! Started logfile: J2131-1207_S_1997_07_02_yyk_uvs.log on Sun Jan 7 19:59:59 2007 obs J2131-1207_S_1997_07_02_yyk_uva.fits ! Reading UV FITS file: J2131-1207_S_1997_07_02_yyk_uva.fits ! AN table 1: 54 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1.84486 visibilities/baseline/integration-bin. ! Found source: J2131-1207 ! ! 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 17932 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 J2131-1207_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)= 1.96111 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=2.959 mas, bmaj=7.148 mas, bpa=2.879 degrees ! Estimated noise=1928.42 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 = 1.63538 Jy ! Component: 100 - total flux cleaned = 2.02425 Jy ! Total flux subtracted in 100 components = 2.02425 Jy ! Clean residual min=-0.074649 max=0.138621 Jy/beam ! Clean residual mean=0.004019 rms=0.027301 Jy/beam ! Combined flux in latest and established models = 2.02425 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 2.02425 Jy ! ! Correcting IF 1. ! A total of 69 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 15 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.441872Jy sigma=0.002290 ! Fit after self-cal, rms=0.440942Jy sigma=0.002282 ! Inverting map and beam ! Estimated beam: bmin=2.959 mas, bmaj=7.149 mas, bpa=2.879 degrees ! Estimated noise=1928.04 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=3.648 mas, bmaj=8.992 mas, bpa=-1.477 degrees ! Estimated noise=1251.22 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 = 0.0751394 Jy ! Component: 100 - total flux cleaned = 0.075521 Jy ! Component: 150 - total flux cleaned = 0.0780836 Jy ! Component: 200 - total flux cleaned = 0.0804379 Jy ! Total flux subtracted in 200 components = 0.0804379 Jy ! Clean residual min=-0.055547 max=0.079293 Jy/beam ! Clean residual mean=0.002797 rms=0.020308 Jy/beam ! Combined flux in latest and established models = 2.10468 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 21 components and 2.10468 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.415554Jy sigma=0.002188 ! Fit after self-cal, rms=0.415233Jy sigma=0.002186 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.648 x 8.992 at -1.477 degrees (North through East) ! Clean map min=-0.054366 max=1.7026 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Amplitude normalization factor in sub-array 1: 1.02291 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.07 HN 1.01 KP 0.91 ! LA 1.00 MK 0.98 NL 1.00* OV 1.08 ! PT 0.94 SC 0.81 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.980932 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.14 HN 1.07 KP 0.95 ! LA 1.09 MK 1.02 NL 1.03 OV 1.05 ! PT 0.93 SC 0.89 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.03876 ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.05 HN 1.01 KP 0.93 ! LA 0.81 MK 0.85 NL 1.02 OV 0.95 ! PT 1.07 SC 1.00 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.990651 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.10 HN 1.21 KP 0.95 ! LA 0.89 MK 0.99 NL 1.13 OV 0.94 ! PT 0.91 SC 0.99 ! ! ! Fit before self-cal, rms=0.415233Jy sigma=0.002186 ! Fit after self-cal, rms=0.354189Jy sigma=0.001850 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=0.354189Jy sigma=0.001850 ! Fit after self-cal, rms=0.354234Jy sigma=0.001850 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.56 mas, bmaj=8.703 mas, bpa=-0.8638 degrees ! Estimated noise=1243.72 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) ! Added new window around map position (-8.5, -17). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0542426 Jy ! Component: 100 - total flux cleaned = 0.0597748 Jy ! Component: 150 - total flux cleaned = 0.0617766 Jy ! Component: 200 - total flux cleaned = 0.0634473 Jy ! Total flux subtracted in 200 components = 0.0634473 Jy ! Clean residual min=-0.017852 max=0.030675 Jy/beam ! Clean residual mean=-0.000046 rms=0.006977 Jy/beam ! Combined flux in latest and established models = 2.16813 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 32 model components to the UV plane model. ! The established model now contains 51 components and 2.16813 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.346410Jy sigma=0.001808 ! Fit after self-cal, rms=0.345249Jy sigma=0.001803 ! 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=0.345249Jy sigma=0.001803 ! Fit after self-cal, rms=0.340685Jy sigma=0.001777 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 (-19.5, -31). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0342683 Jy ! Component: 100 - total flux cleaned = 0.0464824 Jy ! Component: 150 - total flux cleaned = 0.0494417 Jy ! Component: 200 - total flux cleaned = 0.0505316 Jy ! Total flux subtracted in 200 components = 0.0505316 Jy ! Clean residual min=-0.016506 max=0.016606 Jy/beam ! Clean residual mean=-0.000298 rms=0.004533 Jy/beam ! Combined flux in latest and established models = 2.21866 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 50 model components to the UV plane model. ! The established model now contains 100 components and 2.21866 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.338986Jy sigma=0.001759 ! Fit after self-cal, rms=0.338195Jy sigma=0.001755 ! 