! Started logfile: /d2/scr/pima/rdv96_uvs/J1658-0739_X_uvs.log on Fri Dec 20 23:46:18 2013
obs /d2/scr/pima/rdv96_uvs/J1658-0739_X_uva.fits
! Reading UV FITS file: /d2/scr/pima/rdv96_uvs/J1658-0739_X_uva.fits
! AN table 1: 8 integrations on 45 of 45 possible baselines.
! AN table 2: 7 integrations on 10 of 10 possible baselines.
! AN table 3: 2 integrations on 21 of 21 possible baselines.
! AN table 4: 2 integrations on 28 of 28 possible baselines.
! AN table 5: 2 integrations on 15 of 15 possible baselines.
! AN table 6: 13 integrations on 45 of 45 possible baselines.
! AN table 7: 2 integrations on 3 of 3 possible baselines.
! Apparent sampling: 0.849434 visibilities/baseline/integration-bin.
! Found source: J1658-0739
! 
! There are 4 IFs, and a total of 4 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1  8.40599e+09        8e+06          1        8e+06
!  02        2  8.47599e+09        8e+06          1        8e+06
!  03        3  8.79099e+09        8e+06          1        8e+06
!  04        4  8.89599e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 0 lines of history.
! 
! Reading 3904 visibilities.
select RR
! 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
print "field_size =",field_size
! field_size = 1024 
print "field_cell =",field_cell
! field_cell = 0.2 
print "taper_size =",taper_size
! taper_size = 70 
![@/home/lpetrov/bin/rdv_muppet /d2/scr/pima/rdv96_uvs/J1658-0739_X]
integer clean_niter
clean_niter = 100
float clean_gain
clean_gain = 0.03
float dynam
dynam = 6.0
float soltime1
soltime1 = 800000
float soltime2
soltime2 = 15
float soltime3
soltime3 = 1
float thresh
thresh = 0.5
float win_mult
win_mult = 1.8
float old_peak
float new_peak
float flux_cutoff
selfant "",false
! 1:BR       self-cal  status=correctable  weight=1
! 1:FD       self-cal  status=correctable  weight=1
! 1:HN       self-cal  status=correctable  weight=1
! 1:LA       self-cal  status=correctable  weight=1
! 1:MK       self-cal  status=correctable  weight=1
! 1:NL       self-cal  status=correctable  weight=1
! 1:OV       self-cal  status=correctable  weight=1
! 1:PT       self-cal  status=correctable  weight=1
! 1:SC       self-cal  status=correctable  weight=1
! 1:WF       self-cal  status=correctable  weight=1
! 2:BR       self-cal  status=correctable  weight=1
! 2:HN       self-cal  status=correctable  weight=1
! 2:NL       self-cal  status=correctable  weight=1
! 2:SC       self-cal  status=correctable  weight=1
! 2:WF       self-cal  status=correctable  weight=1
! 3:BR       self-cal  status=correctable  weight=1
! 3:FD       self-cal  status=correctable  weight=1
! 3:KP       self-cal  status=correctable  weight=1
! 3:MK       self-cal  status=correctable  weight=1
! 3:NL       self-cal  status=correctable  weight=1
! 3:OV       self-cal  status=correctable  weight=1
! 3:PT       self-cal  status=correctable  weight=1
! 4:BR       self-cal  status=correctable  weight=1
! 4:FD       self-cal  status=correctable  weight=1
! 4:KP       self-cal  status=correctable  weight=1
! 4:LA       self-cal  status=correctable  weight=1
! 4:MK       self-cal  status=correctable  weight=1
! 4:NL       self-cal  status=correctable  weight=1
! 4:OV       self-cal  status=correctable  weight=1
! 4:PT       self-cal  status=correctable  weight=1
! 5:BR       self-cal  status=correctable  weight=1
! 5:KP       self-cal  status=correctable  weight=1
! 5:LA       self-cal  status=correctable  weight=1
! 5:MK       self-cal  status=correctable  weight=1
! 5:OV       self-cal  status=correctable  weight=1
! 5:PT       self-cal  status=correctable  weight=1
! 6:BR       self-cal  status=correctable  weight=1
! 6:FD       self-cal  status=correctable  weight=1
! 6:HN       self-cal  status=correctable  weight=1
! 6:KP       self-cal  status=correctable  weight=1
! 6:LA       self-cal  status=correctable  weight=1
! 6:NL       self-cal  status=correctable  weight=1
! 6:OV       self-cal  status=correctable  weight=1
! 6:PT       self-cal  status=correctable  weight=1
! 6:SC       self-cal  status=correctable  weight=1
! 6:WF       self-cal  status=correctable  weight=1
! 7:BR       self-cal  status=correctable  weight=1
! 7:MK       self-cal  status=correctable  weight=1
! 7:OV       self-cal  status=correctable  weight=1
system "rm /tmp/ff.ff"
mapsize field_size, field_cell
! Map grid = 1024x1024 pixels with 0.200x0.200 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 18 telescope corrections were flagged in sub-array 1.
