! Started logfile: J2110-1020_X_2017_08_05_pus_uvs.log on Thu May 9 18:59:24 2019 obs J2110-1020_X_2017_08_05_pus_uva.fits ! Reading UV FITS file: J2110-1020_X_2017_08_05_pus_uva.fits ! AN table 1: 74 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.962162 visibilities/baseline/integration-bin. ! Found source: J2110-1020 ! ! 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 8.44388e+09 3.2e+07 1 3.2e+07 ! 02 2 8.47588e+09 3.2e+07 1 3.2e+07 ! 03 3 8.50788e+09 3.2e+07 1 3.2e+07 ! 04 4 8.53988e+09 3.2e+07 1 3.2e+07 ! 05 5 8.60388e+09 3.2e+07 1 3.2e+07 ! 06 6 8.63588e+09 3.2e+07 1 3.2e+07 ! 07 7 8.69988e+09 3.2e+07 1 3.2e+07 ! 08 8 8.73188e+09 3.2e+07 1 3.2e+07 ! 09 9 8.79588e+09 3.2e+07 1 3.2e+07 ! 10 10 8.82788e+09 3.2e+07 1 3.2e+07 ! 11 11 8.85988e+09 3.2e+07 1 3.2e+07 ! 12 12 8.89188e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 575 lines of history. ! ! Reading 38448 visibilities. select 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 print "field_size =",field_size ! field_size = 512 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@muppet J2110-1020_X_2017_08_05_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.752772Jy sigma=0.006074 ! Fit after self-cal, rms=0.681459Jy sigma=0.005467 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. 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. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.6796 mas, bmaj=1.69 mas, bpa=-1.79 degrees ! Estimated noise=811.583 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.240203 Jy ! Component: 100 - total flux cleaned = 0.356401 Jy ! Total flux subtracted in 100 components = 0.356401 Jy ! Clean residual min=-0.025382 max=0.067073 Jy/beam ! Clean residual mean=0.000135 rms=0.009973 Jy/beam ! Combined flux in latest and established models = 0.356401 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.356401 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=0.216325Jy sigma=0.001761 ! Fit after self-cal, rms=0.215407Jy sigma=0.001756 ! Inverting map ! Added new window around map position (1.2, -0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0816634 Jy ! Component: 100 - total flux cleaned = 0.139562 Jy ! Total flux subtracted in 100 components = 0.139562 Jy ! Clean residual min=-0.016871 max=0.055642 Jy/beam ! Clean residual mean=0.000079 rms=0.006415 Jy/beam ! Combined flux in latest and established models = 0.495964 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 40 components and 0.495964 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=0.153349Jy sigma=0.001221 ! Fit after self-cal, rms=0.151722Jy sigma=0.001206 ! Inverting map ! Added new window around map position (-1.2, 0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0534352 Jy ! Component: 100 - total flux cleaned = 0.0906719 Jy ! Total flux subtracted in 100 components = 0.0906719 Jy ! Clean residual min=-0.011807 max=0.021191 Jy/beam ! Clean residual mean=0.000038 rms=0.004017 Jy/beam ! Combined flux in latest and established models = 0.586635 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 47 components and 0.586635 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=0.118071Jy sigma=0.000919 ! Fit after self-cal, rms=0.117911Jy sigma=0.000917 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8332 mas, bmaj=2.006 mas, bpa=-0.9365 degrees ! Estimated noise=445.253 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0442239 Jy ! Component: 100 - total flux cleaned = 0.0726988 Jy ! Component: 150 - total flux cleaned = 0.0921927 Jy ! Component: 200 - total flux cleaned = 0.105679 Jy ! Total flux subtracted in 200 components = 0.105679 Jy ! Clean residual min=-0.006705 max=0.010679 Jy/beam ! Clean residual mean=-0.000014 rms=0.002648 Jy/beam ! Combined flux in latest and established models = 0.692315 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 68 components and 0.692314 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=0.096422Jy