! Started logfile: 0552+398_S.log on Fri Aug 12 12:57:00 2005
observe 0552+398_S.edt
! Reading UV FITS file: 0552+398_S.edt
! AN table 1: 55 integrations on 171 of 171 possible baselines.
! AN table 2: 14 integrations on 171 of 171 possible baselines.
! AN table 3: 13 integrations on 171 of 171 possible baselines.
! AN table 4: 25 integrations on 171 of 171 possible baselines.
! Apparent sampling: 0.251025 visibilities/baseline/integration-bin.
! *** This seems a bit low - see "help observe" on the binwid argument.
! Found source: 0552+398
! 
! 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  2.22497e+09        8e+06          1        8e+06
!  02        2  2.24497e+09        8e+06          1        8e+06
!  03        3  2.33497e+09        8e+06          1        8e+06
!  04        4  2.36497e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 1565 lines of history.
! 
! Reading 18372 visibilities.
![@gonzo7-0.4 0552+398_S]
print "***********************************"
! *********************************** 
print "*** Using gonzo instruction set ***"
! *** Using gonzo instruction set *** 
print "***********************************"
! *********************************** 
float field_size
field_size = 1024
float field_cell
field_cell = 0.4
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 0.400x0.400 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 726 telescope corrections were flagged in sub-array 1.
!  A total of 229 telescope corrections were flagged in sub-array 2.
!  A total of 197 telescope corrections were flagged in sub-array 3.
!  A total of 421 telescope corrections were flagged in sub-array 4.
! 
! Correcting IF 2.
!  A total of 726 telescope corrections were flagged in sub-array 1.
!  A total of 229 telescope corrections were flagged in sub-array 2.
!  A total of 197 telescope corrections were flagged in sub-array 3.
!  A total of 421 telescope corrections were flagged in sub-array 4.
! 
! Correcting IF 3.
!  A total of 732 telescope corrections were flagged in sub-array 1.
!  A total of 230 telescope corrections were flagged in sub-array 2.
!  A total of 203 telescope corrections were flagged in sub-array 3.
!  A total of 431 telescope corrections were flagged in sub-array 4.
! 
! Correcting IF 4.
!  A total of 727 telescope corrections were flagged in sub-array 1.
!  A total of 233 telescope corrections were flagged in sub-array 2.
!  A total of 207 telescope corrections were flagged in sub-array 3.
!  A total of 421 telescope corrections were flagged in sub-array 4.
! 
! Fit before self-cal, rms=1.775820Jy  sigma=0.025232
! Fit after  self-cal, rms=1.780674Jy  sigma=0.025333
! 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=2.694 mas, bmaj=3.089 mas, bpa=-8.566 degrees
! Estimated noise=1036.91 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 = 2.07592 Jy
! Total flux subtracted in 50 components = 2.07592 Jy
! Clean residual min=-0.070334 max=0.579060 Jy/beam
! Clean residual mean=-0.000286 rms=0.025232 Jy/beam
! Combined flux in latest and established models = 2.07592 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 2.07592 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.753886Jy  sigma=0.011077
! Fit after  self-cal, rms=0.753886Jy  sigma=0.011077
! Inverting map 
! clean: niter=50  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.492124 Jy
! Total flux subtracted in 50 components = 0.492124 Jy
! Clean residual min=-0.032719 max=0.190437 Jy/beam
! Clean residual mean=-0.000151 rms=0.011578 Jy/beam
! Combined flux in latest and established models = 2.56804 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 2.56804 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.369856Jy  sigma=0.005336
! Fit after  self-cal, rms=0.369852Jy  sigma=0.005336
! Inverting map 
! clean: niter=50  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.206216 Jy
! Total flux subtracted in 50 components = 0.206216 Jy
! Clean residual min=-0.022571 max=0.099007 Jy/beam
! Clean residual mean=-0.000090 rms=0.007217 Jy/beam
! Combined flux in latest and established models = 2.77426 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 17 components and 2.77426 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.249815Jy  sigma=0.003398
! Fit after  self-cal, rms=0.249790Jy  sigma=0.003398
! Inverting map 
! clean: niter=50  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.113284 Jy
! Total flux subtracted in 50 components = 0.113284 Jy
! Clean residual min=-0.018928 max=0.055679 Jy/beam
! Clean residual mean=-0.000055 rms=0.005281 Jy/beam
