! Started logfile: J0439-4522_S_2017_02_24_pus_uvs.log on Sat May 4 11:18:03 2019 obs J0439-4522_S_2017_02_24_pus_uva.fits ! Reading UV FITS file: J0439-4522_S_2017_02_24_pus_uva.fits ! AN table 1: 15 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.28 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0439-4522 ! ! 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 823 lines of history. ! ! Reading 756 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 J0439-4522_S_2017_02_24_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 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.334427Jy sigma=0.001436 ! Fit after self-cal, rms=0.300471Jy sigma=0.001341 ! 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=3.014 mas, bmaj=21.37 mas, bpa=-2.439 degrees ! Estimated noise=7397.93 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 = 0.622345 Jy ! Component: 100 - total flux cleaned = 0.775689 Jy ! Total flux subtracted in 100 components = 0.775689 Jy ! Clean residual min=-0.059631 max=0.086534 Jy/beam ! Clean residual mean=-0.000221 rms=0.018937 Jy/beam ! Combined flux in latest and established models = 0.775689 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.775689 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.267730Jy sigma=0.001016 ! Fit after self-cal, rms=0.267761Jy sigma=0.001016 ! 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=3.614 mas, bmaj=25.81 mas, bpa=-2.977 degrees ! Estimated noise=5526.43 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 = 0.0660946 Jy ! Component: 100 - total flux cleaned = 0.0831139 Jy ! Component: 150 - total flux cleaned = 0.083875 Jy ! Component: 200 - total flux cleaned = 0.0845877 Jy ! Total flux subtracted in 200 components = 0.0845877 Jy ! Clean residual min=-0.058260 max=0.037572 Jy/beam ! Clean residual mean=-0.001147 rms=0.015686 Jy/beam ! Combined flux in latest and established models = 0.860277 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 27 components and 0.860277 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.244495Jy sigma=0.000946 ! Fit after self-cal, rms=0.244489Jy sigma=0.000946 ! 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 1.00* FD 0.96 HN 1.00* KP 1.00 ! LA 1.03 MK 0.97 NL 1.34 OV 1.07 ! PT 1.08 SC 1.04 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.85 HN 1.00* KP 0.95 ! LA 0.96 MK 0.98 NL 2.79 OV 1.12 ! PT 1.03 SC 1.07 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.87 HN 1.00* KP 1.05 ! LA 1.04 MK 0.98 NL 1.83 OV 0.99 ! PT 1.04 SC 1.08 ! ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.72 HN 1.00* KP 1.00* ! LA 0.80 MK 0.98 NL 1.00* OV 1.03 ! PT 1.06 SC 1.00* ! ! ! Fit before self-cal, rms=0.244489Jy sigma=0.000946 ! Fit after self-cal, rms=0.216391Jy sigma=0.000803 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.506 mas, bmaj=25.77 mas, bpa=-3.159 degrees ! Estimated noise=5708.32 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 = -0.00237478 Jy ! Component: 100 - total flux cleaned = -0.00428128 Jy ! Component: 150 - total flux cleaned = -0.00588426 Jy ! Component: 200 - total flux cleaned = -0.00702641 Jy ! Total flux subtracted in 200 components = -0.00702641 Jy ! Clean residual min=-0.038154 max=0.034804 Jy/beam ! Clean residual mean=-0.001364 rms=0.010660 Jy/beam ! Combined flux in latest and established models = 0.853251 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 38 components and 0.853251 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.214046Jy sigma=0.000793 ! Fit after self-cal, rms=0.214555Jy sigma=0.000793 ! 