! Started logfile: J1203+6031_S_2014_08_09_pus_uvs.log on Tue Nov 29 23:04:18 2016 obs J1203+6031_S_2014_08_09_pus_uva.fits ! Reading UV FITS file: J1203+6031_S_2014_08_09_pus_uva.fits ! AN table 1: 104 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.769444 visibilities/baseline/integration-bin. ! Found source: J1203+6031 ! ! 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 14404 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 J1203+6031_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 125 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 125 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 125 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 125 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.927018Jy sigma=0.010429 ! Fit after self-cal, rms=0.914431Jy sigma=0.010294 ! 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=4.012 mas, bmaj=5.303 mas, bpa=62.7 degrees ! Estimated noise=908.662 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 = 0.0661839 Jy ! Component: 100 - total flux cleaned = 0.0809026 Jy ! Total flux subtracted in 100 components = 0.0809026 Jy ! Clean residual min=-0.003620 max=0.005013 Jy/beam ! Clean residual mean=-0.000026 rms=0.001043 Jy/beam ! Combined flux in latest and established models = 0.0809026 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0809026 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076030Jy sigma=0.000793 ! Fit after self-cal, rms=0.076021Jy sigma=0.000793 ! 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=5.005 mas, bmaj=6.096 mas, bpa=69.24 degrees ! Estimated noise=532.606 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 = 0.00789929 Jy ! Component: 100 - total flux cleaned = 0.0116539 Jy ! Component: 150 - total flux cleaned = 0.0139985 Jy ! Component: 200 - total flux cleaned = 0.0155175 Jy ! Total flux subtracted in 200 components = 0.0155175 Jy ! Clean residual min=-0.003617 max=0.005670 Jy/beam ! Clean residual mean=-0.000041 rms=0.001004 Jy/beam ! Combined flux in latest and established models = 0.09642 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 27 components and 0.09642 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075132Jy sigma=0.000785 ! Fit after self-cal, rms=0.075122Jy sigma=0.000784 ! Inverting map ! Added new window around map position (-0.5, -8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00582571 Jy ! Component: 100 - total flux cleaned = 0.00882099 Jy ! Component: 150 - total flux cleaned = 0.00960557 Jy ! Component: 200 - total flux cleaned = 0.00984988 Jy ! Total flux subtracted in 200 components = 0.00984988 Jy ! Clean residual min=-0.003243 max=0.002952 Jy/beam ! Clean residual mean=-0.000027 rms=0.000746 Jy/beam ! Combined flux in latest and established models = 0.10627 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 68 components and 0.10627 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074668Jy sigma=0.000779 ! Fit after self-cal, rms=0.074593Jy sigma=0.000778 ! 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 1.05 FD 0.87 HN 0.93 KP 1.09 ! LA 1.08 MK 1.00* NL 1.03 OV 0.99 ! PT 1.03 SC 0.95 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.99 HN 1.02 KP 1.02 ! LA 1.08 MK 1.00* NL 1.03 OV 1.03 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.14 HN 1.04 KP 0.91 ! LA 0.85 MK 1.00* NL 1.00 OV 0.96 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.06 HN 1.00 KP 0.87 ! LA 0.77 MK 1.00* NL 1.12 OV 1.01 ! PT 1.01 SC 1.06 ! ! ! Fit before self-cal, rms=0.074593Jy sigma=0.000778 ! Fit after self-cal, rms=0.072904Jy sigma=0.000771 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.017 mas, bmaj=6.106 mas, bpa=69.26 degrees ! Estimated noise=534.736 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 = 0.00133115 Jy ! Component: 100 - total flux cleaned = 0.00164493 Jy ! Component: 150 - total flux cleaned = 0.00168171 Jy ! Component: 200 - total flux cleaned = 0.00164863 Jy ! Total flux subtracted in 200 components = 0.00164863 Jy ! Clean residual min=-0.002079 max=0.002647 Jy/beam ! Clean residual mean=-0.000024 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.107919 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 91 components and 0.107919 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072844Jy sigma=0.000770 ! Fit after self-cal, rms=0.072820Jy 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=0.072820Jy sigma=0.000770 ! Fit after self-cal, rms=0.073362Jy sigma=0.000769 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.051 mas, bmaj=6.071 mas, bpa=69.69 degrees ! Estimated noise=535.85 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000824162 Jy ! Component: 100 - total flux cleaned = 0.000742037 Jy ! Component: 150 - total flux cleaned = 0.000643994 Jy ! Component: 200 - total flux cleaned = 0.000537662 Jy ! Total flux subtracted in 200 components = 0.000537662 Jy ! Clean residual min=-0.001981 max=0.002519 Jy/beam ! Clean residual mean=-0.000019 rms=0.000559 Jy/beam ! Combined flux in latest and established models = 0.108456 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 110 components and 0.108456 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073342Jy sigma=0.000769 ! Fit after self-cal, rms=0.073358Jy sigma=0.000769 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 (3, -23). