! Started logfile: J0135-2008_S_1997_07_02_yyk_uvs.log on Sun Jan  7 15:41:01 2007
obs J0135-2008_S_1997_07_02_yyk_uva.fits
! Reading UV FITS file: J0135-2008_S_1997_07_02_yyk_uva.fits
! AN table 1: 126 integrations on 45 of 45 possible baselines.
! Apparent sampling: 1.66843 visibilities/baseline/integration-bin.
! Found source: J0135-2008
! 
! 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 754 lines of history.
! 
! Reading 37840 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 J0135-2008_S_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 0.500x0.500 milli-arcsec cellsize.
phase_soltime=phase_soltime1
print "uvstat(rms)=",uvstat(rms),"Jy"
! uvstat(rms)= 0.817768 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=2.788 mas, bmaj=7.077 mas, bpa=-0.8408 degrees
! Estimated noise=1759.16 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 = 0.624742 Jy
! Component: 100  -  total flux cleaned = 0.749624 Jy
! Total flux subtracted in 100 components = 0.749624 Jy
! Clean residual min=-0.027296 max=0.034828 Jy/beam
! Clean residual mean=0.000596 rms=0.007895 Jy/beam
! Combined flux in latest and established models = 0.749623 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 0.749623 Jy
! 
! Correcting IF 1.
!  A total of 271 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 104 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 133 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 104 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.339774Jy  sigma=0.001750
! Fit after  self-cal, rms=0.338806Jy  sigma=0.001747
! Inverting map and beam 
! Estimated beam: bmin=2.786 mas, bmaj=7.077 mas, bpa=-0.8226 degrees
! Estimated noise=1760.91 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=3.73 mas, bmaj=9.51 mas, bpa=-2.883 degrees
! Estimated noise=915.515 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 = 0.050333 Jy
! Component: 100  -  total flux cleaned = 0.0570259 Jy
! Component: 150  -  total flux cleaned = 0.0575769 Jy
! Component: 200  -  total flux cleaned = 0.0575885 Jy
! Total flux subtracted in 200 components = 0.0575885 Jy
! Clean residual min=-0.023786 max=0.026761 Jy/beam
! Clean residual mean=0.000677 rms=0.006029 Jy/beam
! Combined flux in latest and established models = 0.807212 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 18 model components to the UV plane model.
! The established model now contains 26 components and 0.807212 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.332263Jy  sigma=0.001715
! Fit after  self-cal, rms=0.332075Jy  sigma=0.001714
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.73 x 9.51 at -2.883 degrees (North through East)
! Clean map  min=-0.022455  max=0.71844 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: 1.03138
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.09     HN        0.92     KP        0.90     
!   LA        1.00     MK        0.98     NL        1.00*    OV        1.08     
!   PT        0.92     SC        0.82     
! 
! 
! Correcting IF 2.
!  A total of 6 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.979193
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        1.15     HN        1.04     KP        0.96     
!   LA        1.10     MK        1.02     NL        1.02     OV        1.04     
!   PT        0.94     SC        0.91     
! 
! 
! Correcting IF 3.
!  A total of 6 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.04247
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        1.06     HN        0.94     KP        0.93     
!   LA        0.83     MK        0.88     NL        0.98     OV        0.92     
!   PT        1.07     SC        1.00     
! 
! 
! Correcting IF 4.
!  A total of 6 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.989186
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        1.10     HN        1.19     KP        0.93     
!   LA        0.92     MK        1.01     NL        1.11     OV        0.92     
!   PT        0.91     SC        0.99     
! 
! 
! Fit before self-cal, rms=0.332075Jy  sigma=0.001714
! Fit after  self-cal, rms=0.317661Jy  sigma=0.001660
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=0.317661Jy  sigma=0.001660
! Fit after  self-cal, rms=0.317656Jy  sigma=0.001660
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.661 mas, bmaj=9.3 mas, bpa=-1.94 degrees
! Estimated noise=917.268 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 (5.5, 10).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0248269 Jy
! Component: 100  -  total flux cleaned = 0.0346875 Jy
! Component: 150  -  total flux cleaned = 0.0361035 Jy
! Component: 200  -  total flux cleaned = 0.0361124 Jy
! Total flux subtracted in 200 components = 0.0361124 Jy
! Clean residual min=-0.008669 max=0.011133 Jy/beam
! Clean residual mean=0.000169 rms=0.002567 Jy/beam
! Combined flux in latest and established models = 0.843324 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 38 model components to the UV plane model.
