! Started logfile: J0921-2618_X_1995_07_15_yyk_uvs.log on Mon Jan  8 04:24:01 2007
obs J0921-2618_X_1995_07_15_yyk_uva.fits
! Reading UV FITS file: J0921-2618_X_1995_07_15_yyk_uva.fits
! AN table 1: 60 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.131481 visibilities/baseline/integration-bin.
! *** This seems a bit low - see "help observe" on the binwid argument.
! Found source: J0921-2618
! 
! 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  8.15049e+09        4e+06          1        4e+06
!  02        2  8.23236e+09        4e+06          1        4e+06
!  03        3  8.41236e+09        4e+06          1        4e+06
!  04        4  8.55236e+09        4e+06          1        4e+06
! 
! Polarization(s): RR
! 
! Read 788 lines of history.
! 
! Reading 1420 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 J0921-2618_X_1995_07_15_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)= 1.22038 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=6.136 mas, bmaj=34.23 mas, bpa=-33.48 degrees
! Estimated noise=4318.35 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=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.980714 Jy
! Component: 100  -  total flux cleaned = 1.11152 Jy
! Total flux subtracted in 100 components = 1.11152 Jy
! Clean residual min=-0.026873 max=0.028632 Jy/beam
! Clean residual mean=-0.000537 rms=0.014600 Jy/beam
! Combined flux in latest and established models = 1.11152 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 20 model components to the UV plane model.
! The established model now contains 20 components and 1.11152 Jy
! 
! Correcting IF 1.
!  A total of 364 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 364 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 364 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 364 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.443921Jy  sigma=0.002128
! Fit after  self-cal, rms=0.443905Jy  sigma=0.002128
! Inverting map and beam 
! Estimated beam: bmin=6.136 mas, bmaj=34.23 mas, bpa=-33.48 degrees
! Estimated noise=4321.79 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=6.172 mas, bmaj=34.67 mas, bpa=-35.32 degrees
! Estimated noise=3885.43 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 = 0.0386016 Jy
! Component: 100  -  total flux cleaned = 0.0497033 Jy
! Component: 150  -  total flux cleaned = 0.062626 Jy
! Component: 200  -  total flux cleaned = 0.0718326 Jy
! Total flux subtracted in 200 components = 0.0718326 Jy
! Clean residual min=-0.010703 max=0.011321 Jy/beam
! Clean residual mean=-0.000424 rms=0.004315 Jy/beam
! Combined flux in latest and established models = 1.18336 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 92 model components to the UV plane model.
! The established model now contains 112 components and 1.18335 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.440299Jy  sigma=0.002112
! Fit after  self-cal, rms=0.440298Jy  sigma=0.002112
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 6.172 x 34.67 at -35.32 degrees (North through East)
! Clean map  min=-0.015075  max=1.1287 Jy/beam
if(peak(flux) < thresh*2)
  selflims ampcor_selflim
  end if
gscale
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Amplitude normalization factor in sub-array 1: 1.00076
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.00*    KP        1.01     
!   LA        1.00     MK        1.00*    NL        1.00*    OV        0.98     
!   PT        1.01     SC        1.00*    
! 
! 
! Correcting IF 2.
!  Amplitude normalization factor in sub-array 1: 0.999407
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.00*    KP        1.05     
!   LA        0.99     MK        1.00*    NL        1.00*    OV        1.00     
!   PT        0.97     SC        1.00*    
! 
! 
! Correcting IF 3.
!  Amplitude normalization factor in sub-array 1: 1.00635
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.00*    KP        0.95     
!   LA        0.99     MK        1.00*    NL        1.00*    OV        1.01     
!   PT        0.98     SC        1.00*    
! 
! 
! Correcting IF 4.
!  Amplitude normalization factor in sub-array 1: 0.993053
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.00*    KP        1.05     
!   LA        0.99     MK        1.00*    NL        1.00*    OV        1.01     
!   PT        1.02     SC        1.00*    
! 
! 
! Fit before self-cal, rms=0.440298Jy  sigma=0.002112
! Fit after  self-cal, rms=0.438527Jy  sigma=0.002103
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=0.438527Jy  sigma=0.002103
! Fit after  self-cal, rms=0.438526Jy  sigma=0.002103
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=6.168 mas, bmaj=34.81 mas, bpa=-35.21 degrees
! Estimated noise=3885.45 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 = 0.0051461 Jy
! Component: 100  -  total flux cleaned = 0.0081189 Jy
! Component: 150  -  total flux cleaned = 0.00854234 Jy
! Component: 200  -  total flux cleaned = 0.00849511 Jy
! Total flux subtracted in 200 components = 0.00849511 Jy
! Clean residual min=-0.004399 max=0.004636 Jy/beam
! Clean residual mean=0.000185 rms=0.001213 Jy/beam
! Combined flux in latest and established models = 1.19185 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 48 model components to the UV plane model.
