! Started logfile: J1408-2900_S_1997_08_27_yyk_uvs.log on Sun Jan 7 18:30:33 2007 obs J1408-2900_S_1997_08_27_yyk_uva.fits ! Reading UV FITS file: J1408-2900_S_1997_08_27_yyk_uva.fits ! AN table 1: 146 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.837139 visibilities/baseline/integration-bin. ! Found source: J1408-2900 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22447e+09 8e+06 1 8e+06 ! 02 2 2.23447e+09 8e+06 1 8e+06 ! 03 3 2.29447e+09 8e+06 1 8e+06 ! 04 4 2.32447e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 702 lines of history. ! ! Reading 22000 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 J1408-2900_S_1997_08_27_yyk] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.04 float dynam dynam = 6.0 float amp_soltime1 amp_soltime1 = 10 float amp_soltime2 amp_soltime2 = 1 float phase_soltime1 phase_soltime1=10 float phase_soltime2 phase_soltime2=0.5 float phase_soltime phase_soltime=phase_soltime1 float ampcor_selflim ampcor_selflim=1.20 float thresh thresh = 0.10 float win_mult win_mult = 1.8 float time_av time_av = 30 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.500x0.500 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.531531 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=2.627 mas, bmaj=6.296 mas, bpa=-6.714 degrees ! Estimated noise=2518.67 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 = 0.282697 Jy ! Component: 100 - total flux cleaned = 0.347657 Jy ! Total flux subtracted in 100 components = 0.347657 Jy ! Clean residual min=-0.015949 max=0.027758 Jy/beam ! Clean residual mean=0.000225 rms=0.004815 Jy/beam ! Combined flux in latest and established models = 0.347657 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.347657 Jy ! ! Correcting IF 1. ! A total of 269 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 134 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 134 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 134 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.402589Jy sigma=0.001214 ! Fit after self-cal, rms=0.402296Jy sigma=0.001213 ! Inverting map and beam ! Estimated beam: bmin=2.627 mas, bmaj=6.296 mas, bpa=-6.713 degrees ! Estimated noise=2519.11 mJy/beam. print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.422 mas, bmaj=8.476 mas, bpa=-6.373 degrees ! Estimated noise=1480.2 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-3.5, 1). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0405127 Jy ! Component: 100 - total flux cleaned = 0.0574643 Jy ! Component: 150 - total flux cleaned = 0.0624475 Jy ! Component: 200 - total flux cleaned = 0.0641916 Jy ! Total flux subtracted in 200 components = 0.0641916 Jy ! Clean residual min=-0.009488 max=0.010450 Jy/beam ! Clean residual mean=0.000177 rms=0.002744 Jy/beam ! Combined flux in latest and established models = 0.411849 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 33 model components to the UV plane model. ! The established model now contains 43 components and 0.411849 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.399192Jy sigma=0.001203 ! Fit after self-cal, rms=0.399050Jy sigma=0.001203 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.422 x 8.476 at -6.373 degrees (North through East) ! Clean map min=-0.0082925 max=0.32886 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: 1.01014 ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.13 HN 0.93 KP 0.91 ! LA 1.02 MK 1.05 NL 1.00* OV 1.07 ! PT 0.99 SC 0.87 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.00047 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.11 HN 0.95 KP 0.95 ! LA 1.09 MK 1.03 NL 0.99 OV 1.04 ! PT 0.95 SC 0.89 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.04807 ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.05 HN 0.95 KP 0.92 ! LA 0.80 MK 0.85 NL 0.96 OV 0.95 ! PT 1.10 SC 1.02 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1.00182 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.11 HN 1.07 KP 0.95 ! LA 0.91 MK 1.06 NL 1.03 OV 0.93 ! PT 0.91 SC 1.02 ! ! ! Fit