! Started logfile: J1457-3539_S_2004_05_08_yyk_uvs.log on Wed Dec 7 00:32:09 2005 obs J1457-3539_S_2004_05_08_yyk_uve.fits ! Reading UV FITS file: J1457-3539_S_2004_05_08_yyk_uve.fits ! AN table 1: 5 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.666667 visibilities/baseline/integration-bin. ! Found source: J1457-3539 ! ! 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 2.23697e+09 8e+06 1 8e+06 ! 02 2 2.26697e+09 8e+06 1 8e+06 ! 03 3 2.35697e+09 8e+06 1 8e+06 ! 04 4 2.37697e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1442 lines of history. ! ! Reading 600 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 J1457-3539_S_2004_05_08_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)= 0.450619 Jy startmod ,phase_soltime ! Applying default point source starting model. ! Performing phase self-cal over 10 minute time intervals ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.579704Jy sigma=7.469115 ! Fit after self-cal, rms=0.579430Jy sigma=7.464953 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. 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=2.194 mas, bmaj=6.777 mas, bpa=-7.855 degrees ! Estimated noise=3.66214 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 = 0.3674 Jy ! Component: 100 - total flux cleaned = 0.422865 Jy ! Total flux subtracted in 100 components = 0.422865 Jy ! Clean residual min=-0.020867 max=0.021813 Jy/beam ! Clean residual mean=0.000184 rms=0.006508 Jy/beam ! Combined flux in latest and established models = 0.422865 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.422865 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122032Jy sigma=1.255229 ! Fit after self-cal, rms=0.122228Jy sigma=1.253809 ! 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=2.819 mas, bmaj=7.656 mas, bpa=-5.703 degrees ! Estimated noise=2.71934 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 = 0.0245689 Jy ! Component: 100 - total flux cleaned = 0.0334204 Jy ! Component: 150 - total flux cleaned = 0.0368071 Jy ! Component: 200 - total flux cleaned = 0.0371015 Jy ! Total flux subtracted in 200 components = 0.0371015 Jy ! Clean residual min=-0.016526 max=0.019117 Jy/beam ! Clean residual mean=0.000169 rms=0.005542 Jy/beam ! Combined flux in latest and established models = 0.459966 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 25 model components to the UV plane model. ! The established model now contains 28 components and 0.459966 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118815Jy sigma=1.201338 ! Fit after self-cal, rms=0.118729Jy sigma=1.201116 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! selflims ampcor_selflim ! 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. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00306 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.06 HN 1.00* KP 1.00* ! LA 1.02 MK 0.93 NL 1.14 OV 0.99 ! PT 0.92 SC 0.93 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.985772 ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.99 HN 1.00* KP 1.00* ! LA 1.00 MK 1.02 NL 1.13 OV 0.94 ! PT 0.92 SC 1.03 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.984263 ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 0.93 HN 1.00* KP 1.00* ! LA 0.92 MK 1.02 NL 1.15 OV 0.96 ! PT 1.06 SC 0.98 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00631 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.92 HN 1.00* KP 1.00* ! LA 1.00* MK 1.01 NL 1.15 OV 0.84 ! PT 0.95 SC 1.07 ! ! ! Fit before self-cal, rms=0.118729Jy sigma=1.201116 ! Fit after self-cal, rms=0.106256Jy sigma=1.061713 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=0.106256Jy sigma=1.061713 ! Fit after self-cal, rms=0.106177Jy sigma=1.060913 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.844 mas, bmaj=7.663 mas, bpa=-5.483 degrees ! Estimated noise=2.67964 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 = -0.00422977 