! Started logfile: /d2/scr/pima/rdv96_uvs/J0437-1844_X_uvs.log on Fri Dec 20 23:44:02 2013
obs /d2/scr/pima/rdv96_uvs/J0437-1844_X_uva.fits
! Reading UV FITS file: /d2/scr/pima/rdv96_uvs/J0437-1844_X_uva.fits
! AN table 1: 4 integrations on 3 of 3 possible baselines.
! AN table 2: 3 integrations on 10 of 10 possible baselines.
! AN table 3: 3 integrations on 28 of 28 possible baselines.
! AN table 4: 2 integrations on 3 of 3 possible baselines.
! AN table 5: 2 integrations on 21 of 21 possible baselines.
! AN table 6: 5 integrations on 45 of 45 possible baselines.
! AN table 7: 2 integrations on 6 of 6 possible baselines.
! AN table 8: 6 integrations on 6 of 6 possible baselines.
! AN table 9: 2 integrations on 10 of 10 possible baselines.
! AN table 10: 2 integrations on 28 of 28 possible baselines.
! Apparent sampling: 0.810707 visibilities/baseline/integration-bin.
! Found source: J0437-1844
! 
! 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 1696 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/J0437-1844_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:HN       self-cal  status=correctable  weight=1
! 1:SC       self-cal  status=correctable  weight=1
! 1:WF       self-cal  status=correctable  weight=1
! 2:FD       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:FD       self-cal  status=correctable  weight=1
! 3:HN       self-cal  status=correctable  weight=1
! 3:KP       self-cal  status=correctable  weight=1
! 3:LA       self-cal  status=correctable  weight=1
! 3:NL       self-cal  status=correctable  weight=1
! 3:PT       self-cal  status=correctable  weight=1
! 3:SC       self-cal  status=correctable  weight=1
! 3:WF       self-cal  status=correctable  weight=1
! 4:HN       self-cal  status=correctable  weight=1
! 4:NL       self-cal  status=correctable  weight=1
! 4:SC       self-cal  status=correctable  weight=1
! 5:BR       self-cal  status=correctable  weight=1
! 5:FD       self-cal  status=correctable  weight=1
! 5:KP       self-cal  status=correctable  weight=1
! 5:LA       self-cal  status=correctable  weight=1
! 5:NL       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:HN       self-cal  status=correctable  weight=1
! 7:MK       self-cal  status=correctable  weight=1
! 7:NL       self-cal  status=correctable  weight=1
! 8:BR       self-cal  status=correctable  weight=1
! 8:HN       self-cal  status=correctable  weight=1
! 8:NL       self-cal  status=correctable  weight=1
! 8:WF       self-cal  status=correctable  weight=1
! 9:BR       self-cal  status=correctable  weight=1
! 9:KP       self-cal  status=correctable  weight=1
! 9:MK       self-cal  status=correctable  weight=1
! 9:OV       self-cal  status=correctable  weight=1
! 9:PT       self-cal  status=correctable  weight=1
! 10:BR       self-cal  status=correctable  weight=1
! 10:FD       self-cal  status=correctable  weight=1
! 10:KP       self-cal  status=correctable  weight=1
! 10:LA       self-cal  status=correctable  weight=1
! 10:MK       self-cal  status=correctable  weight=1
! 10:NL       self-cal  status=correctable  weight=1
! 10:OV       self-cal  status=correctable  weight=1
! 10:PT       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 13 telescope corrections were flagged in sub-array 6.
!  A total of 12 telescope corrections were flagged in sub-array 8.
! 
! Correcting IF 2.
!  A total of 13 telescope corrections were flagged in sub-array 6.
!  A total of 12 telescope corrections were flagged in sub-array 8.
! 
! Correcting IF 3.
!  A total of 13 telescope corrections were flagged in sub-array 6.
!  A total of 12 telescope corrections were flagged in sub-array 8.
! 
! Correcting IF 4.
!  A total of 13 telescope corrections were flagged in sub-array 6.
!  A total of 12 telescope corrections were flagged in sub-array 8.
! 
! Fit before self-cal, rms=1.114838Jy  sigma=6.977309
! Fit after  self-cal, rms=0.575207Jy  sigma=3.144330
! 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 \]
flag 1:WF
! Flagging baselines of antenna 1:WF in the currently selected channels.
flag 2:WF
! Flagging baselines of antenna 2:WF in the currently selected channels.
flag 3:WF
! Flagging baselines of antenna 3:WF in the currently selected channels.
flag 6:WF
! Flagging baselines of antenna 6:WF in the currently selected channels.
flag 8:WF
! Flagging baselines of antenna 8:WF in the currently selected channels.
