! Started logfile: J2011-0644_S_1997_05_07_yyk_uvs.log on Sun Jan  7 19:48:36 2007
obs J2011-0644_S_1997_05_07_yyk_uva.fits
! Reading UV FITS file: J2011-0644_S_1997_05_07_yyk_uva.fits
! AN table 1: 146 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.876408 visibilities/baseline/integration-bin.
! Found source: J2011-0644
! 
! 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  2.22447e+09        8e+06          1        8e+06
!  02        2  2.23447e+09        8e+06          1        8e+06
!  03        3  2.29447e+09        8e+06          1        8e+06
!  04        4  2.32447e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 614 lines of history.
! 
! Reading 23032 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 J2011-0644_S_1997_05_07_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)= 1.9524 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=2.832 mas, bmaj=6.888 mas, bpa=1.165 degrees
! Estimated noise=1653.25 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 = 1.51748 Jy
! Component: 100  -  total flux cleaned = 1.91161 Jy
! Total flux subtracted in 100 components = 1.91161 Jy
! Clean residual min=-0.059317 max=0.137909 Jy/beam
! Clean residual mean=0.004303 rms=0.028398 Jy/beam
! Combined flux in latest and established models = 1.91161 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 21 model components to the UV plane model.
! The established model now contains 21 components and 1.91161 Jy
! 
! Correcting IF 1.
!  A total of 246 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 99 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 99 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 99 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.552332Jy  sigma=0.002425
! Fit after  self-cal, rms=0.550408Jy  sigma=0.002411
! Inverting map and beam 
! Estimated beam: bmin=2.832 mas, bmaj=6.888 mas, bpa=1.165 degrees
! Estimated noise=1653.43 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=3.741 mas, bmaj=8.773 mas, bpa=-2.077 degrees
! Estimated noise=1029.12 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 = 0.236231 Jy
! Component: 100  -  total flux cleaned = 0.340283 Jy
! Component: 150  -  total flux cleaned = 0.38936 Jy
! Component: 200  -  total flux cleaned = 0.405458 Jy
! Total flux subtracted in 200 components = 0.405458 Jy
! Clean residual min=-0.070687 max=0.195407 Jy/beam
! Clean residual mean=0.005803 rms=0.034874 Jy/beam
! Combined flux in latest and established models = 2.31706 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 34 model components to the UV plane model.
! The established model now contains 49 components and 2.31706 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.468367Jy  sigma=0.002058
! Fit after  self-cal, rms=0.468137Jy  sigma=0.002057
! Inverting map 
! Added new window around map position (14, -22).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.207018 Jy
! Component: 100  -  total flux cleaned = 0.300036 Jy
! Component: 150  -  total flux cleaned = 0.362595 Jy
! Component: 200  -  total flux cleaned = 0.408877 Jy
! Total flux subtracted in 200 components = 0.408877 Jy
! Clean residual min=-0.045843 max=0.061897 Jy/beam
! Clean residual mean=0.001845 rms=0.016219 Jy/beam
! Combined flux in latest and established models = 2.72594 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 64 model components to the UV plane model.
! The established model now contains 111 components and 2.72594 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.404968Jy  sigma=0.001701
! Fit after  self-cal, rms=0.401988Jy  sigma=0.001682
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.741 x 8.773 at -2.077 degrees (North through East)
! Clean map  min=-0.039667  max=1.8049 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: 1.02329
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.95     FD        1.02     HN        1.03     KP        0.90     
!   LA        0.99     MK        1.03     NL        1.00*    OV        1.08     
!   PT        0.94     SC        0.84     
! 
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.970455
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        1.09     HN        1.13     KP        0.99     
!   LA        1.08     MK        1.12     NL        0.98     OV        1.02     
!   PT        0.93     SC        0.94     
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.03549
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.95     FD        1.03     HN        1.00     KP        0.92     
!   LA        0.81     MK        0.90     NL        0.96     OV        0.96     
!   PT        1.08     SC        1.06     
! 
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.971253
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        1.10     HN        1.12     KP        0.96     
!   LA        0.89     MK        1.07     NL        1.07     OV        1.10     
!   PT        0.92     SC        1.06     
! 
! 
