! Started logfile: J2247-3657_S_2017_08_05_pus_uvs.log on Thu May 9 19:41:10 2019 obs J2247-3657_S_2017_08_05_pus_uva.fits ! Reading UV FITS file: J2247-3657_S_2017_08_05_pus_uva.fits ! AN table 1: 19 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.555556 visibilities/baseline/integration-bin. ! Found source: J2247-3657 ! ! 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 513 lines of history. ! ! Reading 1900 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 J2247-3657_S_2017_08_05_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 66 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 66 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 47 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 148 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.671057Jy sigma=0.004393 ! Fit after self-cal, rms=0.653832Jy sigma=0.004283 ! 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=2.27 mas, bmaj=6.867 mas, bpa=-2.305 degrees ! Estimated noise=3823.8 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.251557 Jy ! Component: 100 - total flux cleaned = 0.333221 Jy ! Total flux subtracted in 100 components = 0.333221 Jy ! Clean residual min=-0.029324 max=0.059908 Jy/beam ! Clean residual mean=-0.000840 rms=0.011128 Jy/beam ! Combined flux in latest and established models = 0.333221 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.333221 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.193742Jy sigma=0.001210 ! Fit after self-cal, rms=0.193613Jy sigma=0.001209 ! 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=2.73 mas, bmaj=7.565 mas, bpa=-1.354 degrees ! Estimated noise=3090.11 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 = 0.0882415 Jy ! Component: 100 - total flux cleaned = 0.132075 Jy ! Component: 150 - total flux cleaned = 0.154278 Jy ! Component: 200 - total flux cleaned = 0.165587 Jy ! Total flux subtracted in 200 components = 0.165587 Jy ! Clean residual min=-0.022169 max=0.049063 Jy/beam ! Clean residual mean=-0.001046 rms=0.008739 Jy/beam ! Combined flux in latest and established models = 0.498808 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 33 components and 0.498808 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.155526Jy sigma=0.000898 ! Fit after self-cal, rms=0.155404Jy sigma=0.000898 ! Inverting map ! Added new window around map position (9.5, 1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0442424 Jy ! Component: 100 - total flux cleaned = 0.0638212 Jy ! Component: 150 - total flux cleaned = 0.0648623 Jy ! Component: 200 - total flux cleaned = 0.0661039 Jy ! Total flux subtracted in 200 components = 0.0661039 Jy ! Clean residual min=-0.016468 max=0.038509 Jy/beam ! Clean residual mean=-0.000653 rms=0.006327 Jy/beam ! Combined flux in latest and established models = 0.564912 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 56 components and 0.564912 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140109Jy sigma=0.000820 ! Fit after self-cal, rms=0.137223Jy sigma=0.000798 ! 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 0.95 HN 1.00* KP 1.06 ! LA 0.99 MK 0.93 NL 1.00* OV 1.03 ! PT 1.00 SC 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 1.00* KP 1.01 ! LA 0.99 MK 0.96 NL 1.00* OV 1.10 ! PT 0.94 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.05 HN 1.00* KP 0.86 ! LA 0.76 MK 0.96 NL 2.25 OV 1.01 ! PT 0.96 SC 0.99 ! ! ! Correcting IF 4. ! A total of 42 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Fit before self-cal, rms=0.137223Jy sigma=0.000798 ! Fit after self-cal, rms=0.139881Jy sigma=0.000675 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.712 mas, bmaj=7.547 mas, bpa=-0.1994 degrees ! Estimated noise=3161.4 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00500419 Jy ! Component: 100 - total flux cleaned = 0.0041873 Jy ! Component: 150 - total flux cleaned = 0.0032339 Jy ! Component: 200 - total flux cleaned = 0.0025993 Jy ! Total flux subtracted in 200 components = 0.0025993 Jy ! Clean residual min=-0.010768 max=0.013110 Jy/beam ! Clean residual mean=-0.000179 rms=0.003165 Jy/beam ! Combined flux in latest and established models = 0.567512 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 68 components and 0.567512 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.137984Jy sigma=0.000669 ! Fit after self-cal, rms=0.138287Jy sigma=0.000668 ! 