! Started logfile: /scr/pima/rdv94_uvs/J0022+0608_S_uvs.log on Mon Sep 23 22:07:26 2013
obs /scr/pima/rdv94_uvs/J0022+0608_S_uva.fits
! Reading UV FITS file: /scr/pima/rdv94_uvs/J0022+0608_S_uva.fits
! AN table 1: 521 integrations on 6 of 6 possible baselines.
! AN table 2: 59 integrations on 10 of 10 possible baselines.
! AN table 3: 24 integrations on 3 of 3 possible baselines.
! AN table 4: 59 integrations on 10 of 10 possible baselines.
! AN table 5: 60 integrations on 36 of 36 possible baselines.
! AN table 6: 23 integrations on 36 of 36 possible baselines.
! Apparent sampling: 0.617431 visibilities/baseline/integration-bin.
! Found source: J0022+0608
! 
! 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  2.23693e+09      1.6e+07          1      1.6e+07
!  02        2  2.26693e+09      1.6e+07          1      1.6e+07
!  03        3  2.35693e+09      1.6e+07          1      1.6e+07
!  04        4  2.37693e+09      1.6e+07          1      1.6e+07
! 
! Polarization(s): RR
! 
! Read 0 lines of history.
! 
! Reading 18192 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/rdv94_uvs/J0022+0608_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 2084 telescope corrections were flagged in sub-array 1.
!  A total of 295 telescope corrections were flagged in sub-array 2.
!  A total of 72 telescope corrections were flagged in sub-array 3.
!  A total of 295 telescope corrections were flagged in sub-array 4.
!  A total of 460 telescope corrections were flagged in sub-array 5.
!  A total of 46 telescope corrections were flagged in sub-array 6.
! 
! Correcting IF 2.
!  A total of 2084 telescope corrections were flagged in sub-array 1.
!  A total of 295 telescope corrections were flagged in sub-array 2.
!  A total of 72 telescope corrections were flagged in sub-array 3.
!  A total of 295 telescope corrections were flagged in sub-array 4.
!  A total of 460 telescope corrections were flagged in sub-array 5.
!  A total of 46 telescope corrections were flagged in sub-array 6.
! 
! Correcting IF 3.
!  A total of 2084 telescope corrections were flagged in sub-array 1.
!  A total of 295 telescope corrections were flagged in sub-array 2.
!  A total of 72 telescope corrections were flagged in sub-array 3.
!  A total of 295 telescope corrections were flagged in sub-array 4.
!  A total of 460 telescope corrections were flagged in sub-array 5.
!  A total of 46 telescope corrections were flagged in sub-array 6.
! 
! Correcting IF 4.
!  A total of 2084 telescope corrections were flagged in sub-array 1.
!  A total of 295 telescope corrections were flagged in sub-array 2.
!  A total of 72 telescope corrections were flagged in sub-array 3.
!  A total of 295 telescope corrections were flagged in sub-array 4.
!  A total of 460 telescope corrections were flagged in sub-array 5.
!  A total of 46 telescope corrections were flagged in sub-array 6.
! 
! Fit before self-cal, rms=1.075993Jy  sigma=3.568190
! Fit after  self-cal, rms=0.566691Jy  sigma=1.783158
! 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=3.3 mas, bmaj=10.24 mas, bpa=-19.82 degrees
! Estimated noise=6.05547 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 = 0.354033 Jy
! Component: 100  -  total flux cleaned = 0.431241 Jy
! Total flux subtracted in 100 components = 0.431241 Jy
! Clean residual min=-0.015723 max=0.021569 Jy/beam
! Clean residual mean=0.000002 rms=0.004579 Jy/beam
! Combined flux in latest and established models = 0.431241 Jy
! Performing phase self-cal
! Adding 2 model components to the UV plane model.
