! Started logfile: J2257+0743_S_2017_01_16_pus_uvs.log on Sun Apr 7 15:25:25 2019 obs J2257+0743_S_2017_01_16_pus_uva.fits ! Reading UV FITS file: J2257+0743_S_2017_01_16_pus_uva.fits ! AN table 1: 32 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.703472 visibilities/baseline/integration-bin. ! Found source: J2257+0743 ! ! 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 622 lines of history. ! ! Reading 4052 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 J2257+0743_S_2017_01_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 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.853791Jy sigma=0.004712 ! Fit after self-cal, rms=0.838606Jy sigma=0.004652 ! 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=3.783 mas, bmaj=8.269 mas, bpa=17.88 degrees ! Estimated noise=2089.1 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 = 0.275821 Jy ! Component: 100 - total flux cleaned = 0.339324 Jy ! Total flux subtracted in 100 components = 0.339324 Jy ! Clean residual min=-0.015937 max=0.024369 Jy/beam ! Clean residual mean=0.000098 rms=0.004900 Jy/beam ! Combined flux in latest and established models = 0.339324 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.339324 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.570825Jy sigma=0.000968 ! Fit after self-cal, rms=0.570751Jy sigma=0.000968 ! 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=4.535 mas, bmaj=9.059 mas, bpa=18.85 degrees ! Estimated noise=1699.36 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 = 0.0287762 Jy ! Component: 100 - total flux cleaned = 0.0403395 Jy ! Component: 150 - total flux cleaned = 0.0455249 Jy ! Component: 200 - total flux cleaned = 0.0469851 Jy ! Total flux subtracted in 200 components = 0.0469851 Jy ! Clean residual min=-0.015992 max=0.015900 Jy/beam ! Clean residual mean=0.000180 rms=0.004489 Jy/beam ! Combined flux in latest and established models = 0.386309 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 19 components and 0.386309 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.568222Jy sigma=0.000930 ! Fit after self-cal, rms=0.568134Jy sigma=0.000930 ! 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 1.05 FD 0.94 HN 0.95 KP 0.96 ! LA 0.95 MK 1.00* NL 0.87 OV 1.00 ! PT 1.03 SC 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.11 HN 0.99 KP 0.93 ! LA 0.92 MK 1.00* NL 0.96 OV 1.05 ! PT 1.08 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.91 HN 1.00 KP 0.97 ! LA 0.96 MK 1.00* NL 0.97 OV 0.98 ! PT 1.05 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.08 HN 0.97 KP 0.81 ! LA 1.32 MK 1.00* NL 0.84 OV 1.05 ! PT 1.06 SC 1.15 ! ! ! Fit before self-cal, rms=0.568134Jy sigma=0.000930 ! Fit after self-cal, rms=0.536420Jy sigma=0.000881 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.525 mas, bmaj=9.019 mas, bpa=18.58 degrees ! Estimated noise=1684.03 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 = -0.00294564 Jy ! Component: 100 - total flux cleaned = -0.00384577 Jy ! Component: 150 - total flux cleaned = -0.00370917 Jy ! Component: 200 - total flux cleaned = -0.00351014 Jy ! Total flux subtracted in 200 components = -0.00351014 Jy ! Clean residual min=-0.014797 max=0.014664 Jy/beam ! Clean residual mean=0.000156 rms=0.004219 Jy/beam ! Combined flux in latest and established models = 0.382799 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 32 components and 0.382799 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.536126Jy sigma=0.000879 ! Fit after self-cal, rms=0.535786Jy sigma=0.000879 ! 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=0.535786Jy sigma=0.000879 ! Fit after self-cal, rms=0.547597Jy sigma=0.000668 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.489 mas, bmaj=9 mas, bpa=18.44 degrees ! Estimated noise=1687.31 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00371444 Jy ! Component: 100 - total flux cleaned = 0.00418046 Jy ! Component: 150 - total flux cleaned = 0.00443755 Jy ! Component: 200 - total flux cleaned = 0.00466151 Jy ! Total flux subtracted in 200 components = 0.00466151 Jy ! Clean residual min=-0.004362 max=0.004423 Jy/beam ! Clean residual mean=-0.000011 rms=0.001174 Jy/beam ! Combined flux in latest and established models = 0.38746 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 40 components and 0.38746 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.547569Jy sigma=0.000667 ! Fit after self-cal, rms=0.548699Jy sigma=0.000666 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.59152e-05 Jy ! Component: 100 - total flux cleaned = 1.5863e-05 Jy ! Component: 150 - total flux cleaned = 0.000109793 Jy ! Component: 200 - total flux cleaned = 0.000194313 Jy ! Total flux subtracted in 200 components = 0.000194313 Jy ! Clean residual min=-0.004318 max=0.004496 Jy/beam ! Clean residual mean=-0.000010 rms=0.001164 Jy/beam ! Combined flux in latest and established models = 0.387655 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 45 components and 0.387655 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.548683Jy sigma=0.000665 ! Fit after self-cal, rms=0.548687Jy sigma=0.000665 ! 