! Started logfile: J0421+4352_S_2017_08_12_pus_uvs.log on Fri May 10 14:52:01 2019 obs J0421+4352_S_2017_08_12_pus_uva.fits ! Reading UV FITS file: J0421+4352_S_2017_08_12_pus_uva.fits ! AN table 1: 83 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.956627 visibilities/baseline/integration-bin. ! Found source: J0421+4352 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 594 lines of history. ! ! Reading 14292 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J0421+4352_S_2017_08_12_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 = 1024x1024 pixels with 0.500x0.500 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 479 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.882404Jy sigma=0.008318 ! Fit after self-cal, rms=0.877347Jy sigma=0.008279 ! 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=3.125 mas, bmaj=4.726 mas, bpa=0.9206 degrees ! Estimated noise=1096.79 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 = 0.0973085 Jy ! Component: 100 - total flux cleaned = 0.118767 Jy ! Total flux subtracted in 100 components = 0.118767 Jy ! Clean residual min=-0.004261 max=0.006810 Jy/beam ! Clean residual mean=0.000003 rms=0.000991 Jy/beam ! Combined flux in latest and established models = 0.118767 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.118767 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077754Jy sigma=0.000680 ! Fit after self-cal, rms=0.077750Jy sigma=0.000680 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00725692 Jy ! Component: 100 - total flux cleaned = 0.0110901 Jy ! Total flux subtracted in 100 components = 0.0110901 Jy ! Clean residual min=-0.003509 max=0.004071 Jy/beam ! Clean residual mean=0.000002 rms=0.000842 Jy/beam ! Combined flux in latest and established models = 0.129858 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 26 components and 0.129858 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077113Jy sigma=0.000673 ! Fit after self-cal, rms=0.077120Jy sigma=0.000673 ! 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=3.744 mas, bmaj=5.509 mas, bpa=5.04 degrees ! Estimated noise=715.672 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 = 0.00216163 Jy ! Component: 100 - total flux cleaned = 0.00298146 Jy ! Component: 150 - total flux cleaned = 0.00303729 Jy ! Component: 200 - total flux cleaned = 0.00306235 Jy ! Total flux subtracted in 200 components = 0.00306235 Jy ! Clean residual min=-0.002947 max=0.002776 Jy/beam ! Clean residual mean=0.000004 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.13292 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 38 components and 0.13292 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077061Jy sigma=0.000672 ! Fit after self-cal, rms=0.077063Jy sigma=0.000672 ! 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 0.89 HN 0.97 KP 1.09 ! LA 1.02 MK 1.03 NL 0.90 OV 1.01 ! PT 1.04 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.92 HN 0.99 KP 1.03 ! LA 1.00 MK 1.06 NL 1.04 OV 1.04 ! PT 1.01 SC 1.20 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.94 HN 0.98 KP 1.00 ! LA 1.01 MK 1.07 NL 1.00 OV 0.97 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.99 HN 0.95 KP 1.00* ! LA 1.16 MK 0.96 NL 1.00* OV 1.00* ! PT 1.02 SC 1.00* ! ! ! Fit before self-cal, rms=0.077063Jy sigma=0.000672 ! Fit after self-cal, rms=0.077390Jy sigma=0.000665 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.802 mas, bmaj=5.567 mas, bpa=4.701 degrees ! Estimated noise=718.37 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 = -0.00108203 Jy ! Component: 100 - total flux cleaned = -0.00135851 Jy ! Component: 150 - total flux cleaned = -0.00141483 Jy ! Component: 200 - total flux cleaned = -0.00146323 Jy ! Total flux subtracted in 200 components = -0.00146323 Jy ! Clean residual min=-0.002391 max=0.002354 Jy/beam ! Clean residual mean=0.000010 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.131457 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 53 components and 0.131457 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077367Jy sigma=0.000665 ! Fit after self-cal, rms=0.077393Jy sigma=0.000665 ! 