! Started logfile: J0701+6936_S_2017_07_16_pus_uvs.log on Thu May 9 11:03:33 2019 obs J0701+6936_S_2017_07_16_pus_uva.fits ! Reading UV FITS file: J0701+6936_S_2017_07_16_pus_uva.fits ! AN table 1: 112 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.717659 visibilities/baseline/integration-bin. ! Found source: J0701+6936 ! ! 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 815 lines of history. ! ! Reading 14468 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 J0701+6936_S_2017_07_16_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 166 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 166 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 166 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 731 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.752660Jy sigma=0.006774 ! Fit after self-cal, rms=0.716824Jy sigma=0.006471 ! 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=3.091 mas, bmaj=3.638 mas, bpa=46.76 degrees ! Estimated noise=1196.37 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 = 0.213904 Jy ! Component: 100 - total flux cleaned = 0.269249 Jy ! Total flux subtracted in 100 components = 0.269249 Jy ! Clean residual min=-0.019763 max=0.040390 Jy/beam ! Clean residual mean=-0.000110 rms=0.005990 Jy/beam ! Combined flux in latest and established models = 0.269249 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.269249 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134085Jy sigma=0.001175 ! Fit after self-cal, rms=0.134047Jy sigma=0.001174 ! Inverting map ! Added new window around map position (18, -4.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0403583 Jy ! Component: 100 - total flux cleaned = 0.0665784 Jy ! Total flux subtracted in 100 components = 0.0665784 Jy ! Clean residual min=-0.016842 max=0.028658 Jy/beam ! Clean residual mean=-0.000101 rms=0.004975 Jy/beam ! Combined flux in latest and established models = 0.335828 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 25 components and 0.335828 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118243Jy sigma=0.001033 ! Fit after self-cal, rms=0.117325Jy sigma=0.001025 ! 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=3.587 mas, bmaj=4.271 mas, bpa=47.36 degrees ! Estimated noise=740.267 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 (-18.5, 5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0312867 Jy ! Component: 100 - total flux cleaned = 0.0523348 Jy ! Component: 150 - total flux cleaned = 0.0679662 Jy ! Component: 200 - total flux cleaned = 0.0773198 Jy ! Total flux subtracted in 200 components = 0.0773198 Jy ! Clean residual min=-0.015675 max=0.015228 Jy/beam ! Clean residual mean=-0.000167 rms=0.004243 Jy/beam ! Combined flux in latest and established models = 0.413148 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 57 components and 0.413147 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106155Jy sigma=0.000926 ! Fit after self-cal, rms=0.105973Jy sigma=0.000924 ! 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 0.92 FD 1.00* HN 0.97 KP 1.01 ! LA 1.00 MK 1.07 NL 0.90 OV 1.12 ! PT 1.00 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.83 FD 1.00* HN 1.02 KP 0.98 ! LA 0.95 MK 1.07 NL 1.06 OV 1.10 ! PT 0.99 SC 1.09 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 1.00* HN 1.02 KP 0.96 ! LA 0.99 MK 1.09 NL 1.01 OV 1.07 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 4. ! A total of 117 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 0.95 KP 1.00* ! LA 1.07 MK 1.10 NL 1.00* OV 1.00* ! PT 1.05 SC 1.00* ! ! ! Fit before self-cal, rms=0.105973Jy sigma=0.000924 ! Fit after self-cal, rms=0.101325Jy sigma=0.000886 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.659 mas, bmaj=4.344 mas, bpa=47.15 degrees ! Estimated noise=738.065 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 = 0.000911859 Jy ! Component: 100 - total flux cleaned = 0.00120056 Jy ! Component: 150 - total flux cleaned = 0.00197117 Jy ! Component: 200 - total flux cleaned = 0.00243507 Jy ! Total flux subtracted in 200 components = 0.00243507 Jy ! Clean residual min=-0.015330 max=0.012522 Jy/beam ! Clean residual mean=-0.000141 rms=0.003820 Jy/beam ! Combined flux in latest and established models = 0.415583 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 75 components and 0.415583 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099819Jy sigma=0.000874 ! Fit after self-cal, rms=0.099791Jy sigma=0.000873 ! 