! Started logfile: J2056-3208_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:46:31 2016 obs J2056-3208_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J2056-3208_S_2014_12_20_pus_uva.fits ! AN table 1: 104 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.761111 visibilities/baseline/integration-bin. ! Found source: J2056-3208 ! ! 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 14248 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 J2056-3208_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 213 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 215 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 225 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 234 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.834455Jy sigma=0.006749 ! Fit after self-cal, rms=0.774465Jy sigma=0.006264 ! 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=2.599 mas, bmaj=7.864 mas, bpa=-3.287 degrees ! Estimated noise=1606.15 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 = 0.163992 Jy ! Component: 100 - total flux cleaned = 0.207022 Jy ! Total flux subtracted in 100 components = 0.207022 Jy ! Clean residual min=-0.011477 max=0.022856 Jy/beam ! Clean residual mean=0.000026 rms=0.003210 Jy/beam ! Combined flux in latest and established models = 0.207022 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.207022 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125371Jy sigma=0.000946 ! Fit after self-cal, rms=0.125364Jy sigma=0.000946 ! Inverting map ! Added new window around map position (4, -7). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0246338 Jy ! Component: 100 - total flux cleaned = 0.041023 Jy ! Total flux subtracted in 100 components = 0.041023 Jy ! Clean residual min=-0.009752 max=0.014211 Jy/beam ! Clean residual mean=0.000001 rms=0.002356 Jy/beam ! Combined flux in latest and established models = 0.248045 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 25 components and 0.248045 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116166Jy sigma=0.000868 ! Fit after self-cal, rms=0.116096Jy sigma=0.000867 ! 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=3.221 mas, bmaj=9.267 mas, bpa=-4.173 degrees ! Estimated noise=796.055 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 (-2.5, 3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0209682 Jy ! Component: 100 - total flux cleaned = 0.0324988 Jy ! Component: 150 - total flux cleaned = 0.0394404 Jy ! Component: 200 - total flux cleaned = 0.043796 Jy ! Total flux subtracted in 200 components = 0.043796 Jy ! Clean residual min=-0.007981 max=0.005770 Jy/beam ! Clean residual mean=-0.000064 rms=0.001946 Jy/beam ! Combined flux in latest and established models = 0.291841 Jy ! Performing phase self-cal ! Adding 78 model components to the UV plane model. ! The established model now contains 98 components and 0.291841 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111734Jy sigma=0.000839 ! Fit after self-cal, rms=0.111745Jy sigma=0.000838 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.87 HN 1.09 KP 1.11 ! LA 0.94 MK 1.01 NL 0.94 OV 0.97 ! PT 1.08 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.05 HN 1.15 KP 1.09 ! LA 0.94 MK 1.02 NL 1.05 OV 1.00 ! PT 1.05 SC 1.02 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.17 HN 1.11 KP 0.94 ! LA 0.76 MK 1.04 NL 1.11 OV 0.93 ! PT 1.03 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.03 HN 1.11 KP 0.90 ! LA 0.81 MK 1.02 NL 1.01 OV 0.99 ! PT 1.05 SC 0.97 ! ! ! Fit before self-cal, rms=0.111745Jy sigma=0.000838 ! Fit after self-cal, rms=0.108211Jy sigma=0.000803 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.258 mas, bmaj=9.306 mas, bpa=-3.97 degrees ! Estimated noise=801.953 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 = -0.00266914 Jy ! Component: 100 - total flux cleaned = -0.00289523 Jy ! Component: 150 - total flux cleaned = -0.00295924 Jy ! Component: 200 - total flux cleaned = -0.00295981 Jy ! Total flux subtracted in 200 components = -0.00295981 Jy ! Clean residual min=-0.003110 max=0.002928 Jy/beam ! Clean residual mean=-0.000002 rms=0.000783 Jy/beam ! Combined flux in latest and established models = 0.288881 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 115 components and 0.288881 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108118Jy sigma=0.000802 ! Fit after self-cal, rms=0.108090Jy sigma=0.000802 ! 