! Started logfile: difmap.log_395 on Tue Feb 11 20:12:30 2020 ![@/tmp/difmap__38773.1] ! Obeying initialization file: /tmp/difmap__38773.1 ![@/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__38773.2] ![Exited script file: /tmp/difmap__38773.2] obs J1953-2113_X_uva.fits ! Reading UV FITS file: J1953-2113_X_uva.fits ! AN table 1: 17 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.962418 visibilities/baseline/integration-bin. ! Found source: J1953-2113 ! ! 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 4712 visibilities. ![Exited script file: /tmp/difmap__38773.1] 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 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.001759Jy sigma=15.363870 ! Fit after self-cal, rms=0.973273Jy sigma=14.957568 ! 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 69 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=0.8226 mas, bmaj=3.949 mas, bpa=-20.86 degrees ! Estimated noise=1.0273 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.0159425 Jy ! Component: 100 - total flux cleaned = 0.0217631 Jy ! Component: 150 - total flux cleaned = 0.0234236 Jy ! Component: 200 - total flux cleaned = 0.0236018 Jy ! Total flux subtracted in 200 components = 0.0236018 Jy ! Clean residual min=-0.001968 max=0.001963 Jy/beam ! Clean residual mean=-0.000010 rms=0.000693 Jy/beam ! Combined flux in latest and established models = 0.0236018 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. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.056096Jy sigma=0.795777 ! Fit after self-cal, rms=0.056102Jy sigma=0.795943 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=0.8226 mas, bmaj=3.947 mas, bpa=-20.85 degrees ! Estimated noise=1.02711 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00990311 Jy ! Component: 100 - total flux cleaned = 0.0158994 Jy ! Component: 150 - total flux cleaned = 0.0195325 Jy ! Component: 200 - total flux cleaned = 0.0217339 Jy ! Component: 250 - total flux cleaned = 0.0231464 Jy ! Component: 300 - total flux cleaned = 0.0242266 Jy ! Component: 350 - total flux cleaned = 0.0250847 Jy ! Component: 400 - total flux cleaned = 0.0257799 Jy ! Component: 450 - total flux cleaned = 0.0263447 Jy ! Component: 500 - total flux cleaned = 0.0268051 Jy ! Component: 550 - total flux cleaned = 0.0271812 Jy ! Component: 600 - total flux cleaned = 0.0274891 Jy ! Component: 650 - total flux cleaned = 0.0277416 Jy ! Component: 700 - total flux cleaned = 0.0279496 Jy ! Component: 750 - total flux cleaned = 0.0281214 Jy ! Component: 800 - total flux cleaned = 0.0282635 Jy ! Total flux subtracted in 800 components = 0.0282635 Jy ! Clean residual min=-0.002255 max=0.002378 Jy/beam ! Clean residual mean=-0.000021 rms=0.000702 Jy/beam ! Combined flux in latest and established models = 0.0282635 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 42 model components to the UV plane model. ! The established model now contains 42 components and 0.0282635 Jy ! Inverting map and beam ! Estimated beam: bmin=1.034 mas, bmaj=4.424 mas, bpa=-20.26 degrees ! Estimated noise=0.671943 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -8.97777e-05 Jy ! Component: 100 - total flux cleaned = -0.000114677 Jy ! Component: 150 - total flux cleaned = -0.000114606 Jy ! Component: 200 - total flux cleaned = -0.000124239 Jy ! Component: 250 - total flux cleaned = -0.000123885 Jy ! Component: 300 - total flux cleaned = -0.000123957 Jy ! Component: 350 - total flux cleaned = -0.000131124 Jy ! Component: 400 - total flux cleaned = -0.000131093 Jy ! Component: 450 - total flux