! Started logfile: J0505-1615_X_2005_07_08_yyk_uvs.log on Fri Jan 20 09:56:22 2006
obs J0505-1615_X_2005_07_08_yyk_uve.fits
! Reading UV FITS file: J0505-1615_X_2005_07_08_yyk_uve.fits
! AN table 1: 11 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.824242 visibilities/baseline/integration-bin.
! Found source: J0505-1615
! 
! 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 1407 lines of history.
! 
! Reading 1632 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 J0505-1615_X_2005_07_08_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)= 0.13185 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=0.7173 mas, bmaj=1.959 mas, bpa=-9.722 degrees
! Estimated noise=1.33741 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 = 0.088165 Jy
! Component: 100  -  total flux cleaned = 0.105077 Jy
! Total flux subtracted in 100 components = 0.105077 Jy
! Clean residual min=-0.010338 max=0.010197 Jy/beam
! Clean residual mean=-0.000060 rms=0.002473 Jy/beam
! Combined flux in latest and established models = 0.105077 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 10 model components to the UV plane model.
! The established model now contains 10 components and 0.105077 Jy
! 
! Correcting IF 1.
!  A total of 15 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 15 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 15 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 15 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.082313Jy  sigma=1.400121
! Fit after  self-cal, rms=0.066491Jy  sigma=1.108216
! Inverting map and beam 
! Estimated beam: bmin=0.7173 mas, bmaj=1.959 mas, bpa=-9.722 degrees
! Estimated noise=1.33741 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=0.9248 mas, bmaj=2.325 mas, bpa=-9.305 degrees
! Estimated noise=0.968139 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 = 0.0176319 Jy
! Component: 100  -  total flux cleaned = 0.022512 Jy
! Component: 150  -  total flux cleaned = 0.0236561 Jy
! Component: 200  -  total flux cleaned = 0.0240669 Jy
! Total flux subtracted in 200 components = 0.0240669 Jy
! Clean residual min=-0.004826 max=0.009818 Jy/beam
! Clean residual mean=-0.000013 rms=0.001360 Jy/beam
! Combined flux in latest and established models = 0.129144 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 21 model components to the UV plane model.
! The established model now contains 25 components and 0.129144 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.064046Jy  sigma=1.046331
! Fit after  self-cal, rms=0.064020Jy  sigma=1.046185
! Inverting map 
! Added new window around map position (1.4, -2.2).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00821763 Jy
! Component: 100  -  total flux cleaned = 0.00784601 Jy
! Component: 150  -  total flux cleaned = 0.0073062 Jy
! Component: 200  -  total flux cleaned = 0.00741183 Jy
! Total flux subtracted in 200 components = 0.00741183 Jy
! Clean residual min=-0.004593 max=0.003956 Jy/beam
! Clean residual mean=-0.000005 rms=0.001098 Jy/beam
! Combined flux in latest and established models = 0.136556 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 13 model components to the UV plane model.
! The established model now contains 37 components and 0.136556 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.062620Jy  sigma=1.021886
! Fit after  self-cal, rms=0.062433Jy  sigma=1.019767
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9248 x 2.325 at -9.305 degrees (North through East)
! Clean map  min=-0.0043311  max=0.11073 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: 1.03126
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.97     FD        1.05     HN        1.03     KP        0.92     
!   LA        1.02     MK        0.96     NL        0.95     OV        0.98     
!   PT        0.93     SC        0.88     
! 
! 
! 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
!  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 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=0.062433Jy  sigma=1.019767
! Fit after  self-cal, rms=0.062515Jy  sigma=1.017230
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=0.062515Jy  sigma=1.017230
! Fit after  self-cal, rms=0.062516Jy  sigma=1.017226
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.9195 mas, bmaj=2.292 mas, bpa=-8.811 degrees
! Estimated noise=0.967744 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 = 0.00187093 Jy
! Component: 100  -  total flux cleaned = 0.00175493 Jy
! Component: 150  -  total flux cleaned = 0.00170112 Jy
! Component: 200  -  total flux cleaned = 0.001603 Jy
! Total flux subtracted in 200 components = 0.001603 Jy
! Clean residual min=-0.004337 max=0.003686 Jy/beam
! Clean residual mean=-0.000000 rms=0.001003 Jy/beam
! Combined flux in latest and established models = 0.138159 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 19 model components to the UV plane model.
