! Started logfile: /d2/scr/pima/bp171aa_uvs/J0017+8135_X_uvs.log on Thu Nov 28 23:29:26 2013
obs /d2/scr/pima/bp171aa_uvs/J0017+8135_X_uva.fits
! Reading UV FITS file: /d2/scr/pima/bp171aa_uvs/J0017+8135_X_uva.fits
! AN table 1: 28 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.62619 visibilities/baseline/integration-bin.
! Found source: J0017+8135
! 
! There are 8 IFs, and a total of 8 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1  7.40797e+09      3.2e+07          1      3.2e+07
!  02        2  7.43997e+09      3.2e+07          1      3.2e+07
!  03        3  7.47197e+09      3.2e+07          1      3.2e+07
!  04        4  7.56797e+09      3.2e+07          1      3.2e+07
!  05        5  7.75997e+09      3.2e+07          1      3.2e+07
!  06        6  7.79197e+09      3.2e+07          1      3.2e+07
!  07        7  7.82397e+09      3.2e+07          1      3.2e+07
!  08        8  7.85597e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 0 lines of history.
! 
! Reading 6312 visibilities.
select RR
! Selecting polarization: RR,  channels: 1..8
! Reading IF 1 channels: 1..1
! Reading IF 2 channels: 2..2
! Reading IF 3 channels: 3..3
! Reading IF 4 channels: 4..4
! Reading IF 5 channels: 5..5
! Reading IF 6 channels: 6..6
! Reading IF 7 channels: 7..7
! Reading IF 8 channels: 8..8
print "field_size =",field_size
! field_size = 1024 
print "field_cell =",field_cell
! field_cell = 0.2 
print "taper_size =",taper_size
! taper_size = 70 
![@/home/lpetrov/bin/01_muppet /d2/scr/pima/bp171aa_uvs/J0017+8135_X]
float lim_self
lim_self = 120.0
float lim_val
lim_va   = 1.2
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 = 1024x1024 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 71 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 71 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 71 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 71 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 5.
!  A total of 71 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 6.
!  A total of 71 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 7.
!  A total of 71 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 8.
!  A total of 71 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.356640Jy  sigma=0.959041
! Fit after  self-cal, rms=0.320846Jy  sigma=0.226798
! 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 
! Estimated beam: bmin=0.666 mas, bmaj=2.41 mas, bpa=26.3 degrees
! Estimated noise=20.9059 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 = 0.697933 Jy
! Component: 100  -  total flux cleaned = 0.950939 Jy
! Total flux subtracted in 100 components = 0.950939 Jy
! Clean residual min=-0.040232 max=0.110738 Jy/beam
! Clean residual mean=0.000808 rms=0.011446 Jy/beam
! Combined flux in latest and established models = 0.95094 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 11 components and 0.95094 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.234130Jy  sigma=0.165490
! Fit after  self-cal, rms=0.234030Jy  sigma=0.165419
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.118443 Jy
! Component: 100  -  total flux cleaned = 0.178331 Jy
! Total flux subtracted in 100 components = 0.178331 Jy
! Clean residual min=-0.024677 max=0.037301 Jy/beam
! Clean residual mean=0.000486 rms=0.006576 Jy/beam
! Combined flux in latest and established models = 1.12927 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 18 components and 1.12927 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.145872Jy  sigma=0.103088
! Fit after  self-cal, rms=0.145782Jy  sigma=0.103025
! Inverting map 
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 
! Estimated beam: bmin=0.8272 mas, bmaj=2.715 mas, bpa=25.63 degrees
! Estimated noise=12.6066 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 (2.6, 14).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0505931 Jy
! Component: 100  -  total flux cleaned = 0.082674 Jy
! Component: 150  -  total flux cleaned = 0.103662 Jy
! Component: 200  -  total flux cleaned = 0.115765 Jy
! Total flux subtracted in 200 components = 0.115765 Jy
! Clean residual min=-0.022104 max=0.034370 Jy/beam
! Clean residual mean=0.000637 rms=0.005771 Jy/beam
! Combined flux in latest and established models = 1.24504 Jy
! Performing phase self-cal
! Adding 41 model components to the UV plane model.
! The established model now contains 57 components and 1.24504 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.123879Jy  sigma=0.087538
! Fit after  self-cal, rms=0.123035Jy  sigma=0.086941
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8272 x 2.715 at 25.63 degrees (North through East)
! Clean map  min=-0.020931  max=0.93234 Jy/beam
if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val
! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2.
