! Started logfile: J2118-0636_S_2017_03_23_pus_uvs.log on Mon May 13 10:09:00 2019 obs J2118-0636_S_2017_03_23_pus_uva.fits ! Reading UV FITS file: J2118-0636_S_2017_03_23_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.902534 visibilities/baseline/integration-bin. ! Found source: J2118-0636 ! ! 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 18520 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 J2118-0636_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 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 434 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.964869Jy sigma=0.007298 ! Fit after self-cal, rms=0.932770Jy sigma=0.007085 ! 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=2.611 mas, bmaj=6.987 mas, bpa=-5.488 degrees ! Estimated noise=1071.46 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 = 0.0542116 Jy ! Component: 100 - total flux cleaned = 0.0669542 Jy ! Total flux subtracted in 100 components = 0.0669542 Jy ! Clean residual min=-0.003106 max=0.004886 Jy/beam ! Clean residual mean=0.000002 rms=0.000834 Jy/beam ! Combined flux in latest and established models = 0.0669541 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0669541 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096154Jy sigma=0.000669 ! Fit after self-cal, rms=0.096011Jy sigma=0.000668 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00527104 Jy ! Component: 100 - total flux cleaned = 0.00796286 Jy ! Total flux subtracted in 100 components = 0.00796286 Jy ! Clean residual min=-0.003163 max=0.003023 Jy/beam ! Clean residual mean=0.000005 rms=0.000740 Jy/beam ! Combined flux in latest and established models = 0.074917 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 22 components and 0.074917 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095640Jy sigma=0.000666 ! Fit after self-cal, rms=0.095631Jy sigma=0.000665 ! 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=3.175 mas, bmaj=7.908 mas, bpa=-5.188 degrees ! Estimated noise=760.138 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 = 0.00237335 Jy ! Component: 100 - total flux cleaned = 0.00369403 Jy ! Component: 150 - total flux cleaned = 0.00450038 Jy ! Component: 200 - total flux cleaned = 0.00499311 Jy ! Total flux subtracted in 200 components = 0.00499311 Jy ! Clean residual min=-0.002312 max=0.002636 Jy/beam ! Clean residual mean=0.000015 rms=0.000621 Jy/beam ! Combined flux in latest and established models = 0.0799101 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 36 components and 0.0799101 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095546Jy sigma=0.000665 ! Fit after self-cal, rms=0.095547Jy sigma=0.000665 ! 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 1.05 FD 0.97 HN 0.95 KP 1.13 ! LA 1.03 MK 0.97 NL 0.89 OV 1.08 ! PT 0.96 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.97 HN 1.09 KP 0.98 ! LA 1.00 MK 1.07 NL 1.13 OV 1.05 ! PT 1.03 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.02 HN 0.92 KP 0.88 ! LA 0.77 MK 1.01 NL 1.23 OV 1.03 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.98 HN 0.88 KP 1.00* ! LA 0.75 MK 1.16 NL 1.00* OV 1.15 ! PT 0.99 SC 1.00* ! ! ! Fit before self-cal, rms=0.095547Jy sigma=0.000665 ! Fit after self-cal, rms=0.094899Jy sigma=0.000662 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.184 mas, bmaj=7.949 mas, bpa=-4.869 degrees ! Estimated noise=763.754 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 = 0.000167452 Jy ! Component: 100 - total flux cleaned = 0.000140844 Jy ! Component: 150 - total flux cleaned = 0.000140571 Jy ! Component: 200 - total flux cleaned = 0.000150696 Jy ! Total flux subtracted in 200 components = 0.000150696 Jy ! Clean residual min=-0.002136 max=0.001764 Jy/beam ! Clean residual mean=0.000004 rms=0.000515 Jy/beam ! Combined flux in latest and established models = 0.0800608 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 45 components and 0.0800608 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094895Jy sigma=0.000662 ! Fit after self-cal, rms=0.094959Jy sigma=0.000661 ! 