! Started logfile: J2350+0812_X_2014_06_09_pus_uvs.log on Sat Nov 19 00:19:09 2016 obs J2350+0812_X_2014_06_09_pus_uva.fits ! Reading UV FITS file: J2350+0812_X_2014_06_09_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.604483 visibilities/baseline/integration-bin. ! Found source: J2350+0812 ! ! 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 344 lines of history. ! ! Reading 37212 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 J2350+0812_X_2014_06_09_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 242 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 242 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 242 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 242 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 242 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 242 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 242 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 242 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 242 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 242 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 242 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 242 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.970308Jy sigma=0.012065 ! Fit after self-cal, rms=0.934870Jy sigma=0.011633 ! 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=0.8981 mas, bmaj=2.435 mas, bpa=13.8 degrees ! Estimated noise=872.774 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 = 0.0466419 Jy ! Component: 100 - total flux cleaned = 0.0643858 Jy ! Total flux subtracted in 100 components = 0.0643858 Jy ! Clean residual min=-0.007981 max=0.011161 Jy/beam ! Clean residual mean=-0.000031 rms=0.002253 Jy/beam ! Combined flux in latest and established models = 0.0643858 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0643858 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=0.073992Jy sigma=0.000876 ! Fit after self-cal, rms=0.073572Jy sigma=0.000871 ! 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=1.114 mas, bmaj=2.626 mas, bpa=11.39 degrees ! Estimated noise=297.983 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 = 0.0173952 Jy ! Component: 100 - total flux cleaned = 0.0267777 Jy ! Component: 150 - total flux cleaned = 0.0325911 Jy ! Component: 200 - total flux cleaned = 0.0364589 Jy ! Total flux subtracted in 200 components = 0.0364589 Jy ! Clean residual min=-0.005082 max=0.012986 Jy/beam ! Clean residual mean=-0.000004 rms=0.002003 Jy/beam ! Combined flux in latest and established models = 0.100845 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 45 components and 0.100845 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=0.069338Jy sigma=0.000817 ! Fit after self-cal, rms=0.069195Jy sigma=0.000815 ! Inverting map ! Added new window around map position (-3, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0114086 Jy ! Component: 100 - total flux cleaned = 0.0163825 Jy ! Component: 150 - total flux cleaned = 0.0198273 Jy ! Component: 200 - total flux cleaned = 0.0216153 Jy ! Total flux subtracted in 200 components = 0.0216153 Jy ! Clean residual min=-0.004437 max=0.004668 Jy/beam ! Clean residual mean=0.000000 rms=0.001206 Jy/beam ! Combined flux in latest and established models = 0.12246 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 76 components and 0.12246 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=0.067442Jy sigma=0.000790 ! Fit after self-cal, rms=0.067001Jy sigma=0.000785 ! 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 1.00* FD 1.04 HN 1.07 KP 0.94 ! LA 0.99 MK 1.00* NL 1.08 OV 0.96 ! PT 0.98 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.05 HN 1.07 KP 0.86 ! LA 1.00 MK 1.00* NL 1.06 OV 1.06 ! PT 0.94 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.05 HN 1.11 KP 0.83 ! LA 1.01 MK 1.00* NL 1.03 OV 1.02 ! PT 0.91 SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.08 HN 1.02 KP 0.78 ! LA 1.01 MK 1.00* NL 1.07 OV 1.02 ! PT 0.92 SC 0.99 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 1.06 KP 0.78 ! LA 1.01 MK 1.00* NL 1.04 OV 1.08 ! PT 0.92 SC 0.92 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.07 HN 0.99 KP 0.77 ! LA 1.02 MK 1.00* NL 1.12 OV 1.09 ! PT 0.94 SC 0.92 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.11 HN 1.16 KP 0.84 ! LA 1.08 MK 1.00* NL 1.07 OV 1.11 ! PT 1.02 SC 0.98 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.14 HN 1.08 KP 0.77 ! LA 1.00 MK 1.00* NL 1.05 OV 1.05 ! PT 0.96 SC 0.99 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.14 