! Started logfile: 2145+067_S.log on Mon Aug 25 13:23:24 2008
observe 2145+067_S.edt
! Reading UV FITS file: 2145+067_S.edt
! AN table 1: 76 integrations on 171 of 171 possible baselines.
! AN table 2: 47 integrations on 171 of 171 possible baselines.
! AN table 3: 6 integrations on 171 of 171 possible baselines.
! Apparent sampling: 0.135364 visibilities/baseline/integration-bin.
! *** This seems a bit low - see "help observe" on the binwid argument.
! Found source: 2145+067
! 
! 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 1615 lines of history.
! 
! Reading 11944 visibilities.
![@gonzo6-0.4 2145+067_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 = 6.0
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 1264 telescope corrections were flagged in sub-array 1.
!  A total of 560 telescope corrections were flagged in sub-array 2.
!  A total of 99 telescope corrections were flagged in sub-array 3.
! 
! Correcting IF 2.
!  A total of 1264 telescope corrections were flagged in sub-array 1.
!  A total of 561 telescope corrections were flagged in sub-array 2.
!  A total of 99 telescope corrections were flagged in sub-array 3.
! 
! Correcting IF 3.
!  A total of 1264 telescope corrections were flagged in sub-array 1.
!  A total of 560 telescope corrections were flagged in sub-array 2.
!  A total of 99 telescope corrections were flagged in sub-array 3.
! 
! Correcting IF 4.
!  A total of 1264 telescope corrections were flagged in sub-array 1.
!  A total of 560 telescope corrections were flagged in sub-array 2.
!  A total of 99 telescope corrections were flagged in sub-array 3.
! 
! Fit before self-cal, rms=1.222866Jy  sigma=18.518429
! Fit after  self-cal, rms=1.225419Jy  sigma=18.591439
! 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=2.236 mas, bmaj=6.36 mas, bpa=-8.022 degrees
! Estimated noise=1.11901 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 = 1.54549 Jy
! Total flux subtracted in 50 components = 1.54549 Jy
! Clean residual min=-0.078473 max=0.431097 Jy/beam
! Clean residual mean=0.000361 rms=0.026931 Jy/beam
! Combined flux in latest and established models = 1.54549 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 1.54549 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.758146Jy  sigma=11.207866
! Fit after  self-cal, rms=0.758155Jy  sigma=11.208475
! Inverting map 
! clean: niter=50  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.369169 Jy
! Total flux subtracted in 50 components = 0.369169 Jy
! Clean residual min=-0.051244 max=0.182727 Jy/beam
! Clean residual mean=0.000254 rms=0.017373 Jy/beam
! Combined flux in latest and established models = 1.91466 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 10 components and 1.91466 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.531521Jy  sigma=7.471959
! Fit after  self-cal, rms=0.530609Jy  sigma=7.468782
! Inverting map 
! Added new window around map position (3.6, -4).
! clean: niter=50  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.195332 Jy
! Total flux subtracted in 50 components = 0.195332 Jy
! Clean residual min=-0.047939 max=0.098431 Jy/beam
! Clean residual mean=0.000191 rms=0.013805 Jy/beam
! Combined flux in latest and established models = 2.10999 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 19 components and 2.10999 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.444316Jy  sigma=6.081633
! Fit after  self-cal, rms=0.439288Jy  sigma=6.031802
! Inverting map 
! clean: niter=50  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.129914 Jy
! Total flux subtracted in 50 components = 0.129914 Jy
! Clean residual min=-0.042260 max=0.069255 Jy/beam
! Clean residual mean=0.000149 rms=0.011716 Jy/beam
! Combined flux in latest and established models = 2.2399 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 25 components and 2.2399 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.391587Jy  sigma=5.284766
! Fit after  self-cal, rms=0.389123Jy  sigma=5.259462
! Inverting map 
! clean: niter=50  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0886183 Jy
! Total flux subtracted in 50 components = 0.0886183 Jy
! Clean residual min=-0.038585 max=0.053899 Jy/beam
! Clean residual mean=0.000119 rms=0.010615 Jy/beam
! Combined flux in latest and established models = 2.32852 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 28 components and 2.32852 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.362882Jy  sigma=4.862729
! Fit after  self-cal, rms=0.361836Jy  sigma=4.851846
! 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=2.974 mas, bmaj=7.544 mas, bpa=-8.749 degrees
! Estimated noise=0.59676 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 = 0.110882 Jy
! Component: 100  -  total flux cleaned = 0.17253 Jy
! Total flux subtracted in 100 components = 0.17253 Jy
! Clean residual min=-0.041890 max=0.064317 Jy/beam
! Clean residual mean=0.001992 rms=0.013316 Jy/beam
! Combined flux in latest and established models = 2.50105 Jy
! Performing phase self-cal over 0.6 minute time intervals
! Adding 21 model components to the UV plane model.
