! Started logfile: J0441-3340_S_2017_07_09_pus_uvs.log on Wed May 8 14:42:16 2019 obs J0441-3340_S_2017_07_09_pus_uva.fits ! Reading UV FITS file: J0441-3340_S_2017_07_09_pus_uva.fits ! AN table 1: 95 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.693801 visibilities/baseline/integration-bin. ! Found source: J0441-3340 ! ! 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 594 lines of history. ! ! Reading 11864 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 J0441-3340_S_2017_07_09_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 247 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 280 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 234 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 609 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.726298Jy sigma=0.004776 ! Fit after self-cal, rms=0.652435Jy sigma=0.004231 ! 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=2.328 mas, bmaj=6.494 mas, bpa=-8.165 degrees ! Estimated noise=2383.84 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 = 0.288808 Jy ! Component: 100 - total flux cleaned = 0.415725 Jy ! Total flux subtracted in 100 components = 0.415725 Jy ! Clean residual min=-0.042695 max=0.107810 Jy/beam ! Clean residual mean=-0.000184 rms=0.013887 Jy/beam ! Combined flux in latest and established models = 0.415726 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 30 components and 0.415726 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.278411Jy sigma=0.001969 ! Fit after self-cal, rms=0.277360Jy sigma=0.001963 ! Inverting map ! Added new window around map position (-4.5, -4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.101583 Jy ! Component: 100 - total flux cleaned = 0.164419 Jy ! Total flux subtracted in 100 components = 0.164419 Jy ! Clean residual min=-0.034063 max=0.067732 Jy/beam ! Clean residual mean=-0.000153 rms=0.009474 Jy/beam ! Combined flux in latest and established models = 0.580145 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 43 components and 0.580145 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.205069Jy sigma=0.001414 ! Fit after self-cal, rms=0.199261Jy sigma=0.001379 ! 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=2.925 mas, bmaj=7.644 mas, bpa=-7.118 degrees ! Estimated noise=1242.57 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0995906 Jy ! Component: 100 - total flux cleaned = 0.15316 Jy ! Component: 150 - total flux cleaned = 0.183559 Jy ! Component: 200 - total flux cleaned = 0.201485 Jy ! Total flux subtracted in 200 components = 0.201485 Jy ! Clean residual min=-0.025934 max=0.053691 Jy/beam ! Clean residual mean=-0.000353 rms=0.009299 Jy/beam ! Combined flux in latest and established models = 0.78163 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 70 components and 0.78163 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.150175Jy sigma=0.000967 ! Fit after self-cal, rms=0.145610Jy sigma=0.000936 ! 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 1.28 FD 0.89 HN 1.00* KP 1.03 ! LA 0.96 MK 1.03 NL 1.00* OV 1.10 ! PT 0.96 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.93 HN 1.00* KP 0.99 ! LA 0.91 MK 1.00 NL 1.56 OV 1.13 ! PT 0.92 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 1.00* KP 1.00 ! LA 0.92 MK 1.01 NL 1.44 OV 1.05 ! PT 0.92 SC 0.93 ! ! ! Correcting IF 4. ! A total of 93 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 1.00* KP 1.00* ! LA 0.89 MK 1.02 NL 1.00* OV 1.00* ! PT 0.99 SC 1.00* ! ! ! Fit before self-cal, rms=0.145610Jy sigma=0.000936 ! Fit after self-cal, rms=0.143498Jy sigma=0.000805 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.925 mas, bmaj=7.705 mas, bpa=-6.358 degrees ! Estimated noise=1269.05 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 (13, 