! Started logfile: J1852+1426_S_2017_05_31_pus_uvs.log on Tue Feb 5 21:55:26 2019 obs J1852+1426_S_2017_05_31_pus_uva.fits ! Reading UV FITS file: J1852+1426_S_2017_05_31_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.97271 visibilities/baseline/integration-bin. ! Found source: J1852+1426 ! ! 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 703 lines of history. ! ! Reading 19960 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 J1852+1426_S_2017_05_31_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 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 590 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.833121Jy sigma=0.008040 ! Fit after self-cal, rms=0.827773Jy sigma=0.007994 ! 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=2.716 mas, bmaj=6.863 mas, bpa=-6.664 degrees ! Estimated noise=790.648 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 = 0.133799 Jy ! Component: 100 - total flux cleaned = 0.163826 Jy ! Total flux subtracted in 100 components = 0.163826 Jy ! Clean residual min=-0.004920 max=0.010163 Jy/beam ! Clean residual mean=0.000007 rms=0.001182 Jy/beam ! Combined flux in latest and established models = 0.163826 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.163826 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084358Jy sigma=0.000703 ! Fit after self-cal, rms=0.084344Jy sigma=0.000703 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0105326 Jy ! Component: 100 - total flux cleaned = 0.0161031 Jy ! Total flux subtracted in 100 components = 0.0161031 Jy ! Clean residual min=-0.003850 max=0.004497 Jy/beam ! Clean residual mean=0.000006 rms=0.000923 Jy/beam ! Combined flux in latest and established models = 0.179929 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 29 components and 0.179929 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082680Jy sigma=0.000688 ! Fit after self-cal, rms=0.082656Jy sigma=0.000687 ! 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=3.269 mas, bmaj=7.675 mas, bpa=-5.206 degrees ! Estimated noise=590.133 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 (26.5, -63.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00586961 Jy ! Component: 100 - total flux cleaned = 0.00971753 Jy ! Component: 150 - total flux cleaned = 0.0126438 Jy ! Component: 200 - total flux cleaned = 0.0149662 Jy ! Total flux subtracted in 200 components = 0.0149662 Jy ! Clean residual min=-0.003212 max=0.003230 Jy/beam ! Clean residual mean=0.000002 rms=0.000740 Jy/beam ! Combined flux in latest and established models = 0.194895 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 71 components and 0.194895 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082156Jy sigma=0.000682 ! Fit after self-cal, rms=0.082114Jy sigma=0.000681 ! 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 1.03 FD 0.97 HN 0.95 KP 1.00 ! LA 1.01 MK 1.01 NL 0.91 OV 1.02 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 0.99 KP 0.99 ! LA 0.98 MK 1.00 NL 1.03 OV 1.06 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.04 HN 0.98 KP 1.01 ! LA 0.99 MK 1.06 NL 0.97 OV 0.97 ! PT 0.96 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 0.97 KP 1.00* ! LA 0.99 MK 1.14 NL 1.00* OV 1.00* ! PT 1.01 SC 1.00* ! ! ! Fit before self-cal, rms=0.082114Jy sigma=0.000681 ! Fit after self-cal, rms=0.080945Jy sigma=0.000676 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.307 mas, bmaj=7.711 mas, bpa=-5.426 degrees ! Estimated noise=591.623 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 = 0.00228669 Jy ! Component: 100 - total flux cleaned = 0.00366404 Jy ! Component: 150 - total flux cleaned = 0.00423839 Jy ! Component: 200 - total flux cleaned = 0.00470152 Jy ! Total flux subtracted in 200 components = 0.00470152 Jy ! Clean residual min=-0.002514 max=0.002997 Jy/beam ! Clean residual mean=-0.000002 rms=0.000618 Jy/beam ! Combined flux in latest and established models = 0.199597 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 99 components and 0.199597 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080852Jy sigma=0.000675 ! Fit after self-cal, rms=0.080847Jy sigma=0.000675 ! 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=0.080847Jy sigma=0.000675 ! Fit after self-cal, rms=0.078013Jy sigma=0.000671 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.306 mas, bmaj=7.714 mas, bpa=-5.421 degrees ! Estimated noise=592.368 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00104269 Jy ! Component: 100 - total flux cleaned = 0.00122375 Jy ! Component: 150 - total flux cleaned = 0.00144197 Jy ! Component: 200 - total flux cleaned = 0.0016346 Jy ! Total flux subtracted in 200 components = 0.0016346 Jy ! Clean residual min=-0.001845 max=0.002577 Jy/beam ! Clean residual mean=-0.000003 rms=0.000527 Jy/beam ! Combined flux in latest and established models = 0.201232 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 117 components and 0.201232 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077975Jy sigma=0.000670 ! Fit after self-cal, rms=0.077955Jy sigma=0.000670 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 (40, -79.