! Started logfile: J0928-0409_S_2017_04_28_pus_uvs.log on Thu May 2 16:22:30 2019 obs J0928-0409_S_2017_04_28_pus_uva.fits ! Reading UV FITS file: J0928-0409_S_2017_04_28_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.972125 visibilities/baseline/integration-bin. ! Found source: J0928-0409 ! ! 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 19948 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 J0928-0409_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 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 471 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.880961Jy sigma=0.006627 ! Fit after self-cal, rms=0.871345Jy sigma=0.006567 ! 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=2.887 mas, bmaj=7.104 mas, bpa=-2.984 degrees ! Estimated noise=999.87 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 = 0.101786 Jy ! Component: 100 - total flux cleaned = 0.12665 Jy ! Total flux subtracted in 100 components = 0.12665 Jy ! Clean residual min=-0.003735 max=0.009375 Jy/beam ! Clean residual mean=0.000007 rms=0.001094 Jy/beam ! Combined flux in latest and established models = 0.12665 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.12665 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105490Jy sigma=0.000682 ! Fit after self-cal, rms=0.105493Jy sigma=0.000682 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00935666 Jy ! Component: 100 - total flux cleaned = 0.0136363 Jy ! Total flux subtracted in 100 components = 0.0136363 Jy ! Clean residual min=-0.004316 max=0.004747 Jy/beam ! Clean residual mean=0.000007 rms=0.000911 Jy/beam ! Combined flux in latest and established models = 0.140286 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 16 components and 0.140286 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104447Jy sigma=0.000675 ! Fit after self-cal, rms=0.104454Jy sigma=0.000675 ! 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=3.413 mas, bmaj=7.932 mas, bpa=-2.053 degrees ! Estimated noise=745.22 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 = 0.00266583 Jy ! Component: 100 - total flux cleaned = 0.00340104 Jy ! Component: 150 - total flux cleaned = 0.00366051 Jy ! Component: 200 - total flux cleaned = 0.0038893 Jy ! Total flux subtracted in 200 components = 0.0038893 Jy ! Clean residual min=-0.003652 max=0.004141 Jy/beam ! Clean residual mean=0.000008 rms=0.000781 Jy/beam ! Combined flux in latest and established models = 0.144175 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 26 components and 0.144175 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104316Jy sigma=0.000675 ! Fit after self-cal, rms=0.104306Jy sigma=0.000675 ! 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 0.96 FD 1.00 HN 1.03 KP 1.01 ! LA 0.98 MK 0.98 NL 0.96 OV 1.04 ! PT 1.08 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.92 HN 1.09 KP 0.95 ! LA 0.95 MK 0.96 NL 1.07 OV 1.05 ! PT 1.07 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.97 HN 1.02 KP 0.98 ! LA 0.97 MK 1.01 NL 1.01 OV 0.97 ! PT 1.05 SC 1.01 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.97 HN 0.95 KP 1.00* ! LA 0.69 MK 1.12 NL 1.00* OV 1.00* ! PT 1.10 SC 1.00* ! ! ! Fit before self-cal, rms=0.104306Jy sigma=0.000675 ! Fit after self-cal, rms=0.100606Jy sigma=0.000671 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.413 mas, bmaj=7.94 mas, bpa=-1.988 degrees ! Estimated noise=747.07 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 (96, -79.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00273272 Jy ! Component: 100 - total flux cleaned = 0.00337655 Jy ! Component: 150 - total flux cleaned = 0.00367434 Jy ! Component: 200 - total flux cleaned = 0.00367633 Jy ! Total flux subtracted in 200 components = 0.00367633 Jy ! Clean residual min=-0.002487 max=0.002723 Jy/beam ! Clean residual mean=-0.000001 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.147852 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 41 components and 0.147852 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100496Jy sigma=0.000670 ! Fit after self-cal, rms=0.100453Jy sigma=0.000670 ! 