7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0310234 Jy ! Component: 100 - total flux cleaned = 0.0389923 Jy ! Component: 150 - total flux cleaned = 0.0422493 Jy ! Component: 200 - total flux cleaned = 0.0430276 Jy ! Total flux subtracted in 200 components = 0.0430276 Jy ! Clean residual min=-0.014563 max=0.016023 Jy/beam ! Clean residual mean=0.000026 rms=0.003992 Jy/beam ! Combined flux in latest and established models = 0.824658 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 90 components and 0.824658 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135617Jy sigma=0.000750 ! Fit after self-cal, rms=0.135611Jy sigma=0.000746 ! 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=0.135611Jy sigma=0.000746 ! Fit after self-cal, rms=0.127206Jy sigma=0.000724 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.874 mas, bmaj=7.598 mas, bpa=-5.483 degrees ! Estimated noise=1235.45 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0128285 Jy ! Component: 100 - total flux cleaned = 0.015595 Jy ! Component: 150 - total flux cleaned = 0.0176324 Jy ! Component: 200 - total flux cleaned = 0.0181573 Jy ! Total flux subtracted in 200 components = 0.0181573 Jy ! Clean residual min=-0.010959 max=0.012113 Jy/beam ! Clean residual mean=0.000000 rms=0.002889 Jy/beam ! Combined flux in latest and established models = 0.842815 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 119 components and 0.842815 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124957Jy sigma=0.000710 ! Fit after self-cal, rms=0.124700Jy sigma=0.000709 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 = 0.00198189 Jy ! Component: 100 - total flux cleaned = 0.00222061 Jy ! Component: 150 - total flux cleaned = 0.00243557 Jy ! Component: 200 - total flux cleaned = 0.00263481 Jy ! Total flux subtracted in 200 components = 0.00263481 Jy ! Clean residual min=-0.009764 max=0.010751 Jy/beam ! Clean residual mean=0.000001 rms=0.002762 Jy/beam ! Combined flux in latest and established models = 0.84545 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 133 components and 0.84545 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123653Jy sigma=0.000705 ! Fit after self-cal, rms=0.123540Jy sigma=0.000705 ! 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=0.123540Jy sigma=0.000705 ! Fit after self-cal, rms=0.119819Jy sigma=0.000695 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.854 mas, bmaj=7.553 mas, bpa=-4.644 degrees ! Estimated noise=1217.99 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00541877 Jy ! Component: 100 - total flux cleaned = 0.0062947 Jy ! Component: 150 - total flux cleaned = 0.00649051 Jy ! Component: 200 - total flux cleaned = 0.00685307 Jy ! Total flux subtracted in 200 components = 0.00685307 Jy ! Clean residual min=-0.007470 max=0.009290 Jy/beam ! Clean residual mean=-0.000006 rms=0.002226 Jy/beam ! Combined flux in latest and established models = 0.852303 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 156 components and 0.852303 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118920Jy sigma=0.000690 ! Fit after self-cal, rms=0.118770Jy sigma=0.000690 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 (19, 41.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0082822 Jy ! Component: 100 - total flux cleaned = 0.0092824 Jy ! Component: 150 - total flux cleaned = 0.00927958 Jy ! Component: 200 - total flux cleaned = 0.00944505 Jy ! Total flux subtracted in 200 components = 0.00944505 Jy ! Clean residual min=-0.006919 max=0.008499 Jy/beam ! Clean residual mean=-0.000001 rms=0.002081 Jy/beam ! Combined flux in latest and established models = 0.861748 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 189 components and 0.861748 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117621Jy sigma=0.000685 ! Fit after self-cal, rms=0.117535Jy sigma=0.000684 ! 