! Started logfile: 0642+449_X.log on Fri Jun 27 15:00:37 2008
observe 0642+449_X.edt
! Reading UV FITS file: 0642+449_X.edt
! AN table 1: 19 integrations on 190 of 190 possible baselines.
! AN table 2: 55 integrations on 190 of 190 possible baselines.
! AN table 3: 153 integrations on 190 of 190 possible baselines.
! AN table 4: 47 integrations on 190 of 190 possible baselines.
! Apparent sampling: 0.302939 visibilities/baseline/integration-bin.
! *** This seems a bit low - see "help observe" on the binwid argument.
! Found source: 0642+449
! 
! 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  8.40997e+09        8e+06          1        8e+06
!  02        2  8.47997e+09        8e+06          1        8e+06
!  03        3  8.79497e+09        8e+06          1        8e+06
!  04        4  8.89997e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 1472 lines of history.
! 
! Reading 63084 visibilities.
![@gonzo8-0.1 0642+449_X]
print "***********************************"
! *********************************** 
print "*** Using gonzo instruction set ***"
! *** Using gonzo instruction set *** 
print "***********************************"
! *********************************** 
float field_size
field_size = 1024
float field_cell
field_cell = 0.1
integer clean_niter
clean_niter = 50
float clean_gain
clean_gain = 0.03
float dynam
dynam = 8.0
float win_mult
win_mult = 1.8
float solint
solint = 3.6/6.0
logical doflt
doflt = true
logical doamp
float new_peak
float flux_cutoff
mapsize field_size,field_cell
! Map grid = 1024x1024 pixels with 0.100x0.100 milli-arcsec cellsize.
select
! 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
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 255 telescope corrections were flagged in sub-array 1.
!  A total of 727 telescope corrections were flagged in sub-array 2.
!  A total of 1869 telescope corrections were flagged in sub-array 3.
!  A total of 612 telescope corrections were flagged in sub-array 4.
! 
! Correcting IF 2.
!  A total of 255 telescope corrections were flagged in sub-array 1.
!  A total of 727 telescope corrections were flagged in sub-array 2.
!  A total of 1869 telescope corrections were flagged in sub-array 3.
!  A total of 611 telescope corrections were flagged in sub-array 4.
! 
! Correcting IF 3.
!  A total of 255 telescope corrections were flagged in sub-array 1.
!  A total of 727 telescope corrections were flagged in sub-array 2.
!  A total of 1869 telescope corrections were flagged in sub-array 3.
!  A total of 604 telescope corrections were flagged in sub-array 4.
! 
! Correcting IF 4.
!  A total of 255 telescope corrections were flagged in sub-array 1.
!  A total of 727 telescope corrections were flagged in sub-array 2.
!  A total of 1869 telescope corrections were flagged in sub-array 3.
!  A total of 616 telescope corrections were flagged in sub-array 4.
! 
! Fit before self-cal, rms=1.608395Jy  sigma=19.742267
! Fit after  self-cal, rms=1.604214Jy  sigma=19.764261
! clrmod: Cleared the established, tentative and continuum models.
! Redundant starting model cleared.
uvweight 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.
doamp = false
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.5017 mas, bmaj=0.648 mas, bpa=-13.57 degrees
! Estimated noise=0.511283 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal doamp, doflt, solint
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (0, 0).
! clean: niter=50  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 1.64746 Jy
! Total flux subtracted in 50 components = 1.64746 Jy
! Clean residual min=-0.069569 max=0.460109 Jy/beam
! Clean residual mean=0.000111 rms=0.015790 Jy/beam
! Combined flux in latest and established models = 1.64746 Jy
! Performing phase self-cal over 0.6 minute time intervals
! Adding 1 model components to the UV plane model.
! The established model now contains 1 components and 1.64746 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=1.118630Jy  sigma=12.163913
! Fit after  self-cal, rms=1.118630Jy  sigma=12.163917
! Inverting map 
! clean: niter=50  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.433399 Jy
! Total flux subtracted in 50 components = 0.433399 Jy
! Clean residual min=-0.096852 max=0.193008 Jy/beam
! Clean residual mean=0.000101 rms=0.012856 Jy/beam
! Combined flux in latest and established models = 2.08086 Jy
! Performing phase self-cal over 0.6 minute time intervals
! Adding 9 model components to the UV plane model.
