! Started logfile: /scr/pima/rdv72_uvs/J0617+5701_S_uvs.log on Sat Oct  5 08:45:29 2013
obs /scr/pima/rdv72_uvs/J0617+5701_S_uva.fits
! Reading UV FITS file: /scr/pima/rdv72_uvs/J0617+5701_S_uva.fits
! AN table 1: 32 integrations on 55 of 55 possible baselines.
! AN table 2: 27 integrations on 1 of 1 possible baselines.
! AN table 3: 4 integrations on 1 of 1 possible baselines.
! AN table 4: 10 integrations on 6 of 6 possible baselines.
! AN table 5: 3 integrations on 1 of 1 possible baselines.
! AN table 6: 9 integrations on 3 of 3 possible baselines.
! Apparent sampling: 0.905901 visibilities/baseline/integration-bin.
! Found source: J0617+5701
! 
! There are 4 IFs, and a total of 4 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1  2.23299e+09      1.6e+07          1      1.6e+07
!  02        2  2.26299e+09      1.6e+07          1      1.6e+07
!  03        3  2.35299e+09      1.6e+07          1      1.6e+07
!  04        4  2.37299e+09      1.6e+07          1      1.6e+07
! 
! Polarization(s): RR
! 
! Read 0 lines of history.
! 
! Reading 6816 visibilities.
select RR
! 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 = 1024 
print "field_cell =",field_cell
! field_cell = 0.5 
print "taper_size =",taper_size
! taper_size = 20 
![@/home/lpetrov/bin/01_muppet /scr/pima/rdv72_uvs/J0617+5701_S]
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 0.500x0.500 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 19 telescope corrections were flagged in sub-array 1.
!  A total of 54 telescope corrections were flagged in sub-array 2.
!  A total of 8 telescope corrections were flagged in sub-array 3.
!  A total of 7 telescope corrections were flagged in sub-array 4.
!  A total of 6 telescope corrections were flagged in sub-array 5.
!  A total of 6 telescope corrections were flagged in sub-array 6.
! 
! Correcting IF 2.
!  A total of 19 telescope corrections were flagged in sub-array 1.
!  A total of 54 telescope corrections were flagged in sub-array 2.
!  A total of 8 telescope corrections were flagged in sub-array 3.
!  A total of 7 telescope corrections were flagged in sub-array 4.
!  A total of 6 telescope corrections were flagged in sub-array 5.
!  A total of 6 telescope corrections were flagged in sub-array 6.
! 
! Correcting IF 3.
!  A total of 19 telescope corrections were flagged in sub-array 1.
!  A total of 54 telescope corrections were flagged in sub-array 2.
!  A total of 8 telescope corrections were flagged in sub-array 3.
!  A total of 7 telescope corrections were flagged in sub-array 4.
!  A total of 6 telescope corrections were flagged in sub-array 5.
!  A total of 6 telescope corrections were flagged in sub-array 6.
! 
! Correcting IF 4.
!  A total of 19 telescope corrections were flagged in sub-array 1.
!  A total of 54 telescope corrections were flagged in sub-array 2.
!  A total of 8 telescope corrections were flagged in sub-array 3.
!  A total of 7 telescope corrections were flagged in sub-array 4.
!  A total of 6 telescope corrections were flagged in sub-array 5.
!  A total of 6 telescope corrections were flagged in sub-array 6.
! 
