! Started logfile: J1818-1108_X_2004_04_30_yyk_uvs.log on Wed Dec 7 01:09:50 2005 obs J1818-1108_X_2004_04_30_yyk_uve.fits ! Reading UV FITS file: J1818-1108_X_2004_04_30_yyk_uve.fits ! AN table 1: 8 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.25 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1818-1108 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.40997e+09 8e+06 1 8e+06 ! 02 2 8.47997e+09 8e+06 1 8e+06 ! 03 3 8.79497e+09 8e+06 1 8e+06 ! 04 4 8.89997e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1546 lines of history. ! ! Reading 360 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 J1818-1108_X_2004_04_30_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 = 128x128 pixels with 0.800x0.800 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.365105 Jy startmod ,phase_soltime ! Applying default point source starting model. ! Performing phase self-cal over 10 minute time intervals ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 47 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 43 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.743040Jy sigma=11.710526 ! Fit after self-cal, rms=0.681714Jy sigma=10.803967 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. 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=3.933 mas, bmaj=7.548 mas, bpa=27.49 degrees ! Estimated noise=5.0767 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 = 0.252918 Jy ! Component: 100 - total flux cleaned = 0.289026 Jy ! Total flux subtracted in 100 components = 0.289026 Jy ! Clean residual min=-0.034017 max=0.034090 Jy/beam ! Clean residual mean=-0.000337 rms=0.014279 Jy/beam ! Combined flux in latest and established models = 0.289026 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 21 components and 0.289026 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.139281Jy sigma=2.192670 ! Fit after self-cal, rms=0.138978Jy sigma=2.185920 ! 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=4.874 mas, bmaj=7.944 mas, bpa=17.14 degrees ! Estimated noise=2.98545 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 = 0.0746385 Jy ! Component: 100 - total flux cleaned = 0.0978107 Jy ! Component: 150 - total flux cleaned = 0.0909797 Jy ! Component: 200 - total flux cleaned = 0.0770176 Jy ! Total flux subtracted in 200 components = 0.0770176 Jy ! Clean residual min=-0.011601 max=0.011639 Jy/beam ! Clean residual mean=-0.000205 rms=0.006165 Jy/beam ! Combined flux in latest and established models = 0.366044 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 53 model components to the UV plane model. ! The established model now contains 70 components and 0.366044 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106001Jy sigma=1.484897 ! Fit after self-cal, rms=0.105998Jy sigma=1.481343 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! selflims ampcor_selflim ! 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: 0.999543 ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.00 HN 1.00* KP 1.04 ! LA 0.97 MK 1.00* NL 1.00* OV 0.99 ! PT 0.90 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: 0.990302 ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.97 HN 1.00* KP 1.05 ! LA 0.97 MK 1.00* NL 1.00* OV 1.05 ! PT 0.99 SC 1.00* ! ! ! Fit before self-cal, rms=0.105998Jy sigma=1.481343 ! Fit after self-cal, rms=0.104768Jy sigma=1.447175 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=0.104768Jy sigma=1.447175 ! Fit after self-cal, rms=0.104808Jy sigma=1.447022 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.902 mas, bmaj=8.169 mas, bpa=17.28 degrees ! Estimated noise=2.93055 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 = -0.0117088 Jy ! Component: 100 - total flux cleaned = -0.0186689 Jy ! Component: 150 - total flux cleaned = -0.0243275 Jy ! Component: 200 - total flux cleaned = -0.0284197 Jy ! Total flux subtracted in 200 components = -0.0284197 Jy ! Clean residual min=-0.007022 max=0.006900 Jy/beam ! Clean residual mean=-0.000014 rms=0.003486 Jy/beam ! Combined flux in latest and established models = 0.337624 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 27 model components to the UV plane model. ! The established model now contains 94 components and 0.337624 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099093Jy sigma=1.333740 ! Fit after self-cal, rms=0.099146Jy sigma=1.332009 ! 