! Started logfile: J1121-0711_S_2014_05_31_pus_uvs.log on Mon Nov 28 15:24:38 2016 obs J1121-0711_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J1121-0711_S_2014_05_31_pus_uva.fits ! AN table 1: 73 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.871842 visibilities/baseline/integration-bin. ! Found source: J1121-0711 ! ! 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 11456 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 J1121-0711_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 53 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 53 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 53 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 53 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.887415Jy sigma=0.009169 ! Fit after self-cal, rms=0.870137Jy sigma=0.009021 ! 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=2.904 mas, bmaj=7.368 mas, bpa=3.697 degrees ! Estimated noise=817.364 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 = 0.103461 Jy ! Component: 100 - total flux cleaned = 0.127191 Jy ! Total flux subtracted in 100 components = 0.127191 Jy ! Clean residual min=-0.005584 max=0.011166 Jy/beam ! Clean residual mean=-0.000001 rms=0.001545 Jy/beam ! Combined flux in latest and established models = 0.127191 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.127191 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128832Jy sigma=0.000855 ! Fit after self-cal, rms=0.128781Jy sigma=0.000854 ! Inverting map ! Added new window around map position (3.5, -7.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0115442 Jy ! Component: 100 - total flux cleaned = 0.0183847 Jy ! Total flux subtracted in 100 components = 0.0183847 Jy ! Clean residual min=-0.005143 max=0.005087 Jy/beam ! Clean residual mean=-0.000005 rms=0.001181 Jy/beam ! Combined flux in latest and established models = 0.145575 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 21 components and 0.145575 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127350Jy sigma=0.000835 ! Fit after self-cal, rms=0.127355Jy sigma=0.000834 ! 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=3.535 mas, bmaj=8.504 mas, bpa=3.36 degrees ! Estimated noise=660.128 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 = 0.00644053 Jy ! Component: 100 - total flux cleaned = 0.00995934 Jy ! Component: 150 - total flux cleaned = 0.0121707 Jy ! Component: 200 - total flux cleaned = 0.0133033 Jy ! Total flux subtracted in 200 components = 0.0133033 Jy ! Clean residual min=-0.003845 max=0.003952 Jy/beam ! Clean residual mean=-0.000011 rms=0.000918 Jy/beam ! Combined flux in latest and established models = 0.158879 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 59 components and 0.158879 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126919Jy sigma=0.000830 ! Fit after self-cal, rms=0.126917Jy sigma=0.000830 ! 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 1.06 FD 0.84 HN 0.99 KP 1.03 ! LA 1.15 MK 1.01 NL 0.99 OV 1.00 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.01 HN 1.06 KP 1.00 ! LA 1.14 MK 0.99 NL 1.11 OV 1.00 ! PT 1.02 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 1.10 HN 1.03 KP 0.93 ! LA 0.90 MK 1.06 NL 1.00 OV 0.92 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 0.97 KP 0.85 ! LA 0.92 MK 1.03 NL 0.99 OV 1.00 ! PT 1.00 SC 0.97 ! ! ! Fit before self-cal, rms=0.126917Jy sigma=0.000830 ! Fit after self-cal, rms=0.122215Jy sigma=0.000815 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.549 mas, bmaj=8.541 mas, bpa=3.504 degrees ! Estimated noise=663.443 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 = 0.00118317 Jy ! Component: 100 - total flux cleaned = 0.00131197 Jy ! Component: 150 - total flux cleaned = 0.00134446 Jy ! Component: 200 - total flux cleaned = 0.00140476 Jy ! Total flux subtracted in 200 components = 0.00140476 Jy ! Clean residual min=-0.002813 max=0.003362 Jy/beam ! Clean residual mean=-0.000002 rms=0.000778 Jy/beam ! Combined flux in latest and established models = 0.160284 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 71 components and 0.160284 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122190Jy sigma=0.000815 ! Fit after self-cal, rms=0.122211Jy sigma=0.000814 ! 