! Started logfile: J2143-2549_S_2017_06_10_pus_uvs.log on Mon May 6 15:02:42 2019 obs J2143-2549_S_2017_06_10_pus_uva.fits ! Reading UV FITS file: J2143-2549_S_2017_06_10_pus_uva.fits ! AN table 1: 76 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.97193 visibilities/baseline/integration-bin. ! Found source: J2143-2549 ! ! 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 1154 lines of history. ! ! Reading 13296 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 J2143-2549_S_2017_06_10_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 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 98 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 478 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.911300Jy sigma=0.007027 ! Fit after self-cal, rms=0.896252Jy sigma=0.006925 ! 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=2.496 mas, bmaj=6.901 mas, bpa=-5.947 degrees ! Estimated noise=1260.72 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 = 0.0838124 Jy ! Component: 100 - total flux cleaned = 0.102502 Jy ! Total flux subtracted in 100 components = 0.102502 Jy ! Clean residual min=-0.005099 max=0.008866 Jy/beam ! Clean residual mean=-0.000017 rms=0.001436 Jy/beam ! Combined flux in latest and established models = 0.102502 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.102502 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095218Jy sigma=0.000688 ! Fit after self-cal, rms=0.095219Jy sigma=0.000688 ! Inverting map ! Added new window around map position (4, -7.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00821273 Jy ! Component: 100 - total flux cleaned = 0.0125712 Jy ! Total flux subtracted in 100 components = 0.0125712 Jy ! Clean residual min=-0.005056 max=0.006741 Jy/beam ! Clean residual mean=-0.000005 rms=0.001229 Jy/beam ! Combined flux in latest and established models = 0.115073 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 19 components and 0.115073 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094569Jy sigma=0.000682 ! Fit after self-cal, rms=0.094542Jy sigma=0.000681 ! 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=2.923 mas, bmaj=8.025 mas, bpa=-5.369 degrees ! Estimated noise=979.457 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 = 0.00383395 Jy ! Component: 100 - total flux cleaned = 0.0056876 Jy ! Component: 150 - total flux cleaned = 0.00619717 Jy ! Component: 200 - total flux cleaned = 0.00660933 Jy ! Total flux subtracted in 200 components = 0.00660933 Jy ! Clean residual min=-0.003034 max=0.003884 Jy/beam ! Clean residual mean=-0.000004 rms=0.000826 Jy/beam ! Combined flux in latest and established models = 0.121682 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 43 components and 0.121682 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094372Jy sigma=0.000680 ! Fit after self-cal, rms=0.094387Jy sigma=0.000680 ! 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 0.92 FD 0.93 HN 1.17 KP 1.04 ! LA 1.03 MK 1.01 NL 0.91 OV 1.02 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 1.15 KP 1.02 ! LA 0.95 MK 1.00 NL 1.03 OV 1.03 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 1.18 KP 0.95 ! LA 1.00 MK 1.03 NL 1.00 OV 0.92 ! PT 1.00 SC 0.96 ! ! ! Correcting IF 4. ! A total of 42 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 1.11 KP 1.00* ! LA 1.00* MK 0.99 NL 1.00* OV 1.00* ! PT 1.01 SC 1.00* ! ! ! Fit before self-cal, rms=0.094387Jy sigma=0.000680 ! Fit after self-cal, rms=0.096098Jy sigma=0.000678 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.946 mas, bmaj=7.977 mas, bpa=-4.839 degrees ! Estimated noise=984.132 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 = -0.00095512 Jy ! Component: 100 - total flux cleaned = -0.00107205 Jy ! Component: 150 - total flux cleaned = -0.00113887 Jy ! Component: 200 - total flux cleaned = -0.00113881 Jy ! Total flux subtracted in 200 components = -0.00113881 Jy ! Clean residual min=-0.002663 max=0.003418 Jy/beam ! Clean residual mean=-0.000004 rms=0.000722 Jy/beam ! Combined flux in latest and established models = 0.120543 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 54 components and 0.120543 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096062Jy sigma=0.000677 ! Fit after self-cal, rms=0.096119Jy sigma=0.000677 ! 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=0.096119Jy sigma=0.000677 ! Fit after self-cal, rms=0.098014Jy sigma=0.000675 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.95 mas, bmaj=7.961 mas, bpa=-4.866 degrees ! Estimated noise=986.