! Fit before self-cal, rms=1.042658Jy  sigma=3.984956
! Fit after  self-cal, rms=0.740448Jy  sigma=2.746100
! 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=1.499 mas, bmaj=3.914 mas, bpa=14.02 degrees
! Estimated noise=4.3341 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 = 0.216388 Jy
! Component: 100  -  total flux cleaned = 0.253969 Jy
! Total flux subtracted in 100 components = 0.253969 Jy
! Clean residual min=-0.022468 max=0.026259 Jy/beam
! Clean residual mean=0.000010 rms=0.002831 Jy/beam
! Combined flux in latest and established models = 0.253969 Jy
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 6 components and 0.253969 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.102134Jy  sigma=0.356462
! Fit after  self-cal, rms=0.102129Jy  sigma=0.356440
! Inverting map 
! Added new window around map position (-3, 1).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0184357 Jy
! Component: 100  -  total flux cleaned = 0.0170817 Jy
! Total flux subtracted in 100 components = 0.0170817 Jy
! Clean residual min=-0.013415 max=0.018190 Jy/beam
! Clean residual mean=0.000005 rms=0.002458 Jy/beam
! Combined flux in latest and established models = 0.27105 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 12 components and 0.27105 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.097293Jy  sigma=0.341878
! Fit after  self-cal, rms=0.097015Jy  sigma=0.339563
! Inverting map 
! Added new window around map position (12, 1).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0136226 Jy
! Component: 100  -  total flux cleaned = 0.0138397 Jy
! Total flux subtracted in 100 components = 0.0138397 Jy
! Clean residual min=-0.011970 max=0.014849 Jy/beam
! Clean residual mean=0.000003 rms=0.002265 Jy/beam
! Combined flux in latest and established models = 0.28489 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 18 components and 0.28489 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.094613Jy  sigma=0.332858
! Fit after  self-cal, rms=0.094473Jy  sigma=0.331927
! Inverting map 
! Added new window around map position (16.5, -14).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00289074 Jy
! Component: 100  -  total flux cleaned = 0.0030766 Jy
! Total flux subtracted in 100 components = 0.0030766 Jy
! Clean residual min=-0.010078 max=0.012740 Jy/beam
! Clean residual mean=0.000002 rms=0.002102 Jy/beam
! Combined flux in latest and established models = 0.287967 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 25 components and 0.287967 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.093162Jy  sigma=0.328403
! Fit after  self-cal, rms=0.093065Jy  sigma=0.328028
! 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=2.1 mas, bmaj=4.383 mas, bpa=14.12 degrees
! Estimated noise=2.36973 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 (-2.5, -6.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0130692 Jy
! Component: 100  -  total flux cleaned = 0.0147249 Jy
! Component: 150  -  total flux cleaned = 0.0160652 Jy
! Component: 200  -  total flux cleaned = 0.0172626 Jy
! Total flux subtracted in 200 components = 0.0172626 Jy
! Clean residual min=-0.009748 max=0.009737 Jy/beam
! Clean residual mean=-0.000004 rms=0.002149 Jy/beam
! Combined flux in latest and established models = 0.305229 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 47 components and 0.305229 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.090971Jy  sigma=0.319404
! Fit after  self-cal, rms=0.090789Jy  sigma=0.318563
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
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        1.14     FD        1.02     KP        1.01     LA        1.07     
!   NL        0.92     NY        1.24     OV        1.02     PT        1.05     
!   SC        0.99     WZ        0.94     ZC        1.01     
! 
!  Telescope amplitude corrections in sub-array 2:
!   KK        0.00*    MK        0.00*    
! 
!  Telescope amplitude corrections in sub-array 3:
!   NL        0.00*    SC        0.00*    
! 
!  A total of 9 telescope corrections were flagged in sub-array 4.
!  Telescope amplitude corrections in sub-array 4:
!   KK        0.82     KP        1.42     MK        0.85     OV        0.98     
! 
!  Telescope amplitude corrections in sub-array 5:
!   LA        0.00*    PT        0.00*    
! 
!  A total of 21 telescope corrections were flagged in sub-array 6.
!  Telescope amplitude corrections in sub-array 6:
!   KK        0.00*    MK        0.00*    OV        0.00*    
! 
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.17     FD        1.09     KP        1.03     LA        1.00     
!   NL        0.95     NY        1.06     OV        1.10     PT        1.08     
!   SC        1.06     WZ        0.91     ZC        1.01     
! 
!  Telescope amplitude corrections in sub-array 2:
!   KK        0.00*    MK        0.00*    
! 