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. ! ! Fit before self-cal, rms=0.077393Jy sigma=0.000665 ! Fit after self-cal, rms=0.077789Jy sigma=0.000661 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.797 mas, bmaj=5.572 mas, bpa=4.849 degrees ! Estimated noise=717.14 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000136654 Jy ! Component: 100 - total flux cleaned = -0.000148708 Jy ! Component: 150 - total flux cleaned = -0.000159922 Jy ! Component: 200 - total flux cleaned = -0.000181126 Jy ! Total flux subtracted in 200 components = -0.000181126 Jy ! Clean residual min=-0.001861 max=0.001811 Jy/beam ! Clean residual mean=0.000006 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.131276 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 60 components and 0.131276 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077785Jy sigma=0.000661 ! Fit after self-cal, rms=0.077807Jy sigma=0.000661 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 = 8.18328e-07 Jy ! Component: 100 - total flux cleaned = -1.96265e-05 Jy ! Component: 150 - total flux cleaned = -2.9327e-05 Jy ! Component: 200 - total flux cleaned = -4.82944e-05 Jy ! Total flux subtracted in 200 components = -4.82944e-05 Jy ! Clean residual min=-0.001869 max=0.001811 Jy/beam ! Clean residual mean=0.000006 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.131227 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 61 components and 0.131227 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077804Jy sigma=0.000661 ! Fit after self-cal, rms=0.077805Jy sigma=0.000661 ! 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. ! ! Fit before self-cal, rms=0.077805Jy sigma=0.000661 ! Fit after self-cal, rms=0.077831Jy sigma=0.000661 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.797 mas, bmaj=5.577 mas, bpa=4.815 degrees ! Estimated noise=716.758 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000167751 Jy ! Component: 100 - total flux cleaned = -0.000156892 Jy ! Component: 150 - total flux cleaned = -0.000166577 Jy ! Component: 200 - total flux cleaned = -0.00017617 Jy ! Total flux subtracted in 200 components = -0.00017617 Jy ! Clean residual min=-0.001863 max=0.001809 Jy/beam ! Clean residual mean=0.000005 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 0.131051 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 61 components and 0.131051 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077828Jy sigma=0.000661 ! Fit after self-cal, rms=0.077830Jy sigma=0.000661 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 = 9.45132e-06 Jy ! Component: 100 - total flux cleaned = -7.54438e-06 Jy ! Component: 150 - total flux cleaned = -2.44707e-05 Jy ! Component: 200 - total flux cleaned = -3.31106e-05 Jy ! Total flux subtracted in 200 components = -3.31106e-05 Jy ! Clean residual min=-0.001866 max=0.001810 Jy/beam ! Clean residual mean=0.000005 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.131018 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 61 components and 0.131018 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077828Jy sigma=0.000661 ! Fit after self-cal, rms=0.077828Jy sigma=0.000661 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 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. ! ! Fit before self-cal, rms=0.077828Jy sigma=0.000661 ! Fit after self-cal, rms=0.077822Jy sigma=0.000660 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.848 mas, bmaj=9.121 mas, bpa=11 degrees ! Estimated noise=879.377 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000536398 Jy ! Component: 100 - total flux cleaned = -0.000680024 Jy ! Component: 150 - total flux cleaned = -0.000701765 Jy ! Component: 200 - total flux cleaned = -0.000721071 Jy ! Total flux subtracted in 200 components = -0.000721071 Jy ! Clean residual min=-0.002379 max=0.001915 Jy/beam ! Clean residual mean=0.000011 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.130297 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 66 components and 0.130297 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077822Jy sigma=0.000661 ! Fit after self-cal, rms=0.077822Jy sigma=0.000661 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.91737e-05 Jy ! Component: 100 - total flux cleaned = -4.66066e-05 Jy ! Component: 150 - total flux cleaned = -5.27678e-05 Jy ! Component: 200 - total flux cleaned = -5.78546e-05 Jy ! Total flux subtracted in 200 components = -5.78546e-05 Jy ! Clean residual min=-0.002379 max=0.001915 Jy/beam ! Clean residual mean=0.000011 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.130239 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 69 components and 0.130239 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077822Jy sigma=0.000661 ! Fit after self-cal, rms=0.077822Jy sigma=0.000661 ! 