! Started logfile: 1600+335_S.log on Thu Apr 26 20:45:28 2007
observe 1600+335_S.edt
! Reading UV FITS file: 1600+335_S.edt
! AN table 1: 34 integrations on 153 of 153 possible baselines.
! AN table 2: 110 integrations on 153 of 153 possible baselines.
! AN table 3: 18 integrations on 153 of 153 possible baselines.
! Apparent sampling: 0.115388 visibilities/baseline/integration-bin.
! *** This seems a bit low - see "help observe" on the binwid argument.
! Found source: 1600+335
! 
! 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  2.22997e+09        8e+06          1        8e+06
!  02        2  2.25997e+09        8e+06          1        8e+06
!  03        3  2.34997e+09        8e+06          1        8e+06
!  04        4  2.36997e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 1912 lines of history.
! 
! Reading 11440 visibilities.
![@gonzo6-0.4 1600+335_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 425 telescope corrections were flagged in sub-array 1.
!  A total of 1573 telescope corrections were flagged in sub-array 2.
!  A total of 324 telescope corrections were flagged in sub-array 3.
! 
! Correcting IF 2.
!  A total of 422 telescope corrections were flagged in sub-array 1.
!  A total of 1576 telescope corrections were flagged in sub-array 2.
!  A total of 324 telescope corrections were flagged in sub-array 3.
! 
! Correcting IF 3.
!  A total of 424 telescope corrections were flagged in sub-array 1.
!  A total of 1639 telescope corrections were flagged in sub-array 2.
!  A total of 324 telescope corrections were flagged in sub-array 3.
! 
! Correcting IF 4.
!  A total of 428 telescope corrections were flagged in sub-array 1.
!  A total of 1656 telescope corrections were flagged in sub-array 2.
!  A total of 324 telescope corrections were flagged in sub-array 3.
! 
! Fit before self-cal, rms=0.417697Jy  sigma=0.006670
! Fit after  self-cal, rms=0.414380Jy  sigma=0.006637
! 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=1.981 mas, bmaj=3.63 mas, bpa=-17.04 degrees
! Estimated noise=922.078 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 = 0.745752 Jy
! Total flux subtracted in 50 components = 0.745752 Jy
! Clean residual min=-0.058144 max=0.231298 Jy/beam
! Clean residual mean=0.000098 rms=0.018371 Jy/beam
! Combined flux in latest and established models = 0.745752 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 5 components and 0.745752 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.481207Jy  sigma=0.008624
! Fit after  self-cal, rms=0.480959Jy  sigma=0.008623
! Inverting map 
! Added new window around map position (-0.4, 3.2).
! clean: niter=50  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.255928 Jy
! Total flux subtracted in 50 components = 0.255928 Jy
! Clean residual min=-0.039132 max=0.122806 Jy/beam
! Clean residual mean=0.000081 rms=0.012499 Jy/beam
! Combined flux in latest and established models = 1.00168 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 14 components and 1.00168 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.350536Jy  sigma=0.006154
! Fit after  self-cal, rms=0.346640Jy  sigma=0.006115
! Inverting map 
! clean: niter=50  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.149227 Jy
! Total flux subtracted in 50 components = 0.149227 Jy
! Clean residual min=-0.029111 max=0.076982 Jy/beam
! Clean residual mean=0.000070 rms=0.009566 Jy/beam
! Combined flux in latest and established models = 1.15091 Jy
! Performing phase self-cal over 0.6 minute time intervals
! Adding 14 model components to the UV plane model.
! The established model now contains 22 components and 1.15091 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.287676Jy  sigma=0.004911
! Fit after  self-cal, rms=0.286079Jy  sigma=0.004891
! Inverting map 
! clean: niter=50  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0995881 Jy
! Total flux subtracted in 50 components = 0.0995881 Jy
! Clean residual min=-0.023834 max=0.057801 Jy/beam
! Clean residual mean=0.000063 rms=0.007952 Jy/beam
! Combined flux in latest and established models = 1.25049 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 40 components and 1.25049 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.254262Jy  sigma=0.004214
! Fit after  self-cal, rms=0.253561Jy  sigma=0.004204
! Inverting map 
! clean: niter=50  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0736652 Jy
! Total flux subtracted in 50 components = 0.0736652 Jy
! Clean residual min=-0.022277 max=0.049499 Jy/beam
! Clean residual mean=0.000058 rms=0.006918 Jy/beam
! Combined flux in latest and established models = 1.32416 Jy
! Performing phase self-cal over 0.6 minute time intervals
! Adding 16 model components to the UV plane model.
