! Started logfile: J1057-2433_S_1997_08_27_yyk_uvs.log on Sun Jan 7 17:36:31 2007 obs J1057-2433_S_1997_08_27_yyk_uva.fits ! Reading UV FITS file: J1057-2433_S_1997_08_27_yyk_uva.fits ! AN table 1: 112 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.40119 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1057-2433 ! ! 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 2.22447e+09 8e+06 1 8e+06 ! 02 2 2.23447e+09 8e+06 1 8e+06 ! 03 3 2.29447e+09 8e+06 1 8e+06 ! 04 4 2.32447e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 703 lines of history. ! ! Reading 8088 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 J1057-2433_S_1997_08_27_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)= 0.671503 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=3.325 mas, bmaj=20.84 mas, bpa=14.12 degrees ! Estimated noise=5206.37 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 = 0.126645 Jy ! Component: 100 - total flux cleaned = 0.148304 Jy ! Total flux subtracted in 100 components = 0.148304 Jy ! Clean residual min=-0.039354 max=0.039507 Jy/beam ! Clean residual mean=0.002761 rms=0.016921 Jy/beam ! Combined flux in latest and established models = 0.148304 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 60 model components to the UV plane model. ! The established model now contains 60 components and 0.148304 Jy ! ! Correcting IF 1. ! A total of 396 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 431 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 396 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 641 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.638930Jy sigma=0.002026 ! Fit after self-cal, rms=0.634425Jy sigma=0.002010 ! Inverting map and beam ! Estimated beam: bmin=3.325 mas, bmaj=20.84 mas, bpa=14.12 degrees ! Estimated noise=5206.37 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=4.731 mas, bmaj=27.36 mas, bpa=15.34 degrees ! Estimated noise=2478.2 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 = 0.100179 Jy ! Component: 100 - total flux cleaned = 0.13101 Jy ! Component: 150 - total flux cleaned = 0.140454 Jy ! Component: 200 - total flux cleaned = 0.149419 Jy ! Total flux subtracted in 200 components = 0.149419 Jy ! Clean residual min=-0.011417 max=0.011315 Jy/beam ! Clean residual mean=0.002079 rms=0.004741 Jy/beam ! Combined flux in latest and established models = 0.297722 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 114 model components to the UV plane model. ! The established model now contains 168 components and 0.297722 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.623349Jy sigma=0.001969 ! Fit after self-cal, rms=0.623281Jy sigma=0.001968 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.731 x 27.36 at 15.34 degrees (North through East) ! Clean map min=-0.019641 max=0.18796 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=0.623281Jy sigma=0.001968 ! Fit after self-cal, rms=0.623281Jy sigma=0.001968 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=0.623281Jy sigma=0.001968 ! Fit after self-cal, rms=0.623281Jy sigma=0.001968 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.731 mas, bmaj=27.36 mas, bpa=15.34 degrees ! Estimated noise=2478.2 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 = 0.00375766 Jy ! Component: 100 - total flux cleaned = 0.00902525 Jy ! Component: 150 - total flux cleaned = 0.0124783 Jy ! Component: 200 - total flux cleaned = 0.0177094 Jy ! Total flux subtracted in 200 components = 0.0177094 Jy ! Clean residual min=-0.008049 max=0.008004 Jy/beam ! Clean residual mean=0.001769 rms=0.003343 Jy/beam ! Combined flux in latest and established models = 0.315432 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 69 model components to the UV plane model. ! The established model now contains 230 components and 0.315432 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.622133Jy sigma=0.001964 ! Fit after self-cal, rms=0.622141Jy sigma=0.001964 ! 