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=0.214555Jy sigma=0.000793 ! Fit after self-cal, rms=0.187388Jy sigma=0.000646 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.501 mas, bmaj=25.88 mas, bpa=-3.1 degrees ! Estimated noise=5665.41 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000626422 Jy ! Component: 100 - total flux cleaned = -0.000542094 Jy ! Component: 150 - total flux cleaned = -0.000542367 Jy ! Component: 200 - total flux cleaned = -0.000542558 Jy ! Total flux subtracted in 200 components = -0.000542558 Jy ! Clean residual min=-0.012799 max=0.011563 Jy/beam ! Clean residual mean=-0.000018 rms=0.003021 Jy/beam ! Combined flux in latest and established models = 0.852708 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 50 components and 0.852708 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.187228Jy sigma=0.000646 ! Fit after self-cal, rms=0.187003Jy sigma=0.000645 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 = 7.2365e-05 Jy ! Component: 100 - total flux cleaned = 7.39296e-05 Jy ! Component: 150 - total flux cleaned = 7.59011e-05 Jy ! Component: 200 - total flux cleaned = 0.000137846 Jy ! Total flux subtracted in 200 components = 0.000137846 Jy ! Clean residual min=-0.012802 max=0.011448 Jy/beam ! Clean residual mean=-0.000020 rms=0.003009 Jy/beam ! Combined flux in latest and established models = 0.852846 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 60 components and 0.852846 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.186883Jy sigma=0.000645 ! Fit after self-cal, rms=0.186884Jy sigma=0.000645 ! 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=0.186884Jy sigma=0.000645 ! Fit after self-cal, rms=0.186554Jy sigma=0.000645 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.5 mas, bmaj=25.89 mas, bpa=-3.099 degrees ! Estimated noise=5662 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000398904 Jy ! Component: 100 - total flux cleaned = -0.000397039 Jy ! Component: 150 - total flux cleaned = -0.000334295 Jy ! Component: 200 - total flux cleaned = -0.000275268 Jy ! Total flux subtracted in 200 components = -0.000275268 Jy ! Clean residual min=-0.012857 max=0.011265 Jy/beam ! Clean residual mean=-0.000010 rms=0.002972 Jy/beam ! Combined flux in latest and established models = 0.852571 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 60 components and 0.852571 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.186435Jy sigma=0.000645 ! Fit after self-cal, rms=0.186435Jy sigma=0.000645 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 = 5.97505e-05 Jy ! Component: 100 - total flux cleaned = 0.000114417 Jy ! Component: 150 - total flux cleaned = 0.000164741 Jy ! Component: 200 - total flux cleaned = 0.000166175 Jy ! Total flux subtracted in 200 components = 0.000166175 Jy ! Clean residual min=-0.012882 max=0.011203 Jy/beam ! Clean residual mean=-0.000011 rms=0.002966 Jy/beam ! Combined flux in latest and established models = 0.852737 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 67 components and 0.852737 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.186351Jy sigma=0.000645 ! Fit after self-cal, rms=0.186351Jy sigma=0.000645 ! 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=0.186351Jy sigma=0.000645 ! Fit after self-cal, rms=0.186112Jy sigma=0.000645 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.26 mas, bmaj=42.12 mas, bpa=2.976 degrees ! Estimated noise=6985.03 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00103194 Jy ! Component: 100 - total flux cleaned = 0.00113955 Jy ! Component: 150 - total flux cleaned = 0.00118923 Jy ! Component: 200 - total flux cleaned = 0.00126121 Jy ! Total flux subtracted in 200 components = 0.00126121 Jy ! Clean residual min=-0.011524 max=0.011297 Jy/beam ! Clean residual mean=-0.000023 rms=0.003281 Jy/beam ! Combined flux in latest and established models = 0.853998 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 70 components and 0.853998 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.186077Jy sigma=0.000645 ! Fit after self-cal, rms=0.186080Jy sigma=0.000645 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 = 0.000278478 Jy ! Component: 100 - total flux cleaned = 0.00030143 Jy ! Component: 150 - total flux cleaned = 0.00034468 Jy ! Component: 200 - total flux cleaned = 0.000365822 Jy ! Total flux subtracted in 200 components = 0.000365822 Jy ! Clean residual min=-0.011466 max=0.011245 Jy/beam ! Clean residual mean=-0.000025 rms=0.003286 Jy/beam ! Combined flux in latest and established models = 0.854364 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 73 components and 0.854364 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.186044Jy sigma=0.000645 ! Fit after self-cal, rms=0.186045Jy sigma=0.000645 ! 