cleaned = -0.000142963 Jy ! Component: 500 - total flux cleaned = -0.000159489 Jy ! Component: 550 - total flux cleaned = -0.000169709 Jy ! Component: 600 - total flux cleaned = -0.000179392 Jy ! Component: 650 - total flux cleaned = -0.000193061 Jy ! Component: 700 - total flux cleaned = -0.000201643 Jy ! Component: 750 - total flux cleaned = -0.000213792 Jy ! Component: 800 - total flux cleaned = -0.000221414 Jy ! Component: 850 - total flux cleaned = -0.000232172 Jy ! Component: 900 - total flux cleaned = -0.00023891 Jy ! Component: 950 - total flux cleaned = -0.000248467 Jy ! Component: 1000 - total flux cleaned = -0.000257441 Jy ! Component: 1050 - total flux cleaned = -0.000265934 Jy ! Component: 1100 - total flux cleaned = -0.000268652 Jy ! Component: 1150 - total flux cleaned = -0.000266035 Jy ! Component: 1200 - total flux cleaned = -0.000266038 Jy ! Total flux subtracted in 1200 components = -0.000266038 Jy ! Clean residual min=-0.001742 max=0.002116 Jy/beam ! Clean residual mean=-0.000021 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.0279974 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=0.056102Jy sigma=0.795943 ! Fit after self-cal, rms=0.056102Jy sigma=0.795943 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=0.8226 mas, bmaj=3.947 mas, bpa=-20.85 degrees ! Estimated noise=1.02711 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00990311 Jy ! Component: 100 - total flux cleaned = 0.0158994 Jy ! Component: 150 - total flux cleaned = 0.0195325 Jy ! Component: 200 - total flux cleaned = 0.0217339 Jy ! Component: 250 - total flux cleaned = 0.0231464 Jy ! Component: 300 - total flux cleaned = 0.0242266 Jy ! Component: 350 - total flux cleaned = 0.0250847 Jy ! Component: 400 - total flux cleaned = 0.0257799 Jy ! Component: 450 - total flux cleaned = 0.0263439 Jy ! Component: 500 - total flux cleaned = 0.0268015 Jy ! Component: 550 - total flux cleaned = 0.0271729 Jy ! Component: 600 - total flux cleaned = 0.0274744 Jy ! Component: 650 - total flux cleaned = 0.0277197 Jy ! Component: 700 - total flux cleaned = 0.0279198 Jy ! Component: 750 - total flux cleaned = 0.0280833 Jy ! Component: 800 - total flux cleaned = 0.0282171 Jy ! Total flux subtracted in 800 components = 0.0282171 Jy ! Clean residual min=-0.002228 max=0.002367 Jy/beam ! Clean residual mean=-0.000021 rms=0.000703 Jy/beam ! Combined flux in latest and established models = 0.0282171 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 40 model components to the UV plane model. ! The established model now contains 40 components and 0.0282171 Jy ! Inverting map and beam ! Estimated beam: bmin=1.034 mas, bmaj=4.424 mas, bpa=-20.26 degrees ! Estimated noise=0.671943 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000108146 Jy ! Component: 100 - total flux cleaned = -0.000120223 Jy ! Component: 150 - total flux cleaned = -0.00012024 Jy ! Component: 200 - total flux cleaned = -0.000129831 Jy ! Component: 250 - total flux cleaned = -0.000129811 Jy ! Component: 300 - total flux cleaned = -0.000130078 Jy ! Component: 350 - total flux cleaned = -0.000137181 Jy ! Component: 400 - total flux cleaned = -0.00013728 Jy ! Component: 450 - total flux cleaned = -0.000142927 Jy ! Component: 500 - total flux cleaned = -0.000142961 Jy ! Component: 550 - total flux cleaned = -0.000143112 Jy ! Component: 600 - total flux cleaned = -0.00014728 Jy ! Component: 650 - total flux cleaned = -0.00014732 Jy ! Component: 700 - total flux cleaned = -0.000150672 Jy ! Component: 750 - total flux cleaned = -0.000150669 Jy ! Component: 800 - total