! Started logfile: J0729-3639_X_2017_02_19_pus_uvs.log on Sat May 4 21:40:54 2019 obs J0729-3639_X_2017_02_19_pus_uva.fits ! Reading UV FITS file: J0729-3639_X_2017_02_19_pus_uva.fits ! AN table 1: 144 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.328549 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0729-3639 ! ! 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 858 lines of history. ! ! Reading 25548 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 J0729-3639_X_2017_02_19_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 586 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 586 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 586 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 586 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 586 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 586 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 586 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 586 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 586 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 586 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 586 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 586 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.777970Jy sigma=0.005588 ! Fit after self-cal, rms=0.733202Jy sigma=0.005299 ! 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=0.6076 mas, bmaj=1.318 mas, bpa=7.351 degrees ! Estimated noise=1723.76 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 = 0.173088 Jy ! Component: 100 - total flux cleaned = 0.254813 Jy ! Total flux subtracted in 100 components = 0.254813 Jy ! Clean residual min=-0.027029 max=0.048820 Jy/beam ! Clean residual mean=0.000135 rms=0.009057 Jy/beam ! Combined flux in latest and established models = 0.254813 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.254813 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=0.160366Jy sigma=0.001091 ! Fit after self-cal, rms=0.159907Jy sigma=0.001088 ! 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=0.7687 mas, bmaj=1.674 mas, bpa=8.855 degrees ! Estimated noise=634.054 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 = 0.0892766 Jy ! Component: 100 - total flux cleaned = 0.131203 Jy ! Component: 150 - total flux cleaned = 0.152401 Jy ! Component: 200 - total flux cleaned = 0.163191 Jy ! Total flux subtracted in 200 components = 0.163191 Jy ! Clean residual min=-0.016034 max=0.019465 Jy/beam ! Clean residual mean=0.000007 rms=0.005372 Jy/beam ! Combined flux in latest and established models = 0.418004 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 31 components and 0.418004 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=0.104534Jy sigma=0.000701 ! Fit after self-cal, rms=0.104433Jy sigma=0.000699 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.95 HN 1.00* KP 1.04 ! LA 0.99 MK 1.04 NL 1.00* OV 1.01 ! PT 1.00* SC 1.16 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.94 HN 1.00* KP 1.06 ! LA 0.99 MK 1.05 NL 1.00* OV 1.01 ! PT 1.00* SC 1.11 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.94 HN 1.00* KP 1.07 ! LA 1.03 MK 1.04 NL 1.00* OV 1.00 ! PT 1.00* SC 1.11 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.93 HN 1.00* KP 1.04 ! LA 1.02 MK 1.02 NL 1.00* OV 1.01 ! PT 1.00* SC 1.13 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.93 HN 1.00* KP 1.01 ! LA 1.03 MK 1.04 NL 1.00* OV 1.01 ! PT 1.00* SC 1.07 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.93 HN 1.00* KP 1.02 ! LA 1.00 MK 1.02 NL 1.00* OV 0.99 ! PT 1.00* SC 1.10 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.94 HN 1.00* KP 1.03 ! LA 0.96 MK 1.03 NL 1.00* OV 0.99 ! PT 1.00* SC 1.07 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.93 HN 1.00* KP 1.03 ! LA 0.99 MK 1.00 NL 1.00* OV 0.99 ! PT 1.00* SC 1.06 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.93 HN 1.00* KP 1.02 ! LA 1.00 MK 0.97 NL 1.00* OV 1.00 ! PT 1.00* SC 0.97 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.93 HN 1.00* KP 1.02 ! LA 0.99 MK 0.99 NL 1.00* OV 1.02 ! PT 1.00* SC 0.95 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.95 HN 1.00* KP 1.01 ! LA 0.98 MK 0.96 NL 1.00* OV 1.01 ! PT 1.00* SC 0.96 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.92 HN 1.00* KP 1.07 ! LA 1.00 MK 1.00 NL 1.00* OV 1.02 ! PT 1.00* SC 0.96 ! ! ! Fit