![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=1.099 mas, bmaj=3.085 mas, bpa=-11.09 degrees
! Estimated noise=4.10335 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 = 0.349349 Jy
! Component: 100  -  total flux cleaned = 0.459802 Jy
! Total flux subtracted in 100 components = 0.459802 Jy
! Clean residual min=-0.014790 max=0.045112 Jy/beam
! Clean residual mean=0.000071 rms=0.004506 Jy/beam
! Combined flux in latest and established models = 0.459802 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 11 components and 0.459802 Jy
! 
! Correcting IF 1.
!  A total of 12 telescope corrections were flagged in sub-array 1.
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  A total of 3 telescope corrections were flagged in sub-array 3.
!  A total of 7 telescope corrections were flagged in sub-array 6.
!  A total of 3 telescope corrections were flagged in sub-array 8.
! 
! Correcting IF 2.
!  A total of 12 telescope corrections were flagged in sub-array 1.
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  A total of 3 telescope corrections were flagged in sub-array 3.
!  A total of 7 telescope corrections were flagged in sub-array 6.
!  A total of 3 telescope corrections were flagged in sub-array 8.
! 
! Correcting IF 3.
!  A total of 12 telescope corrections were flagged in sub-array 1.
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  A total of 3 telescope corrections were flagged in sub-array 3.
!  A total of 7 telescope corrections were flagged in sub-array 6.
!  A total of 3 telescope corrections were flagged in sub-array 8.
! 
! Correcting IF 4.
!  A total of 12 telescope corrections were flagged in sub-array 1.
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  A total of 3 telescope corrections were flagged in sub-array 3.
!  A total of 7 telescope corrections were flagged in sub-array 6.
!  A total of 3 telescope corrections were flagged in sub-array 8.
! 
! Fit before self-cal, rms=0.094630Jy  sigma=0.692603
! Fit after  self-cal, rms=0.093944Jy  sigma=0.694202
! Inverting map and beam 
! Estimated beam: bmin=1.096 mas, bmaj=3.116 mas, bpa=-10.96 degrees
! Estimated noise=4.10308 mJy/beam.
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0482239 Jy
! Component: 100  -  total flux cleaned = 0.0702359 Jy
! Total flux subtracted in 100 components = 0.0702359 Jy
! Clean residual min=-0.010739 max=0.011590 Jy/beam
! Clean residual mean=0.000019 rms=0.002473 Jy/beam
! Combined flux in latest and established models = 0.530038 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 24 components and 0.530038 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.071057Jy  sigma=0.463563
! Fit after  self-cal, rms=0.070843Jy  sigma=0.462368
! 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=1.407 mas, bmaj=3.541 mas, bpa=-10.85 degrees
! Estimated noise=3.05507 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 = 0.0134826 Jy
! Component: 100  -  total flux cleaned = 0.0194712 Jy
! Component: 150  -  total flux cleaned = 0.0227591 Jy
! Component: 200  -  total flux cleaned = 0.0245857 Jy
! Total flux subtracted in 200 components = 0.0245857 Jy
! Clean residual min=-0.012139 max=0.008303 Jy/beam
! Clean residual mean=-0.000031 rms=0.002320 Jy/beam
! Combined flux in latest and established models = 0.554623 Jy
! Performing phase self-cal
! Adding 33 model components to the UV plane model.
! The established model now contains 54 components and 0.554623 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.069512Jy  sigma=0.439269
! Fit after  self-cal, rms=0.069500Jy  sigma=0.439147
! 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:
!   HN        0.00*    SC        0.00*    WF        0.00*    
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        0.97     HN        1.20     NL        1.26     SC        0.93     
!   WF        1.00*    
! 
!  Telescope amplitude corrections in sub-array 3:
!   FD        0.99     HN        1.06     KP        0.94     LA        1.04     
!   NL        0.93     PT        1.04     SC        0.97     WF        1.00*    
! 
!  A total of 6 telescope corrections were flagged in sub-array 4.
!  Telescope amplitude corrections in sub-array 4:
!   HN        0.00*    NL        0.00*    SC        0.00*    
! 
