! Started logfile: J0710-2033_X_2014_08_05_pus_uvs.log on Sat Nov 12 21:07:47 2016 obs J0710-2033_X_2014_08_05_pus_uva.fits ! Reading UV FITS file: J0710-2033_X_2014_08_05_pus_uva.fits ! AN table 1: 123 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.767118 visibilities/baseline/integration-bin. ! Found source: J0710-2033 ! ! 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 414 lines of history. ! ! Reading 50952 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 J0710-2033_X_2014_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 156 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 156 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 156 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 156 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 156 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 156 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 156 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 156 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 156 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 156 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 156 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 156 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.970353Jy sigma=0.010294 ! Fit after self-cal, rms=0.913859Jy sigma=0.009707 ! 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=0.8025 mas, bmaj=3.4 mas, bpa=19.67 degrees ! Estimated noise=638.299 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 = 0.0669916 Jy ! Component: 100 - total flux cleaned = 0.0842077 Jy ! Total flux subtracted in 100 components = 0.0842077 Jy ! Clean residual min=-0.005037 max=0.007687 Jy/beam ! Clean residual mean=-0.000039 rms=0.001558 Jy/beam ! Combined flux in latest and established models = 0.0842077 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0842077 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=0.081704Jy sigma=0.000806 ! Fit after self-cal, rms=0.081644Jy sigma=0.000806 ! 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=1.012 mas, bmaj=3.754 mas, bpa=18.48 degrees ! Estimated noise=299.159 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 = 0.0118079 Jy ! Component: 100 - total flux cleaned = 0.0176607 Jy ! Component: 150 - total flux cleaned = 0.0208772 Jy ! Component: 200 - total flux cleaned = 0.0223124 Jy ! Total flux subtracted in 200 components = 0.0223124 Jy ! Clean residual min=-0.004158 max=0.005431 Jy/beam ! Clean residual mean=-0.000001 rms=0.001220 Jy/beam ! Combined flux in latest and established models = 0.10652 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 37 components and 0.10652 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=0.080046Jy sigma=0.000788 ! Fit after self-cal, rms=0.080044Jy sigma=0.000787 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 1.13 HN 1.13 KP 1.01 ! LA 1.00 MK 1.00* NL 0.93 OV 0.98 ! PT 0.99 SC 1.05 ! ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.15 HN 1.18 KP 0.94 ! LA 0.98 MK 1.00* NL 0.93 OV 1.00 ! PT 0.96 SC 1.00 ! ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.13 HN 1.20 KP 0.91 ! LA 1.01 MK 1.00* NL 0.94 OV 0.96 ! PT 0.93 SC 1.06 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.11 HN 1.12 KP 0.86 ! LA 1.03 MK 1.00* NL 0.94 OV 0.95 ! PT 0.96 SC 1.03 ! ! ! Correcting IF 5. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.09 HN 1.20 KP 0.82 ! LA 1.04 MK 1.00* NL 0.94 OV 0.98 ! PT 0.96 SC 1.03 ! ! ! Correcting IF 6. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.17 HN 1.07 KP 0.82 ! LA 1.06 MK 1.00* NL 0.97 OV 0.99 ! PT 0.93 SC 1.06 ! ! ! Correcting IF 7. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.21 HN 1.25 KP 0.89 ! LA 1.10 MK 1.00* NL 1.02 OV 1.07 ! PT 1.00 SC 1.06 ! ! ! Correcting IF 8. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.14 HN 1.18 KP 0.81 ! LA 1.05 MK 1.00* NL 0.97 OV 0.99 ! PT 0.96 SC 1.11 ! ! ! Correcting IF 9. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.13 HN 1.22 KP 0.85 ! LA 1.04 MK 1.00* NL 0.96 OV 1.01 ! PT 0.97 SC 0.95 ! ! ! Correcting IF 10. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.10 HN 1.19 KP 0.87 ! LA 1.09 MK 1.00* NL 0.97 OV 1.00 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 11. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.12 HN 1.11 KP 0.91 ! LA 1.13 MK 1.00* NL 1.00 OV 0.96 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 12. