! Started logfile: J0911+3349_S_2017_07_16_pus_uvs.log on Thu May 9 11:05:16 2019 obs J0911+3349_S_2017_07_16_pus_uva.fits ! Reading UV FITS file: J0911+3349_S_2017_07_16_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.779922 visibilities/baseline/integration-bin. ! Found source: J0911+3349 ! ! 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 815 lines of history. ! ! Reading 16004 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 J0911+3349_S_2017_07_16_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 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 153 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 153 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 711 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.923023Jy sigma=0.008585 ! Fit after self-cal, rms=0.906307Jy sigma=0.008438 ! 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=2.867 mas, bmaj=5.03 mas, bpa=3.595 degrees ! Estimated noise=1061.93 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 = 0.071644 Jy ! Component: 100 - total flux cleaned = 0.0989999 Jy ! Total flux subtracted in 100 components = 0.0989999 Jy ! Clean residual min=-0.006186 max=0.012916 Jy/beam ! Clean residual mean=-0.000016 rms=0.001772 Jy/beam ! Combined flux in latest and established models = 0.0989999 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.0989999 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083684Jy sigma=0.000738 ! Fit after self-cal, rms=0.083354Jy sigma=0.000736 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0158545 Jy ! Component: 100 - total flux cleaned = 0.0255682 Jy ! Total flux subtracted in 100 components = 0.0255682 Jy ! Clean residual min=-0.004406 max=0.008441 Jy/beam ! Clean residual mean=-0.000011 rms=0.001257 Jy/beam ! Combined flux in latest and established models = 0.124568 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 30 components and 0.124568 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079360Jy sigma=0.000696 ! Fit after self-cal, rms=0.079242Jy sigma=0.000695 ! Inverting map ! Added new window around map position (3.5, 7). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00887816 Jy ! Component: 100 - total flux cleaned = 0.0149012 Jy ! Total flux subtracted in 100 components = 0.0149012 Jy ! Clean residual min=-0.003844 max=0.004241 Jy/beam ! Clean residual mean=-0.000010 rms=0.001014 Jy/beam ! Combined flux in latest and established models = 0.139469 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 48 components and 0.139469 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077863Jy sigma=0.000681 ! Fit after self-cal, rms=0.077740Jy sigma=0.000680 ! 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=3.464 mas, bmaj=5.835 mas, bpa=4.549 degrees ! Estimated noise=696.124 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 = 0.00732349 Jy ! Component: 100 - total flux cleaned = 0.0120653 Jy ! Component: 150 - total flux cleaned = 0.0154461 Jy ! Component: 200 - total flux cleaned = 0.0179267 Jy ! Total flux subtracted in 200 components = 0.0179267 Jy ! Clean residual min=-0.002955 max=0.003722 Jy/beam ! Clean residual mean=-0.000020 rms=0.000776 Jy/beam ! Combined flux in latest and established models = 0.157396 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 84 components and 0.157396 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076946Jy sigma=0.000672 ! Fit after self-cal, rms=0.076871Jy sigma=0.000671 ! 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 0.91 FD 1.00* HN 1.00 KP 1.02 ! LA 0.98 MK 1.05 NL 0.93 OV 1.00 ! PT 1.01 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00* HN 1.01 KP 0.97 ! LA 0.92 MK 1.05 NL 1.10 OV 1.04 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.00* HN 0.98 KP 1.00 ! LA 1.01 MK 1.08 NL 1.02 OV 0.94 ! PT 0.94 SC 1.05 ! ! ! Correcting IF 4. ! A total of 45 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 0.96 KP 1.00* ! LA 0.93 MK 1.06 NL 1.00* OV 1.00* ! PT 0.97 SC 1.00* ! ! ! Fit before self-cal, rms=0.076871Jy sigma=0.000671 ! Fit after self-cal, rms=0.075825Jy sigma=0.000668 