! Started logfile: J1736-3400_S_2014_06_09_pus_uvs.log on Wed Nov 16 19:59:31 2016 obs J1736-3400_S_2014_06_09_pus_uva.fits ! Reading UV FITS file: J1736-3400_S_2014_06_09_pus_uva.fits ! AN table 1: 121 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.619835 visibilities/baseline/integration-bin. ! Found source: J1736-3400 ! ! 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 13500 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 J1736-3400_S_2014_06_09_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 254 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 254 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 254 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 254 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.987630Jy sigma=0.007571 ! Fit after self-cal, rms=0.939454Jy sigma=0.007275 ! 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=2.561 mas, bmaj=6.378 mas, bpa=2.54 degrees ! Estimated noise=1579.98 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 = 0.0471654 Jy ! Component: 100 - total flux cleaned = 0.0611889 Jy ! Total flux subtracted in 100 components = 0.0611889 Jy ! Clean residual min=-0.005972 max=0.010357 Jy/beam ! Clean residual mean=-0.000076 rms=0.002030 Jy/beam ! Combined flux in latest and established models = 0.0611889 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0611889 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125995Jy sigma=0.000816 ! Fit after self-cal, rms=0.125257Jy sigma=0.000813 ! 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=3.315 mas, bmaj=8.264 mas, bpa=2.924 degrees ! Estimated noise=818.305 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 = 0.0138795 Jy ! Component: 100 - total flux cleaned = 0.0201153 Jy ! Component: 150 - total flux cleaned = 0.0229283 Jy ! Component: 200 - total flux cleaned = 0.0231562 Jy ! Total flux subtracted in 200 components = 0.0231562 Jy ! Clean residual min=-0.007507 max=0.012937 Jy/beam ! Clean residual mean=-0.000110 rms=0.002985 Jy/beam ! Combined flux in latest and established models = 0.0843451 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 12 components and 0.0843451 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123924Jy sigma=0.000799 ! Fit after self-cal, rms=0.123967Jy sigma=0.000798 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.86 HN 1.06 KP 1.10 ! LA 0.82 MK 1.32 NL 1.34 OV 1.79 ! PT 0.75 SC 1.14 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 0.99 KP 1.01 ! LA 0.88 MK 1.13 NL 1.37 OV 1.75 ! PT 0.79 SC 1.16 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.17 HN 1.04 KP 0.89 ! LA 0.74 MK 1.08 NL 1.41 OV 1.49 ! PT 0.76 SC 1.07 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 1.01 KP 0.92 ! LA 0.70 MK 1.16 NL 1.36 OV 1.67 ! PT 0.77 SC 1.07 ! ! ! Fit before self-cal, rms=0.123967Jy sigma=0.000798 ! Fit after self-cal, rms=0.155617Jy sigma=0.000778 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.496 mas, bmaj=8.596 mas, bpa=3.322 degrees ! Estimated noise=864.723 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 (12.5, -8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00677716 Jy ! Component: 100 - total flux cleaned = 0.00694082 Jy ! Component: 150 - total flux cleaned = 0.00682631 Jy ! Component: 200 - total flux cleaned = 0.00672111 Jy ! Total flux subtracted in 200 components = 0.00672111 Jy ! Clean residual min=-0.003870 max=0.008363 Jy/beam ! Clean residual mean=0.000070 rms=0.001370 Jy/beam ! Combined flux in latest and established models = 0.0910662 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 27 components and 0.0910662 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154856Jy sigma=0.000775 ! Fit after self-cal, rms=0.156342Jy sigma=0.000770 ! 