! Started logfile: J2258-2758_S_1996_03_13_yyk_uvs.log on Sun Jan 7 20:19:08 2007 obs J2258-2758_S_1996_03_13_yyk_uva.fits ! Reading UV FITS file: J2258-2758_S_1996_03_13_yyk_uva.fits ! AN table 1: 31 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.65233 visibilities/baseline/integration-bin. ! Found source: J2258-2758 ! ! 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 2.22049e+09 4e+06 1 4e+06 ! 02 2 2.23236e+09 4e+06 1 4e+06 ! 03 3 2.29236e+09 4e+06 1 4e+06 ! 04 4 2.32236e+09 4e+06 1 4e+06 ! ! Polarization(s): RR ! ! Read 655 lines of history. ! ! Reading 3640 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 J2258-2758_S_1996_03_13_yyk] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.04 float dynam dynam = 6.0 float amp_soltime1 amp_soltime1 = 10 float amp_soltime2 amp_soltime2 = 1 float phase_soltime1 phase_soltime1=10 float phase_soltime2 phase_soltime2=0.5 float phase_soltime phase_soltime=phase_soltime1 float ampcor_selflim ampcor_selflim=1.20 float thresh thresh = 0.10 float win_mult win_mult = 1.8 float time_av time_av = 30 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.500x0.500 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 1.33697 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=2.494 mas, bmaj=7.299 mas, bpa=-9.844 degrees ! Estimated noise=3548.28 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, -0.5). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 1.01655 Jy ! Component: 100 - total flux cleaned = 1.31692 Jy ! Total flux subtracted in 100 components = 1.31692 Jy ! Clean residual min=-0.066351 max=0.098273 Jy/beam ! Clean residual mean=-0.000589 rms=0.022600 Jy/beam ! Combined flux in latest and established models = 1.31692 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 1.31692 Jy ! ! Correcting IF 1. ! A total of 63 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 63 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 63 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 63 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.546870Jy sigma=0.001915 ! Fit after self-cal, rms=0.545691Jy sigma=0.001910 ! Inverting map and beam ! Estimated beam: bmin=2.494 mas, bmaj=7.299 mas, bpa=-9.844 degrees ! Estimated noise=3548.28 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=2.978 mas, bmaj=8.532 mas, bpa=-10.38 degrees ! Estimated noise=3047.8 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 = 0.113742 Jy ! Component: 100 - total flux cleaned = 0.142515 Jy ! Component: 150 - total flux cleaned = 0.143831 Jy ! Component: 200 - total flux cleaned = 0.145053 Jy ! Total flux subtracted in 200 components = 0.145053 Jy ! Clean residual min=-0.052294 max=0.060950 Jy/beam ! Clean residual mean=0.000235 rms=0.017153 Jy/beam ! Combined flux in latest and established models = 1.46197 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 21 components and 1.46197 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.519777Jy sigma=0.001840 ! Fit after self-cal, rms=0.519468Jy sigma=0.001840 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.978 x 8.532 at -10.38 degrees (North through East) ! Clean map min=-0.050192 max=1.0207 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.02141 ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.09 HN 1.03 KP 0.90 ! LA 0.94 MK 1.00 NL 0.87 OV 1.20 ! PT 1.00* SC 0.81 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.978468 ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.19 HN 1.10 KP 0.93 ! LA 1.05 MK 1.00 NL 0.93 OV 1.09 ! PT 1.00* SC 0.89 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.0489 ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.05 HN 0.99 KP 0.94 ! LA 0.79 MK 0.83 NL 0.94 OV 1.02 ! PT 1.00* SC 1.03 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.01009 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.13 HN 1.07 KP 0.96 ! LA 0.88 MK 1.00 NL 0.94 OV 0.97 ! PT 1.00* SC 0.99 ! ! ! Fit before self-cal, rms=0.519468Jy sigma=0.001840 ! Fit after self-cal, rms=0.482978Jy