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.15 HN 1.07 KP 0.93 ! LA 1.07 MK 1.00* NL 0.98 OV 0.99 ! PT 0.97 SC 0.99 ! ! ! Fit before self-cal, rms=0.080044Jy sigma=0.000787 ! Fit after self-cal, rms=0.081394Jy sigma=0.000778 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.018 mas, bmaj=3.814 mas, bpa=18.76 degrees ! Estimated noise=298.582 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 (6.6, -0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00449418 Jy ! Component: 100 - total flux cleaned = 0.00589539 Jy ! Component: 150 - total flux cleaned = 0.00629554 Jy ! Component: 200 - total flux cleaned = 0.00654718 Jy ! Total flux subtracted in 200 components = 0.00654718 Jy ! Clean residual min=-0.001709 max=0.001900 Jy/beam ! Clean residual mean=-0.000000 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.113067 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 69 components and 0.113067 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=0.081166Jy sigma=0.000775 ! Fit after self-cal, rms=0.081188Jy sigma=0.000774 ! 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=0.081188Jy sigma=0.000774 ! Fit after self-cal, rms=0.080740Jy sigma=0.000774 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.018 mas, bmaj=3.811 mas, bpa=18.71 degrees ! Estimated noise=298.212 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00211445 Jy ! Component: 100 - total flux cleaned = 0.00254509 Jy ! Component: 150 - total flux cleaned = 0.00268548 Jy ! Component: 200 - total flux cleaned = 0.00273961 Jy ! Total flux subtracted in 200 components = 0.00273961 Jy ! Clean residual min=-0.001099 max=0.001328 Jy/beam ! Clean residual mean=-0.000001 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.115807 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 92 components and 0.115807 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=0.080671Jy sigma=0.000773 ! Fit after self-cal, rms=0.080656Jy sigma=0.000773 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 = 0.000458523 Jy ! Component: 100 - total flux cleaned = 0.00069696 Jy ! Component: 150 - total flux cleaned = 0.000807269 Jy ! Component: 200 - total flux cleaned = 0.000828247 Jy ! Total flux subtracted in 200 components = 0.000828247 Jy ! Clean residual min=-0.001285 max=0.001262 Jy/beam ! Clean residual mean=-0.000000 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.116635 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 108 components and 0.116635 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=0.080640Jy sigma=0.000772 ! Fit after self-cal, rms=0.080637Jy sigma=0.000772 ! 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=0.080637Jy sigma=0.000772 ! Fit after self-cal, rms=0.080816Jy sigma=0.000772 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.02 mas, bmaj=3.81 mas, bpa=18.65 degrees ! Estimated noise=297.966 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000552173 Jy ! Component: 100 - total flux cleaned = 0.000706941 Jy ! Component: 150 - total flux cleaned = 0.000669009 Jy ! Component: 200 - total flux cleaned = 0.000618062 Jy ! Total flux subtracted in 200 components = 0.000618062 Jy ! Clean residual min=-0.000815 max=0.000969 Jy/beam ! Clean residual mean=-0.000002 rms=0.000237 Jy/beam ! Combined flux in latest and established models = 0.117253 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 122 components and 0.117253 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=0.080798Jy sigma=0.000772 ! Fit after self-cal, rms=0.080804Jy sigma=0.000771 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 (-2.2, 15.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000926448 Jy ! Component: 100 - total flux cleaned = 0.0009339 Jy ! Component: 150 - total flux cleaned = 0.000840438 Jy ! Component: 200 - total flux cleaned = 0.000789813 Jy ! Total flux subtracted in 200 components = 0.000789813 Jy ! Clean residual min=-0.000786 max=0.000827 Jy/beam ! Clean residual mean=-0.000002 rms=0.000216 Jy/beam ! Combined flux in latest and established models = 0.118043 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 140 components and 0.118043 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=0.080789Jy sigma=0.000771 ! Fit after self-cal, rms=0.080785Jy sigma=0.000771 ! 