before self-cal, rms=0.399050Jy sigma=0.001203 ! Fit after self-cal, rms=0.391741Jy sigma=0.001197 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=0.391741Jy sigma=0.001197 ! Fit after self-cal, rms=0.391738Jy sigma=0.001197 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.388 mas, bmaj=8.325 mas, bpa=-5.507 degrees ! Estimated noise=1493.23 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 = 0.0120017 Jy ! Component: 100 - total flux cleaned = 0.0137306 Jy ! Component: 150 - total flux cleaned = 0.0137256 Jy ! Component: 200 - total flux cleaned = 0.0137259 Jy ! Total flux subtracted in 200 components = 0.0137259 Jy ! Clean residual min=-0.006856 max=0.007833 Jy/beam ! Clean residual mean=0.000060 rms=0.001823 Jy/beam ! Combined flux in latest and established models = 0.425575 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 52 components and 0.425575 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.391388Jy sigma=0.001196 ! Fit after self-cal, rms=0.391360Jy sigma=0.001196 ! 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=0.391360Jy sigma=0.001196 ! Fit after self-cal, rms=0.388091Jy sigma=0.001185 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 = 0.00525849 Jy ! Component: 100 - total flux cleaned = 0.00579829 Jy ! Component: 150 - total flux cleaned = 0.00564547 Jy ! Component: 200 - total flux cleaned = 0.00564676 Jy ! Total flux subtracted in 200 components = 0.00564676 Jy ! Clean residual min=-0.005767 max=0.006921 Jy/beam ! Clean residual mean=0.000069 rms=0.001786 Jy/beam ! Combined flux in latest and established models = 0.431222 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 60 components and 0.431222 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.387938Jy sigma=0.001184 ! Fit after self-cal, rms=0.387597Jy sigma=0.001183 ! Inverting map print "*** FINISHED NATURAL WEIGHTING CLEAN with shorter phase_soltime ***" ! *** FINISHED NATURAL WEIGHTING CLEAN with shorter phase_soltime *** ! dynam = dynam - 0.25 restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.388 x 8.325 at -5.507 degrees (North through East) ! Clean map min=-0.0056444 max=0.33789 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=0.387597Jy sigma=0.001183 ! Fit after self-cal, rms=0.380538Jy sigma=0.001182 ! 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=0.380538Jy sigma=0.001182 ! Fit after self-cal, rms=0.380476Jy sigma=0.001182 ! Inverting map and beam ! Estimated beam: bmin=3.353 mas, bmaj=8.274 mas, bpa=-5.159 degrees ! Estimated noise=1477.69 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00137768 Jy ! Component: 100 - total flux cleaned = 0.00126524 Jy ! Component: 150 - total flux cleaned = 0.00104313 Jy ! Component: 200 - total flux cleaned = 0.000851124 Jy ! Total flux subtracted in 200 components = 0.000851124 Jy ! Clean residual min=-0.005388 max=0.006109 Jy/beam ! Clean residual mean=0.000044 rms=0.001623 Jy/beam ! Combined flux in latest and established models = 0.432073 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 67 components and 0.432073 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.380400Jy sigma=0.001182 ! Fit after self-cal, rms=0.380372Jy sigma=0.001181 ! 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=0.380372Jy sigma=0.001181 ! Fit after self-cal, rms=0.382195Jy sigma=0.001180 ! 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=0.382195Jy sigma=0.001180 ! Fit after self-cal, rms=0.382195Jy sigma=0.001180 ! Inverting map and beam ! Estimated beam: bmin=3.346 mas, bmaj=8.259 mas, bpa=-5.003 degrees ! Estimated noise=1477.55 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00110873 Jy ! Component: 100 - total flux cleaned = 0.00136483 Jy ! Component: 150 - total flux cleaned = 0.00143999 Jy ! Component: 200 - total flux cleaned = 0.00137463 Jy ! Total flux subtracted in 200 components = 0.00137463 Jy ! Clean residual min=-0.005022 max=0.006158 Jy/beam ! Clean residual mean=0.000029 rms=0.001568 Jy/beam ! Combined flux in latest and established