! Started logfile: J0923-2135_X_1997_08_27_yyk_uvs.log on Mon Jan 8 04:25:55 2007 obs J0923-2135_X_1997_08_27_yyk_uva.fits ! Reading UV FITS file: J0923-2135_X_1997_08_27_yyk_uva.fits ! AN table 1: 143 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.871639 visibilities/baseline/integration-bin. ! Found source: J0923-2135 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.15447e+09 8e+06 1 8e+06 ! 02 2 8.23447e+09 8e+06 1 8e+06 ! 03 3 8.41447e+09 8e+06 1 8e+06 ! 04 4 8.55447e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 701 lines of history. ! ! Reading 22436 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 J0923-2135_X_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 0.200x0.200 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.321335 Jy uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7413 mas, bmaj=1.686 mas, bpa=-10.55 degrees ! Estimated noise=1453.93 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 = 0.161038 Jy ! Component: 100 - total flux cleaned = 0.219098 Jy ! Total flux subtracted in 100 components = 0.219098 Jy ! Clean residual min=-0.016999 max=0.022895 Jy/beam ! Clean residual mean=-0.000042 rms=0.004659 Jy/beam ! Combined flux in latest and established models = 0.219098 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 0.219098 Jy ! ! Correcting IF 1. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.239139Jy sigma=0.001352 ! Fit after self-cal, rms=0.234876Jy sigma=0.001323 ! Inverting map and beam ! Estimated beam: bmin=0.7413 mas, bmaj=1.686 mas, bpa=-10.55 degrees ! Estimated noise=1454.14 mJy/beam. ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0405562 Jy ! Component: 100 - total flux cleaned = 0.0623712 Jy ! Total flux subtracted in 100 components = 0.0623712 Jy ! Clean residual min=-0.012225 max=0.013159 Jy/beam ! Clean residual mean=-0.000038 rms=0.002869 Jy/beam ! Combined flux in latest and established models = 0.28147 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 28 components and 0.28147 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.228630Jy sigma=0.001284 ! Fit after self-cal, rms=0.228616Jy sigma=0.001284 ! 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=0.8709 mas, bmaj=2 mas, bpa=-13.35 degrees ! Estimated noise=806.802 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 = 0.0145951 Jy ! Component: 100 - total flux cleaned = 0.0207079 Jy ! Component: 150 - total flux cleaned = 0.022299 Jy ! Component: 200 - total flux cleaned = 0.0223054 Jy ! Total flux subtracted in 200 components = 0.0223054 Jy ! Clean residual min=-0.009259 max=0.008940 Jy/beam ! Clean residual mean=-0.000036 rms=0.001968 Jy/beam ! Combined flux in latest and established models = 0.303775 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 33 components and 0.303775 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.228080Jy sigma=0.001280 ! Fit after self-cal, rms=0.228080Jy sigma=0.001280 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8709 x 2 at -13.35 degrees (North through East) ! Clean map min=-0.0086236 max=0.18231 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: 1.00548 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 0.87 KP 0.99 ! LA 0.99 MK 1.11 NL 1.01 OV 1.05 ! PT 0.95 SC 0.96 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.992512 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.05 HN 0.92 KP 0.98 ! LA 1.01 MK 1.17 NL 0.99 OV 1.00 ! PT 0.96 SC 0.99 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.996259 ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.00 HN 0.97 KP 0.98 ! LA 0.99 MK 1.03 NL 1.03 OV 1.03 ! PT 0.99 SC 0.94 ! ! ! Fit before self-cal, rms=0.228080Jy sigma=0.001280 ! Fit after self-cal, rms=0.228017Jy sigma=0.001279 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=0.228017Jy sigma=0.001279 ! Fit after self-cal, rms=0.228014Jy sigma=0.001279 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8843 mas, bmaj=2.019 mas, bpa=-11.64 degrees ! Estimated noise=808.269 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 (1.4, 0.