! Started logfile: J1357+7643_S_2017_04_28_pus_uvs.log on Thu May 2 16:27:34 2019 obs J1357+7643_S_2017_04_28_pus_uva.fits ! Reading UV FITS file: J1357+7643_S_2017_04_28_pus_uva.fits ! AN table 1: 13 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.894017 visibilities/baseline/integration-bin. ! Found source: J1357+7643 ! ! 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 671 lines of history. ! ! Reading 2092 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 J1357+7643_S_2017_04_28_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 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.917359Jy sigma=0.006985 ! Fit after self-cal, rms=0.883562Jy sigma=0.006797 ! 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=2.703 mas, bmaj=10.13 mas, bpa=-74.24 degrees ! Estimated noise=2896.78 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 = 0.092954 Jy ! Component: 100 - total flux cleaned = 0.116701 Jy ! Total flux subtracted in 100 components = 0.116701 Jy ! Clean residual min=-0.007892 max=0.009902 Jy/beam ! Clean residual mean=-0.000085 rms=0.002145 Jy/beam ! Combined flux in latest and established models = 0.116701 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.116701 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092260Jy sigma=0.000676 ! Fit after self-cal, rms=0.092258Jy 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=3.197 mas, bmaj=10.98 mas, bpa=-74.8 degrees ! Estimated noise=2227.43 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 = 0.0112396 Jy ! Component: 100 - total flux cleaned = 0.0162441 Jy ! Component: 150 - total flux cleaned = 0.0183978 Jy ! Component: 200 - total flux cleaned = 0.0189973 Jy ! Total flux subtracted in 200 components = 0.0189973 Jy ! Clean residual min=-0.005113 max=0.007275 Jy/beam ! Clean residual mean=-0.000028 rms=0.001521 Jy/beam ! Combined flux in latest and established models = 0.135698 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 40 components and 0.135698 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090981Jy sigma=0.000666 ! Fit after self-cal, rms=0.090968Jy sigma=0.000666 ! 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 0.90 FD 1.13 HN 1.05 KP 0.99 ! LA 0.94 MK 0.92 NL 0.94 OV 0.94 ! PT 0.94 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.09 HN 0.99 KP 0.96 ! LA 0.94 MK 1.03 NL 1.04 OV 1.00 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.14 HN 1.00 KP 0.95 ! LA 0.95 MK 1.09 NL 1.00 OV 0.98 ! PT 1.01 SC 0.96 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.02 HN 1.05 KP 1.00* ! LA 1.00 MK 1.02 NL 1.00* OV 1.00* ! PT 1.01 SC 1.00* ! ! ! Fit before self-cal, rms=0.090968Jy sigma=0.000666 ! Fit after self-cal, rms=0.089536Jy sigma=0.000662 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.195 mas, bmaj=11.07 mas, bpa=-74.89 degrees ! Estimated noise=2209.29 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 = 0.000577046 Jy ! Component: 100 - total flux cleaned = 0.000235128 Jy ! Component: 150 - total flux cleaned = 0.0001452 Jy ! Component: 200 - total flux cleaned = -0.000111759 Jy ! Total flux subtracted in 200 components = -0.000111759 Jy ! Clean residual min=-0.004215 max=0.005846 Jy/beam ! Clean residual mean=-0.000005 rms=0.001229 Jy/beam ! Combined flux in latest and established models = 0.135587 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 52 components and 0.135587 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089436Jy sigma=0.000661 ! Fit after self-cal, rms=0.089411Jy sigma=0.000661 ! 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=0.089411Jy sigma=0.000661 ! Fit after self-cal, rms=0.089219Jy sigma=0.000661 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.186 mas, bmaj=11.08 mas, bpa=-74.85 degrees ! Estimated noise=2210.59 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00107575 Jy ! Component: 100 - total flux cleaned = 0.000868813 Jy ! Component: 150 - total flux cleaned = 0.000639617 Jy ! Component: 200 - total flux cleaned = 0.000585101 Jy ! Total flux subtracted in 200 components = 0.000585101 Jy ! Clean residual min=-0.004196 max=0.005851 Jy/beam ! Clean residual mean=-0.000004 rms=0.001200 Jy/beam ! Combined flux in latest and established models = 0.136172 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 60 components and 0.136172 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089182Jy sigma=0.000660 ! Fit after self-cal, rms=0.089172Jy sigma=0.000660 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 (37, 79.