! Started logfile: /scr/pima/s3111a_uvs/J0650+2502_X_uvs.log on Mon Jul 23 07:16:16 2012
obs /scr/pima/s3111a_uvs/J0650+2502_X_uva.fits
! Reading UV FITS file: /scr/pima/s3111a_uvs/J0650+2502_X_uva.fits
! AN table 1: 69 integrations on 55 of 55 possible baselines.
! Apparent sampling: 0.844269 visibilities/baseline/integration-bin.
! Found source: J0650+2502
! 
! There are 8 IFs, and a total of 8 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1  8.41193e+09      1.6e+07          1      1.6e+07
!  02        2  8.42793e+09      1.6e+07          1      1.6e+07
!  03        3  8.52393e+09      1.6e+07          1      1.6e+07
!  04        4  8.57193e+09      1.6e+07          1      1.6e+07
!  05        5  8.65193e+09      1.6e+07          1      1.6e+07
!  06        6  8.82793e+09      1.6e+07          1      1.6e+07
!  07        7  8.85993e+09      1.6e+07          1      1.6e+07
!  08        8  8.89193e+09      1.6e+07          1      1.6e+07
! 
! Polarization(s): RR
! 
! Read 0 lines of history.
! 
! Reading 25632 visibilities.
select RR
! Selecting polarization: RR,  channels: 1..8
! Reading IF 1 channels: 1..1
! Reading IF 2 channels: 2..2
! Reading IF 3 channels: 3..3
! Reading IF 4 channels: 4..4
! Reading IF 5 channels: 5..5
! Reading IF 6 channels: 6..6
! Reading IF 7 channels: 7..7
! Reading IF 8 channels: 8..8
print "field_size =",field_size
! field_size = 512 
print "field_cell =",field_cell
! field_cell = 0.1 
print "taper_size =",taper_size
! taper_size = 120 
![@/home/lpetrov/bin/01_muppet /scr/pima/s3111a_uvs/J0650+2502_X]
integer clean_niter
clean_niter = 100
float clean_gain
clean_gain = 0.03
float dynam
dynam = 6.0
float soltime1
soltime1 = 120
float soltime2
soltime2 = 20
float thresh
thresh = 0.5
float win_mult
win_mult = 1.8
float time_av
time_av = 16
float old_peak
float new_peak
float flux_cutoff
mapsize field_size, field_cell
! Map grid = 512x512 pixels with 0.100x0.100 milli-arcsec cellsize.
startmod
! Applying default point source starting model.
! Performing phase self-cal
! Adding 1 model components to the UV plane model.
! The established model now contains 1 components and 1 Jy
! 
! Correcting IF 1.
!  A total of 65 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 65 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 65 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 65 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 5.
!  A total of 65 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 6.
!  A total of 65 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 7.
!  A total of 198 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 8.
!  A total of 65 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.000240Jy  sigma=0.702254
! Fit after  self-cal, rms=0.969758Jy  sigma=0.680826
! clrmod: Cleared the established, tentative and continuum models.
! Redundant starting model cleared.
uvw 2,-1
! Uniform weighting binwidth: 2 (pixels).
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.6574 mas, bmaj=1.788 mas, bpa=-10.35 degrees
! Estimated noise=15.4781 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (0, 0).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0227412 Jy
! Component: 100  -  total flux cleaned = 0.0281392 Jy
! Total flux subtracted in 100 components = 0.0281392 Jy
! Clean residual min=-0.001728 max=0.002022 Jy/beam
! Clean residual mean=0.000056 rms=0.000491 Jy/beam
! Combined flux in latest and established models = 0.0281392 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 8 components and 0.0281392 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.026511Jy  sigma=0.018685
! Fit after  self-cal, rms=0.024771Jy  sigma=0.017482
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00303656 Jy
! Component: 100  -  total flux cleaned = 0.00442779 Jy
! Total flux subtracted in 100 components = 0.00442779 Jy
! Clean residual min=-0.001593 max=0.001530 Jy/beam
! Clean residual mean=0.000042 rms=0.000437 Jy/beam
! Combined flux in latest and established models = 0.032567 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 20 components and 0.032567 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.024271Jy  sigma=0.017134
! Fit after  self-cal, rms=0.024270Jy  sigma=0.017133
! Inverting map 
print "************** FINISHED UNIFORM WEIGHTING CLEAN **************"
! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** 
! 