flux cleaned = -0.000145014 Jy ! Component: 850 - total flux cleaned = -0.000139636 Jy ! Component: 900 - total flux cleaned = -0.000134457 Jy ! Component: 950 - total flux cleaned = -0.000129483 Jy ! Component: 1000 - total flux cleaned = -0.000124686 Jy ! Component: 1050 - total flux cleaned = -0.000120056 Jy ! Component: 1100 - total flux cleaned = -0.000115575 Jy ! Component: 1150 - total flux cleaned = -0.000113402 Jy ! Component: 1200 - total flux cleaned = -0.000109146 Jy ! Total flux subtracted in 1200 components = -0.000109146 Jy ! Clean residual min=-0.001737 max=0.002125 Jy/beam ! Clean residual mean=-0.000021 rms=0.000571 Jy/beam ! Combined flux in latest and established models = 0.0281079 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 53 components and 0.0281079 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=0.049270Jy sigma=0.681850 ! Fit after self-cal, rms=0.047444Jy sigma=0.649530 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=0.047444Jy sigma=0.649530 ! Fit after self-cal, rms=0.042850Jy sigma=0.642062 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=0.050450Jy sigma=0.795943 ! Fit after self-cal, rms=0.050450Jy sigma=0.795943 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=0.8264 mas, bmaj=3.974 mas, bpa=-20.43 degrees ! Estimated noise=0.922615 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.010078 Jy ! Component: 100 - total flux cleaned = 0.0161766 Jy ! Component: 150 - total flux cleaned = 0.019871 Jy ! Component: 200 - total flux cleaned = 0.0221093 Jy ! Component: 250 - total flux cleaned = 0.0234868 Jy ! Component: 300 - total flux cleaned = 0.0244971 Jy ! Component: 350 - total flux cleaned = 0.0252795 Jy ! Component: 400 - total flux cleaned = 0.0258871 Jy ! Component: 450 - total flux cleaned = 0.026369 Jy ! Component: 500 - total flux cleaned = 0.026757 Jy ! Component: 550 - total flux cleaned = 0.0270702 Jy ! Component: 600 - total flux cleaned = 0.0273232 Jy ! Component: 650 - total flux cleaned = 0.0275276 Jy ! Component: 700 - total flux cleaned = 0.027693 Jy ! Component: 750 - total flux cleaned = 0.0278271 Jy ! Component: 800 - total flux cleaned = 0.0279319 Jy ! Total flux subtracted in 800 components = 0.0279319 Jy ! Clean residual min=-0.002071 max=0.002536 Jy/beam ! Clean residual mean=-0.000018 rms=0.000626 Jy/beam ! Combined flux in latest and established models = 0.0279319 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.0279319 Jy ! Inverting map and beam ! Estimated beam: bmin=1.05 mas, bmaj=4.509 mas, bpa=-19.76 degrees ! Estimated noise=0.586598 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000151989 Jy ! Component: 100 - total flux cleaned = 0.000161205 Jy ! Component: 150 - total flux cleaned = 0.000161259 Jy ! Component: 200 - total flux cleaned = 0.000161298 Jy ! Component: 250 - total flux cleaned = 0.000161339 Jy ! Component: 300 - total flux cleaned = 0.000166122 Jy ! Component: 350 - total flux cleaned = 0.000172922 Jy ! Component: 400 - total flux cleaned = 0.000175042 Jy ! Component: 450 - total flux cleaned = 0.000177104 Jy ! Component: 500 - total flux cleaned = 0.000179075 Jy ! Component: 550 - total flux cleaned = 0.000180981 Jy ! Component: 600 - total flux cleaned = 0.000182849 Jy ! Component: 650 - total flux cleaned = 0.000184665 Jy ! Component: 700 - total flux cleaned = 0.000188166 Jy ! Component: 750 - total flux cleaned = 0.000189864 Jy ! Component: 800 - total flux cleaned = 0.000193173 Jy ! Component: 850 - total flux cleaned = 0.00019635 Jy ! Component: 900 - total flux cleaned = 0.000199407 