! Started logfile: J1938-1749_X_2005_07_08_yyk_uvs.log on Fri Jan 20 10:55:59 2006 obs J1938-1749_X_2005_07_08_yyk_uve.fits ! Reading UV FITS file: J1938-1749_X_2005_07_08_yyk_uve.fits ! AN table 1: 11 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.933333 visibilities/baseline/integration-bin. ! Found source: J1938-1749 ! ! 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 1406 lines of history. ! ! Reading 1848 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 J1938-1749_X_2005_07_08_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 0.200x0.200 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.280699 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=0.7257 mas, bmaj=1.866 mas, bpa=-6.736 degrees ! Estimated noise=1.4522 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 = 0.227875 Jy ! Component: 100 - total flux cleaned = 0.261168 Jy ! Total flux subtracted in 100 components = 0.261168 Jy ! Clean residual min=-0.007134 max=0.009317 Jy/beam ! Clean residual mean=-0.000018 rms=0.001931 Jy/beam ! Combined flux in latest and established models = 0.261168 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.261168 Jy ! ! Correcting IF 1. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.086889Jy sigma=1.322646 ! Fit after self-cal, rms=0.086847Jy sigma=1.309280 ! Inverting map and beam ! Estimated beam: bmin=0.7257 mas, bmaj=1.866 mas, bpa=-6.736 degrees ! Estimated noise=1.4522 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=0.9707 mas, bmaj=2.444 mas, bpa=-6.823 degrees ! Estimated noise=0.945346 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 = 0.0109775 Jy ! Component: 100 - total flux cleaned = 0.0127972 Jy ! Component: 150 - total flux cleaned = 0.012992 Jy ! Component: 200 - total flux cleaned = 0.0129062 Jy ! Total flux subtracted in 200 components = 0.0129062 Jy ! Clean residual min=-0.007232 max=0.008150 Jy/beam ! Clean residual mean=-0.000004 rms=0.002560 Jy/beam ! Combined flux in latest and established models = 0.274075 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 32 components and 0.274075 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085839Jy sigma=1.288134 ! Fit after self-cal, rms=0.085834Jy sigma=1.287690 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9707 x 2.444 at -6.823 degrees (North through East) ! Clean map min=-0.0067473 max=0.26738 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Amplitude normalization factor in sub-array 1: 1.00849 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.05 KP 0.94 ! LA 0.97 MK 1.01 NL 0.98 OV 1.02 ! PT 0.94 SC 1.01 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.00979 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.96 HN 1.19 KP 0.91 ! LA 0.95 MK 0.99 NL 0.98 OV 1.00 ! PT 1.01 SC 0.92 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.00893 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 1.06 KP 0.86 ! LA 1.02 MK 1.04 NL 0.90 OV 1.05 ! PT 1.04 SC 0.93 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.953665 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.03 HN 0.89 KP 1.06 ! LA 0.99 MK 1.01 NL 0.95 OV 1.01 ! PT 1.19 SC 1.34 ! ! ! Fit before self-cal, rms=0.085834Jy sigma=1.287690 ! Fit after self-cal, rms=0.083647Jy sigma=1.221484 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=0.083647Jy sigma=1.221484 ! Fit after self-cal, rms=0.083655Jy sigma=1.221023 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9829 mas, bmaj=2.466 mas, bpa=-6.868 degrees ! Estimated noise=0.932993 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 = -0.00295402 Jy ! Component: 100 - total flux cleaned = -0.00342162 Jy ! Component: 150 - total flux cleaned = -0.00352847 Jy ! Component: 200 - total flux cleaned = -0.00358872 Jy ! Total flux subtracted in 200 components = -0.00358872 Jy ! Clean residual min=-0.006637 max=0.005589 Jy/beam ! Clean residual mean=-0.000005 rms=0.001734 Jy/beam ! Combined flux in latest and established models = 0.270486 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 6 model components to the UV plane model. ! The established model now contains 33 components and 0.270486 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083600Jy sigma=1.219301 ! Fit after self-cal, rms=0.083602Jy sigma=1.218896 ! 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=0.083602Jy sigma=1.218896 ! Fit after self-cal, rms=0.080510Jy sigma=1.144985 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 = 0.00090398 Jy ! Component: 100 - total flux cleaned = 0.000871277 Jy ! Component: 150 - total flux cleaned = 0.000839781 Jy ! Component: 200 - total flux cleaned = 0.000783174 Jy ! Total flux subtracted in 200 components = 0.000783174 Jy ! Clean residual min=-0.005472 max=0.005799 Jy/beam ! Clean residual mean=-0.000005 rms=0.001656 Jy/beam ! Combined flux in latest and established models = 0.271269 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 37 components and 0.271269 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080519Jy sigma=1.144451 ! Fit after self-cal, rms=0.080653Jy sigma=1.138913 ! 