! Started logfile: J1920-0236_S_2005_06_30_yyk_uvs.log on Sat Oct 8 17:38:47 2005 obs J1920-0236_S_2005_06_30_yyk_uve.fits ! Reading UV FITS file: J1920-0236_S_2005_06_30_yyk_uve.fits ! AN table 1: 10 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.908889 visibilities/baseline/integration-bin. ! Found source: J1920-0236 ! ! 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 2.23697e+09 8e+06 1 8e+06 ! 02 2 2.26697e+09 8e+06 1 8e+06 ! 03 3 2.35697e+09 8e+06 1 8e+06 ! 04 4 2.37697e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1469 lines of history. ! ! Reading 1636 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 J1920-0236_S_2005_06_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 = 512x512 pixels with 0.500x0.500 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.25066 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=2.573 mas, bmaj=6.679 mas, bpa=-1.657 degrees ! Estimated noise=1.262 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 = 0.183676 Jy ! Component: 100 - total flux cleaned = 0.229183 Jy ! Total flux subtracted in 100 components = 0.229183 Jy ! Clean residual min=-0.010190 max=0.028098 Jy/beam ! Clean residual mean=0.000050 rms=0.003366 Jy/beam ! Combined flux in latest and established models = 0.229183 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.229183 Jy ! ! Correcting IF 1. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 7 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 7 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.087895Jy sigma=1.550789 ! Fit after self-cal, rms=0.087527Jy sigma=1.542431 ! Inverting map and beam ! Estimated beam: bmin=2.573 mas, bmaj=6.679 mas, bpa=-1.657 degrees ! Estimated noise=1.262 mJy/beam. ! Added new window around map position (4, -0.5). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.031677 Jy ! Component: 100 - total flux cleaned = 0.0462137 Jy ! Total flux subtracted in 100 components = 0.0462137 Jy ! Clean residual min=-0.007194 max=0.009044 Jy/beam ! Clean residual mean=0.000005 rms=0.002087 Jy/beam ! Combined flux in latest and established models = 0.275397 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 31 components and 0.275397 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075616Jy sigma=1.337534 ! Fit after self-cal, rms=0.075101Jy sigma=1.328219 ! 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=3.24 mas, bmaj=7.77 mas, bpa=-3.907 degrees ! Estimated noise=0.904175 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 = 0.0129555 Jy ! Component: 100 - total flux cleaned = 0.0176136 Jy ! Component: 150 - total flux cleaned = 0.0192644 Jy ! Component: 200 - total flux cleaned = 0.0204404 Jy ! Total flux subtracted in 200 components = 0.0204404 Jy ! Clean residual min=-0.007617 max=0.008319 Jy/beam ! Clean residual mean=-0.000079 rms=0.002304 Jy/beam ! Combined flux in latest and established models = 0.295837 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 50 components and 0.295837 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073965Jy sigma=1.290853 ! Fit after self-cal, rms=0.073884Jy sigma=1.289445 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.24 x 7.77 at -3.907 degrees (North through East) ! Clean map min=-0.0074017 max=0.21497 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: 1.01325 ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.03 HN 1.04 KP 0.97 ! LA 1.05 MK 0.97 NL 0.92 OV 0.98 ! PT 1.08 SC 0.88 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.0077 ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.99 HN 1.04 KP 1.01 ! LA 1.01 MK 0.98 NL 0.99 OV 0.99 ! PT 1.04 SC 0.92 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.942141 ! Telescope amplitude corrections in sub-array 1: ! BR 1.52 FD 0.91 HN 1.02 KP 0.98 ! LA 0.96 MK 1.10 NL 1.04 OV 0.99 ! PT 1.10 SC 0.98 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1.06726 ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 