! Started logfile: J0539-2839_S_2017_03_23_pus_uvs.log on Mon May 13 09:49:51 2019 obs J0539-2839_S_2017_03_23_pus_uva.fits ! Reading UV FITS file: J0539-2839_S_2017_03_23_pus_uva.fits ! AN table 1: 35 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.47873 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0539-2839 ! ! 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 481 lines of history. ! ! Reading 3016 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 J0539-2839_S_2017_03_23_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 130 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 130 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 130 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 229 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.563208Jy sigma=0.003162 ! Fit after self-cal, rms=0.422530Jy sigma=0.002207 ! 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=2.58 mas, bmaj=6.933 mas, bpa=-0.4622 degrees ! Estimated noise=2874.37 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 = 0.798785 Jy ! Component: 100 - total flux cleaned = 1.00911 Jy ! Total flux subtracted in 100 components = 1.00911 Jy ! Clean residual min=-0.054309 max=0.127023 Jy/beam ! Clean residual mean=-0.000348 rms=0.016672 Jy/beam ! Combined flux in latest and established models = 1.00911 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 1.00911 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.415070Jy sigma=0.002171 ! Fit after self-cal, rms=0.415021Jy sigma=0.002170 ! Inverting map ! Added new window around map position (3, -6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.125366 Jy ! Component: 100 - total flux cleaned = 0.199904 Jy ! Total flux subtracted in 100 components = 0.199904 Jy ! Clean residual min=-0.050116 max=0.077550 Jy/beam ! Clean residual mean=-0.000233 rms=0.013682 Jy/beam ! Combined flux in latest and established models = 1.20902 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 22 components and 1.20902 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.349555Jy sigma=0.001762 ! Fit after self-cal, rms=0.348636Jy sigma=0.001754 ! 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=3.262 mas, bmaj=8.456 mas, bpa=-0.2788 degrees ! Estimated noise=2300.97 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 = 0.0814438 Jy ! Component: 100 - total flux cleaned = 0.123835 Jy ! Component: 150 - total flux cleaned = 0.147817 Jy ! Component: 200 - total flux cleaned = 0.153035 Jy ! Total flux subtracted in 200 components = 0.153035 Jy ! Clean residual min=-0.044641 max=0.059133 Jy/beam ! Clean residual mean=-0.000309 rms=0.012087 Jy/beam ! Combined flux in latest and established models = 1.36205 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 46 components and 1.36205 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.323865Jy sigma=0.001644 ! Fit after self-cal, rms=0.323472Jy sigma=0.001640 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.93 HN 1.38 KP 1.06 ! LA 1.02 MK 0.99 NL 0.91 OV 1.01 ! PT 1.00 SC 0.93 ! ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 1.47 KP 1.00 ! LA 0.98 MK 0.98 NL 1.18 OV 1.05 ! PT 0.97 SC 1.02 ! ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.83 FD 1.02 HN 1.43 KP 0.89 ! LA 0.75 MK 1.03 NL 1.38 OV 0.94 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 4. ! A total of 33 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.05 HN 1.35 KP 1.00* ! LA 0.59 MK 1.06 NL 1.00* OV 1.42 ! PT 1.03 SC 1.00* ! ! ! Fit before self-cal, rms=0.323472Jy sigma=0.001640 ! Fit after self-cal, rms=0.287621Jy sigma=0.001114 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.282 mas, bmaj=8.319 mas, bpa=0.1787 degrees ! Estimated noise=2342.1 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 = -0.0165477 Jy ! Component: 100 - total flux cleaned = -0.0186127 Jy ! Component: 150 - total flux cleaned = -0.0204075 Jy ! Component: 200 - total flux cleaned = -0.020945 Jy ! Total flux subtracted in 200 components = -0.020945 Jy ! Clean residual min=-0.043268 max=0.031990 Jy/beam ! Clean residual mean=-0.000035 rms=0.007810 Jy/beam ! Combined flux in latest and established models = 1.34111 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 54 components and 1.34111 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.282709Jy sigma=0.001090 ! Fit after self-cal, rms=0.282584Jy sigma=0.001088 ! 