! Selfcal phase corrections will not be limited.
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.04     FD        1.12     HN        0.91     KP        0.95     
!   LA        1.00     MK        0.99     NL        1.02     OV        1.04     
!   PT        0.87     SC        1.04     
! 
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.06     FD        1.02     HN        0.89     KP        0.96     
!   LA        0.95     MK        1.01     NL        1.04     OV        0.98     
!   PT        0.90     SC        1.03     
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.00*    KP        1.00*    
!   LA        1.00*    MK        1.00*    NL        1.00*    OV        1.00*    
!   PT        1.00*    SC        1.00*    
! 
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.95     FD        1.11     HN        0.99     KP        0.93     
!   LA        0.97     MK        1.04     NL        1.00     OV        1.02     
!   PT        0.93     SC        1.11     
! 
! 
! Correcting IF 5.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.93     FD        1.03     HN        0.97     KP        1.08     
!   LA        0.97     MK        0.96     NL        0.96     OV        1.00     
!   PT        0.90     SC        1.05     
! 
! 
! Correcting IF 6.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.04     HN        1.05     KP        1.05     
!   LA        1.02     MK        0.98     NL        1.00     OV        1.05     
!   PT        0.91     SC        1.10     
! 
! 
! Correcting IF 7.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        1.06     HN        0.99     KP        1.03     
!   LA        0.96     MK        0.99     NL        1.04     OV        1.08     
!   PT        0.91     SC        1.07     
! 
! 
! Correcting IF 8.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.00*    KP        1.00*    
!   LA        1.00*    MK        1.00*    NL        1.00*    OV        1.00*    
!   PT        1.00*    SC        1.00*    
! 
! 
! Fit before self-cal, rms=0.123035Jy  sigma=0.086941
! Fit after  self-cal, rms=0.095211Jy  sigma=0.067477
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.8362 mas, bmaj=2.715 mas, bpa=25.77 degrees
! Estimated noise=12.5553 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 = 0.000986333 Jy
! Component: 100  -  total flux cleaned = 0.00116543 Jy
! Component: 150  -  total flux cleaned = 0.00186528 Jy
! Component: 200  -  total flux cleaned = 0.00201569 Jy
! Total flux subtracted in 200 components = 0.00201569 Jy
! Clean residual min=-0.010218 max=0.011146 Jy/beam
! Clean residual mean=0.000205 rms=0.002464 Jy/beam
! Combined flux in latest and established models = 1.24705 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 80 components and 1.24705 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.094385Jy  sigma=0.066892
! Fit after  self-cal, rms=0.094369Jy  sigma=0.066866
! Inverting map 
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.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.094369Jy  sigma=0.066866
! Fit after  self-cal, rms=0.085328Jy  sigma=0.060255
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.8373 mas, bmaj=2.718 mas, bpa=25.73 degrees
! Estimated noise=12.558 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00292634 Jy
! Component: 100  -  total flux cleaned = -0.00366372 Jy
! Component: 150  -  total flux cleaned = -0.00392488 Jy
! Component: 200  -  total flux cleaned = -0.0038106 Jy
! Total flux subtracted in 200 components = -0.0038106 Jy
! Clean residual min=-0.008371 max=0.007785 Jy/beam
! Clean residual mean=0.000157 rms=0.001933 Jy/beam
! Combined flux in latest and established models = 1.24324 Jy
selfcal
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 98 components and 1.24324 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.084865Jy  sigma=0.059952
! Fit after  self-cal, rms=0.084849Jy  sigma=0.059941
flux_cutoff = imstat(rms) * dynam
! Inverting map 
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 = -0.000345125 Jy
! Component: 100  -  total flux cleaned = -3.48907e-05 Jy
! Component: 150  -  total flux cleaned = 0.000351386 Jy
! Component: 200  -  total flux cleaned = 0.000536285 Jy
! Total flux subtracted in 200 components = 0.000536285 Jy
! Clean residual min=-0.008109 max=0.007970 Jy/beam
! Clean residual mean=0.000155 rms=0.001902 Jy/beam
! Combined flux in latest and established models = 1.24378 Jy
