! Started logfile: J1146+5356_S_2014_08_05_pus_uvs.log on Sun Nov 13 17:25:36 2016 obs J1146+5356_S_2014_08_05_pus_uva.fits ! Reading UV FITS file: J1146+5356_S_2014_08_05_pus_uva.fits ! AN table 1: 91 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.613919 visibilities/baseline/integration-bin. ! Found source: J1146+5356 ! ! 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 360 lines of history. ! ! Reading 10056 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 J1146+5356_S_2014_08_05_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 195 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 195 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 195 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 195 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.588326Jy sigma=0.006831 ! Fit after self-cal, rms=0.544735Jy sigma=0.006312 ! 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=3.597 mas, bmaj=7.72 mas, bpa=45.42 degrees ! Estimated noise=1084.24 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 = 0.344411 Jy ! Component: 100 - total flux cleaned = 0.438659 Jy ! Total flux subtracted in 100 components = 0.438659 Jy ! Clean residual min=-0.016421 max=0.041110 Jy/beam ! Clean residual mean=-0.000172 rms=0.005264 Jy/beam ! Combined flux in latest and established models = 0.438659 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.438659 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122605Jy sigma=0.001282 ! Fit after self-cal, rms=0.122244Jy sigma=0.001278 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0445562 Jy ! Component: 100 - total flux cleaned = 0.0657665 Jy ! Total flux subtracted in 100 components = 0.0657665 Jy ! Clean residual min=-0.013032 max=0.011560 Jy/beam ! Clean residual mean=-0.000099 rms=0.002918 Jy/beam ! Combined flux in latest and established models = 0.504425 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 14 components and 0.504425 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098258Jy sigma=0.001020 ! Fit after self-cal, rms=0.097992Jy sigma=0.001017 ! 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=4.391 mas, bmaj=8.308 mas, bpa=45.11 degrees ! Estimated noise=618.723 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 = 0.0202251 Jy ! Component: 100 - total flux cleaned = 0.0316376 Jy ! Component: 150 - total flux cleaned = 0.0389279 Jy ! Component: 200 - total flux cleaned = 0.0438776 Jy ! Total flux subtracted in 200 components = 0.0438776 Jy ! Clean residual min=-0.011222 max=0.010104 Jy/beam ! Clean residual mean=-0.000098 rms=0.002605 Jy/beam ! Combined flux in latest and established models = 0.548303 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 55 components and 0.548303 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092248Jy sigma=0.000975 ! Fit after self-cal, rms=0.092168Jy sigma=0.000974 ! 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 0.99 FD 0.90 HN 0.98 KP 1.05 ! LA 1.10 MK 1.00* NL 0.98 OV 0.99 ! PT 1.01 SC 0.98 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.07 HN 1.02 KP 1.01 ! LA 1.06 MK 1.00* NL 1.02 OV 1.02 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.20 HN 1.03 KP 0.89 ! LA 0.85 MK 1.00* NL 1.00 OV 0.94 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.10 HN 1.01 KP 0.87 ! LA 0.80 MK 1.00* NL 1.08 OV 1.00 ! PT 1.01 SC 0.96 ! ! ! Fit before self-cal, rms=0.092168Jy sigma=0.000974 ! Fit after self-cal, rms=0.069903Jy sigma=0.000777 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.389 mas, bmaj=8.335 mas, bpa=45.08 degrees ! Estimated noise=616.83 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 = -0.00130147 Jy ! Component: 100 - total flux cleaned = -0.00168743 Jy ! Component: 150 - total flux cleaned = -0.00190864 Jy ! Component: 200 - total flux cleaned = -0.0019994 Jy ! Total flux subtracted in 200 components = -0.0019994 Jy ! Clean residual min=-0.002961 max=0.003957 Jy/beam ! Clean residual mean=-0.000046 rms=0.000940 Jy/beam ! Combined flux in latest and established models = 0.546303 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 63 components and 0.546303 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069822Jy sigma=0.000776 ! Fit after self-cal, rms=0.069804Jy sigma=0.000775 ! 