! Started logfile: J0554+6857_S_2014_05_31_pus_uvs.log on Thu Jan 5 16:41:25 2017 obs J0554+6857_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J0554+6857_S_2014_05_31_pus_uva.fits ! AN table 1: 122 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.881785 visibilities/baseline/integration-bin. ! Found source: J0554+6857 ! ! 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 340 lines of history. ! ! Reading 19364 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 J0554+6857_S_2014_05_31_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 139 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 79 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 79 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 79 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.942643Jy sigma=0.010615 ! Fit after self-cal, rms=0.921595Jy sigma=0.010384 ! 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=3.045 mas, bmaj=8.142 mas, bpa=67.71 degrees ! Estimated noise=849.753 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 = 0.0611955 Jy ! Component: 100 - total flux cleaned = 0.075856 Jy ! Total flux subtracted in 100 components = 0.075856 Jy ! Clean residual min=-0.003197 max=0.006513 Jy/beam ! Clean residual mean=-0.000019 rms=0.000871 Jy/beam ! Combined flux in latest and established models = 0.075856 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.075856 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074764Jy sigma=0.000790 ! Fit after self-cal, rms=0.074752Jy sigma=0.000790 ! Inverting map ! Added new window around map position (-3, -4.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00724581 Jy ! Component: 100 - total flux cleaned = 0.0109774 Jy ! Total flux subtracted in 100 components = 0.0109774 Jy ! Clean residual min=-0.002727 max=0.002445 Jy/beam ! Clean residual mean=-0.000006 rms=0.000666 Jy/beam ! Combined flux in latest and established models = 0.0868333 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 18 components and 0.0868333 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073948Jy sigma=0.000781 ! Fit after self-cal, rms=0.073916Jy sigma=0.000780 ! 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=3.746 mas, bmaj=8.963 mas, bpa=67.74 degrees ! Estimated noise=466.002 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 = 0.00323639 Jy ! Component: 100 - total flux cleaned = 0.00495807 Jy ! Component: 150 - total flux cleaned = 0.00608774 Jy ! Component: 200 - total flux cleaned = 0.0068694 Jy ! Total flux subtracted in 200 components = 0.0068694 Jy ! Clean residual min=-0.001803 max=0.002212 Jy/beam ! Clean residual mean=0.000003 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.0937027 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 49 components and 0.0937028 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073749Jy sigma=0.000779 ! Fit after self-cal, rms=0.073746Jy sigma=0.000779 ! 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 0.95 FD 0.86 HN 0.96 KP 1.03 ! LA 1.20 MK 0.99 NL 0.95 OV 0.99 ! PT 1.02 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.97 HN 1.03 KP 1.01 ! LA 1.14 MK 1.02 NL 1.04 OV 1.01 ! PT 0.99 SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.15 HN 1.09 KP 0.92 ! LA 0.92 MK 1.03 NL 0.97 OV 0.94 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.03 HN 1.01 KP 0.88 ! LA 0.88 MK 1.04 NL 1.06 OV 0.98 ! PT 1.02 SC 0.98 ! ! ! Fit before self-cal, rms=0.073746Jy sigma=0.000779 ! Fit after self-cal, rms=0.072092Jy sigma=0.000774 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.75 mas, bmaj=8.945 mas, bpa=67.86 degrees ! Estimated noise=463.466 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 = 0.000567135 Jy ! Component: 100 - total flux cleaned = 0.000624494 Jy ! Component: 150 - total flux cleaned = 0.000597763 Jy ! Component: 200 - total flux cleaned = 0.000586745 Jy ! Total flux subtracted in 200 components = 0.000586745 Jy ! Clean residual min=-0.001336 max=0.001595 Jy/beam ! Clean residual mean=-0.000007 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 0.0942895 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 66 components and 0.0942895 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072083Jy sigma=0.000773 ! Fit after self-cal, rms=0.072083Jy sigma=0.000773 ! 