! Started logfile: J0058-1829_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:13:39 2016 obs J0058-1829_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J0058-1829_S_2014_12_20_pus_uva.fits ! AN table 1: 122 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.821311 visibilities/baseline/integration-bin. ! Found source: J0058-1829 ! ! 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 18036 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 J0058-1829_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 117 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.002351Jy sigma=0.009552 ! Fit after self-cal, rms=0.962586Jy sigma=0.009190 ! 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=2.793 mas, bmaj=7.462 mas, bpa=5.264 degrees ! Estimated noise=835.674 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 = 0.0314224 Jy ! Component: 100 - total flux cleaned = 0.0382745 Jy ! Total flux subtracted in 100 components = 0.0382745 Jy ! Clean residual min=-0.002857 max=0.003430 Jy/beam ! Clean residual mean=-0.000003 rms=0.000750 Jy/beam ! Combined flux in latest and established models = 0.0382745 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.0382745 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085783Jy sigma=0.000751 ! Fit after self-cal, rms=0.084014Jy sigma=0.000734 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00479864 Jy ! Component: 100 - total flux cleaned = 0.00569769 Jy ! Total flux subtracted in 100 components = 0.00569769 Jy ! Clean residual min=-0.002458 max=0.002757 Jy/beam ! Clean residual mean=-0.000001 rms=0.000656 Jy/beam ! Combined flux in latest and established models = 0.0439722 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0439722 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083741Jy sigma=0.000733 ! Fit after self-cal, rms=0.083706Jy sigma=0.000732 ! 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=3.461 mas, bmaj=9.04 mas, bpa=4.009 degrees ! Estimated noise=561.981 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 = 0.000404691 Jy ! Component: 100 - total flux cleaned = 0.000504629 Jy ! Component: 150 - total flux cleaned = 0.000565615 Jy ! Component: 200 - total flux cleaned = 0.000590381 Jy ! Total flux subtracted in 200 components = 0.000590381 Jy ! Clean residual min=-0.002029 max=0.001904 Jy/beam ! Clean residual mean=-0.000004 rms=0.000485 Jy/beam ! Combined flux in latest and established models = 0.0445626 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 18 components and 0.0445626 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083691Jy sigma=0.000732 ! Fit after self-cal, rms=0.083676Jy sigma=0.000732 ! 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 0.99 FD 0.89 HN 0.89 KP 1.08 ! LA 1.03 MK 1.07 NL 0.95 OV 1.04 ! PT 1.07 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.02 HN 0.93 KP 1.17 ! LA 0.99 MK 1.03 NL 1.10 OV 0.97 ! PT 1.11 SC 0.94 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 0.99 KP 1.02 ! LA 0.84 MK 1.06 NL 1.06 OV 0.94 ! PT 1.10 SC 1.07 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.90 HN 0.86 KP 0.96 ! LA 0.83 MK 1.06 NL 1.04 OV 0.95 ! PT 1.05 SC 0.95 ! ! ! Fit before self-cal, rms=0.083676Jy sigma=0.000732 ! Fit after self-cal, rms=0.080721Jy sigma=0.000731 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.464 mas, bmaj=9.052 mas, bpa=4.407 degrees ! Estimated noise=562.858 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 = 0.000409 Jy ! Component: 100 - total flux cleaned = 0.000471601 Jy ! Component: 150 - total flux cleaned = 0.000502571 Jy ! Component: 200 - total flux cleaned = 0.000520665 Jy ! Total flux subtracted in 200 components = 0.000520665 Jy ! Clean residual min=-0.001498 max=0.001788 Jy/beam ! Clean residual mean=-0.000004 rms=0.000416 Jy/beam ! Combined flux in latest and established models = 0.0450833 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 25 components and 0.0450833 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080715Jy sigma=0.000731 ! Fit after self-cal, rms=0.080579Jy sigma=0.000730 ! 