! Fit before self-cal, rms=0.401988Jy  sigma=0.001682
! Fit after  self-cal, rms=0.349016Jy  sigma=0.001470
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=0.349016Jy  sigma=0.001470
! Fit after  self-cal, rms=0.349018Jy  sigma=0.001470
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.792 mas, bmaj=8.764 mas, bpa=-0.934 degrees
! Estimated noise=1020.52 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 = -0.0142715 Jy
! Component: 100  -  total flux cleaned = -0.0227138 Jy
! Component: 150  -  total flux cleaned = -0.0292229 Jy
! Component: 200  -  total flux cleaned = -0.0339842 Jy
! Total flux subtracted in 200 components = -0.0339842 Jy
! Clean residual min=-0.027700 max=0.028656 Jy/beam
! Clean residual mean=0.000080 rms=0.006142 Jy/beam
! Combined flux in latest and established models = 2.69196 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 34 model components to the UV plane model.
! The established model now contains 142 components and 2.69196 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.347080Jy  sigma=0.001459
! Fit after  self-cal, rms=0.346858Jy  sigma=0.001458
! 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=0.346858Jy  sigma=0.001458
! Fit after  self-cal, rms=0.328577Jy  sigma=0.001389
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)
! Added new window around map position (6, -5).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.030043 Jy
! Component: 100  -  total flux cleaned = 0.0286755 Jy
! Component: 150  -  total flux cleaned = 0.0285819 Jy
! Component: 200  -  total flux cleaned = 0.0290022 Jy
! Total flux subtracted in 200 components = 0.0290022 Jy
! Clean residual min=-0.027201 max=0.014504 Jy/beam
! Clean residual mean=-0.000185 rms=0.004930 Jy/beam
! Combined flux in latest and established models = 2.72096 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 33 model components to the UV plane model.
! The established model now contains 172 components and 2.72096 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.325723Jy  sigma=0.001375
! Fit after  self-cal, rms=0.323896Jy  sigma=0.001367
! 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: 3.792 x 8.764 at -0.934 degrees (North through East)
! Clean map  min=-0.024017  max=1.8004 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=0.323896Jy  sigma=0.001367
! Fit after  self-cal, rms=0.303016Jy  sigma=0.001250
! 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=0.303016Jy  sigma=0.001250
! Fit after  self-cal, rms=0.302710Jy  sigma=0.001249
! Inverting map and beam 
! Estimated beam: bmin=3.774 mas, bmaj=8.738 mas, bpa=-0.9149 degrees
! Estimated noise=1017.04 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00614477 Jy
! Component: 100  -  total flux cleaned = 0.00381345 Jy
! Component: 150  -  total flux cleaned = 0.00306003 Jy
! Component: 200  -  total flux cleaned = 0.00240856 Jy
! Total flux subtracted in 200 components = 0.00240856 Jy
! Clean residual min=-0.020837 max=0.012565 Jy/beam
! Clean residual mean=-0.000089 rms=0.003585 Jy/beam
! Combined flux in latest and established models = 2.72337 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 38 model components to the UV plane model.
! The established model now contains 202 components and 2.72337 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.301616Jy  sigma=0.001243
! Fit after  self-cal, rms=0.301317Jy  sigma=0.001242
! 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=0.301317Jy  sigma=0.001242
! Fit after  self-cal, rms=0.299122Jy  sigma=0.001235
! 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=0.299122Jy  sigma=0.001235
! Fit after  self-cal, rms=0.299049Jy  sigma=0.001235
! Inverting map and beam 
! Estimated beam: bmin=3.767 mas, bmaj=8.721 mas, bpa=-0.9136 degrees
! Estimated noise=1016.23 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00216779 Jy
! Component: 100  -  total flux cleaned = 0.00120438 Jy
! Component: 150  -  total flux cleaned = 0.000629235 Jy
! Component: 200  -  total flux cleaned = -0.000159424 Jy
! Total flux subtracted in 200 components = -0.000159424 Jy
! Clean residual min=-0.018331 max=0.011656 Jy/beam
! Clean residual mean=-0.000067 rms=0.003121 Jy/beam
! Combined flux in latest and established models = 2.72321 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 31 model components to the UV plane model.