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=0.548687Jy sigma=0.000665 ! Fit after self-cal, rms=0.522320Jy sigma=0.000664 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.478 mas, bmaj=8.978 mas, bpa=18.38 degrees ! Estimated noise=1685.38 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0015137 Jy ! Component: 100 - total flux cleaned = 0.00179483 Jy ! Component: 150 - total flux cleaned = 0.00203947 Jy ! Component: 200 - total flux cleaned = 0.00218548 Jy ! Total flux subtracted in 200 components = 0.00218548 Jy ! Clean residual min=-0.003951 max=0.004631 Jy/beam ! Clean residual mean=-0.000012 rms=0.001102 Jy/beam ! Combined flux in latest and established models = 0.38984 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 49 components and 0.38984 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.522313Jy sigma=0.000663 ! Fit after self-cal, rms=0.522043Jy sigma=0.000663 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 = 9.65602e-05 Jy ! Component: 100 - total flux cleaned = 0.000130433 Jy ! Component: 150 - total flux cleaned = 0.000192995 Jy ! Component: 200 - total flux cleaned = 0.000249249 Jy ! Total flux subtracted in 200 components = 0.000249249 Jy ! Clean residual min=-0.004007 max=0.004640 Jy/beam ! Clean residual mean=-0.000011 rms=0.001099 Jy/beam ! Combined flux in latest and established models = 0.390089 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 50 components and 0.390089 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.522038Jy sigma=0.000663 ! Fit after self-cal, rms=0.522042Jy sigma=0.000663 ! 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=0.522042Jy sigma=0.000663 ! Fit after self-cal, rms=0.523655Jy sigma=0.000663 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.241 mas, bmaj=11.07 mas, bpa=7.087 degrees ! Estimated noise=1979.28 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00124883 Jy ! Component: 100 - total flux cleaned = 0.00137142 Jy ! Component: 150 - total flux cleaned = 0.00147684 Jy ! Component: 200 - total flux cleaned = 0.00153421 Jy ! Total flux subtracted in 200 components = 0.00153421 Jy ! Clean residual min=-0.004463 max=0.004894 Jy/beam ! Clean residual mean=-0.000020 rms=0.001250 Jy/beam ! Combined flux in latest and established models = 0.391623 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 57 components and 0.391623 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.523647Jy sigma=0.000663 ! Fit after self-cal, rms=0.523663Jy sigma=0.000663 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 = 4.42757e-05 Jy ! Component: 100 - total flux cleaned = 6.33491e-05 Jy ! Component: 150 - total flux cleaned = 9.96061e-05 Jy ! Component: 200 - total flux cleaned = 0.000131961 Jy ! Total flux subtracted in 200 components = 0.000131961 Jy ! Clean residual min=-0.004478 max=0.004917 Jy/beam ! Clean residual mean=-0.000020 rms=0.001250 Jy/beam ! Combined flux in latest and established models = 0.391755 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 62 components and 0.391755 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.523657Jy sigma=0.000663 ! Fit after self-cal, rms=0.523667Jy sigma=0.000663 ! 