! Started logfile: J2131-1207_X_1996_01_02_yyk_uvs.log on Mon Jan 8 10:26:16 2007 obs J2131-1207_X_1996_01_02_yyk_uva.fits ! Reading UV FITS file: J2131-1207_X_1996_01_02_yyk_uva.fits ! AN table 1: 72 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.429012 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J2131-1207 ! ! 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 8.15049e+09 4e+06 1 4e+06 ! 02 2 8.23236e+09 4e+06 1 4e+06 ! 03 3 8.41236e+09 4e+06 1 4e+06 ! 04 4 8.55236e+09 4e+06 1 4e+06 ! ! Polarization(s): RR ! ! Read 627 lines of history. ! ! Reading 5560 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 J2131-1207_X_1996_01_02_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)= 1.66813 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=0.6194 mas, bmaj=1.792 mas, bpa=-0.9641 degrees ! Estimated noise=2408.72 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 = 1.26087 Jy ! Component: 100 - total flux cleaned = 1.688 Jy ! Total flux subtracted in 100 components = 1.688 Jy ! Clean residual min=-0.102027 max=0.195106 Jy/beam ! Clean residual mean=0.000315 rms=0.039989 Jy/beam ! Combined flux in latest and established models = 1.688 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 1.688 Jy ! ! Correcting IF 1. ! A total of 238 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 238 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 238 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 238 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.564701Jy sigma=0.003393 ! Fit after self-cal, rms=0.561112Jy sigma=0.003373 ! Inverting map and beam ! Estimated beam: bmin=0.6194 mas, bmaj=1.792 mas, bpa=-0.9641 degrees ! Estimated noise=2408.72 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=0.7992 mas, bmaj=2.116 mas, bpa=-0.274 degrees ! Estimated noise=1531.62 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 = 0.259137 Jy ! Component: 100 - total flux cleaned = 0.339929 Jy ! Component: 150 - total flux cleaned = 0.350752 Jy ! Component: 200 - total flux cleaned = 0.355547 Jy ! Total flux subtracted in 200 components = 0.355547 Jy ! Clean residual min=-0.112387 max=0.130310 Jy/beam ! Clean residual mean=0.000167 rms=0.042477 Jy/beam ! Combined flux in latest and established models = 2.04355 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 22 components and 2.04355 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.545658Jy sigma=0.002861 ! Fit after self-cal, rms=0.544845Jy sigma=0.002857 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7992 x 2.116 at -0.274 degrees (North through East) ! Clean map min=-0.10594 max=1.5092 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.951381 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.56 KP 0.89 ! LA 1.00* MK 1.07 NL 1.04 OV 0.89 ! PT 1.10 SC 0.97 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.954921 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.55 KP 0.89 ! LA 1.00* MK 1.02 NL 0.99 OV 0.92 ! PT 1.08 SC 1.01 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.946138 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.70 KP 0.87 ! LA 1.00* MK 1.01 NL 1.00 OV 0.90 ! PT 1.07 SC 1.03 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.947158 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.66 KP 0.87 ! LA 1.00* MK 0.98 NL 1.02 OV 0.88 ! PT 1.12 SC 1.03 ! ! ! Fit before self-cal, rms=0.544845Jy sigma=0.002857 ! Fit after self-cal, rms=0.481123Jy sigma=0.002478 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=0.481123Jy sigma=0.002478 ! Fit after self-cal, rms=0.481232Jy sigma=0.002478 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8221 mas, bmaj=2.133 mas, bpa=0.565 degrees ! Estimated noise=1368.85 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 = -0.151243 Jy ! Component: 100 - total flux cleaned = -0.190719 Jy ! Component: 150 - total flux cleaned = -0.199074 Jy ! Component: 200 - total flux cleaned = -0.200237 Jy ! Total flux subtracted in 200 components = -0.200237 Jy ! Clean residual min=-0.029231 max=0.054191 Jy/beam ! Clean residual mean=-0.000099 rms=0.012632 Jy/beam ! Combined flux in latest and established models = 1.84331 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 29 components and 1.84331 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.452117Jy sigma=0.002183 ! Fit after self-cal, rms=0.451479Jy sigma=0.002180 ! 