sigma=0.001752 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=0.482978Jy sigma=0.001752 ! Fit after self-cal, rms=0.482983Jy sigma=0.001752 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.927 mas, bmaj=8.225 mas, bpa=-10.14 degrees ! Estimated noise=3062.11 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, -2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0637079 Jy ! Component: 100 - total flux cleaned = 0.0699994 Jy ! Component: 150 - total flux cleaned = 0.0710954 Jy ! Component: 200 - total flux cleaned = 0.0702288 Jy ! Total flux subtracted in 200 components = 0.0702288 Jy ! Clean residual min=-0.030635 max=0.037814 Jy/beam ! Clean residual mean=0.000097 rms=0.007666 Jy/beam ! Combined flux in latest and established models = 1.5322 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 42 components and 1.5322 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.473766Jy sigma=0.001724 ! Fit after self-cal, rms=0.473577Jy sigma=0.001724 ! 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=0.473577Jy sigma=0.001724 ! Fit after self-cal, rms=0.473172Jy sigma=0.001722 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 (-18.5, -13). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.027243 Jy ! Component: 100 - total flux cleaned = 0.0319578 Jy ! Component: 150 - total flux cleaned = 0.0320579 Jy ! Component: 200 - total flux cleaned = 0.0315058 Jy ! Total flux subtracted in 200 components = 0.0315058 Jy ! Clean residual min=-0.022256 max=0.022700 Jy/beam ! Clean residual mean=0.000137 rms=0.005857 Jy/beam ! Combined flux in latest and established models = 1.5637 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 66 components and 1.5637 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.469568Jy sigma=0.001711 ! Fit after self-cal, rms=0.469663Jy sigma=0.001711 ! 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: 2.927 x 8.225 at -10.14 degrees (North through East) ! Clean map min=-0.019848 max=1.038 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=0.469663Jy sigma=0.001711 ! Fit after self-cal, rms=0.454861Jy sigma=0.001694 ! 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=0.454861Jy sigma=0.001694 ! Fit after self-cal, rms=0.454939Jy sigma=0.001694 ! Inverting map and beam ! Estimated beam: bmin=2.896 mas, bmaj=8.127 mas, bpa=-9.943 degrees ! Estimated noise=3034.51 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00579338 Jy ! Component: 100 - total flux cleaned = 0.00722686 Jy ! Component: 150 - total flux cleaned = 0.00641841 Jy ! Component: 200 - total flux cleaned = 0.00530697 Jy ! Total flux subtracted in 200 components = 0.00530697 Jy ! Clean residual min=-0.018857 max=0.018814 Jy/beam ! Clean residual mean=0.000118 rms=0.005029 Jy/beam ! Combined flux in latest and established models = 1.56901 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 29 model components to the UV plane model. ! The established model now contains 87 components and 1.56901 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.454100Jy sigma=0.001692 ! Fit after self-cal, rms=0.454111Jy sigma=0.001692 ! 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=0.454111Jy sigma=0.001692 ! Fit after self-cal, rms=0.452651Jy sigma=0.001692 ! 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=0.452651Jy sigma=0.001692 ! Fit after self-cal, rms=0.452663Jy sigma=0.001692 ! Inverting map and beam ! Estimated beam: bmin=2.889 mas, bmaj=8.098 mas, bpa=-9.818 degrees ! Estimated noise=3028.22 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000892388 Jy ! Component: 100 - total flux cleaned = 0.000557448 Jy ! Component: 150 - total flux cleaned = 0.00024736 Jy ! Component: 200 - total flux cleaned = -4.46955e-05 Jy ! Total flux subtracted in 200 components = -4.46955e-05 Jy ! Clean residual min=-0.017447 max=0.017459 Jy/beam ! Clean residual mean=0.000105 rms=0.004721 Jy/beam ! Combined flux in latest and established models = 1.56897 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 31 model components to the UV plane model. ! The established model now contains 100 components and 1.56897 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.452277Jy sigma=0.001690 ! Fit after self-cal, rms=0.452273Jy sigma=0.001690 ! 