Jy ! Component: 950 - total flux cleaned = 0.000202358 Jy ! Component: 1000 - total flux cleaned = 0.000205228 Jy ! Component: 1050 - total flux cleaned = 0.000208055 Jy ! Component: 1100 - total flux cleaned = 0.000209467 Jy ! Component: 1150 - total flux cleaned = 0.000212234 Jy ! Component: 1200 - total flux cleaned = 0.00021496 Jy ! Total flux subtracted in 1200 components = 0.00021496 Jy ! Clean residual min=-0.001292 max=0.001479 Jy/beam ! Clean residual mean=-0.000018 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.0281468 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (512),0.01 ! clean: niter=512 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000526788 Jy ! Component: 100 - total flux cleaned = 0.000758915 Jy ! Component: 150 - total flux cleaned = 0.00086722 Jy ! Component: 200 - total flux cleaned = 0.000887733 Jy ! Component: 250 - total flux cleaned = 0.000888043 Jy ! Component: 300 - total flux cleaned = 0.000907459 Jy ! Component: 350 - total flux cleaned = 0.000943063 Jy ! Component: 400 - total flux cleaned = 0.000959966 Jy ! Component: 450 - total flux cleaned = 0.00100893 Jy ! Component: 500 - total flux cleaned = 0.00104007 Jy ! Total flux subtracted in 512 components = 0.00104005 Jy ! Clean residual min=-0.000844 max=0.000757 Jy/beam ! Clean residual mean=-0.000009 rms=0.000276 Jy/beam ! Combined flux in latest and established models = 0.0291869 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: 1.05 x 4.509 at -19.76 degrees (North through East) ! Clean map min=-0.00084352 max=0.025985 Jy/beam ! Clean map min=-0.001022 max=0.026251 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=0.050450Jy sigma=0.795943 ! Fit after self-cal, rms=0.050450Jy sigma=0.795943 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=0.8264 mas, bmaj=3.974 mas, bpa=-20.43 degrees ! Estimated noise=0.922615 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.010078 Jy ! Component: 100 - total flux cleaned = 0.0161766 Jy ! Component: 150 - total flux cleaned = 0.019871 Jy ! Component: 200 - total flux cleaned = 0.0221093 Jy ! Component: 250 - total flux cleaned = 0.0233946 Jy ! Component: 300 - total flux cleaned = 0.0238437 Jy ! Component: 350 - total flux cleaned = 0.0240875 Jy ! Component: 400 - total flux cleaned = 0.0243499 Jy ! Component: 450 - total flux cleaned = 0.0245969 Jy ! Component: 500 - total flux cleaned = 0.0247958 Jy ! Component: 550 - total flux cleaned = 0.0249827 Jy ! Component: 600 - total flux cleaned = 0.0251009 Jy ! Component: 650 - total flux cleaned = 0.0252398 Jy ! Component: 700 - total flux cleaned = 0.0253452 Jy ! Component: 750 - total flux cleaned = 0.0253956 Jy ! Component: 800 - total flux cleaned = 0.0253964 Jy ! Total flux subtracted in 800 components = 0.0253964 Jy ! Clean residual min=-0.001188 max=0.001183 Jy/beam ! Clean residual mean=-0.000008 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.0253964 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 57 model components to the UV plane model. ! The established model now contains 57 components and 0.0253964 Jy ! Inverting map and beam ! Estimated beam: bmin=1.05 mas, bmaj=4.509 mas, bpa=-19.76 degrees ! Estimated noise=0.586598 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000538541 Jy ! Component: 100 - total flux cleaned = 0.000647258 Jy ! Component: 150 - total flux cleaned = 0.000740277 Jy ! Component: 200 - total flux cleaned = 0.000808205 Jy ! Component: 250 - total flux cleaned = 0.000872071 Jy ! Component: 300 - total flux cleaned = 0.000918472 Jy ! Component: 350 - total flux