! The established model now contains 9 components and 2.08086 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.916157Jy  sigma=9.311458
! Fit after  self-cal, rms=0.916095Jy  sigma=9.310645
! Inverting map 
! clean: niter=50  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.215723 Jy
! Total flux subtracted in 50 components = 0.215723 Jy
! Clean residual min=-0.099635 max=0.107326 Jy/beam
! Clean residual mean=0.000098 rms=0.012136 Jy/beam
! Combined flux in latest and established models = 2.29658 Jy
! Performing phase self-cal over 0.6 minute time intervals
! Adding 12 model components to the UV plane model.
! The established model now contains 16 components and 2.29658 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.856691Jy  sigma=8.710604
! Fit after  self-cal, rms=0.856665Jy  sigma=8.710482
! Inverting map 
! clean: niter=50  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.134274 Jy
! Total flux subtracted in 50 components = 0.134274 Jy
! Clean residual min=-0.102139 max=0.074609 Jy/beam
! Clean residual mean=0.000095 rms=0.011806 Jy/beam
! Combined flux in latest and established models = 2.43086 Jy
! Performing phase self-cal over 0.6 minute time intervals
! Adding 8 model components to the UV plane model.
! The established model now contains 21 components and 2.43086 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.835270Jy  sigma=8.569121
! Fit after  self-cal, rms=0.835250Jy  sigma=8.568815
! Inverting map 
print "****************************************"
! **************************************** 
print "*** Finished Uniform Weighting CLEAN ***"
! *** Finished Uniform Weighting CLEAN *** 
print "****************************************"
! **************************************** 
uvweight 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
doamp = false
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.6173 mas, bmaj=0.7584 mas, bpa=-8.639 degrees
! Estimated noise=0.279306 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal doamp, doflt, solint
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0497957 Jy
! Component: 100  -  total flux cleaned = 0.0527493 Jy
! Total flux subtracted in 100 components = 0.0527493 Jy
! Clean residual min=-0.105797 max=0.062529 Jy/beam
! Clean residual mean=0.001159 rms=0.013981 Jy/beam
! Combined flux in latest and established models = 2.48361 Jy
! Performing phase self-cal over 0.6 minute time intervals
! Adding 8 model components to the UV plane model.
! The established model now contains 25 components and 2.48361 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.825184Jy  sigma=8.557423
! Fit after  self-cal, rms=0.825149Jy  sigma=8.556918
! Inverting map 
print "****************************************"
! **************************************** 
print "*** Finished Natural Weighting CLEAN ***"
! *** Finished Natural Weighting CLEAN *** 
print "****************************************"
! **************************************** 
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.49     FD        1.00*    GC        1.00     HH        1.00*    
!   HN        1.00*    KK        0.91     KP        1.13     LA        1.23     
!   MA        1.00*    MC        1.00*    MK        0.93     NL        1.02     
!   NY        1.01     ON        1.00*    OV        1.05     PT        1.05     
!   SC        1.00*    TS        0.88     WF        1.00*    WZ        1.00*    
! 
!  A total of 60 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.37     FD        0.91     GC        0.88     HH        1.00*    
!   HN        1.08     KK        1.08     KP        1.00     LA        1.18     
!   MA        1.00*    MC        1.84     MK        1.11     NL        0.89     
!   NY        0.80     ON        0.92     OV        0.94     PT        1.04     
!   SC        1.07     TS        0.93     WF        1.00*    WZ        1.08     
! 
!  A total of 30 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.46     FD        1.07     GC        1.04     HH        1.00*    
!   HN        0.84     KK        0.97     KP        1.11     LA        0.99     
!   MA        0.83     MC        0.87     MK        0.74     NL        0.88     
!   NY        1.04     ON        0.99     OV        0.95     PT        1.00     
!   SC        0.84     TS        1.03     WF        0.56     WZ        1.11     
! 