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=0.099146Jy sigma=1.332009 ! Fit after self-cal, rms=0.088503Jy sigma=1.169893 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 = -0.00177628 Jy ! Component: 100 - total flux cleaned = -0.00309895 Jy ! Component: 150 - total flux cleaned = -0.00512056 Jy ! Component: 200 - total flux cleaned = -0.00698188 Jy ! Total flux subtracted in 200 components = -0.00698188 Jy ! Clean residual min=-0.004567 max=0.004518 Jy/beam ! Clean residual mean=-0.000009 rms=0.002382 Jy/beam ! Combined flux in latest and established models = 0.330642 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 38 model components to the UV plane model. ! The established model now contains 118 components and 0.330642 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086310Jy sigma=1.112973 ! Fit after self-cal, rms=0.084934Jy sigma=1.098833 ! 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: 4.902 x 8.169 at 17.28 degrees (North through East) ! Clean map min=-0.025256 max=0.32004 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=0.084934Jy sigma=1.098833 ! Fit after self-cal, rms=0.080620Jy sigma=0.962357 ! 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=0.080620Jy sigma=0.962357 ! Fit after self-cal, rms=0.080285Jy sigma=0.958734 ! Inverting map and beam ! Estimated beam: bmin=4.957 mas, bmaj=8.125 mas, bpa=16.46 degrees ! Estimated noise=2.88576 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00344172 Jy ! Component: 100 - total flux cleaned = 0.00469869 Jy ! Component: 150 - total flux cleaned = 0.00656318 Jy ! Component: 200 - total flux cleaned = 0.00688767 Jy ! Total flux subtracted in 200 components = 0.00688767 Jy ! Clean residual min=-0.002092 max=0.002051 Jy/beam ! Clean residual mean=0.000001 rms=0.000884 Jy/beam ! Combined flux in latest and established models = 0.33753 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 141 components and 0.33753 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078844Jy sigma=0.933053 ! Fit after self-cal, rms=0.078723Jy sigma=0.931589 ! 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=0.078723Jy sigma=0.931589 ! Fit after self-cal, rms=0.074545Jy sigma=0.900864 ! 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=0.074545Jy sigma=0.900864 ! Fit after self-cal, rms=0.074512Jy sigma=0.900113 ! Inverting map and beam ! Estimated beam: bmin=4.994 mas, bmaj=8.107 mas, bpa=15.78 degrees ! Estimated noise=2.87261 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00429874 Jy ! Component: 100 - total flux cleaned = 0.00614162 Jy ! Component: 150 - total flux cleaned = 0.00793701 Jy ! Component: 200 - total flux cleaned = 0.00955386 Jy ! Total flux subtracted in 200 components = 0.00955386 Jy ! Clean residual min=-0.001942 max=0.001941 Jy/beam ! Clean residual mean=-0.000007 rms=0.000867 Jy/beam ! Combined flux in latest and established models = 0.347084 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 168 components and 0.347084 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073619Jy sigma=0.882308 ! Fit after self-cal, rms=0.073616Jy sigma=0.881762 ! 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=5.106 mas, bmaj=8.224 mas, bpa=15.54 degrees ! Estimated noise=2.87651 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 = 0.0010781 Jy ! Component: 100 - total flux cleaned = 0.00175949 Jy ! Component: 150 - total flux cleaned = 0.002392 Jy ! Component: 200 - total flux cleaned = 0.00274812 Jy ! Total flux subtracted in 200 components = 0.00274812 Jy ! Clean residual min=-0.001465 max=0.001478 Jy/beam ! Clean residual mean=-0.000007 rms=0.000670 Jy/beam ! Combined flux in latest and established models = 0.349832 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 31 model components to the UV plane model. ! The established model now contains 176 components and 0.349832 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073093Jy sigma=0.874305 ! Fit after self-cal, rms=0.073093Jy sigma=0.874106 ! Inverting map uvtaper 0,0 ! 