! Started logfile: J0656-0323_S_2004_05_08_yyk_uvs.log on Wed Dec  7 00:05:40 2005
obs J0656-0323_S_2004_05_08_yyk_uve.fits
! Reading UV FITS file: J0656-0323_S_2004_05_08_yyk_uve.fits
! AN table 1: 10 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.764444 visibilities/baseline/integration-bin.
! Found source: J0656-0323
! 
! There are 4 IFs, and a total of 4 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1  2.23697e+09        8e+06          1        8e+06
!  02        2  2.26697e+09        8e+06          1        8e+06
!  03        3  2.35697e+09        8e+06          1        8e+06
!  04        4  2.37697e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 1433 lines of history.
! 
! Reading 1376 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 J0656-0323_S_2004_05_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 0.500x0.500 milli-arcsec cellsize.
phase_soltime=phase_soltime1
print "uvstat(rms)=",uvstat(rms),"Jy"
! uvstat(rms)= 1.09565 Jy 
startmod ,phase_soltime
! Applying default point source starting model.
! Performing phase self-cal over 10 minute time intervals
! 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 26 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 26 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 26 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 35 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.176977Jy  sigma=2.757729
! Fit after  self-cal, rms=0.176782Jy  sigma=2.753711
! 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 
! Estimated beam: bmin=2.547 mas, bmaj=7.358 mas, bpa=-5.082 degrees
! Estimated noise=1.62603 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 = 0.922419 Jy
! Component: 100  -  total flux cleaned = 1.08148 Jy
! Total flux subtracted in 100 components = 1.08148 Jy
! Clean residual min=-0.021298 max=0.045098 Jy/beam
! Clean residual mean=-0.000037 rms=0.006477 Jy/beam
! Combined flux in latest and established models = 1.08148 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 9 model components to the UV plane model.
! The established model now contains 9 components and 1.08148 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.136706Jy  sigma=2.057257
! Fit after  self-cal, rms=0.136741Jy  sigma=2.056256
! Inverting map 
! clean: niter=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.059356 Jy
! Component: 100  -  total flux cleaned = 0.0832861 Jy
! Total flux subtracted in 100 components = 0.0832861 Jy
! Clean residual min=-0.013814 max=0.016837 Jy/beam
! Clean residual mean=-0.000122 rms=0.003880 Jy/beam
! Combined flux in latest and established models = 1.16476 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 10 model components to the UV plane model.
! The established model now contains 16 components and 1.16476 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.117342Jy  sigma=1.793607
! Fit after  self-cal, rms=0.117372Jy  sigma=1.793185
! Inverting map 
print "************** FINISHED UNIFORM WEIGHTING CLEAN **************"
! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** 
! 
uvw 0,-2
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -2.
! Radial weighting is not currently selected.
win_mult = win_mult * 1.6
clean_niter = clean_niter * 2
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.089 mas, bmaj=8.402 mas, bpa=-3.54 degrees
! Estimated noise=1.32823 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 = -0.00502676 Jy
! Component: 100  -  total flux cleaned = -0.00520136 Jy
! Component: 150  -  total flux cleaned = -0.00534524 Jy
! Component: 200  -  total flux cleaned = -0.00551083 Jy
! Total flux subtracted in 200 components = -0.00551083 Jy
! Clean residual min=-0.012381 max=0.013983 Jy/beam
! Clean residual mean=-0.000295 rms=0.003804 Jy/beam
! Combined flux in latest and established models = 1.15925 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 12 model components to the UV plane model.
! The established model now contains 27 components and 1.15925 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.117351Jy  sigma=1.786309
! Fit after  self-cal, rms=0.117329Jy  sigma=1.786237
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
selflims ampcor_selflim
! 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: 1.00606
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.05     HN        0.94     KP        0.98     
!   LA        1.09     MK        0.98     NL        0.98     OV        0.97     
!   PT        1.01     SC        0.94     
! 
! 
! Correcting IF 2.
!  Amplitude normalization factor in sub-array 1: 0.98253
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.01     HN        1.05     KP        1.03     
!   LA        1.06     MK        1.06     NL        1.01     OV        1.02     
!   PT        0.95     SC        0.99     
! 
! 
! Correcting IF 3.
!  Amplitude normalization factor in sub-array 1: 0.999074
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        0.90     HN        0.98     KP        1.00     
!   LA        0.95     MK        1.04     NL        1.08     OV        1.00     
!   PT        1.05     SC        1.01     
! 
! 
! Correcting IF 4.