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=0.622141Jy sigma=0.001964 ! Fit after self-cal, rms=0.620197Jy sigma=0.001958 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 = 0.0188316 Jy ! Component: 100 - total flux cleaned = 0.0302265 Jy ! Component: 150 - total flux cleaned = 0.0405779 Jy ! Component: 200 - total flux cleaned = 0.0513963 Jy ! Total flux subtracted in 200 components = 0.0513963 Jy ! Clean residual min=-0.007282 max=0.007298 Jy/beam ! Clean residual mean=0.001466 rms=0.003106 Jy/beam ! Combined flux in latest and established models = 0.366828 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 73 model components to the UV plane model. ! The established model now contains 295 components and 0.366828 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.619135Jy sigma=0.001955 ! Fit after self-cal, rms=0.618291Jy sigma=0.001952 ! 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: 4.731 x 27.36 at 15.34 degrees (North through East) ! Clean map min=-0.020473 max=0.18782 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=0.618291Jy sigma=0.001952 ! Fit after self-cal, rms=0.618291Jy sigma=0.001952 ! 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=0.618291Jy sigma=0.001952 ! Fit after self-cal, rms=0.617733Jy sigma=0.001950 ! Inverting map and beam ! Estimated beam: bmin=4.731 mas, bmaj=27.36 mas, bpa=15.34 degrees ! Estimated noise=2478.2 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0150146 Jy ! Component: 100 - total flux cleaned = 0.0278169 Jy ! Component: 150 - total flux cleaned = 0.0392227 Jy ! Component: 200 - total flux cleaned = 0.0506867 Jy ! Total flux subtracted in 200 components = 0.0506867 Jy ! Clean residual min=-0.007237 max=0.007334 Jy/beam ! Clean residual mean=0.001175 rms=0.003397 Jy/beam ! Combined flux in latest and established models = 0.417515 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 68 model components to the UV plane model. ! The established model now contains 347 components and 0.417515 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.616794Jy sigma=0.001947 ! Fit after self-cal, rms=0.616335Jy sigma=0.001946 ! 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=0.616335Jy sigma=0.001946 ! Fit after self-cal, rms=0.610876Jy sigma=0.001944 ! 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=0.610876Jy sigma=0.001944 ! Fit after self-cal, rms=0.610573Jy sigma=0.001944 ! Inverting map and beam ! Estimated beam: bmin=4.826 mas, bmaj=27.51 mas, bpa=15.37 degrees ! Estimated noise=2404.84 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0178238 Jy ! Component: 100 - total flux cleaned = 0.0322506 Jy ! Component: 150 - total flux cleaned = 0.0451216 Jy ! Component: 200 - total flux cleaned = 0.0579209 Jy ! Total flux subtracted in 200 components = 0.0579209 Jy ! Clean residual min=-0.006723 max=0.006851 Jy/beam ! Clean residual mean=0.000889 rms=0.003327 Jy/beam ! Combined flux in latest and established models = 0.475436 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 82 model components to the UV plane model. ! The established model now contains 419 components and 0.475436 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.609727Jy sigma=0.001941 ! Fit after self-cal, rms=0.609438Jy sigma=0.001940 ! 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=12.2 mas, bmaj=29.48 mas, bpa=10.55 degrees ! Estimated noise=2640.33 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 = 0.00801861 Jy ! Component: 100 - total flux cleaned = 0.0145958 Jy ! Component: 150 - total flux cleaned = 0.0206404 Jy ! Component: 200 - total flux cleaned = 0.0271375 Jy ! Total flux subtracted in 200 components = 0.0271375 Jy ! Clean residual min=-0.003443 max=0.003527 Jy/beam ! Clean residual mean=0.001074 rms=0.001265 Jy/beam ! Combined flux in latest and established models = 0.502573 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 69 model components to the UV plane model. ! The established model now contains 480 components and 0.502573 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.609130Jy sigma=0.001939 ! Fit after self-cal, rms=0.608920Jy sigma=0.001938 ! 