! Started logfile: J0623-4413_S_2002_01_31_yyk_uvs.log on Tue Jun 26 22:21:59 2007 obs J0623-4413_S_2002_01_31_yyk_uva.fits ! Reading UV FITS file: J0623-4413_S_2002_01_31_yyk_uva.fits ! AN table 1: 34 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.435948 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0623-4413 ! ! 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 2668 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 J0623-4413_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)= 0.327722 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=2.165 mas, bmaj=7.193 mas, bpa=4.105 degrees ! Estimated noise=3821.75 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=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.140307 Jy ! Component: 100 - total flux cleaned = 0.208544 Jy ! Total flux subtracted in 100 components = 0.208544 Jy ! Clean residual min=-0.020927 max=0.024085 Jy/beam ! Clean residual mean=0.000636 rms=0.007946 Jy/beam ! Combined flux in latest and established models = 0.208544 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 41 model components to the UV plane model. ! The established model now contains 41 components and 0.208544 Jy ! ! Correcting IF 1. ! A total of 110 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 144 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 110 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 110 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.266657Jy sigma=0.001300 ! Fit after self-cal, rms=0.266518Jy sigma=0.001298 ! Inverting map and beam ! Estimated beam: bmin=2.165 mas, bmaj=7.193 mas, bpa=4.105 degrees ! Estimated noise=3821.75 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=3.044 mas, bmaj=10.12 mas, bpa=-5.57 degrees ! Estimated noise=2428.08 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 = 0.0517285 Jy ! Component: 100 - total flux cleaned = 0.0665883 Jy ! Component: 150 - total flux cleaned = 0.0722206 Jy ! Component: 200 - total flux cleaned = 0.079029 Jy ! Total flux subtracted in 200 components = 0.079029 Jy ! Clean residual min=-0.006448 max=0.006460 Jy/beam ! Clean residual mean=0.001083 rms=0.002989 Jy/beam ! Combined flux in latest and established models = 0.287573 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 85 model components to the UV plane model. ! The established model now contains 118 components and 0.287573 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.259102Jy sigma=0.001245 ! Fit after self-cal, rms=0.258954Jy sigma=0.001245 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.044 x 10.12 at -5.57 degrees (North through East) ! Clean map min=-0.010138 max=0.10329 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=0.258954Jy sigma=0.001245 ! Fit after self-cal, rms=0.258954Jy sigma=0.001245 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=0.258954Jy sigma=0.001245 ! Fit after self-cal, rms=0.258954Jy sigma=0.001245 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.044 mas, bmaj=10.12 mas, bpa=-5.57 degrees ! Estimated noise=2428.08 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 = 0.0117728 Jy ! Component: 100 - total flux cleaned = 0.0204936 Jy ! Component: 150 - total flux cleaned = 0.0278879 Jy ! Component: 200 - total flux cleaned = 0.0335814 Jy ! Total flux subtracted in 200 components = 0.0335814 Jy ! Clean residual min=-0.003953 max=0.003979 Jy/beam ! Clean residual mean=0.000754 rms=0.001682 Jy/beam ! Combined flux in latest and established models = 0.321155 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 50 model components to the UV plane model. ! The established model now contains 162 components and 0.321155 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.257912Jy sigma=0.001239 ! Fit after self-cal, rms=0.257888Jy sigma=0.001239 ! 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=0.257888Jy sigma=0.001239 ! Fit after self-cal, rms=0.256605Jy sigma=0.001233 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 = 0.00487022 Jy ! Component: 100 - total flux cleaned = 0.00762689 Jy ! Component: 150 - total flux cleaned = 0.00930604 Jy ! Component: 200 - total flux cleaned = 0.00956428 Jy ! Total flux subtracted in 200 components = 0.00956428 Jy ! Clean residual min=-0.003289 max=0.003274 Jy/beam ! Clean residual mean=0.000565 rms=0.001212 Jy/beam ! Combined flux in latest and established models = 0.330719 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 47 model components to the UV plane model. ! The established model now contains 202 components and 0.330719 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.255923Jy sigma=0.001230 ! Fit after self-cal, rms=0.255684Jy sigma=0.001229 ! 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: 3.044 x 10.12 at -5.57 degrees (North through East) ! Clean map min=-0.008606 max=0.1015 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=0.255684Jy sigma=0.001229 ! Fit after self-cal, rms=0.252123Jy sigma=0.001228 ! 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=0.252123Jy sigma=0.001228 ! Fit after self-cal, rms=0.252133Jy sigma=0.001228 ! Inverting map and beam ! Estimated beam: bmin=3.043 mas, bmaj=10.06 mas, bpa=-5.421 degrees ! Estimated noise=2398.6 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00748124 Jy ! Component: 100 - total flux cleaned = 0.0136759 Jy ! Component: 150 - total flux cleaned = 0.0186026 Jy ! Component: 200 - total flux cleaned = 0.0225603 Jy ! Total flux subtracted in 200 components = 0.0225603 Jy ! Clean residual min=-0.002538 max=0.002524 Jy/beam ! Clean residual mean=0.000199 rms=0.001002 Jy/beam ! Combined flux in latest and established models = 0.353279 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 34 model components to the UV plane model. ! The established model now contains 233 components and 0.353279 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.251653Jy sigma=0.001226 ! Fit after self-cal, rms=0.251636Jy sigma=0.001226 ! 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=0.251636Jy sigma=0.001226 ! Fit after self-cal, rms=0.256941Jy sigma=0.001227 ! 