! Started logfile: J1911-2006_S_1997_08_27_yyk_uvs.log on Sun Jan  7 19:37:07 2007
obs J1911-2006_S_1997_08_27_yyk_uva.fits
! Reading UV FITS file: J1911-2006_S_1997_08_27_yyk_uva.fits
! AN table 1: 128 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.691146 visibilities/baseline/integration-bin.
! Found source: J1911-2006
! 
! 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 702 lines of history.
! 
! Reading 15924 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 J1911-2006_S_1997_08_27_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)= 2.13865 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=2.678 mas, bmaj=6.867 mas, bpa=-6.612 degrees
! Estimated noise=2175.71 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 = 1.69931 Jy
! Component: 100  -  total flux cleaned = 2.19081 Jy
! Total flux subtracted in 100 components = 2.19081 Jy
! Clean residual min=-0.066557 max=0.182102 Jy/beam
! Clean residual mean=-0.000550 rms=0.027229 Jy/beam
! Combined flux in latest and established models = 2.19081 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 19 model components to the UV plane model.
! The established model now contains 19 components and 2.19081 Jy
! 
! Correcting IF 1.
!  A total of 365 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 260 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 260 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 260 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.580945Jy  sigma=0.001945
! Fit after  self-cal, rms=0.579461Jy  sigma=0.001940
! Inverting map and beam 
! Estimated beam: bmin=2.677 mas, bmaj=6.867 mas, bpa=-6.614 degrees
! Estimated noise=2207.8 mJy/beam.
! Added new window around map position (3.5, 1.5).
! clean: niter=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.241661 Jy
! Component: 100  -  total flux cleaned = 0.366228 Jy
! Total flux subtracted in 100 components = 0.366228 Jy
! Clean residual min=-0.053094 max=0.066674 Jy/beam
! Clean residual mean=0.000417 rms=0.017826 Jy/beam
! Combined flux in latest and established models = 2.55704 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 14 model components to the UV plane model.
! The established model now contains 30 components and 2.55704 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.478350Jy  sigma=0.001622
! Fit after  self-cal, rms=0.476500Jy  sigma=0.001615
! Inverting map 
print "************** FINISHED UNIFORM WEIGHTING CLEAN **************"
! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** 
! 
uvw 0,-2
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -2.
! Radial weighting is not currently selected.
win_mult = win_mult * 1.6
clean_niter = clean_niter * 2
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.241 mas, bmaj=8.616 mas, bpa=-9.781 degrees
! Estimated noise=1549.63 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 = 0.0383401 Jy
! Component: 100  -  total flux cleaned = 0.0412235 Jy
! Component: 150  -  total flux cleaned = 0.0412805 Jy
! Component: 200  -  total flux cleaned = 0.0412693 Jy
! Total flux subtracted in 200 components = 0.0412693 Jy
! Clean residual min=-0.044483 max=0.058937 Jy/beam
! Clean residual mean=0.000915 rms=0.015308 Jy/beam
! Combined flux in latest and established models = 2.59831 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 21 model components to the UV plane model.
! The established model now contains 45 components and 2.59831 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.466066Jy  sigma=0.001590
! Fit after  self-cal, rms=0.465762Jy  sigma=0.001589
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.241 x 8.616 at -9.781 degrees (North through East)
! Clean map  min=-0.04365  max=1.8424 Jy/beam
if(peak(flux) < thresh*2)
  selflims ampcor_selflim
  end if
gscale
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 36 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.02637
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.94     FD        1.08     HN        0.89     KP        0.93     
!   LA        0.98     MK        1.03     NL        1.00*    OV        1.09     
!   PT        0.96     SC        0.84     
! 
! 
! Correcting IF 2.
!  A total of 36 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.992303
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        1.16     HN        0.98     KP        0.96     
!   LA        1.07     MK        1.05     NL        0.96     OV        1.04     
!   PT        0.94     SC        0.91     
! 
! 
! Correcting IF 3.
!  A total of 36 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.05435
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.94     FD        1.08     HN        0.91     KP        0.93     
!   LA        0.80     MK        0.84     NL        0.93     OV        0.94     
!   PT        1.09     SC        1.01     
! 
! 
! Correcting IF 4.
!  A total of 36 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.00075
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        1.12     HN        1.09     KP        0.96     
!   LA        0.89     MK        1.01     NL        1.04     OV        0.94     
!   PT        0.94     SC        1.01     
! 
! 