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.506 mas, bmaj=5.885 mas, bpa=5.112 degrees ! Estimated noise=691.349 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 = 0.0017558 Jy ! Component: 100 - total flux cleaned = 0.00210259 Jy ! Component: 150 - total flux cleaned = 0.00225748 Jy ! Component: 200 - total flux cleaned = 0.00235458 Jy ! Total flux subtracted in 200 components = 0.00235458 Jy ! Clean residual min=-0.002649 max=0.002839 Jy/beam ! Clean residual mean=-0.000016 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.159751 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 98 components and 0.159751 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075775Jy sigma=0.000667 ! Fit after self-cal, rms=0.075779Jy sigma=0.000667 ! 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=0.075779Jy sigma=0.000667 ! Fit after self-cal, rms=0.075513Jy sigma=0.000664 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.504 mas, bmaj=5.894 mas, bpa=5.067 degrees ! Estimated noise=693.705 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000798055 Jy ! Component: 100 - total flux cleaned = 0.00102001 Jy ! Component: 150 - total flux cleaned = 0.00111558 Jy ! Component: 200 - total flux cleaned = 0.00118245 Jy ! Total flux subtracted in 200 components = 0.00118245 Jy ! Clean residual min=-0.002168 max=0.002583 Jy/beam ! Clean residual mean=-0.000009 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.160933 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 107 components and 0.160933 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075500Jy sigma=0.000664 ! Fit after self-cal, rms=0.075509Jy sigma=0.000664 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 (9, 26). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00249831 Jy ! Component: 100 - total flux cleaned = 0.00399489 Jy ! Component: 150 - total flux cleaned = 0.00481803 Jy ! Component: 200 - total flux cleaned = 0.00531687 Jy ! Total flux subtracted in 200 components = 0.00531687 Jy ! Clean residual min=-0.001894 max=0.002280 Jy/beam ! Clean residual mean=-0.000007 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.16625 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 130 components and 0.16625 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075413Jy sigma=0.000663 ! Fit after self-cal, rms=0.075397Jy sigma=0.000663 ! Inverting map ! Added new window around map position (9, 8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00140705 Jy ! Component: 100 - total flux cleaned = 0.00178384 Jy ! Component: 150 - total flux cleaned = 0.00198282 Jy ! Component: 200 - total flux cleaned = 0.00212618 Jy ! Total flux subtracted in 200 components = 0.00212618 Jy ! Clean residual min=-0.001909 max=0.001821 Jy/beam ! Clean residual mean=-0.000006 rms=0.000476 Jy/beam ! Combined flux in latest and established models = 0.168376 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 143 components and 0.168376 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075329Jy sigma=0.000663 ! Fit after self-cal, rms=0.075319Jy sigma=0.000662 ! 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=0.075319Jy sigma=0.000662 ! Fit after self-cal, rms=0.075255Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.508 mas, bmaj=5.91 mas, bpa=5.787 degrees ! Estimated noise=693.274 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0010784 Jy ! Component: 100 - total flux cleaned = 0.00150782 Jy ! Component: 150 - total flux cleaned = 0.00166444 Jy ! Component: 200 - total flux cleaned = 0.00177793 Jy ! Total flux subtracted in 200 components = 0.00177793 Jy ! Clean residual min=-0.001793 max=0.001746 Jy/beam ! Clean residual mean=-0.000004 rms=0.000447 Jy/beam ! Combined flux in latest and established models = 0.170154 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 149 components and 0.170154 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075223Jy sigma=0.000662 ! Fit after self-cal, rms=0.075222Jy sigma=0.000662 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 = 0.000422339 Jy ! Component: 100 - total flux cleaned = 0.000504084 Jy ! Component: 150 - total flux cleaned = 0.000479265 Jy ! Component: 200 - total flux cleaned = 0.000527007 Jy ! Total flux subtracted in 200 components = 0.000527007 Jy ! Clean residual min=-0.001744 max=0.001739 Jy/beam ! Clean residual mean=-0.000003 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.170681 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 158 components and 0.170681 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075204Jy sigma=0.000662 ! Fit after self-cal, rms=0.075204Jy sigma=0.000662 ! 