! Started logfile: J0520-0240_S_2017_05_01_pus_uvs.log on Wed May 1 18:28:07 2019 obs J0520-0240_S_2017_05_01_pus_uva.fits ! Reading UV FITS file: J0520-0240_S_2017_05_01_pus_uva.fits ! AN table 1: 173 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.909313 visibilities/baseline/integration-bin. ! Found source: J0520-0240 ! ! 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 788 lines of history. ! ! Reading 28316 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 J0520-0240_S_2017_05_01_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 109 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 109 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 82 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 825 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.985610Jy sigma=0.007454 ! Fit after self-cal, rms=0.950139Jy sigma=0.007203 ! 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=2.862 mas, bmaj=7.025 mas, bpa=-0.09031 degrees ! Estimated noise=1016.27 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 = 0.0371504 Jy ! Component: 100 - total flux cleaned = 0.0466267 Jy ! Total flux subtracted in 100 components = 0.0466267 Jy ! Clean residual min=-0.003838 max=0.005269 Jy/beam ! Clean residual mean=0.000023 rms=0.001164 Jy/beam ! Combined flux in latest and established models = 0.0466267 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0466267 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094412Jy sigma=0.000693 ! Fit after self-cal, rms=0.093594Jy sigma=0.000688 ! 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=3.514 mas, bmaj=8.196 mas, bpa=1.512 degrees ! Estimated noise=624.579 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 = 0.0123344 Jy ! Component: 100 - total flux cleaned = 0.0196508 Jy ! Component: 150 - total flux cleaned = 0.0244362 Jy ! Component: 200 - total flux cleaned = 0.0276021 Jy ! Total flux subtracted in 200 components = 0.0276021 Jy ! Clean residual min=-0.004018 max=0.007030 Jy/beam ! Clean residual mean=0.000022 rms=0.001583 Jy/beam ! Combined flux in latest and established models = 0.0742288 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 50 components and 0.0742288 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091929Jy sigma=0.000674 ! Fit after self-cal, rms=0.091809Jy sigma=0.000672 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.09 HN 1.15 KP 0.81 ! LA 0.84 MK 1.03 NL 1.37 OV 1.33 ! PT 0.81 SC 1.10 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.20 FD 1.01 HN 1.18 KP 0.78 ! LA 0.81 MK 1.07 NL 1.39 OV 1.19 ! PT 0.81 SC 1.10 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 1.05 HN 1.16 KP 0.80 ! LA 0.85 MK 1.11 NL 1.40 OV 1.05 ! PT 0.86 SC 1.12 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.10 HN 0.84 KP 1.00* ! LA 0.79 MK 0.70 NL 1.00* OV 1.00* ! PT 0.80 SC 1.00* ! ! ! Fit before self-cal, rms=0.091809Jy sigma=0.000672 ! Fit after self-cal, rms=0.101017Jy sigma=0.000664 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.623 mas, bmaj=8.583 mas, bpa=0.7752 degrees ! Estimated noise=636.493 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 (-3.5, 34). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00481144 Jy ! Component: 100 - total flux cleaned = 0.00590389 Jy ! Component: 150 - total flux cleaned = 0.00635571 Jy ! Component: 200 - total flux cleaned = 0.00673292 Jy ! Total flux subtracted in 200 components = 0.00673292 Jy ! Clean residual min=-0.002765 max=0.005336 Jy/beam ! Clean residual mean=0.000007 rms=0.000945 Jy/beam ! Combined flux in latest and established models = 0.0809617 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 82 components and 0.0809617 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100756Jy sigma=0.000661 ! Fit after self-cal, rms=0.101347Jy sigma=0.000659 ! 