sigma=0.000746 ! Fit after self-cal, rms=0.096394Jy sigma=0.000745 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.97 HN 1.03 KP 1.12 ! LA 0.95 MK 0.99 NL 0.88 OV 1.08 ! PT 1.08 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 1.07 KP 1.04 ! LA 0.96 MK 1.01 NL 0.88 OV 1.08 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.96 HN 1.08 KP 0.98 ! LA 0.98 MK 0.99 NL 0.90 OV 1.08 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.95 HN 1.03 KP 0.92 ! LA 0.99 MK 1.00 NL 0.89 OV 1.07 ! PT 1.01 SC 0.99 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.94 HN 0.98 KP 0.86 ! LA 0.98 MK 1.01 NL 0.91 OV 1.09 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.95 HN 1.01 KP 0.85 ! LA 0.97 MK 1.02 NL 0.90 OV 1.12 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.96 HN 1.08 KP 0.84 ! LA 0.98 MK 1.04 NL 0.91 OV 1.13 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.01 HN 1.10 KP 0.85 ! LA 0.97 MK 0.99 NL 0.91 OV 1.14 ! PT 1.02 SC 0.98 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.96 HN 1.08 KP 0.88 ! LA 1.00 MK 1.01 NL 0.90 OV 1.13 ! PT 1.02 SC 0.96 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 1.09 KP 0.93 ! LA 1.00 MK 1.00 NL 0.91 OV 1.11 ! PT 1.01 SC 0.92 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 1.25 KP 0.98 ! LA 1.00 MK 1.00 NL 0.93 OV 1.11 ! PT 1.03 SC 0.94 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.96 HN 0.99 KP 1.01 ! LA 0.99 MK 1.00 NL 0.93 OV 1.12 ! PT 1.02 SC 0.98 ! ! ! Fit before self-cal, rms=0.096394Jy sigma=0.000745 ! Fit after self-cal, rms=0.085074Jy sigma=0.000663 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8374 mas, bmaj=2.002 mas, bpa=-0.7088 degrees ! Estimated noise=437.144 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00553253 Jy ! Component: 100 - total flux cleaned = 0.00666197 Jy ! Component: 150 - total flux cleaned = 0.00718253 Jy ! Component: 200 - total flux cleaned = 0.00751866 Jy ! Total flux subtracted in 200 components = 0.00751866 Jy ! Clean residual min=-0.003185 max=0.002630 Jy/beam ! Clean residual mean=-0.000011 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 0.699833 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 82 components and 0.699833 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=0.084607Jy sigma=0.000659 ! Fit after self-cal, rms=0.084574Jy sigma=0.000659 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 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=0.084574Jy sigma=0.000659 ! Fit after self-cal, rms=0.084542Jy sigma=0.000655 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8386 mas, bmaj=2.007 mas, bpa=-0.7243 degrees ! Estimated noise=437.746 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00208514 Jy ! Component: 100 - total flux cleaned = 0.00238153 Jy ! Component: 150 - total flux cleaned = 0.00256804 Jy ! Component: 200 - total flux cleaned = 0.0026732 Jy ! Total flux subtracted in 200 components = 0.0026732 Jy ! Clean residual min=-0.002945 max=0.001950 Jy/beam ! Clean residual mean=-0.000006 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.702506 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 90 components and 0.702506 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=0.084424Jy sigma=0.000654 ! Fit after self-cal, rms=0.084425Jy sigma=0.000654 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.54347e-05 Jy ! Component: 100 - total flux cleaned = 0.000133715 Jy ! Component: 150 - total flux cleaned = 0.00025354 Jy ! Component: 200 - total flux cleaned = 0.00036226 Jy ! Total flux subtracted in 200 components = 0.00036226 Jy ! Clean residual min=-0.003018 max=0.001801 Jy/beam ! Clean residual mean=-0.000006 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.702868 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 97 components and 0.702868 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=0.084386Jy sigma=0.000654 ! Fit