! Started logfile: J2005-3723_S_2002_01_31_yyk_uvs.log on Tue Jun 26 23:12:14 2007 obs J2005-3723_S_2002_01_31_yyk_uva.fits ! Reading UV FITS file: J2005-3723_S_2002_01_31_yyk_uva.fits ! AN table 1: 41 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.841734 visibilities/baseline/integration-bin. ! Found source: J2005-3723 ! ! 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 6212 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 J2005-3723_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)= 0.393059 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=2.407 mas, bmaj=7.051 mas, bpa=-1.288 degrees ! Estimated noise=2708.7 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 = 0.227036 Jy ! Component: 100 - total flux cleaned = 0.260185 Jy ! Total flux subtracted in 100 components = 0.260185 Jy ! Clean residual min=-0.035096 max=0.058832 Jy/beam ! Clean residual mean=0.000063 rms=0.009807 Jy/beam ! Combined flux in latest and established models = 0.260185 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 0.260185 Jy ! ! Correcting IF 1. ! A total of 61 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 61 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 61 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.301644Jy sigma=0.001403 ! Fit after self-cal, rms=0.299786Jy sigma=0.001399 ! Inverting map and beam ! Estimated beam: bmin=2.407 mas, bmaj=7.051 mas, bpa=-1.288 degrees ! Estimated noise=2710.79 mJy/beam. ! Added new window around map position (-6, -15). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.052278 Jy ! Component: 100 - total flux cleaned = 0.0595085 Jy ! Total flux subtracted in 100 components = 0.0595085 Jy ! Clean residual min=-0.028322 max=0.033974 Jy/beam ! Clean residual mean=0.000122 rms=0.007401 Jy/beam ! Combined flux in latest and established models = 0.319693 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 22 components and 0.319693 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.293702Jy sigma=0.001354 ! Fit after self-cal, rms=0.292998Jy sigma=0.001349 ! 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=2.838 mas, bmaj=8.147 mas, bpa=-2.111 degrees ! Estimated noise=1750.55 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 = 0.0288437 Jy ! Component: 100 - total flux cleaned = 0.0336518 Jy ! Component: 150 - total flux cleaned = 0.0362063 Jy ! Component: 200 - total flux cleaned = 0.0375648 Jy ! Total flux subtracted in 200 components = 0.0375648 Jy ! Clean residual min=-0.025808 max=0.031372 Jy/beam ! Clean residual mean=0.000144 rms=0.007967 Jy/beam ! Combined flux in latest and established models = 0.357258 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 39 components and 0.357258 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.292665Jy sigma=0.001335 ! Fit after self-cal, rms=0.292552Jy sigma=0.001335 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.838 x 8.147 at -2.111 degrees (North through East) ! Clean map min=-0.025717 max=0.23969 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: 0.836325 ! Telescope amplitude corrections in sub-array 1: ! BR 0.82 FD 1.01 HN 2.46 KP 1.26 ! LA 1.56 MK 0.97 NL 0.99 OV 0.84 ! PT 0.97 SC 1.07 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.782341 ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.90 HN 3.47 KP 1.00* ! LA 1.53 MK 1.11 NL 1.04 OV 0.85 ! PT 0.91 SC 1.05 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.833915 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.86 HN 2.37 KP 1.31 ! LA 1.60 MK 1.03 NL 1.00 OV 0.86 ! PT 1.02 SC 0.95 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.900644 ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.77 HN 1.98 KP 1.24 ! LA 1.41 MK 0.98 NL 1.05 OV 0.79 ! PT 0.92 SC 1.01 ! ! ! Fit before self-cal, rms=0.292552Jy sigma=0.001335 ! Fit after self-cal, rms=0.414625Jy