! Started logfile: J0229-3643_X_2010_06_23_pus_uvs.log on Thu Jan 27 23:38:17 2011
obs J0229-3643_X_2010_06_23_pus_uva.fits
! Reading UV FITS file: J0229-3643_X_2010_06_23_pus_uva.fits
! AN table 1: 48 integrations on 105 of 105 possible baselines.
! AN table 2: 97 integrations on 105 of 105 possible baselines.
! Apparent sampling: 0.223711 visibilities/baseline/integration-bin.
! *** This seems a bit low - see "help observe" on the binwid argument.
! Found source: J0229-3643
! 
! 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 13624 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 J0229-3643_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 565 telescope corrections were flagged in sub-array 1.
!  A total of 691 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 2.
!  A total of 565 telescope corrections were flagged in sub-array 1.
!  A total of 691 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 3.
!  A total of 565 telescope corrections were flagged in sub-array 1.
!  A total of 691 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 4.
!  A total of 565 telescope corrections were flagged in sub-array 1.
!  A total of 691 telescope corrections were flagged in sub-array 2.
! 
! Fit before self-cal, rms=0.772512Jy  sigma=0.007117
! Fit after  self-cal, rms=0.723900Jy  sigma=0.006717
! 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 1.84% of the data.
!  The x-axis pixel size should ideally be below 0.1913 milli-arcsec
! Estimated beam: bmin=0.6035 mas, bmaj=1.824 mas, bpa=-0.4364 degrees
! Estimated noise=1514.14 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 = 0.223543 Jy
! Component: 100  -  total flux cleaned = 0.272882 Jy
! Total flux subtracted in 100 components = 0.272882 Jy
! Clean residual min=-0.014244 max=0.024516 Jy/beam
! Clean residual mean=0.000261 rms=0.004451 Jy/beam
! Combined flux in latest and established models = 0.272882 Jy
! Performing phase self-cal
! Adding 5 model components to the UV plane model.
! The established model now contains 5 components and 0.272882 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.178750Jy  sigma=0.001492
! Fit after  self-cal, rms=0.178732Jy  sigma=0.001492
! Inverting map 
! Your choice of large map pixels excluded 1.84% of the data.
!  The x-axis pixel size should ideally be below 0.1913 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 1.84% of the data.
!  The x-axis pixel size should ideally be below 0.1913 milli-arcsec
! Estimated beam: bmin=0.7534 mas, bmaj=2.14 mas, bpa=-5.137 degrees
! Estimated noise=661.316 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 = 0.0329172 Jy
! Component: 100  -  total flux cleaned = 0.0476107 Jy
! Component: 150  -  total flux cleaned = 0.0546698 Jy
! Component: 200  -  total flux cleaned = 0.0580626 Jy
! Total flux subtracted in 200 components = 0.0580626 Jy
! Clean residual min=-0.007244 max=0.018342 Jy/beam
! Clean residual mean=0.000439 rms=0.003568 Jy/beam
! Combined flux in latest and established models = 0.330945 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 20 components and 0.330945 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.174938Jy  sigma=0.001418
! Fit after  self-cal, rms=0.174986Jy  sigma=0.001418
! Inverting map 
! Your choice of large map pixels excluded 1.84% of the data.
!  The x-axis pixel size should ideally be below 0.1913 milli-arcsec
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 57 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        0.97     HN        1.29     KK        1.00*    
!   KP        0.95     LA        0.95     MA        1.00*    MK        1.00*    
!   NL        1.43     NY        1.00*    OV        1.00*    PT        0.99     
!   SC        0.96     TS        1.00*    ZC        1.00*    
! 
!  A total of 21 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.91     FD        0.93     HN        1.00*    KK        0.98     
!   KP        0.93     LA        0.93     MA        1.00*    MK        0.98     
!   NL        1.36     NY        1.00*    OV        0.99     PT        0.95     
!   SC        1.00     TS        1.00*    ZC        1.00*    
! 
! 
! Correcting IF 2.
!  A total of 57 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        0.95     HN        1.41     KK        1.00*    
!   KP        0.97     LA        0.97     MA        1.00*    MK        1.00*    
!   NL        1.45     NY        1.00*    OV        1.00*    PT        0.97     
!   SC        1.01     TS        1.00*    ZC        1.00*    
! 