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=3.973 mas, bmaj=7.584 mas, bpa=26.57 degrees ! Estimated noise=5.0039 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.252707 Jy ! Component: 100 - total flux cleaned = 0.270095 Jy ! Component: 150 - total flux cleaned = 0.296468 Jy ! Component: 200 - total flux cleaned = 0.315193 Jy ! Total flux subtracted in 200 components = 0.315193 Jy ! Clean residual min=-0.016560 max=0.016731 Jy/beam ! Clean residual mean=-0.000270 rms=0.007468 Jy/beam ! Combined flux in latest and established models = 0.315193 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 40 model components to the UV plane model. ! The established model now contains 40 components and 0.315193 Jy ! Inverting map and beam ! Estimated beam: bmin=4.994 mas, bmaj=8.107 mas, bpa=15.78 degrees ! Estimated noise=2.87261 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 = 0.0135367 Jy ! Component: 100 - total flux cleaned = 0.0126259 Jy ! Component: 150 - total flux cleaned = 0.00040675 Jy ! Component: 200 - total flux cleaned = -0.00758879 Jy ! Total flux subtracted in 200 components = -0.00758879 Jy ! Clean residual min=-0.007204 max=0.007075 Jy/beam ! Clean residual mean=-0.000145 rms=0.003736 Jy/beam ! Combined flux in latest and established models = 0.307604 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 83 components and 0.307604 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=5.106 mas, bmaj=8.224 mas, bpa=15.54 degrees ! Estimated noise=2.87651 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 = -0.0058428 Jy ! Component: 100 - total flux cleaned = -0.0110598 Jy ! Component: 150 - total flux cleaned = -0.016763 Jy ! Component: 200 - total flux cleaned = -0.0208254 Jy ! Total flux subtracted in 200 components = -0.0208254 Jy ! Clean residual min=-0.004929 max=0.004930 Jy/beam ! Clean residual mean=-0.000037 rms=0.002575 Jy/beam ! Combined flux in latest and established models = 0.286779 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 99 components and 0.286779 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.994 mas, bmaj=8.107 mas, bpa=15.78 degrees ! Estimated noise=2.87261 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00021427 Jy ! Component: 100 - total flux cleaned = -0.000505667 Jy ! Component: 150 - total flux cleaned = -0.000800206 Jy ! Component: 200 - total flux cleaned = -0.00161379 Jy ! Total flux subtracted in 200 components = -0.00161379 Jy ! Clean residual min=-0.003278 max=0.003292 Jy/beam ! Clean residual mean=-0.000022 rms=0.001659 Jy/beam ! Combined flux in latest and established models = 0.285165 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 34 model components to the UV plane model. ! The established model now contains 119 components and 0.285165 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074977Jy sigma=0.919689 ! Fit after self-cal, rms=0.074743Jy sigma=0.917872 wmodel J1818-1108_X_2004_04_30_yyk\_map.mod ! Writing 119 model components to file: J1818-1108_X_2004_04_30_yyk_map.mod wobs J1818-1108_X_2004_04_30_yyk\_uvs.fits ! Writing UV FITS file: J1818-1108_X_2004_04_30_yyk_uvs.fits wwins J1818-1108_X_2004_04_30_yyk\_map.win ! wwins: No CLEAN windows to write. ! Error occured in command: wwins ![Exited script file: muppet] ! wmap "J1818-1108_X_2004_04_30_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.994 x 8.107 at 15.78 degrees (North through East) ! Clean map min=-0.02508 max=0.30314 Jy/beam ! Writing clean map to FITS file: J1818-1108_X_2004_04_30_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.303141 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00166314 device "J1818-1108_X_2004_04_30_yyk\_map.eps/VPS" ! Attempting to open device: 'J1818-1108_X_2004_04_30_yyk_map.eps/VPS' loglevs 4*100*3*image_rms/peak_flux ! The new contour levels are: ! -6.58365 6.58365 13.1673 26.3346 52.6692 print "clev=",int(4*3*image_rms*10000)/10000 ! clev= 0.0199 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.303 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.994 x 8.107 at 15.78 degrees (North through East) ! Clean map min=-0.02508 max=0.30314 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1818-1108_X_2004_04_30_yyk\_map.gif/gif" ! Attempting to open device: 'J1818-1108_X_2004_04_30_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1818-1108_X_2004_04_30_yyk_uvs.log closed on Wed Dec 7 01:09:50 2005