! Started logfile: J2225-1113_X_1997_05_07_yyk_uvs.log on Mon Jan 8 10:37:51 2007 obs J2225-1113_X_1997_05_07_yyk_uva.fits ! Reading UV FITS file: J2225-1113_X_1997_05_07_yyk_uva.fits ! AN table 1: 141 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.965012 visibilities/baseline/integration-bin. ! Found source: J2225-1113 ! ! 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 613 lines of history. ! ! Reading 24492 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 J2225-1113_X_1997_05_07_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)= 0.313098 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=0.7018 mas, bmaj=1.804 mas, bpa=-3.5 degrees ! Estimated noise=1313.38 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 = 0.209585 Jy ! Component: 100 - total flux cleaned = 0.246682 Jy ! Total flux subtracted in 100 components = 0.246682 Jy ! Clean residual min=-0.006501 max=0.010824 Jy/beam ! Clean residual mean=0.000039 rms=0.001971 Jy/beam ! Combined flux in latest and established models = 0.246682 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.246682 Jy ! ! Correcting IF 1. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.188100Jy sigma=0.001225 ! Fit after self-cal, rms=0.188011Jy sigma=0.001224 ! Inverting map and beam ! Estimated beam: bmin=0.7018 mas, bmaj=1.804 mas, bpa=-3.5 degrees ! Estimated noise=1313.44 mJy/beam. ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0156648 Jy ! Component: 100 - total flux cleaned = 0.0231965 Jy ! Total flux subtracted in 100 components = 0.0231965 Jy ! Clean residual min=-0.005702 max=0.005471 Jy/beam ! Clean residual mean=0.000018 rms=0.001553 Jy/beam ! Combined flux in latest and established models = 0.269879 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 25 components and 0.269879 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.186971Jy sigma=0.001216 ! Fit after self-cal, rms=0.186951Jy sigma=0.001215 ! 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=0.8996 mas, bmaj=2.231 mas, bpa=-4.035 degrees ! Estimated noise=669.77 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 = 0.00612346 Jy ! Component: 100 - total flux cleaned = 0.0079999 Jy ! Component: 150 - total flux cleaned = 0.00827699 Jy ! Component: 200 - total flux cleaned = 0.00839128 Jy ! Total flux subtracted in 200 components = 0.00839128 Jy ! Clean residual min=-0.003679 max=0.003930 Jy/beam ! Clean residual mean=0.000008 rms=0.000919 Jy/beam ! Combined flux in latest and established models = 0.27827 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 34 components and 0.27827 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.186846Jy sigma=0.001215 ! Fit after self-cal, rms=0.186843Jy sigma=0.001215 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8996 x 2.231 at -4.035 degrees (North through East) ! Clean map min=-0.0036325 max=0.25034 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: 1.00607 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 0.99 KP 1.02 ! LA 1.02 MK 1.04 NL 1.00 OV 0.97 ! PT 0.96 SC 0.95 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00326 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 1.00 KP 1.00 ! LA 0.96 MK 1.00 NL 1.05 OV 1.04 ! PT 0.93 SC 1.00 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.995465 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 1.00 KP 1.02 ! LA 0.99 MK 0.99 NL 1.03 OV 0.99 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.984012 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.99 HN 1.08 KP 0.99 ! LA 1.01 MK 0.99 NL 1.02 OV 0.99 ! PT 1.00 SC 1.04 ! ! ! Fit before self-cal, rms=0.186843Jy sigma=0.001215 ! Fit after self-cal, rms=0.187039Jy sigma=0.001213 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=0.187039Jy sigma=0.001213 ! Fit after self-cal, rms=0.187039Jy sigma=0.001213 