uvw 0,-1
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
win_mult = win_mult * 1.6
clean_niter = clean_niter * 2
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.8555 mas, bmaj=2.119 mas, bpa=-9.703 degrees
! Estimated noise=6.44008 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00163913 Jy
! Component: 100  -  total flux cleaned = 0.00260669 Jy
! Component: 150  -  total flux cleaned = 0.00324253 Jy
! Component: 200  -  total flux cleaned = 0.00366834 Jy
! Total flux subtracted in 200 components = 0.00366834 Jy
! Clean residual min=-0.001228 max=0.001917 Jy/beam
! Clean residual mean=0.000045 rms=0.000435 Jy/beam
! Combined flux in latest and established models = 0.0362353 Jy
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 46 components and 0.0362353 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.024152Jy  sigma=0.017051
! Fit after  self-cal, rms=0.024150Jy  sigma=0.017050
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.22     FD        0.96     GB        0.93     HN        0.94     
!   KP        0.87     LA        1.07     MK        1.05     NL        1.13     
!   OV        1.17     PT        0.93     SC        0.82     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.23     FD        0.96     GB        0.92     HN        0.94     
!   KP        0.90     LA        1.08     MK        1.03     NL        1.12     
!   OV        1.15     PT        0.94     SC        0.88     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.23     FD        0.95     GB        0.93     HN        0.92     
!   KP        0.88     LA        1.04     MK        0.98     NL        1.12     
!   OV        1.15     PT        0.95     SC        0.91     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.17     FD        0.92     GB        0.94     HN        0.90     
!   KP        0.88     LA        1.04     MK        0.98     NL        1.11     
!   OV        1.20     PT        0.96     SC        0.87     
! 
! 
! Correcting IF 5.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.12     FD        0.87     GB        0.88     HN        0.88     
!   KP        0.89     LA        1.09     MK        1.03     NL        1.11     
!   OV        1.16     PT        0.94     SC        0.87     
! 
! 
! Correcting IF 6.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.20     FD        0.88     GB        0.92     HN        0.96     
!   KP        0.82     LA        1.07     MK        1.03     NL        1.09     
!   OV        1.29     PT        0.98     SC        0.91     
! 
! 
! Correcting IF 7.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        0.94     GB        0.95     HN        0.97     
!   KP        0.79     LA        1.06     MK        1.00*    NL        1.13     
!   OV        1.21     PT        0.96     SC        0.93     
! 
! 
! Correcting IF 8.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.13     FD        0.95     GB        0.92     HN        0.97     
!   KP        0.80     LA        1.07     MK        1.03     NL        1.16     
!   OV        1.20     PT        0.93     SC        0.99     
! 
! 
! Fit before self-cal, rms=0.024150Jy  sigma=0.017050
! Fit after  self-cal, rms=0.024832Jy  sigma=0.016709
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.8491 mas, bmaj=2.109 mas, bpa=-9.506 degrees
! Estimated noise=6.40278 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000549751 Jy
! Component: 100  -  total flux cleaned = 0.000746858 Jy
! Component: 150  -  total flux cleaned = 0.000788901 Jy
! Component: 200  -  total flux cleaned = 0.000815989 Jy
! Total flux subtracted in 200 components = 0.000815989 Jy
! Clean residual min=-0.000682 max=0.001253 Jy/beam
! Clean residual mean=0.000008 rms=0.000236 Jy/beam
! Combined flux in latest and established models = 0.0370513 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 69 components and 0.0370513 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.024818Jy  sigma=0.016701
! Fit after  self-cal, rms=0.024873Jy  sigma=0.016688
! Inverting map 
! Added new window around map position (-12.3, 2.4).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000786353 Jy
! Component: 100  -  total flux cleaned = 0.000723764 Jy
! Component: 150  -  total flux cleaned = 0.000635529 Jy
! Component: 200  -  total flux cleaned = 0.000611825 Jy
! Total flux subtracted in 200 components = 0.000611825 Jy
! Clean residual min=-0.000562 max=0.000813 Jy/beam
! Clean residual mean=0.000007 rms=0.000208 Jy/beam
! Combined flux in latest and established models = 0.0376631 Jy
! Performing phase self-cal
! Adding 48 model components to the UV plane model.