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=0.099791Jy sigma=0.000873 ! Fit after self-cal, rms=0.189349Jy sigma=0.000720 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.593 mas, bmaj=4.424 mas, bpa=46.1 degrees ! Estimated noise=763.165 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00289313 Jy ! Component: 100 - total flux cleaned = -0.00538767 Jy ! Component: 150 - total flux cleaned = -0.00780023 Jy ! Component: 200 - total flux cleaned = -0.0101281 Jy ! Total flux subtracted in 200 components = -0.0101281 Jy ! Clean residual min=-0.006654 max=0.006766 Jy/beam ! Clean residual mean=0.000025 rms=0.001626 Jy/beam ! Combined flux in latest and established models = 0.405455 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 95 components and 0.405455 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.188734Jy sigma=0.000699 ! Fit after self-cal, rms=0.189015Jy sigma=0.000698 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 = -0.00211036 Jy ! Component: 100 - total flux cleaned = -0.0038988 Jy ! Component: 150 - total flux cleaned = -0.00546563 Jy ! Component: 200 - total flux cleaned = -0.00630484 Jy ! Total flux subtracted in 200 components = -0.00630484 Jy ! Clean residual min=-0.005822 max=0.006315 Jy/beam ! Clean residual mean=0.000029 rms=0.001452 Jy/beam ! Combined flux in latest and established models = 0.39915 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 107 components and 0.39915 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.188903Jy sigma=0.000691 ! Fit after self-cal, rms=0.188907Jy sigma=0.000691 ! Inverting map ! Added new window around map position (48, -11.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00333806 Jy ! Component: 100 - total flux cleaned = 0.00246374 Jy ! Component: 150 - total flux cleaned = 0.00207566 Jy ! Component: 200 - total flux cleaned = 0.00159233 Jy ! Total flux subtracted in 200 components = 0.00159233 Jy ! Clean residual min=-0.005039 max=0.005414 Jy/beam ! Clean residual mean=0.000022 rms=0.001305 Jy/beam ! Combined flux in latest and established models = 0.400742 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 134 components and 0.400742 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.188761Jy sigma=0.000686 ! Fit after self-cal, rms=0.188746Jy sigma=0.000685 ! 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=0.188746Jy sigma=0.000685 ! Fit after self-cal, rms=0.217930Jy sigma=0.000683 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.557 mas, bmaj=4.432 mas, bpa=45.72 degrees ! Estimated noise=758.304 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0010337 Jy ! Component: 100 - total flux cleaned = -0.00205184 Jy ! Component: 150 - total flux cleaned = -0.00333764 Jy ! Component: 200 - total flux cleaned = -0.0048096 Jy ! Total flux subtracted in 200 components = -0.0048096 Jy ! Clean residual min=-0.004368 max=0.004160 Jy/beam ! Clean residual mean=0.000014 rms=0.001061 Jy/beam ! Combined flux in latest and established models = 0.395932 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 152 components and 0.395932 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.217804Jy sigma=0.000678 ! Fit after self-cal, rms=0.217812Jy sigma=0.000677 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 = -0.00100273 Jy ! Component: 100 - total flux cleaned = -0.00148357 Jy ! Component: 150 - total flux cleaned = -0.00201192 Jy ! Component: 200 - total flux cleaned = -0.00249965 Jy ! Total flux subtracted in 200 components = -0.00249965 Jy ! Clean residual min=-0.003951 max=0.004058 Jy/beam ! Clean residual mean=0.000017 rms=0.000990 Jy/beam ! Combined flux in latest and established models = 0.393433 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 161 components and 0.393433 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.217770Jy sigma=0.000675 ! Fit after self-cal, rms=0.217770Jy sigma=0.000675 ! 