!  Amplitude normalization factor in sub-array 1: 1.02327
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        0.93     HN        0.97     KP        0.91     
!   LA        1.00*    MK        1.01     NL        0.98     OV        0.88     
!   PT        0.95     SC        1.14     
! 
! 
! Fit before self-cal, rms=0.117329Jy  sigma=1.786237
! Fit after  self-cal, rms=0.084451Jy  sigma=1.209785
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=0.084451Jy  sigma=1.209785
! Fit after  self-cal, rms=0.084449Jy  sigma=1.209706
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.124 mas, bmaj=8.49 mas, bpa=-3.519 degrees
! Estimated noise=1.32882 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 = -0.00316099 Jy
! Component: 100  -  total flux cleaned = -0.00327448 Jy
! Component: 150  -  total flux cleaned = -0.00335752 Jy
! Component: 200  -  total flux cleaned = -0.00335117 Jy
! Total flux subtracted in 200 components = -0.00335117 Jy
! Clean residual min=-0.006639 max=0.006947 Jy/beam
! Clean residual mean=-0.000037 rms=0.001587 Jy/beam
! Combined flux in latest and established models = 1.1559 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 17 model components to the UV plane model.
! The established model now contains 41 components and 1.1559 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.084195Jy  sigma=1.205556
! Fit after  self-cal, rms=0.084169Jy  sigma=1.205479
! 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=0.084169Jy  sigma=1.205479
! Fit after  self-cal, rms=0.076516Jy  sigma=1.099676
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 = -2.05696e-05 Jy
! Component: 100  -  total flux cleaned = 3.61729e-05 Jy
! Component: 150  -  total flux cleaned = 8.95179e-05 Jy
! Component: 200  -  total flux cleaned = 0.000139072 Jy
! Total flux subtracted in 200 components = 0.000139072 Jy
! Clean residual min=-0.006871 max=0.007031 Jy/beam
! Clean residual mean=-0.000036 rms=0.001584 Jy/beam
! Combined flux in latest and established models = 1.15604 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 44 components and 1.15604 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.076415Jy  sigma=1.098593
! Fit after  self-cal, rms=0.075791Jy  sigma=1.090556
! Inverting map 
print "*** FINISHED NATURAL WEIGHTING CLEAN with shorter phase_soltime ***"
! *** FINISHED NATURAL WEIGHTING CLEAN with shorter phase_soltime *** 
! 
dynam = dynam - 0.25
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.124 x 8.49 at -3.519 degrees (North through East)
! Clean map  min=-0.0066033  max=1.0806 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=0.075791Jy  sigma=1.090556
! Fit after  self-cal, rms=0.068921Jy  sigma=0.952258
! 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=0.068921Jy  sigma=0.952258
! Fit after  self-cal, rms=0.068891Jy  sigma=0.951324
! Inverting map and beam 
! Estimated beam: bmin=3.127 mas, bmaj=8.492 mas, bpa=-3.543 degrees
! Estimated noise=1.32864 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.000128946 Jy
! Component: 100  -  total flux cleaned = -7.92484e-05 Jy
! Component: 150  -  total flux cleaned = -7.78187e-05 Jy
! Component: 200  -  total flux cleaned = -7.65077e-05 Jy
! Total flux subtracted in 200 components = -7.65077e-05 Jy
! Clean residual min=-0.004659 max=0.004616 Jy/beam
! Clean residual mean=0.000018 rms=0.001282 Jy/beam
! Combined flux in latest and established models = 1.15596 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 14 model components to the UV plane model.
! The established model now contains 48 components and 1.15596 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.068852Jy  sigma=0.950510
! Fit after  self-cal, rms=0.068859Jy  sigma=0.950392
! 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=0.068859Jy  sigma=0.950392
! Fit after  self-cal, rms=0.067841Jy  sigma=0.929639
! 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=0.067841Jy  sigma=0.929639
! Fit after  self-cal, rms=0.067846Jy  sigma=0.929620
! Inverting map and beam 
! Estimated beam: bmin=3.127 mas, bmaj=8.492 mas, bpa=-3.534 degrees
! Estimated noise=1.32922 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00044951 Jy
! Component: 100  -  total flux cleaned = 0.000491701 Jy
! Component: 150  -  total flux cleaned = 0.000531523 Jy
! Component: 200  -  total flux cleaned = 0.000529831 Jy
! Total flux subtracted in 200 components = 0.000529831 Jy
! Clean residual min=-0.004458 max=0.004699 Jy/beam
! Clean residual mean=0.000026 rms=0.001279 Jy/beam
! Combined flux in latest and established models = 1.15649 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 15 model components to the UV plane model.