HN 1.16 KP 0.78 ! LA 1.04 MK 1.00* NL 1.05 OV 1.05 ! PT 0.95 SC 0.89 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.11 HN 1.09 KP 0.81 ! LA 1.08 MK 1.00* NL 1.06 OV 1.05 ! PT 0.95 SC 0.90 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.07 HN 0.98 KP 0.89 ! LA 1.07 MK 1.00* NL 1.12 OV 1.03 ! PT 0.92 SC 0.90 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.11 HN 1.00 KP 0.89 ! LA 1.07 MK 1.00* NL 1.16 OV 1.06 ! PT 0.97 SC 0.86 ! ! ! Fit before self-cal, rms=0.067001Jy sigma=0.000785 ! Fit after self-cal, rms=0.065426Jy sigma=0.000775 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.098 mas, bmaj=2.659 mas, bpa=12.1 degrees ! Estimated noise=297.403 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 = 0.00332101 Jy ! Component: 100 - total flux cleaned = 0.00299262 Jy ! Component: 150 - total flux cleaned = 0.00271587 Jy ! Component: 200 - total flux cleaned = 0.00262053 Jy ! Total flux subtracted in 200 components = 0.00262053 Jy ! Clean residual min=-0.002225 max=0.003010 Jy/beam ! Clean residual mean=0.000001 rms=0.000645 Jy/beam ! Combined flux in latest and established models = 0.12508 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 86 components and 0.12508 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=0.065246Jy sigma=0.000772 ! Fit after self-cal, rms=0.065182Jy sigma=0.000771 ! 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=0.065182Jy sigma=0.000771 ! Fit after self-cal, rms=0.065322Jy sigma=0.000770 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.092 mas, bmaj=2.661 mas, bpa=12.33 degrees ! Estimated noise=296.245 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00151215 Jy ! Component: 100 - total flux cleaned = 0.00142147 Jy ! Component: 150 - total flux cleaned = 0.00138338 Jy ! Component: 200 - total flux cleaned = 0.00131562 Jy ! Total flux subtracted in 200 components = 0.00131562 Jy ! Clean residual min=-0.001968 max=0.002753 Jy/beam ! Clean residual mean=-0.000001 rms=0.000540 Jy/beam ! Combined flux in latest and established models = 0.126396 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 93 components and 0.126396 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=0.065253Jy sigma=0.000769 ! Fit after self-cal, rms=0.065257Jy sigma=0.000769 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) ! Added new window around map position (4.8, 2.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0025624 Jy ! Component: 100 - total flux cleaned = 0.00394055 Jy ! Component: 150 - total flux cleaned = 0.00496535 Jy ! Component: 200 - total flux cleaned = 0.00536409 Jy ! Total flux subtracted in 200 components = 0.00536409 Jy ! Clean residual min=-0.001544 max=0.001360 Jy/beam ! Clean residual mean=-0.000001 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.13176 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 132 components and 0.13176 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=0.065153Jy sigma=0.000767 ! Fit after self-cal, rms=0.065138Jy sigma=0.000767 ! 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=0.065138Jy sigma=0.000767 ! Fit after self-cal, rms=0.065052Jy sigma=0.000767 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.089 mas, bmaj=2.666 mas, bpa=12.44 degrees ! Estimated noise=294.904 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00129567 Jy ! Component: 100 - total flux cleaned = 0.00188997 Jy ! Component: 150 - total flux cleaned = 0.00220189 Jy ! Component: 200 - total flux cleaned = 0.00247339 Jy ! Total flux subtracted in 200 components = 0.00247339 Jy ! Clean residual min=-0.001365 max=0.001045 Jy/beam ! Clean residual mean=-0.000001 rms=0.000302 Jy/beam ! Combined flux in latest and established models = 0.134234 Jy selfcal ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 149 components and 0.134234 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=0.065015Jy sigma=0.000766 ! Fit after self-cal, rms=0.065016Jy sigma=0.000766 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 = 0.000490567 Jy ! Component: 100 - total flux cleaned = 0.000567601 Jy ! Component: 150 - total flux cleaned = 0.000659467 Jy ! Component: 200 - total flux cleaned = 0.00074399 Jy ! Total flux subtracted in 200 components = 0.00074399 Jy ! Clean residual min=-0.001296 max=0.000996 Jy/beam ! Clean residual mean=-0.000002 rms=0.000282 Jy/beam ! Combined flux in latest and established models = 0.134978 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 159 components and 0.134978 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=0.064999Jy sigma=0.000766 ! Fit after self-cal, rms=0.064994Jy sigma=0.000766 ! 