! Started logfile: difmap.log_280 on Wed Jul 27 15:01:36 2016 ![@/tmp/difmap__5133.1] ! Obeying initialization file: /tmp/difmap__5133.1 ![@/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__5133.2] ![Exited script file: /tmp/difmap__5133.2] obs J2050+0407_X_uva.fits ! Reading UV FITS file: J2050+0407_X_uva.fits ! AN table 1: 28 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.833333 visibilities/baseline/integration-bin. ! Found source: J2050+0407 ! ! 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 121 lines of history. ! ! Reading 4200 visibilities. ![Exited script file: /tmp/difmap__5133.1] 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 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.062927Jy sigma=27.559872 ! Fit after self-cal, rms=0.690204Jy sigma=17.517791 ! 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 vplot 1,1:ov ! Overriding default options with user defined vflags="fb3" ! For help move the cursor into the plot window and press 'H'. ! Applying 3 buffered edits. vplot 1,1:la ! Overriding default options with user defined vflags="fb3" ! For help move the cursor into the plot window and press 'H'. ! Applying 2 buffered edits. vplot 1,1:nl ! Overriding default options with user defined vflags="fb3" ! For help move the cursor into the plot window and press 'H'. ! Applying 2 buffered edits. vplot 1,1:mk ! Overriding default options with user defined vflags="fb3" ! For help move the cursor into the plot window and press 'H'. ! Applying 2 buffered edits. vplot 1,1:pt ! Overriding default options with user defined vflags="fb3" ! For help move the cursor into the plot window and press 'H'. ! Applying 1 buffered edits. 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=0.6072 mas, bmaj=1.657 mas, bpa=-3.052 degrees ! Estimated noise=0.800767 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.201531 Jy ! Component: 100 - total flux cleaned = 0.292554 Jy ! Component: 150 - total flux cleaned = 0.343232 Jy ! Component: 200 - total flux cleaned = 0.37311 Jy ! Total flux subtracted in 200 components = 0.37311 Jy ! Clean residual min=-0.020250 max=0.024049 Jy/beam ! Clean residual mean=-0.000105 rms=0.006456 Jy/beam ! Combined flux in latest and established models = 0.37311 Jy 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. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.362799Jy sigma=9.603143 ! Fit after self-cal, rms=0.362799Jy sigma=9.603143 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=0.6072 mas, bmaj=1.657 mas, bpa=-3.052 degrees ! Estimated noise=0.800767 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.124972 Jy ! Component: 100 - total flux cleaned = 0.20092 Jy ! Component: 150 - total flux cleaned = 0.253079 Jy ! Component: 200 - total flux cleaned = 0.29188 Jy ! Component: 250 - total flux cleaned = 0.320849 Jy ! Component: 300 - total flux cleaned = 0.342659 Jy ! Component: 350 - total flux cleaned = 0.35934 Jy ! Component: 400 - total flux cleaned = 0.372561 Jy ! Component: 450 - total flux cleaned = 0.383566 Jy ! Component: 500 - total flux cleaned = 0.392978 Jy ! Component: 550 - total flux cleaned = 0.401081 Jy ! Component: 600 - total flux cleaned = 0.408071 Jy ! Component: 650 - total flux cleaned = 0.414112 Jy ! Component: 700 - total flux cleaned = 0.419363 Jy ! Component: 750 - total flux cleaned = 0.424045 Jy ! Component: 800 - total flux cleaned = 0.428243 Jy ! Total flux subtracted in 800 components = 0.428243 Jy ! Clean residual min=-0.012686 max=0.014558 Jy/beam ! Clean residual mean=-0.000067 rms=0.003917 Jy/beam ! Combined flux in latest and established models = 0.428243 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 36 model components to the UV plane model. ! The established model now contains 36 components and 0.428243 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7428 mas, bmaj=1.832 mas, bpa=-2.759 degrees ! Estimated noise=0.481446 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00615816 Jy ! Component: 100 - total flux cleaned = 0.0111093 Jy ! Component: 150 - total flux cleaned = 0.0152139 Jy ! Component: 200 - total flux cleaned = 0.0186435 Jy ! Component: 250 - total flux cleaned = 0.0215139 Jy ! Component: 300 - total flux cleaned = 0.0239202 Jy ! Component: 350 - total flux cleaned = 0.025942 Jy ! Component: 400 - total flux cleaned = 0.0276422 Jy ! Component: 450 - total flux cleaned = 0.0290722 Jy ! Component: 500 - total flux cleaned = 0.0302752 Jy ! Component: 550 - total flux cleaned = 0.0312881 Jy ! Component: 600 - total flux cleaned = 0.0321414 Jy ! Component: 650 - total flux cleaned = 0.0328601 Jy ! Component: 700 - total flux cleaned = 0.0333295 Jy ! Component: 750 - total flux cleaned = 0.0334655 Jy ! Component: 800 - total flux cleaned = 0.0335963 Jy ! Component: 850 - total flux cleaned = 0.0336813 Jy ! Component: 900 - total flux cleaned = 0.0337642 Jy ! Component: 950 - total flux cleaned = 0.0338644 Jy ! Component: 1000 - total flux cleaned = 0.0339425 Jy ! Component: 1050 - total flux cleaned = 0.0340007 Jy ! Component: 1100 - total flux cleaned = 0.0340761 Jy ! Component: 1150 - total flux cleaned = 0.0341314 Jy ! Component: 1200 - total flux cleaned = 0.0342049 Jy ! Total flux subtracted in 1200 components = 0.0342049 Jy ! Clean residual min=-0.010983 max=0.015698 Jy/beam ! Clean residual mean=-0.000091 rms=0.004243 Jy/beam ! Combined flux in latest and established models = 0.462448 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.362799Jy sigma=9.603143 ! Fit after self-cal, rms=0.362799Jy sigma=9.603143 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=0.6072 mas, bmaj=1.657 mas, bpa=-3.052 degrees ! Estimated noise=0.800767 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.124972 Jy ! Component: 100 - total flux cleaned = 0.20092 Jy ! Component: 150 - total flux cleaned = 0.253079 Jy ! Component: 200 - total flux cleaned = 0.29188 Jy ! Component: 250 - total flux cleaned = 0.320849 Jy ! Component: 300 - total flux cleaned = 0.342659 Jy ! Component: 350 - total flux cleaned = 0.35934 Jy ! Component: 400 - total flux cleaned = 0.372561 Jy ! Component: 450 - total flux cleaned = 0.383566 Jy ! Component: 500 - total flux cleaned = 0.392978 Jy ! Component: 550 - total flux cleaned = 0.401112 Jy ! Component: 600 - total flux cleaned = 0.408176 Jy ! Component: 650 - total flux cleaned = 0.414457 Jy ! Component: 700 - total flux cleaned = 0.420114 Jy ! Component: 750 - total flux cleaned = 0.425216 Jy ! Component: 800 - total flux cleaned = 0.429885 Jy ! Total flux subtracted in 800 components = 0.429885 Jy ! Clean residual min=-0.011992 max=0.013294 Jy/beam ! Clean residual mean=-0.000066 rms=0.003784 Jy/beam ! Combined flux in latest and established models = 0.429885 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 41 model components to the UV plane model. ! The established model now contains 41 components and 0.429885 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7428 mas, bmaj=1.832 mas, bpa=-2.759 degrees ! Estimated noise=0.481446 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00677262 Jy ! Component: 100 - total flux cleaned = 0.0126085 