! Started logfile: J0437-2954_S_2014_08_09_pus_uvs.log on Tue Nov 29 22:54:15 2016 obs J0437-2954_S_2014_08_09_pus_uva.fits ! Reading UV FITS file: J0437-2954_S_2014_08_09_pus_uva.fits ! AN table 1: 73 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.758295 visibilities/baseline/integration-bin. ! Found source: J0437-2954 ! ! 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 9964 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 J0437-2954_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 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.700354Jy sigma=0.005799 ! Fit after self-cal, rms=0.574292Jy sigma=0.004688 ! 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=3.131 mas, bmaj=14.11 mas, bpa=8.453 degrees ! Estimated noise=1511.61 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 = 0.332484 Jy ! Component: 100 - total flux cleaned = 0.417627 Jy ! Total flux subtracted in 100 components = 0.417627 Jy ! Clean residual min=-0.016807 max=0.040748 Jy/beam ! Clean residual mean=0.000007 rms=0.005418 Jy/beam ! Combined flux in latest and established models = 0.417627 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.417627 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.214022Jy sigma=0.001107 ! Fit after self-cal, rms=0.214016Jy sigma=0.001107 ! Inverting map ! Added new window around map position (-4.5, 6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.041899 Jy ! Component: 100 - total flux cleaned = 0.0659315 Jy ! Total flux subtracted in 100 components = 0.0659315 Jy ! Clean residual min=-0.014590 max=0.017111 Jy/beam ! Clean residual mean=0.000007 rms=0.003601 Jy/beam ! Combined flux in latest and established models = 0.483559 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 27 components and 0.483559 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.200252Jy sigma=0.000985 ! Fit after self-cal, rms=0.200173Jy sigma=0.000983 ! 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=3.883 mas, bmaj=15.83 mas, bpa=8.593 degrees ! Estimated noise=876.535 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 = 0.0214875 Jy ! Component: 100 - total flux cleaned = 0.0322285 Jy ! Component: 150 - total flux cleaned = 0.0376395 Jy ! Component: 200 - total flux cleaned = 0.0379992 Jy ! Total flux subtracted in 200 components = 0.0379992 Jy ! Clean residual min=-0.011813 max=0.013033 Jy/beam ! Clean residual mean=0.000009 rms=0.003607 Jy/beam ! Combined flux in latest and established models = 0.521558 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 77 components and 0.521558 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.195650Jy sigma=0.000969 ! Fit after self-cal, rms=0.195643Jy sigma=0.000969 ! 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 0.97 FD 0.88 HN 1.08 KP 1.06 ! LA 1.11 MK 1.00* NL 0.96 OV 0.98 ! PT 1.07 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 0.89 FD 1.07 HN 1.10 KP 1.02 ! LA 1.08 MK 1.00* NL 1.02 OV 1.02 ! PT 1.05 SC 1.02 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.19 HN 1.11 KP 0.90 ! LA 0.85 MK 1.00* NL 0.98 OV 0.96 ! PT 1.03 SC 1.02 ! ! ! 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 1.06 HN 1.07 KP 0.87 ! LA 0.81 MK 1.00* NL 1.05 OV 1.00 ! PT 1.05 SC 0.98 ! ! ! Fit before self-cal, rms=0.195643Jy sigma=0.000969 ! Fit after self-cal, rms=0.176117Jy sigma=0.000869 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.887 mas, bmaj=15.97 mas, bpa=8.876 degrees ! Estimated noise=886.4 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 = 0.00152168 Jy ! Component: 100 - total flux cleaned = 0.0020402 Jy ! Component: 150 - total flux cleaned = 0.00149949 Jy ! Component: 200 - total flux cleaned = 0.0011427 Jy ! Total flux subtracted in 200 components = 0.0011427 Jy ! Clean residual min=-0.009718 max=0.009213 Jy/beam ! Clean residual mean=0.000017 rms=0.002531 Jy/beam ! Combined flux in latest and established models = 0.522701 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 96 components and 0.522701 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.175359Jy sigma=0.000867 ! Fit after self-cal, rms=0.175336Jy sigma=0.000867 ! 