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=0.064994Jy sigma=0.000766 ! Fit after self-cal, rms=0.064867Jy sigma=0.000766 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.216 mas, bmaj=3.911 mas, bpa=-8.781 degrees ! Estimated noise=345.684 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000893105 Jy ! Component: 100 - total flux cleaned = 0.00118026 Jy ! Component: 150 - total flux cleaned = 0.00136827 Jy ! Component: 200 - total flux cleaned = 0.00144803 Jy ! Total flux subtracted in 200 components = 0.00144803 Jy ! Clean residual min=-0.001036 max=0.001060 Jy/beam ! Clean residual mean=-0.000002 rms=0.000298 Jy/beam ! Combined flux in latest and established models = 0.136426 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 184 components and 0.136426 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=0.064857Jy sigma=0.000766 ! Fit after self-cal, rms=0.064859Jy sigma=0.000766 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 = 0.000324077 Jy ! Component: 100 - total flux cleaned = 0.000294609 Jy ! Component: 150 - total flux cleaned = 0.00026877 Jy ! Component: 200 - total flux cleaned = 0.000269036 Jy ! Total flux subtracted in 200 components = 0.000269036 Jy ! Clean residual min=-0.000983 max=0.001063 Jy/beam ! Clean residual mean=-0.000002 rms=0.000279 Jy/beam ! Combined flux in latest and established models = 0.136695 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 191 components and 0.136695 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=0.064854Jy sigma=0.000766 ! Fit after self-cal, rms=0.064853Jy sigma=0.000766 ! 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=1.087 mas, bmaj=2.668 mas, bpa=12.5 degrees ! Estimated noise=293.861 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.087 x 2.668 at 12.5 degrees (North through East) ! Clean map min=-0.0011207 max=0.064031 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=0.8698 mas, bmaj=2.49 mas, bpa=14.55 degrees ! Estimated noise=855.976 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0450135 Jy ! Component: 100 - total flux cleaned = 0.066093 Jy ! Component: 150 - total flux cleaned = 0.0800433 Jy ! Component: 200 - total flux cleaned = 0.0899518 Jy ! Total flux subtracted in 200 components = 0.0899518 Jy ! Clean residual min=-0.005265 max=0.005720 Jy/beam ! Clean residual mean=-0.000020 rms=0.001527 Jy/beam ! Combined flux in latest and established models = 0.0899518 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.0899518 Jy ! Inverting map and beam ! Estimated beam: bmin=1.087 mas, bmaj=2.668 mas, bpa=12.5 degrees ! Estimated noise=293.861 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 = 0.0114499 Jy ! Component: 100 - total flux cleaned = 0.0189692 Jy ! Component: 150 - total flux cleaned = 0.0242297 Jy ! Component: 200 - total flux cleaned = 0.0282315 Jy ! Total flux subtracted in 200 components = 0.0282315 Jy ! Clean residual min=-0.002074 max=0.002508 Jy/beam ! Clean residual mean=-0.000009 rms=0.000695 Jy/beam ! Combined flux in latest and established models = 0.118183 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 55 components and 0.118183 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=2.216 mas, bmaj=3.911 mas, bpa=-8.781 degrees ! Estimated noise=345.684 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00485667 Jy ! Component: 100 - total flux cleaned = 0.00814786 Jy ! Component: 150 - total flux cleaned = 0.0104948 Jy ! Component: 200 - total flux cleaned = 0.0122541 Jy ! Total flux subtracted in 200 components = 0.0122541 Jy ! Clean residual min=-0.001279 max=0.001456 Jy/beam ! Clean residual mean=-0.000006 rms=0.000469 Jy/beam ! Combined flux in latest and established models = 0.130437 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 = 0.0013732 Jy ! Component: 100 - total flux cleaned = 0.00247327 Jy ! Component: 150 - total flux cleaned = 0.00336269 Jy ! Component: 200 - total flux cleaned = 0.00408667 Jy ! Total flux subtracted in 200 components = 0.00408667 Jy ! Clean residual min=-0.000966 max=0.001043 Jy/beam ! Clean residual mean=-0.000003 rms=0.000313 Jy/beam ! Combined flux in latest and established models = 0.134524 Jy ! Adding 91 model components to the UV plane model. ! The established model now contains 139 components and 0.134524 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.087 mas, bmaj=2.668 mas, bpa=12.5 