Jy ! Component: 150 - total flux cleaned = 0.0178338 Jy ! Component: 200 - total flux cleaned = 0.0225667 Jy ! Component: 250 - total flux cleaned = 0.0268643 Jy ! Component: 300 - total flux cleaned = 0.0307862 Jy ! Component: 350 - total flux cleaned = 0.0343695 Jy ! Component: 400 - total flux cleaned = 0.0376474 Jy ! Component: 450 - total flux cleaned = 0.0406502 Jy ! Component: 500 - total flux cleaned = 0.043402 Jy ! Component: 550 - total flux cleaned = 0.0459293 Jy ! Component: 600 - total flux cleaned = 0.0482572 Jy ! Component: 650 - total flux cleaned = 0.0504035 Jy ! Component: 700 - total flux cleaned = 0.0523832 Jy ! Component: 750 - total flux cleaned = 0.0542093 Jy ! Component: 800 - total flux cleaned = 0.0558943 Jy ! Component: 850 - total flux cleaned = 0.057449 Jy ! Component: 900 - total flux cleaned = 0.0588839 Jy ! Component: 950 - total flux cleaned = 0.0602083 Jy ! Component: 1000 - total flux cleaned = 0.0614311 Jy ! Component: 1050 - total flux cleaned = 0.06256 Jy ! Component: 1100 - total flux cleaned = 0.0636024 Jy ! Component: 1150 - total flux cleaned = 0.0645649 Jy ! Component: 1200 - total flux cleaned = 0.0654541 Jy ! Total flux subtracted in 1200 components = 0.0654541 Jy ! Clean residual min=-0.007917 max=0.009108 Jy/beam ! Clean residual mean=-0.000053 rms=0.002357 Jy/beam ! Combined flux in latest and established models = 0.495339 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.362799Jy sigma=9.603143 ! Fit after self-cal, rms=0.362799Jy sigma=9.603143 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=0.6072 mas, bmaj=1.657 mas, bpa=-3.052 degrees ! Estimated noise=0.800767 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.124972 Jy ! Component: 100 - total flux cleaned = 0.20092 Jy ! Component: 150 - total flux cleaned = 0.253079 Jy ! Component: 200 - total flux cleaned = 0.29188 Jy ! Component: 250 - total flux cleaned = 0.320849 Jy ! Component: 300 - total flux cleaned = 0.342659 Jy ! Component: 350 - total flux cleaned = 0.35934 Jy ! Component: 400 - total flux cleaned = 0.372561 Jy ! Component: 450 - total flux cleaned = 0.383566 Jy ! Component: 500 - total flux cleaned = 0.392978 Jy ! Component: 550 - total flux cleaned = 0.401112 Jy ! Component: 600 - total flux cleaned = 0.408176 Jy ! Component: 650 - total flux cleaned = 0.414457 Jy ! Component: 700 - total flux cleaned = 0.420114 Jy ! Component: 750 - total flux cleaned = 0.425221 Jy ! Component: 800 - total flux cleaned = 0.429886 Jy ! Total flux subtracted in 800 components = 0.429886 Jy ! Clean residual min=-0.012074 max=0.013264 Jy/beam ! Clean residual mean=-0.000066 rms=0.003783 Jy/beam ! Combined flux in latest and established models = 0.429885 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 39 model components to the UV plane model. ! The established model now contains 39 components and 0.429885 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7428 mas, bmaj=1.832 mas, bpa=-2.759 degrees ! Estimated noise=0.481446 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00676126 Jy ! Component: 100 - total flux cleaned = 0.0125547 Jy ! Component: 150 - total flux cleaned = 0.0177901 Jy ! Component: 200 - total flux cleaned = 0.0225471 Jy ! Component: 250 - total flux cleaned = 0.026883 Jy ! Component: 300 - total flux cleaned = 0.0308465 Jy ! Component: 350 - total flux cleaned = 0.0344729 Jy ! Component: 400 - total flux cleaned = 0.0377953 Jy ! Component: 450 - total flux cleaned = 0.0408459 Jy ! Component: 500 - total flux cleaned = 0.0436551 Jy ! Component: 550 - total flux