! Started logfile: J0847-1754_X_2005_06_01_yyk_uvs.log on Sat Oct  8 17:10:45 2005
obs J0847-1754_X_2005_06_01_yyk_uve.fits
! Reading UV FITS file: J0847-1754_X_2005_06_01_yyk_uve.fits
! AN table 1: 14 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.912698 visibilities/baseline/integration-bin.
! Found source: J0847-1754
! 
! 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  8.40997e+09        8e+06          1        8e+06
!  02        2  8.47997e+09        8e+06          1        8e+06
!  03        3  8.79497e+09        8e+06          1        8e+06
!  04        4  8.89997e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 1618 lines of history.
! 
! Reading 2300 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 J0847-1754_X_2005_06_01_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)= 0.115003 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 
! Your choice of large map pixels excluded 0.113% of the data.
!  The x-axis pixel size should ideally be below 0.1987 milli-arcsec
! Estimated beam: bmin=0.6711 mas, bmaj=1.656 mas, bpa=5.308 degrees
! Estimated noise=1.54731 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 = 0.0661601 Jy
! Component: 100  -  total flux cleaned = 0.0865755 Jy
! Total flux subtracted in 100 components = 0.0865755 Jy
! Clean residual min=-0.009729 max=0.012922 Jy/beam
! Clean residual mean=-0.000003 rms=0.002499 Jy/beam
! Combined flux in latest and established models = 0.0865755 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 19 model components to the UV plane model.
! The established model now contains 19 components and 0.0865755 Jy
! 
! Correcting IF 1.
!  A total of 19 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 19 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 23 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 27 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.070344Jy  sigma=1.213703
! Fit after  self-cal, rms=0.068543Jy  sigma=1.187216
! Inverting map and beam 
! Your choice of large map pixels excluded 0.113% of the data.
!  The x-axis pixel size should ideally be below 0.1987 milli-arcsec
! Estimated beam: bmin=0.6711 mas, bmaj=1.656 mas, bpa=5.308 degrees
! Estimated noise=1.54731 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 
! Your choice of large map pixels excluded 0.113% of the data.
!  The x-axis pixel size should ideally be below 0.1987 milli-arcsec
! Estimated beam: bmin=0.9333 mas, bmaj=2.283 mas, bpa=5.966 degrees
! Estimated noise=0.891006 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 = 0.0192601 Jy
! Component: 100  -  total flux cleaned = 0.0248426 Jy
! Component: 150  -  total flux cleaned = 0.026845 Jy
! Component: 200  -  total flux cleaned = 0.0271117 Jy
! Total flux subtracted in 200 components = 0.0271117 Jy
! Clean residual min=-0.004529 max=0.005663 Jy/beam
! Clean residual mean=0.000034 rms=0.001354 Jy/beam
! Combined flux in latest and established models = 0.113687 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 25 model components to the UV plane model.
! The established model now contains 36 components and 0.113687 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.065584Jy  sigma=1.113429
! Fit after  self-cal, rms=0.065545Jy  sigma=1.112966
! Inverting map 
! Your choice of large map pixels excluded 0.113% of the data.
!  The x-axis pixel size should ideally be below 0.1987 milli-arcsec
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9333 x 2.283 at 5.966 degrees (North through East)
! Clean map  min=-0.0043014  max=0.090954 Jy/beam
if(peak(flux) < thresh*2)
  selflims ampcor_selflim
  end if
! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2.
! Selfcal phase corrections will not be limited.
gscale
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Amplitude normalization factor in sub-array 1: 1.0064
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.87     FD        0.91     HN        1.00*    KP        0.95     
!   LA        0.95     MK        0.96     NL        1.14     OV        1.09     
!   PT        0.93     SC        1.14     
! 
! 
! Correcting IF 2.
!  Amplitude normalization factor in sub-array 1: 1
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.00*    KP        1.00*    
!   LA        1.00*    MK        1.00*    NL        1.00*    OV        1.00*    
!   PT        1.00*    SC        1.00*    
! 
! 
! Correcting IF 3.
!  Amplitude normalization factor in sub-array 1: 0.995277
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.15     FD        1.02     HN        1.00*    KP        0.86     
!   LA        0.97     MK        0.93     NL        0.96     OV        1.07     
!   PT        1.03     SC        1.06     
! 
! 
! Correcting IF 4.
