! Started logfile: J1159+2914_X_2011_08_02_pus_uvs.log on Wed Apr 18 21:53:17 2012
obs J1159+2914_X_2011_08_02_pus_uva.fits
! Reading UV FITS file: J1159+2914_X_2011_08_02_pus_uva.fits
! AN table 1: 129 integrations on 78 of 78 possible baselines.
! AN table 2: 95 integrations on 78 of 78 possible baselines.
! AN table 3: 12 integrations on 78 of 78 possible baselines.
! Apparent sampling: 0.271621 visibilities/baseline/integration-bin.
! *** This seems a bit low - see "help observe" on the binwid argument.
! Found source: J1159+2914
! 
! 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 3146 lines of history.
! 
! Reading 20000 visibilities.
select I
! Polarization I is unavailable.
! 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
print "field_size =",field_size
! field_size = 512 
print "field_cell =",field_cell
! field_cell = 0.2 
print "taper_size =",taper_size
! taper_size = 70 
![@muppet J1159+2914_X_2011_08_02_pus]
integer clean_niter
clean_niter = 100
float clean_gain
clean_gain = 0.03
float dynam
dynam = 6.0
float soltime1
soltime1 = 120
float soltime2
soltime2 = 20
float thresh
thresh = 0.5
float win_mult
win_mult = 1.8
float time_av
time_av = 16
float old_peak
float new_peak
float flux_cutoff
mapsize field_size, field_cell
! Map grid = 512x512 pixels with 0.200x0.200 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 948 telescope corrections were flagged in sub-array 1.
!  A total of 546 telescope corrections were flagged in sub-array 2.
!  A total of 102 telescope corrections were flagged in sub-array 3.
! 
! Correcting IF 2.
!  A total of 948 telescope corrections were flagged in sub-array 1.
!  A total of 546 telescope corrections were flagged in sub-array 2.
!  A total of 102 telescope corrections were flagged in sub-array 3.
! 
! Correcting IF 3.
!  A total of 948 telescope corrections were flagged in sub-array 1.
!  A total of 546 telescope corrections were flagged in sub-array 2.
!  A total of 102 telescope corrections were flagged in sub-array 3.
! 
! Correcting IF 4.
!  A total of 948 telescope corrections were flagged in sub-array 1.
!  A total of 546 telescope corrections were flagged in sub-array 2.
!  A total of 102 telescope corrections were flagged in sub-array 3.
! 
! Fit before self-cal, rms=1.318617Jy  sigma=0.012132
! Fit after  self-cal, rms=1.069396Jy  sigma=0.010101
! clrmod: Cleared the established, tentative and continuum models.
! Redundant starting model cleared.
uvw 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.
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Your choice of large map pixels excluded 18.9% of the data.
!  The x-axis pixel size should ideally be below 0.1643 milli-arcsec
!  The y-axis pixel size should ideally be below 0.1836 milli-arcsec
! Estimated beam: bmin=0.5522 mas, bmaj=1.082 mas, bpa=2.275 degrees
! Estimated noise=1356.01 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (0, 0).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 1.42953 Jy
! Component: 100  -  total flux cleaned = 1.86317 Jy
! Total flux subtracted in 100 components = 1.86317 Jy
! Clean residual min=-0.102248 max=0.178028 Jy/beam
! Clean residual mean=-0.000187 rms=0.024628 Jy/beam
! Combined flux in latest and established models = 1.86317 Jy
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 6 components and 1.86317 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.510598Jy  sigma=0.004113
! Fit after  self-cal, rms=0.510685Jy  sigma=0.004112
! Inverting map 
! Your choice of large map pixels excluded 18.9% of the data.
!  The x-axis pixel size should ideally be below 0.1643 milli-arcsec
!  The y-axis pixel size should ideally be below 0.1836 milli-arcsec
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.178319 Jy
! Component: 100  -  total flux cleaned = 0.261455 Jy
! Total flux subtracted in 100 components = 0.261455 Jy
! Clean residual min=-0.081183 max=0.069531 Jy/beam
! Clean residual mean=0.000099 rms=0.017986 Jy/beam
! Combined flux in latest and established models = 2.12462 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 12 components and 2.12462 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.422567Jy  sigma=0.003210
! Fit after  self-cal, rms=0.422612Jy  sigma=0.003210
! Inverting map 
! Your choice of large map pixels excluded 18.9% of the data.