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=0.175336Jy sigma=0.000867 ! Fit after self-cal, rms=0.178089Jy sigma=0.000866 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.888 mas, bmaj=16 mas, bpa=8.932 degrees ! Estimated noise=894.768 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00320693 Jy ! Component: 100 - total flux cleaned = 0.00309952 Jy ! Component: 150 - total flux cleaned = 0.00288589 Jy ! Component: 200 - total flux cleaned = 0.00259585 Jy ! Total flux subtracted in 200 components = 0.00259585 Jy ! Clean residual min=-0.010043 max=0.009127 Jy/beam ! Clean residual mean=0.000018 rms=0.002534 Jy/beam ! Combined flux in latest and established models = 0.525297 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 102 components and 0.525297 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.177486Jy sigma=0.000866 ! Fit after self-cal, rms=0.177483Jy sigma=0.000866 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 = -0.000367543 Jy ! Component: 100 - total flux cleaned = -0.000604709 Jy ! Component: 150 - total flux cleaned = -0.000821902 Jy ! Component: 200 - total flux cleaned = -0.00102397 Jy ! Total flux subtracted in 200 components = -0.00102397 Jy ! Clean residual min=-0.010041 max=0.009164 Jy/beam ! Clean residual mean=0.000018 rms=0.002517 Jy/beam ! Combined flux in latest and established models = 0.524273 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 109 components and 0.524273 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.177356Jy sigma=0.000865 ! Fit after self-cal, rms=0.177354Jy sigma=0.000865 ! 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=0.177354Jy sigma=0.000865 ! Fit after self-cal, rms=0.128240Jy sigma=0.000837 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.893 mas, bmaj=16.03 mas, bpa=8.937 degrees ! Estimated noise=901.151 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00139138 Jy ! Component: 100 - total flux cleaned = 0.00102103 Jy ! Component: 150 - total flux cleaned = 0.000784488 Jy ! Component: 200 - total flux cleaned = 0.000517894 Jy ! Total flux subtracted in 200 components = 0.000517894 Jy ! Clean residual min=-0.006059 max=0.006965 Jy/beam ! Clean residual mean=0.000003 rms=0.001779 Jy/beam ! Combined flux in latest and established models = 0.524791 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 120 components and 0.524791 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128011Jy sigma=0.000837 ! Fit after self-cal, rms=0.127982Jy sigma=0.000837 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 = -0.000310128 Jy ! Component: 100 - total flux cleaned = -0.000474386 Jy ! Component: 150 - total flux cleaned = -0.000625593 Jy ! Component: 200 - total flux cleaned = -0.000809263 Jy ! Total flux subtracted in 200 components = -0.000809263 Jy ! Clean residual min=-0.005894 max=0.006863 Jy/beam ! Clean residual mean=0.000003 rms=0.001767 Jy/beam ! Combined flux in latest and established models = 0.523981 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 126 components and 0.523981 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127917Jy sigma=0.000836 ! Fit after self-cal, rms=0.127916Jy sigma=0.000836 ! 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=0.127916Jy sigma=0.000836 ! Fit after self-cal, rms=0.129181Jy sigma=0.000836 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.227 mas, bmaj=23.13 mas, bpa=-1.383 degrees ! Estimated noise=1038.33 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000541929 Jy ! Component: 100 - total flux cleaned = 0.000473386 Jy ! Component: 150 - total flux cleaned = 0.000336689 Jy ! Component: 200 - total flux cleaned = 0.000158183 Jy ! Total flux subtracted in 200 components = 0.000158183 Jy ! Clean residual min=-0.006689 max=0.010802 Jy/beam ! Clean residual mean=0.000001 rms=0.002539 Jy/beam ! Combined flux in latest and established models = 0.52414 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 138 components and 0.52414 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128983Jy sigma=0.000836 ! Fit after self-cal, rms=0.128978Jy sigma=0.000836 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 = -0.000198627 Jy ! Component: 100 - total flux cleaned = -0.000356046 Jy ! Component: 150 - total flux cleaned = -0.000541407 Jy ! Component: 200 - total flux cleaned = -0.000711928 Jy ! Total flux subtracted in 200 components = -0.000711928 Jy ! Clean residual min=-0.006687 max=0.010558 Jy/beam ! Clean residual mean=0.000002 rms=0.002519 Jy/beam ! Combined flux in latest and established models = 0.523428 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 144 components and 0.523428 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128932Jy sigma=0.000836 ! Fit after self-cal, rms=0.128928Jy sigma=0.000836 ! 