! The established model now contains 49 components and 0.138159 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.062367Jy  sigma=1.014806
! Fit after  self-cal, rms=0.062338Jy  sigma=1.014628
! 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=0.062338Jy  sigma=1.014628
! Fit after  self-cal, rms=0.057101Jy  sigma=0.945082
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 = 0.00136755 Jy
! Component: 100  -  total flux cleaned = 0.00131958 Jy
! Component: 150  -  total flux cleaned = 0.00118887 Jy
! Component: 200  -  total flux cleaned = 0.00110962 Jy
! Total flux subtracted in 200 components = 0.00110962 Jy
! Clean residual min=-0.004545 max=0.003537 Jy/beam
! Clean residual mean=-0.000003 rms=0.000975 Jy/beam
! Combined flux in latest and established models = 0.139268 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 21 model components to the UV plane model.
! The established model now contains 62 components and 0.139268 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.057000Jy  sigma=0.943600
! Fit after  self-cal, rms=0.056652Jy  sigma=0.940320
! 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: 0.9195 x 2.292 at -8.811 degrees (North through East)
! Clean map  min=-0.0042441  max=0.11247 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=0.056652Jy  sigma=0.940320
! Fit after  self-cal, rms=0.055412Jy  sigma=0.933793
! 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=0.055412Jy  sigma=0.933793
! Fit after  self-cal, rms=0.055381Jy  sigma=0.933514
! Inverting map and beam 
! Estimated beam: bmin=0.9148 mas, bmaj=2.294 mas, bpa=-9.106 degrees
! Estimated noise=0.948652 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.00168316 Jy
! Component: 100  -  total flux cleaned = -0.00177428 Jy
! Component: 150  -  total flux cleaned = -0.00180989 Jy
! Component: 200  -  total flux cleaned = -0.00187618 Jy
! Total flux subtracted in 200 components = -0.00187618 Jy
! Clean residual min=-0.004229 max=0.003064 Jy/beam
! Clean residual mean=-0.000007 rms=0.000884 Jy/beam
! Combined flux in latest and established models = 0.137392 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 25 model components to the UV plane model.
! The established model now contains 77 components and 0.137392 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055314Jy  sigma=0.932220
! Fit after  self-cal, rms=0.055311Jy  sigma=0.932152
! 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=0.055311Jy  sigma=0.932152
! Fit after  self-cal, rms=0.055589Jy  sigma=0.924600
! 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=0.055589Jy  sigma=0.924600
! Fit after  self-cal, rms=0.055593Jy  sigma=0.924566
! Inverting map and beam 
! Estimated beam: bmin=0.9081 mas, bmaj=2.289 mas, bpa=-9.028 degrees
! Estimated noise=0.954398 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.000873167 Jy
! Component: 100  -  total flux cleaned = 0.001061 Jy
! Component: 150  -  total flux cleaned = 0.001058 Jy
! Component: 200  -  total flux cleaned = 0.00102579 Jy
! Total flux subtracted in 200 components = 0.00102579 Jy
! Clean residual min=-0.004262 max=0.003178 Jy/beam
! Clean residual mean=0.000000 rms=0.000876 Jy/beam
! Combined flux in latest and established models = 0.138418 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 19 model components to the UV plane model.
! The established model now contains 84 components and 0.138418 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055541Jy  sigma=0.923857
! Fit after  self-cal, rms=0.055544Jy  sigma=0.923827
! Inverting map 
! ************** 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 
! Estimated beam: bmin=2.294 mas, bmaj=4.68 mas, bpa=-6.782 degrees
! Estimated noise=1.20469 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 = -6.9511e-06 Jy
! Component: 100  -  total flux cleaned = 1.38058e-05 Jy
! Component: 150  -  total flux cleaned = 4.52482e-05 Jy
! Component: 200  -  total flux cleaned = 5.70475e-05 Jy
! Total flux subtracted in 200 components = 5.70475e-05 Jy
! Clean residual min=-0.004767 max=0.002627 Jy/beam
! Clean residual mean=-0.000000 rms=0.001024 Jy/beam
! Combined flux in latest and established models = 0.138475 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 17 model components to the UV plane model.
