! Started logfile: J0850+3747_S_2014_06_09_pus_uvs.log on Wed Nov 16 19:49:34 2016 obs J0850+3747_S_2014_06_09_pus_uva.fits ! Reading UV FITS file: J0850+3747_S_2014_06_09_pus_uva.fits ! AN table 1: 72 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.695988 visibilities/baseline/integration-bin. ! Found source: J0850+3747 ! ! 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 336 lines of history. ! ! Reading 9020 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 J0850+3747_S_2014_06_09_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 115 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 115 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 115 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 115 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.890490Jy sigma=0.011046 ! Fit after self-cal, rms=0.881866Jy sigma=0.010945 ! 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=2.958 mas, bmaj=5.489 mas, bpa=-18.8 degrees ! Estimated noise=891.795 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 = 0.0916707 Jy ! Component: 100 - total flux cleaned = 0.113305 Jy ! Total flux subtracted in 100 components = 0.113305 Jy ! Clean residual min=-0.005024 max=0.008241 Jy/beam ! Clean residual mean=0.000008 rms=0.001243 Jy/beam ! Combined flux in latest and established models = 0.113305 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.113305 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069045Jy sigma=0.000797 ! Fit after self-cal, rms=0.069044Jy sigma=0.000797 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00846338 Jy ! Component: 100 - total flux cleaned = 0.0125312 Jy ! Total flux subtracted in 100 components = 0.0125312 Jy ! Clean residual min=-0.004028 max=0.004535 Jy/beam ! Clean residual mean=0.000009 rms=0.001003 Jy/beam ! Combined flux in latest and established models = 0.125836 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 16 components and 0.125836 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067967Jy sigma=0.000785 ! Fit after self-cal, rms=0.067970Jy sigma=0.000785 ! 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=3.711 mas, bmaj=6.522 mas, bpa=-16.08 degrees ! Estimated noise=609.212 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 = 0.00234699 Jy ! Component: 100 - total flux cleaned = 0.00259234 Jy ! Component: 150 - total flux cleaned = 0.00256097 Jy ! Component: 200 - total flux cleaned = 0.00248197 Jy ! Total flux subtracted in 200 components = 0.00248197 Jy ! Clean residual min=-0.002771 max=0.003173 Jy/beam ! Clean residual mean=0.000015 rms=0.000694 Jy/beam ! Combined flux in latest and established models = 0.128318 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 21 components and 0.128318 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067865Jy sigma=0.000785 ! Fit after self-cal, rms=0.067869Jy sigma=0.000784 ! 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 1.00* FD 0.86 HN 0.97 KP 1.06 ! LA 1.17 MK 1.02 NL 0.97 OV 0.98 ! PT 1.03 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.04 HN 1.02 KP 1.00 ! LA 1.12 MK 1.01 NL 1.09 OV 1.03 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.18 HN 1.01 KP 0.92 ! LA 0.92 MK 1.03 NL 1.05 OV 0.92 ! PT 0.97 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 1.00 KP 0.90 ! LA 0.85 MK 0.99 NL 1.06 OV 0.99 ! PT 0.98 SC 0.94 ! ! ! Fit before self-cal, rms=0.067869Jy sigma=0.000784 ! Fit after self-cal, rms=0.065528Jy sigma=0.000770 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.712 mas, bmaj=6.479 mas, bpa=-15.54 degrees ! Estimated noise=608.018 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 = -0.000115982 Jy ! Component: 100 - total flux cleaned = -0.000141749 Jy ! Component: 150 - total flux cleaned = -0.000143649 Jy ! Component: 200 - total flux cleaned = -0.000127367 Jy ! Total flux subtracted in 200 components = -0.000127367 Jy ! Clean residual min=-0.002335 max=0.002443 Jy/beam ! Clean residual mean=0.000007 rms=0.000529 Jy/beam ! Combined flux in latest and established models = 0.12819 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 28 components and 0.12819 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065513Jy sigma=0.000769 ! Fit after self-cal, rms=0.065511Jy sigma=0.000769 ! 