after self-cal, rms=0.084383Jy sigma=0.000654 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 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=0.084383Jy sigma=0.000654 ! Fit after self-cal, rms=0.084298Jy sigma=0.000654 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8397 mas, bmaj=2.009 mas, bpa=-0.6928 degrees ! Estimated noise=437.742 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0013321 Jy ! Component: 100 - total flux cleaned = 0.00148255 Jy ! Component: 150 - total flux cleaned = 0.00152228 Jy ! Component: 200 - total flux cleaned = 0.00162789 Jy ! Total flux subtracted in 200 components = 0.00162789 Jy ! Clean residual min=-0.002615 max=0.001616 Jy/beam ! Clean residual mean=-0.000005 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.704496 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 101 components and 0.704496 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=0.084244Jy sigma=0.000653 ! Fit after self-cal, rms=0.084243Jy sigma=0.000653 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.74046e-06 Jy ! Component: 100 - total flux cleaned = 5.72047e-05 Jy ! Component: 150 - total flux cleaned = 8.56016e-05 Jy ! Component: 200 - total flux cleaned = 8.46584e-05 Jy ! Total flux subtracted in 200 components = 8.46584e-05 Jy ! Clean residual min=-0.002564 max=0.001564 Jy/beam ! Clean residual mean=-0.000005 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.704581 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 106 components and 0.704581 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=0.084223Jy sigma=0.000653 ! Fit after self-cal, rms=0.084222Jy sigma=0.000653 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 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=0.084222Jy sigma=0.000653 ! Fit after self-cal, rms=0.084197Jy sigma=0.000653 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.127 mas, bmaj=3.862 mas, bpa=3.225 degrees ! Estimated noise=563.308 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000807615 Jy ! Component: 100 - total flux cleaned = 0.000899347 Jy ! Component: 150 - total flux cleaned = 0.000877562 Jy ! Component: 200 - total flux cleaned = 0.000859162 Jy ! Total flux subtracted in 200 components = 0.000859162 Jy ! Clean residual min=-0.001646 max=0.001467 Jy/beam ! Clean residual mean=-0.000008 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.70544 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 110 components and 0.70544 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=0.084182Jy sigma=0.000653 ! Fit after self-cal, rms=0.084182Jy sigma=0.000653 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.24584e-05 Jy ! Component: 100 - total flux cleaned = -3.36081e-06 Jy ! Component: 150 - total flux cleaned = -3.00388e-05 Jy ! Component: 200 - total flux cleaned = -4.30767e-05 Jy ! Total flux subtracted in 200 components = -4.30767e-05 Jy ! Clean residual min=-0.001636 max=0.001434 Jy/beam ! Clean residual mean=-0.000007 rms=0.000452 Jy/beam ! Combined flux in latest and established models = 0.705397 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 116 components and 0.705397 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=0.084184Jy sigma=0.000653 ! Fit after self-cal, rms=0.084183Jy sigma=0.000653 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=0.8404 mas, bmaj=2.009 mas, bpa=-0.6639 degrees ! Estimated noise=437.771 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8404 x 2.009 at -0.6639 degrees (North through East) ! Clean map min=-0.0016771 max=0.32289 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. 