!  A total of 3 telescope corrections were flagged in sub-array 4.
!  Telescope amplitude corrections in sub-array 4:
!   BR        0.49     FD        1.03     GC        1.04     HH        1.00*    
!   HN        0.89     KK        1.26     KP        1.08     LA        0.96     
!   MA        0.87     MC        1.02     MK        1.02     NL        1.05     
!   NY        0.48     ON        0.40     OV        1.02     PT        1.00     
!   SC        0.93     TS        1.00*    WF        0.86     WZ        1.09     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.26     FD        1.00*    GC        0.97     HH        1.00*    
!   HN        1.00*    KK        1.03     KP        1.09     LA        1.05     
!   MA        1.00*    MC        1.00*    MK        0.79     NL        1.11     
!   NY        0.98     ON        1.00*    OV        1.00     PT        1.10     
!   SC        1.00*    TS        0.88     WF        1.00*    WZ        1.00*    
! 
!  A total of 60 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.53     FD        1.01     GC        0.95     HH        1.00*    
!   HN        0.98     KK        1.13     KP        1.05     LA        1.20     
!   MA        1.00*    MC        1.53     MK        1.11     NL        0.95     
!   NY        0.93     ON        0.86     OV        1.04     PT        1.06     
!   SC        1.12     TS        0.91     WF        1.00*    WZ        1.09     
! 
!  A total of 30 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.71     FD        1.08     GC        1.07     HH        1.00*    
!   HN        0.90     KK        0.99     KP        1.09     LA        1.05     
!   MA        0.92     MC        0.53     MK        0.70     NL        0.87     
!   NY        1.04     ON        1.02     OV        0.95     PT        0.90     
!   SC        0.77     TS        1.04     WF        0.63     WZ        1.11     
! 
!  A total of 9 telescope corrections were flagged in sub-array 4.
!  Telescope amplitude corrections in sub-array 4:
!   BR        0.45     FD        1.06     GC        0.84     HH        1.00*    
!   HN        0.96     KK        1.22     KP        1.02     LA        0.93     
!   MA        0.90     MC        0.91     MK        0.90     NL        1.01     
!   NY        0.40     ON        0.98     OV        1.05     PT        0.99     
!   SC        0.91     TS        1.00*    WF        0.80     WZ        1.07     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.16     FD        1.00*    GC        0.85     HH        1.00*    
!   HN        1.00*    KK        0.97     KP        0.97     LA        1.26     
!   MA        1.00*    MC        1.00*    MK        0.79     NL        1.04     
!   NY        0.98     ON        1.00*    OV        0.97     PT        1.07     
!   SC        1.00*    TS        0.87     WF        1.00*    WZ        1.00*    
! 
!  A total of 60 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.33     FD        1.07     GC        0.85     HH        1.00*    
!   HN        1.01     KK        1.14     KP        0.98     LA        1.21     
!   MA        1.00*    MC        2.12     MK        1.15     NL        0.80     
!   NY        0.96     ON        0.39     OV        1.02     PT        1.06     
!   SC        1.55     TS        0.88     WF        1.00*    WZ        1.10     
! 
!  A total of 30 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.35     FD        1.13     GC        0.96     HH        1.00*    
!   HN        0.77     KK        0.97     KP        1.11     LA        1.06     
!   MA        1.05     MC        0.75     MK        0.89     NL        0.83     
!   NY        1.09     ON        1.03     OV        0.85     PT        1.11     
!   SC        0.87     TS        1.03     WF        0.57     WZ        1.00     
! 
!  A total of 6 telescope corrections were flagged in sub-array 4.
!  Telescope amplitude corrections in sub-array 4:
!   BR        0.46     FD        1.06     GC        0.98     HH        1.00*    
!   HN        0.91     KK        1.18     KP        1.02     LA        0.93     
!   MA        1.00     MC        1.06     MK        1.02     NL        1.02     
!   NY        0.46     ON        0.99     OV        1.04     PT        0.84     
!   SC        0.95     TS        1.00*    WF        0.76     WZ        1.10     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.38     FD        1.00*    GC        0.99     HH        1.00*    
!   HN        1.00*    KK        1.00     KP        1.06     LA        1.19     
!   MA        1.00*    MC        1.00*    MK        0.83     NL        1.08     
!   NY        0.75     ON        1.00*    OV        0.95     PT        1.07     
!   SC        1.00*    TS        0.88     WF        1.00*    WZ        1.00*    
! 