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=0.282584Jy sigma=0.001088 ! Fit after self-cal, rms=0.351719Jy sigma=0.000980 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.316 mas, bmaj=8.299 mas, bpa=0.3503 degrees ! Estimated noise=2408.28 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00132244 Jy ! Component: 100 - total flux cleaned = -0.00452342 Jy ! Component: 150 - total flux cleaned = -0.00647205 Jy ! Component: 200 - total flux cleaned = -0.00737741 Jy ! Total flux subtracted in 200 components = -0.00737741 Jy ! Clean residual min=-0.036249 max=0.028542 Jy/beam ! Clean residual mean=-0.000041 rms=0.006155 Jy/beam ! Combined flux in latest and established models = 1.33373 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 66 components and 1.33373 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.340112Jy sigma=0.000940 ! Fit after self-cal, rms=0.340018Jy sigma=0.000936 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 = -0.0057339 Jy ! Component: 100 - total flux cleaned = -0.0057057 Jy ! Component: 150 - total flux cleaned = -0.00709468 Jy ! Component: 200 - total flux cleaned = -0.00772286 Jy ! Total flux subtracted in 200 components = -0.00772286 Jy ! Clean residual min=-0.033373 max=0.027228 Jy/beam ! Clean residual mean=-0.000058 rms=0.005929 Jy/beam ! Combined flux in latest and established models = 1.32601 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 71 components and 1.32601 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.333995Jy sigma=0.000920 ! Fit after self-cal, rms=0.333922Jy sigma=0.000918 ! 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=0.333922Jy sigma=0.000918 ! Fit after self-cal, rms=0.288611Jy sigma=0.000693 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.302 mas, bmaj=8.335 mas, bpa=0.07973 degrees ! Estimated noise=2387.88 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00289829 Jy ! Component: 100 - total flux cleaned = -0.00290359 Jy ! Component: 150 - total flux cleaned = -0.002916 Jy ! Component: 200 - total flux cleaned = -0.00314902 Jy ! Total flux subtracted in 200 components = -0.00314902 Jy ! Clean residual min=-0.012350 max=0.011310 Jy/beam ! Clean residual mean=-0.000044 rms=0.002396 Jy/beam ! Combined flux in latest and established models = 1.32286 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 80 components and 1.32286 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.287992Jy sigma=0.000687 ! Fit after self-cal, rms=0.288026Jy sigma=0.000687 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 = -3.527e-05 Jy ! Component: 100 - total flux cleaned = -3.50269e-05 Jy ! Component: 150 - total flux cleaned = -0.000243251 Jy ! Component: 200 - total flux cleaned = -0.000236893 Jy ! Total flux subtracted in 200 components = -0.000236893 Jy ! Clean residual min=-0.011582 max=0.011066 Jy/beam ! Clean residual mean=-0.000044 rms=0.002314 Jy/beam ! Combined flux in latest and established models = 1.32262 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 89 components and 1.32262 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.287635Jy sigma=0.000683 ! Fit after self-cal, rms=0.287556Jy sigma=0.000683 ! 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=0.287556Jy sigma=0.000683 ! Fit after self-cal, rms=0.289365Jy sigma=0.000683 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.653 mas, bmaj=20.83 mas, bpa=4.35 degrees ! Estimated noise=2828.39 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00373951 Jy ! Component: 100 - total flux cleaned = -0.0039066 Jy ! Component: 150 - total flux cleaned = -0.00391044 Jy ! Component: 200 - total flux cleaned = -0.00391659 Jy ! Total flux subtracted in 200 components = -0.00391659 Jy ! Clean residual min=-0.007899 max=0.009734 Jy/beam ! Clean residual mean=-0.000082 rms=0.002546 Jy/beam ! Combined flux in latest and established models = 1.3187 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 92 components and 1.3187 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.289086Jy sigma=0.000681 ! Fit after self-cal, rms=0.288925Jy sigma=0.000680 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 = 0.000275723 Jy ! Component: 100 - total flux cleaned = 0.00027344 Jy ! Component: 150 - total flux cleaned = 0.000275504 Jy ! Component: 200 - total flux cleaned = 0.000169615 Jy ! Total flux subtracted in 200 components = 0.000169615 Jy ! Clean residual min=-0.007726 max=0.009539 Jy/beam ! Clean residual mean=-0.000081 rms=0.002506 Jy/beam ! Combined flux in latest and established models = 1.31887 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 93 components and 1.31887 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.288779Jy sigma=0.000679 ! Fit after self-cal, rms=0.288652Jy sigma=0.000679 ! 