! Started logfile: J2024-3253_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:45:15 2016 obs J2024-3253_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J2024-3253_S_2014_12_20_pus_uva.fits ! AN table 1: 104 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.929701 visibilities/baseline/integration-bin. ! Found source: J2024-3253 ! ! 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 344 lines of history. ! ! Reading 17404 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 J2024-3253_S_2014_12_20_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 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.740345Jy sigma=0.005600 ! Fit after self-cal, rms=0.659144Jy sigma=0.004923 ! 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=2.415 mas, bmaj=6.919 mas, bpa=-6.092 degrees ! Estimated noise=1276.51 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 = 0.250242 Jy ! Component: 100 - total flux cleaned = 0.343513 Jy ! Total flux subtracted in 100 components = 0.343513 Jy ! Clean residual min=-0.018600 max=0.046265 Jy/beam ! Clean residual mean=0.000019 rms=0.005889 Jy/beam ! Combined flux in latest and established models = 0.343513 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.343513 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.182710Jy sigma=0.001342 ! Fit after self-cal, rms=0.182338Jy sigma=0.001339 ! Inverting map ! Added new window around map position (2.5, 1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.054792 Jy ! Component: 100 - total flux cleaned = 0.0901548 Jy ! Total flux subtracted in 100 components = 0.0901548 Jy ! Clean residual min=-0.012763 max=0.031939 Jy/beam ! Clean residual mean=0.000004 rms=0.003820 Jy/beam ! Combined flux in latest and established models = 0.433668 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 36 components and 0.433668 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.151239Jy sigma=0.001066 ! Fit after self-cal, rms=0.151037Jy sigma=0.001064 ! Inverting map ! Added new window around map position (-3.5, 7.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0299134 Jy ! Component: 100 - total flux cleaned = 0.0502222 Jy ! Total flux subtracted in 100 components = 0.0502222 Jy ! Clean residual min=-0.011919 max=0.016030 Jy/beam ! Clean residual mean=-0.000002 rms=0.003034 Jy/beam ! Combined flux in latest and established models = 0.48389 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 54 components and 0.48389 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.139911Jy sigma=0.000976 ! Fit after self-cal, rms=0.139793Jy sigma=0.000975 ! 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=3.173 mas, bmaj=8.812 mas, bpa=-3.504 degrees ! Estimated noise=712.159 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 = 0.0268357 Jy ! Component: 100 - total flux cleaned = 0.0422351 Jy ! Component: 150 - total flux cleaned = 0.051501 Jy ! Component: 200 - total flux cleaned = 0.0571808 Jy ! Total flux subtracted in 200 components = 0.0571808 Jy ! Clean residual min=-0.016330 max=0.019659 Jy/beam ! Clean residual mean=-0.000073 rms=0.004537 Jy/beam ! Combined flux in latest and established models = 0.541071 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 82 components and 0.541071 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.133765Jy sigma=0.000938 ! Fit after self-cal, rms=0.133657Jy sigma=0.000937 ! 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 1.03 FD 0.84 HN 1.09 KP 1.15 ! LA 0.93 MK 0.99 NL 0.98 OV 0.97 ! PT 1.06 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.00 HN 1.17 KP 1.10 ! LA 0.90 MK 1.00 NL 1.02 OV 1.00 ! PT 1.05 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.14 HN 1.15 KP 0.98 ! LA 0.75 MK 0.98 NL 1.11 OV 0.92 ! PT 1.03 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 0.99 HN 1.10 KP 0.94 ! LA 0.77 MK 0.97 NL 1.03 OV 0.97 ! PT 1.06 SC 0.95 ! ! ! Fit before self-cal, rms=0.133657Jy sigma=0.000937 ! Fit after self-cal, rms=0.121795Jy sigma=0.000839 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.179 