! The established model now contains 159 components and 1.19185 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.438308Jy  sigma=0.002102
! Fit after  self-cal, rms=0.438311Jy  sigma=0.002102
! 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=0.438311Jy  sigma=0.002102
! Fit after  self-cal, rms=0.396014Jy  sigma=0.001895
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 = 0.00837262 Jy
! Component: 100  -  total flux cleaned = 0.00356864 Jy
! Component: 150  -  total flux cleaned = 0.000205655 Jy
! Component: 200  -  total flux cleaned = -0.0026041 Jy
! Total flux subtracted in 200 components = -0.0026041 Jy
! Clean residual min=-0.004006 max=0.004184 Jy/beam
! Clean residual mean=0.000255 rms=0.001322 Jy/beam
! Combined flux in latest and established models = 1.18925 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 84 model components to the UV plane model.
! The established model now contains 240 components and 1.18925 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.395489Jy  sigma=0.001893
! Fit after  self-cal, rms=0.387074Jy  sigma=0.001852
! Inverting map 
! Added new window around map position (-24.4, -7.6).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00635064 Jy
! Component: 100  -  total flux cleaned = 0.00524512 Jy
! Component: 150  -  total flux cleaned = 0.00440573 Jy
! Component: 200  -  total flux cleaned = 0.00437243 Jy
! Total flux subtracted in 200 components = 0.00437243 Jy
! Clean residual min=-0.002184 max=0.002326 Jy/beam
! Clean residual mean=0.000088 rms=0.000752 Jy/beam
! Combined flux in latest and established models = 1.19362 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 59 model components to the UV plane model.
! The established model now contains 299 components and 1.19362 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.386988Jy  sigma=0.001852
! Fit after  self-cal, rms=0.385108Jy  sigma=0.001843
! 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: 6.168 x 34.81 at -35.21 degrees (North through East)
! Clean map  min=-0.01735  max=1.1433 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=0.385108Jy  sigma=0.001843
! Fit after  self-cal, rms=0.384730Jy  sigma=0.001842
! 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=0.384730Jy  sigma=0.001842
! Fit after  self-cal, rms=0.384237Jy  sigma=0.001840
! Inverting map and beam 
! Estimated beam: bmin=6.17 mas, bmaj=34.82 mas, bpa=-35.22 degrees
! Estimated noise=3880.42 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00196911 Jy
! Component: 100  -  total flux cleaned = 0.00210265 Jy
! Component: 150  -  total flux cleaned = 0.00229174 Jy
! Component: 200  -  total flux cleaned = 0.00234794 Jy
! Total flux subtracted in 200 components = 0.00234794 Jy
! Clean residual min=-0.001601 max=0.002214 Jy/beam
! Clean residual mean=0.000003 rms=0.000529 Jy/beam
! Combined flux in latest and established models = 1.19597 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 55 model components to the UV plane model.
! The established model now contains 349 components and 1.19597 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.384219Jy  sigma=0.001840
! Fit after  self-cal, rms=0.384049Jy  sigma=0.001839
! 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=0.384049Jy  sigma=0.001839
! Fit after  self-cal, rms=0.383590Jy  sigma=0.001828
! 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=0.383590Jy  sigma=0.001828
! Fit after  self-cal, rms=0.383579Jy  sigma=0.001828
! Inverting map and beam 
! Estimated beam: bmin=6.172 mas, bmaj=34.85 mas, bpa=-35.22 degrees
! Estimated noise=3881.72 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00102602 Jy
! Component: 100  -  total flux cleaned = 0.000589914 Jy
! Component: 150  -  total flux cleaned = 0.000244353 Jy
! Component: 200  -  total flux cleaned = 0.000194508 Jy
! Total flux subtracted in 200 components = 0.000194508 Jy
! Clean residual min=-0.001316 max=0.002085 Jy/beam
! Clean residual mean=-0.000001 rms=0.000438 Jy/beam
! Combined flux in latest and established models = 1.19616 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 42 model components to the UV plane model.