! The established model now contains 48 components and 1.32416 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.233411Jy  sigma=0.003774
! Fit after  self-cal, rms=0.232988Jy  sigma=0.003767
! Inverting map 
! Added new window around map position (-4, -4).
! clean: niter=50  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0602394 Jy
! Total flux subtracted in 50 components = 0.0602394 Jy
! Clean residual min=-0.021099 max=0.037882 Jy/beam
! Clean residual mean=0.000053 rms=0.006132 Jy/beam
! Combined flux in latest and established models = 1.3844 Jy
! Performing phase self-cal over 0.6 minute time intervals
! Adding 15 model components to the UV plane model.
! The established model now contains 56 components and 1.3844 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.217814Jy  sigma=0.003448
! Fit after  self-cal, rms=0.217545Jy  sigma=0.003444
! Inverting map 
! clean: niter=50  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0477117 Jy
! Total flux subtracted in 50 components = 0.0477117 Jy
! Clean residual min=-0.020229 max=0.032374 Jy/beam
! Clean residual mean=0.000050 rms=0.005583 Jy/beam
! Combined flux in latest and established models = 1.43211 Jy
! Performing phase self-cal over 0.6 minute time intervals
! Adding 23 model components to the UV plane model.
! The established model now contains 66 components and 1.43211 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.207251Jy  sigma=0.003220
! Fit after  self-cal, rms=0.207115Jy  sigma=0.003218
! 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=2.363 mas, bmaj=4.294 mas, bpa=-18.16 degrees
! Estimated noise=520.704 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 = 0.0710383 Jy
! Component: 100  -  total flux cleaned = 0.121469 Jy
! Total flux subtracted in 100 components = 0.121469 Jy
! Clean residual min=-0.019884 max=0.039520 Jy/beam
! Clean residual mean=0.002696 rms=0.007014 Jy/beam
! Combined flux in latest and established models = 1.55358 Jy
! Performing phase self-cal over 0.6 minute time intervals
! Adding 42 model components to the UV plane model.
! The established model now contains 100 components and 1.55358 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.184530Jy  sigma=0.002773
! Fit after  self-cal, rms=0.184217Jy  sigma=0.002768
! 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 15 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.10     GC        0.97     HH        1.00*    HN        0.96     
!   LA        1.06     MC        1.00*    MK        0.88     NY        1.01     
!   ON        1.00*    OV        1.01     PT        0.93     SC        1.00*    
!   TS        1.02     WF        1.03     BR        0.94     KK        0.89     
!   KP        0.91     WZ        1.00*    
! 
!  A total of 69 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.09     GC        0.98     HH        1.00*    HN        0.92     
!   LA        1.07     MC        1.13     MK        0.90     NY        1.02     
!   ON        0.96     OV        1.00     PT        0.94     SC        1.00*    
!   TS        1.00*    WF        1.02     BR        0.97     KK        0.94     
!   KP        0.92     WZ        0.94     
! 
!  Telescope amplitude corrections in sub-array 3:
!   FD        0.00*    GC        0.00*    HH        0.00*    HN        0.00*    
!   LA        0.00*    MC        0.00*    MK        0.00*    NY        0.00*    
!   ON        0.00*    OV        0.00*    PT        0.00*    SC        0.00*    
!   TS        0.00*    WF        0.00*    BR        0.00*    KK        0.00*    
!   KP        0.00*    WZ        0.00*    
! 
! 
! Correcting IF 2.
