! Started logfile: J1246-2547_S_2017_04_28_pus_uvs.log on Thu May 2 16:26:39 2019 obs J1246-2547_S_2017_04_28_pus_uva.fits ! Reading UV FITS file: J1246-2547_S_2017_04_28_pus_uva.fits ! AN table 1: 21 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.879365 visibilities/baseline/integration-bin. ! Found source: J1246-2547 ! ! 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 3324 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 J1246-2547_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 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.602400Jy sigma=0.003852 ! Fit after self-cal, rms=0.589247Jy sigma=0.003759 ! 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=2.649 mas, bmaj=6.93 mas, bpa=-4.312 degrees ! Estimated noise=2749.8 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 = 0.322926 Jy ! Component: 100 - total flux cleaned = 0.400843 Jy ! Total flux subtracted in 100 components = 0.400843 Jy ! Clean residual min=-0.016532 max=0.038053 Jy/beam ! Clean residual mean=-0.000124 rms=0.005057 Jy/beam ! Combined flux in latest and established models = 0.400843 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.400843 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.144320Jy sigma=0.000899 ! Fit after self-cal, rms=0.144142Jy sigma=0.000899 ! Inverting map ! Added new window around map position (4.5, -5.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0391589 Jy ! Component: 100 - total flux cleaned = 0.062419 Jy ! Total flux subtracted in 100 components = 0.062419 Jy ! Clean residual min=-0.013445 max=0.020633 Jy/beam ! Clean residual mean=-0.000082 rms=0.003813 Jy/beam ! Combined flux in latest and established models = 0.463263 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 25 components and 0.463263 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129801Jy sigma=0.000788 ! Fit after self-cal, rms=0.128940Jy sigma=0.000783 ! 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=3.122 mas, bmaj=7.855 mas, bpa=-2.339 degrees ! Estimated noise=2127.57 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 (5, 4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0284663 Jy ! Component: 100 - total flux cleaned = 0.0440148 Jy ! Component: 150 - total flux cleaned = 0.0538157 Jy ! Component: 200 - total flux cleaned = 0.059074 Jy ! Total flux subtracted in 200 components = 0.059074 Jy ! Clean residual min=-0.011049 max=0.016783 Jy/beam ! Clean residual mean=-0.000107 rms=0.003145 Jy/beam ! Combined flux in latest and established models = 0.522337 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 69 components and 0.522337 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122603Jy sigma=0.000737 ! Fit after self-cal, rms=0.122279Jy sigma=0.000734 ! 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 1.08 HN 1.14 KP 0.99 ! LA 0.97 MK 0.96 NL 0.93 OV 0.99 ! PT 1.03 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.00 HN 1.21 KP 0.94 ! LA 0.92 MK 1.00 NL 1.08 OV 1.02 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.01 HN 1.25 KP 0.98 ! LA 0.95 MK 1.01 NL 0.99 OV 0.94 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.02 HN 1.18 KP 1.00* ! LA 1.00* MK 1.00 NL 1.00* OV 1.00* ! PT 1.10 SC 1.00* ! ! ! Fit before self-cal, rms=0.122279Jy sigma=0.000734 ! Fit after self-cal, rms=0.119036Jy sigma=0.000698 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.141 mas, bmaj=7.815 mas, bpa=-2.011 degrees ! Estimated noise=2123.68 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 = -9.69541e-05 Jy ! Component: 100 - total flux cleaned = 0.000112802 Jy ! Component: 150 - total flux cleaned = 0.000117572 Jy ! Component: 200 - total flux cleaned = 0.000228083 Jy ! Total flux subtracted in 200 components = 0.000228083 Jy ! Clean residual min=-0.009516 max=0.010648 Jy/beam ! Clean residual mean=-0.000065 rms=0.002330 Jy/beam ! Combined flux in latest and established models = 0.522565 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 85 components and 0.522565 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118565Jy sigma=0.000696 ! Fit after self-cal, rms=0.118560Jy sigma=0.000695 ! 