! Started logfile: J1358+4737_S_2014_06_09_pus_uvs.log on Wed Nov 16 19:55:24 2016 obs J1358+4737_S_2014_06_09_pus_uva.fits ! Reading UV FITS file: J1358+4737_S_2014_06_09_pus_uva.fits ! AN table 1: 92 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.789855 visibilities/baseline/integration-bin. ! Found source: J1358+4737 ! ! 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 13080 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 J1358+4737_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 98 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 98 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 98 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 98 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.691479Jy sigma=0.008298 ! Fit after self-cal, rms=0.575715Jy sigma=0.006855 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.253 mas, bmaj=3.852 mas, bpa=-21.49 degrees ! Estimated noise=869.605 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 = 0.317092 Jy ! Component: 100 - total flux cleaned = 0.415008 Jy ! Total flux subtracted in 100 components = 0.415008 Jy ! Clean residual min=-0.021430 max=0.060798 Jy/beam ! Clean residual mean=-0.000095 rms=0.006536 Jy/beam ! Combined flux in latest and established models = 0.415008 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.415008 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.149224Jy sigma=0.001735 ! Fit after self-cal, rms=0.149099Jy sigma=0.001734 ! Inverting map ! Added new window around map position (-5.5, -2.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.060753 Jy ! Component: 100 - total flux cleaned = 0.096568 Jy ! Total flux subtracted in 100 components = 0.096568 Jy ! Clean residual min=-0.013098 max=0.019235 Jy/beam ! Clean residual mean=-0.000047 rms=0.003799 Jy/beam ! Combined flux in latest and established models = 0.511576 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 25 components and 0.511576 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110671Jy sigma=0.001235 ! Fit after self-cal, rms=0.109169Jy sigma=0.001219 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.026924 Jy ! Component: 100 - total flux cleaned = 0.0450733 Jy ! Total flux subtracted in 100 components = 0.0450733 Jy ! Clean residual min=-0.010021 max=0.011138 Jy/beam ! Clean residual mean=-0.000024 rms=0.002643 Jy/beam ! Combined flux in latest and established models = 0.55665 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 46 components and 0.55665 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098497Jy sigma=0.001084 ! Fit after self-cal, rms=0.098075Jy sigma=0.001080 ! 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=4.093 mas, bmaj=4.745 mas, bpa=-11 degrees ! Estimated noise=520.146 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 = 0.0195414 Jy ! Component: 100 - total flux cleaned = 0.0304475 Jy ! Component: 150 - total flux cleaned = 0.0371247 Jy ! Component: 200 - total flux cleaned = 0.0412943 Jy ! Total flux subtracted in 200 components = 0.0412943 Jy ! Clean residual min=-0.007049 max=0.006614 Jy/beam ! Clean residual mean=0.000010 rms=0.001697 Jy/beam ! Combined flux in latest and established models = 0.597944 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 71 components and 0.597944 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093530Jy sigma=0.001035 ! Fit after self-cal, rms=0.093315Jy sigma=0.001032 ! 