! Started logfile: J1454-3400_X_2002_05_14_yyk_uvs.log on Tue Jun 26 22:55:51 2007 obs J1454-3400_X_2002_05_14_yyk_uva.fits ! Reading UV FITS file: J1454-3400_X_2002_05_14_yyk_uva.fits ! AN table 1: 78 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.949288 visibilities/baseline/integration-bin. ! Found source: J1454-3400 ! ! 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 8.40947e+09 8e+06 1 8e+06 ! 02 2 8.47947e+09 8e+06 1 8e+06 ! 03 3 8.79447e+09 8e+06 1 8e+06 ! 04 4 8.89947e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1076 lines of history. ! ! Reading 13328 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 J1454-3400_X_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 0.200x0.200 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.312851 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 ! Your choice of large map pixels excluded 0.258% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec ! Estimated beam: bmin=0.6396 mas, bmaj=1.788 mas, bpa=-1.054 degrees ! Estimated noise=1592.32 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 = 0.0643282 Jy ! Component: 100 - total flux cleaned = 0.0882038 Jy ! Total flux subtracted in 100 components = 0.0882038 Jy ! Clean residual min=-0.012157 max=0.016792 Jy/beam ! Clean residual mean=-0.000078 rms=0.003775 Jy/beam ! Combined flux in latest and established models = 0.0882038 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 20 components and 0.0882038 Jy ! ! Correcting IF 1. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.300615Jy sigma=0.001553 ! Fit after self-cal, rms=0.299806Jy sigma=0.001549 ! Inverting map and beam ! Your choice of large map pixels excluded 0.258% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec ! Estimated beam: bmin=0.6396 mas, bmaj=1.788 mas, bpa=-1.054 degrees ! Estimated noise=1592.32 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 ! Your choice of large map pixels excluded 0.258% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec ! Estimated beam: bmin=0.8444 mas, bmaj=2.282 mas, bpa=-1.68 degrees ! Estimated noise=906.047 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 = 0.0345396 Jy ! Component: 100 - total flux cleaned = 0.046262 Jy ! Component: 150 - total flux cleaned = 0.0503043 Jy ! Component: 200 - total flux cleaned = 0.0514021 Jy ! Total flux subtracted in 200 components = 0.0514021 Jy ! Clean residual min=-0.012080 max=0.023826 Jy/beam ! Clean residual mean=-0.000335 rms=0.005647 Jy/beam ! Combined flux in latest and established models = 0.139606 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 40 components and 0.139606 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.298870Jy sigma=0.001527 ! Fit after self-cal, rms=0.298841Jy sigma=0.001527 ! Inverting map ! Your choice of large map pixels excluded 0.258% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8444 x 2.282 at -1.68 degrees (North through East) ! Clean map min=-0.011949 max=0.08046 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* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* MK 1.00* ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* MK 1.00* ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* MK 1.00* ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* MK 1.00* ! ! ! Fit before self-cal, rms=0.298841Jy sigma=0.001527 ! Fit after self-cal, rms=0.298841Jy sigma=0.001527 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=0.298841Jy sigma=0.001527 ! Fit after self-cal, rms=0.298841Jy sigma=0.001527 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 0.258% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec ! Estimated beam: bmin=0.8444 mas, bmaj=2.282 mas, bpa=-1.68 degrees ! Estimated noise=906.047 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 = 0.000536759 Jy ! Component: 100 - total flux cleaned = 0.000542905 Jy ! Component: 150 - total flux cleaned = 0.0005485 Jy ! Component: 200 - total flux cleaned = 0.000593783 Jy ! Total flux subtracted in 200 components = 0.000593783 Jy ! Clean residual min=-0.011972 max=0.023876 Jy/beam ! Clean residual mean=-0.000334 rms=0.005634 Jy/beam ! Combined flux in latest and established models = 0.1402 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 46 components and 0.1402 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.298823Jy sigma=0.001527 ! Fit after self-cal, rms=0.298814Jy sigma=0.001527 ! Inverting map ! Your choice of large map pixels excluded 0.258% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec 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=0.298814Jy sigma=0.001527 ! Fit after self-cal, rms=0.296816Jy sigma=0.001514 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.258% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec 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 = 0.00394749 Jy ! Component: 100 - total flux cleaned = 0.00402303 Jy ! Component: 150 - total flux cleaned = 0.00407231 Jy ! Component: 200 - total flux cleaned = 0.00415643 Jy ! Total flux subtracted in 200 components = 0.00415643 Jy ! Clean residual min=-0.011340 max=0.023896 Jy/beam ! Clean residual mean=-0.000339 rms=0.005593 Jy/beam ! Combined flux in latest and established models = 0.144356 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 49 components and 0.144356 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.296862Jy sigma=0.001513 ! Fit after self-cal, rms=0.296379Jy sigma=0.001511 ! Inverting map ! Your choice of large map pixels excluded 0.258% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec 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: 0.8444 x 2.282 at -1.68 degrees (North through East) ! Clean map min=-0.011336 max=0.084932 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 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 ! Your choice of large map pixels excluded 0.258% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec ! Estimated beam: bmin=2.414 mas, bmaj=8.064 mas, bpa=4.005 degrees ! Estimated noise=1161.88 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 = 0.00776844 Jy ! Component: 100 - total flux cleaned = 0.00824022 Jy ! Component: 150 - total flux cleaned = 0.00832129 Jy ! Component: 200 - total flux cleaned = 0.008402 Jy ! Total flux subtracted in 200 components = 0.008402 Jy ! Clean residual min=-0.017240 max=0.040920 Jy/beam ! Clean residual mean=-0.000601 rms=0.009893 Jy/beam ! Combined flux in latest and established models = 0.152758 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 5 model components to the UV plane model. ! The established model now contains 50 components and 0.152758 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.296588Jy sigma=0.001511 ! Fit after self-cal, rms=0.296456Jy sigma=0.001510 ! Inverting map ! Your choice of large map pixels excluded 0.258% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec 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 ! Your choice of large map pixels excluded 0.258% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec ! Estimated beam: bmin=0.6396 mas, bmaj=1.788 mas, bpa=-1.054 degrees ! Estimated noise=1592.32 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0732653 Jy ! Component: 100 - total flux cleaned = 0.0991344 Jy ! Component: 150 - total flux cleaned = 0.112494 Jy ! Component: 200 - total flux cleaned = 0.119622 Jy ! Total flux subtracted in 200 components = 0.119622 Jy ! Clean residual min=-0.012159 max=0.014329 Jy/beam ! Clean residual mean=-0.000058 rms=0.003395 Jy/beam ! Combined flux in latest and established models = 0.119622 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 0.119622 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 0.258% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec ! Estimated beam: bmin=0.8444 mas, bmaj=2.282 mas, bpa=-1.68 degrees ! Estimated noise=906.047 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 = 0.017994 Jy ! Component: 100 - total flux cleaned = 0.0237193 Jy ! Component: 150 - total flux cleaned = 0.0241905 Jy ! Component: 200 - total flux cleaned = 0.0246788 Jy ! Total flux subtracted in 200 components = 0.0246788 Jy ! Clean residual min=-0.011173 max=0.024365 Jy/beam ! Clean residual mean=-0.000343 rms=0.005578 Jy/beam ! Combined flux in latest and established models = 0.144301 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 37 components and 0.144301 Jy ! Inverting map ! Your choice of large map pixels excluded 0.258% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec ! Added new window around map position (-5, -10.2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0289847 Jy ! Component: 100 - total flux cleaned = 0.0424789 Jy ! Component: 150 - total flux cleaned = 0.0497862 Jy ! Component: 200 - total flux cleaned = 0.0543298 Jy ! Total flux subtracted in 200 components = 0.0543298 Jy ! Clean residual min=-0.009675 max=0.015356 Jy/beam ! Clean residual mean=-0.000214 rms=0.003723 Jy/beam ! Combined flux in latest and established models = 0.198631 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 92 components and 0.198631 Jy ! Inverting map ! Your choice of large map pixels excluded 0.258% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec 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 ! Your choice of large map pixels excluded 0.258% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec ! Estimated beam: bmin=2.414 mas, bmaj=8.064 mas, bpa=4.005 degrees ! Estimated noise=1161.88 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 = 0.0112119 Jy ! Component: 100 - total flux cleaned = 0.0169865 Jy ! Component: 150 - total flux cleaned = 0.0180062 Jy ! Component: 200 - total flux cleaned = 0.0189129 Jy ! Total flux subtracted in 200 components = 0.0189129 Jy ! Clean residual min=-0.012966 max=0.022572 Jy/beam ! Clean residual mean=-0.000302 rms=0.005683 Jy/beam ! Combined flux in latest and established models = 0.217544 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 96 components and 0.217544 Jy ! Inverting map ! Your choice of large map pixels excluded 0.258% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 