! Started logfile: J1520-3845_S_2017_09_26_pus_uvs.log on Sat May 11 13:02:14 2019 obs J1520-3845_S_2017_09_26_pus_uva.fits ! Reading UV FITS file: J1520-3845_S_2017_09_26_pus_uva.fits ! AN table 1: 294 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.295068 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1520-3845 ! ! 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 674 lines of history. ! ! Reading 12492 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 J1520-3845_S_2017_09_26_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 1155 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1303 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 1214 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 2340 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.008920Jy sigma=0.006187 ! Fit after self-cal, rms=0.930518Jy sigma=0.005692 ! 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=3.139 mas, bmaj=31.84 mas, bpa=-17.96 degrees ! Estimated noise=2169.63 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 = 0.0567033 Jy ! Component: 100 - total flux cleaned = 0.0713539 Jy ! Total flux subtracted in 100 components = 0.0713539 Jy ! Clean residual min=-0.005885 max=0.006831 Jy/beam ! Clean residual mean=-0.000003 rms=0.002176 Jy/beam ! Combined flux in latest and established models = 0.071354 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.071354 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095712Jy sigma=0.000571 ! Fit after self-cal, rms=0.094510Jy sigma=0.000564 ! 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=4.717 mas, bmaj=38.92 mas, bpa=-17.36 degrees ! Estimated noise=1229.9 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 = 0.00640883 Jy ! Component: 100 - total flux cleaned = 0.00905685 Jy ! Component: 150 - total flux cleaned = 0.00977222 Jy ! Component: 200 - total flux cleaned = 0.00992868 Jy ! Total flux subtracted in 200 components = 0.00992868 Jy ! Clean residual min=-0.001989 max=0.002612 Jy/beam ! Clean residual mean=0.000023 rms=0.000734 Jy/beam ! Combined flux in latest and established models = 0.0812827 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 51 components and 0.0812827 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094067Jy sigma=0.000562 ! Fit after self-cal, rms=0.094047Jy sigma=0.000562 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 1.00* KP 1.04 ! LA 1.03 MK 1.06 NL 1.00* OV 1.00 ! PT 1.07 ! ! ! Correcting IF 2. ! A total of 180 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 0.97 ! LA 0.93 MK 1.11 NL 1.00* OV 1.12 ! PT 1.02 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.05 HN 1.00* KP 0.96 ! LA 0.97 MK 1.07 NL 1.00* OV 0.89 ! PT 1.03 ! ! ! Correcting IF 4. ! A total of 126 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.84 HN 1.00* KP 1.00* ! LA 0.80 MK 0.94 NL 1.00* OV 1.00* ! PT 1.10 ! ! ! Fit before self-cal, rms=0.094047Jy sigma=0.000562 ! Fit after self-cal, rms=0.093587Jy sigma=0.000560 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.861 mas, bmaj=38.28 mas, bpa=-17.28 degrees ! Estimated noise=1257.67 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 = 0.000162663 Jy ! Component: 100 - total flux cleaned = 0.000330012 Jy ! Component: 150 - total flux cleaned = 0.000349351 Jy ! Component: 200 - total flux cleaned = 0.000366411 Jy ! Total flux subtracted in 200 components = 0.000366411 Jy ! Clean residual min=-0.001794 max=0.001677 Jy/beam ! Clean residual mean=0.000040 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.0816491 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 68 components and 0.0816491 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093574Jy sigma=0.000560 ! Fit after self-cal, rms=0.093539Jy sigma=0.000560 ! 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=0.093539Jy sigma=0.000560 ! Fit after self-cal, rms=0.094014Jy sigma=0.000559 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.899 mas, bmaj=38.23 mas, bpa=-17.26 degrees ! Estimated noise=1258.32 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000163733 Jy ! Component: 100 - total flux cleaned = 0.00021719 Jy ! Component: 150 - total flux cleaned = 0.000217247 Jy ! Component: 200 - total flux cleaned = 0.000231051 Jy ! Total flux subtracted in 200 components = 0.000231051 Jy ! Clean residual min=-0.001518 max=0.001488 Jy/beam ! Clean residual mean=0.000022 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.0818802 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 