! Started logfile: J2324-3714_S_2002_01_31_yyk_uvs.log on Tue Jun 26 23:25:23 2007 obs J2324-3714_S_2002_01_31_yyk_uva.fits ! Reading UV FITS file: J2324-3714_S_2002_01_31_yyk_uva.fits ! AN table 1: 38 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.832749 visibilities/baseline/integration-bin. ! Found source: J2324-3714 ! ! 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 1225 lines of history. ! ! Reading 5696 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 J2324-3714_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)= 0.336805 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=2.474 mas, bmaj=7.014 mas, bpa=-0.8219 degrees ! Estimated noise=3486.49 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.175029 Jy ! Component: 100 - total flux cleaned = 0.216567 Jy ! Total flux subtracted in 100 components = 0.216567 Jy ! Clean residual min=-0.028306 max=0.059532 Jy/beam ! Clean residual mean=0.000220 rms=0.010061 Jy/beam ! Combined flux in latest and established models = 0.216567 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.216567 Jy ! ! Correcting IF 1. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 113 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.265806Jy sigma=0.001354 ! Fit after self-cal, rms=0.263593Jy sigma=0.001347 ! Inverting map and beam ! Estimated beam: bmin=2.474 mas, bmaj=7.014 mas, bpa=-0.8213 degrees ! Estimated noise=3488.31 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=2.833 mas, bmaj=8.013 mas, bpa=-1.827 degrees ! Estimated noise=1754.59 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 = 0.0377535 Jy ! Component: 100 - total flux cleaned = 0.0471882 Jy ! Component: 150 - total flux cleaned = 0.0486556 Jy ! Component: 200 - total flux cleaned = 0.0495494 Jy ! Total flux subtracted in 200 components = 0.0495494 Jy ! Clean residual min=-0.019232 max=0.055089 Jy/beam ! Clean residual mean=0.000500 rms=0.008671 Jy/beam ! Combined flux in latest and established models = 0.266117 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 24 components and 0.266117 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.261205Jy sigma=0.001323 ! Fit after self-cal, rms=0.261176Jy sigma=0.001323 ! Inverting map ! Added new window around map position (15.5, 3). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0493546 Jy ! Component: 100 - total flux cleaned = 0.0665491 Jy ! Component: 150 - total flux cleaned = 0.0744712 Jy ! Component: 200 - total flux cleaned = 0.078169 Jy ! Total flux subtracted in 200 components = 0.078169 Jy ! Clean residual min=-0.014521 max=0.030760 Jy/beam ! Clean residual mean=0.000186 rms=0.005635 Jy/beam ! Combined flux in latest and established models = 0.344286 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 42 model components to the UV plane model. ! The established model now contains 61 components and 0.344286 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.254422Jy sigma=0.001280 ! Fit after self-cal, rms=0.253956Jy sigma=0.001277 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.833 x 8.013 at -1.827 degrees (North through East) ! Clean map min=-0.015727 max=0.19291 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.253956Jy sigma=0.001277 ! Fit after self-cal, rms=0.253956Jy sigma=0.001277 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=0.253956Jy sigma=0.001277 ! Fit after self-cal, rms=0.253956Jy sigma=0.001277 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.833 mas, bmaj=8.013 mas, bpa=-1.827 degrees ! Estimated noise=1754.59 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 (6, 14.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0267562 Jy ! Component: 100 - total flux cleaned = 0.0321992 Jy ! Component: 150 - total flux cleaned = 0.0349627 Jy ! Component: 200 - total flux cleaned = 0.036152 Jy ! Total flux subtracted in 200 components = 0.036152 Jy ! Clean residual min=-0.013235 max=0.018404 Jy/beam ! Clean residual mean=0.000125 rms=0.004140 Jy/beam ! Combined flux in latest and established models = 0.380438 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 39 model components to the UV plane model. ! The established model now contains 100 components and 0.380438 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.250275Jy sigma=0.001259 ! Fit after self-cal, rms=0.250012Jy sigma=0.001258 ! 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=0.250012Jy sigma=0.001258 ! Fit after self-cal, rms=0.245211Jy sigma=0.001229 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 = 0.00885711 Jy ! Component: 100 - total flux cleaned = 0.0108916 Jy ! Component: 150 - total flux cleaned = 0.0113684 Jy ! Component: 200 - total flux cleaned = 0.0117711 Jy ! Total flux subtracted in 200 components = 0.0117711 Jy ! Clean residual min=-0.012695 max=0.011111 Jy/beam ! Clean residual mean=0.000103 rms=0.003578 Jy/beam ! Combined flux in latest and established models = 0.392209 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 30 model components to the UV plane model. ! The established model now contains 119 components and 0.392209 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.244452Jy sigma=0.001226 ! Fit after self-cal, rms=0.243601Jy sigma=0.001221 ! 