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=0.118560Jy sigma=0.000695 ! Fit after self-cal, rms=0.118332Jy sigma=0.000679 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.142 mas, bmaj=7.808 mas, bpa=-2.163 degrees ! Estimated noise=2119.51 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000962676 Jy ! Component: 100 - total flux cleaned = -0.000871924 Jy ! Component: 150 - total flux cleaned = -0.00069947 Jy ! Component: 200 - total flux cleaned = -0.000465202 Jy ! Total flux subtracted in 200 components = -0.000465202 Jy ! Clean residual min=-0.006615 max=0.009602 Jy/beam ! Clean residual mean=-0.000039 rms=0.001708 Jy/beam ! Combined flux in latest and established models = 0.5221 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 101 components and 0.5221 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118145Jy sigma=0.000678 ! Fit after self-cal, rms=0.118161Jy sigma=0.000678 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 (17, -13). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00879728 Jy ! Component: 100 - total flux cleaned = 0.013168 Jy ! Component: 150 - total flux cleaned = 0.0155152 Jy ! Component: 200 - total flux cleaned = 0.0162243 Jy ! Total flux subtracted in 200 components = 0.0162243 Jy ! Clean residual min=-0.005711 max=0.005375 Jy/beam ! Clean residual mean=-0.000004 rms=0.001424 Jy/beam ! Combined flux in latest and established models = 0.538324 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 132 components and 0.538324 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117548Jy sigma=0.000673 ! Fit after self-cal, rms=0.117513Jy sigma=0.000672 ! 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=0.117513Jy sigma=0.000672 ! Fit after self-cal, rms=0.117968Jy sigma=0.000672 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.144 mas, bmaj=7.805 mas, bpa=-2.088 degrees ! Estimated noise=2112.49 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000988132 Jy ! Component: 100 - total flux cleaned = 0.00195028 Jy ! Component: 150 - total flux cleaned = 0.00211216 Jy ! Component: 200 - total flux cleaned = 0.00233102 Jy ! Total flux subtracted in 200 components = 0.00233102 Jy ! Clean residual min=-0.005545 max=0.005235 Jy/beam ! Clean residual mean=-0.000003 rms=0.001313 Jy/beam ! Combined flux in latest and established models = 0.540655 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 146 components and 0.540655 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117809Jy sigma=0.000671 ! Fit after self-cal, rms=0.117814Jy sigma=0.000671 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 = 0.000337951 Jy ! Component: 100 - total flux cleaned = 0.000660559 Jy ! Component: 150 - total flux cleaned = 0.000843606 Jy ! Component: 200 - total flux cleaned = 0.00101719 Jy ! Total flux subtracted in 200 components = 0.00101719 Jy ! Clean residual min=-0.005605 max=0.005115 Jy/beam ! Clean residual mean=-0.000001 rms=0.001296 Jy/beam ! Combined flux in latest and established models = 0.541672 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 152 components and 0.541672 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117738Jy sigma=0.000670 ! Fit after self-cal, rms=0.117738Jy sigma=0.000670 ! 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=0.117738Jy sigma=0.000670 ! Fit after self-cal, rms=0.117911Jy sigma=0.000670 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.954 mas, bmaj=18.86 mas, bpa=4.227 degrees ! Estimated noise=2575.77 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000424804 Jy ! Component: 100 - total flux cleaned = 0.000881264 Jy ! Component: 150 - total flux cleaned = 0.00117062 Jy ! Component: 200 - total flux cleaned = 0.00140326 Jy ! Total flux subtracted in 200 components = 0.00140326 Jy ! Clean residual min=-0.004819 max=0.005805 Jy/beam ! Clean residual mean=-0.000000 rms=0.001573 Jy/beam ! Combined flux in latest and established models = 0.543076 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 163 components and 0.543076 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117869Jy sigma=0.000670 ! Fit after self-cal, rms=0.117862Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000158541 Jy ! Component: 100 - total flux cleaned = 0.000293554 Jy ! Component: 150 - total flux cleaned = 0.000416127 Jy ! Component: 200 - total flux cleaned = 0.000531753 Jy ! Total flux subtracted in 200 components = 0.000531753 Jy ! Clean residual min=-0.004859 max=0.005766 Jy/beam ! Clean residual mean=0.000002 rms=0.001568 Jy/beam ! Combined flux in latest and established models = 0.543607 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 172 components and 0.543607 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117845Jy sigma=0.000670 ! Fit after self-cal, rms=0.117837Jy sigma=0.000670 ! 