! Started logfile: J0152+0020_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:17:25 2016 obs J0152+0020_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J0152+0020_S_2014_12_20_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.979154 visibilities/baseline/integration-bin. ! Found source: J0152+0020 ! ! 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 344 lines of history. ! ! Reading 19916 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 J0152+0020_S_2014_12_20_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 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.971761Jy sigma=0.011130 ! Fit after self-cal, rms=0.948234Jy sigma=0.010894 ! 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=2.877 mas, bmaj=6.978 mas, bpa=-3.085 degrees ! Estimated noise=631.271 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 = 0.0407239 Jy ! Component: 100 - total flux cleaned = 0.0503654 Jy ! Total flux subtracted in 100 components = 0.0503654 Jy ! Clean residual min=-0.002435 max=0.003670 Jy/beam ! Clean residual mean=0.000014 rms=0.000631 Jy/beam ! Combined flux in latest and established models = 0.0503654 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0503654 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074880Jy sigma=0.000783 ! Fit after self-cal, rms=0.074746Jy sigma=0.000782 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00411662 Jy ! Component: 100 - total flux cleaned = 0.00634107 Jy ! Total flux subtracted in 100 components = 0.00634107 Jy ! Clean residual min=-0.002310 max=0.002332 Jy/beam ! Clean residual mean=0.000011 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.0567065 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 26 components and 0.0567065 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074405Jy sigma=0.000779 ! Fit after self-cal, rms=0.074414Jy sigma=0.000779 ! 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=3.391 mas, bmaj=7.714 mas, bpa=-3.29 degrees ! Estimated noise=447.495 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 = 0.002055 Jy ! Component: 100 - total flux cleaned = 0.00308207 Jy ! Component: 150 - total flux cleaned = 0.00368147 Jy ! Component: 200 - total flux cleaned = 0.00403843 Jy ! Total flux subtracted in 200 components = 0.00403843 Jy ! Clean residual min=-0.002386 max=0.002261 Jy/beam ! Clean residual mean=0.000012 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.0607449 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 43 components and 0.0607449 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074323Jy sigma=0.000779 ! Fit after self-cal, rms=0.074328Jy 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 1.00 FD 0.85 HN 0.96 KP 1.06 ! LA 0.95 MK 0.99 NL 1.03 OV 0.99 ! PT 1.04 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.01 HN 0.98 KP 1.07 ! LA 0.92 MK 1.00 NL 1.54 OV 1.04 ! PT 0.96 SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.07 HN 0.93 KP 0.96 ! LA 0.79 MK 1.05 NL 1.33 OV 0.98 ! PT 0.98 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.01 HN 0.96 KP 0.89 ! LA 0.78 MK 1.03 NL 0.99 OV 1.03 ! PT 1.00 SC 0.91 ! ! ! Fit before self-cal, rms=0.074328Jy sigma=0.000779 ! Fit after self-cal, rms=0.072926Jy sigma=0.000773 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.394 mas, bmaj=7.745 mas, bpa=-2.894 degrees ! Estimated noise=450.635 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 = 0.000615981 Jy ! Component: 100 - total flux cleaned = 0.000703152 Jy ! Component: 150 - total flux cleaned = 0.000726153 Jy ! Component: 200 - total flux cleaned = 0.000745905 Jy ! Total flux subtracted in 200 components = 0.000745905 Jy ! Clean residual min=-0.001525 max=0.001810 Jy/beam ! Clean residual mean=0.000003 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.0614908 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 48 components and 0.0614908 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072916Jy sigma=0.000773 ! Fit after self-cal, rms=0.072907Jy sigma=0.000772 ! 