! Started logfile: J0825+0831_S_2014_05_31_pus_uvs.log on Mon Nov 28 15:20:14 2016 obs J0825+0831_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J0825+0831_S_2014_05_31_pus_uva.fits ! AN table 1: 103 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.779072 visibilities/baseline/integration-bin. ! Found source: J0825+0831 ! ! 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 14444 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 J0825+0831_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 121 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 121 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 121 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 121 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.901165Jy sigma=0.010585 ! Fit after self-cal, rms=0.878241Jy sigma=0.010333 ! 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=3.581 mas, bmaj=8.809 mas, bpa=17.06 degrees ! Estimated noise=749.423 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 = 0.0947714 Jy ! Component: 100 - total flux cleaned = 0.118455 Jy ! Total flux subtracted in 100 components = 0.118455 Jy ! Clean residual min=-0.006445 max=0.018110 Jy/beam ! Clean residual mean=0.000018 rms=0.001776 Jy/beam ! Combined flux in latest and established models = 0.118455 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.118455 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076790Jy sigma=0.000845 ! Fit after self-cal, rms=0.076731Jy sigma=0.000845 ! Inverting map ! Added new window around map position (-6, -2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0157802 Jy ! Component: 100 - total flux cleaned = 0.0227102 Jy ! Total flux subtracted in 100 components = 0.0227102 Jy ! Clean residual min=-0.003427 max=0.005924 Jy/beam ! Clean residual mean=0.000008 rms=0.001004 Jy/beam ! Combined flux in latest and established models = 0.141166 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 14 components and 0.141166 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073222Jy sigma=0.000804 ! Fit after self-cal, rms=0.072784Jy sigma=0.000799 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00555215 Jy ! Component: 100 - total flux cleaned = 0.00809064 Jy ! Total flux subtracted in 100 components = 0.00809064 Jy ! Clean residual min=-0.002786 max=0.002796 Jy/beam ! Clean residual mean=0.000004 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 0.149256 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 27 components and 0.149256 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072269Jy sigma=0.000793 ! Fit after self-cal, rms=0.072221Jy sigma=0.000793 ! 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=4.296 mas, bmaj=9.441 mas, bpa=15.27 degrees ! Estimated noise=507.441 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 = 0.00274293 Jy ! Component: 100 - total flux cleaned = 0.00316241 Jy ! Component: 150 - total flux cleaned = 0.0033679 Jy ! Component: 200 - total flux cleaned = 0.00342127 Jy ! Total flux subtracted in 200 components = 0.00342127 Jy ! Clean residual min=-0.002560 max=0.002161 Jy/beam ! Clean residual mean=0.000002 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.152678 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 45 components and 0.152678 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072090Jy sigma=0.000792 ! Fit after self-cal, rms=0.072079Jy sigma=0.000792 ! 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 0.83 HN 1.02 KP 1.04 ! LA 1.18 MK 1.00* NL 0.98 OV 0.98 ! PT 1.02 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.02 KP 1.02 ! LA 1.15 MK 1.00* NL 1.03 OV 1.05 ! PT 0.98 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.12 HN 1.01 KP 0.91 ! LA 0.92 MK 1.00* NL 0.99 OV 0.95 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.00 HN 0.99 KP 0.89 ! LA 0.87 MK 1.00* NL 1.02 OV 1.02 ! PT 1.03 SC 0.97 ! ! ! Fit before self-cal, rms=0.072079Jy sigma=0.000792 ! Fit after self-cal, rms=0.069610Jy sigma=0.000777 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.291 mas, bmaj=9.441 mas, bpa=15.35 degrees ! Estimated noise=506.43 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 = 1.76893e-05 Jy ! Component: 100 - total flux cleaned = -3.81481e-05 Jy ! Component: 150 - total flux cleaned = -0.000125946 Jy ! Component: 200 - total flux cleaned = -0.000220972 Jy ! Total flux subtracted in 200 components = -0.000220972 Jy ! Clean residual min=-0.001842 max=0.001362 Jy/beam ! Clean residual mean=0.000001 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.152457 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 63 components and 0.152457 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069601Jy sigma=0.000777 ! Fit after self-cal, rms=0.069590Jy sigma=0.000777 ! 