! Started logfile: J2303-1841_X_1997_08_27_yyk_uvs.log on Mon Jan 8 10:48:01 2007 obs J2303-1841_X_1997_08_27_yyk_uva.fits ! Reading UV FITS file: J2303-1841_X_1997_08_27_yyk_uva.fits ! AN table 1: 141 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.619858 visibilities/baseline/integration-bin. ! Found source: J2303-1841 ! ! 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 8.15447e+09 8e+06 1 8e+06 ! 02 2 8.23447e+09 8e+06 1 8e+06 ! 03 3 8.41447e+09 8e+06 1 8e+06 ! 04 4 8.55447e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 701 lines of history. ! ! Reading 15732 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 J2303-1841_X_1997_08_27_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 0.200x0.200 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.395647 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=0.8329 mas, bmaj=1.591 mas, bpa=-19.57 degrees ! Estimated noise=1944.64 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 = 0.215289 Jy ! Component: 100 - total flux cleaned = 0.258573 Jy ! Total flux subtracted in 100 components = 0.258573 Jy ! Clean residual min=-0.038256 max=0.037794 Jy/beam ! Clean residual mean=-0.000702 rms=0.008475 Jy/beam ! Combined flux in latest and established models = 0.258573 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.258573 Jy ! ! Correcting IF 1. ! A total of 299 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 299 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 299 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 299 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.289205Jy sigma=0.001442 ! Fit after self-cal, rms=0.288144Jy sigma=0.001438 ! Inverting map and beam ! Estimated beam: bmin=0.8329 mas, bmaj=1.591 mas, bpa=-19.57 degrees ! Estimated noise=1944.64 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=1.059 mas, bmaj=1.855 mas, bpa=-13 degrees ! Estimated noise=1062.33 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 = 0.0550408 Jy ! Component: 100 - total flux cleaned = 0.0675441 Jy ! Component: 150 - total flux cleaned = 0.0699776 Jy ! Component: 200 - total flux cleaned = 0.0719703 Jy ! Total flux subtracted in 200 components = 0.0719703 Jy ! Clean residual min=-0.028634 max=0.024387 Jy/beam ! Clean residual mean=-0.001104 rms=0.006392 Jy/beam ! Combined flux in latest and established models = 0.330543 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 21 components and 0.330543 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.282845Jy sigma=0.001396 ! Fit after self-cal, rms=0.282823Jy sigma=0.001396 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.059 x 1.855 at -13 degrees (North through East) ! Clean map min=-0.027643 max=0.26231 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.984912 ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.93 HN 0.99 KP 0.90 ! LA 0.98 MK 1.10 NL 0.94 OV 1.10 ! PT 1.20 SC 0.95 ! ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00885 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.93 HN 0.92 KP 0.91 ! LA 0.94 MK 0.98 NL 0.91 OV 1.13 ! PT 1.13 SC 1.01 ! ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.988637 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.97 HN 1.01 KP 0.85 ! LA 0.94 MK 0.96 NL 0.89 OV 1.11 ! PT 1.32 SC 1.03 ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.974373 ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.96 HN 0.98 KP 0.87 ! LA 0.95 MK 1.03 NL 0.91 OV 1.11 ! PT 1.30 SC 1.03 ! ! ! Fit before self-cal, rms=0.282823Jy sigma=0.001396 ! Fit after self-cal, rms=0.278493Jy sigma=0.001383 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=0.278493Jy sigma=0.001383 ! Fit after self-cal, rms=0.278523Jy sigma=0.001383 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.066 mas, bmaj=1.901 mas, bpa=-13.38 degrees ! Estimated noise=1011.12 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 = -0.00692436 Jy ! Component: 100 - total flux cleaned = -0.0072164 Jy ! Component: 150 - total flux cleaned = -0.00745024 Jy ! Component: 200 - total flux cleaned = -0.00726207 Jy ! Total flux subtracted in 200 components = -0.00726207 Jy ! Clean residual min=-0.024395 max=0.017493 Jy/beam ! Clean residual mean=-0.000667 rms=0.004863 Jy/beam ! Combined flux in latest and established models = 0.323281 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 24 components and 0.323281 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.277885Jy sigma=0.001380 ! Fit after self-cal, rms=0.277890Jy sigma=0.001380 ! 