! The established model now contains 98 components and 0.138475 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055522Jy  sigma=0.923758
! Fit after  self-cal, rms=0.055522Jy  sigma=0.923718
! 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=0.7149 mas, bmaj=1.956 mas, bpa=-9.565 degrees
! Estimated noise=1.31672 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0973852 Jy
! Component: 100  -  total flux cleaned = 0.11997 Jy
! Component: 150  -  total flux cleaned = 0.129924 Jy
! Component: 200  -  total flux cleaned = 0.133932 Jy
! Total flux subtracted in 200 components = 0.133932 Jy
! Clean residual min=-0.004659 max=0.004641 Jy/beam
! Clean residual mean=0.000000 rms=0.001187 Jy/beam
! Combined flux in latest and established models = 0.133932 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 23 model components to the UV plane model.
! The established model now contains 23 components and 0.133932 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.9081 mas, bmaj=2.289 mas, bpa=-9.028 degrees
! Estimated noise=0.954398 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 = 0.00383485 Jy
! Component: 100  -  total flux cleaned = 0.00435438 Jy
! Component: 150  -  total flux cleaned = 0.00466218 Jy
! Component: 200  -  total flux cleaned = 0.00490092 Jy
! Total flux subtracted in 200 components = 0.00490092 Jy
! Clean residual min=-0.004217 max=0.003213 Jy/beam
! Clean residual mean=0.000002 rms=0.000892 Jy/beam
! Combined flux in latest and established models = 0.138833 Jy
! Adding 19 model components to the UV plane model.
! The established model now contains 39 components and 0.138833 Jy
! Inverting map 
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 
! Estimated beam: bmin=2.294 mas, bmaj=4.68 mas, bpa=-6.782 degrees
! Estimated noise=1.20469 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 = 0.000134876 Jy
! Component: 100  -  total flux cleaned = 0.000232364 Jy
! Component: 150  -  total flux cleaned = 0.000198577 Jy
! Component: 200  -  total flux cleaned = 0.00015425 Jy
! Total flux subtracted in 200 components = 0.00015425 Jy
! Clean residual min=-0.004749 max=0.002703 Jy/beam
! Clean residual mean=0.000002 rms=0.001036 Jy/beam
! Combined flux in latest and established models = 0.138987 Jy
! Adding 17 model components to the UV plane model.
! The established model now contains 54 components and 0.138987 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.9081 mas, bmaj=2.289 mas, bpa=-9.028 degrees
! Estimated noise=0.954398 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.000105428 Jy
! Component: 100  -  total flux cleaned = -0.000105255 Jy
! Component: 150  -  total flux cleaned = -7.05695e-05 Jy
! Component: 200  -  total flux cleaned = -7.00551e-05 Jy
! Total flux subtracted in 200 components = -7.00551e-05 Jy
! Clean residual min=-0.004235 max=0.003173 Jy/beam
! Clean residual mean=0.000002 rms=0.000884 Jy/beam
! Combined flux in latest and established models = 0.138917 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 24 model components to the UV plane model.
