! Started logfile: J2331-1556_S_1997_07_02_yyk_uvs.log on Sun Jan 7 20:25:24 2007 obs J2331-1556_S_1997_07_02_yyk_uva.fits ! Reading UV FITS file: J2331-1556_S_1997_07_02_yyk_uva.fits ! AN table 1: 149 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1.20433 visibilities/baseline/integration-bin. ! Found source: J2331-1556 ! ! 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 754 lines of history. ! ! Reading 32300 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 J2331-1556_S_1997_07_02_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)= 1.22531 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=2.924 mas, bmaj=7.52 mas, bpa=-10.84 degrees ! Estimated noise=1696.5 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 = 0.984112 Jy ! Component: 100 - total flux cleaned = 1.15681 Jy ! Total flux subtracted in 100 components = 1.15681 Jy ! Clean residual min=-0.038659 max=0.052000 Jy/beam ! Clean residual mean=0.000562 rms=0.013158 Jy/beam ! Combined flux in latest and established models = 1.15681 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 1.15681 Jy ! ! Correcting IF 1. ! A total of 390 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 243 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 243 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 243 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.374379Jy sigma=0.001858 ! Fit after self-cal, rms=0.374236Jy sigma=0.001857 ! Inverting map and beam ! Estimated beam: bmin=2.924 mas, bmaj=7.52 mas, bpa=-10.84 degrees ! Estimated noise=1696.59 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=3.611 mas, bmaj=9.215 mas, bpa=-8.918 degrees ! Estimated noise=955.45 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 = 0.012574 Jy ! Component: 100 - total flux cleaned = 0.012776 Jy ! Component: 150 - total flux cleaned = 0.0128861 Jy ! Component: 200 - total flux cleaned = 0.013579 Jy ! Total flux subtracted in 200 components = 0.013579 Jy ! Clean residual min=-0.041587 max=0.060073 Jy/beam ! Clean residual mean=0.000598 rms=0.015319 Jy/beam ! Combined flux in latest and established models = 1.17039 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 21 components and 1.17039 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.368273Jy sigma=0.001838 ! Fit after self-cal, rms=0.368190Jy sigma=0.001838 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.611 x 9.215 at -8.918 degrees (North through East) ! Clean map min=-0.040836 max=1.13 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if 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: 1.02222 ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.09 HN 0.91 KP 0.89 ! LA 0.97 MK 1.00 NL 1.00* OV 1.15 ! PT 0.98 SC 0.87 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.98057 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.18 HN 1.00 KP 0.92 ! LA 1.07 MK 1.06 NL 1.01 OV 1.09 ! PT 0.96 SC 0.92 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.03918 ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.09 HN 0.94 KP 0.90 ! LA 0.80 MK 0.89 NL 0.96 OV 0.99 ! PT 1.11 SC 1.03 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.988919 ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.14 HN 1.11 KP 0.93 ! LA 0.88 MK 1.06 NL 1.07 OV 0.98 ! PT 0.95 SC 1.04 ! ! ! Fit before self-cal, rms=0.368190Jy sigma=0.001838 ! Fit after self-cal, rms=0.336121Jy sigma=0.001697 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=0.336121Jy sigma=0.001697 ! Fit after self-cal, rms=0.336120Jy sigma=0.001697 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.602 mas, bmaj=9.093 mas, bpa=-8.08 degrees ! Estimated noise=955.32 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0139039 Jy ! Component: 100 - total flux cleaned = 0.0139387 Jy ! Component: 150 - total flux cleaned = 0.0127293 Jy ! Component: 200 - total flux cleaned = 0.0119918 Jy ! Total flux subtracted in 200 components = 0.0119918 Jy ! Clean residual min=-0.026358 max=0.043636 Jy/beam ! Clean residual mean=0.000050 rms=0.010814 Jy/beam ! Combined flux in latest and established models = 1.18238 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 30 components and 1.18238 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.334737Jy sigma=0.001690 ! Fit after self-cal, rms=0.334682Jy sigma=0.001690 ! 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=0.334682Jy sigma=0.001690 ! Fit after self-cal, rms=0.328743Jy sigma=0.001665 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 = 0.000289458 Jy ! Component: 100 - total flux cleaned = -0.000874843 Jy ! Component: 150 - total flux cleaned = -0.00166374 Jy ! Component: 200 - total flux cleaned = -0.0023907 Jy ! Total flux subtracted in 200 components = -0.0023907 Jy ! Clean residual min=-0.026186 max=0.042810 Jy/beam ! Clean residual mean=0.000033 rms=0.010732 Jy/beam ! Combined flux in latest and established models = 1.17999 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 34 components and 1.17999 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.328278Jy sigma=0.001663 ! Fit after self-cal, rms=0.327602Jy sigma=0.001660 ! 