!  Telescope amplitude corrections in sub-array 5:
!   BR        0.96     FD        0.99     KP        1.00     LA        1.04     
!   NL        0.98     OV        0.97     PT        0.97     
! 
!  A total of 3 telescope corrections were flagged in sub-array 6.
!  Telescope amplitude corrections in sub-array 6:
!   BR        1.02     FD        0.99     HN        1.01     KP        1.01     
!   LA        1.02     NL        0.94     OV        0.98     PT        0.97     
!   SC        0.89     WF        1.00*    
! 
!  Telescope amplitude corrections in sub-array 7:
!   BR        1.00     HN        0.98     MK        0.95     NL        0.93     
! 
!  A total of 9 telescope corrections were flagged in sub-array 8.
!  Telescope amplitude corrections in sub-array 8:
!   BR        0.00*    HN        0.00*    NL        0.00*    WF        0.00*    
! 
!  Telescope amplitude corrections in sub-array 9:
!   BR        0.96     KP        1.03     MK        0.96     OV        0.98     
!   PT        0.95     
! 
!  Telescope amplitude corrections in sub-array 10:
!   BR        1.03     FD        0.98     KP        1.02     LA        1.01     
!   MK        0.98     NL        1.02     OV        0.99     PT        0.97     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   HN        0.00*    SC        0.00*    WF        0.00*    
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.07     HN        1.14     NL        1.19     SC        0.91     
!   WF        1.00*    
! 
!  Telescope amplitude corrections in sub-array 3:
!   FD        1.00     HN        1.05     KP        0.97     LA        1.01     
!   NL        0.93     PT        1.03     SC        0.94     WF        1.00*    
! 
!  A total of 6 telescope corrections were flagged in sub-array 4.
!  Telescope amplitude corrections in sub-array 4:
!   HN        0.00*    NL        0.00*    SC        0.00*    
! 
!  Telescope amplitude corrections in sub-array 5:
!   BR        1.03     FD        0.98     KP        0.91     LA        1.00     
!   NL        0.98     OV        1.00     PT        0.99     
! 
!  A total of 3 telescope corrections were flagged in sub-array 6.
!  Telescope amplitude corrections in sub-array 6:
!   BR        0.99     FD        0.98     HN        0.97     KP        0.95     
!   LA        1.00     NL        0.98     OV        1.00     PT        0.99     
!   SC        1.03     WF        1.00*    
! 
!  Telescope amplitude corrections in sub-array 7:
!   BR        1.01     HN        0.96     MK        0.98     NL        0.98     
! 
!  A total of 9 telescope corrections were flagged in sub-array 8.
!  Telescope amplitude corrections in sub-array 8:
!   BR        0.00*    HN        0.00*    NL        0.00*    WF        0.00*    
! 
!  Telescope amplitude corrections in sub-array 9:
!   BR        0.98     KP        0.90     MK        0.99     OV        0.97     
!   PT        1.01     
! 
!  Telescope amplitude corrections in sub-array 10:
!   BR        0.98     FD        1.01     KP        0.97     LA        0.97     
!   MK        0.97     NL        1.03     OV        0.96     PT        0.97     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   HN        0.00*    SC        0.00*    WF        0.00*    
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.17     HN        1.19     NL        1.11     SC        0.80     
!   WF        1.00*    
! 
!  Telescope amplitude corrections in sub-array 3:
!   FD        1.01     HN        1.11     KP        0.84     LA        1.07     
!   NL        1.03     PT        1.05     SC        0.92     WF        1.00*    
! 
!  A total of 6 telescope corrections were flagged in sub-array 4.
!  Telescope amplitude corrections in sub-array 4:
!   HN        0.00*    NL        0.00*    SC        0.00*    
! 
!  Telescope amplitude corrections in sub-array 5:
!   BR        1.16     FD        0.98     KP        0.85     LA        1.07     
!   NL        0.99     OV        1.05     PT        0.97     
! 
!  A total of 3 telescope corrections were flagged in sub-array 6.
!  Telescope amplitude corrections in sub-array 6:
!   BR        1.08     FD        0.98     HN        1.12     KP        0.84     
!   LA        1.07     NL        0.99     OV        1.05     PT        0.99     
!   SC        0.92     WF        1.00*    
! 
!  Telescope amplitude corrections in sub-array 7:
!   BR        0.96     HN        1.06     MK        1.06     NL        1.10     
! 
!  A total of 9 telescope corrections were flagged in sub-array 8.