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 4.73482e-05 Jy ! Component: 100 - total flux cleaned = -0.000323399 Jy ! Component: 150 - total flux cleaned = -0.000102069 Jy ! Component: 200 - total flux cleaned = -0.000120009 Jy ! Total flux subtracted in 200 components = -0.000120009 Jy ! Clean residual min=-0.007155 max=0.006706 Jy/beam ! Clean residual mean=-0.000042 rms=0.001504 Jy/beam ! Combined flux in latest and established models = 0.303655 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 51 components and 0.303655 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.227297Jy sigma=0.001275 ! Fit after self-cal, rms=0.227267Jy sigma=0.001275 ! 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=0.227267Jy sigma=0.001275 ! Fit after self-cal, rms=0.225216Jy sigma=0.001263 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 = 0.00200037 Jy ! Component: 100 - total flux cleaned = 0.00199194 Jy ! Component: 150 - total flux cleaned = 0.00183585 Jy ! Component: 200 - total flux cleaned = 0.00169609 Jy ! Total flux subtracted in 200 components = 0.00169609 Jy ! Clean residual min=-0.006900 max=0.005386 Jy/beam ! Clean residual mean=-0.000040 rms=0.001334 Jy/beam ! Combined flux in latest and established models = 0.305351 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 64 components and 0.305351 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.225057Jy sigma=0.001262 ! Fit after self-cal, rms=0.224740Jy sigma=0.001260 ! Inverting map print "*** FINISHED NATURAL WEIGHTING CLEAN with shorter phase_soltime ***" ! *** FINISHED NATURAL WEIGHTING CLEAN with shorter phase_soltime *** ! dynam = dynam - 0.25 restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8843 x 2.019 at -11.64 degrees (North through East) ! Clean map min=-0.007724 max=0.18953 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=0.224740Jy sigma=0.001260 ! Fit after self-cal, rms=0.221107Jy sigma=0.001259 ! 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=0.221107Jy sigma=0.001259 ! Fit after self-cal, rms=0.221038Jy sigma=0.001258 ! Inverting map and beam ! Estimated beam: bmin=0.8508 mas, bmaj=1.986 mas, bpa=-10.95 degrees ! Estimated noise=790.095 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00118643 Jy ! Component: 100 - total flux cleaned = -0.00118207 Jy ! Component: 150 - total flux cleaned = -0.00106205 Jy ! Component: 200 - total flux cleaned = -0.000954456 Jy ! Total flux subtracted in 200 components = -0.000954456 Jy ! Clean residual min=-0.005430 max=0.004691 Jy/beam ! Clean residual mean=-0.000023 rms=0.001178 Jy/beam ! Combined flux in latest and established models = 0.304397 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 77 components and 0.304397 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.220938Jy sigma=0.001258 ! Fit after self-cal, rms=0.220920Jy sigma=0.001258 ! 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=0.220920Jy sigma=0.001258 ! Fit after self-cal, rms=0.220355Jy sigma=0.001257 ! 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=0.220355Jy sigma=0.001257 ! Fit after self-cal, rms=0.220378Jy sigma=0.001257 ! Inverting map and beam ! Estimated beam: bmin=0.8339 mas, bmaj=1.977 mas, bpa=-10.81 degrees ! Estimated noise=783.937 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00028003 Jy ! Component: 100 - total flux cleaned = 0.00038388 Jy ! Component: 150 - total flux cleaned = 0.000573533 Jy ! Component: 200 - total flux cleaned = 0.000661491 Jy ! Total flux subtracted in 200 components = 0.000661491 Jy ! Clean residual min=-0.005074 max=0.004100 Jy/beam ! Clean residual mean=-0.000027 rms=0.001106 Jy/beam ! Combined flux in latest and established models = 0.305058 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 83 components and 0.305058 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.220317Jy sigma=0.001257 ! Fit after self-cal, rms=0.220294Jy sigma=0.001257 ! Inverting map ! ************** FINISHED AMPLITUDE SELF-CAL ************** uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.4 