sigma=0.001460 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=0.414625Jy sigma=0.001460 ! Fit after self-cal, rms=0.414655Jy sigma=0.001460 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.959 mas, bmaj=8.102 mas, bpa=-1.52 degrees ! Estimated noise=1235.68 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 = -0.0815627 Jy ! Component: 100 - total flux cleaned = -0.101155 Jy ! Component: 150 - total flux cleaned = -0.107986 Jy ! Component: 200 - total flux cleaned = -0.108946 Jy ! Total flux subtracted in 200 components = -0.108946 Jy ! Clean residual min=-0.008315 max=0.006952 Jy/beam ! Clean residual mean=-0.000013 rms=0.001985 Jy/beam ! Combined flux in latest and established models = 0.248312 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 48 components and 0.248312 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.405843Jy sigma=0.001282 ! Fit after self-cal, rms=0.405829Jy sigma=0.001282 ! 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=0.405829Jy sigma=0.001282 ! Fit after self-cal, rms=0.402881Jy sigma=0.001255 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 = 0.00010824 Jy ! Component: 100 - total flux cleaned = 0.000115146 Jy ! Component: 150 - total flux cleaned = 0.000115357 Jy ! Component: 200 - total flux cleaned = 0.00011297 Jy ! Total flux subtracted in 200 components = 0.00011297 Jy ! Clean residual min=-0.007948 max=0.006448 Jy/beam ! Clean residual mean=-0.000013 rms=0.001905 Jy/beam ! Combined flux in latest and established models = 0.248425 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 56 components and 0.248425 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.402775Jy sigma=0.001254 ! Fit after self-cal, rms=0.402615Jy sigma=0.001252 ! 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: 2.959 x 8.102 at -1.52 degrees (North through East) ! Clean map min=-0.008765 max=0.1763 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=0.402615Jy sigma=0.001252 ! Fit after self-cal, rms=0.385116Jy sigma=0.001240 ! 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=0.385116Jy sigma=0.001240 ! Fit after self-cal, rms=0.385087Jy sigma=0.001240 ! Inverting map and beam ! Estimated beam: bmin=2.94 mas, bmaj=8.055 mas, bpa=-1.531 degrees ! Estimated noise=1226.7 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00165748 Jy ! Component: 100 - total flux cleaned = -0.00186353 Jy ! Component: 150 - total flux cleaned = -0.00204506 Jy ! Component: 200 - total flux cleaned = -0.002125 Jy ! Total flux subtracted in 200 components = -0.002125 Jy ! Clean residual min=-0.005114 max=0.004963 Jy/beam ! Clean residual mean=0.000037 rms=0.001440 Jy/beam ! Combined flux in latest and established models = 0.246299 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 64 components and 0.246299 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.385043Jy sigma=0.001239 ! Fit after self-cal, rms=0.385136Jy sigma=0.001239 ! 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=0.385136Jy sigma=0.001239 ! Fit after self-cal, rms=0.448524Jy sigma=0.001236 ! 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=0.448524Jy sigma=0.001236 ! Fit after self-cal, rms=0.448683Jy sigma=0.001237 ! Inverting map and beam ! Estimated beam: bmin=2.934 mas, bmaj=8.028 mas, bpa=-1.589 degrees ! Estimated noise=1227.66 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00095418 Jy ! Component: 100 - total flux cleaned = -0.00113765 Jy ! Component: 150 - total flux cleaned = -0.00130162 Jy ! Component: 200 - total flux cleaned = -0.00144445 Jy ! Total flux subtracted in 200 components = -0.00144445 Jy ! Clean residual min=-0.004588 max=0.004772 Jy/beam ! Clean residual mean=0.000040 rms=0.001382 Jy/beam ! Combined flux in latest and established models = 0.244855 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 65 components and 0.244855 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.448639Jy sigma=0.001236 ! Fit after self-cal, rms=0.448803Jy sigma=0.001236 ! 