! Started logfile: J0845-3718_X_2010_10_13_pus_uvs.log on Mon Feb 28 17:15:59 2011
obs J0845-3718_X_2010_10_13_pus_uva.fits
! Reading UV FITS file: J0845-3718_X_2010_10_13_pus_uva.fits
! AN table 1: 191 integrations on 105 of 105 possible baselines.
! Apparent sampling: 0.0928447 visibilities/baseline/integration-bin.
! *** This seems a bit low - see "help observe" on the binwid argument.
! Found source: J0845-3718
! 
! 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  8.40996e+09        8e+06          1        8e+06
!  02        2  8.47996e+09        8e+06          1        8e+06
!  03        3  8.79496e+09        8e+06          1        8e+06
!  04        4  8.89996e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 5978 lines of history.
! 
! Reading 7448 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
print "field_size =",field_size
! field_size = 256 
print "field_cell =",field_cell
! field_cell = 0.2 
print "taper_size =",taper_size
! taper_size = 70 
![@muppet J0845-3718_X_2010_10_13_pus]
integer clean_niter
clean_niter = 100
float clean_gain
clean_gain = 0.03
float dynam
dynam = 6.0
float soltime1
soltime1 = 120
float soltime2
soltime2 = 20
float thresh
thresh = 0.5
float win_mult
win_mult = 1.8
float time_av
time_av = 16
float old_peak
float new_peak
float flux_cutoff
mapsize field_size, field_cell
! Map grid = 256x256 pixels with 0.200x0.200 milli-arcsec cellsize.
startmod
! Applying default point source starting model.
! Performing phase self-cal
! Adding 1 model components to the UV plane model.
! The established model now contains 1 components and 1 Jy
! 
! Correcting IF 1.
!  A total of 2267 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 2145 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 2286 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 2286 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.016819Jy  sigma=0.009630
! Fit after  self-cal, rms=0.916536Jy  sigma=0.008739
! clrmod: Cleared the established, tentative and continuum models.
! Redundant starting model cleared.
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 
! Your choice of large map pixels excluded 0.921% of the data.
!  The x-axis pixel size should ideally be below 0.1971 milli-arcsec
! Estimated beam: bmin=0.637 mas, bmaj=2.233 mas, bpa=1.309 degrees
! Estimated noise=1707.8 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (0, 0).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0748578 Jy
! Component: 100  -  total flux cleaned = 0.0915308 Jy
! Total flux subtracted in 100 components = 0.0915308 Jy
! Clean residual min=-0.010143 max=0.009695 Jy/beam
! Clean residual mean=-0.000047 rms=0.002919 Jy/beam
! Combined flux in latest and established models = 0.0915309 Jy
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 6 components and 0.0915309 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.187365Jy  sigma=0.001183
! Fit after  self-cal, rms=0.186842Jy  sigma=0.001173
! Inverting map 
! Your choice of large map pixels excluded 0.921% of the data.
!  The x-axis pixel size should ideally be below 0.1971 milli-arcsec
print "************** FINISHED UNIFORM WEIGHTING CLEAN **************"
! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** 
! 
uvw 0,-1
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -1.
! 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 
! Your choice of large map pixels excluded 0.921% of the data.
!  The x-axis pixel size should ideally be below 0.1971 milli-arcsec
! Estimated beam: bmin=0.8383 mas, bmaj=2.592 mas, bpa=-0.6941 degrees
! Estimated noise=991.816 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00109198 Jy
! Component: 100  -  total flux cleaned = 0.000822384 Jy
! Component: 150  -  total flux cleaned = 0.000820194 Jy
! Component: 200  -  total flux cleaned = 0.00081821 Jy
! Total flux subtracted in 200 components = 0.00081821 Jy
! Clean residual min=-0.008118 max=0.005454 Jy/beam
! Clean residual mean=-0.000021 rms=0.002261 Jy/beam
! Combined flux in latest and established models = 0.0923491 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 18 components and 0.0923491 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.186345Jy  sigma=0.001173
! Fit after  self-cal, rms=0.186300Jy  sigma=0.001173
! Inverting map 
! Your choice of large map pixels excluded 0.921% of the data.