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000483172 Jy ! Component: 100 - total flux cleaned = -0.000539346 Jy ! Component: 150 - total flux cleaned = -0.000590094 Jy ! Component: 200 - total flux cleaned = -0.000656159 Jy ! Total flux subtracted in 200 components = -0.000656159 Jy ! Clean residual min=-0.002528 max=0.002346 Jy/beam ! Clean residual mean=-0.000005 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.119887 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 57 components and 0.119887 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097997Jy sigma=0.000675 ! Fit after self-cal, rms=0.098041Jy sigma=0.000675 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 = -0.000227627 Jy ! Component: 100 - total flux cleaned = -0.000291493 Jy ! Component: 150 - total flux cleaned = -0.000291762 Jy ! Component: 200 - total flux cleaned = -0.000291472 Jy ! Total flux subtracted in 200 components = -0.000291472 Jy ! Clean residual min=-0.002560 max=0.002361 Jy/beam ! Clean residual mean=-0.000006 rms=0.000591 Jy/beam ! Combined flux in latest and established models = 0.119596 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 59 components and 0.119596 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098034Jy sigma=0.000675 ! Fit after self-cal, rms=0.098030Jy sigma=0.000675 ! 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=0.098030Jy sigma=0.000675 ! Fit after self-cal, rms=0.099786Jy sigma=0.000675 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.948 mas, bmaj=7.944 mas, bpa=-4.919 degrees ! Estimated noise=984.753 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000271622 Jy ! Component: 100 - total flux cleaned = -0.000298357 Jy ! Component: 150 - total flux cleaned = -0.000318105 Jy ! Component: 200 - total flux cleaned = -0.000335487 Jy ! Total flux subtracted in 200 components = -0.000335487 Jy ! Clean residual min=-0.002537 max=0.002072 Jy/beam ! Clean residual mean=-0.000006 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.11926 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 66 components and 0.11926 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099776Jy sigma=0.000674 ! Fit after self-cal, rms=0.099806Jy sigma=0.000674 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 = -0.000162284 Jy ! Component: 100 - total flux cleaned = -0.000179969 Jy ! Component: 150 - total flux cleaned = -0.0001642 Jy ! Component: 200 - total flux cleaned = -0.000165135 Jy ! Total flux subtracted in 200 components = -0.000165135 Jy ! Clean residual min=-0.002552 max=0.002046 Jy/beam ! Clean residual mean=-0.000006 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.119095 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 67 components and 0.119095 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099800Jy sigma=0.000674 ! Fit after self-cal, rms=0.099798Jy sigma=0.000674 ! 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=0.099798Jy sigma=0.000674 ! Fit after self-cal, rms=0.100075Jy sigma=0.000674 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.643 mas, bmaj=19.4 mas, bpa=-1.158 degrees ! Estimated noise=1259.22 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.01994e-05 Jy ! Component: 100 - total flux cleaned = -2.48514e-05 Jy ! Component: 150 - total flux cleaned = -1.2414e-05 Jy ! Component: 200 - total flux cleaned = -2.34924e-06 Jy ! Total flux subtracted in 200 components = -2.34924e-06 Jy ! Clean residual min=-0.002419 max=0.002396 Jy/beam ! Clean residual mean=-0.000010 rms=0.000698 Jy/beam ! Combined flux in latest and established models = 0.119093 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 72 components and 0.119093 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100073Jy sigma=0.000674 ! Fit after self-cal, rms=0.100076Jy sigma=0.000674 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 = -9.56756e-05 Jy ! Component: 100 - total flux cleaned = -8.03481e-05 Jy ! Component: 150 - total flux cleaned = -6.85092e-05 Jy ! Component: 200 - total flux cleaned = -6.91109e-05 Jy ! Total flux subtracted in 200 components = -6.91109e-05 Jy ! Clean residual min=-0.002428 max=0.002401 Jy/beam ! Clean residual mean=-0.000010 rms=0.000697 Jy/beam ! Combined flux in latest and established models = 0.119024 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 77 components and 0.119024 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100076Jy sigma=0.000674 ! Fit after self-cal, rms=0.100075Jy sigma=0.000674 ! 