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=3.895 mas, bmaj=16.07 mas, bpa=9.003 degrees ! Estimated noise=907.144 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.895 x 16.07 at 9.003 degrees (North through East) ! Clean map min=-0.0085385 max=0.44664 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=3.118 mas, bmaj=14.28 mas, bpa=9.024 degrees ! Estimated noise=1581.49 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.34769 Jy ! Component: 100 - total flux cleaned = 0.430069 Jy ! Component: 150 - total flux cleaned = 0.467449 Jy ! Component: 200 - total flux cleaned = 0.489161 Jy ! Total flux subtracted in 200 components = 0.489161 Jy ! Clean residual min=-0.007541 max=0.012269 Jy/beam ! Clean residual mean=-0.000001 rms=0.002539 Jy/beam ! Combined flux in latest and established models = 0.489161 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 37 model components to the UV plane model. ! The established model now contains 37 components and 0.489161 Jy ! Inverting map and beam ! Estimated beam: bmin=3.895 mas, bmaj=16.07 mas, bpa=9.003 degrees ! Estimated noise=907.144 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 = 0.017583 Jy ! Component: 100 - total flux cleaned = 0.0265528 Jy ! Component: 150 - total flux cleaned = 0.0318374 Jy ! Component: 200 - total flux cleaned = 0.0335498 Jy ! Total flux subtracted in 200 components = 0.0335498 Jy ! Clean residual min=-0.005337 max=0.007215 Jy/beam ! Clean residual mean=0.000006 rms=0.001786 Jy/beam ! Combined flux in latest and established models = 0.52271 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 90 components and 0.52271 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=8.227 mas, bmaj=23.13 mas, bpa=-1.383 degrees ! Estimated noise=1038.33 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00144742 Jy ! Component: 100 - total flux cleaned = 0.00171819 Jy ! Component: 150 - total flux cleaned = 0.00192472 Jy ! Component: 200 - total flux cleaned = 0.00192302 Jy ! Total flux subtracted in 200 components = 0.00192302 Jy ! Clean residual min=-0.006175 max=0.010393 Jy/beam ! Clean residual mean=0.000004 rms=0.002533 Jy/beam ! Combined flux in latest and established models = 0.524633 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 = -0.000151957 Jy ! Component: 100 - total flux cleaned = -0.00036035 Jy ! Component: 150 - total flux cleaned = -0.000485704 Jy ! Component: 200 - total flux cleaned = -0.000661677 Jy ! Total flux subtracted in 200 components = -0.000661677 Jy ! Clean residual min=-0.006298 max=0.010242 Jy/beam ! Clean residual mean=0.000003 rms=0.002509 Jy/beam ! Combined flux in latest and established models = 0.523972 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 111 components and 0.523972 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.895 mas, bmaj=16.07 mas, bpa=9.003 degrees ! Estimated noise=907.144 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000419487 Jy ! Component: 100 - total flux cleaned = 0.000501392 Jy ! Component: 150 - total flux cleaned = 0.000292321 Jy ! Component: 200 - total flux cleaned = 0.000106931 Jy ! Total flux subtracted in 200 components = 0.000106931 Jy ! Clean residual min=-0.005323 max=0.006966 Jy/beam ! Clean residual mean=0.000005 rms=0.001720 Jy/beam ! Combined flux in latest and established models = 0.524079 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 128 components and 0.524079 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128911Jy sigma=0.000836 ! Fit after self-cal, rms=0.128896Jy sigma=0.000835 wmodel J0437-2954_S_2014_08_09_pus_map.mod ! Writing 128 model components to file: J0437-2954_S_2014_08_09_pus_map.mod wobs J0437-2954_S_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J0437-2954_S_2014_08_09_pus_uvs.fits wwins J0437-2954_S_2014_08_09_pus_map.win ! wwins: Wrote 2 windows to J0437-2954_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 = 0.00304514 Jy ! Component: 100 - total flux cleaned = 0.00554145 Jy ! Component: 150 - total flux cleaned = 0.0064755 Jy ! Component: 200 - total flux cleaned = 0.00673413 Jy ! Component: 250 - total flux cleaned = 0.00681241 Jy ! Component: 300 - total flux cleaned = 0.00673523 Jy ! Component: 350 - total flux cleaned = 0.00673451 Jy ! Component: 400 - total flux cleaned = 0.00687744 Jy ! Component: 450 - total flux cleaned = 0.00667439 Jy ! Component: 500 - total flux cleaned = 0.00660791 Jy ! Component: 550 - total flux cleaned = 0.00654289 Jy ! Component: 600 - total flux cleaned = 0.00629162 Jy ! Component: 650 - total flux cleaned = 0.0060473 Jy ! Component: 700 - total flux cleaned = 0.00604833 Jy ! Component: 750 - total flux cleaned = 0.00610631 Jy ! Component: 800 - total flux cleaned = 0.00599228 Jy ! Component: 850 - total flux cleaned = 0.00599243 Jy ! Component: 900 - total flux cleaned = 0.00604763 Jy ! Component: 950 - total flux cleaned = 0.0061541 Jy ! Component: 1000 - total flux cleaned = 0.00620545 