!  The x-axis pixel size should ideally be below 0.1971 milli-arcsec
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        0.86     HH        1.00*    HN        0.56     
!   KB        1.00*    KK        1.00*    KP        1.17     LA        1.13     
!   MK        1.23     NL        0.95     NY        1.00*    OV        1.00*    
!   PT        1.05     SC        0.96     TS        1.00*    
! 
! 
! Correcting IF 2.
!  A total of 141 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00     HH        1.00*    HN        0.57     
!   KB        1.00*    KK        1.00*    KP        1.08     LA        1.05     
!   MK        1.24     NL        1.02     NY        1.00*    OV        1.00*    
!   PT        1.07     SC        1.15     TS        1.00*    
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.03     HH        1.00*    HN        0.60     
!   KB        1.00*    KK        1.00*    KP        1.00     LA        0.98     
!   MK        1.02     NL        0.88     NY        1.00*    OV        1.00*    
!   PT        1.24     SC        0.98     TS        1.00*    
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        0.90     HH        1.00*    HN        0.57     
!   KB        1.00*    KK        1.00*    KP        1.00     LA        1.07     
!   MK        1.00     NL        0.93     NY        1.00*    OV        1.00*    
!   PT        1.04     SC        0.94     TS        1.00*    
! 
! 
! Fit before self-cal, rms=0.186300Jy  sigma=0.001173
! Fit after  self-cal, rms=0.140973Jy  sigma=0.001167
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Your choice of large map pixels excluded 0.942% of the data.
!  The x-axis pixel size should ideally be below 0.1971 milli-arcsec
! Estimated beam: bmin=0.8448 mas, bmaj=2.572 mas, bpa=-0.9351 degrees
! Estimated noise=1004.18 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 2.36613e-05 Jy
! Component: 100  -  total flux cleaned = -6.57669e-05 Jy
! Component: 150  -  total flux cleaned = -0.000115416 Jy
! Component: 200  -  total flux cleaned = -0.000137518 Jy
! Total flux subtracted in 200 components = -0.000137518 Jy
! Clean residual min=-0.003606 max=0.004164 Jy/beam
! Clean residual mean=0.000070 rms=0.001151 Jy/beam
! Combined flux in latest and established models = 0.0922115 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 28 components and 0.0922115 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.140961Jy  sigma=0.001167
! Fit after  self-cal, rms=0.140000Jy  sigma=0.001165
! Inverting map 
! Your choice of large map pixels excluded 0.942% of the data.
!  The x-axis pixel size should ideally be below 0.1971 milli-arcsec
selfcal true, true, soltime1
! Performing amp+phase self-cal over 120 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.140000Jy  sigma=0.001165
! Fit after  self-cal, rms=0.136234Jy  sigma=0.001163
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Your choice of large map pixels excluded 0.942% of the data.
!  The x-axis pixel size should ideally be below 0.1971 milli-arcsec
! Estimated beam: bmin=0.8471 mas, bmaj=2.573 mas, bpa=-0.9806 degrees
! Estimated noise=993.11 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000158525 Jy
! Component: 100  -  total flux cleaned = -0.000158067 Jy
! Component: 150  -  total flux cleaned = -0.000118719 Jy
! Component: 200  -  total flux cleaned = -0.000100346 Jy
! Total flux subtracted in 200 components = -0.000100346 Jy
! Clean residual min=-0.003614 max=0.004320 Jy/beam
! Clean residual mean=-0.000063 rms=0.001123 Jy/beam
! Combined flux in latest and established models = 0.0921112 Jy
selfcal
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 32 components and 0.0921112 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.136224Jy  sigma=0.001163
! Fit after  self-cal, rms=0.136251Jy  sigma=0.001162
flux_cutoff = imstat(rms) * dynam
! Inverting map 
! Your choice of large map pixels excluded 0.942% of the data.
