! Started logfile: J2331-3811_S_2002_01_31_yyk_uvs.log on Tue Jun 26 23:26:02 2007 obs J2331-3811_S_2002_01_31_yyk_uva.fits ! Reading UV FITS file: J2331-3811_S_2002_01_31_yyk_uva.fits ! AN table 1: 37 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.747147 visibilities/baseline/integration-bin. ! Found source: J2331-3811 ! ! 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 2.22947e+09 8e+06 1 8e+06 ! 02 2 2.25947e+09 8e+06 1 8e+06 ! 03 3 2.34947e+09 8e+06 1 8e+06 ! 04 4 2.36947e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1224 lines of history. ! ! Reading 4976 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 J2331-3811_S_2002_01_31_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)= 0.323844 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=2.256 mas, bmaj=7.076 mas, bpa=-7.274 degrees ! Estimated noise=3183.84 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 = 0.18003 Jy ! Component: 100 - total flux cleaned = 0.2034 Jy ! Total flux subtracted in 100 components = 0.2034 Jy ! Clean residual min=-0.021314 max=0.052033 Jy/beam ! Clean residual mean=0.000148 rms=0.008083 Jy/beam ! Combined flux in latest and established models = 0.2034 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 0.2034 Jy ! ! Correcting IF 1. ! A total of 53 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 53 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 53 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.248900Jy sigma=0.001274 ! Fit after self-cal, rms=0.248893Jy sigma=0.001273 ! Inverting map and beam ! Estimated beam: bmin=2.256 mas, bmaj=7.076 mas, bpa=-7.273 degrees ! Estimated noise=3186.28 mJy/beam. ! Added new window around map position (3.5, -7). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0400049 Jy ! Component: 100 - total flux cleaned = 0.0450596 Jy ! Total flux subtracted in 100 components = 0.0450596 Jy ! Clean residual min=-0.020258 max=0.031326 Jy/beam ! Clean residual mean=0.000076 rms=0.005343 Jy/beam ! Combined flux in latest and established models = 0.248459 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 20 components and 0.248459 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.242878Jy sigma=0.001238 ! Fit after self-cal, rms=0.241772Jy sigma=0.001230 ! Inverting map 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=2.796 mas, bmaj=8.2 mas, bpa=-6.47 degrees ! Estimated noise=1815.89 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 = 0.0198906 Jy ! Component: 100 - total flux cleaned = 0.0247028 Jy ! Component: 150 - total flux cleaned = 0.0262603 Jy ! Component: 200 - total flux cleaned = 0.0273773 Jy ! Total flux subtracted in 200 components = 0.0273773 Jy ! Clean residual min=-0.015580 max=0.016681 Jy/beam ! Clean residual mean=0.000104 rms=0.004280 Jy/beam ! Combined flux in latest and established models = 0.275836 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 31 components and 0.275837 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.240597Jy sigma=0.001223 ! Fit after self-cal, rms=0.240502Jy sigma=0.001222 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.796 x 8.2 at -6.47 degrees (North through East) ! Clean map min=-0.015298 max=0.17421 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 ! 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 2. ! 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 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=0.240502Jy sigma=0.001222 ! Fit after self-cal, rms=0.240502Jy sigma=0.001222 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=0.240502Jy sigma=0.001222 ! Fit after self-cal, rms=0.240501Jy sigma=0.001222 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.796 mas, bmaj=8.2 mas, bpa=-6.47 degrees ! Estimated noise=1815.89 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 = 0.00235892 Jy ! Component: 100 - total flux cleaned = 0.00236495 Jy ! Component: 150 - total flux cleaned = 0.00279068 Jy ! Component: 200 - total flux cleaned = 0.00292212 Jy ! Total flux subtracted in 200 components = 0.00292212 Jy ! Clean residual min=-0.014483 max=0.013725 Jy/beam ! Clean residual mean=0.000104 rms=0.004107 Jy/beam ! Combined flux in latest and established models = 0.278759 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 41 components and 0.278759 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.240142Jy sigma=0.001221 ! Fit after self-cal, rms=0.240110Jy sigma=0.001220 ! 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=0.240110Jy sigma=0.001220 ! Fit after self-cal, rms=0.238135Jy sigma=0.001208 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 = 0.00253834 Jy ! Component: 100 - total flux cleaned = 0.00196416 Jy ! Component: 150 - total flux cleaned = 0.00176646 Jy ! Component: 200 - total flux cleaned = 0.00176371 Jy ! Total flux subtracted in 200 components = 0.00176371 Jy ! Clean residual min=-0.014564 max=0.013013 Jy/beam ! Clean residual mean=0.000107 rms=0.003982 Jy/beam ! Combined flux in latest and established models = 0.280522 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 50 components and 0.280522 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.238039Jy sigma=0.001207 ! Fit after self-cal, rms=0.237633Jy sigma=0.001205 ! 