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=0.072907Jy sigma=0.000772 ! Fit after self-cal, rms=0.071698Jy sigma=0.000770 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.395 mas, bmaj=7.731 mas, bpa=-2.697 degrees ! Estimated noise=450.025 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.87507e-05 Jy ! Component: 100 - total flux cleaned = 0.00011767 Jy ! Component: 150 - total flux cleaned = 0.000134088 Jy ! Component: 200 - total flux cleaned = 0.000141834 Jy ! Total flux subtracted in 200 components = 0.000141834 Jy ! Clean residual min=-0.001428 max=0.001549 Jy/beam ! Clean residual mean=0.000001 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.0616327 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 53 components and 0.0616327 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071695Jy sigma=0.000770 ! Fit after self-cal, rms=0.071694Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.08297e-05 Jy ! Component: 100 - total flux cleaned = 3.7346e-05 Jy ! Component: 150 - total flux cleaned = 5.12079e-05 Jy ! Component: 200 - total flux cleaned = 5.6942e-05 Jy ! Total flux subtracted in 200 components = 5.6942e-05 Jy ! Clean residual min=-0.001450 max=0.001530 Jy/beam ! Clean residual mean=0.000002 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.0616896 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 56 components and 0.0616896 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071693Jy sigma=0.000770 ! Fit after self-cal, rms=0.071693Jy sigma=0.000770 ! 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=0.071693Jy sigma=0.000770 ! Fit after self-cal, rms=0.071744Jy sigma=0.000770 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.393 mas, bmaj=7.723 mas, bpa=-2.622 degrees ! Estimated noise=450.171 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.06163e-05 Jy ! Component: 100 - total flux cleaned = 0.000112071 Jy ! Component: 150 - total flux cleaned = 0.000118392 Jy ! Component: 200 - total flux cleaned = 0.000124328 Jy ! Total flux subtracted in 200 components = 0.000124328 Jy ! Clean residual min=-0.001434 max=0.001533 Jy/beam ! Clean residual mean=0.000001 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.0618139 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 56 components and 0.0618139 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071743Jy sigma=0.000770 ! Fit after self-cal, rms=0.071744Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.42024e-06 Jy ! Component: 100 - total flux cleaned = 2.36108e-05 Jy ! Component: 150 - total flux cleaned = 2.90164e-05 Jy ! Component: 200 - total flux cleaned = 3.40218e-05 Jy ! Total flux subtracted in 200 components = 3.40218e-05 Jy ! Clean residual min=-0.001439 max=0.001538 Jy/beam ! Clean residual mean=0.000001 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.061848 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 57 components and 0.061848 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071744Jy sigma=0.000770 ! Fit after self-cal, rms=0.071744Jy sigma=0.000770 ! 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=0.071744Jy sigma=0.000770 ! Fit after self-cal, rms=0.071747Jy sigma=0.000770 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.479 mas, bmaj=12 mas, bpa=-2.487 degrees ! Estimated noise=554.856 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000303644 Jy ! Component: 100 - total flux cleaned = 0.000302366 Jy ! Component: 150 - total flux cleaned = 0.000342008 Jy ! Component: 200 - total flux cleaned = 0.000373404 Jy ! Total flux subtracted in 200 components = 0.000373404 Jy ! Clean residual min=-0.001819 max=0.001842 Jy/beam ! Clean residual mean=0.000003 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.0622214 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 60 components and 0.0622214 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071753Jy sigma=0.000770 ! Fit after self-cal, rms=0.071748Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.46239e-05 Jy ! Component: 100 - total flux cleaned = 2.20113e-05 Jy ! Component: 150 - total flux cleaned = 4.92447e-05 Jy ! Component: 200 - total flux cleaned = 6.31945e-05 Jy ! Total flux subtracted in 200 components = 6.31945e-05 Jy ! Clean residual min=-0.001846 max=0.001827 Jy/beam ! Clean residual mean=0.000003 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.0622846 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 66 components and 0.0622846 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071754Jy sigma=0.000770 ! Fit after self-cal, rms=0.071749Jy sigma=0.000770 ! 