! Started logfile: J0118-2141_S_2014_08_09_pus_uvs.log on Tue Nov 29 22:51:20 2016 obs J0118-2141_S_2014_08_09_pus_uva.fits ! Reading UV FITS file: J0118-2141_S_2014_08_09_pus_uva.fits ! AN table 1: 16 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.720833 visibilities/baseline/integration-bin. ! Found source: J0118-2141 ! ! 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 2076 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 J0118-2141_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 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.319816Jy sigma=0.003082 ! Fit after self-cal, rms=0.308252Jy sigma=0.002970 ! 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=3.161 mas, bmaj=13.47 mas, bpa=19.59 degrees ! Estimated noise=2283.56 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 = 0.549408 Jy ! Component: 100 - total flux cleaned = 0.669301 Jy ! Total flux subtracted in 100 components = 0.669301 Jy ! Clean residual min=-0.024180 max=0.034914 Jy/beam ! Clean residual mean=-0.000034 rms=0.007511 Jy/beam ! Combined flux in latest and established models = 0.669301 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.669301 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.146119Jy sigma=0.001268 ! Fit after self-cal, rms=0.146117Jy sigma=0.001268 ! 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=3.832 mas, bmaj=15.28 mas, bpa=19.31 degrees ! Estimated noise=1639.04 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 = 0.052407 Jy ! Component: 100 - total flux cleaned = 0.0809937 Jy ! Component: 150 - total flux cleaned = 0.0978454 Jy ! Component: 200 - total flux cleaned = 0.108199 Jy ! Total flux subtracted in 200 components = 0.108199 Jy ! Clean residual min=-0.016553 max=0.014705 Jy/beam ! Clean residual mean=0.000035 rms=0.004020 Jy/beam ! Combined flux in latest and established models = 0.7775 Jy ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 60 components and 0.7775 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123403Jy sigma=0.001084 ! Fit after self-cal, rms=0.123365Jy sigma=0.001084 ! 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 0.85 HN 1.01 KP 1.07 ! LA 1.11 MK 1.00* NL 0.98 OV 0.99 ! PT 1.03 SC 1.01 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 HN 1.08 KP 1.02 ! LA 1.07 MK 1.00* NL 1.02 OV 1.03 ! PT 1.02 SC 1.04 ! ! ! 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 1.14 HN 1.10 KP 0.91 ! LA 0.83 MK 1.00* NL 0.99 OV 0.94 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.99 HN 1.03 KP 0.88 ! LA 0.80 MK 1.00* NL 1.06 OV 0.99 ! PT 1.03 SC 0.98 ! ! ! Fit before self-cal, rms=0.123365Jy sigma=0.001084 ! Fit after self-cal, rms=0.088047Jy sigma=0.000790 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.843 mas, bmaj=15.4 mas, bpa=19.36 degrees ! Estimated noise=1642.57 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 = -0.00641178 Jy ! Component: 100 - total flux cleaned = -0.00885562 Jy ! Component: 150 - total flux cleaned = -0.0094724 Jy ! Component: 200 - total flux cleaned = -0.00993058 Jy ! Total flux subtracted in 200 components = -0.00993058 Jy ! Clean residual min=-0.006611 max=0.006530 Jy/beam ! Clean residual mean=-0.000012 rms=0.001794 Jy/beam ! Combined flux in latest and established models = 0.76757 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 72 components and 0.76757 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087510Jy sigma=0.000786 ! Fit after self-cal, rms=0.087491Jy sigma=0.000785 ! 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=0.087491Jy sigma=0.000785 ! Fit after self-cal, rms=0.087460Jy sigma=0.000784 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.85 mas, bmaj=15.45 mas, bpa=19.38 degrees ! Estimated noise=1641.