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=0.117535Jy sigma=0.000684 ! Fit after self-cal, rms=0.116486Jy sigma=0.000683 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.411 mas, bmaj=25.12 mas, bpa=-1.374 degrees ! Estimated noise=1647.05 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00690579 Jy ! Component: 100 - total flux cleaned = 0.00726802 Jy ! Component: 150 - total flux cleaned = 0.00697084 Jy ! Component: 200 - total flux cleaned = 0.00669908 Jy ! Total flux subtracted in 200 components = 0.00669908 Jy ! Clean residual min=-0.008409 max=0.009966 Jy/beam ! Clean residual mean=-0.000025 rms=0.002578 Jy/beam ! Combined flux in latest and established models = 0.868447 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 206 components and 0.868447 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116009Jy sigma=0.000682 ! Fit after self-cal, rms=0.115967Jy sigma=0.000681 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 = 0.00209591 Jy ! Component: 100 - total flux cleaned = 0.0018511 Jy ! Component: 150 - total flux cleaned = 0.00173625 Jy ! Component: 200 - total flux cleaned = 0.00163 Jy ! Total flux subtracted in 200 components = 0.00163 Jy ! Clean residual min=-0.008185 max=0.009583 Jy/beam ! Clean residual mean=-0.000026 rms=0.002449 Jy/beam ! Combined flux in latest and established models = 0.870077 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 213 components and 0.870077 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115787Jy sigma=0.000681 ! Fit after self-cal, rms=0.115770Jy sigma=0.000681 ! 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=2.848 mas, bmaj=7.538 mas, bpa=-4.309 degrees ! Estimated noise=1212.27 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.848 x 7.538 at -4.309 degrees (North through East) ! Clean map min=-0.011502 max=0.30603 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=2.242 mas, bmaj=6.407 mas, bpa=-5.669 degrees ! Estimated noise=2356.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.300288 Jy ! Component: 100 - total flux cleaned = 0.448069 Jy ! Component: 150 - total flux cleaned = 0.5429 Jy ! Component: 200 - total flux cleaned = 0.606784 Jy ! Total flux subtracted in 200 components = 0.606784 Jy ! Clean residual min=-0.017706 max=0.040463 Jy/beam ! Clean residual mean=-0.000093 rms=0.006377 Jy/beam ! Combined flux in latest and established models = 0.606784 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 46 model components to the UV plane model. ! The established model now contains 46 components and 0.606784 Jy ! Inverting map and beam ! Estimated beam: bmin=2.848 mas, bmaj=7.538 mas, bpa=-4.309 degrees ! Estimated noise=1212.27 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 (3, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0795172 Jy ! Component: 100 - total flux cleaned = 0.129702 Jy ! Component: 150 - total flux cleaned = 0.164109 Jy ! Component: 200 - total flux cleaned = 0.189011 Jy ! Total flux subtracted in 200 components = 0.189011 Jy ! Clean residual min=-0.011032 max=0.014751 Jy/beam ! Clean residual mean=-0.000142 rms=0.003972 Jy/beam ! Combined flux in latest and established models = 0.795795 Jy ! Adding 89 model components to the UV plane model. ! The established model now contains 128 components and 0.795795 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=9.411 mas, bmaj=25.12 mas, bpa=-1.374 degrees ! Estimated noise=1647.05 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0317183 Jy ! Component: 100 - total flux cleaned = 0.0496538 Jy ! Component: 150 - total flux cleaned = 0.0602095 Jy ! Component: 200 - total flux cleaned = 0.0665398 Jy ! Total flux