!  A total of 1 telescope corrections were flagged in sub-array 2.
!  A total of 9 telescope corrections were flagged in sub-array 6.
! 
! Correcting IF 2.
!  A total of 18 telescope corrections were flagged in sub-array 1.
!  A total of 1 telescope corrections were flagged in sub-array 2.
!  A total of 9 telescope corrections were flagged in sub-array 6.
! 
! Correcting IF 3.
!  A total of 18 telescope corrections were flagged in sub-array 1.
!  A total of 1 telescope corrections were flagged in sub-array 2.
!  A total of 9 telescope corrections were flagged in sub-array 6.
! 
! Correcting IF 4.
!  A total of 18 telescope corrections were flagged in sub-array 1.
!  A total of 1 telescope corrections were flagged in sub-array 2.
!  A total of 9 telescope corrections were flagged in sub-array 6.
! 
! Fit before self-cal, rms=1.077840Jy  sigma=5.947389
! Fit after  self-cal, rms=0.705236Jy  sigma=2.891701
! clrmod: Cleared the established, tentative and continuum models.
! Redundant starting model cleared.
print "=== Flag out IVS stations"
! === Flag out IVS stations 
integer lun
string  cfg_file
lun = outfile ( "/tmp/ff.ff" ) 
do i=1,nsub
  do j=1,ntel(i)
    fprintf lun, "%s\n", telname(j,i)
    end do
  end do
close ( lun )
system "/home/lpetrov/bin/dimap_flag_process.csh /tmp/ff.ff"
![@/tmp/ff.ff \]
![Exited script file: /tmp/ff.ff]
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=1.16 mas, bmaj=2.315 mas, bpa=9.064 degrees
! Estimated noise=3.65297 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 = 0.312176 Jy
! Component: 100  -  total flux cleaned = 0.421741 Jy
! Total flux subtracted in 100 components = 0.421741 Jy
! Clean residual min=-0.016212 max=0.046813 Jy/beam
! Clean residual mean=0.000189 rms=0.004430 Jy/beam
! Combined flux in latest and established models = 0.421741 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 15 components and 0.421741 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.124750Jy  sigma=0.673730
! Fit after  self-cal, rms=0.124072Jy  sigma=0.671598
! Inverting map 
! Added new window around map position (-1.2, -1).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0535809 Jy
! Component: 100  -  total flux cleaned = 0.082651 Jy
! Total flux subtracted in 100 components = 0.082651 Jy
! Clean residual min=-0.009400 max=0.014773 Jy/beam
! Clean residual mean=0.000182 rms=0.002418 Jy/beam
! Combined flux in latest and established models = 0.504392 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 37 components and 0.504392 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.094413Jy  sigma=0.432145
! Fit after  self-cal, rms=0.093762Jy  sigma=0.431141
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0192181 Jy
! Component: 100  -  total flux cleaned = 0.0307963 Jy
! Total flux subtracted in 100 components = 0.0307963 Jy
! Clean residual min=-0.008814 max=0.010371 Jy/beam
! Clean residual mean=0.000178 rms=0.002006 Jy/beam
! Combined flux in latest and established models = 0.535188 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 48 components and 0.535188 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.086977Jy  sigma=0.382222
! Fit after  self-cal, rms=0.086659Jy  sigma=0.381571
! 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=1.375 mas, bmaj=2.654 mas, bpa=9.167 degrees
! Estimated noise=2.46364 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 = 0.0166693 Jy
! Component: 100  -  total flux cleaned = 0.0251445 Jy
! Component: 150  -  total flux cleaned = 0.0291962 Jy
! Component: 200  -  total flux cleaned = 0.0302797 Jy
! Total flux subtracted in 200 components = 0.0302797 Jy
! Clean residual min=-0.006156 max=0.009246 Jy/beam
! Clean residual mean=0.000908 rms=0.001961 Jy/beam
! Combined flux in latest and established models = 0.565468 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 57 components and 0.565468 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.083329Jy  sigma=0.360420
! Fit after  self-cal, rms=0.083247Jy  sigma=0.360235
! Inverting map 
print "=== Finished natural weighting clean for VLBI sites ==="
! === Finished natural weighting clean for VLBI sites === 
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.95     FD        0.99     HN        0.99     LA        1.06     
!   MK        1.06     NL        0.95     OV        0.96     PT        0.94     
!   SC        0.98     WF        0.83     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.95     HN        1.00     NL        0.91     SC        1.06     
!   WF        0.87     
! 