mas, bmaj=8.772 mas, bpa=-3.414 degrees ! Estimated noise=713.75 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 (37.5, 8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0171551 Jy ! Component: 100 - total flux cleaned = 0.0243475 Jy ! Component: 150 - total flux cleaned = 0.0256836 Jy ! Component: 200 - total flux cleaned = 0.0269372 Jy ! Total flux subtracted in 200 components = 0.0269372 Jy ! Clean residual min=-0.010410 max=0.012111 Jy/beam ! Clean residual mean=0.000010 rms=0.002427 Jy/beam ! Combined flux in latest and established models = 0.568008 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 123 components and 0.568008 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119503Jy sigma=0.000818 ! Fit after self-cal, rms=0.119385Jy sigma=0.000817 ! 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=0.119385Jy sigma=0.000817 ! Fit after self-cal, rms=0.119694Jy sigma=0.000815 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.186 mas, bmaj=8.783 mas, bpa=-3.271 degrees ! Estimated noise=711.642 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00223389 Jy ! Component: 100 - total flux cleaned = -0.0017895 Jy ! Component: 150 - total flux cleaned = -0.00129096 Jy ! Component: 200 - total flux cleaned = -0.000750204 Jy ! Total flux subtracted in 200 components = -0.000750204 Jy ! Clean residual min=-0.009049 max=0.011867 Jy/beam ! Clean residual mean=0.000005 rms=0.002281 Jy/beam ! Combined flux in latest and established models = 0.567258 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 146 components and 0.567258 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119309Jy sigma=0.000813 ! Fit after self-cal, rms=0.119296Jy sigma=0.000812 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 (27, 12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0123479 Jy ! Component: 100 - total flux cleaned = 0.0184377 Jy ! Component: 150 - total flux cleaned = 0.022006 Jy ! Component: 200 - total flux cleaned = 0.0241694 Jy ! Total flux subtracted in 200 components = 0.0241694 Jy ! Clean residual min=-0.007892 max=0.008899 Jy/beam ! Clean residual mean=0.000024 rms=0.001808 Jy/beam ! Combined flux in latest and established models = 0.591427 Jy ! Performing phase self-cal ! Adding 61 model components to the UV plane model. ! The established model now contains 204 components and 0.591427 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118194Jy sigma=0.000801 ! Fit after self-cal, rms=0.118117Jy sigma=0.000800 ! 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=0.118117Jy sigma=0.000800 ! Fit after self-cal, rms=0.119406Jy sigma=0.000790 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.2 mas, bmaj=8.835 mas, bpa=-3.067 degrees ! Estimated noise=710.986 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00459628 Jy ! Component: 100 - total flux cleaned = 0.00540045 Jy ! Component: 150 - total flux cleaned = 0.00591765 Jy ! Component: 200 - total flux cleaned = 0.00627958 Jy ! Total flux subtracted in 200 components = 0.00627958 Jy ! Clean residual min=-0.005722 max=0.006044 Jy/beam ! Clean residual mean=-0.000005 rms=0.001216 Jy/beam ! Combined flux in latest and established models = 0.597707 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 234 components and 0.597707 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119145Jy sigma=0.000787 ! Fit after self-cal, rms=0.119166Jy sigma=0.000787 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 = 0.00109234 Jy ! Component: 100 - total flux cleaned = 0.0012479 Jy ! Component: 150 - total flux cleaned = 0.00161353 Jy ! Component: 200 - total flux cleaned = 0.00181834 Jy ! Total flux subtracted in 200 components = 0.00181834 Jy ! Clean residual min=-0.005761 max=0.005631 Jy/beam ! Clean residual mean=-0.000004 rms=0.001181 Jy/beam ! Combined flux in latest and established models = 0.599525 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 245 components and 0.599525 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119089Jy sigma=0.000786 ! Fit after self-cal, rms=0.119083Jy sigma=0.000786 ! 