! Started logfile: J1337-1257_S_2014_08_09_pus_uvs.log on Tue Nov 29 23:06:56 2016 obs J1337-1257_S_2014_08_09_pus_uva.fits ! Reading UV FITS file: J1337-1257_S_2014_08_09_pus_uva.fits ! AN table 1: 67 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.664345 visibilities/baseline/integration-bin. ! Found source: J1337-1257 ! ! 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 342 lines of history. ! ! Reading 8012 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 J1337-1257_S_2014_08_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 134 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 134 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 134 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 134 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.122523Jy sigma=0.010339 ! Fit after self-cal, rms=1.081138Jy sigma=0.009961 ! 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=2.801 mas, bmaj=6.624 mas, bpa=1.023 degrees ! Estimated noise=1105.24 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 = 1.5096 Jy ! Component: 100 - total flux cleaned = 1.85878 Jy ! Total flux subtracted in 100 components = 1.85878 Jy ! Clean residual min=-0.044046 max=0.129378 Jy/beam ! Clean residual mean=0.000159 rms=0.010775 Jy/beam ! Combined flux in latest and established models = 1.85878 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 1.85878 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.371903Jy sigma=0.003121 ! Fit after self-cal, rms=0.371578Jy sigma=0.003119 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.132153 Jy ! Component: 100 - total flux cleaned = 0.20084 Jy ! Total flux subtracted in 100 components = 0.20084 Jy ! Clean residual min=-0.032975 max=0.036475 Jy/beam ! Clean residual mean=0.000092 rms=0.007228 Jy/beam ! Combined flux in latest and established models = 2.05962 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 26 components and 2.05962 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.289612Jy sigma=0.002410 ! Fit after self-cal, rms=0.289052Jy sigma=0.002405 ! 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=3.54 mas, bmaj=7.928 mas, bpa=0.2099 degrees ! Estimated noise=839.04 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 = 0.0684655 Jy ! Component: 100 - total flux cleaned = 0.10309 Jy ! Component: 150 - total flux cleaned = 0.122173 Jy ! Component: 200 - total flux cleaned = 0.133074 Jy ! Total flux subtracted in 200 components = 0.133074 Jy ! Clean residual min=-0.022875 max=0.027862 Jy/beam ! Clean residual mean=0.000051 rms=0.006281 Jy/beam ! Combined flux in latest and established models = 2.1927 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 54 components and 2.1927 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.266498Jy sigma=0.002304 ! Fit after self-cal, rms=0.266329Jy sigma=0.002302 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.89 HN 0.98 KP 1.07 ! LA 1.12 MK 1.03 NL 1.00 OV 1.01 ! PT 1.04 SC 1.01 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.05 HN 1.04 KP 1.02 ! LA 1.07 MK 1.01 NL 1.03 OV 1.03 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.18 HN 1.05 KP 0.90 ! LA 0.84 MK 1.03 NL 1.00 OV 0.95 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.03 HN 0.99 KP 0.85 ! LA 0.79 MK 1.01 NL 1.07 OV 0.99 ! PT 1.01 SC 0.95 ! ! ! Fit before self-cal, rms=0.266329Jy sigma=0.002302 ! Fit after self-cal, rms=0.097192Jy sigma=0.000887 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.555 mas, bmaj=7.971 mas, bpa=0.3722 degrees ! Estimated noise=842.308 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 (7.5, -14). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0166055 Jy ! Component: 100 - total flux cleaned = 0.0184928 Jy ! Component: 150 - total flux cleaned = 0.0181953 Jy ! Component: 200 - total flux cleaned = 0.0181913 Jy ! Total flux subtracted in 200 components = 0.0181913 Jy ! Clean residual min=-0.007994 max=0.008572 Jy/beam ! Clean residual mean=-0.000015 rms=0.001872 Jy/beam ! Combined flux in latest and established models = 2.21089 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 87 components and 2.21089 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093980Jy sigma=0.000857 ! Fit after self-cal, rms=0.093742Jy sigma=0.000855 ! 