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 clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.6848 mas, bmaj=1.692 mas, bpa=-1.555 degrees ! Estimated noise=800.064 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.238787 Jy ! Component: 100 - total flux cleaned = 0.353889 Jy ! Component: 150 - total flux cleaned = 0.433376 Jy ! Component: 200 - total flux cleaned = 0.492491 Jy ! Total flux subtracted in 200 components = 0.492491 Jy ! Clean residual min=-0.014019 max=0.033926 Jy/beam ! Clean residual mean=0.000074 rms=0.005340 Jy/beam ! Combined flux in latest and established models = 0.492491 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 32 model components to the UV plane model. ! The established model now contains 32 components and 0.492491 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8404 mas, bmaj=2.009 mas, bpa=-0.6639 degrees ! Estimated noise=437.771 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.072336 Jy ! Component: 100 - total flux cleaned = 0.117101 Jy ! Component: 150 - total flux cleaned = 0.146309 Jy ! Component: 200 - total flux cleaned = 0.166179 Jy ! Total flux subtracted in 200 components = 0.166179 Jy ! Clean residual min=-0.004675 max=0.010926 Jy/beam ! Clean residual mean=0.000028 rms=0.001986 Jy/beam ! Combined flux in latest and established models = 0.65867 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 55 components and 0.65867 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0137893 Jy ! Component: 100 - total flux cleaned = 0.02356 Jy ! Component: 150 - total flux cleaned = 0.0305143 Jy ! Component: 200 - total flux cleaned = 0.0354903 Jy ! Total flux subtracted in 200 components = 0.0354903 Jy ! Clean residual min=-0.002214 max=0.002978 Jy/beam ! Clean residual mean=0.000004 rms=0.000621 Jy/beam ! Combined flux in latest and established models = 0.69416 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 71 components and 0.69416 Jy ! Inverting map ! Added new window around map position (-2, 0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0036267 Jy ! Component: 100 - total flux cleaned = 0.00624352 Jy ! Component: 150 - total flux cleaned = 0.00815712 Jy ! Component: 200 - total flux cleaned = 0.00958538 Jy ! Total flux subtracted in 200 components = 0.00958538 Jy ! Clean residual min=-0.001922 max=0.001403 Jy/beam ! Clean residual mean=-0.000002 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.703746 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 82 components and 0.703746 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.127 mas, bmaj=3.862 mas, bpa=3.225 degrees ! Estimated noise=563.308 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00128913 Jy ! Component: 100 - total flux cleaned = 0.00158899 Jy ! Component: 150 - total flux cleaned = 0.00160829 Jy ! Component: 200 - total flux cleaned = 0.00159176 Jy ! Total flux subtracted in 200 components = 0.00159176 Jy ! Clean residual min=-0.001648 max=0.001481 Jy/beam ! Clean residual mean=-0.000007 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.705337 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.53396e-05 Jy ! Component: 100 - total flux cleaned = -2.95529e-05 Jy ! Component: 150 - total flux cleaned = -4.2706e-05 Jy ! Component: 200 - total flux cleaned = -6.65171e-05 Jy ! Total flux subtracted in 200 components = -6.65171e-05 Jy ! Clean residual min=-0.001622 max=0.001459 Jy/beam ! Clean residual mean=-0.000006 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.705271 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 95 components and 0.705271 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8404 mas, bmaj=2.009 mas, bpa=-0.6639 degrees ! Estimated noise=437.771 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.07951e-05 Jy ! Component: 100 - total flux cleaned = 4.10577e-05 Jy ! Component: 150 - total flux cleaned = 4.25017e-05 Jy ! Component: 200 - total flux cleaned = 9.79518e-05 Jy ! Total flux subtracted in 200 components = 9.79518e-05 Jy ! Clean residual min=-0.001821 max=0.001362 Jy/beam ! Clean residual mean=-0.000003 rms=0.000354 Jy/beam ! Combined flux in latest and established models = 0.705369 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 