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=0.217770Jy sigma=0.000675 ! Fit after self-cal, rms=0.230010Jy sigma=0.000674 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.158 mas, bmaj=8.614 mas, bpa=51.54 degrees ! Estimated noise=991.243 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00287708 Jy ! Component: 100 - total flux cleaned = -0.00371932 Jy ! Component: 150 - total flux cleaned = -0.00440932 Jy ! Component: 200 - total flux cleaned = -0.00480896 Jy ! Total flux subtracted in 200 components = -0.00480896 Jy ! Clean residual min=-0.004334 max=0.004644 Jy/beam ! Clean residual mean=0.000037 rms=0.001233 Jy/beam ! Combined flux in latest and established models = 0.388624 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 186 components and 0.388624 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.229964Jy sigma=0.000672 ! Fit after self-cal, rms=0.229968Jy sigma=0.000672 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 = -0.000105494 Jy ! Component: 100 - total flux cleaned = -0.000491001 Jy ! Component: 150 - total flux cleaned = -0.000760807 Jy ! Component: 200 - total flux cleaned = -0.00100237 Jy ! Total flux subtracted in 200 components = -0.00100237 Jy ! Clean residual min=-0.003756 max=0.004570 Jy/beam ! Clean residual mean=0.000040 rms=0.001133 Jy/beam ! Combined flux in latest and established models = 0.387622 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 201 components and 0.387622 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.229966Jy sigma=0.000672 ! Fit after self-cal, rms=0.229963Jy sigma=0.000672 ! 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=3.537 mas, bmaj=4.434 mas, bpa=45.46 degrees ! Estimated noise=755.748 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.537 x 4.434 at 45.46 degrees (North through East) ! Clean map min=-0.0044156 max=0.27744 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=3.036 mas, bmaj=3.763 mas, bpa=43.7 degrees ! Estimated noise=1242.12 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.221088 Jy ! Component: 100 - total flux cleaned = 0.283005 Jy ! Component: 150 - total flux cleaned = 0.313777 Jy ! Component: 200 - total flux cleaned = 0.332284 Jy ! Total flux subtracted in 200 components = 0.332284 Jy ! Clean residual min=-0.005549 max=0.011910 Jy/beam ! Clean residual mean=-0.000010 rms=0.001605 Jy/beam ! Combined flux in latest and established models = 0.332284 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.332284 Jy ! Inverting map and beam ! Estimated beam: bmin=3.537 mas, bmaj=4.434 mas, bpa=45.46 degrees ! Estimated noise=755.748 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 = 0.0163948 Jy ! Component: 100 - total flux cleaned = 0.0264444 Jy ! Component: 150 - total flux cleaned = 0.0335312 Jy ! Component: 200 - total flux cleaned = 0.038875 Jy ! Total flux subtracted in 200 components = 0.038875 Jy ! Clean residual min=-0.003897 max=0.006576 Jy/beam ! Clean residual mean=0.000008 rms=0.000989 Jy/beam ! Combined flux in latest and established models = 0.371159 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 56 components and 0.371159 Jy ! Inverting map ! Added new window around map position (-5, 1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00560886 Jy ! Component: 100 - total flux cleaned = 0.007683 Jy ! Component: 150 - total flux cleaned = 0.00894422 Jy ! Component: 200 - total flux cleaned = 0.0100658 Jy ! Total flux subtracted in 200 components = 0.0100658 Jy ! Clean residual min=-0.003849 max=0.003740 Jy/beam ! Clean residual mean=0.000010 rms=0.000839 Jy/beam ! Combined flux in