! Started logfile: J2237-2506_S_2005_07_08_yyk_uvs.log on Fri Jan 20 11:07:40 2006 obs J2237-2506_S_2005_07_08_yyk_uve.fits ! Reading UV FITS file: J2237-2506_S_2005_07_08_yyk_uve.fits ! AN table 1: 4 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J2237-2506 ! ! 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 1411 lines of history. ! ! Reading 720 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 J2237-2506_S_2005_07_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)= 0.347192 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=2.332 mas, bmaj=7.058 mas, bpa=-5.873 degrees ! Estimated noise=2.13891 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 = 0.268519 Jy ! Component: 100 - total flux cleaned = 0.342302 Jy ! Total flux subtracted in 100 components = 0.342302 Jy ! Clean residual min=-0.013397 max=0.030777 Jy/beam ! Clean residual mean=-0.000107 rms=0.004657 Jy/beam ! Combined flux in latest and established models = 0.342302 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.342302 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092618Jy sigma=1.471980 ! Fit after self-cal, rms=0.092416Jy sigma=1.465473 ! Inverting map and beam ! Estimated beam: bmin=2.332 mas, bmaj=7.058 mas, bpa=-5.873 degrees ! Estimated noise=2.13891 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 = 0.0369425 Jy ! Component: 100 - total flux cleaned = 0.0564112 Jy ! Total flux subtracted in 100 components = 0.0564112 Jy ! Clean residual min=-0.009860 max=0.014805 Jy/beam ! Clean residual mean=-0.000085 rms=0.002796 Jy/beam ! Combined flux in latest and established models = 0.398714 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 30 components and 0.398713 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076467Jy sigma=1.182648 ! Fit after self-cal, rms=0.076119Jy sigma=1.176714 ! 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=3.069 mas, bmaj=8.337 mas, bpa=-6.46 degrees ! Estimated noise=1.58717 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 = 0.0158579 Jy ! Component: 100 - total flux cleaned = 0.0230102 Jy ! Component: 150 - total flux cleaned = 0.0254998 Jy ! Component: 200 - total flux cleaned = 0.0260377 Jy ! Total flux subtracted in 200 components = 0.0260377 Jy ! Clean residual min=-0.007197 max=0.008450 Jy/beam ! Clean residual mean=-0.000150 rms=0.001938 Jy/beam ! Combined flux in latest and established models = 0.424751 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 37 model components to the UV plane model. ! The established model now contains 60 components and 0.424751 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072818Jy sigma=1.133148 ! Fit after self-cal, rms=0.072773Jy sigma=1.132079 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.069 x 8.337 at -6.46 degrees (North through East) ! Clean map min=-0.0067387 max=0.30608 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: 0.999714 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.02 HN 1.09 KP 0.96 ! LA 1.06 MK 0.92 NL 0.91 OV 0.99 ! PT 1.07 SC 0.95 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.986276 ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.00 HN 1.12 KP 1.01 ! LA 1.01 MK 0.94 NL 0.96 OV 1.02 ! PT 1.04 SC 0.96 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.967637 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 1.09 KP 1.00 ! LA 0.93 MK 1.10 NL 1.06 OV 1.04 ! PT 1.09 SC 1.06 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1.03852 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.95 HN 1.04 KP 0.88 ! LA 0.77 MK 1.10 NL 0.96 OV 0.88 ! PT 1.01 SC 1.07 ! ! ! Fit before self-cal, rms=0.072773Jy sigma=1.132079 ! Fit after self-cal, rms=0.062585Jy sigma=0.994271 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=0.062585Jy sigma=0.994271 ! Fit after self-cal, rms=0.062591Jy sigma=0.994182 