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=0.119083Jy sigma=0.000786 ! Fit after self-cal, rms=0.119618Jy sigma=0.000785 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.072 mas, bmaj=22.73 mas, bpa=-1.081 degrees ! Estimated noise=861.073 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00436262 Jy ! Component: 100 - total flux cleaned = 0.00568285 Jy ! Component: 150 - total flux cleaned = 0.00583013 Jy ! Component: 200 - total flux cleaned = 0.00605158 Jy ! Total flux subtracted in 200 components = 0.00605158 Jy ! Clean residual min=-0.005557 max=0.006871 Jy/beam ! Clean residual mean=-0.000000 rms=0.001535 Jy/beam ! Combined flux in latest and established models = 0.605577 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 263 components and 0.605577 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119612Jy sigma=0.000785 ! Fit after self-cal, rms=0.119612Jy sigma=0.000785 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 = 0.000701988 Jy ! Component: 100 - total flux cleaned = 0.000839766 Jy ! Component: 150 - total flux cleaned = 0.000925766 Jy ! Component: 200 - total flux cleaned = 0.00104585 Jy ! Total flux subtracted in 200 components = 0.00104585 Jy ! Clean residual min=-0.005522 max=0.006471 Jy/beam ! Clean residual mean=0.000001 rms=0.001507 Jy/beam ! Combined flux in latest and established models = 0.606623 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 273 components and 0.606623 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119594Jy sigma=0.000784 ! Fit after self-cal, rms=0.119592Jy sigma=0.000784 ! Inverting map ! Added new window around map position (12, 10). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00539522 Jy ! Component: 100 - total flux cleaned = 0.00727339 Jy ! Component: 150 - total flux cleaned = 0.00809291 Jy ! Component: 200 - total flux cleaned = 0.0086098 Jy ! Total flux subtracted in 200 components = 0.0086098 Jy ! Clean residual min=-0.004892 max=0.004814 Jy/beam ! Clean residual mean=0.000016 rms=0.001289 Jy/beam ! Combined flux in latest and established models = 0.615232 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 316 components and 0.615232 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119415Jy sigma=0.000783 ! Fit after self-cal, rms=0.119394Jy sigma=0.000783 ! 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=3.201 mas, bmaj=8.841 mas, bpa=-3.081 degrees ! Estimated noise=710.187 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.201 x 8.841 at -3.081 degrees (North through East) ! Clean map min=-0.004249 max=0.33062 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=2.424 mas, bmaj=6.896 mas, bpa=-5.414 degrees ! Estimated noise=1281.78 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.250756 Jy ! Component: 100 - total flux cleaned = 0.346248 Jy ! Component: 150 - total flux cleaned = 0.399084 Jy ! Component: 200 - total flux cleaned = 0.432361 Jy ! Total flux subtracted in 200 components = 0.432361 Jy ! Clean residual min=-0.009264 max=0.018556 Jy/beam ! Clean residual mean=0.000009 rms=0.002797 Jy/beam ! Combined flux in latest and established models = 0.432361 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 34 model components to the UV plane model. ! The established model now contains 34 components and 0.432361 Jy ! Inverting map and beam ! Estimated beam: bmin=3.201 mas, bmaj=8.841 mas, bpa=-3.081 degrees ! Estimated noise=710.187 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 = 0.0383442 Jy ! Component: 100 - total flux cleaned = 0.0606642 Jy ! Component: 150 - total flux cleaned = 0.0780599 Jy ! Component: 200 - total flux cleaned = 0.0923648 Jy ! Total flux subtracted in 200 components = 0.0923648 Jy ! Clean residual min=-0.007365 max=0.009177 Jy/beam ! Clean residual mean=-0.000039 rms=0.002419 Jy/beam ! Combined flux in latest and established models = 0.524726 Jy ! Adding 100 model components to the UV plane model. ! The established model now contains 123 components