!  Amplitude normalization factor in sub-array 1: 1
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.00*    KP        1.00*    
!   LA        1.00*    MK        1.00*    NL        1.00*    OV        1.00*    
!   PT        1.00*    SC        1.00*    
! 
! 
! Fit before self-cal, rms=0.065545Jy  sigma=1.112966
! Fit after  self-cal, rms=0.065408Jy  sigma=1.102051
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=0.065408Jy  sigma=1.102051
! Fit after  self-cal, rms=0.065380Jy  sigma=1.101699
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Your choice of large map pixels excluded 0.113% of the data.
!  The x-axis pixel size should ideally be below 0.1987 milli-arcsec
! Estimated beam: bmin=0.9453 mas, bmaj=2.314 mas, bpa=4.346 degrees
! Estimated noise=0.880601 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 = -0.00140577 Jy
! Component: 100  -  total flux cleaned = -0.00153943 Jy
! Component: 150  -  total flux cleaned = -0.00157634 Jy
! Component: 200  -  total flux cleaned = -0.00157367 Jy
! Total flux subtracted in 200 components = -0.00157367 Jy
! Clean residual min=-0.005008 max=0.004978 Jy/beam
! Clean residual mean=0.000034 rms=0.001270 Jy/beam
! Combined flux in latest and established models = 0.112114 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 10 model components to the UV plane model.
! The established model now contains 42 components and 0.112114 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.065311Jy  sigma=1.100578
! Fit after  self-cal, rms=0.065277Jy  sigma=1.100226
! Inverting map 
! Your choice of large map pixels excluded 0.113% of the data.
!  The x-axis pixel size should ideally be below 0.1987 milli-arcsec
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=0.065277Jy  sigma=1.100226
! Fit after  self-cal, rms=0.060219Jy  sigma=1.016323
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map 
! Your choice of large map pixels excluded 0.113% of the data.
!  The x-axis pixel size should ideally be below 0.1987 milli-arcsec
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 = 0.00136098 Jy
! Component: 100  -  total flux cleaned = 0.00120142 Jy
! Component: 150  -  total flux cleaned = 0.00113657 Jy
! Component: 200  -  total flux cleaned = 0.00103126 Jy
! Total flux subtracted in 200 components = 0.00103126 Jy
! Clean residual min=-0.004772 max=0.004900 Jy/beam
! Clean residual mean=0.000032 rms=0.001199 Jy/beam
! Combined flux in latest and established models = 0.113145 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 50 components and 0.113145 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.060066Jy  sigma=1.012985
! Fit after  self-cal, rms=0.059815Jy  sigma=1.008403
! Inverting map 
! Your choice of large map pixels excluded 0.113% of the data.
!  The x-axis pixel size should ideally be below 0.1987 milli-arcsec
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: 0.9453 x 2.314 at 4.346 degrees (North through East)
! Clean map  min=-0.0046012  max=0.093484 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
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 
! Your choice of large map pixels excluded 0.113% of the data.
!  The x-axis pixel size should ideally be below 0.1987 milli-arcsec
! Estimated beam: bmin=2.517 mas, bmaj=5.443 mas, bpa=13.68 degrees
! Estimated noise=1.08002 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 = 0.000894313 Jy
! Component: 100  -  total flux cleaned = 0.000894123 Jy
! Component: 150  -  total flux cleaned = 0.000892306 Jy
! Component: 200  -  total flux cleaned = 0.00089146 Jy
! Total flux subtracted in 200 components = 0.00089146 Jy
! Clean residual min=-0.005358 max=0.005608 Jy/beam
! Clean residual mean=0.000058 rms=0.001508 Jy/beam
! Combined flux in latest and established models = 0.114036 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 5 model components to the UV plane model.
! The established model now contains 53 components and 0.114036 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.059879Jy  sigma=1.009040
! Fit after  self-cal, rms=0.059823Jy  sigma=1.008158
! Inverting map 
! Your choice of large map pixels excluded 0.113% of the data.
!  The x-axis pixel size should ideally be below 0.1987 milli-arcsec
uvtaper 0,0
! 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 
! Your choice of large map pixels excluded 0.113% of the data.
