! Started logfile: J0010-2157_X_1997_07_02_yyk_uvs.log on Mon Jan  8 01:36:46 2007
obs J0010-2157_X_1997_07_02_yyk_uva.fits
! Reading UV FITS file: J0010-2157_X_1997_07_02_yyk_uva.fits
! AN table 1: 145 integrations on 45 of 45 possible baselines.
! Apparent sampling: 1.17548 visibilities/baseline/integration-bin.
! Found source: J0010-2157
! 
! 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  8.15447e+09        8e+06          1        8e+06
!  02        2  8.23447e+09        8e+06          1        8e+06
!  03        3  8.41447e+09        8e+06          1        8e+06
!  04        4  8.55447e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 753 lines of history.
! 
! Reading 30680 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 J0010-2157_X_1997_07_02_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)= 0.446557 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=0.7217 mas, bmaj=1.962 mas, bpa=-11.37 degrees
! Estimated noise=1098.01 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 = 0.29385 Jy
! Component: 100  -  total flux cleaned = 0.376345 Jy
! Total flux subtracted in 100 components = 0.376345 Jy
! Clean residual min=-0.034934 max=0.044406 Jy/beam
! Clean residual mean=-0.000027 rms=0.008751 Jy/beam
! Combined flux in latest and established models = 0.376345 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 12 model components to the UV plane model.
! The established model now contains 12 components and 0.376345 Jy
! 
! Correcting IF 1.
!  A total of 270 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 270 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 270 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 270 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.272350Jy  sigma=0.002135
! Fit after  self-cal, rms=0.259132Jy  sigma=0.001984
! Inverting map and beam 
! Estimated beam: bmin=0.7217 mas, bmaj=1.962 mas, bpa=-11.37 degrees
! Estimated noise=1098.08 mJy/beam.
! clean: niter=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0378547 Jy
! Component: 100  -  total flux cleaned = 0.0341296 Jy
! Total flux subtracted in 100 components = 0.0341296 Jy
! Clean residual min=-0.020581 max=0.023911 Jy/beam
! Clean residual mean=0.000006 rms=0.005160 Jy/beam
! Combined flux in latest and established models = 0.410475 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 8 model components to the UV plane model.
! The established model now contains 18 components and 0.410475 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.244366Jy  sigma=0.001817
! Fit after  self-cal, rms=0.244183Jy  sigma=0.001816
! 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=0.9053 mas, bmaj=2.379 mas, bpa=-11.7 degrees
! Estimated noise=634.702 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 (10, -15.8).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0170278 Jy
! Component: 100  -  total flux cleaned = 0.0182675 Jy
! Component: 150  -  total flux cleaned = 0.0187355 Jy
! Component: 200  -  total flux cleaned = 0.0183077 Jy
! Total flux subtracted in 200 components = 0.0183077 Jy
! Clean residual min=-0.008132 max=0.011267 Jy/beam
! Clean residual mean=-0.000065 rms=0.002342 Jy/beam
! Combined flux in latest and established models = 0.428783 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 26 model components to the UV plane model.
! The established model now contains 39 components and 0.428783 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.242137Jy  sigma=0.001791
! Fit after  self-cal, rms=0.242058Jy  sigma=0.001791
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9053 x 2.379 at -11.7 degrees (North through East)
! Clean map  min=-0.0075312  max=0.3707 Jy/beam
if(peak(flux) < thresh*2)
  selflims ampcor_selflim
  end if
gscale
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.977896
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        1.01     HN        1.00     KP        1.02     
!   LA        1.02     MK        1.26     NL        1.01     OV        1.01     
!   PT        0.95     SC        0.96     
! 
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.02045
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        1.02     HN        0.93     KP        1.01     
!   LA        1.00     MK        0.88     NL        0.99     OV        1.07     
!   PT        0.89     SC        1.03     
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.00887
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        1.07     HN        1.00     KP        1.02     
!   LA        1.00     MK        0.86     NL        0.99     OV        0.97     
!   PT        0.96     SC        1.05     
! 
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.00644
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.05     FD        1.03     HN        1.02     KP        1.01     
!   LA        1.00     MK        0.81     NL        1.00     OV        1.02     
!   PT        0.97     SC        1.04     
! 
! 