76 components and 0.0818802 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094007Jy sigma=0.000559 ! Fit after self-cal, rms=0.094086Jy sigma=0.000559 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 = -0.000262747 Jy ! Component: 100 - total flux cleaned = -0.000279906 Jy ! Component: 150 - total flux cleaned = -0.000280063 Jy ! Component: 200 - total flux cleaned = -0.000252856 Jy ! Total flux subtracted in 200 components = -0.000252856 Jy ! Clean residual min=-0.001499 max=0.001610 Jy/beam ! Clean residual mean=0.000018 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.0816273 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 85 components and 0.0816273 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094080Jy sigma=0.000559 ! Fit after self-cal, rms=0.094084Jy sigma=0.000559 ! 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=0.094084Jy sigma=0.000559 ! Fit after self-cal, rms=0.094359Jy sigma=0.000559 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.906 mas, bmaj=38.25 mas, bpa=-17.26 degrees ! Estimated noise=1257.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.4045e-05 Jy ! Component: 100 - total flux cleaned = 7.67717e-05 Jy ! Component: 150 - total flux cleaned = 7.72201e-05 Jy ! Component: 200 - total flux cleaned = 8.88796e-05 Jy ! Total flux subtracted in 200 components = 8.88796e-05 Jy ! Clean residual min=-0.001505 max=0.001521 Jy/beam ! Clean residual mean=0.000015 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.0817162 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 88 components and 0.0817162 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094354Jy sigma=0.000558 ! Fit after self-cal, rms=0.094393Jy sigma=0.000558 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 = -7.82326e-05 Jy ! Component: 100 - total flux cleaned = -7.8122e-05 Jy ! Component: 150 - total flux cleaned = -6.56544e-05 Jy ! Component: 200 - total flux cleaned = -6.56175e-05 Jy ! Total flux subtracted in 200 components = -6.56175e-05 Jy ! Clean residual min=-0.001479 max=0.001535 Jy/beam ! Clean residual mean=0.000016 rms=0.000438 Jy/beam ! Combined flux in latest and established models = 0.0816506 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 91 components and 0.0816506 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094389Jy sigma=0.000558 ! Fit after self-cal, rms=0.094380Jy sigma=0.000558 ! 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=0.094380Jy sigma=0.000558 ! Fit after self-cal, rms=0.094461Jy sigma=0.000558 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=14.12 mas, bmaj=49.2 mas, bpa=-4.984 degrees ! Estimated noise=1360.12 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000186607 Jy ! Component: 100 - total flux cleaned = 0.000160263 Jy ! Component: 150 - total flux cleaned = 0.000147253 Jy ! Component: 200 - total flux cleaned = 0.00013703 Jy ! Total flux subtracted in 200 components = 0.00013703 Jy ! Clean residual min=-0.001471 max=0.001177 Jy/beam ! Clean residual mean=0.000019 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.0817876 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 105 components and 0.0817876 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094459Jy sigma=0.000558 ! Fit after self-cal, rms=0.094445Jy sigma=0.000558 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 = 4.38322e-05 Jy ! Component: 100 - total flux cleaned = 4.3004e-05 Jy ! Component: 150 - total flux cleaned = 4.26779e-05 Jy ! Component: 200 - total flux cleaned = 3.18997e-05 Jy ! Total flux subtracted in 200 components = 3.18997e-05 Jy ! Clean residual min=-0.001527 max=0.001178 Jy/beam ! Clean residual mean=0.000018 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.0818195 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 112 components and 0.0818195 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094444Jy sigma=0.000558 ! Fit after self-cal, rms=0.094442Jy sigma=0.000558 ! 