux cleaned = 0.0573435 Jy ! Component: 550 - total flux cleaned = 0.0601654 Jy ! Component: 600 - total flux cleaned = 0.0627498 Jy ! Component: 650 - total flux cleaned = 0.065123 Jy ! Component: 700 - total flux cleaned = 0.067309 Jy ! Component: 750 - total flux cleaned = 0.0693277 Jy ! Component: 800 - total flux cleaned = 0.0711965 Jy ! Component: 850 - total flux cleaned = 0.0729349 Jy ! Component: 900 - total flux cleaned = 0.0745587 Jy ! Component: 950 - total flux cleaned = 0.076078 Jy ! Component: 1000 - total flux cleaned = 0.077502 Jy ! Component: 1050 - total flux cleaned = 0.0788385 Jy ! Component: 1100 - total flux cleaned = 0.0800957 Jy ! Component: 1150 - total flux cleaned = 0.0812871 Jy ! Component: 1200 - total flux cleaned = 0.0824213 Jy ! Total flux subtracted in 1200 components = 0.0824213 Jy ! Clean residual min=-0.002838 max=0.003436 Jy/beam ! Clean residual mean=0.000004 rms=0.000791 Jy/beam ! Combined flux in latest and established models = 0.0824212 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 90 model components to the UV plane model. ! The established model now contains 90 components and 0.0824212 Jy ! Inverting map and beam ! Estimated beam: bmin=1.935 mas, bmaj=5.08 mas, bpa=18.33 degrees ! Estimated noise=0.316731 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00202376 Jy ! Component: 100 - total flux cleaned = 0.0037654 Jy ! Component: 150 - total flux cleaned = 0.00535262 Jy ! Component: 200 - total flux cleaned = 0.0068075 Jy ! Component: 250 - total flux cleaned = 0.00814571 Jy ! Component: 300 - total flux cleaned = 0.00938107 Jy ! Component: 350 - total flux cleaned = 0.0105243 Jy ! Component: 400 - total flux cleaned = 0.0115854 Jy ! Component: 450 - total flux cleaned = 0.0125719 Jy ! Component: 500 - total flux cleaned = 0.0134901 Jy ! Component: 550 - total flux cleaned = 0.0143457 Jy ! Component: 600 - total flux cleaned = 0.015143 Jy ! Component: 650 - total flux cleaned = 0.0158867 Jy ! Component: 700 - total flux cleaned = 0.0165808 Jy ! Component: 750 - total flux cleaned = 0.0172291 Jy ! Component: 800 - total flux cleaned = 0.0178345 Jy ! Component: 850 - total flux cleaned = 0.0184002 Jy ! Component: 900 - total flux cleaned = 0.0189289 Jy ! Component: 950 - total flux cleaned = 0.0194232 Jy ! Component: 1000 - total flux cleaned = 0.0198853 Jy ! Component: 1050 - total flux cleaned = 0.0203178 Jy ! Component: 1100 - total flux cleaned = 0.0207224 Jy ! Component: 1150 - total flux cleaned = 0.0211012 Jy ! Component: 1200 - total flux cleaned = 0.0214557 Jy ! Component: 1250 - total flux cleaned = 0.0217875 Jy ! Component: 1300 - total flux cleaned = 0.0220981 Jy ! Component: 1350 - total flux cleaned = 0.022389 Jy ! Component: 1400 - total flux cleaned = 0.0226614 Jy ! Component: 1450 - total flux cleaned = 0.0229166 Jy ! Component: 1500 - total flux cleaned = 0.0231557 Jy ! Component: 1550 - total flux cleaned = 0.0233798 Jy ! Component: 1600 - total flux cleaned = 0.0235898 Jy ! Component: 1650 - total flux cleaned = 0.0237868 Jy ! Component: 1700 - total flux cleaned = 0.0239714 Jy ! Component: 1750 - total flux cleaned = 0.0241446 Jy ! Component: 1800 - total flux cleaned = 0.0243069 Jy ! Component: 1850 - total flux cleaned = 0.0244592 Jy ! Component: 1900 - total flux cleaned = 0.0246021 Jy ! Component: 1950 - total flux cleaned = 0.0247363 Jy ! Component: 2000 - total flux cleaned = 0.0248621 Jy ! Total flux subtracted in 2000 components = 0.0248621 Jy ! Clean residual min=-0.001446 max=0.001344 Jy/beam ! Clean residual mean=0.000004 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.107283 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=0.059259Jy sigma=1.992752 ! Fit after self-cal, rms=0.059259Jy sigma=1.992752 