! Started logfile: J0438-2012_S_2014_08_09_pus_uvs.log on Tue Nov 29 22:54:20 2016 obs J0438-2012_S_2014_08_09_pus_uva.fits ! Reading UV FITS file: J0438-2012_S_2014_08_09_pus_uva.fits ! AN table 1: 93 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.782079 visibilities/baseline/integration-bin. ! Found source: J0438-2012 ! ! 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 342 lines of history. ! ! Reading 13092 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 J0438-2012_S_2014_08_09_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.942873Jy sigma=0.009028 ! Fit after self-cal, rms=0.902822Jy sigma=0.008637 ! 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=3.023 mas, bmaj=11.2 mas, bpa=11.03 degrees ! Estimated noise=973.232 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 = 0.0652931 Jy ! Component: 100 - total flux cleaned = 0.095366 Jy ! Total flux subtracted in 100 components = 0.095366 Jy ! Clean residual min=-0.007466 max=0.019982 Jy/beam ! Clean residual mean=0.000019 rms=0.002763 Jy/beam ! Combined flux in latest and established models = 0.095366 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 23 components and 0.095366 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101821Jy sigma=0.000941 ! Fit after self-cal, rms=0.101441Jy sigma=0.000937 ! Inverting map ! Added new window around map position (-4, 2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0219468 Jy ! Component: 100 - total flux cleaned = 0.0366157 Jy ! Total flux subtracted in 100 components = 0.0366157 Jy ! Clean residual min=-0.005306 max=0.009788 Jy/beam ! Clean residual mean=0.000014 rms=0.001745 Jy/beam ! Combined flux in latest and established models = 0.131982 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 35 components and 0.131982 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092501Jy sigma=0.000843 ! Fit after self-cal, rms=0.092196Jy sigma=0.000841 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0118411 Jy ! Component: 100 - total flux cleaned = 0.0196981 Jy ! Total flux subtracted in 100 components = 0.0196981 Jy ! Clean residual min=-0.004574 max=0.006530 Jy/beam ! Clean residual mean=0.000011 rms=0.001339 Jy/beam ! Combined flux in latest and established models = 0.15168 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 54 components and 0.15168 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089143Jy sigma=0.000810 ! Fit after self-cal, rms=0.089006Jy sigma=0.000809 ! 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=3.869 mas, bmaj=12.89 mas, bpa=9.992 degrees ! Estimated noise=650.362 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 = 0.0128134 Jy ! Component: 100 - total flux cleaned = 0.020804 Jy ! Component: 150 - total flux cleaned = 0.0263561 Jy ! Component: 200 - total flux cleaned = 0.030314 Jy ! Total flux subtracted in 200 components = 0.030314 Jy ! Clean residual min=-0.004089 max=0.007296 Jy/beam ! Clean residual mean=0.000007 rms=0.001436 Jy/beam ! Combined flux in latest and established models = 0.181994 Jy ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 99 components and 0.181994 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086772Jy sigma=0.000788 ! Fit after self-cal, rms=0.086646Jy sigma=0.000787 ! 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 1.02 FD 0.90 HN 1.06 KP 1.04 ! LA 1.04 MK 1.00* NL 1.04 OV 1.00 ! PT 0.98 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 1.02 FD 1.07 HN 0.99 KP 0.99 ! LA 1.01 MK 1.00* NL 1.12 OV 1.04 ! PT 0.95 SC 0.98 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.16 HN 1.03 KP 0.91 ! LA 0.82 MK 1.00* NL 1.08 OV 0.99 ! PT 0.95 SC 1.04 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.03 HN 1.01 KP 0.88 ! LA 0.76 MK 1.00* NL 1.11 OV 1.04 ! PT 1.01 SC 1.06 ! ! ! Fit before self-cal, rms=0.086646Jy sigma=0.000787 ! Fit after self-cal, rms=0.085178Jy sigma=0.000775 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.888 mas, bmaj=13.04 mas, bpa=9.99 degrees ! Estimated noise=653.3 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 (-12, 12.