!  The x-axis pixel size should ideally be below 0.1971 milli-arcsec
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -3.38412e-05 Jy
! Component: 100  -  total flux cleaned = 8.44489e-06 Jy
! Component: 150  -  total flux cleaned = 4.50162e-05 Jy
! Component: 200  -  total flux cleaned = 6.18384e-05 Jy
! Total flux subtracted in 200 components = 6.18384e-05 Jy
! Clean residual min=-0.003539 max=0.004247 Jy/beam
! Clean residual mean=-0.000054 rms=0.001135 Jy/beam
! Combined flux in latest and established models = 0.092173 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 34 components and 0.092173 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.136245Jy  sigma=0.001162
! Fit after  self-cal, rms=0.136248Jy  sigma=0.001162
! Inverting map 
! Your choice of large map pixels excluded 0.942% of the data.
!  The x-axis pixel size should ideally be below 0.1971 milli-arcsec
selfcal true, true, soltime2
! Performing amp+phase self-cal over 20 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.136248Jy  sigma=0.001162
! Fit after  self-cal, rms=0.135961Jy  sigma=0.001162
clean clean_niter,clean_gain
! Inverting map and beam 
! Your choice of large map pixels excluded 0.942% of the data.
!  The x-axis pixel size should ideally be below 0.1971 milli-arcsec
! Estimated beam: bmin=0.8479 mas, bmaj=2.575 mas, bpa=-1.058 degrees
! Estimated noise=990.96 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000256234 Jy
! Component: 100  -  total flux cleaned = -0.000258109 Jy
! Component: 150  -  total flux cleaned = -0.000222265 Jy
! Component: 200  -  total flux cleaned = -0.000222593 Jy
! Total flux subtracted in 200 components = -0.000222593 Jy
! Clean residual min=-0.003517 max=0.004377 Jy/beam
! Clean residual mean=-0.000057 rms=0.001120 Jy/beam
! Combined flux in latest and established models = 0.0919504 Jy
selfcal
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 34 components and 0.0919505 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.135954Jy  sigma=0.001162
! Fit after  self-cal, rms=0.135993Jy  sigma=0.001162
flux_cutoff = imstat(rms) * dynam
! Inverting map 
! Your choice of large map pixels excluded 0.942% of the data.
!  The x-axis pixel size should ideally be below 0.1971 milli-arcsec
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -2.73402e-05 Jy
! Component: 100  -  total flux cleaned = -2.68414e-05 Jy
! Component: 150  -  total flux cleaned = -9.54275e-06 Jy
! Component: 200  -  total flux cleaned = 6.52063e-06 Jy
! Total flux subtracted in 200 components = 6.52063e-06 Jy
! Clean residual min=-0.003463 max=0.004369 Jy/beam
! Clean residual mean=-0.000052 rms=0.001119 Jy/beam
! Combined flux in latest and established models = 0.091957 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 35 components and 0.091957 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.135988Jy  sigma=0.001162
! Fit after  self-cal, rms=0.135992Jy  sigma=0.001162
! Inverting map 
! Your choice of large map pixels excluded 0.942% of the data.
!  The x-axis pixel size should ideally be below 0.1971 milli-arcsec
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths.
win_mult = win_mult * 1.2
selfcal true, true, soltime2
! Performing amp+phase self-cal over 20 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.135992Jy  sigma=0.001162
! Fit after  self-cal, rms=0.135777Jy  sigma=0.001162
clean clean_niter,clean_gain
! Inverting map and beam 
! Your choice of large map pixels excluded 0.942% of the data.