! Fit before self-cal, rms=0.242058Jy  sigma=0.001791
! Fit after  self-cal, rms=0.242948Jy  sigma=0.001777
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=0.242948Jy  sigma=0.001777
! Fit after  self-cal, rms=0.242948Jy  sigma=0.001777
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.8789 mas, bmaj=2.367 mas, bpa=-13.55 degrees
! Estimated noise=628.732 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 = 0.00417493 Jy
! Component: 100  -  total flux cleaned = 0.00535186 Jy
! Component: 150  -  total flux cleaned = 0.00558473 Jy
! Component: 200  -  total flux cleaned = 0.0055755 Jy
! Total flux subtracted in 200 components = 0.0055755 Jy
! Clean residual min=-0.006679 max=0.006628 Jy/beam
! Clean residual mean=0.000024 rms=0.001558 Jy/beam
! Combined flux in latest and established models = 0.434358 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 19 model components to the UV plane model.
! The established model now contains 57 components and 0.434358 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.242434Jy  sigma=0.001772
! Fit after  self-cal, rms=0.242418Jy  sigma=0.001772
! 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=0.242418Jy  sigma=0.001772
! Fit after  self-cal, rms=0.221380Jy  sigma=0.001624
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 = 0.00280035 Jy
! Component: 100  -  total flux cleaned = 0.00234741 Jy
! Component: 150  -  total flux cleaned = 0.00230604 Jy
! Component: 200  -  total flux cleaned = 0.00230094 Jy
! Total flux subtracted in 200 components = 0.00230094 Jy
! Clean residual min=-0.006883 max=0.005855 Jy/beam
! Clean residual mean=0.000035 rms=0.001654 Jy/beam
! Combined flux in latest and established models = 0.436659 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 64 components and 0.436659 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.220521Jy  sigma=0.001615
! Fit after  self-cal, rms=0.218346Jy  sigma=0.001606
! 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: 0.8789 x 2.367 at -13.55 degrees (North through East)
! Clean map  min=-0.0059094  max=0.37517 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=0.218346Jy  sigma=0.001606
! Fit after  self-cal, rms=0.222681Jy  sigma=0.001589
! 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=0.222681Jy  sigma=0.001589
! Fit after  self-cal, rms=0.221988Jy  sigma=0.001587
! Inverting map and beam 
! Estimated beam: bmin=0.8643 mas, bmaj=2.358 mas, bpa=-14.28 degrees
! Estimated noise=621.877 mJy/beam.
! Added new window around map position (-10.2, 24).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00256974 Jy
! Component: 100  -  total flux cleaned = 0.0027514 Jy
! Component: 150  -  total flux cleaned = 0.00274247 Jy
! Component: 200  -  total flux cleaned = 0.00273864 Jy
! Total flux subtracted in 200 components = 0.00273864 Jy
! Clean residual min=-0.003918 max=0.003875 Jy/beam
! Clean residual mean=0.000005 rms=0.001096 Jy/beam
! Combined flux in latest and established models = 0.439398 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 28 model components to the UV plane model.
! The established model now contains 90 components and 0.439398 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.221790Jy  sigma=0.001584
! Fit after  self-cal, rms=0.221496Jy  sigma=0.001583
! 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=0.221496Jy  sigma=0.001583
! Fit after  self-cal, rms=0.221388Jy  sigma=0.001581
! 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=0.221388Jy  sigma=0.001581
! Fit after  self-cal, rms=0.221267Jy  sigma=0.001580
! Inverting map and beam 
! Estimated beam: bmin=0.8605 mas, bmaj=2.358 mas, bpa=-14.5 degrees
! Estimated noise=620.21 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.000110034 Jy
! Component: 100  -  total flux cleaned = 0.000334836 Jy
! Component: 150  -  total flux cleaned = 0.000429551 Jy
! Component: 200  -  total flux cleaned = 0.000520984 Jy
! Total flux subtracted in 200 components = 0.000520984 Jy
! Clean residual min=-0.003437 max=0.003550 Jy/beam
! Clean residual mean=0.000006 rms=0.001022 Jy/beam
! Combined flux in latest and established models = 0.439919 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 35 model components to the UV plane model.
