! Started logfile: 1637+574_X.log on Sun Apr 19 22:17:58 2009
observe 1637+574_X.edt3
! Reading UV FITS file: 1637+574_X.edt3
! AN table 1: 60 integrations on 190 of 190 possible baselines.
! AN table 2: 92 integrations on 190 of 190 possible baselines.
! AN table 3: 21 integrations on 190 of 190 possible baselines.
! Apparent sampling: 0.246182 visibilities/baseline/integration-bin.
! *** This seems a bit low - see "help observe" on the binwid argument.
! Found source: 1637+574
! 
! 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 1495 lines of history.
! 
! Reading 32368 visibilities.
![@gonzo7-0.1 1637+574_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 = 7.0
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 669 telescope corrections were flagged in sub-array 1.
!  A total of 1254 telescope corrections were flagged in sub-array 2.
!  A total of 393 telescope corrections were flagged in sub-array 3.
! 
! Correcting IF 2.
!  A total of 697 telescope corrections were flagged in sub-array 1.
!  A total of 1295 telescope corrections were flagged in sub-array 2.
!  A total of 393 telescope corrections were flagged in sub-array 3.
! 
! Correcting IF 3.
!  A total of 657 telescope corrections were flagged in sub-array 1.
!  A total of 1248 telescope corrections were flagged in sub-array 2.
!  A total of 393 telescope corrections were flagged in sub-array 3.
! 
! Correcting IF 4.
!  A total of 670 telescope corrections were flagged in sub-array 1.
!  A total of 1367 telescope corrections were flagged in sub-array 2.
!  A total of 393 telescope corrections were flagged in sub-array 3.
! 
! Fit before self-cal, rms=0.316536Jy  sigma=3.998510
! Fit after  self-cal, rms=0.309192Jy  sigma=3.989386
! 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=0.5022 mas, bmaj=0.5682 mas, bpa=-40.63 degrees
! Estimated noise=0.874343 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 = 0.577339 Jy
! Total flux subtracted in 50 components = 0.577339 Jy
! Clean residual min=-0.047306 max=0.161112 Jy/beam
! Clean residual mean=0.000335 rms=0.008134 Jy/beam
! Combined flux in latest and established models = 0.577339 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 0.577339 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.277050Jy  sigma=3.495182
! Fit after  self-cal, rms=0.277051Jy  sigma=3.495184
! Inverting map 
! clean: niter=50  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.140385 Jy
! Total flux subtracted in 50 components = 0.140385 Jy
! Clean residual min=-0.036753 max=0.058309 Jy/beam
! Clean residual mean=0.000231 rms=0.005652 Jy/beam
! Combined flux in latest and established models = 0.717724 Jy
! Performing phase self-cal over 0.6 minute time intervals
! Adding 6 model components to the UV plane model.
! The established model now contains 6 components and 0.717724 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.208443Jy  sigma=2.413466
! Fit after  self-cal, rms=0.208392Jy  sigma=2.412134
! Inverting map 
! clean: niter=50  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0638312 Jy
! Total flux subtracted in 50 components = 0.0638312 Jy
! Clean residual min=-0.029530 max=0.055041 Jy/beam
! Clean residual mean=0.000183 rms=0.004972 Jy/beam
! Combined flux in latest and established models = 0.781555 Jy
! Performing phase self-cal over 0.6 minute time intervals
! Adding 3 model components to the UV plane model.
! The established model now contains 6 components and 0.781555 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.195142Jy  sigma=2.172249
! Fit after  self-cal, rms=0.195052Jy  sigma=2.170673
! Inverting map 
! Added new window around map position (-0.6, -1.4).
! clean: niter=50  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0500331 Jy
! Total flux subtracted in 50 components = 0.0500331 Jy
! Clean residual min=-0.023190 max=0.026734 Jy/beam
! Clean residual mean=0.000147 rms=0.004500 Jy/beam
! Combined flux in latest and established models = 0.831588 Jy
! Performing phase self-cal over 0.6 minute time intervals
! Adding 5 model components to the UV plane model.
