! Started logfile: J2322+4445_X_2010_06_23_pus_uvs.log on Thu Jan 27 23:45:05 2011
obs J2322+4445_X_2010_06_23_pus_uva.fits
! Reading UV FITS file: J2322+4445_X_2010_06_23_pus_uva.fits
! AN table 1: 94 integrations on 105 of 105 possible baselines.
! AN table 2: 114 integrations on 105 of 105 possible baselines.
! AN table 3: 250 integrations on 105 of 105 possible baselines.
! Apparent sampling: 0.447744 visibilities/baseline/integration-bin.
! *** This seems a bit low - see "help observe" on the binwid argument.
! Found source: J2322+4445
! 
! 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  8.40996e+09        8e+06          1        8e+06
!  02        2  8.47996e+09        8e+06          1        8e+06
!  03        3  8.79496e+09        8e+06          1        8e+06
!  04        4  8.89996e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 3588 lines of history.
! 
! Reading 86128 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 = 256 
print "field_cell =",field_cell
! field_cell = 0.2 
print "taper_size =",taper_size
! taper_size = 70 
![@muppet J2322+4445_X_2010_06_23_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 = 256x256 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 499 telescope corrections were flagged in sub-array 1.
!  A total of 905 telescope corrections were flagged in sub-array 2.
!  A total of 1033 telescope corrections were flagged in sub-array 3.
! 
! Correcting IF 2.
!  A total of 499 telescope corrections were flagged in sub-array 1.
!  A total of 905 telescope corrections were flagged in sub-array 2.
!  A total of 1266 telescope corrections were flagged in sub-array 3.
! 
! Correcting IF 3.
!  A total of 499 telescope corrections were flagged in sub-array 1.
!  A total of 905 telescope corrections were flagged in sub-array 2.
!  A total of 1033 telescope corrections were flagged in sub-array 3.
! 
! Correcting IF 4.
!  A total of 499 telescope corrections were flagged in sub-array 1.
!  A total of 905 telescope corrections were flagged in sub-array 2.
!  A total of 1033 telescope corrections were flagged in sub-array 3.
! 
! Fit before self-cal, rms=0.773656Jy  sigma=0.008734
! Fit after  self-cal, rms=0.667192Jy  sigma=0.007434
! 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 8.26% of the data.
!  The x-axis pixel size should ideally be below 0.1725 milli-arcsec
! Estimated beam: bmin=0.5078 mas, bmaj=0.7948 mas, bpa=1.434 degrees
! Estimated noise=570.179 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 = 0.260273 Jy
! Component: 100  -  total flux cleaned = 0.321235 Jy
! Total flux subtracted in 100 components = 0.321235 Jy
! Clean residual min=-0.008004 max=0.024951 Jy/beam
! Clean residual mean=0.000103 rms=0.002361 Jy/beam
! Combined flux in latest and established models = 0.321235 Jy
! Performing phase self-cal
! Adding 5 model components to the UV plane model.
! The established model now contains 5 components and 0.321235 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.165030Jy  sigma=0.001552
! Fit after  self-cal, rms=0.165007Jy  sigma=0.001552
! Inverting map 
! Your choice of large map pixels excluded 8.26% of the data.
!  The x-axis pixel size should ideally be below 0.1725 milli-arcsec
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0286182 Jy
! Component: 100  -  total flux cleaned = 0.0449824 Jy
! Total flux subtracted in 100 components = 0.0449824 Jy
! Clean residual min=-0.005838 max=0.009379 Jy/beam
! Clean residual mean=0.000063 rms=0.001662 Jy/beam
! Combined flux in latest and established models = 0.366217 Jy
! Performing phase self-cal
! Adding 5 model components to the UV plane model.
! The established model now contains 8 components and 0.366217 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.158053Jy  sigma=0.001423
! Fit after  self-cal, rms=0.158024Jy  sigma=0.001423
! Inverting map 
! Your choice of large map pixels excluded 8.26% of the data.
!  The x-axis pixel size should ideally be below 0.1725 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 8.26% of the data.
!  The x-axis pixel size should ideally be below 0.1725 milli-arcsec
! Estimated beam: bmin=0.6777 mas, bmaj=1.019 mas, bpa=2.18 degrees
! Estimated noise=236.699 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 (-0.2, 1.2).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0230091 Jy
! Component: 100  -  total flux cleaned = 0.0373112 Jy
! Component: 150  -  total flux cleaned = 0.0468092 Jy
! Component: 200  -  total flux cleaned = 0.0532961 Jy
! Total flux subtracted in 200 components = 0.0532961 Jy
! Clean residual min=-0.003645 max=0.009111 Jy/beam
! Clean residual mean=0.000447 rms=0.001386 Jy/beam
! Combined flux in latest and established models = 0.419513 Jy
! Performing phase self-cal
! Adding 41 model components to the UV plane model.