! Fit before self-cal, rms=0.465762Jy  sigma=0.001589
! Fit after  self-cal, rms=0.392612Jy  sigma=0.001378
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=0.392612Jy  sigma=0.001378
! Fit after  self-cal, rms=0.392594Jy  sigma=0.001378
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.215 mas, bmaj=8.446 mas, bpa=-8.983 degrees
! Estimated noise=1575.37 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 = 0.0714054 Jy
! Component: 100  -  total flux cleaned = 0.100566 Jy
! Component: 150  -  total flux cleaned = 0.103311 Jy
! Component: 200  -  total flux cleaned = 0.103885 Jy
! Total flux subtracted in 200 components = 0.103885 Jy
! Clean residual min=-0.017213 max=0.021816 Jy/beam
! Clean residual mean=0.000202 rms=0.005523 Jy/beam
! Combined flux in latest and established models = 2.70219 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 24 model components to the UV plane model.
! The established model now contains 58 components and 2.70219 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.382247Jy  sigma=0.001345
! Fit after  self-cal, rms=0.382080Jy  sigma=0.001344
! 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=0.382080Jy  sigma=0.001344
! Fit after  self-cal, rms=0.374089Jy  sigma=0.001315
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 = 0.00403611 Jy
! Component: 100  -  total flux cleaned = 0.00307789 Jy
! Component: 150  -  total flux cleaned = 0.00266765 Jy
! Component: 200  -  total flux cleaned = 0.00228008 Jy
! Total flux subtracted in 200 components = 0.00228008 Jy
! Clean residual min=-0.016052 max=0.021481 Jy/beam
! Clean residual mean=0.000199 rms=0.005191 Jy/beam
! Combined flux in latest and established models = 2.70447 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 65 components and 2.70447 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.372896Jy  sigma=0.001312
! Fit after  self-cal, rms=0.370391Jy  sigma=0.001303
! 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: 3.215 x 8.446 at -8.983 degrees (North through East)
! Clean map  min=-0.015874  max=1.8805 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=0.370391Jy  sigma=0.001303
! Fit after  self-cal, rms=0.348168Jy  sigma=0.001242
! 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=0.348168Jy  sigma=0.001242
! Fit after  self-cal, rms=0.347105Jy  sigma=0.001238
! Inverting map and beam 
! Estimated beam: bmin=3.192 mas, bmaj=8.417 mas, bpa=-8.799 degrees
! Estimated noise=1564.7 mJy/beam.
! Added new window around map position (11, 5.5).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0215894 Jy
! Component: 100  -  total flux cleaned = 0.0247747 Jy
! Component: 150  -  total flux cleaned = 0.0260178 Jy
! Component: 200  -  total flux cleaned = 0.0267437 Jy
! Total flux subtracted in 200 components = 0.0267437 Jy
! Clean residual min=-0.011887 max=0.014996 Jy/beam
! Clean residual mean=0.000227 rms=0.003442 Jy/beam
! Combined flux in latest and established models = 2.73121 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 23 model components to the UV plane model.
! The established model now contains 84 components and 2.73121 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.345734Jy  sigma=0.001233
! Fit after  self-cal, rms=0.345193Jy  sigma=0.001231
! 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=0.345193Jy  sigma=0.001231
! Fit after  self-cal, rms=0.344694Jy  sigma=0.001229
! 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=0.344694Jy  sigma=0.001229
! Fit after  self-cal, rms=0.344521Jy  sigma=0.001228
! Inverting map and beam 
! Estimated beam: bmin=3.189 mas, bmaj=8.413 mas, bpa=-8.769 degrees
! Estimated noise=1565.02 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0111745 Jy
! Component: 100  -  total flux cleaned = 0.012467 Jy
! Component: 150  -  total flux cleaned = 0.013605 Jy
! Component: 200  -  total flux cleaned = 0.014611 Jy
! Total flux subtracted in 200 components = 0.014611 Jy
! Clean residual min=-0.009904 max=0.012789 Jy/beam
! Clean residual mean=0.000198 rms=0.002994 Jy/beam
! Combined flux in latest and established models = 2.74583 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 29 model components to the UV plane model.