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.00     FD        1.00     KP        1.00     MK        0.96     
!   NL        1.05     OV        1.02     PT        1.02     
! 
!  Telescope amplitude corrections in sub-array 4:
!   BR        0.96     FD        0.98     KP        1.06     LA        1.09     
!   MK        0.96     NL        1.22     OV        0.99     PT        1.05     
! 
!  Telescope amplitude corrections in sub-array 5:
!   BR        0.96     KP        1.01     LA        1.09     MK        1.15     
!   OV        1.04     PT        1.05     
! 
!  Telescope amplitude corrections in sub-array 6:
!   BR        0.97     FD        0.99     HN        1.02     KP        1.00     
!   LA        1.05     NL        0.95     OV        0.98     PT        0.96     
!   SC        0.95     WF        0.86     
! 
!  A total of 6 telescope corrections were flagged in sub-array 7.
!  Telescope amplitude corrections in sub-array 7:
!   BR        0.00*    MK        0.00*    OV        0.00*    
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.97     HN        0.99     LA        1.01     
!   MK        1.14     NL        1.00     OV        0.97     PT        0.95     
!   SC        1.09     WF        0.80     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.94     HN        1.03     NL        0.94     SC        1.12     
!   WF        0.83     
! 
!  Telescope amplitude corrections in sub-array 3:
!   BR        0.98     FD        1.04     KP        0.93     MK        0.91     
!   NL        1.09     OV        1.01     PT        1.03     
! 
!  Telescope amplitude corrections in sub-array 4:
!   BR        1.08     FD        1.03     KP        1.00     LA        1.03     
!   MK        0.98     NL        1.20     OV        0.97     PT        1.02     
! 
!  Telescope amplitude corrections in sub-array 5:
!   BR        1.05     KP        0.97     LA        1.06     MK        0.78     
!   OV        1.02     PT        1.01     
! 
!  Telescope amplitude corrections in sub-array 6:
!   BR        1.00     FD        0.98     HN        0.96     KP        0.95     
!   LA        0.99     NL        0.97     OV        0.97     PT        0.99     
!   SC        0.98     WF        0.80     
! 
!  A total of 6 telescope corrections were flagged in sub-array 7.
!  Telescope amplitude corrections in sub-array 7:
!   BR        0.00*    MK        0.00*    OV        0.00*    
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.04     FD        0.99     HN        0.98     LA        1.06     
!   MK        1.07     NL        1.05     OV        1.04     PT        0.98     
!   SC        1.04     WF        0.90     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.99     HN        1.02     NL        0.99     SC        1.02     
!   WF        0.98     
! 
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.08     FD        0.99     KP        0.84     MK        0.86     
!   NL        1.06     OV        1.12     PT        1.06     
! 
!  Telescope amplitude corrections in sub-array 4:
!   BR        1.09     FD        1.04     KP        0.92     LA        1.08     
!   MK        0.95     NL        1.26     OV        1.06     PT        1.00     
! 
!  Telescope amplitude corrections in sub-array 5:
!   BR        1.01     KP        0.86     LA        1.16     MK        1.22     
!   OV        1.10     PT        1.05     
! 
!  Telescope amplitude corrections in sub-array 6:
!   BR        1.07     FD        0.98     HN        1.03     KP        0.86     
!   LA        1.07     NL        0.97     OV        1.03     PT        0.98     
!   SC        0.99     WF        0.90     
! 
!  A total of 6 telescope corrections were flagged in sub-array 7.
!  Telescope amplitude corrections in sub-array 7:
!   BR        0.00*    MK        0.00*    OV        0.00*    
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.02     HN        0.99     LA        1.06     
!   MK        1.09     NL        1.08     OV        1.01     PT        1.01     
!   SC        1.01     WF        1.01     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.99     HN        1.07     NL        1.07     SC        1.13     
!   WF        0.90     
! 