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean 1600, 0.01 ! Inverting map and beam ! Estimated beam: bmin=1.657 mas, bmaj=4.519 mas, bpa=19.1 degrees ! Estimated noise=0.440841 mJy/beam. ! clean: niter=1600 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0110174 Jy ! Component: 100 - total flux cleaned = 0.0195601 Jy ! Component: 150 - total flux cleaned = 0.0266022 Jy ! Component: 200 - total flux cleaned = 0.0326914 Jy ! Component: 250 - total flux cleaned = 0.0380718 Jy ! Component: 300 - total flux cleaned = 0.0428404 Jy ! Component: 350 - total flux cleaned = 0.0470699 Jy ! Component: 400 - total flux cleaned = 0.050844 Jy ! Component: 450 - total flux cleaned = 0.0542488 Jy ! Component: 500 - total flux cleaned = 0.0573435 Jy ! Component: 550 - total flux cleaned = 0.0601654 Jy ! Component: 600 - total flux cleaned = 0.0627498 Jy ! Component: 650 - total flux cleaned = 0.065123 Jy ! Component: 700 - total flux cleaned = 0.067309 Jy ! Component: 750 - total flux cleaned = 0.0693277 Jy ! Component: 800 - total flux cleaned = 0.0711965 Jy ! Component: 850 - total flux cleaned = 0.0729349 Jy ! Component: 900 - total flux cleaned = 0.0745587 Jy ! Component: 950 - total flux cleaned = 0.076078 Jy ! Component: 1000 - total flux cleaned = 0.077502 Jy ! Component: 1050 - total flux cleaned = 0.0788385 Jy ! Component: 1100 - total flux cleaned = 0.0800957 Jy ! Component: 1150 - total flux cleaned = 0.0812871 Jy ! Component: 1200 - total flux cleaned = 0.0824213 Jy ! Component: 1250 - total flux cleaned = 0.0835022 Jy ! Component: 1300 - total flux cleaned = 0.0845328 Jy ! Component: 1350 - total flux cleaned = 0.0855159 Jy ! Component: 1400 - total flux cleaned = 0.0864545 Jy ! Component: 1450 - total flux cleaned = 0.0873524 Jy ! Component: 1500 - total flux cleaned = 0.0882117 Jy ! Component: 1550 - total flux cleaned = 0.0890349 Jy ! Component: 1600 - total flux cleaned = 0.0898242 Jy ! Total flux subtracted in 1600 components = 0.0898242 Jy ! Clean residual min=-0.002283 max=0.002650 Jy/beam ! Clean residual mean=0.000004 rms=0.000639 Jy/beam ! Combined flux in latest and established models = 0.0898242 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. clean 2400, 0.01 ! Adding 116 model components to the UV plane model. ! The established model now contains 116 components and 0.0898242 Jy ! Inverting map and beam ! Estimated beam: bmin=1.935 mas, bmaj=5.08 mas, bpa=18.33 degrees ! Estimated noise=0.316731 mJy/beam. ! clean: niter=2400 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00144421 Jy ! Component: 100 - total flux cleaned = 0.002679 Jy ! Component: 150 - total flux cleaned = 0.0038105 Jy ! Component: 200 - total flux cleaned = 0.00485129 Jy ! Component: 250 - total flux cleaned = 0.00581129 Jy ! Component: 300 - total flux cleaned = 0.00669884 Jy ! Component: 350 - total flux cleaned = 0.00752264 Jy ! Component: 400 - total flux cleaned = 0.00828861 Jy ! Component: 450 - total flux cleaned = 0.00900168 Jy ! Component: 500 - total flux cleaned = 0.00966609 Jy ! Component: 550 - total flux cleaned = 0.0102854 Jy ! Component: 600 - total flux cleaned = 0.0108636 Jy ! Component: 650 - total flux cleaned = 0.0114032 Jy ! Component: 700 - total flux cleaned = 0.0119071 Jy ! Component: 750 - total flux cleaned = 0.0123777 Jy ! Component: 800 - total flux cleaned = 0.0128175 Jy ! Component: 850 - total flux cleaned = 0.0132285 Jy ! Component: 900 - total flux cleaned = 0.0136127 Jy ! Component: 950 - total flux cleaned = 0.013972 Jy ! Component: 1000 - total flux cleaned = 0.0143078 Jy ! Component: 1050 - total flux cleaned = 0.014622 Jy ! Component: 1100 - total flux cleaned = 0.0149159 Jy ! Component: 1150 - total flux cleaned = 0.015191 Jy ! Component: 1200 - total flux cleaned = 0.0154483 Jy ! Component: 1250 - total flux cleaned = 0.0156892 Jy ! Component: 1300 - total flux cleaned = 0.0159146 Jy ! Component: 1350 - total flux cleaned = 0.0161257 Jy ! Component: 1400 - total flux cleaned = 0.0163233 Jy ! Component: 1450 - total flux cleaned = 0.0165083 Jy ! Component: 1500 - total flux cleaned = 0.0166816 Jy ! Component: 1550 - total flux cleaned = 0.016844 Jy ! Component: 1600 - total flux cleaned = 0.0169961 Jy ! Component: 1650 - total flux cleaned = 0.0171386 Jy ! Component: 1700 - total flux cleaned = 0.0172722 Jy ! Component: 1750 - total flux cleaned = 0.0173974 Jy ! Component: 1800 - total flux cleaned = 0.0175148 Jy ! Component: 1850 - total flux cleaned = 0.0176249 Jy ! Component: 1900 - total flux cleaned = 0.017728 Jy ! Component: 1950 - total flux cleaned = 0.0178248 Jy ! Component: 2000 - total flux cleaned = 0.0179157 Jy ! Component: 2050 - total flux cleaned = 0.0180009 Jy ! Component: 2100 - total flux cleaned = 0.0180809 Jy ! Component: 2150 - total flux cleaned = 0.0181559 Jy ! Component: 2200 - total flux cleaned = 0.0182264 Jy ! Component: 2250 - total flux cleaned = 0.0182848 Jy ! Component: 2300 - total flux cleaned = 0.0183127 Jy ! Component: 2350 - total flux cleaned = 0.0183324 Jy ! Component: 2400 - total flux cleaned = 0.0183517 Jy ! Total flux subtracted in 2400 components = 0.0183517 Jy ! Clean residual min=-0.001450 max=0.001287 Jy/beam ! Clean residual mean=0.000003 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.108176 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: 1.935 x 5.08 at 18.33 degrees (North through East) ! Clean map min=-0.0014349 max=0.03379 Jy/beam ! Clean map min=-0.0014349 max=0.035793 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 109 model components to the UV plane model. ! The established model now contains 212 components and 0.108176 Jy ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000550378 Jy ! Component: 100 - total flux cleaned = -0.000917851 Jy ! Component: 150 - total flux cleaned = -0.00121011 Jy ! Component: 200 - total flux cleaned = -0.00145862 Jy ! Component: 250 - total flux cleaned = -0.00170505 Jy ! Component: 300 - total flux cleaned = -0.00191817 Jy ! Component: 350 - total flux cleaned = -0.00205654 Jy ! Component: 400 - total flux cleaned = -0.00207109 Jy ! Component: 450 - total flux cleaned = -0.00205788 Jy ! Component: 500 - total flux cleaned = -0.00200446 Jy ! Component: 550 - total flux cleaned = -0.00194013 Jy ! Component: 600 - total flux cleaned = -0.0018775 Jy ! Component: 650 - total flux cleaned = -0.00176906 Jy ! Component: 700 - total flux cleaned = -0.00167612 Jy ! Component: 750 - total flux cleaned = -0.00161968 Jy ! Component: 800 - total flux cleaned = -0.001576 Jy ! Component: 850 - total flux cleaned = -0.00150151 Jy ! Component: 900 - total flux cleaned = -0.00144985 Jy ! Component: 950 - total flux cleaned = -0.00136948 Jy ! Component: 1000 - total flux cleaned = -0.00133052 Jy ! Component: 1050 - total flux cleaned = -0.00129225 Jy ! Component: 1100 - total flux cleaned = -0.00125515 Jy ! Component: 1150 - total flux cleaned = -0.00126432 Jy ! Component: 1200 - total flux cleaned = -0.00124674 Jy ! Component: 1250 - total flux cleaned = -0.00127281 Jy ! Component: 1300 - total flux cleaned = -0.0012896 Jy ! Component: 1350 - total flux cleaned = -0.00130617 Jy ! Component: 1400 - total flux cleaned = -0.00130602 Jy ! Component: 1450 - total flux cleaned = -0.00131416 Jy ! Component: 1500 - total flux cleaned = -0.00132183 Jy ! Component: 1550 - total flux cleaned = -0.0012989 Jy ! Component: 1600 - total flux cleaned = -0.00131395 Jy ! Component: 1650 - total flux cleaned = -0.00129931 Jy ! Component: 1700 - total flux