Jy ! Component: 100 - total flux cleaned = -0.00452365 Jy ! Component: 150 - total flux cleaned = -0.00476242 Jy ! Component: 200 - total flux cleaned = -0.00487117 Jy ! Total flux subtracted in 200 components = -0.00487117 Jy ! Clean residual min=-0.011499 max=0.018872 Jy/beam ! Clean residual mean=0.000134 rms=0.003893 Jy/beam ! Combined flux in latest and established models = 0.455095 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 8 model components to the UV plane model. ! The established model now contains 35 components and 0.455095 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106194Jy sigma=1.054808 ! Fit after self-cal, rms=0.106049Jy sigma=1.054552 ! 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=0.106049Jy sigma=1.054552 ! Fit after self-cal, rms=0.103313Jy sigma=1.010890 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) ! Added new window around map position (-33, 9.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.017588 Jy ! Component: 100 - total flux cleaned = 0.0213213 Jy ! Component: 150 - total flux cleaned = 0.0217904 Jy ! Component: 200 - total flux cleaned = 0.0220605 Jy ! Total flux subtracted in 200 components = 0.0220605 Jy ! Clean residual min=-0.009955 max=0.012201 Jy/beam ! Clean residual mean=-0.000048 rms=0.003066 Jy/beam ! Combined flux in latest and established models = 0.477155 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 34 model components to the UV plane model. ! The established model now contains 69 components and 0.477156 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100779Jy sigma=0.972045 ! Fit after self-cal, rms=0.100508Jy sigma=0.966717 ! 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: 2.844 x 7.663 at -5.483 degrees (North through East) ! Clean map min=-0.0095708 max=0.42759 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=0.100508Jy sigma=0.966717 ! Fit after self-cal, rms=0.100755Jy sigma=0.954435 ! 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=0.100755Jy sigma=0.954435 ! Fit after self-cal, rms=0.100789Jy sigma=0.953893 ! Inverting map and beam ! Estimated beam: bmin=2.837 mas, bmaj=7.656 mas, bpa=-5.474 degrees ! Estimated noise=2.66564 mJy/beam. ! Added new window around map position (-10, 15.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.012621 Jy ! Component: 100 - total flux cleaned = 0.0177445 Jy ! Component: 150 - total flux cleaned = 0.0198273 Jy ! Component: 200 - total flux cleaned = 0.0212307 Jy ! Total flux subtracted in 200 components = 0.0212307 Jy ! Clean residual min=-0.007914 max=0.007612 Jy/beam ! Clean residual mean=-0.000077 rms=0.002065 Jy/beam ! Combined flux in latest and established models = 0.498386 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 92 components and 0.498386 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099292Jy sigma=0.931107 ! Fit after self-cal, rms=0.099239Jy sigma=0.930463 ! 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=0.099239Jy sigma=0.930463 ! Fit after self-cal, rms=0.099678Jy sigma=0.919478 ! 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=0.099678Jy sigma=0.919478 ! Fit after self-cal, rms=0.099689Jy sigma=0.919438 ! Inverting map and beam ! Estimated beam: bmin=2.835 mas, bmaj=7.651 mas, bpa=-5.319 degrees ! Estimated noise=2.66904 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00350169 Jy ! Component: 100 - total flux cleaned = 0.00439394 Jy ! Component: 150 - total flux cleaned = 0.00498412 Jy ! Component: 200 - total flux cleaned = 0.00552374 Jy ! Total flux subtracted in 200 components = 0.00552374 Jy ! Clean residual min=-0.007256 max=0.007309 Jy/beam ! Clean residual mean=-0.000022 rms=0.001942 Jy/beam ! Combined flux in latest and established models = 0.50391 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 109 components and 0.50391 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099386Jy sigma=0.916047 ! Fit after self-cal, rms=0.099339Jy sigma=0.915939 ! 