! Combined flux in latest and established models = 2.88754 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 22 components and 2.88754 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.201370Jy  sigma=0.002566
! Fit after  self-cal, rms=0.201349Jy  sigma=0.002566
! Inverting map 
! clean: niter=50  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0646941 Jy
! Total flux subtracted in 50 components = 0.0646941 Jy
! Clean residual min=-0.017494 max=0.032185 Jy/beam
! Clean residual mean=-0.000035 rms=0.004486 Jy/beam
! Combined flux in latest and established models = 2.95224 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 23 components and 2.95224 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.183791Jy  sigma=0.002240
! Fit after  self-cal, rms=0.183783Jy  sigma=0.002240
! Inverting map 
! clean: niter=50  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0372293 Jy
! Total flux subtracted in 50 components = 0.0372293 Jy
! Clean residual min=-0.016663 max=0.020522 Jy/beam
! Clean residual mean=-0.000023 rms=0.004193 Jy/beam
! Combined flux in latest and established models = 2.98947 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 24 components and 2.98947 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.178115Jy  sigma=0.002124
! Fit after  self-cal, rms=0.178116Jy  sigma=0.002124
! 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=3.564 mas, bmaj=4.077 mas, bpa=20.39 degrees
! Estimated noise=612.726 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 = 0.0256134 Jy
! Component: 100  -  total flux cleaned = 0.0356328 Jy
! Total flux subtracted in 100 components = 0.0356328 Jy
! Clean residual min=-0.013588 max=0.019024 Jy/beam
! Clean residual mean=0.000131 rms=0.003541 Jy/beam
! Combined flux in latest and established models = 3.0251 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 32 components and 3.0251 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.175326Jy  sigma=0.002069
! Fit after  self-cal, rms=0.175320Jy  sigma=0.002069
! 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 6 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        1.00     GC        1.03     HH        1.00*    
!   HN        0.98     KK        1.00*    KP        1.03     LA        1.01     
!   MC        0.99     MK        1.03     NL        1.00     NY        1.02     
!   ON        1.02     OV        1.01     PT        1.01     SC        0.95     
!   TS        1.00*    WF        1.01     WZ        1.00*    
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.01     FD        1.04     GC        1.00*    HH        1.00*    
!   HN        1.00*    KK        1.00*    KP        1.01     LA        1.02     
!   MC        1.00*    MK        1.01     NL        1.01     NY        1.00*    
!   ON        1.00*    OV        1.02     PT        1.02     SC        1.00*    
!   TS        1.00*    WF        1.00*    WZ        1.00*    
! 
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.01     FD        1.03     GC        1.00*    HH        1.00*    
!   HN        1.03     KK        1.00*    KP        1.01     LA        1.00     
!   MC        1.00*    MK        1.00*    NL        1.01     NY        1.00*    
!   ON        1.00*    OV        0.99     PT        1.00     SC        0.97     
!   TS        1.00*    WF        1.00*    WZ        1.00*    
! 
!  A total of 12 telescope corrections were flagged in sub-array 4.
!  Telescope amplitude corrections in sub-array 4:
!   BR        1.01     FD        1.00*    GC        1.01     HH        1.00*    
!   HN        1.00     KK        1.00*    KP        1.00*    LA        1.01     
!   MC        1.00*    MK        1.00*    NL        1.01     NY        1.00*    
!   ON        1.00*    OV        1.00*    PT        1.00*    SC        1.00     
!   TS        1.00*    WF        1.02     WZ        1.00*    
! 
! 
! Correcting IF 2.
!  A total of 6 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.99     GC        1.03     HH        1.00*    
!   HN        0.98     KK        1.00*    KP        1.01     LA        1.02     
!   MC        0.94     MK        1.02     NL        1.00     NY        1.02     
!   ON        1.09     OV        1.00     PT        1.01     SC        1.02     
!   TS        1.00*    WF        0.99     WZ        1.00*    
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.01     FD        1.04     GC        1.00*    HH        1.00*    
!   HN        1.00*    KK        1.00*    KP        1.03     LA        1.01     
!   MC        1.00*    MK        0.98     NL        1.02     NY        1.00*    
!   ON        1.00*    OV        1.00     PT        1.02     SC        1.00*    
!   TS        1.00*    WF        1.00*    WZ        1.00*    
! 
