! Started logfile: J2042-2223_S_2014_08_09_pus_uvs.log on Tue Nov 29 23:16:16 2016 obs J2042-2223_S_2014_08_09_pus_uva.fits ! Reading UV FITS file: J2042-2223_S_2014_08_09_pus_uva.fits ! AN table 1: 123 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.777236 visibilities/baseline/integration-bin. ! Found source: J2042-2223 ! ! 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 342 lines of history. ! ! Reading 17208 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 J2042-2223_S_2014_08_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 143 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 143 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 143 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 143 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.899201Jy sigma=0.008386 ! Fit after self-cal, rms=0.873183Jy sigma=0.008161 ! 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=3.096 mas, bmaj=13.05 mas, bpa=18.67 degrees ! Estimated noise=1031.69 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 = 0.100106 Jy ! Component: 100 - total flux cleaned = 0.123785 Jy ! Total flux subtracted in 100 components = 0.123785 Jy ! Clean residual min=-0.005514 max=0.011055 Jy/beam ! Clean residual mean=0.000030 rms=0.001810 Jy/beam ! Combined flux in latest and established models = 0.123785 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.123785 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093308Jy sigma=0.000814 ! Fit after self-cal, rms=0.093275Jy sigma=0.000813 ! Inverting map ! Added new window around map position (6, 4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0121221 Jy ! Component: 100 - total flux cleaned = 0.0195726 Jy ! Total flux subtracted in 100 components = 0.0195726 Jy ! Clean residual min=-0.004366 max=0.005351 Jy/beam ! Clean residual mean=0.000032 rms=0.001303 Jy/beam ! Combined flux in latest and established models = 0.143358 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 22 components and 0.143358 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091265Jy sigma=0.000794 ! Fit after self-cal, rms=0.091230Jy sigma=0.000793 ! 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=3.872 mas, bmaj=14.26 mas, bpa=16.94 degrees ! Estimated noise=585.524 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 = 0.00684538 Jy ! Component: 100 - total flux cleaned = 0.0106206 Jy ! Component: 150 - total flux cleaned = 0.0131213 Jy ! Component: 200 - total flux cleaned = 0.0148403 Jy ! Total flux subtracted in 200 components = 0.0148403 Jy ! Clean residual min=-0.002661 max=0.002760 Jy/beam ! Clean residual mean=0.000012 rms=0.000698 Jy/beam ! Combined flux in latest and established models = 0.158198 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 68 components and 0.158198 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090637Jy sigma=0.000789 ! Fit after self-cal, rms=0.090618Jy sigma=0.000788 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.84 HN 0.99 KP 1.04 ! LA 1.16 MK 1.00* NL 0.98 OV 0.99 ! PT 1.03 SC 0.98 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.98 HN 1.04 KP 1.02 ! LA 1.13 MK 1.00* NL 1.02 OV 1.02 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.16 HN 1.11 KP 0.90 ! LA 0.84 MK 1.00* NL 0.98 OV 0.94 ! PT 0.97 SC 1.02 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.99 HN 1.06 KP 0.87 ! LA 0.84 MK 1.00* NL 1.08 OV 1.02 ! PT 1.03 SC 0.99 ! ! ! Fit before self-cal, rms=0.090618Jy sigma=0.000788 ! Fit after self-cal, rms=0.088187Jy sigma=0.000776 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.882 mas, bmaj=14.37 mas, bpa=17.06 degrees ! Estimated noise=583.682 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 = -0.000362019 Jy ! Component: 100 - total flux cleaned = -0.000484675 Jy ! Component: 150 - total flux cleaned = -0.000483902 Jy ! Component: 200 - total flux cleaned = -0.00048418 Jy ! Total flux subtracted in 200 components = -0.00048418 Jy ! Clean residual min=-0.002209 max=0.002070 Jy/beam ! Clean residual mean=-0.000000 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.157714 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 90 components and 0.157714 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088153Jy sigma=0.000776 ! Fit after self-cal, rms=0.088158Jy sigma=0.000775 ! 