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=0.093742Jy sigma=0.000855 ! Fit after self-cal, rms=0.089425Jy sigma=0.000813 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.554 mas, bmaj=7.97 mas, bpa=0.3683 degrees ! Estimated noise=841.271 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0029012 Jy ! Component: 100 - total flux cleaned = 0.0040368 Jy ! Component: 150 - total flux cleaned = 0.00433271 Jy ! Component: 200 - total flux cleaned = 0.00419624 Jy ! Total flux subtracted in 200 components = 0.00419624 Jy ! Clean residual min=-0.005557 max=0.005022 Jy/beam ! Clean residual mean=-0.000013 rms=0.001227 Jy/beam ! Combined flux in latest and established models = 2.21509 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 107 components and 2.21508 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088720Jy sigma=0.000806 ! Fit after self-cal, rms=0.088616Jy sigma=0.000805 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 = 0.000106945 Jy ! Component: 100 - total flux cleaned = 0.000520408 Jy ! Component: 150 - total flux cleaned = 0.000524986 Jy ! Component: 200 - total flux cleaned = 0.000526687 Jy ! Total flux subtracted in 200 components = 0.000526687 Jy ! Clean residual min=-0.005128 max=0.004862 Jy/beam ! Clean residual mean=-0.000014 rms=0.001178 Jy/beam ! Combined flux in latest and established models = 2.21561 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 118 components and 2.21561 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088281Jy sigma=0.000802 ! Fit after self-cal, rms=0.088223Jy sigma=0.000802 ! 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=0.088223Jy sigma=0.000802 ! Fit after self-cal, rms=0.086088Jy sigma=0.000785 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.555 mas, bmaj=7.974 mas, bpa=0.3782 degrees ! Estimated noise=841.098 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000604788 Jy ! Component: 100 - total flux cleaned = 0.000728708 Jy ! Component: 150 - total flux cleaned = 0.000730445 Jy ! Component: 200 - total flux cleaned = 0.00090935 Jy ! Total flux subtracted in 200 components = 0.00090935 Jy ! Clean residual min=-0.004742 max=0.004723 Jy/beam ! Clean residual mean=0.000007 rms=0.000975 Jy/beam ! Combined flux in latest and established models = 2.21652 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 127 components and 2.21652 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085778Jy sigma=0.000782 ! Fit after self-cal, rms=0.085735Jy sigma=0.000782 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 = -3.47411e-05 Jy ! Component: 100 - total flux cleaned = 0.000333418 Jy ! Component: 150 - total flux cleaned = 0.000331593 Jy ! Component: 200 - total flux cleaned = 0.00025569 Jy ! Total flux subtracted in 200 components = 0.00025569 Jy ! Clean residual min=-0.004556 max=0.004624 Jy/beam ! Clean residual mean=0.000007 rms=0.000947 Jy/beam ! Combined flux in latest and established models = 2.21678 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 135 components and 2.21678 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085568Jy sigma=0.000781 ! Fit after self-cal, rms=0.085540Jy sigma=0.000781 ! 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=0.085540Jy sigma=0.000781 ! Fit after self-cal, rms=0.085520Jy sigma=0.000780 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.854 mas, bmaj=13.94 mas, bpa=-0.8323 degrees ! Estimated noise=1021.91 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000952246 Jy ! Component: 100 - total flux cleaned = 0.00132387 Jy ! Component: 150 - total flux cleaned = 0.00113721 Jy ! Component: 200 - total flux cleaned = 0.00108588 Jy ! Total flux subtracted in 200 components = 0.00108588 Jy ! Clean residual min=-0.004648 max=0.005916 Jy/beam ! Clean residual mean=0.000010 rms=0.001070 Jy/beam ! Combined flux in latest and established models = 2.21786 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 152 components and 2.21786 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085472Jy sigma=0.000780 ! Fit after self-cal, rms=0.085459Jy sigma=0.000780 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 (18, -28). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00516102 Jy ! Component: 100 - total flux cleaned = 0.00798022 Jy ! Component: 150 - total flux cleaned = 0.00961135 Jy ! Component: 200 - total flux cleaned = 0.0104699 Jy ! Total flux subtracted in 200 components = 0.0104699 Jy ! Clean residual min=-0.003792 max=0.002872 Jy/beam ! Clean residual mean=-0.000001 rms=0.000840 Jy/beam ! Combined flux in latest and established models = 2.22833 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 185 components and 2.22833 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085235Jy sigma=0.000777 ! Fit after self-cal, rms=0.085217Jy sigma=0.000777 ! 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=3.557 mas, bmaj=7.978 mas, bpa=0.3968 degrees ! Estimated noise=841.011 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.557 x 7.978 at 0.3968 degrees (North through East) ! Clean map min=-0.003888 max=1.974 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085217Jy sigma=0.000777 ! Fit after self-cal, rms=0.078585Jy sigma=0.000714 ! Inverting map and beam ! Estimated beam: bmin=3.558 mas, bmaj=7.982 mas, bpa=0.4119 degrees ! Estimated noise=840.577 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000720462 Jy ! Component: 100 - total flux cleaned = 0.00126554 Jy ! Component: 150 - total flux cleaned = 0.00174814 Jy ! Component: 200 - total flux cleaned = 0.0020149 Jy ! Total flux subtracted in 200 components = 0.0020149 Jy ! Clean residual min=-0.004468 max=0.003037 Jy/beam ! Clean residual mean=-0.000000 rms=0.000748 Jy/beam ! Combined flux in latest and established models = 2.23035 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 210 components and 2.23035 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078315Jy sigma=0.000712 ! Fit after self-cal, rms=0.078306Jy sigma=0.000712 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000324131 Jy ! Component: 100 - total flux cleaned = 0.000639284 Jy ! Component: 150 - total flux cleaned = 0.000634327 Jy ! Component: 200 - total flux cleaned = 0.000561962 Jy ! Total flux subtracted in 200 components = 0.000561962 Jy ! Clean residual min=-0.004298 max=0.002823 Jy/beam ! Clean residual mean=-0.000001 rms=0.000723 Jy/beam ! Combined flux in latest and established models = 2.23091 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 225 components and 2.23091 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078167Jy sigma=0.000711 ! Fit after self-cal, rms=0.078160Jy sigma=0.000711 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078160Jy sigma=0.000711 ! Fit after self-cal, rms=0.078136Jy sigma=0.000710 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=2.805 mas, bmaj=6.648 mas, bpa=1.254 degrees ! Estimated noise=1109.26 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.51264 Jy ! Component: 100 - total flux cleaned = 1.86757 Jy ! Component: 150 - total flux cleaned = 2.00105 Jy ! Component: 200 - total flux cleaned = 2.0659 Jy ! Total flux subtracted in 200 components = 2.0659 Jy ! Clean residual min=-0.009546 max=0.032224 Jy/beam ! Clean residual mean=0.000033 rms=0.003067 Jy/beam ! Combined flux in latest and established models = 2.0659 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 18 model components to the UV plane model. ! The established model now contains 18 components and 2.0659 Jy ! Inverting map and beam ! Estimated beam: bmin=3.559 mas, bmaj=7.985 mas, bpa=0.4137 degrees ! Estimated noise=840.532 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 = 0.0531786 Jy ! Component: 100 - total flux cleaned = 0.081236 Jy ! Component: 150 - total flux cleaned = 0.0997302 Jy ! Component: 200 - total flux cleaned = 0.112763 Jy ! Total flux subtracted in 200 components = 0.112763 Jy ! Clean residual min=-0.004557 max=0.008734 Jy/beam ! Clean residual mean=-0.000001 rms=0.001581 Jy/beam ! Combined flux in latest and established models = 2.17867 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 67 components and 2.17867 Jy ! Inverting map ! Added new window around map position (-3, 7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0101232 Jy ! Component: 100 - total flux cleaned = 0.0178601 Jy ! Component: 150 - total flux cleaned = 0.0239957 Jy ! Component: 200 - total flux cleaned = 0.0280754 Jy ! Total flux subtracted in 200 components = 0.0280754 Jy ! Clean residual min=-0.003715 max=0.004457 Jy/beam ! Clean residual mean=0.000001 rms=0.000956 Jy/beam ! Combined flux in latest and established models = 2.20674 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 108 components and 2.20674 Jy ! Inverting map ! Added new window around map position (-46.5, 63). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00364224 Jy ! Component: 100 - total flux cleaned = 0.00643025 Jy ! Component: 150 - total flux cleaned = 0.00902827 Jy ! Component: 200 - total flux cleaned = 0.0109926 Jy ! Total flux subtracted in 200 components = 0.0109926 Jy ! Clean residual min=-0.003081 max=0.003206 Jy/beam ! Clean residual mean=0.000000 rms=0.000780 Jy/beam ! Combined flux in latest and established models = 2.21774 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 140 components and 2.21774 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=7.856 mas, bmaj=13.95 mas, bpa=-0.8235 degrees ! Estimated noise=1020.61 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0033665 Jy ! Component: 100 - total flux cleaned = 0.00551767 Jy ! Component: 150 - total flux cleaned = 0.00671507 Jy ! Component: 200 - total flux cleaned = 0.0074852 Jy ! Total flux subtracted in 200 components = 0.0074852 Jy ! Clean residual min=-0.002454 max=0.002364 Jy/beam ! Clean residual mean=-0.000002 rms=0.000716 Jy/beam ! Combined flux in latest and established models = 2.22522 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 = 0.00050709 Jy ! Component: 100 - total flux cleaned = 0.00103184 Jy ! Component: 150 - total flux cleaned = 0.00141165 Jy ! Component: 200 - total flux cleaned = 0.00181591 Jy ! Total flux subtracted in 200 components = 0.00181591 Jy ! Clean residual min=-0.002378 max=0.002236 Jy/beam ! Clean residual mean=-0.000002 rms=0.000681 Jy/beam ! Combined flux in latest and established models = 2.22704 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 207 components and 2.22704 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.559 mas, bmaj=7.985 mas, bpa=0.4137 degrees ! Estimated noise=840.532 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000726328 Jy ! Component: 100 - total flux cleaned = -0.000727382 Jy ! Component: 150 - total flux cleaned = -0.000811884 Jy ! Component: 200 - total flux cleaned = -0.000732803 Jy ! Total flux subtracted in 200 components = -0.000732803 Jy ! Clean residual min=-0.002707 max=0.002800 Jy/beam ! Clean residual mean=-0.000003 rms=0.000678 Jy/beam ! Combined flux in latest and established models = 2.2263 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 235 components and 2.2263 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077913Jy sigma=0.000708 ! Fit after self-cal, rms=0.077833Jy sigma=0.000708 wmodel J1337-1257_S_2014_08_09_pus_map.mod ! Writing 235 model components to file: J1337-1257_S_2014_08_09_pus_map.mod wobs J1337-1257_S_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J1337-1257_S_2014_08_09_pus_uvs.fits wwins J1337-1257_S_2014_08_09_pus_map.win ! wwins: Wrote 5 windows to J1337-1257_S_2014_08_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 = 9.57161e-05 Jy ! Component: 100 - total flux cleaned = 0.000468526 Jy ! Component: 150 - total flux cleaned = 0.000736257 Jy ! Component: 200 - total flux cleaned = 0.000993813 Jy ! Component: 250 - total flux cleaned = 0.000993388 Jy ! Component: 300 - total flux cleaned = 0.00111649 Jy ! Component: 350 - total flux cleaned = 0.00115626 Jy ! Component: 400 - total flux cleaned = 0.00115627 Jy ! Component: 450 - total flux cleaned = 0.00111777 Jy ! Component: 500 - total flux cleaned = 0.00123159 Jy ! Component: 550 - total flux cleaned = 0.00134317 Jy ! Component: 600 - total flux cleaned = 0.00134311 Jy ! Component: 650 - total flux cleaned = 0.00141512 Jy ! Component: 700 - total flux cleaned = 0.00145096 Jy ! Component: 750 - total flux cleaned = 0.00145136 Jy ! Component: 800 - total flux cleaned = 0.00148632 Jy ! Component: 850 - total flux cleaned = 0.00152027 Jy ! Component: 900 - total flux cleaned = 0.00145254 Jy ! Component: 950 - total flux cleaned = 0.00145261 Jy ! Component: 1000 - total flux cleaned = 0.00135293 Jy ! Component: 1050 - total flux cleaned = 0.00128799 Jy ! Component: 1100 - total flux cleaned = 0.0012558 Jy ! Component: 1150 - total flux cleaned = 0.00122347 Jy ! Component: 1200 - total flux cleaned = 0.00119153 Jy ! Component: 1250 - total flux cleaned = 0.00119149 Jy ! Component: 1300 - total flux cleaned = 0.00103512 Jy ! Component: 1350 - total flux