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00587492 Jy ! Component: 100 - total flux cleaned = 0.00856835 Jy ! Component: 150 - total flux cleaned = 0.00945771 Jy ! Component: 200 - total flux cleaned = 0.00956369 Jy ! Total flux subtracted in 200 components = 0.00956369 Jy ! Clean residual min=-0.002676 max=0.003896 Jy/beam ! Clean residual mean=-0.000002 rms=0.000779 Jy/beam ! Combined flux in latest and established models = 0.191557 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 136 components and 0.191557 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084797Jy sigma=0.000771 ! Fit after self-cal, rms=0.084771Jy sigma=0.000770 ! 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=0.084771Jy sigma=0.000770 ! Fit after self-cal, rms=0.083479Jy sigma=0.000770 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.874 mas, bmaj=13.02 mas, bpa=10.18 degrees ! Estimated noise=645.824 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0022462 Jy ! Component: 100 - total flux cleaned = 0.00299031 Jy ! Component: 150 - total flux cleaned = 0.00312496 Jy ! Component: 200 - total flux cleaned = 0.00316383 Jy ! Total flux subtracted in 200 components = 0.00316383 Jy ! Clean residual min=-0.002451 max=0.003326 Jy/beam ! Clean residual mean=-0.000001 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 0.194721 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 156 components and 0.194721 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083398Jy sigma=0.000769 ! Fit after self-cal, rms=0.083375Jy sigma=0.000769 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 (-40.5, 29). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00289702 Jy ! Component: 100 - total flux cleaned = 0.00458257 Jy ! Component: 150 - total flux cleaned = 0.00576715 Jy ! Component: 200 - total flux cleaned = 0.00645191 Jy ! Total flux subtracted in 200 components = 0.00645191 Jy ! Clean residual min=-0.002067 max=0.002410 Jy/beam ! Clean residual mean=-0.000007 rms=0.000575 Jy/beam ! Combined flux in latest and established models = 0.201173 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 187 components and 0.201173 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083252Jy sigma=0.000768 ! Fit after self-cal, rms=0.083235Jy sigma=0.000768 ! Inverting map ! Added new window around map position (-90.5, 100). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00216786 Jy ! Component: 100 - total flux cleaned = 0.00308381 Jy ! Component: 150 - total flux cleaned = 0.00375773 Jy ! Component: 200 - total flux cleaned = 0.00428776 Jy ! Total flux subtracted in 200 components = 0.00428776 Jy ! Clean residual min=-0.001867 max=0.002078 Jy/beam ! Clean residual mean=-0.000006 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.205461 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 206 components and 0.205461 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083163Jy sigma=0.000767 ! Fit after self-cal, rms=0.083158Jy 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=0.083158Jy sigma=0.000767 ! Fit after self-cal, rms=0.082217Jy sigma=0.000766 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.864 mas, bmaj=12.97 mas, bpa=10.11 degrees ! Estimated noise=641.043 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00117509 Jy ! Component: 100 - total flux cleaned = 0.00158574 Jy ! Component: 150 - total flux cleaned = 0.00184623 Jy ! Component: 200 - total flux cleaned = 0.00208832 Jy ! Total flux subtracted in 200 components = 0.00208832 Jy ! Clean residual min=-0.001657 max=0.001859 Jy/beam ! Clean residual mean=-0.000005 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.207549 Jy selfcal ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 230 components and 0.207549 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082181Jy sigma=0.000766 ! Fit after self-cal, rms=0.082176Jy 