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=8.407 mas, bmaj=27.77 mas, bpa=4.354 degrees ! Estimated noise=1607.6 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 = -0.000116703 Jy ! Component: 100 - total flux cleaned = -0.000182457 Jy ! Component: 150 - total flux cleaned = -0.000178505 Jy ! Component: 200 - total flux cleaned = -0.000175216 Jy ! Total flux subtracted in 200 components = -0.000175216 Jy ! Clean residual min=-0.003868 max=0.004332 Jy/beam ! Clean residual mean=0.000066 rms=0.001613 Jy/beam ! Combined flux in latest and established models = 0.24468 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 72 components and 0.24468 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.448805Jy sigma=0.001236 ! Fit after self-cal, rms=0.448212Jy sigma=0.001236 ! 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=2.426 mas, bmaj=6.766 mas, bpa=-0.6033 degrees ! Estimated noise=2114.46 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.18148 Jy ! Component: 100 - total flux cleaned = 0.21811 Jy ! Component: 150 - total flux cleaned = 0.23304 Jy ! Component: 200 - total flux cleaned = 0.238363 Jy ! Total flux subtracted in 200 components = 0.238363 Jy ! Clean residual min=-0.010781 max=0.009095 Jy/beam ! Clean residual mean=0.000072 rms=0.002654 Jy/beam ! Combined flux in latest and established models = 0.238363 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 0.238363 Jy ! Inverting map and beam ! Estimated beam: bmin=2.934 mas, bmaj=8.028 mas, bpa=-1.589 degrees ! Estimated noise=1227.66 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 = 0.00442577 Jy ! Component: 100 - total flux cleaned = 0.00562776 Jy ! Component: 150 - total flux cleaned = 0.00647864 Jy ! Component: 200 - total flux cleaned = 0.00680564 Jy ! Total flux subtracted in 200 components = 0.00680564 Jy ! Clean residual min=-0.005031 max=0.005284 Jy/beam ! Clean residual mean=0.000037 rms=0.001467 Jy/beam ! Combined flux in latest and established models = 0.245168 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 36 components and 0.245168 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=8.407 mas, bmaj=27.77 mas, bpa=4.354 degrees ! Estimated noise=1607.6 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 = -0.000596201 Jy ! Component: 100 - total flux cleaned = -0.000610395 Jy ! Component: 150 - total flux cleaned = -0.000654714 Jy ! Component: 200 - total flux cleaned = -0.000749981 Jy ! Total flux subtracted in 200 components = -0.000749981 Jy ! Clean residual min=-0.003546 max=0.004880 Jy/beam ! Clean residual mean=0.000061 rms=0.001602 Jy/beam ! Combined flux in latest and established models = 0.244418 Jy ! Adding 5 model components to the UV plane model. ! The established model now contains 39 components and 0.244418 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.934 mas, bmaj=8.028 mas, bpa=-1.589 degrees ! Estimated noise=1227.66 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000172012 Jy ! Component: 100 - total flux cleaned = 7.74271e-05 Jy ! Component: 150 - total flux cleaned = 7.66724e-05 Jy ! Component: 200 - total flux cleaned = 7.79449e-05 Jy ! Total flux subtracted in 200 components = 7.79449e-05 Jy ! Clean residual min=-0.004867 max=0.005076 Jy/beam ! Clean residual mean=0.000038 rms=0.001397 Jy/beam ! Combined flux in latest and established models = 0.244496 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 49 components and 0.244496 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.448376Jy sigma=0.001236 ! Fit after self-cal, rms=0.448073Jy sigma=0.001235 wmodel J2005-3723_S_2002_01_31_yyk\_map.mod ! Writing 49 model components to file: J2005-3723_S_2002_01_31_yyk_map.mod