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 105 components and 1.24378 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.084635Jy  sigma=0.059803
! Fit after  self-cal, rms=0.084631Jy  sigma=0.059800
! Inverting map 
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.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.084631Jy  sigma=0.059800
! Fit after  self-cal, rms=0.084521Jy  sigma=0.059637
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.838 mas, bmaj=2.719 mas, bpa=25.69 degrees
! Estimated noise=12.5473 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00192635 Jy
! Component: 100  -  total flux cleaned = -0.00172394 Jy
! Component: 150  -  total flux cleaned = -0.00134138 Jy
! Component: 200  -  total flux cleaned = -0.000988156 Jy
! Total flux subtracted in 200 components = -0.000988156 Jy
! Clean residual min=-0.007948 max=0.007462 Jy/beam
! Clean residual mean=0.000155 rms=0.001857 Jy/beam
! Combined flux in latest and established models = 1.24279 Jy
selfcal
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 119 components and 1.24279 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.084268Jy  sigma=0.059479
! Fit after  self-cal, rms=0.084266Jy  sigma=0.059477
flux_cutoff = imstat(rms) * dynam
! Inverting map 
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 = 0.000139146 Jy
! Component: 100  -  total flux cleaned = 0.000527486 Jy
! Component: 150  -  total flux cleaned = 0.00082184 Jy
! Component: 200  -  total flux cleaned = 0.00103098 Jy
! Total flux subtracted in 200 components = 0.00103098 Jy
! Clean residual min=-0.007878 max=0.007484 Jy/beam
! Clean residual mean=0.000151 rms=0.001835 Jy/beam
! Combined flux in latest and established models = 1.24382 Jy
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 130 components and 1.24382 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.084142Jy  sigma=0.059400
! Fit after  self-cal, rms=0.084142Jy  sigma=0.059399
! Inverting map 
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.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.084142Jy  sigma=0.059399
! Fit after  self-cal, rms=0.084154Jy  sigma=0.059360
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.002 mas, bmaj=4.445 mas, bpa=14.43 degrees
! Estimated noise=16.5067 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000609205 Jy
! Component: 100  -  total flux cleaned = 0.000344083 Jy
! Component: 150  -  total flux cleaned = 0.000575334 Jy
! Component: 200  -  total flux cleaned = 0.000788937 Jy
! Total flux subtracted in 200 components = 0.000788937 Jy
! Clean residual min=-0.010556 max=0.009478 Jy/beam
! Clean residual mean=0.000336 rms=0.002995 Jy/beam
! Combined flux in latest and established models = 1.24461 Jy
selfcal
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 142 components and 1.24461 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.084038Jy  sigma=0.059278
! Fit after  self-cal, rms=0.084025Jy  sigma=0.059268
flux_cutoff = imstat(rms) * dynam
! Inverting map 
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 = 0.000133963 Jy
! Component: 100  -  total flux cleaned = 0.000409919 Jy
! Component: 150  -  total flux cleaned = 0.00049424 Jy
! Component: 200  -  total flux cleaned = 0.000652932 Jy
! Total flux subtracted in 200 components = 0.000652932 Jy
! Clean residual min=-0.010316 max=0.009322 Jy/beam
! Clean residual mean=0.000331 rms=0.002939 Jy/beam
! Combined flux in latest and established models = 1.24526 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 148 components and 1.24526 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.083996Jy  sigma=0.059255
! Fit after  self-cal, rms=0.083993Jy  sigma=0.059252
! Inverting map 
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 
! Estimated beam: bmin=0.8386 mas, bmaj=2.72 mas, bpa=25.66 degrees
! Estimated noise=12.5343 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8386 x 2.72 at 25.66 degrees (North through East)
! Clean map  min=-0.010953  max=0.92342 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.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.083993Jy  sigma=0.059252
! Fit after  self-cal, rms=0.076937Jy  sigma=0.054535
! Inverting map and beam 
! Estimated beam: bmin=0.8323 mas, bmaj=2.694 mas, bpa=26.15 degrees
! Estimated noise=12.383 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00281654 Jy
! Component: 100  -  total flux cleaned = -0.00224366 Jy
! Component: 150  -  total flux cleaned = -0.00208808 Jy
! Component: 200  -  total flux cleaned = -0.0020815 Jy
! Total flux subtracted in 200 components = -0.0020815 Jy