! The established model now contains 8 components and 0.831588 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.187525Jy  sigma=2.037635
! Fit after  self-cal, rms=0.187133Jy  sigma=2.030448
! 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=0.6069 mas, bmaj=0.6868 mas, bpa=-34.15 degrees
! Estimated noise=0.448295 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 = 0.0206447 Jy
! Component: 100  -  total flux cleaned = 0.0239337 Jy
! Total flux subtracted in 100 components = 0.0239337 Jy
! Clean residual min=-0.021703 max=0.022153 Jy/beam
! Clean residual mean=0.000925 rms=0.004169 Jy/beam
! Combined flux in latest and established models = 0.855522 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 17 components and 0.855522 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.184220Jy  sigma=1.964209
! Fit after  self-cal, rms=0.184133Jy  sigma=1.962865
! Inverting map 
print "****************************************"
! **************************************** 
print "*** Finished Natural Weighting CLEAN ***"
! *** Finished Natural Weighting CLEAN *** 
print "****************************************"
! **************************************** 
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 9 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.08     FD        1.00     GC        0.94     HH        1.00*    
!   HN        1.01     KK        0.96     KP        1.29     LA        1.66     
!   MA        1.36     MC        1.03     MK        0.99     NL        1.47     
!   NY        0.96     ON        1.07     OV        0.97     PT        1.03     
!   SC        0.98     TS        0.86     WF        0.93     WZ        0.92     
! 
!  A total of 69 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.05     FD        1.01     GC        0.91     HH        1.00*    
!   HN        1.03     KK        1.00*    KP        1.10     LA        1.22     
!   MA        0.86     MC        1.07     MK        1.00*    NL        0.99     
!   NY        0.90     ON        1.00*    OV        1.00*    PT        1.06     
!   SC        1.04     TS        1.11     WF        0.88     WZ        1.04     
! 
!  A total of 27 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   BR        0.00*    FD        0.00*    GC        0.00*    HH        0.00*    
!   HN        0.00*    KK        0.00*    KP        0.00*    LA        0.00*    
!   MA        0.00*    MC        0.00*    MK        0.00*    NL        0.00*    
!   NY        0.00*    ON        0.00*    OV        0.00*    PT        0.00*    
!   SC        0.00*    TS        0.00*    WF        0.00*    WZ        0.00*    
! 
! 
! Correcting IF 2.
!  A total of 9 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.05     FD        0.99     GC        0.95     HH        1.00*    
!   HN        0.97     KK        0.95     KP        1.32     LA        1.65     
!   MA        1.41     MC        1.02     MK        0.97     NL        1.00*    
!   NY        0.93     ON        1.00     OV        0.96     PT        1.01     
!   SC        2.32     TS        0.86     WF        0.91     WZ        0.94     
! 
!  A total of 63 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.06     FD        1.03     GC        0.92     HH        1.00*    
!   HN        1.07     KK        1.00*    KP        1.12     LA        1.28     
!   MA        0.95     MC        0.98     MK        1.00*    NL        1.02     
!   NY        0.92     ON        1.00*    OV        1.00*    PT        1.07     
!   SC        1.42     TS        1.12     WF        0.94     WZ        1.02     
! 
!  A total of 27 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   BR        0.00*    FD        0.00*    GC        0.00*    HH        0.00*    
!   HN        0.00*    KK        0.00*    KP        0.00*    LA        0.00*    
!   MA        0.00*    MC        0.00*    MK        0.00*    NL        0.00*    
!   NY        0.00*    ON        0.00*    OV        0.00*    PT        0.00*    
!   SC        0.00*    TS        0.00*    WF        0.00*    WZ        0.00*    
! 
! 
! Correcting IF 3.
!  A total of 24 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.06     FD        1.01     GC        0.92     HH        1.00*    
!   HN        1.01     KK        0.90     KP        1.34     LA        1.63     
!   MA        1.40     MC        1.04     MK        0.75     NL        1.49     
!   NY        0.93     ON        0.93     OV        0.99     PT        1.02     
!   SC        0.93     TS        0.86     WF        0.92     WZ        0.88     
! 
!  A total of 66 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.05     FD        0.99     GC        0.92     HH        1.00*    
!   HN        1.02     KK        1.00*    KP        1.09     LA        1.20     
!   MA        0.90     MC        0.94     MK        1.00*    NL        0.97     
!   NY        0.88     ON        1.00*    OV        1.00*    PT        1.06     
!   SC        1.01     TS        1.11     WF        0.91     WZ        0.99     
! 
!  A total of 27 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   BR        0.00*    FD        0.00*    GC        0.00*    HH        0.00*    
!   HN        0.00*    KK        0.00*    KP        0.00*    LA        0.00*    
!   MA        0.00*    MC        0.00*    MK        0.00*    NL        0.00*    
!   NY        0.00*    ON        0.00*    OV        0.00*    PT        0.00*    
!   SC        0.00*    TS        0.00*    WF        0.00*    WZ        0.00*    
! 