! The established model now contains 107 components and 0.439919 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.221190Jy  sigma=0.001580
! Fit after  self-cal, rms=0.221118Jy  sigma=0.001579
! 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=2.197 mas, bmaj=5 mas, bpa=-11.05 degrees
! Estimated noise=818.118 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 = 0.000472487 Jy
! Component: 100  -  total flux cleaned = 0.000838955 Jy
! Component: 150  -  total flux cleaned = 0.00106442 Jy
! Component: 200  -  total flux cleaned = 0.0010151 Jy
! Total flux subtracted in 200 components = 0.0010151 Jy
! Clean residual min=-0.003628 max=0.004649 Jy/beam
! Clean residual mean=0.000007 rms=0.001379 Jy/beam
! Combined flux in latest and established models = 0.440934 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 121 components and 0.440934 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.221094Jy  sigma=0.001579
! Fit after  self-cal, rms=0.221049Jy  sigma=0.001579
! 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=0.7048 mas, bmaj=1.956 mas, bpa=-12.75 degrees
! Estimated noise=1069.37 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.32435 Jy
! Component: 100  -  total flux cleaned = 0.381773 Jy
! Component: 150  -  total flux cleaned = 0.404628 Jy
! Component: 200  -  total flux cleaned = 0.417064 Jy
! Total flux subtracted in 200 components = 0.417064 Jy
! Clean residual min=-0.007322 max=0.006780 Jy/beam
! Clean residual mean=0.000009 rms=0.001762 Jy/beam
! Combined flux in latest and established models = 0.417064 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 32 model components to the UV plane model.
! The established model now contains 32 components and 0.417064 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.8605 mas, bmaj=2.358 mas, bpa=-14.5 degrees
! Estimated noise=620.21 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 = 0.011635 Jy
! Component: 100  -  total flux cleaned = 0.0170178 Jy
! Component: 150  -  total flux cleaned = 0.0191413 Jy
! Component: 200  -  total flux cleaned = 0.0206929 Jy
! Total flux subtracted in 200 components = 0.0206929 Jy
! Clean residual min=-0.003550 max=0.003492 Jy/beam
! Clean residual mean=0.000001 rms=0.001017 Jy/beam
! Combined flux in latest and established models = 0.437757 Jy
! Adding 35 model components to the UV plane model.
! The established model now contains 57 components and 0.437757 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=2.197 mas, bmaj=5 mas, bpa=-11.05 degrees
! Estimated noise=818.118 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 = 0.00198515 Jy
! Component: 100  -  total flux cleaned = 0.00248178 Jy
! Component: 150  -  total flux cleaned = 0.00278486 Jy
! Component: 200  -  total flux cleaned = 0.00308787 Jy
! Total flux subtracted in 200 components = 0.00308787 Jy
! Clean residual min=-0.003612 max=0.004571 Jy/beam
! Clean residual mean=0.000006 rms=0.001368 Jy/beam
! Combined flux in latest and established models = 0.440845 Jy
! Adding 13 model components to the UV plane model.
! The established model now contains 69 components and 0.440845 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.8605 mas, bmaj=2.358 mas, bpa=-14.5 degrees
! Estimated noise=620.21 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.000859721 Jy
! Component: 100  -  total flux cleaned = -0.000706957 Jy
! Component: 150  -  total flux cleaned = -0.000572567 Jy
! Component: 200  -  total flux cleaned = -0.000572326 Jy
! Total flux subtracted in 200 components = -0.000572326 Jy
! Clean residual min=-0.003342 max=0.003479 Jy/beam
! Clean residual mean=0.000006 rms=0.000960 Jy/beam
! Combined flux in latest and established models = 0.440272 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 31 model components to the UV plane model.