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=0.256941Jy sigma=0.001227 ! Fit after self-cal, rms=0.256967Jy sigma=0.001227 ! Inverting map and beam ! Estimated beam: bmin=3.085 mas, bmaj=10.19 mas, bpa=-5.525 degrees ! Estimated noise=2430.17 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00339896 Jy ! Component: 100 - total flux cleaned = -0.00388546 Jy ! Component: 150 - total flux cleaned = -0.00325254 Jy ! Component: 200 - total flux cleaned = -0.00191466 Jy ! Total flux subtracted in 200 components = -0.00191466 Jy ! Clean residual min=-0.002337 max=0.002343 Jy/beam ! Clean residual mean=0.000123 rms=0.000944 Jy/beam ! Combined flux in latest and established models = 0.351365 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 44 model components to the UV plane model. ! The established model now contains 267 components and 0.351365 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.256516Jy sigma=0.001225 ! Fit after self-cal, rms=0.256479Jy sigma=0.001225 ! 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=10.46 mas, bmaj=36.97 mas, bpa=2.587 degrees ! Estimated noise=3124.36 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 = 0.00188386 Jy ! Component: 100 - total flux cleaned = 0.00363992 Jy ! Component: 150 - total flux cleaned = 0.00484091 Jy ! Component: 200 - total flux cleaned = 0.00618045 Jy ! Total flux subtracted in 200 components = 0.00618045 Jy ! Clean residual min=-0.001200 max=0.001180 Jy/beam ! Clean residual mean=0.000279 rms=0.000525 Jy/beam ! Combined flux in latest and established models = 0.357545 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 55 model components to the UV plane model. ! The established model now contains 317 components and 0.357545 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.256412Jy sigma=0.001225 ! Fit after self-cal, rms=0.256413Jy sigma=0.001225 ! 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=2.175 mas, bmaj=7.203 mas, bpa=4.126 degrees ! Estimated noise=3847.7 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.14347 Jy ! Component: 100 - total flux cleaned = 0.208705 Jy ! Component: 150 - total flux cleaned = 0.223493 Jy ! Component: 200 - total flux cleaned = 0.229448 Jy ! Total flux subtracted in 200 components = 0.229448 Jy ! Clean residual min=-0.013217 max=0.013268 Jy/beam ! Clean residual mean=0.000576 rms=0.005757 Jy/beam ! Combined flux in latest and established models = 0.229448 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 76 model components to the UV plane model. ! The established model now contains 76 components and 0.229448 Jy ! Inverting map and beam ! Estimated beam: bmin=3.085 mas, bmaj=10.19 mas, bpa=-5.525 degrees ! Estimated noise=2430.17 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 = 0.0240373 Jy ! Component: 100 - total flux cleaned = 0.0354742 Jy ! Component: 150 - total flux cleaned = 0.0407286 Jy ! Component: 200 - total flux cleaned = 0.0465916 Jy ! Total flux subtracted in 200 components = 0.0465916 Jy ! Clean residual min=-0.005775 max=0.005741 Jy/beam ! Clean residual mean=0.001005 rms=0.002624 Jy/beam ! Combined flux in latest and established models = 0.27604 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 134 components and 0.27604 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=10.46 mas, bmaj=36.97 mas, bpa=2.587 degrees ! Estimated noise=3124.36 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 = 0.0130721 Jy ! Component: 100 - total flux cleaned = 0.0220652 Jy ! Component: 150 - total flux cleaned = 0.0296963 Jy ! Component: 200 - total flux cleaned = 0.0364373 Jy ! Total flux subtracted in 200 components = 0.0364373 Jy ! Clean residual min=-0.002158 max=0.003198 Jy/beam ! Clean residual mean=0.001270 rms=0.001330 Jy/beam ! Combined flux in latest and established models = 0.312477 Jy ! Adding 91 model components to the UV plane model. ! The established model now contains 223 components and 0.312477 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.085 mas, bmaj=10.19 mas, bpa=-5.525 degrees ! Estimated noise=2430.17 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00531316 Jy ! Component: 100 - total flux cleaned = 0.00936687 Jy ! Component: 150 - total flux cleaned = 0.01108 Jy ! Component: 200 - total flux cleaned = 0.0131891 Jy ! Total flux subtracted in 200 components = 0.0131891 Jy ! Clean residual min=-0.003114 max=0.003141 Jy/beam ! Clean residual mean=0.000432 rms=0.001129 Jy/beam ! Combined flux in latest and established models = 0.325666 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 27 model components to the UV plane model. ! The established model now contains 246 components and 0.325666 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.256563Jy sigma=0.001226 ! Fit after self-cal, rms=0.256525Jy sigma=0.001226 wmodel J0623-4413_S_2002_01_31_yyk\_map.mod ! Writing 246 model components to file: J0623-4413_S_2002_01_31_yyk_map.mod wobs J0623-4413_S_2002_01_31_yyk\_uvs.fits ! Writing UV FITS file: J0623-4413_S_2002_01_31_yyk_uvs.fits wwins J0623-4413_S_2002_01_31_yyk\_map.win ! wwins: No CLEAN windows to write. ! Error occured in command: wwins ![Exited script file: muppet] ! wmap "J0623-4413_S_2002_01_31_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.085 x 10.19 at -5.525 degrees (North through East) ! Clean map min=-0.012082 max=0.11267 Jy/beam ! Writing clean map to FITS file: J0623-4413_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 0.112666 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00114353 device "J0623-4413_S_2002_01_31_yyk\_map.eps/VPS" ! Attempting to open device: 'J0623-4413_S_2002_01_31_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -3.04491 3.04491 6.08982 12.1796 24.3593 48.7186 97.4371 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0034 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.112 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.085 x 10.19 at -5.525 degrees (North through East) ! Clean map min=-0.012082 max=0.11267 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J0623-4413_S_2002_01_31_yyk\_map.gif/gif" ! Attempting to open device: 'J0623-4413_S_2002_01_31_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J0623-4413_S_2002_01_31_yyk_uvs.log closed on Tue Jun 26 22:22:04 2007