! Started logfile: J1205-2634_S_1997_08_27_yyk_uvs.log on Sun Jan 7 17:57:36 2007 obs J1205-2634_S_1997_08_27_yyk_uva.fits ! Reading UV FITS file: J1205-2634_S_1997_08_27_yyk_uva.fits ! AN table 1: 143 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.88143 visibilities/baseline/integration-bin. ! Found source: J1205-2634 ! ! 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 2.22447e+09 8e+06 1 8e+06 ! 02 2 2.23447e+09 8e+06 1 8e+06 ! 03 3 2.29447e+09 8e+06 1 8e+06 ! 04 4 2.32447e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 702 lines of history. ! ! Reading 22688 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 J1205-2634_S_1997_08_27_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)= 0.521228 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=2.525 mas, bmaj=6.249 mas, bpa=-0.523 degrees ! Estimated noise=2211.52 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 = 0.248497 Jy ! Component: 100 - total flux cleaned = 0.318579 Jy ! Total flux subtracted in 100 components = 0.318579 Jy ! Clean residual min=-0.020155 max=0.027268 Jy/beam ! Clean residual mean=0.000143 rms=0.005297 Jy/beam ! Combined flux in latest and established models = 0.318579 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.318579 Jy ! ! Correcting IF 1. ! A total of 265 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 92 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 92 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 92 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.423621Jy sigma=0.001300 ! Fit after self-cal, rms=0.422535Jy sigma=0.001297 ! Inverting map and beam ! Estimated beam: bmin=2.525 mas, bmaj=6.249 mas, bpa=-0.5231 degrees ! Estimated noise=2211.75 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=3.399 mas, bmaj=8.796 mas, bpa=-5.062 degrees ! Estimated noise=1378.51 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 = 0.032658 Jy ! Component: 100 - total flux cleaned = 0.0425775 Jy ! Component: 150 - total flux cleaned = 0.0430078 Jy ! Component: 200 - total flux cleaned = 0.0431887 Jy ! Total flux subtracted in 200 components = 0.0431887 Jy ! Clean residual min=-0.011202 max=0.019577 Jy/beam ! Clean residual mean=0.000636 rms=0.004180 Jy/beam ! Combined flux in latest and established models = 0.361768 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 33 components and 0.361768 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.420308Jy sigma=0.001290 ! Fit after self-cal, rms=0.420275Jy sigma=0.001290 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.399 x 8.796 at -5.062 degrees (North through East) ! Clean map min=-0.010755 max=0.28186 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: 0.927438 ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.11 HN 0.93 KP 0.92 ! LA 0.98 MK 0.97 NL 1.00* OV 1.10 ! PT 0.95 SC 1.87 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.967388 ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.15 HN 1.00 KP 0.96 ! LA 1.07 MK 1.05 NL 0.94 OV 1.02 ! PT 0.94 SC 1.14 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.07065 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.06 HN 0.94 KP 0.95 ! LA 0.79 MK 0.92 NL 0.93 OV 0.97 ! PT 1.07 SC 0.73 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.994453 ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.16 HN 1.12 KP 0.95 ! LA 0.85 MK 1.11 NL 1.07 OV 0.97 ! PT 0.91 SC 0.96 ! ! ! Fit before self-cal, rms=0.420275Jy sigma=0.001290 ! Fit after self-cal, rms=0.455850Jy sigma=0.001289 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=0.455850Jy sigma=0.001289 ! Fit after self-cal, rms=0.455843Jy sigma=0.001289 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.452 mas, bmaj=8.876 mas, bpa=-5.059 degrees ! Estimated noise=1333.04 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 = -0.0120564 Jy ! Component: 100 - total flux cleaned = -0.014069 Jy ! Component: 150 - total flux cleaned = -0.0141806 Jy ! Component: 200 - total flux cleaned = -0.0142764 Jy ! Total flux subtracted in 200 components = -0.0142764 Jy ! Clean residual min=-0.008446 max=0.013141 Jy/beam ! Clean residual mean=0.000382 rms=0.002959 Jy/beam ! Combined flux in latest and established models = 0.347491 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 38 components and 0.347491 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.455796Jy sigma=0.001288 ! Fit after self-cal, rms=0.455785Jy sigma=0.001288 ! 