!  The x-axis pixel size should ideally be below 0.1971 milli-arcsec
! Estimated beam: bmin=2.244 mas, bmaj=6.326 mas, bpa=-7.338 degrees
! Estimated noise=1269.61 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -6.40508e-05 Jy
! Component: 100  -  total flux cleaned = -6.44216e-05 Jy
! Component: 150  -  total flux cleaned = -8.64255e-05 Jy
! Component: 200  -  total flux cleaned = -8.59776e-05 Jy
! Total flux subtracted in 200 components = -8.59776e-05 Jy
! Clean residual min=-0.004669 max=0.004032 Jy/beam
! Clean residual mean=-0.000126 rms=0.001556 Jy/beam
! Combined flux in latest and established models = 0.091871 Jy
selfcal
! Performing phase self-cal
! Adding 4 model components to the UV plane model.
! The established model now contains 37 components and 0.091871 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.135772Jy  sigma=0.001162
! Fit after  self-cal, rms=0.135764Jy  sigma=0.001162
flux_cutoff = imstat(rms) * dynam
! Inverting map 
! Your choice of large map pixels excluded 0.942% of the data.
!  The x-axis pixel size should ideally be below 0.1971 milli-arcsec
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000141007 Jy
! Component: 100  -  total flux cleaned = 0.00014198 Jy
! Component: 150  -  total flux cleaned = 0.00014162 Jy
! Component: 200  -  total flux cleaned = 0.000122844 Jy
! Total flux subtracted in 200 components = 0.000122844 Jy
! Clean residual min=-0.004622 max=0.004108 Jy/beam
! Clean residual mean=-0.000138 rms=0.001556 Jy/beam
! Combined flux in latest and established models = 0.0919938 Jy
! Performing phase self-cal
! Adding 5 model components to the UV plane model.
! The established model now contains 38 components and 0.0919938 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.135762Jy  sigma=0.001162
! Fit after  self-cal, rms=0.135752Jy  sigma=0.001162
! Inverting map 
! Your choice of large map pixels excluded 0.942% of the data.
!  The x-axis pixel size should ideally be below 0.1971 milli-arcsec
uvtaper 0,0
! No UV-taper is currently set.
win_mult = win_mult / 1.2
print "************** FINISHED AMPLITUDE SELF-CAL **************"
! ************** FINISHED AMPLITUDE SELF-CAL ************** 
restore
! Inverting map and beam 
! Your choice of large map pixels excluded 0.942% of the data.
!  The x-axis pixel size should ideally be below 0.1971 milli-arcsec
! Estimated beam: bmin=0.849 mas, bmaj=2.58 mas, bpa=-1.141 degrees
! Estimated noise=989.278 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.849 x 2.58 at -1.141 degrees (North through East)
! Clean map  min=-0.0032101  max=0.094865 Jy/beam
if(peak(flux) > thresh)
  selfcal true, true
  clean clean_niter,clean_gain
  selfcal
  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
    new_peak = peak(flux)
    until(new_peak<=flux_cutoff)
  selfcal true, true
  end if
print "************** CLEARING MODEL AND STARTING OVER **********"
! ************** CLEARING MODEL AND STARTING OVER ********** 
clrmod true
! clrmod: Cleared the established and tentative 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 
! Your choice of large map pixels excluded 0.942% of the data.
!  The x-axis pixel size should ideally be below 0.1971 milli-arcsec
! Estimated beam: bmin=0.6541 mas, bmaj=2.259 mas, bpa=1.476 degrees
! Estimated noise=1682.64 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0751662 Jy
! Component: 100  -  total flux cleaned = 0.0919251 Jy
! Component: 150  -  total flux cleaned = 0.0957211 Jy
! Component: 200  -  total flux cleaned = 0.0967712 Jy
! Total flux subtracted in 200 components = 0.0967712 Jy
! Clean residual min=-0.008763 max=0.007418 Jy/beam
! Clean residual mean=-0.000166 rms=0.002730 Jy/beam
! Combined flux in latest and established models = 0.0967712 Jy
uvw 0,-1
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
flux_cutoff = imstat(rms) * dynam
! Adding 10 model components to the UV plane model.