! The established model now contains 46 components and 0.419513 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.155004Jy  sigma=0.001366
! Fit after  self-cal, rms=0.154854Jy  sigma=0.001363
! Inverting map 
! Your choice of large map pixels excluded 8.26% of the data.
!  The x-axis pixel size should ideally be below 0.1725 milli-arcsec
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
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:
!   BR        0.97     FD        0.99     HN        1.38     KK        1.00*    
!   KP        0.99     LA        0.98     MA        1.00*    MK        1.01     
!   NL        1.03     NY        1.03     OV        1.00     PT        0.98     
!   SC        1.00*    TS        1.03     ZC        1.00     
! 
!  A total of 90 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.95     FD        0.98     HN        0.97     KK        0.94     
!   KP        0.96     LA        0.94     MA        1.00*    MK        1.01     
!   NL        1.02     NY        1.00*    OV        0.98     PT        0.96     
!   SC        1.00*    TS        0.94     ZC        1.00*    
! 
!  Telescope amplitude corrections in sub-array 3:
!   BR        0.96     FD        0.97     HN        1.13     KK        1.00*    
!   KP        0.99     LA        0.95     MA        0.99     MK        1.00*    
!   NL        0.99     NY        1.02     OV        0.96     PT        0.97     
!   SC        0.99     TS        1.00*    ZC        0.97     
! 
! 
! Correcting IF 2.
!  A total of 15 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.99     HN        1.48     KK        1.00*    
!   KP        0.97     LA        1.01     MA        1.00*    MK        1.02     
!   NL        1.05     NY        1.04     OV        1.04     PT        0.98     
!   SC        1.00*    TS        1.05     ZC        1.00     
! 
!  A total of 90 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.00     FD        0.96     HN        0.97     KK        1.00     
!   KP        0.96     LA        0.98     MA        1.00*    MK        1.00     
!   NL        1.03     NY        1.00*    OV        1.01     PT        0.95     
!   SC        1.00*    TS        0.94     ZC        1.00*    
! 
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.01     FD        0.98     HN        1.16     KK        1.00*    
!   KP        0.98     LA        0.98     MA        1.00*    MK        1.00*    
!   NL        1.01     NY        1.01     OV        1.00     PT        0.96     
!   SC        1.02     TS        1.00*    ZC        0.97     
! 
! 
! Correcting IF 3.
!  A total of 15 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.96     FD        0.99     HN        1.36     KK        1.00*    
!   KP        0.97     LA        1.01     MA        1.00*    MK        1.00     
!   NL        1.01     NY        1.12     OV        0.99     PT        1.00     
!   SC        1.00*    TS        1.06     ZC        0.96     
! 
!  A total of 90 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.97     FD        0.94     HN        0.98     KK        0.92     
!   KP        0.96     LA        0.96     MA        1.00*    MK        1.02     
!   NL        0.99     NY        1.00*    OV        0.99     PT        0.94     
!   SC        1.00*    TS        0.93     ZC        1.00*    
! 
!  Telescope amplitude corrections in sub-array 3:
!   BR        0.99     FD        0.96     HN        1.18     KK        1.00*    
!   KP        0.98     LA        0.98     MA        1.00     MK        1.00*    
!   NL        0.96     NY        1.02     OV        0.96     PT        0.97     
!   SC        0.99     TS        1.00*    ZC        0.97     
! 
! 
! Correcting IF 4.
!  A total of 15 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.05     FD        0.99     HN        1.41     KK        1.00*    
!   KP        0.98     LA        0.98     MA        1.00*    MK        1.00     
!   NL        1.03     NY        1.03     OV        1.01     PT        0.99     
!   SC        1.00*    TS        1.07     ZC        1.01     
! 
!  A total of 90 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.02     FD        0.96     HN        0.95     KK        0.97     
!   KP        0.95     LA        0.95     MA        1.00*    MK        1.00     
!   NL        0.99     NY        1.00*    OV        0.96     PT        0.96     
!   SC        1.00*    TS        0.94     ZC        1.00*    
! 
