! Started logfile: J1147-3812_S_2002_05_14_yyk_uvs.log on Tue Jun 26 22:42:50 2007 obs J1147-3812_S_2002_05_14_yyk_uva.fits ! Reading UV FITS file: J1147-3812_S_2002_05_14_yyk_uva.fits ! AN table 1: 49 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.826757 visibilities/baseline/integration-bin. ! Found source: J1147-3812 ! ! 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 1153 lines of history. ! ! Reading 7292 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 J1147-3812_S_2002_05_14_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)= 1.14232 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=2.241 mas, bmaj=6.398 mas, bpa=-1.973 degrees ! Estimated noise=2612.18 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 = 0.883357 Jy ! Component: 100 - total flux cleaned = 1.05387 Jy ! Total flux subtracted in 100 components = 1.05387 Jy ! Clean residual min=-0.042123 max=0.103957 Jy/beam ! Clean residual mean=0.000828 rms=0.014240 Jy/beam ! Combined flux in latest and established models = 1.05387 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 1.05387 Jy ! ! Correcting IF 1. ! A total of 49 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 49 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 49 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.382664Jy sigma=0.001825 ! Fit after self-cal, rms=0.382038Jy sigma=0.001822 ! Inverting map and beam ! Estimated beam: bmin=2.241 mas, bmaj=6.398 mas, bpa=-1.974 degrees ! Estimated noise=2612.67 mJy/beam. ! Added new window around map position (-3.5, 7.5). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.109751 Jy ! Component: 100 - total flux cleaned = 0.168565 Jy ! Total flux subtracted in 100 components = 0.168565 Jy ! Clean residual min=-0.036614 max=0.061664 Jy/beam ! Clean residual mean=0.000506 rms=0.010505 Jy/beam ! Combined flux in latest and established models = 1.22244 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 34 components and 1.22244 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.348276Jy sigma=0.001599 ! Fit after self-cal, rms=0.346526Jy sigma=0.001587 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.944 mas, bmaj=8.142 mas, bpa=-2.094 degrees ! Estimated noise=1654.97 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 = 0.0782694 Jy ! Component: 100 - total flux cleaned = 0.112527 Jy ! Component: 150 - total flux cleaned = 0.128388 Jy ! Component: 200 - total flux cleaned = 0.128861 Jy ! Total flux subtracted in 200 components = 0.128861 Jy ! Clean residual min=-0.028396 max=0.032384 Jy/beam ! Clean residual mean=0.000786 rms=0.008321 Jy/beam ! Combined flux in latest and established models = 1.3513 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 53 components and 1.3513 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.338624Jy sigma=0.001518 ! Fit after self-cal, rms=0.338594Jy sigma=0.001517 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.944 x 8.142 at -2.094 degrees (North through East) ! Clean map min=-0.028967 max=0.9975 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Amplitude normalization factor in sub-array 1: 0.943393 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.10 HN 1.50 KP 0.94 ! LA 0.96 NL 1.02 OV 0.98 PT 1.04 ! SC 1.07 MK 0.97 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.931802 ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.00 HN 1.56 KP 1.00* ! LA 0.94 NL 1.14 OV 0.99 PT 0.98 ! SC 1.00 MK 1.06 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.911316 ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.90 HN 1.64 KP 0.98 ! LA 0.98 NL 1.19 OV 1.05 PT 1.15 ! SC 0.98 MK 1.02 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.977774 ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.85 HN 1.52 KP 1.04 ! LA 0.82 NL 1.14 OV 0.89 PT 0.97 ! SC 0.92 MK 0.98 ! ! ! Fit before self-cal, rms=0.338594Jy sigma=0.001517 ! Fit after self-cal, rms=0.338488Jy sigma=0.001538 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=0.338488Jy