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=3.299 mas, bmaj=8.335 mas, bpa=0.04344 degrees ! Estimated noise=2384.21 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.299 x 8.335 at 0.04344 degrees (North through East) ! Clean map min=-0.0087483 max=1.0818 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=0.288652Jy sigma=0.000679 ! Fit after self-cal, rms=0.312581Jy sigma=0.000628 ! Inverting map and beam ! Estimated beam: bmin=3.296 mas, bmaj=8.336 mas, bpa=-0.06305 degrees ! Estimated noise=2375.8 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00295734 Jy ! Component: 100 - total flux cleaned = -0.00334953 Jy ! Component: 150 - total flux cleaned = -0.0037023 Jy ! Component: 200 - total flux cleaned = -0.00386959 Jy ! Total flux subtracted in 200 components = -0.00386959 Jy ! Clean residual min=-0.009249 max=0.010420 Jy/beam ! Clean residual mean=-0.000034 rms=0.002067 Jy/beam ! Combined flux in latest and established models = 1.315 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 97 components and 1.315 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.312294Jy sigma=0.000624 ! Fit after self-cal, rms=0.312214Jy sigma=0.000624 ! Inverting map ! Added new window around map position (15, -19). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00881943 Jy ! Component: 100 - total flux cleaned = 0.0092001 Jy ! Component: 150 - total flux cleaned = 0.00937359 Jy ! Component: 200 - total flux cleaned = 0.00984338 Jy ! Total flux subtracted in 200 components = 0.00984338 Jy ! Clean residual min=-0.009153 max=0.007852 Jy/beam ! Clean residual mean=-0.000010 rms=0.001889 Jy/beam ! Combined flux in latest and established models = 1.32485 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 114 components and 1.32485 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.311672Jy sigma=0.000619 ! Fit after self-cal, rms=0.311612Jy sigma=0.000618 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.311612Jy sigma=0.000618 ! Fit after self-cal, rms=0.312299Jy sigma=0.000618 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=2.589 mas, bmaj=6.714 mas, bpa=-0.06127 degrees ! Estimated noise=3083.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.85638 Jy ! Component: 100 - total flux cleaned = 1.07348 Jy ! Component: 150 - total flux cleaned = 1.16883 Jy ! Component: 200 - total flux cleaned = 1.22084 Jy ! Total flux subtracted in 200 components = 1.22084 Jy ! Clean residual min=-0.017563 max=0.025983 Jy/beam ! Clean residual mean=-0.000086 rms=0.003876 Jy/beam ! Combined flux in latest and established models = 1.22085 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 23 model components to the UV plane model. ! The established model now contains 23 components and 1.22085 Jy ! Inverting map and beam ! Estimated beam: bmin=3.294 mas, bmaj=8.337 mas, bpa=-0.1041 degrees ! Estimated noise=2372.29 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 = 0.0411174 Jy ! Component: 100 - total flux cleaned = 0.0626084 Jy ! Component: 150 - total flux cleaned = 0.0756971 Jy ! Component: 200 - total flux cleaned = 0.0845564 Jy ! Total flux subtracted in 200 components = 0.0845564 Jy ! Clean residual min=-0.007525 max=0.010210 Jy/beam ! Clean residual mean=-0.000042 rms=0.002053 Jy/beam ! Combined flux in latest and established models = 1.3054 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 46 components and 1.3054 Jy ! Inverting map ! Added new window around map position (-4, 6.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00957344 Jy ! Component: 100 - total flux cleaned = 0.0134242 Jy ! Component: 150 - total flux cleaned = 0.0154124 Jy ! Component: 200 - total flux cleaned = 0.0162058 Jy ! Total flux subtracted in 200 components = 0.0162058 Jy ! Clean residual min=-0.006984 max=0.007613 Jy/beam ! Clean residual mean=-0.000014 rms=0.001770 Jy/beam ! Combined flux in latest and established models = 1.32161 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 68 components and 1.32161 Jy ! Inverting map ! Added new window around map position (-32, -42.