! Started logfile: J1147-3812_S_2014_08_09_pus_uvs.log on Tue Nov 29 23:03:52 2016 obs J1147-3812_S_2014_08_09_pus_uva.fits ! Reading UV FITS file: J1147-3812_S_2014_08_09_pus_uva.fits ! AN table 1: 27 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.623868 visibilities/baseline/integration-bin. ! Found source: J1147-3812 ! ! 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 3032 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 J1147-3812_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 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.394757Jy sigma=0.002513 ! Fit after self-cal, rms=0.383918Jy sigma=0.002431 ! 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=2.478 mas, bmaj=8.472 mas, bpa=-3.149 degrees ! Estimated noise=2743.69 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 = 0.809291 Jy ! Component: 100 - total flux cleaned = 1.01099 Jy ! Total flux subtracted in 100 components = 1.01099 Jy ! Clean residual min=-0.059251 max=0.151392 Jy/beam ! Clean residual mean=0.000167 rms=0.019115 Jy/beam ! Combined flux in latest and established models = 1.01099 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 1.01099 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.374621Jy sigma=0.002411 ! Fit after self-cal, rms=0.374625Jy sigma=0.002410 ! Inverting map ! Added new window around map position (-4, 7). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.137528 Jy ! Component: 100 - total flux cleaned = 0.205601 Jy ! Total flux subtracted in 100 components = 0.205601 Jy ! Clean residual min=-0.058196 max=0.134882 Jy/beam ! Clean residual mean=0.000055 rms=0.015237 Jy/beam ! Combined flux in latest and established models = 1.21659 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 16 components and 1.21659 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.304463Jy sigma=0.001859 ! Fit after self-cal, rms=0.296343Jy sigma=0.001775 ! 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=3.128 mas, bmaj=9.936 mas, bpa=-4.086 degrees ! Estimated noise=1936.11 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 (4.5, -7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.118807 Jy ! Component: 100 - total flux cleaned = 0.183251 Jy ! Component: 150 - total flux cleaned = 0.218349 Jy ! Component: 200 - total flux cleaned = 0.226324 Jy ! Total flux subtracted in 200 components = 0.226324 Jy ! Clean residual min=-0.050464 max=0.038433 Jy/beam ! Clean residual mean=-0.000145 rms=0.010167 Jy/beam ! Combined flux in latest and established models = 1.44291 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 42 components and 1.44291 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.238683Jy sigma=0.001403 ! Fit after self-cal, rms=0.237941Jy sigma=0.001399 ! 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 1.00* FD 0.86 HN 1.23 KP 1.06 ! LA 1.09 MK 1.01 NL 1.08 OV 0.93 ! PT 1.03 SC 0.96 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 1.37 KP 1.01 ! LA 1.04 MK 1.02 NL 1.15 OV 0.96 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.16 HN 1.34 KP 0.90 ! LA 0.83 MK 1.06 NL 1.08 OV 0.89 ! PT 1.00 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 1.00* FD 1.03 HN 1.33 KP 0.88 ! LA 0.81 MK 1.05 NL 1.16 OV 0.95 ! PT 1.05 SC 0.98 ! ! ! Fit before self-cal, rms=0.237941Jy sigma=0.001399 ! Fit after self-cal, rms=0.188677Jy sigma=0.000976 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.143 mas, bmaj=9.893 mas, bpa=-3.489 degrees ! Estimated noise=2003.8 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0180443 Jy ! Component: 100 - total flux cleaned = -0.0234343 Jy ! Component: 150 - total flux cleaned = -0.025382 Jy ! Component: 200 - total flux cleaned = -0.0259392 Jy ! Total flux subtracted in 200 components = -0.0259392 Jy ! Clean residual min=-0.029846 max=0.021857 Jy/beam ! Clean residual mean=-0.000195 rms=0.006003 Jy/beam ! Combined flux in latest and established models = 1.41697 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 67 components and 1.41697 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.181085Jy sigma=0.000935 ! Fit after self-cal, rms=0.180828Jy sigma=0.000933 ! 