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=0.451479Jy sigma=0.002180 ! Fit after self-cal, rms=0.419564Jy sigma=0.001940 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 = -0.00072903 Jy ! Component: 100 - total flux cleaned = 0.000574853 Jy ! Component: 150 - total flux cleaned = 0.0016329 Jy ! Component: 200 - total flux cleaned = 0.00195696 Jy ! Total flux subtracted in 200 components = 0.00195696 Jy ! Clean residual min=-0.030047 max=0.052455 Jy/beam ! Clean residual mean=-0.000097 rms=0.012247 Jy/beam ! Combined flux in latest and established models = 1.84527 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 8 model components to the UV plane model. ! The established model now contains 31 components and 1.84527 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.418871Jy sigma=0.001934 ! Fit after self-cal, rms=0.413073Jy sigma=0.001889 ! 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: 0.8221 x 2.133 at 0.565 degrees (North through East) ! Clean map min=-0.027651 max=1.3848 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=0.413073Jy sigma=0.001889 ! Fit after self-cal, rms=0.410646Jy sigma=0.001887 ! 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=0.410646Jy sigma=0.001887 ! Fit after self-cal, rms=0.409346Jy sigma=0.001877 ! Inverting map and beam ! Estimated beam: bmin=0.8223 mas, bmaj=2.132 mas, bpa=0.6462 degrees ! Estimated noise=1367.11 mJy/beam. ! Added new window around map position (-2, -2.4). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0513677 Jy ! Component: 100 - total flux cleaned = 0.0565539 Jy ! Component: 150 - total flux cleaned = 0.059817 Jy ! Component: 200 - total flux cleaned = 0.0598447 Jy ! Total flux subtracted in 200 components = 0.0598447 Jy ! Clean residual min=-0.021013 max=0.030790 Jy/beam ! Clean residual mean=-0.000087 rms=0.007926 Jy/beam ! Combined flux in latest and established models = 1.90511 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 48 components and 1.90511 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.401348Jy sigma=0.001828 ! Fit after self-cal, rms=0.400512Jy sigma=0.001824 ! 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=0.400512Jy sigma=0.001824 ! Fit after self-cal, rms=0.390476Jy sigma=0.001811 ! 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=0.390476Jy sigma=0.001811 ! Fit after self-cal, rms=0.390327Jy sigma=0.001810 ! Inverting map and beam ! Estimated beam: bmin=0.8142 mas, bmaj=2.125 mas, bpa=0.2116 degrees ! Estimated noise=1356.33 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0217005 Jy ! Component: 100 - total flux cleaned = 0.0239665 Jy ! Component: 150 - total flux cleaned = 0.0245123 Jy ! Component: 200 - total flux cleaned = 0.0240632 Jy ! Total flux subtracted in 200 components = 0.0240632 Jy ! Clean residual min=-0.016381 max=0.022938 Jy/beam ! Clean residual mean=-0.000070 rms=0.006213 Jy/beam ! Combined flux in latest and established models = 1.92918 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 65 components and 1.92918 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.387948Jy sigma=0.001801 ! Fit after self-cal, rms=0.387681Jy sigma=0.001799 ! Inverting map ! ************** FINISHED AMPLITUDE SELF-CAL ************** 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 ! Estimated beam: bmin=2.189 mas, bmaj=4.986 mas, bpa=-0.3005 degrees ! Estimated