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=4.904 mas, bmaj=38.32 mas, bpa=-17.27 degrees ! Estimated noise=1257.1 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.904 x 38.32 at -17.27 degrees (North through East) ! Clean map min=-0.0016592 max=0.068561 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=3.152 mas, bmaj=31.92 mas, bpa=-17.75 degrees ! Estimated noise=2281.78 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.056505 Jy ! Component: 100 - total flux cleaned = 0.0704124 Jy ! Component: 150 - total flux cleaned = 0.0758101 Jy ! Component: 200 - total flux cleaned = 0.0782162 Jy ! Total flux subtracted in 200 components = 0.0782162 Jy ! Clean residual min=-0.003002 max=0.002686 Jy/beam ! Clean residual mean=-0.000014 rms=0.000859 Jy/beam ! Combined flux in latest and established models = 0.0782162 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 33 model components to the UV plane model. ! The established model now contains 33 components and 0.0782162 Jy ! Inverting map and beam ! Estimated beam: bmin=4.904 mas, bmaj=38.32 mas, bpa=-17.27 degrees ! Estimated noise=1257.1 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 = 0.00240003 Jy ! Component: 100 - total flux cleaned = 0.00375091 Jy ! Component: 150 - total flux cleaned = 0.00411354 Jy ! Component: 200 - total flux cleaned = 0.00411383 Jy ! Total flux subtracted in 200 components = 0.00411383 Jy ! Clean residual min=-0.001619 max=0.001736 Jy/beam ! Clean residual mean=0.000009 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 0.08233 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 65 components and 0.08233 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=14.12 mas, bmaj=49.2 mas, bpa=-4.984 degrees ! Estimated noise=1360.12 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000470392 Jy ! Component: 100 - total flux cleaned = 0.000423649 Jy ! Component: 150 - total flux cleaned = 0.000402217 Jy ! Component: 200 - total flux cleaned = 0.000360804 Jy ! Total flux subtracted in 200 components = 0.000360804 Jy ! Clean residual min=-0.001476 max=0.001265 Jy/beam ! Clean residual mean=0.000017 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.0826908 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 = -3.86356e-05 Jy ! Component: 100 - total flux cleaned = -5.71785e-05 Jy ! Component: 150 - total flux cleaned = -9.14738e-05 Jy ! Component: 200 - total flux cleaned = -0.000123788 Jy ! Total flux subtracted in 200 components = -0.000123788 Jy ! Clean residual min=-0.001461 max=0.001238 Jy/beam ! Clean residual mean=0.000018 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 0.082567 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 75 components and 0.082567 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.904 mas, bmaj=38.32 mas, bpa=-17.27 degrees ! Estimated noise=1257.1 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000180505 Jy ! Component: 100 - total flux cleaned = -0.000299529 Jy ! Component: 150 - total flux cleaned = -0.000333414 Jy ! Component: 200 - total flux cleaned = -0.000333161 Jy ! Total flux subtracted in 200 components = -0.000333161 Jy ! Clean residual min=-0.001563 max=0.001596 Jy/beam ! Clean residual mean=0.000013 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.0822339 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 87 components and 0.0822339 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094446Jy sigma=0.000558 ! Fit after self-cal, rms=0.094430Jy sigma=0.000558 wmodel J1520-3845_S_2017_09_26_pus_map.mod ! Writing 87 model components to file: J1520-3845_S_2017_09_26_pus_map.mod wobs J1520-3845_S_2017_09_26_pus_uvs.fits ! Writing UV FITS file: J1520-3845_S_2017_09_26_pus_uvs.fits wwins J1520-3845_S_2017_09_26_pus_map.win ! wwins: Wrote 1 windows to J1520-3845_S_2017_09_26_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 = -0.000175512 Jy ! Component: 100 - total flux cleaned = -0.0001749 Jy ! Component: 150 - total flux cleaned = -0.000219883 Jy ! Component: 200 - total flux cleaned = -0.000119853 Jy ! Component: 250 - total flux cleaned = -2.63271e-05 Jy ! Component: 300 - total flux cleaned = 5.99161e-05 Jy ! Component: 350 - total flux cleaned = 0.000210338 Jy ! Component: 400 - total flux cleaned = 0.000338388 Jy ! Component: 450 - total flux cleaned = 0.00041535 Jy ! Component: 500 - total flux cleaned = 0.000564221 Jy ! Component: 550 - total flux cleaned = 0.000650236 Jy ! Component: 600 - total flux cleaned = 0.000761838 Jy ! Component: 650 - total flux cleaned = 0.000898266 Jy ! Component: 700 - total flux cleaned = 0.00100497 Jy ! Component: 750 - total flux cleaned = 0.00109663 Jy ! Component: 800 - total flux cleaned = 0.00117394 Jy ! Component: 850 - total flux cleaned = 0.00124996 Jy ! Component: 900 - total flux cleaned = 0.00133731 Jy ! Component: 950 - total flux cleaned = 0.00141095 Jy ! Component: 1000 - total flux cleaned = 0.00148358 Jy ! Component: 1050 - total flux cleaned = 0.00156684 Jy ! Component: 