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=0.080785Jy sigma=0.000771 ! Fit after self-cal, rms=0.080836Jy sigma=0.000771 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.232 mas, bmaj=5.195 mas, bpa=7.634 degrees ! Estimated noise=338.785 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000442548 Jy ! Component: 100 - total flux cleaned = 0.000390038 Jy ! Component: 150 - total flux cleaned = 0.000355667 Jy ! Component: 200 - total flux cleaned = 0.000303251 Jy ! Total flux subtracted in 200 components = 0.000303251 Jy ! Clean residual min=-0.000645 max=0.000728 Jy/beam ! Clean residual mean=-0.000000 rms=0.000208 Jy/beam ! Combined flux in latest and established models = 0.118346 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 158 components and 0.118346 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=0.080832Jy sigma=0.000771 ! Fit after self-cal, rms=0.080835Jy sigma=0.000771 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 = 0.000111335 Jy ! Component: 100 - total flux cleaned = 8.29946e-05 Jy ! Component: 150 - total flux cleaned = 4.01003e-05 Jy ! Component: 200 - total flux cleaned = -8.01642e-06 Jy ! Total flux subtracted in 200 components = -8.01642e-06 Jy ! Clean residual min=-0.000689 max=0.000692 Jy/beam ! Clean residual mean=-0.000000 rms=0.000205 Jy/beam ! Combined flux in latest and established models = 0.118338 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 174 components and 0.118338 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=0.080834Jy sigma=0.000771 ! Fit after self-cal, rms=0.080834Jy sigma=0.000771 ! 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=1.02 mas, bmaj=3.813 mas, bpa=18.64 degrees ! Estimated noise=297.783 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.02 x 3.813 at 18.64 degrees (North through East) ! Clean map min=-0.00067332 max=0.086898 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=0.7999 mas, bmaj=3.441 mas, bpa=19.85 degrees ! Estimated noise=636.324 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0663522 Jy ! Component: 100 - total flux cleaned = 0.0839148 Jy ! Component: 150 - total flux cleaned = 0.0932783 Jy ! Component: 200 - total flux cleaned = 0.0995718 Jy ! Total flux subtracted in 200 components = 0.0995718 Jy ! Clean residual min=-0.002895 max=0.003502 Jy/beam ! Clean residual mean=-0.000025 rms=0.000845 Jy/beam ! Combined flux in latest and established models = 0.0995718 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.0995718 Jy ! Inverting map and beam ! Estimated beam: bmin=1.02 mas, bmaj=3.813 mas, bpa=18.64 degrees ! Estimated noise=297.783 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 = 0.00586286 Jy ! Component: 100 - total flux cleaned = 0.00941886 Jy ! Component: 150 - total flux cleaned = 0.0118303 Jy ! Component: 200 - total flux cleaned = 0.0136143 Jy ! Total flux subtracted in 200 components = 0.0136143 Jy ! Clean residual min=-0.001162 max=0.001271 Jy/beam ! Clean residual mean=-0.000012 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 0.113186 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 59 components and 0.113186 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=2.232 mas, bmaj=5.195 mas, bpa=7.634 degrees ! Estimated noise=338.785 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00181308 Jy ! Component: 100 - total flux cleaned = 0.0030002 Jy ! Component: 150 - total flux cleaned = 0.00387561 Jy ! Component: 200 - total flux cleaned = 0.00444751 Jy ! Total flux subtracted in 200 components = 0.00444751 Jy ! Clean residual min=-0.000877 max=0.000750 Jy/beam ! Clean residual mean=-0.000004 rms=0.000246 Jy/beam ! Combined flux in latest and established models = 0.117634 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 = 0.000289476 Jy ! Component: 100 - total flux cleaned = 0.000440734 Jy ! Component: 150 - total flux cleaned = 0.00052405 Jy ! Component: 200 - total flux cleaned = 0.000612199 Jy ! Total flux subtracted in 200 components = 0.000612199 Jy ! Clean residual min=-0.000788 max=0.000678 Jy/beam ! Clean residual mean=-0.000001 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 0.118246 Jy ! Adding 84 model components to the UV plane model. ! The established model now contains 136 components and 0.118246 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.02 mas, bmaj=3.813 mas, bpa=18.64 degrees ! Estimated noise=297.783 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.47398e-05 Jy ! Component: 100 - total flux cleaned = -0.000140898 Jy ! Component: 