! Started logfile: J0134-3843_S_2017_04_28_pus_uvs.log on Thu May 2 16:15:03 2019 obs J0134-3843_S_2017_04_28_pus_uva.fits ! Reading UV FITS file: J0134-3843_S_2017_04_28_pus_uva.fits ! AN table 1: 116 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.783333 visibilities/baseline/integration-bin. ! Found source: J0134-3843 ! ! 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 671 lines of history. ! ! Reading 16356 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 J0134-3843_S_2017_04_28_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 153 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 153 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 764 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.735455Jy sigma=0.003347 ! Fit after self-cal, rms=0.689634Jy sigma=0.003142 ! 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=2.323 mas, bmaj=6.494 mas, bpa=0.1532 degrees ! Estimated noise=2398.44 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 = 0.26245 Jy ! Component: 100 - total flux cleaned = 0.3448 Jy ! Total flux subtracted in 100 components = 0.3448 Jy ! Clean residual min=-0.023763 max=0.061931 Jy/beam ! Clean residual mean=-0.000227 rms=0.007658 Jy/beam ! Combined flux in latest and established models = 0.3448 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.3448 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.211815Jy sigma=0.000862 ! Fit after self-cal, rms=0.211406Jy sigma=0.000861 ! Inverting map ! Added new window around map position (4.5, -8.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0570439 Jy ! Component: 100 - total flux cleaned = 0.088171 Jy ! Total flux subtracted in 100 components = 0.088171 Jy ! Clean residual min=-0.019420 max=0.039224 Jy/beam ! Clean residual mean=-0.000073 rms=0.005041 Jy/beam ! Combined flux in latest and established models = 0.432971 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 19 components and 0.432971 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.195969Jy sigma=0.000753 ! Fit after self-cal, rms=0.194504Jy sigma=0.000745 ! Inverting map ! Added new window around map position (-34.5, 110.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0287787 Jy ! Component: 100 - total flux cleaned = 0.0449015 Jy ! Total flux subtracted in 100 components = 0.0449015 Jy ! Clean residual min=-0.015492 max=0.022024 Jy/beam ! Clean residual mean=0.000005 rms=0.003856 Jy/beam ! Combined flux in latest and established models = 0.477873 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 31 components and 0.477873 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.190695Jy sigma=0.000722 ! Fit after self-cal, rms=0.190199Jy sigma=0.000720 ! 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=2.865 mas, bmaj=7.822 mas, bpa=-0.1413 degrees ! Estimated noise=1376.98 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0123483 Jy ! Component: 100 - total flux cleaned = 0.0159172 Jy ! Component: 150 - total flux cleaned = 0.0166063 Jy ! Component: 200 - total flux cleaned = 0.0174305 Jy ! Total flux subtracted in 200 components = 0.0174305 Jy ! Clean residual min=-0.013815 max=0.016889 Jy/beam ! Clean residual mean=0.000210 rms=0.003750 Jy/beam ! Combined flux in latest and established models = 0.495303 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 53 components and 0.495303 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.189127Jy sigma=0.000715 ! Fit after self-cal, rms=0.188947Jy sigma=0.000714 ! 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 0.86 FD 0.99 HN 1.81 KP 0.94 ! LA 1.07 MK 0.98 NL 1.18 OV 0.99 ! PT 1.03 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.90 HN 1.63 KP 0.92 ! LA 1.09 MK 0.99 NL 1.52 OV 1.01 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.95 HN 1.75 KP 0.97 ! LA 1.00 MK 1.03 NL 1.26 OV 0.92 ! PT 0.99 SC 0.97 ! ! ! Correcting IF 4. ! A total of 168 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 1.00* KP 1.00* ! LA 0.76 MK 1.02 NL 1.00* OV 1.00* ! PT 1.03 SC 1.00* ! ! ! Fit before self-cal, rms=0.188947Jy sigma=0.000714 ! Fit after self-cal, rms=0.228907Jy sigma=0.000685 