1100 - total flux cleaned = 0.00163729 Jy ! Component: 1150 - total flux cleaned = 0.00170682 Jy ! Component: 1200 - total flux cleaned = 0.00177553 Jy ! Component: 1250 - total flux cleaned = 0.00184335 Jy ! Component: 1300 - total flux cleaned = 0.00189933 Jy ! Component: 1350 - total flux cleaned = 0.0019879 Jy ! Component: 1400 - total flux cleaned = 0.00205372 Jy ! Component: 1450 - total flux cleaned = 0.00211898 Jy ! Component: 1500 - total flux cleaned = 0.0021836 Jy ! Component: 1550 - total flux cleaned = 0.00222634 Jy ! Component: 1600 - total flux cleaned = 0.00225824 Jy ! Component: 1650 - total flux cleaned = 0.00226882 Jy ! Component: 1700 - total flux cleaned = 0.00231104 Jy ! Component: 1750 - total flux cleaned = 0.00233209 Jy ! Component: 1800 - total flux cleaned = 0.00235311 Jy ! Component: 1850 - total flux cleaned = 0.00239493 Jy ! Component: 1900 - total flux cleaned = 0.00247833 Jy ! Component: 1950 - total flux cleaned = 0.00253041 Jy ! Component: 2000 - total flux cleaned = 0.00260331 Jy ! Component: 2050 - total flux cleaned = 0.00265535 Jy ! Component: 2100 - total flux cleaned = 0.00275933 Jy ! Component: 2150 - total flux cleaned = 0.00282168 Jy ! Component: 2200 - total flux cleaned = 0.00288409 Jy ! Component: 2250 - total flux cleaned = 0.00296714 Jy ! Component: 2300 - total flux cleaned = 0.00302945 Jy ! Component: 2350 - total flux cleaned = 0.00308139 Jy ! Component: 2400 - total flux cleaned = 0.00311252 Jy ! Component: 2450 - total flux cleaned = 0.00312291 Jy ! Component: 2500 - total flux cleaned = 0.0031437 Jy ! Component: 2550 - total flux cleaned = 0.0031645 Jy ! Component: 2600 - total flux cleaned = 0.00318537 Jy ! Component: 2650 - total flux cleaned = 0.00320632 Jy ! Component: 2700 - total flux cleaned = 0.00321684 Jy ! Component: 2750 - total flux cleaned = 0.003238 Jy ! Component: 2800 - total flux cleaned = 0.00323799 Jy ! Component: 2850 - total flux cleaned = 0.00322734 Jy ! Component: 2900 - total flux cleaned = 0.0032593 Jy ! Component: 2950 - total flux cleaned = 0.00325924 Jy ! Component: 3000 - total flux cleaned = 0.00325928 Jy ! Component: 3050 - total flux cleaned = 0.00323761 Jy ! Component: 3100 - total flux cleaned = 0.00323764 Jy ! Component: 3150 - total flux cleaned = 0.00324849 Jy ! Component: 3200 - total flux cleaned = 0.00322651 Jy ! Component: 3250 - total flux cleaned = 0.00321539 Jy ! Component: 3300 - total flux cleaned = 0.00319328 Jy ! Component: 3350 - total flux cleaned = 0.00318214 Jy ! Component: 3400 - total flux cleaned = 0.00318214 Jy ! Component: 3450 - total flux cleaned = 0.00319354 Jy ! Component: 3500 - total flux cleaned = 0.00318223 Jy ! Component: 3550 - total flux cleaned = 0.00315943 Jy ! Component: 3600 - total flux cleaned = 0.0031708 Jy ! Component: 3650 - total flux cleaned = 0.00314797 Jy ! Component: 3700 - total flux cleaned = 0.00314788 Jy ! Component: 3750 - total flux cleaned = 0.0031595 Jy ! Component: 3800 - total flux cleaned = 0.00314782 Jy ! Component: 3850 - total flux cleaned = 0.00317133 Jy ! Component: 3900 - total flux cleaned = 0.00317128 Jy ! Component: 3950 - total flux cleaned = 0.00318323 Jy ! Component: 4000 - total flux cleaned = 0.00318325 Jy ! Component: 4050 - total flux cleaned = 0.00319531 Jy ! Total flux subtracted in 4096 components = 0.00319529 Jy ! Clean residual min=-0.000704 max=0.000678 Jy/beam ! Clean residual mean=-0.000004 rms=0.000234 Jy/beam ! Combined flux in latest and established models = 0.0854292 Jy keep ! Adding 195 model components to the UV plane model. ! The established model now contains 282 components and 0.0854292 Jy ![Exited script file: muppet] wmap "J1520-3845_S_2017_09_26_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.904 x 38.32 at -17.27 degrees (North through East) ! Clean map min=-0.0012639 max=0.071833 Jy/beam ! Writing clean map to FITS file: J1520-3845_S_2017_09_26_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0718329 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000238794 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.997288 0.997288 1.99458 3.98915 7.97831 15.9566 31.9132 63.8265 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.071 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.904 x 38.32 at -17.27 degrees (North through East) ! Clean map min=-0.0012639 max=0.071833 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 J1520-3845_S_2017_09_26_pus_uvs.log closed on Sat May 11 13:02:19 2019