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=0.100453Jy sigma=0.000670 ! Fit after self-cal, rms=0.099589Jy sigma=0.000667 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.406 mas, bmaj=7.943 mas, bpa=-1.963 degrees ! Estimated noise=748.411 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000661114 Jy ! Component: 100 - total flux cleaned = 0.000734229 Jy ! Component: 150 - total flux cleaned = 0.000798014 Jy ! Component: 200 - total flux cleaned = 0.000797369 Jy ! Total flux subtracted in 200 components = 0.000797369 Jy ! Clean residual min=-0.002038 max=0.002010 Jy/beam ! Clean residual mean=0.000003 rms=0.000511 Jy/beam ! Combined flux in latest and established models = 0.148649 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 53 components and 0.148649 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099556Jy sigma=0.000667 ! Fit after self-cal, rms=0.099560Jy sigma=0.000667 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 = 0.000225495 Jy ! Component: 100 - total flux cleaned = 0.000197361 Jy ! Component: 150 - total flux cleaned = 0.000145035 Jy ! Component: 200 - total flux cleaned = 0.000144893 Jy ! Total flux subtracted in 200 components = 0.000144893 Jy ! Clean residual min=-0.002036 max=0.002043 Jy/beam ! Clean residual mean=0.000003 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.148794 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 58 components and 0.148794 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099542Jy sigma=0.000667 ! Fit after self-cal, rms=0.099541Jy sigma=0.000667 ! 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=0.099541Jy sigma=0.000667 ! Fit after self-cal, rms=0.098519Jy sigma=0.000666 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.38 mas, bmaj=7.916 mas, bpa=-2.072 degrees ! Estimated noise=746.643 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000697038 Jy ! Component: 100 - total flux cleaned = 0.000825771 Jy ! Component: 150 - total flux cleaned = 0.000872052 Jy ! Component: 200 - total flux cleaned = 0.000935751 Jy ! Total flux subtracted in 200 components = 0.000935751 Jy ! Clean residual min=-0.001794 max=0.001800 Jy/beam ! Clean residual mean=0.000003 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.14973 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 71 components and 0.14973 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098503Jy sigma=0.000666 ! Fit after self-cal, rms=0.098502Jy 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 = 6.27509e-05 Jy ! Component: 100 - total flux cleaned = 8.26085e-05 Jy ! Component: 150 - total flux cleaned = 0.000101335 Jy ! Component: 200 - total flux cleaned = 0.000101111 Jy ! Total flux subtracted in 200 components = 0.000101111 Jy ! Clean residual min=-0.001764 max=0.001784 Jy/beam ! Clean residual mean=0.000003 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.149831 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 77 components and 0.149831 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098493Jy sigma=0.000666 ! Fit after self-cal, rms=0.098494Jy sigma=0.000666 ! 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=0.098494Jy sigma=0.000666 ! Fit after self-cal, rms=0.098516Jy sigma=0.000666 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.466 mas, bmaj=12.7 mas, bpa=1.062 degrees ! Estimated noise=913.808 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000858573 Jy ! Component: 100 - total flux cleaned = 0.000905178 Jy ! Component: 150 - total flux cleaned = 0.000867439 Jy ! Component: 200 - total flux cleaned = 0.000844679 Jy ! Total flux subtracted in 200 components = 0.000844679 Jy ! Clean residual min=-0.001869 max=0.001941 Jy/beam ! Clean residual mean=0.000007 rms=0.000583 Jy/beam ! Combined flux in latest and established models = 0.150676 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 91 components and 0.150676 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098514Jy sigma=0.000666 ! Fit after self-cal, rms=0.098510Jy 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 = 9.70291e-07 Jy ! Component: 100 - total flux cleaned = 1.4193e-06 Jy ! Component: 150 - total flux cleaned = -3.08755e-05 Jy ! Component: 200 - total flux cleaned = -2.12595e-05 Jy ! Total flux subtracted in 200 components = -2.12595e-05 Jy ! Clean residual min=-0.001872 max=0.001929 Jy/beam ! Clean residual mean=0.000007 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.150654 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 96 components and 0.150654 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098510Jy sigma=0.000666 ! Fit after self-cal, rms=0.098508Jy sigma=0.000666 ! 