! Started logfile: J0239-0234_S_2017_05_01_pus_uvs.log on Wed May 1 18:26:17 2019 obs J0239-0234_S_2017_05_01_pus_uva.fits ! Reading UV FITS file: J0239-0234_S_2017_05_01_pus_uva.fits ! AN table 1: 30 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.866667 visibilities/baseline/integration-bin. ! Found source: J0239-0234 ! ! 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 788 lines of history. ! ! Reading 4680 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 J0239-0234_S_2017_05_01_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 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 138 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.568460Jy sigma=0.003218 ! Fit after self-cal, rms=0.548808Jy sigma=0.003177 ! 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=2.898 mas, bmaj=7.3 mas, bpa=-3.783 degrees ! Estimated noise=2321.93 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 = 0.394808 Jy ! Component: 100 - total flux cleaned = 0.490541 Jy ! Total flux subtracted in 100 components = 0.490541 Jy ! Clean residual min=-0.017968 max=0.037056 Jy/beam ! Clean residual mean=-0.000042 rms=0.004939 Jy/beam ! Combined flux in latest and established models = 0.490541 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.490541 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.229034Jy sigma=0.000905 ! Fit after self-cal, rms=0.229022Jy sigma=0.000904 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0377034 Jy ! Component: 100 - total flux cleaned = 0.0571668 Jy ! Total flux subtracted in 100 components = 0.0571668 Jy ! Clean residual min=-0.014866 max=0.021203 Jy/beam ! Clean residual mean=-0.000046 rms=0.004081 Jy/beam ! Combined flux in latest and established models = 0.547708 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 24 components and 0.547708 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.223356Jy sigma=0.000823 ! Fit after self-cal, rms=0.223473Jy sigma=0.000822 ! 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=3.533 mas, bmaj=8.071 mas, bpa=-1.051 degrees ! Estimated noise=1831.73 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 (32.5, -36.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0208072 Jy ! Component: 100 - total flux cleaned = 0.0302632 Jy ! Component: 150 - total flux cleaned = 0.0352498 Jy ! Component: 200 - total flux cleaned = 0.039629 Jy ! Total flux subtracted in 200 components = 0.039629 Jy ! Clean residual min=-0.017422 max=0.019350 Jy/beam ! Clean residual mean=-0.000052 rms=0.003881 Jy/beam ! Combined flux in latest and established models = 0.587337 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 54 components and 0.587337 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.219458Jy sigma=0.000807 ! Fit after self-cal, rms=0.219131Jy sigma=0.000805 ! 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 0.94 FD 0.88 HN 1.03 KP 1.03 ! LA 1.00 MK 0.96 NL 1.00 OV 1.02 ! PT 1.03 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.91 HN 1.07 KP 0.97 ! LA 0.97 MK 0.96 NL 1.07 OV 1.04 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.93 HN 1.04 KP 0.99 ! LA 1.00 MK 0.99 NL 1.05 OV 0.93 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.94 HN 1.03 KP 1.00* ! LA 0.98 MK 1.19 NL 1.00* OV 1.00* ! PT 1.00 SC 1.00* ! ! ! Fit before self-cal, rms=0.219131Jy sigma=0.000805 ! Fit after self-cal, rms=0.209133Jy sigma=0.000771 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.534 mas, bmaj=8.08 mas, bpa=-0.6787 degrees ! Estimated noise=1818 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 = -0.00185667 Jy ! Component: 100 - total flux cleaned = -0.0032814 Jy ! Component: 150 - total flux cleaned = -0.00448475 Jy ! Component: 200 - total flux cleaned = -0.00484142 Jy ! Total flux subtracted in 200 components = -0.00484142 Jy ! Clean residual min=-0.014147 max=0.013906 Jy/beam ! Clean residual mean=-0.000038 rms=0.003407 Jy/beam ! Combined flux in latest and established models = 0.582496 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 74 components and 0.582496 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.207739Jy sigma=0.000769 ! Fit after self-cal, rms=0.207988Jy sigma=0.000768 ! 