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=0.101347Jy sigma=0.000659 ! Fit after self-cal, rms=0.107293Jy sigma=0.000656 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.643 mas, bmaj=8.699 mas, bpa=0.4175 degrees ! Estimated noise=640.676 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00181279 Jy ! Component: 100 - total flux cleaned = 0.00200607 Jy ! Component: 150 - total flux cleaned = 0.00205913 Jy ! Component: 200 - total flux cleaned = 0.00219656 Jy ! Total flux subtracted in 200 components = 0.00219656 Jy ! Clean residual min=-0.002285 max=0.004712 Jy/beam ! Clean residual mean=0.000016 rms=0.000733 Jy/beam ! Combined flux in latest and established models = 0.0831583 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 107 components and 0.0831583 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107199Jy sigma=0.000655 ! Fit after self-cal, rms=0.107383Jy sigma=0.000654 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) ! Added new window around map position (2.5, -34). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00405904 Jy ! Component: 100 - total flux cleaned = 0.00551771 Jy ! Component: 150 - total flux cleaned = 0.00654406 Jy ! Component: 200 - total flux cleaned = 0.00694265 Jy ! Total flux subtracted in 200 components = 0.00694265 Jy ! Clean residual min=-0.001981 max=0.002113 Jy/beam ! Clean residual mean=0.000014 rms=0.000606 Jy/beam ! Combined flux in latest and established models = 0.0901009 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 125 components and 0.0901009 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107200Jy sigma=0.000653 ! Fit after self-cal, rms=0.106816Jy sigma=0.000652 ! Inverting map ! Added new window around map position (-59, 66). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00260743 Jy ! Component: 100 - total flux cleaned = 0.00330904 Jy ! Component: 150 - total flux cleaned = 0.00352058 Jy ! Component: 200 - total flux cleaned = 0.00370327 Jy ! Total flux subtracted in 200 components = 0.00370327 Jy ! Clean residual min=-0.001900 max=0.002168 Jy/beam ! Clean residual mean=0.000012 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.0938042 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 138 components and 0.0938042 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106716Jy sigma=0.000652 ! Fit after self-cal, rms=0.106518Jy sigma=0.000651 ! 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=0.106518Jy sigma=0.000651 ! Fit after self-cal, rms=0.104978Jy sigma=0.000651 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.626 mas, bmaj=8.71 mas, bpa=-0.07033 degrees ! Estimated noise=629.374 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00131944 Jy ! Component: 100 - total flux cleaned = 0.00162953 Jy ! Component: 150 - total flux cleaned = 0.00167319 Jy ! Component: 200 - total flux cleaned = 0.00179186 Jy ! Total flux subtracted in 200 components = 0.00179186 Jy ! Clean residual min=-0.001879 max=0.002121 Jy/beam ! Clean residual mean=0.000014 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.0955961 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 151 components and 0.0955961 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104923Jy sigma=0.000651 ! Fit after self-cal, rms=0.104828Jy sigma=0.000651 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 = 0.000813434 Jy ! Component: 100 - total flux cleaned = 0.000770109 Jy ! Component: 150 - total flux cleaned = 0.000730515 Jy ! Component: 200 - total flux cleaned = 0.000618732 Jy ! Total flux subtracted in 200 components = 0.000618732 Jy ! Clean residual min=-0.001913 max=0.002088 Jy/beam ! Clean residual mean=0.000013 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.0962148 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 163 components and 0.0962148 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104785Jy sigma=0.000650 ! Fit after self-cal, rms=0.104708Jy sigma=0.000650 ! 