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: 0.9829 x 2.466 at -6.868 degrees (North through East) ! Clean map min=-0.004952 max=0.26733 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=0.080653Jy sigma=1.138913 ! Fit after self-cal, rms=0.080848Jy sigma=1.099537 ! 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=0.080848Jy sigma=1.099537 ! Fit after self-cal, rms=0.081048Jy sigma=1.098671 ! Inverting map and beam ! Estimated beam: bmin=0.989 mas, bmaj=2.473 mas, bpa=-6.906 degrees ! Estimated noise=0.935381 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000570401 Jy ! Component: 100 - total flux cleaned = 0.000528431 Jy ! Component: 150 - total flux cleaned = 0.000527947 Jy ! Component: 200 - total flux cleaned = 0.000526941 Jy ! Total flux subtracted in 200 components = 0.000526941 Jy ! Clean residual min=-0.004089 max=0.005270 Jy/beam ! Clean residual mean=0.000005 rms=0.001281 Jy/beam ! Combined flux in latest and established models = 0.271796 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 41 components and 0.271796 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081033Jy sigma=1.097946 ! Fit after self-cal, rms=0.081147Jy sigma=1.097740 ! 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=0.081147Jy sigma=1.097740 ! Fit after self-cal, rms=0.080311Jy sigma=1.019717 ! 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=0.080311Jy sigma=1.019717 ! Fit after self-cal, rms=0.080368Jy sigma=1.019594 ! Inverting map and beam ! Estimated beam: bmin=0.9928 mas, bmaj=2.471 mas, bpa=-6.669 degrees ! Estimated noise=0.938942 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00167369 Jy ! Component: 100 - total flux cleaned = 0.00171953 Jy ! Component: 150 - total flux cleaned = 0.00171918 Jy ! Component: 200 - total flux cleaned = 0.00172246 Jy ! Total flux subtracted in 200 components = 0.00172246 Jy ! Clean residual min=-0.003693 max=0.004555 Jy/beam ! Clean residual mean=0.000001 rms=0.001100 Jy/beam ! Combined flux in latest and established models = 0.273518 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 47 components and 0.273518 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080347Jy sigma=1.018361 ! Fit after self-cal, rms=0.080378Jy sigma=1.018317 ! 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=2.45 mas, bmaj=5.208 mas, bpa=3.528 degrees ! Estimated noise=1.1296 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 = -0.0003485 Jy ! Component: 100 - total flux cleaned = -0.000349447 Jy ! Component: 150 - total flux cleaned = -0.000316722 Jy ! Component: 200 - total flux cleaned = -0.00028784 Jy ! Total flux subtracted in 200 components = -0.00028784 Jy ! Clean residual min=-0.003567 max=0.004327 Jy/beam ! Clean residual mean=0.000004 rms=0.001170 Jy/beam ! Combined flux in latest and established models = 0.273231 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 6 model components to the UV plane model. ! The established model now contains 48 components and 0.27323 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080387Jy sigma=1.018155 ! Fit after self-cal, rms=0.080390Jy sigma=1.018057 ! 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=0.7367 mas, bmaj=1.886 mas, bpa=-7.005 degrees ! Estimated noise=1.47183 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.231936 Jy ! Component: 100 - total flux cleaned = 0.263758 Jy ! Component: 150 - total flux cleaned = 0.270227 Jy ! Component: 200 - total flux cleaned = 0.271152 Jy ! Total flux subtracted in 200 components = 0.271152 Jy ! Clean residual min=-0.005437 max=0.005067 Jy/beam ! Clean residual mean=-0.000001 rms=0.001268 Jy/beam ! Combined flux in latest and established models = 0.271152 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 0.271152 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9928 mas, bmaj=2.471 mas, bpa=-6.669 degrees ! Estimated noise=0.938942 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 = 0.00314766 Jy ! Component: 100 - total flux cleaned = 0.00321986 Jy ! Component: 150 - total flux cleaned = 0.00321993 Jy ! Component: 200 - total flux cleaned = 0.00321967 Jy ! Total flux subtracted in 200 components = 0.00321967 Jy ! Clean residual min=-0.003719 max=0.004541 Jy/beam ! Clean residual mean=0.000002 rms=0.001110 Jy/beam ! Combined flux in latest and established models = 0.274371 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 38 components and 0.274372 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=2.45 mas, bmaj=5.208 mas, bpa=3.528 degrees ! Estimated noise=1.1296 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 = -0.000582193 Jy ! Component: 100 - total flux cleaned = -0.00060678 Jy ! Component: 150 - total flux cleaned = -0.000587383 Jy ! Component: 200 - total flux cleaned = -0.000583477 Jy ! Total flux subtracted in 200 components = -0.000583477 Jy ! Clean residual min=-0.003572 max=0.004316 Jy/beam ! Clean residual mean=0.000005 rms=0.001173 Jy/beam ! Combined flux in latest and