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.04     FD        0.97     HN        1.16     KK        1.00*    
!   KP        0.99     LA        0.98     MA        0.99     MK        1.00*    
!   NL        0.99     NY        1.01     OV        0.94     PT        0.96     
!   SC        0.99     TS        1.00*    ZC        1.01     
! 
! 
! Fit before self-cal, rms=0.154854Jy  sigma=0.001363
! Fit after  self-cal, rms=0.162546Jy  sigma=0.001340
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Your choice of large map pixels excluded 8.3% of the data.
!  The x-axis pixel size should ideally be below 0.1725 milli-arcsec
! Estimated beam: bmin=0.6772 mas, bmaj=1.034 mas, bpa=2.539 degrees
! Estimated noise=235.046 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 (-1.2, 3).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00206733 Jy
! Component: 100  -  total flux cleaned = 0.00171084 Jy
! Component: 150  -  total flux cleaned = 0.00161188 Jy
! Component: 200  -  total flux cleaned = 0.00161279 Jy
! Total flux subtracted in 200 components = 0.00161279 Jy
! Clean residual min=-0.002489 max=0.002131 Jy/beam
! Clean residual mean=-0.000129 rms=0.000641 Jy/beam
! Combined flux in latest and established models = 0.421126 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 60 components and 0.421126 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.162396Jy  sigma=0.001338
! Fit after  self-cal, rms=0.162497Jy  sigma=0.001337
! Inverting map 
! Your choice of large map pixels excluded 8.3% of the data.
!  The x-axis pixel size should ideally be below 0.1725 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=0.162497Jy  sigma=0.001337
! Fit after  self-cal, rms=0.162198Jy  sigma=0.001332
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Your choice of large map pixels excluded 8.3% of the data.
!  The x-axis pixel size should ideally be below 0.1725 milli-arcsec
! Estimated beam: bmin=0.6795 mas, bmaj=1.034 mas, bpa=2.276 degrees
! Estimated noise=234.698 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -2.35092e-05 Jy
! Component: 100  -  total flux cleaned = -7.79444e-05 Jy
! Component: 150  -  total flux cleaned = -3.36857e-05 Jy
! Component: 200  -  total flux cleaned = -3.40724e-05 Jy
! Total flux subtracted in 200 components = -3.40724e-05 Jy
! Clean residual min=-0.001620 max=0.001632 Jy/beam
! Clean residual mean=-0.000038 rms=0.000399 Jy/beam
! Combined flux in latest and established models = 0.421092 Jy
selfcal
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 73 components and 0.421092 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.162154Jy  sigma=0.001331
! Fit after  self-cal, rms=0.162146Jy  sigma=0.001331
flux_cutoff = imstat(rms) * dynam
! Inverting map 
! Your choice of large map pixels excluded 8.3% of the data.
!  The x-axis pixel size should ideally be below 0.1725 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 = 0.000252697 Jy
! Component: 100  -  total flux cleaned = 0.000323722 Jy
! Component: 150  -  total flux cleaned = 0.000354157 Jy
! Component: 200  -  total flux cleaned = 0.000410737 Jy
! Total flux subtracted in 200 components = 0.000410737 Jy
! Clean residual min=-0.001514 max=0.001565 Jy/beam
! Clean residual mean=-0.000047 rms=0.000385 Jy/beam
! Combined flux in latest and established models = 0.421503 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 82 components and 0.421503 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.162130Jy  sigma=0.001331
! Fit after  self-cal, rms=0.162128Jy  sigma=0.001331
! Inverting map 
! Your choice of large map pixels excluded 8.3% of the data.
!  The x-axis pixel size should ideally be below 0.1725 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=0.162128Jy  sigma=0.001331
! Fit after  self-cal, rms=0.162308Jy  sigma=0.001330
clean clean_niter,clean_gain
! Inverting map and beam 
! Your choice of large map pixels excluded 8.3% of the data.
!  The x-axis pixel size should ideally be below 0.1725 milli-arcsec
! Estimated beam: bmin=0.6814 mas, bmaj=1.034 mas, bpa=2.155 degrees
! Estimated noise=234.501 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000728276 Jy
! Component: 100  -  total flux cleaned = -0.000767367 Jy
! Component: 150  -  total flux cleaned = -0.000767225 Jy
! Component: 200  -  total flux cleaned = -0.000741016 Jy
! Total flux subtracted in 200 components = -0.000741016 Jy
! Clean residual min=-0.001284 max=0.001357 Jy/beam
! Clean residual mean=0.000013 rms=0.000337 Jy/beam
! Combined flux in latest and established models = 0.420762 Jy
selfcal
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 91 components and 0.420762 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.162288Jy  sigma=0.001330
! Fit after  self-cal, rms=0.162286Jy  sigma=0.001330
flux_cutoff = imstat(rms) * dynam
! Inverting map 
! Your choice of large map pixels excluded 8.3% of the data.