!  The x-axis pixel size should ideally be below 0.1643 milli-arcsec
!  The y-axis pixel size should ideally be below 0.1836 milli-arcsec
print "************** FINISHED UNIFORM WEIGHTING CLEAN **************"
! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** 
! 
uvw 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
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Your choice of large map pixels excluded 18.9% of the data.
!  The x-axis pixel size should ideally be below 0.1643 milli-arcsec
!  The y-axis pixel size should ideally be below 0.1836 milli-arcsec
! Estimated beam: bmin=0.7645 mas, bmaj=1.948 mas, bpa=-0.446 degrees
! Estimated noise=571.373 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0607388 Jy
! Component: 100  -  total flux cleaned = 0.0786331 Jy
! Component: 150  -  total flux cleaned = 0.0792301 Jy
! Component: 200  -  total flux cleaned = 0.0803119 Jy
! Total flux subtracted in 200 components = 0.0803119 Jy
! Clean residual min=-0.093656 max=0.081832 Jy/beam
! Clean residual mean=-0.000384 rms=0.026771 Jy/beam
! Combined flux in latest and established models = 2.20494 Jy
! Performing phase self-cal
! Adding 5 model components to the UV plane model.
! The established model now contains 12 components and 2.20494 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.414011Jy  sigma=0.003149
! Fit after  self-cal, rms=0.413994Jy  sigma=0.003148
! Inverting map 
! Your choice of large map pixels excluded 18.9% of the data.
!  The x-axis pixel size should ideally be below 0.1643 milli-arcsec
!  The y-axis pixel size should ideally be below 0.1836 milli-arcsec
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 36 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.91     FT        1.00*    HH        0.61     
!   HN        1.00*    KP        0.89     LA        0.99     MK        0.93     
!   NL        0.91     OV        1.04     PT        1.08     TS        1.00*    
!   WZ        1.00*    
! 
!  A total of 30 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.00*    FD        0.91     FT        1.00*    HH       10.27     
!   HN        1.08     KP        0.89     LA        0.98     MK        1.00*    
!   NL        0.95     OV        1.02     PT        1.02     TS        1.00*    
!   WZ        1.19     
! 
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.01     FD        0.91     FT        1.00*    HH        1.00*    
!   HN        1.00*    KP        0.88     LA        1.00*    MK        1.00*    
!   NL        0.92     OV        1.00*    PT        1.01     TS        1.00*    
!   WZ        1.00*    
! 
! 
! Correcting IF 2.
!  A total of 36 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.05     FD        0.92     FT        1.00*    HH        0.64     
!   HN        1.00*    KP        0.88     LA        1.02     MK        0.98     
!   NL        1.05     OV        1.06     PT        1.16     TS        1.00*    
!   WZ        1.00*    
! 
!  A total of 30 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.00*    FD        0.92     FT        1.00*    HH        9.79     
!   HN        1.12     KP        0.87     LA        1.01     MK        1.00*    
!   NL        1.08     OV        1.04     PT        1.09     TS        1.00*    
!   WZ        0.99     
! 
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.07     FD        0.93     FT        1.00*    HH        1.00*    
!   HN        1.00*    KP        0.88     LA        1.00*    MK        1.00*    
!   NL        1.04     OV        1.00*    PT        1.08     TS        1.00*    
!   WZ        1.00*    
! 
! 
! Correcting IF 3.
!  A total of 36 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        0.90     FT        1.00*    HH        0.74     
!   HN        1.00*    KP        0.80     LA        1.01     MK        0.98     
!   NL        1.00     OV        1.06     PT        1.09     TS        1.00*    
!   WZ        1.00*    
! 
!  A total of 30 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.00*    FD        0.91     FT        1.00*    HH       12.88     
!   HN        1.11     KP        0.79     LA        1.00     MK        1.00*    
!   NL        1.04     OV        1.03     PT        1.02     TS        1.00*    
!   WZ        0.92     
! 
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.04     FD        0.92     FT        1.00*    HH        1.00*    
!   HN        1.00*    KP        0.79     LA        1.00*    MK        1.00*    
!   NL        1.00     OV        1.00*    PT        1.03     TS        1.00*    
!   WZ        1.00*    
! 
! 
! Correcting IF 4.