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=3.145 mas, bmaj=7.806 mas, bpa=-2.055 degrees ! Estimated noise=2108 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.145 x 7.806 at -2.055 degrees (North through East) ! Clean map min=-0.0054347 max=0.41557 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=2.649 mas, bmaj=6.817 mas, bpa=-3.952 degrees ! Estimated noise=2782.16 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.326506 Jy ! Component: 100 - total flux cleaned = 0.408021 Jy ! Component: 150 - total flux cleaned = 0.446312 Jy ! Component: 200 - total flux cleaned = 0.468637 Jy ! Total flux subtracted in 200 components = 0.468637 Jy ! Clean residual min=-0.008569 max=0.011817 Jy/beam ! Clean residual mean=-0.000054 rms=0.002452 Jy/beam ! Combined flux in latest and established models = 0.468637 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 0.468637 Jy ! Inverting map and beam ! Estimated beam: bmin=3.145 mas, bmaj=7.806 mas, bpa=-2.055 degrees ! Estimated noise=2108 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 = 0.0191804 Jy ! Component: 100 - total flux cleaned = 0.0315792 Jy ! Component: 150 - total flux cleaned = 0.040991 Jy ! Component: 200 - total flux cleaned = 0.0483157 Jy ! Total flux subtracted in 200 components = 0.0483157 Jy ! Clean residual min=-0.006111 max=0.006520 Jy/beam ! Clean residual mean=-0.000054 rms=0.001561 Jy/beam ! Combined flux in latest and established models = 0.516952 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 65 components and 0.516952 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=7.954 mas, bmaj=18.86 mas, bpa=4.227 degrees ! Estimated noise=2575.77 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0087909 Jy ! Component: 100 - total flux cleaned = 0.0142849 Jy ! Component: 150 - total flux cleaned = 0.0180365 Jy ! Component: 200 - total flux cleaned = 0.0206937 Jy ! Total flux subtracted in 200 components = 0.0206937 Jy ! Clean residual min=-0.004933 max=0.005980 Jy/beam ! Clean residual mean=-0.000023 rms=0.001644 Jy/beam ! Combined flux in latest and established models = 0.537646 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 = 0.00194646 Jy ! Component: 100 - total flux cleaned = 0.0033789 Jy ! Component: 150 - total flux cleaned = 0.00405031 Jy ! Component: 200 - total flux cleaned = 0.00424688 Jy ! Total flux subtracted in 200 components = 0.00424688 Jy ! Clean residual min=-0.004808 max=0.005816 Jy/beam ! Clean residual mean=-0.000005 rms=0.001588 Jy/beam ! Combined flux in latest and established models = 0.541893 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 133 components and 0.541893 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.145 mas, bmaj=7.806 mas, bpa=-2.055 degrees ! Estimated noise=2108 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000817163 Jy ! Component: 100 - total flux cleaned = 0.000907402 Jy ! Component: 150 - total flux cleaned = 0.00099224 Jy ! Component: 200 - total flux cleaned = 0.00106834 Jy ! Total flux subtracted in 200 components = 0.00106834 Jy ! Clean residual min=-0.005794 max=0.005492 Jy/beam ! Clean residual mean=0.000000 rms=0.001286 Jy/beam ! Combined flux in latest and established models = 0.542961 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 150 components and 0.542961 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117978Jy sigma=0.000670 ! Fit after self-cal, rms=0.117921Jy sigma=0.000670 wmodel J1246-2547_S_2017_04_28_pus_map.mod ! Writing 150 model components to file: J1246-2547_S_2017_04_28_pus_map.mod wobs J1246-2547_S_2017_04_28_pus_uvs.fits ! Writing UV FITS file: J1246-2547_S_2017_04_28_pus_uvs.fits wwins J1246-2547_S_2017_04_28_pus_map.win ! wwins: Wrote 4 windows to J1246-2547_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 = -0.00135372 Jy ! Component: 100 - total flux cleaned = -0.00301015 Jy ! Component: 150 - total flux cleaned = -0.00465021 Jy ! Component: 200 - total flux cleaned = -0.00595405 Jy ! Component: 250 - total flux cleaned = -0.00672845 Jy ! Component: 300 - total flux cleaned = -0.00724691 Jy ! Component: 350 - total flux cleaned = -0.00817895 Jy ! Component: 400 - total flux cleaned = -0.00873437 Jy ! Component: 450 - total flux cleaned = -0.00927841 Jy ! Component: 500 - total flux cleaned = -0.00967545 Jy ! Component: 550 - total flux cleaned = -0.00993465 Jy ! Component: 600 - total flux cleaned = -0.00999986 Jy ! Component: 650 - total flux cleaned = -0.010311 Jy ! Component: 700 - total flux cleaned = -0.01025 Jy ! Component: 750 - total flux cleaned = -0.0101919 Jy ! Component: 800 - total flux cleaned = -0.0102516 Jy ! Component: 850 - total flux cleaned = -0.0101371 Jy ! Component: 900 - total flux cleaned = -0.00996893 Jy ! Component: 950 - total flux cleaned = -0.00991289 Jy ! Component: 1000 - total flux