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=0.069590Jy sigma=0.000777 ! Fit after self-cal, rms=0.069474Jy sigma=0.000776 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.29 mas, bmaj=9.444 mas, bpa=15.39 degrees ! Estimated noise=505.984 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.98097e-05 Jy ! Component: 100 - total flux cleaned = -8.24344e-05 Jy ! Component: 150 - total flux cleaned = -0.000131324 Jy ! Component: 200 - total flux cleaned = -0.000164319 Jy ! Total flux subtracted in 200 components = -0.000164319 Jy ! Clean residual min=-0.001644 max=0.001388 Jy/beam ! Clean residual mean=0.000000 rms=0.000370 Jy/beam ! Combined flux in latest and established models = 0.152292 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 80 components and 0.152292 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069469Jy sigma=0.000776 ! Fit after self-cal, rms=0.069471Jy sigma=0.000776 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.84188e-06 Jy ! Component: 100 - total flux cleaned = -6.17647e-05 Jy ! Component: 150 - total flux cleaned = -0.00011172 Jy ! Component: 200 - total flux cleaned = -0.000143243 Jy ! Total flux subtracted in 200 components = -0.000143243 Jy ! Clean residual min=-0.001616 max=0.001395 Jy/beam ! Clean residual mean=0.000000 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.152149 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 84 components and 0.152149 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069469Jy sigma=0.000776 ! Fit after self-cal, rms=0.069470Jy sigma=0.000776 ! 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=0.069470Jy sigma=0.000776 ! Fit after self-cal, rms=0.069497Jy sigma=0.000776 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.291 mas, bmaj=9.447 mas, bpa=15.4 degrees ! Estimated noise=506.168 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.03027e-05 Jy ! Component: 100 - total flux cleaned = -8.63046e-05 Jy ! Component: 150 - total flux cleaned = -0.000124646 Jy ! Component: 200 - total flux cleaned = -0.000141912 Jy ! Total flux subtracted in 200 components = -0.000141912 Jy ! Clean residual min=-0.001583 max=0.001380 Jy/beam ! Clean residual mean=0.000000 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.152007 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 93 components and 0.152007 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069496Jy sigma=0.000776 ! Fit after self-cal, rms=0.069497Jy sigma=0.000776 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 = -2.27487e-05 Jy ! Component: 100 - total flux cleaned = -4.47594e-05 Jy ! Component: 150 - total flux cleaned = -5.9689e-05 Jy ! Component: 200 - total flux cleaned = -7.37149e-05 Jy ! Total flux subtracted in 200 components = -7.37149e-05 Jy ! Clean residual min=-0.001573 max=0.001382 Jy/beam ! Clean residual mean=0.000001 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.151933 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 100 components and 0.151933 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069496Jy sigma=0.000776 ! Fit after self-cal, rms=0.069496Jy sigma=0.000776 ! 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=0.069496Jy sigma=0.000776 ! Fit after self-cal, rms=0.069500Jy sigma=0.000776 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.987 mas, bmaj=11.52 mas, bpa=3.41 degrees ! Estimated noise=571.434 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000341988 Jy ! Component: 100 - total flux cleaned = -0.000418818 Jy ! Component: 150 - total flux cleaned = -0.000473602 Jy ! Component: 200 - total flux cleaned = -0.000512398 Jy ! Total flux subtracted in 200 components = -0.000512398 Jy ! Clean residual min=-0.001792 max=0.001276 Jy/beam ! Clean residual mean=0.000001 rms=0.000415 Jy/beam ! Combined flux in latest and established models = 0.151421 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 109 components and 0.151421 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069499Jy sigma=0.000776 ! Fit after self-cal, rms=0.069499Jy sigma=0.000776 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.88576e-05 Jy ! Component: 100 - total flux cleaned = -0.000116571 Jy ! Component: 150 - total flux cleaned = -0.000138285 Jy ! Component: 200 - total flux cleaned = -0.000157242 Jy ! Total flux subtracted in 200 components = -0.000157242 Jy ! Clean residual min=-0.001806 max=0.001282 Jy/beam ! Clean residual mean=0.000001 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.151264 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 114 components and 0.151264 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069499Jy sigma=0.000776 ! Fit after self-cal, rms=0.069500Jy sigma=0.000776 ! 