! Started logfile: difmap.log_197 on Sun Aug 14 17:55:06 2016 ![@/tmp/difmap__38464.1] ! Obeying initialization file: /tmp/difmap__38464.1 ![@/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__38464.2] ![Exited script file: /tmp/difmap__38464.2] obs J1437-2947_X_uva.fits ! Reading UV FITS file: J1437-2947_X_uva.fits ! AN table 1: 31 integrations on 36 of 36 possible baselines. ! AN table 2: 31 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.591398 visibilities/baseline/integration-bin. ! Found source: J1437-2947 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 134 lines of history. ! ! Reading 15840 visibilities. ![Exited script file: /tmp/difmap__38464.1] sele I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..12 ! 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 ! Reading IF 9 channels: 9..9 ! Reading IF 10 channels: 10..10 ! Reading IF 11 channels: 11..11 ! Reading IF 12 channels: 12..12 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 27 telescope corrections were flagged in sub-array 1. ! A total of 45 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 27 telescope corrections were flagged in sub-array 1. ! A total of 45 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 27 telescope corrections were flagged in sub-array 1. ! A total of 45 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 27 telescope corrections were flagged in sub-array 1. ! A total of 45 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 27 telescope corrections were flagged in sub-array 1. ! A total of 45 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 27 telescope corrections were flagged in sub-array 1. ! A total of 45 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 27 telescope corrections were flagged in sub-array 1. ! A total of 45 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 27 telescope corrections were flagged in sub-array 1. ! A total of 45 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 9. ! A total of 27 telescope corrections were flagged in sub-array 1. ! A total of 45 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 10. ! A total of 27 telescope corrections were flagged in sub-array 1. ! A total of 45 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 11. ! A total of 27 telescope corrections were flagged in sub-array 1. ! A total of 45 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 12. ! A total of 27 telescope corrections were flagged in sub-array 1. ! A total of 45 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.004080Jy sigma=21.553985 ! Fit after self-cal, rms=0.955076Jy sigma=20.565283 ! 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 6 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=0.8249 mas, bmaj=2.361 mas, bpa=-0.6267 degrees ! Estimated noise=0.490545 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.0276757 Jy ! Component: 100 - total flux cleaned = 0.0377543 Jy ! Component: 150 - total flux cleaned = 0.0398428 Jy ! Component: 200 - total flux cleaned = 0.0398816 Jy ! Total flux subtracted in 200 components = 0.0398816 Jy ! Clean residual min=-0.002973 max=0.002946 Jy/beam ! Clean residual mean=-0.000051 rms=0.000939 Jy/beam ! Combined flux in latest and established models = 0.0398816 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.078600Jy sigma=1.618130 ! Fit after self-cal, rms=0.078600Jy sigma=1.618130 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=0.8249 mas, bmaj=2.361 mas, bpa=-0.6267 degrees ! Estimated noise=0.490545 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0171928 Jy ! Component: 100 - total flux cleaned = 0.0275946 Jy ! Component: 150 - total flux cleaned = 0.0338877 Jy ! Component: 200 - total flux cleaned = 0.0376951 Jy ! Component: 250 - total flux cleaned = 0.0400524 Jy ! Component: 300 - total flux cleaned = 0.0417629 Jy ! Component: 350 - total flux cleaned = 0.0431178 Jy ! Component: 400 - total flux cleaned = 0.0442215 Jy ! Component: 450 - total flux cleaned = 0.0451318 Jy ! Component: 500 - total flux cleaned = 0.0458879 Jy ! Component: 550 - total flux cleaned = 0.0465187 Jy ! Component: 600 - total flux cleaned = 0.0470456 Jy ! Component: 650 - total flux cleaned = 0.0474857 Jy ! Component: 700 - total flux cleaned = 0.0478533 Jy ! Component: 750 - total flux cleaned = 0.0481603 Jy ! Component: 800 - total flux cleaned = 0.0484168 Jy ! Total flux subtracted in 800 components = 0.0484168 