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=0.277890Jy sigma=0.001380 ! Fit after self-cal, rms=0.272273Jy sigma=0.001355 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 = 0.0036076 Jy ! Component: 100 - total flux cleaned = 0.00360957 Jy ! Component: 150 - total flux cleaned = 0.00361147 Jy ! Component: 200 - total flux cleaned = 0.00360682 Jy ! Total flux subtracted in 200 components = 0.00360682 Jy ! Clean residual min=-0.021654 max=0.017440 Jy/beam ! Clean residual mean=-0.000710 rms=0.004630 Jy/beam ! Combined flux in latest and established models = 0.326888 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 29 components and 0.326888 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.272213Jy sigma=0.001354 ! Fit after self-cal, rms=0.271117Jy sigma=0.001349 ! 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: 1.066 x 1.901 at -13.38 degrees (North through East) ! Clean map min=-0.020553 max=0.25562 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=0.271117Jy sigma=0.001349 ! Fit after self-cal, rms=6.071654Jy sigma=0.001289 ! 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=6.071654Jy sigma=0.001289 ! Fit after self-cal, rms=6.070465Jy sigma=0.001287 ! Inverting map and beam ! Estimated beam: bmin=1.028 mas, bmaj=2.223 mas, bpa=-10.2 degrees ! Estimated noise=1003.38 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00245854 Jy ! Component: 100 - total flux cleaned = 0.00244576 Jy ! Component: 150 - total flux cleaned = 0.00218859 Jy ! Component: 200 - total flux cleaned = 0.00196864 Jy ! Total flux subtracted in 200 components = 0.00196864 Jy ! Clean residual min=-0.007842 max=0.008590 Jy/beam ! Clean residual mean=-0.000038 rms=0.002169 Jy/beam ! Combined flux in latest and established models = 0.328856 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 37 components and 0.328856 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=6.070392Jy sigma=0.001285 ! Fit after self-cal, rms=6.070618Jy sigma=0.001284 ! 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=6.070618Jy sigma=0.001284 ! Fit after self-cal, rms=3.774752Jy sigma=0.001282 ! 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=3.774752Jy sigma=0.001282 ! Fit after self-cal, rms=3.774966Jy sigma=0.001281 ! Inverting map and beam ! Estimated beam: bmin=1.017 mas, bmaj=2.239 mas, bpa=-9.086 degrees ! Estimated noise=1005.16 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00204737 Jy ! Component: 100 - total flux cleaned = 0.0020457 Jy ! Component: 150 - total flux cleaned = 0.00184171 Jy ! Component: 200 - total flux cleaned = 0.00148289 Jy ! Total flux subtracted in 200 components = 0.00148289 Jy ! Clean residual min=-0.006984 max=0.008108 Jy/beam ! Clean residual mean=-0.000032 rms=0.001966 Jy/beam ! Combined flux in latest and established models = 0.330339 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 39 components and 0.330339 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.774973Jy sigma=0.001279 ! Fit after self-cal, rms=3.775368Jy sigma=0.001279 ! Inverting map ! ************** FINISHED AMPLITUDE SELF-CAL ************** uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.4 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.107 mas, bmaj=3.823 mas, bpa=-12.48 degrees ! Estimated noise=1243.98 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 = -0.0008172 Jy ! Component: 100 - total flux cleaned = -0.00081738 Jy ! Component: 150 - total flux cleaned = -0.000935707 Jy ! Component: 200 - total flux cleaned = -0.00104966 Jy ! Total flux subtracted in 200 components = -0.00104966 Jy ! Clean residual min=-0.006976 max=0.006924 Jy/beam ! Clean residual mean=-0.000051 rms=0.002206 Jy/beam ! Combined flux in latest and established models = 0.32929 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 7 model components to the UV plane model. ! The established model now contains 43 components and 0.32929 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.775390Jy sigma=0.001278 ! Fit after self-cal, rms=3.775672Jy sigma=0.001278 ! 