! The established model now contains 64 components and 0.843324 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.316295Jy  sigma=0.001652
! Fit after  self-cal, rms=0.316081Jy  sigma=0.001651
! 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=0.316081Jy  sigma=0.001651
! Fit after  self-cal, rms=0.314601Jy  sigma=0.001643
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 = 0.00549913 Jy
! Component: 100  -  total flux cleaned = 0.00595717 Jy
! Component: 150  -  total flux cleaned = 0.00616933 Jy
! Component: 200  -  total flux cleaned = 0.00599554 Jy
! Total flux subtracted in 200 components = 0.00599554 Jy
! Clean residual min=-0.009095 max=0.010749 Jy/beam
! Clean residual mean=0.000156 rms=0.002362 Jy/beam
! Combined flux in latest and established models = 0.84932 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 78 components and 0.84932 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.314284Jy  sigma=0.001641
! Fit after  self-cal, rms=0.313967Jy  sigma=0.001640
! Inverting map 
! Added new window around map position (12, 34.5).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0112259 Jy
! Component: 100  -  total flux cleaned = 0.0136307 Jy
! Component: 150  -  total flux cleaned = 0.0140658 Jy
! Component: 200  -  total flux cleaned = 0.0142609 Jy
! Total flux subtracted in 200 components = 0.0142609 Jy
! Clean residual min=-0.007803 max=0.007519 Jy/beam
! Clean residual mean=0.000087 rms=0.001922 Jy/beam
! Combined flux in latest and established models = 0.863581 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 114 components and 0.863581 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.313605Jy  sigma=0.001637
! Fit after  self-cal, rms=0.313510Jy  sigma=0.001637
! 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: 3.661 x 9.3 at -1.94 degrees (North through East)
! Clean map  min=-0.0076975  max=0.71983 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=0.313510Jy  sigma=0.001637
! Fit after  self-cal, rms=0.308913Jy  sigma=0.001617
! 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=0.308913Jy  sigma=0.001617
! Fit after  self-cal, rms=0.308884Jy  sigma=0.001617
! Inverting map and beam 
! Estimated beam: bmin=3.634 mas, bmaj=9.269 mas, bpa=-2.075 degrees
! Estimated noise=911.547 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00520394 Jy
! Component: 100  -  total flux cleaned = 0.00635443 Jy
! Component: 150  -  total flux cleaned = 0.00668585 Jy
! Component: 200  -  total flux cleaned = 0.00682127 Jy
! Total flux subtracted in 200 components = 0.00682127 Jy
! Clean residual min=-0.004599 max=0.005376 Jy/beam
! Clean residual mean=0.000017 rms=0.001433 Jy/beam
! Combined flux in latest and established models = 0.870402 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 30 model components to the UV plane model.
! The established model now contains 139 components and 0.870402 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.308704Jy  sigma=0.001616
! Fit after  self-cal, rms=0.308685Jy  sigma=0.001616
! 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=0.308685Jy  sigma=0.001616
! Fit after  self-cal, rms=0.308553Jy  sigma=0.001614
! 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=0.308553Jy  sigma=0.001614
! Fit after  self-cal, rms=0.308551Jy  sigma=0.001614
! Inverting map and beam 
! Estimated beam: bmin=3.625 mas, bmaj=9.263 mas, bpa=-2.116 degrees
! Estimated noise=912.327 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00372033 Jy
! Component: 100  -  total flux cleaned = 0.00412785 Jy
! Component: 150  -  total flux cleaned = 0.00436951 Jy
! Component: 200  -  total flux cleaned = 0.0043661 Jy
! Total flux subtracted in 200 components = 0.0043661 Jy
! Clean residual min=-0.004356 max=0.005126 Jy/beam
! Clean residual mean=0.000007 rms=0.001344 Jy/beam
! Combined flux in latest and established models = 0.874768 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 34 model components to the UV plane model.