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0050086 Jy ! Component: 100 - total flux cleaned = 0.00536001 Jy ! Component: 150 - total flux cleaned = 0.00599508 Jy ! Component: 200 - total flux cleaned = 0.00628499 Jy ! Total flux subtracted in 200 components = 0.00628499 Jy ! Clean residual min=-0.006442 max=0.006508 Jy/beam ! Clean residual mean=-0.000010 rms=0.001664 Jy/beam ! Combined flux in latest and established models = 1.32789 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 84 components and 1.32789 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=8.646 mas, bmaj=20.82 mas, bpa=4.221 degrees ! Estimated noise=2817.77 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00239774 Jy ! Component: 100 - total flux cleaned = 0.00341139 Jy ! Component: 150 - total flux cleaned = 0.00405183 Jy ! Component: 200 - total flux cleaned = 0.0042154 Jy ! Total flux subtracted in 200 components = 0.0042154 Jy ! Clean residual min=-0.005980 max=0.006366 Jy/beam ! Clean residual mean=-0.000006 rms=0.001828 Jy/beam ! Combined flux in latest and established models = 1.33211 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 = 0.000151824 Jy ! Component: 100 - total flux cleaned = 0.000217497 Jy ! Component: 150 - total flux cleaned = 0.000352379 Jy ! Component: 200 - total flux cleaned = 0.000474737 Jy ! Total flux subtracted in 200 components = 0.000474737 Jy ! Clean residual min=-0.005971 max=0.006343 Jy/beam ! Clean residual mean=-0.000005 rms=0.001800 Jy/beam ! Combined flux in latest and established models = 1.33258 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 99 components and 1.33258 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.294 mas, bmaj=8.337 mas, bpa=-0.1041 degrees ! Estimated noise=2372.29 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00101089 Jy ! Component: 100 - total flux cleaned = -0.00100493 Jy ! Component: 150 - total flux cleaned = -0.00100402 Jy ! Component: 200 - total flux cleaned = -0.00100308 Jy ! Total flux subtracted in 200 components = -0.00100308 Jy ! Clean residual min=-0.006353 max=0.006395 Jy/beam ! Clean residual mean=-0.000004 rms=0.001595 Jy/beam ! Combined flux in latest and established models = 1.33158 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 119 components and 1.33158 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.310515Jy sigma=0.000608 ! Fit after self-cal, rms=0.310377Jy sigma=0.000607 wmodel J0539-2839_S_2017_03_23_pus_map.mod ! Writing 119 model components to file: J0539-2839_S_2017_03_23_pus_map.mod wobs J0539-2839_S_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J0539-2839_S_2017_03_23_pus_uvs.fits wwins J0539-2839_S_2017_03_23_pus_map.win ! wwins: Wrote 5 windows to J0539-2839_S_2017_03_23_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 = 0.00010439 Jy ! Component: 100 - total flux cleaned = 0.000107259 Jy ! Component: 150 - total flux cleaned = 0.000111428 Jy ! Component: 200 - total flux cleaned = 1.32496e-05 Jy ! Component: 250 - total flux cleaned = -0.000176524 Jy ! Component: 300 - total flux cleaned = -0.000177424 Jy ! Component: 350 - total flux cleaned = -0.000268666 Jy ! Component: 400 - total flux cleaned = -0.000268297 Jy ! Component: 450 - total flux cleaned = -0.000437414 Jy ! Component: 500 - total flux cleaned = -0.000685099 Jy ! Component: 550 - total flux cleaned = -0.000767385 Jy ! Component: 600 - total flux cleaned = -0.00116771 Jy ! Component: 650 - total flux cleaned = -0.00155875 Jy ! Component: 700 - total flux cleaned = -0.00186511 Jy ! Component: 750 - total flux cleaned = -0.00209178 Jy ! Component: 800 - total flux cleaned = -0.00224065 Jy ! Component: 850 - total flux cleaned = -0.0023164 Jy ! Component: 900 - total flux cleaned = -0.00267656 Jy ! Component: 950 - total flux cleaned = -0.00274632 Jy ! Component: 1000 - total flux cleaned = -0.00302577 Jy ! Component: 1050 - total flux cleaned = -0.00316304 Jy ! Component: 1100 - total flux cleaned = -0.00329918 Jy ! Component: 1150 - total flux cleaned = -0.0034334 Jy ! Component: 1200 - total flux cleaned = -0.00356708 Jy ! Component: 1250 - total flux cleaned = -0.00369874 Jy ! Component: 1300 - total flux