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00249291 Jy ! Component: 100 - total flux cleaned = 0.00404523 Jy ! Component: 150 - total flux cleaned = 0.00505365 Jy ! Component: 200 - total flux cleaned = 0.00530504 Jy ! Total flux subtracted in 200 components = 0.00530504 Jy ! Clean residual min=-0.001876 max=0.002041 Jy/beam ! Clean residual mean=-0.000011 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.113761 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 132 components and 0.113761 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073258Jy sigma=0.000767 ! Fit after self-cal, rms=0.073248Jy sigma=0.000767 ! 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=0.073248Jy sigma=0.000767 ! Fit after self-cal, rms=0.073044Jy sigma=0.000767 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.05 mas, bmaj=6.072 mas, bpa=69.94 degrees ! Estimated noise=534.101 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012075 Jy ! Component: 100 - total flux cleaned = 0.00168423 Jy ! Component: 150 - total flux cleaned = 0.00176394 Jy ! Component: 200 - total flux cleaned = 0.00187394 Jy ! Total flux subtracted in 200 components = 0.00187394 Jy ! Clean residual min=-0.001778 max=0.001784 Jy/beam ! Clean residual mean=-0.000012 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.115635 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 156 components and 0.115635 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073017Jy sigma=0.000767 ! Fit after self-cal, rms=0.073014Jy sigma=0.000767 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 = 0.00032574 Jy ! Component: 100 - total flux cleaned = 0.00042341 Jy ! Component: 150 - total flux cleaned = 0.000440605 Jy ! Component: 200 - total flux cleaned = 0.000455556 Jy ! Total flux subtracted in 200 components = 0.000455556 Jy ! Clean residual min=-0.001721 max=0.001733 Jy/beam ! Clean residual mean=-0.000012 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.116091 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 164 components and 0.116091 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073005Jy sigma=0.000767 ! Fit after self-cal, rms=0.073004Jy sigma=0.000767 ! 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=0.073004Jy sigma=0.000767 ! Fit after self-cal, rms=0.072940Jy sigma=0.000767 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.474 mas, bmaj=9.287 mas, bpa=-76.41 degrees ! Estimated noise=617.141 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000591136 Jy ! Component: 100 - total flux cleaned = 0.000704011 Jy ! Component: 150 - total flux cleaned = 0.000802647 Jy ! Component: 200 - total flux cleaned = 0.000843923 Jy ! Total flux subtracted in 200 components = 0.000843923 Jy ! Clean residual min=-0.002110 max=0.002321 Jy/beam ! Clean residual mean=-0.000022 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.116935 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 186 components and 0.116935 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072934Jy sigma=0.000767 ! Fit after self-cal, rms=0.072933Jy sigma=0.000767 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 = 0.000158329 Jy ! Component: 100 - total flux cleaned = 0.00022292 Jy ! Component: 150 - total flux cleaned = 0.000223309 Jy ! Component: 200 - total flux cleaned = 0.000223444 Jy ! Total flux subtracted in 200 components = 0.000223444 Jy ! Clean residual min=-0.002081 max=0.002325 Jy/beam ! Clean residual mean=-0.000022 rms=0.000559 Jy/beam ! Combined flux in latest and established models = 0.117158 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 201 components and 0.117158 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072931Jy sigma=0.000767 ! Fit after self-cal, rms=0.072931Jy sigma=0.000767 ! 