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=0.065511Jy sigma=0.000769 ! Fit after self-cal, rms=0.065487Jy sigma=0.000768 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.717 mas, bmaj=6.494 mas, bpa=-15.61 degrees ! Estimated noise=608.095 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000404163 Jy ! Component: 100 - total flux cleaned = 0.000375525 Jy ! Component: 150 - total flux cleaned = 0.000350253 Jy ! Component: 200 - total flux cleaned = 0.000338884 Jy ! Total flux subtracted in 200 components = 0.000338884 Jy ! Clean residual min=-0.002140 max=0.002004 Jy/beam ! Clean residual mean=0.000002 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.128529 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 36 components and 0.128529 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065480Jy sigma=0.000768 ! Fit after self-cal, rms=0.065485Jy sigma=0.000768 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 = -1.24601e-05 Jy ! Component: 100 - total flux cleaned = -2.36373e-05 Jy ! Component: 150 - total flux cleaned = -2.3467e-05 Jy ! Component: 200 - total flux cleaned = -3.23326e-05 Jy ! Total flux subtracted in 200 components = -3.23326e-05 Jy ! Clean residual min=-0.002113 max=0.001947 Jy/beam ! Clean residual mean=0.000002 rms=0.000469 Jy/beam ! Combined flux in latest and established models = 0.128497 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 37 components and 0.128497 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065481Jy sigma=0.000768 ! Fit after self-cal, rms=0.065480Jy sigma=0.000768 ! 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=0.065480Jy sigma=0.000768 ! Fit after self-cal, rms=0.065439Jy sigma=0.000768 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.714 mas, bmaj=6.496 mas, bpa=-15.66 degrees ! Estimated noise=607.859 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000128356 Jy ! Component: 100 - total flux cleaned = 0.000127886 Jy ! Component: 150 - total flux cleaned = 0.000119118 Jy ! Component: 200 - total flux cleaned = 0.000118913 Jy ! Total flux subtracted in 200 components = 0.000118913 Jy ! Clean residual min=-0.002110 max=0.001902 Jy/beam ! Clean residual mean=0.000002 rms=0.000467 Jy/beam ! Combined flux in latest and established models = 0.128616 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 38 components and 0.128616 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065436Jy sigma=0.000768 ! Fit after self-cal, rms=0.065436Jy sigma=0.000768 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 = -9.60311e-06 Jy ! Component: 100 - total flux cleaned = -9.38589e-06 Jy ! Component: 150 - total flux cleaned = -1.98593e-06 Jy ! Component: 200 - total flux cleaned = -2.11306e-06 Jy ! Total flux subtracted in 200 components = -2.11306e-06 Jy ! Clean residual min=-0.002094 max=0.001872 Jy/beam ! Clean residual mean=0.000002 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.128614 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 39 components and 0.128614 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065434Jy sigma=0.000768 ! Fit after self-cal, rms=0.065434Jy sigma=0.000768 ! 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=0.065434Jy sigma=0.000768 ! Fit after self-cal, rms=0.065427Jy sigma=0.000768 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.911 mas, bmaj=11.38 mas, bpa=-16.75 degrees ! Estimated noise=736.213 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000113687 Jy ! Component: 100 - total flux cleaned = 9.29202e-05 Jy ! Component: 150 - total flux cleaned = 8.53354e-05 Jy ! Component: 200 - total flux cleaned = 7.86483e-05 Jy ! Total flux subtracted in 200 components = 7.86483e-05 Jy ! Clean residual min=-0.002027 max=0.002151 Jy/beam ! Clean residual mean=0.000004 rms=0.000563 Jy/beam ! Combined flux in latest and established models = 0.128692 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 46 components and 0.128692 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065427Jy sigma=0.000768 ! Fit after self-cal, rms=0.065426Jy sigma=0.000768 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 = -1.16509e-05 Jy ! Component: 100 - total flux cleaned = -1.18336e-05 Jy ! Component: 150 - total flux cleaned = -1.13595e-05 Jy ! Component: 200 - total flux cleaned = -1.1514e-05 Jy ! Total flux subtracted in 200 components = -1.1514e-05 Jy ! Clean residual min=-0.002016 max=0.002127 Jy/beam ! Clean residual mean=0.000004 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.128681 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 47 components and 0.128681 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065426Jy sigma=0.000768 ! Fit after self-cal, rms=0.065426Jy sigma=0.000768 ! 