sigma=0.001538 ! Fit after self-cal, rms=0.338563Jy sigma=0.001538 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.965 mas, bmaj=8.107 mas, bpa=-1.576 degrees ! Estimated noise=1478.01 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 = -0.112759 Jy ! Component: 100 - total flux cleaned = -0.142367 Jy ! Component: 150 - total flux cleaned = -0.155749 Jy ! Component: 200 - total flux cleaned = -0.157771 Jy ! Total flux subtracted in 200 components = -0.157771 Jy ! Clean residual min=-0.014735 max=0.015514 Jy/beam ! Clean residual mean=0.000186 rms=0.004294 Jy/beam ! Combined flux in latest and established models = 1.19352 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 32 model components to the UV plane model. ! The established model now contains 74 components and 1.19352 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.310997Jy sigma=0.001341 ! Fit after self-cal, rms=0.310675Jy sigma=0.001340 ! 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=0.310675Jy sigma=0.001340 ! Fit after self-cal, rms=0.307678Jy sigma=0.001321 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 = -0.0052176 Jy ! Component: 100 - total flux cleaned = -0.00573986 Jy ! Component: 150 - total flux cleaned = -0.00660841 Jy ! Component: 200 - total flux cleaned = -0.0073853 Jy ! Total flux subtracted in 200 components = -0.0073853 Jy ! Clean residual min=-0.014082 max=0.015178 Jy/beam ! Clean residual mean=0.000229 rms=0.004129 Jy/beam ! Combined flux in latest and established models = 1.18614 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 79 components and 1.18614 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.307229Jy sigma=0.001318 ! Fit after self-cal, rms=0.306438Jy sigma=0.001314 ! 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: 2.965 x 8.107 at -1.576 degrees (North through East) ! Clean map min=-0.013418 max=0.914 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=0.306438Jy sigma=0.001314 ! Fit after self-cal, rms=0.313236Jy sigma=0.001236 ! Performing phase self-cal over 0.5 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.313236Jy sigma=0.001236 ! Fit after self-cal, rms=0.313012Jy sigma=0.001235 ! Inverting map and beam ! Estimated beam: bmin=2.971 mas, bmaj=8.139 mas, bpa=-1.532 degrees ! Estimated noise=1474.78 mJy/beam. ! Added new window around map position (12.5, -18.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0100353 Jy ! Component: 100 - total flux cleaned = 0.0100647 Jy ! Component: 150 - total flux cleaned = 0.0103056 Jy ! Component: 200 - total flux cleaned = 0.0105263 Jy ! Total flux subtracted in 200 components = 0.0105263 Jy ! Clean residual min=-0.006062 max=0.006431 Jy/beam ! Clean residual mean=0.000093 rms=0.002058 Jy/beam ! Combined flux in latest and established models = 1.19667 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 35 model components to the UV plane model. ! The established model now contains 111 components and 1.19667 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.312418Jy sigma=0.001231 ! Fit after self-cal, rms=0.312270Jy sigma=0.001230 ! 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=0.312270Jy sigma=0.001230 ! Fit after self-cal, rms=0.311543Jy sigma=0.001212 ! 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=0.311543Jy sigma=0.001212 ! Fit after self-cal, rms=0.311481Jy sigma=0.001212 ! Inverting map and beam ! Estimated beam: bmin=2.972 mas, bmaj=8.139 mas, bpa=-1.544 degrees ! Estimated noise=1473.39 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000556363 Jy ! Component: 100 - total flux cleaned = 0.000942407 Jy ! Component: 150 - total flux cleaned = 0.00111304 Jy ! Component: 200 - total flux cleaned = 0.000953862 Jy ! Total flux subtracted in 200 components = 0.000953862 Jy ! Clean residual min=-0.005956 max=0.006596 Jy/beam ! Clean residual mean=0.000034 rms=0.001854 Jy/beam ! Combined flux in latest and established models = 1.19762 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 29 model components to the UV plane model. ! The established model now contains 123 components and 1.19762 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.311248Jy sigma=0.001211 ! Fit after self-cal, rms=0.311187Jy sigma=0.001211 ! 