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=0.088158Jy sigma=0.000775 ! Fit after self-cal, rms=0.088215Jy sigma=0.000775 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.885 mas, bmaj=14.4 mas, bpa=17.1 degrees ! Estimated noise=582.751 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000524548 Jy ! Component: 100 - total flux cleaned = -0.000584415 Jy ! Component: 150 - total flux cleaned = -0.000540179 Jy ! Component: 200 - total flux cleaned = -0.000561556 Jy ! Total flux subtracted in 200 components = -0.000561556 Jy ! Clean residual min=-0.002183 max=0.002044 Jy/beam ! Clean residual mean=0.000000 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.157153 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 106 components and 0.157153 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088196Jy sigma=0.000775 ! Fit after self-cal, rms=0.088196Jy sigma=0.000775 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.09349e-05 Jy ! Component: 100 - total flux cleaned = 9.04553e-05 Jy ! Component: 150 - total flux cleaned = 9.08549e-05 Jy ! Component: 200 - total flux cleaned = 9.09432e-05 Jy ! Total flux subtracted in 200 components = 9.09432e-05 Jy ! Clean residual min=-0.002158 max=0.002029 Jy/beam ! Clean residual mean=0.000000 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 0.157244 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 118 components and 0.157244 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088188Jy sigma=0.000775 ! Fit after self-cal, rms=0.088186Jy sigma=0.000775 ! 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=0.088186Jy sigma=0.000775 ! Fit after self-cal, rms=0.088755Jy sigma=0.000774 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.888 mas, bmaj=14.39 mas, bpa=17.1 degrees ! Estimated noise=582.641 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000435791 Jy ! Component: 100 - total flux cleaned = -0.000564088 Jy ! Component: 150 - total flux cleaned = -0.000532178 Jy ! Component: 200 - total flux cleaned = -0.000518273 Jy ! Total flux subtracted in 200 components = -0.000518273 Jy ! Clean residual min=-0.001938 max=0.001905 Jy/beam ! Clean residual mean=-0.000001 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.156725 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 128 components and 0.156725 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088745Jy sigma=0.000774 ! Fit after self-cal, rms=0.088756Jy sigma=0.000774 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 = 4.88857e-05 Jy ! Component: 100 - total flux cleaned = 7.49337e-05 Jy ! Component: 150 - total flux cleaned = 7.5067e-05 Jy ! Component: 200 - total flux cleaned = 8.60583e-05 Jy ! Total flux subtracted in 200 components = 8.60583e-05 Jy ! Clean residual min=-0.001882 max=0.001904 Jy/beam ! Clean residual mean=-0.000001 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.156811 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 134 components and 0.156811 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088752Jy sigma=0.000774 ! Fit after self-cal, rms=0.088751Jy sigma=0.000774 ! Inverting map ! Added new window around map position (119.5, 22). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00064958 Jy ! Component: 100 - total flux cleaned = 0.000538938 Jy ! Component: 150 - total flux cleaned = 0.000488641 Jy ! Component: 200 - total flux cleaned = 0.000397571 Jy ! Total flux subtracted in 200 components = 0.000397571 Jy ! Clean residual min=-0.001826 max=0.001586 Jy/beam ! Clean residual mean=-0.000002 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.157209 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 155 components and 0.157209 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088712Jy sigma=0.000774 ! Fit after self-cal, rms=0.088710Jy sigma=0.000774 ! 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=0.088710Jy sigma=0.000774 ! Fit after self-cal, rms=0.088807Jy sigma=0.000774 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.987 mas, bmaj=19.77 mas, bpa=7.361 degrees ! Estimated noise=653.655 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000287333 Jy ! Component: 100 - total flux cleaned = 0.000187166 Jy ! Component: 150 - total flux cleaned = 9.94486e-05 Jy ! Component: 200 - total flux cleaned = 7.0178e-06 Jy ! Total flux subtracted in 200 components = 7.0178e-06 Jy ! Clean residual min=-0.001527 max=0.001517 Jy/beam ! Clean residual mean=-0.000003 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.157216 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 178 components and 0.157216 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088803Jy sigma=0.000774 ! Fit after self-cal, rms=0.088808Jy sigma=0.000774 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 = 7.32566e-05 Jy ! Component: 100 - total flux cleaned = 4.63342e-05 Jy ! Component: 150 - total flux cleaned = 2.09024e-05 Jy ! Component: 200 - total flux cleaned = -3.48494e-06 Jy ! Total flux subtracted in 200 components = -3.48494e-06 Jy ! Clean residual min=-0.001515 max=0.001511 Jy/beam ! Clean residual mean=-0.000003 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.157212 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 189 components and 0.157212 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088805Jy sigma=0.000774 ! Fit after self-cal, rms=0.088805Jy sigma=0.000774 ! 