!  Telescope amplitude corrections in sub-array 3:
!   NL        0.00*    SC        0.00*    
! 
!  A total of 9 telescope corrections were flagged in sub-array 4.
!  Telescope amplitude corrections in sub-array 4:
!   KK        0.82     KP        1.51     MK        0.94     OV        1.02     
! 
!  Telescope amplitude corrections in sub-array 5:
!   LA        0.00*    PT        0.00*    
! 
!  A total of 21 telescope corrections were flagged in sub-array 6.
!  Telescope amplitude corrections in sub-array 6:
!   KK        0.00*    MK        0.00*    OV        0.00*    
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.22     FD        1.09     KP        1.05     LA        0.92     
!   NL        1.02     NY        1.06     OV        1.11     PT        1.10     
!   SC        0.97     WZ        0.90     ZC        0.92     
! 
!  Telescope amplitude corrections in sub-array 2:
!   KK        0.00*    MK        0.00*    
! 
!  Telescope amplitude corrections in sub-array 3:
!   NL        0.00*    SC        0.00*    
! 
!  A total of 9 telescope corrections were flagged in sub-array 4.
!  Telescope amplitude corrections in sub-array 4:
!   KK        0.87     KP        1.74     MK        0.93     OV        1.11     
! 
!  Telescope amplitude corrections in sub-array 5:
!   LA        0.00*    PT        0.00*    
! 
!  A total of 21 telescope corrections were flagged in sub-array 6.
!  Telescope amplitude corrections in sub-array 6:
!   KK        0.00*    MK        0.00*    OV        0.00*    
! 
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.07     FD        1.08     KP        0.92     LA        0.80     
!   NL        0.94     NY        1.11     OV        0.92     PT        0.96     
!   SC        1.00     WZ        0.89     ZC        0.92     
! 
!  Telescope amplitude corrections in sub-array 2:
!   KK        0.00*    MK        0.00*    
! 
!  Telescope amplitude corrections in sub-array 3:
!   NL        0.00*    SC        0.00*    
! 
!  A total of 9 telescope corrections were flagged in sub-array 4.
!  Telescope amplitude corrections in sub-array 4:
!   KK        0.74     KP        1.22     MK        1.02     OV        0.93     
! 
!  Telescope amplitude corrections in sub-array 5:
!   LA        0.00*    PT        0.00*    
! 
!  A total of 21 telescope corrections were flagged in sub-array 6.
!  Telescope amplitude corrections in sub-array 6:
!   KK        0.00*    MK        0.00*    OV        0.00*    
! 
! 
! Fit before self-cal, rms=0.090789Jy  sigma=0.318563
! Fit after  self-cal, rms=0.082211Jy  sigma=0.281867
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.04 mas, bmaj=4.479 mas, bpa=14.36 degrees
! Estimated noise=2.43137 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 = 0.000898231 Jy
! Component: 100  -  total flux cleaned = 0.00180537 Jy
! Component: 150  -  total flux cleaned = 0.0021773 Jy
! Component: 200  -  total flux cleaned = 0.00238591 Jy
! Total flux subtracted in 200 components = 0.00238591 Jy
! Clean residual min=-0.004652 max=0.004414 Jy/beam
! Clean residual mean=-0.000002 rms=0.001019 Jy/beam
! Combined flux in latest and established models = 0.307615 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 66 components and 0.307615 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.081650Jy  sigma=0.279876
! Fit after  self-cal, rms=0.081657Jy  sigma=0.279703
! 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.
! 