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=0.094959Jy sigma=0.000661 ! Fit after self-cal, rms=0.095230Jy sigma=0.000660 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.184 mas, bmaj=7.944 mas, bpa=-4.768 degrees ! Estimated noise=763.682 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000195144 Jy ! Component: 100 - total flux cleaned = 0.000217393 Jy ! Component: 150 - total flux cleaned = 0.000216945 Jy ! Component: 200 - total flux cleaned = 0.000216827 Jy ! Total flux subtracted in 200 components = 0.000216827 Jy ! Clean residual min=-0.001980 max=0.001732 Jy/beam ! Clean residual mean=0.000004 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.0802776 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 49 components and 0.0802776 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095227Jy sigma=0.000660 ! Fit after self-cal, rms=0.095264Jy sigma=0.000660 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 = 0.000103701 Jy ! Component: 100 - total flux cleaned = 0.000112745 Jy ! Component: 150 - total flux cleaned = 0.000112858 Jy ! Component: 200 - total flux cleaned = 0.000120177 Jy ! Total flux subtracted in 200 components = 0.000120177 Jy ! Clean residual min=-0.001957 max=0.001725 Jy/beam ! Clean residual mean=0.000004 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.0803978 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 49 components and 0.0803978 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095262Jy sigma=0.000660 ! Fit after self-cal, rms=0.095264Jy sigma=0.000660 ! 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=0.095264Jy sigma=0.000660 ! Fit after self-cal, rms=0.096800Jy sigma=0.000659 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.185 mas, bmaj=7.941 mas, bpa=-4.711 degrees ! Estimated noise=763.373 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.15544e-05 Jy ! Component: 100 - total flux cleaned = 4.01819e-05 Jy ! Component: 150 - total flux cleaned = 3.25758e-05 Jy ! Component: 200 - total flux cleaned = 3.30067e-05 Jy ! Total flux subtracted in 200 components = 3.30067e-05 Jy ! Clean residual min=-0.001967 max=0.001724 Jy/beam ! Clean residual mean=0.000003 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.0804308 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 51 components and 0.0804308 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096798Jy sigma=0.000659 ! Fit after self-cal, rms=0.096917Jy sigma=0.000659 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 = 7.50517e-05 Jy ! Component: 100 - total flux cleaned = 7.51515e-05 Jy ! Component: 150 - total flux cleaned = 7.52606e-05 Jy ! Component: 200 - total flux cleaned = 7.51637e-05 Jy ! Total flux subtracted in 200 components = 7.51637e-05 Jy ! Clean residual min=-0.001971 max=0.001706 Jy/beam ! Clean residual mean=0.000003 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.080506 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 52 components and 0.080506 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096916Jy sigma=0.000659 ! Fit after self-cal, rms=0.096917Jy sigma=0.000659 ! 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=0.096917Jy sigma=0.000659 ! Fit after self-cal, rms=0.097745Jy sigma=0.000659 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.463 mas, bmaj=13.23 mas, bpa=0.7542 degrees ! Estimated noise=967.488 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000125001 Jy ! Component: 100 - total flux cleaned = 8.19545e-05 Jy ! Component: 150 - total flux cleaned = 4.63584e-05 Jy ! Component: 200 - total flux cleaned = 1.68422e-05 Jy ! Total flux subtracted in 200 components = 1.68422e-05 Jy ! Clean residual min=-0.002164 max=0.001988 Jy/beam ! Clean residual mean=0.000005 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.0805228 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 56 components and 0.0805228 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097746Jy sigma=0.000659 ! Fit after self-cal, rms=0.097795Jy sigma=0.000659 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 = 4.81666e-06 Jy ! Component: 100 - total flux cleaned = -2.34577e-05 Jy ! Component: 150 - total flux cleaned = -5.25873e-05 Jy ! Component: 200 - total flux cleaned = -6.48065e-05 Jy ! Total flux subtracted in 200 components = -6.48065e-05 Jy ! Clean residual min=-0.002145 max=0.001990 Jy/beam ! Clean residual mean=0.000005 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.080458 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 56 components and 0.080458 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097795Jy sigma=0.000659 ! Fit after self-cal, rms=0.097803Jy sigma=0.000659 ! 