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.092 mas, bmaj=3.978 mas, bpa=-9.66 degrees ! Estimated noise=1068.82 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 = -0.000451748 Jy ! Component: 100 - total flux cleaned = -0.00037907 Jy ! Component: 150 - total flux cleaned = -0.000376848 Jy ! Component: 200 - total flux cleaned = -0.000314576 Jy ! Total flux subtracted in 200 components = -0.000314576 Jy ! Clean residual min=-0.004095 max=0.004362 Jy/beam ! Clean residual mean=-0.000071 rms=0.001238 Jy/beam ! Combined flux in latest and established models = 0.304744 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 99 components and 0.304743 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.220278Jy sigma=0.001257 ! Fit after self-cal, rms=0.220275Jy sigma=0.001256 ! Inverting map uvtaper 0 ! No UV-taper is currently set. win_mult = win_mult / 1.4 print "************** FINISHED TAPERING SELF-CAL CLEAN **************" ! ************** FINISHED TAPERING SELF-CAL CLEAN ************** ! print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true,true,true ! clrmod: Cleared the established, tentative and continuum models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter, clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.725 mas, bmaj=1.685 mas, bpa=-9.105 degrees ! Estimated noise=1393.92 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.169999 Jy ! Component: 100 - total flux cleaned = 0.233072 Jy ! Component: 150 - total flux cleaned = 0.266074 Jy ! Component: 200 - total flux cleaned = 0.285201 Jy ! Total flux subtracted in 200 components = 0.285201 Jy ! Clean residual min=-0.010803 max=0.009705 Jy/beam ! Clean residual mean=-0.000031 rms=0.002455 Jy/beam ! Combined flux in latest and established models = 0.285201 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 34 model components to the UV plane model. ! The established model now contains 34 components and 0.285201 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8339 mas, bmaj=1.977 mas, bpa=-10.81 degrees ! Estimated noise=783.937 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 = 0.0120304 Jy ! Component: 100 - total flux cleaned = 0.0144075 Jy ! Component: 150 - total flux cleaned = 0.0156906 Jy ! Component: 200 - total flux cleaned = 0.0169979 Jy ! Total flux subtracted in 200 components = 0.0169979 Jy ! Clean residual min=-0.005236 max=0.004927 Jy/beam ! Clean residual mean=-0.000036 rms=0.001314 Jy/beam ! Combined flux in latest and established models = 0.302199 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 47 components and 0.302199 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.092 mas, bmaj=3.978 mas, bpa=-9.66 degrees ! Estimated noise=1068.82 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 = 0.00277175 Jy ! Component: 100 - total flux cleaned = 0.00288935 Jy ! Component: 150 - total flux cleaned = 0.00299608 Jy ! Component: 200 - total flux cleaned = 0.00299605 Jy ! Total flux subtracted in 200 components = 0.00299605 Jy ! Clean residual min=-0.004450 max=0.004520 Jy/beam ! Clean residual mean=-0.000072 rms=0.001276 Jy/beam ! Combined flux in latest and established models = 0.305195 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 58 components and 0.305195 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8339 mas, bmaj=1.977 mas, bpa=-10.81 degrees ! Estimated noise=783.937 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000457032 Jy ! Component: 100 - total flux cleaned = 0.000458207 Jy ! Component: 150 - total flux cleaned = 0.000588069 Jy ! Component: 200 - total flux cleaned = 0.000467042 Jy ! Total flux subtracted in 200 components = 0.000467042 Jy ! Clean residual min=-0.005016 max=0.004351 Jy/beam ! Clean residual mean=-0.000027 rms=0.001151 Jy/beam ! Combined flux in latest and established models = 0.305662 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 72 components and 0.305662 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.220335Jy sigma=0.001257 ! Fit after self-cal, rms=0.220331Jy