! Fit before self-cal, rms=0.081657Jy  sigma=0.279703
! Fit after  self-cal, rms=0.081281Jy  sigma=0.279353
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.029 mas, bmaj=4.47 mas, bpa=14.4 degrees
! Estimated noise=2.43062 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000993449 Jy
! Component: 100  -  total flux cleaned = 0.00131563 Jy
! Component: 150  -  total flux cleaned = 0.00158325 Jy
! Component: 200  -  total flux cleaned = 0.00166296 Jy
! Total flux subtracted in 200 components = 0.00166296 Jy
! Clean residual min=-0.003979 max=0.004434 Jy/beam
! Clean residual mean=-0.000001 rms=0.000917 Jy/beam
! Combined flux in latest and established models = 0.309278 Jy
selfcal
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 76 components and 0.309278 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.081020Jy  sigma=0.278386
! Fit after  self-cal, rms=0.081001Jy  sigma=0.278358
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)
! Added new window around map position (-13.5, -1).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00208098 Jy
! Component: 100  -  total flux cleaned = 0.00206852 Jy
! Component: 150  -  total flux cleaned = 0.0019859 Jy
! Component: 200  -  total flux cleaned = 0.00198618 Jy
! Total flux subtracted in 200 components = 0.00198618 Jy
! Clean residual min=-0.003531 max=0.003388 Jy/beam
! Clean residual mean=-0.000004 rms=0.000842 Jy/beam
! Combined flux in latest and established models = 0.311264 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 93 components and 0.311264 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.080744Jy  sigma=0.277307
! Fit after  self-cal, rms=0.080725Jy  sigma=0.277266
! 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.
! 
! Fit before self-cal, rms=0.080725Jy  sigma=0.277266
! Fit after  self-cal, rms=0.080463Jy  sigma=0.276979
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.019 mas, bmaj=4.474 mas, bpa=14.45 degrees
! Estimated noise=2.42958 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00117205 Jy
! Component: 100  -  total flux cleaned = 0.00124507 Jy
! Component: 150  -  total flux cleaned = 0.00138592 Jy
! Component: 200  -  total flux cleaned = 0.0015136 Jy
! Total flux subtracted in 200 components = 0.0015136 Jy
! Clean residual min=-0.003167 max=0.003046 Jy/beam
! Clean residual mean=-0.000003 rms=0.000759 Jy/beam
! Combined flux in latest and established models = 0.312778 Jy
selfcal
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 106 components and 0.312778 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.080318Jy  sigma=0.276369
! Fit after  self-cal, rms=0.080304Jy  sigma=0.276352
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 = 0.000197897 Jy
! Component: 100  -  total flux cleaned = 0.000256187 Jy
! Component: 150  -  total flux cleaned = 0.000368317 Jy
! Component: 200  -  total flux cleaned = 0.000474721 Jy
! Total flux subtracted in 200 components = 0.000474721 Jy
! Clean residual min=-0.003081 max=0.002996 Jy/beam
! Clean residual mean=-0.000004 rms=0.000736 Jy/beam
! Combined flux in latest and established models = 0.313253 Jy
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 109 components and 0.313253 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.080230Jy  sigma=0.276075
! Fit after  self-cal, rms=0.080222Jy  sigma=0.276067
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 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=0.080222Jy  sigma=0.276067
! Fit after  self-cal, rms=0.080181Jy  sigma=0.275950
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=9.404 mas, bmaj=14.53 mas, bpa=-78.12 degrees
! Estimated noise=3.24131 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00095544 Jy
! Component: 100  -  total flux cleaned = 0.00129749 Jy
! Component: 150  -  total flux cleaned = 0.00138989 Jy
! Component: 200  -  total flux cleaned = 0.00138822 Jy
! Total flux subtracted in 200 components = 0.00138822 Jy
! Clean residual min=-0.003008 max=0.002990 Jy/beam