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=3.391 mas, bmaj=7.716 mas, bpa=-2.542 degrees ! Estimated noise=450.291 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.391 x 7.716 at -2.542 degrees (North through East) ! Clean map min=-0.001426 max=0.052547 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=2.867 mas, bmaj=6.946 mas, bpa=-2.342 degrees ! Estimated noise=631.602 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.040713 Jy ! Component: 100 - total flux cleaned = 0.0511581 Jy ! Component: 150 - total flux cleaned = 0.0557198 Jy ! Component: 200 - total flux cleaned = 0.0582512 Jy ! Total flux subtracted in 200 components = 0.0582512 Jy ! Clean residual min=-0.001599 max=0.001766 Jy/beam ! Clean residual mean=0.000004 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.0582512 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.0582512 Jy ! Inverting map and beam ! Estimated beam: bmin=3.391 mas, bmaj=7.716 mas, bpa=-2.542 degrees ! Estimated noise=450.291 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 (-6, 6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00211427 Jy ! Component: 100 - total flux cleaned = 0.00332937 Jy ! Component: 150 - total flux cleaned = 0.00415821 Jy ! Component: 200 - total flux cleaned = 0.00455217 Jy ! Total flux subtracted in 200 components = 0.00455217 Jy ! Clean residual min=-0.001345 max=0.001410 Jy/beam ! Clean residual mean=0.000001 rms=0.000351 Jy/beam ! Combined flux in latest and established models = 0.0628034 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 57 components and 0.0628034 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=7.479 mas, bmaj=12 mas, bpa=-2.487 degrees ! Estimated noise=554.856 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000615885 Jy ! Component: 100 - total flux cleaned = 0.000789984 Jy ! Component: 150 - total flux cleaned = 0.000840497 Jy ! Component: 200 - total flux cleaned = 0.000884394 Jy ! Total flux subtracted in 200 components = 0.000884394 Jy ! Clean residual min=-0.001784 max=0.001634 Jy/beam ! Clean residual mean=0.000001 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.0636878 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 = 1.98028e-05 Jy ! Component: 100 - total flux cleaned = 2.98357e-05 Jy ! Component: 150 - total flux cleaned = 4.75512e-05 Jy ! Component: 200 - total flux cleaned = 6.45406e-05 Jy ! Total flux subtracted in 200 components = 6.45406e-05 Jy ! Clean residual min=-0.001774 max=0.001641 Jy/beam ! Clean residual mean=0.000001 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.0637523 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 89 components and 0.0637523 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.391 mas, bmaj=7.716 mas, bpa=-2.542 degrees ! Estimated noise=450.291 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.49157e-05 Jy ! Component: 100 - total flux cleaned = -1.39077e-06 Jy ! Component: 150 - total flux cleaned = 1.00479e-05 Jy ! Component: 200 - total flux cleaned = 4.07425e-05 Jy ! Total flux subtracted in 200 components = 4.07425e-05 Jy ! Clean residual min=-0.001340 max=0.001404 Jy/beam ! Clean residual mean=0.000001 rms=0.000344 Jy/beam ! Combined flux in latest and established models = 0.063793 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 102 components and 0.063793 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071721Jy sigma=0.000770 ! Fit after self-cal, rms=0.071711Jy sigma=0.000769 wmodel J0152+0020_S_2014_12_20_pus_map.mod ! Writing 102 model components to file: J0152+0020_S_2014_12_20_pus_map.mod wobs J0152+0020_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J0152+0020_S_2014_12_20_pus_uvs.fits wwins J0152+0020_S_2014_12_20_pus_map.win ! wwins: Wrote 2 windows to J0152+0020_S_2014_12_20_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 = 2.73496e-05 Jy ! Component: 100 - total flux cleaned = 7.58632e-05 Jy ! Component: 150 - total flux cleaned = 5.41978e-05 Jy ! Component: 200 - total flux cleaned = -3.10559e-05 Jy ! Component: 250 - total flux cleaned = -9.27349e-05 Jy ! Component: 300 - total flux cleaned = -5.20583e-05 Jy ! Component: 350 - total flux cleaned = -3.2719e-05 Jy ! Component: 400 - total flux cleaned = 2.36703e-05 Jy ! Component: 450 - total flux cleaned = 9.74459e-05 Jy ! Component: 500 - total flux cleaned = 0.000169621 Jy ! Component: 550 - total flux cleaned = 0.000258395 Jy ! Component: 600 - total flux cleaned = 0.000397324 Jy ! Component: 650 - total flux cleaned = 0.000499431 Jy ! Component: 700 - total flux cleaned = 0.000615737 Jy ! Component: 750 - total flux cleaned = 0.000697095 Jy ! Component: 800 - total flux cleaned = 0.000793353 Jy ! Component: 850 - total flux cleaned = 0.000887843 Jy ! Component: 900 - total flux cleaned = 0.0010117 Jy ! Component: 950 - total flux cleaned = 0.00105755 Jy ! Component: 1000 - total flux cleaned = 0.00113268 Jy ! Component: 1050 - total flux cleaned = 0.00120655 Jy ! Component: 1100 - total flux cleaned = 0.00126493 