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=8.704 mas, bmaj=26.36 mas, bpa=0.7492 degrees ! Estimated noise=3.59556 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 = 0.00226013 Jy ! Component: 100 - total flux cleaned = 0.00290706 Jy ! Component: 150 - total flux cleaned = 0.00353163 Jy ! Component: 200 - total flux cleaned = 0.00399851 Jy ! Total flux subtracted in 200 components = 0.00399851 Jy ! Clean residual min=-0.006450 max=0.010191 Jy/beam ! Clean residual mean=-0.000097 rms=0.002749 Jy/beam ! Combined flux in latest and established models = 0.507908 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 127 components and 0.507908 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099702Jy sigma=0.916012 ! Fit after self-cal, rms=0.099687Jy sigma=0.915921 ! Inverting map uvtaper 0,0 ! 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=2.149 mas, bmaj=6.803 mas, bpa=-7.658 degrees ! Estimated noise=3.67426 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.363339 Jy ! Component: 100 - total flux cleaned = 0.420346 Jy ! Component: 150 - total flux cleaned = 0.446452 Jy ! Component: 200 - total flux cleaned = 0.462875 Jy ! Total flux subtracted in 200 components = 0.462875 Jy ! Clean residual min=-0.014704 max=0.010379 Jy/beam ! Clean residual mean=0.000087 rms=0.003565 Jy/beam ! Combined flux in latest and established models = 0.462875 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 37 model components to the UV plane model. ! The established model now contains 37 components and 0.462875 Jy ! Inverting map and beam ! Estimated beam: bmin=2.835 mas, bmaj=7.651 mas, bpa=-5.319 degrees ! Estimated noise=2.66904 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 = 0.0157293 Jy ! Component: 100 - total flux cleaned = 0.0251435 Jy ! Component: 150 - total flux cleaned = 0.0311332 Jy ! Component: 200 - total flux cleaned = 0.0347492 Jy ! Total flux subtracted in 200 components = 0.0347492 Jy ! Clean residual min=-0.008581 max=0.006914 Jy/beam ! Clean residual mean=0.000009 rms=0.002051 Jy/beam ! Combined flux in latest and established models = 0.497625 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 90 components and 0.497625 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=8.704 mas, bmaj=26.36 mas, bpa=0.7492 degrees ! Estimated noise=3.59556 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 = 0.00652975 Jy ! Component: 100 - total flux cleaned = 0.00909548 Jy ! Component: 150 - total flux cleaned = 0.0102861 Jy ! Component: 200 - total flux cleaned = 0.0112722 Jy ! Total flux subtracted in 200 components = 0.0112722 Jy ! Clean residual min=-0.006465 max=0.009137 Jy/beam ! Clean residual mean=-0.000099 rms=0.002622 Jy/beam ! Combined flux in latest and established models = 0.508897 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 105 components and 0.508897 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.835 mas, bmaj=7.651 mas, bpa=-5.319 degrees ! Estimated noise=2.66904 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00118169 Jy ! Component: 100 - total flux cleaned = -0.000906999 Jy ! Component: 150 - total flux cleaned = -0.000779453 Jy ! Component: 200 - total flux cleaned = -0.000462098 Jy ! Total flux subtracted in 200 components = -0.000462098 Jy ! Clean residual min=-0.006661 max=0.006891 Jy/beam ! Clean residual mean=-0.000042 rms=0.001803 Jy/beam ! Combined flux in latest and established models = 0.508435 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 126 components and 0.508435 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099420Jy sigma=0.913912 ! Fit after self-cal, rms=0.099426Jy sigma=0.913709 wmodel J1457-3539_S_2004_05_08_yyk\_map.mod ! Writing 126 model components to file: J1457-3539_S_2004_05_08_yyk_map.mod wobs J1457-3539_S_2004_05_08_yyk\_uvs.fits ! Writing UV FITS file: J1457-3539_S_2004_05_08_yyk_uvs.fits wwins J1457-3539_S_2004_05_08_yyk\_map.win ! wwins: Wrote 3 windows to J1457-3539_S_2004_05_08_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 = 3.38315e-05 Jy ! Component: 100 - total flux cleaned = 2.75659e-05 Jy ! Component: 150 - total flux cleaned = -0.000253148 Jy ! Component: 200 - total flux cleaned = -0.000596965 Jy ! Component: 250 - total flux cleaned = -0.000920836 Jy ! Component: 300 - total flux cleaned = -0.00145557 Jy ! Component: 350 - total flux cleaned = -0.00189321 Jy ! Component: 400 - total flux cleaned = -0.00231344 Jy ! Component: 450 - total flux cleaned = -0.0027187 Jy ! Component: 500 - total flux cleaned = -0.0030463 Jy ! Component: 550 - total flux cleaned = -0.00336522 Jy ! Component: 600 - total flux cleaned = -0.00385588 Jy ! Component: 650 - total flux cleaned = -0.004153 Jy ! Component: 700 - total flux cleaned = -0.00461535 Jy ! Component: 750 - total flux cleaned = -0.00500783 Jy ! Component: 800 - total flux cleaned = -0.0053352 Jy ! Component: 850 - total flux cleaned = -0.00560158 Jy ! Component: 900 - total flux cleaned = -0.00596586 Jy ! Component: 950 - total flux cleaned = -0.0062702 Jy ! Component: 1000 - total flux cleaned = -0.00656744 Jy ! Component: 1050 - total flux cleaned = -0.00681051 Jy ! Component: 1100 - total flux cleaned = -0.00704875 Jy ! Component: 1150 - total flux cleaned = -0.00732826 Jy ! Component: 1200 - total flux cleaned = -0.00751063 Jy ! Component: 1250 - total flux cleaned = -0.00764454 Jy ! Component: 1300 - total flux cleaned = -0.0077315 Jy ! Component: 1350 - total flux cleaned = -0.00781731 Jy ! Component: 1400 - total flux cleaned = -0.007944 Jy ! Component: 1450 - total flux cleaned = -0.00798558 Jy ! Component: 1500 - total flux cleaned = -0.00806743 Jy ! Component: 1550 - total flux cleaned = -0.00818831 Jy ! Component: 1600 - total flux cleaned = -0.00810896 Jy ! Component: 1650 - total flux cleaned = -0.00818772 Jy ! Component: 1700 - total flux cleaned = -0.00826489 Jy ! Component: 1750 - total flux cleaned = -0.00830293 Jy ! Component: 1800 - total flux cleaned = -0.00830306 Jy ! Component: 1850 - total flux cleaned = -0.00837741 Jy ! Component: 1900 - total flux cleaned = -0.00841403 Jy ! Component: 1950 - total flux cleaned = -0.00848646 Jy ! Component: 2000 - total flux cleaned = -0.00852205 Jy ! Total flux subtracted in 2048 components = -0.00852182 Jy ! Clean residual min=-0.002168 max=0.001980 Jy/beam ! Clean residual mean=0.000039 rms=0.000690 Jy/beam ! Combined flux in latest and established models = 0.499913 Jy keep ! Adding 102 model components to the UV plane model. ! The established model now contains 228 components and 0.499913 Jy ![Exited script file: muppet] wmap "J1457-3539_S_2004_05_08_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.835 x 7.651 at -5.319 degrees (North through East) ! Clean map min=-0.0068322 max=0.4257 Jy/beam ! Writing clean map to FITS file: J1457-3539_S_2004_05_08_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.425702 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000701545 device "J1457-3539_S_2004_05_08_yyk\_map.eps/VPS" ! Attempting to open device: 'J1457-3539_S_2004_05_08_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.494391 0.494391 0.988782 1.97756 3.95513 7.91025 15.8205 31.641 63.282 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0021 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.425 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.835 x 7.651 at -5.319 degrees (North through East) ! Clean map min=-0.0068322 max=0.4257 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1457-3539_S_2004_05_08_yyk\_map.gif/gif" ! Attempting to open device: 'J1457-3539_S_2004_05_08_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1457-3539_S_2004_05_08_yyk_uvs.log closed on Wed Dec 7 00:32:13 2005