! Started logfile: J0742-3829_X_2005_06_30_yyk_uvs.log on Sat Oct  8 17:07:50 2005
obs J0742-3829_X_2005_06_30_yyk_uve.fits
! Reading UV FITS file: J0742-3829_X_2005_06_30_yyk_uve.fits
! AN table 1: 16 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.645833 visibilities/baseline/integration-bin.
! Found source: J0742-3829
! 
! 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 1460 lines of history.
! 
! Reading 1860 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 J0742-3829_X_2005_06_30_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)= 0.163216 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 0.273% of the data.
!  The x-axis pixel size should ideally be below 0.1987 milli-arcsec
! Estimated beam: bmin=0.5789 mas, bmaj=1.707 mas, bpa=6.997 degrees
! Estimated noise=2.41619 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 = 0.0967408 Jy
! Component: 100  -  total flux cleaned = 0.133893 Jy
! Total flux subtracted in 100 components = 0.133893 Jy
! Clean residual min=-0.012022 max=0.016307 Jy/beam
! Clean residual mean=0.000007 rms=0.003616 Jy/beam
! Combined flux in latest and established models = 0.133893 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 25 model components to the UV plane model.
! The established model now contains 25 components and 0.133893 Jy
! 
! Correcting IF 1.
!  A total of 61 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 61 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 61 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 65 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.089069Jy  sigma=1.258146
! Fit after  self-cal, rms=0.087952Jy  sigma=1.244753
! Inverting map and beam 
! Your choice of large map pixels excluded 0.273% of the data.
!  The x-axis pixel size should ideally be below 0.1987 milli-arcsec
! Estimated beam: bmin=0.5789 mas, bmaj=1.707 mas, bpa=6.997 degrees
! Estimated noise=2.41619 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 0.273% of the data.
!  The x-axis pixel size should ideally be below 0.1987 milli-arcsec
! Estimated beam: bmin=0.8284 mas, bmaj=2.253 mas, bpa=1.395 degrees
! Estimated noise=1.31854 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 = 0.0360502 Jy
! Component: 100  -  total flux cleaned = 0.0470757 Jy
! Component: 150  -  total flux cleaned = 0.0507162 Jy
! Component: 200  -  total flux cleaned = 0.0519389 Jy
! Total flux subtracted in 200 components = 0.0519389 Jy
! Clean residual min=-0.007878 max=0.005986 Jy/beam
! Clean residual mean=0.000005 rms=0.001924 Jy/beam
! Combined flux in latest and established models = 0.185832 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 30 model components to the UV plane model.
! The established model now contains 43 components and 0.185832 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.080022Jy  sigma=1.064536
! Fit after  self-cal, rms=0.079995Jy  sigma=1.064377
! Inverting map 
! Your choice of large map pixels excluded 0.273% 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: 0.8284 x 2.253 at 1.395 degrees (North through East)
! Clean map  min=-0.007467  max=0.13455 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
!  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 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: 1.01033
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        0.98     HN        1.00*    KP        0.84     
!   LA        1.00     MK        0.99     NL        1.00*    OV        1.08     
!   PT        1.12     SC        0.88     
! 
! 
! 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=0.079995Jy  sigma=1.064377
! Fit after  self-cal, rms=0.078986Jy  sigma=1.055330
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=0.078986Jy  sigma=1.055330
! Fit after  self-cal, rms=0.078983Jy  sigma=1.055298
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Your choice of large map pixels excluded 0.273% of the data.
!  The x-axis pixel size should ideally be below 0.1987 milli-arcsec
! Estimated beam: bmin=0.8199 mas, bmaj=2.22 mas, bpa=2.096 degrees
! Estimated noise=1.31672 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 = 0.00129208 Jy
! Component: 100  -  total flux cleaned = 0.00141707 Jy
! Component: 150  -  total flux cleaned = 0.00146066 Jy
! Component: 200  -  total flux cleaned = 0.00147433 Jy
! Total flux subtracted in 200 components = 0.00147433 Jy
! Clean residual min=-0.006175 max=0.005594 Jy/beam
! Clean residual mean=-0.000005 rms=0.001518 Jy/beam
! Combined flux in latest and established models = 0.187306 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 14 model components to the UV plane model.