!  A total of 18 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.96     GC        0.96     HH        1.00*    HN        0.98     
!   LA        1.02     MC        1.00*    MK        0.99     NY        0.97     
!   ON        1.00*    OV        1.03     PT        0.91     SC        1.00*    
!   TS        0.99     WF        1.00     BR        1.01     KK        0.87     
!   KP        0.95     WZ        1.00*    
! 
!  A total of 66 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   FD        0.96     GC        0.96     HH        1.00*    HN        0.93     
!   LA        1.03     MC        1.22     MK        1.00     NY        0.96     
!   ON        1.00     OV        1.03     PT        0.94     SC        1.00*    
!   TS        1.00*    WF        0.98     BR        1.04     KK        0.92     
!   KP        0.87     WZ        0.92     
! 
!  Telescope amplitude corrections in sub-array 3:
!   FD        0.00*    GC        0.00*    HH        0.00*    HN        0.00*    
!   LA        0.00*    MC        0.00*    MK        0.00*    NY        0.00*    
!   ON        0.00*    OV        0.00*    PT        0.00*    SC        0.00*    
!   TS        0.00*    WF        0.00*    BR        0.00*    KK        0.00*    
!   KP        0.00*    WZ        0.00*    
! 
! 
! Correcting IF 3.
!  A total of 18 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.90     GC        1.03     HH        1.00*    HN        1.26     
!   LA        0.90     MC        1.00*    MK        0.98     NY        1.02     
!   ON        1.00*    OV        1.03     PT        0.99     SC        1.00*    
!   TS        0.99     WF        1.26     BR        1.03     KK        0.93     
!   KP        0.96     WZ        1.00*    
! 
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   FD        0.93     GC        1.06     HH        1.00*    HN        1.24     
!   LA        0.93     MC        1.25     MK        0.97     NY        1.05     
!   ON        1.01     OV        1.05     PT        1.06     SC        1.00*    
!   TS        1.00*    WF        1.29     BR        1.10     KK        0.97     
!   KP        0.99     WZ        0.91     
! 
!  Telescope amplitude corrections in sub-array 3:
!   FD        0.00*    GC        0.00*    HH        0.00*    HN        0.00*    
!   LA        0.00*    MC        0.00*    MK        0.00*    NY        0.00*    
!   ON        0.00*    OV        0.00*    PT        0.00*    SC        0.00*    
!   TS        0.00*    WF        0.00*    BR        0.00*    KK        0.00*    
!   KP        0.00*    WZ        0.00*    
! 
! 
! Correcting IF 4.
!  A total of 12 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.83     GC        1.13     HH        1.00*    HN        1.20     
!   LA        0.75     MC        1.00*    MK        0.96     NY        1.14     
!   ON        1.00*    OV        0.94     PT        1.02     SC        1.00*    
!   TS        1.07     WF        1.27     BR        1.00     KK        0.95     
!   KP        1.00     WZ        1.00*    
! 
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   FD        0.83     GC        1.12     HH        1.00*    HN        1.14     
!   LA        0.74     MC        2.21     MK        0.96     NY        1.10     
!   ON        1.04     OV        0.92     PT        1.02     SC        1.00*    
!   TS        1.00*    WF        1.27     BR        1.05     KK        1.00     
!   KP        1.01     WZ        0.90     
! 
!  Telescope amplitude corrections in sub-array 3:
!   FD        0.00*    GC        0.00*    HH        0.00*    HN        0.00*    
!   LA        0.00*    MC        0.00*    MK        0.00*    NY        0.00*    
!   ON        0.00*    OV        0.00*    PT        0.00*    SC        0.00*    
!   TS        0.00*    WF        0.00*    BR        0.00*    KK        0.00*    
!   KP        0.00*    WZ        0.00*    
! 
! 