! The established model now contains 153 components and 0.874768 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.308447Jy  sigma=0.001614
! Fit after  self-cal, rms=0.308443Jy  sigma=0.001613
! 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=8.627 mas, bmaj=17.7 mas, bpa=0.456 degrees
! Estimated noise=1120.3 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 = 7.21485e-05 Jy
! Component: 100  -  total flux cleaned = -7.5867e-05 Jy
! Component: 150  -  total flux cleaned = -0.000483672 Jy
! Component: 200  -  total flux cleaned = -0.00083856 Jy
! Total flux subtracted in 200 components = -0.00083856 Jy
! Clean residual min=-0.003874 max=0.004810 Jy/beam
! Clean residual mean=0.000020 rms=0.001405 Jy/beam
! Combined flux in latest and established models = 0.87393 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 17 model components to the UV plane model.
! The established model now contains 168 components and 0.87393 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.308432Jy  sigma=0.001613
! Fit after  self-cal, rms=0.308422Jy  sigma=0.001613
! 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=2.75 mas, bmaj=6.959 mas, bpa=-0.4323 degrees
! Estimated noise=1766.94 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.63051 Jy
! Component: 100  -  total flux cleaned = 0.762589 Jy
! Component: 150  -  total flux cleaned = 0.807168 Jy
! Component: 200  -  total flux cleaned = 0.831438 Jy
! Total flux subtracted in 200 components = 0.831438 Jy
! Clean residual min=-0.011628 max=0.010221 Jy/beam
! Clean residual mean=0.000096 rms=0.003239 Jy/beam
! Combined flux in latest and established models = 0.831437 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 33 model components to the UV plane model.
! The established model now contains 33 components and 0.831437 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.625 mas, bmaj=9.263 mas, bpa=-2.116 degrees
! Estimated noise=912.327 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 = 0.0226479 Jy
! Component: 100  -  total flux cleaned = 0.031554 Jy
! Component: 150  -  total flux cleaned = 0.0363784 Jy
! Component: 200  -  total flux cleaned = 0.0401638 Jy
! Total flux subtracted in 200 components = 0.0401638 Jy
! Clean residual min=-0.007245 max=0.005574 Jy/beam
! Clean residual mean=0.000016 rms=0.001677 Jy/beam
! Combined flux in latest and established models = 0.871601 Jy
! Adding 65 model components to the UV plane model.
! The established model now contains 91 components and 0.871601 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=8.627 mas, bmaj=17.7 mas, bpa=0.456 degrees
! Estimated noise=1120.3 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 = 0.00403887 Jy
! Component: 100  -  total flux cleaned = 0.00393868 Jy
! Component: 150  -  total flux cleaned = 0.0030737 Jy
! Component: 200  -  total flux cleaned = 0.00244538 Jy
! Total flux subtracted in 200 components = 0.00244538 Jy
! Clean residual min=-0.003624 max=0.004699 Jy/beam
! Clean residual mean=0.000020 rms=0.001451 Jy/beam
! Combined flux in latest and established models = 0.874046 Jy
! Adding 26 model components to the UV plane model.
! The established model now contains 116 components and 0.874046 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.625 mas, bmaj=9.263 mas, bpa=-2.116 degrees
! Estimated noise=912.327 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.00111431 Jy
! Component: 100  -  total flux cleaned = -0.00131169 Jy
! Component: 150  -  total flux cleaned = -0.00130434 Jy
! Component: 200  -  total flux cleaned = -0.00115038 Jy
! Total flux subtracted in 200 components = -0.00115038 Jy
! Clean residual min=-0.005358 max=0.005540 Jy/beam
! Clean residual mean=0.000012 rms=0.001397 Jy/beam
! Combined flux in latest and established models = 0.872896 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 142 components and 0.872896 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.308513Jy  sigma=0.001614
! Fit after  self-cal, rms=0.308477Jy  sigma=0.001614
wmodel J0135-2008_S_1997_07_02_yyk\_map.mod