!  Telescope amplitude corrections in sub-array 8:
!   BR        0.00*    HN        0.00*    NL        0.00*    WF        0.00*    
! 
!  Telescope amplitude corrections in sub-array 9:
!   BR        1.09     KP        0.81     MK        1.03     OV        1.07     
!   PT        1.00     
! 
!  Telescope amplitude corrections in sub-array 10:
!   BR        1.04     FD        1.02     KP        0.84     LA        1.08     
!   MK        0.96     NL        1.08     OV        1.05     PT        1.00     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   HN        0.00*    SC        0.00*    WF        0.00*    
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.17     HN        1.24     NL        1.22     SC        0.94     
!   WF        1.00*    
! 
!  Telescope amplitude corrections in sub-array 3:
!   FD        1.03     HN        1.06     KP        0.87     LA        1.09     
!   NL        1.03     PT        1.16     SC        1.02     WF        1.00*    
! 
!  A total of 6 telescope corrections were flagged in sub-array 4.
!  Telescope amplitude corrections in sub-array 4:
!   HN        0.00*    NL        0.00*    SC        0.00*    
! 
!  Telescope amplitude corrections in sub-array 5:
!   BR        1.08     FD        1.03     KP        0.86     LA        1.08     
!   NL        1.03     OV        0.99     PT        1.06     
! 
!  A total of 3 telescope corrections were flagged in sub-array 6.
!  Telescope amplitude corrections in sub-array 6:
!   BR        1.04     FD        1.07     HN        1.05     KP        0.88     
!   LA        1.09     NL        1.09     OV        1.01     PT        1.06     
!   SC        1.02     WF        1.00*    
! 
!  Telescope amplitude corrections in sub-array 7:
!   BR        1.00     HN        1.10     MK        1.26     NL        1.01     
! 
!  A total of 9 telescope corrections were flagged in sub-array 8.
!  Telescope amplitude corrections in sub-array 8:
!   BR        0.00*    HN        0.00*    NL        0.00*    WF        0.00*    
! 
!  Telescope amplitude corrections in sub-array 9:
!   BR        1.06     KP        0.85     MK        0.97     OV        1.01     
!   PT        1.08     
! 
!  Telescope amplitude corrections in sub-array 10:
!   BR        1.04     FD        1.02     KP        0.91     LA        1.04     
!   MK        1.16     NL        1.10     OV        1.04     PT        1.04     
! 
! 
! Fit before self-cal, rms=0.069500Jy  sigma=0.439147
! Fit after  self-cal, rms=0.058030Jy  sigma=0.329037
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=1.413 mas, bmaj=3.654 mas, bpa=-11.74 degrees
! Estimated noise=3.08724 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 = -0.00155231 Jy
! Component: 100  -  total flux cleaned = -0.00165737 Jy
! Component: 150  -  total flux cleaned = -0.00173231 Jy
! Component: 200  -  total flux cleaned = -0.00176099 Jy
! Total flux subtracted in 200 components = -0.00176099 Jy
! Clean residual min=-0.003836 max=0.004097 Jy/beam
! Clean residual mean=0.000038 rms=0.000995 Jy/beam
! Combined flux in latest and established models = 0.552863 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 62 components and 0.552863 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.057946Jy  sigma=0.328417
! Fit after  self-cal, rms=0.058140Jy  sigma=0.328213
! 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=0.058140Jy  sigma=0.328213
! Fit after  self-cal, rms=0.058191Jy  sigma=0.328040
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.414 mas, bmaj=3.654 mas, bpa=-11.7 degrees
! Estimated noise=3.08754 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000920957 Jy
! Component: 100  -  total flux cleaned = -0.00108681 Jy
! Component: 150  -  total flux cleaned = -0.0010887 Jy
! Component: 200  -  total flux cleaned = -0.00108978 Jy
! Total flux subtracted in 200 components = -0.00108978 Jy
! Clean residual min=-0.003775 max=0.004099 Jy/beam
! Clean residual mean=0.000038 rms=0.000985 Jy/beam
! Combined flux in latest and established models = 0.551773 Jy
selfcal
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 70 components and 0.551773 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.058119Jy  sigma=0.327732
! Fit after  self-cal, rms=0.058141Jy  sigma=0.327701
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 = -4.08764e-05 Jy
! Component: 100  -  total flux cleaned = -9.88681e-05 Jy
! Component: 150  -  total flux cleaned = -0.000125475 Jy
! Component: 200  -  total flux cleaned = -0.0001507 Jy