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=3.499 mas, bmaj=25.89 mas, bpa=-3.099 degrees ! Estimated noise=5659.04 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.499 x 25.89 at -3.099 degrees (North through East) ! Clean map min=-0.012225 max=0.7781 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=0.186045Jy sigma=0.000645 ! Fit after self-cal, rms=0.179935Jy sigma=0.000558 ! Inverting map and beam ! Estimated beam: bmin=3.497 mas, bmaj=25.88 mas, bpa=-3.093 degrees ! Estimated noise=5659.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000217719 Jy ! Component: 100 - total flux cleaned = -0.000218025 Jy ! Component: 150 - total flux cleaned = -0.000168849 Jy ! Component: 200 - total flux cleaned = -0.000123039 Jy ! Total flux subtracted in 200 components = -0.000123039 Jy ! Clean residual min=-0.012801 max=0.011247 Jy/beam ! Clean residual mean=-0.000028 rms=0.002941 Jy/beam ! Combined flux in latest and established models = 0.854241 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 87 components and 0.854241 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.179866Jy sigma=0.000558 ! Fit after self-cal, rms=0.179867Jy sigma=0.000558 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.7131e-05 Jy ! Component: 100 - total flux cleaned = 0.000126724 Jy ! Component: 150 - total flux cleaned = 0.000204404 Jy ! Component: 200 - total flux cleaned = 0.000278043 Jy ! Total flux subtracted in 200 components = 0.000278043 Jy ! Clean residual min=-0.012783 max=0.011200 Jy/beam ! Clean residual mean=-0.000029 rms=0.002937 Jy/beam ! Combined flux in latest and established models = 0.854519 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 89 components and 0.854519 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.179814Jy sigma=0.000558 ! Fit after self-cal, rms=0.179813Jy sigma=0.000558 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.179813Jy sigma=0.000558 ! Fit after self-cal, rms=0.179682Jy sigma=0.000558 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=2.931 mas, bmaj=22.15 mas, bpa=-2.697 degrees ! Estimated noise=7605 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.636545 Jy ! Component: 100 - total flux cleaned = 0.777382 Jy ! Component: 150 - total flux cleaned = 0.824864 Jy ! Component: 200 - total flux cleaned = 0.846765 Jy ! Total flux subtracted in 200 components = 0.846765 Jy ! Clean residual min=-0.022867 max=0.016605 Jy/beam ! Clean residual mean=0.000021 rms=0.005164 Jy/beam ! Combined flux in latest and established models = 0.846765 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.846765 Jy ! Inverting map and beam ! Estimated beam: bmin=3.496 mas, bmaj=25.88 mas, bpa=-3.091 degrees ! Estimated noise=5656.98 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 = 0.0122229 Jy ! Component: 100 - total flux cleaned = 0.0129164 Jy ! Component: 150 - total flux cleaned = 0.0134052 Jy ! Component: 200 - total flux cleaned = 0.0135442 Jy ! Total flux subtracted in 200 components = 0.0135442 Jy ! Clean residual min=-0.012603 max=0.011897 Jy/beam ! Clean residual mean=-0.000048 rms=0.003115 Jy/beam ! Combined flux in latest and established models = 0.860309 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 41 components and 0.860309 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=10.25 mas, bmaj=42.1 mas, bpa=2.994 degrees ! Estimated noise=6988.93 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000465497 