!  The x-axis pixel size should ideally be below 0.1987 milli-arcsec
! Estimated beam: bmin=0.6728 mas, bmaj=1.66 mas, bpa=4.443 degrees
! Estimated noise=1.54868 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0748859 Jy
! Component: 100  -  total flux cleaned = 0.0922158 Jy
! Component: 150  -  total flux cleaned = 0.100469 Jy
! Component: 200  -  total flux cleaned = 0.104925 Jy
! Total flux subtracted in 200 components = 0.104925 Jy
! Clean residual min=-0.006769 max=0.006863 Jy/beam
! Clean residual mean=0.000002 rms=0.001677 Jy/beam
! Combined flux in latest and established models = 0.104925 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 17 model components to the UV plane model.
! The established model now contains 17 components and 0.104925 Jy
! Inverting map and beam 
! Your choice of large map pixels excluded 0.113% of the data.
!  The x-axis pixel size should ideally be below 0.1987 milli-arcsec
! Estimated beam: bmin=0.9453 mas, bmaj=2.314 mas, bpa=4.346 degrees
! Estimated noise=0.880601 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  keep
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (1.8, 0.2).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0079597 Jy
! Component: 100  -  total flux cleaned = 0.0117911 Jy
! Component: 150  -  total flux cleaned = 0.0136465 Jy
! Component: 200  -  total flux cleaned = 0.0139065 Jy
! Total flux subtracted in 200 components = 0.0139065 Jy
! Clean residual min=-0.004720 max=0.003541 Jy/beam
! Clean residual mean=0.000024 rms=0.001067 Jy/beam
! Combined flux in latest and established models = 0.118832 Jy
! Adding 38 model components to the UV plane model.
! The established model now contains 51 components and 0.118832 Jy
! Inverting map 
! Your choice of large map pixels excluded 0.113% of the data.
!  The x-axis pixel size should ideally be below 0.1987 milli-arcsec
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 
! Your choice of large map pixels excluded 0.113% of the data.
!  The x-axis pixel size should ideally be below 0.1987 milli-arcsec
! Estimated beam: bmin=2.517 mas, bmaj=5.443 mas, bpa=13.68 degrees
! Estimated noise=1.08002 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 = 0.000141735 Jy
! Component: 100  -  total flux cleaned = 9.10398e-05 Jy
! Component: 150  -  total flux cleaned = 4.0596e-06 Jy
! Component: 200  -  total flux cleaned = -7.35717e-05 Jy
! Total flux subtracted in 200 components = -7.35717e-05 Jy
! Clean residual min=-0.005505 max=0.004058 Jy/beam
! Clean residual mean=0.000047 rms=0.001364 Jy/beam
! Combined flux in latest and established models = 0.118758 Jy
! Adding 18 model components to the UV plane model.
! The established model now contains 66 components and 0.118758 Jy
! Inverting map 
! Your choice of large map pixels excluded 0.113% of the data.
!  The x-axis pixel size should ideally be below 0.1987 milli-arcsec
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Your choice of large map pixels excluded 0.113% of the data.
!  The x-axis pixel size should ideally be below 0.1987 milli-arcsec
! Estimated beam: bmin=0.9453 mas, bmaj=2.314 mas, bpa=4.346 degrees
! Estimated noise=0.880601 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.000316534 Jy
! Component: 100  -  total flux cleaned = -0.000320177 Jy
! Component: 150  -  total flux cleaned = -0.000273877 Jy
! Component: 200  -  total flux cleaned = -0.000194168 Jy
! Total flux subtracted in 200 components = -0.000194168 Jy
! Clean residual min=-0.004389 max=0.003503 Jy/beam
! Clean residual mean=0.000024 rms=0.001040 Jy/beam
! Combined flux in latest and established models = 0.118564 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 13 model components to the UV plane model.
! The established model now contains 73 components and 0.118564 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.059358Jy  sigma=0.999097
! Fit after  self-cal, rms=0.059349Jy  sigma=0.998639
wmodel J0847-1754_X_2005_06_01_yyk\_map.mod
! Writing 73 model components to file: J0847-1754_X_2005_06_01_yyk_map.mod
wobs J0847-1754_X_2005_06_01_yyk\_uvs.fits
! Writing UV FITS file: J0847-1754_X_2005_06_01_yyk_uvs.fits
wwins J0847-1754_X_2005_06_01_yyk\_map.win
! wwins: Wrote 2 windows to J0847-1754_X_2005_06_01_yyk_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 0.113% of the data.