! Fit before self-cal, rms=0.184217Jy  sigma=0.002768
! Fit after  self-cal, rms=0.128802Jy  sigma=0.001632
dynam = dynam - 0.5
doamp = false
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.396 mas, bmaj=4.309 mas, bpa=-17.94 degrees
! Estimated noise=518.052 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 (8.8, -4).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0202814 Jy
! Component: 100  -  total flux cleaned = 0.0324932 Jy
! Total flux subtracted in 100 components = 0.0324932 Jy
! Clean residual min=-0.007602 max=0.016457 Jy/beam
! Clean residual mean=0.001091 rms=0.002912 Jy/beam
! Combined flux in latest and established models = 1.58607 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 120 components and 1.58607 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.125954Jy  sigma=0.001573
! Fit after  self-cal, rms=0.125843Jy  sigma=0.001570
! Inverting map 
! Added new window around map position (34.8, -6.4).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0162674 Jy
! Component: 100  -  total flux cleaned = 0.0277244 Jy
! Total flux subtracted in 100 components = 0.0277244 Jy
! Clean residual min=-0.006842 max=0.013765 Jy/beam
! Clean residual mean=0.001005 rms=0.002494 Jy/beam
! Combined flux in latest and established models = 1.6138 Jy
! Performing phase self-cal over 0.6 minute time intervals
! Adding 38 model components to the UV plane model.
! The established model now contains 151 components and 1.6138 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.123989Jy  sigma=0.001522
! Fit after  self-cal, rms=0.123946Jy  sigma=0.001521
! Inverting map 
! Added new window around map position (-5.2, -10).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0130618 Jy
! Component: 100  -  total flux cleaned = 0.0226825 Jy
! Total flux subtracted in 100 components = 0.0226825 Jy
! Clean residual min=-0.006247 max=0.011348 Jy/beam
! Clean residual mean=0.000936 rms=0.002249 Jy/beam
! Combined flux in latest and established models = 1.63648 Jy
! Performing phase self-cal over 0.6 minute time intervals
! Adding 31 model components to the UV plane model.
! The established model now contains 175 components and 1.63648 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.122650Jy  sigma=0.001490
! Fit after  self-cal, rms=0.122556Jy  sigma=0.001488
! 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 (-79.2, -70.8).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0110886 Jy
! Component: 100  -  total flux cleaned = 0.0192231 Jy
! Total flux subtracted in 100 components = 0.0192231 Jy
! Clean residual min=-0.006259 max=0.010028 Jy/beam
! Clean residual mean=0.000874 rms=0.002032 Jy/beam
! Combined flux in latest and established models = 1.6557 Jy
! Performing amp+phase self-cal over 1 minute time intervals
! Adding 44 model components to the UV plane model.
! The established model now contains 206 components and 1.6557 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.121672Jy  sigma=0.001465
! Fit after  self-cal, rms=0.118702Jy  sigma=0.001404
! Inverting map and beam 
! Estimated beam: bmin=2.394 mas, bmaj=4.301 mas, bpa=-18.01 degrees
! Estimated noise=519.149 mJy/beam.
! Added new window around map position (-3.2, 6).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0113988 Jy
! Component: 100  -  total flux cleaned = 0.0192309 Jy
! Total flux subtracted in 100 components = 0.0192309 Jy
! Clean residual min=-0.004913 max=0.008677 Jy/beam
! Clean residual mean=0.000772 rms=0.001685 Jy/beam
! Combined flux in latest and established models = 1.67493 Jy
! Performing amp+phase self-cal over 1 minute time intervals
! Adding 27 model components to the UV plane model.
! The established model now contains 229 components and 1.67493 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.117683Jy  sigma=0.001380
! Fit after  self-cal, rms=0.117050Jy  sigma=0.001372
! Inverting map and beam 
! Estimated beam: bmin=2.393 mas, bmaj=4.299 mas, bpa=-17.98 degrees
! Estimated noise=519.31 mJy/beam.
! Added new window around map position (46.8, 10.8).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00919328 Jy
! Component: 100  -  total flux cleaned = 0.0162663 Jy
! Total flux subtracted in 100 components = 0.0162663 Jy
! Clean residual min=-0.004722 max=0.006902 Jy/beam
! Clean residual mean=0.000706 rms=0.001502 Jy/beam
! Combined flux in latest and established models = 1.6912 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 247 components and 1.6912 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.116349Jy  sigma=0.001355
! Fit after  self-cal, rms=0.116105Jy  sigma=0.001352
! Inverting map and beam 
! Estimated beam: bmin=2.393 mas, bmaj=4.298 mas, bpa=-17.96 degrees
! Estimated noise=519.39 mJy/beam.