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=3.186 mas, bmaj=7.941 mas, bpa=-4.661 degrees ! Estimated noise=763.14 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.186 x 7.941 at -4.661 degrees (North through East) ! Clean map min=-0.0018701 max=0.069997 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=2.622 mas, bmaj=7.002 mas, bpa=-4.889 degrees ! Estimated noise=1079.86 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0542226 Jy ! Component: 100 - total flux cleaned = 0.0669625 Jy ! Component: 150 - total flux cleaned = 0.0721832 Jy ! Component: 200 - total flux cleaned = 0.0751406 Jy ! Total flux subtracted in 200 components = 0.0751406 Jy ! Clean residual min=-0.002596 max=0.002444 Jy/beam ! Clean residual mean=-0.000002 rms=0.000637 Jy/beam ! Combined flux in latest and established models = 0.0751406 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 33 model components to the UV plane model. ! The established model now contains 33 components and 0.0751406 Jy ! Inverting map and beam ! Estimated beam: bmin=3.186 mas, bmaj=7.941 mas, bpa=-4.661 degrees ! Estimated noise=763.14 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) ! Added new window around map position (3, -3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0025763 Jy ! Component: 100 - total flux cleaned = 0.00393938 Jy ! Component: 150 - total flux cleaned = 0.00451475 Jy ! Component: 200 - total flux cleaned = 0.00471319 Jy ! Total flux subtracted in 200 components = 0.00471319 Jy ! Clean residual min=-0.002045 max=0.001698 Jy/beam ! Clean residual mean=0.000003 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 0.0798538 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 57 components and 0.0798538 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=7.463 mas, bmaj=13.23 mas, bpa=0.7542 degrees ! Estimated noise=967.488 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000365963 Jy ! Component: 100 - total flux cleaned = 0.000452645 Jy ! Component: 150 - total flux cleaned = 0.000517189 Jy ! Component: 200 - total flux cleaned = 0.000566137 Jy ! Total flux subtracted in 200 components = 0.000566137 Jy ! Clean residual min=-0.002131 max=0.001862 Jy/beam ! Clean residual mean=0.000005 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.0804199 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 = 8.42674e-06 Jy ! Component: 100 - total flux cleaned = 8.90468e-06 Jy ! Component: 150 - total flux cleaned = 8.6776e-06 Jy ! Component: 200 - total flux cleaned = 1.58592e-05 Jy ! Total flux subtracted in 200 components = 1.58592e-05 Jy ! Clean residual min=-0.002135 max=0.001858 Jy/beam ! Clean residual mean=0.000005 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.0804358 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 84 components and 0.0804358 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.186 mas, bmaj=7.941 mas, bpa=-4.661 degrees ! Estimated noise=763.14 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.12179e-05 Jy ! Component: 100 - total flux cleaned = 0.00017037 Jy ! Component: 150 - total flux cleaned = 0.000230192 Jy ! Component: 200 - total flux cleaned = 0.000244063 Jy ! Total flux subtracted in 200 components = 0.000244063 Jy ! Clean residual min=-0.001981 max=0.001671 Jy/beam ! Clean residual mean=0.000003 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.0806798 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 96 components and 0.0806798 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097784Jy sigma=0.000659 ! Fit after self-cal, rms=0.097783Jy sigma=0.000659 wmodel J2118-0636_S_2017_03_23_pus_map.mod ! Writing 96 model components to file: J2118-0636_S_2017_03_23_pus_map.mod wobs J2118-0636_S_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J2118-0636_S_2017_03_23_pus_uvs.fits wwins J2118-0636_S_2017_03_23_pus_map.win ! wwins: Wrote 2 windows to J2118-0636_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 = -0.000739337 Jy ! Component: 100 - total flux cleaned = -0.000742617 Jy ! Component: 150 - total flux cleaned = -0.000743789 Jy ! Component: 200 - total flux cleaned = -0.000714285 Jy ! Component: 250 - total flux cleaned = -0.000714001 Jy ! Component: 300 - total flux cleaned = -0.000633032 Jy ! Component: 350 - total flux cleaned = -0.00065936 Jy ! Component: 400 - total flux cleaned = -0.000504211 Jy ! Component: 450 - total flux cleaned = -0.000428284 Jy ! Component: 500 - total flux cleaned = -0.000279014 Jy ! Component: 550 - total flux cleaned = -0.000205233 Jy ! Component: 600 - total flux cleaned = -3.65085e-05 Jy ! Component: 650 - total flux cleaned = -3.64388e-05 Jy ! Component: 700 - total flux cleaned = 5.77648e-05 Jy ! Component: 750 - total flux cleaned = 0.000127044 Jy ! Component: 800 - total flux cleaned = 0.000195411 Jy ! Component: 850 - total flux cleaned = 0.000195499 Jy ! Component: 900 - total flux cleaned = 0.000195845 Jy ! Component: 950 - total flux cleaned = 0.000304953 Jy ! Component: 1000 - total flux