! Started logfile: J0329-2357_S_1997_07_02_yyk_uvs.log on Sun Jan  7 16:03:18 2007
obs J0329-2357_S_1997_07_02_yyk_uva.fits
! Reading UV FITS file: J0329-2357_S_1997_07_02_yyk_uva.fits
! AN table 1: 147 integrations on 45 of 45 possible baselines.
! Apparent sampling: 1.27196 visibilities/baseline/integration-bin.
! Found source: J0329-2357
! 
! There are 4 IFs, and a total of 4 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1  2.22447e+09        8e+06          1        8e+06
!  02        2  2.23447e+09        8e+06          1        8e+06
!  03        3  2.29447e+09        8e+06          1        8e+06
!  04        4  2.32447e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 754 lines of history.
! 
! Reading 33656 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 J0329-2357_S_1997_07_02_yyk]
integer clean_niter
clean_niter = 100
float clean_gain
clean_gain = 0.04
float dynam
dynam = 6.0
float amp_soltime1
amp_soltime1 = 10
float amp_soltime2
amp_soltime2 = 1
float phase_soltime1
phase_soltime1=10
float phase_soltime2
phase_soltime2=0.5
float phase_soltime
phase_soltime=phase_soltime1
float ampcor_selflim
ampcor_selflim=1.20
float thresh
thresh = 0.10
float win_mult
win_mult = 1.8
float time_av
time_av = 30
float old_peak
float new_peak
float flux_cutoff
mapsize field_size, field_cell
! Map grid = 512x512 pixels with 0.500x0.500 milli-arcsec cellsize.
phase_soltime=phase_soltime1
print "uvstat(rms)=",uvstat(rms),"Jy"
! uvstat(rms)= 0.59387 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=3.039 mas, bmaj=8.524 mas, bpa=-1.239 degrees
! Estimated noise=1489.29 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 = 0.412449 Jy
! Component: 100  -  total flux cleaned = 0.473689 Jy
! Total flux subtracted in 100 components = 0.473689 Jy
! Clean residual min=-0.013871 max=0.021377 Jy/beam
! Clean residual mean=0.000122 rms=0.004758 Jy/beam
! Combined flux in latest and established models = 0.47369 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 0.47369 Jy
! 
! Correcting IF 1.
!  A total of 240 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 95 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 95 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 95 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.346893Jy  sigma=0.001464
! Fit after  self-cal, rms=0.346566Jy  sigma=0.001463
! Inverting map and beam 
! Estimated beam: bmin=3.039 mas, bmaj=8.524 mas, bpa=-1.239 degrees
! Estimated noise=1489.47 mJy/beam.
print "************** FINISHED UNIFORM WEIGHTING CLEAN **************"
! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** 
! 
uvw 0,-2
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -2.
! Radial weighting is not currently selected.
win_mult = win_mult * 1.6
clean_niter = clean_niter * 2
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.886 mas, bmaj=11.25 mas, bpa=-2.917 degrees
! Estimated noise=1044.44 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)
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0148681 Jy
! Component: 100  -  total flux cleaned = 0.0155607 Jy
! Component: 150  -  total flux cleaned = 0.0155545 Jy
! Component: 200  -  total flux cleaned = 0.0153081 Jy
! Total flux subtracted in 200 components = 0.0153081 Jy
! Clean residual min=-0.012626 max=0.014847 Jy/beam
! Clean residual mean=0.000123 rms=0.004140 Jy/beam
! Combined flux in latest and established models = 0.488998 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 13 model components to the UV plane model.
! The established model now contains 20 components and 0.488998 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.345542Jy  sigma=0.001460
! Fit after  self-cal, rms=0.345521Jy  sigma=0.001460
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.886 x 11.25 at -2.917 degrees (North through East)
! Clean map  min=-0.012297  max=0.47684 Jy/beam
if(peak(flux) < thresh*2)
  selflims ampcor_selflim
  end if
gscale
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.01667
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        1.12     HN        0.92     KP        0.91     
!   LA        1.00     MK        0.99     NL        1.00*    OV        1.09     
!   PT        0.98     SC        0.82     
! 
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.973447
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.06     FD        1.17     HN        1.02     KP        0.95     
!   LA        1.10     MK        1.10     NL        0.96     OV        1.06     
!   PT        0.94     SC        0.90     
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.04271
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        1.08     HN        0.94     KP        0.88     
!   LA        0.83     MK        0.91     NL        0.93     OV        0.95     
!   PT        1.06     SC        0.99     
! 