degrees ! Estimated noise=293.861 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000791712 Jy ! Component: 100 - total flux cleaned = 0.00106496 Jy ! Component: 150 - total flux cleaned = 0.00123374 Jy ! Component: 200 - total flux cleaned = 0.0013636 Jy ! Total flux subtracted in 200 components = 0.0013636 Jy ! Clean residual min=-0.000915 max=0.000862 Jy/beam ! Clean residual mean=-0.000002 rms=0.000237 Jy/beam ! Combined flux in latest and established models = 0.135888 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 160 components and 0.135888 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=0.064848Jy sigma=0.000766 ! Fit after self-cal, rms=0.064828Jy sigma=0.000766 wmodel J2350+0812_X_2014_06_09_pus_map.mod ! Writing 160 model components to file: J2350+0812_X_2014_06_09_pus_map.mod wobs J2350+0812_X_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J2350+0812_X_2014_06_09_pus_uvs.fits wwins J2350+0812_X_2014_06_09_pus_map.win ! wwins: Wrote 3 windows to J2350+0812_X_2014_06_09_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 = -1.49548e-05 Jy ! Component: 100 - total flux cleaned = 4.22644e-05 Jy ! Component: 150 - total flux cleaned = 4.16753e-05 Jy ! Component: 200 - total flux cleaned = 0.000113287 Jy ! Component: 250 - total flux cleaned = 0.000204752 Jy ! Component: 300 - total flux cleaned = 0.00029256 Jy ! Component: 350 - total flux cleaned = 0.000387652 Jy ! Component: 400 - total flux cleaned = 0.000458792 Jy ! Component: 450 - total flux cleaned = 0.000478747 Jy ! Component: 500 - total flux cleaned = 0.000488757 Jy ! Component: 550 - total flux cleaned = 0.000497951 Jy ! Component: 600 - total flux cleaned = 0.000435408 Jy ! Component: 650 - total flux cleaned = 0.000383269 Jy ! Component: 700 - total flux cleaned = 0.000340915 Jy ! Component: 750 - total flux cleaned = 0.000291431 Jy ! Component: 800 - total flux cleaned = 0.000251091 Jy ! Component: 850 - total flux cleaned = 0.000219647 Jy ! Component: 900 - total flux cleaned = 0.000188952 Jy ! Component: 950 - total flux cleaned = 0.000166424 Jy ! Component: 1000 - total flux cleaned = 0.000151582 Jy ! Component: 1050 - total flux cleaned = 0.000122742 Jy ! Component: 1100 - total flux cleaned = 0.000115672 Jy ! Component: 1150 - total flux cleaned = 9.49e-05 Jy ! Component: 1200 - total flux cleaned = 8.82354e-05 Jy ! Component: 1250 - total flux cleaned = 7.50676e-05 Jy ! Component: 1300 - total flux cleaned = 9.47759e-05 Jy ! Component: 1350 - total flux cleaned = 0.000100994 Jy ! Component: 1400 - total flux cleaned = 8.84349e-05 Jy ! Component: 1450 - total flux cleaned = 8.85036e-05 Jy ! Component: 1500 - total flux cleaned = 8.25769e-05 Jy ! Component: 1550 - total flux cleaned = 7.06976e-05 Jy ! Component: 1600 - total flux cleaned = 5.89663e-05 Jy ! Component: 1650 - total flux cleaned = 6.47638e-05 Jy ! Component: 1700 - total flux cleaned = 5.33906e-05 Jy ! Component: 1750 - total flux cleaned = 5.33459e-05 Jy ! Component: 1800 - total flux cleaned = 5.3345e-05 Jy ! Component: 1850 - total flux cleaned = 4.24315e-05 Jy ! Component: 1900 - total flux cleaned = 3.17674e-05 Jy ! Component: 1950 - total flux cleaned = 6.34711e-05 Jy ! Component: 2000 - total flux cleaned = 6.867e-05 Jy ! Total flux subtracted in 2048 components = 8.9162e-05 Jy ! Clean residual min=-0.000321 max=0.000294 Jy/beam ! Clean residual mean=0.000000 rms=0.000101 Jy/beam ! Combined flux in latest and established models = 0.135977 Jy keep ! Adding 133 model components to the UV plane model. ! The established model now contains 293 components and 0.135977 Jy ![Exited script file: muppet] wmap "J2350+0812_X_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.087 x 2.668 at 12.5 degrees (North through East) ! Clean map min=-0.0004993 max=0.064135 Jy/beam ! Writing clean map to FITS file: J2350+0812_X_2014_06_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0641351 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000100714 device "J2350+0812_X_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J2350+0812_X_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.471101 0.471101 0.942202 1.8844 3.76881 7.53761 15.0752 30.1504 60.3009 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.064 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.087 x 2.668 at 12.5 degrees (North through East) ! Clean map min=-0.0004993 max=0.064135 Jy/beam quit ! Quitting program ! Log file J2350+0812_X_2014_06_09_pus_uvs.log closed on Sat Nov 19 00:19:12 2016