!  A total of 36 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.08     FD        0.98     FT        1.00*    HH        0.86     
!   HN        1.00*    KP        0.86     LA        1.09     MK        1.03     
!   NL        1.03     OV        1.10     PT        1.20     TS        1.00*    
!   WZ        1.00*    
! 
!  A total of 30 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.00*    FD        0.98     FT        1.00*    HH       11.09     
!   HN        1.11     KP        0.85     LA        1.07     MK        1.00*    
!   NL        1.06     OV        1.07     PT        1.13     TS        1.00*    
!   WZ        0.98     
! 
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.08     FD        0.99     FT        1.00*    HH        1.00*    
!   HN        1.00*    KP        0.88     LA        1.00*    MK        1.00*    
!   NL        1.04     OV        1.00*    PT        1.13     TS        1.00*    
!   WZ        1.00*    
! 
! 
! Fit before self-cal, rms=0.413994Jy  sigma=0.003148
! Fit after  self-cal, rms=0.911121Jy  sigma=0.001475
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Your choice of large map pixels excluded 18.8% of the data.
!  The x-axis pixel size should ideally be below 0.1643 milli-arcsec
! Estimated beam: bmin=0.7747 mas, bmaj=2.845 mas, bpa=-4.112 degrees
! Estimated noise=582.589 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00563994 Jy
! Component: 100  -  total flux cleaned = -0.00595467 Jy
! Component: 150  -  total flux cleaned = -0.00596552 Jy
! Component: 200  -  total flux cleaned = -0.00627175 Jy
! Total flux subtracted in 200 components = -0.00627175 Jy
! Clean residual min=-0.019180 max=0.021996 Jy/beam
! Clean residual mean=-0.000117 rms=0.005571 Jy/beam
! Combined flux in latest and established models = 2.19866 Jy
! Performing phase self-cal
! Adding 5 model components to the UV plane model.
! The established model now contains 17 components and 2.19866 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.911009Jy  sigma=0.001469
! Fit after  self-cal, rms=0.911999Jy  sigma=0.001468
! Inverting map 
! Your choice of large map pixels excluded 18.8% of the data.
!  The x-axis pixel size should ideally be below 0.1643 milli-arcsec
selfcal true, true, soltime1
! Performing amp+phase self-cal over 120 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.911999Jy  sigma=0.001468
! Fit after  self-cal, rms=0.909858Jy  sigma=0.001438
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Your choice of large map pixels excluded 18.8% of the data.
!  The x-axis pixel size should ideally be below 0.1643 milli-arcsec
! Estimated beam: bmin=0.7766 mas, bmaj=2.83 mas, bpa=-4.094 degrees
! Estimated noise=581.869 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00302193 Jy
! Component: 100  -  total flux cleaned = -0.00303004 Jy
! Component: 150  -  total flux cleaned = -0.00302345 Jy
! Component: 200  -  total flux cleaned = -0.0030452 Jy
! Total flux subtracted in 200 components = -0.0030452 Jy
! Clean residual min=-0.018086 max=0.021605 Jy/beam
! Clean residual mean=-0.000165 rms=0.005398 Jy/beam
! Combined flux in latest and established models = 2.19562 Jy
selfcal
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 20 components and 2.19562 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.909771Jy  sigma=0.001433
! Fit after  self-cal, rms=0.909865Jy  sigma=0.001433
flux_cutoff = imstat(rms) * dynam
! Inverting map 
! Your choice of large map pixels excluded 18.8% of the data.
!  The x-axis pixel size should ideally be below 0.1643 milli-arcsec
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000179551 Jy
! Component: 100  -  total flux cleaned = -0.000177269 Jy
! Component: 150  -  total flux cleaned = -0.000394293 Jy
! Component: 200  -  total flux cleaned = -0.000397926 Jy
! Total flux subtracted in 200 components = -0.000397926 Jy
! Clean residual min=-0.017643 max=0.021240 Jy/beam
! Clean residual mean=-0.000167 rms=0.005346 Jy/beam
! Combined flux in latest and established models = 2.19522 Jy
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 21 components and 2.19522 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.909815Jy  sigma=0.001430
! Fit after  self-cal, rms=0.909845Jy  sigma=0.001430
! Inverting map 
! Your choice of large map pixels excluded 18.8% of the data.