! The established model now contains 213 components and 2.72321 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.298406Jy  sigma=0.001232
! Fit after  self-cal, rms=0.298252Jy  sigma=0.001231
! 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=8.905 mas, bmaj=15.54 mas, bpa=14.9 degrees
! Estimated noise=1207.93 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 = -0.00423931 Jy
! Component: 100  -  total flux cleaned = -0.00539227 Jy
! Component: 150  -  total flux cleaned = -0.00595221 Jy
! Component: 200  -  total flux cleaned = -0.00624952 Jy
! Total flux subtracted in 200 components = -0.00624952 Jy
! Clean residual min=-0.012355 max=0.009117 Jy/beam
! Clean residual mean=-0.000018 rms=0.002983 Jy/beam
! Combined flux in latest and established models = 2.71696 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 18 model components to the UV plane model.
! The established model now contains 227 components and 2.71696 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.298042Jy  sigma=0.001230
! Fit after  self-cal, rms=0.297906Jy  sigma=0.001230
! 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=2.849 mas, bmaj=6.889 mas, bpa=1.902 degrees
! Estimated noise=1634.91 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 1.5081 Jy
! Component: 100  -  total flux cleaned = 1.8961 Jy
! Component: 150  -  total flux cleaned = 2.09336 Jy
! Component: 200  -  total flux cleaned = 2.22551 Jy
! Total flux subtracted in 200 components = 2.22551 Jy
! Clean residual min=-0.032097 max=0.058047 Jy/beam
! Clean residual mean=0.002132 rms=0.013826 Jy/beam
! Combined flux in latest and established models = 2.22551 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 57 model components to the UV plane model.
! The established model now contains 57 components and 2.22551 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.767 mas, bmaj=8.721 mas, bpa=-0.9136 degrees
! Estimated noise=1016.23 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 = 0.146907 Jy
! Component: 100  -  total flux cleaned = 0.241996 Jy
! Component: 150  -  total flux cleaned = 0.306909 Jy
! Component: 200  -  total flux cleaned = 0.352629 Jy
! Total flux subtracted in 200 components = 0.352629 Jy
! Clean residual min=-0.012211 max=0.025052 Jy/beam
! Clean residual mean=0.001283 rms=0.006738 Jy/beam
! Combined flux in latest and established models = 2.57814 Jy
! Adding 107 model components to the UV plane model.
! The established model now contains 146 components and 2.57813 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=8.905 mas, bmaj=15.54 mas, bpa=14.9 degrees
! Estimated noise=1207.93 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 = 0.0483487 Jy
! Component: 100  -  total flux cleaned = 0.0764834 Jy
! Component: 150  -  total flux cleaned = 0.0946708 Jy
! Component: 200  -  total flux cleaned = 0.107078 Jy
! Total flux subtracted in 200 components = 0.107078 Jy
! Clean residual min=-0.007038 max=0.010597 Jy/beam
! Clean residual mean=0.000493 rms=0.002932 Jy/beam
! Combined flux in latest and established models = 2.68521 Jy
! Adding 81 model components to the UV plane model.
! The established model now contains 215 components and 2.68521 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.767 mas, bmaj=8.721 mas, bpa=-0.9136 degrees
! Estimated noise=1016.23 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0099718 Jy
! Component: 100  -  total flux cleaned = 0.0128324 Jy
! Component: 150  -  total flux cleaned = 0.0140221 Jy
! Component: 200  -  total flux cleaned = 0.0153379 Jy
! Total flux subtracted in 200 components = 0.0153379 Jy
! Clean residual min=-0.010334 max=0.012472 Jy/beam
! Clean residual mean=0.000136 rms=0.002628 Jy/beam
! Combined flux in latest and established models = 2.70055 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 27 model components to the UV plane model.