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: 3.602 x 9.093 at -8.08 degrees (North through East) ! Clean map min=-0.025843 max=1.1446 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=0.327602Jy sigma=0.001660 ! Fit after self-cal, rms=0.318235Jy sigma=0.001624 ! 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=0.318235Jy sigma=0.001624 ! Fit after self-cal, rms=0.318133Jy sigma=0.001623 ! Inverting map and beam ! Estimated beam: bmin=3.598 mas, bmaj=9.105 mas, bpa=-8.056 degrees ! Estimated noise=953.462 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -6.82258e-05 Jy ! Component: 100 - total flux cleaned = -0.000593279 Jy ! Component: 150 - total flux cleaned = -0.00101366 Jy ! Component: 200 - total flux cleaned = -0.00138343 Jy ! Total flux subtracted in 200 components = -0.00138343 Jy ! Clean residual min=-0.025247 max=0.040572 Jy/beam ! Clean residual mean=-0.000042 rms=0.010390 Jy/beam ! Combined flux in latest and established models = 1.17861 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 45 components and 1.17861 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.317907Jy sigma=0.001622 ! Fit after self-cal, rms=0.317856Jy sigma=0.001622 ! 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=0.317856Jy sigma=0.001622 ! Fit after self-cal, rms=0.318139Jy sigma=0.001620 ! 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=0.318139Jy sigma=0.001620 ! Fit after self-cal, rms=0.318130Jy sigma=0.001620 ! Inverting map and beam ! Estimated beam: bmin=3.6 mas, bmaj=9.112 mas, bpa=-7.942 degrees ! Estimated noise=954.347 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -2.59482e-05 Jy ! Component: 100 - total flux cleaned = -0.000206954 Jy ! Component: 150 - total flux cleaned = -0.000523315 Jy ! Component: 200 - total flux cleaned = -0.000802976 Jy ! Total flux subtracted in 200 components = -0.000802976 Jy ! Clean residual min=-0.025242 max=0.040786 Jy/beam ! Clean residual mean=-0.000051 rms=0.010358 Jy/beam ! Combined flux in latest and established models = 1.1778 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 48 components and 1.1778 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.318013Jy sigma=0.001619 ! Fit after self-cal, rms=0.317989Jy sigma=0.001619 ! 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=8.161 mas, bmaj=15.97 mas, bpa=-7.75 degrees ! Estimated noise=1177.84 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 = 0.00215595 Jy ! Component: 100 - total flux cleaned = 0.00157171 Jy ! Component: 150 - total flux cleaned = 0.00124344 Jy ! Component: 200 - total flux cleaned = 0.000833617 Jy ! Total flux subtracted in 200 components = 0.000833617 Jy ! Clean residual min=-0.042477 max=0.058742 Jy/beam ! Clean residual mean=-0.000139 rms=0.017125 Jy/beam ! Combined flux in latest and established models = 1.17864 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 50 components and 1.17864 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.318039Jy sigma=0.001619 ! Fit after self-cal, rms=0.317961Jy sigma=0.001619 ! 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=2.939 mas, bmaj=7.526 mas, bpa=-10.5 degrees ! Estimated noise=1691.02 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.98167 Jy ! Component: 100 - total flux cleaned = 1.14885 Jy ! Component: 150 - total flux cleaned = 1.18535 Jy ! Component: 200 - total flux cleaned = 1.19388 Jy ! Total flux subtracted in 200 components = 1.19388 Jy ! Clean residual min=-0.022632 max=0.034161 Jy/beam ! Clean residual mean=0.000113 rms=0.007805 Jy/beam ! Combined flux in latest and established models = 1.19388 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 16 model components to the UV plane model. ! The established model now contains 16 components and 1.19388 Jy ! Inverting map and beam ! Estimated beam: bmin=3.6 mas, bmaj=9.112 mas, bpa=-7.942 degrees ! Estimated noise=954.347 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 = -0.00734744 Jy ! Component: 100 - total flux cleaned = -0.00901207 Jy ! Component: 150 - total flux cleaned = -0.00903885 Jy ! Component: 200 - total flux cleaned = -0.00946174 Jy ! Total flux subtracted in 200 components = -0.00946174 Jy ! Clean residual min=-0.025114 max=0.041395 Jy/beam ! Clean residual mean=-0.000015 rms=0.010533 Jy/beam ! Combined flux in latest and established models = 1.18442 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 26 components and 1.18442 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=8.161 mas, bmaj=15.97 mas, bpa=-7.75 degrees ! Estimated noise=1177.84 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 = 0.00037063 Jy ! Component: 100 - total flux cleaned = -0.000296693 Jy ! Component: 150 - total flux cleaned = -0.0011376 Jy ! Component: 200 - total flux cleaned = -0.0018403 Jy ! Total flux subtracted in 200 components = -0.0018403 