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.118 mas, bmaj=8.388 mas, bpa=-6.339 degrees ! Estimated noise=1.58117 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 = -0.000422641 Jy ! Component: 100 - total flux cleaned = -0.000766058 Jy ! Component: 150 - total flux cleaned = -0.000807375 Jy ! Component: 200 - total flux cleaned = -0.000808333 Jy ! Total flux subtracted in 200 components = -0.000808333 Jy ! Clean residual min=-0.005948 max=0.004088 Jy/beam ! Clean residual mean=-0.000023 rms=0.001190 Jy/beam ! Combined flux in latest and established models = 0.423943 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 75 components and 0.423943 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062544Jy sigma=0.992737 ! Fit after self-cal, rms=0.062542Jy sigma=0.992640 ! 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=0.062542Jy sigma=0.992640 ! Fit after self-cal, rms=0.061274Jy sigma=0.965720 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 = 0.000499643 Jy ! Component: 100 - total flux cleaned = 0.000501288 Jy ! Component: 150 - total flux cleaned = 0.000527179 Jy ! Component: 200 - total flux cleaned = 0.000524674 Jy ! Total flux subtracted in 200 components = 0.000524674 Jy ! Clean residual min=-0.005880 max=0.004071 Jy/beam ! Clean residual mean=-0.000022 rms=0.001171 Jy/beam ! Combined flux in latest and established models = 0.424468 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 77 components and 0.424468 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061247Jy sigma=0.965434 ! Fit after self-cal, rms=0.061233Jy sigma=0.964292 ! 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: 3.118 x 8.388 at -6.339 degrees (North through East) ! Clean map min=-0.0055637 max=0.30654 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=0.061233Jy sigma=0.964292 ! Fit after self-cal, rms=0.058094Jy sigma=0.919667 ! 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=0.058094Jy sigma=0.919667 ! Fit after self-cal, rms=0.058104Jy sigma=0.919594 ! Inverting map and beam ! Estimated beam: bmin=3.12 mas, bmaj=8.377 mas, bpa=-6.388 degrees ! Estimated noise=1.57933 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000234055 Jy ! Component: 100 - total flux cleaned = 0.000322822 Jy ! Component: 150 - total flux cleaned = 0.000396994 Jy ! Component: 200 - total flux cleaned = 0.000419212 Jy ! Total flux subtracted in 200 components = 0.000419212 Jy ! Clean residual min=-0.005611 max=0.004085 Jy/beam ! Clean residual mean=-0.000016 rms=0.001148 Jy/beam ! Combined flux in latest and established models = 0.424887 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 84 components and 0.424887 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058074Jy sigma=0.919248 ! Fit after self-cal, rms=0.058074Jy sigma=0.919212 ! 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=0.058074Jy sigma=0.919212 ! Fit after self-cal, rms=0.057126Jy sigma=0.901053 ! 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=0.057126Jy sigma=0.901053 ! Fit after self-cal, rms=0.057127Jy sigma=0.901053 ! Inverting map and beam ! Estimated beam: bmin=3.122 mas, bmaj=8.376 mas, bpa=-6.371 degrees ! Estimated noise=1.57946 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 9.4335e-05 Jy ! Component: 100 - total flux cleaned = 0.000191282 Jy ! Component: 150 - total flux cleaned = 0.000274931 Jy ! Component: 200 - total flux cleaned = 0.000331456 Jy ! Total flux subtracted in 200 components = 0.000331456 Jy ! Clean residual min=-0.005613 max=0.004046 Jy/beam ! Clean residual mean=-0.000012 rms=0.001138 Jy/beam ! Combined flux in latest and established models = 0.425218 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 89 components and 0.425218 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057109Jy sigma=0.900834 ! Fit after self-cal, rms=0.057108Jy sigma=0.900815 ! 