! The established model now contains 375 components and 1.19616 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.383569Jy  sigma=0.001828
! Fit after  self-cal, rms=0.383547Jy  sigma=0.001828
! 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=6.239 mas, bmaj=34.69 mas, bpa=-35.2 degrees
! Estimated noise=3883.1 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 = 0.000292615 Jy
! Component: 100  -  total flux cleaned = 0.000199463 Jy
! Component: 150  -  total flux cleaned = 0.000113881 Jy
! Component: 200  -  total flux cleaned = 0.000117696 Jy
! Total flux subtracted in 200 components = 0.000117696 Jy
! Clean residual min=-0.001343 max=0.001753 Jy/beam
! Clean residual mean=-0.000022 rms=0.000409 Jy/beam
! Combined flux in latest and established models = 1.19628 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 26 model components to the UV plane model.
! The established model now contains 391 components and 1.19628 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.383539Jy  sigma=0.001828
! Fit after  self-cal, rms=0.383525Jy  sigma=0.001828
! 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=6.134 mas, bmaj=34.33 mas, bpa=-33.46 degrees
! Estimated noise=4329.24 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.99785 Jy
! Component: 100  -  total flux cleaned = 1.1286 Jy
! Component: 150  -  total flux cleaned = 1.14192 Jy
! Component: 200  -  total flux cleaned = 1.153 Jy
! Total flux subtracted in 200 components = 1.153 Jy
! Clean residual min=-0.012511 max=0.016131 Jy/beam
! Clean residual mean=-0.000088 rms=0.005168 Jy/beam
! Combined flux in latest and established models = 1.153 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 77 model components to the UV plane model.
! The established model now contains 77 components and 1.153 Jy
! Inverting map and beam 
! Estimated beam: bmin=6.172 mas, bmaj=34.85 mas, bpa=-35.22 degrees
! Estimated noise=3881.72 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 = 0.0084492 Jy
! Component: 100  -  total flux cleaned = 0.00659202 Jy
! Component: 150  -  total flux cleaned = 0.00335741 Jy
! Component: 200  -  total flux cleaned = 0.000400891 Jy
! Total flux subtracted in 200 components = 0.000400891 Jy
! Clean residual min=-0.003925 max=0.003836 Jy/beam
! Clean residual mean=0.000023 rms=0.001666 Jy/beam
! Combined flux in latest and established models = 1.1534 Jy
! Adding 110 model components to the UV plane model.
! The established model now contains 187 components and 1.1534 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=6.239 mas, bmaj=34.69 mas, bpa=-35.2 degrees
! Estimated noise=3883.1 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 = -0.00144931 Jy
! Component: 100  -  total flux cleaned = -0.00244602 Jy
! Component: 150  -  total flux cleaned = -0.00305906 Jy
! Component: 200  -  total flux cleaned = -0.00331668 Jy
! Total flux subtracted in 200 components = -0.00331668 Jy
! Clean residual min=-0.002036 max=0.001462 Jy/beam
! Clean residual mean=-0.000010 rms=0.000742 Jy/beam
! Combined flux in latest and established models = 1.15008 Jy
! Adding 69 model components to the UV plane model.
! The established model now contains 246 components and 1.15008 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=6.172 mas, bmaj=34.85 mas, bpa=-35.22 degrees
! Estimated noise=3881.72 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.000323355 Jy
! Component: 100  -  total flux cleaned = -9.3047e-05 Jy
! Component: 150  -  total flux cleaned = -1.72426e-05 Jy
! Component: 200  -  total flux cleaned = 9.57232e-07 Jy
! Total flux subtracted in 200 components = 9.57232e-07 Jy
! Clean residual min=-0.002153 max=0.002641 Jy/beam
! Clean residual mean=0.000009 rms=0.000791 Jy/beam
! Combined flux in latest and established models = 1.15009 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 38 model components to the UV plane model.