cleaned = -0.00131379 Jy ! Component: 1750 - total flux cleaned = -0.00132097 Jy ! Component: 1800 - total flux cleaned = -0.00130007 Jy ! Component: 1850 - total flux cleaned = -0.00131375 Jy ! Component: 1900 - total flux cleaned = -0.00133383 Jy ! Component: 1950 - total flux cleaned = -0.00132717 Jy ! Component: 2000 - total flux cleaned = -0.00132715 Jy ! Component: 2050 - total flux cleaned = -0.00132712 Jy ! Component: 2100 - total flux cleaned = -0.00134616 Jy ! Component: 2150 - total flux cleaned = -0.00134611 Jy ! Component: 2200 - total flux cleaned = -0.00136459 Jy ! Component: 2250 - total flux cleaned = -0.00136455 Jy ! Component: 2300 - total flux cleaned = -0.00138253 Jy ! Component: 2350 - total flux cleaned = -0.00140036 Jy ! Component: 2400 - total flux cleaned = -0.00139454 Jy ! Component: 2450 - total flux cleaned = -0.00141197 Jy ! Component: 2500 - total flux cleaned = -0.00141764 Jy ! Component: 2550 - total flux cleaned = -0.00140063 Jy ! Component: 2600 - total flux cleaned = -0.00140069 Jy ! Component: 2650 - total flux cleaned = -0.00137846 Jy ! Component: 2700 - total flux cleaned = -0.00136748 Jy ! Component: 2750 - total flux cleaned = -0.00136203 Jy ! Component: 2800 - total flux cleaned = -0.00136743 Jy ! Component: 2850 - total flux cleaned = -0.00135664 Jy ! Component: 2900 - total flux cleaned = -0.00134067 Jy ! Component: 2950 - total flux cleaned = -0.00132483 Jy ! Component: 3000 - total flux cleaned = -0.00131442 Jy ! Component: 3050 - total flux cleaned = -0.00129886 Jy ! Component: 3100 - total flux cleaned = -0.00129372 Jy ! Component: 3150 - total flux cleaned = -0.00127837 Jy ! Component: 3200 - total flux cleaned = -0.00128346 Jy ! Component: 3250 - total flux cleaned = -0.00127337 Jy ! Component: 3300 - total flux cleaned = -0.00126332 Jy ! Component: 3350 - total flux cleaned = -0.00124838 Jy ! Component: 3400 - total flux cleaned = -0.00123352 Jy ! Component: 3450 - total flux cleaned = -0.00121383 Jy ! Component: 3500 - total flux cleaned = -0.00120405 Jy ! Component: 3550 - total flux cleaned = -0.00117012 Jy ! Component: 3600 - total flux cleaned = -0.00115567 Jy ! Component: 3650 - total flux cleaned = -0.00112694 Jy ! Component: 3700 - total flux cleaned = -0.00110313 Jy ! Component: 3750 - total flux cleaned = -0.00106995 Jy ! Component: 3800 - total flux cleaned = -0.001037 Jy ! Component: 3850 - total flux cleaned = -0.00101353 Jy ! Component: 3900 - total flux cleaned = -0.000990222 Jy ! Component: 3950 - total flux cleaned = -0.000967044 Jy ! Component: 4000 - total flux cleaned = -0.000939328 Jy ! Component: 4050 - total flux cleaned = -0.00091181 Jy ! Total flux subtracted in 4096 components = -0.000898065 Jy ! Clean residual min=-0.000300 max=0.000276 Jy/beam ! Clean residual mean=-0.000000 rms=0.000084 Jy/beam ! Combined flux in latest and established models = 0.107278 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: 1.935 x 5.08 at 18.33 degrees (North through East) ! Clean map min=-0.00030003 max=0.035687 Jy/beam ! Clean map min=-0.00088374 max=0.035687 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 J2347+0930_C_a ! Writing UV FITS file: J2347+0930_C_a.uvf ! Writing 521 model components to file: J2347+0930_C_a.mod ! wwins: Wrote 6 windows to J2347+0930_C_a.win ! Adding 309 model components to the UV plane model. ! The established model now contains 521 components and 0.107278 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.935 x 5.08 at 18.33 degrees (North through East) ! Clean map min=-0.0007369 max=0.035684 Jy/beam ! Writing clean map to FITS file: J2347+0930_C_a.fits ! Writing difmap environment to: J2347+0930_C_a.par quit ! Quitting program ! Log file difmap.log_644 closed on Sun Jan 7 22:53:59 2018