wobs J2005-3723_S_2002_01_31_yyk\_uvs.fits ! Writing UV FITS file: J2005-3723_S_2002_01_31_yyk_uvs.fits wwins J2005-3723_S_2002_01_31_yyk\_map.win ! wwins: Wrote 2 windows to J2005-3723_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 = 4.29598e-05 Jy ! Component: 100 - total flux cleaned = -0.000511524 Jy ! Component: 150 - total flux cleaned = -0.00137723 Jy ! Component: 200 - total flux cleaned = -0.00198707 Jy ! Component: 250 - total flux cleaned = -0.00224284 Jy ! Component: 300 - total flux cleaned = -0.00248639 Jy ! Component: 350 - total flux cleaned = -0.0027186 Jy ! Component: 400 - total flux cleaned = -0.00282833 Jy ! Component: 450 - total flux cleaned = -0.00293615 Jy ! Component: 500 - total flux cleaned = -0.00309372 Jy ! Component: 550 - total flux cleaned = -0.00329426 Jy ! Component: 600 - total flux cleaned = -0.00339082 Jy ! Component: 650 - total flux cleaned = -0.00352922 Jy ! Component: 700 - total flux cleaned = -0.00353044 Jy ! Component: 750 - total flux cleaned = -0.00340245 Jy ! Component: 800 - total flux cleaned = -0.00340208 Jy ! Component: 850 - total flux cleaned = -0.00319991 Jy ! Component: 900 - total flux cleaned = -0.00296492 Jy ! Component: 950 - total flux cleaned = -0.00266151 Jy ! Component: 1000 - total flux cleaned = -0.00247643 Jy ! Component: 1050 - total flux cleaned = -0.00229603 Jy ! Component: 1100 - total flux cleaned = -0.00218977 Jy ! Component: 1150 - total flux cleaned = -0.00201565 Jy ! Component: 1200 - total flux cleaned = -0.0018457 Jy ! Component: 1250 - total flux cleaned = -0.00171255 Jy ! Component: 1300 - total flux cleaned = -0.00167936 Jy ! Component: 1350 - total flux cleaned = -0.0014529 Jy ! Component: 1400 - total flux cleaned = -0.00129386 Jy ! Component: 1450 - total flux cleaned = -0.00116878 Jy ! Component: 1500 - total flux cleaned = -0.00101476 Jy ! Component: 1550 - total flux cleaned = -0.00080183 Jy ! Component: 1600 - total flux cleaned = -0.000741786 Jy ! Component: 1650 - total flux cleaned = -0.000652651 Jy ! Component: 1700 - total flux cleaned = -0.0006234 Jy ! Component: 1750 - total flux cleaned = -0.000506975 Jy ! Component: 1800 - total flux cleaned = -0.000420483 Jy ! Component: 1850 - total flux cleaned = -0.000334667 Jy ! Component: 1900 - total flux cleaned = -0.00027819 Jy ! Component: 1950 - total flux cleaned = -0.00025012 Jy ! Component: 2000 - total flux cleaned = -0.000194556 Jy ! Total flux subtracted in 2048 components = -0.000194615 Jy ! Clean residual min=-0.001726 max=0.001861 Jy/beam ! Clean residual mean=-0.000005 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.244302 Jy keep ! Adding 116 model components to the UV plane model. ! The established model now contains 165 components and 0.244302 Jy ![Exited script file: muppet] wmap "J2005-3723_S_2002_01_31_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.934 x 8.028 at -1.589 degrees (North through East) ! Clean map min=-0.0062162 max=0.1936 Jy/beam ! Writing clean map to FITS file: J2005-3723_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 0.193598 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000537768 device "J2005-3723_S_2002_01_31_yyk\_map.eps/VPS" ! Attempting to open device: 'J2005-3723_S_2002_01_31_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.833327 0.833327 1.66665 3.33331 6.66662 13.3332 26.6665 53.333 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.193 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.934 x 8.028 at -1.589 degrees (North through East) ! Clean map min=-0.0062162 max=0.1936 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J2005-3723_S_2002_01_31_yyk\_map.gif/gif" ! Attempting to open device: 'J2005-3723_S_2002_01_31_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J2005-3723_S_2002_01_31_yyk_uvs.log closed on Tue Jun 26 23:12:20 2007