! Clean residual mean=-0.000007 rms=0.000830 Jy/beam
! Combined flux in latest and established models = 0.314641 Jy
selfcal
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 119 components and 0.314641 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.080183Jy  sigma=0.275896
! Fit after  self-cal, rms=0.080180Jy  sigma=0.275873
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 = 9.6462e-05 Jy
! Component: 100  -  total flux cleaned = 5.53753e-05 Jy
! Component: 150  -  total flux cleaned = 1.68033e-05 Jy
! Component: 200  -  total flux cleaned = -2.01648e-05 Jy
! Total flux subtracted in 200 components = -2.01648e-05 Jy
! Clean residual min=-0.002866 max=0.002830 Jy/beam
! Clean residual mean=-0.000007 rms=0.000797 Jy/beam
! Combined flux in latest and established models = 0.314621 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 124 components and 0.314621 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.080188Jy  sigma=0.275879
! Fit after  self-cal, rms=0.080188Jy  sigma=0.275870
! 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=2.012 mas, bmaj=4.476 mas, bpa=14.47 degrees
! Estimated noise=2.43028 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.012 x 4.476 at 14.47 degrees (North through East)
! Clean map  min=-0.0055391  max=0.25748 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 
! Estimated beam: bmin=1.454 mas, bmaj=4.034 mas, bpa=14.06 degrees
! Estimated noise=4.36758 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.212886 Jy
! Component: 100  -  total flux cleaned = 0.262441 Jy
! Component: 150  -  total flux cleaned = 0.278325 Jy
! Component: 200  -  total flux cleaned = 0.284719 Jy
! Total flux subtracted in 200 components = 0.284719 Jy
! Clean residual min=-0.006375 max=0.008135 Jy/beam
! Clean residual mean=0.000007 rms=0.001416 Jy/beam
! Combined flux in latest and established models = 0.284719 Jy
uvw 0,-1
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
flux_cutoff = imstat(rms) * dynam
! Adding 13 model components to the UV plane model.
! The established model now contains 13 components and 0.284719 Jy
! Inverting map and beam 
! Estimated beam: bmin=2.012 mas, bmaj=4.476 mas, bpa=14.47 degrees
! Estimated noise=2.43028 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)
! Added new window around map position (-7, -7).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0110093 Jy
! Component: 100  -  total flux cleaned = 0.0177682 Jy
! Component: 150  -  total flux cleaned = 0.0226038 Jy
! Component: 200  -  total flux cleaned = 0.024745 Jy
! Total flux subtracted in 200 components = 0.024745 Jy
! Clean residual min=-0.003887 max=0.003809 Jy/beam
! Clean residual mean=0.000007 rms=0.000851 Jy/beam
! Combined flux in latest and established models = 0.309464 Jy
! Adding 30 model components to the UV plane model.
! The established model now contains 40 components and 0.309464 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=9.404 mas, bmaj=14.53 mas, bpa=-78.12 degrees
! Estimated noise=3.24131 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00326926 Jy
! Component: 100  -  total flux cleaned = 0.00376633 Jy
! Component: 150  -  total flux cleaned = 0.00392717 Jy
! Component: 200  -  total flux cleaned = 0.00413667 Jy
! Total flux subtracted in 200 components = 0.00413667 Jy
! Clean residual min=-0.002761 max=0.003231 Jy/beam
! Clean residual mean=-0.000002 rms=0.000862 Jy/beam
! Combined flux in latest and established models = 0.313601 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 = 0.000120075 Jy
! Component: 100  -  total flux cleaned = 0.000227818 Jy
! Component: 150  -  total flux cleaned = 0.00036921 Jy
! Component: 200  -  total flux cleaned = 0.000368966 Jy
! Total flux subtracted in 200 components = 0.000368966 Jy
! Clean residual min=-0.002585 max=0.003087 Jy/beam
! Clean residual mean=-0.000004 rms=0.000814 Jy/beam
! Combined flux in latest and established models = 0.31397 Jy
! Adding 33 model components to the UV plane model.