! The established model now contains 116 components and 0.0376631 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.024822Jy  sigma=0.016657
! Fit after  self-cal, rms=0.024818Jy  sigma=0.016655
! Inverting map 
selfcal true, true, soltime1
! Performing amp+phase self-cal over 120 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.024818Jy  sigma=0.016655
! Fit after  self-cal, rms=0.024874Jy  sigma=0.016636
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.8456 mas, bmaj=2.11 mas, bpa=-9.575 degrees
! Estimated noise=6.40751 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000200839 Jy
! Component: 100  -  total flux cleaned = 0.00030796 Jy
! Component: 150  -  total flux cleaned = 0.000328096 Jy
! Component: 200  -  total flux cleaned = 0.000328453 Jy
! Total flux subtracted in 200 components = 0.000328453 Jy
! Clean residual min=-0.000575 max=0.000788 Jy/beam
! Clean residual mean=0.000005 rms=0.000196 Jy/beam
! Combined flux in latest and established models = 0.0379916 Jy
selfcal
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 131 components and 0.0379916 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.024863Jy  sigma=0.016631
! Fit after  self-cal, rms=0.024866Jy  sigma=0.016630
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
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 2.62714e-05 Jy
! Component: 100  -  total flux cleaned = 2.61792e-05 Jy
! Component: 150  -  total flux cleaned = 2.62455e-05 Jy
! Component: 200  -  total flux cleaned = 1.98224e-05 Jy
! Total flux subtracted in 200 components = 1.98224e-05 Jy
! Clean residual min=-0.000564 max=0.000780 Jy/beam
! Clean residual mean=0.000005 rms=0.000195 Jy/beam
! Combined flux in latest and established models = 0.0380114 Jy
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 143 components and 0.0380114 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.024862Jy  sigma=0.016628
! Fit after  self-cal, rms=0.024861Jy  sigma=0.016628
! Inverting map 
selfcal true, true, soltime2
! Performing amp+phase self-cal over 20 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.024861Jy  sigma=0.016628
! Fit after  self-cal, rms=0.024897Jy  sigma=0.016626
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.8436 mas, bmaj=2.109 mas, bpa=-9.649 degrees
! Estimated noise=6.41313 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000114468 Jy
! Component: 100  -  total flux cleaned = 0.000149736 Jy
! Component: 150  -  total flux cleaned = 0.000156164 Jy
! Component: 200  -  total flux cleaned = 0.000150336 Jy
! Total flux subtracted in 200 components = 0.000150336 Jy
! Clean residual min=-0.000574 max=0.000782 Jy/beam
! Clean residual mean=0.000005 rms=0.000192 Jy/beam
! Combined flux in latest and established models = 0.0381617 Jy
selfcal
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 149 components and 0.0381617 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.024893Jy  sigma=0.016624
! Fit after  self-cal, rms=0.024895Jy  sigma=0.016624
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
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -6.2823e-06 Jy
! Component: 100  -  total flux cleaned = -6.40115e-06 Jy
! Component: 150  -  total flux cleaned = -6.42037e-06 Jy
! Component: 200  -  total flux cleaned = -6.41746e-06 Jy
! Total flux subtracted in 200 components = -6.41746e-06 Jy
! Clean residual min=-0.000563 max=0.000777 Jy/beam
! Clean residual mean=0.000005 rms=0.000192 Jy/beam
! Combined flux in latest and established models = 0.0381553 Jy
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 160 components and 0.0381553 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.024892Jy  sigma=0.016623
! Fit after  self-cal, rms=0.024892Jy  sigma=0.016623
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 120 mega-wavelengths.
win_mult = win_mult * 1.2
selfcal true, true, soltime2
! Performing amp+phase self-cal over 20 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.024892Jy  sigma=0.016623
! Fit after  self-cal, rms=0.024913Jy  sigma=0.016622
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.315 mas, bmaj=2.514 mas, bpa=-12.64 degrees
! Estimated noise=7.1494 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 8.52638e-05 Jy
! Component: 100  -  total flux cleaned = 0.000118941 Jy
! Component: 150  -  total flux cleaned = 0.00013029 Jy
! Component: 200  -  total flux cleaned = 0.000135409 Jy
! Total flux subtracted in 200 components = 0.000135409 Jy
! Clean residual min=-0.000697 max=0.000972 Jy/beam
! Clean residual mean=0.000005 rms=0.000246 Jy/beam
! Combined flux in latest and established models = 0.0382907 Jy
selfcal
! Performing phase self-cal
! Adding 33 model components to the UV plane model.