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 = 0.000463728 Jy ! Component: 100 - total flux cleaned = 0.000633687 Jy ! Component: 150 - total flux cleaned = 0.000760218 Jy ! Component: 200 - total flux cleaned = 0.000911079 Jy ! Total flux subtracted in 200 components = 0.000911079 Jy ! Clean residual min=-0.001592 max=0.001765 Jy/beam ! Clean residual mean=-0.000005 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.20846 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 235 components and 0.20846 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082151Jy sigma=0.000766 ! Fit after self-cal, rms=0.082149Jy 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=0.082149Jy sigma=0.000766 ! Fit after self-cal, rms=0.081797Jy sigma=0.000766 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.066 mas, bmaj=17.66 mas, bpa=-0.1786 degrees ! Estimated noise=746.378 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00047335 Jy ! Component: 100 - total flux cleaned = 0.000801327 Jy ! Component: 150 - total flux cleaned = 0.000945795 Jy ! Component: 200 - total flux cleaned = 0.00105312 Jy ! Total flux subtracted in 200 components = 0.00105312 Jy ! Clean residual min=-0.001786 max=0.001639 Jy/beam ! Clean residual mean=-0.000008 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.209513 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 264 components and 0.209513 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081781Jy sigma=0.000766 ! Fit after self-cal, rms=0.081777Jy 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 = 0.000173545 Jy ! Component: 100 - total flux cleaned = 0.000326464 Jy ! Component: 150 - total flux cleaned = 0.000395528 Jy ! Component: 200 - total flux cleaned = 0.00043886 Jy ! Total flux subtracted in 200 components = 0.00043886 Jy ! Clean residual min=-0.001753 max=0.001567 Jy/beam ! Clean residual mean=-0.000008 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.209952 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 281 components and 0.209952 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081766Jy sigma=0.000765 ! Fit after self-cal, rms=0.081764Jy 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=3.864 mas, bmaj=12.95 mas, bpa=10.03 degrees ! Estimated noise=639.003 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.864 x 12.95 at 10.03 degrees (North through East) ! Clean map min=-0.0015344 max=0.081744 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=3.015 mas, bmaj=11.26 mas, bpa=11.09 degrees ! Estimated noise=961.278 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0636312 Jy ! Component: 100 - total flux cleaned = 0.0970081 Jy ! Component: 150 - total flux cleaned = 0.119852 Jy ! Component: 200 - total flux cleaned = 0.135609 Jy ! Total flux subtracted in 200 components = 0.135609 Jy ! Clean residual min=-0.005806 max=0.008655 Jy/beam ! Clean residual mean=0.000012 rms=0.001703 Jy/beam ! Combined flux in latest and established models = 0.135609 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 35 model components to the UV plane model. ! The established model now contains 35 components and 0.135609 Jy ! Inverting map and beam ! Estimated beam: bmin=3.864 mas, bmaj=12.95 mas, bpa=10.03 degrees ! Estimated noise=639.003 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 = 0.0182655 Jy ! Component: 100 - total flux cleaned = 0.0294634 Jy ! Component: 150 - total flux cleaned = 0.036942 Jy ! Component: 200 - total flux cleaned = 0.042518 Jy ! Total flux subtracted in 200 components = 0.042518 Jy ! Clean residual min=-0.002941 max=0.004075 Jy/beam ! Clean residual mean=0.000007 rms=0.001073 Jy/beam ! Combined flux in latest and established models = 0.178127 Jy ! Adding 72 model components to the UV plane model. ! The established model now contains 94 components and 0.178127 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=8.066 mas, bmaj=17.66 mas, bpa=-0.1786 degrees ! Estimated