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 0.98 HN 0.96 KP 1.03 ! LA 1.16 MK 1.03 NL 0.95 OV 0.96 ! PT 0.99 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.99 HN 1.00 KP 1.01 ! LA 1.12 MK 1.03 NL 1.00 OV 1.00 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.14 HN 1.01 KP 0.91 ! LA 0.89 MK 1.06 NL 0.97 OV 0.93 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 1.00 KP 0.95 ! LA 0.87 MK 1.05 NL 1.05 OV 1.00 ! PT 1.03 SC 0.96 ! ! ! Fit before self-cal, rms=0.093315Jy sigma=0.001032 ! Fit after self-cal, rms=0.083291Jy sigma=0.000914 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.125 mas, bmaj=4.765 mas, bpa=-9.014 degrees ! Estimated noise=518.56 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 = 0.00251577 Jy ! Component: 100 - total flux cleaned = 0.00231322 Jy ! Component: 150 - total flux cleaned = 0.0019966 Jy ! Component: 200 - total flux cleaned = 0.00167516 Jy ! Total flux subtracted in 200 components = 0.00167516 Jy ! Clean residual min=-0.004401 max=0.003856 Jy/beam ! Clean residual mean=-0.000024 rms=0.000982 Jy/beam ! Combined flux in latest and established models = 0.599619 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 75 components and 0.599619 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082971Jy sigma=0.000910 ! Fit after self-cal, rms=0.082917Jy sigma=0.000910 ! 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=0.082917Jy sigma=0.000910 ! Fit after self-cal, rms=0.082322Jy sigma=0.000876 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.118 mas, bmaj=4.764 mas, bpa=-9.128 degrees ! Estimated noise=518.621 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00027204 Jy ! Component: 100 - total flux cleaned = -7.57551e-05 Jy ! Component: 150 - total flux cleaned = -0.000211359 Jy ! Component: 200 - total flux cleaned = -0.000290979 Jy ! Total flux subtracted in 200 components = -0.000290979 Jy ! Clean residual min=-0.003066 max=0.002485 Jy/beam ! Clean residual mean=-0.000002 rms=0.000647 Jy/beam ! Combined flux in latest and established models = 0.599328 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 86 components and 0.599328 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082236Jy sigma=0.000875 ! Fit after self-cal, rms=0.082242Jy sigma=0.000875 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 = -6.2663e-05 Jy ! Component: 100 - total flux cleaned = -0.000103319 Jy ! Component: 150 - total flux cleaned = -0.000178112 Jy ! Component: 200 - total flux cleaned = -0.000210591 Jy ! Total flux subtracted in 200 components = -0.000210591 Jy ! Clean residual min=-0.002906 max=0.002414 Jy/beam ! Clean residual mean=-0.000002 rms=0.000629 Jy/beam ! Combined flux in latest and established models = 0.599118 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 94 components and 0.599118 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082204Jy sigma=0.000874 ! Fit after self-cal, rms=0.082199Jy sigma=0.000874 ! 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=0.082199Jy sigma=0.000874 ! Fit after self-cal, rms=0.082222Jy sigma=0.000874 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.119 mas, bmaj=4.766 mas, bpa=-8.742 degrees ! Estimated noise=518.609 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000307852 Jy ! Component: 100 - total flux cleaned = -0.000390152 Jy ! Component: 150 - total flux cleaned = -0.000461772 Jy ! Component: 200 - total flux cleaned = -0.000492225 Jy ! Total flux subtracted in 200 components = -0.000492225 Jy ! Clean residual min=-0.002725 max=0.002357 Jy/beam ! Clean residual mean=-0.000001 rms=0.000607 Jy/beam ! Combined flux in latest and established models = 0.598625 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 97 components and 0.598625 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082183Jy sigma=0.000874 ! Fit after self-cal, rms=0.082180Jy sigma=0.000874 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 = -1.8077e-05 Jy ! Component: 100 - total flux cleaned = -5.14603e-05 Jy ! Component: 150 - total flux cleaned = -5.31274e-05 Jy ! Component: 200 - total flux cleaned = -5.32533e-05 Jy ! Total flux subtracted in 200 components = -5.32533e-05 Jy ! Clean residual min=-0.002609 max=0.002349 Jy/beam ! Clean residual mean=-0.000001 rms=0.000596 Jy/beam ! Combined flux in latest and established models = 0.598572 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 98 components and 0.598572 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082154Jy sigma=0.000873 ! Fit after self-cal, rms=0.082151Jy sigma=0.000873 ! 