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=0.156342Jy sigma=0.000770 ! Fit after self-cal, rms=0.148972Jy sigma=0.000768 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.464 mas, bmaj=8.355 mas, bpa=3.898 degrees ! Estimated noise=858.576 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00289947 Jy ! Component: 100 - total flux cleaned = 0.00282029 Jy ! Component: 150 - total flux cleaned = 0.00274768 Jy ! Component: 200 - total flux cleaned = 0.00261922 Jy ! Total flux subtracted in 200 components = 0.00261922 Jy ! Clean residual min=-0.003636 max=0.004868 Jy/beam ! Clean residual mean=0.000020 rms=0.001080 Jy/beam ! Combined flux in latest and established models = 0.0936854 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 40 components and 0.0936854 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.148774Jy sigma=0.000767 ! Fit after self-cal, rms=0.148230Jy sigma=0.000766 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 (-12.5, 8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00418948 Jy ! Component: 100 - total flux cleaned = 0.0039825 Jy ! Component: 150 - total flux cleaned = 0.00371686 Jy ! Component: 200 - total flux cleaned = 0.00379795 Jy ! Total flux subtracted in 200 components = 0.00379795 Jy ! Clean residual min=-0.002982 max=0.003829 Jy/beam ! Clean residual mean=0.000034 rms=0.000993 Jy/beam ! Combined flux in latest and established models = 0.0974834 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 52 components and 0.0974834 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.147982Jy sigma=0.000765 ! Fit after self-cal, rms=0.147244Jy sigma=0.000764 ! Inverting map ! Added new window around map position (61, 56). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00414406 Jy ! Component: 100 - total flux cleaned = 0.00511397 Jy ! Component: 150 - total flux cleaned = 0.00539615 Jy ! Component: 200 - total flux cleaned = 0.00557169 Jy ! Total flux subtracted in 200 components = 0.00557169 Jy ! Clean residual min=-0.003048 max=0.004124 Jy/beam ! Clean residual mean=0.000031 rms=0.000950 Jy/beam ! Combined flux in latest and established models = 0.103055 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 59 components and 0.103055 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.146982Jy sigma=0.000763 ! Fit after self-cal, rms=0.146380Jy sigma=0.000763 ! Inverting map ! Added new window around map position (-107, -45.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00413343 Jy ! Component: 100 - total flux cleaned = 0.00684787 Jy ! Component: 150 - total flux cleaned = 0.0081891 Jy ! Component: 200 - total flux cleaned = 0.00871383 Jy ! Total flux subtracted in 200 components = 0.00871383 Jy ! Clean residual min=-0.003067 max=0.003639 Jy/beam ! Clean residual mean=0.000021 rms=0.000866 Jy/beam ! Combined flux in latest and established models = 0.111769 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 69 components and 0.111769 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.146108Jy sigma=0.000762 ! Fit after self-cal, rms=0.145686Jy sigma=0.000761 ! Inverting map ! Added new window around map position (93, 114). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00371334 Jy ! Component: 100 - total flux cleaned = 0.00609675 Jy ! Component: 150 - total flux cleaned = 0.00758647 Jy ! Component: 200 - total flux cleaned = 0.00822613 Jy ! Total flux subtracted in 200 components = 0.00822613 Jy ! Clean residual min=-0.002863 max=0.002948 Jy/beam ! Clean residual mean=0.000013 rms=0.000805 Jy/beam ! Combined flux in latest and established models = 0.119995 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 84 components and 0.119995 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.145442Jy sigma=0.000760 ! Fit after self-cal, rms=0.145061Jy sigma=0.000760 ! 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=0.145061Jy sigma=0.000760 ! Fit after self-cal, rms=0.130437Jy sigma=0.000759 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.407 mas, bmaj=8.159 mas, bpa=3.85 degrees ! Estimated noise=825.455 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00288535 Jy ! Component: 100 - total flux cleaned = 0.00480418 Jy ! Component: 150 - total flux cleaned = 0.00611757 Jy ! Component: 200 - total flux cleaned = 0.00714542 Jy ! Total flux subtracted in 200 components = 0.00714542 Jy ! Clean residual min=-0.002078 max=0.002413 Jy/beam ! Clean residual mean=0.000007 rms=0.000649 Jy/beam ! Combined flux in latest and established models = 0.12714 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 104 components and 0.12714 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130328Jy