! Started logfile: J2040-2507_X_2002_01_31_yyk_uvs.log on Wed Jun 27 11:03:43 2007 obs J2040-2507_X_2002_01_31_yyk_uva.fits ! Reading UV FITS file: J2040-2507_X_2002_01_31_yyk_uva.fits ! AN table 1: 73 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.567123 visibilities/baseline/integration-bin. ! Found source: J2040-2507 ! ! 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 8.40947e+09 8e+06 1 8e+06 ! 02 2 8.47947e+09 8e+06 1 8e+06 ! 03 3 8.79447e+09 8e+06 1 8e+06 ! 04 4 8.89947e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1544 lines of history. ! ! Reading 7452 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 flag NL ! Flagging baselines of antenna 1:NL in the currently selected channels. ![@muppet J2040-2507_X_2002_01_31_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)= 0.39629 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=0.6648 mas, bmaj=1.524 mas, bpa=2.39 degrees ! Estimated noise=1759.69 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 = 0.259615 Jy ! Component: 100 - total flux cleaned = 0.345602 Jy ! Total flux subtracted in 100 components = 0.345602 Jy ! Clean residual min=-0.019591 max=0.033726 Jy/beam ! Clean residual mean=0.000078 rms=0.005776 Jy/beam ! Combined flux in latest and established models = 0.345602 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.345602 Jy ! ! Correcting IF 1. ! A total of 208 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 208 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 208 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 208 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.228016Jy sigma=0.001576 ! Fit after self-cal, rms=0.227604Jy sigma=0.001572 ! Inverting map and beam ! Estimated beam: bmin=0.6648 mas, bmaj=1.524 mas, bpa=2.39 degrees ! Estimated noise=1759.69 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=0.8186 mas, bmaj=1.909 mas, bpa=3.629 degrees ! Estimated noise=1181.44 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 (-0.4, -1.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0563329 Jy ! Component: 100 - total flux cleaned = 0.071206 Jy ! Component: 150 - total flux cleaned = 0.073062 Jy ! Component: 200 - total flux cleaned = 0.0743369 Jy ! Total flux subtracted in 200 components = 0.0743369 Jy ! Clean residual min=-0.016155 max=0.014564 Jy/beam ! Clean residual mean=0.000148 rms=0.004270 Jy/beam ! Combined flux in latest and established models = 0.419939 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 30 model components to the UV plane model. ! The established model now contains 39 components and 0.419939 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.220200Jy sigma=0.001501 ! Fit after self-cal, rms=0.220163Jy sigma=0.001501 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8186 x 1.909 at 3.629 degrees (North through East) ! Clean map min=-0.015235 max=0.2935 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: 0.971337 ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.90 HN 1.00* KP 1.01 ! LA 1.18 MK 0.99 NL 1.00* OV 0.93 ! PT 1.03 SC 1.32 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.01448 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.89 HN 1.00* KP 0.94 ! LA 1.17 MK 0.97 NL 1.00* OV 0.92 ! PT 1.07 SC 0.94 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.979886 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.86 HN 1.00* KP 1.00 ! LA 1.17 MK 1.06 NL 1.00* OV 0.94 ! PT 1.12 SC 1.04 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.97163 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.85 HN 1.00* KP 1.04 ! LA 1.15 MK 1.08 NL 1.00* OV 0.97 ! PT 1.25 SC 0.98 ! ! ! Fit before self-cal, rms=0.220163Jy sigma=0.001501 ! Fit after self-cal, rms=0.219983Jy sigma=0.001470 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=0.219983Jy sigma=0.001470 ! Fit after self-cal, rms=0.219991Jy sigma=0.001470 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8447 mas, bmaj=1.951 mas, bpa=2.907 degrees ! Estimated noise=1143.59 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 = -0.00878551 Jy ! Component: 100 - total flux cleaned = -0.00919518 Jy ! Component: 150 - total flux cleaned = -0.00906138 Jy ! Component: 200 - total flux cleaned = -0.00906833 Jy ! Total flux subtracted in 200 components = -0.00906833 Jy ! Clean residual min=-0.007535 max=0.006985 Jy/beam ! Clean residual mean=0.000066 rms=0.001788 Jy/beam ! Combined flux in latest and established models = 0.410871 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 53 components and 0.41087 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.219580Jy sigma=0.001467 ! Fit after self-cal, rms=0.219575Jy sigma=0.001467 ! 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=0.219575Jy sigma=0.001467 ! Fit after self-cal, rms=0.208341Jy sigma=0.001375 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 = 0.00109849 Jy ! Component: 100 - total flux cleaned = 0.000777663 Jy ! Component: 150 - total flux cleaned = 0.0010779 Jy ! Component: 200 - total flux cleaned = 0.0011944 Jy ! Total flux subtracted in 200 components = 0.0011944 Jy ! Clean residual min=-0.006683 max=0.006725 Jy/beam ! Clean residual mean=0.000069 rms=0.001735 Jy/beam ! Combined flux in latest and established models = 0.412065 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 65 components and 0.412065 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.207944Jy sigma=0.001371 ! Fit after self-cal, rms=0.206186Jy sigma=0.001356 ! 