! Started logfile: J2057-3734_S_2002_05_14_yyk_uvs.log on Tue Jun 26 23:14:50 2007 obs J2057-3734_S_2002_05_14_yyk_uva.fits ! Reading UV FITS file: J2057-3734_S_2002_05_14_yyk_uva.fits ! AN table 1: 40 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.868889 visibilities/baseline/integration-bin. ! Found source: J2057-3734 ! ! 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 1153 lines of history. ! ! Reading 6256 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 J2057-3734_S_2002_05_14_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)= 0.376887 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=2.498 mas, bmaj=7.107 mas, bpa=-2.033 degrees ! Estimated noise=2277.49 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 = 0.202475 Jy ! Component: 100 - total flux cleaned = 0.244954 Jy ! Total flux subtracted in 100 components = 0.244954 Jy ! Clean residual min=-0.017760 max=0.043221 Jy/beam ! Clean residual mean=0.000183 rms=0.006247 Jy/beam ! Combined flux in latest and established models = 0.244954 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.244954 Jy ! ! Correcting IF 1. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 63 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.296820Jy sigma=0.001293 ! Fit after self-cal, rms=0.297009Jy sigma=0.001293 ! Inverting map and beam ! Estimated beam: bmin=2.498 mas, bmaj=7.107 mas, bpa=-2.033 degrees ! Estimated noise=2277.49 mJy/beam. ! Added new window around map position (-3.5, 7). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0367584 Jy ! Component: 100 - total flux cleaned = 0.0407136 Jy ! Total flux subtracted in 100 components = 0.0407136 Jy ! Clean residual min=-0.020066 max=0.030517 Jy/beam ! Clean residual mean=0.000148 rms=0.004689 Jy/beam ! Combined flux in latest and established models = 0.285667 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 17 components and 0.285667 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.292838Jy sigma=0.001274 ! Fit after self-cal, rms=0.292174Jy sigma=0.001269 ! 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=2.953 mas, bmaj=8.266 mas, bpa=-3.63 degrees ! Estimated noise=1729.56 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 = 0.0144167 Jy ! Component: 100 - total flux cleaned = 0.0153528 Jy ! Component: 150 - total flux cleaned = 0.0156156 Jy ! Component: 200 - total flux cleaned = 0.0160871 Jy ! Total flux subtracted in 200 components = 0.0160871 Jy ! Clean residual min=-0.010178 max=0.013515 Jy/beam ! Clean residual mean=0.000193 rms=0.003049 Jy/beam ! Combined flux in latest and established models = 0.301755 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 29 components and 0.301755 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.291260Jy sigma=0.001265 ! Fit after self-cal, rms=0.291219Jy sigma=0.001264 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.953 x 8.266 at -3.63 degrees (North through East) ! Clean map min=-0.0093278 max=0.20324 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: 0.700469 ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.11 HN 5.36 KP 0.97 ! LA 0.98 NL 1.03 OV 0.96 PT 1.04 ! SC 1.02 MK 0.93 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.975584 ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.94 HN 1.43 KP 1.00* ! LA 0.96 NL 1.05 OV 0.91 PT 1.02 ! SC 0.94 MK 1.06 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.927123 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.31 KP 0.94 ! LA 1.01 NL 1.27 OV 1.09 PT 1.11 ! SC 1.05 MK 1.00 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.455633 ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.84 HN 13.15 KP 1.05 ! LA 0.82 NL 1.05 OV 0.93 PT 0.98 ! SC 0.95 MK 1.11 ! ! ! Fit before self-cal, rms=0.291219Jy sigma=0.001264 ! Fit after self-cal, rms=0.493641Jy sigma=0.003209 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=0.493641Jy sigma=0.003209 ! Fit after self-cal, rms=0.493630Jy sigma=0.003209 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.159 mas, bmaj=8.418 mas, bpa=-1.943 degrees ! Estimated noise=610.107 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 = -0.165673 Jy ! Component: 100 - total flux cleaned = -0.195468 Jy ! Component: 150 - total flux cleaned = -0.20624 Jy ! Component: 200 - total flux cleaned = -0.211092 Jy ! Total flux subtracted in 200 components = -0.211092 Jy ! Clean residual min=-0.004681 max=0.005877 Jy/beam ! Clean residual mean=0.000088 rms=0.001493 Jy/beam ! Combined flux in latest and established models = 0.0906623 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 34 model components to the UV plane model. ! The established model now contains 53 components and 0.0906623 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.491852Jy sigma=0.001453 ! Fit after self-cal, rms=0.491520Jy sigma=0.001453 ! 