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=0.207988Jy sigma=0.000768 ! Fit after self-cal, rms=0.232736Jy sigma=0.000689 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.549 mas, bmaj=8.114 mas, bpa=-0.597 degrees ! Estimated noise=1828.89 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000878888 Jy ! Component: 100 - total flux cleaned = 0.000136277 Jy ! Component: 150 - total flux cleaned = 0.000417899 Jy ! Component: 200 - total flux cleaned = 0.000650451 Jy ! Total flux subtracted in 200 components = 0.000650451 Jy ! Clean residual min=-0.007139 max=0.006656 Jy/beam ! Clean residual mean=-0.000023 rms=0.001749 Jy/beam ! Combined flux in latest and established models = 0.583147 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 91 components and 0.583147 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.232125Jy sigma=0.000687 ! Fit after self-cal, rms=0.233185Jy sigma=0.000687 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 = 0.00010703 Jy ! Component: 100 - total flux cleaned = 0.000219242 Jy ! Component: 150 - total flux cleaned = 0.000119726 Jy ! Component: 200 - total flux cleaned = 0.000116025 Jy ! Total flux subtracted in 200 components = 0.000116025 Jy ! Clean residual min=-0.006881 max=0.006647 Jy/beam ! Clean residual mean=-0.000022 rms=0.001737 Jy/beam ! Combined flux in latest and established models = 0.583263 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 108 components and 0.583263 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.232770Jy sigma=0.000686 ! Fit after self-cal, rms=0.232777Jy sigma=0.000686 ! 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=0.232777Jy sigma=0.000686 ! Fit after self-cal, rms=0.495035Jy sigma=0.000672 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.559 mas, bmaj=8.137 mas, bpa=-0.5222 degrees ! Estimated noise=1836.14 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00406705 Jy ! Component: 100 - total flux cleaned = -0.00393191 Jy ! Component: 150 - total flux cleaned = -0.00382797 Jy ! Component: 200 - total flux cleaned = -0.00383175 Jy ! Total flux subtracted in 200 components = -0.00383175 Jy ! Clean residual min=-0.005666 max=0.005298 Jy/beam ! Clean residual mean=-0.000018 rms=0.001292 Jy/beam ! Combined flux in latest and established models = 0.579431 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 118 components and 0.579431 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.494916Jy sigma=0.000669 ! Fit after self-cal, rms=0.495838Jy sigma=0.000669 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000810752 Jy ! Component: 100 - total flux cleaned = -0.00072537 Jy ! Component: 150 - total flux cleaned = -0.000648593 Jy ! Component: 200 - total flux cleaned = -0.00043185 Jy ! Total flux subtracted in 200 components = -0.00043185 Jy ! Clean residual min=-0.005265 max=0.005232 Jy/beam ! Clean residual mean=-0.000018 rms=0.001267 Jy/beam ! Combined flux in latest and established models = 0.578999 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 122 components and 0.578999 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.495734Jy sigma=0.000669 ! Fit after self-cal, rms=0.495781Jy sigma=0.000669 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.495781Jy sigma=0.000669 ! Fit after self-cal, rms=0.505670Jy sigma=0.000668 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.981 mas, bmaj=13.17 mas, bpa=6.721 degrees ! Estimated noise=2122.86 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00239478 Jy ! Component: 100 - total flux cleaned = -0.00232193 Jy ! Component: 150 - total flux cleaned = -0.00226761 Jy ! Component: 200 - total flux cleaned = -0.00232025 Jy ! Total flux subtracted in 200 components = -0.00232025 Jy ! Clean residual min=-0.005686 max=0.005023 Jy/beam ! Clean residual mean=-0.000030 rms=0.001393 Jy/beam ! Combined flux in latest and established models = 0.576679 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 143 components and 0.576679 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.505659Jy sigma=0.000668 ! Fit after self-cal, rms=0.505698Jy sigma=0.000667 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 = -0.000420092 Jy ! Component: 100 - total flux cleaned = -0.000421941 Jy ! Component: 150 - total flux cleaned = -0.000423688 Jy ! Component: 200 - total flux cleaned = -0.000424738 Jy ! Total flux subtracted in 200 components = -0.000424738 Jy ! Clean residual min=-0.005483 max=0.004944 Jy/beam ! Clean residual mean=-0.000031 rms=0.001373 Jy/beam ! Combined flux in latest and established models = 0.576254 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 156 components and 0.576254 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.505694Jy sigma=0.000667 ! Fit after self-cal, rms=0.505714Jy sigma=0.000667 ! 