! The established model now contains 2 components and 0.431241 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.134979Jy  sigma=0.405188
! Fit after  self-cal, rms=0.134979Jy  sigma=0.405180
! 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=3.999 mas, bmaj=11.35 mas, bpa=-18.61 degrees
! Estimated noise=4.58157 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 = 0.0189311 Jy
! Component: 100  -  total flux cleaned = 0.0270958 Jy
! Component: 150  -  total flux cleaned = 0.0320499 Jy
! Component: 200  -  total flux cleaned = 0.0349861 Jy
! Total flux subtracted in 200 components = 0.0349861 Jy
! Clean residual min=-0.015107 max=0.014639 Jy/beam
! Clean residual mean=0.000048 rms=0.003908 Jy/beam
! Combined flux in latest and established models = 0.466227 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 25 components and 0.466227 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.133259Jy  sigma=0.394518
! Fit after  self-cal, rms=0.133233Jy  sigma=0.394424
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   HH        0.00*    NY        0.00*    ON        0.00*    WZ        0.00*    
! 
!  Telescope amplitude corrections in sub-array 2:
!   HH        0.00*    NY        0.00*    ON        0.00*    WF        0.00*    
!   WZ        0.00*    
! 
!  Telescope amplitude corrections in sub-array 3:
!   HN        0.00*    WF        0.00*    WZ        0.00*    
! 
!  Telescope amplitude corrections in sub-array 4:
!   HH        0.00*    HN        0.00*    NY        0.00*    ON        0.00*    
!   WZ        0.00*    
! 
!  A total of 12 telescope corrections were flagged in sub-array 5.
!  Telescope amplitude corrections in sub-array 5:
!   FD        1.03     HH        1.00*    HN        0.91     LA        1.37     
!   NL        0.97     NY        1.00*    ON        1.00*    WF        1.00*    
!   WZ        1.00*    
! 
!  A total of 3 telescope corrections were flagged in sub-array 6.
!  Telescope amplitude corrections in sub-array 6:
!   BR        1.01     FD        0.99     HN        0.99     KP        1.02     
!   LA        1.28     MK        0.95     NL        0.97     OV        0.99     
!   WF        1.00*    
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   HH        0.00*    NY        0.00*    ON        0.00*    WZ        0.00*    
! 
!  Telescope amplitude corrections in sub-array 2:
!   HH        0.00*    NY        0.00*    ON        0.00*    WF        0.00*    
!   WZ        0.00*    
! 
!  Telescope amplitude corrections in sub-array 3:
!   HN        0.00*    WF        0.00*    WZ        0.00*    
! 
!  Telescope amplitude corrections in sub-array 4:
!   HH        0.00*    HN        0.00*    NY        0.00*    ON        0.00*    
!   WZ        0.00*    
! 
!  A total of 12 telescope corrections were flagged in sub-array 5.
!  Telescope amplitude corrections in sub-array 5:
!   FD        1.07     HH        1.00*    HN        1.00     LA        1.21     
!   NL        1.03     NY        1.00*    ON        1.00*    WF        1.00*    
!   WZ        1.00*    
! 
!  A total of 3 telescope corrections were flagged in sub-array 6.
!  Telescope amplitude corrections in sub-array 6:
!   BR        1.05     FD        1.04     HN        1.06     KP        1.01     
!   LA        1.16     MK        1.03     NL        1.05     OV        1.02     
!   WF        1.00*    
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   HH        0.00*    NY        0.00*    ON        0.00*    WZ        0.00*    
! 
!  Telescope amplitude corrections in sub-array 2:
!   HH        0.00*    NY        0.00*    ON        0.00*    WF        0.00*    
!   WZ        0.00*    
! 
!  Telescope amplitude corrections in sub-array 3:
!   HN        0.00*    WF        0.00*    WZ        0.00*    
! 
!  Telescope amplitude corrections in sub-array 4:
!   HH        0.00*    HN        0.00*    NY        0.00*    ON        0.00*    
!   WZ        0.00*    
! 
!  A total of 12 telescope corrections were flagged in sub-array 5.
!  Telescope amplitude corrections in sub-array 5:
!   FD        1.08     HH        1.00*    HN        1.02     LA        0.96     
!   NL        1.01     NY        1.00*    ON        1.00*    WF        1.00*    
!   WZ        1.00*    
! 
!  A total of 3 telescope corrections were flagged in sub-array 6.