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=0.122211Jy sigma=0.000814 ! Fit after self-cal, rms=0.099301Jy sigma=0.000809 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.549 mas, bmaj=8.537 mas, bpa=3.541 degrees ! Estimated noise=661.331 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0010794 Jy ! Component: 100 - total flux cleaned = 0.00138335 Jy ! Component: 150 - total flux cleaned = 0.00152447 Jy ! Component: 200 - total flux cleaned = 0.00164834 Jy ! Total flux subtracted in 200 components = 0.00164834 Jy ! Clean residual min=-0.002606 max=0.002634 Jy/beam ! Clean residual mean=-0.000001 rms=0.000628 Jy/beam ! Combined flux in latest and established models = 0.161932 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 80 components and 0.161932 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099280Jy sigma=0.000809 ! Fit after self-cal, rms=0.099079Jy sigma=0.000809 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 = 9.86442e-05 Jy ! Component: 100 - total flux cleaned = 0.00017233 Jy ! Component: 150 - total flux cleaned = 0.000214297 Jy ! Component: 200 - total flux cleaned = 0.000233828 Jy ! Total flux subtracted in 200 components = 0.000233828 Jy ! Clean residual min=-0.002510 max=0.002661 Jy/beam ! Clean residual mean=-0.000002 rms=0.000632 Jy/beam ! Combined flux in latest and established models = 0.162166 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 85 components and 0.162166 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099069Jy sigma=0.000809 ! Fit after self-cal, rms=0.099061Jy sigma=0.000809 ! 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=0.099061Jy sigma=0.000809 ! Fit after self-cal, rms=0.097195Jy sigma=0.000809 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.547 mas, bmaj=8.524 mas, bpa=3.516 degrees ! Estimated noise=660.964 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00077575 Jy ! Component: 100 - total flux cleaned = 0.00101148 Jy ! Component: 150 - total flux cleaned = 0.0011003 Jy ! Component: 200 - total flux cleaned = 0.00119846 Jy ! Total flux subtracted in 200 components = 0.00119846 Jy ! Clean residual min=-0.002513 max=0.002609 Jy/beam ! Clean residual mean=-0.000001 rms=0.000619 Jy/beam ! Combined flux in latest and established models = 0.163364 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 87 components and 0.163364 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097181Jy sigma=0.000809 ! Fit after self-cal, rms=0.097145Jy sigma=0.000808 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 = 3.26334e-05 Jy ! Component: 100 - total flux cleaned = 8.87496e-05 Jy ! Component: 150 - total flux cleaned = 0.000105074 Jy ! Component: 200 - total flux cleaned = 0.000120142 Jy ! Total flux subtracted in 200 components = 0.000120142 Jy ! Clean residual min=-0.002464 max=0.002600 Jy/beam ! Clean residual mean=-0.000002 rms=0.000618 Jy/beam ! Combined flux in latest and established models = 0.163484 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 90 components and 0.163484 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097139Jy sigma=0.000808 ! Fit after self-cal, rms=0.097132Jy sigma=0.000808 ! 