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00421113 Jy ! Component: 100 - total flux cleaned = -0.00550185 Jy ! Component: 150 - total flux cleaned = -0.0059646 Jy ! Component: 200 - total flux cleaned = -0.00630707 Jy ! Total flux subtracted in 200 components = -0.00630707 Jy ! Clean residual min=-0.005854 max=0.006111 Jy/beam ! Clean residual mean=-0.000010 rms=0.001636 Jy/beam ! Combined flux in latest and established models = 0.761263 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 83 components and 0.761263 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087205Jy sigma=0.000782 ! Fit after self-cal, rms=0.087204Jy sigma=0.000782 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 = -0.000516601 Jy ! Component: 100 - total flux cleaned = -0.000799082 Jy ! Component: 150 - total flux cleaned = -0.00105622 Jy ! Component: 200 - total flux cleaned = -0.00133559 Jy ! Total flux subtracted in 200 components = -0.00133559 Jy ! Clean residual min=-0.005853 max=0.005952 Jy/beam ! Clean residual mean=-0.000012 rms=0.001612 Jy/beam ! Combined flux in latest and established models = 0.759927 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 92 components and 0.759927 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087136Jy sigma=0.000781 ! Fit after self-cal, rms=0.087133Jy sigma=0.000781 ! 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=0.087133Jy sigma=0.000781 ! Fit after self-cal, rms=0.087153Jy sigma=0.000780 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.855 mas, bmaj=15.48 mas, bpa=19.39 degrees ! Estimated noise=1640.88 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00305042 Jy ! Component: 100 - total flux cleaned = -0.00414764 Jy ! Component: 150 - total flux cleaned = -0.00451822 Jy ! Component: 200 - total flux cleaned = -0.00482879 Jy ! Total flux subtracted in 200 components = -0.00482879 Jy ! Clean residual min=-0.005424 max=0.005740 Jy/beam ! Clean residual mean=-0.000011 rms=0.001504 Jy/beam ! Combined flux in latest and established models = 0.755098 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 109 components and 0.755098 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087024Jy sigma=0.000779 ! Fit after self-cal, rms=0.087026Jy sigma=0.000779 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 = -0.000198963 Jy ! Component: 100 - total flux cleaned = -0.000275195 Jy ! Component: 150 - total flux cleaned = -0.000311715 Jy ! Component: 200 - total flux cleaned = -0.000346395 Jy ! Total flux subtracted in 200 components = -0.000346395 Jy ! Clean residual min=-0.005440 max=0.005677 Jy/beam ! Clean residual mean=-0.000011 rms=0.001491 Jy/beam ! Combined flux in latest and established models = 0.754752 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 120 components and 0.754752 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086994Jy sigma=0.000779 ! Fit after self-cal, rms=0.086992Jy sigma=0.000779 ! 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=0.086992Jy sigma=0.000779 ! Fit after self-cal, rms=0.087013Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.035 mas, bmaj=20.37 mas, bpa=9.282 degrees ! Estimated noise=1839.46 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.001625 Jy ! Component: 100 - total flux cleaned = -0.00205722 Jy ! Component: 150 - total flux cleaned = -0.00209513 Jy ! Component: 200 - total flux cleaned = -0.00216367 Jy ! Total flux subtracted in 200 components = -0.00216367 Jy ! Clean residual min=-0.004973 max=0.006429 Jy/beam ! Clean residual mean=-0.000016 rms=0.001702 Jy/beam ! Combined flux in latest and established models = 0.752588 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 123 components and 0.752588 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086971Jy sigma=0.000778 ! Fit after self-cal, rms=0.086973Jy sigma=0.000778 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 = -0.000104457 Jy ! Component: 100 - total flux cleaned = -0.000132667 Jy ! Component: 150 - total flux cleaned = -0.000131866 Jy ! Component: 200 - total flux cleaned = -0.000157223 Jy ! Total flux subtracted in 200 components = -0.000157223 Jy ! Clean residual min=-0.004962 max=0.006345 Jy/beam ! Clean residual mean=-0.000017 rms=0.001690 Jy/beam ! Combined flux in latest and established models = 0.752431 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 129 components and 0.752431 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086963Jy sigma=0.000778 ! Fit after self-cal, rms=0.086963Jy sigma=0.000778 ! 