! The established model now contains 49 components and 1.15649 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.067807Jy  sigma=0.928995
! Fit after  self-cal, rms=0.067807Jy  sigma=0.928988
! Inverting map 
! ************** FINISHED AMPLITUDE SELF-CAL ************** 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
win_mult = win_mult * 1.4
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=7.311 mas, bmaj=15.23 mas, bpa=-7.964 degrees
! Estimated noise=1.72239 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 = -0.000668313 Jy
! Component: 100  -  total flux cleaned = -0.000704385 Jy
! Component: 150  -  total flux cleaned = -0.000675563 Jy
! Component: 200  -  total flux cleaned = -0.000647325 Jy
! Total flux subtracted in 200 components = -0.000647325 Jy
! Clean residual min=-0.005007 max=0.004499 Jy/beam
! Clean residual mean=0.000059 rms=0.001593 Jy/beam
! Combined flux in latest and established models = 1.15585 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 54 components and 1.15585 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.067820Jy  sigma=0.928744
! Fit after  self-cal, rms=0.067813Jy  sigma=0.928710
! Inverting map 
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 
! Estimated beam: bmin=2.565 mas, bmaj=7.4 mas, bpa=-5.075 degrees
! Estimated noise=1.623 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.92117 Jy
! Component: 100  -  total flux cleaned = 1.07369 Jy
! Component: 150  -  total flux cleaned = 1.12939 Jy
! Component: 200  -  total flux cleaned = 1.15172 Jy
! Total flux subtracted in 200 components = 1.15172 Jy
! Clean residual min=-0.010882 max=0.007815 Jy/beam
! Clean residual mean=0.000015 rms=0.002078 Jy/beam
! Combined flux in latest and established models = 1.15172 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 11 model components to the UV plane model.
! The established model now contains 11 components and 1.15172 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.127 mas, bmaj=8.492 mas, bpa=-3.534 degrees
! Estimated noise=1.32922 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 = 0.00378996 Jy
! Component: 100  -  total flux cleaned = 0.00470791 Jy
! Component: 150  -  total flux cleaned = 0.00534924 Jy
! Component: 200  -  total flux cleaned = 0.00534688 Jy
! Total flux subtracted in 200 components = 0.00534688 Jy
! Clean residual min=-0.004689 max=0.004915 Jy/beam
! Clean residual mean=0.000025 rms=0.001335 Jy/beam
! Combined flux in latest and established models = 1.15707 Jy
! Adding 17 model components to the UV plane model.
! The established model now contains 26 components and 1.15707 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=7.311 mas, bmaj=15.23 mas, bpa=-7.964 degrees
! Estimated noise=1.72239 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 = -0.000957142 Jy
! Component: 100  -  total flux cleaned = -0.000878766 Jy
! Component: 150  -  total flux cleaned = -0.000824726 Jy
! Component: 200  -  total flux cleaned = -0.000777031 Jy
! Total flux subtracted in 200 components = -0.000777031 Jy
! Clean residual min=-0.005187 max=0.004431 Jy/beam
! Clean residual mean=0.000058 rms=0.001578 Jy/beam
! Combined flux in latest and established models = 1.15629 Jy
! Adding 12 model components to the UV plane model.