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=0.082151Jy sigma=0.000873 ! Fit after self-cal, rms=0.082176Jy sigma=0.000873 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.604 mas, bmaj=9.216 mas, bpa=-7.097 degrees ! Estimated noise=633.313 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.11804e-05 Jy ! Component: 100 - total flux cleaned = -9.64307e-05 Jy ! Component: 150 - total flux cleaned = -0.000125766 Jy ! Component: 200 - total flux cleaned = -0.000125692 Jy ! Total flux subtracted in 200 components = -0.000125692 Jy ! Clean residual min=-0.002413 max=0.002302 Jy/beam ! Clean residual mean=0.000000 rms=0.000770 Jy/beam ! Combined flux in latest and established models = 0.598446 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 105 components and 0.598446 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082166Jy sigma=0.000873 ! Fit after self-cal, rms=0.082166Jy sigma=0.000873 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 = -2.64198e-05 Jy ! Component: 100 - total flux cleaned = -1.05746e-05 Jy ! Component: 150 - total flux cleaned = -2.1842e-05 Jy ! Component: 200 - total flux cleaned = -3.17123e-05 Jy ! Total flux subtracted in 200 components = -3.17123e-05 Jy ! Clean residual min=-0.002397 max=0.002294 Jy/beam ! Clean residual mean=0.000000 rms=0.000767 Jy/beam ! Combined flux in latest and established models = 0.598415 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 107 components and 0.598415 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082159Jy sigma=0.000873 ! Fit after self-cal, rms=0.082158Jy sigma=0.000873 ! 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=4.121 mas, bmaj=4.768 mas, bpa=-8.463 degrees ! Estimated noise=518.751 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.121 x 4.768 at -8.463 degrees (North through East) ! Clean map min=-0.0024041 max=0.42692 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.283 mas, bmaj=3.859 mas, bpa=-19.33 degrees ! Estimated noise=869.339 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.316177 Jy ! Component: 100 - total flux cleaned = 0.419522 Jy ! Component: 150 - total flux cleaned = 0.481396 Jy ! Component: 200 - total flux cleaned = 0.519349 Jy ! Total flux subtracted in 200 components = 0.519349 Jy ! Clean residual min=-0.009018 max=0.019650 Jy/beam ! Clean residual mean=-0.000047 rms=0.002793 Jy/beam ! Combined flux in latest and established models = 0.519348 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 0.519348 Jy ! Inverting map and beam ! Estimated beam: bmin=4.121 mas, bmaj=4.768 mas, bpa=-8.463 degrees ! Estimated noise=518.751 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 = 0.033173 Jy ! Component: 100 - total flux cleaned = 0.0513989 Jy ! Component: 150 - total flux cleaned = 0.0622501 Jy ! Component: 200 - total flux cleaned = 0.0689001 Jy ! Total flux subtracted in 200 components = 0.0689001 Jy ! Clean residual min=-0.002917 max=0.004109 Jy/beam ! Clean residual mean=-0.000010 rms=0.000746 Jy/beam ! Combined flux in latest and established models = 0.588249 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 66 components and 0.588248 Jy ! Inverting map ! Added new window around map position (1.5, 4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00435855 Jy ! Component: 100 - total flux cleaned = 0.00710307 Jy ! Component: 150 - total flux cleaned = 0.0078856 Jy ! Component: 200 - total flux cleaned = 0.00827297 Jy ! Total flux subtracted in 200 components = 0.00827297 Jy ! Clean residual min=-0.002408 max=0.002161 Jy/beam ! Clean residual mean=-0.000002 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.596521 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 87 components and 0.596521 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.604 mas, bmaj=9.216 