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=0.180828Jy sigma=0.000933 ! Fit after self-cal, rms=0.177567Jy sigma=0.000886 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.159 mas, bmaj=9.916 mas, bpa=-3.39 degrees ! Estimated noise=2005.75 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0147468 Jy ! Component: 100 - total flux cleaned = -0.0166962 Jy ! Component: 150 - total flux cleaned = -0.0174816 Jy ! Component: 200 - total flux cleaned = -0.0178256 Jy ! Total flux subtracted in 200 components = -0.0178256 Jy ! Clean residual min=-0.022284 max=0.014914 Jy/beam ! Clean residual mean=-0.000138 rms=0.004636 Jy/beam ! Combined flux in latest and established models = 1.39915 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 84 components and 1.39915 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.174332Jy sigma=0.000869 ! Fit after self-cal, rms=0.173855Jy sigma=0.000867 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 = -0.00136695 Jy ! Component: 100 - total flux cleaned = -0.00105513 Jy ! Component: 150 - total flux cleaned = -0.00103725 Jy ! Component: 200 - total flux cleaned = -0.00103229 Jy ! Total flux subtracted in 200 components = -0.00103229 Jy ! Clean residual min=-0.021036 max=0.014472 Jy/beam ! Clean residual mean=-0.000139 rms=0.004473 Jy/beam ! Combined flux in latest and established models = 1.39812 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 103 components and 1.39812 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.172909Jy sigma=0.000861 ! Fit after self-cal, rms=0.172566Jy sigma=0.000860 ! 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=0.172566Jy sigma=0.000860 ! Fit after self-cal, rms=0.176099Jy sigma=0.000850 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.168 mas, bmaj=9.932 mas, bpa=-3.328 degrees ! Estimated noise=2008.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.011266 Jy ! Component: 100 - total flux cleaned = -0.0128559 Jy ! Component: 150 - total flux cleaned = -0.0136551 Jy ! Component: 200 - total flux cleaned = -0.0136532 Jy ! Total flux subtracted in 200 components = -0.0136532 Jy ! Clean residual min=-0.016918 max=0.014265 Jy/beam ! Clean residual mean=-0.000129 rms=0.003963 Jy/beam ! Combined flux in latest and established models = 1.38446 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 116 components and 1.38446 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.174632Jy sigma=0.000842 ! Fit after self-cal, rms=0.174297Jy sigma=0.000841 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 = -0.000715066 Jy ! Component: 100 - total flux cleaned = 0.000117733 Jy ! Component: 150 - total flux cleaned = 0.000470724 Jy ! Component: 200 - total flux cleaned = 0.000623836 Jy ! Total flux subtracted in 200 components = 0.000623836 Jy ! Clean residual min=-0.016410 max=0.013759 Jy/beam ! Clean residual mean=-0.000128 rms=0.003860 Jy/beam ! Combined flux in latest and established models = 1.38509 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 127 components and 1.38509 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.173683Jy sigma=0.000838 ! Fit after self-cal, rms=0.173444Jy sigma=0.000837 ! 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=0.173444Jy sigma=0.000837 ! Fit after self-cal, rms=0.175480Jy sigma=0.000834 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.219 mas, bmaj=26.42 mas, bpa=-4.083 degrees ! Estimated noise=2411.51 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00721929 Jy ! Component: 100 - total flux cleaned = -0.00769964 Jy ! Component: 150 - total flux cleaned = -0.0078825 Jy ! Component: 200 - total flux cleaned = -0.00788619 Jy ! Total flux subtracted in 200 components = -0.00788619 Jy ! Clean residual min=-0.018556 max=0.014699 Jy/beam ! Clean residual mean=-0.000277 rms=0.004961 Jy/beam ! Combined flux in latest and established models = 1.3772 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 136 components and 1.3772 