! Started logfile: J1937-3958_S_2002_01_31_yyk_uvs.log on Tue Jun 26 23:09:25 2007 obs J1937-3958_S_2002_01_31_yyk_uva.fits ! Reading UV FITS file: J1937-3958_S_2002_01_31_yyk_uva.fits ! AN table 1: 36 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.523457 visibilities/baseline/integration-bin. ! Found source: J1937-3958 ! ! 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 3392 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 J1937-3958_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)= 0.622993 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=2.223 mas, bmaj=6.866 mas, bpa=-1.1 degrees ! Estimated noise=4013.14 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 = 0.404095 Jy ! Component: 100 - total flux cleaned = 0.429916 Jy ! Total flux subtracted in 100 components = 0.429916 Jy ! Clean residual min=-0.067958 max=0.086411 Jy/beam ! Clean residual mean=-0.000879 rms=0.022123 Jy/beam ! Combined flux in latest and established models = 0.429916 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.429916 Jy ! ! Correcting IF 1. ! A total of 102 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 135 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 102 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 102 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.425219Jy sigma=0.002255 ! Fit after self-cal, rms=0.415950Jy sigma=0.002172 ! Inverting map and beam ! Estimated beam: bmin=2.223 mas, bmaj=6.866 mas, bpa=-1.099 degrees ! Estimated noise=4017.1 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=2.816 mas, bmaj=8.347 mas, bpa=-6.2 degrees ! Estimated noise=2262.77 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 = 0.082034 Jy ! Component: 100 - total flux cleaned = 0.105699 Jy ! Component: 150 - total flux cleaned = 0.107491 Jy ! Component: 200 - total flux cleaned = 0.109049 Jy ! Total flux subtracted in 200 components = 0.109049 Jy ! Clean residual min=-0.054178 max=0.065354 Jy/beam ! Clean residual mean=-0.000951 rms=0.017490 Jy/beam ! Combined flux in latest and established models = 0.538965 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 26 components and 0.538965 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.417729Jy sigma=0.002108 ! Fit after self-cal, rms=0.417620Jy sigma=0.002107 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.816 x 8.347 at -6.2 degrees (North through East) ! Clean map min=-0.050282 max=0.50618 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.967994 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.93 HN 1.00* KP 1.06 ! LA 1.53 MK 0.94 NL 1.20 OV 0.81 ! PT 0.86 SC 1.02 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.92628 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.08 HN 1.00* KP 1.00* ! LA 1.26 MK 0.98 NL 1.40 OV 1.31 ! PT 0.83 SC 0.94 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.903677 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.79 HN 1.00* KP 1.09 ! LA 1.37 MK 1.04 NL 1.95 OV 0.85 ! PT 1.02 SC 0.96 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.925174 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.73 HN 1.00* KP 1.14 ! LA 1.04 MK 1.00 NL 2.23 OV 0.81 ! PT 0.92 SC 0.94 ! ! ! Fit before self-cal, rms=0.417620Jy sigma=0.002107 ! Fit after self-cal, rms=0.453442Jy sigma=0.001987 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=0.453442Jy sigma=0.001987 ! Fit after self-cal, rms=0.453482Jy sigma=0.001986 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.847 mas, bmaj=8.215 mas, bpa=-5.045 degrees ! Estimated noise=1880.1 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 = -0.0587101 Jy ! Component: 100 - total flux cleaned = -0.0644998 Jy ! Component: 150 - total flux cleaned = -0.0654095 Jy ! Component: 200 - total flux cleaned = -0.0659115 Jy ! Total flux subtracted in 200 components = -0.0659115 Jy ! Clean residual min=-0.014110 max=0.020412 Jy/beam ! Clean residual mean=-0.000181 rms=0.004669 Jy/beam ! Combined flux in latest and established models = 0.473054 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 36 components and 0.473054 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.446007Jy sigma=0.001933 ! Fit after self-cal, rms=0.445983Jy sigma=0.001933 ! 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=0.445983Jy sigma=0.001933 ! Fit after self-cal, rms=0.351466Jy sigma=0.001358 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 = 0.0401539 Jy ! Component: 100 - total flux cleaned = 0.0414262 Jy ! Component: 150 - total flux cleaned = 0.0424236 Jy ! Component: 200 - total flux cleaned = 0.0429576 Jy ! Total flux subtracted in 200 components = 0.0429576 Jy ! Clean residual min=-0.019069 max=0.016788 Jy/beam ! Clean residual mean=0.000306 rms=0.005374 Jy/beam ! Combined flux in latest and established models = 0.516011 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 45 components and 0.516011 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.345796Jy sigma=0.001321 ! Fit after self-cal, rms=0.341318Jy sigma=0.001295 ! 