! Started logfile: J1327+5008_S_2017_02_24_pus_uvs.log on Sat May 4 11:28:00 2019 obs J1327+5008_S_2017_02_24_pus_uva.fits ! Reading UV FITS file: J1327+5008_S_2017_02_24_pus_uva.fits ! AN table 1: 173 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.855748 visibilities/baseline/integration-bin. ! Found source: J1327+5008 ! ! 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 823 lines of history. ! ! Reading 26648 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 J1327+5008_S_2017_02_24_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 134 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 134 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 134 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 655 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.904074Jy sigma=0.008617 ! Fit after self-cal, rms=0.896468Jy sigma=0.008553 ! 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=3.119 mas, bmaj=4.486 mas, bpa=-10.6 degrees ! Estimated noise=851.426 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 = 0.081531 Jy ! Component: 100 - total flux cleaned = 0.0999259 Jy ! Total flux subtracted in 100 components = 0.0999259 Jy ! Clean residual min=-0.003770 max=0.006321 Jy/beam ! Clean residual mean=-0.000007 rms=0.000861 Jy/beam ! Combined flux in latest and established models = 0.0999259 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0999259 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077358Jy sigma=0.000681 ! Fit after self-cal, rms=0.077350Jy sigma=0.000681 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00643095 Jy ! Component: 100 - total flux cleaned = 0.00918517 Jy ! Total flux subtracted in 100 components = 0.00918517 Jy ! Clean residual min=-0.003250 max=0.003225 Jy/beam ! Clean residual mean=-0.000011 rms=0.000743 Jy/beam ! Combined flux in latest and established models = 0.109111 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 11 components and 0.109111 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076767Jy sigma=0.000676 ! Fit after self-cal, rms=0.076765Jy sigma=0.000676 ! 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=3.846 mas, bmaj=5.361 mas, bpa=-9.316 degrees ! Estimated noise=498.068 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 = 0.00189852 Jy ! Component: 100 - total flux cleaned = 0.00260249 Jy ! Component: 150 - total flux cleaned = 0.00274258 Jy ! Component: 200 - total flux cleaned = 0.00279002 Jy ! Total flux subtracted in 200 components = 0.00279002 Jy ! Clean residual min=-0.003092 max=0.002772 Jy/beam ! Clean residual mean=-0.000038 rms=0.000654 Jy/beam ! Combined flux in latest and established models = 0.111901 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 20 components and 0.111901 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076706Jy sigma=0.000676 ! Fit after self-cal, rms=0.076705Jy sigma=0.000676 ! 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 0.95 FD 1.02 HN 1.02 KP 0.97 ! LA 0.99 MK 0.95 NL 1.03 OV 1.03 ! PT 1.06 SC 0.91 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.93 HN 1.19 KP 0.95 ! LA 0.94 MK 0.98 NL 0.99 OV 1.08 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.97 HN 1.00 KP 1.05 ! LA 1.03 MK 0.97 NL 1.05 OV 1.00 ! PT 0.98 SC 0.96 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.94 HN 0.94 KP 1.00* ! LA 1.04 MK 1.27 NL 1.00* OV 0.99 ! PT 1.01 SC 1.00* ! ! ! Fit before self-cal, rms=0.076705Jy sigma=0.000676 ! Fit after self-cal, rms=0.077042Jy sigma=0.000672 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.831 mas, bmaj=5.337 mas, bpa=-8.495 degrees ! Estimated noise=499.129 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 = 0.000688868 Jy ! Component: 100 - total flux cleaned = 0.000708401 Jy ! Component: 150 - total flux cleaned = 0.000725978 Jy ! Component: 200 - total flux cleaned = 0.000753242 Jy ! Total flux subtracted in 200 components = 0.000753242 Jy ! Clean residual min=-0.002339 max=0.002868 Jy/beam ! Clean residual mean=-0.000037 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.112654 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 30 components and 0.112654 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077029Jy sigma=0.000672 ! Fit after self-cal, rms=0.077044Jy sigma=0.000672 ! 