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=3.564 mas, bmaj=8.141 mas, bpa=-0.4889 degrees ! Estimated noise=1835.08 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.564 x 8.141 at -0.4889 degrees (North through East) ! Clean map min=-0.0048682 max=0.51363 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.505714Jy sigma=0.000667 ! Fit after self-cal, rms=1.000575Jy sigma=0.000622 ! Inverting map and beam ! Estimated beam: bmin=3.566 mas, bmaj=8.14 mas, bpa=-0.4665 degrees ! Estimated noise=1834.01 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00128252 Jy ! Component: 100 - total flux cleaned = -0.00142099 Jy ! Component: 150 - total flux cleaned = -0.00129985 Jy ! Component: 200 - total flux cleaned = -0.00130163 Jy ! Total flux subtracted in 200 components = -0.00130163 Jy ! Clean residual min=-0.004960 max=0.005068 Jy/beam ! Clean residual mean=-0.000012 rms=0.001192 Jy/beam ! Combined flux in latest and established models = 0.574952 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 173 components and 0.574952 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.000479Jy sigma=0.000622 ! Fit after self-cal, rms=1.000543Jy sigma=0.000622 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000329862 Jy ! Component: 100 - total flux cleaned = -0.000275853 Jy ! Component: 150 - total flux cleaned = -0.000222237 Jy ! Component: 200 - total flux cleaned = -0.000170703 Jy ! Total flux subtracted in 200 components = -0.000170703 Jy ! Clean residual min=-0.005063 max=0.005044 Jy/beam ! Clean residual mean=-0.000012 rms=0.001188 Jy/beam ! Combined flux in latest and established models = 0.574782 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 180 components and 0.574782 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.000478Jy sigma=0.000622 ! Fit after self-cal, rms=1.000520Jy sigma=0.000622 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.000520Jy sigma=0.000622 ! Fit after self-cal, rms=0.999675Jy sigma=0.000622 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=2.941 mas, bmaj=7.373 mas, bpa=-3.125 degrees ! Estimated noise=2337.34 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.397087 Jy ! Component: 100 - total flux cleaned = 0.488371 Jy ! Component: 150 - total flux cleaned = 0.522202 Jy ! Component: 200 - total flux cleaned = 0.540545 Jy ! Total flux subtracted in 200 components = 0.540545 Jy ! Clean residual min=-0.007957 max=0.009477 Jy/beam ! Clean residual mean=-0.000005 rms=0.001847 Jy/beam ! Combined flux in latest and established models = 0.540545 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.540545 Jy ! Inverting map and beam ! Estimated beam: bmin=3.567 mas, bmaj=8.141 mas, bpa=-0.4353 degrees ! Estimated noise=1832.47 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 = 0.0146965 Jy ! Component: 100 - total flux cleaned = 0.0225821 Jy ! Component: 150 - total flux cleaned = 0.0275594 Jy ! Component: 200 - total flux cleaned = 0.0285894 Jy ! Total flux subtracted in 200 components = 0.0285894 Jy ! Clean residual min=-0.005227 max=0.006048 Jy/beam ! Clean residual mean=-0.000012 rms=0.001240 Jy/beam ! Combined flux in latest and established models = 0.569135 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 45 components and 0.569135 Jy ! Inverting map ! Added new window around map position (-3, -20). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00397601 Jy ! Component: 100 - total flux cleaned = 0.00450975 Jy ! Component: 150 - total flux cleaned = 0.00462267 Jy ! Component: 200 - total flux cleaned = 0.00461959 Jy ! Total flux subtracted in 200 components = 0.00461959 Jy ! Clean residual min=-0.005173 max=0.005012 Jy/beam ! Clean residual mean=-0.000010 rms=0.001169 Jy/beam ! Combined flux in latest and established models = 0.573754 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 59 components and 0.573754 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=7.984 mas, bmaj=13.16 mas, bpa=6.77 degrees ! Estimated noise=2119.07 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00208533 Jy ! Component: 100 - total flux cleaned = 0.00238634 Jy ! Component: 150 - total flux cleaned = 0.0025413 Jy ! Component: 200 - total flux cleaned = 0.00263432 Jy ! Total flux subtracted in 200 components = 0.00263432 Jy ! Clean residual min=-0.005024 max=0.004836 Jy/beam ! Clean residual mean=-0.000018 rms=0.001268 Jy/beam ! Combined flux in latest and established models = 0.576389 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 = 3.18028e-07 Jy ! Component: 100 - total flux cleaned = 3.87127e-05 Jy ! Component: 150 - total flux cleaned = 7.65363e-07 Jy ! Component: 200 - total flux cleaned = 1.18232e-06 Jy ! Total flux subtracted in 200 components = 1.18232e-06 Jy ! Clean residual min=-0.004967 max=0.004803 Jy/beam ! Clean residual mean=-0.000018 rms=0.001256 Jy/beam ! Combined flux in latest and established models = 0.57639 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 88 components and 0.57639 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.567 mas, bmaj=8.141 mas, bpa=-0.4353 degrees ! Estimated noise=1832.47 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000419044 Jy ! Component: 100 - total flux cleaned = -0.000670733 Jy ! Component: 150 - total flux cleaned = -0.000827571 Jy ! Component: 200 - total flux cleaned = -0.000900923 Jy ! Total flux subtracted in 200 components = -0.000900923 Jy ! Clean residual min=-0.004964 max=0.005045 Jy/beam ! Clean residual mean=-0.000010 rms=0.001145 Jy/beam ! Combined flux in latest and established models = 0.575489 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 98 components and 0.575489 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.999615Jy sigma=0.000621 ! Fit after self-cal, rms=0.998969Jy sigma=0.000621 wmodel J0239-0234_S_2017_05_01_pus_map.mod ! Writing 98 model components to file: J0239-0234_S_2017_05_01_pus_map.mod wobs J0239-0234_S_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J0239-0234_S_2017_05_01_pus_uvs.fits wwins J0239-0234_S_2017_05_01_pus_map.win ! wwins: Wrote 3 windows to J0239-0234_S_2017_05_01_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 = -0.000593035 Jy ! Component: 100 - total flux cleaned = -0.000838256 Jy ! Component: 150 - total flux cleaned = -0.000685912 Jy ! Component: 200 - total flux cleaned = -0.000543113 Jy ! Component: 250 - total flux cleaned = -0.000474038 Jy ! Component: 300 - total flux cleaned = -0.00013034 Jy ! Component: 350 - total flux cleaned = 4.96646e-06 Jy ! Component: 400 - total flux cleaned = -5.83892e-05 Jy ! Component: 450 - total flux cleaned = -5.85597e-05 Jy ! Component: 500 - total flux cleaned = -0.000186311 Jy ! Component: 550 - total flux cleaned = -0.000373921 Jy ! Component: 600 - total flux cleaned = -0.000619449 Jy ! Component: 650 - total flux cleaned = -0.000740817 Jy ! Component: 700 - total flux cleaned = -0.00103915 Jy ! Component: 750 - total flux cleaned = -0.00109812 Jy ! Component: 800 - total flux cleaned = -0.00121403 Jy ! Component: 850 - total flux cleaned = -0.00132837 Jy ! Component: 900 - total flux cleaned = -0.00149889 Jy ! Component: 950 - total flux cleaned = -0.00189128 Jy ! Component: 1000 - total flux cleaned = -0.00189074 Jy ! Component: 1050 - total flux cleaned = -0.00222026 Jy ! Component: 1100 - total flux cleaned = -0.00232933 Jy ! Component: 1150 - total flux cleaned = -0.00270573 Jy ! Component: 1200 - total flux cleaned = -0.00297069 Jy ! Component: 1250 - total flux cleaned = -0.00318144 Jy ! Component: 1300 - total flux cleaned = -0.00333777 Jy ! Component: 1350 - total flux cleaned = -0.00359692 Jy ! Component: 1400 - total flux cleaned = -0.00375111 Jy ! Component: 1450 - total flux