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=4.29 mas, bmaj=9.448 mas, bpa=15.42 degrees ! Estimated noise=506.221 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.29 x 9.448 at 15.42 degrees (North through East) ! Clean map min=-0.0015241 max=0.12053 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=3.566 mas, bmaj=8.829 mas, bpa=17.22 degrees ! Estimated noise=744.25 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0936595 Jy ! Component: 100 - total flux cleaned = 0.122238 Jy ! Component: 150 - total flux cleaned = 0.135965 Jy ! Component: 200 - total flux cleaned = 0.142896 Jy ! Total flux subtracted in 200 components = 0.142896 Jy ! Clean residual min=-0.002499 max=0.003240 Jy/beam ! Clean residual mean=0.000004 rms=0.000615 Jy/beam ! Combined flux in latest and established models = 0.142896 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 0.142896 Jy ! Inverting map and beam ! Estimated beam: bmin=4.29 mas, bmaj=9.448 mas, bpa=15.42 degrees ! Estimated noise=506.221 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 = 0.00479974 Jy ! Component: 100 - total flux cleaned = 0.00703656 Jy ! Component: 150 - total flux cleaned = 0.00820676 Jy ! Component: 200 - total flux cleaned = 0.00845603 Jy ! Total flux subtracted in 200 components = 0.00845603 Jy ! Clean residual min=-0.001615 max=0.001234 Jy/beam ! Clean residual mean=0.000001 rms=0.000374 Jy/beam ! Combined flux in latest and established models = 0.151352 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 44 components and 0.151352 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=7.987 mas, bmaj=11.52 mas, bpa=3.41 degrees ! Estimated noise=571.434 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000202236 Jy ! Component: 100 - total flux cleaned = 0.000224783 Jy ! Component: 150 - total flux cleaned = 0.000187175 Jy ! Component: 200 - total flux cleaned = 0.000145379 Jy ! Total flux subtracted in 200 components = 0.000145379 Jy ! Clean residual min=-0.001792 max=0.001299 Jy/beam ! Clean residual mean=0.000001 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.151497 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 = -1.77601e-05 Jy ! Component: 100 - total flux cleaned = -4.15196e-05 Jy ! Component: 150 - total flux cleaned = -4.85792e-05 Jy ! Component: 200 - total flux cleaned = -6.19983e-05 Jy ! Total flux subtracted in 200 components = -6.19983e-05 Jy ! Clean residual min=-0.001790 max=0.001285 Jy/beam ! Clean residual mean=0.000001 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.151435 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 78 components and 0.151435 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.29 mas, bmaj=9.448 mas, bpa=15.42 degrees ! Estimated noise=506.221 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.53065e-05 Jy ! Component: 100 - total flux cleaned = 0.000109389 Jy ! Component: 150 - total flux cleaned = 0.000159844 Jy ! Component: 200 - total flux cleaned = 0.000202398 Jy ! Total flux subtracted in 200 components = 0.000202398 Jy ! Clean residual min=-0.001597 max=0.001265 Jy/beam ! Clean residual mean=0.000001 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.151638 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 95 components and 0.151638 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069504Jy sigma=0.000776 ! Fit after self-cal, rms=0.069504Jy sigma=0.000776 wmodel J0825+0831_S_2014_05_31_pus_map.mod ! Writing 95 model components to file: J0825+0831_S_2014_05_31_pus_map.mod wobs J0825+0831_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J0825+0831_S_2014_05_31_pus_uvs.fits wwins J0825+0831_S_2014_05_31_pus_map.win ! wwins: Wrote 2 windows to J0825+0831_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 = -0.000718768 Jy ! Component: 100 - total flux cleaned = -0.0013569 Jy ! Component: 150 - total flux cleaned = -0.00182887 Jy ! Component: 200 - total flux cleaned = -0.00214003 Jy ! Component: 250 - total flux cleaned = -0.00241445 Jy ! Component: 300 - total flux cleaned = -0.00249494 Jy ! Component: 350 - total flux cleaned = -0.00257347 Jy ! Component: 400 - total flux cleaned = -0.00261109 Jy ! Component: 450 - total flux cleaned = -0.00262876 Jy ! Component: 500 - total flux cleaned = -0.00264607 Jy ! Component: 550 - total flux cleaned = -0.00264607 Jy ! Component: 600 - total flux cleaned = -0.00269735 Jy ! Component: 650 - total flux cleaned = -0.00274715 Jy ! Component: 700 - total flux cleaned = -0.00277946 Jy ! Component: 750 - total flux cleaned = -0.002827 Jy ! Component: 800 - total flux cleaned = -0.00288892 Jy ! Component: 850 - total flux cleaned = -0.0028734 Jy ! Component: 900 - total flux cleaned = -0.00294869 Jy ! Component: 950 - total flux cleaned = -0.00296365 Jy ! Component: 1000 - total flux cleaned = -0.00305065 Jy ! Component: 1050 - total flux cleaned = -0.00309354 Jy ! Component: 1100 - total flux cleaned = -0.00312173 Jy ! Component: 1150 - total flux cleaned = -0.00316325 Jy ! Component: 1200 - total flux cleaned = -0.00320417 Jy ! Component: 1250 - total flux cleaned = -0.00319068 Jy ! Component: 1300 - total flux cleaned = -0.00324352 Jy ! Component: 1350 - total flux cleaned = -0.00328257 Jy ! Component: 1400 - total flux cleaned = -0.00329533 Jy ! Component: 1450 - total flux cleaned = -0.00334583 Jy ! Component: 1500 - total flux cleaned = -0.00337091 Jy ! Component: 1550 - total flux cleaned = -0.00338321 Jy ! Component: 1600 - total flux cleaned = -0.00341987 Jy ! Component: 1650 - total flux cleaned = -0.00348015 Jy ! Component: 1700 - total flux cleaned = -0.00350368 Jy ! Component: 1750 - total flux cleaned = -0.00351556 Jy ! Component: 1800 - total flux cleaned = -0.00346897 Jy ! Component: 1850 - total flux cleaned = -0.00352657 Jy ! Component: 1900 - total flux cleaned = -0.00351502 Jy ! Component: 1950 - total flux cleaned = -0.00349246 Jy ! Component: 2000 - total flux cleaned = -0.00347024 Jy ! Component: 2050 - total flux cleaned = -0.00345923 Jy ! Component: 2100 - total flux cleaned = -0.0034482 Jy ! Component: 2150 - total flux cleaned = -0.00341569 Jy ! Component: 2200 - total flux cleaned = -0.00339414 Jy ! Component: 2250 - total flux cleaned = -0.00335155 Jy ! Component: 2300 - total flux cleaned = -0.00337244 Jy ! Component: 2350 - total flux cleaned = -0.00334108 Jy ! Component: 2400 - total flux cleaned = -0.00329972 Jy ! Component: 2450 - total flux cleaned = -0.00327922 Jy ! Component: 2500 - total flux cleaned = -0.0032183 Jy ! Component: 2550 - total flux cleaned = -0.0032083 Jy ! Component: 2600 - total flux cleaned = -0.00321828 Jy ! Component: 2650 - total flux cleaned = -0.00315893 Jy ! Component: 2700 - total flux cleaned = -0.00315898 Jy ! Component: 2750 - total flux cleaned = -0.00312992 Jy ! Component: 2800 - total flux cleaned = -0.00308174 Jy ! Component: 2850 - total flux cleaned = -0.00309131 Jy ! Component: 2900 - total flux cleaned = -0.00300589 Jy ! Component: 2950 - total flux cleaned = -0.00297772 Jy ! Component: 3000 - total flux cleaned = -0.00297782 Jy ! Component: 3050 - total flux cleaned = -0.00293145 Jy ! Component: 3100 - total flux cleaned = -0.00292231 Jy ! Component: 3150 - total flux cleaned = -0.0028494 Jy ! Component: 3200 - total flux cleaned = -0.00281315 Jy ! Component: 3250 - total flux cleaned = -0.00277727 Jy ! Component: 3300 - total flux cleaned = -0.00273272 Jy ! Component: 3350 - total flux cleaned = -0.00269735 Jy ! Component: 3400 - total flux cleaned = -0.00270611 Jy ! Component: 3450 - total flux cleaned = -0.00266227 Jy ! Component: 3500 - total flux cleaned = -0.00261019 Jy ! Component: 3550 - total flux cleaned = -0.00260156 Jy ! Component: 3600 - total flux cleaned = -0.00259293 Jy ! Component: 3650 - total flux cleaned = -0.00255043 Jy ! Component: 3700 - total flux cleaned = -0.00248297 Jy ! Component: 3750 - total flux cleaned = -0.00248295 Jy ! Component: 3800 - total flux cleaned = -0.00246632 Jy ! Component: 3850 - total flux cleaned = -0.00244142 Jy ! Component: 3900 - total flux cleaned = -0.00239216 Jy ! Component: 3950 - total flux cleaned = -0.00237597 Jy ! Component: 4000 - total flux cleaned = -0.00240039 Jy ! Component: 4050 - total flux cleaned = -0.00234389 Jy ! Total flux subtracted in 4096 components = -0.00235186 Jy ! Clean residual min=-0.000440 max=0.000490 Jy/beam ! Clean residual mean=0.000001 rms=0.000155 Jy/beam ! Combined flux in latest and established models = 0.149286 Jy keep ! Adding 290 model components to the UV plane model. ! The established model now contains 385 components and 0.149286 Jy ![Exited script file: muppet] wmap "J0825+0831_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.29 x 9.448 at 15.42 degrees (North through East) ! Clean map min=-0.0010663 max=0.12071 Jy/beam ! Writing clean map to FITS file: J0825+0831_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 0.120715 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000154571 device "J0825+0831_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J0825+0831_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.384139 0.384139 0.768278 1.53656 3.07311 6.14622 12.2924 24.5849 49.1698 98.3396 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.12 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.29 x 9.448 at 15.42 degrees (North through East) ! Clean map min=-0.0010663 max=0.12071 Jy/beam quit ! Quitting program ! Log file J0825+0831_S_2014_05_31_pus_uvs.log closed on Mon Nov 28 15:20:20 2016