! Clean residual min=-0.007452 max=0.008171 Jy/beam
! Clean residual mean=0.000115 rms=0.001643 Jy/beam
! Combined flux in latest and established models = 1.24318 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 157 components and 1.24318 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.076075Jy  sigma=0.053967
! Fit after  self-cal, rms=0.076068Jy  sigma=0.053960
! Inverting map 
! Added new window around map position (-3, -14.6).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00570791 Jy
! Component: 100  -  total flux cleaned = 0.00539235 Jy
! Component: 150  -  total flux cleaned = 0.00483448 Jy
! Component: 200  -  total flux cleaned = 0.00420741 Jy
! Total flux subtracted in 200 components = 0.00420741 Jy
! Clean residual min=-0.007066 max=0.006936 Jy/beam
! Clean residual mean=0.000102 rms=0.001516 Jy/beam
! Combined flux in latest and established models = 1.24739 Jy
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 180 components and 1.24739 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.075279Jy  sigma=0.053432
! Fit after  self-cal, rms=0.075205Jy  sigma=0.053386
! Inverting map 
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.075205Jy  sigma=0.053386
! Fit after  self-cal, rms=0.073585Jy  sigma=0.052316
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 
! Estimated beam: bmin=0.6662 mas, bmaj=2.387 mas, bpa=26.82 degrees
! Estimated noise=20.4001 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.68085 Jy
! Component: 100  -  total flux cleaned = 0.928925 Jy
! Component: 150  -  total flux cleaned = 1.04338 Jy
! Component: 200  -  total flux cleaned = 1.10285 Jy
! Total flux subtracted in 200 components = 1.10285 Jy
! Clean residual min=-0.016576 max=0.029327 Jy/beam
! Clean residual mean=0.000313 rms=0.004182 Jy/beam
! Combined flux in latest and established models = 1.10285 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 20 model components to the UV plane model.
! The established model now contains 20 components and 1.10285 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.8293 mas, bmaj=2.684 mas, bpa=26.35 degrees
! Estimated noise=12.2988 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 = 0.0470604 Jy
! Component: 100  -  total flux cleaned = 0.0741078 Jy
! Component: 150  -  total flux cleaned = 0.0928538 Jy
! Component: 200  -  total flux cleaned = 0.106578 Jy
! Total flux subtracted in 200 components = 0.106578 Jy
! Clean residual min=-0.008938 max=0.010691 Jy/beam
! Clean residual mean=0.000206 rms=0.002145 Jy/beam
! Combined flux in latest and established models = 1.20943 Jy
! Adding 38 model components to the UV plane model.
! The established model now contains 49 components and 1.20943 Jy
! Inverting map 
! Added new window around map position (-1.2, -5.4).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.011263 Jy
! Component: 100  -  total flux cleaned = 0.0181288 Jy
! Component: 150  -  total flux cleaned = 0.0230123 Jy
! Component: 200  -  total flux cleaned = 0.0269375 Jy
! Total flux subtracted in 200 components = 0.0269375 Jy
! Clean residual min=-0.008148 max=0.007391 Jy/beam
! Clean residual mean=0.000116 rms=0.001628 Jy/beam
! Combined flux in latest and established models = 1.23637 Jy
! Adding 42 model components to the UV plane model.
! The established model now contains 85 components and 1.23637 Jy
! Inverting map 
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 
! Estimated beam: bmin=1.996 mas, bmaj=4.414 mas, bpa=14.79 degrees
! Estimated noise=16.4274 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00572419 Jy
! Component: 100  -  total flux cleaned = 0.00748812 Jy
! Component: 150  -  total flux cleaned = 0.00863896 Jy
! Component: 200  -  total flux cleaned = 0.00983772 Jy
! Total flux subtracted in 200 components = 0.00983772 Jy
! Clean residual min=-0.007526 max=0.007955 Jy/beam
! Clean residual mean=0.000190 rms=0.002078 Jy/beam
! Combined flux in latest and established models = 1.2462 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 = 0.00106941 Jy
! Component: 100  -  total flux cleaned = 0.00202519 Jy
! Component: 150  -  total flux cleaned = 0.00276532 Jy
! Component: 200  -  total flux cleaned = 0.00366635 Jy
! Total flux subtracted in 200 components = 0.00366635 Jy
! Clean residual min=-0.006590 max=0.007367 Jy/beam
! Clean residual mean=0.000164 rms=0.001918 Jy/beam
! Combined flux in latest and established models = 1.24987 Jy
! Adding 64 model components to the UV plane model.