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=0.072083Jy sigma=0.000773 ! Fit after self-cal, rms=0.072269Jy sigma=0.000773 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.739 mas, bmaj=8.958 mas, bpa=67.75 degrees ! Estimated noise=463.856 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.87405e-05 Jy ! Component: 100 - total flux cleaned = 0.00010248 Jy ! Component: 150 - total flux cleaned = 0.0001229 Jy ! Component: 200 - total flux cleaned = 0.000148938 Jy ! Total flux subtracted in 200 components = 0.000148938 Jy ! Clean residual min=-0.001238 max=0.001559 Jy/beam ! Clean residual mean=-0.000004 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.0944384 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 79 components and 0.0944384 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072265Jy sigma=0.000773 ! Fit after self-cal, rms=0.072270Jy sigma=0.000773 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 = 2.75772e-05 Jy ! Component: 100 - total flux cleaned = 1.99137e-05 Jy ! Component: 150 - total flux cleaned = 1.28441e-05 Jy ! Component: 200 - total flux cleaned = 6.35797e-06 Jy ! Total flux subtracted in 200 components = 6.35797e-06 Jy ! Clean residual min=-0.001232 max=0.001555 Jy/beam ! Clean residual mean=-0.000004 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.0944448 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 89 components and 0.0944448 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072268Jy sigma=0.000773 ! Fit after self-cal, rms=0.072269Jy sigma=0.000773 ! 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=0.072269Jy sigma=0.000773 ! Fit after self-cal, rms=0.072244Jy sigma=0.000773 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.732 mas, bmaj=8.959 mas, bpa=67.73 degrees ! Estimated noise=464.019 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000176214 Jy ! Component: 100 - total flux cleaned = 0.000176124 Jy ! Component: 150 - total flux cleaned = 0.000183351 Jy ! Component: 200 - total flux cleaned = 0.000183275 Jy ! Total flux subtracted in 200 components = 0.000183275 Jy ! Clean residual min=-0.001232 max=0.001539 Jy/beam ! Clean residual mean=-0.000004 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.0946281 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 94 components and 0.0946281 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072242Jy sigma=0.000773 ! Fit after self-cal, rms=0.072241Jy sigma=0.000773 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 = 2.19957e-05 Jy ! Component: 100 - total flux cleaned = 8.97085e-06 Jy ! Component: 150 - total flux cleaned = 3.16824e-06 Jy ! Component: 200 - total flux cleaned = 3.17033e-06 Jy ! Total flux subtracted in 200 components = 3.17033e-06 Jy ! Clean residual min=-0.001230 max=0.001542 Jy/beam ! Clean residual mean=-0.000004 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.0946312 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 100 components and 0.0946312 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072240Jy sigma=0.000773 ! Fit after self-cal, rms=0.072240Jy sigma=0.000773 ! 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=0.072240Jy sigma=0.000773 ! Fit after self-cal, rms=0.072206Jy sigma=0.000773 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.492 mas, bmaj=11.3 mas, bpa=75.06 degrees ! Estimated noise=548.651 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000493141 Jy ! Component: 100 - total flux cleaned = 0.000575043 Jy ! Component: 150 - total flux cleaned = 0.0006289 Jy ! Component: 200 - total flux cleaned = 0.000649228 Jy ! Total flux subtracted in 200 components = 0.000649228 Jy ! Clean residual min=-0.001520 max=0.002044 Jy/beam ! Clean residual mean=-0.000006 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.0952805 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 107 components and 0.0952805 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072207Jy sigma=0.000773 ! Fit after self-cal, rms=0.072206Jy sigma=0.000773 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 = 0.000106632 Jy ! Component: 100 - total flux cleaned = 0.00012641 Jy ! Component: 150 - total flux cleaned = 0.000132465 Jy ! Component: 200 - total flux cleaned = 0.0001441 Jy ! Total flux subtracted in 200 components = 0.0001441 Jy ! Clean residual min=-0.001528 max=0.002039 Jy/beam ! Clean residual mean=-0.000005 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.0954246 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 113 components and 0.0954246 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072207Jy sigma=0.000773 ! Fit after self-cal, rms=0.072207Jy sigma=0.000773 ! 