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.00211
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        1.09     HN        1.15     KP        0.94     
!   LA        0.89     MK        1.03     NL        1.02     OV        0.94     
!   PT        0.92     SC        1.00     
! 
! 
! Fit before self-cal, rms=0.345521Jy  sigma=0.001460
! Fit after  self-cal, rms=0.335658Jy  sigma=0.001441
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=0.335658Jy  sigma=0.001441
! Fit after  self-cal, rms=0.335657Jy  sigma=0.001441
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.831 mas, bmaj=11.03 mas, bpa=-1.696 degrees
! Estimated noise=1043.45 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, -1.5).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00902845 Jy
! Component: 100  -  total flux cleaned = 0.0087927 Jy
! Component: 150  -  total flux cleaned = 0.00832176 Jy
! Component: 200  -  total flux cleaned = 0.00772224 Jy
! Total flux subtracted in 200 components = 0.00772224 Jy
! Clean residual min=-0.006418 max=0.006448 Jy/beam
! Clean residual mean=-0.000095 rms=0.001871 Jy/beam
! Combined flux in latest and established models = 0.49672 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 19 model components to the UV plane model.
! The established model now contains 39 components and 0.49672 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.335095Jy  sigma=0.001439
! Fit after  self-cal, rms=0.335056Jy  sigma=0.001439
! 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=0.335056Jy  sigma=0.001439
! Fit after  self-cal, rms=0.333673Jy  sigma=0.001433
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 = 0.00112213 Jy
! Component: 100  -  total flux cleaned = 0.000959206 Jy
! Component: 150  -  total flux cleaned = 0.000807359 Jy
! Component: 200  -  total flux cleaned = 0.000663893 Jy
! Total flux subtracted in 200 components = 0.000663893 Jy
! Clean residual min=-0.006023 max=0.006142 Jy/beam
! Clean residual mean=-0.000104 rms=0.001789 Jy/beam
! Combined flux in latest and established models = 0.497384 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 23 model components to the UV plane model.
! The established model now contains 55 components and 0.497384 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.333529Jy  sigma=0.001433
! Fit after  self-cal, rms=0.333377Jy  sigma=0.001432
! 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: 3.831 x 11.03 at -1.696 degrees (North through East)
! Clean map  min=-0.0061967  max=0.4779 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=0.333377Jy  sigma=0.001432
! Fit after  self-cal, rms=0.329450Jy  sigma=0.001427
! 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=0.329450Jy  sigma=0.001427
! Fit after  self-cal, rms=0.329418Jy  sigma=0.001427
! Inverting map and beam 
! Estimated beam: bmin=3.801 mas, bmaj=10.95 mas, bpa=-1.876 degrees
! Estimated noise=1037.36 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00245813 Jy
! Component: 100  -  total flux cleaned = 0.00209636 Jy
! Component: 150  -  total flux cleaned = 0.00181592 Jy
! Component: 200  -  total flux cleaned = 0.00157621 Jy
! Total flux subtracted in 200 components = 0.00157621 Jy
! Clean residual min=-0.005895 max=0.005636 Jy/beam
! Clean residual mean=-0.000085 rms=0.001535 Jy/beam
! Combined flux in latest and established models = 0.49896 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 75 components and 0.49896 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.329336Jy  sigma=0.001426
! Fit after  self-cal, rms=0.329316Jy  sigma=0.001426
! 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=0.329316Jy  sigma=0.001426
! Fit after  self-cal, rms=0.329663Jy  sigma=0.001424
! 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=0.329663Jy  sigma=0.001424
! Fit after  self-cal, rms=0.329659Jy  sigma=0.001424
! Inverting map and beam 
! Estimated beam: bmin=3.786 mas, bmaj=10.93 mas, bpa=-1.928 degrees
! Estimated noise=1037.09 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00118183 Jy
! Component: 100  -  total flux cleaned = 0.00101935 Jy
! Component: 150  -  total flux cleaned = 0.00101911 Jy