! The established model now contains 101 components and 2.74583 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.344087Jy  sigma=0.001226
! Fit after  self-cal, rms=0.343977Jy  sigma=0.001226
! Inverting map 
! ************** FINISHED AMPLITUDE SELF-CAL ************** 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
win_mult = win_mult * 1.4
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=7.5 mas, bmaj=15.62 mas, bpa=-2.509 degrees
! Estimated noise=2029.14 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 = 0.0087253 Jy
! Component: 100  -  total flux cleaned = 0.0129738 Jy
! Component: 150  -  total flux cleaned = 0.0146976 Jy
! Component: 200  -  total flux cleaned = 0.0157501 Jy
! Total flux subtracted in 200 components = 0.0157501 Jy
! Clean residual min=-0.011010 max=0.015181 Jy/beam
! Clean residual mean=0.000419 rms=0.004071 Jy/beam
! Combined flux in latest and established models = 2.76158 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 112 components and 2.76158 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.343884Jy  sigma=0.001226
! Fit after  self-cal, rms=0.343820Jy  sigma=0.001225
! 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=2.654 mas, bmaj=6.825 mas, bpa=-6.097 degrees
! Estimated noise=2242.88 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 1.68745 Jy
! Component: 100  -  total flux cleaned = 2.19224 Jy
! Component: 150  -  total flux cleaned = 2.44346 Jy
! Component: 200  -  total flux cleaned = 2.57882 Jy
! Total flux subtracted in 200 components = 2.57882 Jy
! Clean residual min=-0.028159 max=0.051820 Jy/beam
! Clean residual mean=-0.000276 rms=0.009657 Jy/beam
! Combined flux in latest and established models = 2.57882 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 37 model components to the UV plane model.
! The established model now contains 37 components and 2.57882 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.189 mas, bmaj=8.413 mas, bpa=-8.769 degrees
! Estimated noise=1565.02 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 = 0.0933092 Jy
! Component: 100  -  total flux cleaned = 0.139537 Jy
! Component: 150  -  total flux cleaned = 0.154747 Jy
! Component: 200  -  total flux cleaned = 0.164698 Jy
! Total flux subtracted in 200 components = 0.164698 Jy
! Clean residual min=-0.012749 max=0.022017 Jy/beam
! Clean residual mean=0.000217 rms=0.004246 Jy/beam
! Combined flux in latest and established models = 2.74351 Jy
! Adding 34 model components to the UV plane model.
! The established model now contains 62 components and 2.74351 Jy
! Inverting map 
! Added new window around map position (-4, -3.5).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0135757 Jy
! Component: 100  -  total flux cleaned = 0.0161903 Jy
! Component: 150  -  total flux cleaned = 0.0173187 Jy
! Component: 200  -  total flux cleaned = 0.0178025 Jy
! Total flux subtracted in 200 components = 0.0178025 Jy
! Clean residual min=-0.010591 max=0.012840 Jy/beam
! Clean residual mean=0.000225 rms=0.003323 Jy/beam
! Combined flux in latest and established models = 2.76132 Jy
! Adding 33 model components to the UV plane model.
! The established model now contains 88 components and 2.76132 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=7.5 mas, bmaj=15.62 mas, bpa=-2.509 degrees
! Estimated noise=2029.14 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 = 0.00494219 Jy
! Component: 100  -  total flux cleaned = 0.00419147 Jy
! Component: 150  -  total flux cleaned = 0.00386217 Jy
! Component: 200  -  total flux cleaned = 0.0032641 Jy
! Total flux subtracted in 200 components = 0.0032641 Jy
! Clean residual min=-0.011838 max=0.015208 Jy/beam
! Clean residual mean=0.000432 rms=0.004265 Jy/beam
! Combined flux in latest and established models = 2.76458 Jy
! Adding 32 model components to the UV plane model.
! The established model now contains 114 components and 2.76458 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.189 mas, bmaj=8.413 mas, bpa=-8.769 degrees
! Estimated noise=1565.02 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.00321458 Jy
! Component: 100  -  total flux cleaned = -0.00355434 Jy
! Component: 150  -  total flux cleaned = -0.00419695 Jy
! Component: 200  -  total flux cleaned = -0.00418566 Jy
! Total flux subtracted in 200 components = -0.00418566 Jy
! Clean residual min=-0.009156 max=0.011278 Jy/beam
! Clean residual mean=0.000212 rms=0.002827 Jy/beam
! Combined flux in latest and established models = 2.76039 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 28 model components to the UV plane model.