! The established model now contains 69 components and 0.138917 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.055546Jy  sigma=0.924301
! Fit after  self-cal, rms=0.055537Jy  sigma=0.924148
wmodel J0505-1615_X_2005_07_08_yyk\_map.mod
! Writing 69 model components to file: J0505-1615_X_2005_07_08_yyk_map.mod
wobs J0505-1615_X_2005_07_08_yyk\_uvs.fits
! Writing UV FITS file: J0505-1615_X_2005_07_08_yyk_uvs.fits
wwins J0505-1615_X_2005_07_08_yyk\_map.win
! wwins: Wrote 2 windows to J0505-1615_X_2005_07_08_yyk_map.win
x = (field_size-8) * field_cell / 4
addwin -x,x,-x,x
clean (field_size*4),0.01
! Inverting map 
! clean: niter=2048  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = -0.00148218 Jy
! Component: 100  -  total flux cleaned = -0.00188795 Jy
! Component: 150  -  total flux cleaned = -0.00215822 Jy
! Component: 200  -  total flux cleaned = -0.00251602 Jy
! Component: 250  -  total flux cleaned = -0.00285938 Jy
! Component: 300  -  total flux cleaned = -0.00300159 Jy
! Component: 350  -  total flux cleaned = -0.00291176 Jy
! Component: 400  -  total flux cleaned = -0.00295746 Jy
! Component: 450  -  total flux cleaned = -0.00295745 Jy
! Component: 500  -  total flux cleaned = -0.00291492 Jy
! Component: 550  -  total flux cleaned = -0.00283251 Jy
! Component: 600  -  total flux cleaned = -0.00291467 Jy
! Component: 650  -  total flux cleaned = -0.00299449 Jy
! Component: 700  -  total flux cleaned = -0.00307273 Jy
! Component: 750  -  total flux cleaned = -0.00307267 Jy
! Component: 800  -  total flux cleaned = -0.00314884 Jy
! Component: 850  -  total flux cleaned = -0.00318628 Jy
! Component: 900  -  total flux cleaned = -0.00329554 Jy
! Component: 950  -  total flux cleaned = -0.00333054 Jy
! Component: 1000  -  total flux cleaned = -0.00322455 Jy
! Component: 1050  -  total flux cleaned = -0.00325957 Jy
! Component: 1100  -  total flux cleaned = -0.00319088 Jy
! Component: 1150  -  total flux cleaned = -0.00322441 Jy
! Component: 1200  -  total flux cleaned = -0.00319087 Jy
! Component: 1250  -  total flux cleaned = -0.00322329 Jy
! Component: 1300  -  total flux cleaned = -0.00318996 Jy
! Component: 1350  -  total flux cleaned = -0.00309389 Jy
! Component: 1400  -  total flux cleaned = -0.00309377 Jy
! Component: 1450  -  total flux cleaned = -0.00303083 Jy
! Component: 1500  -  total flux cleaned = -0.00290712 Jy
! Component: 1550  -  total flux cleaned = -0.00281562 Jy
! Component: 1600  -  total flux cleaned = -0.0028157 Jy
! Component: 1650  -  total flux cleaned = -0.00266632 Jy
! Component: 1700  -  total flux cleaned = -0.00257748 Jy
! Component: 1750  -  total flux cleaned = -0.00251872 Jy
! Component: 1800  -  total flux cleaned = -0.00246085 Jy
! Component: 1850  -  total flux cleaned = -0.00231772 Jy
! Component: 1900  -  total flux cleaned = -0.0022613 Jy
! Component: 1950  -  total flux cleaned = -0.00228945 Jy
! Component: 2000  -  total flux cleaned = -0.00220608 Jy
! Total flux subtracted in 2048 components = -0.00204149 Jy
! Clean residual min=-0.001735 max=0.001470 Jy/beam
! Clean residual mean=0.000007 rms=0.000513 Jy/beam
! Combined flux in latest and established models = 0.136876 Jy
keep
! Adding 135 model components to the UV plane model.
! The established model now contains 204 components and 0.136876 Jy
![Exited script file: muppet]
wmap "J0505-1615_X_2005_07_08_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9081 x 2.289 at -9.028 degrees (North through East)
! Clean map  min=-0.0031279  max=0.11127 Jy/beam
! Writing clean map to FITS file: J0505-1615_X_2005_07_08_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.111269 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000511181 
device "J0505-1615_X_2005_07_08_yyk\_map.eps/VPS"
! Attempting to open device: 'J0505-1615_X_2005_07_08_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.37824 1.37824 2.75647 5.51295 11.0259 22.0518 44.1036 88.2071
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0015 
print "peak=",int(peak_flux*1000)/1000
! peak= 0.111 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9081 x 2.289 at -9.028 degrees (North through East)
! Clean map  min=-0.0031279  max=0.11127 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J0505-1615_X_2005_07_08_yyk\_map.gif/gif"
! Attempting to open device: 'J0505-1615_X_2005_07_08_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J0505-1615_X_2005_07_08_yyk_uvs.log closed on Fri Jan 20 09:56:26 2006