! Started logfile: J1357+4353_S_2017_08_05_pus_uvs.log on Thu May 9 19:30:18 2019 obs J1357+4353_S_2017_08_05_pus_uva.fits ! Reading UV FITS file: J1357+4353_S_2017_08_05_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.901868 visibilities/baseline/integration-bin. ! Found source: J1357+4353 ! ! 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 513 lines of history. ! ! Reading 18344 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 J1357+4353_S_2017_08_05_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 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 682 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.716743Jy sigma=0.006980 ! Fit after self-cal, rms=0.703600Jy sigma=0.006855 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.976 mas, bmaj=5 mas, bpa=-5.002 degrees ! Estimated noise=956.389 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 = 0.230204 Jy ! Component: 100 - total flux cleaned = 0.306923 Jy ! Total flux subtracted in 100 components = 0.306923 Jy ! Clean residual min=-0.027399 max=0.105375 Jy/beam ! Clean residual mean=-0.000021 rms=0.008381 Jy/beam ! Combined flux in latest and established models = 0.306923 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.306923 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.200954Jy sigma=0.001844 ! Fit after self-cal, rms=0.200932Jy sigma=0.001843 ! Inverting map ! Added new window around map position (-10, 5.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0897957 Jy ! Component: 100 - total flux cleaned = 0.133029 Jy ! Total flux subtracted in 100 components = 0.133029 Jy ! Clean residual min=-0.017711 max=0.032843 Jy/beam ! Clean residual mean=-0.000010 rms=0.005364 Jy/beam ! Combined flux in latest and established models = 0.439952 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 28 components and 0.439952 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.145197Jy sigma=0.001297 ! Fit after self-cal, rms=0.136920Jy sigma=0.001208 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0427723 Jy ! Component: 100 - total flux cleaned = 0.0697119 Jy ! Total flux subtracted in 100 components = 0.0697119 Jy ! Clean residual min=-0.012180 max=0.027972 Jy/beam ! Clean residual mean=-0.000015 rms=0.003443 Jy/beam ! Combined flux in latest and established models = 0.509664 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 43 components and 0.509664 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115246Jy sigma=0.001003 ! Fit after self-cal, rms=0.113799Jy sigma=0.000987 ! Inverting map ! Added new window around map position (-5.5, 6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0287252 Jy ! Component: 100 - total flux cleaned = 0.0471487 Jy ! Total flux subtracted in 100 components = 0.0471487 Jy ! Clean residual min=-0.010485 max=0.012028 Jy/beam ! Clean residual mean=-0.000015 rms=0.002549 Jy/beam ! Combined flux in latest and established models = 0.556812 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 66 components and 0.556812 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102389Jy sigma=0.000882 ! Fit after self-cal, rms=0.101802Jy sigma=0.000876 ! 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=3.475 mas, bmaj=5.763 mas, bpa=-4.552 degrees ! Estimated noise=626.14 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 = 0.0223421 Jy ! Component: 100 - total flux cleaned = 0.0374701 Jy ! Component: 150 - total flux cleaned = 0.0488153 Jy ! Component: 200 - total flux cleaned = 0.0575168 Jy ! Total flux subtracted in 200 components = 0.0575168 Jy ! Clean residual min=-0.009520 max=0.009112 Jy/beam ! Clean residual mean=0.000007 rms=0.002261 Jy/beam ! Combined flux in latest and established models = 0.614329 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 103 components and 0.614329 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094120Jy sigma=0.000820 ! Fit after self-cal, rms=0.093880Jy sigma=0.000817 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.02 HN 0.97 KP 1.03 ! LA 0.99 MK 1.05 NL 0.92 OV 1.00 ! PT 1.01 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.08 HN 1.01 KP 1.00 ! LA 0.95 MK 1.03 NL 1.13 OV 0.98 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.11 HN 0.99 KP 0.88 ! LA 0.75 MK 1.07 NL 1.27 OV 0.96 