! The established model now contains 131 components and 2.76039 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.343793Jy  sigma=0.001225
! Fit after  self-cal, rms=0.343683Jy  sigma=0.001225
wmodel J1911-2006_S_1997_08_27_yyk\_map.mod
! Writing 131 model components to file: J1911-2006_S_1997_08_27_yyk_map.mod
wobs J1911-2006_S_1997_08_27_yyk\_uvs.fits
! Writing UV FITS file: J1911-2006_S_1997_08_27_yyk_uvs.fits
wwins J1911-2006_S_1997_08_27_yyk\_map.win
! wwins: Wrote 4 windows to J1911-2006_S_1997_08_27_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 = 0.00241212 Jy
! Component: 100  -  total flux cleaned = 0.00333378 Jy
! Component: 150  -  total flux cleaned = 0.00449181 Jy
! Component: 200  -  total flux cleaned = 0.00572983 Jy
! Component: 250  -  total flux cleaned = 0.00638847 Jy
! Component: 300  -  total flux cleaned = 0.00689051 Jy
! Component: 350  -  total flux cleaned = 0.00700917 Jy
! Component: 400  -  total flux cleaned = 0.00712625 Jy
! Component: 450  -  total flux cleaned = 0.00701353 Jy
! Component: 500  -  total flux cleaned = 0.00679423 Jy
! Component: 550  -  total flux cleaned = 0.00658341 Jy
! Component: 600  -  total flux cleaned = 0.00679135 Jy
! Component: 650  -  total flux cleaned = 0.0067882 Jy
! Component: 700  -  total flux cleaned = 0.00708414 Jy
! Component: 750  -  total flux cleaned = 0.00708385 Jy
! Component: 800  -  total flux cleaned = 0.00698931 Jy
! Component: 850  -  total flux cleaned = 0.00699051 Jy
! Component: 900  -  total flux cleaned = 0.00662702 Jy
! Component: 950  -  total flux cleaned = 0.00654024 Jy
! Component: 1000  -  total flux cleaned = 0.00680614 Jy
! Component: 1050  -  total flux cleaned = 0.00672171 Jy
! Component: 1100  -  total flux cleaned = 0.00689149 Jy
! Component: 1150  -  total flux cleaned = 0.00672685 Jy
! Component: 1200  -  total flux cleaned = 0.00689103 Jy
! Component: 1250  -  total flux cleaned = 0.00705201 Jy
! Component: 1300  -  total flux cleaned = 0.00720918 Jy
! Component: 1350  -  total flux cleaned = 0.00736467 Jy
! Component: 1400  -  total flux cleaned = 0.00743912 Jy
! Component: 1450  -  total flux cleaned = 0.00736461 Jy
! Component: 1500  -  total flux cleaned = 0.00773798 Jy
! Component: 1550  -  total flux cleaned = 0.00781192 Jy
! Component: 1600  -  total flux cleaned = 0.0078848 Jy
! Component: 1650  -  total flux cleaned = 0.00809961 Jy
! Component: 1700  -  total flux cleaned = 0.00830984 Jy
! Component: 1750  -  total flux cleaned = 0.00844902 Jy
! Component: 1800  -  total flux cleaned = 0.00872169 Jy
! Component: 1850  -  total flux cleaned = 0.00892315 Jy
! Component: 1900  -  total flux cleaned = 0.00932366 Jy
! Component: 1950  -  total flux cleaned = 0.00952139 Jy
! Component: 2000  -  total flux cleaned = 0.00984668 Jy
! Total flux subtracted in 2048 components = 0.0102961 Jy
! Clean residual min=-0.003980 max=0.003377 Jy/beam
! Clean residual mean=0.000094 rms=0.001374 Jy/beam
! Combined flux in latest and established models = 2.77069 Jy
keep
! Adding 154 model components to the UV plane model.
! The established model now contains 285 components and 2.77069 Jy
![Exited script file: muppet]
wmap "J1911-2006_S_1997_08_27_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.189 x 8.413 at -8.769 degrees (North through East)
! Clean map  min=-0.011318  max=1.8522 Jy/beam
! Writing clean map to FITS file: J1911-2006_S_1997_08_27_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 1.85219 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00138178 
device "J1911-2006_S_1997_08_27_yyk\_map.eps/VPS"
! Attempting to open device: 'J1911-2006_S_1997_08_27_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.223808 0.223808 0.447616 0.895232 1.79046 3.58093 7.16186 14.3237 28.6474 57.2949
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0041 
print "peak=",int(peak_flux*1000)/1000
! peak= 1.852 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.189 x 8.413 at -8.769 degrees (North through East)
! Clean map  min=-0.011318  max=1.8522 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J1911-2006_S_1997_08_27_yyk\_map.gif/gif"
! Attempting to open device: 'J1911-2006_S_1997_08_27_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J1911-2006_S_1997_08_27_yyk_uvs.log closed on Sun Jan  7 19:37:15 2007