cleaned = -0.00390388 Jy ! Component: 1500 - total flux cleaned = -0.00385391 Jy ! Component: 1550 - total flux cleaned = -0.00415423 Jy ! Component: 1600 - total flux cleaned = -0.00415442 Jy ! Component: 1650 - total flux cleaned = -0.00405607 Jy ! Component: 1700 - total flux cleaned = -0.00430066 Jy ! Component: 1750 - total flux cleaned = -0.00420359 Jy ! Component: 1800 - total flux cleaned = -0.00434824 Jy ! Component: 1850 - total flux cleaned = -0.00434875 Jy ! Component: 1900 - total flux cleaned = -0.00458618 Jy ! Component: 1950 - total flux cleaned = -0.00468022 Jy ! Component: 2000 - total flux cleaned = -0.00486712 Jy ! Component: 2050 - total flux cleaned = -0.00500628 Jy ! Component: 2100 - total flux cleaned = -0.00505208 Jy ! Component: 2150 - total flux cleaned = -0.00523628 Jy ! Component: 2200 - total flux cleaned = -0.0053279 Jy ! Component: 2250 - total flux cleaned = -0.00541873 Jy ! Component: 2300 - total flux cleaned = -0.0057796 Jy ! Component: 2350 - total flux cleaned = -0.0057803 Jy ! Component: 2400 - total flux cleaned = -0.00609238 Jy ! Component: 2450 - total flux cleaned = -0.00626984 Jy ! Component: 2500 - total flux cleaned = -0.00649015 Jy ! Component: 2550 - total flux cleaned = -0.00670959 Jy ! Component: 2600 - total flux cleaned = -0.00684003 Jy ! Component: 2650 - total flux cleaned = -0.00710024 Jy ! Component: 2700 - total flux cleaned = -0.00722945 Jy ! Component: 2750 - total flux cleaned = -0.00735789 Jy ! Component: 2800 - total flux cleaned = -0.00748566 Jy ! Component: 2850 - total flux cleaned = -0.00773993 Jy ! Component: 2900 - total flux cleaned = -0.00778173 Jy ! Component: 2950 - total flux cleaned = -0.00790755 Jy ! Component: 3000 - total flux cleaned = -0.00799075 Jy ! Component: 3050 - total flux cleaned = -0.00803272 Jy ! Component: 3100 - total flux cleaned = -0.00832133 Jy ! Component: 3150 - total flux cleaned = -0.00836214 Jy ! Component: 3200 - total flux cleaned = -0.00844384 Jy ! Component: 3250 - total flux cleaned = -0.00852501 Jy ! Component: 3300 - total flux cleaned = -0.00864615 Jy ! Component: 3350 - total flux cleaned = -0.00876683 Jy ! Component: 3400 - total flux cleaned = -0.00884706 Jy ! Component: 3450 - total flux cleaned = -0.00896618 Jy ! Component: 3500 - total flux cleaned = -0.00904505 Jy ! Component: 3550 - total flux cleaned = -0.00904503 Jy ! Component: 3600 - total flux cleaned = -0.00916267 Jy ! Component: 3650 - total flux cleaned = -0.00912361 Jy ! Component: 3700 - total flux cleaned = -0.00935653 Jy ! Component: 3750 - total flux cleaned = -0.00931796 Jy ! Component: 3800 - total flux cleaned = -0.00927942 Jy ! Component: 3850 - total flux cleaned = -0.00954745 Jy ! Component: 3900 - total flux cleaned = -0.00966181 Jy ! Component: 3950 - total flux cleaned = -0.0096614 Jy ! Component: 4000 - total flux cleaned = -0.00969903 Jy ! Component: 4050 - total flux cleaned = -0.00988696 Jy ! Total flux subtracted in 4096 components = -0.00992426 Jy ! Clean residual min=-0.002005 max=0.002220 Jy/beam ! Clean residual mean=-0.000004 rms=0.000678 Jy/beam ! Combined flux in latest and established models = 0.565565 Jy keep ! Adding 284 model components to the UV plane model. ! The established model now contains 382 components and 0.565565 Jy ![Exited script file: muppet] wmap "J0239-0234_S_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.567 x 8.141 at -0.4353 degrees (North through East) ! Clean map min=-0.0042135 max=0.51592 Jy/beam ! Writing clean map to FITS file: J0239-0234_S_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.515924 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000676107 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.393144 0.393144 0.786287 1.57257 3.14515 6.2903 12.5806 25.1612 50.3224 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.002 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.515 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.567 x 8.141 at -0.4353 degrees (North through East) ! Clean map min=-0.0042135 max=0.51592 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 J0239-0234_S_2017_05_01_pus_uvs.log closed on Wed May 1 18:26:23 2019