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00226793 Jy ! Component: 100 - total flux cleaned = 0.00330692 Jy ! Component: 150 - total flux cleaned = 0.003859 Jy ! Component: 200 - total flux cleaned = 0.00433166 Jy ! Total flux subtracted in 200 components = 0.00433166 Jy ! Clean residual min=-0.001817 max=0.002358 Jy/beam ! Clean residual mean=-0.000005 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.205563 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 149 components and 0.205563 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077865Jy sigma=0.000670 ! Fit after self-cal, rms=0.077863Jy sigma=0.000670 ! Inverting map ! Added new window around map position (-23, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00218744 Jy ! Component: 100 - total flux cleaned = 0.00273001 Jy ! Component: 150 - total flux cleaned = 0.00283728 Jy ! Component: 200 - total flux cleaned = 0.00302272 Jy ! Total flux subtracted in 200 components = 0.00302272 Jy ! Clean residual min=-0.001864 max=0.001752 Jy/beam ! Clean residual mean=-0.000006 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.208586 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 174 components and 0.208586 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077787Jy sigma=0.000669 ! Fit after self-cal, rms=0.077781Jy sigma=0.000669 ! 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=0.077781Jy sigma=0.000669 ! Fit after self-cal, rms=0.077527Jy sigma=0.000669 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.307 mas, bmaj=7.71 mas, bpa=-5.399 degrees ! Estimated noise=593.048 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0010495 Jy ! Component: 100 - total flux cleaned = 0.00158902 Jy ! Component: 150 - total flux cleaned = 0.00182841 Jy ! Component: 200 - total flux cleaned = 0.00205172 Jy ! Total flux subtracted in 200 components = 0.00205172 Jy ! Clean residual min=-0.001785 max=0.001597 Jy/beam ! Clean residual mean=-0.000004 rms=0.000411 Jy/beam ! Combined flux in latest and established models = 0.210638 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 191 components and 0.210638 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077498Jy sigma=0.000669 ! Fit after self-cal, rms=0.077497Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000199171 Jy ! Component: 100 - total flux cleaned = 0.000361104 Jy ! Component: 150 - total flux cleaned = 0.000471312 Jy ! Component: 200 - total flux cleaned = 0.000597413 Jy ! Total flux subtracted in 200 components = 0.000597413 Jy ! Clean residual min=-0.001773 max=0.001568 Jy/beam ! Clean residual mean=-0.000004 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.211235 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 196 components and 0.211235 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077479Jy sigma=0.000669 ! Fit after self-cal, rms=0.077478Jy sigma=0.000669 ! 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=0.077478Jy sigma=0.000669 ! Fit after self-cal, rms=0.077681Jy sigma=0.000669 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.436 mas, bmaj=11.19 mas, bpa=-6.2 degrees ! Estimated noise=730.526 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000435212 Jy ! Component: 100 - total flux cleaned = 0.000777746 Jy ! Component: 150 - total flux cleaned = 0.00106605 Jy ! Component: 200 - total flux cleaned = 0.00129782 Jy ! Total flux subtracted in 200 components = 0.00129782 Jy ! Clean residual min=-0.002193 max=0.001953 Jy/beam ! Clean residual mean=-0.000009 rms=0.000540 Jy/beam ! Combined flux in latest and established models = 0.212533 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 215 components and 0.212533 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077665Jy sigma=0.000668 ! Fit after self-cal, rms=0.077662Jy sigma=0.000668 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 = 4.91377e-05 Jy ! Component: 100 - total flux cleaned = 0.000211006 Jy ! Component: 150 - total flux cleaned = 0.000292299 Jy ! Component: 200 - total flux cleaned = 0.000367465 Jy ! Total flux subtracted in 200 components = 0.000367465 Jy ! Clean residual min=-0.002154 max=0.001927 Jy/beam ! Clean residual mean=-0.000009 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.2129 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 224 components and 0.2129 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077655Jy sigma=0.000668 ! Fit after self-cal, rms=0.077653Jy sigma=0.000668 ! 