!  The x-axis pixel size should ideally be below 0.1725 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 = 0.000109461 Jy
! Component: 100  -  total flux cleaned = 0.000133971 Jy
! Component: 150  -  total flux cleaned = 0.000156737 Jy
! Component: 200  -  total flux cleaned = 0.00015685 Jy
! Total flux subtracted in 200 components = 0.00015685 Jy
! Clean residual min=-0.001180 max=0.001355 Jy/beam
! Clean residual mean=0.000009 rms=0.000331 Jy/beam
! Combined flux in latest and established models = 0.420918 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 93 components and 0.420918 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.162277Jy  sigma=0.001330
! Fit after  self-cal, rms=0.162276Jy  sigma=0.001330
! Inverting map 
! Your choice of large map pixels excluded 8.3% of the data.
!  The x-axis pixel size should ideally be below 0.1725 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=0.162276Jy  sigma=0.001330
! Fit after  self-cal, rms=0.162392Jy  sigma=0.001330
clean clean_niter,clean_gain
! Inverting map and beam 
! Your choice of large map pixels excluded 8.3% of the data.
!  The x-axis pixel size should ideally be below 0.1725 milli-arcsec
! Estimated beam: bmin=2.53 mas, bmaj=3.286 mas, bpa=89.41 degrees
! Estimated noise=306.241 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000976972 Jy
! Component: 100  -  total flux cleaned = -0.00102178 Jy
! Component: 150  -  total flux cleaned = -0.00102301 Jy
! Component: 200  -  total flux cleaned = -0.00101277 Jy
! Total flux subtracted in 200 components = -0.00101277 Jy
! Clean residual min=-0.001342 max=0.001183 Jy/beam
! Clean residual mean=0.000046 rms=0.000364 Jy/beam
! Combined flux in latest and established models = 0.419906 Jy
selfcal
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 97 components and 0.419906 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.162388Jy  sigma=0.001330
! Fit after  self-cal, rms=0.162385Jy  sigma=0.001330
flux_cutoff = imstat(rms) * dynam
! Inverting map 
! Your choice of large map pixels excluded 8.3% of the data.
!  The x-axis pixel size should ideally be below 0.1725 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 = 3.75893e-05 Jy
! Component: 100  -  total flux cleaned = 9.32761e-05 Jy
! Component: 150  -  total flux cleaned = 0.000127773 Jy
! Component: 200  -  total flux cleaned = 0.000154848 Jy
! Total flux subtracted in 200 components = 0.000154848 Jy
! Clean residual min=-0.001339 max=0.001149 Jy/beam
! Clean residual mean=0.000037 rms=0.000360 Jy/beam
! Combined flux in latest and established models = 0.420061 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 99 components and 0.420061 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.162387Jy  sigma=0.001330
! Fit after  self-cal, rms=0.162387Jy  sigma=0.001330
! Inverting map 
! Your choice of large map pixels excluded 8.3% of the data.
!  The x-axis pixel size should ideally be below 0.1725 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 8.3% of the data.
!  The x-axis pixel size should ideally be below 0.1725 milli-arcsec
! Estimated beam: bmin=0.6824 mas, bmaj=1.035 mas, bpa=2.112 degrees
! Estimated noise=234.297 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.6824 x 1.035 at 2.112 degrees (North through East)
! Clean map  min=-0.0011389  max=0.34499 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
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 8.3% of the data.
!  The x-axis pixel size should ideally be below 0.1725 milli-arcsec
! Estimated beam: bmin=0.5047 mas, bmaj=0.8094 mas, bpa=1.709 degrees
! Estimated noise=566.66 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.258403 Jy
! Component: 100  -  total flux cleaned = 0.318808 Jy
! Component: 150  -  total flux cleaned = 0.346059 Jy
! Component: 200  -  total flux cleaned = 0.361936 Jy
! Total flux subtracted in 200 components = 0.361936 Jy
! Clean residual min=-0.004624 max=0.008085 Jy/beam
! Clean residual mean=0.000056 rms=0.001191 Jy/beam
! Combined flux in latest and established models = 0.361936 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 9 model components to the UV plane model.