! The established model now contains 51 components and 0.187306 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.078929Jy  sigma=1.055005
! Fit after  self-cal, rms=0.078929Jy  sigma=1.055002
! Inverting map 
! Your choice of large map pixels excluded 0.273% 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=0.078929Jy  sigma=1.055002
! Fit after  self-cal, rms=0.073083Jy  sigma=0.968677
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map 
! Your choice of large map pixels excluded 0.273% 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 = 0.00172548 Jy
! Component: 100  -  total flux cleaned = 0.00152002 Jy
! Component: 150  -  total flux cleaned = 0.00141914 Jy
! Component: 200  -  total flux cleaned = 0.00137517 Jy
! Total flux subtracted in 200 components = 0.00137517 Jy
! Clean residual min=-0.005957 max=0.005378 Jy/beam
! Clean residual mean=-0.000002 rms=0.001483 Jy/beam
! Combined flux in latest and established models = 0.188681 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 9 model components to the UV plane model.
! The established model now contains 55 components and 0.188681 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.073091Jy  sigma=0.966501
! Fit after  self-cal, rms=0.072240Jy  sigma=0.959654
! Inverting map 
! Your choice of large map pixels excluded 0.273% 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: 0.8199 x 2.22 at 2.096 degrees (North through East)
! Clean map  min=-0.0054533  max=0.13721 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=0.072240Jy  sigma=0.959654
! Fit after  self-cal, rms=0.072200Jy  sigma=0.955359
! 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=0.072200Jy  sigma=0.955359
! Fit after  self-cal, rms=0.071910Jy  sigma=0.953972
! Inverting map and beam 
! Your choice of large map pixels excluded 0.273% of the data.
!  The x-axis pixel size should ideally be below 0.1987 milli-arcsec
! Estimated beam: bmin=0.8237 mas, bmaj=2.213 mas, bpa=2.259 degrees
! Estimated noise=1.31988 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.000142385 Jy
! Component: 100  -  total flux cleaned = 0.000145322 Jy
! Component: 150  -  total flux cleaned = 8.59681e-05 Jy
! Component: 200  -  total flux cleaned = 8.41915e-05 Jy
! Total flux subtracted in 200 components = 8.41915e-05 Jy
! Clean residual min=-0.005080 max=0.005048 Jy/beam
! Clean residual mean=0.000007 rms=0.001405 Jy/beam
! Combined flux in latest and established models = 0.188765 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 11 model components to the UV plane model.
! The established model now contains 57 components and 0.188765 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.071890Jy  sigma=0.953310
! Fit after  self-cal, rms=0.071753Jy  sigma=0.952835
! Inverting map 
! Your choice of large map pixels excluded 0.273% of the data.
!  The x-axis pixel size should ideally be below 0.1987 milli-arcsec
! 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=0.071753Jy  sigma=0.952835
! Fit after  self-cal, rms=0.070908Jy  sigma=0.945104
! 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=0.070908Jy  sigma=0.945104
! Fit after  self-cal, rms=0.070873Jy  sigma=0.944668
! Inverting map and beam 
! Your choice of large map pixels excluded 0.273% of the data.
!  The x-axis pixel size should ideally be below 0.1987 milli-arcsec
! Estimated beam: bmin=0.8199 mas, bmaj=2.189 mas, bpa=3.365 degrees
! Estimated noise=1.28383 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.00339496 Jy
! Component: 100  -  total flux cleaned = -0.00399705 Jy
! Component: 150  -  total flux cleaned = -0.00406048 Jy
! Component: 200  -  total flux cleaned = -0.00411819 Jy
! Total flux subtracted in 200 components = -0.00411819 Jy
! Clean residual min=-0.005065 max=0.004609 Jy/beam
! Clean residual mean=-0.000000 rms=0.001323 Jy/beam
! Combined flux in latest and established models = 0.184647 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 11 model components to the UV plane model.
! The established model now contains 58 components and 0.184647 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.070721Jy  sigma=0.942360
! Fit after  self-cal, rms=0.070716Jy  sigma=0.942208
! Inverting map 
! Your choice of large map pixels excluded 0.273% of the data.
!  The x-axis pixel size should ideally be below 0.1987 milli-arcsec
! ************** FINISHED AMPLITUDE SELF-CAL ************** 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths.
win_mult = win_mult * 1.4
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Your choice of large map pixels excluded 0.273% of the data.
!  The x-axis pixel size should ideally be below 0.1987 milli-arcsec
! Estimated beam: bmin=3.14 mas, bmaj=10.67 mas, bpa=9.642 degrees
! Estimated noise=1.67728 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 = 0.000687991 Jy
! Component: 100  -  total flux cleaned = 0.000687426 Jy
! Component: 150  -  total flux cleaned = 0.000705984 Jy
! Component: 200  -  total flux cleaned = 0.000724756 Jy
! Total flux subtracted in 200 components = 0.000724756 Jy
! Clean residual min=-0.005430 max=0.004921 Jy/beam
! Clean residual mean=0.000001 rms=0.001782 Jy/beam
! Combined flux in latest and established models = 0.185372 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 4 model components to the UV plane model.
