! Started logfile: J1354-0206_S_2002_05_14_yyk_uvs.log on Tue Jun 26 22:51:56 2007 obs J1354-0206_S_2002_05_14_yyk_uva.fits ! Reading UV FITS file: J1354-0206_S_2002_05_14_yyk_uva.fits ! AN table 1: 176 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.756313 visibilities/baseline/integration-bin. ! Found source: J1354-0206 ! ! 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 2.22947e+09 8e+06 1 8e+06 ! 02 2 2.25947e+09 8e+06 1 8e+06 ! 03 3 2.34947e+09 8e+06 1 8e+06 ! 04 4 2.36947e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1153 lines of history. ! ! Reading 23960 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 J1354-0206_S_2002_05_14_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)= 0.778389 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=2.608 mas, bmaj=6.715 mas, bpa=-2.634 degrees ! Estimated noise=914.217 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 = 0.639187 Jy ! Component: 100 - total flux cleaned = 0.741462 Jy ! Total flux subtracted in 100 components = 0.741462 Jy ! Clean residual min=-0.016996 max=0.028231 Jy/beam ! Clean residual mean=0.000045 rms=0.003724 Jy/beam ! Combined flux in latest and established models = 0.741462 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.741462 Jy ! ! Correcting IF 1. ! A total of 306 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 447 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 326 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 306 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.209028Jy sigma=0.001404 ! Fit after self-cal, rms=0.208478Jy sigma=0.001401 ! Inverting map and beam ! Estimated beam: bmin=2.608 mas, bmaj=6.715 mas, bpa=-2.633 degrees ! Estimated noise=914.851 mJy/beam. ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0381191 Jy ! Component: 100 - total flux cleaned = 0.0568125 Jy ! Total flux subtracted in 100 components = 0.0568125 Jy ! Clean residual min=-0.009813 max=0.011661 Jy/beam ! Clean residual mean=0.000005 rms=0.002798 Jy/beam ! Combined flux in latest and established models = 0.798275 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 29 components and 0.798275 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.202710Jy sigma=0.001352 ! Fit after self-cal, rms=0.202693Jy sigma=0.001352 ! Inverting map 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=3.062 mas, bmaj=7.982 mas, bpa=-4.03 degrees ! Estimated noise=595.349 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 = 0.00899815 Jy ! Component: 100 - total flux cleaned = 0.0103298 Jy ! Component: 150 - total flux cleaned = 0.0113817 Jy ! Component: 200 - total flux cleaned = 0.012106 Jy ! Total flux subtracted in 200 components = 0.012106 Jy ! Clean residual min=-0.011399 max=0.011339 Jy/beam ! Clean residual mean=0.000024 rms=0.003000 Jy/beam ! Combined flux in latest and established models = 0.81038 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 40 components and 0.810381 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.202225Jy sigma=0.001349 ! Fit after self-cal, rms=0.202211Jy sigma=0.001349 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.062 x 7.982 at -4.03 degrees (North through East) ! Clean map min=-0.01102 max=0.74256 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.01038 ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.15 HN 0.92 KP 0.94 ! LA 0.96 NL 0.89 OV 1.02 PT 1.05 ! SC 1.07 MK 0.96 ! ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.998692 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.03 HN 0.96 KP 1.00* ! LA 0.97 NL 0.98 OV 1.03 PT 1.00 ! SC 1.00 MK 1.07 ! ! ! Correcting IF 3. ! A total of 27 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.95632 ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.98 HN 1.03 KP 1.00 ! LA 1.00 NL 1.07 OV 1.10 PT 1.18 ! SC 0.99 MK 1.04 ! ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.02856 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.89 HN 0.97 KP 1.07 ! LA 0.83 NL 1.04 OV 0.94 PT 0.99 ! SC 0.95 MK 1.01 ! ! ! Fit before self-cal, rms=0.202211Jy sigma=0.001349 ! Fit after self-cal, rms=0.191105Jy sigma=0.001248 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=0.191105Jy sigma=0.001248 ! Fit after self-cal, rms=0.191101Jy sigma=0.001248 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.078 mas, bmaj=8 mas, bpa=-3.96 degrees ! Estimated noise=597.831 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 (-3.5, 15.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0105741 Jy ! Component: 100 - total flux cleaned = 0.0157869 Jy ! Component: 150 - total flux cleaned = 0.0184071 Jy ! Component: 200 - total flux cleaned = 0.0191978 Jy ! Total flux subtracted in 200 components = 0.0191978 Jy ! Clean residual min=-0.003575 max=0.004089 Jy/beam ! Clean residual mean=-0.000007 rms=0.000940 Jy/beam ! Combined flux in latest and established models = 0.829578 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 31 model components to the UV plane model. ! The established model now contains 67 components and 0.829578 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.190732Jy sigma=0.001244 ! Fit after self-cal, rms=0.190687Jy sigma=0.001244 ! 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=0.190687Jy sigma=0.001244 ! Fit after self-cal, rms=0.188677Jy sigma=0.001228 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 = 0.00231074 Jy ! Component: 100 - total flux cleaned = 0.00261766 Jy ! Component: 150 - total flux cleaned = 0.002708 Jy ! Component: 200 - total flux cleaned = 0.00279011 Jy ! Total flux subtracted in 200 components = 0.00279011 Jy ! Clean residual min=-0.003708 max=0.003217 Jy/beam ! Clean residual mean=-0.000015 rms=0.000863 Jy/beam ! Combined flux in latest and established models = 0.832368 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 79 components and 0.832368 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.188625Jy sigma=0.001227 ! Fit after self-cal, rms=0.188387Jy sigma=0.001225 ! 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: 3.078 x 8 at -3.96 degrees (North through East) ! Clean map min=-0.0036859 max=0.747 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=0.188387Jy sigma=0.001225 ! Fit after self-cal, rms=0.188774Jy sigma=0.001186 ! 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=0.188774Jy sigma=0.001186 ! Fit after self-cal, rms=0.188734Jy sigma=0.001186 ! Inverting map and beam ! Estimated beam: bmin=3.079 mas, bmaj=7.99 mas, bpa=-3.93 degrees ! Estimated noise=596.39 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00307923 Jy ! Component: 100 - total flux cleaned = 0.00336891 Jy ! Component: 150 - total flux cleaned = 0.00359492 Jy ! Component: 200 - total flux cleaned = 0.00369312 Jy ! Total flux subtracted in 200 components = 0.00369312 Jy ! Clean residual min=-0.002765 max=0.002452 Jy/beam ! Clean residual mean=-0.000009 rms=0.000674 Jy/beam ! Combined flux in latest and established models = 0.836061 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 30 model components to the UV plane model. ! The established model now contains 102 components and 0.836061 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.188687Jy sigma=0.001185 ! Fit after self-cal, rms=0.188670Jy sigma=0.001185 ! 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=0.188670Jy sigma=0.001185 ! Fit after self-cal, rms=0.188806Jy sigma=0.001179 ! 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=0.188806Jy sigma=0.001179 ! Fit after self-cal, rms=0.188810Jy sigma=0.001179 ! Inverting map and beam ! Estimated beam: bmin=3.079 mas, bmaj=7.991 mas, bpa=-3.949 degrees ! Estimated noise=596.708 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00196529 Jy ! Component: 100 - total flux cleaned = 0.00212378 Jy ! Component: 150 - total flux cleaned = 0.0022144 Jy ! Component: 200 - total flux cleaned = 0.00221261 Jy ! Total flux subtracted in 200 components = 0.00221261 Jy ! Clean residual min=-0.002564 max=0.002396 Jy/beam ! Clean residual mean=-0.000008 rms=0.000638 Jy/beam ! Combined flux in latest and established models = 0.838274 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 31 model components to the UV plane model. ! The established model now contains 121 components and 0.838274 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.188786Jy sigma=0.001179 ! Fit after self-cal, rms=0.188784Jy sigma=0.001179 ! 