! Started logfile: J0453-3949_S_2014_05_31_pus_uvs.log on Mon Nov 28 14:46:29 2016 obs J0453-3949_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J0453-3949_S_2014_05_31_pus_uva.fits ! AN table 1: 121 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.61359 visibilities/baseline/integration-bin. ! Found source: J0453-3949 ! ! 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 336 lines of history. ! ! Reading 13364 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 J0453-3949_S_2014_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 310 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 250 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 310 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 310 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.986427Jy sigma=0.006791 ! Fit after self-cal, rms=0.930074Jy sigma=0.006450 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.105 mas, bmaj=17.65 mas, bpa=6.908 degrees ! Estimated noise=1778.16 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 = 0.0594363 Jy ! Component: 100 - total flux cleaned = 0.072793 Jy ! Total flux subtracted in 100 components = 0.072793 Jy ! Clean residual min=-0.005079 max=0.005649 Jy/beam ! Clean residual mean=0.000069 rms=0.001429 Jy/beam ! Combined flux in latest and established models = 0.072793 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.072793 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122488Jy sigma=0.000752 ! Fit after self-cal, rms=0.121641Jy sigma=0.000748 ! 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=3.884 mas, bmaj=20.45 mas, bpa=6.637 degrees ! Estimated noise=950.305 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 = 0.00704312 Jy ! Component: 100 - total flux cleaned = 0.0106188 Jy ! Component: 150 - total flux cleaned = 0.012655 Jy ! Component: 200 - total flux cleaned = 0.0138272 Jy ! Total flux subtracted in 200 components = 0.0138272 Jy ! Clean residual min=-0.002867 max=0.003261 Jy/beam ! Clean residual mean=0.000024 rms=0.000756 Jy/beam ! Combined flux in latest and established models = 0.0866202 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 59 components and 0.0866202 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121215Jy sigma=0.000745 ! Fit after self-cal, rms=0.121206Jy sigma=0.000745 ! 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 1.00* FD 0.88 HN 0.94 KP 1.07 ! LA 1.13 MK 1.00* NL 1.06 OV 0.98 ! PT 1.02 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.96 HN 1.02 KP 0.98 ! LA 1.13 MK 1.00* NL 0.96 OV 1.03 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.11 HN 1.03 KP 0.92 ! LA 0.92 MK 1.00* NL 0.95 OV 0.93 ! PT 1.04 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.99 HN 0.96 KP 0.90 ! LA 0.80 MK 1.00* NL 1.00 OV 1.01 ! PT 1.09 SC 1.03 ! ! ! Fit before self-cal, rms=0.121206Jy sigma=0.000745 ! Fit after self-cal, rms=0.118474Jy sigma=0.000743 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.898 mas, bmaj=20.47 mas, bpa=6.553 degrees ! Estimated noise=944.045 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 = 0.00134351 Jy ! Component: 100 - total flux cleaned = 0.0014515 Jy ! Component: 150 - total flux cleaned = 0.00153889 Jy ! Component: 200 - total flux cleaned = 0.00158923 Jy ! Total flux subtracted in 200 components = 0.00158923 Jy ! Clean residual min=-0.002471 max=0.003283 Jy/beam ! Clean residual mean=0.000012 rms=0.000697 Jy/beam ! Combined flux in latest and established models = 0.0882094 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 72 components and 0.0882094 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118449Jy sigma=0.000742 ! Fit after self-cal, rms=0.118406Jy sigma=0.000742 ! 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=0.118406Jy sigma=0.000742 ! Fit after self-cal, rms=0.117538Jy sigma=0.000742 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.898 mas, bmaj=20.36 mas, bpa=6.468 degrees ! Estimated noise=944.796 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00136909 Jy ! Component: 100 - total flux cleaned = 0.00163763 Jy ! Component: 150 - total flux cleaned = 0.00169045 Jy ! Component: 200 - total flux cleaned = 0.00173443 Jy ! Total flux subtracted in 200 components = 0.00173443 Jy ! Clean residual min=-0.002501 max=0.003219 Jy/beam ! Clean residual mean=0.000010 rms=0.000689 Jy/beam ! Combined flux in latest and established models = 0.0899438 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 79 components and 0.0899438 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117515Jy sigma=0.000741 ! Fit after self-cal, rms=0.117482Jy sigma=0.000741 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 (-1, 111.