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=0.077044Jy sigma=0.000672 ! Fit after self-cal, rms=0.076516Jy sigma=0.000669 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.837 mas, bmaj=5.33 mas, bpa=-8.213 degrees ! Estimated noise=500.912 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.46443e-05 Jy ! Component: 100 - total flux cleaned = 0.000223774 Jy ! Component: 150 - total flux cleaned = 0.000225387 Jy ! Component: 200 - total flux cleaned = 0.000238498 Jy ! Total flux subtracted in 200 components = 0.000238498 Jy ! Clean residual min=-0.001725 max=0.002160 Jy/beam ! Clean residual mean=-0.000026 rms=0.000452 Jy/beam ! Combined flux in latest and established models = 0.112893 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 36 components and 0.112893 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076503Jy sigma=0.000669 ! Fit after self-cal, rms=0.076504Jy sigma=0.000669 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, -70). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00248541 Jy ! Component: 100 - total flux cleaned = 0.0041257 Jy ! Component: 150 - total flux cleaned = 0.00529383 Jy ! Component: 200 - total flux cleaned = 0.00615631 Jy ! Total flux subtracted in 200 components = 0.00615631 Jy ! Clean residual min=-0.001551 max=0.001867 Jy/beam ! Clean residual mean=-0.000019 rms=0.000382 Jy/beam ! Combined flux in latest and established models = 0.119049 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 65 components and 0.119049 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076407Jy sigma=0.000668 ! Fit after self-cal, rms=0.076398Jy sigma=0.000668 ! Inverting map ! Added new window around map position (12.5, -55). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0017853 Jy ! Component: 100 - total flux cleaned = 0.00288591 Jy ! Component: 150 - total flux cleaned = 0.00375155 Jy ! Component: 200 - total flux cleaned = 0.00445335 Jy ! Total flux subtracted in 200 components = 0.00445335 Jy ! Clean residual min=-0.001467 max=0.001440 Jy/beam ! Clean residual mean=-0.000017 rms=0.000344 Jy/beam ! Combined flux in latest and established models = 0.123502 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 89 components and 0.123502 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076349Jy sigma=0.000667 ! Fit after self-cal, rms=0.076345Jy sigma=0.000667 ! Inverting map ! Added new window around map position (-115.5, 57.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00137434 Jy ! Component: 100 - total flux cleaned = 0.00200861 Jy ! Component: 150 - total flux cleaned = 0.00251428 Jy ! Component: 200 - total flux cleaned = 0.00289478 Jy ! Total flux subtracted in 200 components = 0.00289478 Jy ! Clean residual min=-0.001437 max=0.001494 Jy/beam ! Clean residual mean=-0.000016 rms=0.000328 Jy/beam ! Combined flux in latest and established models = 0.126397 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 111 components and 0.126397 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076310Jy sigma=0.000667 ! Fit after self-cal, rms=0.076307Jy sigma=0.000667 ! Inverting map ! Added new window around map position (72.5, 56.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00131623 Jy ! Component: 100 - total flux cleaned = 0.00208723 Jy ! Component: 150 - total flux cleaned = 0.00274652 Jy ! Component: 200 - total flux cleaned = 0.003269 Jy ! Total flux subtracted in 200 components = 0.003269 Jy ! Clean residual min=-0.001361 max=0.001302 Jy/beam ! Clean residual mean=-0.000012 rms=0.000304 Jy/beam ! Combined flux in latest and established models = 0.129666 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 125 components and 0.129666 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076277Jy sigma=0.000667 ! Fit after self-cal, rms=0.076274Jy sigma=0.000667 ! 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=0.076274Jy sigma=0.000667 ! Fit after self-cal, rms=0.076200Jy sigma=0.000667 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.838 mas, bmaj=5.327 mas, bpa=-7.997 degrees ! Estimated noise=500.