! The established model now contains 176 components and 0.0382907 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.024911Jy  sigma=0.016622
! Fit after  self-cal, rms=0.024911Jy  sigma=0.016622
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
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 3.21081e-05 Jy
! Component: 100  -  total flux cleaned = 1.9238e-05 Jy
! Component: 150  -  total flux cleaned = 7.55782e-06 Jy
! Component: 200  -  total flux cleaned = 3.85431e-07 Jy
! Total flux subtracted in 200 components = 3.85431e-07 Jy
! Clean residual min=-0.000699 max=0.000968 Jy/beam
! Clean residual mean=0.000005 rms=0.000246 Jy/beam
! Combined flux in latest and established models = 0.0382911 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 185 components and 0.0382911 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.024911Jy  sigma=0.016622
! Fit after  self-cal, rms=0.024910Jy  sigma=0.016622
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
win_mult = win_mult / 1.2
print "************** FINISHED AMPLITUDE SELF-CAL **************"
! ************** FINISHED AMPLITUDE SELF-CAL ************** 
restore
! Inverting map and beam 
! Estimated beam: bmin=0.8422 mas, bmaj=2.109 mas, bpa=-9.719 degrees
! Estimated noise=6.41568 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8422 x 2.109 at -9.719 degrees (North through East)
! Clean map  min=-0.00055637  max=0.031378 Jy/beam
if(peak(flux) > thresh)
  selfcal true, true
  clean clean_niter,clean_gain
  selfcal
  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
    new_peak = peak(flux)
    until(new_peak<=flux_cutoff)
  selfcal true, true
  end if
print "************** CLEARING MODEL AND STARTING OVER **********"
! ************** CLEARING MODEL AND STARTING OVER ********** 
clrmod true
! clrmod: Cleared the established and tentative models.
uvw 2,-1
! Uniform weighting binwidth: 2 (pixels).
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.6465 mas, bmaj=1.783 mas, bpa=-10.47 degrees
! Estimated noise=15.3949 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0238913 Jy
! Component: 100  -  total flux cleaned = 0.0295637 Jy
! Component: 150  -  total flux cleaned = 0.0318413 Jy
! Component: 200  -  total flux cleaned = 0.0333157 Jy
! Total flux subtracted in 200 components = 0.0333157 Jy
! Clean residual min=-0.001047 max=0.001125 Jy/beam
! Clean residual mean=0.000024 rms=0.000310 Jy/beam
! Combined flux in latest and established models = 0.0333157 Jy
uvw 0,-1
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
flux_cutoff = imstat(rms) * dynam
! Adding 29 model components to the UV plane model.
! The established model now contains 29 components and 0.0333157 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.8422 mas, bmaj=2.109 mas, bpa=-9.719 degrees
! Estimated noise=6.41568 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=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00168135 Jy
! Component: 100  -  total flux cleaned = 0.0028254 Jy
! Component: 150  -  total flux cleaned = 0.00338469 Jy
! Component: 200  -  total flux cleaned = 0.00371962 Jy
! Total flux subtracted in 200 components = 0.00371962 Jy
! Clean residual min=-0.000690 max=0.000747 Jy/beam
! Clean residual mean=0.000017 rms=0.000215 Jy/beam
! Combined flux in latest and established models = 0.0370353 Jy
! Adding 58 model components to the UV plane model.
! The established model now contains 85 components and 0.0370353 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 120 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.315 mas, bmaj=2.514 mas, bpa=-12.64 degrees
! Estimated noise=7.1494 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000431911 Jy
! Component: 100  -  total flux cleaned = 0.000603228 Jy
! Component: 150  -  total flux cleaned = 0.000679741 Jy
! Component: 200  -  total flux cleaned = 0.000771501 Jy
! Total flux subtracted in 200 components = 0.000771501 Jy
! Clean residual min=-0.000691 max=0.000968 Jy/beam
! Clean residual mean=0.000013 rms=0.000251 Jy/beam
! Combined flux in latest and established models = 0.0378068 Jy
flux_cutoff = imstat(rms) * dynam
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=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 3.91174e-05 Jy
! Component: 100  -  total flux cleaned = 9.65803e-05 Jy
! Component: 150  -  total flux cleaned = 0.000146002 Jy
! Component: 200  -  total flux cleaned = 0.00017224 Jy
! Total flux subtracted in 200 components = 0.00017224 Jy
! Clean residual min=-0.000699 max=0.000953 Jy/beam
! Clean residual mean=0.000010 rms=0.000246 Jy/beam
! Combined flux in latest and established models = 0.0379791 Jy
! Adding 80 model components to the UV plane model.