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.04     FD        1.10     KP        0.97     MK        0.94     
!   NL        1.06     OV        1.03     PT        1.08     
! 
!  Telescope amplitude corrections in sub-array 4:
!   BR        1.03     FD        1.11     KP        0.94     LA        1.11     
!   MK        1.11     NL        1.35     OV        1.03     PT        1.02     
! 
!  Telescope amplitude corrections in sub-array 5:
!   BR        1.09     KP        0.94     LA        1.14     MK        1.10     
!   OV        1.06     PT        1.04     
! 
!  Telescope amplitude corrections in sub-array 6:
!   BR        1.05     FD        1.03     HN        1.06     KP        0.91     
!   LA        1.08     NL        1.00     OV        1.01     PT        1.03     
!   SC        1.00     WF        0.99     
! 
!  A total of 6 telescope corrections were flagged in sub-array 7.
!  Telescope amplitude corrections in sub-array 7:
!   BR        0.00*    MK        0.00*    OV        0.00*    
! 
! 
! Fit before self-cal, rms=0.083247Jy  sigma=0.360235
! Fit after  self-cal, rms=0.073175Jy  sigma=0.296276
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=1.379 mas, bmaj=2.686 mas, bpa=9.43 degrees
! Estimated noise=2.4494 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 (2.2, 8.8).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00597961 Jy
! Component: 100  -  total flux cleaned = 0.00778465 Jy
! Component: 150  -  total flux cleaned = 0.00865879 Jy
! Component: 200  -  total flux cleaned = 0.00938461 Jy
! Total flux subtracted in 200 components = 0.00938461 Jy
! Clean residual min=-0.003445 max=0.003394 Jy/beam
! Clean residual mean=0.000102 rms=0.000892 Jy/beam
! Combined flux in latest and established models = 0.574853 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 78 components and 0.574853 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.071962Jy  sigma=0.291365
! Fit after  self-cal, rms=0.071879Jy  sigma=0.290861
! Inverting map 
selfcal true, true, soltime1
! Performing amp+phase self-cal over 800000 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.071879Jy  sigma=0.290861
! Fit after  self-cal, rms=0.071885Jy  sigma=0.290512
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.379 mas, bmaj=2.686 mas, bpa=9.509 degrees
! Estimated noise=2.44788 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00207306 Jy
! Component: 100  -  total flux cleaned = 0.00261109 Jy
! Component: 150  -  total flux cleaned = 0.00288052 Jy
! Component: 200  -  total flux cleaned = 0.00304032 Jy
! Total flux subtracted in 200 components = 0.00304032 Jy
! Clean residual min=-0.002994 max=0.003104 Jy/beam
! Clean residual mean=0.000089 rms=0.000811 Jy/beam
! Combined flux in latest and established models = 0.577893 Jy
selfcal
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 89 components and 0.577893 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.071422Jy  sigma=0.289169
! Fit after  self-cal, rms=0.071401Jy  sigma=0.288989
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 = 0.000886094 Jy
! Component: 100  -  total flux cleaned = 0.000955777 Jy
! Component: 150  -  total flux cleaned = 0.0011473 Jy
! Component: 200  -  total flux cleaned = 0.00126509 Jy
! Total flux subtracted in 200 components = 0.00126509 Jy
! Clean residual min=-0.002869 max=0.003012 Jy/beam
! Clean residual mean=0.000076 rms=0.000784 Jy/beam
! Combined flux in latest and established models = 0.579158 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 96 components and 0.579158 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.071183Jy  sigma=0.288479
! Fit after  self-cal, rms=0.071177Jy  sigma=0.288404
! Inverting map 
selfcal true, true, soltime2
! Performing amp+phase self-cal over 15 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.071177Jy  sigma=0.288404
! Fit after  self-cal, rms=0.071057Jy  sigma=0.285746
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.38 mas, bmaj=2.688 mas, bpa=9.58 degrees
! Estimated noise=2.44705 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000868444 Jy
! Component: 100  -  total flux cleaned = 0.000924093 Jy
! Component: 150  -  total flux cleaned = 0.000923883 Jy
! Component: 200  -  total flux cleaned = 0.000925038 Jy
! Total flux subtracted in 200 components = 0.000925038 Jy
! Clean residual min=-0.002743 max=0.002825 Jy/beam
! Clean residual mean=0.000073 rms=0.000717 Jy/beam
! Combined flux in latest and established models = 0.580083 Jy
selfcal
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 101 components and 0.580083 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.070912Jy  sigma=0.285361
! Fit after  self-cal, rms=0.070915Jy  sigma=0.285298
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 = 0.000328516 Jy
! Component: 100  -  total flux cleaned = 0.000327965 Jy
! Component: 150  -  total flux cleaned = 0.000284439 Jy
! Component: 200  -  total flux cleaned = 0.000284043 Jy
! Total flux subtracted in 200 components = 0.000284043 Jy
! Clean residual min=-0.002710 max=0.002741 Jy/beam
! Clean residual mean=0.000069 rms=0.000708 Jy/beam
! Combined flux in latest and established models = 0.580367 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 106 components and 0.580367 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.070824Jy  sigma=0.285091
! Fit after  self-cal, rms=0.070822Jy  sigma=0.285066
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths.