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.873 mas, bmaj=7.724 mas, bpa=0.8457 degrees ! Estimated noise=1416.66 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 = -0.00417821 Jy ! Component: 100 - total flux cleaned = -0.00458673 Jy ! Component: 150 - total flux cleaned = -0.00458873 Jy ! Component: 200 - total flux cleaned = -0.00468624 Jy ! Total flux subtracted in 200 components = -0.00468624 Jy ! Clean residual min=-0.007840 max=0.009587 Jy/beam ! Clean residual mean=0.000036 rms=0.002066 Jy/beam ! Combined flux in latest and established models = 0.490617 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 69 components and 0.490617 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.228673Jy sigma=0.000684 ! Fit after self-cal, rms=0.229551Jy sigma=0.000684 ! 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=0.229551Jy sigma=0.000684 ! Fit after self-cal, rms=0.231262Jy sigma=0.000684 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.869 mas, bmaj=7.712 mas, bpa=0.9196 degrees ! Estimated noise=1412.44 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00195874 Jy ! Component: 100 - total flux cleaned = -0.00196568 Jy ! Component: 150 - total flux cleaned = -0.00214458 Jy ! Component: 200 - total flux cleaned = -0.00222901 Jy ! Total flux subtracted in 200 components = -0.00222901 Jy ! Clean residual min=-0.007843 max=0.009491 Jy/beam ! Clean residual mean=0.000041 rms=0.002005 Jy/beam ! Combined flux in latest and established models = 0.488388 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 82 components and 0.488388 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.231146Jy sigma=0.000683 ! Fit after self-cal, rms=0.231180Jy sigma=0.000683 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 (7, -42.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00893451 Jy ! Component: 100 - total flux cleaned = 0.0125788 Jy ! Component: 150 - total flux cleaned = 0.0122706 Jy ! Component: 200 - total flux cleaned = 0.0120937 Jy ! Total flux subtracted in 200 components = 0.0120937 Jy ! Clean residual min=-0.006893 max=0.005978 Jy/beam ! Clean residual mean=0.000081 rms=0.001810 Jy/beam ! Combined flux in latest and established models = 0.500481 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 102 components and 0.500482 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.230761Jy sigma=0.000681 ! Fit after self-cal, rms=0.230641Jy sigma=0.000681 ! 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=0.230641Jy sigma=0.000681 ! Fit after self-cal, rms=0.241348Jy sigma=0.000674 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.865 mas, bmaj=7.698 mas, bpa=0.9706 degrees ! Estimated noise=1415.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000953112 Jy ! Component: 100 - total flux cleaned = -0.000378451 Jy ! Component: 150 - total flux cleaned = -0.00015268 Jy ! Component: 200 - total flux cleaned = -0.00021725 Jy ! Total flux subtracted in 200 components = -0.00021725 Jy ! Clean residual min=-0.003675 max=0.004019 Jy/beam ! Clean residual mean=0.000002 rms=0.000965 Jy/beam ! Combined flux in latest and established models = 0.500264 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 122 components and 0.500264 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.241235Jy sigma=0.000674 ! Fit after self-cal, rms=0.241160Jy sigma=0.000674 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 = 0.000188352 Jy ! Component: 100 - total flux cleaned = 0.000254673 Jy ! Component: 150 - total flux cleaned = 0.000139367 Jy ! Component: 200 - total flux cleaned = 8.52215e-05 Jy ! Total flux subtracted in 200 components = 8.52215e-05 Jy ! Clean residual min=-0.003403 max=0.003935 Jy/beam ! Clean residual mean=0.000003 rms=0.000939 Jy/beam ! Combined flux in latest and established models = 0.50035 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 130 components and 0.50035 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.241108Jy sigma=0.000673 ! Fit after self-cal, rms=0.241073Jy sigma=0.000673 ! Inverting map ! Added new window around map position (26.5, 3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00327913 Jy ! Component: 100 - total flux cleaned = 0.0037873 Jy ! Component: 150 - total flux cleaned = 0.00384907 Jy ! Component: 200 - total flux cleaned = 0.00390458 Jy ! Total flux subtracted in 200 components = 0.00390458 Jy ! Clean residual min=-0.003139 max=0.003559 Jy/beam ! Clean residual mean=0.000013 rms=0.000874 Jy/beam ! Combined flux in latest and established models = 0.504254 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 149 components and 0.504254 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.240987Jy sigma=0.000673 ! Fit after self-cal, rms=0.241011Jy sigma=0.000673 ! 