! Started logfile: J0119-1654_S_2005_06_30_yyk_uvs.log on Sat Oct 8 16:48:32 2005 obs J0119-1654_S_2005_06_30_yyk_uve.fits ! Reading UV FITS file: J0119-1654_S_2005_06_30_yyk_uve.fits ! AN table 1: 19 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.959064 visibilities/baseline/integration-bin. ! Found source: J0119-1654 ! ! 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 2.23697e+09 8e+06 1 8e+06 ! 02 2 2.26697e+09 8e+06 1 8e+06 ! 03 3 2.35697e+09 8e+06 1 8e+06 ! 04 4 2.37697e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1468 lines of history. ! ! Reading 3280 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 ![@muppet J0119-1654_S_2005_06_30_yyk] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.04 float dynam dynam = 6.0 float amp_soltime1 amp_soltime1 = 10 float amp_soltime2 amp_soltime2 = 1 float phase_soltime1 phase_soltime1=10 float phase_soltime2 phase_soltime2=0.5 float phase_soltime phase_soltime=phase_soltime1 float ampcor_selflim ampcor_selflim=1.20 float thresh thresh = 0.10 float win_mult win_mult = 1.8 float time_av time_av = 30 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.500x0.500 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.165535 Jy 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=2.524 mas, bmaj=6.476 mas, bpa=-1.889 degrees ! Estimated noise=0.910274 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.12355 Jy ! Component: 100 - total flux cleaned = 0.14645 Jy ! Total flux subtracted in 100 components = 0.14645 Jy ! Clean residual min=-0.005064 max=0.007286 Jy/beam ! Clean residual mean=-0.000018 rms=0.001454 Jy/beam ! Combined flux in latest and established models = 0.14645 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.14645 Jy ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.067812Jy sigma=1.134484 ! Fit after self-cal, rms=0.067725Jy sigma=1.132044 ! Inverting map and beam ! Estimated beam: bmin=2.524 mas, bmaj=6.476 mas, bpa=-1.889 degrees ! Estimated noise=0.910274 mJy/beam. print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! 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=3.188 mas, bmaj=7.77 mas, bpa=-3.517 degrees ! Estimated noise=0.65822 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00821937 Jy ! Component: 100 - total flux cleaned = 0.0112723 Jy ! Component: 150 - total flux cleaned = 0.0118735 Jy ! Component: 200 - total flux cleaned = 0.0122984 Jy ! Total flux subtracted in 200 components = 0.0122984 Jy ! Clean residual min=-0.005778 max=0.006518 Jy/beam ! Clean residual mean=-0.000091 rms=0.001570 Jy/beam ! Combined flux in latest and established models = 0.158749 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 24 components and 0.158749 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066687Jy sigma=1.117663 ! Fit after self-cal, rms=0.066675Jy sigma=1.117568 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.188 x 7.77 at -3.517 degrees (North through East) ! Clean map min=-0.0054986 max=0.13979 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Amplitude normalization factor in sub-array 1: 1.03657 ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.02 HN 1.00 KP 0.97 ! LA 1.06 MK 0.93 NL 0.91 OV 0.95 ! PT 1.03 SC 0.83 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.02251 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 1.01 KP 0.98 ! LA 0.99 MK 0.95 NL 0.96 OV 0.95 ! PT 1.03 SC 0.97 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.066675Jy sigma=1.117568 ! Fit after self-cal, rms=0.065862Jy sigma=1.112171 selfcal false, false, phase_soltime ! Performing phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065862Jy sigma=1.112171 ! Fit after self-cal, rms=0.065855Jy sigma=1.112107 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.134 mas, bmaj=7.616 mas, bpa=-3.022 degrees ! Estimated noise=0.659512 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00269015 Jy ! Component: 100 - total flux cleaned = 0.00324613 Jy ! Component: 150 - total flux cleaned = 0.00369719 Jy ! Component: 200 - total flux cleaned = 0.00406422 Jy ! Total flux subtracted in 200 components = 0.00406422 Jy ! Clean residual min=-0.005849 max=0.006508 Jy/beam ! Clean residual mean=-0.000060 rms=0.001569 Jy/beam ! Combined flux in latest and established models = 0.162813 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 