! Started logfile: 0552+398_X.log on Wed Apr 28 13:37:47 1999
observe 0552+398_X.edt
! Reading UV FITS file: 0552+398_X.edt
! AN table 1: 198 integrations on 128 of 136 possible baselines.
! AN table 2: 6 integrations on 1 of 1 possible baselines.
! AN table 3: 46 integrations on 119 of 120 possible baselines.
! AN table 4: 87 integrations on 103 of 105 possible baselines.
! Apparent sampling: 0.174186 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  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 918 lines of history.
! 
! Reading 27720 visibilities.
print "***********************************"
! *********************************** 
print "*** Using gonzo instruction set ***"
! *** Using gonzo instruction set *** 
print "***********************************"
! *********************************** 
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
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 = 4.0/6.0
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.
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 2171 telescope corrections were flagged in sub-array 1.
!  A total of 12 telescope corrections were flagged in sub-array 2.
!  A total of 550 telescope corrections were flagged in sub-array 3.
!  A total of 1012 telescope corrections were flagged in sub-array 4.
! 
! Correcting IF 2.
!  A total of 2171 telescope corrections were flagged in sub-array 1.
!  A total of 12 telescope corrections were flagged in sub-array 2.
!  A total of 550 telescope corrections were flagged in sub-array 3.
!  A total of 1012 telescope corrections were flagged in sub-array 4.
! 
! Correcting IF 3.
!  A total of 2171 telescope corrections were flagged in sub-array 1.
!  A total of 12 telescope corrections were flagged in sub-array 2.
!  A total of 550 telescope corrections were flagged in sub-array 3.
!  A total of 1012 telescope corrections were flagged in sub-array 4.
! 
! Correcting IF 4.
!  A total of 2186 telescope corrections were flagged in sub-array 1.
!  A total of 12 telescope corrections were flagged in sub-array 2.
!  A total of 550 telescope corrections were flagged in sub-array 3.
!  A total of 1012 telescope corrections were flagged in sub-array 4.
! 
! Fit before self-cal, rms=2.966984Jy  sigma=11.657781
! Fit after  self-cal, rms=2.966990Jy  sigma=11.657877
! 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=0.6308 mas, bmaj=0.7517 mas, bpa=-23.6 degrees
! Estimated noise=1.91323 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 = 2.58831 Jy
! Total flux subtracted in 50 components = 2.58831 Jy
! Clean residual min=-0.110944 max=0.774235 Jy/beam
! Clean residual mean=-0.000047 rms=0.034121 Jy/beam
! Combined flux in latest and established models = 2.58831 Jy
! Performing phase self-cal over 0.666667 minute time intervals
! Adding 5 model components to the UV plane model.
! The established model now contains 5 components and 2.58831 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=1.599200Jy  sigma=6.276393
! Fit after  self-cal, rms=1.599010Jy  sigma=6.275700
! Inverting map 
! clean: niter=50  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.826899 Jy
! Total flux subtracted in 50 components = 0.826899 Jy
! Clean residual min=-0.078005 max=0.401571 Jy/beam
! Clean residual mean=-0.000087 rms=0.022469 Jy/beam
! Combined flux in latest and established models = 3.41521 Jy
! Performing phase self-cal over 0.666667 minute time intervals
! Adding 9 model components to the UV plane model.
! The established model now contains 12 components and 3.41521 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=1.052401Jy  sigma=4.128166
! Fit after  self-cal, rms=1.051624Jy  sigma=4.125052
! Inverting map 
! clean: niter=50  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.484723 Jy
! Total flux subtracted in 50 components = 0.484724 Jy
! Clean residual min=-0.060627 max=0.272560 Jy/beam
! Clean residual mean=-0.000121 rms=0.016731 Jy/beam
! Combined flux in latest and established models = 3.89993 Jy
! Performing phase self-cal over 0.666667 minute time intervals
! Adding 11 model components to the UV plane model.
! The established model now contains 20 components and 3.89993 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.779751Jy  sigma=3.058568
! Fit after  self-cal, rms=0.779169Jy  sigma=3.056303
! Inverting map 
! Added new window around map position (-0.7, 0.2).
! clean: niter=50  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.335199 Jy
! Total flux subtracted in 50 components = 0.335199 Jy
! Clean residual min=-0.049950 max=0.185033 Jy/beam
! Clean residual mean=-0.000143 rms=0.013106 Jy/beam
! Combined flux in latest and established models = 4.23513 Jy
! Performing phase self-cal over 0.666667 minute time intervals
! Adding 13 model components to the UV plane model.