! The established model now contains 9 components and 0.361936 Jy
! Inverting map and beam 
! Your choice of large map pixels excluded 8.3% of the data.
!  The x-axis pixel size should ideally be below 0.1725 milli-arcsec
! Estimated beam: bmin=0.6824 mas, bmaj=1.035 mas, bpa=2.112 degrees
! Estimated noise=234.297 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 = 0.0193176 Jy
! Component: 100  -  total flux cleaned = 0.0309095 Jy
! Component: 150  -  total flux cleaned = 0.0386698 Jy
! Component: 200  -  total flux cleaned = 0.0440207 Jy
! Total flux subtracted in 200 components = 0.0440207 Jy
! Clean residual min=-0.001497 max=0.003157 Jy/beam
! Clean residual mean=0.000347 rms=0.000657 Jy/beam
! Combined flux in latest and established models = 0.405957 Jy
! Adding 38 model components to the UV plane model.
! The established model now contains 41 components and 0.405957 Jy
! Inverting map 
! Your choice of large map pixels excluded 8.3% of the data.
!  The x-axis pixel size should ideally be below 0.1725 milli-arcsec
! Added new window around map position (0.8, 1.4).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00384149 Jy
! Component: 100  -  total flux cleaned = 0.00666341 Jy
! Component: 150  -  total flux cleaned = 0.00876161 Jy
! Component: 200  -  total flux cleaned = 0.0103278 Jy
! Total flux subtracted in 200 components = 0.0103278 Jy
! Clean residual min=-0.001137 max=0.001508 Jy/beam
! Clean residual mean=0.000103 rms=0.000348 Jy/beam
! Combined flux in latest and established models = 0.416285 Jy
! Adding 42 model components to the UV plane model.
! The established model now contains 67 components and 0.416285 Jy
! Inverting map 
! Your choice of large map pixels excluded 8.3% of the data.
!  The x-axis pixel size should ideally be below 0.1725 milli-arcsec
! Added new window around map position (0.4, 4.2).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00141794 Jy
! Component: 100  -  total flux cleaned = 0.00233983 Jy
! Component: 150  -  total flux cleaned = 0.00283276 Jy
! Component: 200  -  total flux cleaned = 0.00303236 Jy
! Total flux subtracted in 200 components = 0.00303236 Jy
! Clean residual min=-0.001195 max=0.001217 Jy/beam
! Clean residual mean=0.000031 rms=0.000308 Jy/beam
! Combined flux in latest and established models = 0.419317 Jy
! Adding 27 model components to the UV plane model.
! The established model now contains 76 components and 0.419317 Jy
! Inverting map 
! Your choice of large map pixels excluded 8.3% of the data.
!  The x-axis pixel size should ideally be below 0.1725 milli-arcsec
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Your choice of large map pixels excluded 8.3% of the data.
!  The x-axis pixel size should ideally be below 0.1725 milli-arcsec
! Estimated beam: bmin=2.53 mas, bmaj=3.286 mas, bpa=89.41 degrees
! Estimated noise=306.241 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000506388 Jy
! Component: 100  -  total flux cleaned = 0.000637501 Jy
! Component: 150  -  total flux cleaned = 0.000704029 Jy
! Component: 200  -  total flux cleaned = 0.000749495 Jy
! Total flux subtracted in 200 components = 0.000749495 Jy
! Clean residual min=-0.001303 max=0.001030 Jy/beam
! Clean residual mean=0.000037 rms=0.000360 Jy/beam
! Combined flux in latest and established models = 0.420066 Jy
flux_cutoff = imstat(rms) * dynam
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 = 3.9101e-05 Jy
! Component: 100  -  total flux cleaned = 6.46201e-05 Jy
! Component: 150  -  total flux cleaned = 8.70648e-05 Jy
! Component: 200  -  total flux cleaned = 0.000106843 Jy
! Total flux subtracted in 200 components = 0.000106843 Jy
! Clean residual min=-0.001311 max=0.001013 Jy/beam
! Clean residual mean=0.000031 rms=0.000357 Jy/beam
! Combined flux in latest and established models = 0.420173 Jy
! Adding 25 model components to the UV plane model.
! The established model now contains 97 components and 0.420173 Jy
! Inverting map 
! Your choice of large map pixels excluded 8.3% of the data.
!  The x-axis pixel size should ideally be below 0.1725 milli-arcsec
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Your choice of large map pixels excluded 8.3% of the data.
