! Started logfile: J0648-3044_S_2017_05_31_pus_uvs.log on Tue Feb 5 21:41:05 2019 obs J0648-3044_S_2017_05_31_pus_uva.fits ! Reading UV FITS file: J0648-3044_S_2017_05_31_pus_uva.fits ! AN table 1: 18 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.122222 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0648-3044 ! ! 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 703 lines of history. ! ! Reading 396 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 J0648-3044_S_2017_05_31_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 111 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 135 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 111 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 180 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.880831Jy sigma=0.002154 ! Fit after self-cal, rms=0.873775Jy sigma=0.002071 ! 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=2.986 mas, bmaj=13.55 mas, bpa=27.1 degrees ! Estimated noise=25975.8 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=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.477012 Jy ! Component: 100 - total flux cleaned = 0.478468 Jy ! Total flux subtracted in 100 components = 0.478468 Jy ! Clean residual min=-0.175983 max=0.170283 Jy/beam ! Clean residual mean=-0.000109 rms=0.070891 Jy/beam ! Combined flux in latest and established models = 0.478468 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.478468 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.784616Jy sigma=0.000931 ! Fit after self-cal, rms=0.782564Jy sigma=0.000928 ! 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=3.259 mas, bmaj=14.63 mas, bpa=28.98 degrees ! Estimated noise=13467.4 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 = 0.0276996 Jy ! Component: 100 - total flux cleaned = 0.051613 Jy ! Component: 150 - total flux cleaned = 0.0690389 Jy ! Component: 200 - total flux cleaned = 0.0816824 Jy ! Total flux subtracted in 200 components = 0.0816824 Jy ! Clean residual min=-0.069627 max=0.069584 Jy/beam ! Clean residual mean=-0.000068 rms=0.026878 Jy/beam ! Combined flux in latest and established models = 0.56015 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 52 components and 0.56015 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.611819Jy sigma=0.000781 ! Fit after self-cal, rms=0.609808Jy sigma=0.000778 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 0.96 KP 1.00* ! LA 1.00* MK 1.00* NL 0.97 OV 1.00* ! PT 1.00* SC 0.97 ! ! ! Correcting IF 2. ! A total of 45 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.55 FD 1.00* HN 1.14 KP 1.00* ! LA 1.00* MK 1.00* NL 1.00 OV 1.00* ! PT 1.00* SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Fit before self-cal, rms=0.609808Jy sigma=0.000778 ! Fit after self-cal, rms=0.288367Jy sigma=0.000634 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.114 mas, bmaj=13.65 mas, bpa=26.13 degrees ! Estimated noise=16606.1 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 = -0.022807 Jy ! Component: 100 - total flux cleaned = -0.0298424 Jy ! Component: 150 - total flux cleaned = -0.0373338 Jy ! Component: 200 - total flux cleaned = -0.0439756 Jy ! Total flux subtracted in 200 components = -0.0439756 Jy ! Clean residual min=-0.009166 max=0.009132 Jy/beam ! Clean residual mean=-0.000002 rms=0.003980 Jy/beam ! Combined flux in latest and established models = 0.516174 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 106 components and 0.516174 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.282571Jy sigma=0.000626 ! Fit after self-cal, rms=0.277194Jy sigma=0.000625 ! 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=0.277194Jy sigma=0.000625 ! Fit after self-cal, rms=0.280352Jy sigma=0.000623 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.108 mas, bmaj=13.71 mas, bpa=26.25 degrees ! Estimated noise=16652.5 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00568533 Jy ! Component: 100 - total flux cleaned = -0.00380819 Jy ! Component: 150 - total flux cleaned = -0.00223194 Jy ! Component: 200 - total flux cleaned = -0.00064284 Jy ! Total flux subtracted in 200 components = -0.00064284 Jy ! Clean residual min=-0.004493 max=0.004401 Jy/beam ! Clean residual mean=0.000000 rms=0.001670 Jy/beam ! Combined flux in latest and established models = 0.515532 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 138 components and 0.515532 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.279358Jy sigma=0.000622 ! Fit after self-cal, rms=0.280100Jy sigma=0.000622 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 = 0.000371774 Jy ! Component: 100 - total flux cleaned = -3.76575e-05 Jy ! Component: 150 - total flux cleaned = -0.00130076 Jy ! Component: 200 - total flux cleaned = -0.00217511 Jy ! Total flux subtracted in 200 components = -0.00217511 Jy ! Clean residual min=-0.003756 max=0.003718 Jy/beam ! Clean residual mean=0.000000 rms=0.001274 Jy/beam ! Combined flux in latest and established models = 0.513357 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 167 components and 0.513357 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.279579Jy sigma=0.000621 ! Fit after self-cal, rms=0.279646Jy sigma=0.000621 ! 