!  A total of 21 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.98     FD        0.94     HN        1.00*    KK        1.08     
!   KP        0.95     LA        0.96     MA        1.00*    MK        0.97     
!   NL        1.36     NY        1.00*    OV        1.00     PT        0.95     
!   SC        1.01     TS        1.00*    ZC        1.00*    
! 
! 
! Correcting IF 3.
!  A total of 57 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        0.89     HN        2.40     KK        1.00*    
!   KP        1.01     LA        1.00     MA        1.00*    MK        1.00*    
!   NL        1.52     NY        1.00*    OV        1.00*    PT        1.02     
!   SC        0.91     TS        1.00*    ZC        1.00*    
! 
!  A total of 21 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.02     FD        0.93     HN        1.00*    KK        1.03     
!   KP        0.93     LA        0.94     MA        1.00*    MK        0.98     
!   NL        1.33     NY        1.00*    OV        0.99     PT        0.98     
!   SC        1.00     TS        1.00*    ZC        1.00*    
! 
! 
! Correcting IF 4.
!  A total of 57 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        0.91     HN        2.22     KK        1.00*    
!   KP        0.97     LA        1.00     MA        1.00*    MK        1.00*    
!   NL        1.30     NY        1.00*    OV        1.00*    PT        0.92     
!   SC        1.03     TS        1.00*    ZC        1.00*    
! 
!  A total of 21 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.05     FD        0.95     HN        1.00*    KK        1.01     
!   KP        0.93     LA        0.96     MA        1.00*    MK        0.99     
!   NL        1.31     NY        1.00*    OV        0.99     PT        0.98     
!   SC        1.01     TS        1.00*    ZC        1.00*    
! 
! 
! Fit before self-cal, rms=0.174986Jy  sigma=0.001418
! Fit after  self-cal, rms=0.204701Jy  sigma=0.001375
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Your choice of large map pixels excluded 1.88% of the data.
!  The x-axis pixel size should ideally be below 0.1913 milli-arcsec
! Estimated beam: bmin=0.767 mas, bmaj=2.149 mas, bpa=-5.761 degrees
! Estimated noise=667.036 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 = 0.000281336 Jy
! Component: 100  -  total flux cleaned = 0.000319303 Jy
! Component: 150  -  total flux cleaned = 0.000286937 Jy
! Component: 200  -  total flux cleaned = 0.000255508 Jy
! Total flux subtracted in 200 components = 0.000255508 Jy
! Clean residual min=-0.003322 max=0.003145 Jy/beam
! Clean residual mean=0.000063 rms=0.000902 Jy/beam
! Combined flux in latest and established models = 0.3312 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 25 components and 0.3312 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.204685Jy  sigma=0.001374
! Fit after  self-cal, rms=0.205555Jy  sigma=0.001374
! Inverting map 
! Your choice of large map pixels excluded 1.88% of the data.
!  The x-axis pixel size should ideally be below 0.1913 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=0.205555Jy  sigma=0.001374
! Fit after  self-cal, rms=0.207222Jy  sigma=0.001373
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Your choice of large map pixels excluded 1.88% of the data.
!  The x-axis pixel size should ideally be below 0.1913 milli-arcsec
! Estimated beam: bmin=0.7671 mas, bmaj=2.15 mas, bpa=-5.745 degrees
! Estimated noise=667.89 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 9.93544e-05 Jy
! Component: 100  -  total flux cleaned = 0.000130271 Jy
! Component: 150  -  total flux cleaned = 0.000131027 Jy
! Component: 200  -  total flux cleaned = 0.00010392 Jy
! Total flux subtracted in 200 components = 0.00010392 Jy
! Clean residual min=-0.003050 max=0.002997 Jy/beam
! Clean residual mean=0.000076 rms=0.000870 Jy/beam
! Combined flux in latest and established models = 0.331304 Jy
selfcal
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 28 components and 0.331304 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.207212Jy  sigma=0.001373
! Fit after  self-cal, rms=0.207226Jy  sigma=0.001373
flux_cutoff = imstat(rms) * dynam
! Inverting map 
! Your choice of large map pixels excluded 1.88% of the data.
!  The x-axis pixel size should ideally be below 0.1913 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 = -6.69389e-05 Jy
! Component: 100  -  total flux cleaned = -9.32789e-05 Jy
! Component: 150  -  total flux cleaned = -9.35322e-05 Jy
! Component: 200  -  total flux cleaned = -9.24543e-05 Jy
! Total flux subtracted in 200 components = -9.24543e-05 Jy
! Clean residual min=-0.002920 max=0.002976 Jy/beam
! Clean residual mean=0.000078 rms=0.000860 Jy/beam
! Combined flux in latest and established models = 0.331212 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 29 components and 0.331211 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.207220Jy  sigma=0.001373
! Fit after  self-cal, rms=0.207218Jy  sigma=0.001373
! Inverting map 
! Your choice of large map pixels excluded 1.88% of the data.