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=0.097132Jy sigma=0.000808 ! Fit after self-cal, rms=0.096632Jy sigma=0.000808 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.879 mas, bmaj=13.95 mas, bpa=5.172 degrees ! Estimated noise=789.369 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00108371 Jy ! Component: 100 - total flux cleaned = 0.00114735 Jy ! Component: 150 - total flux cleaned = 0.00113286 Jy ! Component: 200 - total flux cleaned = 0.00112061 Jy ! Total flux subtracted in 200 components = 0.00112061 Jy ! Clean residual min=-0.003320 max=0.002839 Jy/beam ! Clean residual mean=-0.000002 rms=0.000768 Jy/beam ! Combined flux in latest and established models = 0.164605 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 94 components and 0.164605 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096628Jy sigma=0.000808 ! Fit after self-cal, rms=0.096612Jy sigma=0.000808 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 = -1.52014e-05 Jy ! Component: 100 - total flux cleaned = 2.96287e-05 Jy ! Component: 150 - total flux cleaned = 1.9589e-05 Jy ! Component: 200 - total flux cleaned = 1.94843e-05 Jy ! Total flux subtracted in 200 components = 1.94843e-05 Jy ! Clean residual min=-0.003311 max=0.002800 Jy/beam ! Clean residual mean=-0.000002 rms=0.000768 Jy/beam ! Combined flux in latest and established models = 0.164624 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 97 components and 0.164624 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096611Jy sigma=0.000808 ! Fit after self-cal, rms=0.096607Jy sigma=0.000808 ! 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=3.545 mas, bmaj=8.516 mas, bpa=3.485 degrees ! Estimated noise=661.279 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.545 x 8.516 at 3.485 degrees (North through East) ! Clean map min=-0.0023297 max=0.12615 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=2.913 mas, bmaj=7.371 mas, bpa=3.804 degrees ! Estimated noise=814.457 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.102993 Jy ! Component: 100 - total flux cleaned = 0.128936 Jy ! Component: 150 - total flux cleaned = 0.139918 Jy ! Component: 200 - total flux cleaned = 0.146644 Jy ! Total flux subtracted in 200 components = 0.146644 Jy ! Clean residual min=-0.003344 max=0.003938 Jy/beam ! Clean residual mean=0.000005 rms=0.000889 Jy/beam ! Combined flux in latest and established models = 0.146644 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 35 model components to the UV plane model. ! The established model now contains 35 components and 0.146644 Jy ! Inverting map and beam ! Estimated beam: bmin=3.545 mas, bmaj=8.516 mas, bpa=3.485 degrees ! Estimated noise=661.279 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 = 0.0065322 Jy ! Component: 100 - total flux cleaned = 0.0103274 Jy ! Component: 150 - total flux cleaned = 0.0128032 Jy ! Component: 200 - total flux cleaned = 0.0144906 Jy ! Total flux subtracted in 200 components = 0.0144906 Jy ! Clean residual min=-0.002752 max=0.002923 Jy/beam ! Clean residual mean=-0.000000 rms=0.000640 Jy/beam ! Combined flux in latest and established models = 0.161135 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 74 components and 0.161135 Jy ! Inverting map ! Added new window around map position (-50.5, 55.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00243623 Jy ! Component: 100 - total flux cleaned = 0.00312814 Jy ! Component: 150 - total flux cleaned = 0.00364608 Jy ! Component: 200 - total flux cleaned = 0.00397098 Jy ! Total flux subtracted in 200 components = 0.00397098 Jy ! Clean residual min=-0.002468 max=0.002239 Jy/beam ! Clean residual mean=-0.000001 rms=0.000588 Jy/beam ! Combined flux in latest and established models = 0.165106 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 101 components and 0.165106 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=7.879 mas, bmaj=13.95 mas, bpa=5.172 degrees ! Estimated noise=789.369 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000919681 Jy ! Component: 100 - total flux cleaned = 0.00120356 Jy ! Component: 150 - total flux cleaned = 0.0013239 Jy ! Component: 200 - total flux cleaned = 0.00143222 Jy ! Total flux subtracted in 200 components = 0.00143222 Jy ! Clean residual min=-0.003208 max=0.002619 Jy/beam ! Clean residual mean=-0.000002 rms=0.000718 Jy/beam ! Combined flux in latest and established models = 0.166538 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 = 7.88795e-05 Jy ! Component: 100 - total flux cleaned = 0.000133334 Jy ! Component: 150 - total flux cleaned = 0.000183543 Jy ! Component: 200 - total flux cleaned = 0.000230073 Jy ! Total flux subtracted in 200 components = 0.000230073 Jy ! Clean residual min=-0.003147 max=0.002597 Jy/beam ! Clean residual mean=-0.000002 rms=0.000716 Jy/beam ! Combined flux in latest and established models = 0.166768 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 120 components and 0.166768 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.545 mas, bmaj=8.516 mas, bpa=3.485 degrees ! Estimated noise=661.279 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000139952 Jy ! Component: 100 - total flux cleaned = 0.000226351 Jy ! Component: 150 - total flux cleaned = 0.000329873 Jy ! Component: 200 - total flux cleaned = 0.000403152 Jy ! Total flux subtracted in 200 components = 0.000403152 Jy ! Clean residual min=-0.002203 max=0.002181 Jy/beam ! Clean residual mean=-0.000001 rms=0.000572 Jy/beam ! Combined flux in latest and established models = 0.167171 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 139 components and 0.167171 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096515Jy sigma=0.000808 ! Fit after self-cal, rms=0.096482Jy sigma=0.000807 wmodel J1121-0711_S_2014_05_31_pus_map.mod ! Writing 139 model components to file: J1121-0711_S_2014_05_31_pus_map.mod wobs J1121-0711_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J1121-0711_S_2014_05_31_pus_uvs.fits wwins J1121-0711_S_2014_05_31_pus_map.win ! wwins: Wrote 3 windows to J1121-0711_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 = 0.000119008 Jy ! Component: 100 - total flux cleaned = 0.00037876 Jy ! Component: 150 - total flux cleaned = 0.000484528 Jy ! Component: 200 - total flux cleaned = 0.00055065 Jy ! Component: 250 - total flux cleaned = 0.000679753 Jy ! Component: 300 - total flux cleaned = 0.000837052 Jy ! Component: 350 - total flux cleaned = 0.000837631 Jy ! Component: 400 - total flux cleaned = 0.000926588 Jy ! Component: 450 - total flux cleaned = 0.000898052 Jy ! Component: 500 - total flux cleaned = 0.000955442 Jy ! Component: 550 - total flux cleaned = 0.000928143 Jy ! Component: 600 - total flux cleaned = 0.000955929 Jy ! Component: 650 - total flux cleaned = 0.000874888 Jy ! Component: 700 - total flux cleaned = 0.00090124 Jy ! Component: 750 - total flux cleaned = 0.00084944 Jy ! Component: 800 - total flux cleaned = 0.000798281 Jy ! Component: 850 - total flux cleaned = 0.000748124 Jy ! Component: 900 - total flux cleaned = 0.000747997 Jy ! Component: 950 - total flux cleaned = 0.000698935 Jy ! Component: 1000 - total flux cleaned = 0.000747428 Jy ! Component: 1050 - total flux cleaned = 0.000675715 Jy ! Component: 1100 - total flux cleaned = 0.00069882 Jy ! Component: 1150 - total flux cleaned = 0.000651971 Jy ! Component: 1200 - total flux cleaned = 0.0005608 Jy ! Component: 1250 - total flux cleaned = 0.000583838 Jy ! Component: 1300 - total flux cleaned = 0.00053924 Jy ! Component: 1350 - total flux cleaned = 0.000517337 Jy ! Component: 1400 - total flux cleaned = 0.000430047 Jy ! Component: 1450 - total flux cleaned = 0.000408749 Jy ! Component: 1500 - total flux cleaned = 0.000301831 Jy ! Component: 1550 - total flux cleaned = 0.000259749 Jy ! Component: 1600 - total flux cleaned = 0.000238793 Jy ! Component: 1650 - total flux cleaned = 0.000135642 Jy ! Component: 1700 - total flux cleaned = 0.000135606 Jy ! Component: 1750 - total