105 components and 0.705369 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=0.084096Jy sigma=0.000652 ! Fit after self-cal, rms=0.084078Jy sigma=0.000652 wmodel J2110-1020_X_2017_08_05_pus_map.mod ! Writing 105 model components to file: J2110-1020_X_2017_08_05_pus_map.mod wobs J2110-1020_X_2017_08_05_pus_uvs.fits ! Writing UV FITS file: J2110-1020_X_2017_08_05_pus_uvs.fits wwins J2110-1020_X_2017_08_05_pus_map.win ! wwins: Wrote 4 windows to J2110-1020_X_2017_08_05_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000475774 Jy ! Component: 100 - total flux cleaned = -0.000430804 Jy ! Component: 150 - total flux cleaned = -0.00043059 Jy ! Component: 200 - total flux cleaned = -0.000389687 Jy ! Component: 250 - total flux cleaned = -0.000269291 Jy ! Component: 300 - total flux cleaned = -0.000191811 Jy ! Component: 350 - total flux cleaned = -0.000154214 Jy ! Component: 400 - total flux cleaned = -0.000136146 Jy ! Component: 450 - total flux cleaned = -8.36051e-05 Jy ! Component: 500 - total flux cleaned = -1.59207e-05 Jy ! Component: 550 - total flux cleaned = 5.02472e-05 Jy ! Component: 600 - total flux cleaned = 0.000162401 Jy ! Component: 650 - total flux cleaned = 0.000209052 Jy ! Component: 700 - total flux cleaned = 0.000224667 Jy ! Component: 750 - total flux cleaned = 0.000344726 Jy ! Component: 800 - total flux cleaned = 0.000447828 Jy ! Component: 850 - total flux cleaned = 0.00053462 Jy ! Component: 900 - total flux cleaned = 0.000633671 Jy ! Component: 950 - total flux cleaned = 0.00073132 Jy ! Component: 1000 - total flux cleaned = 0.000799656 Jy ! Component: 1050 - total flux cleaned = 0.000867163 Jy ! Component: 1100 - total flux cleaned = 0.000946436 Jy ! Component: 1150 - total flux cleaned = 0.00102465 Jy ! Component: 1200 - total flux cleaned = 0.00107588 Jy ! Component: 1250 - total flux cleaned = 0.00116454 Jy ! Component: 1300 - total flux cleaned = 0.00117703 Jy ! Component: 1350 - total flux cleaned = 0.00123852 Jy ! Component: 1400 - total flux cleaned = 0.001287 Jy ! Component: 1450 - total flux cleaned = 0.00131083 Jy ! Component: 1500 - total flux cleaned = 0.00133444 Jy ! Component: 1550 - total flux cleaned = 0.00133457 Jy ! Component: 1600 - total flux cleaned = 0.00138076 Jy ! Component: 1650 - total flux cleaned = 0.00133505 Jy ! Component: 1700 - total flux cleaned = 0.00136882 Jy ! Component: 1750 - total flux cleaned = 0.00138011 Jy ! Component: 1800 - total flux cleaned = 0.00141316 Jy ! Component: 1850 - total flux cleaned = 0.00135872 Jy ! Component: 1900 - total flux cleaned = 0.0014235 Jy ! Component: 1950 - total flux cleaned = 0.00144498 Jy ! Component: 2000 - total flux cleaned = 0.00150811 Jy ! Total flux subtracted in 2048 components = 0.00150806 Jy ! Clean residual min=-0.000575 max=0.000579 Jy/beam ! Clean residual mean=-0.000002 rms=0.000191 Jy/beam ! Combined flux in latest and established models = 0.706877 Jy keep ! Adding 140 model components to the UV plane model. ! The established model now contains 245 components and 0.706877 Jy ![Exited script file: muppet] wmap "J2110-1020_X_2017_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8404 x 2.009 at -0.6639 degrees (North through East) ! Clean map min=-0.0011605 max=0.32275 Jy/beam ! Writing clean map to FITS file: J2110-1020_X_2017_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.322749 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000191721 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.178207 0.178207 0.356414 0.712828 1.42566 2.85131 5.70263 11.4053 22.8105 45.621 91.242 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.322 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8404 x 2.009 at -0.6639 degrees (North through East) ! Clean map min=-0.0011605 max=0.32275 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J2110-1020_X_2017_08_05_pus_uvs.log closed on Thu May 9 18:59:27 2019