26 components and 0.162813 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065704Jy sigma=1.109294 ! Fit after self-cal, rms=0.065694Jy sigma=1.109213 ! Inverting map print "************** FINISHED AMPLITUDE GSCALE SELF-CAL **************" ! ************** FINISHED AMPLITUDE GSCALE SELF-CAL ************** ! phase_soltime=phase_soltime2 selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065694Jy sigma=1.109213 ! Fit after self-cal, rms=0.063679Jy sigma=1.075717 dynam = dynam - 0.5 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000731595 Jy ! Component: 100 - total flux cleaned = 0.00077539 Jy ! Component: 150 - total flux cleaned = 0.000817038 Jy ! Component: 200 - total flux cleaned = 0.000817244 Jy ! Total flux subtracted in 200 components = 0.000817244 Jy ! Clean residual min=-0.005762 max=0.006532 Jy/beam ! Clean residual mean=-0.000058 rms=0.001553 Jy/beam ! Combined flux in latest and established models = 0.16363 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 31 components and 0.16363 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063603Jy sigma=1.074890 ! Fit after self-cal, rms=0.063289Jy sigma=1.072632 ! Inverting map print "*** FINISHED NATURAL WEIGHTING CLEAN with shorter phase_soltime ***" ! *** FINISHED NATURAL WEIGHTING CLEAN with shorter phase_soltime *** ! dynam = dynam - 0.25 restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.134 x 7.616 at -3.022 degrees (North through East) ! Clean map min=-0.0055095 max=0.13954 Jy/beam if(peak(flux) > thresh) selfcal true, true, amp_soltime1 selfcal false, false, phase_soltime 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true, amp_soltime2 selfcal false, false, phase_soltime 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) print "************** FINISHED AMPLITUDE SELF-CAL **************" end if ! Performing amp+phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063289Jy sigma=1.072632 ! Fit after self-cal, rms=0.061270Jy sigma=1.063873 ! Performing phase self-cal over 0.5 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061270Jy sigma=1.063873 ! Fit after self-cal, rms=0.061135Jy sigma=1.063391 ! Inverting map and beam ! Estimated beam: bmin=3.11 mas, bmaj=7.53 mas, bpa=-3.009 degrees ! Estimated noise=0.640758 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00316531 Jy ! Component: 100 - total flux cleaned = -0.00296858 Jy ! Component: 150 - total flux cleaned = -0.00288756 Jy ! Component: 200 - total flux cleaned = -0.00281443 Jy ! Total flux subtracted in 200 components = -0.00281443 Jy ! Clean residual min=-0.005184 max=0.006050 Jy/beam ! Clean residual mean=-0.000049 rms=0.001420 Jy/beam ! Combined flux in latest and established models = 0.160816 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 31 components and 0.160816 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061445Jy sigma=1.060120 ! Fit after self-cal, rms=0.061379Jy sigma=1.059929 ! Inverting map ! Added new window around map position (2, -11). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00513815 Jy ! Component: 100 - total flux cleaned = 0.00486196 Jy ! Component: 150 - total flux cleaned = 0.0045124 Jy ! Component: 200 - total flux cleaned = 0.00421962 Jy ! Total flux subtracted in 200 components = 0.00421962 Jy ! Clean residual min=-0.004686 max=0.005133 Jy/beam ! Clean residual mean=-0.000047 rms=0.001211 Jy/beam ! Combined flux in latest and established models = 0.165036 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 59 components and 0.165036 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061073Jy sigma=1.046793 ! Fit after self-cal, rms=0.060946Jy sigma=1.045280 ! Inverting map ! Performing amp+phase self-cal over 1 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060946Jy sigma=1.045280 ! Fit after self-cal, rms=0.060259Jy sigma=1.032402 ! Performing phase self-cal over 0.5 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060259Jy sigma=1.032402 ! Fit after self-cal, rms=0.060243Jy sigma=1.032305 ! Inverting map and beam ! Estimated beam: bmin=3.096 mas, bmaj=7.484 mas, bpa=-3.343 degrees ! Estimated noise=0.634779 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00122649 Jy ! Component: 100 - total flux cleaned = 0.000873858 Jy ! Component: 150 - total flux cleaned = 0.000645963 Jy ! Component: 200 - total