! The established model now contains 46 components and 2.50105 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.325996Jy  sigma=4.412156
! Fit after  self-cal, rms=0.325142Jy  sigma=4.396911
! 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 18 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.10     FD        0.99     GC        1.00*    HH        1.00*    
!   HN        1.08     KK        1.00*    KP        1.05     LA        0.98     
!   MA        1.00*    MK        1.11     NL        1.01     NY        1.12     
!   OV        1.04     PT        0.93     SC        1.05     TS        1.00*    
!   WF        0.98     WZ        1.07     GG        1.00*    
! 
!  A total of 30 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.98     FD        1.14     GC        1.00*    HH        1.00*    
!   HN        0.91     KK        0.88     KP        0.93     LA        1.06     
!   MA        1.00*    MK        0.91     NL        0.92     NY        1.00*    
!   OV        1.01     PT        1.04     SC        0.86     TS        1.00*    
!   WF        1.02     WZ        1.00*    GG        1.00*    
! 
!  A total of 3 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.00*    FD        1.00*    GC        1.09     HH        1.00*    
!   HN        1.00*    KK        0.84     KP        1.00*    LA        1.00*    
!   MA        1.00*    MK        0.79     NL        1.00*    NY        1.00*    
!   OV        1.00*    PT        1.00*    SC        1.00*    TS        1.14     
!   WF        1.00*    WZ        1.00*    GG        1.00*    
! 
! 
! Correcting IF 2.
!  A total of 18 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.07     FD        1.00     GC        1.00*    HH        1.00*    
!   HN        1.03     KK        1.00*    KP        1.01     LA        1.00     
!   MA        1.00*    MK        1.10     NL        1.03     NY        1.17     
!   OV        1.06     PT        0.93     SC        1.06     TS        1.00*    
!   WF        1.07     WZ        1.11     GG        1.00*    
! 
!  A total of 30 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.95     FD        1.03     GC        1.00*    HH        1.00*    
!   HN        0.99     KK        0.87     KP        1.02     LA        1.08     
!   MA        1.00*    MK        0.94     NL        1.04     NY        1.00*    
!   OV        0.95     PT        0.88     SC        1.03     TS        1.00*    
!   WF        0.99     WZ        1.00*    GG        1.00*    
! 
!  A total of 3 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.00*    FD        1.00*    GC        1.01     HH        1.00*    
!   HN        1.00*    KK        0.82     KP        1.00*    LA        1.00*    
!   MA        1.00*    MK        0.77     NL        1.00*    NY        1.00*    
!   OV        1.00*    PT        1.00*    SC        1.00*    TS        1.21     
!   WF        1.00*    WZ        1.00*    GG        1.00*    
! 
! 
! Correcting IF 3.
!  A total of 18 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.04     FD        0.99     GC        1.00*    HH        1.00*    
!   HN        1.02     KK        1.00*    KP        0.99     LA        0.98     
!   MA        1.00*    MK        1.09     NL        1.02     NY        1.12     
!   OV        1.05     PT        0.92     SC        1.03     TS        1.00*    
!   WF        1.10     WZ        1.02     GG        1.00*    
! 