150 - total flux cleaned = -0.000117663 Jy ! Component: 200 - total flux cleaned = -0.000117495 Jy ! Total flux subtracted in 200 components = -0.000117495 Jy ! Clean residual min=-0.000735 max=0.000751 Jy/beam ! Clean residual mean=-0.000002 rms=0.000194 Jy/beam ! Combined flux in latest and established models = 0.118128 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 151 components and 0.118128 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=0.080836Jy sigma=0.000771 ! Fit after self-cal, rms=0.080831Jy sigma=0.000771 wmodel J0710-2033_X_2014_08_05_pus_map.mod ! Writing 151 model components to file: J0710-2033_X_2014_08_05_pus_map.mod wobs J0710-2033_X_2014_08_05_pus_uvs.fits ! Writing UV FITS file: J0710-2033_X_2014_08_05_pus_uvs.fits wwins J0710-2033_X_2014_08_05_pus_map.win ! wwins: Wrote 3 windows to J0710-2033_X_2014_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 = -0.000104631 Jy ! Component: 100 - total flux cleaned = -0.000153496 Jy ! Component: 150 - total flux cleaned = -0.000120378 Jy ! Component: 200 - total flux cleaned = -0.000109648 Jy ! Component: 250 - total flux cleaned = -5.85749e-05 Jy ! Component: 300 - total flux cleaned = -7.79986e-05 Jy ! Component: 350 - total flux cleaned = -4.96674e-05 Jy ! Component: 400 - total flux cleaned = -3.87675e-06 Jy ! Component: 450 - total flux cleaned = 4.0715e-05 Jy ! Component: 500 - total flux cleaned = 8.43516e-05 Jy ! Component: 550 - total flux cleaned = 0.00011003 Jy ! Component: 600 - total flux cleaned = 0.000151848 Jy ! Component: 650 - total flux cleaned = 0.000135429 Jy ! Component: 700 - total flux cleaned = 0.000143432 Jy ! Component: 750 - total flux cleaned = 0.000135655 Jy ! Component: 800 - total flux cleaned = 0.000135868 Jy ! Component: 850 - total flux cleaned = 0.000128391 Jy ! Component: 900 - total flux cleaned = 0.0001284 Jy ! Component: 950 - total flux cleaned = 9.93172e-05 Jy ! Component: 1000 - total flux cleaned = 8.51032e-05 Jy ! Component: 1050 - total flux cleaned = 8.51326e-05 Jy ! Component: 1100 - total flux cleaned = 5.73127e-05 Jy ! Component: 1150 - total flux cleaned = 4.37566e-05 Jy ! Component: 1200 - total flux cleaned = 4.37653e-05 Jy ! Component: 1250 - total flux cleaned = 1.06267e-05 Jy ! Component: 1300 - total flux cleaned = -2.46248e-06 Jy ! Component: 1350 - total flux cleaned = -3.46701e-05 Jy ! Component: 1400 - total flux cleaned = -5.36555e-05 Jy ! Component: 1450 - total flux cleaned = -7.87258e-05 Jy ! Component: 1500 - total flux cleaned = -9.10798e-05 Jy ! Component: 1550 - total flux cleaned = -0.000109459 Jy ! Component: 1600 - total flux cleaned = -0.000109516 Jy ! Component: 1650 - total flux cleaned = -0.000133531 Jy ! Component: 1700 - total flux cleaned = -0.000169061 Jy ! Component: 1750 - total flux cleaned = -0.000180775 Jy ! Component: 1800 - total flux cleaned = -0.000215484 Jy ! Component: 1850 - total flux cleaned = -0.000238388 Jy ! Component: 1900 - total flux cleaned = -0.00024967 Jy ! Component: 1950 - total flux cleaned = -0.000283292 Jy ! Component: 2000 - total flux cleaned = -0.000277716 Jy ! Total flux subtracted in 2048 components = -0.000310639 Jy ! Clean residual min=-0.000309 max=0.000301 Jy/beam ! Clean residual mean=-0.000001 rms=0.000108 Jy/beam ! Combined flux in latest and established models = 0.117818 Jy keep ! Adding 119 model components to the UV plane model. ! The established model now contains 270 components and 0.117818 Jy ![Exited script file: muppet] wmap "J0710-2033_X_2014_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.02 x 3.813 at 18.64 degrees (North through East) ! Clean map min=-0.00059204 max=0.086603 Jy/beam ! Writing clean map to FITS file: J0710-2033_X_2014_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.086603 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000107749 device "J0710-2033_X_2014_08_05_pus\_map.eps/VPS" ! Attempting to open device: 'J0710-2033_X_2014_08_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.373252 0.373252 0.746504 1.49301 2.98602 5.97204 11.9441 23.8881 47.7763 95.5526 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.086 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.02 x 3.813 at 18.64 degrees (North through East) ! Clean map min=-0.00059204 max=0.086603 Jy/beam quit ! Quitting program ! Log file J0710-2033_X_2014_08_05_pus_uvs.log closed on Sat Nov 12 21:07:50 2016