subtracted in 200 components = 0.0665398 Jy ! Clean residual min=-0.007936 max=0.009302 Jy/beam ! Clean residual mean=-0.000053 rms=0.002451 Jy/beam ! Combined flux in latest and established models = 0.862335 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 = 0.0038251 Jy ! Component: 100 - total flux cleaned = 0.00489613 Jy ! Component: 150 - total flux cleaned = 0.00536468 Jy ! Component: 200 - total flux cleaned = 0.00579656 Jy ! Total flux subtracted in 200 components = 0.00579656 Jy ! Clean residual min=-0.007742 max=0.008547 Jy/beam ! Clean residual mean=-0.000032 rms=0.002335 Jy/beam ! Combined flux in latest and established models = 0.868132 Jy ! Adding 81 model components to the UV plane model. ! The established model now contains 203 components and 0.868132 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.848 mas, bmaj=7.538 mas, bpa=-4.309 degrees ! Estimated noise=1212.27 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00117644 Jy ! Component: 100 - total flux cleaned = -0.00036918 Jy ! Component: 150 - total flux cleaned = -2.39539e-05 Jy ! Component: 200 - total flux cleaned = 0.000262694 Jy ! Total flux subtracted in 200 components = 0.000262694 Jy ! Clean residual min=-0.005983 max=0.007059 Jy/beam ! Clean residual mean=-0.000016 rms=0.001613 Jy/beam ! Combined flux in latest and established models = 0.868394 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 224 components and 0.868394 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114425Jy sigma=0.000676 ! Fit after self-cal, rms=0.114046Jy sigma=0.000675 wmodel J0441-3340_S_2017_07_09_pus_map.mod ! Writing 224 model components to file: J0441-3340_S_2017_07_09_pus_map.mod wobs J0441-3340_S_2017_07_09_pus_uvs.fits ! Writing UV FITS file: J0441-3340_S_2017_07_09_pus_uvs.fits wwins J0441-3340_S_2017_07_09_pus_map.win ! wwins: Wrote 5 windows to J0441-3340_S_2017_07_09_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 = 0.000768948 Jy ! Component: 100 - total flux cleaned = 0.00127854 Jy ! Component: 150 - total flux cleaned = 0.00155609 Jy ! Component: 200 - total flux cleaned = 0.00182194 Jy ! Component: 250 - total flux cleaned = 0.00207291 Jy ! Component: 300 - total flux cleaned = 0.00222915 Jy ! Component: 350 - total flux cleaned = 0.00245199 Jy ! Component: 400 - total flux cleaned = 0.00252123 Jy ! Component: 450 - total flux cleaned = 0.00258993 Jy ! Component: 500 - total flux cleaned = 0.00265767 Jy ! Component: 550 - total flux cleaned = 0.00259369 Jy ! Component: 600 - total flux cleaned = 0.00271756 Jy ! Component: 650 - total flux cleaned = 0.00271676 Jy ! Component: 700 - total flux cleaned = 0.00265951 Jy ! Component: 750 - total flux cleaned = 0.00271583 Jy ! Component: 800 - total flux cleaned = 0.00271354 Jy ! Component: 850 - total flux cleaned = 0.00271186 Jy ! Component: 900 - total flux cleaned = 0.00266046 Jy ! Component: 950 - total flux cleaned = 0.00261215 Jy ! Component: 1000 - total flux cleaned = 0.00266052 Jy ! Component: 1050 - total flux cleaned = 0.0026139 Jy ! Component: 1100 - total flux cleaned = 0.00279783 Jy ! Component: 1150 - total flux cleaned = 0.00279704 Jy ! Component: 1200 - total flux cleaned = 0.00284064 Jy ! Component: 1250 - total flux cleaned = 0.00297011 Jy ! Component: 1300 - total flux cleaned = 0.0030554 Jy ! Component: 1350 - total flux cleaned = 0.0032212 Jy ! Component: 1400 - total flux cleaned = 0.00334239 Jy ! Component: 1450 - total flux cleaned = 0.00338211 Jy ! Component: 1500 - total flux cleaned = 0.00353741 Jy ! Component: 1550 - total flux cleaned = 0.00357523 Jy ! Component: 1600 - total flux cleaned = 0.0035752 Jy ! Component: 1650 - total flux cleaned = 0.00357462 Jy ! Component: 1700 - total flux cleaned = 0.00361077 Jy ! Component: 