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: 2.796 x 8.2 at -6.47 degrees (North through East) ! Clean map min=-0.014719 max=0.16778 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=0.237633Jy sigma=0.001205 ! Fit after self-cal, rms=0.242942Jy sigma=0.001203 ! 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=0.242942Jy sigma=0.001203 ! Fit after self-cal, rms=0.242843Jy sigma=0.001202 ! Inverting map and beam ! Estimated beam: bmin=2.785 mas, bmaj=8.172 mas, bpa=-6.893 degrees ! Estimated noise=1814.12 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000948227 Jy ! Component: 100 - total flux cleaned = 0.00103899 Jy ! Component: 150 - total flux cleaned = 0.00110994 Jy ! Component: 200 - total flux cleaned = 0.00117894 Jy ! Total flux subtracted in 200 components = 0.00117894 Jy ! Clean residual min=-0.013343 max=0.010574 Jy/beam ! Clean residual mean=0.000107 rms=0.003428 Jy/beam ! Combined flux in latest and established models = 0.281701 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 63 components and 0.281701 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.242808Jy sigma=0.001202 ! Fit after self-cal, rms=0.242777Jy sigma=0.001202 ! 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=0.242777Jy sigma=0.001202 ! Fit after self-cal, rms=0.243994Jy sigma=0.001202 ! 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=0.243994Jy sigma=0.001202 ! Fit after self-cal, rms=0.243986Jy sigma=0.001202 ! Inverting map and beam ! Estimated beam: bmin=2.781 mas, bmaj=8.166 mas, bpa=-7.016 degrees ! Estimated noise=1813.39 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000416423 Jy ! Component: 100 - total flux cleaned = 0.00055585 Jy ! Component: 150 - total flux cleaned = 0.000612277 Jy ! Component: 200 - total flux cleaned = 0.000608862 Jy ! Total flux subtracted in 200 components = 0.000608862 Jy ! Clean residual min=-0.013033 max=0.010215 Jy/beam ! Clean residual mean=0.000111 rms=0.003374 Jy/beam ! Combined flux in latest and established models = 0.28231 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 73 components and 0.28231 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.243960Jy sigma=0.001201 ! Fit after self-cal, rms=0.243957Jy sigma=0.001201 ! 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=7.826 mas, bmaj=25.52 mas, bpa=-0.001323 degrees ! Estimated noise=2468.98 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 = 0.00138104 Jy ! Component: 100 - total flux cleaned = 0.0015943 Jy ! Component: 150 - total flux cleaned = 0.00171225 Jy ! Component: 200 - total flux cleaned = 0.00178874 Jy ! Total flux subtracted in 200 components = 0.00178874 Jy ! Clean residual min=-0.013756 max=0.013701 Jy/beam ! Clean residual mean=0.000273 rms=0.005053 Jy/beam ! Combined flux in latest and established models = 0.284099 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 3 model components to the UV plane model. ! The established model now contains 73 components and 0.284099 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.244025Jy sigma=0.001202 ! Fit after self-cal, rms=0.244023Jy sigma=0.001202 ! 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=2.248 mas, bmaj=7.059 mas, bpa=-7.511 degrees ! Estimated noise=3196.44 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.197058 Jy ! Component: 100 - total flux cleaned = 0.244293 Jy ! Component: 150 - total flux cleaned = 0.257515 Jy ! Component: 200 - total flux cleaned = 0.259909 Jy ! Total flux subtracted in 200 components = 0.259909 Jy ! Clean residual min=-0.013513 max=0.014046 Jy/beam ! Clean residual mean=0.000038 rms=0.003990 Jy/beam ! Combined flux in latest and established models = 0.259909 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.259909 Jy ! Inverting map and beam ! Estimated beam: bmin=2.781 mas, bmaj=8.166 mas, bpa=-7.016 degrees ! Estimated noise=1813.39 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 = 0.013732 Jy ! Component: 100 - total flux cleaned = 0.0189978 Jy ! Component: 150 - total flux cleaned = 0.0204405 Jy ! Component: 200 - total flux cleaned = 0.0207227 Jy ! Total flux subtracted in 200 components = 0.0207227 Jy ! Clean residual min=-0.012027 max=0.011417 Jy/beam ! Clean residual mean=0.000107 rms=0.003479 Jy/beam ! Combined flux in latest and established models = 0.280632 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 34 components and 0.280632 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=7.826 mas, bmaj=25.52 mas, bpa=-0.001323 degrees ! Estimated noise=2468.98 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 = 0.00178301 Jy ! Component: 100 - total flux cleaned = 0.00209211 Jy ! Component: 150 - total flux cleaned = 0.00225955 Jy ! Component: 200 - total flux cleaned = 0.00238167 Jy ! Total flux subtracted in 200 components = 0.00238167 Jy ! Clean residual min=-0.015412 max=0.014683 Jy/beam ! Clean