! Component: 200  -  total flux cleaned = 0.00108292 Jy
! Total flux subtracted in 200 components = 0.00108292 Jy
! Clean residual min=-0.005681 max=0.005489 Jy/beam
! Clean residual mean=-0.000088 rms=0.001497 Jy/beam
! Combined flux in latest and established models = 0.500043 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 89 components and 0.500043 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.329626Jy  sigma=0.001424
! Fit after  self-cal, rms=0.329622Jy  sigma=0.001424
! Inverting map 
! ************** FINISHED AMPLITUDE SELF-CAL ************** 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
win_mult = win_mult * 1.4
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=8.378 mas, bmaj=19.08 mas, bpa=-4.401 degrees
! Estimated noise=1253.9 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 = -0.00014718 Jy
! Component: 100  -  total flux cleaned = -0.00033599 Jy
! Component: 150  -  total flux cleaned = -0.000443595 Jy
! Component: 200  -  total flux cleaned = -0.000490442 Jy
! Total flux subtracted in 200 components = -0.000490442 Jy
! Clean residual min=-0.006243 max=0.005336 Jy/beam
! Clean residual mean=-0.000157 rms=0.001971 Jy/beam
! Combined flux in latest and established models = 0.499553 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 101 components and 0.499553 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.329621Jy  sigma=0.001424
! Fit after  self-cal, rms=0.329617Jy  sigma=0.001424
! 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=3.019 mas, bmaj=8.458 mas, bpa=-0.7813 degrees
! Estimated noise=1460.29 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.405473 Jy
! Component: 100  -  total flux cleaned = 0.46966 Jy
! Component: 150  -  total flux cleaned = 0.494713 Jy
! Component: 200  -  total flux cleaned = 0.504679 Jy
! Total flux subtracted in 200 components = 0.504679 Jy
! Clean residual min=-0.007843 max=0.008257 Jy/beam
! Clean residual mean=-0.000049 rms=0.002156 Jy/beam
! Combined flux in latest and established models = 0.504678 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 0.504678 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.786 mas, bmaj=10.93 mas, bpa=-1.928 degrees
! Estimated noise=1037.09 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 = -0.00113547 Jy
! Component: 100  -  total flux cleaned = -0.00138953 Jy
! Component: 150  -  total flux cleaned = -0.00179038 Jy
! Component: 200  -  total flux cleaned = -0.00231142 Jy
! Total flux subtracted in 200 components = -0.00231142 Jy
! Clean residual min=-0.006908 max=0.005869 Jy/beam
! Clean residual mean=-0.000091 rms=0.001649 Jy/beam
! Combined flux in latest and established models = 0.502367 Jy
! Adding 17 model components to the UV plane model.
! The established model now contains 40 components and 0.502367 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=8.378 mas, bmaj=19.08 mas, bpa=-4.401 degrees
! Estimated noise=1253.9 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 = -0.00142142 Jy
! Component: 100  -  total flux cleaned = -0.00179969 Jy
! Component: 150  -  total flux cleaned = -0.00201973 Jy
! Component: 200  -  total flux cleaned = -0.00221732 Jy
! Total flux subtracted in 200 components = -0.00221732 Jy
! Clean residual min=-0.006839 max=0.005612 Jy/beam
! Clean residual mean=-0.000155 rms=0.002057 Jy/beam
! Combined flux in latest and established models = 0.50015 Jy
! Adding 29 model components to the UV plane model.
! The established model now contains 65 components and 0.50015 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.786 mas, bmaj=10.93 mas, bpa=-1.928 degrees
! Estimated noise=1037.09 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.000107468 Jy
! Component: 100  -  total flux cleaned = -0.000108187 Jy
! Component: 150  -  total flux cleaned = -0.000211767 Jy
! Component: 200  -  total flux cleaned = -0.000212527 Jy
! Total flux subtracted in 200 components = -0.000212527 Jy
! Clean residual min=-0.006034 max=0.005396 Jy/beam
! Clean residual mean=-0.000087 rms=0.001522 Jy/beam
! Combined flux in latest and established models = 0.499937 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 25 model components to the UV plane model.
