! Started logfile: J0633+4943_X_2017_03_27_pus_uvs.log on Sat Apr 27 21:59:31 2019 obs J0633+4943_X_2017_03_27_pus_uva.fits ! Reading UV FITS file: J0633+4943_X_2017_03_27_pus_uva.fits ! AN table 1: 83 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.955288 visibilities/baseline/integration-bin. ! Found source: J0633+4943 ! ! 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 1844 lines of history. ! ! Reading 42816 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 J0633+4943_X_2017_03_27_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 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.093393Jy sigma=0.008825 ! Fit after self-cal, rms=1.069628Jy sigma=0.008652 ! 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=0.825 mas, bmaj=1.114 mas, bpa=15.71 degrees ! Estimated noise=710.58 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 = 0.046044 Jy ! Component: 100 - total flux cleaned = 0.0600396 Jy ! Total flux subtracted in 100 components = 0.0600396 Jy ! Clean residual min=-0.006618 max=0.006736 Jy/beam ! Clean residual mean=-0.000039 rms=0.001923 Jy/beam ! Combined flux in latest and established models = 0.0600396 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0600396 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=0.518985Jy sigma=0.003446 ! Fit after self-cal, rms=0.518947Jy sigma=0.003446 ! 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=1.009 mas, bmaj=1.357 mas, bpa=15.3 degrees ! Estimated noise=410.611 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 = 0.00799821 Jy ! Component: 100 - total flux cleaned = 0.0102808 Jy ! Component: 150 - total flux cleaned = 0.0101849 Jy ! Component: 200 - total flux cleaned = 0.0100176 Jy ! Total flux subtracted in 200 components = 0.0100176 Jy ! Clean residual min=-0.006312 max=0.006873 Jy/beam ! Clean residual mean=-0.000063 rms=0.001585 Jy/beam ! Combined flux in latest and established models = 0.0700573 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 11 components and 0.0700573 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=0.518795Jy sigma=0.003445 ! Fit after self-cal, rms=0.518789Jy sigma=0.003445 ! 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 1.01 FD 1.06 HN 1.17 KP 1.01 ! LA 1.08 MK 1.11 NL 1.05 OV 1.09 ! PT 1.02 SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.35 FD 0.99 HN 1.09 KP 0.99 ! LA 0.98 MK 1.11 NL 1.11 OV 1.12 ! PT 0.94 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 1.05 KP 0.95 ! LA 1.07 MK 1.22 NL 1.08 OV 1.07 ! PT 1.12 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.22 FD 1.01 HN 1.10 KP 0.99 ! LA 1.06 MK 1.15 NL 1.10 OV 1.10 ! PT 0.95 SC 1.08 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.92 HN 1.00 KP 0.98 ! LA 1.06 MK 1.11 NL 1.09 OV 1.08 ! PT 1.00 SC 1.07 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.03 HN 1.15 KP 0.97 ! LA 1.02 MK 1.12 NL 1.07 OV 1.11 ! PT 0.96 SC 1.12 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.03 HN 0.98 KP 0.94 ! LA 1.04 MK 1.18 NL 1.09 OV 1.04 ! PT 0.96 SC 1.12 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.06 HN 1.16 KP 0.97 ! LA 1.00 MK 1.15 NL 1.11 OV 1.11 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.07 HN 1.02 KP 0.99 ! LA 1.06 MK 1.15 NL 1.06 OV 1.04 ! PT 0.95 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.22 FD 0.99 HN 1.05 KP 0.89 ! LA 1.07 MK 1.24 NL 0.87 OV 1.13 ! PT 0.99 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.44 FD 0.88 HN 2.90 KP 0.31 ! LA 1.26 MK 0.22 NL 2.62 OV 3.18 ! PT 1.56 SC 0.49 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 0.95 HN 1.02 KP 1.09 ! LA 1.05 MK 0.97 NL 0.98 OV 1.11 ! PT 1.05 SC 1.08 ! ! ! Fit before self-cal, rms=0.518789Jy sigma=0.003445 ! Fit after self-cal, rms=0.257753Jy sigma=0.003426 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9646 mas, bmaj=1.305 mas, bpa=15.65 degrees ! Estimated noise=408.834 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 = 0.00291573 Jy ! Component: 100 - total flux cleaned = 0.00375763 Jy ! Component: 150 - total flux cleaned = 0.00375584 Jy ! Component: 200 - total flux cleaned = 0.00375474 Jy ! Total flux subtracted in 200 components = 0.00375474 Jy ! Clean residual min=-0.006265 max=0.005811 Jy/beam ! Clean residual mean=-0.000072 rms=0.001365 Jy/beam ! Combined flux in latest and established models = 0.073812 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 22 components and 0.073812 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=0.257697Jy sigma=0.003425 ! Fit after self-cal, rms=0.258546Jy sigma=0.003423 ! 