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=0.080579Jy sigma=0.000730 ! Fit after self-cal, rms=0.079520Jy sigma=0.000729 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.456 mas, bmaj=9.034 mas, bpa=4.714 degrees ! Estimated noise=560.942 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.02368e-05 Jy ! Component: 100 - total flux cleaned = 0.000145418 Jy ! Component: 150 - total flux cleaned = 0.000176753 Jy ! Component: 200 - total flux cleaned = 0.000176537 Jy ! Total flux subtracted in 200 components = 0.000176537 Jy ! Clean residual min=-0.001577 max=0.001655 Jy/beam ! Clean residual mean=-0.000004 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.0452598 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 30 components and 0.0452598 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079516Jy sigma=0.000729 ! Fit after self-cal, rms=0.079491Jy sigma=0.000729 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 = -1.41534e-05 Jy ! Component: 100 - total flux cleaned = 1.61125e-06 Jy ! Component: 150 - total flux cleaned = 7.9848e-06 Jy ! Component: 200 - total flux cleaned = 8.11639e-06 Jy ! Total flux subtracted in 200 components = 8.11639e-06 Jy ! Clean residual min=-0.001569 max=0.001556 Jy/beam ! Clean residual mean=-0.000003 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.0452679 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 36 components and 0.0452679 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079490Jy sigma=0.000729 ! Fit after self-cal, rms=0.079486Jy sigma=0.000729 ! 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=0.079486Jy sigma=0.000729 ! Fit after self-cal, rms=0.079408Jy sigma=0.000729 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.451 mas, bmaj=9.028 mas, bpa=4.847 degrees ! Estimated noise=560.625 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000105204 Jy ! Component: 100 - total flux cleaned = 0.000160083 Jy ! Component: 150 - total flux cleaned = 0.000181365 Jy ! Component: 200 - total flux cleaned = 0.000187371 Jy ! Total flux subtracted in 200 components = 0.000187371 Jy ! Clean residual min=-0.001581 max=0.001542 Jy/beam ! Clean residual mean=-0.000003 rms=0.000392 Jy/beam ! Combined flux in latest and established models = 0.0454553 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 38 components and 0.0454553 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079406Jy sigma=0.000729 ! Fit after self-cal, rms=0.079401Jy sigma=0.000729 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 = -8.03059e-06 Jy ! Component: 100 - total flux cleaned = 6.41842e-06 Jy ! Component: 150 - total flux cleaned = 6.76312e-06 Jy ! Component: 200 - total flux cleaned = 1.74107e-06 Jy ! Total flux subtracted in 200 components = 1.74107e-06 Jy ! Clean residual min=-0.001597 max=0.001526 Jy/beam ! Clean residual mean=-0.000003 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.045457 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 38 components and 0.045457 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079400Jy sigma=0.000729 ! Fit after self-cal, rms=0.079400Jy sigma=0.000729 ! 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=0.079400Jy sigma=0.000729 ! Fit after self-cal, rms=0.079445Jy sigma=0.000729 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.567 mas, bmaj=15.99 mas, bpa=4.901 degrees ! Estimated noise=692.836 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000365225 Jy ! Component: 100 - total flux cleaned = 0.000363934 Jy ! Component: 150 - total flux cleaned = 0.000363195 Jy ! Component: 200 - total flux cleaned = 0.000362672 Jy ! Total flux subtracted in 200 components = 0.000362672 Jy ! Clean residual min=-0.001572 max=0.001638 Jy/beam ! Clean residual mean=-0.000006 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.0458197 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 44 components and 0.0458197 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079443Jy sigma=0.000729 ! Fit after self-cal, rms=0.079448Jy sigma=0.000729 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 = 7.24422e-05 Jy ! Component: 100 - total flux cleaned = 7.37429e-05 Jy ! Component: 150 - total flux cleaned = 7.42119e-05 Jy ! Component: 200 - total flux cleaned = 7.38318e-05 Jy ! Total flux subtracted in 200 components = 7.38318e-05 Jy ! Clean residual min=-0.001571 max=0.001663 Jy/beam ! Clean residual mean=-0.000006 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.0458935 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 53 components and 0.0458935 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079448Jy sigma=0.000729 ! Fit after self-cal, rms=0.079445Jy sigma=0.000729 ! 