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.07     FD        0.90     GC        0.92     HH        1.00*    
!   HN        0.98     KK        0.93     KP        1.33     LA        1.68     
!   MA        1.35     MC        1.07     MK        0.90     NL        1.63     
!   NY        0.92     ON        0.98     OV        0.96     PT        0.99     
!   SC        0.94     TS        0.86     WF        0.97     WZ        0.91     
! 
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.05     FD        1.02     GC        0.98     HH        1.00*    
!   HN        1.00     KK        1.00*    KP        1.15     LA        1.25     
!   MA        0.73     MC        1.12     MK        1.00*    NL        0.97     
!   NY        0.93     ON        1.00*    OV        1.00*    PT        1.07     
!   SC        1.03     TS        1.23     WF        0.90     WZ        0.98     
! 
!  A total of 27 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   BR        0.00*    FD        0.00*    GC        0.00*    HH        0.00*    
!   HN        0.00*    KK        0.00*    KP        0.00*    LA        0.00*    
!   MA        0.00*    MC        0.00*    MK        0.00*    NL        0.00*    
!   NY        0.00*    ON        0.00*    OV        0.00*    PT        0.00*    
!   SC        0.00*    TS        0.00*    WF        0.00*    WZ        0.00*    
! 
! 
! Fit before self-cal, rms=0.184133Jy  sigma=1.962865
! Fit after  self-cal, rms=0.151372Jy  sigma=1.332313
dynam = dynam - 0.5
doamp = false
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.6011 mas, bmaj=0.6752 mas, bpa=-36.86 degrees
! Estimated noise=0.445978 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 = 0.01959 Jy
! Component: 100  -  total flux cleaned = 0.0306108 Jy
! Total flux subtracted in 100 components = 0.0306108 Jy
! Clean residual min=-0.006426 max=0.015790 Jy/beam
! Clean residual mean=0.000572 rms=0.001486 Jy/beam
! Combined flux in latest and established models = 0.886133 Jy
! Performing phase self-cal over 0.6 minute time intervals
! Adding 11 model components to the UV plane model.
! The established model now contains 27 components and 0.886133 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.149270Jy  sigma=1.279784
! Fit after  self-cal, rms=0.149230Jy  sigma=1.276818
! Inverting map 
! Added new window around map position (-1.4, -3.8).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0141405 Jy
! Component: 100  -  total flux cleaned = 0.0208245 Jy
! Total flux subtracted in 100 components = 0.0208245 Jy
! Clean residual min=-0.005476 max=0.008288 Jy/beam
! Clean residual mean=0.000451 rms=0.001233 Jy/beam
! Combined flux in latest and established models = 0.906957 Jy
! Performing phase self-cal over 0.6 minute time intervals
! Adding 17 model components to the UV plane model.
! The established model now contains 39 components and 0.906957 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.147855Jy  sigma=1.251309
! Fit after  self-cal, rms=0.147826Jy  sigma=1.250124
! Inverting map 
! Added new window around map position (0.2, -1.6).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0077375 Jy
! Component: 100  -  total flux cleaned = 0.012595 Jy
! Total flux subtracted in 100 components = 0.012595 Jy
! Clean residual min=-0.004335 max=0.006466 Jy/beam
! Clean residual mean=0.000378 rms=0.001142 Jy/beam
! Combined flux in latest and established models = 0.919552 Jy
! Performing phase self-cal over 0.6 minute time intervals
! Adding 25 model components to the UV plane model.
! The established model now contains 54 components and 0.919553 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.147210Jy  sigma=1.240537
! Fit after  self-cal, rms=0.147230Jy  sigma=1.240255
! 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)
! Added new window around map position (-0.5, 2.7).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00541767 Jy
! Component: 100  -  total flux cleaned = 0.00796552 Jy
! Total flux subtracted in 100 components = 0.00796552 Jy
! Clean residual min=-0.004145 max=0.005708 Jy/beam
! Clean residual mean=0.000331 rms=0.001094 Jy/beam
! Combined flux in latest and established models = 0.927518 Jy
! Performing amp+phase self-cal over 1 minute time intervals
! Adding 26 model components to the UV plane model.
! The established model now contains 66 components and 0.927518 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.146892Jy  sigma=1.234081
! Fit after  self-cal, rms=0.146779Jy  sigma=1.187291
! Inverting map and beam 
! Estimated beam: bmin=0.5989 mas, bmaj=0.6743 mas, bpa=-37.01 degrees
! Estimated noise=0.446057 mJy/beam.
! Added new window around map position (-0.1, -0.6).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00729284 Jy
! Component: 100  -  total flux cleaned = 0.0108714 Jy
! Total flux subtracted in 100 components = 0.0108714 Jy
! Clean residual min=-0.003591 max=0.004932 Jy/beam
! Clean residual mean=0.000239 rms=0.000895 Jy/beam
! Combined flux in latest and established models = 0.938389 Jy
! Performing amp+phase self-cal over 1 minute time intervals
! Adding 21 model components to the UV plane model.