!  A total of 30 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.98     FD        1.00     GC        1.00*    HH        1.00*    
!   HN        1.19     KK        0.85     KP        1.16     LA        0.89     
!   MA        1.00*    MK        0.90     NL        0.94     NY        1.00*    
!   OV        1.03     PT        0.97     SC        1.09     TS        1.00*    
!   WF        1.04     WZ        1.00*    GG        1.00*    
! 
!  A total of 3 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.00*    FD        1.00*    GC        1.04     HH        1.00*    
!   HN        1.00*    KK        0.80     KP        1.00*    LA        1.00*    
!   MA        1.00*    MK        0.78     NL        1.00*    NY        1.00*    
!   OV        1.00*    PT        1.00*    SC        1.00*    TS        1.20     
!   WF        1.00*    WZ        1.00*    GG        1.00*    
! 
! 
! Correcting IF 4.
!  A total of 18 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.04     FD        0.98     GC        1.00*    HH        1.00*    
!   HN        1.01     KK        1.00*    KP        0.99     LA        0.99     
!   MA        1.00*    MK        1.05     NL        1.01     NY        1.11     
!   OV        1.02     PT        0.92     SC        1.05     TS        1.00*    
!   WF        1.04     WZ        1.05     GG        1.00*    
! 
!  A total of 30 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.96     FD        0.87     GC        1.00*    HH        1.00*    
!   HN        1.13     KK        0.87     KP        1.09     LA        0.76     
!   MA        1.00*    MK        0.87     NL        0.96     NY        1.00*    
!   OV        0.92     PT        0.94     SC        1.04     TS        1.00*    
!   WF        1.06     WZ        1.00*    GG        1.00*    
! 
!  A total of 3 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.00*    FD        1.00*    GC        1.05     HH        1.00*    
!   HN        1.00*    KK        0.85     KP        1.00*    LA        1.00*    
!   MA        1.00*    MK        0.72     NL        1.00*    NY        1.00*    
!   OV        1.00*    PT        1.00*    SC        1.00*    TS        1.17     
!   WF        1.00*    WZ        1.00*    GG        1.00*    
! 
! 
! Fit before self-cal, rms=0.325142Jy  sigma=4.396911
! Fit after  self-cal, rms=0.189426Jy  sigma=2.284650
dynam = dynam - 0.5
doamp = false
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.993 mas, bmaj=7.607 mas, bpa=-8.426 degrees
! Estimated noise=0.593004 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 (28, -50.4).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0479713 Jy
! Component: 100  -  total flux cleaned = 0.0787156 Jy
! Total flux subtracted in 100 components = 0.0787156 Jy
! Clean residual min=-0.013956 max=0.036101 Jy/beam
! Clean residual mean=0.003279 rms=0.005628 Jy/beam
! Combined flux in latest and established models = 2.57977 Jy
! Performing phase self-cal over 0.6 minute time intervals
! Adding 20 model components to the UV plane model.
! The established model now contains 64 components and 2.57977 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.175897Jy  sigma=2.088278
! Fit after  self-cal, rms=0.175448Jy  sigma=2.074644
! Inverting map 
! Added new window around map position (26.8, -68.8).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0350804 Jy
! Component: 100  -  total flux cleaned = 0.0575394 Jy
! Total flux subtracted in 100 components = 0.0575394 Jy
! Clean residual min=-0.011758 max=0.024661 Jy/beam
! Clean residual mean=0.002727 rms=0.004519 Jy/beam
! Combined flux in latest and established models = 2.63731 Jy
! Performing phase self-cal over 0.6 minute time intervals
! Adding 33 model components to the UV plane model.