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=0.104708Jy sigma=0.000650 ! Fit after self-cal, rms=0.104326Jy sigma=0.000650 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.216 mas, bmaj=13.68 mas, bpa=0.8338 degrees ! Estimated noise=720.361 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000778576 Jy ! Component: 100 - total flux cleaned = 0.000785093 Jy ! Component: 150 - total flux cleaned = 0.0007223 Jy ! Component: 200 - total flux cleaned = 0.000749183 Jy ! Total flux subtracted in 200 components = 0.000749183 Jy ! Clean residual min=-0.002534 max=0.002626 Jy/beam ! Clean residual mean=0.000023 rms=0.000761 Jy/beam ! Combined flux in latest and established models = 0.096964 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 184 components and 0.096964 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104309Jy sigma=0.000650 ! Fit after self-cal, rms=0.104277Jy sigma=0.000650 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 = 0.000276593 Jy ! Component: 100 - total flux cleaned = 0.000305462 Jy ! Component: 150 - total flux cleaned = 0.000357723 Jy ! Component: 200 - total flux cleaned = 0.000429335 Jy ! Total flux subtracted in 200 components = 0.000429335 Jy ! Clean residual min=-0.002526 max=0.002533 Jy/beam ! Clean residual mean=0.000022 rms=0.000756 Jy/beam ! Combined flux in latest and established models = 0.0973933 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 201 components and 0.0973933 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104265Jy sigma=0.000650 ! Fit after self-cal, rms=0.104243Jy sigma=0.000650 ! 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=3.619 mas, bmaj=8.715 mas, bpa=-0.3018 degrees ! Estimated noise=627.596 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.619 x 8.715 at -0.3018 degrees (North through East) ! Clean map min=-0.002635 max=0.051328 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.866 mas, bmaj=7.319 mas, bpa=-2.079 degrees ! Estimated noise=1050.34 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0386157 Jy ! Component: 100 - total flux cleaned = 0.0501013 Jy ! Component: 150 - total flux cleaned = 0.0585803 Jy ! Component: 200 - total flux cleaned = 0.0651432 Jy ! Total flux subtracted in 200 components = 0.0651432 Jy ! Clean residual min=-0.004115 max=0.006612 Jy/beam ! Clean residual mean=0.000024 rms=0.001101 Jy/beam ! Combined flux in latest and established models = 0.0651432 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.0651432 Jy ! Inverting map and beam ! Estimated beam: bmin=3.619 mas, bmaj=8.715 mas, bpa=-0.3018 degrees ! Estimated noise=627.596 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 = 0.00886755 Jy ! Component: 100 - total flux cleaned = 0.0146421 Jy ! Component: 150 - total flux cleaned = 0.0187171 Jy ! Component: 200 - total flux cleaned = 0.0212052 Jy ! Total flux subtracted in 200 components = 0.0212052 Jy ! Clean residual min=-0.002783 max=0.004290 Jy/beam ! Clean residual mean=0.000024 rms=0.000838 Jy/beam ! Combined flux in latest and established models = 0.0863484 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 64 components and 0.0863484 Jy ! Inverting map ! Added new window around map position (-0.5, -11). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00334653 Jy ! Component: 100 - total flux cleaned = 0.0049083 Jy ! Component: 150 - total flux cleaned = 0.00626084 Jy ! Component: 200 - total flux cleaned = 0.00708207 Jy ! Total flux subtracted in 200 components = 0.00708207 Jy ! Clean residual min=-0.002268 max=0.002519 Jy/beam ! Clean residual mean=0.000018 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.0934305 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 88 components and 0.0934305 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=8.216 mas, bmaj=13.68 mas, bpa=0.8338 degrees ! Estimated noise=720.361 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00249979 