established models = 0.273788 Jy ! Adding 7 model components to the UV plane model. ! The established model now contains 41 components and 0.273788 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9928 mas, bmaj=2.471 mas, bpa=-6.669 degrees ! Estimated noise=0.938942 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000412048 Jy ! Component: 100 - total flux cleaned = 0.000516107 Jy ! Component: 150 - total flux cleaned = 0.00054543 Jy ! Component: 200 - total flux cleaned = 0.000492391 Jy ! Total flux subtracted in 200 components = 0.000492391 Jy ! Clean residual min=-0.003649 max=0.004503 Jy/beam ! Clean residual mean=0.000002 rms=0.001103 Jy/beam ! Combined flux in latest and established models = 0.27428 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 50 components and 0.27428 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080403Jy sigma=1.018747 ! Fit after self-cal, rms=0.080412Jy sigma=1.018713 wmodel J1938-1749_X_2005_07_08_yyk\_map.mod ! Writing 50 model components to file: J1938-1749_X_2005_07_08_yyk_map.mod wobs J1938-1749_X_2005_07_08_yyk\_uvs.fits ! Writing UV FITS file: J1938-1749_X_2005_07_08_yyk_uvs.fits wwins J1938-1749_X_2005_07_08_yyk\_map.win ! wwins: Wrote 1 windows to J1938-1749_X_2005_07_08_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 = 0.000480503 Jy ! Component: 100 - total flux cleaned = 3.15087e-05 Jy ! Component: 150 - total flux cleaned = -8.87312e-05 Jy ! Component: 200 - total flux cleaned = -0.00032134 Jy ! Component: 250 - total flux cleaned = -0.000377486 Jy ! Component: 300 - total flux cleaned = -0.00054161 Jy ! Component: 350 - total flux cleaned = -0.000435121 Jy ! Component: 400 - total flux cleaned = -0.000436699 Jy ! Component: 450 - total flux cleaned = -0.000387158 Jy ! Component: 500 - total flux cleaned = -0.000337497 Jy ! Component: 550 - total flux cleaned = -0.000241945 Jy ! Component: 600 - total flux cleaned = -0.000382152 Jy ! Component: 650 - total flux cleaned = -0.000382621 Jy ! Component: 700 - total flux cleaned = -0.000562339 Jy ! Component: 750 - total flux cleaned = -0.000693936 Jy ! Component: 800 - total flux cleaned = -0.000693055 Jy ! Component: 850 - total flux cleaned = -0.000693845 Jy ! Component: 900 - total flux cleaned = -0.000695053 Jy ! Component: 950 - total flux cleaned = -0.000818796 Jy ! Component: 1000 - total flux cleaned = -0.000818599 Jy ! Component: 1050 - total flux cleaned = -0.000858913 Jy ! Component: 1100 - total flux cleaned = -0.000859046 Jy ! Component: 1150 - total flux cleaned = -0.000820353 Jy ! Component: 1200 - total flux cleaned = -0.00078176 Jy ! Component: 1250 - total flux cleaned = -0.000781648 Jy ! Component: 1300 - total flux cleaned = -0.00085632 Jy ! Component: 1350 - total flux cleaned = -0.000893462 Jy ! Component: 1400 - total flux cleaned = -0.000965707 Jy ! Component: 1450 - total flux cleaned = -0.00100214 Jy ! Component: 1500 - total flux cleaned = -0.00107357 Jy ! Component: 1550 - total flux cleaned = -0.00114407 Jy ! Component: 1600 - total flux cleaned = -0.00128264 Jy ! Component: 1650 - total flux cleaned = -0.00121378 Jy ! Component: 1700 - total flux cleaned = -0.00131598 Jy ! Component: 1750 - total flux cleaned = -0.00141704 Jy ! Component: 1800 - total flux cleaned = -0.00135061 Jy ! Component: 1850 - total flux cleaned = -0.00135127 Jy ! Component: 1900 - total flux cleaned = -0.00151429 Jy ! Component: 1950 - total flux cleaned = -0.00157845 Jy ! Component: 2000 - total flux cleaned = -0.00161072 Jy ! Total flux subtracted in 2048 components = -0.00170488 Jy ! Clean residual min=-0.001841 max=0.001677 Jy/beam ! Clean residual mean=-0.000001 rms=0.000635 Jy/beam ! Combined flux in latest and established models = 0.272576 Jy keep ! Adding 141 model components to the UV plane model. ! The established model now contains 191 components and 0.272575 Jy ![Exited script file: muppet] wmap "J1938-1749_X_2005_07_08_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9928 x 2.471 at -6.669 degrees (North through East) ! Clean map min=-0.0030482 max=0.26938 Jy/beam ! Writing clean map to FITS file: J1938-1749_X_2005_07_08_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.269383 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.0006276 device "J1938-1749_X_2005_07_08_yyk\_map.eps/VPS" ! Attempting to open device: 'J1938-1749_X_2005_07_08_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.69893 0.69893 1.39786 2.79572 5.59144 11.1829 22.3658 44.7315 89.4631 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0018 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.269 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9928 x 2.471 at -6.669 degrees (North through East) ! Clean map min=-0.0030482 max=0.26938 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1938-1749_X_2005_07_08_yyk\_map.gif/gif" ! Attempting to open device: 'J1938-1749_X_2005_07_08_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1938-1749_X_2005_07_08_yyk_uvs.log closed on Fri Jan 20 10:56:03 2006