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.17 HN 1.00 KP 1.00* ! LA 0.81 MK 1.54 NL 1.00* OV 1.00* ! PT 0.97 SC 1.00* ! ! ! Fit before self-cal, rms=0.093880Jy sigma=0.000817 ! Fit after self-cal, rms=0.077732Jy sigma=0.000696 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.529 mas, bmaj=5.806 mas, bpa=-4.039 degrees ! Estimated noise=625.418 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 = 0.00388216 Jy ! Component: 100 - total flux cleaned = 0.00437984 Jy ! Component: 150 - total flux cleaned = 0.00452841 Jy ! Component: 200 - total flux cleaned = 0.00459602 Jy ! Total flux subtracted in 200 components = 0.00459602 Jy ! Clean residual min=-0.003940 max=0.003627 Jy/beam ! Clean residual mean=0.000012 rms=0.000907 Jy/beam ! Combined flux in latest and established models = 0.618925 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 114 components and 0.618925 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077490Jy sigma=0.000693 ! Fit after self-cal, rms=0.077435Jy sigma=0.000693 ! 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=0.077435Jy sigma=0.000693 ! Fit after self-cal, rms=0.075792Jy sigma=0.000673 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.54 mas, bmaj=5.824 mas, bpa=-3.964 degrees ! Estimated noise=624.764 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00228559 Jy ! Component: 100 - total flux cleaned = 0.00250056 Jy ! Component: 150 - total flux cleaned = 0.00255528 Jy ! Component: 200 - total flux cleaned = 0.0025051 Jy ! Total flux subtracted in 200 components = 0.0025051 Jy ! Clean residual min=-0.002177 max=0.002453 Jy/beam ! Clean residual mean=0.000005 rms=0.000551 Jy/beam ! Combined flux in latest and established models = 0.62143 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 124 components and 0.62143 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075670Jy sigma=0.000671 ! Fit after self-cal, rms=0.075667Jy sigma=0.000671 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 (-26, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00199174 Jy ! Component: 100 - total flux cleaned = 0.00227426 Jy ! Component: 150 - total flux cleaned = 0.00222768 Jy ! Component: 200 - total flux cleaned = 0.00218589 Jy ! Total flux subtracted in 200 components = 0.00218589 Jy ! Clean residual min=-0.002106 max=0.002215 Jy/beam ! Clean residual mean=0.000005 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.623616 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 133 components and 0.623616 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075586Jy sigma=0.000670 ! Fit after self-cal, rms=0.075579Jy sigma=0.000670 ! Inverting map ! Added new window around map position (-58, -40.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00177207 Jy ! Component: 100 - total flux cleaned = 0.00208738 Jy ! Component: 150 - total flux cleaned = 0.00213313 Jy ! Component: 200 - total flux cleaned = 0.00225143 Jy ! Total flux subtracted in 200 components = 0.00225143 Jy ! Clean residual min=-0.002095 max=0.002002 Jy/beam ! Clean residual mean=0.000005 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.625867 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 144 components and 0.625867 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075504Jy sigma=0.000669 ! Fit after self-cal, rms=0.075500Jy sigma=0.000669 ! 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=0.075500Jy sigma=0.000669 ! Fit after self-cal, rms=0.075529Jy sigma=0.000669 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.539 mas, bmaj=5.825 mas, bpa=-3.963 degrees ! Estimated noise=624.608 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00128053 Jy ! Component: 100 - total flux cleaned = 0.00177039 Jy ! Component: 150 - total flux cleaned = 0.00184225 Jy ! Component: 200 - total flux cleaned = 0.00187481 Jy ! Total flux subtracted in 200 components = 0.00187481 Jy ! Clean residual min=-0.001799 max=0.001873 Jy/beam ! Clean residual mean=0.000002 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.627742 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 155 components and 0.627742 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075494Jy sigma=0.000668 ! Fit after self-cal, rms=0.075492Jy sigma=0.000668 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 (-74.5, 47). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000668956 Jy ! Component: 100 - total flux cleaned = 0.000567394 Jy ! Component: 150 - total flux cleaned = 0.000821441 Jy ! Component: 200 - total flux cleaned = 0.00102 Jy ! Total flux subtracted in 200 components = 0.00102 Jy ! Clean residual min=-0.001711 max=0.001638 Jy/beam ! Clean residual mean=0.000002 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.628762 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 170 components and 0.628762 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075439Jy sigma=0.000668 ! Fit after self-cal, rms=0.075437Jy sigma=0.000668 ! 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=0.075437Jy sigma=0.000668 ! Fit after self-cal, rms=0.075456Jy sigma=0.000668 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.517 mas, bmaj=9.135 mas, bpa=0.3179 degrees ! Estimated noise=776.751 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.45678e-05 Jy ! Component: 100 - total flux cleaned = 8.65143e-05 Jy ! Component: 150 - total flux cleaned = 0.000145023 Jy ! Component: 200 - total flux cleaned = 0.000222959 Jy ! Total flux subtracted in 200 components = 0.000222959 Jy ! Clean residual min=-0.001568 max=0.001725 Jy/beam ! Clean residual mean=0.000004 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.628985 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 190 components and 0.628985 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075447Jy sigma=0.000668 ! Fit after self-cal, rms=0.075444Jy sigma=0.000668 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 = -0.000114797 Jy ! Component: 100 - total flux cleaned = -9.1025e-05 Jy ! Component: 150 - total flux cleaned = -4.75076e-05 Jy ! Component: 200 - total flux cleaned = -6.89509e-06 Jy ! Total flux subtracted in 200 components = -6.89509e-06 Jy ! Clean residual min=-0.001535 max=0.001678 Jy/beam ! Clean residual mean=0.000004 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.628978 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 215 components and 0.628978 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075442Jy sigma=0.000668 ! Fit after self-cal, rms=0.075440Jy sigma=0.000668 ! 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=5.823 mas, bpa=-3.975 degrees ! Estimated noise=624.846 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.537 x 5.823 at -3.975 degrees (North through East) ! Clean map min=-0.0015769 max=0.2853 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=3.034 mas, bmaj=5.062 mas, bpa=-4.086 degrees ! Estimated noise=966.417 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.242158 Jy ! Component: 100 - total flux cleaned = 0.349589 Jy ! Component: 150 - total flux cleaned = 0.416555 Jy ! Component: 200 - total flux cleaned = 0.463323 Jy ! Total flux subtracted in 200 components = 0.463323 Jy ! Clean residual min=-0.010933 max=0.026578 Jy/beam ! Clean residual mean=-0.000039 rms=0.003337 Jy/beam ! Combined flux in latest and established models = 0.463324 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.463324 Jy ! Inverting map and beam ! Estimated beam: bmin=3.537 mas, bmaj=5.823 mas, bpa=-3.975 degrees ! Estimated noise=624.846 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 = 0.046722 Jy ! Component: 100 - total flux cleaned = 0.0777945 Jy ! Component: 150 - total flux cleaned = 0.0992882 Jy ! Component: 200 - total flux cleaned = 0.114518 Jy ! Total flux subtracted in 200 components = 0.114518 Jy ! Clean residual min=-0.003798 max=0.009095 Jy/beam ! Clean residual mean=-0.000010 rms=0.001334 Jy/beam ! Combined flux in latest and established models = 0.577842 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 76 components and 0.577842 Jy ! Inverting map ! Added new window around map position (-4, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0111817 Jy ! Component: 100 - total flux cleaned = 0.0195115 Jy ! Component: 150 - total flux cleaned = 0.0258214 Jy ! Component: 200 - total flux cleaned = 0.0306378 Jy ! Total flux subtracted in 200 components = 0.0306378 Jy ! Clean residual min=-0.002306 max=0.003731 Jy/beam ! Clean residual mean=-0.000003 rms=0.000637 Jy/beam ! Combined flux in latest and established models = 0.60848 