!  The x-axis pixel size should ideally be below 0.1913 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=0.207218Jy  sigma=0.001373
! Fit after  self-cal, rms=0.208162Jy  sigma=0.001372
clean clean_niter,clean_gain
! Inverting map and beam 
! Your choice of large map pixels excluded 1.88% of the data.
!  The x-axis pixel size should ideally be below 0.1913 milli-arcsec
! Estimated beam: bmin=0.7675 mas, bmaj=2.156 mas, bpa=-5.772 degrees
! Estimated noise=668.829 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000269696 Jy
! Component: 100  -  total flux cleaned = -0.000216944 Jy
! Component: 150  -  total flux cleaned = -0.000215981 Jy
! Component: 200  -  total flux cleaned = -0.000216452 Jy
! Total flux subtracted in 200 components = -0.000216452 Jy
! Clean residual min=-0.002511 max=0.002994 Jy/beam
! Clean residual mean=0.000100 rms=0.000825 Jy/beam
! Combined flux in latest and established models = 0.330995 Jy
selfcal
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 34 components and 0.330995 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.208155Jy  sigma=0.001372
! Fit after  self-cal, rms=0.208162Jy  sigma=0.001372
flux_cutoff = imstat(rms) * dynam
! Inverting map 
! Your choice of large map pixels excluded 1.88% of the data.
!  The x-axis pixel size should ideally be below 0.1913 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 = -1.2353e-06 Jy
! Component: 100  -  total flux cleaned = 3.29697e-07 Jy
! Component: 150  -  total flux cleaned = 1.2185e-06 Jy
! Component: 200  -  total flux cleaned = 1.25533e-06 Jy
! Total flux subtracted in 200 components = 1.25533e-06 Jy
! Clean residual min=-0.002431 max=0.002994 Jy/beam
! Clean residual mean=0.000100 rms=0.000820 Jy/beam
! Combined flux in latest and established models = 0.330996 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 34 components and 0.330996 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.208157Jy  sigma=0.001372
! Fit after  self-cal, rms=0.208156Jy  sigma=0.001372
! Inverting map 
! Your choice of large map pixels excluded 1.88% of the data.
!  The x-axis pixel size should ideally be below 0.1913 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=0.208156Jy  sigma=0.001372
! Fit after  self-cal, rms=0.208520Jy  sigma=0.001372
clean clean_niter,clean_gain
! Inverting map and beam 
! Your choice of large map pixels excluded 1.88% of the data.
!  The x-axis pixel size should ideally be below 0.1913 milli-arcsec
! Estimated beam: bmin=2.55 mas, bmaj=7.979 mas, bpa=1.995 degrees
! Estimated noise=860.829 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000399621 Jy
! Component: 100  -  total flux cleaned = -0.000399006 Jy
! Component: 150  -  total flux cleaned = -0.000399171 Jy
! Component: 200  -  total flux cleaned = -0.000399491 Jy
! Total flux subtracted in 200 components = -0.000399491 Jy
! Clean residual min=-0.002038 max=0.003338 Jy/beam
! Clean residual mean=0.000228 rms=0.000929 Jy/beam
! Combined flux in latest and established models = 0.330597 Jy
selfcal
! Performing phase self-cal
! Adding 3 model components to the UV plane model.
! The established model now contains 34 components and 0.330597 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.208525Jy  sigma=0.001372
! Fit after  self-cal, rms=0.208521Jy  sigma=0.001372
flux_cutoff = imstat(rms) * dynam
! Inverting map 
! Your choice of large map pixels excluded 1.88% of the data.
!  The x-axis pixel size should ideally be below 0.1913 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 = -2.09038e-05 Jy
! Component: 100  -  total flux cleaned = -2.12312e-05 Jy
! Component: 150  -  total flux cleaned = -2.10196e-05 Jy
! Component: 200  -  total flux cleaned = -2.07069e-05 Jy
! Total flux subtracted in 200 components = -2.07069e-05 Jy
! Clean residual min=-0.002013 max=0.003336 Jy/beam
! Clean residual mean=0.000229 rms=0.000926 Jy/beam
! Combined flux in latest and established models = 0.330576 Jy
! Performing phase self-cal
! Adding 4 model components to the UV plane model.