sigma=0.001257 wmodel J0923-2135_X_1997_08_27_yyk\_map.mod ! Writing 72 model components to file: J0923-2135_X_1997_08_27_yyk_map.mod wobs J0923-2135_X_1997_08_27_yyk\_uvs.fits ! Writing UV FITS file: J0923-2135_X_1997_08_27_yyk_uvs.fits wwins J0923-2135_X_1997_08_27_yyk\_map.win ! wwins: Wrote 2 windows to J0923-2135_X_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 = -0.000943406 Jy ! Component: 100 - total flux cleaned = -0.00150073 Jy ! Component: 150 - total flux cleaned = -0.00187003 Jy ! Component: 200 - total flux cleaned = -0.00200606 Jy ! Component: 250 - total flux cleaned = -0.00200583 Jy ! Component: 300 - total flux cleaned = -0.00207077 Jy ! Component: 350 - total flux cleaned = -0.00225898 Jy ! Component: 400 - total flux cleaned = -0.00244171 Jy ! Component: 450 - total flux cleaned = -0.00256064 Jy ! Component: 500 - total flux cleaned = -0.00267578 Jy ! Component: 550 - total flux cleaned = -0.00267595 Jy ! Component: 600 - total flux cleaned = -0.00295186 Jy ! Component: 650 - total flux cleaned = -0.0032219 Jy ! Component: 700 - total flux cleaned = -0.00359248 Jy ! Component: 750 - total flux cleaned = -0.00390342 Jy ! Component: 800 - total flux cleaned = -0.00410625 Jy ! Component: 850 - total flux cleaned = -0.00425597 Jy ! Component: 900 - total flux cleaned = -0.00455157 Jy ! Component: 950 - total flux cleaned = -0.00469697 Jy ! Component: 1000 - total flux cleaned = -0.00493586 Jy ! Component: 1050 - total flux cleaned = -0.00507674 Jy ! Component: 1100 - total flux cleaned = -0.00526176 Jy ! Component: 1150 - total flux cleaned = -0.00548873 Jy ! Component: 1200 - total flux cleaned = -0.00557806 Jy ! Component: 1250 - total flux cleaned = -0.00575341 Jy ! Component: 1300 - total flux cleaned = -0.00588319 Jy ! Component: 1350 - total flux cleaned = -0.00605269 Jy ! Component: 1400 - total flux cleaned = -0.00622039 Jy ! Component: 1450 - total flux cleaned = -0.00630293 Jy ! Component: 1500 - total flux cleaned = -0.00654745 Jy ! Component: 1550 - total flux cleaned = -0.00666784 Jy ! Component: 1600 - total flux cleaned = -0.00690582 Jy ! Component: 1650 - total flux cleaned = -0.00706229 Jy ! Component: 1700 - total flux cleaned = -0.00717801 Jy ! Component: 1750 - total flux cleaned = -0.00729183 Jy ! Component: 1800 - total flux cleaned = -0.00740473 Jy ! Component: 1850 - total flux cleaned = -0.00755356 Jy ! Component: 1900 - total flux cleaned = -0.00781094 Jy ! Component: 1950 - total flux cleaned = -0.00788263 Jy ! Component: 2000 - total flux cleaned = -0.00791924 Jy ! Total flux subtracted in 2048 components = -0.00799005 Jy ! Clean residual min=-0.001958 max=0.001969 Jy/beam ! Clean residual mean=-0.000021 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 0.297672 Jy keep ! Adding 150 model components to the UV plane model. ! The established model now contains 222 components and 0.297672 Jy ![Exited script file: muppet] wmap "J0923-2135_X_1997_08_27_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8339 x 1.977 at -10.81 degrees (North through East) ! Clean map min=-0.005945 max=0.18216 Jy/beam ! Writing clean map to FITS file: J0923-2135_X_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 0.182158 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000663758 device "J0923-2135_X_1997_08_27_yyk\_map.eps/VPS" ! Attempting to open device: 'J0923-2135_X_1997_08_27_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.09316 1.09316 2.18632 4.37264 8.74528 17.4906 34.9811 69.9622 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0019 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.182 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8339 x 1.977 at -10.81 degrees (North through East) ! Clean map min=-0.005945 max=0.18216 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J0923-2135_X_1997_08_27_yyk\_map.gif/gif" ! Attempting to open device: 'J0923-2135_X_1997_08_27_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J0923-2135_X_1997_08_27_yyk_uvs.log closed on Mon Jan 8 04:26:05 2007