sigma=0.000758 ! Fit after self-cal, rms=0.129639Jy sigma=0.000758 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 = 0.00168988 Jy ! Component: 100 - total flux cleaned = 0.00263466 Jy ! Component: 150 - total flux cleaned = 0.00299591 Jy ! Component: 200 - total flux cleaned = 0.00327105 Jy ! Total flux subtracted in 200 components = 0.00327105 Jy ! Clean residual min=-0.002106 max=0.002411 Jy/beam ! Clean residual mean=0.000005 rms=0.000656 Jy/beam ! Combined flux in latest and established models = 0.130411 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 114 components and 0.130411 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129554Jy sigma=0.000758 ! Fit after self-cal, rms=0.129300Jy sigma=0.000757 ! 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=0.129300Jy sigma=0.000757 ! Fit after self-cal, rms=0.124873Jy sigma=0.000757 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.386 mas, bmaj=28.55 mas, bpa=10.02 degrees ! Estimated noise=923.135 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0020833 Jy ! Component: 100 - total flux cleaned = 0.00323136 Jy ! Component: 150 - total flux cleaned = 0.00365984 Jy ! Component: 200 - total flux cleaned = 0.00399822 Jy ! Total flux subtracted in 200 components = 0.00399822 Jy ! Clean residual min=-0.002303 max=0.002743 Jy/beam ! Clean residual mean=0.000006 rms=0.000793 Jy/beam ! Combined flux in latest and established models = 0.13441 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 135 components and 0.13441 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124824Jy sigma=0.000757 ! Fit after self-cal, rms=0.124515Jy sigma=0.000757 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 = 0.000742198 Jy ! Component: 100 - total flux cleaned = 0.00103919 Jy ! Component: 150 - total flux cleaned = 0.00119251 Jy ! Component: 200 - total flux cleaned = 0.00136782 Jy ! Total flux subtracted in 200 components = 0.00136782 Jy ! Clean residual min=-0.002281 max=0.002882 Jy/beam ! Clean residual mean=0.000002 rms=0.000806 Jy/beam ! Combined flux in latest and established models = 0.135778 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 142 components and 0.135777 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124483Jy sigma=0.000757 ! Fit after self-cal, rms=0.124375Jy sigma=0.000757 ! 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=3.391 mas, bmaj=8.095 mas, bpa=3.67 degrees ! Estimated noise=816.698 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.391 x 8.095 at 3.67 degrees (North through East) ! Clean map min=-0.0055087 max=0.061531 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=2.599 mas, bmaj=6.251 mas, bpa=3.137 degrees ! Estimated noise=1598.45 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0475162 Jy ! Component: 100 - total flux cleaned = 0.0674851 Jy ! Component: 150 - total flux cleaned = 0.0810387 Jy ! Component: 200 - total flux cleaned = 0.0896579 Jy ! Total flux subtracted in 200 components = 0.0896579 Jy ! Clean residual min=-0.006791 max=0.010794 Jy/beam ! Clean residual mean=-0.000007 rms=0.001731 Jy/beam ! Combined flux in latest and established models = 0.0896579 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0896579 Jy ! Inverting map and beam ! Estimated beam: bmin=3.391 mas, bmaj=8.095 mas, bpa=3.67 degrees ! Estimated noise=816.698 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-3.5, -4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0117163 Jy ! Component: 100 - total flux cleaned = 0.0178863 Jy ! Component: 150 - total flux cleaned = 0.0220309 Jy ! Component: 200 - total flux cleaned = 0.0253304 Jy ! Total flux subtracted in 200 components = 0.0253304 Jy ! Clean residual min=-0.003820 max=0.004877 Jy/beam ! Clean residual mean=0.000018 rms=0.001046 Jy/beam ! Combined flux in latest and established models = 0.114988 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 36 components and 0.114988 Jy ! Inverting map ! Added new window around map position (15.5, 13). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0039302 Jy ! Component: 100 - total flux cleaned = 0.00656428 Jy ! Component: 150 - total flux cleaned = 0.00873578 Jy ! Component: 200 - total flux cleaned = 0.0105426 Jy ! Total flux subtracted in 200 components = 0.0105426 Jy ! Clean residual min=-0.003333 max=0.002527 Jy/beam ! Clean residual mean=0.000013 rms=0.000776 Jy/beam ! Combined flux in latest and established models = 0.125531 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 56 components and 0.125531 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=9.386 mas, bmaj=28.55 mas, bpa=10.02 degrees ! Estimated noise=923.135 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00230227 Jy ! Component: 100 - total flux cleaned = 0.00398245 Jy ! Component: 150 - total flux cleaned = 0.00523896 Jy ! Component: 200 - total flux cleaned = 0.00632447 Jy ! Total flux subtracted in 200 components = 0.00632447 Jy ! Clean residual min=-0.002548 max=0.002860 Jy/beam ! Clean residual mean=0.000010 rms=0.000859 Jy/beam ! Combined flux in latest and established models = 0.131855 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 = 0.000941796 Jy ! Component: 100 - total flux cleaned = 0.00155254 Jy ! Component: 150 - total flux cleaned = 0.0020536 Jy ! Component: 200 - total flux cleaned = 0.00255114 Jy ! Total flux subtracted in 200 components = 0.00255114 Jy ! Clean residual min=-0.002189 max=0.002946 Jy/beam ! Clean residual mean=0.000006 rms=0.000818 Jy/beam ! Combined flux in latest and established models = 0.134406 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 98 components and 0.134406 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.391 mas, bmaj=8.095 mas, bpa=3.67 degrees ! Estimated noise=816.698 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000204149 Jy ! Component: 100 - total flux cleaned = 0.000723788 Jy ! Component: 150 - total flux cleaned = 0.00106126 Jy ! Component: 200 - total flux cleaned = 0.00143808 Jy ! Total flux subtracted in 200 components = 0.00143808 Jy ! Clean residual min=-0.002752 max=0.002534 Jy/beam ! Clean residual mean=-0.000000 rms=0.000637 Jy/beam ! Combined flux in latest and established models = 0.135845 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 123 components and 0.135845 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124453Jy sigma=0.000757 ! Fit after self-cal, rms=0.124445Jy sigma=0.000756 wmodel J1736-3400_S_2014_06_09_pus_map.mod ! Writing 123 model components to file: J1736-3400_S_2014_06_09_pus_map.mod wobs J1736-3400_S_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J1736-3400_S_2014_06_09_pus_uvs.fits wwins J1736-3400_S_2014_06_09_pus_map.win ! wwins: Wrote 8 windows to J1736-3400_S_2014_06_09_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 = -7.72436e-05 Jy ! Component: 100 - total flux cleaned = -0.000275844 Jy ! Component: 150 - total flux cleaned = -0.000422729 Jy ! Component: 200 - total flux cleaned = -0.000528481 Jy ! Component: 250 - total flux cleaned = -0.000562734 Jy ! Component: 300 - total flux cleaned = -0.000562794 Jy ! Component: 350 - total flux cleaned = -0.000468507 Jy ! Component: 400 - total flux cleaned = -0.000345929 Jy ! Component: 450 - total flux cleaned = -0.000316444 Jy ! Component: 500 - total flux cleaned = -0.000317125 Jy ! Component: 550 - total flux cleaned = -0.00031793 Jy ! Component: 600 - total flux cleaned = -0.000457046 Jy ! Component: 650 - total flux cleaned = -0.000429931 Jy ! Component: 700 - total flux cleaned = -0.000430404 Jy ! Component: 750 - total flux cleaned = -0.0004563 Jy ! Component: 800 - total flux cleaned = -0.000404856 Jy ! Component: 850 - total flux cleaned = -0.000354013 Jy ! Component: 900 - total flux cleaned = -0.0002797 Jy ! Component: 950 - total flux cleaned = -0.000231055 Jy ! Component: 1000 - total flux cleaned = -0.00025539 Jy ! Component: 1050 - total flux cleaned = -0.000184706 Jy ! Component: 1100 - total flux cleaned = -0.000230998 Jy ! Component: 1150 - total flux cleaned = -0.000230661 Jy ! Component: 1200 - total flux cleaned = -0.000163045 Jy ! Component: 1250 - total flux cleaned = -0.000229715 Jy ! Component: 1300 - total flux cleaned = -0.000163676 Jy ! Component: 1350 - total flux cleaned = -0.0001636 Jy ! Component: 1400 - total flux cleaned = -0.000184609 Jy ! Component: 1450 - total