cleaned = 0.0462478 Jy ! Component: 600 - total flux cleaned = 0.048643 Jy ! Component: 650 - total flux cleaned = 0.0508578 Jy ! Component: 700 - total flux cleaned = 0.0529068 Jy ! Component: 750 - total flux cleaned = 0.0548025 Jy ! Component: 800 - total flux cleaned = 0.0565568 Jy ! Component: 850 - total flux cleaned = 0.0581807 Jy ! Component: 900 - total flux cleaned = 0.0596838 Jy ! Component: 950 - total flux cleaned = 0.0610752 Jy ! Component: 1000 - total flux cleaned = 0.0623636 Jy ! Component: 1050 - total flux cleaned = 0.0635565 Jy ! Component: 1100 - total flux cleaned = 0.0646612 Jy ! Component: 1150 - total flux cleaned = 0.0656841 Jy ! Component: 1200 - total flux cleaned = 0.0666314 Jy ! Total flux subtracted in 1200 components = 0.0666314 Jy ! Clean residual min=-0.007656 max=0.009836 Jy/beam ! Clean residual mean=-0.000052 rms=0.002287 Jy/beam ! Combined flux in latest and established models = 0.496517 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.362799Jy sigma=9.603143 ! Fit after self-cal, rms=0.362799Jy sigma=9.603143 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=0.6072 mas, bmaj=1.657 mas, bpa=-3.052 degrees ! Estimated noise=0.800767 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.124972 Jy ! Component: 100 - total flux cleaned = 0.20092 Jy ! Component: 150 - total flux cleaned = 0.253079 Jy ! Component: 200 - total flux cleaned = 0.29188 Jy ! Component: 250 - total flux cleaned = 0.320849 Jy ! Component: 300 - total flux cleaned = 0.342659 Jy ! Component: 350 - total flux cleaned = 0.35934 Jy ! Component: 400 - total flux cleaned = 0.372561 Jy ! Component: 450 - total flux cleaned = 0.383566 Jy ! Component: 500 - total flux cleaned = 0.392978 Jy ! Component: 550 - total flux cleaned = 0.401112 Jy ! Component: 600 - total flux cleaned = 0.408176 Jy ! Component: 650 - total flux cleaned = 0.414457 Jy ! Component: 700 - total flux cleaned = 0.420122 Jy ! Component: 750 - total flux cleaned = 0.42527 Jy ! Component: 800 - total flux cleaned = 0.429981 Jy ! Total flux subtracted in 800 components = 0.429981 Jy ! Clean residual min=-0.011949 max=0.013350 Jy/beam ! Clean residual mean=-0.000066 rms=0.003780 Jy/beam ! Combined flux in latest and established models = 0.429981 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 0.429981 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7428 mas, bmaj=1.832 mas, bpa=-2.759 degrees ! Estimated noise=0.481446 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00686465 Jy ! Component: 100 - total flux cleaned = 0.0127055 Jy ! Component: 150 - total flux cleaned = 0.0179598 Jy ! Component: 200 - total flux cleaned = 0.0227329 Jy ! Component: 250 - total flux cleaned = 0.0270841 Jy ! Component: 300 - total flux cleaned = 0.0310658 Jy ! Component: 350 - total flux cleaned = 0.0347222 Jy ! Component: 400 - total flux cleaned = 0.0380867 Jy ! Component: 450 - total flux cleaned = 0.0411897 Jy ! Component: 500 - total flux cleaned = 0.0440645 Jy ! Component: 550 - total flux cleaned = 0.0467356 Jy ! Component: 600 - total flux cleaned = 0.0492206 Jy ! Component: 650 - total flux cleaned = 0.0515332 Jy ! Component: 700 - total flux cleaned = 0.0536867 Jy ! Component: 750 - total flux cleaned = 0.0556938 Jy ! Component: 800 - total flux cleaned = 0.0575647 Jy ! Component: 850 - total flux cleaned = 0.0593095 Jy ! Component: 900 - total flux cleaned = 0.0609381 Jy ! Component: 950 - total flux cleaned = 0.0624583 Jy ! Component: 1000 - total flux cleaned = 0.0638776 Jy ! Component: 1050 - total flux cleaned = 0.0652043 Jy ! Component: 1100 - total flux cleaned = 0.0664451 Jy ! Component: 1150 - total flux cleaned = 0.0676064 Jy ! Component: 1200 - total flux cleaned = 0.0686937 Jy ! Total flux subtracted in 1200 components = 0.0686937 Jy ! Clean residual min=-0.007342 max=0.009087 Jy/beam ! Clean residual mean=-0.000049 rms=0.002170 Jy/beam ! Combined flux in latest and established models = 0.498674 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 88 model components to the UV plane model. ! The established model now contains 116 components and 0.498674 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=0.051750Jy sigma=1.280021 ! Fit after self-cal, rms=0.050568Jy sigma=1.244251 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=0.050568Jy sigma=1.244251 ! Fit after self-cal, rms=0.049046Jy sigma=1.210372 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=0.359736Jy sigma=9.603142 ! Fit after self-cal, rms=0.359736Jy sigma=9.603142 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=0.609 mas, bmaj=1.659 mas, bpa=-2.896 degrees ! Estimated noise=0.799493 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.124698 Jy ! Component: 100 - total flux cleaned = 0.200561 Jy ! Component: 150 - total flux cleaned = 0.25294 Jy ! Component: 200 - total flux cleaned = 0.291943 Jy ! Component: 250 - total flux cleaned = 0.321134 Jy ! Component: 300 - total flux cleaned = 0.343105 Jy ! Component: 350 - total flux cleaned = 0.359809 Jy ! Component: 400 - total flux cleaned = 0.372867 Jy ! Component: 450 - total flux cleaned = 0.38361 Jy ! Component: 500 - total flux cleaned = 0.392792 Jy ! Component: 550 - total flux cleaned = 0.400716 Jy ! Component: 600 - total flux cleaned = 0.407585 Jy ! Component: 650 - total flux cleaned = 0.413633 Jy ! Component: 700 - total flux cleaned = 0.419125 Jy ! Component: 750 - total flux cleaned = 0.424132 Jy ! Component: 800 - total flux cleaned = 0.428703 Jy ! Total flux subtracted in 800 components = 0.428703 Jy ! Clean residual min=-0.010171 max=0.012460 Jy/beam ! Clean residual mean=-0.000053 rms=0.003316 Jy/beam ! Combined flux in latest and established models = 0.428703 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 35 model components to the UV plane model. ! The established model now contains 35 components and 0.428703 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7482 mas, bmaj=1.846 mas, bpa=-2.724 degrees ! Estimated noise=0.479976 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00681189 Jy ! Component: 100 - total flux cleaned = 0.0125521 Jy ! Component: 150 - total flux cleaned = 0.0176927 Jy ! Component: 200 - total flux cleaned = 0.0223423 Jy ! Component: 250 - total flux cleaned = 0.0265635 Jy ! Component: 300 - total flux cleaned = 0.0304084 Jy ! Component: 350 - total flux cleaned = 0.0339239 Jy ! Component: 400 - total flux cleaned = 0.0371463 Jy ! Component: 450 - total flux cleaned = 0.0401041 Jy ! Component: 500 - total flux cleaned = 0.0428209 Jy ! Component: 550 - total flux cleaned = 0.0453187 Jy ! Component: 600 - total flux cleaned = 0.0476164 Jy ! Component: 650 - total flux cleaned = 0.0497344 Jy ! Component: 700 - total flux cleaned = 0.0516944 Jy ! Component: 750 - total flux cleaned = 0.0535132 Jy ! Component: 800 - total flux cleaned = 0.0552028 Jy ! Component: 850 - total flux cleaned = 0.056774 Jy ! Component: 900 - total flux cleaned = 0.0582356 Jy ! Component: 950 - total flux cleaned = 0.0595963 Jy ! Component: 1000 - total flux cleaned = 0.060863 Jy ! Component: 1050 - total flux cleaned = 0.0620428 Jy ! Component: 1100 - total flux