!  The x-axis pixel size should ideally be below 0.1987 milli-arcsec
! clean: niter=2048  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = -0.0010106 Jy
! Component: 100  -  total flux cleaned = -0.00119474 Jy
! Component: 150  -  total flux cleaned = -0.0012493 Jy
! Component: 200  -  total flux cleaned = -0.00146173 Jy
! Component: 250  -  total flux cleaned = -0.0016637 Jy
! Component: 300  -  total flux cleaned = -0.001762 Jy
! Component: 350  -  total flux cleaned = -0.0018555 Jy
! Component: 400  -  total flux cleaned = -0.0018557 Jy
! Component: 450  -  total flux cleaned = -0.00185514 Jy
! Component: 500  -  total flux cleaned = -0.00172559 Jy
! Component: 550  -  total flux cleaned = -0.0016408 Jy
! Component: 600  -  total flux cleaned = -0.00143763 Jy
! Component: 650  -  total flux cleaned = -0.00139774 Jy
! Component: 700  -  total flux cleaned = -0.00120379 Jy
! Component: 750  -  total flux cleaned = -0.00109016 Jy
! Component: 800  -  total flux cleaned = -0.00101576 Jy
! Component: 850  -  total flux cleaned = -0.000979497 Jy
! Component: 900  -  total flux cleaned = -0.000800629 Jy
! Component: 950  -  total flux cleaned = -0.00066024 Jy
! Component: 1000  -  total flux cleaned = -0.000591799 Jy
! Component: 1050  -  total flux cleaned = -0.000355431 Jy
! Component: 1100  -  total flux cleaned = -0.000255549 Jy
! Component: 1150  -  total flux cleaned = -5.86248e-05 Jy
! Component: 1200  -  total flux cleaned = 0.000199137 Jy
! Component: 1250  -  total flux cleaned = 0.000483599 Jy
! Component: 1300  -  total flux cleaned = 0.00067019 Jy
! Component: 1350  -  total flux cleaned = 0.000885134 Jy
! Component: 1400  -  total flux cleaned = 0.00112655 Jy
! Component: 1450  -  total flux cleaned = 0.00133541 Jy
! Component: 1500  -  total flux cleaned = 0.00151147 Jy
! Component: 1550  -  total flux cleaned = 0.00156909 Jy
! Component: 1600  -  total flux cleaned = 0.00171179 Jy
! Component: 1650  -  total flux cleaned = 0.0017965 Jy
! Component: 1700  -  total flux cleaned = 0.00193557 Jy
! Component: 1750  -  total flux cleaned = 0.00210103 Jy
! Component: 1800  -  total flux cleaned = 0.00226471 Jy
! Component: 1850  -  total flux cleaned = 0.00245312 Jy
! Component: 1900  -  total flux cleaned = 0.00261253 Jy
! Component: 1950  -  total flux cleaned = 0.00279558 Jy
! Component: 2000  -  total flux cleaned = 0.00284715 Jy
! Total flux subtracted in 2048 components = 0.00294966 Jy
! Clean residual min=-0.001545 max=0.001472 Jy/beam
! Clean residual mean=0.000009 rms=0.000491 Jy/beam
! Combined flux in latest and established models = 0.121514 Jy
keep
! Adding 139 model components to the UV plane model.
! The established model now contains 212 components and 0.121514 Jy
![Exited script file: muppet]
wmap "J0847-1754_X_2005_06_01_yyk\_map.fits"
! Inverting map 
! Your choice of large map pixels excluded 0.113% of the data.
!  The x-axis pixel size should ideally be below 0.1987 milli-arcsec
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9453 x 2.314 at 4.346 degrees (North through East)
! Clean map  min=-0.0024761  max=0.094157 Jy/beam
! Writing clean map to FITS file: J0847-1754_X_2005_06_01_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.0941574 
invert
! Inverting map 
! Your choice of large map pixels excluded 0.113% of the data.
!  The x-axis pixel size should ideally be below 0.1987 milli-arcsec
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000489001 
device "J0847-1754_X_2005_06_01_yyk\_map.eps/VPS"
! Attempting to open device: 'J0847-1754_X_2005_06_01_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.55803 1.55803 3.11607 6.23213 12.4643 24.9285 49.8571 99.7141
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0014 
print "peak=",int(peak_flux*1000)/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: 0.9453 x 2.314 at 4.346 degrees (North through East)
! Clean map  min=-0.0024761  max=0.094157 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J0847-1754_X_2005_06_01_yyk\_map.gif/gif"
! Attempting to open device: 'J0847-1754_X_2005_06_01_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J0847-1754_X_2005_06_01_yyk_uvs.log closed on Sat Oct  8 17:10:49 2005