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=0.138287Jy sigma=0.000668 ! Fit after self-cal, rms=0.136449Jy sigma=0.000668 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.708 mas, bmaj=7.539 mas, bpa=-0.2359 degrees ! Estimated noise=3153.66 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0025309 Jy ! Component: 100 - total flux cleaned = 0.00213339 Jy ! Component: 150 - total flux cleaned = 0.00177293 Jy ! Component: 200 - total flux cleaned = 0.00143494 Jy ! Total flux subtracted in 200 components = 0.00143494 Jy ! Clean residual min=-0.009908 max=0.012455 Jy/beam ! Clean residual mean=-0.000155 rms=0.002996 Jy/beam ! Combined flux in latest and established models = 0.568947 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 71 components and 0.568947 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135446Jy sigma=0.000665 ! Fit after self-cal, rms=0.135321Jy sigma=0.000664 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 = 0.00133172 Jy ! Component: 100 - total flux cleaned = 0.00100519 Jy ! Component: 150 - total flux cleaned = 0.000709507 Jy ! Component: 200 - total flux cleaned = 0.000295587 Jy ! Total flux subtracted in 200 components = 0.000295587 Jy ! Clean residual min=-0.009866 max=0.012102 Jy/beam ! Clean residual mean=-0.000157 rms=0.002904 Jy/beam ! Combined flux in latest and established models = 0.569242 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 73 components and 0.569242 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134631Jy sigma=0.000663 ! Fit after self-cal, rms=0.134559Jy sigma=0.000663 ! 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=0.134559Jy sigma=0.000663 ! Fit after self-cal, rms=0.132074Jy sigma=0.000659 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.71 mas, bmaj=7.527 mas, bpa=-0.2725 degrees ! Estimated noise=3153.32 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0014434 Jy ! Component: 100 - total flux cleaned = 0.00127557 Jy ! Component: 150 - total flux cleaned = 0.000857235 Jy ! Component: 200 - total flux cleaned = 0.000602279 Jy ! Total flux subtracted in 200 components = 0.000602279 Jy ! Clean residual min=-0.009526 max=0.011801 Jy/beam ! Clean residual mean=-0.000159 rms=0.002761 Jy/beam ! Combined flux in latest and established models = 0.569844 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 76 components and 0.569844 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131505Jy sigma=0.000658 ! Fit after self-cal, rms=0.131423Jy sigma=0.000657 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 (-35, -9.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00960946 Jy ! Component: 100 - total flux cleaned = 0.0117772 Jy ! Component: 150 - total flux cleaned = 0.0131927 Jy ! Component: 200 - total flux cleaned = 0.0136858 Jy ! Total flux subtracted in 200 components = 0.0136858 Jy ! Clean residual min=-0.008211 max=0.010898 Jy/beam ! Clean residual mean=-0.000135 rms=0.002456 Jy/beam ! Combined flux in latest and established models = 0.58353 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 95 components and 0.58353 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130283Jy sigma=0.000652 ! Fit after self-cal, rms=0.130251Jy sigma=0.000652 ! Inverting map ! Added new window around map position (-12, 7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00901104 Jy ! Component: 100 - total flux cleaned = 0.0115327 Jy ! Component: 150 - total flux cleaned = 0.0127182 Jy ! Component: 200 - total flux cleaned = 0.0137437 Jy ! Total flux subtracted in 200 components = 0.0137437 Jy ! Clean residual min=-0.008394 max=0.008585 Jy/beam ! Clean residual mean=-0.000035 rms=0.002096 Jy/beam ! Combined flux in latest and established models = 0.597274 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 113 components and 0.597274 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129279Jy sigma=0.000646 ! Fit after self-cal, rms=0.129243Jy sigma=0.000646 ! 