!  The x-axis pixel size should ideally be below 0.1725 milli-arcsec
! Estimated beam: bmin=0.6824 mas, bmaj=1.035 mas, bpa=2.112 degrees
! Estimated noise=234.297 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000132253 Jy
! Component: 100  -  total flux cleaned = -0.000176824 Jy
! Component: 150  -  total flux cleaned = -0.000176087 Jy
! Component: 200  -  total flux cleaned = -0.000159072 Jy
! Total flux subtracted in 200 components = -0.000159072 Jy
! Clean residual min=-0.001205 max=0.001198 Jy/beam
! Clean residual mean=0.000015 rms=0.000301 Jy/beam
! Combined flux in latest and established models = 0.420014 Jy
selfcal
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 104 components and 0.420014 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.162375Jy  sigma=0.001330
! Fit after  self-cal, rms=0.162363Jy  sigma=0.001330
wmodel J2322+4445_X_2010_06_23_pus_map.mod
! Writing 104 model components to file: J2322+4445_X_2010_06_23_pus_map.mod
wobs J2322+4445_X_2010_06_23_pus_uvs.fits
! Writing UV FITS file: J2322+4445_X_2010_06_23_pus_uvs.fits
wwins J2322+4445_X_2010_06_23_pus_map.win
! wwins: Wrote 5 windows to J2322+4445_X_2010_06_23_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 8.3% of the data.
!  The x-axis pixel size should ideally be below 0.1725 milli-arcsec
! clean: niter=1024  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = 0.000224907 Jy
! Component: 100  -  total flux cleaned = 0.000348521 Jy
! Component: 150  -  total flux cleaned = 0.000465228 Jy
! Component: 200  -  total flux cleaned = 0.000539555 Jy
! Component: 250  -  total flux cleaned = 0.00059317 Jy
! Component: 300  -  total flux cleaned = 0.000662566 Jy
! Component: 350  -  total flux cleaned = 0.000662545 Jy
! Component: 400  -  total flux cleaned = 0.000646089 Jy
! Component: 450  -  total flux cleaned = 0.000646072 Jy
! Component: 500  -  total flux cleaned = 0.000614303 Jy
! Component: 550  -  total flux cleaned = 0.00061451 Jy
! Component: 600  -  total flux cleaned = 0.000568732 Jy
! Component: 650  -  total flux cleaned = 0.000584104 Jy
! Component: 700  -  total flux cleaned = 0.000584183 Jy
! Component: 750  -  total flux cleaned = 0.000584254 Jy
! Component: 800  -  total flux cleaned = 0.000584309 Jy
! Component: 850  -  total flux cleaned = 0.00058435 Jy
! Component: 900  -  total flux cleaned = 0.000556195 Jy
! Component: 950  -  total flux cleaned = 0.000542321 Jy
! Component: 1000  -  total flux cleaned = 0.000528654 Jy
! Total flux subtracted in 1024 components = 0.000515038 Jy
! Clean residual min=-0.000758 max=0.000871 Jy/beam
! Clean residual mean=-0.000007 rms=0.000249 Jy/beam
! Combined flux in latest and established models = 0.420529 Jy
keep
! Adding 59 model components to the UV plane model.
! The established model now contains 163 components and 0.420529 Jy
![Exited script file: muppet]
wmap "J2322+4445_X_2010_06_23_pus\_map.fits"
! Inverting map 
! Your choice of large map pixels excluded 8.3% of the data.
!  The x-axis pixel size should ideally be below 0.1725 milli-arcsec
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.6824 x 1.035 at 2.112 degrees (North through East)
! Clean map  min=-0.0010281  max=0.3453 Jy/beam
! Writing clean map to FITS file: J2322+4445_X_2010_06_23_pus_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.345303 
invert
! Inverting map 
! Your choice of large map pixels excluded 8.3% of the data.
!  The x-axis pixel size should ideally be below 0.1725 milli-arcsec
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000249662 
device "J2322+4445_X_2010_06_23_pus\_map.eps/VPS"
! Attempting to open device: 'J2322+4445_X_2010_06_23_pus_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.216907 0.216907 0.433814 0.867628 1.73526 3.47051 6.94102 13.882 27.7641 55.5282
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0007 
print "peak=",int(1000*peak_flux)/1000
! peak= 0.345 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.6824 x 1.035 at 2.112 degrees (North through East)
! Clean map  min=-0.0010281  max=0.3453 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J2322+4445_X_2010_06_23_pus\_map.gif/vgif"
! Attempting to open device: 'J2322+4445_X_2010_06_23_pus_map.gif/vgif'
mapplot cln