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=0.069804Jy sigma=0.000775 ! Fit after self-cal, rms=0.069455Jy sigma=0.000770 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.388 mas, bmaj=8.339 mas, bpa=44.99 degrees ! Estimated noise=616.853 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000951438 Jy ! Component: 100 - total flux cleaned = -0.00116721 Jy ! Component: 150 - total flux cleaned = -0.00125411 Jy ! Component: 200 - total flux cleaned = -0.00122868 Jy ! Total flux subtracted in 200 components = -0.00122868 Jy ! Clean residual min=-0.002579 max=0.003661 Jy/beam ! Clean residual mean=-0.000038 rms=0.000745 Jy/beam ! Combined flux in latest and established models = 0.545075 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 73 components and 0.545075 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069413Jy sigma=0.000770 ! Fit after self-cal, rms=0.069409Jy sigma=0.000770 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) ! Added new window around map position (-7, -22). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00380794 Jy ! Component: 100 - total flux cleaned = 0.00632664 Jy ! Component: 150 - total flux cleaned = 0.00824053 Jy ! Component: 200 - total flux cleaned = 0.00975807 Jy ! Total flux subtracted in 200 components = 0.00975807 Jy ! Clean residual min=-0.002193 max=0.002090 Jy/beam ! Clean residual mean=-0.000024 rms=0.000538 Jy/beam ! Combined flux in latest and established models = 0.554833 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 128 components and 0.554833 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069148Jy sigma=0.000767 ! Fit after self-cal, rms=0.069134Jy sigma=0.000767 ! 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=0.069134Jy sigma=0.000767 ! Fit after self-cal, rms=0.069020Jy sigma=0.000767 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.388 mas, bmaj=8.343 mas, bpa=44.95 degrees ! Estimated noise=616.025 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00129031 Jy ! Component: 100 - total flux cleaned = 0.00199537 Jy ! Component: 150 - total flux cleaned = 0.00258179 Jy ! Component: 200 - total flux cleaned = 0.00304445 Jy ! Total flux subtracted in 200 components = 0.00304445 Jy ! Clean residual min=-0.001898 max=0.001848 Jy/beam ! Clean residual mean=-0.000017 rms=0.000471 Jy/beam ! Combined flux in latest and established models = 0.557877 Jy selfcal ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 152 components and 0.557877 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068960Jy sigma=0.000766 ! Fit after self-cal, rms=0.068956Jy sigma=0.000766 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 = 0.000629191 Jy ! Component: 100 - total flux cleaned = 0.00102425 Jy ! Component: 150 - total flux cleaned = 0.00129316 Jy ! Component: 200 - total flux cleaned = 0.00155786 Jy ! Total flux subtracted in 200 components = 0.00155786 Jy ! Clean residual min=-0.001817 max=0.001726 Jy/beam ! Clean residual mean=-0.000015 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.559435 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 168 components and 0.559435 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068933Jy sigma=0.000766 ! Fit after self-cal, rms=0.068932Jy sigma=0.000766 ! 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=0.068932Jy sigma=0.000766 ! Fit after self-cal, rms=0.068875Jy sigma=0.000766 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.133 mas, bmaj=10.23 mas, bpa=55.83 degrees ! Estimated noise=711.726 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000663189 Jy ! Component: 100 - total flux cleaned = 0.0010669 Jy ! Component: 150 - total flux cleaned = 0.00140815 Jy ! Component: 200 - total flux cleaned = 0.00165245 Jy ! Total flux subtracted in 200 components = 0.00165245 Jy ! Clean residual min=-0.001986 max=0.002008 Jy/beam ! Clean residual mean=-0.000023 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.561087 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 198 components and 0.561087 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068861Jy sigma=0.000765 ! Fit after self-cal, rms=0.068858Jy sigma=0.000765 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 = 0.000228666 Jy ! Component: 100 - total flux cleaned = 0.000517845 Jy ! Component: 150 - total flux cleaned = 0.000725239 Jy ! Component: 200 - total flux cleaned = 0.000887482 Jy ! Total flux subtracted in 200 components = 0.000887482 Jy ! Clean residual min=-0.001835 max=0.001904 Jy/beam ! Clean residual mean=-0.000021 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.561975 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 218 components and 0.561975 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068854Jy sigma=0.000765 ! Fit after self-cal, rms=0.068853Jy sigma=0.000765 ! 