Jy ! Clean residual min=-0.041735 max=0.058704 Jy/beam ! Clean residual mean=-0.000102 rms=0.017222 Jy/beam ! Combined flux in latest and established models = 1.18258 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 33 components and 1.18258 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.6 mas, bmaj=9.112 mas, bpa=-7.942 degrees ! Estimated noise=954.347 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00146768 Jy ! Component: 100 - total flux cleaned = -0.000398726 Jy ! Component: 150 - total flux cleaned = -0.00164459 Jy ! Component: 200 - total flux cleaned = -0.00268425 Jy ! Total flux subtracted in 200 components = -0.00268425 Jy ! Clean residual min=-0.025560 max=0.041226 Jy/beam ! Clean residual mean=-0.000044 rms=0.010359 Jy/beam ! Combined flux in latest and established models = 1.17989 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 45 components and 1.17989 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.318186Jy sigma=0.001620 ! Fit after self-cal, rms=0.318163Jy sigma=0.001620 wmodel J2331-1556_S_1997_07_02_yyk\_map.mod ! Writing 45 model components to file: J2331-1556_S_1997_07_02_yyk_map.mod wobs J2331-1556_S_1997_07_02_yyk\_uvs.fits ! Writing UV FITS file: J2331-1556_S_1997_07_02_yyk_uvs.fits wwins J2331-1556_S_1997_07_02_yyk\_map.win ! wwins: Wrote 1 windows to J2331-1556_S_1997_07_02_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 = 0.0181062 Jy ! Component: 100 - total flux cleaned = 0.0331408 Jy ! Component: 150 - total flux cleaned = 0.0461536 Jy ! Component: 200 - total flux cleaned = 0.0577315 Jy ! Component: 250 - total flux cleaned = 0.0665735 Jy ! Component: 300 - total flux cleaned = 0.0727606 Jy ! Component: 350 - total flux cleaned = 0.0785216 Jy ! Component: 400 - total flux cleaned = 0.0832444 Jy ! Component: 450 - total flux cleaned = 0.0860885 Jy ! Component: 500 - total flux cleaned = 0.0893555 Jy ! Component: 550 - total flux cleaned = 0.0924264 Jy ! Component: 600 - total flux cleaned = 0.094812 Jy ! Component: 650 - total flux cleaned = 0.0970987 Jy ! Component: 700 - total flux cleaned = 0.099281 Jy ! Component: 750 - total flux cleaned = 0.100667 Jy ! Component: 800 - total flux cleaned = 0.10178 Jy ! Component: 850 - total flux cleaned = 0.102212 Jy ! Component: 900 - total flux cleaned = 0.103048 Jy ! Component: 950 - total flux cleaned = 0.103855 Jy ! Component: 1000 - total flux cleaned = 0.10385 Jy ! Component: 1050 - total flux cleaned = 0.104236 Jy ! Component: 1100 - total flux cleaned = 0.104054 Jy ! Component: 1150 - total flux cleaned = 0.104241 Jy ! Component: 1200 - total flux cleaned = 0.104415 Jy ! Component: 1250 - total flux cleaned = 0.104412 Jy ! Component: 1300 - total flux cleaned = 0.104409 Jy ! Component: 1350 - total flux cleaned = 0.105065 Jy ! Component: 1400 - total flux cleaned = 0.105386 Jy ! Component: 1450 - total flux cleaned = 0.106018 Jy ! Component: 1500 - total flux cleaned = 0.106786 Jy ! Component: 1550 - total flux cleaned = 0.107387 Jy ! Component: 1600 - total flux cleaned = 0.108122 Jy ! Component: 1650 - total flux cleaned = 0.108839 Jy ! Component: 1700 - total flux cleaned = 0.108979 Jy ! Component: 1750 - total flux cleaned = 0.109674 Jy ! Component: 1800 - total flux cleaned = 0.110083 Jy ! Component: 1850 - total flux cleaned = 0.110749 Jy ! Component: 1900 - total flux cleaned = 0.111272 Jy ! Component: 1950 - total flux cleaned = 0.111659 Jy ! Component: 2000 - total flux cleaned = 0.112413 Jy ! Total flux subtracted in 2048 components = 0.113026 Jy ! Clean residual min=-0.007550 max=0.007093 Jy/beam ! Clean residual mean=-0.000102 rms=0.002933 Jy/beam ! Combined flux in latest and established models = 1.29292 Jy keep ! Adding 227 model components to the UV plane model. ! The established model now contains 272 components and 1.29292 Jy ![Exited script file: muppet] wmap "J2331-1556_S_1997_07_02_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.6 x 9.112 at -7.942 degrees (North through East) ! Clean map min=-0.012676 max=1.1481 Jy/beam ! Writing clean map to FITS file: J2331-1556_S_1997_07_02_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.14813 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00281342 device "J2331-1556_S_1997_07_02_yyk\_map.eps/VPS" ! Attempting to open device: 'J2331-1556_S_1997_07_02_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.73513 0.73513 1.47026 2.94052 5.88104 11.7621 23.5242 47.0483 94.0966 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0084 print "peak=",int(peak_flux*1000)/1000 ! peak= 1.148 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.6 x 9.112 at -7.942 degrees (North through East) ! Clean map min=-0.012676 max=1.1481 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J2331-1556_S_1997_07_02_yyk\_map.gif/gif" ! Attempting to open device: 'J2331-1556_S_1997_07_02_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J2331-1556_S_1997_07_02_yyk_uvs.log closed on Sun Jan 7 20:25:31 2007