! Started logfile: J0927-2034_X_1997_07_02_yyk_uvs.log on Mon Jan 8 04:27:14 2007 obs J0927-2034_X_1997_07_02_yyk_uva.fits ! Reading UV FITS file: J0927-2034_X_1997_07_02_yyk_uva.fits ! AN table 1: 149 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.794631 visibilities/baseline/integration-bin. ! Found source: J0927-2034 ! ! 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 753 lines of history. ! ! Reading 21312 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 J0927-2034_X_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 0.200x0.200 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.505736 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=0.7225 mas, bmaj=2.145 mas, bpa=-2.483 degrees ! Estimated noise=1137.04 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 = 0.377103 Jy ! Component: 100 - total flux cleaned = 0.460206 Jy ! Total flux subtracted in 100 components = 0.460206 Jy ! Clean residual min=-0.013918 max=0.022289 Jy/beam ! Clean residual mean=-0.000115 rms=0.004137 Jy/beam ! Combined flux in latest and established models = 0.460206 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.460206 Jy ! ! Correcting IF 1. ! A total of 154 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 154 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 154 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 154 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.238036Jy sigma=0.001435 ! Fit after self-cal, rms=0.237871Jy sigma=0.001434 ! Inverting map and beam ! Estimated beam: bmin=0.7225 mas, bmaj=2.145 mas, bpa=-2.483 degrees ! Estimated noise=1137.04 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=0.9096 mas, bmaj=2.529 mas, bpa=-2.409 degrees ! Estimated noise=778.632 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 = 0.0354476 Jy ! Component: 100 - total flux cleaned = 0.0474655 Jy ! Component: 150 - total flux cleaned = 0.0523575 Jy ! Component: 200 - total flux cleaned = 0.0536205 Jy ! Total flux subtracted in 200 components = 0.0536205 Jy ! Clean residual min=-0.008033 max=0.008991 Jy/beam ! Clean residual mean=-0.000060 rms=0.002150 Jy/beam ! Combined flux in latest and established models = 0.513826 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 33 components and 0.513827 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.235120Jy sigma=0.001413 ! Fit after self-cal, rms=0.234998Jy sigma=0.001413 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9096 x 2.529 at -2.409 degrees (North through East) ! Clean map min=-0.0074627 max=0.42564 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: 0.999886 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.05 HN 0.99 KP 1.00 ! LA 1.00 MK 1.04 NL 1.02 OV 0.96 ! PT 0.94 SC 0.96 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.00627 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.04 HN 0.96 KP 0.98 ! LA 0.99 MK 0.99 NL 1.01 OV 1.03 ! PT 0.90 SC 1.00 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.996931 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.06 HN 1.01 KP 0.97 ! LA 0.99 MK 1.01 NL 1.01 OV 0.96 ! PT 0.95 SC 1.03 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.996255 ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.04 HN 1.01 KP 0.98 ! LA 0.98 MK 0.98 NL 1.01 OV 0.98 ! PT 0.98 SC 1.00 ! ! ! Fit before self-cal, rms=0.234998Jy sigma=0.001413 ! Fit after self-cal, rms=0.236021Jy sigma=0.001407 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=0.236021Jy sigma=0.001407 ! Fit after self-cal, rms=0.236022Jy sigma=0.001407 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9107 mas, bmaj=2.548 mas, bpa=-2.43 degrees ! Estimated noise=779.043 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 = -0.00120658 Jy ! Component: 100 - total flux cleaned = -0.000638268 Jy ! Component: 150 - total flux cleaned = -0.000395129 Jy ! Component: 200 - total flux cleaned = -0.000325341 Jy ! Total flux subtracted in 200 components = -0.000325341 Jy ! Clean residual min=-0.005995 max=0.007559 Jy/beam ! Clean residual mean=-0.000028 rms=0.001645 Jy/beam ! Combined flux in latest and established models = 0.513501 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 39 components and 0.513501 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.235943Jy sigma=0.001407 ! Fit after self-cal, rms=0.235886Jy sigma=0.001406 ! 