latest and established models = 0.381225 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 71 components and 0.381225 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=7.158 mas, bmaj=8.614 mas, bpa=51.54 degrees ! Estimated noise=991.243 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000926288 Jy ! Component: 100 - total flux cleaned = 0.0014582 Jy ! Component: 150 - total flux cleaned = 0.00190377 Jy ! Component: 200 - total flux cleaned = 0.00228636 Jy ! Total flux subtracted in 200 components = 0.00228636 Jy ! Clean residual min=-0.003747 max=0.004208 Jy/beam ! Clean residual mean=0.000033 rms=0.001093 Jy/beam ! Combined flux in latest and established models = 0.383512 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 = 0.000386847 Jy ! Component: 100 - total flux cleaned = 0.000679501 Jy ! Component: 150 - total flux cleaned = 0.000942574 Jy ! Component: 200 - total flux cleaned = 0.00118008 Jy ! Total flux subtracted in 200 components = 0.00118008 Jy ! Clean residual min=-0.003614 max=0.004068 Jy/beam ! Clean residual mean=0.000033 rms=0.001062 Jy/beam ! Combined flux in latest and established models = 0.384692 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 109 components and 0.384692 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.537 mas, bmaj=4.434 mas, bpa=45.46 degrees ! Estimated noise=755.748 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.6032e-05 Jy ! Component: 100 - total flux cleaned = -9.22919e-08 Jy ! Component: 150 - total flux cleaned = -8.57963e-07 Jy ! Component: 200 - total flux cleaned = 0.000134183 Jy ! Total flux subtracted in 200 components = 0.000134183 Jy ! Clean residual min=-0.003459 max=0.003444 Jy/beam ! Clean residual mean=0.000010 rms=0.000763 Jy/beam ! Combined flux in latest and established models = 0.384826 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 128 components and 0.384826 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.231263Jy sigma=0.000671 ! Fit after self-cal, rms=0.230290Jy sigma=0.000670 wmodel J0701+6936_S_2017_07_16_pus_map.mod ! Writing 128 model components to file: J0701+6936_S_2017_07_16_pus_map.mod wobs J0701+6936_S_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J0701+6936_S_2017_07_16_pus_uvs.fits wwins J0701+6936_S_2017_07_16_pus_map.win ! wwins: Wrote 5 windows to J0701+6936_S_2017_07_16_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 = -2.61634e-05 Jy ! Component: 100 - total flux cleaned = 0.000129914 Jy ! Component: 150 - total flux cleaned = 0.000281216 Jy ! Component: 200 - total flux cleaned = 0.000234397 Jy ! Component: 250 - total flux cleaned = 0.000370713 Jy ! Component: 300 - total flux cleaned = 0.000544809 Jy ! Component: 350 - total flux cleaned = 0.000712357 Jy ! Component: 400 - total flux cleaned = 0.000834467 Jy ! Component: 450 - total flux cleaned = 0.00115153 Jy ! Component: 500 - total flux cleaned = 0.00134515 Jy ! Component: 550 - total flux cleaned = 0.00175944 Jy ! Component: 600 - total flux cleaned = 0.00201642 Jy ! Component: 650 - total flux cleaned = 0.00223095 Jy ! Component: 700 - total flux cleaned = 0.0025468 Jy ! Component: 750 - total flux cleaned = 0.00275212 Jy ! Component: 800 - total flux cleaned = 0.0029871 Jy ! Component: 850 - total flux cleaned = 0.00328322 Jy ! Component: 900 - total flux cleaned = 0.0035732 Jy ! Component: 950 - total flux cleaned = 0.00373204 Jy ! Component: 1000 - total flux cleaned = 0.00398017 Jy ! Component: 1050 - total flux cleaned = 0.00416388 Jy ! Component: 1100 - total flux cleaned = 0.00443318 Jy ! Component: 1150 - total flux cleaned = 0.00460983 Jy ! Component: 1200 - total flux cleaned = 0.00481203 Jy ! Component: 1250 - total flux cleaned = 0.00504045 Jy ! Component: 1300 - total flux cleaned = 0.00523684 Jy ! Component: 1350 - total flux cleaned = 0.00548566 Jy ! Component: 1400 - total flux cleaned = 0.00559465 Jy ! Component: 1450 - total flux cleaned = 0.00575559 Jy ! Component: 1500 - total flux cleaned = 