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=0.129243Jy sigma=0.000646 ! Fit after self-cal, rms=0.127048Jy sigma=0.000645 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.644 mas, bmaj=27.88 mas, bpa=1.636 degrees ! Estimated noise=4354.32 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00491052 Jy ! Component: 100 - total flux cleaned = 0.00588664 Jy ! Component: 150 - total flux cleaned = 0.00620504 Jy ! Component: 200 - total flux cleaned = 0.00629927 Jy ! Total flux subtracted in 200 components = 0.00629927 Jy ! Clean residual min=-0.007203 max=0.007466 Jy/beam ! Clean residual mean=-0.000015 rms=0.002401 Jy/beam ! Combined flux in latest and established models = 0.603573 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 125 components and 0.603573 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126759Jy sigma=0.000645 ! Fit after self-cal, rms=0.126720Jy sigma=0.000645 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 = 0.000529476 Jy ! Component: 100 - total flux cleaned = 0.000438928 Jy ! Component: 150 - total flux cleaned = 0.000351532 Jy ! Component: 200 - total flux cleaned = 0.000270034 Jy ! Total flux subtracted in 200 components = 0.000270034 Jy ! Clean residual min=-0.006921 max=0.007083 Jy/beam ! Clean residual mean=-0.000008 rms=0.002325 Jy/beam ! Combined flux in latest and established models = 0.603843 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 128 components and 0.603843 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126564Jy sigma=0.000645 ! Fit after self-cal, rms=0.126559Jy sigma=0.000645 ! 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=2.71 mas, bmaj=7.526 mas, bpa=-0.3538 degrees ! Estimated noise=3138.68 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.71 x 7.526 at -0.3538 degrees (North through East) ! Clean map min=-0.012468 max=0.33508 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=2.244 mas, bmaj=6.792 mas, bpa=-1.113 degrees ! Estimated noise=4011 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.26247 Jy ! Component: 100 - total flux cleaned = 0.356364 Jy ! Component: 150 - total flux cleaned = 0.41604 Jy ! Component: 200 - total flux cleaned = 0.456504 Jy ! Total flux subtracted in 200 components = 0.456504 Jy ! Clean residual min=-0.016796 max=0.027945 Jy/beam ! Clean residual mean=-0.000385 rms=0.005684 Jy/beam ! Combined flux in latest and established models = 0.456504 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.456504 Jy ! Inverting map and beam ! Estimated beam: bmin=2.71 mas, bmaj=7.526 mas, bpa=-0.3538 degrees ! Estimated noise=3138.68 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 (6, 20.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0426691 Jy ! Component: 100 - total flux cleaned = 0.0680473 Jy ! Component: 150 - total flux cleaned = 0.0858577 Jy ! Component: 200 - total flux cleaned = 0.0990306 Jy ! Total flux subtracted in 200 components = 0.0990306 Jy ! Clean residual min=-0.010141 max=0.009890 Jy/beam ! Clean residual mean=-0.000273 rms=0.002998 Jy/beam ! Combined flux in latest and established models = 0.555534 Jy ! Adding 63 model components to the UV plane model. ! The established model now contains 90 components and 0.555534 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=9.644 mas, bmaj=27.88 mas, bpa=1.636 degrees ! Estimated noise=4354.32 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0165673 Jy ! Component: 100 - total flux cleaned = 0.0262603 Jy ! Component: 150 - total flux cleaned = 0.0332 Jy ! Component: 200 - total flux cleaned = 0.0383188 Jy ! Total flux subtracted in 200 components = 0.0383188 Jy ! Clean residual min=-0.007061 max=0.005606 Jy/beam ! Clean residual mean=-0.000133 rms=0.002276 Jy/beam ! Combined flux in latest and established models = 0.593853 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 = 0.00390636 Jy ! Component: 100 - total flux cleaned = 0.00693079 Jy ! Component: 150 - total flux cleaned = 0.00931698 Jy ! Component: 200 - total flux cleaned = 0.0111654 Jy ! Total flux subtracted in 200 components = 0.0111654 Jy ! Clean residual min=-0.006419 max=0.005982 Jy/beam ! Clean residual mean=-0.000007 rms=0.002051 Jy/beam ! Combined flux in latest and established models = 0.605018 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 139 components and 0.605019 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.71 mas, bmaj=7.526 mas, bpa=-0.3538 degrees ! Estimated noise=3138.68 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00226791 Jy ! Component: 100 - total flux cleaned = 0.00315199 Jy ! Component: 150 - total flux cleaned = 0.00375453 Jy ! Component: 200 - total flux cleaned = 0.0044589 Jy ! Total flux subtracted in 200 components = 0.0044589 Jy ! Clean residual min=-0.007516 max=0.007183 Jy/beam ! Clean residual mean=0.000025 rms=0.001911 Jy/beam ! Combined flux in latest and established models = 0.609477 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 166 components and 0.609477 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125597Jy sigma=0.000646 ! Fit after self-cal, rms=0.125348Jy sigma=0.000645 wmodel J2247-3657_S_2017_08_05_pus_map.mod ! Writing 166 model components to file: J2247-3657_S_2017_08_05_pus_map.mod wobs J2247-3657_S_2017_08_05_pus_uvs.fits ! Writing UV FITS file: J2247-3657_S_2017_08_05_pus_uvs.fits wwins J2247-3657_S_2017_08_05_pus_map.win ! wwins: Wrote 5 windows to J2247-3657_S_2017_08_05_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 = -0.000183608 Jy ! Component: 100 - total flux cleaned = 0.000905214 Jy ! Component: 150 - total flux cleaned = 0.00203818 Jy ! Component: 200 - total flux cleaned = 0.00278897 Jy ! Component: 250 - total flux cleaned = 0.00319452 Jy ! Component: 300 - total flux cleaned = 0.00339005 Jy ! Component: 350 - total flux cleaned = 0.00367452 Jy ! Component: 400 - total flux cleaned = 0.00394611 Jy ! Component: 450 - total flux cleaned = 0.00403047 Jy ! Component: 500 - total flux cleaned = 0.00428255 Jy ! Component: 550 - total flux cleaned = 0.00444746 Jy ! Component: 600 - total flux cleaned = 0.00444744 Jy ! Component: 650 - total flux cleaned = 0.00429611 Jy ! Component: 700 - total flux cleaned = 0.00452015 Jy ! Component: 750 - total flux cleaned = 0.00444651 Jy ! Component: 800 - total flux cleaned = 0.00480181 Jy ! Component: 850 - total flux cleaned = 0.00452163 Jy ! Component: 900 - total flux cleaned = 0.00465635 Jy ! Component: 950 - total flux cleaned = 0.00452319 Jy ! Component: 1000 - total flux cleaned = 0.00445944 Jy ! Component: 1050 - total flux cleaned = 0.00445887 Jy ! Component: 1100 - total flux cleaned = 0.00439578 Jy ! Component: 1150 - total flux cleaned = 0.00439471 Jy ! Component: 1200 - total flux cleaned = 0.00445391 Jy ! Component: 1250 - total flux cleaned = 0.00427727 Jy ! Component: 1300 - total flux cleaned = 0.00416139 Jy ! Component: 1350 - total flux cleaned = 0.00404777 Jy ! Component: 1400 - total flux cleaned = 0.00393461 Jy ! Component: 1450 - total flux cleaned = 0.0038789 Jy ! Component: 1500 - total flux cleaned = 0.00393242 Jy ! Component: 1550 - total flux cleaned = 0.00409174 Jy ! Component: 1600 - total flux cleaned = 0.00414313 Jy ! Component: 