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=0.258546Jy sigma=0.003423 ! Fit after self-cal, rms=0.196609Jy sigma=0.003401 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9825 mas, bmaj=1.267 mas, bpa=13.02 degrees ! Estimated noise=424.223 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0021068 Jy ! Component: 100 - total flux cleaned = 0.00268985 Jy ! Component: 150 - total flux cleaned = 0.0026918 Jy ! Component: 200 - total flux cleaned = 0.00262281 Jy ! Total flux subtracted in 200 components = 0.00262281 Jy ! Clean residual min=-0.004816 max=0.005962 Jy/beam ! Clean residual mean=-0.000065 rms=0.001130 Jy/beam ! Combined flux in latest and established models = 0.0764348 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 32 components and 0.0764348 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=0.196598Jy sigma=0.003400 ! Fit after self-cal, rms=0.196638Jy sigma=0.003400 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 (-3.2, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0054406 Jy ! Component: 100 - total flux cleaned = 0.00780425 Jy ! Component: 150 - total flux cleaned = 0.00824764 Jy ! Component: 200 - total flux cleaned = 0.00855942 Jy ! Total flux subtracted in 200 components = 0.00855942 Jy ! Clean residual min=-0.004555 max=0.003793 Jy/beam ! Clean residual mean=-0.000055 rms=0.001047 Jy/beam ! Combined flux in latest and established models = 0.0849942 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 60 components and 0.0849942 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=0.196489Jy sigma=0.003398 ! Fit after self-cal, rms=0.196471Jy sigma=0.003398 ! 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=0.196471Jy sigma=0.003398 ! Fit after self-cal, rms=0.203567Jy sigma=0.003398 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9735 mas, bmaj=1.246 mas, bpa=12.44 degrees ! Estimated noise=427.589 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00358783 Jy ! Component: 100 - total flux cleaned = 0.00559539 Jy ! Component: 150 - total flux cleaned = 0.00653997 Jy ! Component: 200 - total flux cleaned = 0.00695932 Jy ! Total flux subtracted in 200 components = 0.00695932 Jy ! Clean residual min=-0.004332 max=0.003779 Jy/beam ! Clean residual mean=-0.000057 rms=0.001014 Jy/beam ! Combined flux in latest and established models = 0.0919536 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 65 components and 0.0919536 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=0.203506Jy sigma=0.003396 ! Fit after self-cal, rms=0.203518Jy sigma=0.003396 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 = 0.00185696 Jy ! Component: 100 - total flux cleaned = 0.0022078 Jy ! Component: 150 - total flux cleaned = 0.00238182 Jy ! Component: 200 - total flux cleaned = 0.00242179 Jy ! Total flux subtracted in 200 components = 0.00242179 Jy ! Clean residual min=-0.004242 max=0.003666 Jy/beam ! Clean residual mean=-0.000055 rms=0.001002 Jy/beam ! Combined flux in latest and established models = 0.0943754 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 72 components and 0.0943754 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=0.203508Jy sigma=0.003396 ! Fit after self-cal, rms=0.203493Jy sigma=0.003395 ! 