!  The x-axis pixel size should ideally be below 0.1643 milli-arcsec
selfcal true, true, soltime2
! Performing amp+phase self-cal over 20 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.909845Jy  sigma=0.001430
! Fit after  self-cal, rms=0.889155Jy  sigma=0.001428
clean clean_niter,clean_gain
! Inverting map and beam 
! Your choice of large map pixels excluded 18.8% of the data.
!  The x-axis pixel size should ideally be below 0.1643 milli-arcsec
! Estimated beam: bmin=0.778 mas, bmaj=2.821 mas, bpa=-4.096 degrees
! Estimated noise=581.473 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00251407 Jy
! Component: 100  -  total flux cleaned = -0.00270994 Jy
! Component: 150  -  total flux cleaned = -0.00250953 Jy
! Component: 200  -  total flux cleaned = -0.00270871 Jy
! Total flux subtracted in 200 components = -0.00270871 Jy
! Clean residual min=-0.016820 max=0.021282 Jy/beam
! Clean residual mean=-0.000165 rms=0.005256 Jy/beam
! Combined flux in latest and established models = 2.19251 Jy
selfcal
! Performing phase self-cal
! Adding 7 model components to the UV plane model.
! The established model now contains 21 components and 2.19251 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.889105Jy  sigma=0.001426
! Fit after  self-cal, rms=0.889189Jy  sigma=0.001426
flux_cutoff = imstat(rms) * dynam
! Inverting map 
! Your choice of large map pixels excluded 18.8% of the data.
!  The x-axis pixel size should ideally be below 0.1643 milli-arcsec
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 7.98668e-05 Jy
! Component: 100  -  total flux cleaned = -9.94437e-05 Jy
! Component: 150  -  total flux cleaned = -0.000103523 Jy
! Component: 200  -  total flux cleaned = -0.000292876 Jy
! Total flux subtracted in 200 components = -0.000292876 Jy
! Clean residual min=-0.016423 max=0.020990 Jy/beam
! Clean residual mean=-0.000166 rms=0.005216 Jy/beam
! Combined flux in latest and established models = 2.19222 Jy
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 21 components and 2.19222 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.889161Jy  sigma=0.001424
! Fit after  self-cal, rms=0.889384Jy  sigma=0.001424
! Inverting map 
! Your choice of large map pixels excluded 18.8% of the data.
!  The x-axis pixel size should ideally be below 0.1643 milli-arcsec
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths.
win_mult = win_mult * 1.2
selfcal true, true, soltime2
! Performing amp+phase self-cal over 20 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.889384Jy  sigma=0.001424
! Fit after  self-cal, rms=0.868263Jy  sigma=0.001423
clean clean_niter,clean_gain
! Inverting map and beam 
! Your choice of large map pixels excluded 18.8% of the data.
!  The x-axis pixel size should ideally be below 0.1643 milli-arcsec
! Estimated beam: bmin=3.234 mas, bmaj=3.86 mas, bpa=-27.11 degrees
! Estimated noise=645.196 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00324937 Jy
! Component: 100  -  total flux cleaned = -0.00324739 Jy
! Component: 150  -  total flux cleaned = -0.00325281 Jy
! Component: 200  -  total flux cleaned = -0.00329757 Jy
! Total flux subtracted in 200 components = -0.00329757 Jy
! Clean residual min=-0.014410 max=0.024319 Jy/beam
! Clean residual mean=-0.000258 rms=0.007006 Jy/beam
! Combined flux in latest and established models = 2.18892 Jy
selfcal
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 24 components and 2.18892 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.868288Jy  sigma=0.001424
! Fit after  self-cal, rms=0.868289Jy  sigma=0.001423
flux_cutoff = imstat(rms) * dynam
! Inverting map 
! Your choice of large map pixels excluded 18.8% of the data.
!  The x-axis pixel size should ideally be below 0.1643 milli-arcsec
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -8.08087e-05 Jy
! Component: 100  -  total flux cleaned = -7.16226e-05 Jy
! Component: 150  -  total flux cleaned = -7.29888e-05 Jy
! Component: 200  -  total flux cleaned = -8.03863e-05 Jy
! Total flux subtracted in 200 components = -8.03863e-05 Jy
! Clean residual min=-0.014402 max=0.024275 Jy/beam
! Clean residual mean=-0.000258 rms=0.007004 Jy/beam
! Combined flux in latest and established models = 2.18884 Jy
! Performing phase self-cal
! Adding 4 model components to the UV plane model.