Jy ! Component: 1150 - total flux cleaned = 0.0013224 Jy ! Component: 1200 - total flux cleaned = 0.00136485 Jy ! Component: 1250 - total flux cleaned = 0.00143462 Jy ! Component: 1300 - total flux cleaned = 0.00148962 Jy ! Component: 1350 - total flux cleaned = 0.00153033 Jy ! Component: 1400 - total flux cleaned = 0.00161043 Jy ! Component: 1450 - total flux cleaned = 0.00158398 Jy ! Component: 1500 - total flux cleaned = 0.00158402 Jy ! Component: 1550 - total flux cleaned = 0.0015843 Jy ! Component: 1600 - total flux cleaned = 0.00160975 Jy ! Component: 1650 - total flux cleaned = 0.00159702 Jy ! Component: 1700 - total flux cleaned = 0.00150996 Jy ! Component: 1750 - total flux cleaned = 0.00155928 Jy ! Component: 1800 - total flux cleaned = 0.00146167 Jy ! Component: 1850 - total flux cleaned = 0.00143773 Jy ! Component: 1900 - total flux cleaned = 0.00143774 Jy ! Component: 1950 - total flux cleaned = 0.00140235 Jy ! Component: 2000 - total flux cleaned = 0.00135551 Jy ! Component: 2050 - total flux cleaned = 0.00133232 Jy ! Component: 2100 - total flux cleaned = 0.00135534 Jy ! Component: 2150 - total flux cleaned = 0.00129838 Jy ! Component: 2200 - total flux cleaned = 0.00127589 Jy ! Component: 2250 - total flux cleaned = 0.00123143 Jy ! Component: 2300 - total flux cleaned = 0.00123129 Jy ! Component: 2350 - total flux cleaned = 0.00122025 Jy ! Component: 2400 - total flux cleaned = 0.00111192 Jy ! Component: 2450 - total flux cleaned = 0.00109051 Jy ! Component: 2500 - total flux cleaned = 0.00109059 Jy ! Component: 2550 - total flux cleaned = 0.00107998 Jy ! Component: 2600 - total flux cleaned = 0.00101719 Jy ! Component: 2650 - total flux cleaned = 0.000965481 Jy ! Component: 2700 - total flux cleaned = 0.000965443 Jy ! Component: 2750 - total flux cleaned = 0.000894163 Jy ! Component: 2800 - total flux cleaned = 0.000884137 Jy ! Component: 2850 - total flux cleaned = 0.000854175 Jy ! Component: 2900 - total flux cleaned = 0.000874092 Jy ! Component: 2950 - total flux cleaned = 0.000805066 Jy ! Component: 3000 - total flux cleaned = 0.000814854 Jy ! Component: 3050 - total flux cleaned = 0.000785856 Jy ! Component: 3100 - total flux cleaned = 0.000737743 Jy ! Component: 3150 - total flux cleaned = 0.000756826 Jy ! Component: 3200 - total flux cleaned = 0.000747359 Jy ! Component: 3250 - total flux cleaned = 0.000756782 Jy ! Component: 3300 - total flux cleaned = 0.000728734 Jy ! Component: 3350 - total flux cleaned = 0.000728752 Jy ! Component: 3400 - total flux cleaned = 0.00072874 Jy ! Component: 3450 - total flux cleaned = 0.000692245 Jy ! Component: 3500 - total flux cleaned = 0.000692259 Jy ! Component: 3550 - total flux cleaned = 0.000692236 Jy ! Component: 3600 - total flux cleaned = 0.000701016 Jy ! Component: 3650 - total flux cleaned = 0.000647753 Jy ! Component: 3700 - total flux cleaned = 0.000612465 Jy ! Component: 3750 - total flux cleaned = 0.000586343 Jy ! Component: 3800 - total flux cleaned = 0.000586309 Jy ! Component: 3850 - total flux cleaned = 0.000569088 Jy ! Component: 3900 - total flux cleaned = 0.000534629 Jy ! Component: 3950 - total flux cleaned = 0.000551757 Jy ! Component: 4000 - total flux cleaned = 0.00051783 Jy ! Component: 4050 - total flux cleaned = 0.000551526 Jy ! Total flux subtracted in 4096 components = 0.000534791 Jy ! Clean residual min=-0.000494 max=0.000455 Jy/beam ! Clean residual mean=-0.000001 rms=0.000159 Jy/beam ! Combined flux in latest and established models = 0.0643278 Jy keep ! Adding 325 model components to the UV plane model. ! The established model now contains 427 components and 0.0643278 Jy ![Exited script file: muppet] wmap "J0152+0020_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.391 x 7.716 at -2.542 degrees (North through East) ! Clean map min=-0.00097131 max=0.052805 Jy/beam ! Writing clean map to FITS file: J0152+0020_S_2014_12_20_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0528047 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000157567 device "J0152+0020_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J0152+0020_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.895189 0.895189 1.79038 3.58075 7.16151 14.323 28.646 57.2921 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.052 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.391 x 7.716 at -2.542 degrees (North through East) ! Clean map min=-0.00097131 max=0.052805 Jy/beam quit ! Quitting program ! Log file J0152+0020_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:17:32 2016