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9046 mas, bmaj=2.242 mas, bpa=-3.987 degrees ! Estimated noise=666.945 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 = -0.00213398 Jy ! Component: 100 - total flux cleaned = -0.00273257 Jy ! Component: 150 - total flux cleaned = -0.00276119 Jy ! Component: 200 - total flux cleaned = -0.00281489 Jy ! Total flux subtracted in 200 components = -0.00281489 Jy ! Clean residual min=-0.002985 max=0.002939 Jy/beam ! Clean residual mean=-0.000000 rms=0.000781 Jy/beam ! Combined flux in latest and established models = 0.275455 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 40 components and 0.275455 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.187018Jy sigma=0.001213 ! Fit after self-cal, rms=0.187016Jy sigma=0.001213 ! 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=0.187016Jy sigma=0.001213 ! Fit after self-cal, rms=0.185238Jy sigma=0.001201 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 = 0.000914447 Jy ! Component: 100 - total flux cleaned = 0.00091687 Jy ! Component: 150 - total flux cleaned = 0.000882923 Jy ! Component: 200 - total flux cleaned = 0.000881392 Jy ! Total flux subtracted in 200 components = 0.000881392 Jy ! Clean residual min=-0.002905 max=0.002846 Jy/beam ! Clean residual mean=0.000002 rms=0.000769 Jy/beam ! Combined flux in latest and established models = 0.276337 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 45 components and 0.276337 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.185224Jy sigma=0.001201 ! Fit after self-cal, rms=0.184961Jy sigma=0.001200 ! 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: 0.9046 x 2.242 at -3.987 degrees (North through East) ! Clean map min=-0.0026567 max=0.25185 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=0.184961Jy sigma=0.001200 ! Fit after self-cal, rms=0.185725Jy sigma=0.001198 ! 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=0.185725Jy sigma=0.001198 ! Fit after self-cal, rms=0.185666Jy sigma=0.001198 ! Inverting map and beam ! Estimated beam: bmin=0.9059 mas, bmaj=2.254 mas, bpa=-3.984 degrees ! Estimated noise=666.343 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000383336 Jy ! Component: 100 - total flux cleaned = -0.000307704 Jy ! Component: 150 - total flux cleaned = -0.000330115 Jy ! Component: 200 - total flux cleaned = -0.000348676 Jy ! Total flux subtracted in 200 components = -0.000348676 Jy ! Clean residual min=-0.002577 max=0.002503 Jy/beam ! Clean residual mean=0.000015 rms=0.000709 Jy/beam ! Combined flux in latest and established models = 0.275988 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 46 components and 0.275988 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.185660Jy sigma=0.001198 ! Fit after self-cal, rms=0.185643Jy sigma=0.001198 ! 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=0.185643Jy sigma=0.001198 ! Fit after self-cal, rms=0.185984Jy sigma=0.001197 ! 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=0.185984Jy sigma=0.001197 ! Fit after self-cal, rms=0.185982Jy sigma=0.001197 ! Inverting map and beam ! Estimated beam: bmin=0.907 mas, bmaj=2.258 mas, bpa=-4.022 degrees ! Estimated noise=666.97 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 4.16624e-05 Jy ! Component: 100 - total flux cleaned = 4.46004e-05 Jy ! Component: 150 - total flux cleaned = 2.72013e-05 Jy ! Component: 200 - total flux cleaned = -4.44577e-06 Jy ! Total flux subtracted in 200 components = -4.44577e-06 Jy ! Clean residual min=-0.002579 max=0.002507 Jy/beam ! Clean residual mean=0.000016 rms=0.000709 Jy/beam ! Combined flux in latest and established models = 0.275984 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 50 components and 0.275984 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.185978Jy sigma=0.001196 ! Fit after self-cal, rms=0.185979Jy sigma=0.001196 ! 