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=0.491520Jy sigma=0.001453 ! Fit after self-cal, rms=0.490753Jy sigma=0.001448 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 = -0.000853593 Jy ! Component: 100 - total flux cleaned = -0.00129649 Jy ! Component: 150 - total flux cleaned = -0.00168017 Jy ! Component: 200 - total flux cleaned = -0.00206596 Jy ! Total flux subtracted in 200 components = -0.00206596 Jy ! Clean residual min=-0.004946 max=0.006201 Jy/beam ! Clean residual mean=0.000097 rms=0.001490 Jy/beam ! Combined flux in latest and established models = 0.0885963 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 58 components and 0.0885963 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.490636Jy sigma=0.001447 ! Fit after self-cal, rms=0.490518Jy sigma=0.001447 ! 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: 3.159 x 8.418 at -1.943 degrees (North through East) ! Clean map min=-0.0050337 max=0.05201 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 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=9.628 mas, bmaj=32.89 mas, bpa=2.576 degrees ! Estimated noise=765.067 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 = -0.000982132 Jy ! Component: 100 - total flux cleaned = -0.00116958 Jy ! Component: 150 - total flux cleaned = -0.00133639 Jy ! Component: 200 - total flux cleaned = -0.00148894 Jy ! Total flux subtracted in 200 components = -0.00148894 Jy ! Clean residual min=-0.002823 max=0.003512 Jy/beam ! Clean residual mean=0.000164 rms=0.001159 Jy/beam ! Combined flux in latest and established models = 0.0871074 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 7 model components to the UV plane model. ! The established model now contains 62 components and 0.0871074 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.490619Jy sigma=0.001447 ! Fit after self-cal, rms=0.490594Jy sigma=0.001447 ! 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=2.544 mas, bmaj=6.896 mas, bpa=-0.6619 degrees ! Estimated noise=1091.51 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0970379 Jy ! Component: 100 - total flux cleaned = 0.11641 Jy ! Component: 150 - total flux cleaned = 0.121325 Jy ! Component: 200 - total flux cleaned = 0.122347 Jy ! Total flux subtracted in 200 components = 0.122347 Jy ! Clean residual min=-0.013119 max=0.014491 Jy/beam ! Clean residual mean=0.000095 rms=0.003402 Jy/beam ! Combined flux in latest and established models = 0.122347 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.122347 Jy ! Inverting map and beam ! Estimated beam: bmin=3.159 mas, bmaj=8.418 mas, bpa=-1.943 degrees ! Estimated noise=610.107 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 = -0.0300517 Jy ! Component: 100 - total flux cleaned = -0.0350608 Jy ! Component: 150 - total flux cleaned = -0.0355653 Jy ! Component: 200 - total flux cleaned = -0.0357267 Jy ! Total flux subtracted in 200 components = -0.0357267 Jy ! Clean residual min=-0.005625 max=0.006299 Jy/beam ! Clean residual mean=0.000098 rms=0.001545 Jy/beam ! Combined flux in latest and established models = 0.08662 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 34 components and 0.08662 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=9.628 mas, bmaj=32.89 mas, bpa=2.576 degrees ! Estimated noise=765.067 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 = -0.000426714 Jy ! Component: 100 - total flux cleaned = -0.000425997 Jy ! Component: 150 - total flux cleaned = -0.000425276 Jy ! Component: 200 - total flux cleaned = -0.000445179 Jy ! Total flux subtracted in 200 components = -0.000445179 Jy ! Clean residual min=-0.002613 max=0.003283 Jy/beam ! Clean residual mean=0.000165 rms=0.001212 Jy/beam ! Combined flux in latest and established models = 0.0861749 Jy ! Adding 5 model components to the UV plane model. ! The established model now contains 39 components and 0.0861749 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.159 mas, bmaj=8.418 mas, bpa=-1.943 degrees ! Estimated noise=610.107 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -9.12846e-05 Jy ! Component: 100 - total flux cleaned = -4.84974e-05 Jy ! Component: 150 - total flux cleaned = -5.10158e-05 Jy ! Component: 200 - total flux cleaned = -5.14917e-05 Jy ! Total flux subtracted in 200 components = -5.14917e-05 Jy ! Clean residual min=-0.005541 max=0.006269 Jy/beam ! Clean residual mean=0.000100 rms=0.001509 Jy/beam ! Combined flux in latest and established models = 0.0861234 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 50 components and 0.0861234 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.489525Jy sigma=0.001444 ! Fit after self-cal, rms=0.489129Jy sigma=0.001443 wmodel J2057-3734_S_2002_05_14_yyk\_map.mod ! Writing 50 model components to file: J2057-3734_S_2002_05_14_yyk_map.mod wobs J2057-3734_S_2002_05_14_yyk\_uvs.fits ! Writing UV FITS file: J2057-3734_S_2002_05_14_yyk_uvs.fits wwins J2057-3734_S_2002_05_14_yyk\_map.win ! wwins: Wrote 2 windows to J2057-3734_S_2002_05_14_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 = 0.00138787 Jy ! Component: 100 - total flux cleaned = 0.00198847 Jy ! Component: 150 - total flux cleaned = 0.00227204 Jy ! Component: 200 - total flux cleaned = 0.00192565 Jy ! Component: 250 - total flux cleaned = 0.00151635 Jy ! Component: 300 - total flux cleaned = 0.00136096 Jy ! Component: 350 - total flux cleaned = 0.00143702 Jy ! Component: 400 - total flux cleaned = 0.00164775 Jy ! Component: 450 - total flux cleaned = 0.00185016 Jy ! Component: 500 - total flux cleaned = 0.00210962 Jy ! Component: 550 - total flux cleaned = 0.00248167 Jy ! Component: 600 - total flux cleaned = 0.00278106 Jy ! Component: 650 - total flux cleaned = 0.00312956 Jy ! Component: 700 - total flux cleaned = 0.00352423 Jy ! Component: 750 - total flux cleaned = 0.0037441 Jy ! Component: 800 - total flux cleaned = 0.00390687 Jy ! Component: 850 - total flux cleaned = 0.00411902 Jy ! Component: 900 - total flux cleaned = 0.00432654 Jy ! Component: 950 - total flux cleaned = 0.00458098 Jy ! Component: 1000 - total flux cleaned = 0.00488119 Jy ! Component: 1050 - total flux cleaned = 0.00507744 Jy ! Component: 1100 - total flux cleaned = 0.00531814 Jy ! Component: 1150 - total flux cleaned = 0.00546002 Jy ! Component: 1200 - total flux cleaned = 0.00555365 Jy ! Component: 1250 - total flux cleaned = 0.00578283 Jy ! Component: 1300 - total flux cleaned = 0.00587296 Jy ! Component: 1350 - total flux cleaned = 0.00600632 Jy ! Component: 1400 - total flux cleaned = 0.00631295 Jy ! Component: 1450 - total flux cleaned = 0.00661564 Jy ! Component: 1500 - total flux cleaned = 0.00708579 Jy ! Component: 1550 - total flux cleaned = 0.00738166 Jy ! Component: 1600 - total flux cleaned = 0.00775786 Jy ! Component: 1650 - total flux cleaned = 0.00808849 Jy ! Component: 1700 - total flux cleaned = 0.00841584 Jy ! Component: 1750 - total flux cleaned = 0.00873982 Jy ! Component: 1800 - total flux cleaned = 0.00902044 Jy ! Component: 1850 - total flux cleaned = 0.00925867 Jy ! Component: 1900 - total flux cleaned = 0.00953424 Jy ! Component: 1950 - total flux cleaned = 0.00969008 Jy ! Component: 2000 - total flux cleaned = 0.00992231 Jy ! Total flux subtracted in 2048 components = 0.0101142 Jy ! Clean residual min=-0.001944 max=0.002533 Jy/beam ! Clean residual mean=0.000051 rms=0.000744 Jy/beam ! Combined flux in latest and established models = 0.0962376 Jy keep ! Adding 101 model components to the UV plane model. ! The established model now contains 150 components and 0.0962376 Jy ![Exited script file: muppet] wmap "J2057-3734_S_2002_05_14_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.159 x 8.418 at -1.943 degrees (North through East) ! Clean map min=-0.0065941 max=0.072844 Jy/beam ! Writing clean map to FITS file: J2057-3734_S_2002_05_14_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.072844 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000746859 device "J2057-3734_S_2002_05_14_yyk\_map.eps/VPS" ! Attempting to open device: 'J2057-3734_S_2002_05_14_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -3.07585 3.07585 6.15171 12.3034 24.6068 49.2137 98.4273 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0022 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.072 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.159 x 8.418 at -1.943 degrees (North through East) ! Clean map min=-0.0065941 max=0.072844 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J2057-3734_S_2002_05_14_yyk\_map.gif/gif" ! Attempting to open device: 'J2057-3734_S_2002_05_14_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J2057-3734_S_2002_05_14_yyk_uvs.log closed on Tue Jun 26 23:14:56 2007