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=4.473 mas, bmaj=8.969 mas, bpa=18.34 degrees ! Estimated noise=1685.09 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.473 x 8.969 at 18.34 degrees (North through East) ! Clean map min=-0.0041351 max=0.35842 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=3.744 mas, bmaj=8.246 mas, bpa=17.3 degrees ! Estimated noise=2062.62 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.271975 Jy ! Component: 100 - total flux cleaned = 0.338384 Jy ! Component: 150 - total flux cleaned = 0.367757 Jy ! Component: 200 - total flux cleaned = 0.381762 Jy ! Total flux subtracted in 200 components = 0.381762 Jy ! Clean residual min=-0.005735 max=0.006236 Jy/beam ! Clean residual mean=-0.000013 rms=0.001513 Jy/beam ! Combined flux in latest and established models = 0.381762 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.381762 Jy ! Inverting map and beam ! Estimated beam: bmin=4.473 mas, bmaj=8.969 mas, bpa=18.34 degrees ! Estimated noise=1685.09 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 (-4, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0069739 Jy ! Component: 100 - total flux cleaned = 0.00895276 Jy ! Component: 150 - total flux cleaned = 0.0102035 Jy ! Component: 200 - total flux cleaned = 0.0107633 Jy ! Total flux subtracted in 200 components = 0.0107633 Jy ! Clean residual min=-0.004039 max=0.004359 Jy/beam ! Clean residual mean=-0.000011 rms=0.001090 Jy/beam ! Combined flux in latest and established models = 0.392525 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 37 components and 0.392525 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=8.241 mas, bmaj=11.07 mas, bpa=7.087 degrees ! Estimated noise=1979.28 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00131846 Jy ! Component: 100 - total flux cleaned = 0.00113797 Jy ! Component: 150 - total flux cleaned = 0.00104182 Jy ! Component: 200 - total flux cleaned = 0.000958707 Jy ! Total flux subtracted in 200 components = 0.000958707 Jy ! Clean residual min=-0.004432 max=0.004511 Jy/beam ! Clean residual mean=-0.000018 rms=0.001211 Jy/beam ! Combined flux in latest and established models = 0.393484 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 = 9.2363e-07 Jy ! Component: 100 - total flux cleaned = 1.18072e-06 Jy ! Component: 150 - total flux cleaned = 2.32824e-06 Jy ! Component: 200 - total flux cleaned = 2.92197e-06 Jy ! Total flux subtracted in 200 components = 2.92197e-06 Jy ! Clean residual min=-0.004393 max=0.004516 Jy/beam ! Clean residual mean=-0.000018 rms=0.001205 Jy/beam ! Combined flux in latest and established models = 0.393487 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 67 components and 0.393487 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.473 mas, bmaj=8.969 mas, bpa=18.34 degrees ! Estimated noise=1685.09 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00028988 Jy ! Component: 100 - total flux cleaned = 0.000409096 Jy ! Component: 150 - total flux cleaned = 0.000407623 Jy ! Component: 200 - total flux cleaned = 0.000355039 Jy ! Total flux subtracted in 200 components = 0.000355039 Jy ! Clean residual min=-0.003961 max=0.004353 Jy/beam ! Clean residual mean=-0.000011 rms=0.001054 Jy/beam ! Combined flux in latest and established models = 0.393842 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 83 components and 0.393842 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.523654Jy sigma=0.000662 ! Fit after self-cal, rms=0.523627Jy sigma=0.000662 wmodel J2257+0743_S_2017_01_16_pus_map.mod ! Writing 83 model components to file: J2257+0743_S_2017_01_16_pus_map.mod wobs J2257+0743_S_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J2257+0743_S_2017_01_16_pus_uvs.fits wwins J2257+0743_S_2017_01_16_pus_map.win ! wwins: Wrote 2 windows to J2257+0743_S_2017_01_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 = 0.000943042 Jy ! Component: 100 - total flux cleaned = 0.00143896 Jy ! Component: 150 - total flux cleaned = 0.00184652 Jy ! Component: 200 - total flux cleaned = 0.00204408 Jy ! Component: 250 - total flux cleaned = 0.00217107 Jy ! Component: 300 - total flux cleaned = 0.00223355 Jy ! Component: 350 - total flux cleaned = 0.00241683 Jy ! Component: 400 - total flux cleaned = 0.00229831 Jy ! Component: 450 - total flux cleaned = 0.0023583 Jy ! Component: 500 - total flux cleaned = 0.00230172 Jy ! Component: 550 - total flux cleaned = 0.00241455 Jy ! Component: 600 - total flux cleaned = 0.0023036 Jy ! Component: 650 - total flux cleaned = 0.00230441 Jy ! Component: 700 - total flux cleaned = 0.00219651 Jy ! Component: 750 - total flux cleaned = 0.00224969 Jy ! Component: 800 - total flux cleaned = 0.00230034 Jy ! Component: 850 - total flux cleaned = 0.00214486 Jy ! Component: 900 - total flux cleaned = 0.00214445 Jy ! Component: 950 - total flux cleaned = 0.00194358 Jy ! Component: 1000 - total flux cleaned = 0.00184495 Jy ! Component: 1050 - total flux cleaned = 0.00160037 Jy ! Component: 1100 - total flux cleaned = 0.00145501 Jy ! Component: 1150 - total flux cleaned = 0.00102309 Jy ! Component: 1200 - total flux cleaned = 0.000880912 Jy ! Component: 1250 - total flux cleaned = 0.000505384 Jy ! Component: 1300 - total flux cleaned = 4.13463e-05 Jy ! Component: 1350 - total flux cleaned = -5.08959e-05 Jy ! Component: 1400 - total flux cleaned = -0.000415613 Jy ! Component: 1450 - total flux cleaned = -0.000866638 Jy ! Component: 1500 - total flux cleaned = -0.000911123 Jy ! Component: 1550 - total flux cleaned = -0.00131003 Jy ! Component: 1600 - total flux cleaned = -0.00170528 Jy ! Component: 1650 - total flux cleaned = -0.0018359 Jy ! Component: 1700 - total flux cleaned = -0.0022241 Jy ! Component: 1750 - total flux cleaned = -0.00235248 Jy ! Component: 1800 - total flux cleaned = -0.00252277 Jy ! Component: 1850 - total flux cleaned = -0.00281766 Jy ! Component: 1900 - total flux cleaned = -0.00302582 Jy ! Component: 1950 - total flux cleaned = -0.00319101 Jy ! Component: 2000 - total flux cleaned = -0.00323225 Jy ! Component: 2050 - total flux cleaned = -0.00347616 Jy ! Component: 2100 - total flux cleaned = -0.00339518 Jy ! Component: 2150 - total flux cleaned = -0.00351503 Jy ! Component: 2200 - total flux cleaned = -0.00351528 Jy ! Component: 2250 - total flux cleaned = -0.00359469 Jy ! Component: 2300 - total flux cleaned = -0.00367302 Jy ! Component: 2350 - total flux cleaned = -0.00343877 Jy ! Component: 2400 - total flux cleaned = -0.00347753 Jy ! Component: 2450 - total flux cleaned = -0.00370809 Jy ! Component: 2500 - total flux cleaned = -0.00366954 Jy ! Component: 2550 - total flux cleaned = -0.00366954 Jy ! Component: 2600 - total flux cleaned = -0.00374512 Jy ! Component: 2650 - total flux cleaned = -0.00389503 Jy ! Component: 2700 - total flux cleaned = -0.00382052 Jy ! Component: 2750 - total flux cleaned = -0.00400634 Jy ! Component: 2800 - total flux cleaned = -0.00393254 Jy ! Component: 2850 - total flux cleaned = -0.00407948 Jy ! Component: 2900 - total flux cleaned = -0.00426179 Jy ! Component: 2950 - total flux cleaned = -0.0041168 Jy ! Component: 3000 - total flux cleaned = -0.00422531 Jy ! Component: 3050 - total flux cleaned = -0.00411752 Jy ! Component: 3100 - total flux cleaned = -0.00426033 Jy ! Component: 3150 - total flux cleaned = -0.00415385 Jy ! Component: 3200 - total flux cleaned = -0.00404775 Jy ! Component: 3250 - total flux cleaned = -0.00394225 Jy ! Component: 3300 - total flux cleaned = -0.00394219 Jy ! Component: 3350 - total flux cleaned = -0.00394228 Jy ! Component: 3400 - total flux cleaned = -0.00383852 Jy ! Component: 3450 - total flux cleaned = -0.00394172 Jy ! Component: 3500 - total flux cleaned = -0.00404451 Jy ! Component: 3550 - total flux cleaned = -0.00394186 Jy ! Component: 3600 - total flux cleaned = -0.00387419 Jy ! Component: 3650 - total flux cleaned = -0.00387436 Jy ! Component: 3700 - total flux cleaned = -0.00390819 Jy ! Component: 3750 - total flux cleaned = -0.00387468 Jy ! Component: 3800 - total flux cleaned = -0.0037075 Jy ! Component: 3850 - total flux cleaned = -0.00360744 Jy ! Component: 3900 - total flux cleaned = -0.003674 Jy ! Component: 3950 - total flux cleaned = -0.00373987 Jy ! Component: 4000 - total flux cleaned = -0.00354232 Jy ! Component: 4050 - total flux cleaned = -0.00357489 Jy ! Total flux subtracted in 4096 components = -0.00354234 Jy ! Clean residual min=-0.002317 max=0.002179 Jy/beam ! Clean residual mean=-0.000002 rms=0.000643 Jy/beam ! Combined flux in latest and established models = 0.3903 Jy keep ! Adding 317 model components to the UV plane model. ! The established model now contains 400 components and 0.3903 Jy ![Exited script file: muppet] wmap "J2257+0743_S_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.473 x 8.969 at 18.34 degrees (North through East) ! Clean map min=-0.0036084 max=0.35793 Jy/beam ! Writing clean map to FITS file: J2257+0743_S_2017_01_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.357932 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000641871 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.537984 0.537984 1.07597 2.15193 4.30387 8.60774 17.2155 34.4309 68.8619 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0019 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.357 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.473 x 8.969 at 18.34 degrees (North through East) ! Clean map min=-0.0036084 max=0.35793 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 J2257+0743_S_2017_01_16_pus_uvs.log closed on Sun Apr 7 15:25:30 2019