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=3.726 mas, bmaj=8.959 mas, bpa=67.72 degrees ! Estimated noise=464.156 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.726 x 8.959 at 67.72 degrees (North through East) ! Clean map min=-0.0012473 max=0.080079 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=3.027 mas, bmaj=8.136 mas, bpa=67.73 degrees ! Estimated noise=843.732 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0604905 Jy ! Component: 100 - total flux cleaned = 0.0760218 Jy ! Component: 150 - total flux cleaned = 0.083567 Jy ! Component: 200 - total flux cleaned = 0.0878157 Jy ! Total flux subtracted in 200 components = 0.0878157 Jy ! Clean residual min=-0.002798 max=0.002315 Jy/beam ! Clean residual mean=-0.000011 rms=0.000605 Jy/beam ! Combined flux in latest and established models = 0.0878157 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0878157 Jy ! Inverting map and beam ! Estimated beam: bmin=3.726 mas, bmaj=8.959 mas, bpa=67.72 degrees ! Estimated noise=464.156 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 = 0.00308775 Jy ! Component: 100 - total flux cleaned = 0.00475298 Jy ! Component: 150 - total flux cleaned = 0.00577591 Jy ! Component: 200 - total flux cleaned = 0.00627767 Jy ! Total flux subtracted in 200 components = 0.00627767 Jy ! Clean residual min=-0.001292 max=0.001530 Jy/beam ! Clean residual mean=-0.000006 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.0940934 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 49 components and 0.0940934 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=7.492 mas, bmaj=11.3 mas, bpa=75.06 degrees ! Estimated noise=548.651 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00083692 Jy ! Component: 100 - total flux cleaned = 0.00121901 Jy ! Component: 150 - total flux cleaned = 0.00133181 Jy ! Component: 200 - total flux cleaned = 0.00137059 Jy ! Total flux subtracted in 200 components = 0.00137059 Jy ! Clean residual min=-0.001531 max=0.002058 Jy/beam ! Clean residual mean=-0.000005 rms=0.000489 Jy/beam ! Combined flux in latest and established models = 0.095464 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 = 2.14114e-05 Jy ! Component: 100 - total flux cleaned = 2.80765e-05 Jy ! Component: 150 - total flux cleaned = 3.44763e-05 Jy ! Component: 200 - total flux cleaned = 4.71091e-05 Jy ! Total flux subtracted in 200 components = 4.71091e-05 Jy ! Clean residual min=-0.001527 max=0.002051 Jy/beam ! Clean residual mean=-0.000005 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.0955111 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 75 components and 0.0955111 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.726 mas, bmaj=8.959 mas, bpa=67.72 degrees ! Estimated noise=464.156 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000452115 Jy ! Component: 100 - total flux cleaned = -0.000438123 Jy ! Component: 150 - total flux cleaned = -0.000437813 Jy ! Component: 200 - total flux cleaned = -0.000447229 Jy ! Total flux subtracted in 200 components = -0.000447229 Jy ! Clean residual min=-0.001233 max=0.001519 Jy/beam ! Clean residual mean=-0.000004 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.0950639 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 84 components and 0.0950639 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072209Jy sigma=0.000773 ! Fit after self-cal, rms=0.072209Jy sigma=0.000773 wmodel J0554+6857_S_2014_05_31_pus_map.mod ! Writing 84 model components to file: J0554+6857_S_2014_05_31_pus_map.mod wobs J0554+6857_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J0554+6857_S_2014_05_31_pus_uvs.fits wwins J0554+6857_S_2014_05_31_pus_map.win ! wwins: Wrote 2 windows to J0554+6857_S_2014_05_31_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 = 0.000599197 Jy ! Component: 100 - total flux cleaned = 0.000692482 Jy ! Component: 150 - total flux cleaned = 0.000758765 Jy ! Component: 200 - total flux cleaned = 0.000842964 Jy ! Component: 250 - total flux cleaned = 0.000823131 Jy ! Component: 300 - total flux cleaned = 0.00080379 Jy ! Component: 350 - total flux cleaned = 0.000746681 Jy ! Component: 400 - total flux cleaned = 0.000691212 Jy ! Component: 450 - total flux cleaned = 0.000691263 Jy ! Component: 500 - total flux cleaned = 0.000673958 Jy ! Component: 550 - total flux cleaned = 0.000673901 Jy ! Component: 600 - total flux cleaned = 0.000657378 Jy ! Component: 650 - total flux cleaned = 0.000690188 Jy ! Component: 700 - total flux cleaned = 0.000673796 Jy ! Component: 750 - total flux cleaned = 0.000673748 Jy ! Component: 800 - total flux cleaned = 0.000673473 Jy ! Component: 850 - total flux cleaned = 0.000597634 Jy ! Component: 900 - total flux cleaned = 0.000642375 Jy ! Component: 950 - total flux cleaned = 0.000642527 Jy ! Component: 1000 - total flux cleaned = 0.000656974 Jy ! Component: 1050 - total flux cleaned = 0.00062868 