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=7.471 mas, bmaj=13.3 mas, bpa=-1.125 degrees ! Estimated noise=768.657 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 = -0.000340926 Jy ! Component: 100 - total flux cleaned = -0.000654271 Jy ! Component: 150 - total flux cleaned = -0.000748868 Jy ! Component: 200 - total flux cleaned = -0.000824436 Jy ! Total flux subtracted in 200 components = -0.000824436 Jy ! Clean residual min=-0.002413 max=0.002526 Jy/beam ! Clean residual mean=-0.000006 rms=0.000763 Jy/beam ! Combined flux in latest and established models = 0.83745 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 134 components and 0.837449 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.188781Jy sigma=0.001179 ! Fit after self-cal, rms=0.188779Jy sigma=0.001179 ! 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=2.611 mas, bmaj=6.716 mas, bpa=-2.707 degrees ! Estimated noise=914.326 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.636918 Jy ! Component: 100 - total flux cleaned = 0.737776 Jy ! Component: 150 - total flux cleaned = 0.77513 Jy ! Component: 200 - total flux cleaned = 0.795037 Jy ! Total flux subtracted in 200 components = 0.795038 Jy ! Clean residual min=-0.006581 max=0.007854 Jy/beam ! Clean residual mean=0.000021 rms=0.001573 Jy/beam ! Combined flux in latest and established models = 0.795038 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.795038 Jy ! Inverting map and beam ! Estimated beam: bmin=3.079 mas, bmaj=7.991 mas, bpa=-3.949 degrees ! Estimated noise=596.708 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 = 0.0180205 Jy ! Component: 100 - total flux cleaned = 0.0279787 Jy ! Component: 150 - total flux cleaned = 0.0338959 Jy ! Component: 200 - total flux cleaned = 0.0378016 Jy ! Total flux subtracted in 200 components = 0.0378016 Jy ! Clean residual min=-0.003148 max=0.002624 Jy/beam ! Clean residual mean=0.000012 rms=0.000717 Jy/beam ! Combined flux in latest and established models = 0.832839 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 77 components and 0.832839 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=7.471 mas, bmaj=13.3 mas, bpa=-1.125 degrees ! Estimated noise=768.657 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 = 0.00361258 Jy ! Component: 100 - total flux cleaned = 0.00429626 Jy ! Component: 150 - total flux cleaned = 0.0045642 Jy ! Component: 200 - total flux cleaned = 0.00461368 Jy ! Total flux subtracted in 200 components = 0.00461368 Jy ! Clean residual min=-0.002493 max=0.002608 Jy/beam ! Clean residual mean=-0.000006 rms=0.000774 Jy/beam ! Combined flux in latest and established models = 0.837453 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 109 components and 0.837453 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.079 mas, bmaj=7.991 mas, bpa=-3.949 degrees ! Estimated noise=596.708 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000933379 Jy ! Component: 100 - total flux cleaned = 0.000871973 Jy ! Component: 150 - total flux cleaned = 0.000981462 Jy ! Component: 200 - total flux cleaned = 0.00117068 Jy ! Total flux subtracted in 200 components = 0.00117068 Jy ! Clean residual min=-0.002623 max=0.002373 Jy/beam ! Clean residual mean=-0.000008 rms=0.000637 Jy/beam ! Combined flux in latest and established models = 0.838623 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 124 components and 0.838624 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.188781Jy sigma=0.001179 ! Fit after self-cal, rms=0.188778Jy sigma=0.001179 wmodel J1354-0206_S_2002_05_14_yyk\_map.mod ! Writing 124 model