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=0.7801 mas, bmaj=1.792 mas, bpa=-15.45 degrees ! Estimated noise=2082.73 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.231204 Jy ! Component: 100 - total flux cleaned = 0.289243 Jy ! Component: 150 - total flux cleaned = 0.307691 Jy ! Component: 200 - total flux cleaned = 0.313741 Jy ! Total flux subtracted in 200 components = 0.313741 Jy ! Clean residual min=-0.012265 max=0.014081 Jy/beam ! Clean residual mean=0.000069 rms=0.003223 Jy/beam ! Combined flux in latest and established models = 0.313741 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 0.313741 Jy ! Inverting map and beam ! Estimated beam: bmin=1.017 mas, bmaj=2.239 mas, bpa=-9.086 degrees ! Estimated noise=1005.16 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 = 0.00842506 Jy ! Component: 100 - total flux cleaned = 0.0100954 Jy ! Component: 150 - total flux cleaned = 0.0111035 Jy ! Component: 200 - total flux cleaned = 0.0117426 Jy ! Total flux subtracted in 200 components = 0.0117426 Jy ! Clean residual min=-0.006231 max=0.008182 Jy/beam ! Clean residual mean=-0.000021 rms=0.001781 Jy/beam ! Combined flux in latest and established models = 0.325484 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 24 components and 0.325484 Jy ! Inverting map ! Added new window around map position (2, 3.4). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00717741 Jy ! Component: 100 - total flux cleaned = 0.00641144 Jy ! Component: 150 - total flux cleaned = 0.00593091 Jy ! Component: 200 - total flux cleaned = 0.00565952 Jy ! Total flux subtracted in 200 components = 0.00565952 Jy ! Clean residual min=-0.005304 max=0.005446 Jy/beam ! Clean residual mean=-0.000031 rms=0.001475 Jy/beam ! Combined flux in latest and established models = 0.331143 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 42 components and 0.331143 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.107 mas, bmaj=3.823 mas, bpa=-12.48 degrees ! Estimated noise=1243.98 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 = -0.00226049 Jy ! Component: 100 - total flux cleaned = -0.00297775 Jy ! Component: 150 - total flux cleaned = -0.00336035 Jy ! Component: 200 - total flux cleaned = -0.00353065 Jy ! Total flux subtracted in 200 components = -0.00353065 Jy ! Clean residual min=-0.005301 max=0.005472 Jy/beam ! Clean residual mean=-0.000057 rms=0.001735 Jy/beam ! Combined flux in latest and established models = 0.327613 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 56 components and 0.327613 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.017 mas, bmaj=2.239 mas, bpa=-9.086 degrees ! Estimated noise=1005.16 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00102526 Jy ! Component: 100 - total flux cleaned = 0.00125994 Jy ! Component: 150 - total flux cleaned = 0.00136444 Jy ! Component: 200 - total flux cleaned = 0.00146265 Jy ! Total flux subtracted in 200 components = 0.00146265 Jy ! Clean residual min=-0.004760 max=0.005126 Jy/beam ! Clean residual mean=-0.000030 rms=0.001387 Jy/beam ! Combined flux in latest and established models = 0.329075 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 68 components and 0.329075 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.775724Jy sigma=0.001275 ! Fit after self-cal, rms=3.775924Jy sigma=0.001275 wmodel J2303-1841_X_1997_08_27_yyk\_map.mod ! Writing 