cleaned = 0.000875335 Jy ! Component: 400 - total flux cleaned = 0.000848353 Jy ! Component: 450 - total flux cleaned = 0.000742854 Jy ! Component: 500 - total flux cleaned = 0.000679552 Jy ! Component: 550 - total flux cleaned = 0.00064265 Jy ! Component: 600 - total flux cleaned = 0.000618559 Jy ! Component: 650 - total flux cleaned = 0.000560304 Jy ! Component: 700 - total flux cleaned = 0.000514776 Jy ! Component: 750 - total flux cleaned = 0.000448612 Jy ! Component: 800 - total flux cleaned = 0.000384296 Jy ! Component: 850 - total flux cleaned = 0.000362966 Jy ! Component: 900 - total flux cleaned = 0.000280414 Jy ! Component: 950 - total flux cleaned = 0.000210072 Jy ! Component: 1000 - total flux cleaned = 0.000141336 Jy ! Component: 1050 - total flux cleaned = 5.47362e-05 Jy ! Component: 1100 - total flux cleaned = 1.70688e-05 Jy ! Component: 1150 - total flux cleaned = -5.72767e-05 Jy ! Component: 1200 - total flux cleaned = -0.000139382 Jy ! Total flux subtracted in 1200 components = -0.000139382 Jy ! Clean residual min=-0.000500 max=0.000457 Jy/beam ! Clean residual mean=-0.000005 rms=0.000182 Jy/beam ! Combined flux in latest and established models = 0.025257 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=0.050450Jy sigma=0.795943 ! Fit after self-cal, rms=0.050450Jy sigma=0.795943 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=0.8264 mas, bmaj=3.974 mas, bpa=-20.43 degrees ! Estimated noise=0.922615 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.010078 Jy ! Component: 100 - total flux cleaned = 0.0161766 Jy ! Component: 150 - total flux cleaned = 0.019871 Jy ! Component: 200 - total flux cleaned = 0.0221093 Jy ! Component: 250 - total flux cleaned = 0.0234877 Jy ! Component: 300 - total flux cleaned = 0.0245371 Jy ! Component: 350 - total flux cleaned = 0.0253967 Jy ! Component: 400 - total flux cleaned = 0.0261038 Jy ! Component: 450 - total flux cleaned = 0.0266883 Jy ! Component: 500 - total flux cleaned = 0.0271274 Jy ! Component: 550 - total flux cleaned = 0.0273394 Jy ! Component: 600 - total flux cleaned = 0.0275006 Jy ! Component: 650 - total flux cleaned = 0.0276779 Jy ! Component: 700 - total flux cleaned = 0.0278262 Jy ! Component: 750 - total flux cleaned = 0.0279621 Jy ! Component: 800 - total flux cleaned = 0.0280866 Jy ! Total flux subtracted in 800 components = 0.0280866 Jy ! Clean residual min=-0.002022 max=0.002417 Jy/beam ! Clean residual mean=-0.000017 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.0280866 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. clean 1200, 0.01 ! Adding 26 model components to the UV plane model. ! The established model now contains 26 components and 0.0280866 Jy ! Inverting map and beam ! Estimated beam: bmin=1.05 mas, bmaj=4.509 mas, bpa=-19.76 degrees ! Estimated noise=0.586598 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000337692 Jy ! Component: 100 - total flux cleaned = 0.000560852 Jy ! Component: 150 - total flux cleaned = 0.000722975 Jy ! Component: 200 - total flux cleaned = 0.000753846 Jy ! Component: 250 - total flux cleaned = 0.000775726 Jy ! Component: 300 - total flux cleaned = 0.000794681 Jy ! Component: 350 - total flux cleaned = 0.000808071 Jy ! Component: 400 - total flux cleaned = 0.000813997 Jy ! Component: 450 - total flux cleaned = 0.000819356 Jy ! Component: 500 - total flux cleaned = 0.000824231 Jy ! Component: 550 - total flux cleaned = 0.000831209 Jy ! Component: 600 - total flux cleaned = 0.00084023 Jy ! Component: 650 - total flux cleaned = 0.000848942 Jy ! Component: 700 - total