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=0.235886Jy sigma=0.001406 ! Fit after self-cal, rms=0.210082Jy sigma=0.001251 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 = 0.011265 Jy ! Component: 100 - total flux cleaned = 0.0122608 Jy ! Component: 150 - total flux cleaned = 0.012812 Jy ! Component: 200 - total flux cleaned = 0.0131378 Jy ! Total flux subtracted in 200 components = 0.0131378 Jy ! Clean residual min=-0.005413 max=0.007203 Jy/beam ! Clean residual mean=-0.000010 rms=0.001571 Jy/beam ! Combined flux in latest and established models = 0.526639 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 42 components and 0.526639 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.209670Jy sigma=0.001249 ! Fit after self-cal, rms=0.206835Jy sigma=0.001230 ! Inverting map ! Added new window around map position (-1.6, 5.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00668085 Jy ! Component: 100 - total flux cleaned = 0.00841051 Jy ! Component: 150 - total flux cleaned = 0.00854582 Jy ! Component: 200 - total flux cleaned = 0.00854559 Jy ! Total flux subtracted in 200 components = 0.00854559 Jy ! Clean residual min=-0.004605 max=0.005498 Jy/beam ! Clean residual mean=0.000003 rms=0.001416 Jy/beam ! Combined flux in latest and established models = 0.535185 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 61 components and 0.535185 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.206534Jy sigma=0.001228 ! Fit after self-cal, rms=0.205908Jy sigma=0.001224 ! 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: 0.9107 x 2.548 at -2.43 degrees (North through East) ! Clean map min=-0.0050012 max=0.43929 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=0.205908Jy sigma=0.001224 ! Fit after self-cal, rms=0.204707Jy sigma=0.001222 ! 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=0.204707Jy sigma=0.001222 ! Fit after self-cal, rms=0.204524Jy sigma=0.001220 ! Inverting map and beam ! Estimated beam: bmin=0.9063 mas, bmaj=2.512 mas, bpa=-2.11 degrees ! Estimated noise=775.163 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00190927 Jy ! Component: 100 - total flux cleaned = 0.00251194 Jy ! Component: 150 - total flux cleaned = 0.00280862 Jy ! Component: 200 - total flux cleaned = 0.00289496 Jy ! Total flux subtracted in 200 components = 0.00289496 Jy ! Clean residual min=-0.003641 max=0.003377 Jy/beam ! Clean residual mean=-0.000012 rms=0.000960 Jy/beam ! Combined flux in latest and established models = 0.53808 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 76 components and 0.53808 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.204408Jy sigma=0.001220 ! Fit after self-cal, rms=0.204320Jy sigma=0.001219 ! 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=0.204320Jy sigma=0.001219 ! Fit after self-cal, rms=0.204094Jy sigma=0.001217 ! 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=0.204094Jy sigma=0.001217 ! Fit after self-cal, rms=0.204067Jy sigma=0.001217 ! Inverting map and beam ! Estimated beam: bmin=0.906 mas, bmaj=2.509 mas, bpa=-2.109 degrees ! Estimated noise=774.831 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000728665 Jy ! Component: 100 - total flux cleaned = 0.00123355 Jy ! Component: 150 - total flux cleaned = 0.00137601 Jy ! Component: 200 - total flux cleaned = 0.00144356 Jy ! Total flux subtracted in 200 components = 0.00144356 Jy ! Clean residual min=-0.003447 max=0.003076 Jy/beam ! Clean residual mean=-0.000009 rms=0.000919 Jy/beam ! Combined flux in latest and established models = 0.539523 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 84 components and 0.539523 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.204015Jy sigma=0.001217 ! Fit after self-cal, rms=0.203987Jy sigma=0.001217 ! 