models = 0.433447 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 80 components and 0.433447 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.382164Jy sigma=0.001180 ! Fit after self-cal, rms=0.382159Jy sigma=0.001180 ! Inverting map ! ************** FINISHED AMPLITUDE SELF-CAL ************** uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.4 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=8.329 mas, bmaj=19.26 mas, bpa=0.2287 degrees ! Estimated noise=1879.04 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00194288 Jy ! Component: 100 - total flux cleaned = 0.0019442 Jy ! Component: 150 - total flux cleaned = 0.00201057 Jy ! Component: 200 - total flux cleaned = 0.00191999 Jy ! Total flux subtracted in 200 components = 0.00191999 Jy ! Clean residual min=-0.004877 max=0.006879 Jy/beam ! Clean residual mean=0.000043 rms=0.001910 Jy/beam ! Combined flux in latest and established models = 0.435367 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 94 components and 0.435367 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.382164Jy sigma=0.001180 ! Fit after self-cal, rms=0.382159Jy sigma=0.001180 ! 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=2.615 mas, bmaj=6.245 mas, bpa=-6.196 degrees ! Estimated noise=2479.1 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.281349 Jy ! Component: 100 - total flux cleaned = 0.349977 Jy ! Component: 150 - total flux cleaned = 0.383586 Jy ! Component: 200 - total flux cleaned = 0.404275 Jy ! Total flux subtracted in 200 components = 0.404275 Jy ! Clean residual min=-0.011442 max=0.010393 Jy/beam ! Clean residual mean=0.000083 rms=0.002906 Jy/beam ! Combined flux in latest and established models = 0.404275 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 0.404275 Jy ! Inverting map and beam ! Estimated beam: bmin=3.346 mas, bmaj=8.259 mas, bpa=-5.003 degrees ! Estimated noise=1477.55 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 = 0.0195807 Jy ! Component: 100 - total flux cleaned = 0.0264877 Jy ! Component: 150 - total flux cleaned = 0.0282176 Jy ! Component: 200 - total flux cleaned = 0.0284094 Jy ! Total flux subtracted in 200 components = 0.0284094 Jy ! Clean residual min=-0.006116 max=0.006927 Jy/beam ! Clean residual mean=0.000041 rms=0.001764 Jy/beam ! Combined flux in latest and established models = 0.432684 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 55 components and 0.432684 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=8.329 mas, bmaj=19.26 mas, bpa=0.2287 degrees ! Estimated noise=1879.04 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-13.5, -6). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00645894 Jy ! Component: 100 - total flux cleaned = 0.00774663 Jy ! Component: 150 - total flux cleaned = 0.00730576 Jy ! Component: 200 - total flux cleaned = 0.00707313 Jy ! Total flux subtracted in 200 components = 0.00707313 Jy ! Clean residual min=-0.005021 max=0.005053 Jy/beam ! Clean residual mean=0.000003 rms=0.001739 Jy/beam ! Combined flux in latest and established models = 0.439757 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 93 components and 0.439757 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.346 mas, bmaj=8.259 mas, bpa=-5.003 degrees ! Estimated noise=1477.55 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000999035 Jy ! Component: 100 - total flux cleaned = -0.00099778 Jy ! Component: 150 - total flux cleaned = -0.0014949 Jy ! Component: 200 - total flux cleaned = -0.00133251 Jy ! Total flux subtracted in 200 components = -0.00133251 Jy ! Clean residual min=-0.004808 max=0.005734 Jy/beam ! Clean residual mean=0.000010 rms=0.001397 Jy/beam ! Combined flux in latest and established models = 0.438425 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 29 model components to the UV plane model. ! The established model now contains 121 components and 0.438425 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.382084Jy sigma=0.001179 ! Fit after self-cal, rms=0.382072Jy sigma=0.001179 