flux cleaned = 0.000855306 Jy ! Component: 750 - total flux cleaned = 0.000863538 Jy ! Component: 800 - total flux cleaned = 0.0008715 Jy ! Component: 850 - total flux cleaned = 0.000877298 Jy ! Component: 900 - total flux cleaned = 0.00088489 Jy ! Component: 950 - total flux cleaned = 0.000892243 Jy ! Component: 1000 - total flux cleaned = 0.000897651 Jy ! Component: 1050 - total flux cleaned = 0.000904699 Jy ! Component: 1100 - total flux cleaned = 0.000911565 Jy ! Component: 1150 - total flux cleaned = 0.000916622 Jy ! Component: 1200 - total flux cleaned = 0.000924839 Jy ! Total flux subtracted in 1200 components = 0.000924839 Jy ! Clean residual min=-0.001405 max=0.001406 Jy/beam ! Clean residual mean=-0.000018 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.0290114 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 30 model components to the UV plane model. ! The established model now contains 51 components and 0.0290114 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=0.042824Jy sigma=0.641694 ! Fit after self-cal, rms=0.042964Jy sigma=0.639545 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=0.042964Jy sigma=0.639545 ! Fit after self-cal, rms=0.043996Jy sigma=0.639076 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=1.051 mas, bmaj=4.574 mas, bpa=-19.71 degrees ! Estimated noise=0.581401 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.051 x 4.574 at -19.71 degrees (North through East) ! Clean map min=-0.0012397 max=0.026161 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. vmap ! Syntax error in line: ! vmap ! ^ ! Unable to identify keyword "vmap" ! 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 = 0.00061402 Jy ! Component: 100 - total flux cleaned = 0.000843502 Jy ! Component: 150 - total flux cleaned = 0.000884457 Jy ! Component: 200 - total flux cleaned = 0.000884959 Jy ! Component: 250 - total flux cleaned = 0.00092094 Jy ! Component: 300 - total flux cleaned = 0.000971816 Jy ! Component: 350 - total flux cleaned = 0.00103643 Jy ! Component: 400 - total flux cleaned = 0.00112934 Jy ! Component: 450 - total flux cleaned = 0.00121806 Jy ! Component: 500 - total flux cleaned = 0.00128886 Jy ! Component: 550 - total flux cleaned = 0.001412 Jy ! Component: 600 - total flux cleaned = 0.00149141 Jy ! Component: 650 - total flux cleaned = 0.0015678 Jy ! Component: 700 - total flux cleaned = 0.00162958 Jy ! Component: 750 - total flux cleaned = 0.00169016 Jy ! Component: 800 - total flux cleaned = 0.00178449 Jy ! Component: 850 - total flux cleaned = 0.00185329 Jy ! Component: 900 - total flux cleaned = 0.00194296 Jy ! Component: 950 - total flux cleaned = 0.00198714 Jy ! Component: 1000 - total flux cleaned = 0.00207274 Jy ! Component: 1050 - total flux cleaned = 0.00211469 Jy ! Component: 1100 - total flux cleaned = 0.0021657 Jy ! Component: 1150 - total flux cleaned = 0.00219568 Jy ! Component: 1200 - total flux cleaned = 0.00225451 Jy ! Component: 1250 - total flux cleaned = 0.00229274 Jy ! Component: 1300 - total flux cleaned = 0.00233018 Jy ! Component: 1350 - total flux cleaned = 0.00234871 Jy ! Component: 1400 - total flux cleaned = 0.002403 Jy ! Component: 1450 - total flux cleaned = 0.00243854 Jy ! Component: 1500 - total flux cleaned = 0.0024734 Jy ! Component: 1550 - total flux cleaned = 0.0024821 Jy ! Component: 1600 - total flux cleaned = 0.0024821 Jy ! Component: 1650 - total flux cleaned = 0.00249039 Jy ! Component: 1700 - total flux cleaned = 0.00249025 Jy ! Component: 1750 - total flux cleaned = 0.00249025 Jy ! Component: 1800 - total flux cleaned = 