before self-cal, rms=0.104433Jy sigma=0.000699 ! Fit after self-cal, rms=0.102509Jy sigma=0.000687 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7817 mas, bmaj=1.688 mas, bpa=8.743 degrees ! Estimated noise=634.255 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 = -0.000699548 Jy ! Component: 100 - total flux cleaned = -0.00063483 Jy ! Component: 150 - total flux cleaned = -0.000636263 Jy ! Component: 200 - total flux cleaned = -0.000636735 Jy ! Total flux subtracted in 200 components = -0.000636735 Jy ! Clean residual min=-0.014707 max=0.018887 Jy/beam ! Clean residual mean=-0.000010 rms=0.004720 Jy/beam ! Combined flux in latest and established models = 0.417367 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 36 components and 0.417367 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=0.102480Jy sigma=0.000687 ! Fit after self-cal, rms=0.102551Jy sigma=0.000687 ! 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=0.102551Jy sigma=0.000687 ! Fit after self-cal, rms=0.103766Jy sigma=0.000673 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7895 mas, bmaj=1.706 mas, bpa=7.647 degrees ! Estimated noise=647.396 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000207399 Jy ! Component: 100 - total flux cleaned = -0.000247801 Jy ! Component: 150 - total flux cleaned = -0.000364085 Jy ! Component: 200 - total flux cleaned = -0.000461808 Jy ! Total flux subtracted in 200 components = -0.000461808 Jy ! Clean residual min=-0.011503 max=0.015590 Jy/beam ! Clean residual mean=-0.000048 rms=0.003899 Jy/beam ! Combined flux in latest and established models = 0.416905 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 37 components and 0.416905 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=0.103697Jy sigma=0.000672 ! Fit after self-cal, rms=0.103754Jy sigma=0.000672 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 = -0.000242547 Jy ! Component: 100 - total flux cleaned = -0.00027124 Jy ! Component: 150 - total flux cleaned = -0.000324921 Jy ! Component: 200 - total flux cleaned = -0.00039504 Jy ! Total flux subtracted in 200 components = -0.00039504 Jy ! Clean residual min=-0.011517 max=0.015687 Jy/beam ! Clean residual mean=-0.000047 rms=0.003901 Jy/beam ! Combined flux in latest and established models = 0.41651 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 39 components and 0.41651 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=0.103726Jy sigma=0.000672 ! Fit after self-cal, rms=0.103730Jy sigma=0.000672 ! 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=0.103730Jy sigma=0.000672 ! Fit after self-cal, rms=0.105998Jy sigma=0.000672 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7974 mas, bmaj=1.722 mas, bpa=6.831 degrees ! Estimated noise=658.012 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000235145 Jy ! Component: 100 - total flux cleaned = -0.000283236 Jy ! Component: 150 - total flux cleaned = -0.00039574 Jy ! Component: 200 - total flux cleaned = -0.000491885 Jy ! Total flux subtracted in 200 components = -0.000491885 Jy ! Clean residual min=-0.011790 max=0.015344 Jy/beam ! Clean residual mean=-0.000053 rms=0.003916 Jy/beam ! Combined flux in latest and established models = 0.416018 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 39 components and 0.416018 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=0.105929Jy sigma=0.000672 ! Fit after self-cal, rms=0.105944Jy sigma=0.000672 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 = -0.00029071 Jy ! Component: 100 - total flux cleaned = -0.000317993 Jy ! Component: 150 - total flux cleaned = -0.000374182 Jy ! Component: 200 - total flux cleaned = -0.000401041 Jy ! Total flux subtracted in 200 components = -0.000401041 Jy ! Clean residual min=-0.011772 max=0.015422 Jy/beam ! Clean residual mean=-0.000052 rms=0.003916 Jy/beam ! Combined flux in latest and established models = 0.415617 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 41 components and 0.415617 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=0.105914Jy sigma=0.000671 ! Fit after self-cal, rms=0.105919Jy sigma=0.000671 ! 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=0.105919Jy sigma=0.000671 ! Fit after self-cal, rms=0.107756Jy sigma=0.000671 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.599 mas, bmaj=7.763 mas, bpa=12.49 degrees ! Estimated noise=876.