! The established model now contains 35 components and 0.330576 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.208526Jy  sigma=0.001372
! Fit after  self-cal, rms=0.208522Jy  sigma=0.001372
! Inverting map 
! Your choice of large map pixels excluded 1.88% of the data.
!  The x-axis pixel size should ideally be below 0.1913 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 1.88% of the data.
!  The x-axis pixel size should ideally be below 0.1913 milli-arcsec
! Estimated beam: bmin=0.7679 mas, bmaj=2.157 mas, bpa=-5.766 degrees
! Estimated noise=669.154 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.7679 x 2.157 at -5.766 degrees (North through East)
! Clean map  min=-0.002103  max=0.30274 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 1.88% of the data.
!  The x-axis pixel size should ideally be below 0.1913 milli-arcsec
! Estimated beam: bmin=0.6247 mas, bmaj=1.805 mas, bpa=-2.345 degrees
! Estimated noise=1647.35 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.231597 Jy
! Component: 100  -  total flux cleaned = 0.285131 Jy
! Component: 150  -  total flux cleaned = 0.303575 Jy
! Component: 200  -  total flux cleaned = 0.314304 Jy
! Total flux subtracted in 200 components = 0.314304 Jy
! Clean residual min=-0.008189 max=0.007727 Jy/beam
! Clean residual mean=0.000075 rms=0.002295 Jy/beam
! Combined flux in latest and established models = 0.314304 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 17 model components to the UV plane model.
! The established model now contains 17 components and 0.314304 Jy
! Inverting map and beam 
! Your choice of large map pixels excluded 1.88% of the data.
!  The x-axis pixel size should ideally be below 0.1913 milli-arcsec
! Estimated beam: bmin=0.7679 mas, bmaj=2.157 mas, bpa=-5.766 degrees
! Estimated noise=669.154 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 = 0.00906085 Jy
! Component: 100  -  total flux cleaned = 0.0130033 Jy
! Component: 150  -  total flux cleaned = 0.0148643 Jy
! Component: 200  -  total flux cleaned = 0.0157454 Jy
! Total flux subtracted in 200 components = 0.0157454 Jy
! Clean residual min=-0.002245 max=0.002905 Jy/beam
! Clean residual mean=0.000117 rms=0.000789 Jy/beam
! Combined flux in latest and established models = 0.330049 Jy
! Adding 20 model components to the UV plane model.
! The established model now contains 28 components and 0.330049 Jy
! Inverting map 
! Your choice of large map pixels excluded 1.88% of the data.
!  The x-axis pixel size should ideally be below 0.1913 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 1.88% of the data.
!  The x-axis pixel size should ideally be below 0.1913 milli-arcsec
! Estimated beam: bmin=2.55 mas, bmaj=7.979 mas, bpa=1.995 degrees
! Estimated noise=860.829 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000317631 Jy
! Component: 100  -  total flux cleaned = 0.000319037 Jy
! Component: 150  -  total flux cleaned = 0.000319646 Jy
! Component: 200  -  total flux cleaned = 0.00032058 Jy
! Total flux subtracted in 200 components = 0.00032058 Jy
! Clean residual min=-0.001914 max=0.003335 Jy/beam
! Clean residual mean=0.000238 rms=0.000908 Jy/beam
! Combined flux in latest and established models = 0.33037 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 = 1.07476e-05 Jy
! Component: 100  -  total flux cleaned = 1.15659e-05 Jy
! Component: 150  -  total flux cleaned = 2.09869e-05 Jy
! Component: 200  -  total flux cleaned = 2.93722e-05 Jy
! Total flux subtracted in 200 components = 2.93722e-05 Jy
! Clean residual min=-0.001855 max=0.003350 Jy/beam
! Clean residual mean=0.000237 rms=0.000906 Jy/beam
! Combined flux in latest and established models = 0.330399 Jy
! Adding 6 model components to the UV plane model.
! The established model now contains 32 components and 0.330399 Jy
! Inverting map 
! Your choice of large map pixels excluded 1.88% of the data.
!  The x-axis pixel size should ideally be below 0.1913 milli-arcsec
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Your choice of large map pixels excluded 1.88% of the data.