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000800825 Jy ! Component: 100 - total flux cleaned = 0.00139761 Jy ! Component: 150 - total flux cleaned = 0.00176725 Jy ! Component: 200 - total flux cleaned = 0.00204313 Jy ! Total flux subtracted in 200 components = 0.00204313 Jy ! Clean residual min=-0.001270 max=0.001301 Jy/beam ! Clean residual mean=-0.000012 rms=0.000290 Jy/beam ! Combined flux in latest and established models = 0.131709 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 133 components and 0.131709 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076183Jy sigma=0.000666 ! Fit after self-cal, rms=0.076184Jy sigma=0.000666 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 (107, 3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000978867 Jy ! Component: 100 - total flux cleaned = 0.00103592 Jy ! Component: 150 - total flux cleaned = 0.00125376 Jy ! Component: 200 - total flux cleaned = 0.00151934 Jy ! Total flux subtracted in 200 components = 0.00151934 Jy ! Clean residual min=-0.001260 max=0.001067 Jy/beam ! Clean residual mean=-0.000013 rms=0.000275 Jy/beam ! Combined flux in latest and established models = 0.133229 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 150 components and 0.133229 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076158Jy sigma=0.000666 ! Fit after self-cal, rms=0.076155Jy sigma=0.000666 ! 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=0.076155Jy sigma=0.000666 ! Fit after self-cal, rms=0.076122Jy sigma=0.000666 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.148 mas, bmaj=8.707 mas, bpa=0.06784 degrees ! Estimated noise=615.827 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000578937 Jy ! Component: 100 - total flux cleaned = 0.00102942 Jy ! Component: 150 - total flux cleaned = 0.00134543 Jy ! Component: 200 - total flux cleaned = 0.00163417 Jy ! Total flux subtracted in 200 components = 0.00163417 Jy ! Clean residual min=-0.001457 max=0.001176 Jy/beam ! Clean residual mean=-0.000025 rms=0.000370 Jy/beam ! Combined flux in latest and established models = 0.134863 Jy selfcal ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 189 components and 0.134863 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076115Jy sigma=0.000666 ! Fit after self-cal, rms=0.076115Jy sigma=0.000666 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 = 0.000391055 Jy ! Component: 100 - total flux cleaned = 0.000614829 Jy ! Component: 150 - total flux cleaned = 0.000844234 Jy ! Component: 200 - total flux cleaned = 0.00096256 Jy ! Total flux subtracted in 200 components = 0.00096256 Jy ! Clean residual min=-0.001428 max=0.001154 Jy/beam ! Clean residual mean=-0.000024 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.135825 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 219 components and 0.135826 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076112Jy sigma=0.000666 ! Fit after self-cal, rms=0.076112Jy sigma=0.000666 ! 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=3.839 mas, bmaj=5.327 mas, bpa=-7.982 degrees ! Estimated noise=500.017 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.839 x 5.327 at -7.982 degrees (North through East) ! Clean map min=-0.0011343 max=0.10612 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=3.112 mas, bmaj=4.456 mas, bpa=-9.204 degrees ! Estimated noise=851.158 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.081406 Jy ! Component: 100 - total flux cleaned = 0.0999656 Jy ! Component: 150 - total flux cleaned = 0.106323 Jy ! Component: 200 - total flux cleaned = 0.109604 Jy ! Total flux subtracted in 200 components = 0.109604 Jy ! Clean residual min=-0.002500 max=0.002307 Jy/beam ! Clean residual mean=-0.000007 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.109604 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.109604 Jy ! Inverting map and beam ! Estimated beam: bmin=3.839 mas, bmaj=5.327 mas, bpa=-7.982 degrees ! Estimated noise=500.017 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 = 0.00353997 Jy ! Component: 100 - total flux cleaned = 0.0061794 Jy ! Component: 150 - total flux cleaned = 