! Added new window around map position (0.4, -16.8).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00778483 Jy
! Component: 100  -  total flux cleaned = 0.0139601 Jy
! Total flux subtracted in 100 components = 0.0139601 Jy
! Clean residual min=-0.004406 max=0.005790 Jy/beam
! Clean residual mean=0.000662 rms=0.001373 Jy/beam
! Combined flux in latest and established models = 1.70516 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 275 components and 1.70516 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.115579Jy  sigma=0.001340
! Fit after  self-cal, rms=0.115399Jy  sigma=0.001338
! Inverting map and beam 
! Estimated beam: bmin=2.392 mas, bmaj=4.297 mas, bpa=-17.94 degrees
! Estimated noise=519.383 mJy/beam.
! Added new window around map position (-19.6, 36).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00662416 Jy
! Component: 100  -  total flux cleaned = 0.0120473 Jy
! Total flux subtracted in 100 components = 0.0120473 Jy
! Clean residual min=-0.004032 max=0.005126 Jy/beam
! Clean residual mean=0.000627 rms=0.001277 Jy/beam
! Combined flux in latest and established models = 1.71721 Jy
! Performing amp+phase self-cal over 1 minute time intervals
! Adding 43 model components to the UV plane model.
! The established model now contains 302 components and 1.71721 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.114990Jy  sigma=0.001329
! Fit after  self-cal, rms=0.114838Jy  sigma=0.001328
! Inverting map and beam 
! Estimated beam: bmin=2.392 mas, bmaj=4.296 mas, bpa=-17.93 degrees
! Estimated noise=519.368 mJy/beam.
! Added new window around map position (-12, -8).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00594468 Jy
! Component: 100  -  total flux cleaned = 0.0109006 Jy
! Total flux subtracted in 100 components = 0.0109006 Jy
! Clean residual min=-0.003903 max=0.004799 Jy/beam
! Clean residual mean=0.000598 rms=0.001205 Jy/beam
! Combined flux in latest and established models = 1.72811 Jy
! Performing amp+phase self-cal over 1 minute time intervals
! Adding 42 model components to the UV plane model.
! The established model now contains 323 components and 1.72811 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.114490Jy  sigma=0.001321
! Fit after  self-cal, rms=0.114406Jy  sigma=0.001320
! Inverting map and beam 
! Estimated beam: bmin=2.392 mas, bmaj=4.296 mas, bpa=-17.92 degrees
! Estimated noise=519.363 mJy/beam.
! Added new window around map position (1.6, -6.8).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00527004 Jy
! Component: 100  -  total flux cleaned = 0.00974783 Jy
! Total flux subtracted in 100 components = 0.00974783 Jy
! Clean residual min=-0.003759 max=0.004701 Jy/beam
! Clean residual mean=0.000571 rms=0.001153 Jy/beam
! Combined flux in latest and established models = 1.73785 Jy
! Performing amp+phase self-cal over 1 minute time intervals
! Adding 43 model components to the UV plane model.
! The established model now contains 341 components and 1.73785 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.114097Jy  sigma=0.001314
! Fit after  self-cal, rms=0.114037Jy  sigma=0.001314
! Inverting map and beam 
! Estimated beam: bmin=2.392 mas, bmaj=4.296 mas, bpa=-17.92 degrees
! Estimated noise=519.479 mJy/beam.
! Added new window around map position (45.6, -3.6).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00532877 Jy
! Component: 100  -  total flux cleaned = 0.00973484 Jy
! Total flux subtracted in 100 components = 0.00973484 Jy
! Clean residual min=-0.003575 max=0.004384 Jy/beam
! Clean residual mean=0.000544 rms=0.001098 Jy/beam
! Combined flux in latest and established models = 1.74759 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 359 components and 1.74759 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.113740Jy  sigma=0.001308
! Fit after  self-cal, rms=0.113719Jy  sigma=0.001307
! Inverting map and beam 
! Estimated beam: bmin=2.391 mas, bmaj=4.295 mas, bpa=-17.92 degrees
! Estimated noise=519.555 mJy/beam.