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.174929Jy sigma=0.000831 ! Fit after self-cal, rms=0.174750Jy sigma=0.000831 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 = 0.000386589 Jy ! Component: 100 - total flux cleaned = 0.000572484 Jy ! Component: 150 - total flux cleaned = 0.000569416 Jy ! Component: 200 - total flux cleaned = 0.000571579 Jy ! Total flux subtracted in 200 components = 0.000571579 Jy ! Clean residual min=-0.018339 max=0.014305 Jy/beam ! Clean residual mean=-0.000280 rms=0.004892 Jy/beam ! Combined flux in latest and established models = 1.37777 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 140 components and 1.37777 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.174588Jy sigma=0.000830 ! Fit after self-cal, rms=0.174499Jy sigma=0.000830 ! 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=3.172 mas, bmaj=9.94 mas, bpa=-3.297 degrees ! Estimated noise=2009.41 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.172 x 9.94 at -3.297 degrees (North through East) ! Clean map min=-0.01899 max=0.96255 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=0.174499Jy sigma=0.000830 ! Fit after self-cal, rms=0.169893Jy sigma=0.000769 ! Inverting map and beam ! Estimated beam: bmin=3.177 mas, bmaj=9.949 mas, bpa=-3.2 degrees ! Estimated noise=2007.4 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00864334 Jy ! Component: 100 - total flux cleaned = -0.010558 Jy ! Component: 150 - total flux cleaned = -0.0113564 Jy ! Component: 200 - total flux cleaned = -0.0118772 Jy ! Total flux subtracted in 200 components = -0.0118772 Jy ! Clean residual min=-0.014350 max=0.013068 Jy/beam ! Clean residual mean=-0.000140 rms=0.003360 Jy/beam ! Combined flux in latest and established models = 1.3659 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 150 components and 1.3659 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.169158Jy sigma=0.000763 ! Fit after self-cal, rms=0.168950Jy sigma=0.000762 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000998336 Jy ! Component: 100 - total flux cleaned = -0.000704222 Jy ! Component: 150 - total flux cleaned = -0.000706557 Jy ! Component: 200 - total flux cleaned = -0.000822983 Jy ! Total flux subtracted in 200 components = -0.000822983 Jy ! Clean residual min=-0.014121 max=0.012705 Jy/beam ! Clean residual mean=-0.000140 rms=0.003295 Jy/beam ! Combined flux in latest and established models = 1.36507 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 158 components and 1.36507 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168698Jy sigma=0.000760 ! Fit after self-cal, rms=0.168563Jy sigma=0.000760 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168563Jy sigma=0.000760 ! Fit after self-cal, rms=0.170387Jy sigma=0.000758 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=2.5 mas, bmaj=8.376 mas, bpa=-1.974 degrees ! Estimated noise=2946.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.868135 Jy ! Component: 100 - total flux cleaned = 1.07089 Jy ! Component: 150 - total flux cleaned = 1.15335 Jy ! Component: 200 - total flux cleaned = 1.20449 Jy ! Total flux subtracted in 200 components = 1.20449 Jy ! Clean residual min=-0.020635 max=0.033263 Jy/beam ! Clean residual mean=0.000034 rms=0.005552 Jy/beam ! Combined flux in latest and established models = 1.20449 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 22 model components to the UV plane model. ! The established model now contains 22 components and 1.20449 Jy ! Inverting map and beam ! Estimated beam: bmin=3.18 mas, bmaj=9.957 mas, bpa=-3.169 degrees ! Estimated noise=2008.24 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 (-1.5, -11). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.057604 Jy ! Component: 100 - total flux cleaned = 0.08975 Jy ! Component: 150 - total flux cleaned = 0.109355 Jy ! Component: 200 - total flux cleaned = 0.122631 Jy ! Total flux subtracted in 200 components = 0.122631 Jy ! Clean residual min=-0.015074 max=0.012305 Jy/beam ! Clean residual mean=-0.000134 rms=0.003293 Jy/beam ! Combined flux in latest and established models = 1.32712 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 71 components and 1.32712 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=8.272 mas, bmaj=26.63 mas, bpa=-4.077 degrees ! Estimated noise=2399.28 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0144101 Jy ! Component: 100 - total flux cleaned = 0.0216261 Jy ! Component: 150 - total flux cleaned = 0.0235776 Jy ! Component: 200 - total flux cleaned = 0.0240033 Jy ! Total flux subtracted in 200 components = 0.0240033 Jy ! Clean residual min=-0.015824 max=0.011216 Jy/beam ! Clean residual mean=-0.000262 rms=0.004067 Jy/beam ! Combined flux in latest and established models = 1.35112 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 = 0.000372114 Jy ! Component: 100 - total flux cleaned = 0.000484181 Jy ! Component: 150 - total flux cleaned = 0.000584636 Jy ! Component: 200 - total flux cleaned = 0.00058877 Jy ! Total flux subtracted in 200 components = 0.00058877 Jy ! Clean residual min=-0.015647 max=0.011441 Jy/beam ! Clean residual mean=-0.000262 rms=0.004043 Jy/beam ! Combined flux in latest and established models = 1.35171 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 102 components and 1.35171 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.18 mas, bmaj=9.957 mas, bpa=-3.169 degrees ! Estimated noise=2008.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000300656 Jy ! Component: 100 - total flux cleaned = -0.000118 Jy ! Component: 150 - total flux cleaned = 5.03522e-05 Jy ! Component: 200 - total flux cleaned = 4.79289e-05 Jy ! Total flux subtracted in 200 components = 4.79289e-05 Jy ! Clean residual min=-0.013518 max=0.011047 Jy/beam ! Clean residual mean=-0.000135 rms=0.002974 Jy/beam ! Combined flux in latest and established models = 1.35176 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 122 components and 1.35176 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.170727Jy sigma=0.000752 ! Fit after self-cal, rms=0.169867Jy sigma=0.000749 wmodel J1147-3812_S_2014_08_09_pus_map.mod ! Writing 122 model components to file: J1147-3812_S_2014_08_09_pus_map.mod wobs J1147-3812_S_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J1147-3812_S_2014_08_09_pus_uvs.fits wwins J1147-3812_S_2014_08_09_pus_map.win ! wwins: Wrote 4 windows to J1147-3812_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 = -0.00549015 Jy ! Component: 100 - total flux cleaned = -0.0079797 Jy ! Component: 150 - total flux cleaned = -0.0101012 Jy ! Component: 200 - total flux cleaned = -0.0119378 Jy ! Component: 250 - total flux cleaned = -0.0135259 Jy ! Component: 300 - total flux cleaned = -0.0142924 Jy ! Component: 350 - total flux cleaned = -0.0150282 Jy ! Component: 400 - total flux cleaned = -0.0154563 Jy ! Component: 450 - total flux cleaned = -0.0158706 Jy ! Component: 500 - total flux cleaned = -0.0164081 Jy ! Component: 550 - total flux cleaned = -0.0169322 Jy ! Component: 600 - total flux cleaned = -0.0175673 Jy ! Component: 650 - total flux cleaned = -0.01794 Jy ! Component: 700 - total flux cleaned = -0.0186697 Jy ! Component: 750 - total flux cleaned = -0.0187855 Jy ! Component: 800 - total flux cleaned = -0.0189045 Jy ! Component: 850 - total flux cleaned = -0.0191332 Jy ! Component: 900 - total flux cleaned = -0.0195833 Jy ! Component: 950 - total flux cleaned = -0.0199125 Jy ! Component: 1000 - total flux cleaned = -0.0201271 Jy ! Component: 1050 - total flux cleaned = -0.0203384 Jy ! Component: 1100 - total flux cleaned = -0.0207531 Jy ! Component: 1150 - total flux cleaned = -0.0206537 Jy ! Component: 1200 - total flux cleaned = -0.0212524 Jy ! Component: 1250 - total flux cleaned = -0.0216447 Jy ! Component: 1300 - total flux cleaned = -0.0218373 Jy ! Component: 1350 - total flux cleaned = -0.0225022 Jy ! Component: 1400 - total flux cleaned = -0.0229692 Jy ! Component: 1450 - total flux cleaned = -0.0235169 Jy ! Component: 1500 - total flux cleaned = -0.0240582 Jy ! Component: 1550 - total flux cleaned = -0.0249458 Jy ! Component: 1600 - total flux cleaned = -0.0251226 Jy ! Component: 1650 - total flux cleaned = -0.0258129 Jy ! Component: 1700 - total flux cleaned = -0.0264079 Jy ! Component: 1750 - total flux cleaned = -0.026829 Jy ! Component: 1800 - total flux cleaned = -0.0276546 Jy ! Component: 1850 - total flux cleaned = -0.0281429 Jy ! Component: 1900 - total flux cleaned = -0.0286252 Jy ! Component: 1950 - total flux cleaned = -0.0291019 Jy ! Component: 2000 - total flux cleaned = -0.0297285 Jy ! Component: 2050 - total flux cleaned = -0.0301922 Jy ! Component: 2100 - total flux cleaned = -0.0306504 Jy ! Component: 2150 - total flux cleaned = -0.0309514 Jy ! Component: 2200 - total flux cleaned = -0.0312478 Jy ! Component: 2250 - total flux cleaned = -0.0315417 Jy ! Component: 2300 - total flux cleaned = -0.0316864 Jy ! Component: 2350 - total flux cleaned = -0.0319014 Jy ! Component: 2400 - total flux cleaned = -0.032043 Jy ! Component: 2450 - total flux cleaned = -0.0322533 Jy ! Component: 2500 - total flux cleaned = -0.0323931 Jy ! Component: 2550 - total flux cleaned = -0.0323931 Jy ! Component: 2600 - total flux cleaned = -0.0325297 Jy ! Component: 2650 - total flux cleaned = -0.0326651 Jy ! Component: 2700 - total flux cleaned = -0.0326647 Jy ! Component: 2750 - total flux cleaned = -0.0329284 Jy ! Component: 2800 - total flux cleaned = -0.0329932 Jy ! Component: 2850 - total flux cleaned = -0.0328641 Jy ! Component: 2900 - total flux cleaned = -0.0330571 Jy ! Component: 2950 - total flux cleaned = -0.0331205 Jy ! Component: 3000 - total flux cleaned = -0.0330564 Jy ! Component: 3050 - total flux cleaned = -0.0329314 Jy ! Component: 3100 - total flux cleaned = -0.0330557 Jy ! Component: 3150 - total flux cleaned = -0.0331176 Jy ! Component: 3200 - total flux cleaned = -0.0329352 Jy ! Component: 3250 - total flux cleaned = -0.0331772 Jy ! Component: 3300 - total flux cleaned = -0.033237 Jy ! Component: 3350 - total flux cleaned = -0.0332367 Jy ! Component: 3400 - total flux cleaned = -0.0332372 Jy ! Component: 3450 - total flux cleaned = -0.0332374 Jy ! Component: 3500 - total flux cleaned = -0.0334113 Jy ! Component: 3550 - total flux cleaned = -0.0333534 Jy ! Component: 3600 - total flux cleaned = -0.0332968 Jy ! Component: 3650 - total flux cleaned = -0.0332972 Jy ! Component: 3700 - total flux cleaned = -0.033241 Jy ! Component: 3750 - total flux cleaned = -0.033297 Jy ! Component: 3800 - total flux cleaned = -0.0331312 Jy ! Component: 3850 - total flux cleaned = -0.0331863 Jy ! Component: 3900 - total flux cleaned = -0.0330226 Jy ! Component: 3950 - total flux cleaned = -0.0331852 Jy ! Component: 4000 - total flux cleaned = -0.0330768 Jy ! Component: 4050 - total flux cleaned = -0.0330769 Jy ! Total flux subtracted in 4096 components = -0.0330235 Jy ! Clean residual min=-0.002832 max=0.002891 Jy/beam ! Clean residual mean=-0.000032 rms=0.001092 Jy/beam ! Combined flux in latest and established models = 1.31873 Jy keep ! Adding 370 model components to the UV plane model. ! The established model now contains 492 components and 1.31873 Jy ![Exited script file: muppet] wmap "J1147-3812_S_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.18 x 9.957 at -3.169 degrees (North through East) ! Clean map min=-0.010737 max=1.0243 Jy/beam ! Writing clean map to FITS file: J1147-3812_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 1.02431 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00109422 device "J1147-3812_S_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1147-3812_S_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.320474 0.320474 0.640949 1.2819 2.56379 5.12759 10.2552 20.5104 41.0207 82.0414 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0032 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.024 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.18 x 9.957 at -3.169 degrees (North through East) ! Clean map min=-0.010737 max=1.0243 Jy/beam quit ! Quitting program ! Log file J1147-3812_S_2014_08_09_pus_uvs.log closed on Tue Nov 29 23:03:57 2016