0.00837765 Jy ! Component: 200 - total flux cleaned = 0.0102788 Jy ! Total flux subtracted in 200 components = 0.0102788 Jy ! Clean residual min=-0.001546 max=0.001477 Jy/beam ! Clean residual mean=-0.000020 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.119883 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 50 components and 0.119883 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=8.148 mas, bmaj=8.707 mas, bpa=0.06784 degrees ! Estimated noise=615.827 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00258691 Jy ! Component: 100 - total flux cleaned = 0.00454404 Jy ! Component: 150 - total flux cleaned = 0.00616357 Jy ! Component: 200 - total flux cleaned = 0.00756102 Jy ! Total flux subtracted in 200 components = 0.00756102 Jy ! Clean residual min=-0.001731 max=0.001474 Jy/beam ! Clean residual mean=-0.000035 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.127444 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 = 0.00122192 Jy ! Component: 100 - total flux cleaned = 0.00230059 Jy ! Component: 150 - total flux cleaned = 0.00307147 Jy ! Component: 200 - total flux cleaned = 0.00373258 Jy ! Total flux subtracted in 200 components = 0.00373258 Jy ! Clean residual min=-0.001642 max=0.001312 Jy/beam ! Clean residual mean=-0.000031 rms=0.000409 Jy/beam ! Combined flux in latest and established models = 0.131176 Jy ! Adding 125 model components to the UV plane model. ! The established model now contains 171 components and 0.131176 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.839 mas, bmaj=5.327 mas, bpa=-7.982 degrees ! Estimated noise=500.017 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000772825 Jy ! Component: 100 - total flux cleaned = 0.00136137 Jy ! Component: 150 - total flux cleaned = 0.00173594 Jy ! Component: 200 - total flux cleaned = 0.00211046 Jy ! Total flux subtracted in 200 components = 0.00211046 Jy ! Clean residual min=-0.001282 max=0.001144 Jy/beam ! Clean residual mean=-0.000014 rms=0.000287 Jy/beam ! Combined flux in latest and established models = 0.133287 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 201 components and 0.133287 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076157Jy sigma=0.000666 ! Fit after self-cal, rms=0.076149Jy sigma=0.000666 wmodel J1327+5008_S_2017_02_24_pus_map.mod ! Writing 201 model components to file: J1327+5008_S_2017_02_24_pus_map.mod wobs J1327+5008_S_2017_02_24_pus_uvs.fits ! Writing UV FITS file: J1327+5008_S_2017_02_24_pus_uvs.fits wwins J1327+5008_S_2017_02_24_pus_map.win ! wwins: Wrote 6 windows to J1327+5008_S_2017_02_24_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 = -0.00035381 Jy ! Component: 100 - total flux cleaned = -0.00049717 Jy ! Component: 150 - total flux cleaned = -0.000670616 Jy ! Component: 200 - total flux cleaned = -0.00090885 Jy ! Component: 250 - total flux cleaned = -0.00108506 Jy ! Component: 300 - total flux cleaned = -0.00120467 Jy ! Component: 350 - total flux cleaned = -0.00133653 Jy ! Component: 400 - total flux cleaned = -0.00141625 Jy ! Component: 450 - total flux cleaned = -0.00152563 Jy ! Component: 500 - total flux cleaned = -0.00166306 Jy ! Component: 550 - total flux cleaned = -0.00176803 Jy ! Component: 600 - total flux cleaned = -0.00190032 Jy ! Component: 650 - total flux cleaned = -0.00202998 Jy ! Component: 700 - total flux cleaned = -0.00218598 Jy ! Component: 750 - total flux cleaned = -0.00226989 Jy ! Component: 800 - total flux cleaned = -0.00242116 Jy ! Component: 850 - total flux cleaned = -0.00254311 Jy ! Component: 900 - total flux cleaned = -0.00266301 Jy ! Component: 950 - total flux cleaned = -0.0027157 Jy ! Component: 1000 - total flux cleaned = -0.00285889 Jy ! Component: 1050 - total flux cleaned = -0.00291055 Jy ! Component: 1100 - total flux cleaned = -0.00302496 Jy ! Component: 1150 - total flux cleaned = -0.00311281 Jy ! Component: 1200 - total flux cleaned = -0.00317495 Jy ! Component: 1250 - total flux cleaned = -0.00327297 Jy ! Component: 1300 - total flux cleaned = -0.00333391 Jy ! Component: 1350 - total flux cleaned = -0.00346593 Jy ! Component: 1400 - total flux cleaned = -0.00353717 Jy ! Component: 