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=0.455785Jy sigma=0.001288 ! Fit after self-cal, rms=0.454030Jy sigma=0.001282 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 = 0.00178839 Jy ! Component: 100 - total flux cleaned = 0.00167812 Jy ! Component: 150 - total flux cleaned = 0.00167462 Jy ! Component: 200 - total flux cleaned = 0.0015953 Jy ! Total flux subtracted in 200 components = 0.0015953 Jy ! Clean residual min=-0.008593 max=0.012849 Jy/beam ! Clean residual mean=0.000369 rms=0.002946 Jy/beam ! Combined flux in latest and established models = 0.349087 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 44 components and 0.349087 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.453937Jy sigma=0.001282 ! Fit after self-cal, rms=0.453678Jy sigma=0.001281 ! 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: 3.452 x 8.876 at -5.059 degrees (North through East) ! Clean map min=-0.0081785 max=0.2772 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=0.453678Jy sigma=0.001281 ! Fit after self-cal, rms=0.449120Jy sigma=0.001274 ! 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=0.449120Jy sigma=0.001274 ! Fit after self-cal, rms=0.449084Jy sigma=0.001274 ! Inverting map and beam ! Estimated beam: bmin=3.396 mas, bmaj=8.283 mas, bpa=-2.346 degrees ! Estimated noise=1307.62 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -2.78377e-05 Jy ! Component: 100 - total flux cleaned = -0.000335881 Jy ! Component: 150 - total flux cleaned = -0.000425798 Jy ! Component: 200 - total flux cleaned = -0.000420835 Jy ! Total flux subtracted in 200 components = -0.000420835 Jy ! Clean residual min=-0.008842 max=0.011222 Jy/beam ! Clean residual mean=0.000238 rms=0.002566 Jy/beam ! Combined flux in latest and established models = 0.348666 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 50 components and 0.348666 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.449058Jy sigma=0.001274 ! Fit after self-cal, rms=0.449052Jy sigma=0.001274 ! Inverting map ! Added new window around map position (-16.5, 40). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0104716 Jy ! Component: 100 - total flux cleaned = 0.0126468 Jy ! Component: 150 - total flux cleaned = 0.0139606 Jy ! Component: 200 - total flux cleaned = 0.014585 Jy ! Total flux subtracted in 200 components = 0.014585 Jy ! Clean residual min=-0.007570 max=0.007675 Jy/beam ! Clean residual mean=0.000137 rms=0.002044 Jy/beam ! Combined flux in latest and established models = 0.363251 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 72 components and 0.363251 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.448817Jy sigma=0.001273 ! Fit after self-cal, rms=0.448807Jy sigma=0.001272 ! 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=0.448807Jy sigma=0.001272 ! Fit after self-cal, rms=0.505032Jy sigma=0.001271 ! 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=0.505032Jy sigma=0.001271 ! Fit after self-cal, rms=0.505047Jy sigma=0.001271 ! Inverting map and beam ! Estimated beam: bmin=3.383 mas, bmaj=8.265 mas, bpa=-1.721 degrees ! Estimated noise=1303.22 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00522467 Jy ! Component: 100 - total flux cleaned = 0.00625212 Jy ! Component: 150 - total flux cleaned = 0.00661604 Jy ! Component: 200 - total flux cleaned = 0.00683206 Jy ! Total flux subtracted in 200 components = 0.00683206 Jy ! Clean residual min=-0.007204 max=0.007905 Jy/beam ! Clean residual mean=0.000139 rms=0.001909 Jy/beam ! Combined flux in latest and established models = 0.370083 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 81 components and 0.370083 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.504992Jy sigma=0.001270 ! Fit after self-cal, rms=0.504987Jy sigma=0.001270 ! 