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=7.146 mas, bmaj=17.82 mas, bpa=-3.396 degrees ! Estimated noise=4075.72 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 = 0.0025222 Jy ! Component: 100 - total flux cleaned = 0.00403876 Jy ! Component: 150 - total flux cleaned = 0.00456417 Jy ! Component: 200 - total flux cleaned = 0.00478924 Jy ! Total flux subtracted in 200 components = 0.00478924 Jy ! Clean residual min=-0.018075 max=0.018312 Jy/beam ! Clean residual mean=0.000224 rms=0.005710 Jy/beam ! Combined flux in latest and established models = 1.57376 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 113 components and 1.57376 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.452262Jy sigma=0.001690 ! Fit after self-cal, rms=0.452189Jy sigma=0.001690 ! 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=2.462 mas, bmaj=7.146 mas, bpa=-9.426 degrees ! Estimated noise=3464.26 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.994184 Jy ! Component: 100 - total flux cleaned = 1.28407 Jy ! Component: 150 - total flux cleaned = 1.41487 Jy ! Component: 200 - total flux cleaned = 1.4861 Jy ! Total flux subtracted in 200 components = 1.4861 Jy ! Clean residual min=-0.031569 max=0.034932 Jy/beam ! Clean residual mean=-0.000168 rms=0.008743 Jy/beam ! Combined flux in latest and established models = 1.4861 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 26 model components to the UV plane model. ! The established model now contains 26 components and 1.4861 Jy ! Inverting map and beam ! Estimated beam: bmin=2.889 mas, bmaj=8.098 mas, bpa=-9.818 degrees ! Estimated noise=3028.22 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 (2.5, 4). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0486321 Jy ! Component: 100 - total flux cleaned = 0.0677971 Jy ! Component: 150 - total flux cleaned = 0.0744923 Jy ! Component: 200 - total flux cleaned = 0.0781745 Jy ! Total flux subtracted in 200 components = 0.0781745 Jy ! Clean residual min=-0.019370 max=0.019877 Jy/beam ! Clean residual mean=0.000061 rms=0.005714 Jy/beam ! Combined flux in latest and established models = 1.56427 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 46 components and 1.56427 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=7.146 mas, bmaj=17.82 mas, bpa=-3.396 degrees ! Estimated noise=4075.72 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 = 0.014972 Jy ! Component: 100 - total flux cleaned = 0.0167604 Jy ! Component: 150 - total flux cleaned = 0.0163283 Jy ! Component: 200 - total flux cleaned = 0.016301 Jy ! Total flux subtracted in 200 components = 0.016301 Jy ! Clean residual min=-0.018388 max=0.020878 Jy/beam ! Clean residual mean=0.000242 rms=0.005974 Jy/beam ! Combined flux in latest and established models = 1.58058 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 66 components and 1.58058 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.889 mas, bmaj=8.098 mas, bpa=-9.818 degrees ! Estimated noise=3028.22 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000417135 Jy ! Component: 100 - total flux cleaned = -0.00278848 Jy ! Component: 150 - total flux cleaned = -0.00582876 Jy ! Component: 200 - total flux cleaned = -0.00890467 Jy ! Total flux subtracted in 200 components = -0.00890467 Jy ! Clean residual min=-0.015331 max=0.017174 Jy/beam ! Clean residual mean=0.000101 rms=0.004537 Jy/beam ! Combined flux in latest and established models = 1.57167 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 37 model components to the UV plane model. ! The established model now contains 98 components and 1.57167 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.452205Jy sigma=0.001690 ! Fit after self-cal, rms=0.452121Jy sigma=0.001690 wmodel