! The established model now contains 80 components and 0.93839 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.146414Jy  sigma=1.179752
! Fit after  self-cal, rms=0.146889Jy  sigma=1.176884
! Inverting map and beam 
! Estimated beam: bmin=0.5982 mas, bmaj=0.6736 mas, bpa=-37.12 degrees
! Estimated noise=0.44626 mJy/beam.
! Added new window around map position (-0.2, 0.6).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00560328 Jy
! Component: 100  -  total flux cleaned = 0.00864863 Jy
! Total flux subtracted in 100 components = 0.00864863 Jy
! Clean residual min=-0.003649 max=0.004457 Jy/beam
! Clean residual mean=0.000200 rms=0.000833 Jy/beam
! Combined flux in latest and established models = 0.947038 Jy
! Performing amp+phase self-cal over 1 minute time intervals
! Adding 18 model components to the UV plane model.
! The established model now contains 87 components and 0.947038 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.146648Jy  sigma=1.171649
! Fit after  self-cal, rms=0.147012Jy  sigma=1.171018
! Inverting map and beam 
! Estimated beam: bmin=0.5977 mas, bmaj=0.6731 mas, bpa=-37.14 degrees
! Estimated noise=0.446267 mJy/beam.
! Added new window around map position (2.8, -0.2).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00457938 Jy
! Component: 100  -  total flux cleaned = 0.00723565 Jy
! Total flux subtracted in 100 components = 0.00723565 Jy
! Clean residual min=-0.003414 max=0.003530 Jy/beam
! Clean residual mean=0.000166 rms=0.000795 Jy/beam
! Combined flux in latest and established models = 0.954274 Jy
! Performing amp+phase self-cal over 1 minute time intervals
! Adding 25 model components to the UV plane model.
! The established model now contains 96 components and 0.954274 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.146814Jy  sigma=1.167565
! Fit after  self-cal, rms=0.147068Jy  sigma=1.167380
! Inverting map and beam 
! Estimated beam: bmin=0.5973 mas, bmaj=0.6727 mas, bpa=-37.1 degrees
! Estimated noise=0.446202 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 = 0.00271306 Jy
! Component: 100  -  total flux cleaned = 0.00462986 Jy
! Total flux subtracted in 100 components = 0.00462986 Jy
! Clean residual min=-0.003212 max=0.003395 Jy/beam
! Clean residual mean=0.000149 rms=0.000768 Jy/beam
! Combined flux in latest and established models = 0.958904 Jy
! Performing phase self-cal over 0.6 minute time intervals
! Adding 28 model components to the UV plane model.
! The established model now contains 103 components and 0.958904 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.146935Jy  sigma=1.165022
! Fit after  self-cal, rms=0.146902Jy  sigma=1.164569
! Inverting map 
print "***********************************"
! *********************************** 
print "*** Finished Amplitude Self-Cal ***"
! *** Finished Amplitude Self-Cal *** 
print "***********************************"
! *********************************** 
save 1637+574_X
! Writing UV FITS file: 1637+574_X.uvf
! Writing 103 model components to file: 1637+574_X.mod
! wwins: Wrote 8 windows to 1637+574_X.win
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.5973 x 0.6727 at -37.1 degrees (North through East)
! Clean map  min=-0.0029225  max=0.74947 Jy/beam
! Writing clean map to FITS file: 1637+574_X.fits
! Writing difmap environment to: 1637+574_X.par
print "****************************"
! **************************** 
print "*** Now, make some plots ***"
! *** Now, make some plots *** 
print "****************************"
! **************************** 
![@gonzo_plot 1637+574_X]
device 1637+574_Xuv.ps/vps,1,2
! Attempting to open device: '1637+574_Xuv.ps/vps'
radplot
! Using default options string "m1"
uvplot
! Using default options string ""
device 1637+574_Xim.ps/vps
! Attempting to open device: '1637+574_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=0.5973 mas, bmaj=0.6727 mas, bpa=-37.1 degrees
! Estimated noise=0.446202 mJy/beam.
mappl cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.5973 x 0.6727 at -37.1 degrees (North through East)
! Clean map  min=-0.0029225  max=0.74947 Jy/beam
![Exited script file: gonzo_plot]
![Exited script file: gonzo7-0.1]
quit
! Quitting program
! Log file 1637+574_X.log closed on Sun Apr 19 22:18:12 2009