0.93 HN 0.92 KP 0.93 ! LA 0.81 MK 1.08 NL 0.96 OV 0.86 ! PT 0.97 SC 1.07 ! ! ! Fit before self-cal, rms=0.073884Jy sigma=1.289445 ! Fit after self-cal, rms=0.073406Jy sigma=1.165154 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=0.073406Jy sigma=1.165154 ! Fit after self-cal, rms=0.073406Jy sigma=1.165039 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.272 mas, bmaj=7.864 mas, bpa=-2.801 degrees ! Estimated noise=0.907458 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 = 0.0026581 Jy ! Component: 100 - total flux cleaned = 0.00227054 Jy ! Component: 150 - total flux cleaned = 0.00194702 Jy ! Component: 200 - total flux cleaned = 0.001796 Jy ! Total flux subtracted in 200 components = 0.001796 Jy ! Clean residual min=-0.004223 max=0.004406 Jy/beam ! Clean residual mean=0.000021 rms=0.001197 Jy/beam ! Combined flux in latest and established models = 0.297633 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 69 components and 0.297633 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072906Jy sigma=1.159038 ! Fit after self-cal, rms=0.072863Jy sigma=1.158489 ! 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=0.072863Jy sigma=1.158489 ! Fit after self-cal, rms=0.071069Jy sigma=1.122885 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 = 0.000742064 Jy ! Component: 100 - total flux cleaned = 0.000699332 Jy ! Component: 150 - total flux cleaned = 0.000620762 Jy ! Component: 200 - total flux cleaned = 0.000513498 Jy ! Total flux subtracted in 200 components = 0.000513498 Jy ! Clean residual min=-0.004088 max=0.004295 Jy/beam ! Clean residual mean=0.000022 rms=0.001190 Jy/beam ! Combined flux in latest and established models = 0.298146 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 84 components and 0.298146 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070935Jy sigma=1.121818 ! Fit after self-cal, rms=0.070824Jy sigma=1.119129 ! 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: 3.272 x 7.864 at -2.801 degrees (North through East) ! Clean map min=-0.003865 max=0.21719 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=0.070824Jy sigma=1.119129 ! Fit after self-cal, rms=0.057792Jy sigma=0.980317 ! 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=0.057792Jy sigma=0.980317 ! Fit after self-cal, rms=0.057833Jy sigma=0.979615 ! Inverting map and beam ! Estimated beam: bmin=3.275 mas, bmaj=7.86 mas, bpa=-2.775 degrees ! Estimated noise=0.899957 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00013982 Jy ! Component: 100 - total flux cleaned = -0.000113826 Jy ! Component: 150 - total flux cleaned = -0.000250793 Jy ! Component: 200 - total flux cleaned = -0.000325302 Jy ! Total flux subtracted in 200 components = -0.000325302 Jy ! Clean residual min=-0.003129 max=0.003385 Jy/beam ! Clean residual mean=0.000007 rms=0.000891 Jy/beam ! Combined flux in latest and established models = 0.297821 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 98 components and 0.297821 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057701Jy sigma=0.977462 ! Fit after self-cal, rms=0.057737Jy sigma=0.977182 ! 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=0.057737Jy sigma=0.977182 ! Fit after self-cal, rms=0.056993Jy sigma=0.955135 ! 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=0.056993Jy sigma=0.955135 ! Fit after self-cal, rms=0.057051Jy sigma=0.955067 ! Inverting map and beam ! Estimated beam: bmin=3.277 mas, bmaj=7.88 mas, bpa=-2.919 degrees ! Estimated noise=0.899911 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000177647 Jy ! Component: 100 - total flux cleaned = 5.83535e-05 Jy ! Component: 150 - total flux cleaned = 2.74266e-05 Jy ! Component: 200 - total flux cleaned = -2.28602e-05 Jy ! Total flux subtracted in 200 components = -2.28602e-05 Jy ! Clean residual min=-0.003050 max=0.003255 Jy/beam ! Clean residual mean=0.000005 rms=0.000867 Jy/beam ! Combined flux in latest and established models = 0.297798 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 110 components and 0.297798 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057002Jy sigma=0.954246 ! Fit after self-cal, rms=0.057035Jy sigma=0.954160 ! 