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 109 components and 0.60848 Jy ! Inverting map ! Added new window around map position (-14, 4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00398364 Jy ! Component: 100 - total flux cleaned = 0.00706709 Jy ! Component: 150 - total flux cleaned = 0.00968014 Jy ! Component: 200 - total flux cleaned = 0.0119151 Jy ! Total flux subtracted in 200 components = 0.0119151 Jy ! Clean residual min=-0.001911 max=0.001976 Jy/beam ! Clean residual mean=-0.000001 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.620395 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 131 components and 0.620395 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=7.517 mas, bmaj=9.135 mas, bpa=0.3179 degrees ! Estimated noise=776.751 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00272287 Jy ! Component: 100 - total flux cleaned = 0.00438596 Jy ! Component: 150 - total flux cleaned = 0.00499243 Jy ! Component: 200 - total flux cleaned = 0.00539711 Jy ! Total flux subtracted in 200 components = 0.00539711 Jy ! Clean residual min=-0.001888 max=0.001780 Jy/beam ! Clean residual mean=0.000003 rms=0.000512 Jy/beam ! Combined flux in latest and established models = 0.625792 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 = 0.000304181 Jy ! Component: 100 - total flux cleaned = 0.000729709 Jy ! Component: 150 - total flux cleaned = 0.00104193 Jy ! Component: 200 - total flux cleaned = 0.00126181 Jy ! Total flux subtracted in 200 components = 0.00126181 Jy ! Clean residual min=-0.001731 max=0.001682 Jy/beam ! Clean residual mean=0.000003 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.627054 Jy ! Adding 72 model components to the UV plane model. ! The established model now contains 192 components and 0.627054 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.537 mas, bmaj=5.823 mas, bpa=-3.975 degrees ! Estimated noise=624.846 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00106277 Jy ! Component: 100 - total flux cleaned = 0.00149121 Jy ! Component: 150 - total flux cleaned = 0.00170298 Jy ! Component: 200 - total flux cleaned = 0.00178138 Jy ! Total flux subtracted in 200 components = 0.00178138 Jy ! Clean residual min=-0.001742 max=0.001714 Jy/beam ! Clean residual mean=0.000001 rms=0.000406 Jy/beam ! Combined flux in latest and established models = 0.628835 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 214 components and 0.628835 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075465Jy sigma=0.000668 ! Fit after self-cal, rms=0.075452Jy sigma=0.000668 wmodel J1357+4353_S_2017_08_05_pus_map.mod ! Writing 214 model components to file: J1357+4353_S_2017_08_05_pus_map.mod wobs J1357+4353_S_2017_08_05_pus_uvs.fits ! Writing UV FITS file: J1357+4353_S_2017_08_05_pus_uvs.fits wwins J1357+4353_S_2017_08_05_pus_map.win ! wwins: Wrote 8 windows to J1357+4353_S_2017_08_05_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 = -0.000321238 Jy ! Component: 100 - total flux cleaned = -0.000459517 Jy ! Component: 150 - total flux cleaned = -0.000512937 Jy ! Component: 200 - total flux cleaned = -0.000564458 Jy ! Component: 250 - total flux cleaned = -0.000589375 Jy ! Component: 300 - total flux cleaned = -0.000589025 Jy ! Component: 350 - total flux cleaned = -0.000565616 Jy ! Component: 400 - total flux cleaned = -0.000473675 Jy ! Component: 450 - total flux cleaned = -0.000338727 Jy ! Component: 500 - total flux cleaned = -0.000249919 Jy ! Component: 550 - total flux cleaned = -5.41289e-05 Jy ! Component: 600 - total flux cleaned = 5.21566e-05 Jy ! Component: 650 - total flux cleaned = 0.000157489 Jy ! Component: 700 - total flux cleaned = 0.000261423 Jy ! Component: 750 - total flux cleaned = 0.000383841 Jy ! Component: 800 - total flux cleaned = 0.000444531 Jy ! Component: 850 - total flux cleaned = 0.000544201 Jy ! Component: 900 - total flux cleaned = 0.000642393 Jy ! Component: 950 - total flux cleaned = 0.000662031 Jy ! Component: 1000 - total flux cleaned = 0.000758165 Jy ! Component: 1050 - total flux cleaned = 0.000814857 Jy ! Component: 1100 - total flux cleaned = 0.000814924 Jy ! Component: 1150 - total flux cleaned = 0.000889307 Jy ! Component: 1200 - total flux cleaned = 0.00099895 Jy ! Component: 1250 - total flux cleaned = 0.00101641 Jy ! Component: 1300 - total flux cleaned = 0.000945057 Jy ! Component: 1350 - total flux cleaned = 0.00110448 Jy ! Component: 1400 - total flux cleaned = 0.00113937 Jy ! Component: 1450 - total flux cleaned = 0.00120879 Jy ! Component: 1500 - total flux cleaned = 0.00129477 Jy ! Component: 1550 - total flux cleaned = 0.00132883 Jy ! Component: 1600 - total flux cleaned = 0.00132898 Jy ! Component: 1650 - total flux cleaned = 0.00141237 Jy ! Component: 1700 - total flux cleaned = 0.0014787 Jy ! Component: 1750 - total flux cleaned = 0.00157705 Jy ! Component: 1800 - total flux cleaned = 0.00157697 Jy ! Component: 1850 - total flux cleaned = 0.00173829 Jy ! Component: 1900 - total flux cleaned = 0.00170625 Jy ! Component: 1950 - total flux cleaned = 0.00178564 Jy ! Component: 2000 - total flux cleaned = 0.00180158 Jy ! Component: 2050 - total flux cleaned = 0.00191117 Jy ! Component: 2100 - total flux cleaned = 0.00203532 Jy ! Component: 2150 - total flux cleaned = 0.00203528 Jy ! Component: 2200 - total flux cleaned = 0.00209653 Jy ! Component: 2250 - total flux cleaned = 0.00215732 Jy ! Component: 2300 - total flux cleaned = 0.00223252 Jy ! Component: 2350 - total flux cleaned = 0.00233726 Jy ! Component: 2400 - total flux cleaned = 0.00238176 Jy ! Component: 2450 - total flux cleaned = 0.00242595 Jy ! Component: 2500 - total flux cleaned = 0.00251365 Jy ! Component: 2550 - total flux cleaned = 0.00248459 Jy ! Component: 2600 - total flux cleaned = 0.00258568 Jy ! Component: 2650 - total flux cleaned = 0.00257113 Jy ! Component: 2700 - total flux cleaned = 0.00264227 Jy ! Component: 2750 - total flux cleaned = 0.00265642 Jy ! Component: 2800 - total flux cleaned = 0.00269868 Jy ! Component: 2850 - total flux cleaned = 0.00274059 Jy ! Component: 2900 - total flux cleaned = 0.00280987 Jy ! Component: 2950 - total flux cleaned = 0.00279606 Jy ! Component: 3000 - total flux cleaned = 0.00289173 Jy ! Component: 3050 - total flux cleaned = 0.00286454 Jy ! Component: 3100 - total flux cleaned = 0.00290502 Jy ! Component: 3150 - total flux cleaned = 0.00290503 Jy ! Component: 3200 - total flux cleaned = 0.00290517 Jy ! Component: 3250 - total flux cleaned = 0.00293175 Jy ! Component: 3300 - total flux cleaned = 0.00298436 Jy ! Component: 3350 - total flux cleaned = 0.00295836 Jy ! Component: 3400 - total flux cleaned = 0.00298446 Jy ! Component: 3450 - total flux cleaned = 0.00297145 Jy ! Component: 3500 - total flux cleaned = 0.00298436 Jy ! Component: 3550 - total flux cleaned = 0.00304826 Jy ! Component: 3600 - total flux cleaned = 0.003023 Jy ! Component: 3650 - total flux cleaned = 0.0030733 Jy ! Component: 3700 - total flux cleaned = 0.00306072 Jy ! Component: 3750 - total flux cleaned = 0.00299844 Jy ! Component: 3800 - total flux cleaned = 0.00306038 Jy ! Component: 3850 - total flux cleaned = 0.00308494 Jy ! Component: 3900 - total flux cleaned = 0.00306051 Jy ! Component: 3950 - total flux cleaned = 0.00307264 Jy ! Component: 4000 - total flux cleaned = 0.00307272 Jy ! Component: 4050 - total flux cleaned = 0.00309674 Jy ! Total flux subtracted in 4096 components = 0.00306094 Jy ! Clean residual min=-0.000741 max=0.000691 Jy/beam ! Clean residual mean=-0.000001 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 0.631896 Jy keep ! Adding 282 model components to the UV plane model. ! The established model now contains 496 components and 0.631896 Jy ![Exited script file: muppet] wmap "J1357+4353_S_2017_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.537 x 5.823 at -3.975 degrees (North through East) ! Clean map min=-0.0011736 max=0.28539 Jy/beam ! Writing clean map to FITS file: J1357+4353_S_2017_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.285385 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000215921 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.226978 0.226978 0.453957 0.907914 1.81583 3.63166 7.26331 14.5266 29.0532 58.1065 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.285 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 5.823 at -3.975 degrees (North through East) ! Clean map min=-0.0011736 max=0.28539 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 J1357+4353_S_2017_08_05_pus_uvs.log closed on Thu May 9 19:30:24 2019