! Started logfile: J0933-1139_S_2014_01_04_pus_uvs.log on Thu Jan 12 18:23:14 2017 obs J0933-1139_S_2014_01_04_pus_uva.fits ! Reading UV FITS file: J0933-1139_S_2014_01_04_pus_uva.fits ! AN table 1: 74 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.680556 visibilities/baseline/integration-bin. ! Found source: J0933-1139 ! ! 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 370 lines of history. ! ! Reading 7252 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 J0933-1139_S_2014_01_04_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 111 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 111 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 111 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 111 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.744393Jy sigma=0.009738 ! Fit after self-cal, rms=0.722571Jy sigma=0.009464 ! 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=2.434 mas, bmaj=5.875 mas, bpa=-0.2552 degrees ! Estimated noise=972.733 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 = 0.206464 Jy ! Component: 100 - total flux cleaned = 0.255846 Jy ! Total flux subtracted in 100 components = 0.255846 Jy ! Clean residual min=-0.012889 max=0.020456 Jy/beam ! Clean residual mean=-0.000010 rms=0.003590 Jy/beam ! Combined flux in latest and established models = 0.255846 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.255846 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099845Jy sigma=0.001181 ! Fit after self-cal, rms=0.099844Jy sigma=0.001181 ! 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=3.029 mas, bmaj=6.804 mas, bpa=-0.8095 degrees ! Estimated noise=666.931 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 = 0.035212 Jy ! Component: 100 - total flux cleaned = 0.052325 Jy ! Component: 150 - total flux cleaned = 0.0616033 Jy ! Component: 200 - total flux cleaned = 0.0671226 Jy ! Total flux subtracted in 200 components = 0.0671226 Jy ! Clean residual min=-0.009866 max=0.016720 Jy/beam ! Clean residual mean=-0.000002 rms=0.003243 Jy/beam ! Combined flux in latest and established models = 0.322969 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 43 components and 0.322969 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086511Jy sigma=0.001033 ! Fit after self-cal, rms=0.086517Jy sigma=0.001033 ! 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 1.04 FD 0.82 KP 1.00* LA 1.02 ! MK 1.01 NL 0.98 OV 0.95 PT 1.00 ! SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 0.97 KP 1.00* LA 1.00 ! MK 1.00 NL 1.05 OV 0.99 PT 0.97 ! SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.07 KP 1.00* LA 0.81 ! MK 1.03 NL 1.03 OV 0.92 PT 0.95 ! SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 0.98 KP 1.00* LA 0.87 ! MK 1.00 NL 1.09 OV 0.98 PT 0.99 ! SC 0.97 ! ! ! Fit before self-cal, rms=0.086517Jy sigma=0.001033 ! Fit after self-cal, rms=0.078848Jy sigma=0.000954 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.038 mas, bmaj=6.886 mas, bpa=-0.6721 degrees ! Estimated noise=666.189 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 (15, 1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0148648 Jy ! Component: 100 - total flux cleaned = 0.0211628 Jy ! Component: 150 - total flux cleaned = 0.0253265 Jy ! Component: 200 - total flux cleaned = 0.0285586 Jy ! Total flux subtracted in 200 components = 0.0285586 Jy ! Clean residual min=-0.004647 max=0.005890 Jy/beam ! Clean residual mean=0.000000 rms=0.001417 Jy/beam ! Combined flux in latest and established models = 0.351528 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 72 components and 0.351528 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076201Jy sigma=0.000918 ! Fit after self-cal, rms=0.075662Jy sigma=0.000914 ! 