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=0.108090Jy sigma=0.000802 ! Fit after self-cal, rms=0.108631Jy sigma=0.000802 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.264 mas, bmaj=9.314 mas, bpa=-3.92 degrees ! Estimated noise=801.483 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00179426 Jy ! Component: 100 - total flux cleaned = -0.0019042 Jy ! Component: 150 - total flux cleaned = -0.00204117 Jy ! Component: 200 - total flux cleaned = -0.00204261 Jy ! Total flux subtracted in 200 components = -0.00204261 Jy ! Clean residual min=-0.002923 max=0.002842 Jy/beam ! Clean residual mean=-0.000001 rms=0.000745 Jy/beam ! Combined flux in latest and established models = 0.286838 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 125 components and 0.286838 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108581Jy sigma=0.000801 ! Fit after self-cal, rms=0.108585Jy sigma=0.000801 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 = 1.20406e-05 Jy ! Component: 100 - total flux cleaned = -2.04689e-05 Jy ! Component: 150 - total flux cleaned = -2.03955e-05 Jy ! Component: 200 - total flux cleaned = -4.94397e-05 Jy ! Total flux subtracted in 200 components = -4.94397e-05 Jy ! Clean residual min=-0.002850 max=0.002876 Jy/beam ! Clean residual mean=-0.000001 rms=0.000736 Jy/beam ! Combined flux in latest and established models = 0.286789 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 134 components and 0.286789 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108568Jy sigma=0.000801 ! Fit after self-cal, rms=0.108566Jy sigma=0.000801 ! 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=0.108566Jy sigma=0.000801 ! Fit after self-cal, rms=0.109525Jy sigma=0.000799 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.269 mas, bmaj=9.316 mas, bpa=-3.844 degrees ! Estimated noise=801.97 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00130311 Jy ! Component: 100 - total flux cleaned = -0.00145926 Jy ! Component: 150 - total flux cleaned = -0.00149375 Jy ! Component: 200 - total flux cleaned = -0.00155366 Jy ! Total flux subtracted in 200 components = -0.00155366 Jy ! Clean residual min=-0.002379 max=0.002381 Jy/beam ! Clean residual mean=-0.000001 rms=0.000629 Jy/beam ! Combined flux in latest and established models = 0.285235 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 151 components and 0.285235 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109494Jy sigma=0.000799 ! Fit after self-cal, rms=0.109508Jy sigma=0.000799 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 = 2.56762e-05 Jy ! Component: 100 - total flux cleaned = 2.58454e-05 Jy ! Component: 150 - total flux cleaned = 2.52025e-05 Jy ! Component: 200 - total flux cleaned = 4.67337e-05 Jy ! Total flux subtracted in 200 components = 4.67337e-05 Jy ! Clean residual min=-0.002311 max=0.002367 Jy/beam ! Clean residual mean=-0.000001 rms=0.000624 Jy/beam ! Combined flux in latest and established models = 0.285282 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 161 components and 0.285282 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109497Jy sigma=0.000799 ! Fit after self-cal, rms=0.109495Jy sigma=0.000799 ! 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=0.109495Jy sigma=0.000799 ! Fit after self-cal, rms=0.110068Jy sigma=0.000799 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.387 mas, bmaj=24.07 mas, bpa=-2.652 degrees ! Estimated noise=960.427 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000714337 Jy ! Component: 100 - total flux cleaned = -0.000788102 Jy ! Component: 150 - total flux cleaned = -0.000767367 Jy ! Component: 200 - total flux cleaned = -0.000748263 Jy ! Total flux subtracted in 200 components = -0.000748263 Jy ! Clean residual min=-0.002315 max=0.002890 Jy/beam ! Clean residual mean=-0.000001 rms=0.000714 Jy/beam ! Combined flux in latest and established models = 0.284533 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 170 components and 0.284533 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110055Jy sigma=0.000799 ! Fit after self-cal, rms=0.110063Jy sigma=0.000799 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 = 0.000135585 Jy ! Component: 100 - total flux cleaned = 0.000154497 Jy ! Component: 150 - total flux cleaned = 0.000172011 Jy ! Component: 200 - total flux cleaned = 0.000202978 Jy ! Total flux subtracted in 200 components = 0.000202978 Jy ! Clean residual min=-0.002308 max=0.002864 Jy/beam ! Clean residual mean=-0.000001 rms=0.000709 Jy/beam ! Combined flux in latest and established models = 0.284736 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 172 components and 0.284736 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110057Jy sigma=0.000799 ! Fit after self-cal, rms=0.110056Jy sigma=0.000799 ! 