Jy ! Clean residual min=-0.004205 max=0.003631 Jy/beam ! Clean residual mean=-0.000040 rms=0.000977 Jy/beam ! Combined flux in latest and established models = 0.0484167 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.0484167 Jy ! Inverting map and beam ! Estimated beam: bmin=1.005 mas, bmaj=3.076 mas, bpa=-4.78 degrees ! Estimated noise=0.283632 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000608451 Jy ! Component: 100 - total flux cleaned = 0.0010447 Jy ! Component: 150 - total flux cleaned = 0.00136124 Jy ! Component: 200 - total flux cleaned = 0.00159224 Jy ! Component: 250 - total flux cleaned = 0.0017624 Jy ! Component: 300 - total flux cleaned = 0.00188811 Jy ! Component: 350 - total flux cleaned = 0.00198126 Jy ! Component: 400 - total flux cleaned = 0.00204798 Jy ! Component: 450 - total flux cleaned = 0.002055 Jy ! Component: 500 - total flux cleaned = 0.00206171 Jy ! Component: 550 - total flux cleaned = 0.00206605 Jy ! Component: 600 - total flux cleaned = 0.00207032 Jy ! Component: 650 - total flux cleaned = 0.00207245 Jy ! Component: 700 - total flux cleaned = 0.00207457 Jy ! Component: 750 - total flux cleaned = 0.00207871 Jy ! Component: 800 - total flux cleaned = 0.00208076 Jy ! Component: 850 - total flux cleaned = 0.00208278 Jy ! Component: 900 - total flux cleaned = 0.00208675 Jy ! Component: 950 - total flux cleaned = 0.0020887 Jy ! Component: 1000 - total flux cleaned = 0.00209256 Jy ! Component: 1050 - total flux cleaned = 0.00209446 Jy ! Component: 1100 - total flux cleaned = 0.00209637 Jy ! Component: 1150 - total flux cleaned = 0.00210015 Jy ! Component: 1200 - total flux cleaned = 0.00210203 Jy ! Total flux subtracted in 1200 components = 0.00210203 Jy ! Clean residual min=-0.003932 max=0.003292 Jy/beam ! Clean residual mean=0.000012 rms=0.000908 Jy/beam ! Combined flux in latest and established models = 0.0505187 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 maps 1024,0.15 ! Map grid = 1024x1024 pixels with 0.150x0.150 milli-arcsec cellsize. 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.078600Jy sigma=1.618130 ! Fit after self-cal, rms=0.078600Jy sigma=1.618130 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=0.7602 mas, bmaj=2.168 mas, bpa=-0.3269 degrees ! Estimated noise=0.645981 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0175464 Jy ! Component: 100 - total flux cleaned = 0.0281621 Jy ! Component: 150 - total flux cleaned = 0.0345855 Jy ! Component: 200 - total flux cleaned = 0.0384858 Jy ! Component: 250 - total flux cleaned = 0.0409858 Jy ! Component: 300 - total flux cleaned = 0.0429252 Jy ! Component: 350 - total flux cleaned = 0.044542 Jy ! Component: 400 - total flux cleaned = 0.045897 Jy ! Component: 450 - total flux cleaned = 0.0470353 Jy ! Component: 500 - total flux cleaned = 0.0479922 Jy ! Component: 550 - total flux cleaned = 0.0487967 Jy ! Component: 600 - total flux cleaned = 0.0494731 Jy ! Component: 650 - total flux cleaned = 0.0500422 Jy ! Component: 700 - total flux cleaned = 0.0505223 Jy ! Component: 750 - total flux cleaned = 0.0509291 Jy ! Component: 800 - total flux cleaned = 0.0512742 Jy ! Total flux subtracted in 800 components = 0.0512742 Jy ! Clean residual min=-0.003962 max=0.003651 Jy/beam ! Clean residual mean=0.000016 rms=0.001005 Jy/beam ! Combined flux in latest and established models = 0.0512742 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.0512742 Jy ! Inverting map and beam ! Estimated beam: bmin=1.005 mas, bmaj=3.076 mas, bpa=-4.78 degrees ! Estimated noise=0.283632 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00050295 Jy ! Component: 100 - total flux cleaned = -0.000811243 Jy ! Component: 150 - total flux cleaned = -0.00100523 Jy ! Component: 200 - total flux cleaned = -0.00103542 Jy ! Component: 250 - total flux cleaned = -0.00104615 Jy ! Component: 300 - total flux cleaned = -0.00105107 Jy ! Component: 350 - total flux cleaned = -0.00104628 Jy ! Component: 400 - total flux cleaned = -0.00104182 Jy ! Component: 450 - total flux cleaned = -0.00103771 Jy ! Component: 500 - total flux cleaned = -0.00103384 Jy ! Component: 550 - total flux cleaned = -0.00103024 Jy ! Component: 600 - total flux cleaned = -0.00102679 Jy ! Component: 650 - total flux cleaned = -0.00102346 Jy ! Component: 700 - total flux cleaned = -0.00102022 Jy ! Component: 750 - total flux cleaned = -0.0010142 Jy ! Component: 800 - total flux cleaned = -0.00101137 Jy ! Component: 850 - total flux cleaned = -0.00100864 Jy ! Component: 900 - total flux cleaned = -0.00100602 Jy ! Component: 950 - total flux cleaned = -0.00100356 Jy ! Component: 1000 - total flux cleaned = -0.00100117 Jy ! Component: 1050 - total flux cleaned = -0.000998871 Jy ! Component: 1100 - total flux cleaned = -0.000996634 Jy ! Component: 1150 - total flux cleaned = -0.000994486 Jy ! Component: 1200 - total flux cleaned = -0.000992348 Jy ! Total flux subtracted in 1200 components = -0.000992348 Jy ! Clean residual min=-0.003943 max=0.003326 Jy/beam ! Clean residual mean=0.000028 rms=0.000897 Jy/beam ! Combined flux in latest and established models = 0.0502819 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 10 model components to the UV plane model. ! The established model now contains 24 components and 0.0502819 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.062868Jy sigma=1.281419 ! Fit after self-cal, rms=0.060517Jy sigma=1.228891 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.060517Jy sigma=1.228891 ! Fit after self-cal, rms=0.054743Jy sigma=1.209492 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.071327Jy sigma=1.618130 ! Fit after self-cal, rms=0.071327Jy sigma=1.618130 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=0.7619 mas, bmaj=2.162 mas, bpa=0.1863 degrees ! Estimated noise=0.585385 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0168633 Jy ! Component: 100 - total flux cleaned = 0.0270657 Jy ! Component: 150 - total flux cleaned = 0.0332382 Jy ! Component: 200 - total flux cleaned = 0.0369861 Jy ! Component: 250 - total flux cleaned = 0.0393945 Jy ! Component: 300 - total flux cleaned = 0.0413006 Jy ! Component: 350 - total flux cleaned = 0.0428751 Jy ! Component: 400 - total flux cleaned = 0.0441765 Jy ! Component: 450 - total flux cleaned = 0.0452537 Jy ! Component: 500 - total flux cleaned = 0.046151 Jy ! Component: 550 - total flux cleaned = 0.0469017 Jy ! Component: 600 - total flux cleaned = 0.0475354 Jy ! Component: 650 - total flux cleaned = 0.048073 Jy ! Component: 700 - total flux cleaned = 0.0485298 Jy ! Component: 750 - total flux cleaned = 0.0489185 Jy ! Component: 800 - total flux cleaned = 0.0492494 Jy ! Total flux subtracted in 800 components = 0.0492494 Jy ! Clean residual min=-0.003069 max=0.002954 Jy/beam ! Clean residual mean=0.000007 rms=0.000712 Jy/beam ! Combined flux in latest and established models = 0.0492494 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. clean 1200, 0.01 ! Adding 23 model components to the UV plane model. ! The established model now contains 23 components and 0.0492494 Jy ! Inverting map and beam ! Estimated beam: bmin=1.017 mas, bmaj=3.063 mas, bpa=-4.482 degrees ! Estimated noise=0.260857 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000423719 Jy ! Component: 100 - total flux cleaned = 0.000738203 Jy ! Component: 150 - total flux cleaned = 0.000974945 Jy ! Component: 200 - total flux cleaned = 0.00115382 Jy ! Component: 250 - total flux cleaned = 0.00128897 Jy ! Component: 300 - total flux cleaned = 0.00139108 Jy ! Component: 350 - total flux cleaned = 0.00140818 Jy ! Component: 400 - total flux cleaned = 0.00141782 Jy ! Component: 450 - total flux cleaned = 0.00142707 Jy ! Component: 500 - total flux cleaned = 0.0014329 Jy ! Component: 550 - total flux cleaned = 0.00143848 Jy ! Component: 600 - total flux cleaned = 0.00144386 Jy ! Component: 650 - total flux cleaned = 0.00144901 Jy ! Component: 700 - total flux cleaned = 0.00145394 Jy ! Component: 750 - total flux cleaned = 0.00145867 Jy ! Component: 800 - total flux cleaned = 0.00146321 Jy ! Component: 850 - total flux cleaned = 0.0014676 Jy ! Component: 900 - total flux cleaned = 0.0014718 Jy ! Component: 950 - total flux cleaned = 0.00147582 Jy ! Component: 1000 - total flux cleaned = 0.00147778 Jy ! Component: 1050 - total flux cleaned = 0.00147972 Jy ! Component: 1100 - total flux cleaned = 0.00148165 Jy ! Component: 1150 - total flux cleaned = 0.00148357 Jy ! Component: 1200 - total flux cleaned = 0.00148359 Jy ! Total flux subtracted in 1200 components = 0.00148359 Jy ! Clean residual min=-0.001981 max=0.002048 Jy/beam ! Clean residual mean=0.000014 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.050733 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 quit ! Quitting program ! Log file difmap.log_197 closed on Sun Aug 14 17:55:36 2016