! The established model now contains 149 components and 0.0379791 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.8422 mas, bmaj=2.109 mas, bpa=-9.719 degrees
! Estimated noise=6.41568 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 4.72666e-05 Jy
! Component: 100  -  total flux cleaned = 0.000119228 Jy
! Component: 150  -  total flux cleaned = 0.00013298 Jy
! Component: 200  -  total flux cleaned = 0.000126573 Jy
! Total flux subtracted in 200 components = 0.000126573 Jy
! Clean residual min=-0.000548 max=0.000792 Jy/beam
! Clean residual mean=0.000006 rms=0.000192 Jy/beam
! Combined flux in latest and established models = 0.0381057 Jy
selfcal
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 170 components and 0.0381057 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.024915Jy  sigma=0.016624
! Fit after  self-cal, rms=0.024913Jy  sigma=0.016623
wmodel /scr/pima/s3111a_uvs/J0650+2502_X_map.mod
! Writing 170 model components to file: /scr/pima/s3111a_uvs/J0650+2502_X_map.mod
wobs /scr/pima/s3111a_uvs/J0650+2502_X_uvs.fits
! Writing UV FITS file: /scr/pima/s3111a_uvs/J0650+2502_X_uvs.fits
wwins /scr/pima/s3111a_uvs/J0650+2502_X_map.win
! wwins: Wrote 2 windows to /scr/pima/s3111a_uvs/J0650+2502_X_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 = 0.000296962 Jy
! Component: 100  -  total flux cleaned = 0.000255845 Jy
! Component: 150  -  total flux cleaned = 0.000159259 Jy
! Component: 200  -  total flux cleaned = 5.91178e-05 Jy
! Component: 250  -  total flux cleaned = 4.15492e-05 Jy
! Component: 300  -  total flux cleaned = 3.30087e-05 Jy
! Component: 350  -  total flux cleaned = 1.67277e-05 Jy
! Component: 400  -  total flux cleaned = -2.25505e-05 Jy
! Component: 450  -  total flux cleaned = -3.80871e-05 Jy
! Component: 500  -  total flux cleaned = -6.81439e-05 Jy
! Component: 550  -  total flux cleaned = -7.53976e-05 Jy
! Component: 600  -  total flux cleaned = -8.97371e-05 Jy
! Component: 650  -  total flux cleaned = -0.000110934 Jy
! Component: 700  -  total flux cleaned = -0.000138497 Jy
! Component: 750  -  total flux cleaned = -0.000145221 Jy
! Component: 800  -  total flux cleaned = -0.00017195 Jy
! Component: 850  -  total flux cleaned = -0.000178589 Jy
! Component: 900  -  total flux cleaned = -0.000211264 Jy
! Component: 950  -  total flux cleaned = -0.000249689 Jy
! Component: 1000  -  total flux cleaned = -0.000287513 Jy
! Component: 1050  -  total flux cleaned = -0.000299895 Jy
! Component: 1100  -  total flux cleaned = -0.000312366 Jy
! Component: 1150  -  total flux cleaned = -0.000354808 Jy
! Component: 1200  -  total flux cleaned = -0.000372759 Jy
! Component: 1250  -  total flux cleaned = -0.000414037 Jy
! Component: 1300  -  total flux cleaned = -0.000408163 Jy
! Component: 1350  -  total flux cleaned = -0.000431365 Jy
! Component: 1400  -  total flux cleaned = -0.000454278 Jy
! Component: 1450  -  total flux cleaned = -0.000460036 Jy
! Component: 1500  -  total flux cleaned = -0.000488047 Jy
! Component: 1550  -  total flux cleaned = -0.000499133 Jy
! Component: 1600  -  total flux cleaned = -0.000499192 Jy
! Component: 1650  -  total flux cleaned = -0.000510033 Jy
! Component: 1700  -  total flux cleaned = -0.000515414 Jy
! Component: 1750  -  total flux cleaned = -0.000531282 Jy
! Component: 1800  -  total flux cleaned = -0.000520829 Jy
! Component: 1850  -  total flux cleaned = -0.000526074 Jy
! Component: 1900  -  total flux cleaned = -0.000546623 Jy
! Component: 1950  -  total flux cleaned = -0.00054671 Jy
! Component: 2000  -  total flux cleaned = -0.000551753 Jy
! Total flux subtracted in 2048 components = -0.000556742 Jy
! Clean residual min=-0.000261 max=0.000302 Jy/beam
! Clean residual mean=0.000002 rms=0.000124 Jy/beam
! Combined flux in latest and established models = 0.0375489 Jy
keep
! Adding 197 model components to the UV plane model.
! The established model now contains 367 components and 0.0375489 Jy
![Exited script file: /home/lpetrov/bin/01_muppet]
wmap "/scr/pima/s3111a_uvs/J0650+2502_X\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8422 x 2.109 at -9.719 degrees (North through East)
! Clean map  min=-0.0005921  max=0.031509 Jy/beam
! Writing clean map to FITS file: /scr/pima/s3111a_uvs/J0650+2502_X_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.0315087 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000123422 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.17512 1.17512 2.35024 4.70047 9.40095 18.8019 37.6038 75.2076
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0003 
print "peak=",int(1000*peak_flux)/1000
! peak= 0.031 
quit
! Quitting program
! Log file /scr/pima/s3111a_uvs/J0650+2502_X_uvs.log closed on Mon Jul 23 07:16:18 2012