0.0058353 Jy ! Component: 1550 - total flux cleaned = 0.00593891 Jy ! Component: 1600 - total flux cleaned = 0.00601559 Jy ! Component: 1650 - total flux cleaned = 0.00614163 Jy ! Component: 1700 - total flux cleaned = 0.0061414 Jy ! Component: 1750 - total flux cleaned = 0.00636335 Jy ! Component: 1800 - total flux cleaned = 0.00641157 Jy ! Component: 1850 - total flux cleaned = 0.00641176 Jy ! Component: 1900 - total flux cleaned = 0.00653037 Jy ! Component: 1950 - total flux cleaned = 0.00664799 Jy ! Component: 2000 - total flux cleaned = 0.00678672 Jy ! Component: 2050 - total flux cleaned = 0.00692347 Jy ! Component: 2100 - total flux cleaned = 0.00699117 Jy ! Component: 2150 - total flux cleaned = 0.00705802 Jy ! Component: 2200 - total flux cleaned = 0.00721224 Jy ! Component: 2250 - total flux cleaned = 0.0071686 Jy ! Component: 2300 - total flux cleaned = 0.00727672 Jy ! Component: 2350 - total flux cleaned = 0.00734061 Jy ! Component: 2400 - total flux cleaned = 0.0073407 Jy ! Component: 2450 - total flux cleaned = 0.00742451 Jy ! Component: 2500 - total flux cleaned = 0.0075278 Jy ! Component: 2550 - total flux cleaned = 0.00756878 Jy ! Component: 2600 - total flux cleaned = 0.0076094 Jy ! Component: 2650 - total flux cleaned = 0.00766958 Jy ! Component: 2700 - total flux cleaned = 0.00776887 Jy ! Component: 2750 - total flux cleaned = 0.00780808 Jy ! Component: 2800 - total flux cleaned = 0.00788606 Jy ! Component: 2850 - total flux cleaned = 0.00794404 Jy ! Component: 2900 - total flux cleaned = 0.00803936 Jy ! Component: 2950 - total flux cleaned = 0.00807716 Jy ! Component: 3000 - total flux cleaned = 0.00813331 Jy ! Component: 3050 - total flux cleaned = 0.00820768 Jy ! Component: 3100 - total flux cleaned = 0.00829969 Jy ! Component: 3150 - total flux cleaned = 0.00835435 Jy ! Component: 3200 - total flux cleaned = 0.00842655 Jy ! Component: 3250 - total flux cleaned = 0.00849811 Jy ! Component: 3300 - total flux cleaned = 0.00856895 Jy ! Component: 3350 - total flux cleaned = 0.00862157 Jy ! Component: 3400 - total flux cleaned = 0.00858674 Jy ! Component: 3450 - total flux cleaned = 0.00867316 Jy ! Component: 3500 - total flux cleaned = 0.00870733 Jy ! Component: 3550 - total flux cleaned = 0.0087074 Jy ! Component: 3600 - total flux cleaned = 0.00867365 Jy ! Component: 3650 - total flux cleaned = 0.00872383 Jy ! Component: 3700 - total flux cleaned = 0.00874056 Jy ! Component: 3750 - total flux cleaned = 0.008823 Jy ! Component: 3800 - total flux cleaned = 0.00880656 Jy ! Component: 3850 - total flux cleaned = 0.0088554 Jy ! Component: 3900 - total flux cleaned = 0.00882334 Jy ! Component: 3950 - total flux cleaned = 0.0089514 Jy ! Component: 4000 - total flux cleaned = 0.00896732 Jy ! Component: 4050 - total flux cleaned = 0.00896734 Jy ! Total flux subtracted in 4096 components = 0.00899876 Jy ! Clean residual min=-0.000987 max=0.000924 Jy/beam ! Clean residual mean=0.000003 rms=0.000277 Jy/beam ! Combined flux in latest and established models = 0.393825 Jy keep ! Adding 315 model components to the UV plane model. ! The established model now contains 443 components and 0.393825 Jy ![Exited script file: muppet] wmap "J0701+6936_S_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.537 x 4.434 at 45.46 degrees (North through East) ! Clean map min=-0.0023023 max=0.28672 Jy/beam ! Writing clean map to FITS file: J0701+6936_S_2017_07_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.286716 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000273978 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.286672 0.286672 0.573344 1.14669 2.29337 4.58675 9.1735 18.347 36.694 73.388 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.286 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.537 x 4.434 at 45.46 degrees (North through East) ! Clean map min=-0.0023023 max=0.28672 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J0701+6936_S_2017_07_16_pus_uvs.log closed on Thu May 9 11:03:38 2019