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=0.279646Jy sigma=0.000621 ! Fit after self-cal, rms=0.280784Jy sigma=0.000621 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.107 mas, bmaj=13.71 mas, bpa=26.27 degrees ! Estimated noise=16672.8 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00225481 Jy ! Component: 100 - total flux cleaned = -0.00196029 Jy ! Component: 150 - total flux cleaned = -0.00196073 Jy ! Component: 200 - total flux cleaned = -0.00180973 Jy ! Total flux subtracted in 200 components = -0.00180973 Jy ! Clean residual min=-0.002579 max=0.002631 Jy/beam ! Clean residual mean=-0.000000 rms=0.000705 Jy/beam ! Combined flux in latest and established models = 0.511547 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 184 components and 0.511547 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.280523Jy sigma=0.000621 ! Fit after self-cal, rms=0.280676Jy sigma=0.000621 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 = 0.000421033 Jy ! Component: 100 - total flux cleaned = 0.000652527 Jy ! Component: 150 - total flux cleaned = 0.000894108 Jy ! Component: 200 - total flux cleaned = 0.000767369 Jy ! Total flux subtracted in 200 components = 0.000767369 Jy ! Clean residual min=-0.002122 max=0.002113 Jy/beam ! Clean residual mean=0.000000 rms=0.000573 Jy/beam ! Combined flux in latest and established models = 0.512314 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 196 components and 0.512314 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.280532Jy sigma=0.000621 ! Fit after self-cal, rms=0.280605Jy sigma=0.000621 ! 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=0.280605Jy sigma=0.000621 ! Fit after self-cal, rms=0.280868Jy sigma=0.000621 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.574 mas, bmaj=13.82 mas, bpa=28.65 degrees ! Estimated noise=20196.5 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000976289 Jy ! Component: 100 - total flux cleaned = 0.00177818 Jy ! Component: 150 - total flux cleaned = 0.00249892 Jy ! Component: 200 - total flux cleaned = 0.00296221 Jy ! Total flux subtracted in 200 components = 0.00296221 Jy ! Clean residual min=-0.001164 max=0.001166 Jy/beam ! Clean residual mean=-0.000001 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.515277 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 231 components and 0.515277 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.280840Jy sigma=0.000620 ! Fit after self-cal, rms=0.280877Jy sigma=0.000620 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 = 0.0011715 Jy ! Component: 100 - total flux cleaned = 0.00177649 Jy ! Component: 150 - total flux cleaned = 0.00265875 Jy ! Component: 200 - total flux cleaned = 0.00329226 Jy ! Total flux subtracted in 200 components = 0.00329226 Jy ! Clean residual min=-0.001114 max=0.001140 Jy/beam ! Clean residual mean=-0.000000 rms=0.000346 Jy/beam ! Combined flux in latest and established models = 0.518569 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 264 components and 0.518569 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.280867Jy sigma=0.000620 ! Fit after self-cal, rms=0.280881Jy sigma=0.000620 ! 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=3.106 mas, bmaj=13.72 mas, bpa=26.28 degrees ! Estimated noise=16674.2 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.106 x 13.72 at 26.28 degrees (North through East) ! Clean map min=-0.14154 max=0.57372 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=0.280881Jy sigma=0.000620 ! Fit after self-cal, rms=0.252244Jy sigma=0.000433 ! Inverting map and beam ! Estimated beam: bmin=3.103 mas, bmaj=13.72 mas, bpa=26.27 degrees ! Estimated noise=16690.9 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00329017 Jy ! Component: 100 - total flux cleaned = -0.00363603 Jy ! Component: 150 - total flux cleaned = -0.00352856 Jy ! Component: 200 - total flux cleaned = -0.00341988 Jy ! Total flux subtracted in 200 components = -0.00341988 Jy ! Clean residual min=-0.001844 max=0.001862 Jy/beam ! Clean residual mean=-0.000001 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.515149 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 295 components and 0.515149 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.252023Jy sigma=0.000433 ! Fit after self-cal, rms=0.252166Jy sigma=0.000433 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000474232 Jy ! Component: 100 - total flux cleaned = -0.00107043 Jy ! Component: 150 - total flux cleaned = -0.00182562 Jy ! Component: 200 - total flux cleaned = -0.00249084 Jy ! Total flux subtracted in 200 components = -0.00249084 Jy ! Clean residual min=-0.001616 max=0.001607 Jy/beam ! Clean residual mean=-0.000000 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.512658 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 332 components and 0.512658 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.251997Jy sigma=0.000433 ! Fit after self-cal, rms=0.252147Jy sigma=0.000433 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.252147Jy sigma=0.000433 ! Fit after self-cal, rms=0.254908Jy sigma=0.000432 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=2.987 mas, bmaj=13.31 mas, bpa=26.63 degrees ! Estimated noise=17200.3 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.482637 Jy ! Component: 100 - total flux cleaned = 0.499451 Jy ! Component: 150 - total flux cleaned = 0.512083 Jy ! Component: 200 - total flux cleaned = 0.521836 Jy ! Total flux subtracted in 200 components = 0.521836 Jy ! Clean residual min=-0.072390 max=0.072325 Jy/beam ! Clean residual mean=-0.000070 rms=0.026966 Jy/beam ! Combined flux in latest and established models = 0.521836 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 0.521836 Jy ! Inverting map and beam ! Estimated beam: bmin=3.103 mas, bmaj=13.73 mas, bpa=26.27 degrees ! Estimated noise=16699.5 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 = -0.0131587 Jy ! Component: 100 - total flux cleaned = -0.0113258 Jy ! Component: 150 - total flux cleaned = -0.0168606 Jy ! Component: 200 - total flux cleaned = -0.0186007 Jy ! Total flux subtracted in 200 components = -0.0186007 Jy ! Clean residual min=-0.028121 max=0.027509 Jy/beam ! Clean residual mean=-0.000021 rms=0.010508 Jy/beam ! Combined flux in latest and established models = 0.503235 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 72 components and 0.503236 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=4.567 mas, bmaj=13.83 mas, bpa=28.6 degrees ! Estimated noise=20293.7 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0052583 Jy ! Component: 100 - total flux cleaned = -0.000688521 Jy ! Component: 150 - total flux cleaned = 0.00401178 Jy ! Component: 200 - total flux cleaned = 0.00897976 Jy ! Total flux subtracted in 200 components = 0.00897976 Jy ! Clean residual min=-0.017235 max=0.017073 Jy/beam ! Clean residual mean=-0.000023 rms=0.005625 Jy/beam ! Combined flux in latest and established models = 0.512215 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 = 0.00328084 Jy ! Component: 100 - total flux cleaned = 0.00684632 Jy ! Component: 150 - total flux cleaned = 0.00689844 Jy ! Component: 200 - total flux cleaned = 0.0149915 Jy ! Total flux subtracted in 200 components = 0.0149915 Jy ! Clean residual min=-0.028836 max=0.028833 Jy/beam ! Clean residual mean=-0.000017 rms=0.010495 Jy/beam ! Combined flux in latest and established models = 0.527207 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 128 components and 0.527207 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.103 mas, bmaj=13.73 mas, bpa=26.27 degrees ! Estimated noise=16699.5 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00286182 Jy ! Component: 100 - total flux cleaned = -0.00185244 Jy ! Component: 150 - total flux cleaned = 0.00117296 Jy ! Component: 200 - total flux cleaned = 8.71011e-05 Jy ! Total flux subtracted in 200 components = 8.71011e-05 Jy ! Clean residual min=-0.018741 max=0.018742 Jy/beam ! Clean residual mean=0.000002 rms=0.004741 Jy/beam ! Combined flux in latest and established models = 0.527294 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 159 components and 0.527294 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.257095Jy sigma=0.000439 ! Fit after self-cal, rms=0.256665Jy sigma=0.000437 wmodel J0648-3044_S_2017_05_31_pus_map.mod ! Writing 159 model components to file: J0648-3044_S_2017_05_31_pus_map.mod wobs J0648-3044_S_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J0648-3044_S_2017_05_31_pus_uvs.fits wwins J0648-3044_S_2017_05_31_pus_map.win ! wwins: No CLEAN windows to write. ! Error occured in command: wwins ![Exited script file: muppet] ! wmap "J0648-3044_S_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.103 x 13.73 at 26.27 degrees (North through East) ! Clean map min=-0.13556 max=0.57285 Jy/beam ! Writing clean map to FITS file: J0648-3044_S_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.572846 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00391032 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.04784 2.04784 4.09568 8.19136 16.3827 32.7655 65.5309 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0117 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.572 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.103 x 13.73 at 26.27 degrees (North through East) ! Clean map min=-0.13556 max=0.57285 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 J0648-3044_S_2017_05_31_pus_uvs.log closed on Tue Feb 5 21:41:09 2019