! Total flux subtracted in 200 components = -0.0001507 Jy
! Clean residual min=-0.003754 max=0.004097 Jy/beam
! Clean residual mean=0.000038 rms=0.000983 Jy/beam
! Combined flux in latest and established models = 0.551622 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 74 components and 0.551622 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.058089Jy  sigma=0.327612
! Fit after  self-cal, rms=0.058106Jy  sigma=0.327590
! 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=0.058106Jy  sigma=0.327590
! Fit after  self-cal, rms=0.058133Jy  sigma=0.327486
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.415 mas, bmaj=3.653 mas, bpa=-11.66 degrees
! Estimated noise=3.08785 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000584132 Jy
! Component: 100  -  total flux cleaned = -0.000747693 Jy
! Component: 150  -  total flux cleaned = -0.000799997 Jy
! Component: 200  -  total flux cleaned = -0.000823846 Jy
! Total flux subtracted in 200 components = -0.000823846 Jy
! Clean residual min=-0.003731 max=0.004113 Jy/beam
! Clean residual mean=0.000038 rms=0.000977 Jy/beam
! Combined flux in latest and established models = 0.550798 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 76 components and 0.550798 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.058077Jy  sigma=0.327305
! Fit after  self-cal, rms=0.058097Jy  sigma=0.327280
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 = -2.89904e-06 Jy
! Component: 100  -  total flux cleaned = -5.14703e-05 Jy
! Component: 150  -  total flux cleaned = -7.42693e-05 Jy
! Component: 200  -  total flux cleaned = -9.59256e-05 Jy
! Total flux subtracted in 200 components = -9.59256e-05 Jy
! Clean residual min=-0.003712 max=0.004116 Jy/beam
! Clean residual mean=0.000038 rms=0.000975 Jy/beam
! Combined flux in latest and established models = 0.550702 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 77 components and 0.550702 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.058055Jy  sigma=0.327223
! Fit after  self-cal, rms=0.058072Jy  sigma=0.327203
! 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=0.058072Jy  sigma=0.327203
! Fit after  self-cal, rms=0.058098Jy  sigma=0.327141
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.62 mas, bmaj=4.654 mas, bpa=-13.91 degrees
! Estimated noise=3.12243 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -8.41757e-05 Jy
! Component: 100  -  total flux cleaned = -0.000251955 Jy
! Component: 150  -  total flux cleaned = -0.000400508 Jy
! Component: 200  -  total flux cleaned = -0.000459091 Jy
! Total flux subtracted in 200 components = -0.000459091 Jy
! Clean residual min=-0.003767 max=0.004782 Jy/beam
! Clean residual mean=0.000055 rms=0.001056 Jy/beam
! Combined flux in latest and established models = 0.550243 Jy
selfcal
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 82 components and 0.550243 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.058105Jy  sigma=0.326957
! Fit after  self-cal, rms=0.058079Jy  sigma=0.326900
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)
! Added new window around map position (9.8, 23).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00209104 Jy
! Component: 100  -  total flux cleaned = 0.00271711 Jy
! Component: 150  -  total flux cleaned = 0.00289716 Jy
! Component: 200  -  total flux cleaned = 0.00305437 Jy
! Total flux subtracted in 200 components = 0.00305437 Jy
! Clean residual min=-0.003461 max=0.003576 Jy/beam
! Clean residual mean=0.000058 rms=0.000959 Jy/beam
! Combined flux in latest and established models = 0.553298 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 104 components and 0.553297 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.057759Jy  sigma=0.324277
! Fit after  self-cal, rms=0.057738Jy  sigma=0.324065
! 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:HN
! Syntax error in line:
! 1:HN
! ^
! 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/J0437-1844_X\_map.fits"
! Inverting map and beam 
! Estimated beam: bmin=1.364 mas, bmaj=3.376 mas, bpa=-11.8 degrees
! Estimated noise=3.03164 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.364 x 3.376 at -11.8 degrees (North through East)
! Clean map  min=-0.0042224  max=0.46094 Jy/beam
! Writing clean map to FITS file: /d2/scr/pima/rdv96_uvs/J0437-1844_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=  0.4609  rms=  0.00114  Jy 
quit
! Quitting program
! Log file /d2/scr/pima/rdv96_uvs/J0437-1844_X_uvs.log closed on Fri Dec 20 23:44:05 2013