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=8.119 mas, bmaj=20.69 mas, bpa=-1.946 degrees ! Estimated noise=2.02167 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 = 6.02071e-05 Jy ! Component: 100 - total flux cleaned = 3.35023e-05 Jy ! Component: 150 - total flux cleaned = 3.34623e-05 Jy ! Component: 200 - total flux cleaned = 3.79883e-05 Jy ! Total flux subtracted in 200 components = 3.79883e-05 Jy ! Clean residual min=-0.003574 max=0.003561 Jy/beam ! Clean residual mean=-0.000022 rms=0.001111 Jy/beam ! Combined flux in latest and established models = 0.425256 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 8 model components to the UV plane model. ! The established model now contains 93 components and 0.425256 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057117Jy sigma=0.900889 ! Fit after self-cal, rms=0.057117Jy sigma=0.900825 ! 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=2.359 mas, bmaj=7.06 mas, bpa=-5.895 degrees ! Estimated noise=2.13653 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.267388 Jy ! Component: 100 - total flux cleaned = 0.34155 Jy ! Component: 150 - total flux cleaned = 0.3743 Jy ! Component: 200 - total flux cleaned = 0.391757 Jy ! Total flux subtracted in 200 components = 0.391757 Jy ! Clean residual min=-0.007658 max=0.008558 Jy/beam ! Clean residual mean=-0.000020 rms=0.002121 Jy/beam ! Combined flux in latest and established models = 0.391757 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 0.391757 Jy ! Inverting map and beam ! Estimated beam: bmin=3.122 mas, bmaj=8.376 mas, bpa=-6.371 degrees ! Estimated noise=1.57946 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 = 0.0172068 Jy ! Component: 100 - total flux cleaned = 0.0252733 Jy ! Component: 150 - total flux cleaned = 0.0293524 Jy ! Component: 200 - total flux cleaned = 0.0314675 Jy ! Total flux subtracted in 200 components = 0.0314675 Jy ! Clean residual min=-0.005645 max=0.004257 Jy/beam ! Clean residual mean=-0.000015 rms=0.001157 Jy/beam ! Combined flux in latest and established models = 0.423224 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 77 components and 0.423224 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=8.119 mas, bmaj=20.69 mas, bpa=-1.946 degrees ! Estimated noise=2.02167 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 = 0.00149507 Jy ! Component: 100 - total flux cleaned = 0.00154597 Jy ! Component: 150 - total flux cleaned = 0.00161605 Jy ! Component: 200 - total flux cleaned = 0.00165983 Jy ! Total flux subtracted in 200 components = 0.00165983 Jy ! Clean residual min=-0.003643 max=0.003578 Jy/beam ! Clean residual mean=-0.000023 rms=0.001125 Jy/beam ! Combined flux in latest and established models = 0.424884 Jy ! Adding 8 model components to the UV plane model. ! The established model now contains 83 components and 0.424884 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.122 mas, bmaj=8.376 mas, bpa=-6.371 degrees ! Estimated noise=1.57946 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000337591 Jy ! Component: 100 - total flux cleaned = -0.000266501 Jy ! Component: 150 - total flux cleaned = -0.000174991 Jy ! Component: 200 - total flux cleaned = -0.00012064 Jy ! Total flux subtracted in 200 components = -0.00012064 Jy ! Clean residual min=-0.005527 max=0.004174 Jy/beam ! Clean residual mean=-0.000012 rms=0.001141 Jy/beam ! Combined flux in latest and established models = 0.424763 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 91 components and 0.424763 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057132Jy sigma=0.901069 ! Fit after self-cal, rms=0.057123Jy sigma=0.900960 wmodel J2237-2506_S_2005_07_08_yyk\_map.mod ! Writing 91 model components to file: J2237-2506_S_2005_07_08_yyk_map.mod wobs J2237-2506_S_2005_07_08_yyk\_uvs.fits ! Writing UV FITS file: J2237-2506_S_2005_07_08_yyk_uvs.fits wwins J2237-2506_S_2005_07_08_yyk\_map.win ! wwins: Wrote 2 windows to J2237-2506_S_2005_07_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 = -0.00201608 Jy ! Component: 100 - total flux cleaned = -0.00246002 Jy ! Component: 150 - total flux cleaned = -0.0028674 Jy ! Component: 200 - total flux cleaned = -0.003498 Jy ! Component: 250 - total flux cleaned = -0.00415676 Jy ! Component: 300 - total flux cleaned = -0.00455701 Jy ! Component: 350 - total flux cleaned = -0.00488344 Jy ! Component: 400 - total flux cleaned = -0.0052483 Jy ! Component: 450 - total flux cleaned = -0.00545005 Jy ! Component: 500 - total flux cleaned = -0.00574008 Jy ! Component: 550 - total flux cleaned = -0.00592548 Jy ! Component: 600 - total flux cleaned = -0.00605971 Jy ! Component: 650 - total flux cleaned = -0.00619087 Jy ! Component: 700 - total flux cleaned = -0.00640128 Jy ! Component: 750 - total flux cleaned = -0.0065658 Jy ! Component: 800 - total flux cleaned = -0.00680476 Jy ! Component: 850 - total flux cleaned = -0.00703706 Jy ! Component: 900 - total flux cleaned = -0.00715 Jy ! Component: 950 - total flux cleaned = -0.00733405 Jy ! Component: 1000 - total flux cleaned = -0.00747817 Jy ! Component: 1050 - total flux cleaned = -0.00772406 Jy ! Component: 1100 - total flux cleaned = -0.00789664 Jy ! Component: 1150 - total flux cleaned = -0.00806668 Jy ! Component: 1200 - total flux cleaned = -0.00810071 Jy ! Component: 1250 - total flux cleaned = -0.00826617 Jy ! Component: 1300 - total flux cleaned = -0.00842882 Jy ! Component: 1350 - total flux cleaned = -0.00852434 Jy ! Component: 1400 - total flux cleaned = -0.00855557 Jy ! Component: 1450 - total flux cleaned = -0.00849327 Jy ! Component: 1500 - total flux cleaned = -0.00852427 Jy ! Component: 1550 - total flux cleaned = -0.00852388 Jy ! Component: 1600 - total flux cleaned = -0.00855383 Jy ! Component: 1650 - total flux cleaned = -0.00855387 Jy ! Component: 1700 - total flux cleaned = -0.00852487 Jy ! Component: 1750 - total flux cleaned = -0.00846636 Jy ! Component: 1800 - total flux cleaned = -0.00843754 Jy ! Component: 1850 - total flux cleaned = -0.00843733 Jy ! Component: 1900 - total flux cleaned = -0.00843715 Jy ! Component: 1950 - total flux cleaned = -0.0084653 Jy ! Component: 2000 - total flux cleaned = -0.00854758 Jy ! Total flux subtracted in 2048 components = -0.00852022 Jy ! Clean residual min=-0.001368 max=0.001707 Jy/beam ! Clean residual mean=0.000018 rms=0.000541 Jy/beam ! Combined flux in latest and established models = 0.416243 Jy keep ! Adding 117 model components to the UV plane model. ! The established model now contains 208 components and 0.416243 Jy ![Exited script file: muppet] wmap "J2237-2506_S_2005_07_08_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.122 x 8.376 at -6.371 degrees (North through East) ! Clean map min=-0.0046977 max=0.30747 Jy/beam ! Writing clean map to FITS file: J2237-2506_S_2005_07_08_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.307468 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000531515 device "J2237-2506_S_2005_07_08_yyk\_map.eps/VPS" ! Attempting to open device: 'J2237-2506_S_2005_07_08_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.518605 0.518605 1.03721 2.07442 4.14884 8.29768 16.5954 33.1907 66.3815 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.307 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.122 x 8.376 at -6.371 degrees (North through East) ! Clean map min=-0.0046977 max=0.30747 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J2237-2506_S_2005_07_08_yyk\_map.gif/gif" ! Attempting to open device: 'J2237-2506_S_2005_07_08_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J2237-2506_S_2005_07_08_yyk_uvs.log closed on Fri Jan 20 11:07:44 2006