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=3.858 mas, bmaj=15.52 mas, bpa=19.41 degrees ! Estimated noise=1640.1 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.858 x 15.52 at 19.41 degrees (North through East) ! Clean map min=-0.0051638 max=0.70709 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=0.086963Jy sigma=0.000778 ! Fit after self-cal, rms=0.081381Jy sigma=0.000719 ! Inverting map and beam ! Estimated beam: bmin=3.86 mas, bmaj=15.52 mas, bpa=19.41 degrees ! Estimated noise=1637.34 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00254099 Jy ! Component: 100 - total flux cleaned = -0.00329244 Jy ! Component: 150 - total flux cleaned = -0.00329262 Jy ! Component: 200 - total flux cleaned = -0.00333039 Jy ! Total flux subtracted in 200 components = -0.00333039 Jy ! Clean residual min=-0.004933 max=0.005384 Jy/beam ! Clean residual mean=-0.000010 rms=0.001370 Jy/beam ! Combined flux in latest and established models = 0.7491 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 141 components and 0.749101 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081283Jy sigma=0.000719 ! Fit after self-cal, rms=0.081281Jy sigma=0.000719 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.07762e-06 Jy ! Component: 100 - total flux cleaned = -3.7915e-05 Jy ! Component: 150 - total flux cleaned = -0.000126595 Jy ! Component: 200 - total flux cleaned = -0.000181456 Jy ! Total flux subtracted in 200 components = -0.000181456 Jy ! Clean residual min=-0.004868 max=0.005356 Jy/beam ! Clean residual mean=-0.000010 rms=0.001363 Jy/beam ! Combined flux in latest and established models = 0.748919 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 148 components and 0.748919 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081256Jy sigma=0.000718 ! Fit after self-cal, rms=0.081256Jy sigma=0.000718 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081256Jy sigma=0.000718 ! Fit after self-cal, rms=0.081303Jy sigma=0.000718 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=3.163 mas, bmaj=13.67 mas, bpa=19.77 degrees ! Estimated noise=2296.58 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.552371 Jy ! Component: 100 - total flux cleaned = 0.672838 Jy ! Component: 150 - total flux cleaned = 0.702707 Jy ! Component: 200 - total flux cleaned = 0.718365 Jy ! Total flux subtracted in 200 components = 0.718365 Jy ! Clean residual min=-0.008119 max=0.009668 Jy/beam ! Clean residual mean=-0.000020 rms=0.002389 Jy/beam ! Combined flux in latest and established models = 0.718365 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.718365 Jy ! Inverting map and beam ! Estimated beam: bmin=3.863 mas, bmaj=15.55 mas, bpa=19.42 degrees ! Estimated noise=1636.63 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 = 0.0136024 Jy ! Component: 100 - total flux cleaned = 0.0213195 Jy ! Component: 150 - total flux cleaned = 0.0259229 Jy ! Component: 200 - total flux cleaned = 0.0278586 Jy ! Total flux subtracted in 200 components = 0.0278586 Jy ! Clean residual min=-0.005351 max=0.005647 Jy/beam ! Clean residual mean=-0.000007 rms=0.001437 Jy/beam ! Combined flux in latest and established models = 0.746223 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 64 components and 0.746224 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=8.05 mas, bmaj=20.41 mas, bpa=9.289 degrees ! Estimated noise=1832.22 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00183714 Jy ! Component: 100 - total flux cleaned = 0.001903 Jy ! Component: 150 - total flux cleaned = 0.00190324 Jy ! Component: 200 - total flux cleaned = 0.00190501 Jy ! Total flux subtracted in 200 components = 0.00190501 Jy ! Clean residual min=-0.004918 max=0.006393 Jy/beam ! Clean residual mean=-0.000012 rms=0.001644 Jy/beam ! Combined flux in latest and established models = 0.748129 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 = 9.53785e-07 Jy ! Component: 100 - total flux cleaned = 4.82298e-05 Jy ! Component: 150 - total flux cleaned = 4.74586e-05 Jy ! Component: 200 - total flux cleaned = 4.94844e-05 Jy ! Total flux subtracted in 200 components = 4.94844e-05 Jy ! Clean residual min=-0.004768 max=0.006423 Jy/beam ! Clean residual mean=-0.000013 rms=0.001616 Jy/beam ! Combined flux in latest and established models = 0.748178 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 79 components and 0.748178 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.863 mas, bmaj=15.55 mas, bpa=19.42 degrees ! Estimated noise=1636.63 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000202795 Jy ! Component: 100 - total flux cleaned = -0.000257798 Jy ! Component: 150 - total flux cleaned = -0.000307529 Jy ! Component: 200 - total flux cleaned = -0.000307498 Jy ! Total flux subtracted in 200 components = -0.000307498 Jy ! Clean residual min=-0.004846 max=0.005749 Jy/beam ! Clean residual mean=-0.000007 rms=0.001345 Jy/beam ! Combined flux in latest and established models = 0.747871 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 89 components and 0.747871 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081328Jy sigma=0.000718 ! Fit after self-cal, rms=0.081317Jy sigma=0.000718 wmodel J0118-2141_S_2014_08_09_pus_map.mod ! Writing 89 model components to file: J0118-2141_S_2014_08_09_pus_map.mod wobs J0118-2141_S_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J0118-2141_S_2014_08_09_pus_uvs.fits wwins J0118-2141_S_2014_08_09_pus_map.win ! wwins: Wrote 1 windows to J0118-2141_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 = 0.00140989 Jy ! Component: 100 - total flux cleaned = 0.0014909 Jy ! Component: 150 - total flux cleaned = 0.00179159 Jy ! Component: 200 - total flux cleaned = 0.00151212 Jy ! Component: 250 - total flux cleaned = 0.00124531 Jy ! Component: 300 - total flux cleaned = 0.000930206 Jy ! Component: 350 - total flux cleaned = 0.000572198 Jy ! Component: 400 - total flux cleaned = 0.000517331 Jy ! Component: 450 - total flux cleaned = 0.000465791 Jy ! Component: 500 - total flux cleaned = 0.000361822 Jy ! Component: 550 - total flux cleaned = 0.000206732 Jy ! Component: 600 - total flux cleaned = 5.68536e-05 Jy ! Component: 650 - total flux cleaned = -8.96013e-05 Jy ! Component: 700 - total flux cleaned = -0.000326765 Jy ! Component: 750 - total flux cleaned = -0.000511652 Jy ! Component: 800 - total flux cleaned = -0.000736146 Jy ! Component: 850 - total flux cleaned = -0.000910148 Jy ! Component: 900 - total flux cleaned = -0.000995376 Jy ! Component: 950 - total flux cleaned = -0.00107938 Jy ! Component: 1000 - total flux cleaned = -0.00124265 Jy ! Component: 1050 - total flux cleaned = -0.00136173 Jy ! Component: 1100 - total flux cleaned = -0.00136176 Jy ! Component: 1150 - total flux cleaned = -0.00143908 Jy ! Component: 1200 - total flux cleaned = -0.00155163 Jy ! Component: 1250 - total flux cleaned = -0.00155082 Jy ! Component: 1300 - total flux cleaned = -0.0016231 Jy ! Component: 1350 - total flux cleaned = -0.00151747 Jy ! Component: 1400 - total flux cleaned = -0.00172642 Jy ! Component: 1450 - total flux cleaned = -0.0016575 Jy ! Component: 1500 - total flux cleaned = -0.00165772 Jy ! Component: 1550 - total flux cleaned = -0.00159225 Jy ! Component: 1600 - total flux cleaned = -0.00156041 Jy ! Component: 1650 - total flux cleaned = -0.00159258 Jy ! Component: 1700 - total flux cleaned = -0.00159268 