and 0.524726 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=8.072 mas, bmaj=22.73 mas, bpa=-1.081 degrees ! Estimated noise=861.073 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0198573 Jy ! Component: 100 - total flux cleaned = 0.034153 Jy ! Component: 150 - total flux cleaned = 0.0451625 Jy ! Component: 200 - total flux cleaned = 0.0538289 Jy ! Total flux subtracted in 200 components = 0.0538289 Jy ! Clean residual min=-0.006230 max=0.005995 Jy/beam ! Clean residual mean=-0.000026 rms=0.002078 Jy/beam ! Combined flux in latest and established models = 0.578555 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 = 0.00689542 Jy ! Component: 100 - total flux cleaned = 0.0124336 Jy ! Component: 150 - total flux cleaned = 0.0169664 Jy ! Component: 200 - total flux cleaned = 0.0207023 Jy ! Total flux subtracted in 200 components = 0.0207023 Jy ! Clean residual min=-0.005373 max=0.004621 Jy/beam ! Clean residual mean=-0.000005 rms=0.001466 Jy/beam ! Combined flux in latest and established models = 0.599257 Jy ! Adding 174 model components to the UV plane model. ! The established model now contains 281 components and 0.599257 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.201 mas, bmaj=8.841 mas, bpa=-3.081 degrees ! Estimated noise=710.187 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00313674 Jy ! Component: 100 - total flux cleaned = 0.00523736 Jy ! Component: 150 - total flux cleaned = 0.00695479 Jy ! Component: 200 - total flux cleaned = 0.00841214 Jy ! Total flux subtracted in 200 components = 0.00841214 Jy ! Clean residual min=-0.003978 max=0.003689 Jy/beam ! Clean residual mean=0.000005 rms=0.000922 Jy/beam ! Combined flux in latest and established models = 0.607669 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 316 components and 0.607669 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119246Jy sigma=0.000782 ! Fit after self-cal, rms=0.119177Jy sigma=0.000782 wmodel J2024-3253_S_2014_12_20_pus_map.mod ! Writing 316 model components to file: J2024-3253_S_2014_12_20_pus_map.mod wobs J2024-3253_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J2024-3253_S_2014_12_20_pus_uvs.fits wwins J2024-3253_S_2014_12_20_pus_map.win ! wwins: Wrote 6 windows to J2024-3253_S_2014_12_20_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 = -0.00131468 Jy ! Component: 100 - total flux cleaned = -0.00156681 Jy ! Component: 150 - total flux cleaned = -0.00168033 Jy ! Component: 200 - total flux cleaned = -0.00194526 Jy ! Component: 250 - total flux cleaned = -0.00219696 Jy ! Component: 300 - total flux cleaned = -0.00248887 Jy ! Component: 350 - total flux cleaned = -0.00291212 Jy ! Component: 400 - total flux cleaned = -0.0033657 Jy ! Component: 450 - total flux cleaned = -0.00385187 Jy ! Component: 500 - total flux cleaned = -0.00436934 Jy ! Component: 550 - total flux cleaned = -0.0046648 Jy ! Component: 600 - total flux cleaned = -0.00511888 Jy ! Component: 650 - total flux cleaned = -0.00544111 Jy ! Component: 700 - total flux cleaned = -0.00579583 Jy ! Component: 750 - total flux cleaned = -0.00595015 Jy ! Component: 800 - total flux cleaned = -0.00614014 Jy ! Component: 850 - total flux cleaned = -0.00636327 Jy ! Component: 900 - total flux cleaned = -0.00650895 Jy ! Component: 950 - total flux cleaned = -0.00654437 Jy ! Component: 1000 - total flux cleaned = -0.00668638 Jy ! Component: 1050 - total flux cleaned = -0.00682622 Jy ! Component: 1100 - total flux cleaned = -0.00699646 Jy ! Component: 1150 - total flux cleaned = -0.00702973 Jy ! Component: 1200 - total flux cleaned = -0.00712959 Jy ! Component: 1250 - total flux cleaned = -0.00706517 Jy ! Component: 1300 - total flux cleaned = -0.00722638 Jy ! Component: 1350 - total flux cleaned = -0.00722605 Jy ! Component: 1400 - total flux cleaned = -0.00716373 Jy ! Component: 1450 - total flux cleaned = -0.0071941 Jy ! Component: 1500 - total flux cleaned = -0.00707265 Jy ! Component: 1550 - total flux cleaned = -0.00704262 Jy ! Component: 1600 - total flux cleaned = -0.00692428 Jy ! Component: 1650 - total flux cleaned = -0.00698263 Jy ! Component: 1700 - total flux cleaned = -0.00695375 Jy ! Component: 1750 - total flux cleaned = -0.00686848 Jy ! Component: 1800 - total flux cleaned = -0.00689653 Jy ! Component: 1850 - total flux cleaned = -0.00689624 Jy ! Component: 1900 - total flux cleaned = -0.00681349 Jy ! Component: 1950 - total flux cleaned = -0.00683994 Jy ! Component: 2000 - total flux cleaned = -0.00681301 Jy ! Component: 2050 - total flux cleaned = -0.00683974 Jy ! Component: 2100 - total flux cleaned = -0.00686541 Jy ! Component: 2150 - total flux cleaned = -0.00686543 Jy ! Component: 2200 - total flux cleaned = -0.00694242 Jy ! Component: 2250 - total flux cleaned = -0.00689159 Jy ! Component: 2300 - total flux cleaned = -0.00684193 Jy ! Component: 2350 - total flux cleaned = -0.00684191 Jy ! Component: 2400 - total flux cleaned = -0.00681758 Jy ! Component: 2450 - total flux cleaned = -0.00684206 Jy ! Component: 2500 - total flux cleaned = -0.00679432 Jy ! Component: 2550 - total flux cleaned = -0.00681783 Jy ! Component: 2600 - total flux cleaned = -0.00672391 Jy ! Component: 2650 - total flux cleaned = -0.00677042 Jy ! Component: 2700 - total flux cleaned = -0.00686308 Jy ! Component: 2750 - total flux cleaned = -0.0068634 Jy ! Component: 2800 - total flux cleaned = -0.00690899 Jy ! Component: 2850 - total flux cleaned = -0.00695424 Jy ! Component: 2900 - total flux cleaned = -0.00699875 Jy ! Component: 2950 - total flux cleaned = -0.00693268 Jy ! Component: 3000 - total flux cleaned = -0.00699844 Jy ! Component: 3050 - total flux cleaned = -0.00702021 Jy ! Component: 3100 - total flux cleaned = -0.00702025 Jy ! Component: 3150 - total flux cleaned = -0.00714866 Jy ! Component: 3200 - total flux cleaned = -0.0071486 Jy ! Component: 3250 - total flux cleaned = -0.00708565 Jy ! Component: 3300 - total flux cleaned = -0.00721076 Jy ! Component: 3350 - total flux cleaned = -0.00723121 Jy ! Component: 3400 - total flux cleaned = -0.00721068 Jy ! Component: 3450 - total flux cleaned = -0.00721078 Jy ! Component: 3500 - total flux cleaned = -0.00725143 Jy ! Component: 3550 - total flux cleaned = -0.00735164 Jy ! Component: 3600 - total flux cleaned = -0.00731147 Jy ! Component: 3650 - total flux cleaned = -0.00742978 Jy ! Component: 3700 - total flux cleaned = -0.00746889 Jy ! Component: 3750 - total flux cleaned = -0.00746868 Jy ! Component: 3800 - total flux cleaned = -0.0075266 Jy ! Component: 3850 - total flux cleaned = -0.00756489 Jy ! Component: 3900 - total flux cleaned = -0.00769819 Jy ! Component: 3950 - total flux cleaned = -0.00769805 Jy ! Component: 4000 - total flux cleaned = -0.00777308 Jy ! Component: 4050 - total flux cleaned = -0.00781032 Jy ! Total flux subtracted in 4096 components = -0.00775495 Jy ! Clean residual min=-0.001082 max=0.001058 Jy/beam ! Clean residual mean=0.000001 rms=0.000353 Jy/beam ! Combined flux in latest and established models = 0.599915 Jy keep ! Adding 311 model components to the UV plane model. ! The established model now contains 624 components and 0.599915 Jy ![Exited script file: muppet] wmap "J2024-3253_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.201 x 8.841 at -3.081 degrees (North through East) ! Clean map min=-0.0023784 max=0.34091 Jy/beam ! Writing clean map to FITS file: J2024-3253_S_2014_12_20_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.340912 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000350405 device "J2024-3253_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J2024-3253_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.308355 0.308355 0.616709 1.23342 2.46684 4.93367 9.86734 19.7347 39.4694 78.9388 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.34 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.201 x 8.841 at -3.081 degrees (North through East) ! Clean map min=-0.0023784 max=0.34091 Jy/beam quit ! Quitting program ! Log file J2024-3253_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:45:21 2016