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=3.714 mas, bmaj=6.498 mas, bpa=-15.68 degrees ! Estimated noise=607.838 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.714 x 6.498 at -15.68 degrees (North through East) ! Clean map min=-0.0020707 max=0.11826 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=2.98 mas, bmaj=5.458 mas, bpa=-18.37 degrees ! Estimated noise=880.828 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0904628 Jy ! Component: 100 - total flux cleaned = 0.111635 Jy ! Component: 150 - total flux cleaned = 0.119874 Jy ! Component: 200 - total flux cleaned = 0.124029 Jy ! Total flux subtracted in 200 components = 0.124029 Jy ! Clean residual min=-0.003275 max=0.003619 Jy/beam ! Clean residual mean=0.000001 rms=0.000774 Jy/beam ! Combined flux in latest and established models = 0.124029 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.124029 Jy ! Inverting map and beam ! Estimated beam: bmin=3.714 mas, bmaj=6.498 mas, bpa=-15.68 degrees ! Estimated noise=607.838 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 (0.5, 7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0034033 Jy ! Component: 100 - total flux cleaned = 0.00486654 Jy ! Component: 150 - total flux cleaned = 0.00505608 Jy ! Component: 200 - total flux cleaned = 0.00508493 Jy ! Total flux subtracted in 200 components = 0.00508493 Jy ! Clean residual min=-0.002089 max=0.001883 Jy/beam ! Clean residual mean=0.000002 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.129113 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 33 components and 0.129113 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=7.911 mas, bmaj=11.38 mas, bpa=-16.75 degrees ! Estimated noise=736.213 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000432951 Jy ! Component: 100 - total flux cleaned = 0.000481116 Jy ! Component: 150 - total flux cleaned = 0.000522596 Jy ! Component: 200 - total flux cleaned = 0.000534906 Jy ! Total flux subtracted in 200 components = 0.000534906 Jy ! Clean residual min=-0.001934 max=0.001964 Jy/beam ! Clean residual mean=0.000004 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.129648 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 = 1.16256e-05 Jy ! Component: 100 - total flux cleaned = 2.22102e-05 Jy ! Component: 150 - total flux cleaned = 3.26717e-05 Jy ! Component: 200 - total flux cleaned = 5.27802e-05 Jy ! Total flux subtracted in 200 components = 5.27802e-05 Jy ! Clean residual min=-0.001932 max=0.001970 Jy/beam ! Clean residual mean=0.000004 rms=0.000540 Jy/beam ! Combined flux in latest and established models = 0.129701 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 58 components and 0.129701 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.714 mas, bmaj=6.498 mas, bpa=-15.68 degrees ! Estimated noise=607.838 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000174805 Jy ! Component: 100 - total flux cleaned = -0.000193215 Jy ! Component: 150 - total flux cleaned = -0.000177394 Jy ! Component: 200 - total flux cleaned = -0.000162551 Jy ! Total flux subtracted in 200 components = -0.000162551 Jy ! Clean residual min=-0.002101 max=0.001876 Jy/beam ! Clean residual mean=0.000002 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.129539 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 68 components and 0.129539 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065392Jy sigma=0.000767 ! Fit after self-cal, rms=0.065388Jy sigma=0.000767 wmodel J0850+3747_S_2014_06_09_pus_map.mod ! Writing 68 model components to file: J0850+3747_S_2014_06_09_pus_map.mod wobs J0850+3747_S_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J0850+3747_S_2014_06_09_pus_uvs.fits wwins J0850+3747_S_2014_06_09_pus_map.win ! wwins: Wrote 2 windows to J0850+3747_S_2014_06_09_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 = -0.000161731 Jy ! Component: 100 - total flux cleaned = -0.000194247 Jy ! Component: 150 - total flux cleaned = -0.000103561 Jy ! Component: 200 - total flux cleaned = 1.14491e-05 Jy ! Component: 250 - total flux cleaned = 3.96169e-05 Jy ! Component: 300 - total flux cleaned = 3.97547e-05 Jy ! Component: 350 - total flux cleaned = -1.20809e-05 Jy ! Component: 400 - total flux cleaned = -0.000110481 Jy ! Component: 450 - total flux cleaned = -0.000181844 Jy ! Component: 500 - total flux cleaned = -0.000205799 Jy ! Component: 550 - total flux cleaned = -0.000184353 Jy ! Component: 600 - total flux cleaned = -0.000184281 Jy ! Component: 650 - total flux cleaned = -0.000163471 Jy ! Component: 700 - total flux cleaned = -0.000143557 Jy ! Component: 750 - total flux cleaned = -0.000184161 Jy ! Component: 800 - total flux cleaned = -0.000183846 Jy ! Component: 850 - total flux cleaned = -0.000106957 Jy ! Component: 900 - total flux cleaned = -5.07003e-05 Jy ! Component: 950 - total flux cleaned = 5.99884e-05 Jy ! Component: 1000 - total flux cleaned = 7.82234e-05 Jy ! Component: 1050 - total flux cleaned = 