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=2.279 mas, bmaj=4.234 mas, bpa=0.6537 degrees ! Estimated noise=856.214 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 = -0.000261023 Jy ! Component: 100 - total flux cleaned = -0.000186276 Jy ! Component: 150 - total flux cleaned = -0.000124559 Jy ! Component: 200 - total flux cleaned = -7.28565e-05 Jy ! Total flux subtracted in 200 components = -7.28565e-05 Jy ! Clean residual min=-0.003248 max=0.002890 Jy/beam ! Clean residual mean=0.000032 rms=0.000987 Jy/beam ! Combined flux in latest and established models = 0.275911 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 7 model components to the UV plane model. ! The established model now contains 54 components and 0.275911 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.185982Jy sigma=0.001197 ! Fit after self-cal, rms=0.185981Jy sigma=0.001197 ! 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=0.703 mas, bmaj=1.813 mas, bpa=-3.468 degrees ! Estimated noise=1320.62 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.212444 Jy ! Component: 100 - total flux cleaned = 0.24872 Jy ! Component: 150 - total flux cleaned = 0.263147 Jy ! Component: 200 - total flux cleaned = 0.270166 Jy ! Total flux subtracted in 200 components = 0.270166 Jy ! Clean residual min=-0.005221 max=0.005079 Jy/beam ! Clean residual mean=0.000016 rms=0.001401 Jy/beam ! Combined flux in latest and established models = 0.270166 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.270166 Jy ! Inverting map and beam ! Estimated beam: bmin=0.907 mas, bmaj=2.258 mas, bpa=-4.022 degrees ! Estimated noise=666.97 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 = 0.00441854 Jy ! Component: 100 - total flux cleaned = 0.0049664 Jy ! Component: 150 - total flux cleaned = 0.00540264 Jy ! Component: 200 - total flux cleaned = 0.00564823 Jy ! Total flux subtracted in 200 components = 0.00564823 Jy ! Clean residual min=-0.002601 max=0.002590 Jy/beam ! Clean residual mean=0.000016 rms=0.000717 Jy/beam ! Combined flux in latest and established models = 0.275814 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 36 components and 0.275814 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=2.279 mas, bmaj=4.234 mas, bpa=0.6537 degrees ! Estimated noise=856.214 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 = -2.43425e-05 Jy ! Component: 100 - total flux cleaned = 4.17348e-05 Jy ! Component: 150 - total flux cleaned = 0.000101911 Jy ! Component: 200 - total flux cleaned = 0.000149576 Jy ! Total flux subtracted in 200 components = 0.000149576 Jy ! Clean residual min=-0.003262 max=0.002885 Jy/beam ! Clean residual mean=0.000031 rms=0.000985 Jy/beam ! Combined flux in latest and established models = 0.275964 Jy ! Adding 8 model components to the UV plane model. ! The established model now contains 43 components and 0.275964 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.907 mas, bmaj=2.258 mas, bpa=-4.022 degrees ! Estimated noise=666.97 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000335103 Jy ! Component: 100 - total flux cleaned = 0.000275739 Jy ! Component: 150 - total flux cleaned = 0.000223222 Jy ! Component: 200 - total flux cleaned = 0.000176767 Jy ! Total flux subtracted in 200 components = 0.000176767 Jy ! Clean residual min=-0.002591 max=0.002571 Jy/beam ! Clean residual mean=0.000015 rms=0.000707 Jy/beam ! Combined flux in latest and established models = 0.27614 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 50 components and 0.27614 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.185995Jy sigma=0.001197 ! Fit after self-cal, rms=0.185996Jy sigma=0.001197 wmodel J2225-1113_X_1997_05_07_yyk\_map.mod ! Writing 50 model components to file: J2225-1113_X_1997_05_07_yyk_map.mod wobs