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: 2.847 x 8.215 at -5.045 degrees (North through East) ! Clean map min=-0.018478 max=0.48324 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=0.341318Jy sigma=0.001295 ! Fit after self-cal, rms=0.278725Jy sigma=0.001232 ! 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=0.278725Jy sigma=0.001232 ! Fit after self-cal, rms=0.278248Jy sigma=0.001227 ! Inverting map and beam ! Estimated beam: bmin=2.846 mas, bmaj=8.203 mas, bpa=-5.055 degrees ! Estimated noise=1856.76 mJy/beam. ! Added new window around map position (9, -16.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.014041 Jy ! Component: 100 - total flux cleaned = 0.014896 Jy ! Component: 150 - total flux cleaned = 0.0155518 Jy ! Component: 200 - total flux cleaned = 0.0162104 Jy ! Total flux subtracted in 200 components = 0.0162104 Jy ! Clean residual min=-0.004112 max=0.005007 Jy/beam ! Clean residual mean=0.000057 rms=0.001419 Jy/beam ! Combined flux in latest and established models = 0.532222 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 60 components and 0.532222 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.277692Jy sigma=0.001221 ! Fit after self-cal, rms=0.277607Jy sigma=0.001220 ! 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=0.277607Jy sigma=0.001220 ! Fit after self-cal, rms=0.325199Jy sigma=0.001208 ! 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=0.325199Jy sigma=0.001208 ! Fit after self-cal, rms=0.325160Jy sigma=0.001207 ! Inverting map and beam ! Estimated beam: bmin=2.85 mas, bmaj=8.214 mas, bpa=-5.131 degrees ! Estimated noise=1852.58 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00186402 Jy ! Component: 100 - total flux cleaned = 0.00204893 Jy ! Component: 150 - total flux cleaned = 0.00213226 Jy ! Component: 200 - total flux cleaned = 0.0022797 Jy ! Total flux subtracted in 200 components = 0.0022797 Jy ! Clean residual min=-0.003880 max=0.003884 Jy/beam ! Clean residual mean=0.000056 rms=0.001208 Jy/beam ! Combined flux in latest and established models = 0.534501 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 77 components and 0.534501 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.325105Jy sigma=0.001207 ! Fit after self-cal, rms=0.325120Jy sigma=0.001207 ! 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=9.24 mas, bmaj=31.52 mas, bpa=1.692 degrees ! Estimated noise=2477.16 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 = 0.00135266 Jy ! Component: 100 - total flux cleaned = 0.00147919 Jy ! Component: 150 - total flux cleaned = 0.00150239 Jy ! Component: 200 - total flux cleaned = 0.00150323 Jy ! Total flux subtracted in 200 components = 0.00150323 Jy ! Clean residual min=-0.003986 max=0.003766 Jy/beam ! Clean residual mean=0.000102 rms=0.001317 Jy/beam ! Combined flux in latest and established models = 0.536005 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 86 components and 0.536004 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.325107Jy sigma=0.001207 ! Fit after self-cal, rms=0.325053Jy sigma=0.001206 ! 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=2.185 mas, bmaj=6.732 mas, bpa=-0.3141 degrees ! Estimated noise=3514.27 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.419016 Jy ! Component: 100 - total flux cleaned = 0.499886 Jy ! Component: 150 - total flux cleaned = 0.514368 Jy ! Component: 200 - total flux cleaned = 0.524537 Jy ! Total flux subtracted in 200 components = 0.524537 Jy ! Clean residual min=-0.012533 max=0.011738 Jy/beam ! Clean residual mean=0.000046 rms=0.003643 Jy/beam ! Combined flux in latest and established models = 0.524537 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.524537 Jy ! Inverting map and beam ! Estimated beam: bmin=2.85 mas, bmaj=8.214 mas, bpa=-5.131 degrees ! Estimated noise=1852.58 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 = 0.00845315 Jy ! Component: 100 - total flux cleaned = 0.00974945 Jy ! Component: 150 - total flux cleaned = 0.00990713 Jy ! Component: 200 - total flux cleaned = 0.00990013 Jy ! Total flux subtracted in 200 components = 0.00990013 Jy ! Clean residual min=-0.004575 max=0.005611 Jy/beam ! Clean residual mean=0.000038 rms=0.001502 Jy/beam ! Combined flux in latest and established models = 0.534437 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 43 components and 0.534437 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=9.24 mas, bmaj=31.52 mas, bpa=1.692 degrees ! Estimated noise=2477.16 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 = 0.000481833 Jy ! Component: 100 - total flux cleaned = 0.000523762 Jy ! Component: 150 - total flux cleaned = 0.000524991 Jy ! Component: 200 - total flux cleaned = 0.000566084 Jy ! Total flux subtracted in 200 components = 0.000566084 Jy ! Clean residual min=-0.004450 max=0.003764 Jy/beam ! Clean residual mean=0.000075 rms=0.001485 Jy/beam ! Combined flux in latest and established models = 0.535003 Jy ! Adding 7 model components to the UV plane model. ! The established model now contains 50 components and 0.535003 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.85 mas, bmaj=8.214 mas, bpa=-5.131 degrees ! Estimated noise=1852.58 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000290612 Jy ! Component: 100 - total flux cleaned = -0.000179984 Jy ! Component: 150 - total flux cleaned = -0.000179402 Jy ! Component: 200 - total flux cleaned = -0.000179948 Jy ! Total flux subtracted in 200 components = -0.000179948 Jy ! Clean residual min=-0.004098 max=0.005080 Jy/beam ! Clean residual mean=0.000040 rms=0.001331 Jy/beam ! Combined flux in latest and established models = 0.534823 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 67 components and 0.534823 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.325164Jy sigma=0.001207 ! Fit after self-cal, rms=0.325228Jy sigma=0.001207 wmodel J1937-3958_S_2002_01_31_yyk\_map.mod ! Writing 67 model components to file: J1937-3958_S_2002_01_31_yyk_map.mod wobs J1937-3958_S_2002_01_31_yyk\_uvs.fits ! Writing UV FITS file: J1937-3958_S_2002_01_31_yyk_uvs.fits wwins J1937-3958_S_2002_01_31_yyk\_map.win ! wwins: Wrote 2 windows to J1937-3958_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 = 0.000428309 Jy ! Component: 100 - total flux cleaned = 0.000433171 Jy ! Component: 150 - total flux cleaned = 0.000628102 Jy ! Component: 200 - total flux cleaned = 0.000627293 Jy ! Component: 250 - total flux cleaned = 0.00056757 Jy ! Component: 300 - total flux cleaned = 0.000680335 Jy ! Component: 350 - total flux cleaned = 0.000735417 Jy ! Component: 400 - total flux cleaned = 0.000785565 Jy ! Component: 450 - total flux cleaned = 0.000833846 Jy ! Component: 500 - total flux cleaned = 0.000832396 Jy ! Component: 550 - total flux cleaned = 0.000784635 Jy ! Component: 600 - total flux cleaned = 0.00069537 Jy ! Component: 650 - total flux cleaned = 0.000652357 Jy ! Component: 700 - total flux cleaned = 0.000654017 Jy ! Component: 750 - total flux cleaned = 0.000857079 Jy ! Component: 800 - total flux cleaned = 0.000936066 Jy ! Component: 850 - total flux cleaned = 0.001089 Jy ! Component: 900 - total flux cleaned = 0.00116401 Jy ! Component: 950 - total flux cleaned = 0.00142108 Jy ! Component: 1000 - total flux cleaned = 0.00160104 Jy ! Component: 1050 - total flux cleaned = 0.00170702 Jy ! Component: 1100 - total flux cleaned = 0.00174188 Jy ! Component: 1150 - total flux cleaned = 0.00184559 Jy ! Component: 1200 - total flux cleaned = 0.00201603 Jy ! Component: 1250 - total flux cleaned = 0.00204998 Jy ! Component: 1300 - total flux cleaned = 0.00218304 Jy ! Component: 1350 - total flux cleaned = 0.00231495 Jy ! Component: 1400 - total flux cleaned = 0.00241317 Jy ! Component: 1450 - total flux cleaned = 0.00260752 Jy ! Component: 1500 - total flux cleaned = 0.00280034 Jy ! Component: 1550 - total flux cleaned = 0.00302374 Jy ! Component: 1600 - total flux cleaned = 0.00311896 Jy ! Component: 1650 - total flux cleaned = 0.00333921 Jy ! Component: 1700 - total flux cleaned = 0.00333904 Jy ! Component: 1750 - total flux cleaned = 0.00352604 Jy ! Component: 1800 - total flux cleaned = 0.00365024 Jy ! Component: 1850 - total flux cleaned = 0.00383543 Jy ! Component: 1900 - total flux cleaned = 0.00408161 Jy ! Component: 1950 - total flux cleaned = 0.00420425 Jy ! Component: 2000 - total flux cleaned = 0.00444914 Jy ! Total flux subtracted in 2048 components = 0.00463261 Jy ! Clean residual min=-0.001873 max=0.001880 Jy/beam ! Clean residual mean=0.000088 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.539456 Jy keep ! Adding 94 model components to the UV plane model. ! The established model now contains 161 components and 0.539456 Jy ![Exited script file: muppet] wmap "J1937-3958_S_2002_01_31_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.85 x 8.214 at -5.131 degrees (North through East) ! Clean map min=-0.005026 max=0.48363 Jy/beam ! Writing clean map to FITS file: J1937-3958_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 0.483634 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000638723 device "J1937-3958_S_2002_01_31_yyk\_map.eps/VPS" ! Attempting to open device: 'J1937-3958_S_2002_01_31_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.396203 0.396203 0.792405 1.58481 3.16962 6.33924 12.6785 25.357 50.7139 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0019 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.483 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.85 x 8.214 at -5.131 degrees (North through East) ! Clean map min=-0.005026 max=0.48363 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1937-3958_S_2002_01_31_yyk\_map.gif/gif" ! Attempting to open device: 'J1937-3958_S_2002_01_31_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1937-3958_S_2002_01_31_yyk_uvs.log closed on Tue Jun 26 23:09:31 2007