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.00     FD        1.01     GC        1.00*    HH        1.00*    
!   HN        0.99     KK        1.00*    KP        1.01     LA        0.99     
!   MC        1.00*    MK        1.00*    NL        0.99     NY        1.00*    
!   ON        1.00*    OV        0.98     PT        0.96     SC        1.00     
!   TS        1.00*    WF        1.00*    WZ        1.00*    
! 
!  A total of 12 telescope corrections were flagged in sub-array 4.
!  Telescope amplitude corrections in sub-array 4:
!   BR        1.02     FD        1.00*    GC        1.01     HH        1.00*    
!   HN        1.02     KK        1.00*    KP        1.00*    LA        0.99     
!   MC        1.00*    MK        1.00*    NL        0.99     NY        1.00*    
!   ON        1.00*    OV        1.00*    PT        1.00*    SC        1.00     
!   TS        1.00*    WF        1.01     WZ        1.00*    
! 
! 
! Correcting IF 3.
!  A total of 6 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        0.99     GC        0.99     HH        1.00*    
!   HN        0.98     KK        1.00*    KP        1.00     LA        1.13     
!   MC        0.98     MK        1.00     NL        0.98     NY        1.01     
!   ON        1.04     OV        0.99     PT        0.98     SC        1.08     
!   TS        1.00*    WF        1.01     WZ        1.00*    
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.99     FD        1.00     GC        1.00*    HH        1.00*    
!   HN        1.00*    KK        1.00*    KP        1.01     LA        1.05     
!   MC        1.00*    MK        0.99     NL        1.00     NY        1.00*    
!   ON        1.00*    OV        0.99     PT        0.99     SC        1.00*    
!   TS        1.00*    WF        1.00*    WZ        1.00*    
! 
!  Telescope amplitude corrections in sub-array 3:
!   BR        0.90     FD        1.00     GC        1.00*    HH        1.00*    
!   HN        1.01     KK        1.00*    KP        0.99     LA        1.00*    
!   MC        1.00*    MK        1.00*    NL        0.98     NY        1.00*    
!   ON        1.00*    OV        0.97     PT        0.97     SC        0.99     
!   TS        1.00*    WF        1.00*    WZ        1.00*    
! 
!  A total of 3 telescope corrections were flagged in sub-array 4.
!  Telescope amplitude corrections in sub-array 4:
!   BR        1.02     FD        1.00*    GC        1.01     HH        1.00*    
!   HN        1.02     KK        1.00*    KP        1.00*    LA        1.07     
!   MC        1.00*    MK        1.00*    NL        1.02     NY        1.00*    
!   ON        1.00*    OV        1.00*    PT        1.00*    SC        1.05     
!   TS        1.00*    WF        1.00     WZ        1.00*    
! 
! 
! Correcting IF 4.
!  A total of 6 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.97     FD        0.97     GC        0.99     HH        1.00*    
!   HN        0.96     KK        1.00*    KP        0.98     LA        0.99     
!   MC        1.17     MK        1.00     NL        0.97     NY        0.96     
!   ON        1.05     OV        0.96     PT        0.99     SC        1.09     
!   TS        1.00*    WF        1.00     WZ        1.00*    
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.00     FD        0.99     GC        1.00*    HH        1.00*    
!   HN        1.00*    KK        1.00*    KP        1.00     LA        1.00     
!   MC        1.00*    MK        1.00*    NL        0.98     NY        1.00*    
!   ON        1.00*    OV        0.97     PT        0.99     SC        1.00*    
!   TS        1.00*    WF        1.00*    WZ        1.00*    
! 
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.00*    FD        0.96     GC        1.00*    HH        1.00*    
!   HN        0.95     KK        1.00*    KP        1.00     LA        0.96     
!   MC        1.00*    MK        1.00*    NL        0.98     NY        1.00*    
!   ON        1.00*    OV        1.00*    PT        0.96     SC        1.02     
!   TS        1.00*    WF        1.00*    WZ        1.00*    
! 
!  A total of 12 telescope corrections were flagged in sub-array 4.