cleaned = -0.00382869 Jy ! Component: 1350 - total flux cleaned = -0.00370049 Jy ! Component: 1400 - total flux cleaned = -0.00395263 Jy ! Component: 1450 - total flux cleaned = -0.00388904 Jy ! Component: 1500 - total flux cleaned = -0.00395082 Jy ! Component: 1550 - total flux cleaned = -0.00395073 Jy ! Component: 1600 - total flux cleaned = -0.00413212 Jy ! Component: 1650 - total flux cleaned = -0.00413219 Jy ! Component: 1700 - total flux cleaned = -0.00419093 Jy ! Component: 1750 - total flux cleaned = -0.00454326 Jy ! Component: 1800 - total flux cleaned = -0.00436815 Jy ! Component: 1850 - total flux cleaned = -0.00442528 Jy ! Component: 1900 - total flux cleaned = -0.00436858 Jy ! Component: 1950 - total flux cleaned = -0.00453852 Jy ! Component: 2000 - total flux cleaned = -0.00465056 Jy ! Component: 2050 - total flux cleaned = -0.00476061 Jy ! Component: 2100 - total flux cleaned = -0.00470543 Jy ! Component: 2150 - total flux cleaned = -0.00475968 Jy ! Component: 2200 - total flux cleaned = -0.00465162 Jy ! Component: 2250 - total flux cleaned = -0.00491971 Jy ! Component: 2300 - total flux cleaned = -0.00481288 Jy ! Component: 2350 - total flux cleaned = -0.00460219 Jy ! Component: 2400 - total flux cleaned = -0.00470696 Jy ! Component: 2450 - total flux cleaned = -0.00460294 Jy ! Component: 2500 - total flux cleaned = -0.00460333 Jy ! Component: 2550 - total flux cleaned = -0.00475651 Jy ! Component: 2600 - total flux cleaned = -0.00470509 Jy ! Component: 2650 - total flux cleaned = -0.00450274 Jy ! Component: 2700 - total flux cleaned = -0.00455287 Jy ! Component: 2750 - total flux cleaned = -0.00455266 Jy ! Component: 2800 - total flux cleaned = -0.00445436 Jy ! Component: 2850 - total flux cleaned = -0.00465101 Jy ! Component: 2900 - total flux cleaned = -0.00450449 Jy ! Component: 2950 - total flux cleaned = -0.004698 Jy ! Component: 3000 - total flux cleaned = -0.00450514 Jy ! Component: 3050 - total flux cleaned = -0.00464883 Jy ! Component: 3100 - total flux cleaned = -0.00474391 Jy ! Component: 3150 - total flux cleaned = -0.00483847 Jy ! Component: 3200 - total flux cleaned = -0.00488566 Jy ! Component: 3250 - total flux cleaned = -0.00507242 Jy ! Component: 3300 - total flux cleaned = -0.00525728 Jy ! Component: 3350 - total flux cleaned = -0.00530308 Jy ! Component: 3400 - total flux cleaned = -0.00553189 Jy ! Component: 3450 - total flux cleaned = -0.00553157 Jy ! Component: 3500 - total flux cleaned = -0.00557686 Jy ! Component: 3550 - total flux cleaned = -0.00580181 Jy ! Component: 3600 - total flux cleaned = -0.00575713 Jy ! Component: 3650 - total flux cleaned = -0.00580156 Jy ! Component: 3700 - total flux cleaned = -0.00575743 Jy ! Component: 3750 - total flux cleaned = -0.00584544 Jy ! Component: 3800 - total flux cleaned = -0.00584534 Jy ! Component: 3850 - total flux cleaned = -0.00584545 Jy ! Component: 3900 - total flux cleaned = -0.00593203 Jy ! Component: 3950 - total flux cleaned = -0.00593201 Jy ! Component: 4000 - total flux cleaned = -0.00588903 Jy ! Component: 4050 - total flux cleaned = -0.00605987 Jy ! Total flux subtracted in 4096 components = -0.0061874 Jy ! Clean residual min=-0.002342 max=0.002811 Jy/beam ! Clean residual mean=-0.000001 rms=0.000802 Jy/beam ! Combined flux in latest and established models = 1.32539 Jy keep ! Adding 298 model components to the UV plane model. ! The established model now contains 417 components and 1.32539 Jy ![Exited script file: muppet] wmap "J0539-2839_S_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.294 x 8.337 at -0.1041 degrees (North through East) ! Clean map min=-0.0052299 max=1.1175 Jy/beam ! Writing clean map to FITS file: J0539-2839_S_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.11754 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000794758 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.213351 0.213351 0.426702 0.853404 1.70681 3.41362 6.82723 13.6545 27.3089 54.6179 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0023 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.117 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.294 x 8.337 at -0.1041 degrees (North through East) ! Clean map min=-0.0052299 max=1.1175 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 J0539-2839_S_2017_03_23_pus_uvs.log closed on Mon May 13 09:49:57 2019