! The established model now contains 59 components and 0.185372 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.070720Jy  sigma=0.942417
! Fit after  self-cal, rms=0.070706Jy  sigma=0.942295
! Inverting map 
! Your choice of large map pixels excluded 0.273% 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 0.273% of the data.
!  The x-axis pixel size should ideally be below 0.1987 milli-arcsec
! Estimated beam: bmin=0.5699 mas, bmaj=1.701 mas, bpa=7.66 degrees
! Estimated noise=2.30957 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0996632 Jy
! Component: 100  -  total flux cleaned = 0.135243 Jy
! Component: 150  -  total flux cleaned = 0.15514 Jy
! Component: 200  -  total flux cleaned = 0.16656 Jy
! Total flux subtracted in 200 components = 0.16656 Jy
! Clean residual min=-0.008569 max=0.008040 Jy/beam
! Clean residual mean=0.000005 rms=0.002221 Jy/beam
! Combined flux in latest and established models = 0.16656 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 31 model components to the UV plane model.
! The established model now contains 31 components and 0.16656 Jy
! Inverting map and beam 
! Your choice of large map pixels excluded 0.273% of the data.
!  The x-axis pixel size should ideally be below 0.1987 milli-arcsec
! Estimated beam: bmin=0.8199 mas, bmaj=2.189 mas, bpa=3.365 degrees
! Estimated noise=1.28383 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 = 0.012652 Jy
! Component: 100  -  total flux cleaned = 0.0163764 Jy
! Component: 150  -  total flux cleaned = 0.0173779 Jy
! Component: 200  -  total flux cleaned = 0.0174952 Jy
! Total flux subtracted in 200 components = 0.0174952 Jy
! Clean residual min=-0.005003 max=0.004553 Jy/beam
! Clean residual mean=0.000000 rms=0.001330 Jy/beam
! Combined flux in latest and established models = 0.184056 Jy
! Adding 18 model components to the UV plane model.
! The established model now contains 42 components and 0.184056 Jy
! Inverting map 
! Your choice of large map pixels excluded 0.273% 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 0.273% of the data.
!  The x-axis pixel size should ideally be below 0.1987 milli-arcsec
! Estimated beam: bmin=3.14 mas, bmaj=10.67 mas, bpa=9.642 degrees
! Estimated noise=1.67728 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 = 0.00115903 Jy
! Component: 100  -  total flux cleaned = 0.00115796 Jy
! Component: 150  -  total flux cleaned = 0.00115835 Jy
! Component: 200  -  total flux cleaned = 0.00115892 Jy
! Total flux subtracted in 200 components = 0.00115892 Jy
! Clean residual min=-0.005499 max=0.004945 Jy/beam
! Clean residual mean=0.000002 rms=0.001796 Jy/beam
! Combined flux in latest and established models = 0.185214 Jy
! Adding 3 model components to the UV plane model.
! The established model now contains 43 components and 0.185214 Jy
! Inverting map 
! Your choice of large map pixels excluded 0.273% 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 0.273% of the data.
!  The x-axis pixel size should ideally be below 0.1987 milli-arcsec
! Estimated beam: bmin=0.8199 mas, bmaj=2.189 mas, bpa=3.365 degrees
! Estimated noise=1.28383 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.000851899 Jy
! Component: 100  -  total flux cleaned = -0.000813341 Jy
! Component: 150  -  total flux cleaned = -0.000812663 Jy
! Component: 200  -  total flux cleaned = -0.00081335 Jy
! Total flux subtracted in 200 components = -0.00081335 Jy
! Clean residual min=-0.004934 max=0.004600 Jy/beam
! Clean residual mean=0.000000 rms=0.001321 Jy/beam
! Combined flux in latest and established models = 0.184401 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 10 model components to the UV plane model.