!  Telescope amplitude corrections in sub-array 6:
!   BR        1.06     FD        1.07     HN        0.98     KP        0.90     
!   LA        0.96     MK        1.01     NL        1.07     OV        1.03     
!   WF        1.00*    
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   HH        0.00*    NY        0.00*    ON        0.00*    WZ        0.00*    
! 
!  Telescope amplitude corrections in sub-array 2:
!   HH        0.00*    NY        0.00*    ON        0.00*    WF        0.00*    
!   WZ        0.00*    
! 
!  Telescope amplitude corrections in sub-array 3:
!   HN        0.00*    WF        0.00*    WZ        0.00*    
! 
!  Telescope amplitude corrections in sub-array 4:
!   HH        0.00*    HN        0.00*    NY        0.00*    ON        0.00*    
!   WZ        0.00*    
! 
!  A total of 12 telescope corrections were flagged in sub-array 5.
!  Telescope amplitude corrections in sub-array 5:
!   FD        1.03     HH        1.00*    HN        0.93     LA        0.80     
!   NL        0.96     NY        1.00*    ON        1.00*    WF        1.00*    
!   WZ        1.00*    
! 
!  A total of 3 telescope corrections were flagged in sub-array 6.
!  Telescope amplitude corrections in sub-array 6:
!   BR        0.89     FD        1.05     HN        0.94     KP        0.85     
!   LA        0.76     MK        1.09     NL        1.03     OV        0.85     
!   WF        1.00*    
! 
! 
! Fit before self-cal, rms=0.133233Jy  sigma=0.394424
! Fit after  self-cal, rms=0.111091Jy  sigma=0.319602
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.989 mas, bmaj=11.27 mas, bpa=-18.45 degrees
! Estimated noise=4.58502 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 = -0.00239513 Jy
! Component: 100  -  total flux cleaned = -0.00345205 Jy
! Component: 150  -  total flux cleaned = -0.00386931 Jy
! Component: 200  -  total flux cleaned = -0.00393376 Jy
! Total flux subtracted in 200 components = -0.00393376 Jy
! Clean residual min=-0.008934 max=0.011513 Jy/beam
! Clean residual mean=-0.000033 rms=0.002438 Jy/beam
! Combined flux in latest and established models = 0.462293 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 41 components and 0.462293 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.110761Jy  sigma=0.319291
! Fit after  self-cal, rms=0.111037Jy  sigma=0.319080
! 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=0.111037Jy  sigma=0.319080
! Fit after  self-cal, rms=0.110736Jy  sigma=0.306969
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.999 mas, bmaj=11.22 mas, bpa=-18.4 degrees
! Estimated noise=4.59015 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000529907 Jy
! Component: 100  -  total flux cleaned = 0.000608924 Jy
! Component: 150  -  total flux cleaned = 0.000482954 Jy
! Component: 200  -  total flux cleaned = 0.000539024 Jy
! Total flux subtracted in 200 components = 0.000539024 Jy
! Clean residual min=-0.007124 max=0.007816 Jy/beam
! Clean residual mean=-0.000002 rms=0.001900 Jy/beam
! Combined flux in latest and established models = 0.462832 Jy
selfcal
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 55 components and 0.462832 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.110620Jy  sigma=0.306751
! Fit after  self-cal, rms=0.110677Jy  sigma=0.306701
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 = -0.000168545 Jy
! Component: 100  -  total flux cleaned = -0.000126608 Jy
! Component: 150  -  total flux cleaned = -0.000166308 Jy
! Component: 200  -  total flux cleaned = -0.000201515 Jy
! Total flux subtracted in 200 components = -0.000201515 Jy
! Clean residual min=-0.007173 max=0.007681 Jy/beam
! Clean residual mean=-0.000003 rms=0.001893 Jy/beam
! Combined flux in latest and established models = 0.462631 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 61 components and 0.462631 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.110627Jy  sigma=0.306656
! Fit after  self-cal, rms=0.110625Jy  sigma=0.306650
! 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=0.110625Jy  sigma=0.306650
! Fit after  self-cal, rms=0.110727Jy  sigma=0.306590
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.993 mas, bmaj=11.23 mas, bpa=-18.37 degrees