mas, bpa=-7.097 degrees ! Estimated noise=633.313 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00143867 Jy ! Component: 100 - total flux cleaned = 0.00186344 Jy ! Component: 150 - total flux cleaned = 0.00193331 Jy ! Component: 200 - total flux cleaned = 0.00194659 Jy ! Total flux subtracted in 200 components = 0.00194659 Jy ! Clean residual min=-0.002394 max=0.002277 Jy/beam ! Clean residual mean=0.000000 rms=0.000755 Jy/beam ! Combined flux in latest and established models = 0.598468 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 = 2.47611e-05 Jy ! Component: 100 - total flux cleaned = 3.621e-05 Jy ! Component: 150 - total flux cleaned = 4.68956e-05 Jy ! Component: 200 - total flux cleaned = 4.68777e-05 Jy ! Total flux subtracted in 200 components = 4.68777e-05 Jy ! Clean residual min=-0.002385 max=0.002278 Jy/beam ! Clean residual mean=0.000001 rms=0.000753 Jy/beam ! Combined flux in latest and established models = 0.598515 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 128 components and 0.598515 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.121 mas, bmaj=4.768 mas, bpa=-8.463 degrees ! Estimated noise=518.751 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000197907 Jy ! Component: 100 - total flux cleaned = -0.000111971 Jy ! Component: 150 - total flux cleaned = 3.41538e-05 Jy ! Component: 200 - total flux cleaned = 6.75522e-05 Jy ! Total flux subtracted in 200 components = 6.75522e-05 Jy ! Clean residual min=-0.002175 max=0.002205 Jy/beam ! Clean residual mean=-0.000000 rms=0.000541 Jy/beam ! Combined flux in latest and established models = 0.598583 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 136 components and 0.598583 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082058Jy sigma=0.000872 ! Fit after self-cal, rms=0.082042Jy sigma=0.000872 wmodel J1358+4737_S_2014_06_09_pus_map.mod ! Writing 136 model components to file: J1358+4737_S_2014_06_09_pus_map.mod wobs J1358+4737_S_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J1358+4737_S_2014_06_09_pus_uvs.fits wwins J1358+4737_S_2014_06_09_pus_map.win ! wwins: Wrote 3 windows to J1358+4737_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 = -0.000112248 Jy ! Component: 100 - total flux cleaned = -0.000219997 Jy ! Component: 150 - total flux cleaned = -0.000220689 Jy ! Component: 200 - total flux cleaned = -0.000120326 Jy ! Component: 250 - total flux cleaned = 0.000137591 Jy ! Component: 300 - total flux cleaned = 0.000294574 Jy ! Component: 350 - total flux cleaned = 0.000509006 Jy ! Component: 400 - total flux cleaned = 0.000688381 Jy ! Component: 450 - total flux cleaned = 0.000892687 Jy ! Component: 500 - total flux cleaned = 0.000978457 Jy ! Component: 550 - total flux cleaned = 0.00114598 Jy ! Component: 600 - total flux cleaned = 0.00120052 Jy ! Component: 650 - total flux cleaned = 0.00128111 Jy ! Component: 700 - total flux cleaned = 0.00138629 Jy ! Component: 750 - total flux cleaned = 0.00141224 Jy ! Component: 800 - total flux cleaned = 0.00153871 Jy ! Component: 850 - total flux cleaned = 0.00158852 Jy ! Component: 900 - total flux cleaned = 0.00166154 Jy ! Component: 950 - total flux cleaned = 0.00170981 Jy ! Component: 1000 - total flux cleaned = 0.00178082 Jy ! Component: 1050 - total flux cleaned = 0.00182717 Jy ! Component: 1100 - total flux cleaned = 0.00196504 Jy ! Component: 1150 - total flux cleaned = 0.00207807 Jy ! Component: 1200 - total flux cleaned = 0.00218972 Jy ! Component: 1250 - total flux cleaned = 0.00238809 Jy ! Component: 1300 - total flux cleaned = 0.00249691 Jy ! Component: 1350 - total flux cleaned = 0.00258313 Jy ! Component: 1400 - total flux cleaned = 0.00260469 Jy ! Component: 1450 - total flux cleaned = 0.00277369 Jy ! Component: 1500 - total flux cleaned = 0.00277375 Jy ! Component: 1550 - total flux cleaned = 0.00287733 Jy ! Component: 1600 - total flux cleaned = 0.00295924 Jy ! Component: 1650 - total