! The established model now contains 29 components and 4.23513 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.612093Jy  sigma=2.401031
! Fit after  self-cal, rms=0.611135Jy  sigma=2.397221
! Inverting map 
! clean: niter=50  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.241465 Jy
! Total flux subtracted in 50 components = 0.241465 Jy
! Clean residual min=-0.043377 max=0.136689 Jy/beam
! Clean residual mean=-0.000160 rms=0.010709 Jy/beam
! Combined flux in latest and established models = 4.4766 Jy
! Performing phase self-cal over 0.666667 minute time intervals
! Adding 16 model components to the UV plane model.
! The established model now contains 35 components and 4.4766 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.503327Jy  sigma=1.974567
! Fit after  self-cal, rms=0.502781Jy  sigma=1.972451
! Inverting map 
! clean: niter=50  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.179457 Jy
! Total flux subtracted in 50 components = 0.179457 Jy
! Clean residual min=-0.038473 max=0.102545 Jy/beam
! Clean residual mean=-0.000173 rms=0.009115 Jy/beam
! Combined flux in latest and established models = 4.65605 Jy
! Performing phase self-cal over 0.666667 minute time intervals
! Adding 17 model components to the UV plane model.
! The established model now contains 42 components and 4.65605 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.433018Jy  sigma=1.698817
! Fit after  self-cal, rms=0.432535Jy  sigma=1.696941
! Inverting map 
! clean: niter=50  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.13565 Jy
! Total flux subtracted in 50 components = 0.13565 Jy
! Clean residual min=-0.034178 max=0.077753 Jy/beam
! Clean residual mean=-0.000182 rms=0.008051 Jy/beam
! Combined flux in latest and established models = 4.7917 Jy
! Performing phase self-cal over 0.666667 minute time intervals
! Adding 14 model components to the UV plane model.
! The established model now contains 46 components and 4.7917 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.387958Jy  sigma=1.522070
! Fit after  self-cal, rms=0.387628Jy  sigma=1.520799
! Inverting map 
! clean: niter=50  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.104084 Jy
! Total flux subtracted in 50 components = 0.104084 Jy
! Clean residual min=-0.031189 max=0.060285 Jy/beam
! Clean residual mean=-0.000190 rms=0.007348 Jy/beam
! Combined flux in latest and established models = 4.89579 Jy
! Performing phase self-cal over 0.666667 minute time intervals
! Adding 13 model components to the UV plane model.
! The established model now contains 49 components and 4.89579 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.359234Jy  sigma=1.409313
! Fit after  self-cal, rms=0.359043Jy  sigma=1.408586
! Inverting map 
! clean: niter=50  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0810807 Jy
! Total flux subtracted in 50 components = 0.0810807 Jy
! Clean residual min=-0.030298 max=0.047366 Jy/beam
! Clean residual mean=-0.000196 rms=0.006882 Jy/beam
! Combined flux in latest and established models = 4.97687 Jy
! Performing phase self-cal over 0.666667 minute time intervals
! Adding 16 model components to the UV plane model.
! The established model now contains 56 components and 4.97687 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.341233Jy  sigma=1.338537
! Fit after  self-cal, rms=0.341064Jy  sigma=1.337913
! Inverting map 
! clean: niter=50  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.063955 Jy
! Total flux subtracted in 50 components = 0.063955 Jy
! Clean residual min=-0.029533 max=0.037466 Jy/beam
! Clean residual mean=-0.000200 rms=0.006569 Jy/beam
! Combined flux in latest and established models = 5.04082 Jy
! Performing phase self-cal over 0.666667 minute time intervals
! Adding 17 model components to the UV plane model.
! The established model now contains 58 components and 5.04082 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.329890Jy  sigma=1.293873
! Fit after  self-cal, rms=0.329781Jy  sigma=1.293473
! 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=0.7951 mas, bmaj=0.8461 mas, bpa=-12.59 degrees
! Estimated noise=1.15417 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 = 0.0666639 Jy
! Component: 100  -  total flux cleaned = 0.109939 Jy
! Total flux subtracted in 100 components = 0.109939 Jy
! Clean residual min=-0.037008 max=0.041214 Jy/beam
! Clean residual mean=-0.001363 rms=0.009484 Jy/beam
! Combined flux in latest and established models = 5.15076 Jy
! Performing phase self-cal over 0.666667 minute time intervals
! Adding 20 model components to the UV plane model.
! The established model now contains 67 components and 5.15076 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.316753Jy  sigma=1.241571
! Fit after  self-cal, rms=0.316447Jy  sigma=1.240440
! 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 120 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        1.01     GC        1.04     GN        0.95     
!   HN        0.99     KK        0.96     KP        0.99     LA        1.01     
!   MC        1.03     MK        0.97     NL        0.97     NY        1.00     
!   ON        1.02     OV        0.98     PT        1.08     SC        0.94     
!   WF        0.98     
! 
!  Telescope amplitude corrections in sub-array 2:
!   MC        0.00*    ON        0.00*    
! 