! The established model now contains 96 components and 2.63731 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.167398Jy  sigma=1.964003
! Fit after  self-cal, rms=0.166962Jy  sigma=1.954061
! Inverting map 
! Added new window around map position (18.8, -70.8).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0243471 Jy
! Component: 100  -  total flux cleaned = 0.0413467 Jy
! Total flux subtracted in 100 components = 0.0413467 Jy
! Clean residual min=-0.010848 max=0.018835 Jy/beam
! Clean residual mean=0.002324 rms=0.003876 Jy/beam
! Combined flux in latest and established models = 2.67865 Jy
! Performing phase self-cal over 0.6 minute time intervals
! Adding 27 model components to the UV plane model.
! The established model now contains 121 components and 2.67865 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.162490Jy  sigma=1.898084
! Fit after  self-cal, rms=0.162567Jy  sigma=1.896337
! 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 (20.8, -51.2).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.014774 Jy
! Component: 100  -  total flux cleaned = 0.024874 Jy
! Total flux subtracted in 100 components = 0.024874 Jy
! Clean residual min=-0.009447 max=0.016863 Jy/beam
! Clean residual mean=0.002086 rms=0.003442 Jy/beam
! Combined flux in latest and established models = 2.70353 Jy
! Performing amp+phase self-cal over 1 minute time intervals
! Adding 29 model components to the UV plane model.
! The established model now contains 144 components and 2.70353 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.159525Jy  sigma=1.867205
! Fit after  self-cal, rms=0.145700Jy  sigma=1.669067
! Inverting map and beam 
! Estimated beam: bmin=2.986 mas, bmaj=7.6 mas, bpa=-8.384 degrees
! Estimated noise=0.594158 mJy/beam.
! Added new window around map position (-17.6, -27.6).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0184552 Jy
! Component: 100  -  total flux cleaned = 0.0320127 Jy
! Total flux subtracted in 100 components = 0.0320127 Jy
! Clean residual min=-0.006372 max=0.012876 Jy/beam
! Clean residual mean=0.001687 rms=0.002601 Jy/beam
! Combined flux in latest and established models = 2.73554 Jy
! Performing amp+phase self-cal over 1 minute time intervals
! Adding 28 model components to the UV plane model.
! The established model now contains 171 components and 2.73554 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.142632Jy  sigma=1.637159
! Fit after  self-cal, rms=0.141889Jy  sigma=1.624000
! Inverting map and beam 
! Estimated beam: bmin=2.984 mas, bmaj=7.595 mas, bpa=-8.38 degrees
! Estimated noise=0.5943 mJy/beam.
! Added new window around map position (8, 0.4).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0146246 Jy
! Component: 100  -  total flux cleaned = 0.0257049 Jy
! Total flux subtracted in 100 components = 0.0257049 Jy
! Clean residual min=-0.005623 max=0.010811 Jy/beam
! Clean residual mean=0.001425 rms=0.002205 Jy/beam
! Combined flux in latest and established models = 2.76125 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 188 components and 2.76125 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.139862Jy  sigma=1.602959
! Fit after  self-cal, rms=0.139721Jy  sigma=1.599414
! Inverting map and beam 
! Estimated beam: bmin=2.982 mas, bmaj=7.592 mas, bpa=-8.377 degrees
! Estimated noise=0.594493 mJy/beam.
! Added new window around map position (-4.8, -3.2).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0118642 Jy
! Component: 100  -  total flux cleaned = 0.0212166 Jy
! Total flux subtracted in 100 components = 0.0212166 Jy
! Clean residual min=-0.005375 max=0.009206 Jy/beam
! Clean residual mean=0.001224 rms=0.001974 Jy/beam
! Combined flux in latest and established models = 2.78246 Jy
! Performing amp+phase self-cal over 1 minute time intervals
! Adding 34 model components to the UV plane model.
! The established model now contains 212 components and 2.78246 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.138285Jy  sigma=1.584598
! Fit after  self-cal, rms=0.138076Jy  sigma=1.583197
! Inverting map and beam 
! Estimated beam: bmin=2.981 mas, bmaj=7.588 mas, bpa=-8.369 degrees
! Estimated noise=0.594815 mJy/beam.