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=3.307 mas, bmaj=7.709 mas, bpa=-5.403 degrees ! Estimated noise=594.37 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.307 x 7.709 at -5.403 degrees (North through East) ! Clean map min=-0.0016711 max=0.17419 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=2.747 mas, bmaj=6.886 mas, bpa=-6.775 degrees ! Estimated noise=799.7 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.135171 Jy ! Component: 100 - total flux cleaned = 0.165926 Jy ! Component: 150 - total flux cleaned = 0.176245 Jy ! Component: 200 - total flux cleaned = 0.181974 Jy ! Total flux subtracted in 200 components = 0.181974 Jy ! Clean residual min=-0.002856 max=0.003679 Jy/beam ! Clean residual mean=0.000011 rms=0.000747 Jy/beam ! Combined flux in latest and established models = 0.181975 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.181975 Jy ! Inverting map and beam ! Estimated beam: bmin=3.307 mas, bmaj=7.709 mas, bpa=-5.403 degrees ! Estimated noise=594.37 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 = 0.00528889 Jy ! Component: 100 - total flux cleaned = 0.00915417 Jy ! Component: 150 - total flux cleaned = 0.0123123 Jy ! Component: 200 - total flux cleaned = 0.0149892 Jy ! Total flux subtracted in 200 components = 0.0149892 Jy ! Clean residual min=-0.002085 max=0.002344 Jy/beam ! Clean residual mean=0.000004 rms=0.000576 Jy/beam ! Combined flux in latest and established models = 0.196964 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 77 components and 0.196964 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=7.436 mas, bmaj=11.19 mas, bpa=-6.2 degrees ! Estimated noise=730.526 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00375417 Jy ! Component: 100 - total flux cleaned = 0.00655026 Jy ! Component: 150 - total flux cleaned = 0.00871223 Jy ! Component: 200 - total flux cleaned = 0.0101929 Jy ! Total flux subtracted in 200 components = 0.0101929 Jy ! Clean residual min=-0.002709 max=0.002452 Jy/beam ! Clean residual mean=-0.000003 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 0.207157 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 = 0.0010169 Jy ! Component: 100 - total flux cleaned = 0.00184913 Jy ! Component: 150 - total flux cleaned = 0.00257782 Jy ! Component: 200 - total flux cleaned = 0.0030646 Jy ! Total flux subtracted in 200 components = 0.0030646 Jy ! Clean residual min=-0.002477 max=0.002012 Jy/beam ! Clean residual mean=-0.000005 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.210221 Jy ! Adding 120 model components to the UV plane model. ! The established model now contains 183 components and 0.210221 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.307 mas, bmaj=7.709 mas, bpa=-5.403 degrees ! Estimated noise=594.37 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00107807 Jy ! Component: 100 - total flux cleaned = 0.00165859 Jy ! Component: 150 - total flux cleaned = 0.00186052 Jy ! Component: 200 - total flux cleaned = 0.00197159 Jy ! Total flux subtracted in 200 components = 0.00197159 Jy ! Clean residual min=-0.001848 max=0.001600 Jy/beam ! Clean residual mean=-0.000004 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.212193 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 210 components and 0.212193 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077726Jy sigma=0.000669 ! Fit after self-cal, rms=0.077703Jy sigma=0.000669 wmodel J1852+1426_S_2017_05_31_pus_map.mod ! Writing 210 model components to file: J1852+1426_S_2017_05_31_pus_map.mod wobs J1852+1426_S_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J1852+1426_S_2017_05_31_pus_uvs.fits wwins J1852+1426_S_2017_05_31_pus_map.win ! wwins: Wrote 4 windows to J1852+1426_S_2017_05_31_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 = -0.000653277 Jy ! Component: 100 - total flux cleaned = -0.000765783 Jy ! Component: 150 - total flux cleaned = -0.000739901 Jy ! Component: 200 - total flux cleaned = -0.000637212 Jy ! Component: 250 - total flux cleaned = -0.000512072 Jy ! Component: 300 - total flux cleaned = -0.000366929 Jy ! Component: 350 - total flux cleaned = -0.000320116 Jy ! Component: 400 - total flux cleaned = -0.000297359 Jy ! Component: 450 - total flux cleaned = -0.000252164 Jy ! Component: 500 - total flux cleaned = -0.000163442 Jy ! Component: 550 - total flux cleaned = -3.29122e-05 Jy ! Component: 600 - total flux cleaned = 3.09626e-05 Jy ! Component: 650 - total flux cleaned = 0.000115164 Jy ! Component: 700 - total flux cleaned = 0.000197565 Jy ! Component: 750 - total flux cleaned = 0.000238462 Jy ! Component: 800 - total flux cleaned = 0.00033866 Jy ! Component: 850 - total flux cleaned = 0.000418122 Jy ! Component: 900 - total flux cleaned = 0.000437399 Jy ! Component: 950 - total flux cleaned = 0.000437406 Jy ! Component: 1000 - total flux cleaned = 0.000456183 Jy ! Component: 1050 - total flux cleaned = 0.000418802 Jy ! Component: 1100 - total flux cleaned = 0.000418619 Jy ! Component: 1150 - total flux cleaned = 0.000418698 Jy ! Component: 1200 - total flux cleaned = 0.000436746 Jy ! Component: 1250 - total flux cleaned = 0.000490272 Jy ! Component: 1300 - total flux cleaned = 0.000472342 Jy ! Component: 1350 - total flux cleaned = 0.000401932 Jy ! Component: 1400 - total flux cleaned = 0.000523211 Jy ! Component: 1450 - total flux cleaned = 0.000488547 Jy ! Component: 1500 - total flux cleaned = 0.000522216 Jy ! Component: 1550 - total flux cleaned = 0.000505274 Jy ! Component: 1600 - total flux cleaned = 0.000571736 Jy ! Component: 1650 - total flux cleaned = 0.000538739 Jy ! Component: 1700 - total flux cleaned = 0.000538724 Jy ! Component: 1750 - total flux cleaned = 0.000603183 Jy ! Component: 1800 - total flux cleaned = 0.000635125 Jy ! Component: 1850 - total flux cleaned = 0.000635208 Jy ! Component: 1900 - total flux cleaned = 0.000697663 Jy ! Component: 1950 - total flux cleaned = 0.000697729 Jy ! Component: 2000 - total flux cleaned = 0.000713046 Jy ! Component: 2050 - total flux cleaned = 0.000713153 Jy ! Component: 2100 - total flux cleaned = 0.000803674 Jy ! Component: 2150 - total flux cleaned = 0.000773767 Jy ! Component: 2200 - total flux cleaned = 0.000847883 Jy ! Component: 2250 - total flux cleaned = 0.000862339 Jy ! Component: 2300 - total flux cleaned = 0.000877023 Jy ! Component: 2350 - total flux cleaned = 0.000934626 Jy ! Component: 2400 - total flux cleaned = 0.000934532 Jy ! Component: 2450 - total flux cleaned = 0.000962759 Jy ! Component: 2500 - total flux cleaned = 0.000892439 Jy ! Component: 2550 - total flux cleaned = 0.000920445 Jy ! Component: 2600 - total flux cleaned = 0.000906765 Jy ! Component: 2650 - total flux cleaned = 0.000961631 Jy ! Component: 2700 - total flux cleaned = 0.000907332 Jy ! Component: 2750 - total flux cleaned = 0.000947351 Jy ! Component: 2800 - total flux cleaned = 0.000907434 Jy ! Component: 2850 - total flux cleaned = 0.000920743 Jy ! Component: 2900 - total flux cleaned = 0.000894363 Jy ! Component: 2950 - total flux cleaned = 0.000894199 Jy ! Component: 3000 - total flux cleaned = 0.000907324 Jy ! Component: 3050 - total flux cleaned = 0.000881664 Jy ! Component: 3100 - total flux cleaned = 0.000843379 Jy ! Component: 3150 - total flux cleaned = 0.00086862 Jy ! Component: 3200 - total flux cleaned = 0.000868694 Jy ! Component: 3250 - total flux cleaned = 0.00086877 Jy ! Component: 3300 - total flux cleaned = 0.000868843 Jy ! Component: 3350 - total flux cleaned = 0.000770691 Jy ! Component: 3400 - total flux cleaned = 0.000843827 Jy ! Component: 3450 - total flux cleaned = 0.000783072 Jy ! Component: 3500 - total flux cleaned = 0.000710663 Jy ! Component: 3550 - total flux cleaned = 0.000698586 Jy ! Component: 3600 - total flux cleaned = 0.000603555 Jy ! Component: 3650 - total flux cleaned = 0.000615518 Jy ! Component: 3700 - total flux cleaned = 0.000627249 Jy ! Component: 3750 - total flux cleaned = 0.000569032 Jy ! Component: 3800 - total flux cleaned = 0.000545689 Jy ! Component: 3850 - total flux cleaned = 0.000557156 Jy ! Component: 3900 - total flux cleaned = 0.00046575 Jy ! Component: 3950 - total flux cleaned = 0.000443004 Jy ! Component: 4000 - total flux cleaned = 0.000454324 Jy ! Component: 4050 - total flux cleaned = 0.000420821 Jy ! Total flux subtracted in 4096 components = 0.000443021 Jy ! Clean residual min=-0.000561 max=0.000732 Jy/beam ! Clean residual mean=-0.000001 rms=0.000211 Jy/beam ! Combined flux in latest and established models = 0.212636 Jy keep ! Adding 312 model components to the UV plane model. ! The established model now contains 522 components and 0.212636 Jy ![Exited script file: muppet] wmap "J1852+1426_S_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.307 x 7.709 at -5.403 degrees (North through East) ! Clean map min=-0.001564 max=0.17422 Jy/beam ! Writing clean map to FITS file: J1852+1426_S_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.174216 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000210061 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.361724 0.361724 0.723448 1.4469 2.89379 5.78758 11.5752 23.1503 46.3006 92.6013 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.174 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.307 x 7.709 at -5.403 degrees (North through East) ! Clean map min=-0.001564 max=0.17422 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 J1852+1426_S_2017_05_31_pus_uvs.log closed on Tue Feb 5 21:55:32 2019