Jy ! Component: 1750 - total flux cleaned = -0.00156128 Jy ! Component: 1800 - total flux cleaned = -0.00143969 Jy ! Component: 1850 - total flux cleaned = -0.00147052 Jy ! Component: 1900 - total flux cleaned = -0.00144095 Jy ! Component: 1950 - total flux cleaned = -0.00144107 Jy ! Component: 2000 - total flux cleaned = -0.00138347 Jy ! Component: 2050 - total flux cleaned = -0.00146935 Jy ! Component: 2100 - total flux cleaned = -0.00146972 Jy ! Component: 2150 - total flux cleaned = -0.00144253 Jy ! Component: 2200 - total flux cleaned = -0.00144279 Jy ! Component: 2250 - total flux cleaned = -0.00149732 Jy ! Component: 2300 - total flux cleaned = -0.00152413 Jy ! Component: 2350 - total flux cleaned = -0.00155056 Jy ! Component: 2400 - total flux cleaned = -0.00157669 Jy ! Component: 2450 - total flux cleaned = -0.00157636 Jy ! Component: 2500 - total flux cleaned = -0.00160227 Jy ! Component: 2550 - total flux cleaned = -0.00162789 Jy ! Component: 2600 - total flux cleaned = -0.00167854 Jy ! Component: 2650 - total flux cleaned = -0.00165329 Jy ! Component: 2700 - total flux cleaned = -0.00167832 Jy ! Component: 2750 - total flux cleaned = -0.001728 Jy ! Component: 2800 - total flux cleaned = -0.00172773 Jy ! Component: 2850 - total flux cleaned = -0.00177685 Jy ! Component: 2900 - total flux cleaned = -0.00177679 Jy ! Component: 2950 - total flux cleaned = -0.00172778 Jy ! Component: 3000 - total flux cleaned = -0.00167892 Jy ! Component: 3050 - total flux cleaned = -0.00175206 Jy ! Component: 3100 - total flux cleaned = -0.00175189 Jy ! Component: 3150 - total flux cleaned = -0.00172759 Jy ! Component: 3200 - total flux cleaned = -0.00175165 Jy ! Component: 3250 - total flux cleaned = -0.00170303 Jy ! Component: 3300 - total flux cleaned = -0.00172728 Jy ! Component: 3350 - total flux cleaned = -0.00177595 Jy ! Component: 3400 - total flux cleaned = -0.00175173 Jy ! Component: 3450 - total flux cleaned = -0.00172711 Jy ! Component: 3500 - total flux cleaned = -0.00175177 Jy ! Component: 3550 - total flux cleaned = -0.00177639 Jy ! Component: 3600 - total flux cleaned = -0.00175152 Jy ! Component: 3650 - total flux cleaned = -0.00177654 Jy ! Component: 3700 - total flux cleaned = -0.00180158 Jy ! Component: 3750 - total flux cleaned = -0.00177632 Jy ! Component: 3800 - total flux cleaned = -0.00177629 Jy ! Component: 3850 - total flux cleaned = -0.0017762 Jy ! Component: 3900 - total flux cleaned = -0.00182797 Jy ! Component: 3950 - total flux cleaned = -0.00182807 Jy ! Component: 4000 - total flux cleaned = -0.00182813 Jy ! Component: 4050 - total flux cleaned = -0.00182804 Jy ! Total flux subtracted in 4096 components = -0.00182773 Jy ! Clean residual min=-0.001588 max=0.001649 Jy/beam ! Clean residual mean=0.000009 rms=0.000451 Jy/beam ! Combined flux in latest and established models = 0.746043 Jy keep ! Adding 272 model components to the UV plane model. ! The established model now contains 361 components and 0.746043 Jy ![Exited script file: muppet] wmap "J0118-2141_S_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.863 x 15.55 at 19.42 degrees (North through East) ! Clean map min=-0.0042445 max=0.70965 Jy/beam ! Writing clean map to FITS file: J0118-2141_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 0.709653 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000451439 device "J0118-2141_S_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J0118-2141_S_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.190842 0.190842 0.381684 0.763368 1.52674 3.05347 6.10694 12.2139 24.4278 48.8556 97.7111 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.709 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.863 x 15.55 at 19.42 degrees (North through East) ! Clean map min=-0.0042445 max=0.70965 Jy/beam quit ! Quitting program ! Log file J0118-2141_S_2014_08_09_pus_uvs.log closed on Tue Nov 29 22:51:26 2016