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=5.057 mas, bmaj=6.076 mas, bpa=70.15 degrees ! Estimated noise=533.53 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.057 x 6.076 at 70.15 degrees (North through East) ! Clean map min=-0.0016592 max=0.085515 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=4.053 mas, bmaj=5.262 mas, bpa=63.43 degrees ! Estimated noise=917.304 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0664821 Jy ! Component: 100 - total flux cleaned = 0.0816176 Jy ! Component: 150 - total flux cleaned = 0.0889176 Jy ! Component: 200 - total flux cleaned = 0.0940442 Jy ! Total flux subtracted in 200 components = 0.0940442 Jy ! Clean residual min=-0.002768 max=0.003005 Jy/beam ! Clean residual mean=-0.000018 rms=0.000776 Jy/beam ! Combined flux in latest and established models = 0.0940442 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 31 model components to the UV plane model. ! The established model now contains 31 components and 0.0940442 Jy ! Inverting map and beam ! Estimated beam: bmin=5.057 mas, bmaj=6.076 mas, bpa=70.15 degrees ! Estimated noise=533.53 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 = 0.00581365 Jy ! Component: 100 - total flux cleaned = 0.00990456 Jy ! Component: 150 - total flux cleaned = 0.0130459 Jy ! Component: 200 - total flux cleaned = 0.0154978 Jy ! Total flux subtracted in 200 components = 0.0154978 Jy ! Clean residual min=-0.001909 max=0.002276 Jy/beam ! Clean residual mean=-0.000024 rms=0.000553 Jy/beam ! Combined flux in latest and established models = 0.109542 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 84 components and 0.109542 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=8.474 mas, bmaj=9.287 mas, bpa=-76.41 degrees ! Estimated noise=617.141 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00294124 Jy ! Component: 100 - total flux cleaned = 0.00473806 Jy ! Component: 150 - total flux cleaned = 0.005545 Jy ! Component: 200 - total flux cleaned = 0.00613903 Jy ! Total flux subtracted in 200 components = 0.00613903 Jy ! Clean residual min=-0.002196 max=0.002638 Jy/beam ! Clean residual mean=-0.000026 rms=0.000598 Jy/beam ! Combined flux in latest and established models = 0.115681 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) ! Added new window around map position (5.5, -39.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00245692 Jy ! Component: 100 - total flux cleaned = 0.00365598 Jy ! Component: 150 - total flux cleaned = 0.0042321 Jy ! Component: 200 - total flux cleaned = 0.00456816 Jy ! Total flux subtracted in 200 components = 0.00456816 Jy ! Clean residual min=-0.001804 max=0.001692 Jy/beam ! Clean residual mean=-0.000005 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.120249 Jy ! Adding 118 model components to the UV plane model. ! The established model now contains 189 components and 0.120249 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.057 mas, bmaj=6.076 mas, bpa=70.15 degrees ! Estimated noise=533.53 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.35709e-05 Jy ! Component: 100 - total flux cleaned = -4.76277e-05 Jy ! Component: 150 - total flux cleaned = 8.17523e-05 Jy ! Component: 200 - total flux cleaned = 0.000177065 Jy ! Total flux subtracted in 200 components = 0.000177065 Jy ! Clean residual min=-0.001514 max=0.001463 Jy/beam ! Clean residual mean=-0.000002 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.120426 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 218 components and 0.120426 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072903Jy sigma=0.000766 ! Fit after self-cal, rms=0.072889Jy sigma=0.000766 wmodel J1203+6031_S_2014_08_09_pus_map.mod ! Writing 218 model components to file: J1203+6031_S_2014_08_09_pus_map.mod wobs J1203+6031_S_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J1203+6031_S_2014_08_09_pus_uvs.fits wwins J1203+6031_S_2014_08_09_pus_map.win ! wwins: Wrote 4 windows to J1203+6031_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 = -0.000119267 Jy ! Component: 100 - total flux cleaned = -9.61312e-05 Jy ! Component: 150 - total flux cleaned = -0.000141506 Jy ! Component: 200 - total flux cleaned = -0.000292272 Jy ! Component: 250 - total flux cleaned = -0.000457893 Jy ! Component: 300 - total flux cleaned = -0.000597553 Jy ! Component: 350 - total flux cleaned = -0.000791094 Jy ! Component: 400 - total flux cleaned = -0.000979364 Jy ! Component: 450 - total flux cleaned = -0.00118162 Jy ! Component: 500 - total flux cleaned = -0.00143292 Jy ! Component: 550 - total flux cleaned = -0.00160808 Jy ! Component: 600 - total flux cleaned = -0.00184787 Jy ! Component: 650 - total flux cleaned = -0.00201561 Jy ! Component: 700 - total flux cleaned = -0.00214761 Jy ! Component: 750 - total flux cleaned = -0.00232586 Jy ! Component: 800 - total flux cleaned = -0.00248483 Jy ! Component: 850 - total flux cleaned = -0.00265691 Jy ! Component: 900 - total flux cleaned = -0.00282607 Jy ! Component: 950 - total flux cleaned = -0.00297729 Jy ! Component: 