J2225-1113_X_1997_05_07_yyk\_uvs.fits ! Writing UV FITS file: J2225-1113_X_1997_05_07_yyk_uvs.fits wwins J2225-1113_X_1997_05_07_yyk\_map.win ! wwins: Wrote 1 windows to J2225-1113_X_1997_05_07_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 = 0.000141453 Jy ! Component: 100 - total flux cleaned = 0.000369631 Jy ! Component: 150 - total flux cleaned = 0.00041314 Jy ! Component: 200 - total flux cleaned = 0.00057705 Jy ! Component: 250 - total flux cleaned = 0.000694332 Jy ! Component: 300 - total flux cleaned = 0.00091913 Jy ! Component: 350 - total flux cleaned = 0.00102765 Jy ! Component: 400 - total flux cleaned = 0.00109721 Jy ! Component: 450 - total flux cleaned = 0.00106256 Jy ! Component: 500 - total flux cleaned = 0.00109569 Jy ! Component: 550 - total flux cleaned = 0.00115944 Jy ! Component: 600 - total flux cleaned = 0.00106627 Jy ! Component: 650 - total flux cleaned = 0.000975106 Jy ! Component: 700 - total flux cleaned = 0.000944546 Jy ! Component: 750 - total flux cleaned = 0.000973077 Jy ! Component: 800 - total flux cleaned = 0.000886918 Jy ! Component: 850 - total flux cleaned = 0.000943056 Jy ! Component: 900 - total flux cleaned = 0.0010264 Jy ! Component: 950 - total flux cleaned = 0.00110809 Jy ! Component: 1000 - total flux cleaned = 0.00108128 Jy ! Component: 1050 - total flux cleaned = 0.00116088 Jy ! Component: 1100 - total flux cleaned = 0.00121225 Jy ! Component: 1150 - total flux cleaned = 0.00123762 Jy ! Component: 1200 - total flux cleaned = 0.00131326 Jy ! Component: 1250 - total flux cleaned = 0.00151128 Jy ! Component: 1300 - total flux cleaned = 0.00148631 Jy ! Component: 1350 - total flux cleaned = 0.00151062 Jy ! Component: 1400 - total flux cleaned = 0.00158213 Jy ! Component: 1450 - total flux cleaned = 0.00165236 Jy ! Component: 1500 - total flux cleaned = 0.00153614 Jy ! Component: 1550 - total flux cleaned = 0.00158253 Jy ! Component: 1600 - total flux cleaned = 0.0015595 Jy ! Component: 1650 - total flux cleaned = 0.00160402 Jy ! Component: 1700 - total flux cleaned = 0.00160409 Jy ! Component: 1750 - total flux cleaned = 0.00164811 Jy ! Component: 1800 - total flux cleaned = 0.00177818 Jy ! Component: 1850 - total flux cleaned = 0.00179967 Jy ! Component: 1900 - total flux cleaned = 0.00173638 Jy ! Component: 1950 - total flux cleaned = 0.00186319 Jy ! Component: 2000 - total flux cleaned = 0.0019256 Jy ! Total flux subtracted in 2048 components = 0.00200758 Jy ! Clean residual min=-0.001172 max=0.001332 Jy/beam ! Clean residual mean=0.000002 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.278148 Jy keep ! Adding 142 model components to the UV plane model. ! The established model now contains 192 components and 0.278148 Jy ![Exited script file: muppet] wmap "J2225-1113_X_1997_05_07_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.907 x 2.258 at -4.022 degrees (North through East) ! Clean map min=-0.0020265 max=0.25247 Jy/beam ! Writing clean map to FITS file: J2225-1113_X_1997_05_07_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.252471 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00038113 device "J2225-1113_X_1997_05_07_yyk\_map.eps/VPS" ! Attempting to open device: 'J2225-1113_X_1997_05_07_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.452879 0.452879 0.905758 1.81152 3.62303 7.24607 14.4921 28.9843 57.9685 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.252 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.907 x 2.258 at -4.022 degrees (North through East) ! Clean map min=-0.0020265 max=0.25247 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J2225-1113_X_1997_05_07_yyk\_map.gif/gif" ! Attempting to open device: 'J2225-1113_X_1997_05_07_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J2225-1113_X_1997_05_07_yyk_uvs.log closed on Mon Jan 8 10:37:59 2007