! Added new window around map position (-20.8, 19.6).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00992998 Jy
! Component: 100  -  total flux cleaned = 0.0179392 Jy
! Total flux subtracted in 100 components = 0.0179392 Jy
! Clean residual min=-0.005177 max=0.008506 Jy/beam
! Clean residual mean=0.001018 rms=0.001807 Jy/beam
! Combined flux in latest and established models = 2.8004 Jy
! Performing amp+phase self-cal over 1 minute time intervals
! Adding 36 model components to the UV plane model.
! The established model now contains 236 components and 2.8004 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.137011Jy  sigma=1.573596
! Fit after  self-cal, rms=0.136951Jy  sigma=1.573299
! Inverting map and beam 
! Estimated beam: bmin=2.98 mas, bmaj=7.585 mas, bpa=-8.365 degrees
! Estimated noise=0.595059 mJy/beam.
! Added new window around map position (-38.4, 31.2).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00882755 Jy
! Component: 100  -  total flux cleaned = 0.0159698 Jy
! Total flux subtracted in 100 components = 0.0159698 Jy
! Clean residual min=-0.004812 max=0.007285 Jy/beam
! Clean residual mean=0.000862 rms=0.001641 Jy/beam
! Combined flux in latest and established models = 2.81637 Jy
! Performing amp+phase self-cal over 1 minute time intervals
! Adding 32 model components to the UV plane model.
! The established model now contains 254 components and 2.81637 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.136131Jy  sigma=1.565370
! Fit after  self-cal, rms=0.136196Jy  sigma=1.565177
! Inverting map and beam 
! Estimated beam: bmin=2.979 mas, bmaj=7.584 mas, bpa=-8.363 degrees
! Estimated noise=0.595315 mJy/beam.
! Added new window around map position (-1.6, 18.4).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00783437 Jy
! Component: 100  -  total flux cleaned = 0.014207 Jy
! Total flux subtracted in 100 components = 0.014207 Jy
! Clean residual min=-0.004702 max=0.006636 Jy/beam
! Clean residual mean=0.000761 rms=0.001521 Jy/beam
! Combined flux in latest and established models = 2.83058 Jy
! Performing amp+phase self-cal over 1 minute time intervals
! Adding 35 model components to the UV plane model.
! The established model now contains 269 components and 2.83058 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.135522Jy  sigma=1.558733
! Fit after  self-cal, rms=0.135557Jy  sigma=1.558956
! Inverting map and beam 
! Estimated beam: bmin=2.978 mas, bmaj=7.583 mas, bpa=-8.367 degrees
! Estimated noise=0.595471 mJy/beam.
! Added new window around map position (87.2, -58.4).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0071784 Jy
! Component: 100  -  total flux cleaned = 0.0129847 Jy
! Total flux subtracted in 100 components = 0.0129847 Jy
! Clean residual min=-0.004446 max=0.006133 Jy/beam
! Clean residual mean=0.000699 rms=0.001427 Jy/beam
! Combined flux in latest and established models = 2.84356 Jy
! Performing amp+phase self-cal over 1 minute time intervals
! Adding 29 model components to the UV plane model.
! The established model now contains 281 components and 2.84356 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.134971Jy  sigma=1.553891
! Fit after  self-cal, rms=0.135023Jy  sigma=1.554085
! Inverting map and beam 
! Estimated beam: bmin=2.977 mas, bmaj=7.582 mas, bpa=-8.369 degrees
! Estimated noise=0.595598 mJy/beam.
! Added new window around map position (-65.6, -82).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00647681 Jy
! Component: 100  -  total flux cleaned = 0.0113098 Jy
! Total flux subtracted in 100 components = 0.0113098 Jy
! Clean residual min=-0.004504 max=0.005802 Jy/beam
! Clean residual mean=0.000624 rms=0.001344 Jy/beam
! Combined flux in latest and established models = 2.85487 Jy
! Performing amp+phase self-cal over 1 minute time intervals
! Adding 34 model components to the UV plane model.