1000 - total flux cleaned = -0.00314102 Jy ! Component: 1050 - total flux cleaned = -0.00328764 Jy ! Component: 1100 - total flux cleaned = -0.0034178 Jy ! Component: 1150 - total flux cleaned = -0.00356 Jy ! Component: 1200 - total flux cleaned = -0.00370016 Jy ! Component: 1250 - total flux cleaned = -0.00385227 Jy ! Component: 1300 - total flux cleaned = -0.00400215 Jy ! Component: 1350 - total flux cleaned = -0.00413607 Jy ! Component: 1400 - total flux cleaned = -0.00420208 Jy ! Component: 1450 - total flux cleaned = -0.00430688 Jy ! Component: 1500 - total flux cleaned = -0.00442313 Jy ! Component: 1550 - total flux cleaned = -0.00448695 Jy ! Component: 1600 - total flux cleaned = -0.00451212 Jy ! Component: 1650 - total flux cleaned = -0.00456216 Jy ! Component: 1700 - total flux cleaned = -0.00459915 Jy ! Component: 1750 - total flux cleaned = -0.00461139 Jy ! Component: 1800 - total flux cleaned = -0.00463547 Jy ! Component: 1850 - total flux cleaned = -0.00467123 Jy ! Component: 1900 - total flux cleaned = -0.00467119 Jy ! Component: 1950 - total flux cleaned = -0.00469459 Jy ! Component: 2000 - total flux cleaned = -0.00468319 Jy ! Component: 2050 - total flux cleaned = -0.00474055 Jy ! Component: 2100 - total flux cleaned = -0.0047744 Jy ! Component: 2150 - total flux cleaned = -0.0047968 Jy ! Component: 2200 - total flux cleaned = -0.0048413 Jy ! Component: 2250 - total flux cleaned = -0.00484123 Jy ! Component: 2300 - total flux cleaned = -0.00489586 Jy ! Component: 2350 - total flux cleaned = -0.00491747 Jy ! Component: 2400 - total flux cleaned = -0.00494964 Jy ! Component: 2450 - total flux cleaned = -0.00497096 Jy ! Component: 2500 - total flux cleaned = -0.00494994 Jy ! Component: 2550 - total flux cleaned = -0.00494992 Jy ! Component: 2600 - total flux cleaned = -0.00497079 Jy ! Component: 2650 - total flux cleaned = -0.00500161 Jy ! Component: 2700 - total flux cleaned = -0.00500152 Jy ! Component: 2750 - total flux cleaned = -0.00498132 Jy ! Component: 2800 - total flux cleaned = -0.00498149 Jy ! Component: 2850 - total flux cleaned = -0.00500132 Jy ! Component: 2900 - total flux cleaned = -0.00500138 Jy ! Component: 2950 - total flux cleaned = -0.00503093 Jy ! Component: 3000 - total flux cleaned = -0.00501149 Jy ! Component: 3050 - total flux cleaned = -0.00505025 Jy ! Component: 3100 - total flux cleaned = -0.00505025 Jy ! Component: 3150 - total flux cleaned = -0.00506939 Jy ! Component: 3200 - total flux cleaned = -0.00505984 Jy ! Component: 3250 - total flux cleaned = -0.00507879 Jy ! Component: 3300 - total flux cleaned = -0.00508804 Jy ! Component: 3350 - total flux cleaned = -0.00509727 Jy ! Component: 3400 - total flux cleaned = -0.00506952 Jy ! Component: 3450 - total flux cleaned = -0.00510619 Jy ! Component: 3500 - total flux cleaned = -0.00507888 Jy ! Component: 3550 - total flux cleaned = -0.00508797 Jy ! Component: 3600 - total flux cleaned = -0.00506099 Jy ! Component: 3650 - total flux cleaned = -0.00509666 Jy ! Component: 3700 - total flux cleaned = -0.00512343 Jy ! Component: 3750 - total flux cleaned = -0.00508812 Jy ! Component: 3800 - total flux cleaned = -0.0050969 Jy ! Component: 3850 - total flux cleaned = -0.00512303 Jy ! Component: 3900 - total flux cleaned = -0.00511434 Jy ! Component: 3950 - total flux cleaned = -0.00512298 Jy ! Component: 4000 - total flux cleaned = -0.00511433 Jy ! Component: 4050 - total flux cleaned = -0.00509724 Jy ! Total flux subtracted in 4096 components = -0.00508878 Jy ! Clean residual min=-0.000602 max=0.000569 Jy/beam ! Clean residual mean=0.000003 rms=0.000157 Jy/beam ! Combined flux in latest and established models = 0.115337 Jy keep ! Adding 270 model components to the UV plane model. ! The established model now contains 488 components and 0.115338 Jy ![Exited script file: muppet] wmap "J1203+6031_S_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.057 x 6.076 at 70.15 degrees (North through East) ! Clean map min=-0.0012334 max=0.08541 Jy/beam ! Writing clean map to FITS file: J1203+6031_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 0.0854104 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000154213 device "J1203+6031_S_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1203+6031_S_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.541666 0.541666 1.08333 2.16666 4.33333 8.66665 17.3333 34.6666 69.3332 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.085 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.057 x 6.076 at 70.15 degrees (North through East) ! Clean map min=-0.0012334 max=0.08541 Jy/beam quit ! Quitting program ! Log file J1203+6031_S_2014_08_09_pus_uvs.log closed on Tue Nov 29 23:04:23 2016