! Started logfile: J2247-0850_X_2005_07_09_yyk_uvs.log on Fri Jan 20 11:08:45 2006 obs J2247-0850_X_2005_07_09_yyk_uve.fits ! Reading UV FITS file: J2247-0850_X_2005_07_09_yyk_uve.fits ! AN table 1: 10 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.96 visibilities/baseline/integration-bin. ! Found source: J2247-0850 ! ! 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 8.40997e+09 8e+06 1 8e+06 ! 02 2 8.47997e+09 8e+06 1 8e+06 ! 03 3 8.79497e+09 8e+06 1 8e+06 ! 04 4 8.89997e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1480 lines of history. ! ! Reading 1728 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 J2247-0850_X_2005_07_09_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 0.200x0.200 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.111851 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 ! Your choice of large map pixels excluded 0.214% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec ! Estimated beam: bmin=0.7022 mas, bmaj=1.825 mas, bpa=-2.131 degrees ! Estimated noise=1.40458 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 = 0.06463 Jy ! Component: 100 - total flux cleaned = 0.081233 Jy ! Total flux subtracted in 100 components = 0.081233 Jy ! Clean residual min=-0.007018 max=0.009399 Jy/beam ! Clean residual mean=-0.000015 rms=0.002043 Jy/beam ! Combined flux in latest and established models = 0.081233 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 21 components and 0.081233 Jy ! ! Correcting IF 1. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.075179Jy sigma=1.262303 ! Fit after self-cal, rms=0.071381Jy sigma=1.173912 ! Inverting map and beam ! Your choice of large map pixels excluded 0.214% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec ! Estimated beam: bmin=0.7022 mas, bmaj=1.825 mas, bpa=-2.121 degrees ! Estimated noise=1.40476 mJy/beam. ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0136572 Jy ! Component: 100 - total flux cleaned = 0.01885 Jy ! Total flux subtracted in 100 components = 0.01885 Jy ! Clean residual min=-0.005927 max=0.005787 Jy/beam ! Clean residual mean=0.000004 rms=0.001532 Jy/beam ! Combined flux in latest and established models = 0.100083 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 7 model components to the UV plane model. ! The established model now contains 24 components and 0.100083 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069449Jy sigma=1.125518 ! Fit after self-cal, rms=0.069479Jy sigma=1.124416 ! Inverting map ! Your choice of large map pixels excluded 0.214% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec 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 ! Your choice of large map pixels excluded 0.214% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec ! Estimated beam: bmin=0.916 mas, bmaj=2.443 mas, bpa=-6.485 degrees ! Estimated noise=0.96959 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 = 0.00205377 Jy ! Component: 100 - total flux cleaned = 0.00205786 Jy ! Component: 150 - total flux cleaned = 0.00212382 Jy ! Component: 200 - total flux cleaned = 0.00212157 Jy ! Total flux subtracted in 200 components = 0.00212157 Jy ! Clean residual min=-0.005125 max=0.004601 Jy/beam ! Clean residual mean=0.000001 rms=0.001238 Jy/beam ! Combined flux in latest and established models = 0.102205 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 33 components and 0.102205 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069484Jy sigma=1.121342 ! Fit after self-cal, rms=0.069468Jy sigma=1.121195 ! Inverting map ! Your choice of large map pixels excluded 0.214% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.916 x 2.443 at -6.485 degrees (North through East) ! Clean map min=-0.0047264 max=0.087111 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: 1.00497 ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.98 HN 0.99 KP 1.01 ! LA 1.07 MK 1.00 NL 1.07 OV 0.93 ! PT 0.99 SC 1.00* ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.01811 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.02 HN 1.02 KP 0.94 ! LA 0.95 MK 0.92 NL 0.94 OV 1.01 ! PT 1.06 SC 0.93 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.03296 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.03 HN 0.91 KP 0.90 ! LA 0.97 MK 0.98 NL 1.05 OV 0.96 ! PT 1.00 SC 0.88 ! ! ! 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=0.069468Jy sigma=1.121195 ! Fit after self-cal, rms=0.069134Jy sigma=1.116884 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=0.069134Jy sigma=1.116884 ! Fit after self-cal, rms=0.069161Jy sigma=1.116814 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 0.214% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec ! Estimated beam: bmin=0.8971 mas, bmaj=2.367 mas, bpa=-5.748 degrees ! Estimated noise=0.970043 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 = 0.00168425 Jy ! Component: 100 - total flux cleaned = 0.00178881 Jy ! Component: 150 - total flux cleaned = 0.00179004 Jy ! Component: 200 - total flux cleaned = 0.00182874 Jy ! Total flux subtracted in 200 components = 0.00182874 Jy ! Clean residual min=-0.005261 max=0.004723 Jy/beam ! Clean residual mean=0.000003 rms=0.001213 Jy/beam ! Combined flux in latest and established models = 0.104033 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 37 components and 0.104033 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069183Jy sigma=1.115351 ! Fit after self-cal, rms=0.069143Jy sigma=1.115131 ! Inverting map ! Your choice of large map pixels excluded 0.214% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec 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=0.069143Jy sigma=1.115131 ! Fit after self-cal, rms=0.064215Jy sigma=1.028047 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.214% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec 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 = 0.00122761 Jy ! Component: 100 - total flux cleaned = 0.000870818 Jy ! Component: 150 - total flux cleaned = 0.000740655 Jy ! Component: 200 - total flux cleaned = 0.000740316 Jy ! Total flux subtracted in 200 components = 0.000740316 Jy ! Clean residual min=-0.004970 max=0.004636 Jy/beam ! Clean residual mean=-0.000001 rms=0.001179 Jy/beam ! Combined flux in latest and established models = 0.104774 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 46 components and 0.104774 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064111Jy sigma=1.023584 ! Fit after self-cal, rms=0.063651Jy sigma=1.016580 ! Inverting map ! Your choice of large map pixels excluded 0.214% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec 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: 0.8971 x 2.367 at -5.748 degrees (North through East) ! Clean map min=-0.0044617 max=0.090164 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 uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.4 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 0.214% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec ! Estimated beam: bmin=2.273 mas, bmaj=4.285 mas, bpa=5.154 degrees ! Estimated noise=1.20806 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 = 0.000178133 Jy ! Component: 100 - total flux cleaned = 0.000179122 Jy ! Component: 150 - total flux cleaned = 0.000234948 Jy ! Component: 200 - total flux cleaned = 0.000261445 Jy ! Total flux subtracted in 200 components = 0.000261445 Jy ! Clean residual min=-0.004393 max=0.004713 Jy/beam ! Clean residual mean=-0.000002 rms=0.001294 Jy/beam ! Combined flux in latest and established models = 0.105035 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 5 model components to the UV plane model. ! The established model now contains 49 components and 0.105035 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063648Jy sigma=1.016699 ! Fit after self-cal, rms=0.063526Jy sigma=1.014867 ! Inverting map ! Your choice of large map pixels excluded 0.214% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec uvtaper 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 ! Your choice of large map pixels excluded 0.214% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec ! Estimated beam: bmin=0.6965 mas, bmaj=1.809 mas, bpa=-1.695 degrees ! Estimated noise=1.38549 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0743694 Jy ! Component: 100 - total flux cleaned = 0.0916462 Jy ! Component: 150 - total flux cleaned = 0.0992968 Jy ! Component: 200 - total flux cleaned = 0.103243 Jy ! Total flux subtracted in 200 components = 0.103243 Jy ! Clean residual min=-0.005548 max=0.005793 Jy/beam ! Clean residual mean=-0.000001 rms=0.001405 Jy/beam ! Combined flux in latest and established models = 0.103243 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.103243 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 0.214% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec ! Estimated beam: bmin=0.8971 mas, bmaj=2.367 mas, bpa=-5.748 degrees ! Estimated noise=0.970043 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 = 0.00146338 Jy ! Component: 100 - total flux cleaned = 0.00153161 Jy ! Component: 150 - total flux cleaned = 0.00153203 Jy ! Component: 200 - total flux cleaned = 0.00158147 Jy ! Total flux subtracted in 200 components = 0.00158147 Jy ! Clean residual min=-0.004887 max=0.004422 Jy/beam ! Clean residual mean=-0.000001 rms=0.001173 Jy/beam ! Combined flux in latest and established models = 0.104824 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 28 components and 0.104824 Jy ! Inverting map ! Your choice of large map pixels excluded 0.214% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 0.214% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec ! Estimated beam: bmin=2.273 mas, bmaj=4.285 mas, bpa=5.154 degrees ! Estimated noise=1.20806 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 = 0.000202493 Jy ! Component: 100 - total flux cleaned = 0.000208653 Jy ! Component: 150 - total flux cleaned = 0.000270068 Jy ! Component: 200 - total flux cleaned = 0.000352318 Jy ! Total flux subtracted in 200 components = 0.000352318 Jy ! Clean residual min=-0.004364 max=0.004729 Jy/beam ! Clean residual mean=-0.000001 rms=0.001292 Jy/beam ! Combined flux in latest and established models = 0.105177 Jy ! Adding 5 model components to the UV plane model. ! The established model now contains 31 components and 0.105177 Jy ! Inverting map ! Your