Jy ! Component: 100 - total flux cleaned = 0.00320639 Jy ! Component: 150 - total flux cleaned = 0.00340677 Jy ! Component: 200 - total flux cleaned = 0.00358571 Jy ! Total flux subtracted in 200 components = 0.00358571 Jy ! Clean residual min=-0.002801 max=0.002696 Jy/beam ! Clean residual mean=0.000026 rms=0.000815 Jy/beam ! Combined flux in latest and established models = 0.0970162 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 = 0.000110133 Jy ! Component: 100 - total flux cleaned = 0.00035541 Jy ! Component: 150 - total flux cleaned = 0.000398798 Jy ! Component: 200 - total flux cleaned = 0.00044118 Jy ! Total flux subtracted in 200 components = 0.00044118 Jy ! Clean residual min=-0.002683 max=0.002586 Jy/beam ! Clean residual mean=0.000025 rms=0.000785 Jy/beam ! Combined flux in latest and established models = 0.0974574 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 141 components and 0.0974574 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.619 mas, bmaj=8.715 mas, bpa=-0.3018 degrees ! Estimated noise=627.596 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00025095 Jy ! Component: 100 - total flux cleaned = 0.000509261 Jy ! Component: 150 - total flux cleaned = 0.000461336 Jy ! Component: 200 - total flux cleaned = 0.000504614 Jy ! Total flux subtracted in 200 components = 0.000504614 Jy ! Clean residual min=-0.001970 max=0.001932 Jy/beam ! Clean residual mean=0.000013 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.097962 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 162 components and 0.097962 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104231Jy sigma=0.000650 ! Fit after self-cal, rms=0.104139Jy sigma=0.000650 wmodel J0520-0240_S_2017_05_01_pus_map.mod ! Writing 162 model components to file: J0520-0240_S_2017_05_01_pus_map.mod wobs J0520-0240_S_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J0520-0240_S_2017_05_01_pus_uvs.fits wwins J0520-0240_S_2017_05_01_pus_map.win ! wwins: Wrote 5 windows to J0520-0240_S_2017_05_01_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 = 0.000407933 Jy ! Component: 100 - total flux cleaned = 0.000644591 Jy ! Component: 150 - total flux cleaned = 0.000676668 Jy ! Component: 200 - total flux cleaned = 0.000646103 Jy ! Component: 250 - total flux cleaned = 0.000433345 Jy ! Component: 300 - total flux cleaned = 0.00028416 Jy ! Component: 350 - total flux cleaned = 5.08983e-05 Jy ! Component: 400 - total flux cleaned = -0.000119911 Jy ! Component: 450 - total flux cleaned = -0.000259827 Jy ! Component: 500 - total flux cleaned = -0.000369252 Jy ! Component: 550 - total flux cleaned = -0.000503923 Jy ! Component: 600 - total flux cleaned = -0.000662839 Jy ! Component: 650 - total flux cleaned = -0.00071487 Jy ! Component: 700 - total flux cleaned = -0.000843205 Jy ! Component: 750 - total flux cleaned = -0.000868669 Jy ! Component: 800 - total flux cleaned = -0.000943457 Jy ! Component: 850 - total flux cleaned = -0.00111497 Jy ! Component: 900 - total flux cleaned = -0.00116307 Jy ! Component: 950 - total flux cleaned = -0.00121021 Jy ! Component: 1000 - total flux cleaned = -0.00135135 Jy ! Component: 1050 - total flux cleaned = -0.00132804 Jy ! Component: 1100 - total flux cleaned = -0.00146625 Jy ! Component: 1150 - total flux cleaned = -0.0015568 Jy ! Component: 1200 - total flux cleaned = -0.00166865 Jy ! Component: 1250 - total flux cleaned = -0.0017133 Jy ! Component: 1300 - total flux cleaned = -0.00175676 Jy ! Component: 1350 - total flux cleaned = -0.00175689 Jy ! Component: 1400 - total flux cleaned = -0.00186387 Jy ! Component: 1450 - total flux cleaned = -0.001927 Jy ! Component: 1500 - total flux cleaned = -0.00194797 Jy ! Component: 1550 - total flux cleaned = -0.00207172 Jy ! Component: 1600 - total flux cleaned = -0.0021534 Jy ! Component: 1650 - total flux cleaned = -0.00217351 Jy ! Component: 1700 - total flux cleaned = -0.002134 Jy ! Component: 1750 - total flux cleaned = -0.00219341 Jy ! Component: 1800 - total flux cleaned = -0.00221289 Jy ! Component: 1850 - total flux cleaned = -0.0021743 Jy ! Component: 1900 - total flux cleaned = -0.00225141 Jy ! Component: 1950 - total flux cleaned = -0.00219427 Jy ! Component: 2000 - total flux cleaned = -0.00228831 Jy ! Component: 2050 - total flux cleaned = -0.00217654 Jy ! Component: 2100 - total flux cleaned = -0.00217658 Jy ! Component: 2150 - total flux cleaned = -0.00217626 Jy ! Component: 2200 - total flux cleaned = -0.00210365 Jy ! Component: 2250 - total flux cleaned = -0.00206785 Jy ! Component: 2300 - total flux cleaned = -0.00210331 Jy ! Component: 2350 - total flux cleaned = -0.00199727 Jy ! Component: 2400 - total flux cleaned = -0.00203221 Jy ! Component: 2450 - total flux cleaned = -0.00194558 Jy ! Component: 2500 - total flux cleaned = -0.00192827 Jy ! Component: 2550 - total flux cleaned = -0.00191125 Jy ! Component: 2600 - total flux cleaned = -0.00182666 Jy ! Component: 2650 - total flux cleaned = -0.00177635 Jy ! Component: 2700 - total flux cleaned = -0.0017264 Jy ! Component: 2750 - total flux cleaned = -0.0017265 Jy ! Component: 2800 - total flux cleaned = -0.0016774 Jy ! Component: 2850 - total flux cleaned = -0.00159639 Jy ! Component: 2900 - total flux cleaned = -0.00158023 Jy ! Component: 2950 - total flux cleaned = -0.00153228 Jy ! Component: 3000 - total flux cleaned = -0.0014531 Jy ! Component: 3050 - total flux cleaned = -0.0014532 Jy ! Component: 3100 - total flux cleaned = -0.00140635 Jy ! Component: 3150 - total flux cleaned = -0.00128226 Jy ! Component: 3200 - total flux cleaned = -0.00129789 Jy ! Component: 3250 - total flux cleaned = -0.00126723 Jy ! Component: 3300 - total flux cleaned = -0.00123673 Jy ! Component: 3350 - total flux cleaned = -0.00114633 Jy ! Component: 3400 - total flux cleaned = -0.00113136 Jy ! Component: 3450 - total flux cleaned = -0.00110159 Jy ! Component: 3500 - total flux cleaned = -0.000998109 Jy ! Component: 3550 - total flux cleaned = -0.00105679 Jy ! Component: 3600 - total flux cleaned = -0.000998308 Jy ! Component: 3650 - total flux cleaned = -0.000940164 Jy ! Component: 3700 - total flux cleaned = -0.000896984 Jy ! Component: 3750 - total flux cleaned = -0.000868316 Jy ! Component: 3800 - total flux cleaned = -0.000825695 Jy ! Component: 3850 - total flux cleaned = -0.000740902 Jy ! Component: 3900 - total flux cleaned = -0.000656773 Jy ! Component: 3950 - total flux cleaned = -0.000573203 Jy ! Component: 4000 - total flux cleaned = -0.000517846 Jy ! Component: 4050 - total flux cleaned = -0.000449058 Jy ! Total flux subtracted in 4096 components = -0.000408005 Jy ! Clean residual min=-0.000763 max=0.000785 Jy/beam ! Clean residual mean=0.000004 rms=0.000265 Jy/beam ! Combined flux in latest and established models = 0.097554 Jy keep ! Adding 312 model components to the UV plane model. ! The established model now contains 472 components and 0.0975539 Jy ![Exited script file: muppet] wmap "J0520-0240_S_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.619 x 8.715 at -0.3018 degrees (North through East) ! Clean map min=-0.002577 max=0.051836 Jy/beam ! Writing clean map to FITS file: J0520-0240_S_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0518358 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000261251 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.51199 1.51199 3.02399 6.04798 12.096 24.1919 48.3838 96.7676 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.051 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.619 x 8.715 at -0.3018 degrees (North through East) ! Clean map min=-0.002577 max=0.051836 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 J0520-0240_S_2017_05_01_pus_uvs.log closed on Wed May 1 18:28:14 2019