!  A total of 60 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.55     FD        1.05     GC        0.87     HH        1.00*    
!   HN        0.93     KK        1.11     KP        1.01     LA        1.17     
!   MA        1.00*    MC        2.20     MK        1.12     NL        0.91     
!   NY        1.06     ON        0.66     OV        1.02     PT        1.06     
!   SC        1.11     TS        0.91     WF        1.00*    WZ        1.07     
! 
!  A total of 30 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.70     FD        1.20     GC        1.06     HH        1.00*    
!   HN        0.65     KK        0.97     KP        1.08     LA        0.93     
!   MA        1.14     MC        0.63     MK        0.74     NL        0.81     
!   NY        1.10     ON        1.02     OV        0.86     PT        1.07     
!   SC        0.79     TS        1.02     WF        0.70     WZ        1.06     
! 
!  A total of 6 telescope corrections were flagged in sub-array 4.
!  Telescope amplitude corrections in sub-array 4:
!   BR        0.35     FD        1.04     GC        1.00     HH        1.00*    
!   HN        0.89     KK        1.16     KP        1.01     LA        0.91     
!   MA        1.05     MC        1.20     MK        0.71     NL        1.06     
!   NY        0.59     ON        0.38     OV        1.05     PT        0.99     
!   SC        1.00     TS        1.00*    WF        0.74     WZ        1.17     
! 
! 
! Fit before self-cal, rms=0.825149Jy  sigma=8.556918
! Fit after  self-cal, rms=0.297093Jy  sigma=2.832786
dynam = dynam - 0.5
doamp = false
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.6072 mas, bmaj=0.7721 mas, bpa=-9.173 degrees
! Estimated noise=0.277908 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal doamp, doflt, solint
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (0.5, 0).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0349598 Jy
! Component: 100  -  total flux cleaned = 0.0318336 Jy
! Total flux subtracted in 100 components = 0.0318336 Jy
! Clean residual min=-0.016607 max=0.018973 Jy/beam
! Clean residual mean=-0.000153 rms=0.003853 Jy/beam
! Combined flux in latest and established models = 2.51544 Jy
! Performing phase self-cal over 0.6 minute time intervals
! Adding 10 model components to the UV plane model.
! The established model now contains 34 components and 2.51544 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.291767Jy  sigma=2.716722
! Fit after  self-cal, rms=0.291731Jy  sigma=2.715367
! Inverting map 
dynam = dynam - 1.0
doamp = true
solint = solint * (6.0/3.6)
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 doamp, doflt, solint
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.0015386 Jy
! Component: 100  -  total flux cleaned = -0.00219277 Jy
! Total flux subtracted in 100 components = -0.00219277 Jy
! Clean residual min=-0.017120 max=0.018485 Jy/beam
! Clean residual mean=-0.000153 rms=0.003815 Jy/beam
! Combined flux in latest and established models = 2.51325 Jy
! Performing amp+phase self-cal over 1 minute time intervals
! Adding 8 model components to the UV plane model.
! The established model now contains 35 components and 2.51325 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.289708Jy  sigma=2.681464
! Fit after  self-cal, rms=0.198961Jy  sigma=1.785202
! Inverting map and beam 
! Estimated beam: bmin=0.6021 mas, bmaj=0.7726 mas, bpa=-9.537 degrees
! Estimated noise=0.278107 mJy/beam.
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0301825 Jy
! Component: 100  -  total flux cleaned = 0.0331161 Jy
! Total flux subtracted in 100 components = 0.0331161 Jy
! Clean residual min=-0.010809 max=0.011808 Jy/beam
! Clean residual mean=-0.000053 rms=0.001649 Jy/beam
! Combined flux in latest and established models = 2.54636 Jy
! Performing amp+phase self-cal over 1 minute time intervals
! Adding 8 model components to the UV plane model.