! The established model now contains 24 components and 2.18884 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.868290Jy  sigma=0.001423
! Fit after  self-cal, rms=0.868284Jy  sigma=0.001423
! Inverting map 
! Your choice of large map pixels excluded 18.8% of the data.
!  The x-axis pixel size should ideally be below 0.1643 milli-arcsec
uvtaper 0,0
! No UV-taper is currently set.
win_mult = win_mult / 1.2
print "************** FINISHED AMPLITUDE SELF-CAL **************"
! ************** FINISHED AMPLITUDE SELF-CAL ************** 
restore
! Inverting map and beam 
! Your choice of large map pixels excluded 18.8% of the data.
!  The x-axis pixel size should ideally be below 0.1643 milli-arcsec
! Estimated beam: bmin=0.779 mas, bmaj=2.817 mas, bpa=-4.1 degrees
! Estimated noise=581.114 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.779 x 2.817 at -4.1 degrees (North through East)
! Clean map  min=-0.014182  max=2.0256 Jy/beam
if(peak(flux) > thresh)
  selfcal true, true
  clean clean_niter,clean_gain
  selfcal
  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
    new_peak = peak(flux)
    until(new_peak<=flux_cutoff)
  selfcal true, true
  end if
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.868284Jy  sigma=0.001423
! Fit after  self-cal, rms=3.196946Jy  sigma=0.001301
! Inverting map and beam 
! Your choice of large map pixels excluded 18.8% of the data.
!  The x-axis pixel size should ideally be below 0.1643 milli-arcsec
! Estimated beam: bmin=0.7802 mas, bmaj=2.819 mas, bpa=-4.099 degrees
! Estimated noise=580.843 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00247128 Jy
! Component: 100  -  total flux cleaned = -0.0024682 Jy
! Component: 150  -  total flux cleaned = -0.00246501 Jy
! Component: 200  -  total flux cleaned = -0.00248281 Jy
! Total flux subtracted in 200 components = -0.00248281 Jy
! Clean residual min=-0.015616 max=0.020372 Jy/beam
! Clean residual mean=-0.000158 rms=0.005116 Jy/beam
! Combined flux in latest and established models = 2.18636 Jy
! Performing phase self-cal
! Adding 5 model components to the UV plane model.
! The established model now contains 24 components and 2.18636 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=3.196840Jy  sigma=0.001299
! Fit after  self-cal, rms=3.196918Jy  sigma=0.001299
! Inverting map 
! Your choice of large map pixels excluded 18.8% of the data.
!  The x-axis pixel size should ideally be below 0.1643 milli-arcsec
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000142716 Jy
! Component: 100  -  total flux cleaned = -0.000160328 Jy
! Component: 150  -  total flux cleaned = -0.000174604 Jy
! Component: 200  -  total flux cleaned = -0.000331248 Jy
! Total flux subtracted in 200 components = -0.000331248 Jy
! Clean residual min=-0.015268 max=0.020127 Jy/beam
! Clean residual mean=-0.000159 rms=0.005085 Jy/beam
! Combined flux in latest and established models = 2.18603 Jy
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 24 components and 2.18603 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=3.196846Jy  sigma=0.001298
! Fit after  self-cal, rms=3.196879Jy  sigma=0.001298
! Inverting map 
! Your choice of large map pixels excluded 18.8% of the data.
!  The x-axis pixel size should ideally be below 0.1643 milli-arcsec
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=3.196879Jy  sigma=0.001298
! Fit after  self-cal, rms=2.227228Jy  sigma=0.001297
print "************** CLEARING MODEL AND STARTING OVER **********"
! ************** CLEARING MODEL AND STARTING OVER ********** 
clrmod true
! clrmod: Cleared the established and tentative models.
uvw 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.
clean clean_niter,clean_gain
! Inverting map and beam 
! Your choice of large map pixels excluded 18.8% of the data.