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=8.44 mas, bmaj=20.39 mas, bpa=5.936 degrees ! Estimated noise=1628.2 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 = 0.00331682 Jy ! Component: 100 - total flux cleaned = 0.00386002 Jy ! Component: 150 - total flux cleaned = 0.00411791 Jy ! Component: 200 - total flux cleaned = 0.00434246 Jy ! Total flux subtracted in 200 components = 0.00434246 Jy ! Clean residual min=-0.006221 max=0.009017 Jy/beam ! Clean residual mean=0.000208 rms=0.002394 Jy/beam ! Combined flux in latest and established models = 0.374425 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 90 components and 0.374425 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.505004Jy sigma=0.001270 ! Fit after self-cal, rms=0.504975Jy sigma=0.001270 ! 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=2.523 mas, bmaj=6.173 mas, bpa=1.112 degrees ! Estimated noise=2105.65 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.24344 Jy ! Component: 100 - total flux cleaned = 0.309533 Jy ! Component: 150 - total flux cleaned = 0.335217 Jy ! Component: 200 - total flux cleaned = 0.35045 Jy ! Total flux subtracted in 200 components = 0.35045 Jy ! Clean residual min=-0.013703 max=0.010975 Jy/beam ! Clean residual mean=0.000024 rms=0.002895 Jy/beam ! Combined flux in latest and established models = 0.35045 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 41 model components to the UV plane model. ! The established model now contains 41 components and 0.35045 Jy ! Inverting map and beam ! Estimated beam: bmin=3.383 mas, bmaj=8.265 mas, bpa=-1.721 degrees ! Estimated noise=1303.22 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 (-2, 9). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0138388 Jy ! Component: 100 - total flux cleaned = 0.0217477 Jy ! Component: 150 - total flux cleaned = 0.0249382 Jy ! Component: 200 - total flux cleaned = 0.0264207 Jy ! Total flux subtracted in 200 components = 0.0264207 Jy ! Clean residual min=-0.007924 max=0.006622 Jy/beam ! Clean residual mean=0.000094 rms=0.001755 Jy/beam ! Combined flux in latest and established models = 0.376871 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 66 components and 0.376871 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=8.44 mas, bmaj=20.39 mas, bpa=5.936 degrees ! Estimated noise=1628.2 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 = 0.00396079 Jy ! Component: 100 - total flux cleaned = 0.0050043 Jy ! Component: 150 - total flux cleaned = 0.00549917 Jy ! Component: 200 - total flux cleaned = 0.00571956 Jy ! Total flux subtracted in 200 components = 0.00571956 Jy ! Clean residual min=-0.006378 max=0.005896 Jy/beam ! Clean residual mean=0.000115 rms=0.001921 Jy/beam ! Combined flux in latest and established models = 0.38259 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 82 components and 0.38259 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.383 mas, bmaj=8.265 mas, bpa=-1.721 degrees ! Estimated noise=1303.22 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00095174 Jy ! Component: 100 - total flux cleaned = -0.00109721 Jy ! Component: 150 - total flux cleaned = -0.001344 Jy ! Component: 200 - total flux cleaned = -0.00133935 Jy ! Total flux subtracted in 200 components = -0.00133935 Jy ! Clean residual min=-0.007316 max=0.005515 Jy/beam ! Clean residual mean=0.000067 rms=0.001597 Jy/beam ! Combined flux in latest and established models = 0.381251 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 25 model components to the UV plane model. ! The established model now contains 98 components and 0.381251 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.504884Jy sigma=0.001270 ! Fit after self-cal, rms=0.504814Jy sigma=0.001270 wmodel J1205-2634_S_1997_08_27_yyk\_map.mod ! Writing 98 model components to file: J1205-2634_S_1997_08_27_yyk_map.mod wobs J1205-2634_S_1997_08_27_yyk\_uvs.fits ! Writing UV FITS file: J1205-2634_S_1997_08_27_yyk_uvs.fits wwins J1205-2634_S_1997_08_27_yyk\_map.win ! wwins: Wrote 3 windows to J1205-2634_S_1997_08_27_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 = -0.00222515 Jy ! Component: 100 - total flux cleaned = -0.00242725 Jy ! Component: 150 - total flux cleaned = -0.00214841 Jy ! Component: 200 - total flux cleaned = -0.00197142 Jy ! Component: 250 - total flux cleaned = -0.00138319 Jy ! Component: 300 - total flux cleaned = -0.00065931 Jy ! Component: 350 - total flux cleaned = -0.000271082 Jy ! Component: 400 - total flux cleaned = 0.000102115 Jy ! Component: 450 - total flux cleaned = 0.000242055 Jy ! Component: 500 - total flux cleaned = 0.0005176 Jy ! Component: 550 - total flux cleaned = 0.000382627 Jy ! Component: 600 - total flux cleaned = 0.00057955 Jy ! Component: 650 - total flux cleaned = 0.000579305 Jy ! Component: 700 - total flux cleaned = 0.000642587 Jy ! Component: 750 - total flux cleaned = 0.000582666 Jy ! Component: 800 - total flux cleaned = 0.000582071 Jy ! Component: 850 - total flux cleaned = 0.000407754 Jy ! Component: 900 - total flux cleaned = 0.000408075 Jy ! Component: 950 - total flux cleaned = 0.000297125 Jy ! Component: 1000 - total flux cleaned = 0.000133378 Jy ! Component: 1050 - total flux cleaned = 0.000240482 Jy ! Component: 1100 - total flux cleaned = 0.000450516 Jy ! Component: 1150 - total flux cleaned = 0.000552533 Jy ! Component: 1200 - total flux cleaned = 0.000602594 Jy ! Component: 1250 - total flux cleaned = 0.00075148 Jy ! Component: 1300 - total flux cleaned = 0.000897936 Jy ! Component: 1350 - total flux cleaned = 0.000946832 Jy ! Component: 1400 - total flux cleaned = 0.00127771 Jy ! Component: 1450 - total flux cleaned = 0.00136974 Jy ! Component: 1500 - total flux cleaned = 0.0013244 Jy ! Component: 1550 - total flux cleaned = 0.00150652 Jy ! Component: 1600 - total flux cleaned = 0.00155149 Jy ! Component: 1650 - total flux cleaned = 0.00172711 Jy ! Component: 1700 - total flux cleaned = 0.00168372 Jy ! Component: 1750 - total flux cleaned = 0.00172667 Jy ! Component: 1800 - total flux cleaned = 0.00181126 Jy ! Component: 1850 - total flux cleaned = 0.00176956 Jy ! Component: 1900 - total flux cleaned = 0.00189249 Jy ! Component: 1950 - total flux cleaned = 0.00181154 Jy ! Component: 2000 - total flux cleaned = 0.00185191 Jy ! Total flux subtracted in 2048 components = 0.00189139 Jy ! Clean residual min=-0.003458 max=0.002869 Jy/beam ! Clean residual mean=-0.000010 rms=0.000796 Jy/beam ! Combined flux in latest and established models = 0.383142 Jy keep ! Adding 125 model components to the UV plane model. ! The established model now contains 223 components and 0.383142 Jy ![Exited script file: muppet] wmap "J1205-2634_S_1997_08_27_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.383 x 8.265 at -1.721 degrees (North through East) ! Clean map min=-0.0064733 max=0.26293 Jy/beam ! Writing clean map to FITS file: J1205-2634_S_1997_08_27_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.262931 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000796932 device "J1205-2634_S_1997_08_27_yyk\_map.eps/VPS" ! Attempting to open device: 'J1205-2634_S_1997_08_27_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.909285 0.909285 1.81857 3.63714 7.27428 14.5486 29.0971 58.1942 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0023 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.262 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.383 x 8.265 at -1.721 degrees (North through East) ! Clean map min=-0.0064733 max=0.26293 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1205-2634_S_1997_08_27_yyk\_map.gif/gif" ! Attempting to open device: 'J1205-2634_S_1997_08_27_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1205-2634_S_1997_08_27_yyk_uvs.log closed on Sun Jan 7 17:57:44 2007