Jy ! Component: 1050 - total flux cleaned = 0.00635851 Jy ! Component: 1100 - total flux cleaned = 0.00630742 Jy ! Component: 1150 - total flux cleaned = 0.00630665 Jy ! Component: 1200 - total flux cleaned = 0.006305 Jy ! Component: 1250 - total flux cleaned = 0.00616173 Jy ! Component: 1300 - total flux cleaned = 0.00620889 Jy ! Component: 1350 - total flux cleaned = 0.00620977 Jy ! Component: 1400 - total flux cleaned = 0.00625532 Jy ! Component: 1450 - total flux cleaned = 0.00634466 Jy ! Component: 1500 - total flux cleaned = 0.00643171 Jy ! Component: 1550 - total flux cleaned = 0.00647468 Jy ! Component: 1600 - total flux cleaned = 0.00647443 Jy ! Component: 1650 - total flux cleaned = 0.00647413 Jy ! Component: 1700 - total flux cleaned = 0.00635106 Jy ! Component: 1750 - total flux cleaned = 0.00655373 Jy ! Component: 1800 - total flux cleaned = 0.006553 Jy ! Component: 1850 - total flux cleaned = 0.00659289 Jy ! Component: 1900 - total flux cleaned = 0.00667094 Jy ! Component: 1950 - total flux cleaned = 0.00674773 Jy ! Component: 2000 - total flux cleaned = 0.00693687 Jy ! Component: 2050 - total flux cleaned = 0.00701113 Jy ! Component: 2100 - total flux cleaned = 0.00701074 Jy ! Component: 2150 - total flux cleaned = 0.00697483 Jy ! Component: 2200 - total flux cleaned = 0.00708334 Jy ! Component: 2250 - total flux cleaned = 0.00715425 Jy ! Component: 2300 - total flux cleaned = 0.00697793 Jy ! Component: 2350 - total flux cleaned = 0.00697825 Jy ! Component: 2400 - total flux cleaned = 0.00687517 Jy ! Component: 2450 - total flux cleaned = 0.00677322 Jy ! Component: 2500 - total flux cleaned = 0.00677339 Jy ! Component: 2550 - total flux cleaned = 0.00670684 Jy ! Component: 2600 - total flux cleaned = 0.00647612 Jy ! Component: 2650 - total flux cleaned = 0.00647635 Jy ! Component: 2700 - total flux cleaned = 0.00637994 Jy ! Component: 2750 - total flux cleaned = 0.00634835 Jy ! Component: 2800 - total flux cleaned = 0.00631696 Jy ! Component: 2850 - total flux cleaned = 0.00625431 Jy ! Component: 2900 - total flux cleaned = 0.00619207 Jy ! Component: 2950 - total flux cleaned = 0.00610055 Jy ! Component: 3000 - total flux cleaned = 0.00607012 Jy ! Component: 3050 - total flux cleaned = 0.00598031 Jy ! Component: 3100 - total flux cleaned = 0.00595055 Jy ! Component: 3150 - total flux cleaned = 0.00583333 Jy ! Component: 3200 - total flux cleaned = 0.00589154 Jy ! Component: 3250 - total flux cleaned = 0.00580488 Jy ! Component: 3300 - total flux cleaned = 0.0057478 Jy ! Component: 3350 - total flux cleaned = 0.00574768 Jy ! Component: 3400 - total flux cleaned = 0.00569133 Jy ! Component: 3450 - total flux cleaned = 0.00563543 Jy ! Component: 3500 - total flux cleaned = 0.00546953 Jy ! Component: 3550 - total flux cleaned = 0.00541508 Jy ! Component: 3600 - total flux cleaned = 0.00544244 Jy ! Component: 3650 - total flux cleaned = 0.00528063 Jy ! Component: 3700 - total flux cleaned = 0.00522704 Jy ! Component: 3750 - total flux cleaned = 0.00517405 Jy ! Component: 3800 - total flux cleaned = 0.00512123 Jy ! Component: 3850 - total flux cleaned = 0.00496453 Jy ! Component: 3900 - total flux cleaned = 0.0049901 Jy ! Component: 3950 - total flux cleaned = 0.00488684 Jy ! Component: 4000 - total flux cleaned = 0.00475962 Jy ! Component: 4050 - total flux cleaned = 0.0048104 Jy ! Total flux subtracted in 4096 components = 0.00473503 Jy ! Clean residual min=-0.001730 max=0.001492 Jy/beam ! Clean residual mean=0.000001 rms=0.000548 Jy/beam ! Combined flux in latest and established models = 0.528814 Jy keep ! Adding 446 model components to the UV plane model. ! The established model now contains 574 components and 0.528814 Jy ![Exited script file: muppet] wmap "J0437-2954_S_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.895 x 16.07 at 9.003 degrees (North through East) ! Clean map min=-0.0037961 max=0.45522 Jy/beam ! Writing clean map to FITS file: J0437-2954_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 0.455221 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000547408 device "J0437-2954_S_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J0437-2954_S_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.360754 0.360754 0.721507 1.44301 2.88603 5.77206 11.5441 23.0882 46.1765 92.353 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.455 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.895 x 16.07 at 9.003 degrees (North through East) ! Clean map min=-0.0037961 max=0.45522 Jy/beam quit ! Quitting program ! Log file J0437-2954_S_2014_08_09_pus_uvs.log closed on Tue Nov 29 22:54:20 2016