residual mean=0.000270 rms=0.005134 Jy/beam ! Combined flux in latest and established models = 0.283013 Jy ! Adding 4 model components to the UV plane model. ! The established model now contains 35 components and 0.283013 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.781 mas, bmaj=8.166 mas, bpa=-7.016 degrees ! Estimated noise=1813.39 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00093852 Jy ! Component: 100 - total flux cleaned = -0.00110321 Jy ! Component: 150 - total flux cleaned = -0.00122233 Jy ! Component: 200 - total flux cleaned = -0.00121977 Jy ! Total flux subtracted in 200 components = -0.00121977 Jy ! Clean residual min=-0.011886 max=0.010792 Jy/beam ! Clean residual mean=0.000110 rms=0.003375 Jy/beam ! Combined flux in latest and established models = 0.281794 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 52 components and 0.281794 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.243967Jy sigma=0.001202 ! Fit after self-cal, rms=0.243953Jy sigma=0.001201 wmodel J2331-3811_S_2002_01_31_yyk\_map.mod ! Writing 52 model components to file: J2331-3811_S_2002_01_31_yyk_map.mod wobs J2331-3811_S_2002_01_31_yyk\_uvs.fits ! Writing UV FITS file: J2331-3811_S_2002_01_31_yyk_uvs.fits wwins J2331-3811_S_2002_01_31_yyk\_map.win ! wwins: Wrote 2 windows to J2331-3811_S_2002_01_31_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 = -0.00512255 Jy ! Component: 100 - total flux cleaned = -0.00748448 Jy ! Component: 150 - total flux cleaned = -0.0084723 Jy ! Component: 200 - total flux cleaned = -0.00878269 Jy ! Component: 250 - total flux cleaned = -0.00821447 Jy ! Component: 300 - total flux cleaned = -0.00781514 Jy ! Component: 350 - total flux cleaned = -0.00718221 Jy ! Component: 400 - total flux cleaned = -0.0065809 Jy ! Component: 450 - total flux cleaned = -0.00623349 Jy ! Component: 500 - total flux cleaned = -0.00634323 Jy ! Component: 550 - total flux cleaned = -0.00633745 Jy ! Component: 600 - total flux cleaned = -0.00633704 Jy ! Component: 650 - total flux cleaned = -0.00614186 Jy ! Component: 700 - total flux cleaned = -0.00623862 Jy ! Component: 750 - total flux cleaned = -0.00614594 Jy ! Component: 800 - total flux cleaned = -0.00605546 Jy ! Component: 850 - total flux cleaned = -0.00570608 Jy ! Component: 900 - total flux cleaned = -0.00553709 Jy ! Component: 950 - total flux cleaned = -0.00528747 Jy ! Component: 1000 - total flux cleaned = -0.00488244 Jy ! Component: 1050 - total flux cleaned = -0.00472401 Jy ! Component: 1100 - total flux cleaned = -0.00433727 Jy ! Component: 1150 - total flux cleaned = -0.00418659 Jy ! Component: 1200 - total flux cleaned = -0.00374388 Jy ! Component: 1250 - total flux cleaned = -0.0033113 Jy ! Component: 1300 - total flux cleaned = -0.00295954 Jy ! Component: 1350 - total flux cleaned = -0.00282207 Jy ! Component: 1400 - total flux cleaned = -0.0026182 Jy ! Component: 1450 - total flux cleaned = -0.00214999 Jy ! Component: 1500 - total flux cleaned = -0.00162106 Jy ! Component: 1550 - total flux cleaned = -0.00109705 Jy ! Component: 1600 - total flux cleaned = -0.000640378 Jy ! Component: 1650 - total flux cleaned = -0.000250793 Jy ! Component: 1700 - total flux cleaned = 0.000265977 Jy ! Component: 1750 - total flux cleaned = 0.000652092 Jy ! Component: 1800 - total flux cleaned = 0.00116405 Jy ! Component: 1850 - total flux cleaned = 0.00167315 Jy ! Component: 1900 - total flux cleaned = 0.00205279 Jy ! Component: 1950 - total flux cleaned = 0.00262062 Jy ! Component: 2000 - total flux cleaned = 0.0029974 Jy ! Total flux subtracted in 2048 components = 0.00312401 Jy ! Clean residual min=-0.003961 max=0.003791 Jy/beam ! Clean residual mean=0.000135 rms=0.001234 Jy/beam ! Combined flux in latest and established models = 0.284918 Jy keep ! Adding 115 model components to the UV plane model. ! The established model now contains 167 components and 0.284918 Jy ![Exited script file: muppet] wmap "J2331-3811_S_2002_01_31_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.781 x 8.166 at -7.016 degrees (North through East) ! Clean map min=-0.012313 max=0.16142 Jy/beam ! Writing clean map to FITS file: J2331-3811_S_2002_01_31_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.161419 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00116977 device "J2331-3811_S_2002_01_31_yyk\_map.eps/VPS" ! Attempting to open device: 'J2331-3811_S_2002_01_31_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.17403 2.17403 4.34806 8.69612 17.3922 34.7845 69.5689 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0035 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.161 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.781 x 8.166 at -7.016 degrees (North through East) ! Clean map min=-0.012313 max=0.16142 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J2331-3811_S_2002_01_31_yyk\_map.gif/gif" ! Attempting to open device: 'J2331-3811_S_2002_01_31_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J2331-3811_S_2002_01_31_yyk_uvs.log closed on Tue Jun 26 23:26:08 2007