noise=746.378 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00643678 Jy ! Component: 100 - total flux cleaned = 0.0107675 Jy ! Component: 150 - total flux cleaned = 0.0141474 Jy ! Component: 200 - total flux cleaned = 0.016894 Jy ! Total flux subtracted in 200 components = 0.016894 Jy ! Clean residual min=-0.002627 max=0.002242 Jy/beam ! Clean residual mean=-0.000001 rms=0.000859 Jy/beam ! Combined flux in latest and established models = 0.195021 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 = 0.00227886 Jy ! Component: 100 - total flux cleaned = 0.00419823 Jy ! Component: 150 - total flux cleaned = 0.00583362 Jy ! Component: 200 - total flux cleaned = 0.00707829 Jy ! Total flux subtracted in 200 components = 0.00707829 Jy ! Clean residual min=-0.002192 max=0.001768 Jy/beam ! Clean residual mean=-0.000005 rms=0.000625 Jy/beam ! Combined flux in latest and established models = 0.2021 Jy ! Adding 141 model components to the UV plane model. ! The established model now contains 224 components and 0.2021 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.864 mas, bmaj=12.95 mas, bpa=10.03 degrees ! Estimated noise=639.003 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0010768 Jy ! Component: 100 - total flux cleaned = 0.00166845 Jy ! Component: 150 - total flux cleaned = 0.00229684 Jy ! Component: 200 - total flux cleaned = 0.00281374 Jy ! Total flux subtracted in 200 components = 0.00281374 Jy ! Clean residual min=-0.001785 max=0.002060 Jy/beam ! Clean residual mean=-0.000004 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.204913 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 257 components and 0.204913 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081856Jy sigma=0.000766 ! Fit after self-cal, rms=0.081815Jy sigma=0.000766 wmodel J0438-2012_S_2014_08_09_pus_map.mod ! Writing 257 model components to file: J0438-2012_S_2014_08_09_pus_map.mod wobs J0438-2012_S_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J0438-2012_S_2014_08_09_pus_uvs.fits wwins J0438-2012_S_2014_08_09_pus_map.win ! wwins: Wrote 5 windows to J0438-2012_S_2014_08_09_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 1.55545e-05 Jy ! Component: 100 - total flux cleaned = -0.000167193 Jy ! Component: 150 - total flux cleaned = -0.000223796 Jy ! Component: 200 - total flux cleaned = -0.000331053 Jy ! Component: 250 - total flux cleaned = -0.000433048 Jy ! Component: 300 - total flux cleaned = -0.000554994 Jy ! Component: 350 - total flux cleaned = -0.000625327 Jy ! Component: 400 - total flux cleaned = -0.000647629 Jy ! Component: 450 - total flux cleaned = -0.000669502 Jy ! Component: 500 - total flux cleaned = -0.000648385 Jy ! Component: 550 - total flux cleaned = -0.000669365 Jy ! Component: 600 - total flux cleaned = -0.000669694 Jy ! Component: 650 - total flux cleaned = -0.000709195 Jy ! Component: 700 - total flux cleaned = -0.000709367 Jy ! Component: 750 - total flux cleaned = -0.000709403 Jy ! Component: 800 - total flux cleaned = -0.000746255 Jy ! Component: 850 - total flux cleaned = -0.000764162 Jy ! Component: 900 - total flux cleaned = -0.00074659 Jy ! Component: 950 - total flux cleaned = -0.000746789 Jy ! Component: 1000 - total flux cleaned = -0.000678144 Jy ! Component: 1050 - total flux cleaned = -0.000678129 Jy ! Component: 1100 - total flux cleaned = -0.000644101 Jy ! Component: 1150 - total flux cleaned = -0.000511795 Jy ! Component: 1200 - total flux cleaned = -0.000462936 Jy ! Component: 1250 - total flux cleaned = -0.000430575 Jy ! Component: 1300 - total flux cleaned = -0.000319304 Jy ! Component: 1350 - total flux cleaned = -0.000256814 Jy ! Component: 1400 - total flux cleaned = -0.000195158 Jy ! Component: 1450 - total flux cleaned = -0.00016454 Jy ! Component: 1500 - total flux cleaned = -8.88282e-05 Jy ! Component: 1550 - total flux cleaned = -5.89726e-05 Jy ! Component: 1600 - total flux cleaned = 2.7626e-07 Jy ! Component: 1650 - total flux cleaned = 0.000102567 Jy ! Component: 1700 - total flux cleaned = 0.000145945 Jy ! Component: 1750 - total flux cleaned = 7.44969e-05 Jy ! Component: 1800 - total flux cleaned = 0.000159688 Jy ! Component: 1850 - total flux cleaned = 0.000159752 Jy ! Component: 1900 - total flux cleaned = 0.000229092 Jy ! Component: 1950 - total flux cleaned = 0.000201599 Jy ! Component: 2000 - total flux cleaned = 0.000242426 Jy ! Component: 2050 - total flux cleaned = 0.000242324 Jy ! Component: 2100 - total flux cleaned = 0.000242194 Jy ! Component: 2150 - total flux cleaned = 0.000255376 Jy ! Component: 2200 - total flux cleaned = 0.000215929 Jy ! Component: 2250 - total flux cleaned = 0.000202893 Jy ! Component: 2300 - total flux cleaned = 0.000203001 Jy ! Component: 2350 - total flux cleaned = 0.000241409 Jy ! Component: 2400 - total flux cleaned = 0.000241545 Jy ! Component: 2450 - total flux cleaned = 0.000253989 Jy ! Component: 2500 - total flux cleaned = 0.000216741 Jy ! Component: 2550 - total flux cleaned = 0.00024138 Jy ! Component: 2600 - total flux cleaned = 0.000216554 Jy ! Component: 2650 - total flux cleaned = 0.000180043 Jy ! Component: 2700 - total flux cleaned = 0.000180043 Jy ! Component: 2750 - total flux cleaned = 0.000168062 Jy ! Component: 2800 - total flux cleaned = 0.000191877 Jy ! Component: 2850 - total flux cleaned = 0.000215535 Jy ! Component: 2900 - total flux cleaned = 0.0002038 Jy ! Component: 2950 - total flux cleaned = 0.000192012 Jy ! Component: 3000 - total flux cleaned = 0.000192027 Jy ! Component: 3050 - total flux cleaned = 0.000237933 Jy ! Component: 3100 - total flux cleaned = 0.000226542 Jy ! Component: 3150 - total flux cleaned = 0.000203764 Jy ! Component: 3200 - total flux cleaned = 0.000214996 Jy ! Component: 3250 - total flux cleaned = 0.000215027 Jy ! Component: 3300 - total flux cleaned = 0.000192702 Jy ! Component: 3350 - total flux cleaned = 0.000192743 Jy ! Component: 3400 - total flux cleaned = 0.000192722 Jy ! Component: 3450 - total flux cleaned = 0.000203653 Jy ! Component: 3500 - total flux cleaned = 0.000192849 Jy ! Component: 3550 - total flux cleaned = 0.000182149 Jy ! Component: 3600 - total flux cleaned = 0.000203619 Jy ! Component: 3650 - total flux cleaned = 0.000224887 Jy ! Component: 3700 - total flux cleaned = 0.000214371 Jy ! Component: 3750 - total flux cleaned = 0.000224874 Jy ! Component: 3800 - total flux cleaned = 0.000235292 Jy ! Component: 3850 - total flux cleaned = 0.000214458 Jy ! Component: 3900 - total flux cleaned = 0.00017328 Jy ! Component: 3950 - total flux cleaned = 0.000183565 Jy ! Component: 4000 - total flux cleaned = 0.000183673 Jy ! Component: 4050 - total flux cleaned = 0.000193871 Jy ! Total flux subtracted in 4096 components = 0.000193827 Jy ! Clean residual min=-0.000654 max=0.000573 Jy/beam ! Clean residual mean=-0.000002 rms=0.000197 Jy/beam ! Combined flux in latest and established models = 0.205107 Jy keep ! Adding 270 model components to the UV plane model. ! The established model now contains 527 components and 0.205107 Jy ![Exited script file: muppet] wmap "J0438-2012_S_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.864 x 12.95 at 10.03 degrees (North through East) ! Clean map min=-0.0013452 max=0.07982 Jy/beam ! Writing clean map to FITS file: J0438-2012_S_2014_08_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0798195 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000193274 device "J0438-2012_S_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J0438-2012_S_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.726417 0.726417 1.45283 2.90567 5.81134 11.6227 23.2454 46.4907 92.9814 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.079 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.864 x 12.95 at 10.03 degrees (North through East) ! Clean map min=-0.0013452 max=0.07982 Jy/beam quit ! Quitting program ! Log file J0438-2012_S_2014_08_09_pus_uvs.log closed on Tue Nov 29 22:54:26 2016