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=9.15 mas, bmaj=29.83 mas, bpa=2.925 degrees ! Estimated noise=1920.56 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 = -0.000327713 Jy ! Component: 100 - total flux cleaned = 0.000448868 Jy ! Component: 150 - total flux cleaned = 0.000776939 Jy ! Component: 200 - total flux cleaned = 0.000841545 Jy ! Total flux subtracted in 200 components = 0.000841545 Jy ! Clean residual min=-0.006315 max=0.007701 Jy/beam ! Clean residual mean=0.000068 rms=0.002261 Jy/beam ! Combined flux in latest and established models = 1.19846 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 134 components and 1.19846 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.311128Jy sigma=0.001211 ! Fit after self-cal, rms=0.311089Jy sigma=0.001210 ! 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=2.235 mas, bmaj=6.341 mas, bpa=-1.696 degrees ! Estimated noise=2416.77 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.81925 Jy ! Component: 100 - total flux cleaned = 0.974747 Jy ! Component: 150 - total flux cleaned = 1.04832 Jy ! Component: 200 - total flux cleaned = 1.09155 Jy ! Total flux subtracted in 200 components = 1.09155 Jy ! Clean residual min=-0.013413 max=0.020705 Jy/beam ! Clean residual mean=0.000179 rms=0.004156 Jy/beam ! Combined flux in latest and established models = 1.09155 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 30 model components to the UV plane model. ! The established model now contains 30 components and 1.09155 Jy ! Inverting map and beam ! Estimated beam: bmin=2.972 mas, bmaj=8.139 mas, bpa=-1.544 degrees ! Estimated noise=1473.39 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 = 0.0486483 Jy ! Component: 100 - total flux cleaned = 0.0689328 Jy ! Component: 150 - total flux cleaned = 0.0818287 Jy ! Component: 200 - total flux cleaned = 0.0904497 Jy ! Total flux subtracted in 200 components = 0.0904497 Jy ! Clean residual min=-0.006213 max=0.007002 Jy/beam ! Clean residual mean=0.000126 rms=0.002130 Jy/beam ! Combined flux in latest and established models = 1.182 Jy ! Adding 65 model components to the UV plane model. ! The established model now contains 87 components and 1.182 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=9.15 mas, bmaj=29.83 mas, bpa=2.925 degrees ! Estimated noise=1920.56 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 = 0.00875582 Jy ! Component: 100 - total flux cleaned = 0.0133759 Jy ! Component: 150 - total flux cleaned = 0.0159698 Jy ! Component: 200 - total flux cleaned = 0.0169432 Jy ! Total flux subtracted in 200 components = 0.0169432 Jy ! Clean residual min=-0.006107 max=0.008009 Jy/beam ! Clean residual mean=0.000059 rms=0.002257 Jy/beam ! Combined flux in latest and established models = 1.19895 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 99 components and 1.19895 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.972 mas, bmaj=8.139 mas, bpa=-1.544 degrees ! Estimated noise=1473.39 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00138556 Jy ! Component: 100 - total flux cleaned = -0.00138852 Jy ! Component: 150 - total flux cleaned = -0.00139176 Jy ! Component: 200 - total flux cleaned = -0.00139408 Jy ! Total flux subtracted in 200 components = -0.00139408 Jy ! Clean residual min=-0.005804 max=0.006209 Jy/beam ! Clean residual mean=0.000030 rms=0.001734 Jy/beam ! Combined flux in latest and established models = 1.19755 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 115 components and 1.19755 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.311171Jy sigma=0.001210 ! Fit after self-cal, rms=0.311102Jy sigma=0.001209 wmodel J1147-3812_S_2002_05_14_yyk\_map.mod ! Writing 115 model components to file: J1147-3812_S_2002_05_14_yyk_map.mod wobs J1147-3812_S_2002_05_14_yyk\_uvs.fits ! Writing UV FITS file: J1147-3812_S_2002_05_14_yyk_uvs.fits wwins J1147-3812_S_2002_05_14_yyk\_map.win ! wwins: Wrote 3 windows to J1147-3812_S_2002_05_14_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 = 7.25112e-06 Jy ! Component: 100 - total flux cleaned = -0.000185067 Jy ! Component: 150 - total flux cleaned = 8.09675e-05 Jy ! Component: 200 - total flux cleaned = -5.02115e-06 Jy ! Component: 250 - total flux cleaned = 0.000155713 Jy ! Component: 300 - total flux cleaned = 3.67974e-07 Jy ! Component: 350 - total flux cleaned = -0.000149955 Jy ! Component: 400 - total flux cleaned = -0.000366555 Jy ! Component: 450 - total flux cleaned = -0.000717924 Jy ! Component: 500 - total flux cleaned = -0.000855083 Jy ! Component: 550 - total flux cleaned = -0.0010559 Jy ! Component: 600 - total flux cleaned = -0.00131673 Jy ! Component: 650 - total flux cleaned = -0.00131722 Jy ! Component: 700 - total flux cleaned = -0.00131822 Jy ! Component: 750 - total flux cleaned = -0.00150079 Jy ! Component: 800 - total flux cleaned = -0.00144254 Jy ! Component: 850 - total flux cleaned = -0.00150139 Jy ! Component: 900 - total flux cleaned = -0.00138776 Jy ! Component: 950 - total flux cleaned = -0.0013323 Jy ! Component: 1000 - total flux cleaned = -0.00149708 Jy ! Component: 1050 - total flux cleaned = -0.00160451 Jy ! Component: 1100 - total flux cleaned = -0.00160421 Jy ! Component: 1150 - total flux cleaned = -0.00176142 Jy ! Component: 1200 - total flux cleaned = -0.00186415 Jy ! Component: 1250 - total flux cleaned = -0.00201701 Jy ! Component: 1300 - total flux cleaned = -0.00216776 Jy ! Component: 1350 - total flux cleaned = -0.00226711 Jy ! Component: 1400 - total flux cleaned = -0.00241365 Jy ! Component: 1450 - total flux cleaned = -0.00246162 Jy ! Component: 1500 - total flux cleaned = -0.00265187 Jy ! Component: 1550 - total flux cleaned = -0.00260498 Jy ! Component: 1600 - total flux cleaned = -0.0026991 Jy ! Component: 1650 - total flux cleaned = -0.00288332 Jy ! Component: 1700 - total flux cleaned = -0.00297452 Jy ! Component: 1750 - total flux cleaned = -0.00302007 Jy ! Component: 1800 - total flux cleaned = -0.00315407 Jy ! Component: 1850 - total flux cleaned = -0.0031983 Jy ! Component: 1900 - total flux cleaned = -0.00337301 Jy ! Component: 1950 - total flux cleaned = -0.00337231 Jy ! Component: 2000 - total flux cleaned = -0.00341484 Jy ! Total flux subtracted in 2048 components = -0.00350037 Jy ! Clean residual min=-0.002561 max=0.002114 Jy/beam ! Clean residual mean=0.000010 rms=0.000883 Jy/beam ! Combined flux in latest and established models = 1.19405 Jy keep ! Adding 144 model components to the UV plane model. ! The established model now contains 257 components and 1.19405 Jy ![Exited script file: muppet] wmap "J1147-3812_S_2002_05_14_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.972 x 8.139 at -1.544 degrees (North through East) ! Clean map min=-0.0047819 max=0.96177 Jy/beam ! Writing clean map to FITS file: J1147-3812_S_2002_05_14_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.961774 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00089025 device "J1147-3812_S_2002_05_14_yyk\_map.eps/VPS" ! Attempting to open device: 'J1147-3812_S_2002_05_14_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.27769 0.27769 0.55538 1.11076 2.22152 4.44304 8.88608 17.7722 35.5443 71.0887 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0026 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.961 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.972 x 8.139 at -1.544 degrees (North through East) ! Clean map min=-0.0047819 max=0.96177 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1147-3812_S_2002_05_14_yyk\_map.gif/gif" ! Attempting to open device: 'J1147-3812_S_2002_05_14_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1147-3812_S_2002_05_14_yyk_uvs.log closed on Tue Jun 26 22:42:57 2007