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00283599 Jy ! Component: 100 - total flux cleaned = 0.00272404 Jy ! Component: 150 - total flux cleaned = 0.0027265 Jy ! Component: 200 - total flux cleaned = 0.00272064 Jy ! Total flux subtracted in 200 components = 0.00272064 Jy ! Clean residual min=-0.004109 max=0.004859 Jy/beam ! Clean residual mean=-0.000014 rms=0.001053 Jy/beam ! Combined flux in latest and established models = 0.138892 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 80 components and 0.138892 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088827Jy sigma=0.000658 ! Fit after self-cal, rms=0.088810Jy sigma=0.000658 ! Inverting map ! Added new window around map position (58, -124.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00482069 Jy ! Component: 100 - total flux cleaned = 0.00639987 Jy ! Component: 150 - total flux cleaned = 0.00693999 Jy ! Component: 200 - total flux cleaned = 0.00754623 Jy ! Total flux subtracted in 200 components = 0.00754623 Jy ! Clean residual min=-0.003923 max=0.003569 Jy/beam ! Clean residual mean=0.000014 rms=0.000907 Jy/beam ! Combined flux in latest and established models = 0.146439 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 104 components and 0.146439 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088512Jy sigma=0.000655 ! Fit after self-cal, rms=0.088495Jy sigma=0.000655 ! 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=0.088495Jy sigma=0.000655 ! Fit after self-cal, rms=0.087432Jy sigma=0.000655 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.175 mas, bmaj=11.09 mas, bpa=-74.75 degrees ! Estimated noise=2190.99 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00147581 Jy ! Component: 100 - total flux cleaned = 0.001961 Jy ! Component: 150 - total flux cleaned = 0.00221645 Jy ! Component: 200 - total flux cleaned = 0.00257376 Jy ! Total flux subtracted in 200 components = 0.00257376 Jy ! Clean residual min=-0.003706 max=0.003311 Jy/beam ! Clean residual mean=0.000018 rms=0.000852 Jy/beam ! Combined flux in latest and established models = 0.149012 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 122 components and 0.149012 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087340Jy sigma=0.000654 ! Fit after self-cal, rms=0.087332Jy sigma=0.000654 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 = 0.000415979 Jy ! Component: 100 - total flux cleaned = 0.000581376 Jy ! Component: 150 - total flux cleaned = 0.000686808 Jy ! Component: 200 - total flux cleaned = 0.000737205 Jy ! Total flux subtracted in 200 components = 0.000737205 Jy ! Clean residual min=-0.003552 max=0.003276 Jy/beam ! Clean residual mean=0.000017 rms=0.000825 Jy/beam ! Combined flux in latest and established models = 0.14975 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 142 components and 0.14975 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087272Jy sigma=0.000654 ! Fit after self-cal, rms=0.087269Jy sigma=0.000654 ! 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=0.087269Jy sigma=0.000654 ! Fit after self-cal, rms=0.087084Jy sigma=0.000654 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.96 mas, bmaj=13.85 mas, bpa=-75.85 degrees ! Estimated noise=2714.84 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0001699 Jy ! Component: 100 - total flux cleaned = -0.000100717 Jy ! Component: 150 - total flux cleaned = -0.000386959 Jy ! Component: 200 - total flux cleaned = -0.00060142 Jy ! Total flux subtracted in 200 components = -0.00060142 Jy ! Clean residual min=-0.003549 max=0.003674 Jy/beam ! Clean residual mean=0.000045 rms=0.001038 Jy/beam ! Combined flux in latest and established models = 0.149148 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 162 components and 0.149148 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087059Jy sigma=0.000654 ! Fit after self-cal, rms=0.087052Jy sigma=0.000653 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 = -9.15344e-05 Jy ! Component: 100 - total flux cleaned = -0.000171403 Jy ! Component: 150 - total flux cleaned = -0.00024457 Jy ! Component: 200 - total flux cleaned = -0.000243612 Jy ! Total flux subtracted in 200 components = -0.000243612 Jy ! Clean residual min=-0.003404 max=0.003652 Jy/beam ! Clean residual mean=0.000040 rms=0.001003 Jy/beam ! Combined flux in latest and established models = 0.148905 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 173 components and 0.148905 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087042Jy sigma=0.000653 ! Fit after self-cal, rms=0.087040Jy sigma=0.000653 ! 