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: 2.833 x 8.013 at -1.827 degrees (North through East) ! Clean map min=-0.012301 max=0.18918 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=0.243601Jy sigma=0.001221 ! Fit after self-cal, rms=0.241596Jy sigma=0.001220 ! 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=0.241596Jy sigma=0.001220 ! Fit after self-cal, rms=0.241365Jy sigma=0.001219 ! Inverting map and beam ! Estimated beam: bmin=2.85 mas, bmaj=8.033 mas, bpa=-1.483 degrees ! Estimated noise=1732.85 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00139137 Jy ! Component: 100 - total flux cleaned = -0.00173325 Jy ! Component: 150 - total flux cleaned = -0.00202366 Jy ! Component: 200 - total flux cleaned = -0.002022 Jy ! Total flux subtracted in 200 components = -0.002022 Jy ! Clean residual min=-0.011616 max=0.009746 Jy/beam ! Clean residual mean=0.000069 rms=0.003217 Jy/beam ! Combined flux in latest and established models = 0.390187 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 32 model components to the UV plane model. ! The established model now contains 141 components and 0.390187 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.241136Jy sigma=0.001218 ! Fit after self-cal, rms=0.240991Jy sigma=0.001218 ! 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=0.240991Jy sigma=0.001218 ! Fit after self-cal, rms=0.240707Jy sigma=0.001217 ! 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=0.240707Jy sigma=0.001217 ! Fit after self-cal, rms=0.240631Jy sigma=0.001217 ! Inverting map and beam ! Estimated beam: bmin=2.855 mas, bmaj=8.041 mas, bpa=-1.439 degrees ! Estimated noise=1728.47 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000291592 Jy ! Component: 100 - total flux cleaned = -0.000530498 Jy ! Component: 150 - total flux cleaned = -0.000746381 Jy ! Component: 200 - total flux cleaned = -0.000949082 Jy ! Total flux subtracted in 200 components = -0.000949082 Jy ! Clean residual min=-0.011280 max=0.009548 Jy/beam ! Clean residual mean=0.000064 rms=0.003134 Jy/beam ! Combined flux in latest and established models = 0.389238 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 33 model components to the UV plane model. ! The established model now contains 156 components and 0.389238 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.240535Jy sigma=0.001216 ! Fit after self-cal, rms=0.240485Jy sigma=0.001216 ! 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=8.032 mas, bmaj=26.28 mas, bpa=5.316 degrees ! Estimated noise=2304.59 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 = -0.000406124 Jy ! Component: 100 - total flux cleaned = -0.000596541 Jy ! Component: 150 - total flux cleaned = -0.000600273 Jy ! Component: 200 - total flux cleaned = -0.000681445 Jy ! Total flux subtracted in 200 components = -0.000681445 Jy ! Clean residual min=-0.012705 max=0.014250 Jy/beam ! Clean residual mean=0.000136 rms=0.004706 Jy/beam ! Combined flux in latest and established models = 0.388556 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 163 components and 0.388556 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.240426Jy sigma=0.001216 ! Fit after self-cal, rms=0.240386Jy sigma=0.001216 ! 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=2.478 mas, bmaj=7.012 mas, bpa=-0.6086 degrees ! Estimated noise=3450.04 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.191007 Jy ! Component: 100 - total flux cleaned = 0.253912 Jy ! Component: 150 - total flux cleaned = 0.292026 Jy ! Component: 200 - total flux cleaned = 0.318811 Jy ! Total flux subtracted in 200 components = 0.318811 Jy ! Clean residual min=-0.016803 max=0.024297 Jy/beam ! Clean residual mean=0.000122 rms=0.005289 Jy/beam ! Combined flux in latest and established models = 0.318811 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 39 model components to the UV plane model. ! The established model now contains 39 components and 0.318811 Jy ! Inverting map and beam ! Estimated beam: bmin=2.855 mas, bmaj=8.041 mas, bpa=-1.439 degrees ! Estimated noise=1728.47 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) ! Added new window around map position (-3, -6.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0314888 Jy ! Component: 100 - total flux cleaned = 0.0479346 Jy ! Component: 150 - total flux cleaned = 0.0585594 Jy ! Component: 200 - total flux cleaned = 0.0619919 Jy ! Total flux subtracted in 200 components = 0.0619919 Jy ! Clean residual min=-0.009279 max=0.008645 Jy/beam ! Clean residual mean=0.000105 rms=0.003139 Jy/beam ! Combined flux in latest and established models = 0.380803 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 75 components and 0.380803 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=8.032 mas, bmaj=26.28 mas, bpa=5.316 degrees ! Estimated noise=2304.59 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 = 0.00395128 Jy ! Component: 100 - total flux cleaned = 0.00537381 Jy ! Component: 150 - total flux cleaned = 0.0060854 Jy ! Component: 200 - total flux cleaned = 0.00620977 Jy ! Total flux subtracted in 200 components = 0.00620977 Jy ! Clean residual min=-0.011767 max=0.012615 Jy/beam ! Clean residual mean=0.000152 rms=0.004416 Jy/beam ! Combined flux in latest and established models = 0.387013 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 96 components and 0.387013 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.855 mas, bmaj=8.041 mas, bpa=-1.439 degrees ! Estimated noise=1728.47 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000851038 Jy ! Component: 100 - total flux cleaned = 0.00101468 Jy ! Component: 150 - total flux cleaned = 0.00100743 Jy ! Component: 200 - total flux cleaned = 0.00100119 Jy ! Total flux subtracted in 200 components = 0.00100119 Jy ! Clean residual min=-0.008925 max=0.008824 Jy/beam ! Clean residual mean=0.000075 rms=0.002894 Jy/beam ! Combined flux in latest and established models = 0.388014 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 116 components and 0.388014 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.239879Jy sigma=0.001214 ! Fit after self-cal, rms=0.239865Jy sigma=0.001213 wmodel J2324-3714_S_2002_01_31_yyk\_map.mod ! Writing 116 model components to file: J2324-3714_S_2002_01_31_yyk_map.mod wobs J2324-3714_S_2002_01_31_yyk\_uvs.fits ! Writing UV FITS file: J2324-3714_S_2002_01_31_yyk_uvs.fits wwins J2324-3714_S_2002_01_31_yyk\_map.win ! wwins: Wrote 4 windows to J2324-3714_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 = -0.00150995 Jy ! Component: 100 - total flux cleaned = -0.0028457 Jy ! Component: 150 - total flux cleaned = -0.00311892 Jy ! Component: 200 - total flux cleaned = -0.00350778 Jy ! Component: 250 - total flux cleaned = -0.00400089 Jy ! Component: 300 - total flux cleaned = -0.00423853 Jy ! Component: 350 - total flux cleaned = -0.00435101 Jy ! Component: 400 - total flux cleaned = -0.0045698 Jy ! Component: 450 - total flux cleaned = -0.00446697 Jy ! Component: 500 - total flux cleaned = -0.00446685 Jy ! Component: 550 - total flux cleaned = -0.0040747 Jy ! Component: 600 - total flux cleaned = -0.00378938 Jy ! Component: 650 - total flux cleaned = -0.00332762 Jy ! Component: 700 - total flux cleaned = -0.00287823 Jy ! Component: 750 - total flux cleaned = -0.00261615 Jy ! Component: 800 - total flux cleaned = -0.002192 Jy ! Component: 850 - total flux cleaned = -0.00194427 Jy ! Component: 900 - total flux cleaned = -0.00153936 Jy ! Component: 950 - total flux cleaned = -0.00114675 Jy ! Component: 1000 - total flux cleaned = -0.000991914 Jy ! Component: 1050 - total flux cleaned = -0.000537902 Jy ! Component: 1100 - total flux cleaned = -9.6424e-05 Jy ! Component: 1150 - total flux cleaned = 0.000120518 Jy ! Component: 1200 - total flux cleaned = 0.000402343 Jy ! Component: 1250 - total flux cleaned = 0.00040034 Jy ! Component: 1300 - total flux cleaned = 0.000399893 Jy ! Component: 1350 - total flux cleaned = 0.000467601 Jy ! Component: 1400 - total flux cleaned = 0.000534618 Jy ! Component: 1450 - total flux cleaned = 0.000664383 Jy ! Component: 1500 - total flux cleaned = 0.00053634 Jy ! Component: 1550 - total flux cleaned = 0.000600062 Jy ! Component: 1600 - total flux cleaned = 0.000661747 Jy ! Component: 1650 - total flux cleaned = 0.000600935 Jy ! Component: 1700 - total flux cleaned = 0.00066029 Jy ! Component: 1750 - total flux cleaned = 0.000481505 Jy ! Component: 1800 - total flux cleaned = 0.00024694 Jy ! Component: 1850 - total flux cleaned = 0.000131857 Jy ! Component: 1900 - total flux cleaned = 0.000132205 Jy ! Component: 1950 - total flux cleaned = 0.000188536 Jy ! Component: 2000 - total flux cleaned = 0.00013231 Jy ! Total flux subtracted in 2048 components = 0.000132708 Jy ! Clean residual min=-0.003753 max=0.003279 Jy/beam ! Clean residual mean=0.000090 rms=0.001209 Jy/beam ! Combined flux in latest and established models = 0.388147 Jy keep ! Adding 166 model components to the UV plane model. ! The established model now contains 282 components and 0.388146 Jy ![Exited script file: muppet] wmap "J2324-3714_S_2002_01_31_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.855 x 8.041 at -1.439 degrees (North through East) ! Clean map min=-0.0087395 max=0.15271 Jy/beam ! Writing clean map to FITS file: J2324-3714_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 0.152709 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00125105 device "J2324-3714_S_2002_01_31_yyk\_map.eps/VPS" ! Attempting to open device: 'J2324-3714_S_2002_01_31_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.4577 2.4577 4.9154 9.83081 19.6616 39.3232 78.6464 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0037 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.152 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.855 x 8.041 at -1.439 degrees (North through East) ! Clean map min=-0.0087395 max=0.15271 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J2324-3714_S_2002_01_31_yyk\_map.gif/gif" ! Attempting to open device: 'J2324-3714_S_2002_01_31_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J2324-3714_S_2002_01_31_yyk_uvs.log closed on Tue Jun 26 23:25:30 2007