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=3.272 mas, bmaj=9.316 mas, bpa=-3.793 degrees ! Estimated noise=802.275 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.272 x 9.316 at -3.793 degrees (North through East) ! Clean map min=-0.0021233 max=0.21415 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=2.614 mas, bmaj=7.828 mas, bpa=-2.688 degrees ! Estimated noise=1657.82 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.16892 Jy ! Component: 100 - total flux cleaned = 0.212985 Jy ! Component: 150 - total flux cleaned = 0.235831 Jy ! Component: 200 - total flux cleaned = 0.249866 Jy ! Total flux subtracted in 200 components = 0.249866 Jy ! Clean residual min=-0.007391 max=0.008015 Jy/beam ! Clean residual mean=0.000022 rms=0.001790 Jy/beam ! Combined flux in latest and established models = 0.249866 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 32 model components to the UV plane model. ! The established model now contains 32 components and 0.249866 Jy ! Inverting map and beam ! Estimated beam: bmin=3.272 mas, bmaj=9.316 mas, bpa=-3.793 degrees ! Estimated noise=802.275 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 = 0.0147349 Jy ! Component: 100 - total flux cleaned = 0.022397 Jy ! Component: 150 - total flux cleaned = 0.0268642 Jy ! Component: 200 - total flux cleaned = 0.0296505 Jy ! Total flux subtracted in 200 components = 0.0296505 Jy ! Clean residual min=-0.002746 max=0.002168 Jy/beam ! Clean residual mean=0.000002 rms=0.000677 Jy/beam ! Combined flux in latest and established models = 0.279517 Jy ! Adding 72 model components to the UV plane model. ! The established model now contains 96 components and 0.279517 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=8.387 mas, bmaj=24.07 mas, bpa=-2.652 degrees ! Estimated noise=960.427 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00248351 Jy ! Component: 100 - total flux cleaned = 0.00369199 Jy ! Component: 150 - total flux cleaned = 0.00416698 Jy ! Component: 200 - total flux cleaned = 0.00425686 Jy ! Total flux subtracted in 200 components = 0.00425686 Jy ! Clean residual min=-0.002382 max=0.002925 Jy/beam ! Clean residual mean=0.000001 rms=0.000738 Jy/beam ! Combined flux in latest and established models = 0.283774 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 = 0.000106652 Jy ! Component: 100 - total flux cleaned = 0.00018714 Jy ! Component: 150 - total flux cleaned = 0.000245425 Jy ! Component: 200 - total flux cleaned = 0.000281966 Jy ! Total flux subtracted in 200 components = 0.000281966 Jy ! Clean residual min=-0.002371 max=0.002908 Jy/beam ! Clean residual mean=0.000001 rms=0.000730 Jy/beam ! Combined flux in latest and established models = 0.284056 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 127 components and 0.284056 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.272 mas, bmaj=9.316 mas, bpa=-3.793 degrees ! Estimated noise=802.275 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.70447e-05 Jy ! Component: 100 - total flux cleaned = -8.43358e-05 Jy ! Component: 150 - total flux cleaned = -0.000118464 Jy ! Component: 200 - total flux cleaned = -0.000119097 Jy ! Total flux subtracted in 200 components = -0.000119097 Jy ! Clean residual min=-0.002327 max=0.002225 Jy/beam ! Clean residual mean=-0.000000 rms=0.000615 Jy/beam ! Combined flux in latest and established models = 0.283936 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 140 components and 0.283936 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110081Jy sigma=0.000799 ! Fit after self-cal, rms=0.110069Jy sigma=0.000799 wmodel J2056-3208_S_2014_12_20_pus_map.mod ! Writing 140 model components to file: J2056-3208_S_2014_12_20_pus_map.mod wobs J2056-3208_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J2056-3208_S_2014_12_20_pus_uvs.fits wwins J2056-3208_S_2014_12_20_pus_map.win ! wwins: Wrote 3 windows to J2056-3208_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 = -0.00064784 Jy ! Component: 100 - total flux cleaned = -0.00108529 Jy ! Component: 150 - total flux cleaned = -0.00149703 Jy ! Component: 200 - total flux cleaned = -0.00174888 Jy ! Component: 250 - total flux cleaned = -0.00188867 Jy ! Component: 300 - total flux cleaned = -0.00202319 Jy ! Component: 350 - total flux cleaned = -0.00228376 Jy ! Component: 400 - total flux cleaned = -0.00250478 Jy ! Component: 450 - total flux cleaned = -0.00269005 Jy ! Component: 500 - total flux cleaned = -0.00275068 Jy ! Component: 550 - total flux cleaned = -0.00278054 Jy ! Component: 600 - total flux cleaned = -0.00286822 Jy ! Component: 650 - total flux cleaned = -0.0029251 Jy ! Component: 700 - total flux cleaned = -0.00303689 Jy ! Component: 750 - total flux cleaned = -0.00306439 Jy ! Component: 800 - total flux cleaned = -0.00325314 Jy ! Component: 850 - total flux cleaned = -0.00330611 Jy ! Component: 900 - total flux cleaned = -0.00338462 Jy ! Component: 950 - total flux cleaned = -0.00346218 Jy ! Component: 1000 - total flux cleaned = -0.00348778 Jy ! Component: 1050 - total flux cleaned = -0.00353793 Jy ! Component: 1100 - total flux cleaned = -0.00361197 Jy ! Component: 1150 - total flux cleaned = -0.00370928 Jy ! Component: 1200 - total flux cleaned = -0.00373333 Jy ! Component: 1250 - total flux cleaned = -0.00385124 Jy ! Component: 1300 - total flux cleaned = -0.00394487 Jy ! Component: 1350 - total flux cleaned = -0.00410616 Jy ! Component: 1400 - total flux cleaned = -0.00408312 Jy ! Component: 1450 - total flux cleaned = -0.00421845 Jy ! Component: 1500 - total flux cleaned = -0.00428492 Jy ! Component: 1550 - total flux cleaned = -0.0043509 Jy ! Component: 1600 - total flux cleaned = -0.00437229 Jy ! Component: 1650 - total flux cleaned = -0.00435059 Jy ! Component: 1700 - total flux cleaned = -0.0044148 Jy ! Component: 1750 - total flux cleaned = -0.00441474 Jy ! Component: 1800 - total flux cleaned = -0.00443548 Jy ! Component: 1850 - total flux cleaned = -0.00447704 Jy ! Component: 1900 - total flux cleaned = -0.00449751 Jy ! Component: 1950 - total flux cleaned = -0.00453801 Jy ! Component: 2000 - total flux cleaned = -0.0044981 Jy ! Component: 2050 - total flux cleaned = -0.00457777 Jy ! Component: 2100 - total flux cleaned = -0.00463668 Jy ! Component: 2150 - total flux cleaned = -0.00471447 Jy ! Component: 2200 - total flux cleaned = -0.0046953 Jy ! Component: 2250 - total flux cleaned = -0.00484825 Jy ! Component: 2300 - total flux cleaned = -0.00481035 Jy ! Component: 2350 - total flux cleaned = -0.00492269 Jy ! Component: 2400 - total flux cleaned = -0.00488521 Jy ! Component: 2450 - total flux cleaned = -0.00488533 Jy ! Component: 2500 - total flux cleaned = -0.00492194 Jy ! Component: 2550 - total flux cleaned = -0.00492199 Jy ! Component: 2600 - total flux cleaned = -0.00493988 Jy ! Component: 2650 - total flux cleaned = -0.00490453 Jy ! Component: 2700 - total flux cleaned = -0.00490465 Jy ! Component: 2750 - total flux cleaned = -0.00493941 Jy ! Component: 2800 - total flux cleaned = -0.00490455 Jy ! Component: 2850 - total flux cleaned = -0.00495623 Jy ! Component: 2900 - total flux cleaned = -0.00495636 Jy ! Component: 2950 - total flux cleaned = -0.00504108 Jy ! Component: 3000 - total flux cleaned = -0.00507443 Jy ! Component: 3050 - total flux cleaned = -0.0050409 Jy ! Component: 3100 - total flux cleaned = -0.00509067 Jy ! Component: 3150 - total flux cleaned = -0.00512359 Jy ! Component: 3200 - total flux cleaned = -0.00512347 Jy ! Component: 3250 - total flux cleaned = -0.00512339 Jy ! Component: 3300 - total flux cleaned = -0.00515563 Jy ! Component: 3350 - total flux cleaned = -0.0051878 Jy ! Component: 3400 - total flux cleaned = -0.00525118 Jy ! Component: 3450 - total flux cleaned = -0.00518795 Jy ! Component: 3500 - total flux cleaned = -0.00529764 Jy ! Component: 3550 - total flux cleaned = -0.0052821 Jy ! Component: 3600 - total flux cleaned = -0.00525108 Jy ! Component: 3650 - total flux cleaned = -0.00531233 Jy ! Component: 3700 - total flux cleaned = -0.00532775 Jy ! Component: 3750 - total flux cleaned = -0.00535825 Jy ! Component: 3800 - total flux cleaned = -0.00541868 Jy ! Component: 3850 - total flux cleaned = -0.0054334 Jy ! Component: 3900 - total flux cleaned = -0.00552273 Jy ! Component: 3950 - total flux cleaned = -0.00549317 Jy ! Component: 4000 - total flux cleaned = -0.0055079 Jy ! Component: 4050 - total flux cleaned = -0.00555174 Jy ! Total flux subtracted in 4096 components = -0.00559535 Jy ! Clean residual min=-0.000824 max=0.000879 Jy/beam ! Clean residual mean=0.000002 rms=0.000280 Jy/beam ! Combined flux in latest and established models = 0.278341 Jy keep ! Adding 314 model components to the UV plane model. ! The established model now contains 454 components and 0.278341 Jy ![Exited script file: muppet] wmap "J2056-3208_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.272 x 9.316 at -3.793 degrees (North through East) ! Clean map min=-0.0018975 max=0.22016 Jy/beam ! Writing clean map to FITS file: J2056-3208_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 0.220164 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000279054 device "J2056-3208_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J2056-3208_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.380245 0.380245 0.760489 1.52098 3.04196 6.08391 12.1678 24.3357 48.6713 97.3426 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.22 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.272 x 9.316 at -3.793 degrees (North through East) ! Clean map min=-0.0018975 max=0.22016 Jy/beam quit ! Quitting program ! Log file J2056-3208_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:46:35 2016