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=3.344 mas, bmaj=20.92 mas, bpa=14.13 degrees ! Estimated noise=5122.36 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.191636 Jy ! Component: 100 - total flux cleaned = 0.256193 Jy ! Component: 150 - total flux cleaned = 0.27878 Jy ! Component: 200 - total flux cleaned = 0.301481 Jy ! Total flux subtracted in 200 components = 0.301481 Jy ! Clean residual min=-0.038348 max=0.038219 Jy/beam ! Clean residual mean=0.002001 rms=0.019951 Jy/beam ! Combined flux in latest and established models = 0.301481 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 112 model components to the UV plane model. ! The established model now contains 112 components and 0.301481 Jy ! Inverting map and beam ! Estimated beam: bmin=4.826 mas, bmaj=27.51 mas, bpa=15.37 degrees ! Estimated noise=2404.84 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 = 0.0405363 Jy ! Component: 100 - total flux cleaned = 0.0551673 Jy ! Component: 150 - total flux cleaned = 0.0692075 Jy ! Component: 200 - total flux cleaned = 0.0830416 Jy ! Total flux subtracted in 200 components = 0.0830416 Jy ! Clean residual min=-0.010064 max=0.010110 Jy/beam ! Clean residual mean=0.001773 rms=0.004493 Jy/beam ! Combined flux in latest and established models = 0.384522 Jy ! Adding 96 model components to the UV plane model. ! The established model now contains 208 components and 0.384522 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=12.2 mas, bmaj=29.48 mas, bpa=10.55 degrees ! Estimated noise=2640.33 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 = 0.0175696 Jy ! Component: 100 - total flux cleaned = 0.0294734 Jy ! Component: 150 - total flux cleaned = 0.0411519 Jy ! Component: 200 - total flux cleaned = 0.0516946 Jy ! Total flux subtracted in 200 components = 0.0516946 Jy ! Clean residual min=-0.004731 max=0.005007 Jy/beam ! Clean residual mean=0.001839 rms=0.002087 Jy/beam ! Combined flux in latest and established models = 0.436217 Jy ! Adding 102 model components to the UV plane model. ! The established model now contains 294 components and 0.436217 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.826 mas, bmaj=27.51 mas, bpa=15.37 degrees ! Estimated noise=2404.84 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0108446 Jy ! Component: 100 - total flux cleaned = 0.0208222 Jy ! Component: 150 - total flux cleaned = 0.0289667 Jy ! Component: 200 - total flux cleaned = 0.0362232 Jy ! Total flux subtracted in 200 components = 0.0362232 Jy ! Clean residual min=-0.006823 max=0.006871 Jy/beam ! Clean residual mean=0.001264 rms=0.003177 Jy/beam ! Combined flux in latest and established models = 0.47244 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 87 model components to the UV plane model. ! The established model now contains 372 components and 0.47244 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.608285Jy sigma=0.001936 ! Fit after self-cal, rms=0.607952Jy sigma=0.001936 wmodel J1057-2433_S_1997_08_27_yyk\_map.mod ! Writing 372 model components to file: J1057-2433_S_1997_08_27_yyk_map.mod wobs J1057-2433_S_1997_08_27_yyk\_uvs.fits ! Writing UV FITS file: J1057-2433_S_1997_08_27_yyk_uvs.fits wwins J1057-2433_S_1997_08_27_yyk\_map.win ! wwins: No CLEAN windows to write. ! Error occured in command: wwins ![Exited script file: muppet] ! wmap "J1057-2433_S_1997_08_27_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.826 x 27.51 at 15.37 degrees (North through East) ! Clean map min=-0.02507 max=0.16615 Jy/beam ! Writing clean map to FITS file: J1057-2433_S_1997_08_27_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.166147 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00315285 device "J1057-2433_S_1997_08_27_yyk\_map.eps/VPS" ! Attempting to open device: 'J1057-2433_S_1997_08_27_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -5.69289 5.69289 11.3858 22.7716 45.5431 91.0863 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0094 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.166 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.826 x 27.51 at 15.37 degrees (North through East) ! Clean map min=-0.02507 max=0.16615 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1057-2433_S_1997_08_27_yyk\_map.gif/gif" ! Attempting to open device: 'J1057-2433_S_1997_08_27_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1057-2433_S_1997_08_27_yyk_uvs.log closed on Sun Jan 7 17:36:38 2007