! The established model now contains 299 components and 2.85487 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.134560Jy  sigma=1.549437
! Fit after  self-cal, rms=0.134625Jy  sigma=1.549645
! Inverting map and beam 
! Estimated beam: bmin=2.976 mas, bmaj=7.581 mas, bpa=-8.369 degrees
! Estimated noise=0.59574 mJy/beam.
! Added new window around map position (68.4, -101.6).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00605518 Jy
! Component: 100  -  total flux cleaned = 0.0103824 Jy
! Total flux subtracted in 100 components = 0.0103824 Jy
! Clean residual min=-0.004449 max=0.005231 Jy/beam
! Clean residual mean=0.000575 rms=0.001273 Jy/beam
! Combined flux in latest and established models = 2.86526 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 310 components and 2.86526 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.134203Jy  sigma=1.546102
! Fit after  self-cal, rms=0.134242Jy  sigma=1.546353
! Inverting map and beam 
! Estimated beam: bmin=2.975 mas, bmaj=7.58 mas, bpa=-8.368 degrees
! Estimated noise=0.595835 mJy/beam.
! Added new window around map position (-50, 6.8).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00524702 Jy
! Component: 100  -  total flux cleaned = 0.00901143 Jy
! Total flux subtracted in 100 components = 0.00901143 Jy
! Clean residual min=-0.004345 max=0.005177 Jy/beam
! Clean residual mean=0.000521 rms=0.001218 Jy/beam
! Combined flux in latest and established models = 2.87427 Jy
! Performing amp+phase self-cal over 1 minute time intervals
! Adding 35 model components to the UV plane model.
! The established model now contains 327 components and 2.87427 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.133888Jy  sigma=1.543902
! Fit after  self-cal, rms=0.133953Jy  sigma=1.544153
! Inverting map and beam 
! Estimated beam: bmin=2.975 mas, bmaj=7.58 mas, bpa=-8.368 degrees
! Estimated noise=0.595953 mJy/beam.
! Added new window around map position (8.8, -31.2).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00532791 Jy
! Component: 100  -  total flux cleaned = 0.00959078 Jy
! Total flux subtracted in 100 components = 0.00959078 Jy
! Clean residual min=-0.004428 max=0.004822 Jy/beam
! Clean residual mean=0.000445 rms=0.001175 Jy/beam
! Combined flux in latest and established models = 2.88386 Jy
! Performing amp+phase self-cal over 1 minute time intervals
! Adding 33 model components to the UV plane model.
! The established model now contains 342 components and 2.88386 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.133645Jy  sigma=1.541047
! Fit after  self-cal, rms=0.133709Jy  sigma=1.541358
! Inverting map and beam 
! Estimated beam: bmin=2.974 mas, bmaj=7.58 mas, bpa=-8.37 degrees
! Estimated noise=0.596063 mJy/beam.
! Added new window around map position (70.8, 29.6).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00511673 Jy
! Component: 100  -  total flux cleaned = 0.00919766 Jy
! Total flux subtracted in 100 components = 0.00919766 Jy
! Clean residual min=-0.004350 max=0.004614 Jy/beam
! Clean residual mean=0.000389 rms=0.001134 Jy/beam
! Combined flux in latest and established models = 2.89306 Jy
! Performing amp+phase self-cal over 1 minute time intervals
! Adding 30 model components to the UV plane model.
! The established model now contains 354 components and 2.89306 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.133425Jy  sigma=1.538646
! Fit after  self-cal, rms=0.133451Jy  sigma=1.538904
! Inverting map and beam 
! Estimated beam: bmin=2.974 mas, bmaj=7.58 mas, bpa=-8.373 degrees
! Estimated noise=0.596153 mJy/beam.