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=4.389 mas, bmaj=8.345 mas, bpa=44.93 degrees ! Estimated noise=615.738 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.389 x 8.345 at 44.93 degrees (North through East) ! Clean map min=-0.0015523 max=0.45566 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=3.572 mas, bmaj=7.73 mas, bpa=45.19 degrees ! Estimated noise=1081.5 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.343215 Jy ! Component: 100 - total flux cleaned = 0.439633 Jy ! Component: 150 - total flux cleaned = 0.484491 Jy ! Component: 200 - total flux cleaned = 0.50583 Jy ! Total flux subtracted in 200 components = 0.50583 Jy ! Clean residual min=-0.004462 max=0.009847 Jy/beam ! Clean residual mean=-0.000059 rms=0.001437 Jy/beam ! Combined flux in latest and established models = 0.50583 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.50583 Jy ! Inverting map and beam ! Estimated beam: bmin=4.389 mas, bmaj=8.345 mas, bpa=44.93 degrees ! Estimated noise=615.738 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 = 0.0154731 Jy ! Component: 100 - total flux cleaned = 0.0238935 Jy ! Component: 150 - total flux cleaned = 0.0292184 Jy ! Component: 200 - total flux cleaned = 0.0333193 Jy ! Total flux subtracted in 200 components = 0.0333193 Jy ! Clean residual min=-0.002606 max=0.003180 Jy/beam ! Clean residual mean=-0.000052 rms=0.000778 Jy/beam ! Combined flux in latest and established models = 0.539149 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 60 components and 0.539149 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.133 mas, bmaj=10.23 mas, bpa=55.83 degrees ! Estimated noise=711.726 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00492268 Jy ! Component: 100 - total flux cleaned = 0.00863032 Jy ! Component: 150 - total flux cleaned = 0.0115274 Jy ! Component: 200 - total flux cleaned = 0.0138145 Jy ! Total flux subtracted in 200 components = 0.0138145 Jy ! Clean residual min=-0.002072 max=0.002052 Jy/beam ! Clean residual mean=-0.000049 rms=0.000623 Jy/beam ! Combined flux in latest and established models = 0.552964 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 = 0.00182304 Jy ! Component: 100 - total flux cleaned = 0.00328895 Jy ! Component: 150 - total flux cleaned = 0.0044762 Jy ! Component: 200 - total flux cleaned = 0.00544271 Jy ! Total flux subtracted in 200 components = 0.00544271 Jy ! Clean residual min=-0.001828 max=0.001752 Jy/beam ! Clean residual mean=-0.000032 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.558407 Jy ! Adding 120 model components to the UV plane model. ! The established model now contains 167 components and 0.558406 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.389 mas, bmaj=8.345 mas, bpa=44.93 degrees ! Estimated noise=615.738 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100525 Jy ! Component: 100 - total flux cleaned = 0.00157564 Jy ! Component: 150 - total flux cleaned = 0.00194588 Jy ! Component: 200 - total flux cleaned = 0.0022666 Jy ! Total flux subtracted in 200 components = 0.0022666 Jy ! Clean residual min=-0.001695 max=0.001630 Jy/beam ! Clean residual mean=-0.000015 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.560673 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 188 components and 0.560673 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068857Jy sigma=0.000765 ! Fit after self-cal, rms=0.068852Jy sigma=0.000765 wmodel J1146+5356_S_2014_08_05_pus_map.mod ! Writing 188 model components to file: J1146+5356_S_2014_08_05_pus_map.mod wobs J1146+5356_S_2014_08_05_pus_uvs.fits ! Writing UV FITS file: J1146+5356_S_2014_08_05_pus_uvs.fits wwins J1146+5356_S_2014_08_05_pus_map.win ! wwins: Wrote 2 windows to J1146+5356_S_2014_08_05_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 = 3.16091e-06 Jy ! Component: 100 - total flux cleaned = -0.000189923 Jy ! Component: 150 - total flux cleaned = -0.000424364 Jy ! Component: 200 - total flux cleaned = -0.000548001 Jy ! Component: 250 - total flux cleaned = -0.000666841 Jy ! Component: 300 - total flux cleaned = -0.000689597 Jy ! Component: 350 - total flux cleaned = -0.000734118 Jy ! Component: 400 - total flux cleaned = -0.000798425 Jy ! Component: 450 - total flux cleaned = -0.000901927 Jy ! Component: 500 - total flux cleaned = -0.00100243 Jy ! Component: 550 - total flux cleaned = -0.00112086 Jy ! Component: 600 - total flux cleaned = -0.00117872 Jy ! Component: 650 - total flux cleaned = -0.00121642 Jy ! Component: 700 - total flux cleaned = -0.00125315 Jy ! Component: 750 - total flux cleaned = -0.00125303 Jy ! Component: 800 - total flux cleaned = -0.00132433 Jy ! Component: 850 - total flux cleaned = -0.00134154 Jy ! Component: 900 - total flux cleaned = -0.00135802 Jy ! Component: 950 - total flux cleaned = -0.00129059 Jy ! Component: 1000 - total flux cleaned = -0.00130717 Jy ! Component: 1050 - total flux cleaned = -0.0012745 Jy ! Component: 1100 - total flux cleaned = -0.00122654 Jy ! Component: 1150 - total flux cleaned = -0.00122679 Jy ! Component: 1200 - total flux cleaned = -0.00124196 Jy ! Component: 1250 - total flux cleaned = -0.00121152 Jy ! Component: 1300 - total flux cleaned = -0.00119677 Jy ! Component: 1350 - total flux cleaned = -0.00121176 Jy ! Component: 1400 - total flux cleaned = -0.00127016 Jy ! Component: 1450 - total flux cleaned = -0.00128452 Jy ! Component: 1500 - total flux cleaned = -0.0013271 Jy ! Component: 1550 - total flux cleaned = -0.00132712 Jy ! Component: 1600 - total flux cleaned = -0.00134089 Jy ! Component: 1650 - total flux cleaned = -0.00136803 Jy ! Component: 1700 - total flux cleaned = -0.0013278 Jy ! Component: 1750 - total flux cleaned = -0.0013283 Jy ! Component: 1800 - total flux cleaned = -0.00140676 Jy ! Component: 1850 - total flux cleaned = -0.00143242 Jy ! Component: 1900 - total flux cleaned = -0.00140681 Jy ! Component: 1950 - total flux cleaned = -0.00143225 Jy ! Component: 2000 - total flux cleaned = -0.0014945 Jy ! Component: 2050 - total flux cleaned = -0.00144516 Jy ! Component: 2100 - total flux cleaned = -0.00140863 Jy ! Component: 2150 - total flux cleaned = -0.00144495 Jy ! Component: 2200 - total flux cleaned = -0.00145693 Jy ! Component: 2250 - total flux cleaned = -0.0014688 Jy ! Component: 2300 - total flux cleaned = -0.00146872 Jy ! Component: 2350 - total flux cleaned = -0.00149206 Jy ! Component: 2400 - total flux cleaned = -0.00156091 Jy ! Component: 2450 - total flux cleaned = -0.00156096 Jy ! Component: 2500 - total flux cleaned = -0.00158357 Jy ! Component: 2550 - total flux cleaned = -0.00159477 Jy ! Component: 2600 - total flux cleaned = -0.00161678 Jy ! Component: 2650 - total flux cleaned = -0.00157276 Jy ! Component: 2700 - total flux cleaned = -0.00160552 Jy ! Component: 2750 - total flux cleaned = -0.00159479 Jy ! Component: 2800 - total flux cleaned = -0.00162695 Jy ! Component: 2850 - total flux cleaned = -0.00163746 Jy ! Component: 2900 - total flux cleaned = -0.00162687 Jy ! Component: 2950 - total flux cleaned = -0.00163748 Jy ! Component: 3000 - total flux cleaned = -0.00165831 Jy ! Component: 3050 - total flux cleaned = -0.00165834 Jy ! Component: 3100 - total flux cleaned = -0.00165843 Jy ! Component: 3150 - total flux cleaned = -0.00168916 Jy ! Component: 3200 - total flux cleaned = -0.00169918 Jy ! Component: 3250 - total flux cleaned = -0.00171927 Jy ! Component: 3300 - total flux cleaned = -0.00171939 Jy ! Component: 3350 - total flux cleaned = -0.00173916 Jy ! Component: 3400 - total flux cleaned = -0.00177867 Jy ! Component: 3450 - total flux cleaned = -0.0018277 Jy ! Component: 3500 - total flux cleaned = -0.00186663 Jy ! Component: 3550 - total flux cleaned = -0.00188601 Jy ! Component: 3600 - total flux cleaned = -0.00192464 Jy ! Component: 3650 - total flux cleaned = -0.00200143 Jy ! Component: 3700 - total flux cleaned = -0.00199186 Jy ! Component: 3750 - total flux cleaned = -0.00206794 Jy ! Component: 3800 - total flux cleaned = -0.00210576 Jy ! Component: 3850 - total flux cleaned = -0.00213401 Jy ! Component: 3900 - total flux cleaned = -0.00219032 Jy ! Component: 3950 - total flux cleaned = -0.00221835 Jy ! Component: 4000 - total flux cleaned = -0.00226495 Jy ! Component: 4050 - total flux cleaned = -0.0023205 Jy ! Total flux subtracted in 4096 components = -0.00237588 Jy ! Clean residual min=-0.000528 max=0.000541 Jy/beam ! Clean residual mean=-0.000010 rms=0.000168 Jy/beam ! Combined flux in latest and established models = 0.558297 Jy keep ! Adding 288 model components to the UV plane model. ! The established model now contains 476 components and 0.558297 Jy ![Exited script file: muppet] wmap "J1146+5356_S_2014_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.389 x 8.345 at 44.93 degrees (North through East) ! Clean map min=-0.0012971 max=0.45723 Jy/beam ! Writing clean map to FITS file: J1146+5356_S_2014_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.457233 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00016319 device "J1146+5356_S_2014_08_05_pus\_map.eps/VPS" ! Attempting to open device: 'J1146+5356_S_2014_08_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.107072 0.107072 0.214144 0.428289 0.856577 1.71315 3.42631 6.85262 13.7052 27.4105 54.821 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.457 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.389 x 8.345 at 44.93 degrees (North through East) ! Clean map min=-0.0012971 max=0.45723 Jy/beam quit ! Quitting program ! Log file J1146+5356_S_2014_08_05_pus_uvs.log closed on Sun Nov 13 17:25:42 2016