1650 - total flux cleaned = 0.00414252 Jy ! Component: 1700 - total flux cleaned = 0.00419219 Jy ! Component: 1750 - total flux cleaned = 0.00424073 Jy ! Component: 1800 - total flux cleaned = 0.00428958 Jy ! Component: 1850 - total flux cleaned = 0.00438508 Jy ! Component: 1900 - total flux cleaned = 0.00447999 Jy ! Component: 1950 - total flux cleaned = 0.00438686 Jy ! Component: 2000 - total flux cleaned = 0.00429509 Jy ! Component: 2050 - total flux cleaned = 0.00420465 Jy ! Component: 2100 - total flux cleaned = 0.0042949 Jy ! Component: 2150 - total flux cleaned = 0.00429524 Jy ! Component: 2200 - total flux cleaned = 0.00433817 Jy ! Component: 2250 - total flux cleaned = 0.00425143 Jy ! Component: 2300 - total flux cleaned = 0.0040816 Jy ! Component: 2350 - total flux cleaned = 0.00399863 Jy ! Component: 2400 - total flux cleaned = 0.00387438 Jy ! Component: 2450 - total flux cleaned = 0.00358796 Jy ! Component: 2500 - total flux cleaned = 0.00346718 Jy ! Component: 2550 - total flux cleaned = 0.00330807 Jy ! Component: 2600 - total flux cleaned = 0.0032682 Jy ! Component: 2650 - total flux cleaned = 0.00307195 Jy ! Component: 2700 - total flux cleaned = 0.00299417 Jy ! Component: 2750 - total flux cleaned = 0.00276485 Jy ! Component: 2800 - total flux cleaned = 0.00268948 Jy ! Component: 2850 - total flux cleaned = 0.00250219 Jy ! Component: 2900 - total flux cleaned = 0.00235424 Jy ! Component: 2950 - total flux cleaned = 0.00224381 Jy ! Component: 3000 - total flux cleaned = 0.00217113 Jy ! Component: 3050 - total flux cleaned = 0.00199109 Jy ! Component: 3100 - total flux cleaned = 0.00184879 Jy ! Component: 3150 - total flux cleaned = 0.00160196 Jy ! Component: 3200 - total flux cleaned = 0.00160169 Jy ! Component: 3250 - total flux cleaned = 0.00146251 Jy ! Component: 3300 - total flux cleaned = 0.00142789 Jy ! Component: 3350 - total flux cleaned = 0.0013939 Jy ! Component: 3400 - total flux cleaned = 0.00129231 Jy ! Component: 3450 - total flux cleaned = 0.0011252 Jy ! Component: 3500 - total flux cleaned = 0.00105911 Jy ! Component: 3550 - total flux cleaned = 0.000927504 Jy ! Component: 3600 - total flux cleaned = 0.000927591 Jy ! Component: 3650 - total flux cleaned = 0.000895606 Jy ! Component: 3700 - total flux cleaned = 0.000735024 Jy ! Component: 3750 - total flux cleaned = 0.000607482 Jy ! Component: 3800 - total flux cleaned = 0.000544153 Jy ! Component: 3850 - total flux cleaned = 0.000480727 Jy ! Component: 3900 - total flux cleaned = 0.000355812 Jy ! Component: 3950 - total flux cleaned = 0.000107828 Jy ! Component: 4000 - total flux cleaned = 0.000138785 Jy ! Component: 4050 - total flux cleaned = -1.44871e-05 Jy ! Total flux subtracted in 4096 components = -1.42081e-05 Jy ! Clean residual min=-0.001746 max=0.001612 Jy/beam ! Clean residual mean=-0.000006 rms=0.000565 Jy/beam ! Combined flux in latest and established models = 0.609463 Jy keep ! Adding 246 model components to the UV plane model. ! The established model now contains 412 components and 0.609463 Jy ![Exited script file: muppet] wmap "J2247-3657_S_2017_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.71 x 7.526 at -0.3538 degrees (North through East) ! Clean map min=-0.0045991 max=0.34165 Jy/beam ! Writing clean map to FITS file: J2247-3657_S_2017_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.341655 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000562241 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.493692 0.493692 0.987384 1.97477 3.94954 7.89907 15.7981 31.5963 63.1926 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.341 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.71 x 7.526 at -0.3538 degrees (North through East) ! Clean map min=-0.0045991 max=0.34165 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 J2247-3657_S_2017_08_05_pus_uvs.log closed on Thu May 9 19:41:15 2019