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=7.857 mas, bmaj=13.18 mas, bpa=4.817 degrees ! Estimated noise=1.13511 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 = 0.000117165 Jy ! Component: 100 - total flux cleaned = 0.000113633 Jy ! Component: 150 - total flux cleaned = 0.000114172 Jy ! Component: 200 - total flux cleaned = 0.000133506 Jy ! Total flux subtracted in 200 components = 0.000133506 Jy ! Clean residual min=-0.003279 max=0.003285 Jy/beam ! Clean residual mean=0.000008 rms=0.001052 Jy/beam ! Combined flux in latest and established models = 0.297932 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 119 components and 0.297932 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057048Jy sigma=0.954190 ! Fit after self-cal, rms=0.057068Jy sigma=0.954046 ! 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=2.593 mas, bmaj=6.682 mas, bpa=-1.134 degrees ! Estimated noise=1.22957 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.180594 Jy ! Component: 100 - total flux cleaned = 0.229605 Jy ! Component: 150 - total flux cleaned = 0.254119 Jy ! Component: 200 - total flux cleaned = 0.267492 Jy ! Total flux subtracted in 200 components = 0.267492 Jy ! Clean residual min=-0.004909 max=0.005139 Jy/beam ! Clean residual mean=0.000024 rms=0.001406 Jy/beam ! Combined flux in latest and established models = 0.267492 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 31 model components to the UV plane model. ! The established model now contains 31 components and 0.267492 Jy ! Inverting map and beam ! Estimated beam: bmin=3.277 mas, bmaj=7.88 mas, bpa=-2.919 degrees ! Estimated noise=0.899911 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 = 0.0133488 Jy ! Component: 100 - total flux cleaned = 0.0201716 Jy ! Component: 150 - total flux cleaned = 0.0241579 Jy ! Component: 200 - total flux cleaned = 0.0265779 Jy ! Total flux subtracted in 200 components = 0.0265779 Jy ! Clean residual min=-0.003036 max=0.003581 Jy/beam ! Clean residual mean=0.000023 rms=0.000891 Jy/beam ! Combined flux in latest and established models = 0.29407 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 68 components and 0.29407 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=7.857 mas, bmaj=13.18 mas, bpa=4.817 degrees ! Estimated noise=1.13511 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 = 0.00223276 Jy ! Component: 100 - total flux cleaned = 0.00295997 Jy ! Component: 150 - total flux cleaned = 0.00305257 Jy ! Component: 200 - total flux cleaned = 0.00312155 Jy ! Total flux subtracted in 200 components = 0.00312155 Jy ! Clean residual min=-0.003262 max=0.003340 Jy/beam ! Clean residual mean=0.000015 rms=0.001047 Jy/beam ! Combined flux in latest and established models = 0.297192 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 80 components and 0.297192 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.277 mas, bmaj=7.88 mas, bpa=-2.919 degrees ! Estimated noise=0.899911 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00043075 Jy ! Component: 100 - total flux cleaned = -0.000349957 Jy ! Component: 150 - total flux cleaned = -0.000283798 Jy ! Component: 200 - total flux cleaned = -0.000254635 Jy ! Total flux subtracted in 200 components = -0.000254635 Jy ! Clean residual min=-0.003019 max=0.003360 Jy/beam ! Clean residual mean=0.000009 rms=0.000867 Jy/beam ! Combined flux in latest and established models = 0.296937 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 90 components and 0.296937 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057073Jy sigma=0.954020 ! Fit after self-cal, rms=0.057075Jy sigma=0.953790 wmodel J1920-0236_S_2005_06_30_yyk\_map.mod ! Writing 90 model components to file: J1920-0236_S_2005_06_30_yyk_map.mod wobs J1920-0236_S_2005_06_30_yyk\_uvs.fits ! Writing UV FITS file: J1920-0236_S_2005_06_30_yyk_uvs.fits wwins J1920-0236_S_2005_06_30_yyk\_map.win ! wwins: Wrote 2 windows to J1920-0236_S_2005_06_30_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 = 0.000659311 Jy ! Component: 100 - total flux cleaned = 0.000866931 Jy ! Component: 150 - total flux cleaned = 0.000866435 Jy ! Component: 200 - total flux cleaned = 0.000958592 Jy ! Component: 250 - total flux cleaned = 0.00100121 Jy ! Component: 300 - total flux cleaned = 0.00117042 Jy ! Component: 350 - total flux cleaned = 0.00137669 Jy ! Component: 400 - total flux cleaned = 0.00157752 Jy ! Component: 450 - total flux cleaned = 0.00173477 Jy ! Component: 500 - total flux cleaned = 0.00192625 Jy ! Component: 550 - total flux cleaned = 0.0020009 Jy ! Component: 600 - total flux cleaned = 0.00207487 Jy ! Component: 650 - total flux cleaned = 0.00211124 Jy ! Component: 700 - total flux cleaned = 0.00218165 Jy ! Component: 750 - total flux cleaned = 0.00214706 Jy ! Component: 800 - total flux cleaned = 0.00228381 Jy ! Component: 850 - total flux cleaned = 0.00228353 Jy ! Component: 900 - total flux cleaned = 0.00234864 Jy ! Component: 950 - total flux cleaned = 0.00228309 Jy ! Component: 1000 - total flux cleaned = 0.00228296 Jy ! Component: 1050 - total flux cleaned = 0.00228257 Jy ! Component: 1100 - total flux cleaned = 0.00225179 Jy ! Component: 1150 - total flux cleaned = 0.00237458 Jy ! Component: 1200 - total flux cleaned = 0.00240483 Jy ! Component: 1250 - total flux cleaned = 0.00249448 Jy ! Component: 1300 - total flux cleaned = 0.00249472 Jy ! Component: 1350 - total flux cleaned = 0.0026399 Jy ! Component: 1400 - total flux cleaned = 0.0027832 Jy ! Component: 1450 - total flux cleaned = 0.00278306 Jy ! Component: 1500 - total flux cleaned = 0.0028394 Jy ! Component: 1550 - total flux cleaned = 0.00297743 Jy ! Component: 1600 - total flux cleaned = 0.00308628 Jy ! Component: 1650 - total flux cleaned = 0.00322125 Jy ! Component: 1700 - total flux cleaned = 0.0033013 Jy ! Component: 1750 - total flux cleaned = 0.0034073 Jy ! Component: 1800 - total flux cleaned = 0.00356472 Jy ! Component: 1850 - total flux cleaned = 0.00374613 Jy ! Component: 1900 - total flux cleaned = 0.00384829 Jy ! Component: 1950 - total flux cleaned = 0.00402607 Jy ! Component: 2000 - total flux cleaned = 0.00407603 Jy ! Total flux subtracted in 2048 components = 0.00417589 Jy ! Clean residual min=-0.001276 max=0.001473 Jy/beam ! Clean residual mean=-0.000001 rms=0.000510 Jy/beam ! Combined flux in latest and established models = 0.301113 Jy keep ! Adding 145 model components to the UV plane model. ! The established model now contains 235 components and 0.301113 Jy ![Exited script file: muppet] wmap "J1920-0236_S_2005_06_30_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.277 x 7.88 at -2.919 degrees (North through East) ! Clean map min=-0.0022774 max=0.21748 Jy/beam ! Writing clean map to FITS file: J1920-0236_S_2005_06_30_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.217482 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000508139 device "J1920-0236_S_2005_06_30_yyk\_map.eps/VPS" ! Attempting to open device: 'J1920-0236_S_2005_06_30_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.70094 0.70094 1.40188 2.80376 5.60752 11.215 22.4301 44.8601 89.7203 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.217 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.277 x 7.88 at -2.919 degrees (North through East) ! Clean map min=-0.0022774 max=0.21748 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1920-0236_S_2005_06_30_yyk\_map.gif/gif" ! Attempting to open device: 'J1920-0236_S_2005_06_30_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1920-0236_S_2005_06_30_yyk_uvs.log closed on Sat Oct 8 17:38:51 2005