cleaned = 0.0631426 Jy ! Component: 1150 - total flux cleaned = 0.0641683 Jy ! Component: 1200 - total flux cleaned = 0.0651249 Jy ! Total flux subtracted in 1200 components = 0.0651249 Jy ! Clean residual min=-0.004145 max=0.005301 Jy/beam ! Clean residual mean=-0.000022 rms=0.001214 Jy/beam ! Combined flux in latest and established models = 0.493828 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: 0.7482 x 1.846 at -2.724 degrees (North through East) ! Clean map min=-0.0040527 max=0.32413 Jy/beam ! Clean map min=-0.0040527 max=0.33282 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.359736Jy sigma=9.603142 ! Fit after self-cal, rms=0.359736Jy sigma=9.603142 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean 1200, 0.01 ! Inverting map and beam ! Estimated beam: bmin=0.609 mas, bmaj=1.659 mas, bpa=-2.896 degrees ! Estimated noise=0.799493 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.124698 Jy ! Component: 100 - total flux cleaned = 0.200561 Jy ! Component: 150 - total flux cleaned = 0.25294 Jy ! Component: 200 - total flux cleaned = 0.291943 Jy ! Component: 250 - total flux cleaned = 0.321134 Jy ! Component: 300 - total flux cleaned = 0.343105 Jy ! Component: 350 - total flux cleaned = 0.359809 Jy ! Component: 400 - total flux cleaned = 0.372867 Jy ! Component: 450 - total flux cleaned = 0.38361 Jy ! Component: 500 - total flux cleaned = 0.392792 Jy ! Component: 550 - total flux cleaned = 0.400716 Jy ! Component: 600 - total flux cleaned = 0.407585 Jy ! Component: 650 - total flux cleaned = 0.413633 Jy ! Component: 700 - total flux cleaned = 0.419125 Jy ! Component: 750 - total flux cleaned = 0.424132 Jy ! Component: 800 - total flux cleaned = 0.428703 Jy ! Component: 850 - total flux cleaned = 0.432875 Jy ! Component: 900 - total flux cleaned = 0.436699 Jy ! Component: 950 - total flux cleaned = 0.440271 Jy ! Component: 1000 - total flux cleaned = 0.443622 Jy ! Component: 1050 - total flux cleaned = 0.446773 Jy ! Component: 1100 - total flux cleaned = 0.449744 Jy ! Component: 1150 - total flux cleaned = 0.452546 Jy ! Component: 1200 - total flux cleaned = 0.455195 Jy ! Total flux subtracted in 1200 components = 0.455195 Jy ! Clean residual min=-0.007294 max=0.009143 Jy/beam ! Clean residual mean=-0.000036 rms=0.002274 Jy/beam ! Combined flux in latest and established models = 0.455195 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 56 model components to the UV plane model. ! The established model now contains 56 components and 0.455195 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7482 mas, bmaj=1.846 mas, bpa=-2.724 degrees ! Estimated noise=0.479976 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00418975 Jy ! Component: 100 - total flux cleaned = 0.00784697 Jy ! Component: 150 - total flux cleaned = 0.011157 Jy ! Component: 200 - total flux cleaned = 0.0141622 Jy ! Component: 250 - total flux cleaned = 0.0168964 Jy ! Component: 300 - total flux cleaned = 0.0193945 Jy ! Component: 350 - total flux cleaned = 0.021687 Jy ! Component: 400 - total flux cleaned = 0.0237934 Jy ! Component: 450 - total flux cleaned = 0.0257315 Jy ! Component: 500 - total flux cleaned = 0.0275223 Jy ! Component: 550 - total flux cleaned = 0.0291851 Jy ! Component: 600 - total flux cleaned = 0.0307297 Jy ! Component: 650 - total flux cleaned = 0.0321649 Jy ! Component: 700 - total flux cleaned = 0.0334995 Jy ! Component: 750 - total flux cleaned = 0.0347412 Jy ! Component: 800 - total flux cleaned = 0.0358963 Jy ! Component: 850 - total flux cleaned = 0.0369721 Jy ! Component: 900 - total flux cleaned = 0.0379742 Jy ! Component: 950 - total flux cleaned = 0.0389084 Jy ! Component: 1000 - total flux cleaned = 0.0397797 Jy ! Component: 1050 - total flux cleaned = 0.0405927 Jy ! Component: 1100 - total flux cleaned = 0.0413517 Jy ! Component: 1150 - total flux cleaned = 0.0420607 Jy ! Component: 1200 - total flux cleaned = 0.0427229 Jy ! Component: 1250 - total flux cleaned = 0.0433417 Jy ! Component: 1300 - total flux cleaned = 0.0439202 Jy ! Component: 1350 - total flux cleaned = 0.0444613 Jy ! Component: 1400 - total flux cleaned = 0.0449677 Jy ! Component: 1450 - total flux cleaned = 0.0454415 Jy ! Component: 1500 - total flux cleaned = 0.0458851 Jy ! Component: 1550 - total flux cleaned = 0.0463005 Jy ! Component: 1600 - total flux cleaned = 0.0466896 Jy ! Component: 1650 - total flux cleaned = 0.0470541 Jy ! Component: 1700 - total flux cleaned = 0.0473956 Jy ! Component: 1750 - total flux cleaned = 0.047628 Jy ! Component: 1800 - total flux cleaned = 0.0477646 Jy ! Component: 1850 - total flux cleaned = 0.0479089 Jy ! Component: 1900 - total flux cleaned = 0.0480485 Jy ! Component: 1950 - total flux cleaned = 0.0481277 Jy ! Component: 2000 - total flux cleaned = 0.0482162 Jy ! Total flux subtracted in 2000 components = 0.0482162 Jy ! Clean residual min=-0.003447 max=0.003966 Jy/beam ! Clean residual mean=-0.000011 rms=0.001001 Jy/beam ! Combined flux in latest and established models = 0.503412 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 (field_size*4),0.01 ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00139136 Jy ! Component: 100 - total flux cleaned = 0.00204073 Jy ! Component: 150 - total flux cleaned = 0.00188654 Jy ! Component: 200 - total flux cleaned = 0.00165247 Jy ! Component: 250 - total flux cleaned = 0.00161013 Jy ! Component: 300 - total flux cleaned = 0.00144998 Jy ! Component: 350 - total flux cleaned = 0.00133705 Jy ! Component: 400 - total flux cleaned = 0.00108593 Jy ! Component: 450 - total flux cleaned = 0.000949721 Jy ! Component: 500 - total flux cleaned = 0.000851512 Jy ! Component: 550 - total flux cleaned = 0.000758717 Jy ! Component: 600 - total flux cleaned = 0.000669551 Jy ! Component: 650 - total flux cleaned = 0.000640106 Jy ! Component: 700 - total flux cleaned = 0.000503836 Jy ! Component: 750 - total flux cleaned = 0.000504036 Jy ! Component: 800 - total flux cleaned = 0.0004782 Jy ! Component: 850 - total flux cleaned = 0.000358722 Jy ! Component: 900 - total flux cleaned = 0.000404865 Jy ! Component: 950 - total flux cleaned = 0.000448028 Jy ! Component: 1000 - total flux cleaned = 0.000383214 Jy ! Component: 1050 - total flux cleaned = 0.0003829 Jy ! Component: 1100 - total flux cleaned = 0.000342168 Jy ! Component: 1150 - total flux cleaned = 0.000341786 Jy ! Component: 1200 - total flux cleaned = 0.000341776 Jy ! Component: 1250 - total flux cleaned = 0.000341668 Jy ! Component: 1300 - total flux cleaned = 0.000359524 Jy ! Component: 1350 - total flux cleaned = 0.000324581 Jy ! Component: 1400 - total flux cleaned = 0.000224132 Jy ! Component: 1450 - total flux cleaned = 0.000142774 Jy ! Component: 1500 - total flux cleaned = 4.749e-05 Jy ! Component: 1550 - total flux cleaned = -3.01015e-05 Jy ! Component: 1600 - total flux cleaned = -0.000121016 Jy ! Component: 1650 - total flux cleaned = -0.000208887 Jy ! Component: 1700 - total flux cleaned = -0.000280428 Jy ! Component: 1750 - total flux cleaned = -0.000336813 Jy ! Component: 1800 - total flux cleaned = -0.000405476 Jy ! Component: 1850 - total flux cleaned = -0.000458986 Jy ! Component: 1900 - total flux cleaned = -0.000472321 Jy ! Component: 1950 - total flux cleaned = -0.00054943 Jy ! Component: 2000 - total flux cleaned = -0.000587349 Jy ! Component: 2050 - total flux cleaned = -0.000686677 Jy ! Component: 2100 - total flux cleaned = -0.000784028 Jy ! Component: 2150 - total flux cleaned = -0.000843805 Jy ! Component: 2200 - total flux cleaned = -0.000902749 Jy ! Component: 2250 - total flux cleaned = -0.000972535 Jy ! Component: 2300 - total flux cleaned = -0.0010528 Jy ! Component: 2350 - total flux cleaned = -0.00107535 Jy ! Component: 2400 - total flux cleaned = -0.00113119 Jy ! Component: 2450 - total flux cleaned = -0.00118636 Jy ! Component: 2500 - total flux cleaned = -0.00121911 Jy ! Component: 2550 - total flux cleaned = -0.00125157 Jy ! Component: 2600 - total flux cleaned = -0.00127296 Jy ! Component: 2650 - total flux cleaned = -0.00127291 Jy ! Component: 2700 - total flux cleaned = -0.00127287 Jy ! Component: 2750 - total flux cleaned = -0.00122045 Jy ! Component: 2800 - total flux cleaned = -0.00116851 Jy ! Component: 2850 - total flux cleaned = -0.00114794 Jy ! Component: 2900 - total flux cleaned = -0.0011069 Jy ! Component: 2950 - total flux cleaned = -0.00105591 Jy ! Component: 3000 - total flux cleaned = -0.00104573 Jy ! Component: 3050 - total flux cleaned = -0.00100527 Jy ! Component: 3100 - total flux cleaned = -0.000944764 Jy ! Component: 3150 - total flux cleaned = -0.000944789 Jy ! Component: 3200 - total flux cleaned = -0.000914765 Jy ! Component: 3250 - total flux cleaned = -0.000914853 Jy ! Component: 3300 - total flux cleaned = -0.000894923 Jy ! Component: 3350 - total flux cleaned = -0.0008849 Jy ! Component: 3400 - total flux cleaned = -0.000865002 Jy ! Component: 3450 - total flux cleaned = -0.000825216 Jy ! Component: 3500 - total flux cleaned = -0.000795349 Jy ! Component: 3550 - total flux cleaned = -0.000805363 Jy ! Component: 3600 - total flux cleaned = -0.000795374 Jy ! Component: 3650 - total flux cleaned = -0.00080543 Jy ! Component: 3700 - total flux cleaned = -0.000815495 Jy ! Component: 3750 - total flux cleaned = -0.00080546 Jy ! Component: 3800 - total flux cleaned = -0.000825571 Jy ! Component: 3850 - total flux cleaned = -0.000845829 Jy ! Component: 3900 - total flux cleaned = -0.000866101 Jy ! Component: 3950 - total flux cleaned = -0.000886426 Jy ! Component: 4000 - total flux cleaned = -0.000917088 Jy ! Component: 4050 - total flux cleaned = -0.000958082 Jy ! Total flux subtracted in 4096 components = -0.000988986 Jy ! Clean residual min=-0.000662 max=0.000701 Jy/beam ! Clean residual mean=-0.000010 rms=0.000162 Jy/beam ! Combined flux in latest and established models = 0.502423 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: 0.7482 x 1.846 at -2.724 degrees (North through East) ! Clean map min=-0.00066203 max=0.32651 Jy/beam ! Clean map min=-0.0015534 max=0.33124 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 J2050+0407_X ! Writing UV FITS file: J2050+0407_X.uvf ! Writing 384 model components to file: J2050+0407_X.mod ! wwins: Wrote 8 windows to J2050+0407_X.win ! Adding 328 model components to the UV plane model. ! The established model now contains 364 components and 0.502423 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7482 x 1.846 at -2.724 degrees (North through East) ! Clean map min=-0.0012128 max=0.33125 Jy/beam ! Writing clean map to FITS file: J2050+0407_X.fits ! Writing difmap environment to: J2050+0407_X.par quit ! Quitting program ! Log file difmap.log_280 closed on Wed Jul 27 15:03:19 2016