flux cleaned = -0.000100251 Jy ! Component: 1500 - total flux cleaned = -0.000142089 Jy ! Component: 1550 - total flux cleaned = -0.000101597 Jy ! Component: 1600 - total flux cleaned = -8.15252e-05 Jy ! Component: 1650 - total flux cleaned = -4.17406e-05 Jy ! Component: 1700 - total flux cleaned = 1.74274e-05 Jy ! Component: 1750 - total flux cleaned = 3.69978e-05 Jy ! Component: 1800 - total flux cleaned = 7.55517e-05 Jy ! Component: 1850 - total flux cleaned = 0.000132883 Jy ! Component: 1900 - total flux cleaned = 0.000132858 Jy ! Component: 1950 - total flux cleaned = 9.61148e-05 Jy ! Component: 2000 - total flux cleaned = 0.00015181 Jy ! Component: 2050 - total flux cleaned = 0.000224857 Jy ! Component: 2100 - total flux cleaned = 0.000225053 Jy ! Component: 2150 - total flux cleaned = 0.000296802 Jy ! Component: 2200 - total flux cleaned = 0.0002968 Jy ! Component: 2250 - total flux cleaned = 0.000226777 Jy ! Component: 2300 - total flux cleaned = 0.000244191 Jy ! Component: 2350 - total flux cleaned = 0.000210059 Jy ! Component: 2400 - total flux cleaned = 0.00019293 Jy ! Component: 2450 - total flux cleaned = 0.000243516 Jy ! Component: 2500 - total flux cleaned = 0.000160006 Jy ! Component: 2550 - total flux cleaned = 0.000176552 Jy ! Component: 2600 - total flux cleaned = 0.000127451 Jy ! Component: 2650 - total flux cleaned = 0.000143756 Jy ! Component: 2700 - total flux cleaned = 0.00011138 Jy ! Component: 2750 - total flux cleaned = 0.000175347 Jy ! Component: 2800 - total flux cleaned = 0.000159409 Jy ! Component: 2850 - total flux cleaned = 0.000159462 Jy ! Component: 2900 - total flux cleaned = 0.000159492 Jy ! Component: 2950 - total flux cleaned = 0.000144076 Jy ! Component: 3000 - total flux cleaned = 0.000144253 Jy ! Component: 3050 - total flux cleaned = 0.000144406 Jy ! Component: 3100 - total flux cleaned = 0.00012929 Jy ! Component: 3150 - total flux cleaned = 6.97728e-05 Jy ! Component: 3200 - total flux cleaned = 9.89664e-05 Jy ! Component: 3250 - total flux cleaned = 6.95948e-05 Jy ! Component: 3300 - total flux cleaned = 6.95108e-05 Jy ! Component: 3350 - total flux cleaned = 2.65466e-05 Jy ! Component: 3400 - total flux cleaned = 8.34702e-05 Jy ! Component: 3450 - total flux cleaned = 8.33204e-05 Jy ! Component: 3500 - total flux cleaned = 8.34056e-05 Jy ! Component: 3550 - total flux cleaned = 9.72352e-05 Jy ! Component: 3600 - total flux cleaned = 0.000110992 Jy ! Component: 3650 - total flux cleaned = 0.000111107 Jy ! Component: 3700 - total flux cleaned = 0.000178905 Jy ! Component: 3750 - total flux cleaned = 0.000165303 Jy ! Component: 3800 - total flux cleaned = 0.000245504 Jy ! Component: 3850 - total flux cleaned = 0.000152672 Jy ! Component: 3900 - total flux cleaned = 0.000271362 Jy ! Component: 3950 - total flux cleaned = 0.000258237 Jy ! Component: 4000 - total flux cleaned = 0.000297226 Jy ! Component: 4050 - total flux cleaned = 0.000335894 Jy ! Total flux subtracted in 4096 components = 0.000297541 Jy ! Clean residual min=-0.000795 max=0.000775 Jy/beam ! Clean residual mean=0.000006 rms=0.000241 Jy/beam ! Combined flux in latest and established models = 0.136142 Jy keep ! Adding 249 model components to the UV plane model. ! The established model now contains 370 components and 0.136142 Jy ![Exited script file: muppet] wmap "J1736-3400_S_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.391 x 8.095 at 3.67 degrees (North through East) ! Clean map min=-0.0037199 max=0.06234 Jy/beam ! Writing clean map to FITS file: J1736-3400_S_2014_06_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0623397 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000238702 device "J1736-3400_S_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1736-3400_S_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.14872 1.14872 2.29743 4.59487 9.18974 18.3795 36.759 73.5179 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.062 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.391 x 8.095 at 3.67 degrees (North through East) ! Clean map min=-0.0037199 max=0.06234 Jy/beam quit ! Quitting program ! Log file J1736-3400_S_2014_06_09_pus_uvs.log closed on Wed Nov 16 19:59:36 2016