cleaned = 0.000369353 Jy ! Component: 1050 - total flux cleaned = 0.000369379 Jy ! Component: 1100 - total flux cleaned = 0.000453518 Jy ! Component: 1150 - total flux cleaned = 0.000515549 Jy ! Component: 1200 - total flux cleaned = 0.000577221 Jy ! Component: 1250 - total flux cleaned = 0.000577193 Jy ! Component: 1300 - total flux cleaned = 0.000637486 Jy ! Component: 1350 - total flux cleaned = 0.00067757 Jy ! Component: 1400 - total flux cleaned = 0.000697256 Jy ! Component: 1450 - total flux cleaned = 0.00071704 Jy ! Component: 1500 - total flux cleaned = 0.00075566 Jy ! Component: 1550 - total flux cleaned = 0.00077516 Jy ! Component: 1600 - total flux cleaned = 0.00075611 Jy ! Component: 1650 - total flux cleaned = 0.000794105 Jy ! Component: 1700 - total flux cleaned = 0.000775688 Jy ! Component: 1750 - total flux cleaned = 0.000905396 Jy ! Component: 1800 - total flux cleaned = 0.000886855 Jy ! Component: 1850 - total flux cleaned = 0.000904993 Jy ! Component: 1900 - total flux cleaned = 0.000887019 Jy ! Component: 1950 - total flux cleaned = 0.000905037 Jy ! Component: 2000 - total flux cleaned = 0.000994096 Jy ! Component: 2050 - total flux cleaned = 0.000888095 Jy ! Component: 2100 - total flux cleaned = 0.000905755 Jy ! Component: 2150 - total flux cleaned = 0.000905726 Jy ! Component: 2200 - total flux cleaned = 0.000992177 Jy ! Component: 2250 - total flux cleaned = 0.000957884 Jy ! Component: 2300 - total flux cleaned = 0.000991776 Jy ! Component: 2350 - total flux cleaned = 0.000924019 Jy ! Component: 2400 - total flux cleaned = 0.000890595 Jy ! Component: 2450 - total flux cleaned = 0.000907439 Jy ! Component: 2500 - total flux cleaned = 0.000874576 Jy ! Component: 2550 - total flux cleaned = 0.000923829 Jy ! Component: 2600 - total flux cleaned = 0.000875045 Jy ! Component: 2650 - total flux cleaned = 0.000923566 Jy ! Component: 2700 - total flux cleaned = 0.000907402 Jy ! Component: 2750 - total flux cleaned = 0.000827589 Jy ! Component: 2800 - total flux cleaned = 0.000938917 Jy ! Component: 2850 - total flux cleaned = 0.000891271 Jy ! Component: 2900 - total flux cleaned = 0.000906947 Jy ! Component: 2950 - total flux cleaned = 0.000875499 Jy ! Component: 3000 - total flux cleaned = 0.000906381 Jy ! Component: 3050 - total flux cleaned = 0.000860249 Jy ! Component: 3100 - total flux cleaned = 0.000844975 Jy ! Component: 3150 - total flux cleaned = 0.000905672 Jy ! Component: 3200 - total flux cleaned = 0.000815407 Jy ! Component: 3250 - total flux cleaned = 0.000785715 Jy ! Component: 3300 - total flux cleaned = 0.000844952 Jy ! Component: 3350 - total flux cleaned = 0.00085967 Jy ! Component: 3400 - total flux cleaned = 0.000830237 Jy ! Component: 3450 - total flux cleaned = 0.000801043 Jy ! Component: 3500 - total flux cleaned = 0.000830023 Jy ! Component: 3550 - total flux cleaned = 0.000815662 Jy ! Component: 3600 - total flux cleaned = 0.00078701 Jy ! Component: 3650 - total flux cleaned = 0.00078697 Jy ! Component: 3700 - total flux cleaned = 0.000829444 Jy ! Component: 3750 - total flux cleaned = 0.000801238 Jy ! Component: 3800 - total flux cleaned = 0.000843249 Jy ! Component: 3850 - total flux cleaned = 0.000787783 Jy ! Component: 3900 - total flux cleaned = 0.000815456 Jy ! Component: 3950 - total flux cleaned = 0.000897904 Jy ! Component: 4000 - total flux cleaned = 0.000856791 Jy ! Component: 4050 - total flux cleaned = 0.000856848 Jy ! Total flux subtracted in 4096 components = 0.000856837 Jy ! Clean residual min=-0.000754 max=0.000865 Jy/beam ! Clean residual mean=0.000001 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.0815367 Jy keep ! Adding 299 model components to the UV plane model. ! The established model now contains 395 components and 0.0815367 Jy ![Exited script file: muppet] wmap "J2118-0636_S_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.186 x 7.941 at -4.661 degrees (North through East) ! Clean map min=-0.0012704 max=0.07022 Jy/beam ! Writing clean map to FITS file: J2118-0636_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 0.0702203 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000248312 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.06086 1.06086 2.12171 4.24343 8.48686 16.9737 33.9474 67.8949 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.07 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.186 x 7.941 at -4.661 degrees (North through East) ! Clean map min=-0.0012704 max=0.07022 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 J2118-0636_S_2017_03_23_pus_uvs.log closed on Mon May 13 10:09:05 2019