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: 0.8447 x 1.951 at 2.907 degrees (North through East) ! Clean map min=-0.0090373 max=0.29898 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=0.206186Jy sigma=0.001356 ! Fit after self-cal, rms=0.276127Jy sigma=0.001341 ! 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=0.276127Jy sigma=0.001341 ! Fit after self-cal, rms=0.276068Jy sigma=0.001338 ! Inverting map and beam ! Estimated beam: bmin=0.8057 mas, bmaj=1.875 mas, bpa=5.852 degrees ! Estimated noise=1106.61 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000502895 Jy ! Component: 100 - total flux cleaned = 0.000562374 Jy ! Component: 150 - total flux cleaned = 0.000643477 Jy ! Component: 200 - total flux cleaned = 0.000605756 Jy ! Total flux subtracted in 200 components = 0.000605756 Jy ! Clean residual min=-0.004253 max=0.004951 Jy/beam ! Clean residual mean=0.000017 rms=0.001243 Jy/beam ! Combined flux in latest and established models = 0.412671 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 74 components and 0.412671 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.276073Jy sigma=0.001337 ! Fit after self-cal, rms=0.275973Jy sigma=0.001336 ! 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=0.275973Jy sigma=0.001336 ! Fit after self-cal, rms=0.336653Jy sigma=0.001331 ! 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=0.336653Jy sigma=0.001331 ! Fit after self-cal, rms=0.336400Jy sigma=0.001330 ! Inverting map and beam ! Estimated beam: bmin=0.8045 mas, bmaj=1.872 mas, bpa=5.935 degrees ! Estimated noise=1106.86 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0013505 Jy ! Component: 100 - total flux cleaned = 0.00144101 Jy ! Component: 150 - total flux cleaned = 0.00144018 Jy ! Component: 200 - total flux cleaned = 0.0014379 Jy ! Total flux subtracted in 200 components = 0.0014379 Jy ! Clean residual min=-0.004358 max=0.004828 Jy/beam ! Clean residual mean=0.000015 rms=0.001230 Jy/beam ! Combined flux in latest and established models = 0.414109 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 80 components and 0.414109 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.336390Jy sigma=0.001330 ! Fit after self-cal, rms=0.336124Jy sigma=0.001330 ! 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=2.654 mas, bmaj=6.115 mas, bpa=16.71 degrees ! Estimated noise=1491.89 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 = 0.00121371 Jy ! Component: 100 - total flux cleaned = 0.00139654 Jy ! Component: 150 - total flux cleaned = 0.00151277 Jy ! Component: 200 - total flux cleaned = 0.00158595 Jy ! Total flux subtracted in 200 components = 0.00158595 Jy ! Clean residual min=-0.005123 max=0.005776 Jy/beam ! Clean residual mean=0.000032 rms=0.001709 Jy/beam ! Combined flux in latest and established models = 0.415695 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 85 components and 0.415695 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.336116Jy sigma=0.001330 ! Fit after self-cal, rms=0.335884Jy sigma=0.001329 ! 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=0.6657 mas, bmaj=1.511 mas, bpa=2.988 degrees ! Estimated noise=1709.16 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.261995 Jy ! Component: 100 - total flux cleaned = 0.346166 Jy ! Component: 150 - total flux cleaned = 0.384246 Jy ! Component: 200 - total flux cleaned = 0.403533 Jy ! Total flux subtracted in 200 components = 0.403533 Jy ! Clean residual min=-0.008169 max=0.008757 Jy/beam ! Clean residual mean=0.000011 rms=0.002267 Jy/beam ! Combined flux in latest and established models = 0.403533 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 0.403533 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8045 mas, bmaj=1.872 mas, bpa=5.935 degrees ! Estimated noise=1106.86 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 (0.6, 2.2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00808269 Jy ! Component: 100 - total flux cleaned = 0.00932333 Jy ! Component: 150 - total flux cleaned = 0.010205 Jy ! Component: 200 - total flux cleaned = 0.0105477 Jy ! Total flux subtracted in 200 components = 0.0105477 Jy ! Clean residual min=-0.004631 max=0.005061 Jy/beam ! Clean residual mean=0.000019 rms=0.001291 Jy/beam ! Combined flux in latest and established models = 0.414081 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 53 components and 0.414081 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=2.654 mas, bmaj=6.115 mas, bpa=16.71 degrees ! Estimated noise=1491.89 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 = 0.00118902 Jy ! Component: 100 - total flux cleaned = 0.00129558 Jy ! Component: 150 - total flux cleaned = 0.00129322 Jy ! Component: 200 - total flux cleaned = 0.00136899 Jy ! Total flux subtracted in 200 components = 0.00136899 Jy ! Clean residual min=-0.005164 max=0.006098 Jy/beam ! Clean residual mean=0.000032 rms=0.001689 Jy/beam ! Combined flux in latest and established models = 0.41545 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 62 components and 0.41545 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8045 mas, bmaj=1.872 mas, bpa=5.935 degrees ! Estimated noise=1106.86 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -9.91915e-05 Jy ! Component: 100 - total flux cleaned = 2.10067e-06 Jy ! Component: 150 - total flux cleaned = -7.8514e-05 Jy ! Component: 200 - total flux cleaned = -0.00021591 Jy ! Total flux subtracted in 200 components = -0.00021591 Jy ! Clean residual min=-0.004182 max=0.005207 Jy/beam ! Clean residual mean=0.000015 rms=0.001214 Jy/beam ! Combined flux in latest and established models = 0.415234 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 79 components and 0.415234 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.335888Jy sigma=0.001329 ! Fit after self-cal, rms=0.335673Jy sigma=0.001329 wmodel J2040-2507_X_2002_01_31_yyk\_map.mod ! Writing 79 model components to file: J2040-2507_X_2002_01_31_yyk_map.mod wobs J2040-2507_X_2002_01_31_yyk\_uvs.fits ! Applying 73 buffered edits. ! Writing UV FITS file: J2040-2507_X_2002_01_31_yyk_uvs.fits wwins J2040-2507_X_2002_01_31_yyk\_map.win ! wwins: Wrote 3 windows to J2040-2507_X_2002_01_31_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 = 0.00225717 Jy ! Component: 100 - total flux cleaned = 0.00281483 Jy ! Component: 150 - total flux cleaned = 0.00274755 Jy ! Component: 200 - total flux cleaned = 0.00242241 Jy ! Component: 250 - total flux cleaned = 0.00193147 Jy ! Component: 300 - total flux cleaned = 0.00152445 Jy ! Component: 350 - total flux cleaned = 0.00108159 Jy ! Component: 400 - total flux cleaned = 0.000763759 Jy ! Component: 450 - total flux cleaned = 0.000559805 Jy ! Component: 500 - total flux cleaned = 0.000461029 Jy ! Component: 550 - total flux cleaned = 0.00060473 Jy ! Component: 600 - total flux cleaned = 0.000511471 Jy ! Component: 650 - total flux cleaned = 0.000466046 Jy ! Component: 700 - total flux cleaned = 0.000244814 Jy ! Component: 750 - total flux cleaned = 0.000114521 Jy ! Component: 800 - total flux cleaned = -9.72448e-05 Jy ! Component: 850 - total flux cleaned = -0.000304716 Jy ! Component: 900 - total flux cleaned = -0.0005083 Jy ! Component: 950 - total flux cleaned = -0.000746429 Jy ! Component: 1000 - total flux cleaned = -0.000863171 Jy ! Component: 1050 - total flux cleaned = -0.000939923 Jy ! Component: 1100 - total flux cleaned = -0.0010902 Jy ! Component: 1150 - total flux cleaned = -0.00127472 Jy ! Component: 1200 - total flux cleaned = -0.00138393 Jy ! Component: 1250 - total flux cleaned = -0.00156291 Jy ! Component: 1300 - total flux cleaned = -0.00170374 Jy ! Component: 1350 - total flux cleaned = -0.00177332 Jy ! Component: 1400 - total flux cleaned = -0.00177398 Jy ! Component: 1450 - total flux cleaned = -0.0019424 Jy ! Component: 1500 - total flux cleaned = -0.00197511 Jy ! Component: 1550 - total flux cleaned = -0.00200819 Jy ! Component: 1600 - total flux cleaned = -0.00207295 Jy ! Component: 1650 - total flux cleaned = -0.00213595 Jy ! Component: 1700 - total flux cleaned = -0.00210457 Jy ! Component: 1750 - total flux cleaned = -0.0021358 Jy ! Component: 1800 - total flux cleaned = -0.00225744 Jy ! Component: 1850 - total flux cleaned = -0.00222687 Jy ! Component: 1900 - total flux cleaned = -0.00228612 Jy ! Component: 1950 - total flux cleaned = -0.0022569 Jy ! Component: 2000 - total flux cleaned = -0.00216992 Jy ! Total flux subtracted in 2048 components = -0.00202729 Jy ! Clean residual min=-0.001665 max=0.001571 Jy/beam ! Clean residual mean=0.000017 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.413207 Jy keep ! Adding 122 model components to the UV plane model. ! The established model now contains 201 components and 0.413207 Jy ![Exited script file: muppet] wmap "J2040-2507_X_2002_01_31_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8045 x 1.872 at 5.935 degrees (North through East) ! Clean map min=-0.0057687 max=0.28357 Jy/beam ! Writing clean map to FITS file: J2040-2507_X_2002_01_31_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.283566 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000527777 device "J2040-2507_X_2002_01_31_yyk\_map.eps/VPS" ! Attempting to open device: 'J2040-2507_X_2002_01_31_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.558364 0.558364 1.11673 2.23345 4.46691 8.93382 17.8676 35.7353 71.4706 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.283 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8045 x 1.872 at 5.935 degrees (North through East) ! Clean map min=-0.0057687 max=0.28357 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J2040-2507_X_2002_01_31_yyk\_map.gif/gif" ! Attempting to open device: 'J2040-2507_X_2002_01_31_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J2040-2507_X_2002_01_31_yyk_uvs.log closed on Wed Jun 27 11:03:49 2007