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=3.447 mas, bmaj=9.025 mas, bpa=4.971 degrees ! Estimated noise=560.687 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.447 x 9.025 at 4.971 degrees (North through East) ! Clean map min=-0.0015749 max=0.043718 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=2.792 mas, bmaj=7.497 mas, bpa=6.336 degrees ! Estimated noise=822.246 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0342603 Jy ! Component: 100 - total flux cleaned = 0.0417816 Jy ! Component: 150 - total flux cleaned = 0.0432287 Jy ! Component: 200 - total flux cleaned = 0.0438848 Jy ! Total flux subtracted in 200 components = 0.0438848 Jy ! Clean residual min=-0.002311 max=0.002575 Jy/beam ! Clean residual mean=-0.000002 rms=0.000600 Jy/beam ! Combined flux in latest and established models = 0.0438849 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 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0438849 Jy ! Inverting map and beam ! Estimated beam: bmin=3.447 mas, bmaj=9.025 mas, bpa=4.971 degrees ! Estimated noise=560.687 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 = 0.00123389 Jy ! Component: 100 - total flux cleaned = 0.00145827 Jy ! Component: 150 - total flux cleaned = 0.00161238 Jy ! Component: 200 - total flux cleaned = 0.00170446 Jy ! Total flux subtracted in 200 components = 0.00170446 Jy ! Clean residual min=-0.001663 max=0.001589 Jy/beam ! Clean residual mean=-0.000003 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.0455893 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 23 components and 0.0455893 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=7.567 mas, bmaj=15.99 mas, bpa=4.901 degrees ! Estimated noise=692.836 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000291934 Jy ! Component: 100 - total flux cleaned = 0.000310828 Jy ! Component: 150 - total flux cleaned = 0.000324514 Jy ! Component: 200 - total flux cleaned = 0.000339335 Jy ! Total flux subtracted in 200 components = 0.000339335 Jy ! Clean residual min=-0.001577 max=0.001683 Jy/beam ! Clean residual mean=-0.000005 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.0459286 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 = 1.14676e-05 Jy ! Component: 100 - total flux cleaned = 2.0515e-05 Jy ! Component: 150 - total flux cleaned = 2.54497e-05 Jy ! Component: 200 - total flux cleaned = 2.57144e-05 Jy ! Total flux subtracted in 200 components = 2.57144e-05 Jy ! Clean residual min=-0.001577 max=0.001673 Jy/beam ! Clean residual mean=-0.000005 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.0459544 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 39 components and 0.0459544 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.447 mas, bmaj=9.025 mas, bpa=4.971 degrees ! Estimated noise=560.687 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000111905 Jy ! Component: 100 - total flux cleaned = -8.12574e-05 Jy ! Component: 150 - total flux cleaned = -8.11525e-05 Jy ! Component: 200 - total flux cleaned = -8.85459e-05 Jy ! Total flux subtracted in 200 components = -8.85459e-05 Jy ! Clean residual min=-0.001623 max=0.001523 Jy/beam ! Clean residual mean=-0.000003 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.0458658 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 47 components and 0.0458658 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079447Jy sigma=0.000729 ! Fit after self-cal, rms=0.079447Jy sigma=0.000729 wmodel J0058-1829_S_2014_12_20_pus_map.mod ! Writing 47 model components to file: J0058-1829_S_2014_12_20_pus_map.mod wobs J0058-1829_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J0058-1829_S_2014_12_20_pus_uvs.fits wwins J0058-1829_S_2014_12_20_pus_map.win ! wwins: Wrote 1 windows to J0058-1829_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 = -0.000297486 Jy ! Component: 100 - total flux cleaned = -0.000509093 Jy ! Component: 150 - total flux cleaned = -0.000634942 Jy ! Component: 200 - total flux cleaned = -0.000754518 Jy ! Component: 250 - total flux cleaned = -0.000870651 Jy ! Component: 300 - total flux cleaned = -0.000983658 Jy ! Component: 350 - total flux cleaned = -0.00111479 Jy ! Component: 400 - total flux cleaned = -0.00124267 Jy ! Component: 450 - total flux cleaned = -0.00134651 Jy ! Component: 500 - total flux cleaned = -0.0014681 Jy ! Component: 550 - total flux cleaned = -0.00158705 Jy ! Component: 600 - total flux cleaned = -0.00168432 Jy ! Component: 650 - total flux cleaned = -0.00181796 Jy ! Component: 700 - total flux cleaned = -0.00193 Jy ! Component: 750 - total flux cleaned = -0.00202169 Jy ! Component: 800 - total flux cleaned = -0.0021123 Jy ! Component: 850 - total flux cleaned = -0.00223652 Jy ! Component: 900 - total flux cleaned = -0.00234092 Jy ! Component: 950 - total flux cleaned = -0.00237519 Jy ! Component: 1000 - total flux cleaned = -0.00244315 Jy ! Component: 1050 - total flux cleaned = -0.00257579 Jy ! Component: 1100 - total