noise=1846.15 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 = -0.00152659 Jy ! Component: 100 - total flux cleaned = -0.00395831 Jy ! Component: 150 - total flux cleaned = -0.00585695 Jy ! Component: 200 - total flux cleaned = -0.00775707 Jy ! Total flux subtracted in 200 components = -0.00775707 Jy ! Clean residual min=-0.027299 max=0.035292 Jy/beam ! Clean residual mean=-0.000126 rms=0.011450 Jy/beam ! Combined flux in latest and established models = 1.92142 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 8 model components to the UV plane model. ! The established model now contains 71 components and 1.92142 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.387557Jy sigma=0.001799 ! Fit after self-cal, rms=0.387420Jy sigma=0.001798 ! Inverting map 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 ! Estimated beam: bmin=0.6242 mas, bmaj=1.785 mas, bpa=-0.3739 degrees ! Estimated noise=2248.84 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 1.18668 Jy ! Component: 100 - total flux cleaned = 1.58581 Jy ! Component: 150 - total flux cleaned = 1.74826 Jy ! Component: 200 - total flux cleaned = 1.83223 Jy ! Total flux subtracted in 200 components = 1.83223 Jy ! Clean residual min=-0.032344 max=0.038534 Jy/beam ! Clean residual mean=0.000009 rms=0.010047 Jy/beam ! Combined flux in latest and established models = 1.83223 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 13 model components to the UV plane model. ! The established model now contains 13 components and 1.83223 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8142 mas, bmaj=2.125 mas, bpa=0.2116 degrees ! Estimated noise=1356.33 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 = 0.0538207 Jy ! Component: 100 - total flux cleaned = 0.0808843 Jy ! Component: 150 - total flux cleaned = 0.0921063 Jy ! Component: 200 - total flux cleaned = 0.0963525 Jy ! Total flux subtracted in 200 components = 0.0963525 Jy ! Clean residual min=-0.018355 max=0.024958 Jy/beam ! Clean residual mean=-0.000055 rms=0.006489 Jy/beam ! Combined flux in latest and established models = 1.92858 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 32 components and 1.92858 Jy ! Inverting map 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 ! Estimated beam: bmin=2.189 mas, bmaj=4.986 mas, bpa=-0.3005 degrees ! Estimated noise=1846.15 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 = -0.00511453 Jy ! Component: 100 - total flux cleaned = -0.00660256 Jy ! Component: 150 - total flux cleaned = -0.00803495 Jy ! Component: 200 - total flux cleaned = -0.00898997 Jy ! Total flux subtracted in 200 components = -0.00898997 Jy ! Clean residual min=-0.025386 max=0.034376 Jy/beam ! Clean residual mean=-0.000110 rms=0.011036 Jy/beam ! Combined flux in latest and established models = 1.91959 Jy ! Adding 8 model components to the UV plane model. ! The established model now contains 39 components and 1.91959 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8142 mas, bmaj=2.125 mas, bpa=0.2116 degrees ! Estimated noise=1356.33 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141127 Jy ! Component: 100 - total flux cleaned = -0.000230333 Jy ! Component: 150 - total flux cleaned = 4.11412e-05 Jy ! Component: 200 - total flux cleaned = 0.000268475 Jy ! Total flux subtracted in 200 components = 0.000268475 Jy ! Clean residual min=-0.016963 max=0.021893 Jy/beam ! Clean residual mean=-0.000043 rms=0.005837 Jy/beam ! Combined flux in latest and established models = 1.91986 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 49 components and 1.91986 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.387665Jy sigma=0.001799 ! Fit after self-cal, rms=0.387482Jy sigma=0.001797 wmodel J2131-1207_X_1996_01_02_yyk\_map.mod ! Writing 49 model components to file: J2131-1207_X_1996_01_02_yyk_map.mod wobs J2131-1207_X_1996_01_02_yyk\_uvs.fits ! Writing UV FITS file: J2131-1207_X_1996_01_02_yyk_uvs.fits wwins J2131-1207_X_1996_01_02_yyk\_map.win ! wwins: Wrote 2 windows to J2131-1207_X_1996_01_02_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 = 0.00705063 Jy ! Component: 100 - total flux cleaned = 0.00708046 Jy ! Component: 150 - total flux cleaned = 0.00658649 Jy ! Component: 200 - total flux cleaned = 0.00589506 Jy ! Component: 250 - total flux cleaned = 0.00546614 Jy ! Component: 300 - total flux cleaned = 0.00446474 Jy ! Component: 350 - total flux cleaned = 0.00296224 Jy ! Component: 400 - total flux cleaned = 0.00189576 Jy ! Component: 450 - total flux cleaned = 0.00104388 Jy ! Component: 500 - total flux cleaned = 0.000880797 Jy ! Component: 550 - total flux cleaned = 0.000725355 Jy ! Component: 600 - total flux cleaned = 0.000421177 Jy ! Component: 650 - total flux cleaned = -2.28047e-05 Jy ! Component: 700 - total flux cleaned = -0.000461063 Jy ! Component: 750 - total flux cleaned = -0.000896997 Jy ! Component: 800 - total flux cleaned = -0.00161464 Jy ! Component: 850 - total flux cleaned = -0.00189835 Jy ! Component: 900 - total flux cleaned = -0.0024607 Jy ! Component: 950 - total flux cleaned = -0.0025997 Jy ! Component: 1000 - total flux cleaned = -0.00273839 Jy ! Component: 1050 - total flux cleaned = -0.00287683 Jy ! Component: 1100 - total flux cleaned = -0.00301569 Jy ! Component: 1150 - total flux cleaned = -0.00301596 Jy ! Component: 1200 - total flux cleaned = -0.00329209 Jy ! Component: 1250 - total flux cleaned = -0.00356893 Jy ! Component: 1300 - total flux cleaned = -0.00412883 Jy ! Component: 1350 - total flux cleaned = -0.00426861 Jy ! Component: 1400 - total flux cleaned = -0.00440881 Jy ! Component: 1450 - total flux cleaned = -0.00483777 Jy ! Component: 1500 - total flux cleaned = -0.00512667 Jy ! Component: 1550 - total flux cleaned = -0.00541689 Jy ! Component: 1600 - total flux cleaned = -0.00556405 Jy ! Component: 1650 - total flux cleaned = -0.00556596 Jy ! Component: 1700 - total flux cleaned = -0.00556541 Jy ! Component: 1750 - total flux cleaned = -0.00571885 Jy ! Component: 1800 - total flux cleaned = -0.00556393 Jy ! Component: 1850 - total flux cleaned = -0.00572514 Jy ! Component: 1900 - total flux cleaned = -0.00572556 Jy ! Component: 1950 - total flux cleaned = -0.00588933 Jy ! Component: 2000 - total flux cleaned = -0.00588949 Jy ! Total flux subtracted in 2048 components = -0.00605788 Jy ! Clean residual min=-0.009495 max=0.008518 Jy/beam ! Clean residual mean=-0.000101 rms=0.003066 Jy/beam ! Combined flux in latest and established models = 1.9138 Jy keep ! Adding 106 model components to the UV plane model. ! The established model now contains 155 components and 1.9138 Jy ![Exited script file: muppet] wmap "J2131-1207_X_1996_01_02_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8142 x 2.125 at 0.2116 degrees (North through East) ! Clean map min=-0.013531 max=1.3631 Jy/beam ! Writing clean map to FITS file: J2131-1207_X_1996_01_02_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.3631 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00295301 device "J2131-1207_X_1996_01_02_yyk\_map.eps/VPS" ! Attempting to open device: 'J2131-1207_X_1996_01_02_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.649915 0.649915 1.29983 2.59966 5.19932 10.3986 20.7973 41.5946 83.1892 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0088 print "peak=",int(peak_flux*1000)/1000 ! peak= 1.363 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8142 x 2.125 at 0.2116 degrees (North through East) ! Clean map min=-0.013531 max=1.3631 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J2131-1207_X_1996_01_02_yyk\_map.gif/gif" ! Attempting to open device: 'J2131-1207_X_1996_01_02_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J2131-1207_X_1996_01_02_yyk_uvs.log closed on Mon Jan 8 10:26:21 2007