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00284345 Jy ! Component: 100 - total flux cleaned = 0.00334072 Jy ! Component: 150 - total flux cleaned = 0.00342855 Jy ! Component: 200 - total flux cleaned = 0.00358506 Jy ! Total flux subtracted in 200 components = 0.00358506 Jy ! Clean residual min=-0.002412 max=0.002691 Jy/beam ! Clean residual mean=0.000002 rms=0.000636 Jy/beam ! Combined flux in latest and established models = 0.0935289 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 116 components and 0.0935289 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117395Jy sigma=0.000741 ! Fit after self-cal, rms=0.117327Jy sigma=0.000741 ! 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=0.117327Jy sigma=0.000741 ! Fit after self-cal, rms=0.115707Jy sigma=0.000740 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.893 mas, bmaj=20.17 mas, bpa=6.41 degrees ! Estimated noise=938.965 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00152344 Jy ! Component: 100 - total flux cleaned = 0.0019741 Jy ! Component: 150 - total flux cleaned = 0.00222743 Jy ! Component: 200 - total flux cleaned = 0.00245444 Jy ! Total flux subtracted in 200 components = 0.00245444 Jy ! Clean residual min=-0.002325 max=0.002304 Jy/beam ! Clean residual mean=0.000005 rms=0.000599 Jy/beam ! Combined flux in latest and established models = 0.0959833 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 127 components and 0.0959833 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115658Jy sigma=0.000740 ! Fit after self-cal, rms=0.115600Jy sigma=0.000740 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 = 0.00050705 Jy ! Component: 100 - total flux cleaned = 0.000630871 Jy ! Component: 150 - total flux cleaned = 0.000779858 Jy ! Component: 200 - total flux cleaned = 0.000948377 Jy ! Total flux subtracted in 200 components = 0.000948377 Jy ! Clean residual min=-0.002353 max=0.002318 Jy/beam ! Clean residual mean=0.000002 rms=0.000599 Jy/beam ! Combined flux in latest and established models = 0.0969317 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 140 components and 0.0969317 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115564Jy sigma=0.000740 ! Fit after self-cal, rms=0.115539Jy sigma=0.000740 ! 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=0.115539Jy sigma=0.000740 ! Fit after self-cal, rms=0.114734Jy sigma=0.000740 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.093 mas, bmaj=29.42 mas, bpa=-3.39 degrees ! Estimated noise=1073.48 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0011288 Jy ! Component: 100 - total flux cleaned = 0.0016455 Jy ! Component: 150 - total flux cleaned = 0.00169562 Jy ! Component: 200 - total flux cleaned = 0.00171775 Jy ! Total flux subtracted in 200 components = 0.00171775 Jy ! Clean residual min=-0.002685 max=0.002270 Jy/beam ! Clean residual mean=0.000012 rms=0.000669 Jy/beam ! Combined flux in latest and established models = 0.0986495 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 146 components and 0.0986495 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114711Jy sigma=0.000740 ! Fit after self-cal, rms=0.114657Jy sigma=0.000740 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 = 0.000256068 Jy ! Component: 100 - total flux cleaned = 0.00023194 Jy ! Component: 150 - total flux cleaned = 0.000230327 Jy ! Component: 200 - total flux cleaned = 0.000209055 Jy ! Total flux subtracted in 200 components = 0.000209055 Jy ! Clean residual min=-0.002771 max=0.002238 Jy/beam ! Clean residual mean=0.000009 rms=0.000674 Jy/beam ! Combined flux in latest and established models = 0.0988585 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 153 components and 0.0988585 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114641Jy sigma=0.000740 ! Fit after self-cal, rms=0.114618Jy sigma=0.000740 ! 