! The established model now contains 10 components and 0.0967712 Jy
! Inverting map and beam 
! Your choice of large map pixels excluded 0.942% of the data.
!  The x-axis pixel size should ideally be below 0.1971 milli-arcsec
! Estimated beam: bmin=0.849 mas, bmaj=2.58 mas, bpa=-1.141 degrees
! Estimated noise=989.278 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=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00280986 Jy
! Component: 100  -  total flux cleaned = -0.00313429 Jy
! Component: 150  -  total flux cleaned = -0.0033674 Jy
! Component: 200  -  total flux cleaned = -0.00352098 Jy
! Total flux subtracted in 200 components = -0.00352098 Jy
! Clean residual min=-0.003700 max=0.004500 Jy/beam
! Clean residual mean=-0.000111 rms=0.001160 Jy/beam
! Combined flux in latest and established models = 0.0932502 Jy
! Adding 13 model components to the UV plane model.
! The established model now contains 20 components and 0.0932502 Jy
! Inverting map 
! Your choice of large map pixels excluded 0.942% of the data.
!  The x-axis pixel size should ideally be below 0.1971 milli-arcsec
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Your choice of large map pixels excluded 0.942% of the data.
!  The x-axis pixel size should ideally be below 0.1971 milli-arcsec
! Estimated beam: bmin=2.244 mas, bmaj=6.326 mas, bpa=-7.338 degrees
! Estimated noise=1269.61 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000410212 Jy
! Component: 100  -  total flux cleaned = -0.000447728 Jy
! Component: 150  -  total flux cleaned = -0.000479173 Jy
! Component: 200  -  total flux cleaned = -0.000537609 Jy
! Total flux subtracted in 200 components = -0.000537609 Jy
! Clean residual min=-0.004808 max=0.004211 Jy/beam
! Clean residual mean=-0.000190 rms=0.001580 Jy/beam
! Combined flux in latest and established models = 0.0927126 Jy
flux_cutoff = imstat(rms) * dynam
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=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -5.32969e-05 Jy
! Component: 100  -  total flux cleaned = -0.000102033 Jy
! Component: 150  -  total flux cleaned = -0.0001467 Jy
! Component: 200  -  total flux cleaned = -0.00016821 Jy
! Total flux subtracted in 200 components = -0.00016821 Jy
! Clean residual min=-0.004754 max=0.004223 Jy/beam
! Clean residual mean=-0.000179 rms=0.001572 Jy/beam
! Combined flux in latest and established models = 0.0925444 Jy
! Adding 6 model components to the UV plane model.
! The established model now contains 22 components and 0.0925444 Jy
! Inverting map 
! Your choice of large map pixels excluded 0.942% of the data.
!  The x-axis pixel size should ideally be below 0.1971 milli-arcsec
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Your choice of large map pixels excluded 0.942% of the data.
!  The x-axis pixel size should ideally be below 0.1971 milli-arcsec
! Estimated beam: bmin=0.849 mas, bmaj=2.58 mas, bpa=-1.141 degrees
! Estimated noise=989.278 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000143444 Jy
! Component: 100  -  total flux cleaned = -0.0001424 Jy
! Component: 150  -  total flux cleaned = -0.000127387 Jy
! Component: 200  -  total flux cleaned = -9.57052e-05 Jy
! Total flux subtracted in 200 components = -9.57052e-05 Jy
! Clean residual min=-0.003539 max=0.004498 Jy/beam
! Clean residual mean=-0.000084 rms=0.001140 Jy/beam
! Combined flux in latest and established models = 0.0924487 Jy
selfcal
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 29 components and 0.0924487 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.135755Jy  sigma=0.001162
! Fit after  self-cal, rms=0.135777Jy  sigma=0.001162
wmodel J0845-3718_X_2010_10_13_pus_map.mod
! Writing 29 model components to file: J0845-3718_X_2010_10_13_pus_map.mod
wobs J0845-3718_X_2010_10_13_pus_uvs.fits
! Writing UV FITS file: J0845-3718_X_2010_10_13_pus_uvs.fits
wwins J0845-3718_X_2010_10_13_pus_map.win
! wwins: Wrote 1 windows to J0845-3718_X_2010_10_13_pus_map.win
x = (field_size-8) * field_cell / 4
addwin -x,x,-x,x
clean (field_size*4),0.01
! Inverting map 
! Your choice of large map pixels excluded 0.942% of the data.