68 model components to file: J2303-1841_X_1997_08_27_yyk_map.mod wobs J2303-1841_X_1997_08_27_yyk\_uvs.fits ! Writing UV FITS file: J2303-1841_X_1997_08_27_yyk_uvs.fits wwins J2303-1841_X_1997_08_27_yyk\_map.win ! wwins: Wrote 2 windows to J2303-1841_X_1997_08_27_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 = 0.000413699 Jy ! Component: 100 - total flux cleaned = 0.000245492 Jy ! Component: 150 - total flux cleaned = 0.00039779 Jy ! Component: 200 - total flux cleaned = 0.000698295 Jy ! Component: 250 - total flux cleaned = 0.00133963 Jy ! Component: 300 - total flux cleaned = 0.00174931 Jy ! Component: 350 - total flux cleaned = 0.00220886 Jy ! Component: 400 - total flux cleaned = 0.00265101 Jy ! Component: 450 - total flux cleaned = 0.00277459 Jy ! Component: 500 - total flux cleaned = 0.00312933 Jy ! Component: 550 - total flux cleaned = 0.00329963 Jy ! Component: 600 - total flux cleaned = 0.00324448 Jy ! Component: 650 - total flux cleaned = 0.00319207 Jy ! Component: 700 - total flux cleaned = 0.00319216 Jy ! Component: 750 - total flux cleaned = 0.00314075 Jy ! Component: 800 - total flux cleaned = 0.00324059 Jy ! Component: 850 - total flux cleaned = 0.00309326 Jy ! Component: 900 - total flux cleaned = 0.0028541 Jy ! Component: 950 - total flux cleaned = 0.00266877 Jy ! Component: 1000 - total flux cleaned = 0.00248671 Jy ! Component: 1050 - total flux cleaned = 0.00230858 Jy ! Component: 1100 - total flux cleaned = 0.00226469 Jy ! Component: 1150 - total flux cleaned = 0.00205074 Jy ! Component: 1200 - total flux cleaned = 0.00192503 Jy ! Component: 1250 - total flux cleaned = 0.00180171 Jy ! Component: 1300 - total flux cleaned = 0.00164039 Jy ! Component: 1350 - total flux cleaned = 0.00152143 Jy ! Component: 1400 - total flux cleaned = 0.00148181 Jy ! Component: 1450 - total flux cleaned = 0.00129047 Jy ! Component: 1500 - total flux cleaned = 0.0011024 Jy ! Component: 1550 - total flux cleaned = 0.000955232 Jy ! Component: 1600 - total flux cleaned = 0.000845804 Jy ! Component: 1650 - total flux cleaned = 0.000630408 Jy ! Component: 1700 - total flux cleaned = 0.000489647 Jy ! Component: 1750 - total flux cleaned = 0.00042016 Jy ! Component: 1800 - total flux cleaned = 0.000248404 Jy ! Component: 1850 - total flux cleaned = 0.000214682 Jy ! Component: 1900 - total flux cleaned = 0.000313988 Jy ! Component: 1950 - total flux cleaned = 0.00028036 Jy ! Component: 2000 - total flux cleaned = 0.000215258 Jy ! Total flux subtracted in 2048 components = 0.000151472 Jy ! Clean residual min=-0.002046 max=0.001732 Jy/beam ! Clean residual mean=-0.000012 rms=0.000588 Jy/beam ! Combined flux in latest and established models = 0.329227 Jy keep ! Adding 127 model components to the UV plane model. ! The established model now contains 195 components and 0.329227 Jy ![Exited script file: muppet] wmap "J2303-1841_X_1997_08_27_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.017 x 2.239 at -9.086 degrees (North through East) ! Clean map min=-0.0031422 max=0.27722 Jy/beam ! Writing clean map to FITS file: J2303-1841_X_1997_08_27_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.277222 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000579545 device "J2303-1841_X_1997_08_27_yyk\_map.eps/VPS" ! Attempting to open device: 'J2303-1841_X_1997_08_27_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.627163 0.627163 1.25433 2.50865 5.0173 10.0346 20.0692 40.1384 80.2768 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0017 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.277 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.017 x 2.239 at -9.086 degrees (North through East) ! Clean map min=-0.0031422 max=0.27722 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J2303-1841_X_1997_08_27_yyk\_map.gif/gif" ! Attempting to open device: 'J2303-1841_X_1997_08_27_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J2303-1841_X_1997_08_27_yyk_uvs.log closed on Mon Jan 8 10:48:08 2007