!  Telescope amplitude corrections in sub-array 4:
!   BR        1.00     FD        1.00*    GC        1.02     HH        1.00*    
!   HN        0.99     KK        1.00*    KP        1.00*    LA        1.01     
!   MC        1.00*    MK        1.00*    NL        1.01     NY        1.00*    
!   ON        1.00*    OV        1.00*    PT        1.00*    SC        1.03     
!   TS        1.00*    WF        1.00     WZ        1.00*    
! 
! 
! Fit before self-cal, rms=0.175320Jy  sigma=0.002069
! Fit after  self-cal, rms=0.136846Jy  sigma=0.001402
dynam = dynam - 0.5
doamp = false
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.591 mas, bmaj=4.105 mas, bpa=21.73 degrees
! Estimated noise=614.736 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 = -0.00922079 Jy
! Component: 100  -  total flux cleaned = -0.010048 Jy
! Total flux subtracted in 100 components = -0.010048 Jy
! Clean residual min=-0.007441 max=0.006972 Jy/beam
! Clean residual mean=-0.000132 rms=0.001401 Jy/beam
! Combined flux in latest and established models = 3.01505 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 38 components and 3.01505 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.136317Jy  sigma=0.001392
! Fit after  self-cal, rms=0.136329Jy  sigma=0.001392
! 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 = -0.00018649 Jy
! Component: 100  -  total flux cleaned = -0.000331898 Jy
! Total flux subtracted in 100 components = -0.000331898 Jy
! Clean residual min=-0.007458 max=0.006829 Jy/beam
! Clean residual mean=-0.000131 rms=0.001394 Jy/beam
! Combined flux in latest and established models = 3.01472 Jy
! Performing amp+phase self-cal over 1 minute time intervals
! Adding 6 model components to the UV plane model.
! The established model now contains 40 components and 3.01472 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.136142Jy  sigma=0.001390
! Fit after  self-cal, rms=0.127708Jy  sigma=0.001295
! Inverting map and beam 
! Estimated beam: bmin=3.593 mas, bmaj=4.103 mas, bpa=21.16 degrees
! Estimated noise=614.528 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 = -0.00215589 Jy
! Component: 100  -  total flux cleaned = -0.00269349 Jy
! Total flux subtracted in 100 components = -0.00269349 Jy
! Clean residual min=-0.005360 max=0.003764 Jy/beam
! Clean residual mean=-0.000155 rms=0.000996 Jy/beam
! Combined flux in latest and established models = 3.01203 Jy
! Performing phase self-cal over 0.6 minute time intervals
! Adding 7 model components to the UV plane model.
! The established model now contains 47 components and 3.01203 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.127547Jy  sigma=0.001293
! Fit after  self-cal, rms=0.127545Jy  sigma=0.001293
! Inverting map 
print "***********************************"
! *********************************** 
print "*** Finished Amplitude Self-Cal ***"
! *** Finished Amplitude Self-Cal *** 
print "***********************************"
! *********************************** 
save 0552+398_S
! Writing UV FITS file: 0552+398_S.uvf
! Writing 47 model components to file: 0552+398_S.mod
! wwins: Wrote 1 windows to 0552+398_S.win
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.593 x 4.103 at 21.16 degrees (North through East)
! Clean map  min=-0.004517  max=2.7684 Jy/beam
! Writing clean map to FITS file: 0552+398_S.fits
! Writing difmap environment to: 0552+398_S.par
print "****************************"
! **************************** 
print "*** Now, make some plots ***"
! *** Now, make some plots *** 
print "****************************"
! **************************** 
![@gonzo_plot 0552+398_S]
device 0552+398_Suv.ps/vps,1,2
! Attempting to open device: '0552+398_Suv.ps/vps'
radplot
! Using default options string "m1"
uvplot
! Using default options string ""
device 0552+398_Sim.ps/vps
! Attempting to open device: '0552+398_Sim.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=3.593 mas, bmaj=4.103 mas, bpa=21.16 degrees
! Estimated noise=614.528 mJy/beam.
mappl cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.593 x 4.103 at 21.16 degrees (North through East)
! Clean map  min=-0.004517  max=2.7684 Jy/beam
![Exited script file: gonzo_plot]
![Exited script file: gonzo7-0.4]
quit
! Quitting program
! Log file 0552+398_S.log closed on Fri Aug 12 12:57:32 2005