1450 - total flux cleaned = -0.00360762 Jy ! Component: 1500 - total flux cleaned = -0.00370061 Jy ! Component: 1550 - total flux cleaned = -0.00376966 Jy ! Component: 1600 - total flux cleaned = -0.00388358 Jy ! Component: 1650 - total flux cleaned = -0.00391734 Jy ! Component: 1700 - total flux cleaned = -0.0040179 Jy ! Component: 1750 - total flux cleaned = -0.00410618 Jy ! Component: 1800 - total flux cleaned = -0.00418262 Jy ! Component: 1850 - total flux cleaned = -0.00422594 Jy ! Component: 1900 - total flux cleaned = -0.00433333 Jy ! Component: 1950 - total flux cleaned = -0.00441834 Jy ! Component: 2000 - total flux cleaned = -0.00447113 Jy ! Component: 2050 - total flux cleaned = -0.00455456 Jy ! Component: 2100 - total flux cleaned = -0.00462681 Jy ! Component: 2150 - total flux cleaned = -0.00466794 Jy ! Component: 2200 - total flux cleaned = -0.00474917 Jy ! Component: 2250 - total flux cleaned = -0.00482964 Jy ! Component: 2300 - total flux cleaned = -0.00489954 Jy ! Component: 2350 - total flux cleaned = -0.00490937 Jy ! Component: 2400 - total flux cleaned = -0.00501757 Jy ! Component: 2450 - total flux cleaned = -0.00504679 Jy ! Component: 2500 - total flux cleaned = -0.00513363 Jy ! Component: 2550 - total flux cleaned = -0.00511454 Jy ! Component: 2600 - total flux cleaned = -0.00519065 Jy ! Component: 2650 - total flux cleaned = -0.0052284 Jy ! Component: 2700 - total flux cleaned = -0.0052472 Jy ! Component: 2750 - total flux cleaned = -0.00531234 Jy ! Component: 2800 - total flux cleaned = -0.00538638 Jy ! Component: 2850 - total flux cleaned = -0.0054598 Jy ! Component: 2900 - total flux cleaned = -0.00547802 Jy ! Component: 2950 - total flux cleaned = -0.00551411 Jy ! Component: 3000 - total flux cleaned = -0.00555897 Jy ! Component: 3050 - total flux cleaned = -0.00558565 Jy ! Component: 3100 - total flux cleaned = -0.00563879 Jy ! Component: 3150 - total flux cleaned = -0.00569144 Jy ! Component: 3200 - total flux cleaned = -0.0057263 Jy ! Component: 3250 - total flux cleaned = -0.00576105 Jy ! Component: 3300 - total flux cleaned = -0.00581282 Jy ! Component: 3350 - total flux cleaned = -0.00582991 Jy ! Component: 3400 - total flux cleaned = -0.00589799 Jy ! Component: 3450 - total flux cleaned = -0.00594031 Jy ! Component: 3500 - total flux cleaned = -0.00595703 Jy ! Component: 3550 - total flux cleaned = -0.00604045 Jy ! Component: 3600 - total flux cleaned = -0.006057 Jy ! Component: 3650 - total flux cleaned = -0.00611469 Jy ! Component: 3700 - total flux cleaned = -0.00611472 Jy ! Component: 3750 - total flux cleaned = -0.00615545 Jy ! Component: 3800 - total flux cleaned = -0.00620404 Jy ! Component: 3850 - total flux cleaned = -0.00623619 Jy ! Component: 3900 - total flux cleaned = -0.00627624 Jy ! Component: 3950 - total flux cleaned = -0.00628427 Jy ! Component: 4000 - total flux cleaned = -0.0063476 Jy ! Component: 4050 - total flux cleaned = -0.00634754 Jy ! Total flux subtracted in 4096 components = -0.00637888 Jy ! Clean residual min=-0.000495 max=0.000452 Jy/beam ! Clean residual mean=-0.000004 rms=0.000143 Jy/beam ! Combined flux in latest and established models = 0.126908 Jy keep ! Adding 308 model components to the UV plane model. ! The established model now contains 508 components and 0.126908 Jy ![Exited script file: muppet] wmap "J1327+5008_S_2017_02_24_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.839 x 5.327 at -7.982 degrees (North through East) ! Clean map min=-0.00098972 max=0.10582 Jy/beam ! Writing clean map to FITS file: J1327+5008_S_2017_02_24_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.105824 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000141138 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.400111 0.400111 0.800221 1.60044 3.20089 6.40177 12.8035 25.6071 51.2142 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.105 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.839 x 5.327 at -7.982 degrees (North through East) ! Clean map min=-0.00098972 max=0.10582 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 J1327+5008_S_2017_02_24_pus_uvs.log closed on Sat May 4 11:28:06 2019