! The established model now contains 36 components and 1.15629 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.127 mas, bmaj=8.492 mas, bpa=-3.534 degrees
! Estimated noise=1.32922 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.000934403 Jy
! Component: 100  -  total flux cleaned = 0.000745828 Jy
! Component: 150  -  total flux cleaned = 0.00075396 Jy
! Component: 200  -  total flux cleaned = 0.000762657 Jy
! Total flux subtracted in 200 components = 0.000762657 Jy
! Clean residual min=-0.004628 max=0.004955 Jy/beam
! Clean residual mean=0.000026 rms=0.001308 Jy/beam
! Combined flux in latest and established models = 1.15705 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 41 components and 1.15705 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.068278Jy  sigma=0.934887
! Fit after  self-cal, rms=0.068277Jy  sigma=0.934835
wmodel J0656-0323_S_2004_05_08_yyk\_map.mod
! Writing 41 model components to file: J0656-0323_S_2004_05_08_yyk_map.mod
wobs J0656-0323_S_2004_05_08_yyk\_uvs.fits
! Writing UV FITS file: J0656-0323_S_2004_05_08_yyk_uvs.fits
wwins J0656-0323_S_2004_05_08_yyk\_map.win
! wwins: Wrote 1 windows to J0656-0323_S_2004_05_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 = 5.42132e-05 Jy
! Component: 100  -  total flux cleaned = -0.000263959 Jy
! Component: 150  -  total flux cleaned = -0.000188348 Jy
! Component: 200  -  total flux cleaned = 8.67184e-05 Jy
! Component: 250  -  total flux cleaned = 0.000551016 Jy
! Component: 300  -  total flux cleaned = 0.000870719 Jy
! Component: 350  -  total flux cleaned = 0.00136397 Jy
! Component: 400  -  total flux cleaned = 0.00172221 Jy
! Component: 450  -  total flux cleaned = 0.00212557 Jy
! Component: 500  -  total flux cleaned = 0.00223695 Jy
! Component: 550  -  total flux cleaned = 0.00240032 Jy
! Component: 600  -  total flux cleaned = 0.00250645 Jy
! Component: 650  -  total flux cleaned = 0.00281803 Jy
! Component: 700  -  total flux cleaned = 0.00301961 Jy
! Component: 750  -  total flux cleaned = 0.00311865 Jy
! Component: 800  -  total flux cleaned = 0.00331292 Jy
! Component: 850  -  total flux cleaned = 0.00345479 Jy
! Component: 900  -  total flux cleaned = 0.00373503 Jy
! Component: 950  -  total flux cleaned = 0.00387241 Jy
! Component: 1000  -  total flux cleaned = 0.00405325 Jy
! Component: 1050  -  total flux cleaned = 0.00423059 Jy
! Component: 1100  -  total flux cleaned = 0.00431777 Jy
! Component: 1150  -  total flux cleaned = 0.0042313 Jy
! Component: 1200  -  total flux cleaned = 0.0042733 Jy
! Component: 1250  -  total flux cleaned = 0.00427453 Jy
! Component: 1300  -  total flux cleaned = 0.00439817 Jy
! Component: 1350  -  total flux cleaned = 0.00431724 Jy
! Component: 1400  -  total flux cleaned = 0.00443703 Jy
! Component: 1450  -  total flux cleaned = 0.00447568 Jy
! Component: 1500  -  total flux cleaned = 0.0043191 Jy
! Component: 1550  -  total flux cleaned = 0.00428032 Jy
! Component: 1600  -  total flux cleaned = 0.00424229 Jy
! Component: 1650  -  total flux cleaned = 0.00427974 Jy
! Component: 1700  -  total flux cleaned = 0.00424274 Jy
! Component: 1750  -  total flux cleaned = 0.00427929 Jy
! Component: 1800  -  total flux cleaned = 0.00438756 Jy
! Component: 1850  -  total flux cleaned = 0.00435141 Jy
! Component: 1900  -  total flux cleaned = 0.00428043 Jy
! Component: 1950  -  total flux cleaned = 0.00435038 Jy
! Component: 2000  -  total flux cleaned = 0.0043507 Jy
! Total flux subtracted in 2048 components = 0.00441949 Jy
! Clean residual min=-0.002008 max=0.002974 Jy/beam
! Clean residual mean=0.000006 rms=0.000709 Jy/beam
! Combined flux in latest and established models = 1.16147 Jy
keep
! Adding 141 model components to the UV plane model.
! The established model now contains 182 components and 1.16147 Jy
![Exited script file: muppet]
wmap "J0656-0323_S_2004_05_08_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.127 x 8.492 at -3.534 degrees (North through East)
! Clean map  min=-0.003316  max=1.0819 Jy/beam
! Writing clean map to FITS file: J0656-0323_S_2004_05_08_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 1.08193 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000707617 
device "J0656-0323_S_2004_05_08_yyk\_map.eps/VPS"
! Attempting to open device: 'J0656-0323_S_2004_05_08_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.19621 0.19621 0.39242 0.78484 1.56968 3.13936 6.27872 12.5574 25.1149 50.2297
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0021 
print "peak=",int(peak_flux*1000)/1000
! peak= 1.081 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.127 x 8.492 at -3.534 degrees (North through East)
! Clean map  min=-0.003316  max=1.0819 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J0656-0323_S_2004_05_08_yyk\_map.gif/gif"
! Attempting to open device: 'J0656-0323_S_2004_05_08_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J0656-0323_S_2004_05_08_yyk_uvs.log closed on Wed Dec  7 00:05:44 2005