! Added new window around map position (36.4, -46.8).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00474151 Jy
! Component: 100  -  total flux cleaned = 0.00737032 Jy
! Total flux subtracted in 100 components = 0.00737032 Jy
! Clean residual min=-0.004337 max=0.004335 Jy/beam
! Clean residual mean=0.000340 rms=0.001084 Jy/beam
! Combined flux in latest and established models = 2.90043 Jy
! Performing amp+phase self-cal over 1 minute time intervals
! Adding 31 model components to the UV plane model.
! The established model now contains 366 components and 2.90043 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.133195Jy  sigma=1.536819
! Fit after  self-cal, rms=0.133235Jy  sigma=1.537143
! Inverting map and beam 
! Estimated beam: bmin=2.973 mas, bmaj=7.579 mas, bpa=-8.374 degrees
! Estimated noise=0.596244 mJy/beam.
! Added new window around map position (-15.2, 48).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00400045 Jy
! Component: 100  -  total flux cleaned = 0.00622513 Jy
! Total flux subtracted in 100 components = 0.00622513 Jy
! Clean residual min=-0.004325 max=0.004232 Jy/beam
! Clean residual mean=0.000304 rms=0.001057 Jy/beam
! Combined flux in latest and established models = 2.90665 Jy
! Performing amp+phase self-cal over 1 minute time intervals
! Adding 39 model components to the UV plane model.
! The established model now contains 380 components and 2.90665 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.133002Jy  sigma=1.535088
! Fit after  self-cal, rms=0.133026Jy  sigma=1.535260
! Inverting map and beam 
! Estimated beam: bmin=2.972 mas, bmaj=7.579 mas, bpa=-8.377 degrees
! Estimated noise=0.596354 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 = 0.00313194 Jy
! Component: 100  -  total flux cleaned = 0.00466268 Jy
! Total flux subtracted in 100 components = 0.00466268 Jy
! Clean residual min=-0.004206 max=0.004074 Jy/beam
! Clean residual mean=0.000284 rms=0.001030 Jy/beam
! Combined flux in latest and established models = 2.91131 Jy
! Performing phase self-cal over 0.6 minute time intervals
! Adding 46 model components to the UV plane model.
! The established model now contains 390 components and 2.91131 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.132842Jy  sigma=1.533497
! Fit after  self-cal, rms=0.132368Jy  sigma=1.522074
! Inverting map 
print "***********************************"
! *********************************** 
print "*** Finished Amplitude Self-Cal ***"
! *** Finished Amplitude Self-Cal *** 
print "***********************************"
! *********************************** 
save 2145+067_S
! Writing UV FITS file: 2145+067_S.uvf
! Writing 390 model components to file: 2145+067_S.mod
! wwins: Wrote 20 windows to 2145+067_S.win
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.972 x 7.579 at -8.377 degrees (North through East)
! Clean map  min=-0.0040781  max=2.0554 Jy/beam
! Writing clean map to FITS file: 2145+067_S.fits
! Writing difmap environment to: 2145+067_S.par
print "****************************"
! **************************** 
print "*** Now, make some plots ***"
! *** Now, make some plots *** 
print "****************************"
! **************************** 
![@gonzo_plot 2145+067_S]
device 2145+067_Suv.ps/vps,1,2
! Attempting to open device: '2145+067_Suv.ps/vps'
radplot
! Using default options string "m1"
uvplot
! Using default options string ""
device 2145+067_Sim.ps/vps
! Attempting to open device: '2145+067_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=2.972 mas, bmaj=7.579 mas, bpa=-8.377 degrees
! Estimated noise=0.596354 mJy/beam.
mappl cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.972 x 7.579 at -8.377 degrees (North through East)
! Clean map  min=-0.0040781  max=2.0554 Jy/beam
![Exited script file: gonzo_plot]
![Exited script file: gonzo6-0.4]
quit
! Quitting program
! Log file 2145+067_S.log closed on Mon Aug 25 13:23:45 2008