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=0.203493Jy sigma=0.003395 ! Fit after self-cal, rms=0.211945Jy sigma=0.003395 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.217 mas, bmaj=2.415 mas, bpa=36.55 degrees ! Estimated noise=596.233 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00306414 Jy ! Component: 100 - total flux cleaned = 0.00461858 Jy ! Component: 150 - total flux cleaned = 0.00558653 Jy ! Component: 200 - total flux cleaned = 0.00620405 Jy ! Total flux subtracted in 200 components = 0.00620405 Jy ! Clean residual min=-0.005599 max=0.003993 Jy/beam ! Clean residual mean=-0.000141 rms=0.001508 Jy/beam ! Combined flux in latest and established models = 0.100579 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 85 components and 0.100579 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=0.211928Jy sigma=0.003395 ! Fit after self-cal, rms=0.211925Jy sigma=0.003395 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 = 0.00102492 Jy ! Component: 100 - total flux cleaned = 0.00129335 Jy ! Component: 150 - total flux cleaned = 0.00132759 Jy ! Component: 200 - total flux cleaned = 0.00135865 Jy ! Total flux subtracted in 200 components = 0.00135865 Jy ! Clean residual min=-0.005498 max=0.003988 Jy/beam ! Clean residual mean=-0.000138 rms=0.001501 Jy/beam ! Combined flux in latest and established models = 0.101938 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 86 components and 0.101938 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=0.211921Jy sigma=0.003395 ! Fit after self-cal, rms=0.211918Jy sigma=0.003395 ! 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=0.9688 mas, bmaj=1.229 mas, bpa=11.19 degrees ! Estimated noise=432.033 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9688 x 1.229 at 11.19 degrees (North through East) ! Clean map min=-0.0038134 max=0.063161 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=0.792 mas, bmaj=1.007 mas, bpa=9.838 degrees ! Estimated noise=712.705 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0458487 Jy ! Component: 100 - total flux cleaned = 0.0620524 Jy ! Component: 150 - total flux cleaned = 0.0719009 Jy ! Component: 200 - total flux cleaned = 0.0787265 Jy ! Total flux subtracted in 200 components = 0.0787265 Jy ! Clean residual min=-0.004681 max=0.004781 Jy/beam ! Clean residual mean=-0.000039 rms=0.001210 Jy/beam ! Combined flux in latest and established models = 0.0787266 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.0787266 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9688 mas, bmaj=1.229 mas, bpa=11.19 degrees ! Estimated noise=432.033 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 = 0.00723543 Jy ! Component: 100 - total flux cleaned = 0.012145 Jy ! Component: 150 - total flux cleaned = 0.015726 Jy ! Component: 200 - total flux cleaned = 0.0178113 Jy ! Total flux subtracted in 200 components = 0.0178113 Jy ! Clean residual min=-0.004432 max=0.003563 Jy/beam ! Clean residual mean=-0.000063 rms=0.001034 Jy/beam ! Combined flux in latest and established models = 0.0965379 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 43 components and 0.0965379 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=2.217 mas, bmaj=2.415 mas, bpa=36.55 degrees ! Estimated noise=596.233 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00305509 Jy ! Component: 100 - total flux cleaned = 0.0048521 Jy ! Component: 150 - total flux cleaned = 0.00585946 Jy ! Component: 200 - total flux cleaned = 0.00596515 Jy ! Total flux subtracted in 200 components = 0.00596515 Jy ! Clean residual min=-0.005372 max=0.003939 Jy/beam ! Clean residual mean=-0.000138 rms=0.001503 Jy/beam ! Combined flux in latest and established models = 0.102503 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 = 6.16105e-05 Jy ! Component: 100 - total flux cleaned = 0.000114385 Jy ! Component: 150 - total flux cleaned = 0.000161888 Jy ! Component: 200 - total flux cleaned = 0.000205238 Jy ! Total flux subtracted in 200 components = 0.000205238 Jy ! Clean residual min=-0.005438 max=0.003973 Jy/beam ! Clean residual mean=-0.000137 rms=0.001501 Jy/beam ! Combined flux in latest and established models = 0.102708 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 69 components and 0.102708 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9688 mas, bmaj=1.229 mas, bpa=11.19 degrees ! Estimated noise=432.033 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000610229 Jy ! Component: 100 - total flux cleaned = -0.000550392 Jy ! Component: 150 - total flux cleaned = -0.000551214 Jy ! Component: 200 - total flux cleaned = -0.00055006 