! The established model now contains 40 components and 2.54636 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.193793Jy  sigma=1.686966
! Fit after  self-cal, rms=0.188631Jy  sigma=1.631575
! Inverting map and beam 
! Estimated beam: bmin=0.5988 mas, bmaj=0.7722 mas, bpa=-9.842 degrees
! Estimated noise=0.278426 mJy/beam.
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0216758 Jy
! Component: 100  -  total flux cleaned = 0.0247532 Jy
! Total flux subtracted in 100 components = 0.0247532 Jy
! Clean residual min=-0.010822 max=0.010195 Jy/beam
! Clean residual mean=-0.000059 rms=0.001395 Jy/beam
! Combined flux in latest and established models = 2.57112 Jy
! Performing amp+phase self-cal over 1 minute time intervals
! Adding 8 model components to the UV plane model.
! The established model now contains 40 components and 2.57112 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.185490Jy  sigma=1.563991
! Fit after  self-cal, rms=0.182347Jy  sigma=1.533051
! Inverting map and beam 
! Estimated beam: bmin=0.5964 mas, bmaj=0.772 mas, bpa=-10.2 degrees
! Estimated noise=0.278661 mJy/beam.
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0161567 Jy
! Component: 100  -  total flux cleaned = 0.0172997 Jy
! Total flux subtracted in 100 components = 0.0172997 Jy
! Clean residual min=-0.010428 max=0.008915 Jy/beam
! Clean residual mean=-0.000065 rms=0.001216 Jy/beam
! Combined flux in latest and established models = 2.58841 Jy
! Performing amp+phase self-cal over 1 minute time intervals
! Adding 10 model components to the UV plane model.
! The established model now contains 41 components and 2.58841 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.180309Jy  sigma=1.482938
! Fit after  self-cal, rms=0.178310Jy  sigma=1.464796
! Inverting map and beam 
! Estimated beam: bmin=0.5947 mas, bmaj=0.7719 mas, bpa=-10.51 degrees
! Estimated noise=0.278852 mJy/beam.
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0127283 Jy
! Component: 100  -  total flux cleaned = 0.0122738 Jy
! Total flux subtracted in 100 components = 0.0122738 Jy
! Clean residual min=-0.010176 max=0.007891 Jy/beam
! Clean residual mean=-0.000070 rms=0.001083 Jy/beam
! Combined flux in latest and established models = 2.60069 Jy
! Performing amp+phase self-cal over 1 minute time intervals
! Adding 9 model components to the UV plane model.
! The established model now contains 41 components and 2.60069 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.176904Jy  sigma=1.426416
! Fit after  self-cal, rms=0.175566Jy  sigma=1.414931
! Inverting map and beam 
! Estimated beam: bmin=0.5933 mas, bmaj=0.7719 mas, bpa=-10.76 degrees
! Estimated noise=0.279008 mJy/beam.
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0092849 Jy
! Component: 100  -  total flux cleaned = 0.00889759 Jy
! Total flux subtracted in 100 components = 0.00889759 Jy
! Clean residual min=-0.010066 max=0.007026 Jy/beam
! Clean residual mean=-0.000072 rms=0.000980 Jy/beam
! Combined flux in latest and established models = 2.60959 Jy
! Performing amp+phase self-cal over 1 minute time intervals
! Adding 9 model components to the UV plane model.
! The established model now contains 42 components and 2.60959 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.174553Jy  sigma=1.385348
! Fit after  self-cal, rms=0.173608Jy  sigma=1.377511
! Inverting map and beam 
! Estimated beam: bmin=0.5921 mas, bmaj=0.772 mas, bpa=-10.97 degrees
! Estimated noise=0.279103 mJy/beam.