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=0.241011Jy sigma=0.000673 ! Fit after self-cal, rms=0.243962Jy sigma=0.000673 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.677 mas, bmaj=26.55 mas, bpa=5.178 degrees ! Estimated noise=1860.66 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000836891 Jy ! Component: 100 - total flux cleaned = -0.0006542 Jy ! Component: 150 - total flux cleaned = -0.000703992 Jy ! Component: 200 - total flux cleaned = -0.000663615 Jy ! Total flux subtracted in 200 components = -0.000663615 Jy ! Clean residual min=-0.003617 max=0.002981 Jy/beam ! Clean residual mean=0.000007 rms=0.001033 Jy/beam ! Combined flux in latest and established models = 0.503591 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 156 components and 0.50359 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.243924Jy sigma=0.000673 ! Fit after self-cal, rms=0.243947Jy sigma=0.000673 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 = 7.57886e-05 Jy ! Component: 100 - total flux cleaned = 0.000117572 Jy ! Component: 150 - total flux cleaned = 0.000229187 Jy ! Component: 200 - total flux cleaned = 0.000297674 Jy ! Total flux subtracted in 200 components = 0.000297674 Jy ! Clean residual min=-0.003290 max=0.002965 Jy/beam ! Clean residual mean=0.000009 rms=0.001024 Jy/beam ! Combined flux in latest and established models = 0.503888 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 160 components and 0.503888 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.243923Jy sigma=0.000673 ! Fit after self-cal, rms=0.243912Jy sigma=0.000673 ! 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=2.863 mas, bmaj=7.686 mas, bpa=1.017 degrees ! Estimated noise=1415.57 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.863 x 7.686 at 1.017 degrees (North through East) ! Clean map min=-0.0034738 max=0.31363 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.318 mas, bmaj=6.387 mas, bpa=1.397 degrees ! Estimated noise=2473.06 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.267606 Jy ! Component: 100 - total flux cleaned = 0.359508 Jy ! Component: 150 - total flux cleaned = 0.406073 Jy ! Component: 200 - total flux cleaned = 0.434317 Jy ! Total flux subtracted in 200 components = 0.434317 Jy ! Clean residual min=-0.010386 max=0.021208 Jy/beam ! Clean residual mean=-0.000147 rms=0.003050 Jy/beam ! Combined flux in latest and established models = 0.434317 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 30 model components to the UV plane model. ! The established model now contains 30 components and 0.434317 Jy ! Inverting map and beam ! Estimated beam: bmin=2.863 mas, bmaj=7.686 mas, bpa=1.017 degrees ! Estimated noise=1415.57 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (3, -19). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0228992 Jy ! Component: 100 - total flux cleaned = 0.0358683 Jy ! Component: 150 - total flux cleaned = 0.0451047 Jy ! Component: 200 - total flux cleaned = 0.0519099 Jy ! Total flux subtracted in 200 components = 0.0519099 Jy ! Clean residual min=-0.004081 max=0.006086 Jy/beam ! Clean residual mean=-0.000039 rms=0.001234 Jy/beam ! Combined flux in latest and established models = 0.486227 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 63 components and 0.486227 Jy ! Inverting map ! Added new window around map position (-23.5, 121.