! The established model now contains 282 components and 1.15009 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.383623Jy  sigma=0.001828
! Fit after  self-cal, rms=0.383565Jy  sigma=0.001828
wmodel J0921-2618_X_1995_07_15_yyk\_map.mod
! Writing 282 model components to file: J0921-2618_X_1995_07_15_yyk_map.mod
wobs J0921-2618_X_1995_07_15_yyk\_uvs.fits
! Writing UV FITS file: J0921-2618_X_1995_07_15_yyk_uvs.fits
wwins J0921-2618_X_1995_07_15_yyk\_map.win
! wwins: Wrote 1 windows to J0921-2618_X_1995_07_15_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 = 0.000582509 Jy
! Component: 100  -  total flux cleaned = 0.000505093 Jy
! Component: 150  -  total flux cleaned = 0.000481019 Jy
! Component: 200  -  total flux cleaned = 0.000480949 Jy
! Component: 250  -  total flux cleaned = 0.000567281 Jy
! Component: 300  -  total flux cleaned = 0.000671961 Jy
! Component: 350  -  total flux cleaned = 0.000753811 Jy
! Component: 400  -  total flux cleaned = 0.000853826 Jy
! Component: 450  -  total flux cleaned = 0.000952107 Jy
! Component: 500  -  total flux cleaned = 0.00102986 Jy
! Component: 550  -  total flux cleaned = 0.00112626 Jy
! Component: 600  -  total flux cleaned = 0.00124145 Jy
! Component: 650  -  total flux cleaned = 0.00124117 Jy
! Component: 700  -  total flux cleaned = 0.00124136 Jy
! Component: 750  -  total flux cleaned = 0.00122155 Jy
! Component: 800  -  total flux cleaned = 0.00122155 Jy
! Component: 850  -  total flux cleaned = 0.00120081 Jy
! Component: 900  -  total flux cleaned = 0.00120062 Jy
! Component: 950  -  total flux cleaned = 0.00120031 Jy
! Component: 1000  -  total flux cleaned = 0.00119999 Jy
! Component: 1050  -  total flux cleaned = 0.00117804 Jy
! Component: 1100  -  total flux cleaned = 0.00119987 Jy
! Component: 1150  -  total flux cleaned = 0.00117742 Jy
! Component: 1200  -  total flux cleaned = 0.00119998 Jy
! Component: 1250  -  total flux cleaned = 0.00117626 Jy
! Component: 1300  -  total flux cleaned = 0.0011523 Jy
! Component: 1350  -  total flux cleaned = 0.00105596 Jy
! Component: 1400  -  total flux cleaned = 0.00095729 Jy
! Component: 1450  -  total flux cleaned = 0.000855833 Jy
! Component: 1500  -  total flux cleaned = 0.000751786 Jy
! Component: 1550  -  total flux cleaned = 0.000617456 Jy
! Component: 1600  -  total flux cleaned = 0.000507038 Jy
! Component: 1650  -  total flux cleaned = 0.000394107 Jy
! Component: 1700  -  total flux cleaned = 0.000277331 Jy
! Component: 1750  -  total flux cleaned = 0.000127353 Jy
! Component: 1800  -  total flux cleaned = 3.31131e-06 Jy
! Component: 1850  -  total flux cleaned = -0.000156542 Jy
! Component: 1900  -  total flux cleaned = -0.000288454 Jy
! Component: 1950  -  total flux cleaned = -0.000288805 Jy
! Component: 2000  -  total flux cleaned = -0.000254475 Jy
! Total flux subtracted in 2048 components = -0.000255038 Jy
! Clean residual min=-0.001866 max=0.001949 Jy/beam
! Clean residual mean=-0.000000 rms=0.000767 Jy/beam
! Combined flux in latest and established models = 1.14983 Jy
keep
! Adding 155 model components to the UV plane model.
! The established model now contains 437 components and 1.14983 Jy
![Exited script file: muppet]
wmap "J0921-2618_X_1995_07_15_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 6.172 x 34.85 at -35.22 degrees (North through East)
! Clean map  min=-0.021868  max=1.1538 Jy/beam
! Writing clean map to FITS file: J0921-2618_X_1995_07_15_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 1.15378 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000927956 
device "J0921-2618_X_1995_07_15_yyk\_map.eps/VPS"
! Attempting to open device: 'J0921-2618_X_1995_07_15_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.241283 0.241283 0.482566 0.965131 1.93026 3.86052 7.72105 15.4421 30.8842 61.7684
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0027 
print "peak=",int(peak_flux*1000)/1000
! peak= 1.153 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 6.172 x 34.85 at -35.22 degrees (North through East)
! Clean map  min=-0.021868  max=1.1538 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J0921-2618_X_1995_07_15_yyk\_map.gif/gif"
! Attempting to open device: 'J0921-2618_X_1995_07_15_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J0921-2618_X_1995_07_15_yyk_uvs.log closed on Mon Jan  8 04:24:17 2007