cleaned = -0.00969385 Jy ! Component: 1050 - total flux cleaned = -0.0095854 Jy ! Component: 1100 - total flux cleaned = -0.00953022 Jy ! Component: 1150 - total flux cleaned = -0.00900482 Jy ! Component: 1200 - total flux cleaned = -0.00884862 Jy ! Component: 1250 - total flux cleaned = -0.00859285 Jy ! Component: 1300 - total flux cleaned = -0.00844158 Jy ! Component: 1350 - total flux cleaned = -0.00829176 Jy ! Component: 1400 - total flux cleaned = -0.00809384 Jy ! Component: 1450 - total flux cleaned = -0.00780088 Jy ! Component: 1500 - total flux cleaned = -0.0074633 Jy ! Component: 1550 - total flux cleaned = -0.00713026 Jy ! Component: 1600 - total flux cleaned = -0.00703663 Jy ! Component: 1650 - total flux cleaned = -0.00675668 Jy ! Component: 1700 - total flux cleaned = -0.00647985 Jy ! Component: 1750 - total flux cleaned = -0.00616133 Jy ! Component: 1800 - total flux cleaned = -0.0060709 Jy ! Component: 1850 - total flux cleaned = -0.00580283 Jy ! Component: 1900 - total flux cleaned = -0.00549257 Jy ! Component: 1950 - total flux cleaned = -0.00522977 Jy ! Component: 2000 - total flux cleaned = -0.00505622 Jy ! Component: 2050 - total flux cleaned = -0.00475478 Jy ! Component: 2100 - total flux cleaned = -0.004372 Jy ! Component: 2150 - total flux cleaned = -0.00428764 Jy ! Component: 2200 - total flux cleaned = -0.00391227 Jy ! Component: 2250 - total flux cleaned = -0.00370629 Jy ! Component: 2300 - total flux cleaned = -0.00350116 Jy ! Component: 2350 - total flux cleaned = -0.00317745 Jy ! Component: 2400 - total flux cleaned = -0.00297713 Jy ! Component: 2450 - total flux cleaned = -0.00293719 Jy ! Component: 2500 - total flux cleaned = -0.00254307 Jy ! Component: 2550 - total flux cleaned = -0.00226968 Jy ! Component: 2600 - total flux cleaned = -0.00196015 Jy ! Component: 2650 - total flux cleaned = -0.00153849 Jy ! Component: 2700 - total flux cleaned = -0.00138593 Jy ! Component: 2750 - total flux cleaned = -0.0010079 Jy ! Component: 2800 - total flux cleaned = -0.000783384 Jy ! Component: 2850 - total flux cleaned = -0.00048557 Jy ! Component: 2900 - total flux cleaned = -0.000189962 Jy ! Component: 2950 - total flux cleaned = 0.000139747 Jy ! Component: 3000 - total flux cleaned = 0.000430584 Jy ! Component: 3050 - total flux cleaned = 0.000827269 Jy ! Component: 3100 - total flux cleaned = 0.00107808 Jy ! Component: 3150 - total flux cleaned = 0.00136306 Jy ! Component: 3200 - total flux cleaned = 0.0016103 Jy ! Component: 3250 - total flux cleaned = 0.00192622 Jy ! Component: 3300 - total flux cleaned = 0.00223987 Jy ! Component: 3350 - total flux cleaned = 0.00251676 Jy ! Component: 3400 - total flux cleaned = 0.00286061 Jy ! Component: 3450 - total flux cleaned = 0.00309987 Jy ! Component: 3500 - total flux cleaned = 0.0034389 Jy ! Component: 3550 - total flux cleaned = 0.00370862 Jy ! Component: 3600 - total flux cleaned = 0.00404349 Jy ! Component: 3650 - total flux cleaned = 0.00434294 Jy ! Component: 3700 - total flux cleaned = 0.0046731 Jy ! Component: 3750 - total flux cleaned = 0.00490263 Jy ! Component: 3800 - total flux cleaned = 0.00522932 Jy ! Component: 3850 - total flux cleaned = 0.00561805 Jy ! Component: 3900 - total flux cleaned = 0.00581138 Jy ! Component: 3950 - total flux cleaned = 0.0062595 Jy ! Component: 4000 - total flux cleaned = 0.00654543 Jy ! Component: 4050 - total flux cleaned = 0.00679817 Jy ! Total flux subtracted in 4096 components = 0.0070497 Jy ! Clean residual min=-0.002450 max=0.002406 Jy/beam ! Clean residual mean=0.000016 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.550011 Jy keep ! Adding 253 model components to the UV plane model. ! The established model now contains 403 components and 0.550011 Jy ![Exited script file: muppet] wmap "J1246-2547_S_2017_04_28_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.145 x 7.806 at -2.055 degrees (North through East) ! Clean map min=-0.0035467 max=0.41507 Jy/beam ! Writing clean map to FITS file: J1246-2547_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 0.415066 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000559664 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.404512 0.404512 0.809023 1.61805 3.23609 6.47219 12.9444 25.8887 51.7775 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.415 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.145 x 7.806 at -2.055 degrees (North through East) ! Clean map min=-0.0035467 max=0.41507 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 J1246-2547_S_2017_04_28_pus_uvs.log closed on Thu May 2 16:26:43 2019