! The established model now contains 241 components and 2.70055 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.298080Jy  sigma=0.001229
! Fit after  self-cal, rms=0.297672Jy  sigma=0.001227
wmodel J2011-0644_S_1997_05_07_yyk\_map.mod
! Writing 241 model components to file: J2011-0644_S_1997_05_07_yyk_map.mod
wobs J2011-0644_S_1997_05_07_yyk\_uvs.fits
! Writing UV FITS file: J2011-0644_S_1997_05_07_yyk_uvs.fits
wwins J2011-0644_S_1997_05_07_yyk\_map.win
! wwins: Wrote 3 windows to J2011-0644_S_1997_05_07_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 = -0.000949596 Jy
! Component: 100  -  total flux cleaned = -0.000924882 Jy
! Component: 150  -  total flux cleaned = -0.000633821 Jy
! Component: 200  -  total flux cleaned = -8.34244e-05 Jy
! Component: 250  -  total flux cleaned = 0.000440341 Jy
! Component: 300  -  total flux cleaned = 0.000939162 Jy
! Component: 350  -  total flux cleaned = 0.00165416 Jy
! Component: 400  -  total flux cleaned = 0.00222208 Jy
! Component: 450  -  total flux cleaned = 0.00255135 Jy
! Component: 500  -  total flux cleaned = 0.00286835 Jy
! Component: 550  -  total flux cleaned = 0.00317484 Jy
! Component: 600  -  total flux cleaned = 0.00327408 Jy
! Component: 650  -  total flux cleaned = 0.00375569 Jy
! Component: 700  -  total flux cleaned = 0.00421923 Jy
! Component: 750  -  total flux cleaned = 0.00458155 Jy
! Component: 800  -  total flux cleaned = 0.00511194 Jy
! Component: 850  -  total flux cleaned = 0.00562941 Jy
! Component: 900  -  total flux cleaned = 0.00605039 Jy
! Component: 950  -  total flux cleaned = 0.00654595 Jy
! Component: 1000  -  total flux cleaned = 0.00678885 Jy
! Component: 1050  -  total flux cleaned = 0.00702662 Jy
! Component: 1100  -  total flux cleaned = 0.00749252 Jy
! Component: 1150  -  total flux cleaned = 0.0078721 Jy
! Component: 1200  -  total flux cleaned = 0.0080949 Jy
! Component: 1250  -  total flux cleaned = 0.00816781 Jy
! Component: 1300  -  total flux cleaned = 0.00852597 Jy
! Component: 1350  -  total flux cleaned = 0.00873836 Jy
! Component: 1400  -  total flux cleaned = 0.00901508 Jy
! Component: 1450  -  total flux cleaned = 0.00928692 Jy
! Component: 1500  -  total flux cleaned = 0.00968727 Jy
! Component: 1550  -  total flux cleaned = 0.0100141 Jy
! Component: 1600  -  total flux cleaned = 0.0100776 Jy
! Component: 1650  -  total flux cleaned = 0.0103324 Jy
! Component: 1700  -  total flux cleaned = 0.0105843 Jy
! Component: 1750  -  total flux cleaned = 0.0108331 Jy
! Component: 1800  -  total flux cleaned = 0.0108333 Jy
! Component: 1850  -  total flux cleaned = 0.0111949 Jy
! Component: 1900  -  total flux cleaned = 0.0115507 Jy
! Component: 1950  -  total flux cleaned = 0.0118429 Jy
! Component: 2000  -  total flux cleaned = 0.0120165 Jy
! Total flux subtracted in 2048 components = 0.0123583 Jy
! Clean residual min=-0.003138 max=0.003252 Jy/beam
! Clean residual mean=0.000053 rms=0.001164 Jy/beam
! Combined flux in latest and established models = 2.71291 Jy
keep
! Adding 131 model components to the UV plane model.
! The established model now contains 372 components and 2.71291 Jy
![Exited script file: muppet]
wmap "J2011-0644_S_1997_05_07_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.767 x 8.721 at -0.9136 degrees (North through East)
! Clean map  min=-0.0089885  max=1.8172 Jy/beam
! Writing clean map to FITS file: J2011-0644_S_1997_05_07_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 1.81717 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00116397 
device "J2011-0644_S_1997_05_07_yyk\_map.eps/VPS"
! Attempting to open device: 'J2011-0644_S_1997_05_07_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.192162 0.192162 0.384323 0.768647 1.53729 3.07459 6.14917 12.2983 24.5967 49.1934 98.3868
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0034 
print "peak=",int(peak_flux*1000)/1000
! peak= 1.817 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.767 x 8.721 at -0.9136 degrees (North through East)
! Clean map  min=-0.0089885  max=1.8172 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J2011-0644_S_1997_05_07_yyk\_map.gif/gif"
! Attempting to open device: 'J2011-0644_S_1997_05_07_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J2011-0644_S_1997_05_07_yyk_uvs.log closed on Sun Jan  7 19:48:45 2007