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=3.373 mas, bmaj=7.904 mas, bpa=-2.067 degrees ! Estimated noise=747.593 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.373 x 7.904 at -2.067 degrees (North through East) ! Clean map min=-0.0016723 max=0.12925 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=2.863 mas, bmaj=7.095 mas, bpa=-2.815 degrees ! Estimated noise=999.89 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.101564 Jy ! Component: 100 - total flux cleaned = 0.12772 Jy ! Component: 150 - total flux cleaned = 0.137511 Jy ! Component: 200 - total flux cleaned = 0.141968 Jy ! Total flux subtracted in 200 components = 0.141968 Jy ! Clean residual min=-0.002900 max=0.002748 Jy/beam ! Clean residual mean=0.000003 rms=0.000679 Jy/beam ! Combined flux in latest and established models = 0.141968 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.141968 Jy ! Inverting map and beam ! Estimated beam: bmin=3.373 mas, bmaj=7.904 mas, bpa=-2.067 degrees ! Estimated noise=747.593 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 (-3.5, 6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00335573 Jy ! Component: 100 - total flux cleaned = 0.00517638 Jy ! Component: 150 - total flux cleaned = 0.00621753 Jy ! Component: 200 - total flux cleaned = 0.00711923 Jy ! Total flux subtracted in 200 components = 0.00711923 Jy ! Clean residual min=-0.001786 max=0.001827 Jy/beam ! Clean residual mean=0.000003 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.149087 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 41 components and 0.149088 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=7.466 mas, bmaj=12.7 mas, bpa=1.062 degrees ! Estimated noise=913.808 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00112191 Jy ! Component: 100 - total flux cleaned = 0.00151252 Jy ! Component: 150 - total flux cleaned = 0.00176692 Jy ! Component: 200 - total flux cleaned = 0.00194811 Jy ! Total flux subtracted in 200 components = 0.00194811 Jy ! Clean residual min=-0.001771 max=0.001799 Jy/beam ! Clean residual mean=0.000006 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.151036 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 = 0.000146593 Jy ! Component: 100 - total flux cleaned = 0.000256061 Jy ! Component: 150 - total flux cleaned = 0.000327961 Jy ! Component: 200 - total flux cleaned = 0.000350258 Jy ! Total flux subtracted in 200 components = 0.000350258 Jy ! Clean residual min=-0.001751 max=0.001800 Jy/beam ! Clean residual mean=0.000006 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.151386 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 88 components and 0.151386 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.373 mas, bmaj=7.904 mas, bpa=-2.067 degrees ! Estimated noise=747.593 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000361626 Jy ! Component: 100 - total flux cleaned = 0.000521626 Jy ! Component: 150 - total flux cleaned = 0.000549814 Jy ! Component: 200 - total flux cleaned = 0.000578022 Jy ! Total flux subtracted in 200 components = 0.000578022 Jy ! Clean residual min=-0.001728 max=0.001753 Jy/beam ! Clean residual mean=0.000003 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.151964 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 103 components and 0.151964 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098516Jy sigma=0.000666 ! Fit after self-cal, rms=0.098523Jy sigma=0.000666 wmodel J0928-0409_S_2017_04_28_pus_map.mod ! Writing 103 model components to file: J0928-0409_S_2017_04_28_pus_map.mod wobs J0928-0409_S_2017_04_28_pus_uvs.fits ! Writing UV FITS file: J0928-0409_S_2017_04_28_pus_uvs.fits wwins J0928-0409_S_2017_04_28_pus_map.win ! wwins: Wrote 3 windows to J0928-0409_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 = 0.00017174 Jy ! Component: 100 - total flux cleaned = 0.000233359 Jy ! Component: 150 - total flux cleaned = 0.000409619 Jy ! Component: 200 - total flux cleaned = 0.000523389 Jy ! Component: 250 - total flux cleaned = 0.000746026 Jy ! Component: 300 - total flux cleaned = 0.000963397 Jy ! Component: 350 - total flux cleaned = 0.0010963 Jy ! Component: 400 - total flux cleaned = 0.00120082 Jy ! Component: 450 - total flux cleaned = 0.00132928 Jy ! Component: 500 - total flux cleaned = 0.00142999 Jy ! Component: 550 - total flux cleaned = 0.00157851 Jy ! Component: 600 - total flux cleaned = 0.00170053 Jy ! Component: 650 - total flux cleaned = 0.00186913 Jy ! Component: 700 - total flux cleaned = 0.00203522 Jy ! Component: 750 - total flux cleaned = 0.00215245 Jy ! Component: 800 - total flux cleaned = 0.00240738 Jy ! Component: 850 - total flux cleaned = 0.00254443 Jy ! Component: 900 - total flux cleaned = 0.00274807 Jy ! Component: 950 - total flux cleaned = 0.00290473 Jy ! Component: 1000 - total flux cleaned = 0.0030149 Jy ! Component: 1050 - total flux cleaned = 0.00310221 Jy ! Component: 1100 - total flux cleaned = 0.00312327 Jy ! Component: 1150 - total flux cleaned = 0.00312347 Jy ! Component: 1200 - total flux cleaned = 0.00314479 Jy ! Component: 1250 - total flux cleaned = 0.00322882 Jy ! Component: 1300 - total flux cleaned = 0.00325001 Jy ! Component: 1350 - total flux cleaned = 0.003374 Jy ! Component: 1400 - total flux cleaned = 0.00337391 Jy ! Component: 1450 - total flux cleaned = 0.00351518 Jy ! Component: 1500 - total flux cleaned = 0.00361488 Jy ! Component: 1550 - total flux cleaned = 0.00357493 Jy ! Component: 1600 - total flux cleaned = 0.00365336 Jy ! Component: 1650 - total flux cleaned = 0.0036926 Jy ! Component: 1700 - total flux cleaned = 0.0037312 Jy ! Component: 1750 - total flux cleaned = 0.00373121 Jy ! Component: 1800 - total flux cleaned = 0.00380709 Jy ! Component: 1850 - total flux cleaned = 0.00376931 Jy ! Component: 1900 - total flux cleaned = 0.00380683 Jy ! Component: 1950 - total flux cleaned = 0.00384357 Jy ! Component: 2000 - total flux cleaned = 0.00391678 Jy ! Component: 2050 - total flux cleaned = 0.0038805 Jy ! Component: 2100 - total flux cleaned = 0.00391679 Jy ! Component: 2150 - total flux cleaned = 0.00391699 Jy ! Component: 2200 - total flux cleaned = 0.00391711 Jy ! Component: 2250 - total flux cleaned = 0.00389959 Jy ! Component: 2300 - total flux cleaned = 0.0039872 Jy ! Component: 2350 - total flux cleaned = 0.00396972 Jy ! Component: 2400 - total flux cleaned = 0.00396993 Jy ! Component: 2450 - total flux cleaned = 0.00400437 Jy ! Component: 2500 - total flux cleaned = 0.00398743 Jy ! Component: 2550 - total flux cleaned = 0.00400424 Jy ! Component: 2600 - total flux cleaned = 0.00402108 Jy ! Component: 2650 - total flux cleaned = 0.00397107 Jy ! Component: 2700 - total flux cleaned = 0.00400399 Jy ! Component: 2750 - total flux cleaned = 0.00398747 Jy ! Component: 2800 - total flux cleaned = 0.00398759 Jy ! Component: 2850 - total flux cleaned = 0.00403594 Jy ! Component: 2900 - total flux cleaned = 0.0039716 Jy ! Component: 2950 - total flux cleaned = 0.00397171 Jy ! Component: 3000 - total flux cleaned = 0.00395595 Jy ! Component: 3050 - total flux cleaned = 0.00395583 Jy ! Component: 3100 - total flux cleaned = 0.00397169 Jy ! Component: 3150 - total flux cleaned = 0.00401835 Jy ! Component: 3200 - total flux cleaned = 0.00406461 Jy ! Component: 3250 - total flux cleaned = 0.0040644 Jy ! Component: 3300 - total flux cleaned = 0.0040188 Jy ! Component: 3350 - total flux cleaned = 0.00401888 Jy ! Component: 3400 - total flux cleaned = 0.00404892 Jy ! Component: 3450 - total flux cleaned = 0.00404884 Jy ! Component: 3500 - total flux cleaned = 0.00409334 Jy ! Component: 3550 - total flux cleaned = 0.00412294 Jy ! Component: 3600 - total flux cleaned = 0.00418167 Jy ! Component: 3650 - total flux cleaned = 0.00418171 Jy ! Component: 3700 - total flux cleaned = 0.00426879 Jy ! Component: 3750 - total flux cleaned = 0.00422557 Jy ! Component: 3800 - total flux cleaned = 0.00422555 Jy ! Component: 3850 - total flux cleaned = 0.00426845 Jy ! Component: 3900 - total flux cleaned = 0.00426848 Jy ! Component: 3950 - total flux cleaned = 0.00431082 Jy ! Component: 4000 - total flux cleaned = 0.00435283 Jy ! Component: 4050 - total flux cleaned = 0.00435295 Jy ! Total flux subtracted in 4096 components = 0.00433904 Jy ! Clean residual min=-0.000702 max=0.000846 Jy/beam ! Clean residual mean=0.000003 rms=0.000254 Jy/beam ! Combined flux in latest and established models = 0.156303 Jy keep ! Adding 293 model components to the UV plane model. ! The established model now contains 396 components and 0.156303 Jy ![Exited script file: muppet] wmap "J0928-0409_S_2017_04_28_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.373 x 7.904 at -2.067 degrees (North through East) ! Clean map min=-0.0013488 max=0.12943 Jy/beam ! Writing clean map to FITS file: J0928-0409_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 0.129426 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000252495 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.585265 0.585265 1.17053 2.34106 4.68212 9.36424 18.7285 37.457 74.9139 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.129 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.373 x 7.904 at -2.067 degrees (North through East) ! Clean map min=-0.0013488 max=0.12943 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 J0928-0409_S_2017_04_28_pus_uvs.log closed on Thu May 2 16:22:36 2019