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=3.885 mas, bmaj=20.03 mas, bpa=6.408 degrees ! Estimated noise=938.552 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.885 x 20.03 at 6.408 degrees (North through East) ! Clean map min=-0.0030265 max=0.07834 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=3.118 mas, bmaj=17.43 mas, bpa=6.735 degrees ! Estimated noise=1723.58 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0572791 Jy ! Component: 100 - total flux cleaned = 0.0718493 Jy ! Component: 150 - total flux cleaned = 0.0803514 Jy ! Component: 200 - total flux cleaned = 0.0866588 Jy ! Total flux subtracted in 200 components = 0.0866588 Jy ! Clean residual min=-0.004525 max=0.004616 Jy/beam ! Clean residual mean=0.000031 rms=0.001407 Jy/beam ! Combined flux in latest and established models = 0.0866589 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 40 model components to the UV plane model. ! The established model now contains 40 components and 0.0866589 Jy ! Inverting map and beam ! Estimated beam: bmin=3.885 mas, bmaj=20.03 mas, bpa=6.408 degrees ! Estimated noise=938.552 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 = 0.00557539 Jy ! Component: 100 - total flux cleaned = 0.00821629 Jy ! Component: 150 - total flux cleaned = 0.00900939 Jy ! Component: 200 - total flux cleaned = 0.00941544 Jy ! Total flux subtracted in 200 components = 0.00941544 Jy ! Clean residual min=-0.002914 max=0.002307 Jy/beam ! Clean residual mean=0.000011 rms=0.000680 Jy/beam ! Combined flux in latest and established models = 0.0960743 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 71 components and 0.0960743 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=8.093 mas, bmaj=29.42 mas, bpa=-3.39 degrees ! Estimated noise=1073.48 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00167504 Jy ! Component: 100 - total flux cleaned = 0.00190032 Jy ! Component: 150 - total flux cleaned = 0.00205306 Jy ! Component: 200 - total flux cleaned = 0.00215841 Jy ! Total flux subtracted in 200 components = 0.00215841 Jy ! Clean residual min=-0.003126 max=0.002501 Jy/beam ! Clean residual mean=0.000011 rms=0.000717 Jy/beam ! Combined flux in latest and established models = 0.0982327 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 = 8.82833e-05 Jy ! Component: 100 - total flux cleaned = 9.05545e-05 Jy ! Component: 150 - total flux cleaned = 0.000140299 Jy ! Component: 200 - total flux cleaned = 0.000186044 Jy ! Total flux subtracted in 200 components = 0.000186044 Jy ! Clean residual min=-0.003032 max=0.002452 Jy/beam ! Clean residual mean=0.000010 rms=0.000705 Jy/beam ! Combined flux in latest and established models = 0.0984187 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 89 components and 0.0984187 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.885 mas, bmaj=20.03 mas, bpa=6.408 degrees ! Estimated noise=938.552 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.80965e-05 Jy ! Component: 100 - total flux cleaned = 0.000108007 Jy ! Component: 150 - total flux cleaned = 0.000185898 Jy ! Component: 200 - total flux cleaned = 0.000255932 Jy ! Total flux subtracted in 200 components = 0.000255932 Jy ! Clean residual min=-0.002505 max=0.002396 Jy/beam ! Clean residual mean=0.000005 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.0986747 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 110 components and 0.0986746 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114625Jy sigma=0.000740 ! Fit after self-cal, rms=0.114628Jy sigma=0.000739 wmodel J0453-3949_S_2014_05_31_pus_map.mod ! Writing 110 model components to file: J0453-3949_S_2014_05_31_pus_map.mod wobs J0453-3949_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J0453-3949_S_2014_05_31_pus_uvs.fits wwins J0453-3949_S_2014_05_31_pus_map.win ! wwins: Wrote 2 windows to J0453-3949_S_2014_05_31_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 = -0.000578903 Jy ! Component: 100 - total flux cleaned = -0.000981065 Jy ! Component: 150 - total flux cleaned = -0.00134857 Jy ! Component: 200 - total flux cleaned = -0.00134971 Jy ! Component: 250 - total flux cleaned = -0.00125411 Jy ! Component: 300 - total flux cleaned = -0.00109894 Jy ! Component: 350 - total flux cleaned = -0.000979487 Jy ! Component: 400 - total flux cleaned = -0.000921423 Jy ! Component: 450 - total flux cleaned = -0.000865025 Jy ! Component: 500 - total flux cleaned = -0.000837775 Jy ! Component: 550 - total flux cleaned = -0.000757723 Jy ! Component: 600 - total flux cleaned = -0.000731436 Jy ! Component: 650 - total flux cleaned = -0.000655414 Jy ! Component: 700 - total flux cleaned = -0.000680774 Jy ! Component: 750 - total flux cleaned = -0.000656253 Jy ! Component: 800 - total flux cleaned = -0.000632481 Jy ! Component: 850 - total flux cleaned = -0.000702895 Jy ! Component: 900 - total flux cleaned = -0.000726104 Jy ! Component: 950 - total flux cleaned = -0.000748302 Jy ! Component: 1000 - total flux cleaned = -0.000726046 Jy ! Component: 1050 - total flux cleaned = -0.000704746 Jy ! Component: 1100 - total flux cleaned = -0.00079068 Jy ! Component: 1150 - total flux cleaned = -0.000769027 Jy ! Component: 1200 - total flux cleaned = -0.000748295 Jy ! Component: 1250 - total flux cleaned = -0.000768905 Jy ! Component: 1300 - total flux cleaned = -0.000708394 Jy ! Component: 1350 - total flux cleaned = -0.000727886 Jy ! Component: 1400 - total flux cleaned = -0.000747648 Jy ! Component: 1450 - total flux cleaned = -0.000689851 Jy ! Component: 1500 - total flux cleaned = -0.000670952 Jy ! Component: 1550 - total flux cleaned = -0.000633758 Jy ! Component: 1600 - total flux cleaned = -0.000541514 Jy ! Component: 1650 - total flux cleaned = -0.00057801 Jy ! Component: 1700 - total flux cleaned = -0.000506206 Jy ! Component: 1750 - total flux cleaned = -0.000506378 Jy ! Component: 1800 - total flux cleaned = -0.000489214 Jy ! Component: 1850 - total flux cleaned = -0.000471735 Jy ! Component: 1900 - total flux cleaned = -0.00052316 Jy ! Component: 1950 - total flux cleaned = -0.000506306 Jy ! Component: 2000 - total flux cleaned = -0.000556497 Jy ! Component: 2050 - total flux cleaned = -0.000540039 Jy ! Component: 2100 - total flux cleaned = -0.000540172 Jy ! Component: 2150 - total flux cleaned = -0.000540235 Jy ! Component: 2200 - total flux cleaned = -0.000604303 Jy ! Component: 2250 - total flux cleaned = -0.000619799 Jy ! Component: 2300 - total flux cleaned = -0.000572978 Jy ! Component: 2350 - total flux cleaned = -0.000495667 Jy ! Component: 2400 - total flux cleaned = -0.000434662 Jy ! Component: 2450 - total flux cleaned = -0.000328621 Jy ! Component: 2500 - total flux cleaned = -0.000313562 Jy ! Component: 2550 - total flux cleaned = -0.000238905 Jy ! Component: 2600 - total flux cleaned = -0.000165249 Jy ! Component: 2650 - total flux cleaned = -6.29813e-05 Jy ! Component: 2700 - total flux cleaned = -6.28565e-05 Jy ! Component: 2750 - total flux cleaned = 8.89619e-06 Jy ! Component: 2800 - total flux cleaned = 5.1505e-05 Jy ! Component: 2850 - total flux cleaned = 0.000121971 Jy ! Component: 2900 - total flux cleaned = 0.000163802 Jy ! Component: 2950 - total flux cleaned = 0.000191651 Jy ! Component: 3000 - total flux cleaned = 0.00027424 Jy ! Component: 3050 - total flux cleaned = 0.000301672 Jy ! Component: 3100 - total flux cleaned = 0.000396548 Jy ! Component: 3150 - total flux cleaned = 0.000450288 Jy ! Component: 3200 - total flux cleaned = 0.000517071 Jy ! Component: 3250 - total flux cleaned = 0.000583066 Jy ! Component: 3300 - total flux cleaned = 0.000635581 Jy ! Component: 3350 - total flux cleaned = 0.000674638 Jy ! Component: 3400 - total flux cleaned = 0.000765246 Jy ! Component: 3450 - total flux cleaned = 0.000829495 Jy ! Component: 3500 - total flux cleaned = 0.000867729 Jy ! Component: 3550 - total flux cleaned = 0.000943618 Jy ! Component: 3600 - total flux cleaned = 0.00103151 Jy ! Component: 3650 - total flux cleaned = 0.00109381 Jy ! Component: 3700 - total flux cleaned = 0.00119266 Jy ! Component: 3750 - total flux cleaned = 0.00120497 Jy ! Component: 3800 - total flux cleaned = 0.00126611 Jy ! Component: 3850 - total flux cleaned = 0.00133897 Jy ! Component: 3900 - total flux cleaned = 0.00143534 Jy ! Component: 3950 - total flux cleaned = 0.00150704 Jy ! Component: 4000 - total flux cleaned = 0.00159018 Jy ! Component: 4050 - total flux cleaned = 0.00164915 Jy ! Total flux subtracted in 4096 components = 0.00171936 Jy ! Clean residual min=-0.000713 max=0.000621 Jy/beam ! Clean residual mean=0.000006 rms=0.000236 Jy/beam ! Combined flux in latest and established models = 0.100394 Jy keep ! Adding 285 model components to the UV plane model. ! The established model now contains 395 components and 0.100394 Jy ![Exited script file: muppet] wmap "J0453-3949_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.885 x 20.03 at 6.408 degrees (North through East) ! Clean map min=-0.0027319 max=0.076097 Jy/beam ! Writing clean map to FITS file: J0453-3949_S_2014_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0760967 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000233911 device "J0453-3949_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J0453-3949_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.92216 0.92216 1.84432 3.68864 7.37728 14.7546 29.5091 59.0183 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.076 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.885 x 20.03 at 6.408 degrees (North through East) ! Clean map min=-0.0027319 max=0.076097 Jy/beam quit ! Quitting program ! Log file J0453-3949_S_2014_05_31_pus_uvs.log closed on Mon Nov 28 14:46:34 2016