! Added new window around map position (44.8, 20).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00474783 Jy
! Component: 100  -  total flux cleaned = 0.00880828 Jy
! Total flux subtracted in 100 components = 0.00880828 Jy
! Clean residual min=-0.003470 max=0.004216 Jy/beam
! Clean residual mean=0.000521 rms=0.001049 Jy/beam
! Combined flux in latest and established models = 1.7564 Jy
! Performing amp+phase self-cal over 1 minute time intervals
! Adding 42 model components to the UV plane model.
! The established model now contains 371 components and 1.7564 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.113463Jy  sigma=0.001303
! Fit after  self-cal, rms=0.113445Jy  sigma=0.001302
! Inverting map and beam 
! Estimated beam: bmin=2.391 mas, bmaj=4.295 mas, bpa=-17.92 degrees
! Estimated noise=519.636 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 = 0.00404559 Jy
! Component: 100  -  total flux cleaned = 0.00775591 Jy
! Total flux subtracted in 100 components = 0.00775591 Jy
! Clean residual min=-0.003428 max=0.004189 Jy/beam
! Clean residual mean=0.000499 rms=0.001016 Jy/beam
! Combined flux in latest and established models = 1.76415 Jy
! Performing phase self-cal over 0.6 minute time intervals
! Adding 53 model components to the UV plane model.
! The established model now contains 393 components and 1.76415 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.113257Jy  sigma=0.001299
! Fit after  self-cal, rms=0.113213Jy  sigma=0.001298
! Inverting map 
! Added new window around map position (-9.6, 19.2).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00413878 Jy
! Component: 100  -  total flux cleaned = 0.00761386 Jy
! Total flux subtracted in 100 components = 0.00761386 Jy
! Clean residual min=-0.003345 max=0.003863 Jy/beam
! Clean residual mean=0.000473 rms=0.000981 Jy/beam
! Combined flux in latest and established models = 1.77177 Jy
! Performing phase self-cal over 0.6 minute time intervals
! Adding 47 model components to the UV plane model.
! The established model now contains 410 components and 1.77177 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.113032Jy  sigma=0.001295
! Fit after  self-cal, rms=0.113036Jy  sigma=0.001295
! Inverting map 
print "***********************************"
! *********************************** 
print "*** Finished Amplitude Self-Cal ***"
! *** Finished Amplitude Self-Cal *** 
print "***********************************"
! *********************************** 
save 1600+335_S
! Writing UV FITS file: 1600+335_S.uvf
! Writing 410 model components to file: 1600+335_S.mod
! wwins: Wrote 16 windows to 1600+335_S.win
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.391 x 4.295 at -17.92 degrees (North through East)
! Clean map  min=-0.0032407  max=0.97574 Jy/beam
! Writing clean map to FITS file: 1600+335_S.fits
! Writing difmap environment to: 1600+335_S.par
print "****************************"
! **************************** 
print "*** Now, make some plots ***"
! *** Now, make some plots *** 
print "****************************"
! **************************** 
![@gonzo_plot 1600+335_S]
device 1600+335_Suv.ps/vps,1,2
! Attempting to open device: '1600+335_Suv.ps/vps'
radplot
! Using default options string "m1"
uvplot
! Using default options string ""
device 1600+335_Sim.ps/vps
! Attempting to open device: '1600+335_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=2.391 mas, bmaj=4.295 mas, bpa=-17.92 degrees
! Estimated noise=519.636 mJy/beam.
mappl cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.391 x 4.295 at -17.92 degrees (North through East)
! Clean map  min=-0.0032407  max=0.97574 Jy/beam
![Exited script file: gonzo_plot]
![Exited script file: gonzo6-0.4]
quit
! Quitting program
! Log file 1600+335_S.log closed on Thu Apr 26 20:46:23 2007