Jy ! Component: 1100 - total flux cleaned = 0.000670721 Jy ! Component: 1150 - total flux cleaned = 0.000615782 Jy ! Component: 1200 - total flux cleaned = 0.000616178 Jy ! Component: 1250 - total flux cleaned = 0.000629542 Jy ! Component: 1300 - total flux cleaned = 0.000668993 Jy ! Component: 1350 - total flux cleaned = 0.000656162 Jy ! Component: 1400 - total flux cleaned = 0.000669186 Jy ! Component: 1450 - total flux cleaned = 0.000669059 Jy ! Component: 1500 - total flux cleaned = 0.000668866 Jy ! Component: 1550 - total flux cleaned = 0.000681162 Jy ! Component: 1600 - total flux cleaned = 0.000681136 Jy ! Component: 1650 - total flux cleaned = 0.000693178 Jy ! Component: 1700 - total flux cleaned = 0.0006931 Jy ! Component: 1750 - total flux cleaned = 0.000693116 Jy ! Component: 1800 - total flux cleaned = 0.000728111 Jy ! Component: 1850 - total flux cleaned = 0.0006931 Jy ! Component: 1900 - total flux cleaned = 0.000704624 Jy ! Component: 1950 - total flux cleaned = 0.000715936 Jy ! Component: 2000 - total flux cleaned = 0.000727145 Jy ! Component: 2050 - total flux cleaned = 0.000727252 Jy ! Component: 2100 - total flux cleaned = 0.000749267 Jy ! Component: 2150 - total flux cleaned = 0.000727524 Jy ! Component: 2200 - total flux cleaned = 0.000716771 Jy ! Component: 2250 - total flux cleaned = 0.000716913 Jy ! Component: 2300 - total flux cleaned = 0.000738144 Jy ! Component: 2350 - total flux cleaned = 0.000748611 Jy ! Component: 2400 - total flux cleaned = 0.000738306 Jy ! Component: 2450 - total flux cleaned = 0.000728116 Jy ! Component: 2500 - total flux cleaned = 0.000738168 Jy ! Component: 2550 - total flux cleaned = 0.000728018 Jy ! Component: 2600 - total flux cleaned = 0.000738002 Jy ! Component: 2650 - total flux cleaned = 0.000737986 Jy ! Component: 2700 - total flux cleaned = 0.000737962 Jy ! Component: 2750 - total flux cleaned = 0.000728215 Jy ! Component: 2800 - total flux cleaned = 0.000737886 Jy ! Component: 2850 - total flux cleaned = 0.000756969 Jy ! Component: 2900 - total flux cleaned = 0.000775814 Jy ! Component: 2950 - total flux cleaned = 0.000794719 Jy ! Component: 3000 - total flux cleaned = 0.000832025 Jy ! Component: 3050 - total flux cleaned = 0.000822769 Jy ! Component: 3100 - total flux cleaned = 0.00085034 Jy ! Component: 3150 - total flux cleaned = 0.000859539 Jy ! Component: 3200 - total flux cleaned = 0.000850458 Jy ! Component: 3250 - total flux cleaned = 0.000868423 Jy ! Component: 3300 - total flux cleaned = 0.000886244 Jy ! Component: 3350 - total flux cleaned = 0.000895012 Jy ! Component: 3400 - total flux cleaned = 0.00093896 Jy ! Component: 3450 - total flux cleaned = 0.000921421 Jy ! Component: 3500 - total flux cleaned = 0.00093878 Jy ! Component: 3550 - total flux cleaned = 0.000895745 Jy ! Component: 3600 - total flux cleaned = 0.000929837 Jy ! Component: 3650 - total flux cleaned = 0.000929852 Jy ! Component: 3700 - total flux cleaned = 0.00094672 Jy ! Component: 3750 - total flux cleaned = 0.000938427 Jy ! Component: 3800 - total flux cleaned = 0.000946738 Jy ! Component: 3850 - total flux cleaned = 0.000954998 Jy ! Component: 3900 - total flux cleaned = 0.000946756 Jy ! Component: 3950 - total flux cleaned = 0.000963096 Jy ! Component: 4000 - total flux cleaned = 0.000971274 Jy ! Component: 4050 - total flux cleaned = 0.00100342 Jy ! Total flux subtracted in 4096 components = 0.000995373 Jy ! Clean residual min=-0.000458 max=0.000495 Jy/beam ! Clean residual mean=-0.000002 rms=0.000155 Jy/beam ! Combined flux in latest and established models = 0.0960592 Jy keep ! Adding 333 model components to the UV plane model. ! The established model now contains 417 components and 0.0960592 Jy ![Exited script file: muppet] wmap "J0554+6857_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.726 x 8.959 at 67.72 degrees (North through East) ! Clean map min=-0.00094008 max=0.080043 Jy/beam ! Writing clean map to FITS file: J0554+6857_S_2014_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0800427 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000154138 device "J0554+6857_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J0554+6857_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.577709 0.577709 1.15542 2.31084 4.62167 9.24335 18.4867 36.9734 73.9468 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.08 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.726 x 8.959 at 67.72 degrees (North through East) ! Clean map min=-0.00094008 max=0.080043 Jy/beam quit ! Quitting program ! Log file J0554+6857_S_2014_05_31_pus_uvs.log closed on Thu Jan 5 16:41:31 2017