0.258% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec ! Estimated beam: bmin=0.8444 mas, bmaj=2.282 mas, bpa=-1.68 degrees ! Estimated noise=906.047 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00683981 Jy ! Component: 100 - total flux cleaned = -0.00776762 Jy ! Component: 150 - total flux cleaned = -0.00792426 Jy ! Component: 200 - total flux cleaned = -0.00817671 Jy ! Total flux subtracted in 200 components = -0.00817671 Jy ! Clean residual min=-0.009455 max=0.014999 Jy/beam ! Clean residual mean=-0.000180 rms=0.003525 Jy/beam ! Combined flux in latest and established models = 0.209367 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 110 components and 0.209367 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.295081Jy sigma=0.001492 ! Fit after self-cal, rms=0.294732Jy sigma=0.001489 wmodel J1454-3400_X_2002_05_14_yyk\_map.mod ! Writing 110 model components to file: J1454-3400_X_2002_05_14_yyk_map.mod wobs J1454-3400_X_2002_05_14_yyk\_uvs.fits ! Writing UV FITS file: J1454-3400_X_2002_05_14_yyk_uvs.fits wwins J1454-3400_X_2002_05_14_yyk\_map.win ! wwins: Wrote 2 windows to J1454-3400_X_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 ! Your choice of large map pixels excluded 0.258% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00637019 Jy ! Component: 100 - total flux cleaned = 0.0116755 Jy ! Component: 150 - total flux cleaned = 0.016302 Jy ! Component: 200 - total flux cleaned = 0.0204121 Jy ! Component: 250 - total flux cleaned = 0.0236853 Jy ! Component: 300 - total flux cleaned = 0.0256096 Jy ! Component: 350 - total flux cleaned = 0.0274165 Jy ! Component: 400 - total flux cleaned = 0.0285151 Jy ! Component: 450 - total flux cleaned = 0.0299036 Jy ! Component: 500 - total flux cleaned = 0.0312315 Jy ! Component: 550 - total flux cleaned = 0.0325054 Jy ! Component: 600 - total flux cleaned = 0.0336281 Jy ! Component: 650 - total flux cleaned = 0.0344129 Jy ! Component: 700 - total flux cleaned = 0.0348817 Jy ! Component: 750 - total flux cleaned = 0.035153 Jy ! Component: 800 - total flux cleaned = 0.0354153 Jy ! Component: 850 - total flux cleaned = 0.0353289 Jy ! Component: 900 - total flux cleaned = 0.0353304 Jy ! Component: 950 - total flux cleaned = 0.0354939 Jy ! Component: 1000 - total flux cleaned = 0.0354118 Jy ! Component: 1050 - total flux cleaned = 0.0354899 Jy ! Component: 1100 - total flux cleaned = 0.0357205 Jy ! Component: 1150 - total flux cleaned = 0.0360207 Jy ! Component: 1200 - total flux cleaned = 0.036314 Jy ! Component: 1250 - total flux cleaned = 0.0363851 Jy ! Component: 1300 - total flux cleaned = 0.0365965 Jy ! Component: 1350 - total flux cleaned = 0.0366661 Jy ! Component: 1400 - total flux cleaned = 0.036803 Jy ! Component: 1450 - total flux cleaned = 0.0370045 Jy ! Component: 1500 - total flux cleaned = 0.0373326 Jy ! Component: 1550 - total flux cleaned = 0.0375915 Jy ! Component: 1600 - total flux cleaned = 0.037973 Jy ! Component: 1650 - total flux cleaned = 0.0382231 Jy ! Component: 1700 - total flux cleaned = 0.0384689 Jy ! Component: 1750 - total flux cleaned = 0.0387103 Jy ! Component: 1800 - total flux cleaned = 0.0390068 Jy ! Component: 1850 - total flux cleaned = 0.0391834 Jy ! Component: 1900 - total flux cleaned = 0.0393563 Jy ! Component: 1950 - total flux cleaned = 0.0396396 Jy ! Component: 2000 - total flux cleaned = 0.0396375 Jy ! Total flux subtracted in 2048 components = 0.039912 Jy ! Clean residual min=-0.003169 max=0.002755 Jy/beam ! Clean residual mean=-0.000007 rms=0.001159 Jy/beam ! Combined flux in latest and established models = 0.249279 Jy keep ! Adding 180 model components to the UV plane model. ! The established model now contains 289 components and 0.249279 Jy ![Exited script file: muppet] wmap "J1454-3400_X_2002_05_14_yyk\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 0.258% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8444 x 2.282 at -1.68 degrees (North through East) ! Clean map min=-0.0057164 max=0.081349 Jy/beam ! Writing clean map to FITS file: J1454-3400_X_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 0.0813488 invert ! Inverting map ! Your choice of large map pixels excluded 0.258% of the data. ! The x-axis pixel size should ideally be below 0.1987 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00115527 device "J1454-3400_X_2002_05_14_yyk\_map.eps/VPS" ! Attempting to open device: 'J1454-3400_X_2002_05_14_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -4.26044 4.26044 8.52088 17.0418 34.0835 68.1671 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0034 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.081 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8444 x 2.282 at -1.68 degrees (North through East) ! Clean map min=-0.0057164 max=0.081349 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1454-3400_X_2002_05_14_yyk\_map.gif/gif" ! Attempting to open device: 'J1454-3400_X_2002_05_14_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1454-3400_X_2002_05_14_yyk_uvs.log closed on Tue Jun 26 22:55:58 2007