! Writing 142 model components to file: J0135-2008_S_1997_07_02_yyk_map.mod
wobs J0135-2008_S_1997_07_02_yyk\_uvs.fits
! Writing UV FITS file: J0135-2008_S_1997_07_02_yyk_uvs.fits
wwins J0135-2008_S_1997_07_02_yyk\_map.win
! wwins: Wrote 3 windows to J0135-2008_S_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 = -0.000868156 Jy
! Component: 100  -  total flux cleaned = -0.00112518 Jy
! Component: 150  -  total flux cleaned = -0.00159857 Jy
! Component: 200  -  total flux cleaned = -0.00182164 Jy
! Component: 250  -  total flux cleaned = -0.00182202 Jy
! Component: 300  -  total flux cleaned = -0.00188933 Jy
! Component: 350  -  total flux cleaned = -0.00202044 Jy
! Component: 400  -  total flux cleaned = -0.00189295 Jy
! Component: 450  -  total flux cleaned = -0.00201645 Jy
! Component: 500  -  total flux cleaned = -0.0021956 Jy
! Component: 550  -  total flux cleaned = -0.00207805 Jy
! Component: 600  -  total flux cleaned = -0.00207819 Jy
! Component: 650  -  total flux cleaned = -0.0020213 Jy
! Component: 700  -  total flux cleaned = -0.00191212 Jy
! Component: 750  -  total flux cleaned = -0.00191281 Jy
! Component: 800  -  total flux cleaned = -0.00186077 Jy
! Component: 850  -  total flux cleaned = -0.00186124 Jy
! Component: 900  -  total flux cleaned = -0.00170923 Jy
! Component: 950  -  total flux cleaned = -0.00160972 Jy
! Component: 1000  -  total flux cleaned = -0.00131685 Jy
! Component: 1050  -  total flux cleaned = -0.00126904 Jy
! Component: 1100  -  total flux cleaned = -0.00107998 Jy
! Component: 1150  -  total flux cleaned = -0.00103323 Jy
! Component: 1200  -  total flux cleaned = -0.000895773 Jy
! Component: 1250  -  total flux cleaned = -0.000896194 Jy
! Component: 1300  -  total flux cleaned = -0.000851031 Jy
! Component: 1350  -  total flux cleaned = -0.000850579 Jy
! Component: 1400  -  total flux cleaned = -0.000807128 Jy
! Component: 1450  -  total flux cleaned = -0.000721181 Jy
! Component: 1500  -  total flux cleaned = -0.000636606 Jy
! Component: 1550  -  total flux cleaned = -0.000595098 Jy
! Component: 1600  -  total flux cleaned = -0.000430952 Jy
! Component: 1650  -  total flux cleaned = -0.000512517 Jy
! Component: 1700  -  total flux cleaned = -0.000472392 Jy
! Component: 1750  -  total flux cleaned = -0.000393214 Jy
! Component: 1800  -  total flux cleaned = -0.00054967 Jy
! Component: 1850  -  total flux cleaned = -0.000510769 Jy
! Component: 1900  -  total flux cleaned = -0.000587136 Jy
! Component: 1950  -  total flux cleaned = -0.000549166 Jy
! Component: 2000  -  total flux cleaned = -0.000548947 Jy
! Total flux subtracted in 2048 components = -0.000548765 Jy
! Clean residual min=-0.002696 max=0.002165 Jy/beam
! Clean residual mean=-0.000016 rms=0.000754 Jy/beam
! Combined flux in latest and established models = 0.872347 Jy
keep
! Adding 123 model components to the UV plane model.
! The established model now contains 265 components and 0.872347 Jy
![Exited script file: muppet]
wmap "J0135-2008_S_1997_07_02_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.625 x 9.263 at -2.116 degrees (North through East)
! Clean map  min=-0.0043104  max=0.71252 Jy/beam
! Writing clean map to FITS file: J0135-2008_S_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 0.712521 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000744473 
device "J0135-2008_S_1997_07_02_yyk\_map.eps/VPS"
! Attempting to open device: 'J0135-2008_S_1997_07_02_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.313453 0.313453 0.626907 1.25381 2.50763 5.01525 10.0305 20.061 40.122 80.2441
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0022 
print "peak=",int(peak_flux*1000)/1000
! peak= 0.712 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.625 x 9.263 at -2.116 degrees (North through East)
! Clean map  min=-0.0043104  max=0.71252 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J0135-2008_S_1997_07_02_yyk\_map.gif/gif"
! Attempting to open device: 'J0135-2008_S_1997_07_02_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J0135-2008_S_1997_07_02_yyk_uvs.log closed on Sun Jan  7 15:41:09 2007