flux cleaned = 0.000176052 Jy ! Component: 1800 - total flux cleaned = 0.000135576 Jy ! Component: 1850 - total flux cleaned = 7.61622e-05 Jy ! Component: 1900 - total flux cleaned = 1.73934e-05 Jy ! Component: 1950 - total flux cleaned = -2.03293e-06 Jy ! Component: 2000 - total flux cleaned = -7.84962e-05 Jy ! Component: 2050 - total flux cleaned = -7.86687e-05 Jy ! Component: 2100 - total flux cleaned = -6.0257e-05 Jy ! Component: 2150 - total flux cleaned = -9.74383e-05 Jy ! Component: 2200 - total flux cleaned = -7.91495e-05 Jy ! Component: 2250 - total flux cleaned = -9.71721e-05 Jy ! Component: 2300 - total flux cleaned = -2.49419e-05 Jy ! Component: 2350 - total flux cleaned = -2.517e-05 Jy ! Component: 2400 - total flux cleaned = -2.52336e-05 Jy ! Component: 2450 - total flux cleaned = -7.82324e-06 Jy ! Component: 2500 - total flux cleaned = 4.44917e-05 Jy ! Component: 2550 - total flux cleaned = 9.62932e-05 Jy ! Component: 2600 - total flux cleaned = 0.000147827 Jy ! Component: 2650 - total flux cleaned = 0.000181846 Jy ! Component: 2700 - total flux cleaned = 0.000181756 Jy ! Component: 2750 - total flux cleaned = 0.000282749 Jy ! Component: 2800 - total flux cleaned = 0.000366278 Jy ! Component: 2850 - total flux cleaned = 0.000399429 Jy ! Component: 2900 - total flux cleaned = 0.000432401 Jy ! Component: 2950 - total flux cleaned = 0.000546676 Jy ! Component: 3000 - total flux cleaned = 0.000595145 Jy ! Component: 3050 - total flux cleaned = 0.000627184 Jy ! Component: 3100 - total flux cleaned = 0.000626998 Jy ! Component: 3150 - total flux cleaned = 0.000658978 Jy ! Component: 3200 - total flux cleaned = 0.00075356 Jy ! Component: 3250 - total flux cleaned = 0.00080056 Jy ! Component: 3300 - total flux cleaned = 0.000847227 Jy ! Component: 3350 - total flux cleaned = 0.000862746 Jy ! Component: 3400 - total flux cleaned = 0.00089336 Jy ! Component: 3450 - total flux cleaned = 0.000969482 Jy ! Component: 3500 - total flux cleaned = 0.000969524 Jy ! Component: 3550 - total flux cleaned = 0.00111972 Jy ! Component: 3600 - total flux cleaned = 0.00119413 Jy ! Component: 3650 - total flux cleaned = 0.00116446 Jy ! Component: 3700 - total flux cleaned = 0.001253 Jy ! Component: 3750 - total flux cleaned = 0.00131164 Jy ! Component: 3800 - total flux cleaned = 0.0013262 Jy ! Component: 3850 - total flux cleaned = 0.00138416 Jy ! Component: 3900 - total flux cleaned = 0.00142748 Jy ! Component: 3950 - total flux cleaned = 0.00147034 Jy ! Component: 4000 - total flux cleaned = 0.00151303 Jy ! Component: 4050 - total flux cleaned = 0.00158379 Jy ! Total flux subtracted in 4096 components = 0.00162601 Jy ! Clean residual min=-0.000778 max=0.000814 Jy/beam ! Clean residual mean=0.000001 rms=0.000269 Jy/beam ! Combined flux in latest and established models = 0.168797 Jy keep ! Adding 332 model components to the UV plane model. ! The established model now contains 471 components and 0.168797 Jy ![Exited script file: muppet] wmap "J1121-0711_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.545 x 8.516 at 3.485 degrees (North through East) ! Clean map min=-0.0015839 max=0.12554 Jy/beam ! Writing clean map to FITS file: J1121-0711_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 0.125538 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000269153 device "J1121-0711_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J1121-0711_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.643198 0.643198 1.2864 2.57279 5.14558 10.2912 20.5823 41.1647 82.3294 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.125 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.545 x 8.516 at 3.485 degrees (North through East) ! Clean map min=-0.0015839 max=0.12554 Jy/beam quit ! Quitting program ! Log file J1121-0711_S_2014_05_31_pus_uvs.log closed on Mon Nov 28 15:24:43 2016