flux cleaned = 0.000443366 Jy ! Total flux subtracted in 200 components = 0.000443366 Jy ! Clean residual min=-0.003954 max=0.004255 Jy/beam ! Clean residual mean=-0.000043 rms=0.001145 Jy/beam ! Combined flux in latest and established models = 0.165479 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 69 components and 0.165479 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060259Jy sigma=1.028033 ! Fit after self-cal, rms=0.060223Jy sigma=1.027695 ! Inverting map ! ************** FINISHED AMPLITUDE SELF-CAL ************** uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.4 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=7.703 mas, bmaj=14.83 mas, bpa=4.144 degrees ! Estimated noise=0.82757 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00175587 Jy ! Component: 100 - total flux cleaned = 0.00202492 Jy ! Component: 150 - total flux cleaned = 0.00202133 Jy ! Component: 200 - total flux cleaned = 0.00197909 Jy ! Total flux subtracted in 200 components = 0.00197909 Jy ! Clean residual min=-0.004667 max=0.004168 Jy/beam ! Clean residual mean=-0.000095 rms=0.001577 Jy/beam ! Combined flux in latest and established models = 0.167458 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 82 components and 0.167458 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060297Jy sigma=1.028159 ! Fit after self-cal, rms=0.060276Jy sigma=1.027824 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.4 print "************** FINISHED TAPERING SELF-CAL CLEAN **************" ! ************** FINISHED TAPERING SELF-CAL CLEAN ************** ! print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true,true,true ! clrmod: Cleared the established, tentative and continuum 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=2.494 mas, bmaj=6.35 mas, bpa=-1.885 degrees ! Estimated noise=0.860502 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.117764 Jy ! Component: 100 - total flux cleaned = 0.141908 Jy ! Component: 150 - total flux cleaned = 0.153847 Jy ! Component: 200 - total flux cleaned = 0.160146 Jy ! Total flux subtracted in 200 components = 0.160146 Jy ! Clean residual min=-0.003883 max=0.004246 Jy/beam ! Clean residual mean=-0.000010 rms=0.001051 Jy/beam ! Combined flux in latest and established models = 0.160146 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 36 model components to the UV plane model. ! The established model now contains 36 components and 0.160146 Jy ! Inverting map and beam ! Estimated beam: bmin=3.096 mas, bmaj=7.484 mas, bpa=-3.343 degrees ! Estimated noise=0.634779 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=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00305823 Jy ! Component: 100 - total flux cleaned = 0.00365704 Jy ! Component: 150 - total flux cleaned = 0.00425873 Jy ! Component: 200 - total flux cleaned = 0.00456629 Jy ! Total flux subtracted in 200 components = 0.00456629 Jy ! Clean residual min=-0.004072 max=0.004645 Jy/beam ! Clean residual mean=-0.000045 rms=0.001189 Jy/beam ! Combined flux in latest and established models = 0.164713 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 59 components and 0.164712 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=7.703 mas, bmaj=14.83 mas, bpa=4.144 degrees ! Estimated noise=0.82757 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=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00273305 Jy ! Component: 100 - total flux cleaned = 0.00283853 Jy ! Component: 150 - total flux cleaned = 0.00291577 Jy ! Component: 200 - total flux cleaned = 0.00285497 Jy ! Total flux subtracted in 200 components = 0.00285497 Jy ! Clean residual min=-0.004577 max=0.004197 Jy/beam ! Clean residual mean=-0.000097 rms=0.001593 Jy/beam ! Combined flux in latest and established models = 0.167567 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 77 components and 0.167567 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.096 mas, bmaj=7.484 mas, bpa=-3.343 degrees ! Estimated noise=0.634779 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00115047 Jy ! Component: 100 - total flux cleaned = -0.00123387 Jy ! Component: 150 - total flux cleaned = -0.00131278 Jy ! Component: 200 - total flux cleaned = -0.00144447 Jy ! Total flux subtracted in 200 components = -0.00144447 Jy ! Clean residual min=-0.003736 max=0.004152 Jy/beam ! Clean