!  The x-axis pixel size should ideally be below 0.1643 milli-arcsec
! Estimated beam: bmin=0.5665 mas, bmaj=1.558 mas, bpa=-6.074 degrees
! Estimated noise=1385.98 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 1.48711 Jy
! Component: 100  -  total flux cleaned = 1.85383 Jy
! Component: 150  -  total flux cleaned = 2.01478 Jy
! Component: 200  -  total flux cleaned = 2.1014 Jy
! Total flux subtracted in 200 components = 2.1014 Jy
! Clean residual min=-0.021085 max=0.043662 Jy/beam
! Clean residual mean=-0.000130 rms=0.005956 Jy/beam
! Combined flux in latest and established models = 2.1014 Jy
uvw 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.
flux_cutoff = imstat(rms) * dynam
! Adding 13 model components to the UV plane model.
! The established model now contains 13 components and 2.1014 Jy
! Inverting map and beam 
! Your choice of large map pixels excluded 18.8% of the data.
!  The x-axis pixel size should ideally be below 0.1643 milli-arcsec
! Estimated beam: bmin=0.7811 mas, bmaj=2.815 mas, bpa=-4.102 degrees
! Estimated noise=580.478 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  keep
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0569993 Jy
! Component: 100  -  total flux cleaned = 0.076234 Jy
! Component: 150  -  total flux cleaned = 0.083049 Jy
! Component: 200  -  total flux cleaned = 0.0841202 Jy
! Total flux subtracted in 200 components = 0.0841202 Jy
! Clean residual min=-0.012272 max=0.019242 Jy/beam
! Clean residual mean=-0.000144 rms=0.004829 Jy/beam
! Combined flux in latest and established models = 2.18552 Jy
! Adding 12 model components to the UV plane model.
! The established model now contains 15 components and 2.18552 Jy
! Inverting map 
! Your choice of large map pixels excluded 18.8% of the data.
!  The x-axis pixel size should ideally be below 0.1643 milli-arcsec
uvw 0,2
! Uniform weighting is not currently selected.
! Amplitude error weighting is not currently selected.
! Radial weighting is not currently selected.
clean clean_niter,clean_gain
! Inverting map and beam 
! Your choice of large map pixels excluded 18.8% of the data.
!  The x-axis pixel size should ideally be below 0.1643 milli-arcsec
! Estimated beam: bmin=0.798 mas, bmaj=1.774 mas, bpa=2.853 degrees
! Estimated noise=5697.46 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00266609 Jy
! Component: 100  -  total flux cleaned = 0.00520042 Jy
! Component: 150  -  total flux cleaned = 0.00762247 Jy
! Component: 200  -  total flux cleaned = 0.00981333 Jy
! Total flux subtracted in 200 components = 0.00981333 Jy
! Clean residual min=-0.049922 max=0.053164 Jy/beam
! Clean residual mean=-0.000062 rms=0.015303 Jy/beam
! Combined flux in latest and established models = 2.19533 Jy
clean
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00203339 Jy
! Component: 100  -  total flux cleaned = 0.00194143 Jy
! Component: 150  -  total flux cleaned = 6.01683e-05 Jy
! Component: 200  -  total flux cleaned = 2.8378e-05 Jy
! Total flux subtracted in 200 components = 2.8378e-05 Jy
! Clean residual min=-0.044961 max=0.048240 Jy/beam
! Clean residual mean=-0.000064 rms=0.014177 Jy/beam
! Combined flux in latest and established models = 2.19536 Jy
selfcal
! Performing phase self-cal
! Adding 7 model components to the UV plane model.
! The established model now contains 18 components and 2.19536 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=2.231339Jy  sigma=0.001317
! Fit after  self-cal, rms=2.224193Jy  sigma=0.001313
wmodel J1159+2914_X_2011_08_02_pus_map.mod
! Writing 18 model components to file: J1159+2914_X_2011_08_02_pus_map.mod
wobs J1159+2914_X_2011_08_02_pus_uvs.fits
! Writing UV FITS file: J1159+2914_X_2011_08_02_pus_uvs.fits
wwins J1159+2914_X_2011_08_02_pus_map.win
! wwins: Wrote 1 windows to J1159+2914_X_2011_08_02_pus_map.win
x = (field_size-8) * field_cell / 4
addwin -x,x,-x,x
clean (field_size*4),0.01
! Inverting map 
! Your choice of large map pixels excluded 18.8% of the data.