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=2.945 mas, bmaj=7.935 mas, bpa=-4.92 degrees ! Estimated noise=983.249 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.945 x 7.935 at -4.92 degrees (North through East) ! Clean map min=-0.0024658 max=0.10469 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=2.512 mas, bmaj=6.805 mas, bpa=-5.595 degrees ! Estimated noise=1267.19 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0837972 Jy ! Component: 100 - total flux cleaned = 0.102788 Jy ! Component: 150 - total flux cleaned = 0.109811 Jy ! Component: 200 - total flux cleaned = 0.113296 Jy ! Total flux subtracted in 200 components = 0.113296 Jy ! Clean residual min=-0.003353 max=0.003210 Jy/beam ! Clean residual mean=-0.000007 rms=0.000863 Jy/beam ! Combined flux in latest and established models = 0.113296 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 0.113296 Jy ! Inverting map and beam ! Estimated beam: bmin=2.945 mas, bmaj=7.935 mas, bpa=-4.92 degrees ! Estimated noise=983.249 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 = 0.00290384 Jy ! Component: 100 - total flux cleaned = 0.00398358 Jy ! Component: 150 - total flux cleaned = 0.00441319 Jy ! Component: 200 - total flux cleaned = 0.00464547 Jy ! Total flux subtracted in 200 components = 0.00464547 Jy ! Clean residual min=-0.002805 max=0.002043 Jy/beam ! Clean residual mean=-0.000007 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.117941 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 47 components and 0.117941 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=7.643 mas, bmaj=19.4 mas, bpa=-1.158 degrees ! Estimated noise=1259.22 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000905305 Jy ! Component: 100 - total flux cleaned = 0.000930936 Jy ! Component: 150 - total flux cleaned = 0.000970951 Jy ! Component: 200 - total flux cleaned = 0.00100291 Jy ! Total flux subtracted in 200 components = 0.00100291 Jy ! Clean residual min=-0.002475 max=0.002400 Jy/beam ! Clean residual mean=-0.000010 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 0.118944 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 = 5.36747e-05 Jy ! Component: 100 - total flux cleaned = 9.85221e-05 Jy ! Component: 150 - total flux cleaned = 0.000118164 Jy ! Component: 200 - total flux cleaned = 0.000126903 Jy ! Total flux subtracted in 200 components = 0.000126903 Jy ! Clean residual min=-0.002474 max=0.002408 Jy/beam ! Clean residual mean=-0.000010 rms=0.000696 Jy/beam ! Combined flux in latest and established models = 0.119071 Jy ! Adding 7 model components to the UV plane model. ! The established model now contains 52 components and 0.119071 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.945 mas, bmaj=7.935 mas, bpa=-4.92 degrees ! Estimated noise=983.249 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.65053e-05 Jy ! Component: 100 - total flux cleaned = -6.63654e-05 Jy ! Component: 150 - total flux cleaned = -8.54071e-05 Jy ! Component: 200 - total flux cleaned = -0.000102667 Jy ! Total flux subtracted in 200 components = -0.000102667 Jy ! Clean residual min=-0.002640 max=0.002097 Jy/beam ! Clean residual mean=-0.000006 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.118969 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 58 components and 0.118969 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100084Jy sigma=0.000674 ! Fit after self-cal, rms=0.100071Jy sigma=0.000674 wmodel J2143-2549_S_2017_06_10_pus_map.mod ! Writing 58 model components to file: J2143-2549_S_2017_06_10_pus_map.mod wobs J2143-2549_S_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J2143-2549_S_2017_06_10_pus_uvs.fits wwins J2143-2549_S_2017_06_10_pus_map.win ! wwins: Wrote 2 windows to J2143-2549_S_2017_06_10_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 = -0.000887594 Jy ! Component: 100 - total flux cleaned = -0.00119199 Jy ! Component: 150 - total flux cleaned = -0.00112202 Jy ! Component: 200 - total flux cleaned = -0.00118889 Jy ! Component: 250 - total flux cleaned = -0.00132022 Jy ! Component: 300 - total flux cleaned = -0.00147973 Jy ! Component: 350 - total flux cleaned = -0.00151084 Jy ! Component: 400 - total flux cleaned = -0.00157189 Jy ! Component: 450 - total flux cleaned = -0.00154194 Jy ! Component: 500 - total flux cleaned = -0.00145543 Jy ! Component: 550 - total flux cleaned = -0.00142689 Jy ! Component: 600 - total flux cleaned = -0.00137077 Jy ! Component: 650 - total flux cleaned = -0.00131631 Jy ! Component: 700 - total flux cleaned = -0.00137024 Jy ! Component: 750 - total flux cleaned = -0.00134358 Jy ! Component: 800 - total flux cleaned = -0.00134385 Jy ! Component: 850 - total flux cleaned = -0.00137001 Jy ! Component: 900 - total flux cleaned = -0.0014456 Jy ! Component: 950 - total flux cleaned = -0.00139545 Jy ! Component: 1000 - total flux cleaned = -0.00142058 Jy ! Component: 1050 - total flux cleaned = -0.00146939 Jy ! Component: 1100 - total flux cleaned = -0.00154065 Jy ! Component: 1150 - total flux cleaned = -0.00154072 Jy ! Component: 1200 - total flux cleaned = -0.00156387 Jy ! Component: 1250 - total flux cleaned = -0.00158649 Jy ! Component: 1300 - total flux cleaned = -0.00158623 Jy ! Component: 1350 - total flux cleaned = -0.00160872 Jy ! Component: 1400 - total flux cleaned = -0.00163098 Jy ! Component: 1450 - total flux cleaned = -0.00167437 Jy ! Component: 1500 - total flux cleaned = -0.00169566 Jy ! Component: 1550 - total flux cleaned = -0.00169573 Jy ! Component: 1600 - total flux cleaned = -0.00173726 Jy ! Component: 1650 - total flux cleaned = -0.00171657 Jy ! Component: 1700 - total flux cleaned = -0.0017369 Jy ! Component: 1750 - total flux cleaned = -0.00175689 Jy ! Component: 1800 - total flux cleaned = -0.00169696 Jy ! Component: 1850 - total flux cleaned = -0.00171685 Jy ! Component: 1900 - total flux cleaned = -0.00167736 Jy ! Component: 1950 - total flux cleaned = -0.0016578 Jy ! Component: 2000 - total flux cleaned = -0.0016959 Jy ! Component: 2050 - total flux cleaned = -0.00163851 Jy ! Component: 2100 - total flux cleaned = -0.00161975 Jy ! Component: 2150 - total flux cleaned = -0.00154528 Jy ! Component: 2200 - total flux cleaned = -0.00158256 Jy ! Component: 2250 - total flux cleaned = -0.00150962 Jy ! Component: 2300 - total flux cleaned = -0.00154561 Jy ! Component: 2350 - total flux cleaned = -0.00149159 Jy ! Component: 2400 - total flux cleaned = -0.00140298 Jy ! Component: 2450 - total flux cleaned = -0.00138517 Jy ! Component: 2500 - total flux cleaned = -0.00135031 Jy ! Component: 2550 - total flux cleaned = -0.00119516 Jy ! Component: 2600 - total flux cleaned = -0.00122968 Jy ! Component: 2650 - total flux cleaned = -0.00114487 Jy ! Component: 2700 - total flux cleaned = -0.00119544 Jy ! Component: 2750 - total flux cleaned = -0.00116199 Jy ! Component: 2800 - total flux cleaned = -0.00112879 Jy ! Component: 2850 - total flux cleaned = -0.00106314 Jy ! Component: 2900 - total flux cleaned = -0.00094932 Jy ! Component: 2950 - total flux cleaned = -0.000933107 Jy ! Component: 3000 - total flux cleaned = -0.000949165 Jy ! Component: 3050 - total flux cleaned = -0.000917222 Jy ! Component: 3100 - total flux cleaned = -0.000806862 Jy ! Component: 3150 - total flux cleaned = -0.000728644 Jy ! Component: 3200 - total flux cleaned = -0.000774883 Jy ! Component: 3250 - total flux cleaned = -0.000667321 Jy ! Component: 3300 - total flux cleaned = -0.000591086 Jy ! Component: 3350 - total flux cleaned = -0.000591251 Jy ! Component: 3400 - total flux cleaned = -0.000591452 Jy ! Component: 3450 - total flux cleaned = -0.000561565 Jy ! Component: 3500 - total flux cleaned = -0.000502362 Jy ! Component: 3550 - total flux cleaned = -0.000428996 Jy ! Component: 3600 - total flux cleaned = -0.000429178 Jy ! Component: 3650 - total flux cleaned = -0.000385407 Jy ! Component: 3700 - total flux cleaned = -0.000342083 Jy ! Component: 3750 - total flux cleaned = -0.000285 Jy ! Component: 3800 - total flux cleaned = -0.000270758 Jy ! Component: 3850 - total flux cleaned = -0.000185973 Jy ! Component: 3900 - total flux cleaned = -0.00019987 Jy ! Component: 3950 - total flux cleaned = -0.000185758 Jy ! Component: 4000 - total flux cleaned = -0.000158132 Jy ! Component: 4050 - total flux cleaned = -8.94441e-05 Jy ! Total flux subtracted in 4096 components = -6.21203e-05 Jy ! Clean residual min=-0.000886 max=0.000826 Jy/beam ! Clean residual mean=-0.000002 rms=0.000246 Jy/beam ! Combined flux in latest and established models = 0.118907 Jy keep ! Adding 274 model components to the UV plane model. ! The established model now contains 332 components and 0.118907 Jy ![Exited script file: muppet] wmap "J2143-2549_S_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.945 x 7.935 at -4.92 degrees (North through East) ! Clean map min=-0.0020926 max=0.10519 Jy/beam ! Writing clean map to FITS file: J2143-2549_S_2017_06_10_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.105194 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000243909 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.695599 0.695599 1.3912 2.7824 5.5648 11.1296 22.2592 44.5184 89.0367 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 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: 2.945 x 7.935 at -4.92 degrees (North through East) ! Clean map min=-0.0020926 max=0.10519 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 J2143-2549_S_2017_06_10_pus_uvs.log closed on Mon May 6 15:02:47 2019