!  The x-axis pixel size should ideally be below 0.1971 milli-arcsec
! clean: niter=1024  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = 0.00135834 Jy
! Component: 100  -  total flux cleaned = 0.00135999 Jy
! Component: 150  -  total flux cleaned = 0.00147082 Jy
! Component: 200  -  total flux cleaned = 0.00146896 Jy
! Component: 250  -  total flux cleaned = 0.00141934 Jy
! Component: 300  -  total flux cleaned = 0.00155753 Jy
! Component: 350  -  total flux cleaned = 0.00195615 Jy
! Component: 400  -  total flux cleaned = 0.00233807 Jy
! Component: 450  -  total flux cleaned = 0.00270599 Jy
! Component: 500  -  total flux cleaned = 0.00310102 Jy
! Component: 550  -  total flux cleaned = 0.00348115 Jy
! Component: 600  -  total flux cleaned = 0.00388576 Jy
! Component: 650  -  total flux cleaned = 0.00434772 Jy
! Component: 700  -  total flux cleaned = 0.00472649 Jy
! Component: 750  -  total flux cleaned = 0.0050942 Jy
! Component: 800  -  total flux cleaned = 0.00538716 Jy
! Component: 850  -  total flux cleaned = 0.00573579 Jy
! Component: 900  -  total flux cleaned = 0.00598335 Jy
! Component: 950  -  total flux cleaned = 0.00613507 Jy
! Component: 1000  -  total flux cleaned = 0.00640173 Jy
! Total flux subtracted in 1024 components = 0.00645992 Jy
! Clean residual min=-0.001464 max=0.001769 Jy/beam
! Clean residual mean=-0.000040 rms=0.000590 Jy/beam
! Combined flux in latest and established models = 0.0989086 Jy
keep
! Adding 53 model components to the UV plane model.
! The established model now contains 82 components and 0.0989087 Jy
![Exited script file: muppet]
wmap "J0845-3718_X_2010_10_13_pus\_map.fits"
! Inverting map 
! Your choice of large map pixels excluded 0.942% of the data.
!  The x-axis pixel size should ideally be below 0.1971 milli-arcsec
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.849 x 2.58 at -1.141 degrees (North through East)
! Clean map  min=-0.0036872  max=0.094282 Jy/beam
! Writing clean map to FITS file: J0845-3718_X_2010_10_13_pus_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.0942821 
invert
! Inverting map 
! Your choice of large map pixels excluded 0.942% of the data.
!  The x-axis pixel size should ideally be below 0.1971 milli-arcsec
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00058212 
device "J0845-3718_X_2010_10_13_pus\_map.eps/VPS"
! Attempting to open device: 'J0845-3718_X_2010_10_13_pus_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.85227 1.85227 3.70454 7.40909 14.8182 29.6364 59.2727
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0017 
print "peak=",int(1000*peak_flux)/1000
! peak= 0.094 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.849 x 2.58 at -1.141 degrees (North through East)
! Clean map  min=-0.0036872  max=0.094282 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J0845-3718_X_2010_10_13_pus\_map.gif/vgif"
! Attempting to open device: 'J0845-3718_X_2010_10_13_pus_map.gif/vgif'
mapplot cln