wmodel J1408-2900_S_1997_08_27_yyk\_map.mod ! Writing 121 model components to file: J1408-2900_S_1997_08_27_yyk_map.mod wobs J1408-2900_S_1997_08_27_yyk\_uvs.fits ! Writing UV FITS file: J1408-2900_S_1997_08_27_yyk_uvs.fits wwins J1408-2900_S_1997_08_27_yyk\_map.win ! wwins: Wrote 3 windows to J1408-2900_S_1997_08_27_yyk_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00221445 Jy ! Component: 100 - total flux cleaned = 0.00282549 Jy ! Component: 150 - total flux cleaned = 0.00291187 Jy ! Component: 200 - total flux cleaned = 0.00276041 Jy ! Component: 250 - total flux cleaned = 0.00261607 Jy ! Component: 300 - total flux cleaned = 0.002478 Jy ! Component: 350 - total flux cleaned = 0.00214342 Jy ! Component: 400 - total flux cleaned = 0.00201246 Jy ! Component: 450 - total flux cleaned = 0.00182158 Jy ! Component: 500 - total flux cleaned = 0.00169702 Jy ! Component: 550 - total flux cleaned = 0.00163637 Jy ! Component: 600 - total flux cleaned = 0.00152103 Jy ! Component: 650 - total flux cleaned = 0.00163386 Jy ! Component: 700 - total flux cleaned = 0.00152291 Jy ! Component: 750 - total flux cleaned = 0.00130766 Jy ! Component: 800 - total flux cleaned = 0.00136188 Jy ! Component: 850 - total flux cleaned = 0.00120461 Jy ! Component: 900 - total flux cleaned = 0.00105143 Jy ! Component: 950 - total flux cleaned = 0.0010013 Jy ! Component: 1000 - total flux cleaned = 0.0010013 Jy ! Component: 1050 - total flux cleaned = 0.00100054 Jy ! Component: 1100 - total flux cleaned = 0.000905409 Jy ! Component: 1150 - total flux cleaned = 0.000811706 Jy ! Component: 1200 - total flux cleaned = 0.000905542 Jy ! Component: 1250 - total flux cleaned = 0.000905851 Jy ! Component: 1300 - total flux cleaned = 0.00113051 Jy ! Component: 1350 - total flux cleaned = 0.00117422 Jy ! Component: 1400 - total flux cleaned = 0.00117383 Jy ! Component: 1450 - total flux cleaned = 0.00130336 Jy ! Component: 1500 - total flux cleaned = 0.00138763 Jy ! Component: 1550 - total flux cleaned = 0.0014298 Jy ! Component: 1600 - total flux cleaned = 0.00171977 Jy ! Component: 1650 - total flux cleaned = 0.00176025 Jy ! Component: 1700 - total flux cleaned = 0.00196194 Jy ! Component: 1750 - total flux cleaned = 0.00204224 Jy ! Component: 1800 - total flux cleaned = 0.0022799 Jy ! Component: 1850 - total flux cleaned = 0.00251401 Jy ! Component: 1900 - total flux cleaned = 0.00259096 Jy ! Component: 1950 - total flux cleaned = 0.00278188 Jy ! Component: 2000 - total flux cleaned = 0.00278235 Jy ! Total flux subtracted in 2048 components = 0.00285703 Jy ! Clean residual min=-0.002692 max=0.002475 Jy/beam ! Clean residual mean=0.000019 rms=0.000752 Jy/beam ! Combined flux in latest and established models = 0.441282 Jy keep ! Adding 115 model components to the UV plane model. ! The established model now contains 235 components and 0.441282 Jy ![Exited script file: muppet] wmap "J1408-2900_S_1997_08_27_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.346 x 8.259 at -5.003 degrees (North through East) ! Clean map min=-0.0047402 max=0.33271 Jy/beam ! Writing clean map to FITS file: J1408-2900_S_1997_08_27_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.33271 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000746356 device "J1408-2900_S_1997_08_27_yyk\_map.eps/VPS" ! Attempting to open device: 'J1408-2900_S_1997_08_27_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.67298 0.67298 1.34596 2.69192 5.38384 10.7677 21.5353 43.0707 86.1414 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0022 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.332 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.346 x 8.259 at -5.003 degrees (North through East) ! Clean map min=-0.0047402 max=0.33271 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1408-2900_S_1997_08_27_yyk\_map.gif/gif" ! Attempting to open device: 'J1408-2900_S_1997_08_27_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1408-2900_S_1997_08_27_yyk_uvs.log closed on Sun Jan 7 18:30:41 2007