Jy ! Total flux subtracted in 200 components = -0.00055006 Jy ! Clean residual min=-0.004193 max=0.003543 Jy/beam ! Clean residual mean=-0.000056 rms=0.000990 Jy/beam ! Combined flux in latest and established models = 0.102158 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 79 components and 0.102158 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=0.211931Jy sigma=0.003394 ! Fit after self-cal, rms=0.211914Jy sigma=0.003394 wmodel J0633+4943_X_2017_03_27_pus_map.mod ! Writing 79 model components to file: J0633+4943_X_2017_03_27_pus_map.mod wobs J0633+4943_X_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J0633+4943_X_2017_03_27_pus_uvs.fits wwins J0633+4943_X_2017_03_27_pus_map.win ! wwins: Wrote 2 windows to J0633+4943_X_2017_03_27_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 = -0.00190765 Jy ! Component: 100 - total flux cleaned = -0.00336494 Jy ! Component: 150 - total flux cleaned = -0.00433641 Jy ! Component: 200 - total flux cleaned = -0.00507109 Jy ! Component: 250 - total flux cleaned = -0.00559625 Jy ! Component: 300 - total flux cleaned = -0.00587584 Jy ! Component: 350 - total flux cleaned = -0.00614675 Jy ! Component: 400 - total flux cleaned = -0.00640873 Jy ! Component: 450 - total flux cleaned = -0.00656116 Jy ! Component: 500 - total flux cleaned = -0.00670825 Jy ! Component: 550 - total flux cleaned = -0.00675658 Jy ! Component: 600 - total flux cleaned = -0.00689562 Jy ! Component: 650 - total flux cleaned = -0.00703018 Jy ! Component: 700 - total flux cleaned = -0.00707389 Jy ! Component: 750 - total flux cleaned = -0.00728652 Jy ! Component: 800 - total flux cleaned = -0.00741078 Jy ! Component: 850 - total flux cleaned = -0.00753144 Jy ! Component: 900 - total flux cleaned = -0.00757076 Jy ! Component: 950 - total flux cleaned = -0.00772567 Jy ! Component: 1000 - total flux cleaned = -0.00776341 Jy ! Component: 1050 - total flux cleaned = -0.00794979 Jy ! Component: 1100 - total flux cleaned = -0.00805937 Jy ! Component: 1150 - total flux cleaned = -0.00831037 Jy ! Component: 1200 - total flux cleaned = -0.00838055 Jy ! Component: 1250 - total flux cleaned = -0.00862319 Jy ! Component: 1300 - total flux cleaned = -0.00882698 Jy ! Component: 1350 - total flux cleaned = -0.00899414 Jy ! Component: 1400 - total flux cleaned = -0.00912585 Jy ! Component: 1450 - total flux cleaned = -0.00928765 Jy ! Component: 1500 - total flux cleaned = -0.00944765 Jy ! Component: 1550 - total flux cleaned = -0.00957407 Jy ! Component: 1600 - total flux cleaned = -0.00976073 Jy ! Component: 1650 - total flux cleaned = -0.00988383 Jy ! Component: 1700 - total flux cleaned = -0.0100353 Jy ! Component: 1750 - total flux cleaned = -0.0102149 Jy ! Component: 1800 - total flux cleaned = -0.0103623 Jy ! Component: 1850 - total flux cleaned = -0.0104502 Jy ! Component: 1900 - total flux cleaned = -0.0105945 Jy ! Component: 1950 - total flux cleaned = -0.0107946 Jy ! Component: 2000 - total flux cleaned = -0.0108791 Jy ! Total flux subtracted in 2048 components = -0.0109632 Jy ! Clean residual min=-0.001570 max=0.001608 Jy/beam ! Clean residual mean=-0.000025 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 0.091195 Jy keep ! Adding 229 model components to the UV plane model. ! The established model now contains 308 components and 0.091195 Jy ![Exited script file: muppet] wmap "J0633+4943_X_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9688 x 1.229 at 11.19 degrees (North through East) ! Clean map min=-0.0024482 max=0.062449 Jy/beam ! Writing clean map to FITS file: J0633+4943_X_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0624489 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00054216 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.6045 2.6045 5.209 10.418 20.836 41.672 83.344 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.062 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9688 x 1.229 at 11.19 degrees (North through East) ! Clean map min=-0.0024482 max=0.062449 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 J0633+4943_X_2017_03_27_pus_uvs.log closed on Sat Apr 27 21:59:33 2019