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0058613 Jy ! Component: 100 - total flux cleaned = 0.00993672 Jy ! Component: 150 - total flux cleaned = 0.0129398 Jy ! Component: 200 - total flux cleaned = 0.0141674 Jy ! Total flux subtracted in 200 components = 0.0141674 Jy ! Clean residual min=-0.003420 max=0.003593 Jy/beam ! Clean residual mean=-0.000004 rms=0.000953 Jy/beam ! Combined flux in latest and established models = 0.500394 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 84 components and 0.500394 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=8.677 mas, bmaj=26.55 mas, bpa=5.178 degrees ! Estimated noise=1860.66 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00119012 Jy ! Component: 100 - total flux cleaned = 0.00133899 Jy ! Component: 150 - total flux cleaned = 0.00161944 Jy ! Component: 200 - total flux cleaned = 0.00174612 Jy ! Total flux subtracted in 200 components = 0.00174612 Jy ! Clean residual min=-0.003151 max=0.002995 Jy/beam ! Clean residual mean=0.000001 rms=0.001094 Jy/beam ! Combined flux in latest and established models = 0.502141 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 = 0.0001751 Jy ! Component: 100 - total flux cleaned = 0.000280564 Jy ! Component: 150 - total flux cleaned = 0.000376719 Jy ! Component: 200 - total flux cleaned = 0.000466793 Jy ! Total flux subtracted in 200 components = 0.000466793 Jy ! Clean residual min=-0.003136 max=0.003017 Jy/beam ! Clean residual mean=0.000003 rms=0.001050 Jy/beam ! Combined flux in latest and established models = 0.502607 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 106 components and 0.502607 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.863 mas, bmaj=7.686 mas, bpa=1.017 degrees ! Estimated noise=1415.57 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000758927 Jy ! Component: 100 - total flux cleaned = -0.000666048 Jy ! Component: 150 - total flux cleaned = -0.000414097 Jy ! Component: 200 - total flux cleaned = -0.000259723 Jy ! Total flux subtracted in 200 components = -0.000259723 Jy ! Clean residual min=-0.003016 max=0.003271 Jy/beam ! Clean residual mean=0.000001 rms=0.000841 Jy/beam ! Combined flux in latest and established models = 0.502348 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 120 components and 0.502348 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.243949Jy sigma=0.000673 ! Fit after self-cal, rms=0.243893Jy sigma=0.000673 wmodel J0134-3843_S_2017_04_28_pus_map.mod ! Writing 120 model components to file: J0134-3843_S_2017_04_28_pus_map.mod wobs J0134-3843_S_2017_04_28_pus_uvs.fits ! Writing UV FITS file: J0134-3843_S_2017_04_28_pus_uvs.fits wwins J0134-3843_S_2017_04_28_pus_map.win ! wwins: Wrote 7 windows to J0134-3843_S_2017_04_28_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 = 0.000464469 Jy ! Component: 100 - total flux cleaned = 0.00051829 Jy ! Component: 150 - total flux cleaned = 0.000720854 Jy ! Component: 200 - total flux cleaned = 0.00067252 Jy ! Component: 250 - total flux cleaned = 0.000906849 Jy ! Component: 300 - total flux cleaned = 0.00104268 Jy ! Component: 350 - total flux cleaned = 0.00117424 Jy ! Component: 400 - total flux cleaned = 0.00121681 Jy ! Component: 450 - total flux cleaned = 0.00125838 Jy ! Component: 500 - total flux cleaned = 0.00133975 Jy ! Component: 550 - total flux cleaned = 0.00141879 Jy ! Component: 600 - total flux cleaned = 0.00157221 Jy ! Component: 650 - total flux cleaned = 0.00164748 Jy ! Component: 700 - total flux cleaned = 0.00172136 Jy ! Component: 750 - total flux cleaned = 0.00186579 Jy ! Component: 800 - total flux cleaned = 0.00200779 Jy ! Component: 850 - total flux cleaned = 0.00211147 Jy ! Component: 900 - total flux cleaned = 0.00221469 Jy ! Component: 950 - total flux cleaned = 0.00224851 Jy ! Component: 1000 - total flux cleaned = 0.00228221 Jy ! Component: 1050 - total flux cleaned = 0.00241231 Jy ! Component: 1100 - total flux cleaned = 0.00238014 Jy ! Component: 1150 - total flux cleaned = 0.0024432 Jy ! Component: 1200 - total flux cleaned = 0.00244311 Jy ! Component: 1250 - total flux cleaned = 0.00247322 Jy ! Component: 1300 - total flux cleaned = 0.00250302 Jy ! Component: 1350 - total flux cleaned = 0.00250234 Jy ! Component: 1400 - total flux cleaned = 0.00247281 Jy ! Component: 1450 - total flux cleaned = 0.00247282 Jy ! Component: 1500 - total flux cleaned = 0.00253051 Jy ! Component: 1550 - total flux cleaned = 0.00258714 Jy ! Component: 1600 - total flux cleaned = 0.0025875 Jy ! Component: 1650 - total flux cleaned = 0.00261509 Jy ! Component: 1700 - total flux cleaned = 0.00258762 Jy ! Component: 1750 - total flux cleaned = 0.00269554 Jy ! Component: 1800 - total flux cleaned = 0.00269538 Jy ! Component: 1850 - total flux cleaned = 0.00269522 Jy ! Component: 1900 - total flux cleaned = 0.00269551 Jy ! Component: 1950 - total flux cleaned = 0.00274727 Jy ! Component: 2000 - total flux cleaned = 0.00282449 Jy ! Component: 2050 - total flux cleaned = 0.00277343 Jy ! Component: 2100 - total flux cleaned = 0.00284909 Jy ! Component: 2150 - total flux cleaned = 0.00297375 Jy ! Component: 2200 - total flux cleaned = 0.00307239 Jy ! Component: 2250 - total flux cleaned = 0.00314577 Jy ! Component: 2300 - total flux cleaned = 0.00321864 Jy ! Component: 2350 - total flux cleaned = 0.00333916 Jy ! Component: 2400 - total flux cleaned = 0.00338706 Jy ! Component: 2450 - total flux cleaned = 0.0036003 Jy ! Component: 2500 - total flux cleaned = 0.00369403 Jy ! Component: 2550 - total flux cleaned = 0.00385713 Jy ! Component: 2600 - total flux cleaned = 0.00392634 Jy ! Component: 2650 - total flux cleaned = 0.00408685 Jy ! Component: 2700 - total flux cleaned = 0.00413249 Jy ! Component: 2750 - total flux cleaned = 0.00429074 Jy ! Component: 2800 - total flux cleaned = 0.00442547 Jy ! Component: 2850 - total flux cleaned = 0.00451441 Jy ! Component: 2900 - total flux cleaned = 0.00464717 Jy ! Component: 2950 - total flux cleaned = 0.0048229 Jy ! Component: 3000 - total flux cleaned = 0.00495369 Jy ! Component: 3050 - total flux cleaned = 0.00506202 Jy ! Component: 3100 - total flux cleaned = 0.00519109 Jy ! Component: 3150 - total flux cleaned = 0.0053192 Jy ! Component: 3200 - total flux cleaned = 0.00540397 Jy ! Component: 3250 - total flux cleaned = 0.00553023 Jy ! Component: 3300 - total flux cleaned = 0.0055721 Jy ! Component: 3350 - total flux cleaned = 0.00571759 Jy ! Component: 3400 - total flux cleaned = 0.00575896 Jy ! Component: 3450 - total flux cleaned = 0.00590236 Jy ! Component: 3500 - total flux cleaned = 0.005984 Jy ! Component: 3550 - total flux cleaned = 0.00610535 Jy ! Component: 3600 - total flux cleaned = 0.00620584 Jy ! Component: 3650 - total flux cleaned = 0.00622579 Jy ! Component: 3700 - total flux cleaned = 0.0063253 Jy ! Component: 3750 - total flux cleaned = 0.00646357 Jy ! Component: 3800 - total flux cleaned = 0.0065225 Jy ! Component: 3850 - total flux cleaned = 0.00656166 Jy ! Component: 3900 - total flux cleaned = 0.00667808 Jy ! Component: 3950 - total flux cleaned = 0.00673604 Jy ! Component: 4000 - total flux cleaned = 0.0068513 Jy ! Component: 4050 - total flux cleaned = 0.00687041 Jy ! Total flux subtracted in 4096 components = 0.00694634 Jy ! Clean residual min=-0.001221 max=0.001051 Jy/beam ! Clean residual mean=0.000008 rms=0.000346 Jy/beam ! Combined flux in latest and established models = 0.509294 Jy keep ! Adding 280 model components to the UV plane model. ! The established model now contains 400 components and 0.509294 Jy ![Exited script file: muppet] wmap "J0134-3843_S_2017_04_28_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.863 x 7.686 at 1.017 degrees (North through East) ! Clean map min=-0.002928 max=0.32254 Jy/beam ! Writing clean map to FITS file: J0134-3843_S_2017_04_28_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.322538 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000342253 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.318337 0.318337 0.636675 1.27335 2.5467 5.0934 10.1868 20.3736 40.7472 81.4944 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.322 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.863 x 7.686 at 1.017 degrees (North through East) ! Clean map min=-0.002928 max=0.32254 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 J0134-3843_S_2017_04_28_pus_uvs.log closed on Thu May 2 16:15:08 2019