flux cleaned = -0.00262477 Jy ! Component: 1150 - total flux cleaned = -0.00265679 Jy ! Component: 1200 - total flux cleaned = -0.00275227 Jy ! Component: 1250 - total flux cleaned = -0.00283078 Jy ! Component: 1300 - total flux cleaned = -0.00289234 Jy ! Component: 1350 - total flux cleaned = -0.00290767 Jy ! Component: 1400 - total flux cleaned = -0.002983 Jy ! Component: 1450 - total flux cleaned = -0.00302756 Jy ! Component: 1500 - total flux cleaned = -0.00308627 Jy ! Component: 1550 - total flux cleaned = -0.00307206 Jy ! Component: 1600 - total flux cleaned = -0.00314394 Jy ! Component: 1650 - total flux cleaned = -0.00321499 Jy ! Component: 1700 - total flux cleaned = -0.00325679 Jy ! Component: 1750 - total flux cleaned = -0.00325682 Jy ! Component: 1800 - total flux cleaned = -0.0033116 Jy ! Component: 1850 - total flux cleaned = -0.00333883 Jy ! Component: 1900 - total flux cleaned = -0.00336579 Jy ! Component: 1950 - total flux cleaned = -0.00344548 Jy ! Component: 2000 - total flux cleaned = -0.00347156 Jy ! Component: 2050 - total flux cleaned = -0.00351033 Jy ! Component: 2100 - total flux cleaned = -0.00353597 Jy ! Component: 2150 - total flux cleaned = -0.00348508 Jy ! Component: 2200 - total flux cleaned = -0.003523 Jy ! Component: 2250 - total flux cleaned = -0.00352312 Jy ! Component: 2300 - total flux cleaned = -0.00353541 Jy ! Component: 2350 - total flux cleaned = -0.00352321 Jy ! Component: 2400 - total flux cleaned = -0.00349905 Jy ! Component: 2450 - total flux cleaned = -0.00353536 Jy ! Component: 2500 - total flux cleaned = -0.00355921 Jy ! Component: 2550 - total flux cleaned = -0.00358279 Jy ! Component: 2600 - total flux cleaned = -0.00361791 Jy ! Component: 2650 - total flux cleaned = -0.00362949 Jy ! Component: 2700 - total flux cleaned = -0.00365264 Jy ! Component: 2750 - total flux cleaned = -0.00365277 Jy ! Component: 2800 - total flux cleaned = -0.00372062 Jy ! Component: 2850 - total flux cleaned = -0.0037541 Jy ! Component: 2900 - total flux cleaned = -0.00376517 Jy ! Component: 2950 - total flux cleaned = -0.00378729 Jy ! Component: 3000 - total flux cleaned = -0.00379834 Jy ! Component: 3050 - total flux cleaned = -0.00380931 Jy ! Component: 3100 - total flux cleaned = -0.00384166 Jy ! Component: 3150 - total flux cleaned = -0.00387378 Jy ! Component: 3200 - total flux cleaned = -0.00389505 Jy ! Component: 3250 - total flux cleaned = -0.00391619 Jy ! Component: 3300 - total flux cleaned = -0.00395807 Jy ! Component: 3350 - total flux cleaned = -0.00395798 Jy ! Component: 3400 - total flux cleaned = -0.00397885 Jy ! Component: 3450 - total flux cleaned = -0.00400956 Jy ! Component: 3500 - total flux cleaned = -0.00408062 Jy ! Component: 3550 - total flux cleaned = -0.00402014 Jy ! Component: 3600 - total flux cleaned = -0.00406033 Jy ! Component: 3650 - total flux cleaned = -0.0040902 Jy ! Component: 3700 - total flux cleaned = -0.0040903 Jy ! Component: 3750 - total flux cleaned = -0.00411969 Jy ! Component: 3800 - total flux cleaned = -0.00410995 Jy ! Component: 3850 - total flux cleaned = -0.00410034 Jy ! Component: 3900 - total flux cleaned = -0.00411952 Jy ! Component: 3950 - total flux cleaned = -0.00411946 Jy ! Component: 4000 - total flux cleaned = -0.00410049 Jy ! Component: 4050 - total flux cleaned = -0.00409098 Jy ! Total flux subtracted in 4096 components = -0.00410036 Jy ! Clean residual min=-0.000631 max=0.000648 Jy/beam ! Clean residual mean=-0.000001 rms=0.000173 Jy/beam ! Combined flux in latest and established models = 0.0417655 Jy keep ! Adding 308 model components to the UV plane model. ! The established model now contains 355 components and 0.0417654 Jy ![Exited script file: muppet] wmap "J0058-1829_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.447 x 9.025 at 4.971 degrees (North through East) ! Clean map min=-0.0010972 max=0.04347 Jy/beam ! Writing clean map to FITS file: J0058-1829_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 0.0434697 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000170056 device "J0058-1829_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J0058-1829_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.17362 1.17362 2.34723 4.69446 9.38893 18.7779 37.5557 75.1114 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.043 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.447 x 9.025 at 4.971 degrees (North through East) ! Clean map min=-0.0010972 max=0.04347 Jy/beam quit ! Quitting program ! Log file J0058-1829_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:13:46 2016