! The established model now contains 46 components and 0.184401 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.070675Jy  sigma=0.941858
! Fit after  self-cal, rms=0.070704Jy  sigma=0.941684
wmodel J0742-3829_X_2005_06_30_yyk\_map.mod
! Writing 46 model components to file: J0742-3829_X_2005_06_30_yyk_map.mod
wobs J0742-3829_X_2005_06_30_yyk\_uvs.fits
! Writing UV FITS file: J0742-3829_X_2005_06_30_yyk_uvs.fits
wwins J0742-3829_X_2005_06_30_yyk\_map.win
! wwins: Wrote 1 windows to J0742-3829_X_2005_06_30_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 0.273% 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 = -0.000565471 Jy
! Component: 100  -  total flux cleaned = -0.000568027 Jy
! Component: 150  -  total flux cleaned = -0.00049772 Jy
! Component: 200  -  total flux cleaned = -0.000299183 Jy
! Component: 250  -  total flux cleaned = -0.000298067 Jy
! Component: 300  -  total flux cleaned = -6.60795e-05 Jy
! Component: 350  -  total flux cleaned = 0.000438928 Jy
! Component: 400  -  total flux cleaned = 0.00086992 Jy
! Component: 450  -  total flux cleaned = 0.00123248 Jy
! Component: 500  -  total flux cleaned = 0.00138229 Jy
! Component: 550  -  total flux cleaned = 0.00152819 Jy
! Component: 600  -  total flux cleaned = 0.0015741 Jy
! Component: 650  -  total flux cleaned = 0.00166412 Jy
! Component: 700  -  total flux cleaned = 0.00166365 Jy
! Component: 750  -  total flux cleaned = 0.00170532 Jy
! Component: 800  -  total flux cleaned = 0.00153792 Jy
! Component: 850  -  total flux cleaned = 0.00133525 Jy
! Component: 900  -  total flux cleaned = 0.00129533 Jy
! Component: 950  -  total flux cleaned = 0.00110138 Jy
! Component: 1000  -  total flux cleaned = 0.00102671 Jy
! Component: 1050  -  total flux cleaned = 0.000878253 Jy
! Component: 1100  -  total flux cleaned = 0.00080545 Jy
! Component: 1150  -  total flux cleaned = 0.000770045 Jy
! Component: 1200  -  total flux cleaned = 0.000699502 Jy
! Component: 1250  -  total flux cleaned = 0.000664641 Jy
! Component: 1300  -  total flux cleaned = 0.000596174 Jy
! Component: 1350  -  total flux cleaned = 0.000596189 Jy
! Component: 1400  -  total flux cleaned = 0.000529153 Jy
! Component: 1450  -  total flux cleaned = 0.000561943 Jy
! Component: 1500  -  total flux cleaned = 0.000465436 Jy
! Component: 1550  -  total flux cleaned = 0.000593329 Jy
! Component: 1600  -  total flux cleaned = 0.000561545 Jy
! Component: 1650  -  total flux cleaned = 0.000592712 Jy
! Component: 1700  -  total flux cleaned = 0.000592907 Jy
! Component: 1750  -  total flux cleaned = 0.000562523 Jy
! Component: 1800  -  total flux cleaned = 0.000593293 Jy
! Component: 1850  -  total flux cleaned = 0.000683702 Jy
! Component: 1900  -  total flux cleaned = 0.000653603 Jy
! Component: 1950  -  total flux cleaned = 0.000564578 Jy
! Component: 2000  -  total flux cleaned = 0.000623828 Jy
! Total flux subtracted in 2048 components = 0.000682351 Jy
! Clean residual min=-0.001794 max=0.001730 Jy/beam
! Clean residual mean=0.000024 rms=0.000534 Jy/beam
! Combined flux in latest and established models = 0.185083 Jy
keep
! Adding 112 model components to the UV plane model.
! The established model now contains 158 components and 0.185083 Jy
![Exited script file: muppet]
wmap "J0742-3829_X_2005_06_30_yyk\_map.fits"
! Inverting map 
! Your choice of large map pixels excluded 0.273% 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: 0.8199 x 2.189 at 3.365 degrees (North through East)
! Clean map  min=-0.0039005  max=0.13503 Jy/beam
! Writing clean map to FITS file: J0742-3829_X_2005_06_30_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.135034 
invert
! Inverting map 
! Your choice of large map pixels excluded 0.273% 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 0.000542573 
device "J0742-3829_X_2005_06_30_yyk\_map.eps/VPS"
! Attempting to open device: 'J0742-3829_X_2005_06_30_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.20541 1.20541 2.41083 4.82165 9.6433 19.2866 38.5732 77.1464
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0016 
print "peak=",int(peak_flux*1000)/1000
! peak= 0.135 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8199 x 2.189 at 3.365 degrees (North through East)
! Clean map  min=-0.0039005  max=0.13503 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J0742-3829_X_2005_06_30_yyk\_map.gif/gif"
! Attempting to open device: 'J0742-3829_X_2005_06_30_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J0742-3829_X_2005_06_30_yyk_uvs.log closed on Sat Oct  8 17:07:54 2005