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=3.17 mas, bmaj=11.09 mas, bpa=-74.7 degrees ! Estimated noise=2189.53 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.17 x 11.09 at -74.7 degrees (North through East) ! Clean map min=-0.0046195 max=0.1186 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=2.682 mas, bmaj=10.25 mas, bpa=-74.1 degrees ! Estimated noise=2863.01 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0914861 Jy ! Component: 100 - total flux cleaned = 0.116436 Jy ! Component: 150 - total flux cleaned = 0.127738 Jy ! Component: 200 - total flux cleaned = 0.134626 Jy ! Total flux subtracted in 200 components = 0.134626 Jy ! Clean residual min=-0.006638 max=0.007050 Jy/beam ! Clean residual mean=-0.000032 rms=0.001806 Jy/beam ! Combined flux in latest and established models = 0.134626 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.134626 Jy ! Inverting map and beam ! Estimated beam: bmin=3.17 mas, bmaj=11.09 mas, bpa=-74.7 degrees ! Estimated noise=2189.53 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) ! Added new window around map position (-79.5, -21). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00560128 Jy ! Component: 100 - total flux cleaned = 0.00879407 Jy ! Component: 150 - total flux cleaned = 0.0111149 Jy ! Component: 200 - total flux cleaned = 0.0121886 Jy ! Total flux subtracted in 200 components = 0.0121886 Jy ! Clean residual min=-0.004021 max=0.003938 Jy/beam ! Clean residual mean=0.000018 rms=0.001023 Jy/beam ! Combined flux in latest and established models = 0.146815 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 54 components and 0.146815 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=6.96 mas, bmaj=13.85 mas, bpa=-75.85 degrees ! Estimated noise=2714.84 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00344617 Jy ! Component: 100 - total flux cleaned = 0.00420799 Jy ! Component: 150 - total flux cleaned = 0.00468684 Jy ! Component: 200 - total flux cleaned = 0.00485986 Jy ! Total flux subtracted in 200 components = 0.00485986 Jy ! Clean residual min=-0.003817 max=0.003891 Jy/beam ! Clean residual mean=0.000069 rms=0.001076 Jy/beam ! Combined flux in latest and established models = 0.151674 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 = 0.000153515 Jy ! Component: 100 - total flux cleaned = 0.000223455 Jy ! Component: 150 - total flux cleaned = 0.000158181 Jy ! Component: 200 - total flux cleaned = 3.67685e-05 Jy ! Total flux subtracted in 200 components = 3.67685e-05 Jy ! Clean residual min=-0.003525 max=0.003360 Jy/beam ! Clean residual mean=0.000074 rms=0.000969 Jy/beam ! Combined flux in latest and established models = 0.151711 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 100 components and 0.151711 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.17 mas, bmaj=11.09 mas, bpa=-74.7 degrees ! Estimated noise=2189.53 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00120846 Jy ! Component: 100 - total flux cleaned = -0.00129561 Jy ! Component: 150 - total flux cleaned = -0.00104538 Jy ! Component: 200 - total flux cleaned = -0.000895157 Jy ! Total flux subtracted in 200 components = -0.000895157 Jy ! Clean residual min=-0.003276 max=0.003027 Jy/beam ! Clean residual mean=0.000034 rms=0.000808 Jy/beam ! Combined flux in latest and established models = 0.150816 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 124 components and 0.150816 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087130Jy sigma=0.000654 ! Fit after self-cal, rms=0.087105Jy sigma=0.000654 wmodel J1357+7643_S_2017_04_28_pus_map.mod ! Writing 124 model components to file: J1357+7643_S_2017_04_28_pus_map.mod wobs J1357+7643_S_2017_04_28_pus_uvs.fits ! Writing UV FITS file: J1357+7643_S_2017_04_28_pus_uvs.fits wwins J1357+7643_S_2017_04_28_pus_map.win ! wwins: Wrote 4 windows to J1357+7643_S_2017_04_28_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 = -0.00019535 Jy ! Component: 100 - total flux cleaned = -9.17024e-05 Jy ! Component: 150 - total flux cleaned = -0.000186857 Jy ! Component: 200 - total flux cleaned = -2.51961e-06 Jy ! Component: 250 - total flux cleaned = 0.000129593 Jy ! Component: 300 - total flux cleaned = 0.00030242 Jy ! Component: 350 - total flux cleaned = 0.000510679 Jy ! Component: 400 - total flux cleaned = 0.000631314 Jy ! Component: 450 - total flux cleaned = 0.000631216 Jy ! Component: 500 - total flux cleaned = 0.000747227 Jy ! Component: 550 - total flux cleaned = 0.000858413 Jy ! Component: 600 - total flux cleaned = 0.000930609 Jy ! Component: 650 - total flux cleaned = 0.000896067 Jy ! Component: 700 - total flux cleaned = 0.00096401 Jy ! Component: 750 - total flux cleaned = 0.000963493 Jy ! Component: 800 - total flux cleaned = 0.000930563 Jy ! Component: 850 - total flux cleaned = 0.000866358 Jy ! Component: 900 - total flux cleaned = 0.000866145 Jy ! Component: 