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=3.89 mas, bmaj=14.41 mas, bpa=17.12 degrees ! Estimated noise=581.759 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.89 x 14.41 at 17.12 degrees (North through East) ! Clean map min=-0.0017094 max=0.12689 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=3.097 mas, bmaj=13.18 mas, bpa=18.83 degrees ! Estimated noise=1026.1 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0993204 Jy ! Component: 100 - total flux cleaned = 0.123742 Jy ! Component: 150 - total flux cleaned = 0.135238 Jy ! Component: 200 - total flux cleaned = 0.141881 Jy ! Total flux subtracted in 200 components = 0.141881 Jy ! Clean residual min=-0.003543 max=0.003767 Jy/beam ! Clean residual mean=0.000014 rms=0.001028 Jy/beam ! Combined flux in latest and established models = 0.141881 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 33 model components to the UV plane model. ! The established model now contains 33 components and 0.141881 Jy ! Inverting map and beam ! Estimated beam: bmin=3.89 mas, bmaj=14.41 mas, bpa=17.12 degrees ! Estimated noise=581.759 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 = 0.00541492 Jy ! Component: 100 - total flux cleaned = 0.00870439 Jy ! Component: 150 - total flux cleaned = 0.0104256 Jy ! Component: 200 - total flux cleaned = 0.0116703 Jy ! Total flux subtracted in 200 components = 0.0116703 Jy ! Clean residual min=-0.001766 max=0.001919 Jy/beam ! Clean residual mean=-0.000004 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.153551 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 62 components and 0.153551 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=7.987 mas, bmaj=19.77 mas, bpa=7.361 degrees ! Estimated noise=653.655 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00190771 Jy ! Component: 100 - total flux cleaned = 0.00276375 Jy ! Component: 150 - total flux cleaned = 0.00304234 Jy ! Component: 200 - total flux cleaned = 0.00321067 Jy ! Total flux subtracted in 200 components = 0.00321067 Jy ! Clean residual min=-0.001460 max=0.001599 Jy/beam ! Clean residual mean=-0.000004 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.156762 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 = 4.63957e-05 Jy ! Component: 100 - total flux cleaned = 8.67339e-05 Jy ! Component: 150 - total flux cleaned = 0.000104628 Jy ! Component: 200 - total flux cleaned = 0.000120854 Jy ! Total flux subtracted in 200 components = 0.000120854 Jy ! Clean residual min=-0.001478 max=0.001470 Jy/beam ! Clean residual mean=-0.000004 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.156882 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 109 components and 0.156882 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.89 mas, bmaj=14.41 mas, bpa=17.12 degrees ! Estimated noise=581.759 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.2566e-05 Jy ! Component: 100 - total flux cleaned = 3.12665e-05 Jy ! Component: 150 - total flux cleaned = 6.13517e-06 Jy ! Component: 200 - total flux cleaned = -4.19085e-05 Jy ! Total flux subtracted in 200 components = -4.19085e-05 Jy ! Clean residual min=-0.001653 max=0.001641 Jy/beam ! Clean residual mean=-0.000003 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.156841 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 133 components and 0.156841 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088812Jy sigma=0.000774 ! Fit after self-cal, rms=0.088809Jy sigma=0.000774 wmodel J2042-2223_S_2014_08_09_pus_map.mod ! Writing 133 model components to file: J2042-2223_S_2014_08_09_pus_map.mod wobs J2042-2223_S_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J2042-2223_S_2014_08_09_pus_uvs.fits wwins J2042-2223_S_2014_08_09_pus_map.win ! wwins: Wrote 3 windows to J2042-2223_S_2014_08_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 = -0.000180316 Jy ! Component: 100 - total flux cleaned = -0.000347367 Jy ! Component: 150 - total flux cleaned = -0.000346509 Jy ! Component: 200 - total flux cleaned = -0.000394321 Jy ! Component: 250 - total flux cleaned = -0.000441511 Jy ! Component: 300 - total flux cleaned = -0.000532609 Jy ! Component: 350 - total flux cleaned = -0.000598497 Jy ! Component: 400 - total flux cleaned = -0.000641277 Jy ! Component: 450 - total flux cleaned = -0.000661867 Jy ! Component: 500 - total flux cleaned = -0.000681848 Jy ! Component: 550 - total flux cleaned = -0.000701314 Jy ! Component: 600 - total flux cleaned = -0.000779002 Jy ! Component: 650 - total flux cleaned = -0.000835908 Jy ! Component: 700 - total flux cleaned = -0.000854795 Jy ! Component: 750 - total flux cleaned = -0.000909626 Jy ! Component: 800 - total flux cleaned = -0.00098086 Jy ! Component: 850 - total flux cleaned = -0.000998127 Jy ! Component: 900 - total flux cleaned = -0.00101541 Jy ! Component: 950 - total flux cleaned = -0.00109888 Jy ! Component: 1000 - total flux cleaned = -0.00113156 Jy ! Component: 1050 - total flux cleaned = -0.00124463 Jy ! Component: 1100 - total flux cleaned = -0.00129214 Jy ! Component: 1150 - total flux cleaned = -0.00137032 Jy ! Component: 1200 - total flux cleaned = -0.00146312 Jy ! Component: 1250 - total flux cleaned = -0.00153902 Jy ! Component: 1300 - total flux cleaned = -0.00159889 Jy ! Component: 1350 - total flux cleaned = -0.00167265 Jy ! Component: 1400 - total flux cleaned = -0.00174525 Jy ! Component: 1450 - total flux cleaned = -0.00178796 Jy ! Component: 1500 - total flux cleaned = -0.00188635 Jy ! Component: 1550 - total flux cleaned = -0.00191397 Jy ! Component: 1600 - total flux cleaned = -0.00198225 Jy ! Component: 1650 - total flux cleaned = -0.00200913 Jy ! Component: 1700 - total flux cleaned = -0.00204911 Jy ! Component: 1750 - total flux cleaned = -0.0021017 Jy ! Component: 1800 - total flux cleaned = -0.00214082 Jy ! Component: 1850 - total flux cleaned = -0.00220487 Jy ! Component: 1900 - total flux cleaned = -0.00224272 Jy ! Component: 1950 - total flux cleaned = -0.00225516 Jy ! Component: 2000 - total flux cleaned = -0.00230457 Jy ! Component: 2050 - total flux cleaned = -0.00231646 Jy ! Component: 2100 - total flux cleaned = -0.00235273 Jy ! Component: 2150 - total flux cleaned = -0.00242455 Jy ! Component: 2200 - total flux cleaned = -0.00243607 Jy ! Component: 2250 - total flux cleaned = -0.00247107 Jy ! Component: 2300 - total flux cleaned = -0.00249398 Jy ! Component: 2350 - total flux cleaned = -0.00250524 Jy ! Component: 2400 - total flux cleaned = -0.00256155 Jy ! Component: 2450 - total flux cleaned = -0.00251687 Jy ! Component: 2500 - total flux cleaned = -0.00257232 Jy ! Component: 2550 - total flux cleaned = -0.00257232 Jy ! Component: 2600 - total flux cleaned = -0.00253976 Jy ! Component: 2650 - total flux cleaned = -0.00258297 Jy ! Component: 2700 - total flux cleaned = -0.00258287 Jy ! Component: 2750 - total flux cleaned = -0.00257236 Jy ! Component: 2800 - total flux cleaned = -0.0025829 Jy ! Component: 2850 - total flux cleaned = -0.00258283 Jy ! Component: 2900 - total flux cleaned = -0.00256217 Jy ! Component: 2950 - total flux cleaned = -0.0025316 Jy ! Component: 3000 - total flux cleaned = -0.00252143 Jy ! Component: 3050 - total flux cleaned = -0.00254149 Jy ! Component: 3100 - total flux cleaned = -0.00250172 Jy ! Component: 3150 - total flux cleaned = -0.00250182 Jy ! Component: 3200 - total flux cleaned = -0.00246266 Jy ! Component: 3250 - total flux cleaned = -0.00245294 Jy ! Component: 3300 - total flux cleaned = -0.002424 Jy ! Component: 3350 - total flux cleaned = -0.00244313 Jy ! Component: 3400 - total flux cleaned = -0.00239556 Jy ! Component: 3450 - total flux cleaned = -0.00240503 Jy ! Component: 3500 - total flux cleaned = -0.00237696 Jy ! Component: 3550 - total flux cleaned = -0.00237694 Jy ! Component: 3600 - total flux cleaned = -0.00234001 Jy ! Component: 3650 - total flux cleaned = -0.00237686 Jy ! Component: 3700 - total flux cleaned = -0.00234943 Jy ! Component: 3750 - total flux cleaned = -0.00233141 Jy ! Component: 3800 - total flux cleaned = -0.00233141 Jy ! Component: 3850 - total flux cleaned = -0.0022956 Jy ! Component: 3900 - total flux cleaned = -0.00229558 Jy ! Component: 3950 - total flux cleaned = -0.00229559 Jy ! Component: 4000 - total flux cleaned = -0.00230426 Jy ! Component: 4050 - total flux cleaned = -0.00226945 Jy ! Total flux subtracted in 4096 components = -0.00228679 Jy ! Clean residual min=-0.000572 max=0.000657 Jy/beam ! Clean residual mean=-0.000001 rms=0.000170 Jy/beam ! Combined flux in latest and established models = 0.154554 Jy keep ! Adding 279 model components to the UV plane model. ! The established model now contains 412 components and 0.154554 Jy ![Exited script file: muppet] wmap "J2042-2223_S_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.89 x 14.41 at 17.12 degrees (North through East) ! Clean map min=-0.0014143 max=0.12659 Jy/beam ! Writing clean map to FITS file: J2042-2223_S_2014_08_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.126594 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000168724 device "J2042-2223_S_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J2042-2223_S_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.39984 0.39984 0.79968 1.59936 3.19872 6.39744 12.7949 25.5898 51.1795 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.126 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.89 x 14.41 at 17.12 degrees (North through East) ! Clean map min=-0.0014143 max=0.12659 Jy/beam quit ! Quitting program ! Log file J2042-2223_S_2014_08_09_pus_uvs.log closed on Tue Nov 29 23:16:22 2016