flux cleaned = 0.00299992 Jy ! Component: 1700 - total flux cleaned = 0.00314034 Jy ! Component: 1750 - total flux cleaned = 0.00319977 Jy ! Component: 1800 - total flux cleaned = 0.00321977 Jy ! Component: 1850 - total flux cleaned = 0.0032977 Jy ! Component: 1900 - total flux cleaned = 0.00337482 Jy ! Component: 1950 - total flux cleaned = 0.00337478 Jy ! Component: 2000 - total flux cleaned = 0.00333687 Jy ! Component: 2050 - total flux cleaned = 0.00333705 Jy ! Component: 2100 - total flux cleaned = 0.00331856 Jy ! Component: 2150 - total flux cleaned = 0.003337 Jy ! Component: 2200 - total flux cleaned = 0.00335531 Jy ! Component: 2250 - total flux cleaned = 0.00344634 Jy ! Component: 2300 - total flux cleaned = 0.00342819 Jy ! Component: 2350 - total flux cleaned = 0.0033384 Jy ! Component: 2400 - total flux cleaned = 0.00337412 Jy ! Component: 2450 - total flux cleaned = 0.00339179 Jy ! Component: 2500 - total flux cleaned = 0.00339183 Jy ! Component: 2550 - total flux cleaned = 0.00340913 Jy ! Component: 2600 - total flux cleaned = 0.00344379 Jy ! Component: 2650 - total flux cleaned = 0.00351275 Jy ! Component: 2700 - total flux cleaned = 0.00352975 Jy ! Component: 2750 - total flux cleaned = 0.00358071 Jy ! Component: 2800 - total flux cleaned = 0.00361451 Jy ! Component: 2850 - total flux cleaned = 0.00364793 Jy ! Component: 2900 - total flux cleaned = 0.00371447 Jy ! Component: 2950 - total flux cleaned = 0.00373094 Jy ! Component: 3000 - total flux cleaned = 0.00381315 Jy ! Component: 3050 - total flux cleaned = 0.0038456 Jy ! Component: 3100 - total flux cleaned = 0.00387811 Jy ! Component: 3150 - total flux cleaned = 0.00392661 Jy ! Component: 3200 - total flux cleaned = 0.00402324 Jy ! Component: 3250 - total flux cleaned = 0.00408724 Jy ! Component: 3300 - total flux cleaned = 0.00410314 Jy ! Component: 3350 - total flux cleaned = 0.00413499 Jy ! Component: 3400 - total flux cleaned = 0.00421368 Jy ! Component: 3450 - total flux cleaned = 0.00427627 Jy ! Component: 3500 - total flux cleaned = 0.004323 Jy ! Component: 3550 - total flux cleaned = 0.00435402 Jy ! Component: 3600 - total flux cleaned = 0.0044158 Jy ! Component: 3650 - total flux cleaned = 0.00446199 Jy ! Component: 3700 - total flux cleaned = 0.00450784 Jy ! Component: 3750 - total flux cleaned = 0.00452315 Jy ! Component: 3800 - total flux cleaned = 0.00458371 Jy ! Component: 3850 - total flux cleaned = 0.00461395 Jy ! Component: 3900 - total flux cleaned = 0.00467402 Jy ! Component: 3950 - total flux cleaned = 0.00474877 Jy ! Component: 4000 - total flux cleaned = 0.0047935 Jy ! Component: 4050 - total flux cleaned = 0.00483791 Jy ! Total flux subtracted in 4096 components = 0.00491186 Jy ! Clean residual min=-0.000947 max=0.000937 Jy/beam ! Clean residual mean=-0.000001 rms=0.000266 Jy/beam ! Combined flux in latest and established models = 0.603494 Jy keep ! Adding 282 model components to the UV plane model. ! The established model now contains 418 components and 0.603495 Jy ![Exited script file: muppet] wmap "J1358+4737_S_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.121 x 4.768 at -8.463 degrees (North through East) ! Clean map min=-0.00152 max=0.42754 Jy/beam ! Writing clean map to FITS file: J1358+4737_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 0.427542 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000261001 device "J1358+4737_S_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1358+4737_S_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.183141 0.183141 0.366282 0.732563 1.46513 2.93025 5.86051 11.721 23.442 46.8841 93.7681 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.427 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.121 x 4.768 at -8.463 degrees (North through East) ! Clean map min=-0.00152 max=0.42754 Jy/beam quit ! Quitting program ! Log file J1358+4737_S_2014_06_09_pus_uvs.log closed on Wed Nov 16 19:55:29 2016