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=0.075204Jy sigma=0.000662 ! Fit after self-cal, rms=0.075279Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.039 mas, bmaj=9.635 mas, bpa=1.492 degrees ! Estimated noise=866.132 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000462842 Jy ! Component: 100 - total flux cleaned = 0.000852798 Jy ! Component: 150 - total flux cleaned = 0.00120955 Jy ! Component: 200 - total flux cleaned = 0.00136472 Jy ! Total flux subtracted in 200 components = 0.00136472 Jy ! Clean residual min=-0.001984 max=0.001794 Jy/beam ! Clean residual mean=-0.000006 rms=0.000513 Jy/beam ! Combined flux in latest and established models = 0.172046 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 172 components and 0.172046 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075275Jy sigma=0.000662 ! Fit after self-cal, rms=0.075278Jy sigma=0.000662 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 = -1.10711e-05 Jy ! Component: 100 - total flux cleaned = 0.000244054 Jy ! Component: 150 - total flux cleaned = 0.000415157 Jy ! Component: 200 - total flux cleaned = 0.00049592 Jy ! Total flux subtracted in 200 components = 0.00049592 Jy ! Clean residual min=-0.001942 max=0.001787 Jy/beam ! Clean residual mean=-0.000005 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.172542 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 185 components and 0.172542 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075276Jy sigma=0.000662 ! Fit after self-cal, rms=0.075277Jy sigma=0.000662 ! 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=3.506 mas, bmaj=5.911 mas, bpa=6.174 degrees ! Estimated noise=693.243 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.506 x 5.911 at 6.174 degrees (North through East) ! Clean map min=-0.0015986 max=0.087748 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=2.908 mas, bmaj=5.098 mas, bpa=4.923 degrees ! Estimated noise=1061.64 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0708982 Jy ! Component: 100 - total flux cleaned = 0.100111 Jy ! Component: 150 - total flux cleaned = 0.116348 Jy ! Component: 200 - total flux cleaned = 0.127533 Jy ! Total flux subtracted in 200 components = 0.127533 Jy ! Clean residual min=-0.004591 max=0.006308 Jy/beam ! Clean residual mean=-0.000010 rms=0.001129 Jy/beam ! Combined flux in latest and established models = 0.127533 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 39 model components to the UV plane model. ! The established model now contains 39 components and 0.127533 Jy ! Inverting map and beam ! Estimated beam: bmin=3.506 mas, bmaj=5.911 mas, bpa=6.174 degrees ! Estimated noise=693.243 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 = 0.0112046 Jy ! Component: 100 - total flux cleaned = 0.0185455 Jy ! Component: 150 - total flux cleaned = 0.0237867 Jy ! Component: 200 - total flux cleaned = 0.0277741 Jy ! Total flux subtracted in 200 components = 0.0277741 Jy ! Clean residual min=-0.002668 max=0.002848 Jy/beam ! Clean residual mean=-0.000011 rms=0.000654 Jy/beam ! Combined flux in latest and established models = 0.155307 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 84 components and 0.155307 Jy ! Inverting map ! Added new window around map position (-1, 10). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00331399 Jy ! Component: 100 - total flux cleaned = 0.00596384 Jy ! Component: 150 - total flux cleaned = 0.00818281 Jy ! Component: 200 - total flux cleaned = 0.0100621 Jy ! Total flux subtracted in 200 components = 0.0100621 Jy ! Clean residual min=-0.002108 max=0.001863 Jy/beam ! Clean residual mean=-0.000007 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.165369 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 117 components and 0.165369 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=7.039 mas, bmaj=9.635 mas, bpa=1.492 degrees ! Estimated noise=866.132 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00260887 Jy ! Component: 100 - total flux cleaned = 0.00434646 Jy ! Component: 150 - total flux cleaned = 0.00550468 Jy ! Component: 200 - total flux cleaned = 0.00590475 Jy ! Total flux subtracted in 200 components = 0.00590475 Jy ! Clean residual min=-0.002112 max=0.001628 Jy/beam ! Clean residual mean=-0.000007 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.171274 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 = 0.000310996 Jy ! Component: 100 - total flux cleaned = 0.00052587 Jy ! Component: 150 - total flux cleaned = 0.000635175 Jy ! Component: 200 - total flux cleaned = 0.000733637 Jy ! Total flux subtracted in 200 components = 0.000733637 Jy ! Clean residual min=-0.002028 max=0.001674 Jy/beam ! Clean residual mean=-0.000006 rms=0.000510 Jy/beam ! Combined flux in latest and established models = 0.172007 Jy ! Adding 85 model components to the UV plane model. ! The established model now contains 191 components and 0.172007 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.506 mas, bmaj=5.911 mas, bpa=6.174 degrees ! Estimated noise=693.243 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.31928e-05 Jy ! Component: 100 - total flux cleaned = -5.49361e-05 Jy ! Component: 150 - total flux cleaned = 2.08042e-05 Jy ! Component: 200 - total flux cleaned = 0.000125611 Jy ! Total flux subtracted in 200 components = 0.000125611 Jy ! Clean residual min=-0.001778 max=0.001717 Jy/beam ! Clean residual mean=-0.000004 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.172133 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 209 components and 0.172133 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075260Jy sigma=0.000661 ! Fit after self-cal, rms=0.075242Jy sigma=0.000661 wmodel J0911+3349_S_2017_07_16_pus_map.mod ! Writing 209 model components to file: J0911+3349_S_2017_07_16_pus_map.mod wobs J0911+3349_S_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J0911+3349_S_2017_07_16_pus_uvs.fits wwins J0911+3349_S_2017_07_16_pus_map.win ! wwins: Wrote 5 windows to J0911+3349_S_2017_07_16_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 = -0.000296919 Jy ! Component: 100 - total flux cleaned = -0.000559861 Jy ! Component: 150 - total flux cleaned = -0.000865341 Jy ! Component: 200 - total flux cleaned = -0.000972206 Jy ! Component: 250 - total flux cleaned = -0.00115451 Jy ! Component: 300 - total flux cleaned = -0.00130652 Jy ! Component: 350 - total flux cleaned = -0.00147934 Jy ! Component: 400 - total flux cleaned = -0.00164793 Jy ! Component: 450 - total flux cleaned = -0.00181358 Jy ! Component: 500 - total flux cleaned = -0.00192951 Jy ! Component: 550 - total flux cleaned = -0.00206576 Jy ! Component: 600 - total flux cleaned = -0.00208796 Jy ! Component: 650 - total flux cleaned = -0.00219754 Jy ! Component: 700 - total flux cleaned = -0.00226185 Jy ! Component: 750 - total flux cleaned = -0.00230453 Jy ! Component: 800 - total flux cleaned = -0.00236734 Jy ! Component: 850 - total flux cleaned = -0.00244936 Jy ! Component: 900 - total flux cleaned = -0.00246948 Jy ! Component: 950 - total flux cleaned = -0.00252975 Jy ! Component: 1000 - total flux cleaned = -0.00256939 Jy ! Component: 1050 - total flux cleaned = -0.00262776 Jy ! Component: 1100 - total flux cleaned = -0.00272379 Jy ! Component: 1150 - total flux cleaned = -0.00279904 Jy ! Component: 1200 - total flux cleaned = -0.00285488 Jy ! Component: 1250 - total flux cleaned = -0.00292842 Jy ! Component: 1300 - total flux cleaned = -0.00300094 Jy ! Component: 1350 - total flux cleaned = -0.00309029 Jy ! Component: 1400 - total flux cleaned = -0.00310822 Jy ! Component: 1450 - total flux cleaned = -0.00326547 Jy ! Component: 1500 - total flux cleaned = -0.00331715 Jy ! Component: 1550 - total flux cleaned = -0.0034194 Jy ! Component: 1600 - total flux cleaned = -0.00350411 Jy ! Component: 1650 - total flux cleaned = -0.00358759 Jy ! Component: 1700 - total flux cleaned = -0.00362081 Jy ! Component: 1750 - total flux cleaned = -0.00368653 Jy ! Component: 1800 - total flux cleaned = -0.00378362 Jy ! Component: 1850 - total flux cleaned = -0.00384766 Jy ! Component: 1900 - total flux cleaned = -0.00397438 Jy ! Component: 1950 - total flux cleaned = -0.00406825 Jy ! Component: 2000 - total flux cleaned = -0.00402167 Jy ! Component: 2050 - total flux cleaned = -0.00411412 Jy ! Component: 2100 - total flux cleaned = -0.00419029 Jy ! Component: 2150 - total flux cleaned = -0.00426544 Jy ! Component: 2200 - total flux cleaned = -0.00429533 Jy ! Component: 2250 - total flux cleaned = -0.00429549 Jy ! Component: 2300 - total flux cleaned = -0.00439799 Jy ! Component: 2350 - total flux cleaned = -0.00444124 Jy ! Component: 2400 - total flux cleaned = -0.00449863 Jy ! Component: 2450 - total flux cleaned = -0.0045413 Jy ! Component: 2500 - total flux cleaned = -0.00456949 Jy ! Component: 2550 - total flux cleaned = -0.00454151 Jy ! Component: 2600 - total flux cleaned = -0.00459729 Jy ! Component: 2650 - total flux cleaned = -0.00465235 Jy ! Component: 2700 - total flux cleaned = -0.00469318 Jy ! Component: 2750 - total flux cleaned = -0.00470667 Jy ! Component: 2800 - total flux cleaned = -0.00473328 Jy ! Component: 2850 - total flux cleaned = -0.00476001 Jy ! Component: 2900 - total flux cleaned = -0.00476013 Jy ! Component: 2950 - total flux cleaned = -0.00485174 Jy ! Component: 3000 - total flux cleaned = -0.00482551 Jy ! Component: 3050 - total flux cleaned = -0.00488993 Jy ! Component: 3100 - total flux cleaned = -0.00487718 Jy ! Component: 3150 - total flux cleaned = -0.00494064 Jy ! Component: 3200 - total flux cleaned = -0.00492796 Jy ! Component: 3250 - total flux cleaned = -0.00500306 Jy ! Component: 3300 - total flux cleaned = -0.00496567 Jy ! Component: 3350 - total flux cleaned = -0.00499043 Jy ! Component: 3400 - total flux cleaned = -0.00496596 Jy ! Component: 3450 - total flux cleaned = -0.00505091 Jy ! Component: 3500 - total flux cleaned = -0.00503888 Jy ! Component: 3550 - total flux cleaned = -0.00506282 Jy ! Component: 3600 - total flux cleaned = -0.00503915 Jy ! Component: 3650 - total flux cleaned = -0.00500386 Jy ! Component: 3700 - total flux cleaned = -0.00503908 Jy ! Component: 3750 - total flux cleaned = -0.00499256 Jy ! Component: 3800 - total flux cleaned = -0.00500409 Jy ! Component: 3850 - total flux cleaned = -0.005004 Jy ! Component: 3900 - total flux cleaned = -0.00495839 Jy ! Component: 3950 - total flux cleaned = -0.00496981 Jy ! Component: 4000 - total flux cleaned = -0.00494723 Jy ! Component: 4050 - total flux cleaned = -0.00498088 Jy ! Total flux subtracted in 4096 components = -0.00496979 Jy ! Clean residual min=-0.000743 max=0.000644 Jy/beam ! Clean residual mean=-0.000001 rms=0.000202 Jy/beam ! Combined flux in latest and established models = 0.167163 Jy keep ! Adding 287 model components to the UV plane model. ! The established model now contains 496 components and 0.167163 Jy ![Exited script file: muppet] wmap "J0911+3349_S_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.506 x 5.911 at 6.174 degrees (North through East) ! Clean map min=-0.0012587 max=0.087383 Jy/beam ! Writing clean map to FITS file: J0911+3349_S_2017_07_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0873828 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000201292 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.691068 0.691068 1.38214 2.76427 5.52855 11.0571 22.1142 44.2284 88.4568 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.087 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.506 x 5.911 at 6.174 degrees (North through East) ! Clean map min=-0.0012587 max=0.087383 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 J0911+3349_S_2017_07_16_pus_uvs.log closed on Thu May 9 11:05:22 2019