! The established model now contains 69 components and 0.31397 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=2.012 mas, bmaj=4.476 mas, bpa=14.47 degrees
! Estimated noise=2.43028 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000209005 Jy
! Component: 100  -  total flux cleaned = 0.00030919 Jy
! Component: 150  -  total flux cleaned = 0.000399847 Jy
! Component: 200  -  total flux cleaned = 0.00039866 Jy
! Total flux subtracted in 200 components = 0.00039866 Jy
! Clean residual min=-0.003420 max=0.003280 Jy/beam
! Clean residual mean=-0.000002 rms=0.000709 Jy/beam
! Combined flux in latest and established models = 0.314369 Jy
selfcal
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 80 components and 0.314369 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.080486Jy  sigma=0.276264
! Fit after  self-cal, rms=0.080382Jy  sigma=0.275957
wmodel /scr/pima/rdv72_uvs/J0617+5701_S_map.mod
! Writing 80 model components to file: /scr/pima/rdv72_uvs/J0617+5701_S_map.mod
wobs /scr/pima/rdv72_uvs/J0617+5701_S_uvs.fits
! Writing UV FITS file: /scr/pima/rdv72_uvs/J0617+5701_S_uvs.fits
wwins /scr/pima/rdv72_uvs/J0617+5701_S_map.win
! wwins: Wrote 7 windows to /scr/pima/rdv72_uvs/J0617+5701_S_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 = -0.000627657 Jy
! Component: 100  -  total flux cleaned = -0.00140621 Jy
! Component: 150  -  total flux cleaned = -0.0020934 Jy
! Component: 200  -  total flux cleaned = -0.00251826 Jy
! Component: 250  -  total flux cleaned = -0.00279224 Jy
! Component: 300  -  total flux cleaned = -0.00305885 Jy
! Component: 350  -  total flux cleaned = -0.00336345 Jy
! Component: 400  -  total flux cleaned = -0.00361778 Jy
! Component: 450  -  total flux cleaned = -0.00382483 Jy
! Component: 500  -  total flux cleaned = -0.0040672 Jy
! Component: 550  -  total flux cleaned = -0.00426559 Jy
! Component: 600  -  total flux cleaned = -0.00442157 Jy
! Component: 650  -  total flux cleaned = -0.00465094 Jy
! Component: 700  -  total flux cleaned = -0.00487631 Jy
! Component: 750  -  total flux cleaned = -0.0051349 Jy
! Component: 800  -  total flux cleaned = -0.00549785 Jy
! Component: 850  -  total flux cleaned = -0.00574822 Jy
! Component: 900  -  total flux cleaned = -0.00599617 Jy
! Component: 950  -  total flux cleaned = -0.00641448 Jy
! Component: 1000  -  total flux cleaned = -0.0066206 Jy
! Component: 1050  -  total flux cleaned = -0.00692643 Jy
! Component: 1100  -  total flux cleaned = -0.00709384 Jy
! Component: 1150  -  total flux cleaned = -0.00722671 Jy
! Component: 1200  -  total flux cleaned = -0.0074572 Jy
! Component: 1250  -  total flux cleaned = -0.007555 Jy
! Component: 1300  -  total flux cleaned = -0.00774798 Jy
! Component: 1350  -  total flux cleaned = -0.00790647 Jy
! Component: 1400  -  total flux cleaned = -0.00793765 Jy
! Component: 1450  -  total flux cleaned = -0.00815591 Jy
! Component: 1500  -  total flux cleaned = -0.00818664 Jy
! Component: 1550  -  total flux cleaned = -0.00830896 Jy
! Component: 1600  -  total flux cleaned = -0.0083999 Jy
! Component: 1650  -  total flux cleaned = -0.00839956 Jy
! Component: 1700  -  total flux cleaned = -0.00845929 Jy
! Component: 1750  -  total flux cleaned = -0.00845966 Jy
! Component: 1800  -  total flux cleaned = -0.00866401 Jy
! Component: 1850  -  total flux cleaned = -0.00863436 Jy
! Component: 1900  -  total flux cleaned = -0.00874943 Jy
! Component: 1950  -  total flux cleaned = -0.00880667 Jy
! Component: 2000  -  total flux cleaned = -0.0088914 Jy