! The established model now contains 85 components and 0.499937 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.329670Jy  sigma=0.001424
! Fit after  self-cal, rms=0.329667Jy  sigma=0.001424
wmodel J0329-2357_S_1997_07_02_yyk\_map.mod
! Writing 85 model components to file: J0329-2357_S_1997_07_02_yyk_map.mod
wobs J0329-2357_S_1997_07_02_yyk\_uvs.fits
! Writing UV FITS file: J0329-2357_S_1997_07_02_yyk_uvs.fits
wwins J0329-2357_S_1997_07_02_yyk\_map.win
! wwins: Wrote 2 windows to J0329-2357_S_1997_07_02_yyk_map.win
x = (field_size-8) * field_cell / 4
addwin -x,x,-x,x
clean (field_size*4),0.01
! Inverting map 
! clean: niter=2048  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = 1.97574e-05 Jy
! Component: 100  -  total flux cleaned = 0.000631012 Jy
! Component: 150  -  total flux cleaned = 0.00134384 Jy
! Component: 200  -  total flux cleaned = 0.00134353 Jy
! Component: 250  -  total flux cleaned = 0.00162448 Jy
! Component: 300  -  total flux cleaned = 0.00169292 Jy
! Component: 350  -  total flux cleaned = 0.0015663 Jy
! Component: 400  -  total flux cleaned = 0.00132054 Jy
! Component: 450  -  total flux cleaned = 0.00126015 Jy
! Component: 500  -  total flux cleaned = 0.00103115 Jy
! Component: 550  -  total flux cleaned = 0.000810588 Jy
! Component: 600  -  total flux cleaned = 0.000542714 Jy
! Component: 650  -  total flux cleaned = 7.36586e-05 Jy
! Component: 700  -  total flux cleaned = -0.000431461 Jy
! Component: 750  -  total flux cleaned = -0.00102281 Jy
! Component: 800  -  total flux cleaned = -0.00159961 Jy
! Component: 850  -  total flux cleaned = -0.00225837 Jy
! Component: 900  -  total flux cleaned = -0.00294762 Jy
! Component: 950  -  total flux cleaned = -0.00371194 Jy
! Component: 1000  -  total flux cleaned = -0.00419531 Jy
! Component: 1050  -  total flux cleaned = -0.004885 Jy
! Component: 1100  -  total flux cleaned = -0.0054766 Jy
! Component: 1150  -  total flux cleaned = -0.00617917 Jy
! Component: 1200  -  total flux cleaned = -0.00674608 Jy
! Component: 1250  -  total flux cleaned = -0.00730299 Jy
! Component: 1300  -  total flux cleaned = -0.00773248 Jy
! Component: 1350  -  total flux cleaned = -0.00811642 Jy
! Component: 1400  -  total flux cleaned = -0.00853055 Jy
! Component: 1450  -  total flux cleaned = -0.00882618 Jy
! Component: 1500  -  total flux cleaned = -0.00922531 Jy
! Component: 1550  -  total flux cleaned = -0.00947512 Jy
! Component: 1600  -  total flux cleaned = -0.0098259 Jy
! Component: 1650  -  total flux cleaned = -0.0100334 Jy
! Component: 1700  -  total flux cleaned = -0.0104075 Jy
! Component: 1750  -  total flux cleaned = -0.0105753 Jy
! Component: 1800  -  total flux cleaned = -0.01084 Jy
! Component: 1850  -  total flux cleaned = -0.0111662 Jy
! Component: 1900  -  total flux cleaned = -0.0114881 Jy
! Component: 1950  -  total flux cleaned = -0.0118367 Jy
! Component: 2000  -  total flux cleaned = -0.0121186 Jy
! Total flux subtracted in 2048 components = -0.0125202 Jy
! Clean residual min=-0.002151 max=0.002008 Jy/beam
! Clean residual mean=-0.000066 rms=0.000672 Jy/beam
! Combined flux in latest and established models = 0.487417 Jy
keep
! Adding 140 model components to the UV plane model.
! The established model now contains 225 components and 0.487417 Jy
![Exited script file: muppet]
wmap "J0329-2357_S_1997_07_02_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.786 x 10.93 at -1.928 degrees (North through East)
! Clean map  min=-0.0057163  max=0.47507 Jy/beam
! Writing clean map to FITS file: J0329-2357_S_1997_07_02_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.475071 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000675587 
device "J0329-2357_S_1997_07_02_yyk\_map.eps/VPS"
! Attempting to open device: 'J0329-2357_S_1997_07_02_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.426623 0.426623 0.853247 1.70649 3.41299 6.82597 13.6519 27.3039 54.6078
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.002 
print "peak=",int(peak_flux*1000)/1000
! peak= 0.475 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.786 x 10.93 at -1.928 degrees (North through East)
! Clean map  min=-0.0057163  max=0.47507 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J0329-2357_S_1997_07_02_yyk\_map.gif/gif"
! Attempting to open device: 'J0329-2357_S_1997_07_02_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J0329-2357_S_1997_07_02_yyk_uvs.log closed on Sun Jan  7 16:03:25 2007