1750 - total flux cleaned = 0.00368128 Jy ! Component: 1800 - total flux cleaned = 0.00375062 Jy ! Component: 1850 - total flux cleaned = 0.00378424 Jy ! Component: 1900 - total flux cleaned = 0.0038509 Jy ! Component: 1950 - total flux cleaned = 0.00391628 Jy ! Component: 2000 - total flux cleaned = 0.00398145 Jy ! Component: 2050 - total flux cleaned = 0.00414093 Jy ! Component: 2100 - total flux cleaned = 0.00414082 Jy ! Component: 2150 - total flux cleaned = 0.00420238 Jy ! Component: 2200 - total flux cleaned = 0.00435519 Jy ! Component: 2250 - total flux cleaned = 0.00438503 Jy ! Component: 2300 - total flux cleaned = 0.00438446 Jy ! Component: 2350 - total flux cleaned = 0.00441418 Jy ! Component: 2400 - total flux cleaned = 0.00447197 Jy ! Component: 2450 - total flux cleaned = 0.00438515 Jy ! Component: 2500 - total flux cleaned = 0.00430005 Jy ! Component: 2550 - total flux cleaned = 0.00432828 Jy ! Component: 2600 - total flux cleaned = 0.00435628 Jy ! Component: 2650 - total flux cleaned = 0.00435616 Jy ! Component: 2700 - total flux cleaned = 0.00430162 Jy ! Component: 2750 - total flux cleaned = 0.00438249 Jy ! Component: 2800 - total flux cleaned = 0.00435595 Jy ! Component: 2850 - total flux cleaned = 0.00438204 Jy ! Component: 2900 - total flux cleaned = 0.00438194 Jy ! Component: 2950 - total flux cleaned = 0.00430385 Jy ! Component: 3000 - total flux cleaned = 0.00420087 Jy ! Component: 3050 - total flux cleaned = 0.00412452 Jy ! Component: 3100 - total flux cleaned = 0.00412477 Jy ! Component: 3150 - total flux cleaned = 0.00409932 Jy ! Component: 3200 - total flux cleaned = 0.00399988 Jy ! Component: 3250 - total flux cleaned = 0.00397552 Jy ! Component: 3300 - total flux cleaned = 0.00397548 Jy ! Component: 3350 - total flux cleaned = 0.00397534 Jy ! Component: 3400 - total flux cleaned = 0.00392703 Jy ! Component: 3450 - total flux cleaned = 0.00395109 Jy ! Component: 3500 - total flux cleaned = 0.00390341 Jy ! Component: 3550 - total flux cleaned = 0.00397409 Jy ! Component: 3600 - total flux cleaned = 0.00392714 Jy ! Component: 3650 - total flux cleaned = 0.00395049 Jy ! Component: 3700 - total flux cleaned = 0.0038811 Jy ! Component: 3750 - total flux cleaned = 0.00392695 Jy ! Component: 3800 - total flux cleaned = 0.00390407 Jy ! Component: 3850 - total flux cleaned = 0.00388126 Jy ! Component: 3900 - total flux cleaned = 0.00383608 Jy ! Component: 3950 - total flux cleaned = 0.00388092 Jy ! Component: 4000 - total flux cleaned = 0.00385875 Jy ! Component: 4050 - total flux cleaned = 0.00392514 Jy ! Total flux subtracted in 4096 components = 0.00392512 Jy ! Clean residual min=-0.001253 max=0.001298 Jy/beam ! Clean residual mean=-0.000020 rms=0.000411 Jy/beam ! Combined flux in latest and established models = 0.872319 Jy keep ! Adding 280 model components to the UV plane model. ! The established model now contains 503 components and 0.872319 Jy ![Exited script file: muppet] wmap "J0441-3340_S_2017_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.848 x 7.538 at -4.309 degrees (North through East) ! Clean map min=-0.0031431 max=0.3077 Jy/beam ! Writing clean map to FITS file: J0441-3340_S_2017_07_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.307702 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000387799 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.378092 0.378092 0.756183 1.51237 3.02473 6.04947 12.0989 24.1979 48.3957 96.7914 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.307 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.848 x 7.538 at -4.309 degrees (North through East) ! Clean map min=-0.0031431 max=0.3077 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 J0441-3340_S_2017_07_09_pus_uvs.log closed on Wed May 8 14:42:20 2019