!  The x-axis pixel size should ideally be below 0.1913 milli-arcsec
! Estimated beam: bmin=0.7679 mas, bmaj=2.157 mas, bpa=-5.766 degrees
! Estimated noise=669.154 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000207841 Jy
! Component: 100  -  total flux cleaned = 0.000168427 Jy
! Component: 150  -  total flux cleaned = 0.000153576 Jy
! Component: 200  -  total flux cleaned = 0.000153574 Jy
! Total flux subtracted in 200 components = 0.000153574 Jy
! Clean residual min=-0.002199 max=0.002901 Jy/beam
! Clean residual mean=0.000107 rms=0.000792 Jy/beam
! Combined flux in latest and established models = 0.330553 Jy
selfcal
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 39 components and 0.330553 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.208508Jy  sigma=0.001372
! Fit after  self-cal, rms=0.208504Jy  sigma=0.001372
wmodel J0229-3643_X_2010_06_23_pus_map.mod
! Writing 39 model components to file: J0229-3643_X_2010_06_23_pus_map.mod
wobs J0229-3643_X_2010_06_23_pus_uvs.fits
! Writing UV FITS file: J0229-3643_X_2010_06_23_pus_uvs.fits
wwins J0229-3643_X_2010_06_23_pus_map.win
! wwins: Wrote 1 windows to J0229-3643_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 1.88% of the data.
!  The x-axis pixel size should ideally be below 0.1913 milli-arcsec
! clean: niter=1024  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = 0.00132385 Jy
! Component: 100  -  total flux cleaned = 0.00251781 Jy
! Component: 150  -  total flux cleaned = 0.00362638 Jy
! Component: 200  -  total flux cleaned = 0.0044195 Jy
! Component: 250  -  total flux cleaned = 0.00493747 Jy
! Component: 300  -  total flux cleaned = 0.0051673 Jy
! Component: 350  -  total flux cleaned = 0.00538994 Jy
! Component: 400  -  total flux cleaned = 0.00564083 Jy
! Component: 450  -  total flux cleaned = 0.00578009 Jy
! Component: 500  -  total flux cleaned = 0.00591511 Jy
! Component: 550  -  total flux cleaned = 0.00604691 Jy
! Component: 600  -  total flux cleaned = 0.0062389 Jy
! Component: 650  -  total flux cleaned = 0.0063014 Jy
! Component: 700  -  total flux cleaned = 0.00645475 Jy
! Component: 750  -  total flux cleaned = 0.0065444 Jy
! Component: 800  -  total flux cleaned = 0.00660296 Jy
! Component: 850  -  total flux cleaned = 0.00657403 Jy
! Component: 900  -  total flux cleaned = 0.00654635 Jy
! Component: 950  -  total flux cleaned = 0.00657456 Jy
! Component: 1000  -  total flux cleaned = 0.00665584 Jy
! Total flux subtracted in 1024 components = 0.00668236 Jy
! Clean residual min=-0.001377 max=0.001571 Jy/beam
! Clean residual mean=0.000003 rms=0.000540 Jy/beam
! Combined flux in latest and established models = 0.337235 Jy
keep
! Adding 56 model components to the UV plane model.
! The established model now contains 95 components and 0.337235 Jy
![Exited script file: muppet]
wmap "J0229-3643_X_2010_06_23_pus\_map.fits"
! Inverting map 
! Your choice of large map pixels excluded 1.88% of the data.
!  The x-axis pixel size should ideally be below 0.1913 milli-arcsec
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.7679 x 2.157 at -5.766 degrees (North through East)
! Clean map  min=-0.0018874  max=0.30429 Jy/beam
! Writing clean map to FITS file: J0229-3643_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 0.304286 
invert
! Inverting map 
! Your choice of large map pixels excluded 1.88% of the data.
!  The x-axis pixel size should ideally be below 0.1913 milli-arcsec
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000542307 
device "J0229-3643_X_2010_06_23_pus\_map.eps/VPS"
! Attempting to open device: 'J0229-3643_X_2010_06_23_pus_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.534669 0.534669 1.06934 2.13868 4.27735 8.5547 17.1094 34.2188 68.4376
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0016 
print "peak=",int(1000*peak_flux)/1000
! peak= 0.304 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.7679 x 2.157 at -5.766 degrees (North through East)
! Clean map  min=-0.0018874  max=0.30429 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J0229-3643_X_2010_06_23_pus\_map.gif/vgif"
! Attempting to open device: 'J0229-3643_X_2010_06_23_pus_map.gif/vgif'
mapplot cln