950 - total flux cleaned = 0.00080457 Jy ! Component: 1000 - total flux cleaned = 0.000745338 Jy ! Component: 1050 - total flux cleaned = 0.000891889 Jy ! Component: 1100 - total flux cleaned = 0.000804483 Jy ! Component: 1150 - total flux cleaned = 0.000832685 Jy ! Component: 1200 - total flux cleaned = 0.000859451 Jy ! Component: 1250 - total flux cleaned = 0.000858988 Jy ! Component: 1300 - total flux cleaned = 0.00077843 Jy ! Component: 1350 - total flux cleaned = 0.000857931 Jy ! Component: 1400 - total flux cleaned = 0.000909861 Jy ! Component: 1450 - total flux cleaned = 0.000960426 Jy ! Component: 1500 - total flux cleaned = 0.000960046 Jy ! Component: 1550 - total flux cleaned = 0.00100943 Jy ! Component: 1600 - total flux cleaned = 0.00100923 Jy ! Component: 1650 - total flux cleaned = 0.00108095 Jy ! Component: 1700 - total flux cleaned = 0.00110458 Jy ! Component: 1750 - total flux cleaned = 0.00115147 Jy ! Component: 1800 - total flux cleaned = 0.00115178 Jy ! Component: 1850 - total flux cleaned = 0.00124281 Jy ! Component: 1900 - total flux cleaned = 0.00126503 Jy ! Component: 1950 - total flux cleaned = 0.00133121 Jy ! Component: 2000 - total flux cleaned = 0.00128743 Jy ! Component: 2050 - total flux cleaned = 0.00133085 Jy ! Component: 2100 - total flux cleaned = 0.00135221 Jy ! Component: 2150 - total flux cleaned = 0.00139423 Jy ! Component: 2200 - total flux cleaned = 0.00139411 Jy ! Component: 2250 - total flux cleaned = 0.00145616 Jy ! Component: 2300 - total flux cleaned = 0.00149684 Jy ! Component: 2350 - total flux cleaned = 0.00157747 Jy ! Component: 2400 - total flux cleaned = 0.00161758 Jy ! Component: 2450 - total flux cleaned = 0.00165701 Jy ! Component: 2500 - total flux cleaned = 0.00171584 Jy ! Component: 2550 - total flux cleaned = 0.0017351 Jy ! Component: 2600 - total flux cleaned = 0.0017542 Jy ! Component: 2650 - total flux cleaned = 0.00173504 Jy ! Component: 2700 - total flux cleaned = 0.00175403 Jy ! Component: 2750 - total flux cleaned = 0.00179152 Jy ! Component: 2800 - total flux cleaned = 0.00182855 Jy ! Component: 2850 - total flux cleaned = 0.00181013 Jy ! Component: 2900 - total flux cleaned = 0.00179199 Jy ! Component: 2950 - total flux cleaned = 0.0018464 Jy ! Component: 3000 - total flux cleaned = 0.00181024 Jy ! Component: 3050 - total flux cleaned = 0.00181031 Jy ! Component: 3100 - total flux cleaned = 0.00182813 Jy ! Component: 3150 - total flux cleaned = 0.00181053 Jy ! Component: 3200 - total flux cleaned = 0.00172302 Jy ! Component: 3250 - total flux cleaned = 0.00170577 Jy ! Component: 3300 - total flux cleaned = 0.00168844 Jy ! Component: 3350 - total flux cleaned = 0.00165406 Jy ! Component: 3400 - total flux cleaned = 0.00161959 Jy ! Component: 3450 - total flux cleaned = 0.00158561 Jy ! Component: 3500 - total flux cleaned = 0.00158564 Jy ! Component: 3550 - total flux cleaned = 0.00156873 Jy ! Component: 3600 - total flux cleaned = 0.00153495 Jy ! Component: 3650 - total flux cleaned = 0.0015518 Jy ! Component: 3700 - total flux cleaned = 0.00151838 Jy ! Component: 3750 - total flux cleaned = 0.00151846 Jy ! Component: 3800 - total flux cleaned = 0.00148539 Jy ! Component: 3850 - total flux cleaned = 0.00146881 Jy ! Component: 3900 - total flux cleaned = 0.00140297 Jy ! Component: 3950 - total flux cleaned = 0.00138658 Jy ! Component: 4000 - total flux cleaned = 0.00137027 Jy ! Component: 4050 - total flux cleaned = 0.00135399 Jy ! Total flux subtracted in 4096 components = 0.00132151 Jy ! Clean residual min=-0.000986 max=0.000865 Jy/beam ! Clean residual mean=0.000007 rms=0.000294 Jy/beam ! Combined flux in latest and established models = 0.152138 Jy keep ! Adding 257 model components to the UV plane model. ! The established model now contains 381 components and 0.152137 Jy ![Exited script file: muppet] wmap "J1357+7643_S_2017_04_28_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.17 x 11.09 at -74.7 degrees (North through East) ! Clean map min=-0.0030456 max=0.1171 Jy/beam ! Writing clean map to FITS file: J1357+7643_S_2017_04_28_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.117097 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000290494 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.744241 0.744241 1.48848 2.97697 5.95393 11.9079 23.8157 47.6315 95.2629 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.117 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.17 x 11.09 at -74.7 degrees (North through East) ! Clean map min=-0.0030456 max=0.1171 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 J1357+7643_S_2017_04_28_pus_uvs.log closed on Thu May 2 16:27:39 2019