! The established model now contains 92 components and 0.440272 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.220983Jy  sigma=0.001578
! Fit after  self-cal, rms=0.220944Jy  sigma=0.001578
wmodel J0010-2157_X_1997_07_02_yyk\_map.mod
! Writing 92 model components to file: J0010-2157_X_1997_07_02_yyk_map.mod
wobs J0010-2157_X_1997_07_02_yyk\_uvs.fits
! Writing UV FITS file: J0010-2157_X_1997_07_02_yyk_uvs.fits
wwins J0010-2157_X_1997_07_02_yyk\_map.win
! wwins: Wrote 3 windows to J0010-2157_X_1997_07_02_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 = 0.000582382 Jy
! Component: 100  -  total flux cleaned = 0.000806768 Jy
! Component: 150  -  total flux cleaned = 0.000862002 Jy
! Component: 200  -  total flux cleaned = 0.000861873 Jy
! Component: 250  -  total flux cleaned = 0.000910123 Jy
! Component: 300  -  total flux cleaned = 0.000769912 Jy
! Component: 350  -  total flux cleaned = 0.000724536 Jy
! Component: 400  -  total flux cleaned = 0.00059626 Jy
! Component: 450  -  total flux cleaned = 0.000471963 Jy
! Component: 500  -  total flux cleaned = 0.00039159 Jy
! Component: 550  -  total flux cleaned = 0.000273162 Jy
! Component: 600  -  total flux cleaned = 0.000272969 Jy
! Component: 650  -  total flux cleaned = 0.000272866 Jy
! Component: 700  -  total flux cleaned = 0.000200893 Jy
! Component: 750  -  total flux cleaned = 0.000165464 Jy
! Component: 800  -  total flux cleaned = 9.73546e-05 Jy
! Component: 850  -  total flux cleaned = 0.000131443 Jy
! Component: 900  -  total flux cleaned = 0.000130831 Jy
! Component: 950  -  total flux cleaned = 9.82333e-05 Jy
! Component: 1000  -  total flux cleaned = 6.64002e-05 Jy
! Component: 1050  -  total flux cleaned = 0.000127773 Jy
! Component: 1100  -  total flux cleaned = 0.000218005 Jy
! Component: 1150  -  total flux cleaned = 0.000218303 Jy
! Component: 1200  -  total flux cleaned = 0.000304844 Jy
! Component: 1250  -  total flux cleaned = 0.000304163 Jy
! Component: 1300  -  total flux cleaned = 0.000276234 Jy
! Component: 1350  -  total flux cleaned = 0.000303738 Jy
! Component: 1400  -  total flux cleaned = 0.000195208 Jy
! Component: 1450  -  total flux cleaned = 0.000222475 Jy
! Component: 1500  -  total flux cleaned = 0.000248254 Jy
! Component: 1550  -  total flux cleaned = 0.000143828 Jy
! Component: 1600  -  total flux cleaned = 0.000118355 Jy
! Component: 1650  -  total flux cleaned = 4.29743e-05 Jy
! Component: 1700  -  total flux cleaned = 6.80991e-05 Jy
! Component: 1750  -  total flux cleaned = -5.65808e-06 Jy
! Component: 1800  -  total flux cleaned = 4.29373e-05 Jy
! Component: 1850  -  total flux cleaned = -9.9829e-05 Jy
! Component: 1900  -  total flux cleaned = -2.85049e-05 Jy
! Component: 1950  -  total flux cleaned = -9.79847e-05 Jy
! Component: 2000  -  total flux cleaned = -7.52142e-05 Jy
! Total flux subtracted in 2048 components = -7.63194e-06 Jy
! Clean residual min=-0.001874 max=0.001567 Jy/beam
! Clean residual mean=0.000000 rms=0.000445 Jy/beam
! Combined flux in latest and established models = 0.440265 Jy
keep
! Adding 153 model components to the UV plane model.
! The established model now contains 245 components and 0.440265 Jy
![Exited script file: muppet]
wmap "J0010-2157_X_1997_07_02_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8605 x 2.358 at -14.5 degrees (North through East)
! Clean map  min=-0.0031102  max=0.37708 Jy/beam
! Writing clean map to FITS file: J0010-2157_X_1997_07_02_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.377079 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000444674 
device "J0010-2157_X_1997_07_02_yyk\_map.eps/VPS"
! Attempting to open device: 'J0010-2157_X_1997_07_02_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.353777 0.353777 0.707555 1.41511 2.83022 5.66044 11.3209 22.6417 45.2835 90.567
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0013 
print "peak=",int(peak_flux*1000)/1000
! peak= 0.377 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8605 x 2.358 at -14.5 degrees (North through East)
! Clean map  min=-0.0031102  max=0.37708 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J0010-2157_X_1997_07_02_yyk\_map.gif/gif"
! Attempting to open device: 'J0010-2157_X_1997_07_02_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J0010-2157_X_1997_07_02_yyk_uvs.log closed on Mon Jan  8 01:36:55 2007