Jy ! Component: 100 - total flux cleaned = -0.000987763 Jy ! Component: 150 - total flux cleaned = -0.00141768 Jy ! Component: 200 - total flux cleaned = -0.00176694 Jy ! Total flux subtracted in 200 components = -0.00176694 Jy ! Clean residual min=-0.010725 max=0.011470 Jy/beam ! Clean residual mean=-0.000072 rms=0.003365 Jy/beam ! Combined flux in latest and established models = 0.858542 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 = -0.000290568 Jy ! Component: 100 - total flux cleaned = -0.000470004 Jy ! Component: 150 - total flux cleaned = -0.000624312 Jy ! Component: 200 - total flux cleaned = -0.000757653 Jy ! Total flux subtracted in 200 components = -0.000757653 Jy ! Clean residual min=-0.010737 max=0.011178 Jy/beam ! Clean residual mean=-0.000067 rms=0.003298 Jy/beam ! Combined flux in latest and established models = 0.857784 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 48 components and 0.857784 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.496 mas, bmaj=25.88 mas, bpa=-3.091 degrees ! Estimated noise=5656.98 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.90392e-06 Jy ! Component: 100 - total flux cleaned = -0.000371329 Jy ! Component: 150 - total flux cleaned = -0.000279022 Jy ! Component: 200 - total flux cleaned = -0.000206681 Jy ! Total flux subtracted in 200 components = -0.000206681 Jy ! Clean residual min=-0.012930 max=0.010870 Jy/beam ! Clean residual mean=-0.000038 rms=0.002977 Jy/beam ! Combined flux in latest and established models = 0.857578 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 70 components and 0.857578 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.179451Jy sigma=0.000558 ! Fit after self-cal, rms=0.179406Jy sigma=0.000558 wmodel J0439-4522_S_2017_02_24_pus_map.mod ! Writing 70 model components to file: J0439-4522_S_2017_02_24_pus_map.mod wobs J0439-4522_S_2017_02_24_pus_uvs.fits ! Writing UV FITS file: J0439-4522_S_2017_02_24_pus_uvs.fits wwins J0439-4522_S_2017_02_24_pus_map.win ! wwins: Wrote 1 windows to J0439-4522_S_2017_02_24_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 = -0.00169964 Jy ! Component: 100 - total flux cleaned = 0.000114532 Jy ! Component: 150 - total flux cleaned = 0.00144306 Jy ! Component: 200 - total flux cleaned = 0.00159677 Jy ! Component: 250 - total flux cleaned = 0.00202464 Jy ! Component: 300 - total flux cleaned = 0.00242285 Jy ! Component: 350 - total flux cleaned = 0.00306026 Jy ! Component: 400 - total flux cleaned = 0.00366968 Jy ! Component: 450 - total flux cleaned = 0.00469907 Jy ! Component: 500 - total flux cleaned = 0.00513352 Jy ! Component: 550 - total flux cleaned = 0.0052354 Jy ! Component: 600 - total flux cleaned = 0.00543545 Jy ! Component: 650 - total flux cleaned = 0.00543505 Jy ! Component: 700 - total flux cleaned = 0.00515915 Jy ! Component: 750 - total flux cleaned = 0.00452702 Jy ! Component: 800 - total flux cleaned = 0.00382121 Jy ! Component: 850 - total flux cleaned = 0.00313278 Jy ! Component: 900 - total flux cleaned = 0.00254418 Jy ! Component: 950 - total flux cleaned = 0.00205085 Jy ! Component: 1000 - total flux cleaned = 0.00156658 Jy ! Component: 1050 - total flux cleaned = 0.00101187 Jy ! Component: 1100 - total flux cleaned = 0.000544998 Jy ! Component: 1150 - total flux cleaned = 8.69954e-05 Jy ! Component: 1200 - total flux cleaned = -0.000213252 Jy ! Component: 1250 - total flux cleaned = -0.000731534 Jy ! Component: 1300 - total flux cleaned = -0.00124246 Jy ! Component: 1350 - total flux cleaned = -0.00174583 Jy ! Component: 1400 - total flux cleaned = -0.00217135 Jy ! Component: 1450 - total flux cleaned = -0.00259217 Jy ! Component: 1500 - total flux cleaned = -0.00307553 Jy ! Component: 1550 - total flux cleaned = -0.00348397 Jy ! Component: 1600 - total flux cleaned = -0.00395471 Jy ! Component: 1650 - total flux cleaned = -0.00442082 Jy ! Component: 