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00695549 Jy
! Component: 100  -  total flux cleaned = 0.00694711 Jy
! Total flux subtracted in 100 components = 0.00694711 Jy
! Clean residual min=-0.010036 max=0.006227 Jy/beam
! Clean residual mean=-0.000074 rms=0.000896 Jy/beam
! Combined flux in latest and established models = 2.61653 Jy
! Performing amp+phase self-cal over 1 minute time intervals
! Adding 12 model components to the UV plane model.
! The established model now contains 45 components and 2.61653 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.172869Jy  sigma=1.354423
! Fit after  self-cal, rms=0.172212Jy  sigma=1.349087
! Inverting map and beam 
! Estimated beam: bmin=0.5912 mas, bmaj=0.7721 mas, bpa=-11.14 degrees
! Estimated noise=0.279176 mJy/beam.
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00516709 Jy
! Component: 100  -  total flux cleaned = 0.00516097 Jy
! Total flux subtracted in 100 components = 0.00516097 Jy
! Clean residual min=-0.010130 max=0.005785 Jy/beam
! Clean residual mean=-0.000075 rms=0.000831 Jy/beam
! Combined flux in latest and established models = 2.62169 Jy
! Performing amp+phase self-cal over 1 minute time intervals
! Adding 13 model components to the UV plane model.
! The established model now contains 46 components and 2.62169 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.171646Jy  sigma=1.330944
! Fit after  self-cal, rms=0.171167Jy  sigma=1.327117
! Inverting map and beam 
! Estimated beam: bmin=0.5904 mas, bmaj=0.7722 mas, bpa=-11.28 degrees
! Estimated noise=0.279204 mJy/beam.
doamp = false
solint = solint / (6.0/3.6)
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 doamp, doflt, solint
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00375876 Jy
! Component: 100  -  total flux cleaned = 0.00376291 Jy
! Total flux subtracted in 100 components = 0.00376291 Jy
! Clean residual min=-0.010210 max=0.005445 Jy/beam
! Clean residual mean=-0.000075 rms=0.000778 Jy/beam
! Combined flux in latest and established models = 2.62546 Jy
! Performing phase self-cal over 0.6 minute time intervals
! Adding 13 model components to the UV plane model.
! The established model now contains 47 components and 2.62546 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.170726Jy  sigma=1.312731
! Fit after  self-cal, rms=0.170700Jy  sigma=1.312193
! Inverting map 
print "***********************************"
! *********************************** 
print "*** Finished Amplitude Self-Cal ***"
! *** Finished Amplitude Self-Cal *** 
print "***********************************"
! *********************************** 
save 0642+449_X
! Writing UV FITS file: 0642+449_X.uvf
! Writing 47 model components to file: 0642+449_X.mod
! wwins: Wrote 2 windows to 0642+449_X.win
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.5904 x 0.7722 at -11.28 degrees (North through East)
! Clean map  min=-0.0037454  max=2.1659 Jy/beam
! Writing clean map to FITS file: 0642+449_X.fits
! Writing difmap environment to: 0642+449_X.par
print "****************************"
! **************************** 
print "*** Now, make some plots ***"
! *** Now, make some plots *** 
print "****************************"
! **************************** 
![@gonzo_plot 0642+449_X]
device 0642+449_Xuv.ps/vps,1,2
! Attempting to open device: '0642+449_Xuv.ps/vps'
radplot
! Using default options string "m1"
uvplot
! Using default options string ""
device 0642+449_Xim.ps/vps
! Attempting to open device: '0642+449_Xim.ps/vps'
uvweight 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.
loglevs -1,2048,2
! The new contour levels are:
!  -1 1 2 4 8 16 32 64 128 256 512 1024 2048
cmul = imstat(rms)*3
! Inverting map and beam 
! Estimated beam: bmin=0.5904 mas, bmaj=0.7722 mas, bpa=-11.28 degrees
! Estimated noise=0.279204 mJy/beam.
mappl cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.5904 x 0.7722 at -11.28 degrees (North through East)
! Clean map  min=-0.0037454  max=2.1659 Jy/beam
![Exited script file: gonzo_plot]
![Exited script file: gonzo8-0.1]
quit
! Quitting program
! Log file 0642+449_X.log closed on Fri Jun 27 15:01:02 2008