! The established model now contains 144 components and 1.24987 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.8293 mas, bmaj=2.684 mas, bpa=26.35 degrees
! Estimated noise=12.2988 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000923462 Jy
! Component: 100  -  total flux cleaned = 0.00135536 Jy
! Component: 150  -  total flux cleaned = 0.00176474 Jy
! Component: 200  -  total flux cleaned = 0.00213372 Jy
! Total flux subtracted in 200 components = 0.00213372 Jy
! Clean residual min=-0.007259 max=0.005788 Jy/beam
! Clean residual mean=0.000064 rms=0.001331 Jy/beam
! Combined flux in latest and established models = 1.252 Jy
selfcal
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 170 components and 1.252 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.072365Jy  sigma=0.051570
! Fit after  self-cal, rms=0.072225Jy  sigma=0.051480
wmodel /d2/scr/pima/bp171aa_uvs/J0017+8135_X_map.mod
! Writing 170 model components to file: /d2/scr/pima/bp171aa_uvs/J0017+8135_X_map.mod
wobs /d2/scr/pima/bp171aa_uvs/J0017+8135_X_uvs.fits
! Writing UV FITS file: /d2/scr/pima/bp171aa_uvs/J0017+8135_X_uvs.fits
wwins /d2/scr/pima/bp171aa_uvs/J0017+8135_X_map.win
! wwins: Wrote 4 windows to /d2/scr/pima/bp171aa_uvs/J0017+8135_X_map.win
x = (field_size-8) * field_cell / 4
addwin -x,x,-x,x
clean (field_size*4),0.01
! Inverting map 
! clean: niter=4096  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = -0.00152692 Jy
! Component: 100  -  total flux cleaned = -0.00033652 Jy
! Component: 150  -  total flux cleaned = 0.00030728 Jy
! Component: 200  -  total flux cleaned = 0.000658174 Jy
! Component: 250  -  total flux cleaned = 0.000827103 Jy
! Component: 300  -  total flux cleaned = 0.0011498 Jy
! Component: 350  -  total flux cleaned = 0.000992682 Jy
! Component: 400  -  total flux cleaned = 0.000841009 Jy
! Component: 450  -  total flux cleaned = 0.000618572 Jy
! Component: 500  -  total flux cleaned = 0.000185504 Jy
! Component: 550  -  total flux cleaned = -0.000167251 Jy
! Component: 600  -  total flux cleaned = -0.000583096 Jy
! Component: 650  -  total flux cleaned = -0.000990515 Jy
! Component: 700  -  total flux cleaned = -0.00125722 Jy
! Component: 750  -  total flux cleaned = -0.00151883 Jy
! Component: 800  -  total flux cleaned = -0.00177637 Jy
! Component: 850  -  total flux cleaned = -0.00209215 Jy
! Component: 900  -  total flux cleaned = -0.0022168 Jy
! Component: 950  -  total flux cleaned = -0.00227888 Jy
! Component: 1000  -  total flux cleaned = -0.00258094 Jy
! Component: 1050  -  total flux cleaned = -0.00252022 Jy
! Component: 1100  -  total flux cleaned = -0.00263724 Jy
! Component: 1150  -  total flux cleaned = -0.00269478 Jy
! Component: 1200  -  total flux cleaned = -0.00269482 Jy
! Component: 1250  -  total flux cleaned = -0.00269523 Jy
! Component: 1300  -  total flux cleaned = -0.00280794 Jy
! Component: 1350  -  total flux cleaned = -0.00291856 Jy
! Component: 1400  -  total flux cleaned = -0.00308188 Jy
! Component: 1450  -  total flux cleaned = -0.00308078 Jy
! Component: 1500  -  total flux cleaned = -0.00313394 Jy
! Component: 1550  -  total flux cleaned = -0.00313335 Jy
! Component: 1600  -  total flux cleaned = -0.00318559 Jy
! Component: 1650  -  total flux cleaned = -0.00323697 Jy
! Component: 1700  -  total flux cleaned = -0.00318566 Jy
! Component: 1750  -  total flux cleaned = -0.00318564 Jy
! Component: 1800  -  total flux cleaned = -0.00303555 Jy
! Component: 1850  -  total flux cleaned = -0.00323462 Jy
! Component: 1900  -  total flux cleaned = -0.00318583 Jy
! Component: 1950  -  total flux cleaned = -0.00338056 Jy