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: 3.56 x 8.703 at -0.8638 degrees (North through East) ! Clean map min=-0.017083 max=1.6897 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=0.338195Jy sigma=0.001755 ! Fit after self-cal, rms=0.314651Jy sigma=0.001666 ! 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=0.314651Jy sigma=0.001666 ! Fit after self-cal, rms=0.314606Jy sigma=0.001665 ! Inverting map and beam ! Estimated beam: bmin=3.534 mas, bmaj=8.67 mas, bpa=-1.085 degrees ! Estimated noise=1236.09 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0158706 Jy ! Component: 100 - total flux cleaned = 0.0182531 Jy ! Component: 150 - total flux cleaned = 0.0200951 Jy ! Component: 200 - total flux cleaned = 0.0208648 Jy ! Total flux subtracted in 200 components = 0.0208648 Jy ! Clean residual min=-0.011476 max=0.013626 Jy/beam ! Clean residual mean=-0.000297 rms=0.003397 Jy/beam ! Combined flux in latest and established models = 2.23953 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 44 model components to the UV plane model. ! The established model now contains 140 components and 2.23953 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.313305Jy sigma=0.001659 ! Fit after self-cal, rms=0.313125Jy sigma=0.001659 ! 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=0.313125Jy sigma=0.001659 ! Fit after self-cal, rms=0.310809Jy sigma=0.001655 ! 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=0.310809Jy sigma=0.001655 ! Fit after self-cal, rms=0.310830Jy sigma=0.001655 ! Inverting map and beam ! Estimated beam: bmin=3.525 mas, bmaj=8.661 mas, bpa=-1.156 degrees ! Estimated noise=1235.65 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0101554 Jy ! Component: 100 - total flux cleaned = 0.0120579 Jy ! Component: 150 - total flux cleaned = 0.0120579 Jy ! Component: 200 - total flux cleaned = 0.0120542 Jy ! Total flux subtracted in 200 components = 0.0120542 Jy ! Clean residual min=-0.010244 max=0.011028 Jy/beam ! Clean residual mean=-0.000262 rms=0.003036 Jy/beam ! Combined flux in latest and established models = 2.25158 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 156 components and 2.25158 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.310100Jy sigma=0.001652 ! Fit after self-cal, rms=0.309989Jy sigma=0.001651 ! 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=8.301 mas, bmaj=17.04 mas, bpa=14.41 degrees ! Estimated noise=1515.52 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 = 0.002252 Jy ! Component: 100 - total flux cleaned = 0.00285919 Jy ! Component: 150 - total flux cleaned = 0.00386085 Jy ! Component: 200 - total flux cleaned = 0.0045353 Jy ! Total flux subtracted in 200 components = 0.0045353 Jy ! Clean residual min=-0.009899 max=0.011402 Jy/beam ! Clean residual mean=-0.000511 rms=0.003465 Jy/beam ! Combined flux in latest and established models = 2.25612 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 39 model components to the UV plane model. ! The established model now contains 191 components and 2.25612 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.309926Jy sigma=0.001651 ! Fit after self-cal, rms=0.309876Jy sigma=0.001651 ! 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=2.91 mas, bmaj=7.024 mas, bpa=3.34 degrees ! Estimated noise=1879.21 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 1.60176 Jy ! Component: 100 - total flux cleaned = 1.98447 Jy ! Component: 150 - total flux cleaned = 2.11186 Jy ! Component: 200 - total flux cleaned = 2.16854 Jy ! Total flux subtracted in 200 components = 2.16854 Jy ! Clean residual min=-0.021326 max=0.028688 Jy/beam ! Clean residual mean=0.000360 rms=0.006483 Jy/beam ! Combined flux in latest and established models = 2.16854 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 24 model components to the UV plane model. ! The established model now contains 24 components and 2.16854 Jy ! Inverting map and beam ! Estimated beam: bmin=3.525 mas, bmaj=8.661 mas, bpa=-1.156 degrees ! Estimated noise=1235.65 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 = 0.0405892 Jy ! Component: 100 - total flux cleaned = 0.0637672 Jy ! Component: 150 - total flux cleaned = 0.0774927 Jy ! Component: 200 - total flux cleaned = 0.0809152 Jy ! Total flux subtracted in 200 components = 0.0809152 Jy ! Clean residual min=-0.010512 max=0.013437 Jy/beam ! Clean residual mean=-0.000210 rms=0.003447 Jy/beam ! Combined flux in latest and established models = 2.24946 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 76 components and 2.24946 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=8.301 mas, bmaj=17.04 mas, bpa=14.41 degrees ! Estimated noise=1515.52 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 = 0.00829188 Jy ! Component: 100 - total flux cleaned = 0.0100762 Jy ! Component: 150 - total flux cleaned = 0.0102748 Jy ! Component: 200 - total flux cleaned = 0.0104498 Jy ! Total flux subtracted