!  The x-axis pixel size should ideally be below 0.1643 milli-arcsec
! clean: niter=2048  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = -0.0012885 Jy
! Component: 100  -  total flux cleaned = -0.00551851 Jy
! Component: 150  -  total flux cleaned = -0.00617905 Jy
! Component: 200  -  total flux cleaned = -0.00681712 Jy
! Component: 250  -  total flux cleaned = -0.00553513 Jy
! Component: 300  -  total flux cleaned = -0.00678809 Jy
! Component: 350  -  total flux cleaned = -0.00741639 Jy
! Component: 400  -  total flux cleaned = -0.00803049 Jy
! Component: 450  -  total flux cleaned = -0.00863023 Jy
! Component: 500  -  total flux cleaned = -0.00862932 Jy
! Component: 550  -  total flux cleaned = -0.00922213 Jy
! Component: 600  -  total flux cleaned = -0.00921976 Jy
! Component: 650  -  total flux cleaned = -0.00862653 Jy
! Component: 700  -  total flux cleaned = -0.00921296 Jy
! Component: 750  -  total flux cleaned = -0.00806151 Jy
! Component: 800  -  total flux cleaned = -0.00804764 Jy
! Component: 850  -  total flux cleaned = -0.00803657 Jy
! Component: 900  -  total flux cleaned = -0.00803777 Jy
! Component: 950  -  total flux cleaned = -0.00803406 Jy
! Component: 1000  -  total flux cleaned = -0.00857396 Jy
! Component: 1050  -  total flux cleaned = -0.00802125 Jy
! Component: 1100  -  total flux cleaned = -0.00801537 Jy
! Component: 1150  -  total flux cleaned = -0.00746747 Jy
! Component: 1200  -  total flux cleaned = -0.00855296 Jy
! Component: 1250  -  total flux cleaned = -0.00855645 Jy
! Component: 1300  -  total flux cleaned = -0.00909328 Jy
! Component: 1350  -  total flux cleaned = -0.00856736 Jy
! Component: 1400  -  total flux cleaned = -0.00911356 Jy
! Component: 1450  -  total flux cleaned = -0.00859817 Jy
! Component: 1500  -  total flux cleaned = -0.00808248 Jy
! Component: 1550  -  total flux cleaned = -0.0080929 Jy
! Component: 1600  -  total flux cleaned = -0.00860502 Jy
! Component: 1650  -  total flux cleaned = -0.00809622 Jy
! Component: 1700  -  total flux cleaned = -0.00860569 Jy
! Component: 1750  -  total flux cleaned = -0.00860491 Jy
! Component: 1800  -  total flux cleaned = -0.0086009 Jy
! Component: 1850  -  total flux cleaned = -0.00911537 Jy
! Component: 1900  -  total flux cleaned = -0.00912104 Jy
! Component: 1950  -  total flux cleaned = -0.00961965 Jy
! Component: 2000  -  total flux cleaned = -0.00911399 Jy
! Total flux subtracted in 2048 components = -0.00912622 Jy
! Clean residual min=-0.025707 max=0.025964 Jy/beam
! Clean residual mean=0.000042 rms=0.010312 Jy/beam
! Combined flux in latest and established models = 2.18624 Jy
keep
! Adding 119 model components to the UV plane model.
! The established model now contains 137 components and 2.18624 Jy
![Exited script file: muppet]
wmap "J1159+2914_X_2011_08_02_pus\_map.fits"
! Inverting map 
! Your choice of large map pixels excluded 18.8% of the data.
!  The x-axis pixel size should ideally be below 0.1643 milli-arcsec
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.798 x 1.774 at 2.853 degrees (North through East)
! Clean map  min=-0.027139  max=1.9512 Jy/beam
! Writing clean map to FITS file: J1159+2914_X_2011_08_02_pus_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 1.95117 
invert
! Inverting map 
! Your choice of large map pixels excluded 18.8% of the data.
!  The x-axis pixel size should ideally be below 0.1643 milli-arcsec
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.0101471 
device "J1159+2914_X_2011_08_02_pus\_map.eps/VPS"
! Attempting to open device: 'J1159+2914_X_2011_08_02_pus_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.56015 1.56015 3.12031 6.24062 12.4812 24.9625 49.9249 99.8498
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0304 
print "peak=",int(1000*peak_flux)/1000
! peak= 1.951 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.798 x 1.774 at 2.853 degrees (North through East)
! Clean map  min=-0.027139  max=1.9512 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J1159+2914_X_2011_08_02_pus\_map.gif/vgif"
! Attempting to open device: 'J1159+2914_X_2011_08_02_pus_map.gif/vgif'
mapplot cln