cleaned = 0.00100439 Jy ! Component: 1400 - total flux cleaned = 0.000912529 Jy ! Component: 1450 - total flux cleaned = 0.00091234 Jy ! Component: 1500 - total flux cleaned = 0.000882452 Jy ! Component: 1550 - total flux cleaned = 0.000733091 Jy ! Component: 1600 - total flux cleaned = 0.000732898 Jy ! Component: 1650 - total flux cleaned = 0.000732895 Jy ! Component: 1700 - total flux cleaned = 0.000645272 Jy ! Component: 1750 - total flux cleaned = 0.00061638 Jy ! Component: 1800 - total flux cleaned = 0.0005878 Jy ! Component: 1850 - total flux cleaned = 0.000530606 Jy ! Component: 1900 - total flux cleaned = 0.00050207 Jy ! Component: 1950 - total flux cleaned = 0.000417651 Jy ! Component: 2000 - total flux cleaned = 0.000306416 Jy ! Component: 2050 - total flux cleaned = 0.000223405 Jy ! Component: 2100 - total flux cleaned = 0.000168679 Jy ! Component: 2150 - total flux cleaned = 0.000168698 Jy ! Component: 2200 - total flux cleaned = -2.08011e-05 Jy ! Component: 2250 - total flux cleaned = 3.33028e-05 Jy ! Component: 2300 - total flux cleaned = -0.000153427 Jy ! Component: 2350 - total flux cleaned = -0.000126697 Jy ! Component: 2400 - total flux cleaned = -0.000231744 Jy ! Component: 2450 - total flux cleaned = -0.000153344 Jy ! Component: 2500 - total flux cleaned = -0.000257286 Jy ! Component: 2550 - total flux cleaned = -0.000308751 Jy ! Component: 2600 - total flux cleaned = -0.000385518 Jy ! Component: 2650 - total flux cleaned = -0.000461907 Jy ! Component: 2700 - total flux cleaned = -0.000512388 Jy ! Component: 2750 - total flux cleaned = -0.000562618 Jy ! Component: 2800 - total flux cleaned = -0.0005876 Jy ! Component: 2850 - total flux cleaned = -0.000711336 Jy ! Component: 2900 - total flux cleaned = -0.000785566 Jy ! Component: 2950 - total flux cleaned = -0.000834486 Jy ! Component: 3000 - total flux cleaned = -0.000858888 Jy ! Component: 3050 - total flux cleaned = -0.000883298 Jy ! Component: 3100 - total flux cleaned = -0.000955137 Jy ! Component: 3150 - total flux cleaned = -0.00105067 Jy ! Component: 3200 - total flux cleaned = -0.000979596 Jy ! Component: 3250 - total flux cleaned = -0.00107428 Jy ! Component: 3300 - total flux cleaned = -0.00116817 Jy ! Component: 3350 - total flux cleaned = -0.0012614 Jy ! Component: 3400 - total flux cleaned = -0.00135407 Jy ! Component: 3450 - total flux cleaned = -0.00137714 Jy ! Component: 3500 - total flux cleaned = -0.00142276 Jy ! Component: 3550 - total flux cleaned = -0.00149115 Jy ! Component: 3600 - total flux cleaned = -0.00160447 Jy ! Component: 3650 - total flux cleaned = -0.00167224 Jy ! Component: 3700 - total flux cleaned = -0.0016947 Jy ! Component: 3750 - total flux cleaned = -0.00173945 Jy ! Component: 3800 - total flux cleaned = -0.00185029 Jy ! Component: 3850 - total flux cleaned = -0.00193835 Jy ! Component: 3900 - total flux cleaned = -0.00193832 Jy ! Component: 3950 - total flux cleaned = -0.00200367 Jy ! Component: 4000 - total flux cleaned = -0.00198211 Jy ! Component: 4050 - total flux cleaned = -0.00196047 Jy ! Total flux subtracted in 4096 components = -0.0020252 Jy ! Clean residual min=-0.001128 max=0.001468 Jy/beam ! Clean residual mean=0.000001 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 2.22428 Jy keep ! Adding 274 model components to the UV plane model. ! The established model now contains 507 components and 2.22428 Jy ![Exited script file: muppet] wmap "J1337-1257_S_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.559 x 7.985 at 0.4137 degrees (North through East) ! Clean map min=-0.0033857 max=1.9773 Jy/beam ! Writing clean map to FITS file: J1337-1257_S_2014_08_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.97735 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00040286 device "J1337-1257_S_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1337-1257_S_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0611212 0.0611212 0.122242 0.244485 0.48897 0.97794 1.95588 3.91176 7.82352 15.647 31.2941 62.5881 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.977 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.559 x 7.985 at 0.4137 degrees (North through East) ! Clean map min=-0.0033857 max=1.9773 Jy/beam quit ! Quitting program ! Log file J1337-1257_S_2014_08_09_pus_uvs.log closed on Tue Nov 29 23:07:01 2016