J2258-2758_S_1996_03_13_yyk\_map.mod ! Writing 98 model components to file: J2258-2758_S_1996_03_13_yyk_map.mod wobs J2258-2758_S_1996_03_13_yyk\_uvs.fits ! Writing UV FITS file: J2258-2758_S_1996_03_13_yyk_uvs.fits wwins J2258-2758_S_1996_03_13_yyk\_map.win ! wwins: Wrote 4 windows to J2258-2758_S_1996_03_13_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 = 0.00355019 Jy ! Component: 100 - total flux cleaned = 0.00277844 Jy ! Component: 150 - total flux cleaned = 0.0025398 Jy ! Component: 200 - total flux cleaned = 0.00163351 Jy ! Component: 250 - total flux cleaned = -0.000289742 Jy ! Component: 300 - total flux cleaned = -0.00110276 Jy ! Component: 350 - total flux cleaned = -0.00168111 Jy ! Component: 400 - total flux cleaned = -0.00242216 Jy ! Component: 450 - total flux cleaned = -0.00277397 Jy ! Component: 500 - total flux cleaned = -0.00226124 Jy ! Component: 550 - total flux cleaned = -0.00193174 Jy ! Component: 600 - total flux cleaned = -0.00176989 Jy ! Component: 650 - total flux cleaned = -0.000838704 Jy ! Component: 700 - total flux cleaned = 0.000364034 Jy ! Component: 750 - total flux cleaned = 0.00138837 Jy ! Component: 800 - total flux cleaned = 0.00238317 Jy ! Component: 850 - total flux cleaned = 0.00335122 Jy ! Component: 900 - total flux cleaned = 0.00416034 Jy ! Component: 950 - total flux cleaned = 0.00468719 Jy ! Component: 1000 - total flux cleaned = 0.0053284 Jy ! Component: 1050 - total flux cleaned = 0.0058262 Jy ! Component: 1100 - total flux cleaned = 0.00631444 Jy ! Component: 1150 - total flux cleaned = 0.00667125 Jy ! Component: 1200 - total flux cleaned = 0.00725428 Jy ! Component: 1250 - total flux cleaned = 0.0077111 Jy ! Component: 1300 - total flux cleaned = 0.00827248 Jy ! Component: 1350 - total flux cleaned = 0.00925832 Jy ! Component: 1400 - total flux cleaned = 0.00968757 Jy ! Component: 1450 - total flux cleaned = 0.0103196 Jy ! Component: 1500 - total flux cleaned = 0.0108371 Jy ! Component: 1550 - total flux cleaned = 0.0111421 Jy ! Component: 1600 - total flux cleaned = 0.0115445 Jy ! Component: 1650 - total flux cleaned = 0.0122322 Jy ! Component: 1700 - total flux cleaned = 0.0126181 Jy ! Component: 1750 - total flux cleaned = 0.0132804 Jy ! Component: 1800 - total flux cleaned = 0.0135586 Jy ! Component: 1850 - total flux cleaned = 0.0135584 Jy ! Component: 1900 - total flux cleaned = 0.013738 Jy ! Component: 1950 - total flux cleaned = 0.013916 Jy ! Component: 2000 - total flux cleaned = 0.0139168 Jy ! Total flux subtracted in 2048 components = 0.014176 Jy ! Clean residual min=-0.004958 max=0.004953 Jy/beam ! Clean residual mean=0.000028 rms=0.001682 Jy/beam ! Combined flux in latest and established models = 1.58585 Jy keep ! Adding 129 model components to the UV plane model. ! The established model now contains 227 components and 1.58585 Jy ![Exited script file: muppet] wmap "J2258-2758_S_1996_03_13_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.889 x 8.098 at -9.818 degrees (North through East) ! Clean map min=-0.021509 max=1.0227 Jy/beam ! Writing clean map to FITS file: J2258-2758_S_1996_03_13_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.02266 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00166895 device "J2258-2758_S_1996_03_13_yyk\_map.eps/VPS" ! Attempting to open device: 'J2258-2758_S_1996_03_13_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.489588 0.489588 0.979176 1.95835 3.91671 7.83341 15.6668 31.3336 62.6673 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.005 print "peak=",int(peak_flux*1000)/1000 ! peak= 1.022 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.889 x 8.098 at -9.818 degrees (North through East) ! Clean map min=-0.021509 max=1.0227 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J2258-2758_S_1996_03_13_yyk\_map.gif/gif" ! Attempting to open device: 'J2258-2758_S_1996_03_13_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J2258-2758_S_1996_03_13_yyk_uvs.log closed on Sun Jan 7 20:19:13 2007