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=0.075662Jy sigma=0.000914 ! Fit after self-cal, rms=0.074626Jy sigma=0.000902 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.04 mas, bmaj=6.886 mas, bpa=-0.4546 degrees ! Estimated noise=663.615 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00434615 Jy ! Component: 100 - total flux cleaned = 0.00683245 Jy ! Component: 150 - total flux cleaned = 0.00846181 Jy ! Component: 200 - total flux cleaned = 0.00910794 Jy ! Total flux subtracted in 200 components = 0.00910794 Jy ! Clean residual min=-0.003019 max=0.004208 Jy/beam ! Clean residual mean=0.000003 rms=0.000808 Jy/beam ! Combined flux in latest and established models = 0.360636 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 88 components and 0.360636 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074349Jy sigma=0.000898 ! Fit after self-cal, rms=0.074297Jy sigma=0.000897 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 (6.5, -5.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00364279 Jy ! Component: 100 - total flux cleaned = 0.00531937 Jy ! Component: 150 - total flux cleaned = 0.00588356 Jy ! Component: 200 - total flux cleaned = 0.006271 Jy ! Total flux subtracted in 200 components = 0.006271 Jy ! Clean residual min=-0.002504 max=0.002699 Jy/beam ! Clean residual mean=0.000001 rms=0.000621 Jy/beam ! Combined flux in latest and established models = 0.366907 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 105 components and 0.366907 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074092Jy sigma=0.000895 ! Fit after self-cal, rms=0.074063Jy sigma=0.000895 ! Inverting map ! Added new window around map position (49, -107.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00231779 Jy ! Component: 100 - total flux cleaned = 0.00296871 Jy ! Component: 150 - total flux cleaned = 0.00323839 Jy ! Component: 200 - total flux cleaned = 0.0033597 Jy ! Total flux subtracted in 200 components = 0.0033597 Jy ! Clean residual min=-0.002320 max=0.002426 Jy/beam ! Clean residual mean=0.000001 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 0.370266 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 121 components and 0.370266 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073965Jy sigma=0.000894 ! Fit after self-cal, rms=0.073955Jy sigma=0.000893 ! Inverting map ! Added new window around map position (12.5, 27.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000768113 Jy ! Component: 100 - total flux cleaned = 0.00111079 Jy ! Component: 150 - total flux cleaned = 0.0011924 Jy ! Component: 200 - total flux cleaned = 0.001231 Jy ! Total flux subtracted in 200 components = 0.001231 Jy ! Clean residual min=-0.002057 max=0.002331 Jy/beam ! Clean residual mean=0.000001 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.371497 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 139 components and 0.371497 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073864Jy sigma=0.000893 ! Fit after self-cal, rms=0.073853Jy sigma=0.000893 ! Inverting map ! Added new window around map position (-35.5, 77.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00155489 Jy ! Component: 100 - total flux cleaned = 0.00181259 Jy ! Component: 150 - total flux cleaned = 0.00181154 Jy ! Component: 200 - total flux cleaned = 0.001884 Jy ! Total flux subtracted in 200 components = 0.001884 Jy ! Clean residual min=-0.002192 max=0.002189 Jy/beam ! Clean residual mean=0.000001 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.373381 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 160 components and 0.373381 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073785Jy sigma=0.000892 ! Fit after self-cal, rms=0.073779Jy sigma=0.000892 ! 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=0.073779Jy sigma=0.000892 ! Fit after self-cal, rms=0.073731Jy sigma=0.000892 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.038 mas, bmaj=6.883 mas, bpa=-0.4317 degrees ! Estimated noise=663.615 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000553347 Jy ! Component: 100 - total flux cleaned = 0.000490338 Jy ! Component: 150 - total flux cleaned = 0.000490381 Jy ! Component: 200 - total flux cleaned = 0.000489849 Jy ! Total flux subtracted in 200 components = 0.000489849 Jy ! Clean residual min=-0.002103 max=0.002075 Jy/beam ! Clean residual mean=0.000002 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.373871 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 174 components and 0.373871 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073704Jy sigma=0.000891 ! Fit after self-cal, rms=0.073703Jy sigma=0.000891 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.11649e-05 Jy ! Component: 100 - total flux cleaned = 4.94686e-06 Jy ! Component: 150 - total flux cleaned = -4.4378e-05 Jy ! Component: 200 - total flux cleaned = -4.47402e-05 Jy ! Total flux subtracted in 200 components = -4.47402e-05 Jy ! Clean residual min=-0.002057 max=0.002052 Jy/beam ! Clean residual mean=0.000002 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.373827 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 182 components and 0.373827 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073685Jy sigma=0.000891 ! Fit after self-cal, rms=0.073683Jy sigma=0.000891 ! Inverting map ! Added new window around map position (89.5, 41). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00131021 Jy ! Component: 100 - total flux cleaned = 0.00141701 Jy ! Component: 150 - total flux cleaned = 0.00148232 Jy ! Component: 200 - total flux cleaned = 0.00161006 Jy ! Total flux subtracted in 200 components = 0.00161006 Jy ! Clean residual min=-0.001763 max=0.001638 Jy/beam ! Clean residual mean=0.000001 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.375437 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 206 components and 0.375437 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073614Jy sigma=0.000890 ! Fit after self-cal, rms=0.073615Jy sigma=0.000890 ! 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=0.073615Jy sigma=0.000890 ! Fit after self-cal, rms=0.073604Jy sigma=0.000890 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.774 mas, bmaj=14.38 mas, bpa=9.227 degrees ! Estimated noise=812.375 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000129018 Jy ! Component: 100 - total flux cleaned = 0.000420711 Jy ! Component: 150 - total flux cleaned = 0.000597798 Jy ! Component: 200 - total flux cleaned = 0.000758339 Jy ! Total flux subtracted in 200 components = 0.000758339 Jy ! Clean residual min=-0.001211 max=0.001241 Jy/beam ! Clean residual mean=0.000002 rms=0.000346 Jy/beam ! Combined flux in latest and established models = 0.376195 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 221 components and 0.376195 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073594Jy sigma=0.000890 ! Fit after self-cal, rms=0.073591Jy sigma=0.000890 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 = 0.000205117 Jy ! Component: 100 - total flux cleaned = 0.000336253 Jy ! Component: 150 - total flux cleaned = 0.000471755 Jy ! Component: 200 - total flux cleaned = 0.000550399 Jy ! Total flux subtracted in 200 components = 0.000550399 Jy ! Clean residual min=-0.001194 max=0.001103 Jy/beam ! Clean residual mean=0.000002 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.376745 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 234 components and 0.376745 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073588Jy sigma=0.000890 ! Fit after self-cal, rms=0.073588Jy sigma=0.000890 ! 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=3.038 mas, bmaj=6.883 mas, bpa=-0.4289 degrees ! Estimated noise=663.712 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.038 x 6.883 at -0.4289 degrees (North through East) ! Clean map min=-0.0016326 max=0.27418 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=2.435 mas, bmaj=5.919 mas, bpa=0.0626 degrees ! Estimated noise=973.175 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.206472 Jy ! Component: 100 - total flux cleaned = 0.255263 Jy ! Component: 150 - total flux cleaned = 0.278884 Jy ! Component: 200 - total flux cleaned = 0.295126 Jy ! Total flux subtracted in 200 components = 0.295126 Jy ! Clean residual min=-0.006182 max=0.009107 Jy/beam ! Clean residual mean=0.000004 rms=0.001922 Jy/beam ! Combined flux in latest and established models = 0.295126 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 0.295126 Jy ! Inverting map and beam ! Estimated beam: bmin=3.038 mas, bmaj=6.883 mas, bpa=-0.4289 degrees ! Estimated noise=663.712 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 = 0.0176935 Jy ! Component: 100 - total flux cleaned = 0.0293428 Jy ! Component: 150 - total flux cleaned = 0.0376988 Jy ! Component: 200 - total flux cleaned = 0.044091 Jy ! Total flux subtracted in 200 components = 0.044091 Jy ! Clean residual min=-0.004162 max=0.004480 Jy/beam ! Clean residual mean=0.000005 rms=0.001243 Jy/beam ! Combined flux in latest and established models = 0.339217 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 76 components and 0.339217 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=7.774 mas, bmaj=14.38 mas, bpa=9.227 degrees ! Estimated noise=812.375 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00835162 Jy ! Component: 100 - total flux cleaned = 0.0137655 Jy ! Component: 150 - total flux cleaned = 0.0177051 Jy ! Component: 200 - total flux cleaned = 0.0207292 Jy ! Total flux subtracted in 200 components = 0.0207292 Jy ! Clean residual min=-0.002552 max=0.002491 Jy/beam ! Clean residual mean=0.000006 rms=0.000874 Jy/beam ! Combined flux in latest and established models = 0.359946 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 = 0.00241949 Jy ! Component: 100 - total flux cleaned = 0.00443317 Jy ! Component: 150 - total flux cleaned = 0.00612715 Jy ! Component: 200 - total flux cleaned = 0.00757774 Jy ! Total flux subtracted in 200 components = 0.00757774 Jy ! Clean residual min=-0.001911 max=0.001933 Jy/beam ! Clean residual mean=0.000003 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.367524 Jy ! Adding 98 model components to the UV plane model. ! The established model now contains 168 components and 0.367524 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.038 mas, bmaj=6.883 mas, bpa=-0.4289 degrees ! Estimated noise=663.712 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00188375 Jy ! Component: 100 - total flux cleaned = 0.00299768 Jy ! Component: 150 - total flux cleaned = 0.00366534 Jy ! Component: 200 - total flux cleaned = 0.00432169 Jy ! Total flux subtracted in 200 components = 0.00432169 Jy ! Clean residual min=-0.001908 max=0.001848 Jy/beam ! Clean residual mean=0.000001 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.371845 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 199 components and 0.371845 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073784Jy sigma=0.000892 ! Fit after self-cal, rms=0.073766Jy sigma=0.000892 wmodel J0933-1139_S_2014_01_04_pus_map.mod ! Writing 199 model components to file: J0933-1139_S_2014_01_04_pus_map.mod wobs J0933-1139_S_2014_01_04_pus_uvs.fits ! Writing UV FITS file: J0933-1139_S_2014_01_04_pus_uvs.fits wwins J0933-1139_S_2014_01_04_pus_map.win ! wwins: Wrote 7 windows to J0933-1139_S_2014_01_04_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 = 0.000214236 Jy ! Component: 100 - total flux cleaned = 0.000279463 Jy ! Component: 150 - total flux cleaned = 0.000249633 Jy ! Component: 200 - total flux cleaned = 0.000162107 Jy ! Component: 250 - total flux cleaned = -6.74799e-06 Jy ! Component: 300 - total flux cleaned = -0.0001683 Jy ! Component: 350 - total flux cleaned = -0.000325554 Jy ! Component: 400 - total flux cleaned = -0.000453329 Jy ! Component: 450 - total flux cleaned = -0.000503391 Jy ! Component: 500 - total flux cleaned = -0.000648723 Jy ! Component: 550 - total flux cleaned = -0.000767003 Jy ! Component: 600 - total flux cleaned = -0.000836573 Jy ! Component: 650 - total flux cleaned = -0.000972896 Jy ! Component: 700 - total flux cleaned = -0.00115044 Jy ! Component: 750 - total flux cleaned = -0.00128141 Jy ! Component: 800 - total flux cleaned = -0.00149552 Jy ! Component: 850 - total flux cleaned = -0.0016007 Jy ! Component: 900 - total flux cleaned = -0.00176559 Jy ! Component: 950 - total flux cleaned = -0.00188764 Jy ! Component: 1000 - total flux cleaned = -0.00198757 Jy ! Component: 1050 - total flux cleaned = -0.00208603 Jy ! Component: 1100 - total flux cleaned = -0.00218323 Jy ! Component: 1150 - total flux cleaned = -0.00229796 Jy ! Component: 1200 - total flux cleaned = -0.00242928 Jy ! Component: 1250 - total flux cleaned = -0.00250313 Jy ! Component: 1300 - total flux cleaned = -0.00261219 Jy ! Component: 1350 - total flux cleaned = -0.00266589 Jy ! Component: 1400 - total flux cleaned = -0.00277194 Jy ! Component: 1450 - total flux cleaned = -0.00282383 Jy ! Component: 1500 - total flux cleaned = -0.00285798 Jy ! Component: 1550 - total flux cleaned = -0.00289181 Jy ! Component: 1600 - total flux cleaned = -0.00294191 Jy ! Component: 1650 - total flux cleaned = -0.00297461 Jy ! Component: 1700 - total flux cleaned = -0.00300727 Jy ! Component: 1750 - total flux cleaned = -0.00311909 Jy ! Component: 1800 - total flux cleaned = -0.00316612 Jy ! Component: 1850 - total flux cleaned = -0.00319727 Jy ! Component: 1900 - total flux cleaned = -0.00327411 Jy ! Component: 1950 - total flux cleaned = -0.00334996 Jy ! Component: 2000 - total flux cleaned = -0.00342484 Jy ! Component: 2050 - total flux cleaned = -0.00348403 Jy ! Component: 2100 - total flux cleaned = -0.00357175 Jy ! Component: 2150 - total flux cleaned = -0.00368742 Jy ! Component: 2200 - total flux cleaned = -0.00373007 Jy ! Component: 2250 - total flux cleaned = -0.00385723 Jy ! Component: 2300 - total flux cleaned = -0.00392703 Jy ! Component: 2350 - total flux cleaned = -0.00399608 Jy ! Component: 2400 - total flux cleaned = -0.00406428 Jy ! Component: 2450 - total flux cleaned = -0.00415906 Jy ! Component: 2500 - total flux cleaned = -0.00422591 Jy ! Component: 2550 - total flux cleaned = -0.00430534 Jy ! Component: 2600 - total flux cleaned = -0.00440999 Jy ! Component: 2650 - total flux cleaned = -0.00444894 Jy ! Component: 2700 - total flux cleaned = -0.00451319 Jy ! Component: 2750 - total flux cleaned = -0.0045895 Jy ! Component: 2800 - total flux cleaned = -0.00465236 Jy ! Component: 2850 - total flux cleaned = -0.00467716 Jy ! Component: 2900 - total flux cleaned = -0.00472659 Jy ! Component: 2950 - total flux cleaned = -0.00478756 Jy ! Component: 3000 - total flux cleaned = -0.00483597 Jy ! Component: 3050 - total flux cleaned = -0.00490773 Jy ! Component: 3100 - total flux cleaned = -0.00491964 Jy ! Component: 3150 - total flux cleaned = -0.00497845 Jy ! Component: 3200 - total flux cleaned = -0.00502507 Jy ! Component: 3250 - total flux cleaned = -0.00508273 Jy ! Component: 3300 - total flux cleaned = -0.00509421 Jy ! Component: 3350 - total flux cleaned = -0.00513945 Jy ! Component: 3400 - total flux cleaned = -0.00515066 Jy ! Component: 3450 - total flux cleaned = -0.005173 Jy ! Component: 3500 - total flux cleaned = -0.00521712 Jy ! Component: 3550 - total flux cleaned = -0.00520625 Jy ! Component: 3600 - total flux cleaned = -0.00524965 Jy ! Component: 3650 - total flux cleaned = -0.00526032 Jy ! Component: 3700 - total flux cleaned = -0.00526036 Jy ! Component: 3750 - total flux cleaned = -0.00527098 Jy ! Component: 3800 - total flux cleaned = -0.00532364 Jy ! Component: 3850 - total flux cleaned = -0.00536522 Jy ! Component: 3900 - total flux cleaned = -0.00538586 Jy ! Component: 3950 - total flux cleaned = -0.0054166 Jy ! Component: 4000 - total flux cleaned = -0.00543696 Jy ! Component: 4050 - total flux cleaned = -0.0054674 Jy ! Total flux subtracted in 4096 components = -0.0054975 Jy ! Clean residual min=-0.000572 max=0.000704 Jy/beam ! Clean residual mean=0.000000 rms=0.000173 Jy/beam ! Combined flux in latest and established models = 0.366348 Jy keep ! Adding 245 model components to the UV plane model. ! The established model now contains 443 components and 0.366348 Jy ![Exited script file: muppet] wmap "J0933-1139_S_2014_01_04_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.038 x 6.883 at -0.4289 degrees (North through East) ! Clean map min=-0.0014218 max=0.27626 Jy/beam ! Writing clean map to FITS file: J0933-1139_S_2014_01_04_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.27626 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000170978 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.185671 0.185671 0.371342 0.742684 1.48537 2.97074 5.94147 11.8829 23.7659 47.5318 95.0636 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.276 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.038 x 6.883 at -0.4289 degrees (North through East) ! Clean map min=-0.0014218 max=0.27626 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 J0933-1139_S_2014_01_04_pus_uvs.log closed on Thu Jan 12 18:23:19 2017