components to file: J1354-0206_S_2002_05_14_yyk_map.mod wobs J1354-0206_S_2002_05_14_yyk\_uvs.fits ! Writing UV FITS file: J1354-0206_S_2002_05_14_yyk_uvs.fits wwins J1354-0206_S_2002_05_14_yyk\_map.win ! wwins: Wrote 2 windows to J1354-0206_S_2002_05_14_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 = -0.000377399 Jy ! Component: 100 - total flux cleaned = -0.000336978 Jy ! Component: 150 - total flux cleaned = -0.00037542 Jy ! Component: 200 - total flux cleaned = -0.000304827 Jy ! Component: 250 - total flux cleaned = -0.00030397 Jy ! Component: 300 - total flux cleaned = -0.000303301 Jy ! Component: 350 - total flux cleaned = -0.000335528 Jy ! Component: 400 - total flux cleaned = -0.000398467 Jy ! Component: 450 - total flux cleaned = -0.000366892 Jy ! Component: 500 - total flux cleaned = -0.00036671 Jy ! Component: 550 - total flux cleaned = -0.000455165 Jy ! Component: 600 - total flux cleaned = -0.000454986 Jy ! Component: 650 - total flux cleaned = -0.000511089 Jy ! Component: 700 - total flux cleaned = -0.000482788 Jy ! Component: 750 - total flux cleaned = -0.000346587 Jy ! Component: 800 - total flux cleaned = -0.00032039 Jy ! Component: 850 - total flux cleaned = -0.000320403 Jy ! Component: 900 - total flux cleaned = -0.000216369 Jy ! Component: 950 - total flux cleaned = -0.000165681 Jy ! Component: 1000 - total flux cleaned = -0.000140814 Jy ! Component: 1050 - total flux cleaned = -0.00014122 Jy ! Component: 1100 - total flux cleaned = -0.000141164 Jy ! Component: 1150 - total flux cleaned = -0.000165318 Jy ! Component: 1200 - total flux cleaned = -0.000213156 Jy ! Component: 1250 - total flux cleaned = -0.000260197 Jy ! Component: 1300 - total flux cleaned = -0.000212909 Jy ! Component: 1350 - total flux cleaned = -0.000236089 Jy ! Component: 1400 - total flux cleaned = -0.000236013 Jy ! Component: 1450 - total flux cleaned = -0.000350169 Jy ! Component: 1500 - total flux cleaned = -0.000417741 Jy ! Component: 1550 - total flux cleaned = -0.000484573 Jy ! Component: 1600 - total flux cleaned = -0.000550928 Jy ! Component: 1650 - total flux cleaned = -0.000594439 Jy ! Component: 1700 - total flux cleaned = -0.000681086 Jy ! Component: 1750 - total flux cleaned = -0.000702557 Jy ! Component: 1800 - total flux cleaned = -0.000724019 Jy ! Component: 1850 - total flux cleaned = -0.000703338 Jy ! Component: 1900 - total flux cleaned = -0.000724312 Jy ! Component: 1950 - total flux cleaned = -0.000744988 Jy ! Component: 2000 - total flux cleaned = -0.000683505 Jy ! Total flux subtracted in 2048 components = -0.000744982 Jy ! Clean residual min=-0.001305 max=0.001021 Jy/beam ! Clean residual mean=0.000006 rms=0.000416 Jy/beam ! Combined flux in latest and established models = 0.837879 Jy keep ! Adding 135 model components to the UV plane model. ! The established model now contains 259 components and 0.837878 Jy ![Exited script file: muppet] wmap "J1354-0206_S_2002_05_14_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.079 x 7.991 at -3.949 degrees (North through East) ! Clean map min=-0.002183 max=0.74632 Jy/beam ! Writing clean map to FITS file: J1354-0206_S_2002_05_14_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.746321 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000412116 device "J1354-0206_S_2002_05_14_yyk\_map.eps/VPS" ! Attempting to open device: 'J1354-0206_S_2002_05_14_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.165659 0.165659 0.331318 0.662636 1.32527 2.65054 5.30109 10.6022 21.2044 42.4087 84.8174 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.746 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.079 x 7.991 at -3.949 degrees (North through East) ! Clean map min=-0.002183 max=0.74632 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1354-0206_S_2002_05_14_yyk\_map.gif/gif" ! Attempting to open device: 'J1354-0206_S_2002_05_14_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1354-0206_S_2002_05_14_yyk_uvs.log closed on Tue Jun 26 22:52:06 2007