in 200 components = 0.0104498 Jy ! Clean residual min=-0.009129 max=0.011504 Jy/beam ! Clean residual mean=-0.000575 rms=0.003423 Jy/beam ! Combined flux in latest and established models = 2.25991 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 113 components and 2.25991 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.525 mas, bmaj=8.661 mas, bpa=-1.156 degrees ! Estimated noise=1235.65 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000926616 Jy ! Component: 100 - total flux cleaned = -0.000617209 Jy ! Component: 150 - total flux cleaned = -0.000620253 Jy ! Component: 200 - total flux cleaned = -0.000864597 Jy ! Total flux subtracted in 200 components = -0.000864597 Jy ! Clean residual min=-0.008745 max=0.011492 Jy/beam ! Clean residual mean=-0.000299 rms=0.002874 Jy/beam ! Combined flux in latest and established models = 2.25904 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 132 components and 2.25904 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.310008Jy sigma=0.001651 ! Fit after self-cal, rms=0.309829Jy sigma=0.001651 wmodel J2131-1207_S_1997_07_02_yyk\_map.mod ! Writing 132 model components to file: J2131-1207_S_1997_07_02_yyk_map.mod wobs J2131-1207_S_1997_07_02_yyk\_uvs.fits ! Writing UV FITS file: J2131-1207_S_1997_07_02_yyk_uvs.fits wwins J2131-1207_S_1997_07_02_yyk\_map.win ! wwins: Wrote 3 windows to J2131-1207_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 = 0.00151462 Jy ! Component: 100 - total flux cleaned = 0.00235675 Jy ! Component: 150 - total flux cleaned = 0.00266705 Jy ! Component: 200 - total flux cleaned = 0.0026682 Jy ! Component: 250 - total flux cleaned = 0.00239621 Jy ! Component: 300 - total flux cleaned = 0.00226855 Jy ! Component: 350 - total flux cleaned = 0.00177285 Jy ! Component: 400 - total flux cleaned = 0.00141341 Jy ! Component: 450 - total flux cleaned = 0.000723808 Jy ! Component: 500 - total flux cleaned = 0.000390826 Jy ! Component: 550 - total flux cleaned = 6.5583e-05 Jy ! Component: 600 - total flux cleaned = -0.000140411 Jy ! Component: 650 - total flux cleaned = -0.000137877 Jy ! Component: 700 - total flux cleaned = -0.000331172 Jy ! Component: 750 - total flux cleaned = -0.000615201 Jy ! Component: 800 - total flux cleaned = -0.000891571 Jy ! Component: 850 - total flux cleaned = -0.000893105 Jy ! Component: 900 - total flux cleaned = -0.00124483 Jy ! Component: 950 - total flux cleaned = -0.00141649 Jy ! Component: 1000 - total flux cleaned = -0.00166566 Jy ! Component: 1050 - total flux cleaned = -0.00223797 Jy ! Component: 1100 - total flux cleaned = -0.00247886 Jy ! Component: 1150 - total flux cleaned = -0.0029497 Jy ! Component: 1200 - total flux cleaned = -0.00333319 Jy ! Component: 1250 - total flux cleaned = -0.00370994 Jy ! Component: 1300 - total flux cleaned = -0.00393169 Jy ! Component: 1350 - total flux cleaned = -0.00429321 Jy ! Component: 1400 - total flux cleaned = -0.00457677 Jy ! Component: 1450 - total flux cleaned = -0.00464674 Jy ! Component: 1500 - total flux cleaned = -0.00499035 Jy ! Component: 1550 - total flux cleaned = -0.00552865 Jy ! Component: 1600 - total flux cleaned = -0.00579261 Jy ! Component: 1650 - total flux cleaned = -0.00598761 Jy ! Component: 1700 - total flux cleaned = -0.0061794 Jy ! Component: 1750 - total flux cleaned = -0.00643214 Jy ! Component: 1800 - total flux cleaned = -0.00674136 Jy ! Component: 1850 - total flux cleaned = -0.00686327 Jy ! Component: 1900 - total flux cleaned = -0.00722467 Jy ! Component: 1950 - total flux cleaned = -0.00752084 Jy ! Component: 2000 - total flux cleaned = -0.00798682 Jy ! Total flux subtracted in 2048 components = -0.00844649 Jy ! Clean residual min=-0.003575 max=0.003151 Jy/beam ! Clean residual mean=-0.000134 rms=0.001179 Jy/beam ! Combined flux in latest and established models = 2.2506 Jy keep ! Adding 104 model components to the UV plane model. ! The established model now contains 236 components and 2.2506 Jy ![Exited script file: muppet] wmap "J2131-1207_S_1997_07_02_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.525 x 8.661 at -1.156 degrees (North through East) ! Clean map min=-0.0067702 max=1.6805 Jy/beam ! Writing clean map to FITS file: J2131-1207_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 1.68046 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00114831 device "J2131-1207_S_1997_07_02_yyk\_map.eps/VPS" ! Attempting to open device: 'J2131-1207_S_1997_07_02_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.205 0.205 0.410001 0.820001 1.64 3.28001 6.56001 13.12 26.24 52.4801 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0034 print "peak=",int(peak_flux*1000)/1000 ! peak= 1.68 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.525 x 8.661 at -1.156 degrees (North through East) ! Clean map min=-0.0067702 max=1.6805 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J2131-1207_S_1997_07_02_yyk\_map.gif/gif" ! Attempting to open device: 'J2131-1207_S_1997_07_02_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J2131-1207_S_1997_07_02_yyk_uvs.log closed on Sun Jan 7 20:00:05 2007