1700 - total flux cleaned = -0.00488199 Jy ! Component: 1750 - total flux cleaned = -0.00540245 Jy ! Component: 1800 - total flux cleaned = -0.00572547 Jy ! Component: 1850 - total flux cleaned = -0.005982 Jy ! Component: 1900 - total flux cleaned = -0.00630016 Jy ! Component: 1950 - total flux cleaned = -0.00648948 Jy ! Component: 2000 - total flux cleaned = -0.00655217 Jy ! Component: 2050 - total flux cleaned = -0.0065517 Jy ! Component: 2100 - total flux cleaned = -0.00642691 Jy ! Component: 2150 - total flux cleaned = -0.00636399 Jy ! Component: 2200 - total flux cleaned = -0.00636419 Jy ! Component: 2250 - total flux cleaned = -0.00630179 Jy ! Component: 2300 - total flux cleaned = -0.0063638 Jy ! Component: 2350 - total flux cleaned = -0.00630137 Jy ! Component: 2400 - total flux cleaned = -0.00617594 Jy ! Component: 2450 - total flux cleaned = -0.00611351 Jy ! Component: 2500 - total flux cleaned = -0.00605109 Jy ! Component: 2550 - total flux cleaned = -0.00611338 Jy ! Component: 2600 - total flux cleaned = -0.00592505 Jy ! Component: 2650 - total flux cleaned = -0.00586219 Jy ! Component: 2700 - total flux cleaned = -0.00586157 Jy ! Component: 2750 - total flux cleaned = -0.00586206 Jy ! Component: 2800 - total flux cleaned = -0.00579819 Jy ! Component: 2850 - total flux cleaned = -0.0057981 Jy ! Component: 2900 - total flux cleaned = -0.00579832 Jy ! Component: 2950 - total flux cleaned = -0.00567005 Jy ! Component: 3000 - total flux cleaned = -0.00566988 Jy ! Component: 3050 - total flux cleaned = -0.0057345 Jy ! Component: 3100 - total flux cleaned = -0.00560407 Jy ! Component: 3150 - total flux cleaned = -0.00560391 Jy ! Component: 3200 - total flux cleaned = -0.00560392 Jy ! Component: 3250 - total flux cleaned = -0.00553784 Jy ! Component: 3300 - total flux cleaned = -0.00560454 Jy ! Component: 3350 - total flux cleaned = -0.00560453 Jy ! Component: 3400 - total flux cleaned = -0.00567168 Jy ! Component: 3450 - total flux cleaned = -0.00567211 Jy ! Component: 3500 - total flux cleaned = -0.00580829 Jy ! Component: 3550 - total flux cleaned = -0.00573967 Jy ! Component: 3600 - total flux cleaned = -0.00594667 Jy ! Component: 3650 - total flux cleaned = -0.00594665 Jy ! Component: 3700 - total flux cleaned = -0.00594633 Jy ! Component: 3750 - total flux cleaned = -0.00608701 Jy ! Component: 3800 - total flux cleaned = -0.0061577 Jy ! Component: 3850 - total flux cleaned = -0.00615767 Jy ! Component: 3900 - total flux cleaned = -0.00622906 Jy ! Component: 3950 - total flux cleaned = -0.00637424 Jy ! Component: 4000 - total flux cleaned = -0.00644691 Jy ! Component: 4050 - total flux cleaned = -0.00644696 Jy ! Total flux subtracted in 4096 components = -0.00659513 Jy ! Clean residual min=-0.004426 max=0.004332 Jy/beam ! Clean residual mean=0.000012 rms=0.001349 Jy/beam ! Combined flux in latest and established models = 0.850983 Jy keep ! Adding 228 model components to the UV plane model. ! The established model now contains 298 components and 0.850983 Jy ![Exited script file: muppet] wmap "J0439-4522_S_2017_02_24_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.496 x 25.88 at -3.091 degrees (North through East) ! Clean map min=-0.012 max=0.77382 Jy/beam ! Writing clean map to FITS file: J0439-4522_S_2017_02_24_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.773821 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00145453 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.563902 0.563902 1.1278 2.25561 4.51122 9.02244 18.0449 36.0898 72.1795 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0043 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.773 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.496 x 25.88 at -3.091 degrees (North through East) ! Clean map min=-0.012 max=0.77382 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J0439-4522_S_2017_02_24_pus_uvs.log closed on Sat May 4 11:18:08 2019