!  A total of 9 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.00     FD        0.98     GC        0.99     GN        0.92     
!   HN        0.99     KK        1.00     KP        0.99     LA        0.96     
!   MC        1.19     MK        1.00     NL        0.96     ON        1.02     
!   OV        0.99     PT        1.23     SC        0.96     WF        1.01     
! 
!  A total of 9 telescope corrections were flagged in sub-array 4.
!  Telescope amplitude corrections in sub-array 4:
!   BR        1.01     FD        0.98     GC        1.00     HN        1.00     
!   KK        0.98     KP        1.00     LA        0.98     MK        0.97     
!   NL        0.98     NY        1.05     ON        1.07     OV        0.99     
!   PT        0.98     SC        1.00     WF        0.99     
! 
! 
! Correcting IF 2.
!  A total of 120 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        1.02     GC        1.04     GN        0.98     
!   HN        0.98     KK        0.96     KP        0.99     LA        1.02     
!   MC        1.00     MK        0.98     NL        0.97     NY        1.00     
!   ON        1.01     OV        0.99     PT        1.09     SC        0.94     
!   WF        0.99     
! 
!  Telescope amplitude corrections in sub-array 2:
!   MC        0.00*    ON        0.00*    
! 
!  A total of 9 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.00     FD        0.98     GC        0.99     GN        0.97     
!   HN        0.98     KK        1.01     KP        1.00     LA        0.96     
!   MC        1.19     MK        1.01     NL        0.96     ON        1.02     
!   OV        1.00     PT        1.23     SC        0.95     WF        1.02     
! 
!  A total of 9 telescope corrections were flagged in sub-array 4.
!  Telescope amplitude corrections in sub-array 4:
!   BR        1.01     FD        0.99     GC        1.00     HN        0.99     
!   KK        0.97     KP        0.99     LA        0.99     MK        0.98     
!   NL        0.97     NY        1.03     ON        1.06     OV        1.00     
!   PT        0.99     SC        0.99     WF        0.98     
! 
! 
! Correcting IF 3.
!  A total of 120 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.03     GC        1.04     GN        0.96     
!   HN        1.00     KK        0.98     KP        0.98     LA        1.01     
!   MC        1.02     MK        0.97     NL        0.96     NY        1.02     
!   ON        1.02     OV        0.98     PT        1.08     SC        0.94     
!   WF        0.98     
! 
!  Telescope amplitude corrections in sub-array 2:
!   MC        0.00*    ON        0.00*    
! 
!  A total of 9 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.00     FD        0.99     GC        0.99     GN        0.94     
!   HN        0.99     KK        1.01     KP        0.99     LA        0.95     
!   MC        1.22     MK        1.00     NL        0.95     ON        1.03     
!   OV        0.98     PT        1.25     SC        0.96     WF        1.02     
! 
!  A total of 9 telescope corrections were flagged in sub-array 4.
!  Telescope amplitude corrections in sub-array 4:
!   BR        1.01     FD        0.99     GC        0.99     HN        1.00     
!   KK        0.98     KP        0.99     LA        0.98     MK        0.97     
!   NL        0.97     NY        1.06     ON        1.08     OV        0.99     
!   PT        0.98     SC        0.99     WF        0.98     
! 
! 
! Correcting IF 4.
!  A total of 120 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.01     GC        1.06     GN        0.99     
!   HN        1.00     KK        0.97     KP        0.99     LA        1.01     
!   MC        1.01     MK        0.97     NL        0.96     NY        1.01     
!   ON        0.99     OV        0.98     PT        1.08     SC        0.92     
!   WF        0.97     
! 
!  Telescope amplitude corrections in sub-array 2:
!   MC        0.00*    ON        0.00*    
! 
!  A total of 9 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.00     FD        0.98     GC        1.01     GN        0.96     
!   HN        1.00     KK        1.01     KP        0.99     LA        0.95     
!   MC        1.23     MK        1.00     NL        0.95     ON        0.98     
!   OV        0.99     PT        1.23     SC        0.93     WF        1.00     
! 
!  A total of 9 telescope corrections were flagged in sub-array 4.
!  Telescope amplitude corrections in sub-array 4:
!   BR        1.01     FD        0.99     GC        1.00     HN        1.01     
!   KK        0.97     KP        1.00     LA        0.98     MK        0.97     
!   NL        0.97     NY        1.03     ON        1.03     OV        0.99     
!   PT        0.99     SC        0.97     WF        0.97     
! 
! 
! Fit before self-cal, rms=0.316447Jy  sigma=1.240440
! Fit after  self-cal, rms=0.232690Jy  sigma=0.883216
dynam = dynam - 0.5
doamp = false
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.7993 mas, bmaj=0.8498 mas, bpa=-2.006 degrees
! Estimated noise=1.16314 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 = 0.0373609 Jy
! Component: 100  -  total flux cleaned = 0.0527269 Jy
! Total flux subtracted in 100 components = 0.0527269 Jy
! Clean residual min=-0.024700 max=0.020205 Jy/beam
! Clean residual mean=-0.000054 rms=0.004948 Jy/beam
! Combined flux in latest and established models = 5.20349 Jy
! Performing phase self-cal over 0.666667 minute time intervals
! Adding 17 model components to the UV plane model.