9.62871e-05 Jy ! Component: 1100 - total flux cleaned = 0.000202233 Jy ! Component: 1150 - total flux cleaned = 0.000254655 Jy ! Component: 1200 - total flux cleaned = 0.000305726 Jy ! Component: 1250 - total flux cleaned = 0.000271709 Jy ! Component: 1300 - total flux cleaned = 0.000304946 Jy ! Component: 1350 - total flux cleaned = 0.000337369 Jy ! Component: 1400 - total flux cleaned = 0.000369451 Jy ! Component: 1450 - total flux cleaned = 0.000369447 Jy ! Component: 1500 - total flux cleaned = 0.000353817 Jy ! Component: 1550 - total flux cleaned = 0.0003386 Jy ! Component: 1600 - total flux cleaned = 0.000323346 Jy ! Component: 1650 - total flux cleaned = 0.000323151 Jy ! Component: 1700 - total flux cleaned = 0.000278192 Jy ! Component: 1750 - total flux cleaned = 0.000219157 Jy ! Component: 1800 - total flux cleaned = 0.000146719 Jy ! Component: 1850 - total flux cleaned = 0.000189754 Jy ! Component: 1900 - total flux cleaned = 0.000118336 Jy ! Component: 1950 - total flux cleaned = 0.000104455 Jy ! Component: 2000 - total flux cleaned = 0.000104391 Jy ! Component: 2050 - total flux cleaned = 3.53362e-05 Jy ! Component: 2100 - total flux cleaned = 2.16497e-05 Jy ! Component: 2150 - total flux cleaned = -5.27724e-06 Jy ! Component: 2200 - total flux cleaned = -5.86795e-05 Jy ! Component: 2250 - total flux cleaned = -8.49666e-05 Jy ! Component: 2300 - total flux cleaned = -9.82493e-05 Jy ! Component: 2350 - total flux cleaned = -8.5343e-05 Jy ! Component: 2400 - total flux cleaned = -8.52703e-05 Jy ! Component: 2450 - total flux cleaned = -9.81127e-05 Jy ! Component: 2500 - total flux cleaned = -6.03424e-05 Jy ! Component: 2550 - total flux cleaned = -7.28376e-05 Jy ! Component: 2600 - total flux cleaned = -8.51525e-05 Jy ! Component: 2650 - total flux cleaned = -7.2912e-05 Jy ! Component: 2700 - total flux cleaned = -3.64969e-05 Jy ! Component: 2750 - total flux cleaned = -3.66088e-05 Jy ! Component: 2800 - total flux cleaned = -2.46299e-05 Jy ! Component: 2850 - total flux cleaned = -1.26277e-05 Jy ! Component: 2900 - total flux cleaned = 3.42366e-05 Jy ! Component: 2950 - total flux cleaned = 4.56137e-05 Jy ! Component: 3000 - total flux cleaned = 6.85076e-05 Jy ! Component: 3050 - total flux cleaned = 7.99809e-05 Jy ! Component: 3100 - total flux cleaned = 0.000125499 Jy ! Component: 3150 - total flux cleaned = 0.000136717 Jy ! Component: 3200 - total flux cleaned = 0.000181425 Jy ! Component: 3250 - total flux cleaned = 0.000236933 Jy ! Component: 3300 - total flux cleaned = 0.000269893 Jy ! Component: 3350 - total flux cleaned = 0.000280836 Jy ! Component: 3400 - total flux cleaned = 0.000302527 Jy ! Component: 3450 - total flux cleaned = 0.000281062 Jy ! Component: 3500 - total flux cleaned = 0.000302477 Jy ! Component: 3550 - total flux cleaned = 0.000366306 Jy ! Component: 3600 - total flux cleaned = 0.000376879 Jy ! Component: 3650 - total flux cleaned = 0.000387374 Jy ! Component: 3700 - total flux cleaned = 0.000397813 Jy ! Component: 3750 - total flux cleaned = 0.000397711 Jy ! Component: 3800 - total flux cleaned = 0.000418331 Jy ! Component: 3850 - total flux cleaned = 0.00045932 Jy ! Component: 3900 - total flux cleaned = 0.000489838 Jy ! Component: 3950 - total flux cleaned = 0.000509975 Jy ! Component: 4000 - total flux cleaned = 0.000520143 Jy ! Component: 4050 - total flux cleaned = 0.00053015 Jy ! Total flux subtracted in 4096 components = 0.000560038 Jy ! Clean residual min=-0.000588 max=0.000567 Jy/beam ! Clean residual mean=0.000001 rms=0.000179 Jy/beam ! Combined flux in latest and established models = 0.130099 Jy keep ! Adding 288 model components to the UV plane model. ! The established model now contains 356 components and 0.130099 Jy ![Exited script file: muppet] wmap "J0850+3747_S_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.714 x 6.498 at -15.68 degrees (North through East) ! Clean map min=-0.0016005 max=0.11776 Jy/beam ! Writing clean map to FITS file: J0850+3747_S_2014_06_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.117764 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00017683 device "J0850+3747_S_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J0850+3747_S_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.450467 0.450467 0.900934 1.80187 3.60374 7.20747 14.4149 28.8299 57.6598 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.117 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.714 x 6.498 at -15.68 degrees (North through East) ! Clean map min=-0.0016005 max=0.11776 Jy/beam quit ! Quitting program ! Log file J0850+3747_S_2014_06_09_pus_uvs.log closed on Wed Nov 16 19:49:38 2016