choice of large map pixels excluded 0.214% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 0.214% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec ! Estimated beam: bmin=0.8971 mas, bmaj=2.367 mas, bpa=-5.748 degrees ! Estimated noise=0.970043 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00023997 Jy ! Component: 100 - total flux cleaned = -0.00029601 Jy ! Component: 150 - total flux cleaned = -0.000294483 Jy ! Component: 200 - total flux cleaned = -0.000292447 Jy ! Total flux subtracted in 200 components = -0.000292447 Jy ! Clean residual min=-0.004901 max=0.004359 Jy/beam ! Clean residual mean=-0.000001 rms=0.001161 Jy/beam ! Combined flux in latest and established models = 0.104884 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 35 components and 0.104884 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063480Jy sigma=1.012793 ! Fit after self-cal, rms=0.063439Jy sigma=1.011850 wmodel J2247-0850_X_2005_07_09_yyk\_map.mod ! Writing 35 model components to file: J2247-0850_X_2005_07_09_yyk_map.mod wobs J2247-0850_X_2005_07_09_yyk\_uvs.fits ! Writing UV FITS file: J2247-0850_X_2005_07_09_yyk_uvs.fits wwins J2247-0850_X_2005_07_09_yyk\_map.win ! wwins: Wrote 1 windows to J2247-0850_X_2005_07_09_yyk_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! Your choice of large map pixels excluded 0.214% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000295916 Jy ! Component: 100 - total flux cleaned = 1.80159e-05 Jy ! Component: 150 - total flux cleaned = 0.000304104 Jy ! Component: 200 - total flux cleaned = 0.000710902 Jy ! Component: 250 - total flux cleaned = 0.00109727 Jy ! Component: 300 - total flux cleaned = 0.00140729 Jy ! Component: 350 - total flux cleaned = 0.00146784 Jy ! Component: 400 - total flux cleaned = 0.00158553 Jy ! Component: 450 - total flux cleaned = 0.00146983 Jy ! Component: 500 - total flux cleaned = 0.00163804 Jy ! Component: 550 - total flux cleaned = 0.0014734 Jy ! Component: 600 - total flux cleaned = 0.00174265 Jy ! Component: 650 - total flux cleaned = 0.00179354 Jy ! Component: 700 - total flux cleaned = 0.00179357 Jy ! Component: 750 - total flux cleaned = 0.00189477 Jy ! Component: 800 - total flux cleaned = 0.0017951 Jy ! Component: 850 - total flux cleaned = 0.00169873 Jy ! Component: 900 - total flux cleaned = 0.00174698 Jy ! Component: 950 - total flux cleaned = 0.00155962 Jy ! Component: 1000 - total flux cleaned = 0.00155978 Jy ! Component: 1050 - total flux cleaned = 0.0015139 Jy ! Component: 1100 - total flux cleaned = 0.00142473 Jy ! Component: 1150 - total flux cleaned = 0.00138001 Jy ! Component: 1200 - total flux cleaned = 0.00129411 Jy ! Component: 1250 - total flux cleaned = 0.00146382 Jy ! Component: 1300 - total flux cleaned = 0.00142128 Jy ! Component: 1350 - total flux cleaned = 0.00138053 Jy ! Component: 1400 - total flux cleaned = 0.00146224 Jy ! Component: 1450 - total flux cleaned = 0.00158158 Jy ! Component: 1500 - total flux cleaned = 0.00165977 Jy ! Component: 1550 - total flux cleaned = 0.00162086 Jy ! Component: 1600 - total flux cleaned = 0.00165924 Jy ! Component: 1650 - total flux cleaned = 0.00169761 Jy ! Component: 1700 - total flux cleaned = 0.00166113 Jy ! Component: 1750 - total flux cleaned = 0.00173422 Jy ! Component: 1800 - total flux cleaned = 0.00187731 Jy ! Component: 1850 - total flux cleaned = 0.00184194 Jy ! Component: 1900 - total flux cleaned = 0.00201675 Jy ! Component: 1950 - total flux cleaned = 0.00194753 Jy ! Component: 2000 - total flux cleaned = 0.00208432 Jy ! Total flux subtracted in 2048 components = 0.00208434 Jy ! Clean residual min=-0.001740 max=0.001876 Jy/beam ! Clean residual mean=-0.000003 rms=0.000619 Jy/beam ! Combined flux in latest and established models = 0.106969 Jy keep ! Adding 132 model components to the UV plane model. ! The established model now contains 167 components and 0.106969 Jy ![Exited script file: muppet] wmap "J2247-0850_X_2005_07_09_yyk\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 0.214% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8971 x 2.367 at -5.748 degrees (North through East) ! Clean map min=-0.0033515 max=0.089836 Jy/beam ! Writing clean map to FITS file: J2247-0850_X_2005_07_09_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0898358 invert ! Inverting map ! Your choice of large map pixels excluded 0.214% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000612239 device "J2247-0850_X_2005_07_09_yyk\_map.eps/VPS" ! Attempting to open device: 'J2247-0850_X_2005_07_09_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.04453 2.04453 4.08905 8.1781 16.3562 32.7124 65.4248 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0018 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.089 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8971 x 2.367 at -5.748 degrees (North through East) ! Clean map min=-0.0033515 max=0.089836 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J2247-0850_X_2005_07_09_yyk\_map.gif/gif" ! Attempting to open device: 'J2247-0850_X_2005_07_09_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J2247-0850_X_2005_07_09_yyk_uvs.log closed on Fri Jan 20 11:08:49 2006