! The established model now contains 80 components and 5.20349 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.227343Jy  sigma=0.860157
! Fit after  self-cal, rms=0.226971Jy  sigma=0.858634
! Inverting map 
dynam = dynam - 1.0
doamp = true
solint = solint * 1.5
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 = 0.00732641 Jy
! Component: 100  -  total flux cleaned = 0.0104609 Jy
! Total flux subtracted in 100 components = 0.0104609 Jy
! Clean residual min=-0.024059 max=0.019747 Jy/beam
! Clean residual mean=-0.000071 rms=0.004859 Jy/beam
! Combined flux in latest and established models = 5.21395 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 82 components and 5.21395 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.225706Jy  sigma=0.853098
! Fit after  self-cal, rms=0.159348Jy  sigma=0.610732
! Inverting map and beam 
! Estimated beam: bmin=0.7989 mas, bmaj=0.8501 mas, bpa=-1.217 degrees
! Estimated noise=1.16329 mJy/beam.
doamp = false
solint = solint / 1.5
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 = 0.0199824 Jy
! Component: 100  -  total flux cleaned = 0.0236026 Jy
! Total flux subtracted in 100 components = 0.0236026 Jy
! Clean residual min=-0.010789 max=0.007374 Jy/beam
! Clean residual mean=-0.000013 rms=0.001612 Jy/beam
! Combined flux in latest and established models = 5.23755 Jy
! Performing phase self-cal over 0.666667 minute time intervals
! Adding 11 model components to the UV plane model.
! The established model now contains 87 components and 5.23755 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.157042Jy  sigma=0.601031
! Fit after  self-cal, rms=0.156949Jy  sigma=0.600625
! Inverting map 
print "***********************************"
! *********************************** 
print "*** Finished Amplitude Self-Cal ***"
! *** Finished Amplitude Self-Cal *** 
print "***********************************"
! *********************************** 
save 0552+398_X
! Writing UV FITS file: 0552+398_X.uvf
! Writing 87 model components to file: 0552+398_X.mod
! wwins: Wrote 2 windows to 0552+398_X.win
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.7989 x 0.8501 at -1.217 degrees (North through East)
! Clean map  min=-0.0076954  max=3.6445 Jy/beam
! Writing clean map to FITS file: 0552+398_X.fits
! Writing difmap environment to: 0552+398_X.par
print "****************************"
! **************************** 
print "*** Now, make some plots ***"
! *** Now, make some plots *** 
print "****************************"
! **************************** 
device 0552+398_Xuv.ps/vps,1,2
! Attempting to open device: '0552+398_Xuv.ps/vps'
radplot
! Using default options string "m1"
uvplot
device 0552+398_Xim.ps/vps
! Attempting to open device: '0552+398_Xim.ps/vps'
cmul = 1.0
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 (imstat(rms)*3),20000,2
! Inverting map and beam 
! Estimated beam: bmin=0.7989 mas, bmaj=0.8501 mas, bpa=-1.217 degrees
! Estimated noise=1.16329 mJy/beam.
! The new contour levels are:
!  -0.00486664 0.00486664 0.00973329 0.0194666 0.0389332 0.0778663 0.155733 0.311465 0.62293 1.24586 2.49172 4.98344 9.96689 19.9338 39.8675 79.7351 159.47 318.94 637.881 1275.76 2551.52 5103.05 10206.1
mappl cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.7989 x 0.8501 at -1.217 degrees (North through East)
! Clean map  min=-0.0076954  max=3.6445 Jy/beam
device 0552+398_Xim_un.ps/vps
! Attempting to open device: '0552+398_Xim_un.ps/vps'
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.
loglevs (imstat(rms)*3),20000,2
! Inverting map and beam 
! Estimated beam: bmin=0.6344 mas, bmaj=0.7536 mas, bpa=-21.68 degrees
! Estimated noise=1.92484 mJy/beam.
! The new contour levels are:
!  -0.00616354 0.00616354 0.0123271 0.0246542 0.0493083 0.0986167 0.197233 0.394467 0.788933 1.57787 3.15573 6.31147 12.6229 25.2459 50.4917 100.983 201.967 403.934 807.868 1615.74 3231.47 6462.94 12925.9
mappl cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.6344 x 0.7536 at -21.68 degrees (North through East)
! Clean map  min=-0.0079512  max=3.3435 Jy/beam
quit
! Quitting program
! Log file 0552+398_X.log closed on Wed Apr 28 13:42:14 1999