0.00249034 Jy ! Component: 1850 - total flux cleaned = 0.00249822 Jy ! Component: 1900 - total flux cleaned = 0.00250575 Jy ! Component: 1950 - total flux cleaned = 0.0024829 Jy ! Component: 2000 - total flux cleaned = 0.00249787 Jy ! Component: 2050 - total flux cleaned = 0.00251268 Jy ! Component: 2100 - total flux cleaned = 0.00249801 Jy ! Component: 2150 - total flux cleaned = 0.00252672 Jy ! Component: 2200 - total flux cleaned = 0.00251952 Jy ! Component: 2250 - total flux cleaned = 0.0025405 Jy ! Component: 2300 - total flux cleaned = 0.00256127 Jy ! Component: 2350 - total flux cleaned = 0.00258177 Jy ! Component: 2400 - total flux cleaned = 0.00259532 Jy ! Component: 2450 - total flux cleaned = 0.00260206 Jy ! Component: 2500 - total flux cleaned = 0.00260205 Jy ! Component: 2550 - total flux cleaned = 0.00262851 Jy ! Component: 2600 - total flux cleaned = 0.00262851 Jy ! Component: 2650 - total flux cleaned = 0.0026608 Jy ! Component: 2700 - total flux cleaned = 0.00265442 Jy ! Component: 2750 - total flux cleaned = 0.00268614 Jy ! Component: 2800 - total flux cleaned = 0.00268617 Jy ! Component: 2850 - total flux cleaned = 0.00269855 Jy ! Component: 2900 - total flux cleaned = 0.00270471 Jy ! Component: 2950 - total flux cleaned = 0.00271699 Jy ! Component: 3000 - total flux cleaned = 0.00273527 Jy ! Component: 3050 - total flux cleaned = 0.00275333 Jy ! Component: 3100 - total flux cleaned = 0.00275929 Jy ! Component: 3150 - total flux cleaned = 0.00277118 Jy ! Component: 3200 - total flux cleaned = 0.00276523 Jy ! Component: 3250 - total flux cleaned = 0.00274758 Jy ! Component: 3300 - total flux cleaned = 0.00274759 Jy ! Component: 3350 - total flux cleaned = 0.00273014 Jy ! Component: 3400 - total flux cleaned = 0.00272431 Jy ! Component: 3450 - total flux cleaned = 0.00270124 Jy ! Component: 3500 - total flux cleaned = 0.00266683 Jy ! Component: 3550 - total flux cleaned = 0.00264978 Jy ! Component: 3600 - total flux cleaned = 0.00262141 Jy ! Component: 3650 - total flux cleaned = 0.00260451 Jy ! Component: 3700 - total flux cleaned = 0.00256517 Jy ! Component: 3750 - total flux cleaned = 0.00254281 Jy ! Component: 3800 - total flux cleaned = 0.00251496 Jy ! Component: 3850 - total flux cleaned = 0.00250391 Jy ! Component: 3900 - total flux cleaned = 0.00247633 Jy ! Component: 3950 - total flux cleaned = 0.00245444 Jy ! Component: 4000 - total flux cleaned = 0.00243807 Jy ! Component: 4050 - total flux cleaned = 0.00243262 Jy ! Total flux subtracted in 4096 components = 0.00242721 Jy ! Clean residual min=-0.000334 max=0.000300 Jy/beam ! Clean residual mean=-0.000003 rms=0.000105 Jy/beam ! Combined flux in latest and established models = 0.0314386 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: 1.051 x 4.574 at -19.71 degrees (North through East) ! Clean map min=-0.00033397 max=0.026125 Jy/beam ! Clean map min=-0.0010859 max=0.026128 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 J1953-2113_X ! Writing UV FITS file: J1953-2113_X.uvf ! Writing 359 model components to file: J1953-2113_X.mod ! wwins: Wrote 5 windows to J1953-2113_X.win ! Adding 308 model components to the UV plane model. ! The established model now contains 359 components and 0.0314386 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.051 x 4.574 at -19.71 degrees (North through East) ! Clean map min=-0.00094772 max=0.026119 Jy/beam ! Writing clean map to FITS file: J1953-2113_X.fits ! Writing difmap environment to: J1953-2113_X.par quit ! Quitting program ! Log file difmap.log_395 closed on Tue Feb 11 20:13:26 2020