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=2.17 mas, bmaj=4.645 mas, bpa=-4.35 degrees ! Estimated noise=987.314 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 = 0.000706933 Jy ! Component: 100 - total flux cleaned = 0.0013432 Jy ! Component: 150 - total flux cleaned = 0.00150957 Jy ! Component: 200 - total flux cleaned = 0.00164958 Jy ! Total flux subtracted in 200 components = 0.00164958 Jy ! Clean residual min=-0.003632 max=0.004012 Jy/beam ! Clean residual mean=-0.000014 rms=0.001172 Jy/beam ! Combined flux in latest and established models = 0.541173 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 95 components and 0.541173 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.203960Jy sigma=0.001216 ! Fit after self-cal, rms=0.203934Jy sigma=0.001216 ! 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=0.7216 mas, bmaj=2.136 mas, bpa=-2.288 degrees ! Estimated noise=1131.36 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.388154 Jy ! Component: 100 - total flux cleaned = 0.472042 Jy ! Component: 150 - total flux cleaned = 0.500807 Jy ! Component: 200 - total flux cleaned = 0.516074 Jy ! Total flux subtracted in 200 components = 0.516074 Jy ! Clean residual min=-0.005851 max=0.006897 Jy/beam ! Clean residual mean=-0.000040 rms=0.001674 Jy/beam ! Combined flux in latest and established models = 0.516074 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 39 model components to the UV plane model. ! The established model now contains 39 components and 0.516074 Jy ! Inverting map and beam ! Estimated beam: bmin=0.906 mas, bmaj=2.509 mas, bpa=-2.109 degrees ! Estimated noise=774.831 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 = 0.0110697 Jy ! Component: 100 - total flux cleaned = 0.0170481 Jy ! Component: 150 - total flux cleaned = 0.0206079 Jy ! Component: 200 - total flux cleaned = 0.0216516 Jy ! Total flux subtracted in 200 components = 0.0216516 Jy ! Clean residual min=-0.003756 max=0.003219 Jy/beam ! Clean residual mean=-0.000014 rms=0.000947 Jy/beam ! Combined flux in latest and established models = 0.537725 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 66 components and 0.537725 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=2.17 mas, bmaj=4.645 mas, bpa=-4.35 degrees ! Estimated noise=987.314 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 = 0.0022362 Jy ! Component: 100 - total flux cleaned = 0.00261806 Jy ! Component: 150 - total flux cleaned = 0.00293754 Jy ! Component: 200 - total flux cleaned = 0.00316393 Jy ! Total flux subtracted in 200 components = 0.00316393 Jy ! Clean residual min=-0.003661 max=0.003991 Jy/beam ! Clean residual mean=-0.000016 rms=0.001159 Jy/beam ! Combined flux in latest and established models = 0.540889 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 79 components and 0.540889 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.906 mas, bmaj=2.509 mas, bpa=-2.109 degrees ! Estimated noise=774.831 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000648625 Jy ! Component: 100 - total flux cleaned = -0.000722367 Jy ! Component: 150 - total flux cleaned = -0.000658206 Jy ! Component: 200 - total flux cleaned = -0.000597206 Jy ! Total flux subtracted in 200 components = -0.000597206 Jy ! Clean residual min=-0.003470 max=0.003008 Jy/beam ! Clean residual mean=-0.000006 rms=0.000898 Jy/beam ! Combined flux in latest and established models = 0.540292 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 94 components and 0.540292 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.203934Jy sigma=0.001216 ! Fit after self-cal, rms=0.203886Jy sigma=0.001216 wmodel J0927-2034_X_1997_07_02_yyk\_map.mod ! Writing 94 model components to file: J0927-2034_X_1997_07_02_yyk_map.mod wobs J0927-2034_X_1997_07_02_yyk\_uvs.fits ! Writing UV FITS file: J0927-2034_X_1997_07_02_yyk_uvs.fits wwins J0927-2034_X_1997_07_02_yyk\_map.win ! wwins: Wrote 2 windows to J0927-2034_X_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 = -0.00158257 Jy ! Component: 100 - total flux cleaned = -0.00191711 Jy ! Component: 150 - total flux cleaned = -0.00212793 Jy ! Component: 200 - total flux cleaned = -0.00227805 Jy ! Component: 250 - total flux cleaned = -0.00251595 Jy ! Component: 300 - total flux cleaned = -0.00274571 Jy ! Component: 350 - total flux cleaned = -0.00310342 Jy ! Component: 400 - total flux cleaned = -0.00349443 Jy ! Component: 450 - total flux cleaned = -0.00383444 Jy ! Component: 500 - total flux cleaned = -0.00424712 Jy ! Component: 550 - total flux cleaned = -0.00436776 Jy ! Component: 600 - total flux cleaned = -0.00452514 Jy ! Component: 650 - total flux cleaned = -0.00456415 Jy ! Component: 700 - total flux cleaned = -0.00471602 Jy ! Component: 750 - total flux cleaned = -0.00482727 Jy ! Component: 800 - total flux cleaned = -0.00497342 Jy ! Component: 850 - total flux cleaned = -0.00504385 Jy ! Component: 900 - total flux cleaned = -0.00518275 Jy ! Component: 950 - total flux cleaned = -0.00521645 Jy ! Component: 1000 - total flux cleaned = -0.00538356 Jy ! Component: 1050 - total flux cleaned = -0.00541619 Jy ! Component: 1100 - total flux cleaned = -0.00554604 Jy ! Component: 1150 - total flux cleaned = -0.0056407 Jy ! Component: 1200 - total flux cleaned = -0.00570325 Jy ! Component: 1250 - total flux cleaned = -0.00585714 Jy ! Component: 1300 - total flux cleaned = -0.00603742 Jy ! Component: 1350 - total flux cleaned = -0.0061549 Jy ! Component: 1400 - total flux cleaned = -0.00629906 Jy ! Component: 1450 - total flux cleaned = -0.00624052 Jy ! Component: 1500 - total flux cleaned = -0.00626869 Jy ! Component: 1550 - total flux cleaned = -0.006352 Jy ! Component: 1600 - total flux cleaned = -0.0063793 Jy ! Component: 1650 - total flux cleaned = -0.00643318 Jy ! Component: 1700 - total flux cleaned = -0.00643319 Jy ! Component: 1750 - total flux cleaned = -0.00638125 Jy ! Component: 1800 - total flux cleaned = -0.00653735 Jy ! Component: 1850 - total flux cleaned = -0.00643383 Jy ! Component: 1900 - total flux cleaned = -0.00638252 Jy ! Component: 1950 - total flux cleaned = -0.00638227 Jy ! Component: 2000 - total flux cleaned = -0.00635747 Jy ! Total flux subtracted in 2048 components = -0.00640652 Jy ! Clean residual min=-0.001607 max=0.001420 Jy/beam ! Clean residual mean=-0.000006 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 0.533886 Jy keep ! Adding 128 model components to the UV plane model. ! The established model now contains 222 components and 0.533886 Jy ![Exited script file: muppet] wmap "J0927-2034_X_1997_07_02_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.906 x 2.509 at -2.109 degrees (North through East) ! Clean map min=-0.0029816 max=0.43738 Jy/beam ! Writing clean map to FITS file: J0927-2034_X_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 0.437378 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000455419 device "J0927-2034_X_1997_07_02_yyk\_map.eps/VPS" ! Attempting to open device: 'J0927-2034_X_1997_07_02_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.312375 0.312375 0.62475 1.2495 2.499 4.998 9.99599 19.992 39.984 79.968 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.437 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.906 x 2.509 at -2.109 degrees (North through East) ! Clean map min=-0.0029816 max=0.43738 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J0927-2034_X_1997_07_02_yyk\_map.gif/gif" ! Attempting to open device: 'J0927-2034_X_1997_07_02_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J0927-2034_X_1997_07_02_yyk_uvs.log closed on Mon Jan 8 04:27:24 2007