! Component: 2000  -  total flux cleaned = -0.00333235 Jy
! Component: 2050  -  total flux cleaned = -0.0034281 Jy
! Component: 2100  -  total flux cleaned = -0.0035226 Jy
! Component: 2150  -  total flux cleaned = -0.00356939 Jy
! Component: 2200  -  total flux cleaned = -0.00347643 Jy
! Component: 2250  -  total flux cleaned = -0.00361516 Jy
! Component: 2300  -  total flux cleaned = -0.00375261 Jy
! Component: 2350  -  total flux cleaned = -0.00375266 Jy
! Component: 2400  -  total flux cleaned = -0.00375301 Jy
! Component: 2450  -  total flux cleaned = -0.003842 Jy
! Component: 2500  -  total flux cleaned = -0.0038863 Jy
! Component: 2550  -  total flux cleaned = -0.00384277 Jy
! Component: 2600  -  total flux cleaned = -0.00388655 Jy
! Component: 2650  -  total flux cleaned = -0.00401609 Jy
! Component: 2700  -  total flux cleaned = -0.00397333 Jy
! Component: 2750  -  total flux cleaned = -0.00397372 Jy
! Component: 2800  -  total flux cleaned = -0.00401625 Jy
! Component: 2850  -  total flux cleaned = -0.00405857 Jy
! Component: 2900  -  total flux cleaned = -0.0043082 Jy
! Component: 2950  -  total flux cleaned = -0.00418434 Jy
! Component: 3000  -  total flux cleaned = -0.00434842 Jy
! Component: 3050  -  total flux cleaned = -0.0043893 Jy
! Component: 3100  -  total flux cleaned = -0.00438964 Jy
! Component: 3150  -  total flux cleaned = -0.00443003 Jy
! Component: 3200  -  total flux cleaned = -0.00458996 Jy
! Component: 3250  -  total flux cleaned = -0.00447073 Jy
! Component: 3300  -  total flux cleaned = -0.00458924 Jy
! Component: 3350  -  total flux cleaned = -0.00462852 Jy
! Component: 3400  -  total flux cleaned = -0.00478449 Jy
! Component: 3450  -  total flux cleaned = -0.00470695 Jy
! Component: 3500  -  total flux cleaned = -0.00470682 Jy
! Component: 3550  -  total flux cleaned = -0.00485985 Jy
! Component: 3600  -  total flux cleaned = -0.0048598 Jy
! Component: 3650  -  total flux cleaned = -0.00485956 Jy
! Component: 3700  -  total flux cleaned = -0.00489725 Jy
! Component: 3750  -  total flux cleaned = -0.00500959 Jy
! Component: 3800  -  total flux cleaned = -0.0050468 Jy
! Component: 3850  -  total flux cleaned = -0.00504662 Jy
! Component: 3900  -  total flux cleaned = -0.00493601 Jy
! Component: 3950  -  total flux cleaned = -0.00508324 Jy
! Component: 4000  -  total flux cleaned = -0.00511946 Jy
! Component: 4050  -  total flux cleaned = -0.00515592 Jy
! Total flux subtracted in 4096 components = -0.00511976 Jy
! Clean residual min=-0.002247 max=0.001863 Jy/beam
! Clean residual mean=0.000014 rms=0.000622 Jy/beam
! Combined flux in latest and established models = 1.24688 Jy
keep
! Adding 270 model components to the UV plane model.
! The established model now contains 440 components and 1.24688 Jy
![Exited script file: /home/lpetrov/bin/01_muppet]
wmap "/d2/scr/pima/bp171aa_uvs/J0017+8135_X\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8293 x 2.684 at 26.35 degrees (North through East)
! Clean map  min=-0.0064375  max=0.90487 Jy/beam
! Writing clean map to FITS file: /d2/scr/pima/bp171aa_uvs/J0017+8135_X_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.904873 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000622609 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.206419 0.206419 0.412838 0.825675 1.65135 3.3027 6.6054 13.2108 26.4216 52.8432
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0018 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.904 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  1453.36 
quit
! Quitting program
! Log file /d2/scr/pima/bp171aa_uvs/J0017+8135_X_uvs.log closed on Thu Nov 28 23:29:32 2013