win_mult = win_mult * 1.2
selfcal true, true, soltime2
! Performing amp+phase self-cal over 15 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.070822Jy  sigma=0.285066
! Fit after  self-cal, rms=0.070803Jy  sigma=0.285016
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.662 mas, bmaj=4 mas, bpa=10.44 degrees
! Estimated noise=2.28452 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000743506 Jy
! Component: 100  -  total flux cleaned = 0.0006503 Jy
! Component: 150  -  total flux cleaned = 0.000622996 Jy
! Component: 200  -  total flux cleaned = 0.000599979 Jy
! Total flux subtracted in 200 components = 0.000599979 Jy
! Clean residual min=-0.003014 max=0.002576 Jy/beam
! Clean residual mean=0.000080 rms=0.000765 Jy/beam
! Combined flux in latest and established models = 0.580967 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 122 components and 0.580967 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.070779Jy  sigma=0.284884
! Fit after  self-cal, rms=0.070772Jy  sigma=0.284854
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 = 8.64053e-05 Jy
! Component: 100  -  total flux cleaned = 1.18739e-05 Jy
! Component: 150  -  total flux cleaned = 1.22878e-05 Jy
! Component: 200  -  total flux cleaned = 1.28624e-05 Jy
! Total flux subtracted in 200 components = 1.28624e-05 Jy
! Clean residual min=-0.003012 max=0.002518 Jy/beam
! Clean residual mean=0.000079 rms=0.000761 Jy/beam
! Combined flux in latest and established models = 0.58098 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 128 components and 0.58098 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.070756Jy  sigma=0.284764
! Fit after  self-cal, rms=0.070753Jy  sigma=0.284748
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
win_mult = win_mult / 1.2
print "=== Finished amplitude self-cal for VLBA stations ==="
! === Finished amplitude self-cal for VLBA stations === 
unflag *
! Unflagging all baselines in the currently selected channels.
uncalib false, false, true
! uncal: All telescope correction flags have been un-done.
integer lun
lun = outfile ( "/tmp/ff.ff" )
do i=1,nsub
  do j=1,ntel(i)
    fprintf lun, "%s\n", telname(j,i)
    end do
  end do
close ( lun )
system "/home/lpetrov/bin/dimap_selfant_process.csh /tmp/ff.ff"
![@/tmp/ff.ff]
1:BR
! Syntax error in line:
! 1:BR
! ^
! Found constant: 1.000 
! Where a command or assignment expression was expected.
![Exited script file: /tmp/ff.ff]
![Exited script file: /home/lpetrov/bin/rdv_muppet]
! 
wmap "/d2/scr/pima/rdv96_uvs/J1658-0739_X\_map.fits"
! Inverting map and beam 
! Estimated beam: bmin=1.378 mas, bmaj=2.665 mas, bpa=9.128 degrees
! Estimated noise=2.44303 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.378 x 2.665 at 9.128 degrees (North through East)
! Clean map  min=-0.0025202  max=0.35759 Jy/beam
! Writing clean map to FITS file: /d2/scr/pima/rdv96_uvs/J1658-0739_X_map.fits
float peak_flux
peak_flux = peak(flux,max)
invert
! Inverting map 
float image_peak
image_peak = int(10000*peak_flux)/10000
float image_rms
image_rms  = int(100000*imstat(rms))/100000
print "========================================="
! ========================================= 
print "The image peak= ", image_peak, " rms= ", image_rms, " Jy"
! The image peak=  0.3575  rms=  0.00068  Jy 
quit
! Quitting program
! Log file /d2/scr/pima/rdv96_uvs/J1658-0739_X_uvs.log closed on Fri Dec 20 23:46:20 2013