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000204851 Jy ! Component: 100 - total flux cleaned = 0.000200497 Jy ! Component: 150 - total flux cleaned = 0.000198141 Jy ! Component: 200 - total flux cleaned = 0.00019665 Jy ! Total flux subtracted in 200 components = 0.00019665 Jy ! Clean residual min=-0.017657 max=0.022815 Jy/beam ! Clean residual mean=-0.000111 rms=0.006988 Jy/beam ! Combined flux in latest and established models = 0.415814 Jy selfcal ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 41 components and 0.415814 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=0.107792Jy sigma=0.000671 ! Fit after self-cal, rms=0.107753Jy sigma=0.000671 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 = 5.59285e-07 Jy ! Component: 100 - total flux cleaned = -7.15603e-07 Jy ! Component: 150 - total flux cleaned = -2.15846e-06 Jy ! Component: 200 - total flux cleaned = -3.37543e-06 Jy ! Total flux subtracted in 200 components = -3.37543e-06 Jy ! Clean residual min=-0.017648 max=0.022806 Jy/beam ! Clean residual mean=-0.000111 rms=0.006985 Jy/beam ! Combined flux in latest and established models = 0.415811 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 41 components and 0.415811 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=0.107789Jy sigma=0.000671 ! Fit after self-cal, rms=0.107748Jy sigma=0.000671 ! 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=0.804 mas, bmaj=1.737 mas, bpa=6.242 degrees ! Estimated noise=666.297 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.804 x 1.737 at 6.242 degrees (North through East) ! Clean map min=-0.011082 max=0.26702 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=0.6224 mas, bmaj=1.336 mas, bpa=4.839 degrees ! Estimated noise=1900.5 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.185572 Jy ! Component: 100 - total flux cleaned = 0.267635 Jy ! Component: 150 - total flux cleaned = 0.317664 Jy ! Component: 200 - total flux cleaned = 0.348769 Jy ! Total flux subtracted in 200 components = 0.348769 Jy ! Clean residual min=-0.017318 max=0.019194 Jy/beam ! Clean residual mean=0.000051 rms=0.004726 Jy/beam ! Combined flux in latest and established models = 0.348769 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.348769 Jy ! Inverting map and beam ! Estimated beam: bmin=0.804 mas, bmaj=1.737 mas, bpa=6.242 degrees ! Estimated noise=666.297 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 = 0.034493 Jy ! Component: 100 - total flux cleaned = 0.0506713 Jy ! Component: 150 - total flux cleaned = 0.0584373 Jy ! Component: 200 - total flux cleaned = 0.0621758 Jy ! Total flux subtracted in 200 components = 0.0621758 Jy ! Clean residual min=-0.012341 max=0.015629 Jy/beam ! Clean residual mean=-0.000044 rms=0.003999 Jy/beam ! Combined flux in latest and established models = 0.410944 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 34 components and 0.410944 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=2.599 mas, bmaj=7.763 mas, bpa=12.49 degrees ! Estimated noise=876.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00365356 Jy ! Component: 100 - total flux cleaned = 0.00437045 Jy ! Component: 150 - total flux cleaned = 0.00437073 Jy ! Component: 200 - total flux cleaned = 0.00438826 Jy ! Total flux subtracted in 200 components = 0.00438826 Jy ! Clean residual min=-0.017756 max=0.022906 Jy/beam ! Clean residual mean=-0.000110 rms=0.007008 Jy/beam ! Combined flux in latest and established models = 0.415333 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 = 9.4162e-07 Jy ! Component: 100 - total flux cleaned = 1.68645e-05 Jy ! Component: 150 - total flux cleaned = 1.79959e-05 Jy ! Component: 200 - total flux cleaned = 3.26915e-05 Jy ! Total flux subtracted in 200 components = 3.26915e-05 Jy ! Clean residual min=-0.017712 max=0.022872 Jy/beam ! Clean residual mean=-0.000110 rms=0.006999 Jy/beam ! Combined flux in latest and established models = 0.415365 Jy ! Adding 3 model components to the UV plane model. ! The established model now contains 36 components and 0.415365 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.804 mas, bmaj=1.737 mas, bpa=6.242 degrees ! Estimated noise=666.297 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00197956 Jy ! Component: 100 - total flux cleaned = -0.00185734 Jy ! Component: 150 - total flux cleaned = -0.0016653 Jy ! Component: 200 - total flux cleaned = -0.00151992 Jy ! Total flux subtracted in 200 components = -0.00151992 Jy ! Clean residual min=-0.011895 max=0.015629 Jy/beam ! Clean residual mean=-0.000051 rms=0.003948 Jy/beam ! Combined flux in latest and established models = 0.413845 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 37 components and 0.413845 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=0.107633Jy sigma=0.000671 ! Fit after self-cal, rms=0.107626Jy sigma=0.000671 wmodel J0729-3639_X_2017_02_19_pus_map.mod ! Writing 37 model components to file: J0729-3639_X_2017_02_19_pus_map.mod wobs J0729-3639_X_2017_02_19_pus_uvs.fits ! Writing UV FITS file: J0729-3639_X_2017_02_19_pus_uvs.fits wwins J0729-3639_X_2017_02_19_pus_map.win ! wwins: Wrote 1 windows to J0729-3639_X_2017_02_19_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 = 0.0065569 Jy ! Component: 100 - total flux cleaned = 0.0102007 Jy ! Component: 150 - total flux cleaned = 0.00984794 Jy ! Component: 200 - total flux cleaned = 0.00935861 Jy ! Component: 250 - total flux cleaned = 0.00891095 Jy ! Component: 300 - total flux cleaned = 0.00836806 Jy ! Component: 350 - total flux cleaned = 0.00812049 Jy ! Component: 400 - total flux cleaned = 0.00789833 Jy ! Component: 450 - total flux cleaned = 0.00768584 Jy ! Component: 500 - total flux cleaned = 0.00748766 Jy ! Component: 550 - total flux cleaned = 0.00721409 Jy ! Component: 600 - total flux cleaned = 0.00704683 Jy ! Component: 650 - total flux cleaned = 0.0071279 Jy ! Component: 700 - total flux cleaned = 0.00713315 Jy ! Component: 750 - total flux cleaned = 0.00699071 Jy ! Component: 800 - total flux cleaned = 0.00671874 Jy ! Component: 850 - total flux cleaned = 0.00633169 Jy ! Component: 900 - total flux cleaned = 0.00596186 Jy ! Component: 950 - total flux cleaned = 0.00560489 Jy ! Component: 1000 - total flux cleaned = 0.00526085 Jy ! Component: 1050 - total flux cleaned = 0.0050959 Jy ! Component: 1100 - total flux cleaned = 0.00498921 Jy ! Component: 1150 - total flux cleaned = 0.00488435 Jy ! Component: 1200 - total flux cleaned = 0.00468488 Jy ! Component: 1250 - total flux cleaned = 0.00449202 Jy ! Component: 1300 - total flux cleaned = 0.00435142 Jy ! Component: 1350 - total flux cleaned = 0.00444269 Jy ! Component: 1400 - total flux cleaned = 0.00466254 Jy ! Component: 1450 - total flux cleaned = 0.00483492 Jy ! Component: 1500 - total flux cleaned = 0.00508816 Jy ! Component: 1550 - total flux cleaned = 0.00521132 Jy ! Component: 1600 - total flux cleaned = 0.0054533 Jy ! Component: 1650 - total flux cleaned = 0.00545311 Jy ! Component: 1700 - total flux cleaned = 0.00568635 Jy ! Component: 1750 - total flux cleaned = 0.00580054 Jy ! Component: 1800 - total flux cleaned = 0.00583759 Jy ! Component: 1850 - total flux cleaned = 0.00594868 Jy ! Component: 1900 - total flux cleaned = 0.00613225 Jy ! Component: 1950 - total flux cleaned = 0.00631357 Jy ! Component: 2000 - total flux cleaned = 0.0064928 Jy ! Total flux subtracted in 2048 components = 0.0066351 Jy ! Clean residual min=-0.001857 max=0.002090 Jy/beam ! Clean residual mean=-0.000028 rms=0.000692 Jy/beam ! Combined flux in latest and established models = 0.420481 Jy keep ! Adding 177 model components to the UV plane model. ! The established model now contains 214 components and 0.42048 Jy ![Exited script file: muppet] wmap "J0729-3639_X_2017_02_19_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.804 x 1.737 at 6.242 degrees (North through East) ! Clean map min=-0.0039639 max=0.27096 Jy/beam ! Writing clean map to FITS file: J0729-3639_X_2017_02_19_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.270957 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000634889 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.702941 0.702941 1.40588 2.81176 5.62353 11.2471 22.4941 44.9882 89.9765 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0019 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.27 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.804 x 1.737 at 6.242 degrees (North through East) ! Clean map min=-0.0039639 max=0.27096 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 J0729-3639_X_2017_02_19_pus_uvs.log closed on Sat May 4 21:40:58 2019