! Component: 2050  -  total flux cleaned = -0.00897569 Jy
! Component: 2100  -  total flux cleaned = -0.00905905 Jy
! Component: 2150  -  total flux cleaned = -0.00903168 Jy
! Component: 2200  -  total flux cleaned = -0.0091957 Jy
! Component: 2250  -  total flux cleaned = -0.00919562 Jy
! Component: 2300  -  total flux cleaned = -0.00927686 Jy
! Component: 2350  -  total flux cleaned = -0.00927673 Jy
! Component: 2400  -  total flux cleaned = -0.00930364 Jy
! Component: 2450  -  total flux cleaned = -0.00943546 Jy
! Component: 2500  -  total flux cleaned = -0.00951422 Jy
! Component: 2550  -  total flux cleaned = -0.0095662 Jy
! Component: 2600  -  total flux cleaned = -0.00956606 Jy
! Component: 2650  -  total flux cleaned = -0.0095921 Jy
! Component: 2700  -  total flux cleaned = -0.00964313 Jy
! Component: 2750  -  total flux cleaned = -0.00979565 Jy
! Component: 2800  -  total flux cleaned = -0.00974516 Jy
! Component: 2850  -  total flux cleaned = -0.00984539 Jy
! Component: 2900  -  total flux cleaned = -0.00992012 Jy
! Component: 2950  -  total flux cleaned = -0.00994471 Jy
! Component: 3000  -  total flux cleaned = -0.0100924 Jy
! Component: 3050  -  total flux cleaned = -0.0100677 Jy
! Component: 3100  -  total flux cleaned = -0.0102383 Jy
! Component: 3150  -  total flux cleaned = -0.0102138 Jy
! Component: 3200  -  total flux cleaned = -0.0102622 Jy
! Component: 3250  -  total flux cleaned = -0.0103342 Jy
! Component: 3300  -  total flux cleaned = -0.010358 Jy
! Component: 3350  -  total flux cleaned = -0.0104056 Jy
! Component: 3400  -  total flux cleaned = -0.010453 Jy
! Component: 3450  -  total flux cleaned = -0.0104531 Jy
! Component: 3500  -  total flux cleaned = -0.0105233 Jy
! Component: 3550  -  total flux cleaned = -0.0105932 Jy
! Component: 3600  -  total flux cleaned = -0.0106627 Jy
! Component: 3650  -  total flux cleaned = -0.0107319 Jy
! Component: 3700  -  total flux cleaned = -0.0107778 Jy
! Component: 3750  -  total flux cleaned = -0.0107779 Jy
! Component: 3800  -  total flux cleaned = -0.0108008 Jy
! Component: 3850  -  total flux cleaned = -0.0108687 Jy
! Component: 3900  -  total flux cleaned = -0.0109589 Jy
! Component: 3950  -  total flux cleaned = -0.0109813 Jy
! Component: 4000  -  total flux cleaned = -0.0110258 Jy
! Component: 4050  -  total flux cleaned = -0.0109814 Jy
! Total flux subtracted in 4096 components = -0.0110921 Jy
! Clean residual min=-0.001462 max=0.001337 Jy/beam
! Clean residual mean=0.000001 rms=0.000378 Jy/beam
! Combined flux in latest and established models = 0.303277 Jy
keep
! Adding 324 model components to the UV plane model.
! The established model now contains 404 components and 0.303277 Jy
![Exited script file: /home/lpetrov/bin/01_muppet]
wmap "/scr/pima/rdv72_uvs/J0617+5701_S\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.012 x 4.476 at 14.47 degrees (North through East)
! Clean map  min=-0.0026315  max=0.25716 Jy/beam
! Writing clean map to FITS file: /scr/pima/rdv72_uvs/J0617+5701_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.257157 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000376994 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.439802 0.439802 0.879605 1.75921 3.51842 7.03684 14.0737 28.1473 56.2947
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0011 
print "peak=",int(1000*peak_flux)/1000
! peak= 0.257 
quit
! Quitting program
! Log file /scr/pima/rdv72_uvs/J0617+5701_S_uvs.log closed on Sat Oct  5 08:45:33 2013