residual mean=-0.000042 rms=0.001115 Jy/beam ! Combined flux in latest and established models = 0.166123 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 92 components and 0.166123 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060191Jy sigma=1.026037 ! Fit after self-cal, rms=0.060177Jy sigma=1.025916 wmodel J0119-1654_S_2005_06_30_yyk\_map.mod ! Writing 92 model components to file: J0119-1654_S_2005_06_30_yyk_map.mod wobs J0119-1654_S_2005_06_30_yyk\_uvs.fits ! Writing UV FITS file: J0119-1654_S_2005_06_30_yyk_uvs.fits wwins J0119-1654_S_2005_06_30_yyk\_map.win ! wwins: Wrote 2 windows to J0119-1654_S_2005_06_30_yyk_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000388892 Jy ! Component: 100 - total flux cleaned = 0.000263931 Jy ! Component: 150 - total flux cleaned = 0.000144982 Jy ! Component: 200 - total flux cleaned = 3.13232e-05 Jy ! Component: 250 - total flux cleaned = -2.34291e-05 Jy ! Component: 300 - total flux cleaned = -0.000178676 Jy ! Component: 350 - total flux cleaned = -0.000327789 Jy ! Component: 400 - total flux cleaned = -0.000376285 Jy ! Component: 450 - total flux cleaned = -0.000283641 Jy ! Component: 500 - total flux cleaned = -0.000193357 Jy ! Component: 550 - total flux cleaned = -1.88991e-05 Jy ! Component: 600 - total flux cleaned = 2.26764e-05 Jy ! Component: 650 - total flux cleaned = 0.000104835 Jy ! Component: 700 - total flux cleaned = 0.000184465 Jy ! Component: 750 - total flux cleaned = 0.000263143 Jy ! Component: 800 - total flux cleaned = 0.00037986 Jy ! Component: 850 - total flux cleaned = 0.000530652 Jy ! Component: 900 - total flux cleaned = 0.000530035 Jy ! Component: 950 - total flux cleaned = 0.000566646 Jy ! Component: 1000 - total flux cleaned = 0.000566677 Jy ! Component: 1050 - total flux cleaned = 0.000601581 Jy ! Component: 1100 - total flux cleaned = 0.000566562 Jy ! Component: 1150 - total flux cleaned = 0.000465784 Jy ! Component: 1200 - total flux cleaned = 0.000466212 Jy ! Component: 1250 - total flux cleaned = 0.000466379 Jy ! Component: 1300 - total flux cleaned = 0.00033801 Jy ! Component: 1350 - total flux cleaned = 0.000211855 Jy ! Component: 1400 - total flux cleaned = 8.84085e-05 Jy ! Component: 1450 - total flux cleaned = 5.81792e-05 Jy ! Component: 1500 - total flux cleaned = 2.75373e-05 Jy ! Component: 1550 - total flux cleaned = -6.19729e-05 Jy ! Component: 1600 - total flux cleaned = -0.00014857 Jy ! Component: 1650 - total flux cleaned = -0.000120048 Jy ! Component: 1700 - total flux cleaned = -0.000176497 Jy ! Component: 1750 - total flux cleaned = -0.000176838 Jy ! Component: 1800 - total flux cleaned = -0.000258851 Jy ! Component: 1850 - total flux cleaned = -0.000285125 Jy ! Component: 1900 - total flux cleaned = -0.000364213 Jy ! Component: 1950 - total flux cleaned = -0.000311591 Jy ! Component: 2000 - total flux cleaned = -0.000311678 Jy ! Total flux subtracted in 2048 components = -0.000337712 Jy ! Clean residual min=-0.001499 max=0.001560 Jy/beam ! Clean residual mean=-0.000024 rms=0.000541 Jy/beam ! Combined flux in latest and established models = 0.165785 Jy keep ! Adding 152 model components to the UV plane model. ! The established model now contains 244 components and 0.165785 Jy ![Exited script file: muppet] wmap "J0119-1654_S_2005_06_30_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.096 x 7.484 at -3.343 degrees (North through East) ! Clean map min=-0.0030435 max=0.13411 Jy/beam ! Writing clean map to FITS file: J0119-1654_S_2005_06_30_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.134107 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000542027 device "J0119-1654_S_2005_06_30_yyk\_map.eps/VPS" ! Attempting to open device: 'J0119-1654_S_2005_06_30_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.21253 1.21253 2.42506 4.85012 9.70023 19.4005 38.8009 77.6018 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.134 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.096 x 7.484 at -3.343 degrees (North through East) ! Clean map min=-0.0030435 max=0.13411 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J0119-1654_S_2005_06_30_yyk\_map.gif/gif" ! Attempting to open device: 'J0119-1654_S_2005_06_30_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J0119-1654_S_2005_06_30_yyk_uvs.log closed on Sat Oct 8 16:48:37 2005