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=3.797 mas, bmaj=5.584 mas, bpa=4.808 degrees ! Estimated noise=716.44 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.797 x 5.584 at 4.808 degrees (North through East) ! Clean map min=-0.0017758 max=0.12585 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=3.172 mas, bmaj=4.794 mas, bpa=0.8264 degrees ! Estimated noise=1118.86 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0975003 Jy ! Component: 100 - total flux cleaned = 0.118859 Jy ! Component: 150 - total flux cleaned = 0.124817 Jy ! Component: 200 - total flux cleaned = 0.127819 Jy ! Total flux subtracted in 200 components = 0.127819 Jy ! Clean residual min=-0.002842 max=0.003034 Jy/beam ! Clean residual mean=0.000002 rms=0.000680 Jy/beam ! Combined flux in latest and established models = 0.127819 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.127819 Jy ! Inverting map and beam ! Estimated beam: bmin=3.797 mas, bmaj=5.584 mas, bpa=4.808 degrees ! Estimated noise=716.44 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 = 0.00211406 Jy ! Component: 100 - total flux cleaned = 0.0027941 Jy ! Component: 150 - total flux cleaned = 0.00296525 Jy ! Component: 200 - total flux cleaned = 0.00296492 Jy ! Total flux subtracted in 200 components = 0.00296492 Jy ! Clean residual min=-0.001834 max=0.001846 Jy/beam ! Clean residual mean=0.000005 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.130784 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 43 components and 0.130784 Jy ! Inverting map ! Added new window around map position (-8, -14). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000988107 Jy ! Component: 100 - total flux cleaned = 0.000823787 Jy ! Component: 150 - total flux cleaned = 0.000613805 Jy ! Component: 200 - total flux cleaned = 0.000436679 Jy ! Total flux subtracted in 200 components = 0.000436679 Jy ! Clean residual min=-0.001713 max=0.001722 Jy/beam ! Clean residual mean=0.000005 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.131221 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 60 components and 0.131221 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.848 mas, bmaj=9.121 mas, bpa=11 degrees ! Estimated noise=879.377 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000461239 Jy ! Component: 100 - total flux cleaned = -0.000670208 Jy ! Component: 150 - total flux cleaned = -0.00085011 Jy ! Component: 200 - total flux cleaned = -0.00100807 Jy ! Total flux subtracted in 200 components = -0.00100807 Jy ! Clean residual min=-0.002375 max=0.001722 Jy/beam ! Clean residual mean=0.000010 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.130213 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 = -7.79196e-05 Jy ! Component: 100 - total flux cleaned = -0.00010786 Jy ! Component: 150 - total flux cleaned = -0.00012625 Jy ! Component: 200 - total flux cleaned = -0.000143601 Jy ! Total flux subtracted in 200 components = -0.000143601 Jy ! Clean residual min=-0.002392 max=0.001718 Jy/beam ! Clean residual mean=0.000010 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.130069 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 82 components and 0.130069 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.797 mas, bmaj=5.584 mas, bpa=4.808 degrees ! Estimated noise=716.44 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.13658e-05 Jy ! Component: 100 - total flux cleaned = 0.000130271 Jy ! Component: 150 - total flux cleaned = 0.000165789 Jy ! Component: 200 - total flux cleaned = 0.000165594 Jy ! Total flux subtracted in 200 components = 0.000165594 Jy ! Clean residual min=-0.001791 max=0.001673 Jy/beam ! Clean residual mean=0.000005 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.130235 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 100 components and 0.130235 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077769Jy sigma=0.000660 ! Fit after self-cal, rms=0.077759Jy sigma=0.000660 wmodel J0421+4352_S_2017_08_12_pus_map.mod ! Writing 100 model components to file: J0421+4352_S_2017_08_12_pus_map.mod wobs J0421+4352_S_2017_08_12_pus_uvs.fits ! Writing UV FITS file: J0421+4352_S_2017_08_12_pus_uvs.fits wwins J0421+4352_S_2017_08_12_pus_map.win ! wwins: Wrote 2 windows to J0421+4352_S_2017_08_12_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=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -1.49643e-06 Jy ! Component: 100 - total flux cleaned = -0.000119348 Jy ! Component: 150 - total flux cleaned = -0.000287105 Jy ! Component: 200 - total flux cleaned = -0.000340783 Jy ! Component: 250 - total flux cleaned = -0.000341183 Jy ! Component: 300 - total flux cleaned = -0.000291339 Jy ! Component: 350 - total flux cleaned = -0.000291902 Jy ! Component: 400 - total flux cleaned = -0.000243461 Jy ! Component: 450 - total flux cleaned = -0.000173034 Jy ! Component: 500 - total flux cleaned = -0.000150409 Jy ! Component: 550 - total flux cleaned = -0.000105598 Jy ! Component: 600 - total flux cleaned = -1.76218e-05 Jy ! Component: 650 - total flux cleaned = -1.77817e-05 Jy ! Component: 700 - total flux cleaned = 2.53788e-05 Jy ! Component: 750 - total flux cleaned = 0.000109818 Jy ! Component: 800 - total flux cleaned = 0.000192967 Jy ! Component: 850 - total flux cleaned = 0.000254423 Jy ! Component: 900 - total flux cleaned = 0.000355592 Jy ! Component: 950 - total flux cleaned = 0.000515003 Jy ! Component: 1000 - total flux cleaned = 0.000554236 Jy ! Component: 1050 - total flux cleaned = 0.000728486 Jy ! Component: 1100 - total flux cleaned = 0.000842815 Jy ! Component: 1150 - total flux cleaned = 0.000804968 Jy ! Component: 1200 - total flux cleaned = 0.00095456 Jy ! Component: 1250 - total flux cleaned = 0.00102823 Jy ! Component: 1300 - total flux cleaned = 0.00108271 Jy ! Component: 1350 - total flux cleaned = 0.00117297 Jy ! Component: 1400 - total flux cleaned = 0.00122607 Jy ! Component: 1450 - total flux cleaned = 0.00126112 Jy ! Component: 1500 - total flux cleaned = 0.00134813 Jy ! Component: 1550 - total flux cleaned = 0.00140001 Jy ! Component: 1600 - total flux cleaned = 0.00141714 Jy ! Component: 1650 - total flux cleaned = 0.00153487 Jy ! Component: 1700 - total flux cleaned = 0.00160137 Jy ! Component: 1750 - total flux cleaned = 0.00163429 Jy ! Component: 1800 - total flux cleaned = 0.00169953 Jy ! Component: 1850 - total flux cleaned = 0.00174787 Jy ! Component: 1900 - total flux cleaned = 0.00182786 Jy ! Component: 1950 - total flux cleaned = 0.00179644 Jy ! Component: 2000 - total flux cleaned = 0.00189073 Jy ! Component: 2050 - total flux cleaned = 0.00201503 Jy ! Component: 2100 - total flux cleaned = 0.00198426 Jy ! Component: 2150 - total flux cleaned = 0.00210634 Jy ! Component: 2200 - total flux cleaned = 0.0021367 Jy ! Component: 2250 - total flux cleaned = 0.00230117 Jy ! Component: 2300 - total flux cleaned = 0.00227157 Jy ! Component: 2350 - total flux cleaned = 0.00225712 Jy ! Component: 2400 - total flux cleaned = 0.00234419 Jy ! Component: 2450 - total flux cleaned = 0.00231537 Jy ! Component: 2500 - total flux cleaned = 0.00235841 Jy ! Component: 2550 - total flux cleaned = 0.00238697 Jy ! Component: 2600 - total flux cleaned = 0.00247174 Jy ! Component: 2650 - total flux cleaned = 0.00249974 Jy ! Component: 2700 - total flux cleaned = 0.00256913 Jy ! Component: 2750 - total flux cleaned = 0.00259667 Jy ! Component: 2800 - total flux cleaned = 0.00258306 Jy ! Component: 2850 - total flux cleaned = 0.00259696 Jy ! Component: 2900 - total flux cleaned = 0.00265079 Jy ! Component: 2950 - total flux cleaned = 0.00266411 Jy ! Component: 3000 - total flux cleaned = 0.00265105 Jy ! Component: 3050 - total flux cleaned = 0.00270367 Jy ! Component: 3100 - total flux cleaned = 0.00269042 Jy ! Component: 3150 - total flux cleaned = 0.0026515 Jy ! Component: 3200 - total flux cleaned = 0.00265149 Jy ! Component: 3250 - total flux cleaned = 0.00263877 Jy ! Component: 3300 - total flux cleaned = 0.00262607 Jy ! Component: 3350 - total flux cleaned = 0.00265143 Jy ! Component: 3400 - total flux cleaned = 0.00268883 Jy ! Component: 3450 - total flux cleaned = 0.00265145 Jy ! Component: 3500 - total flux cleaned = 0.00262686 Jy ! Component: 3550 - total flux cleaned = 0.00266388 Jy ! Component: 3600 - total flux cleaned = 0.00266385 Jy ! Component: 3650 - total flux cleaned = 0.00265168 Jy ! Component: 3700 - total flux cleaned = 0.00260361 Jy ! Component: 3750 - total flux cleaned = 0.00261564 Jy ! Component: 3800 - total flux cleaned = 0.00254452 Jy ! Component: 3850 - total flux cleaned = 0.0026036 Jy ! Component: 3900 - total flux cleaned = 0.00260368 Jy ! Component: 3950 - total flux cleaned = 0.00261543 Jy ! Component: 4000 - total flux cleaned = 0.0025228 Jy ! Component: 4050 - total flux cleaned = 0.0026148 Jy ! Total flux subtracted in 4096 components = 0.00255763 Jy ! Clean residual min=-0.000656 max=0.000720 Jy/beam ! Clean residual mean=0.000002 rms=0.000210 Jy/beam ! Combined flux in latest and established models = 0.132793 Jy keep ! Adding 294 model components to the UV plane model. ! The established model now contains 394 components and 0.132793 Jy ![Exited script file: muppet] wmap "J0421+4352_S_2017_08_12_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.797 x 5.584 at 4.808 degrees (North through East) ! Clean map min=-0.001441 max=0.12594 Jy/beam ! Writing clean map to FITS file: J0421+4352_S_2017_08_12_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.125945 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000210316 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.500973 0.500973 1.00195 2.00389 4.00778 8.01557 16.0311 32.0623 64.1245 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.125 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.797 x 5.584 at 4.808 degrees (North through East) ! Clean map min=-0.001441 max=0.12594 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 J0421+4352_S_2017_08_12_pus_uvs.log closed on Fri May 10 14:52:05 2019