! Estimated noise=4.58745 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00034704 Jy
! Component: 100  -  total flux cleaned = 0.000348226 Jy
! Component: 150  -  total flux cleaned = 0.00034998 Jy
! Component: 200  -  total flux cleaned = 0.000319978 Jy
! Total flux subtracted in 200 components = 0.000319978 Jy
! Clean residual min=-0.007206 max=0.007600 Jy/beam
! Clean residual mean=-0.000001 rms=0.001881 Jy/beam
! Combined flux in latest and established models = 0.462951 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 67 components and 0.462951 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.110688Jy  sigma=0.306545
! Fit after  self-cal, rms=0.110691Jy  sigma=0.306542
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 = -9.53739e-05 Jy
! Component: 100  -  total flux cleaned = -0.000119805 Jy
! Component: 150  -  total flux cleaned = -0.000166818 Jy
! Component: 200  -  total flux cleaned = -0.000209827 Jy
! Total flux subtracted in 200 components = -0.000209827 Jy
! Clean residual min=-0.007244 max=0.007596 Jy/beam
! Clean residual mean=-0.000001 rms=0.001879 Jy/beam
! Combined flux in latest and established models = 0.462741 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 71 components and 0.462741 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.110671Jy  sigma=0.306534
! Fit after  self-cal, rms=0.110673Jy  sigma=0.306533
! 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=0.110673Jy  sigma=0.306533
! Fit after  self-cal, rms=0.110739Jy  sigma=0.306516
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.663 mas, bmaj=12.35 mas, bpa=-11.47 degrees
! Estimated noise=5.45403 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00100351 Jy
! Component: 100  -  total flux cleaned = -0.00107669 Jy
! Component: 150  -  total flux cleaned = -0.00107453 Jy
! Component: 200  -  total flux cleaned = -0.00107476 Jy
! Total flux subtracted in 200 components = -0.00107476 Jy
! Clean residual min=-0.008024 max=0.010693 Jy/beam
! Clean residual mean=-0.000002 rms=0.002621 Jy/beam
! Combined flux in latest and established models = 0.461666 Jy
selfcal
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 81 components and 0.461666 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.110712Jy  sigma=0.306605
! Fit after  self-cal, rms=0.110708Jy  sigma=0.306594
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 = -5.11499e-05 Jy
! Component: 100  -  total flux cleaned = -8.45435e-05 Jy
! Component: 150  -  total flux cleaned = -8.50384e-05 Jy
! Component: 200  -  total flux cleaned = -9.74451e-05 Jy
! Total flux subtracted in 200 components = -9.74451e-05 Jy
! Clean residual min=-0.008052 max=0.010729 Jy/beam
! Clean residual mean=-0.000002 rms=0.002618 Jy/beam
! Combined flux in latest and established models = 0.461569 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 87 components and 0.461569 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.110697Jy  sigma=0.306642
! Fit after  self-cal, rms=0.110694Jy  sigma=0.306638
! 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=3.99 mas, bmaj=11.23 mas, bpa=-18.35 degrees
! Estimated noise=4.58625 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.99 x 11.23 at -18.35 degrees (North through East)
! Clean map  min=-0.0070511  max=0.45063 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=3.325 mas, bmaj=10.19 mas, bpa=-19.67 degrees
! Estimated noise=6.04001 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.352439 Jy
! Component: 100  -  total flux cleaned = 0.429438 Jy
! Component: 150  -  total flux cleaned = 0.446714 Jy
! Component: 200  -  total flux cleaned = 0.453336 Jy
! Total flux subtracted in 200 components = 0.453336 Jy
! Clean residual min=-0.007764 max=0.006531 Jy/beam
! Clean residual mean=-0.000013 rms=0.001861 Jy/beam
! Combined flux in latest and established models = 0.453336 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 25 model components to the UV plane model.
! The established model now contains 25 components and 0.453336 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.99 mas, bmaj=11.23 mas, bpa=-18.35 degrees
! Estimated noise=4.58625 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 = 0.00373492 Jy
! Component: 100  -  total flux cleaned = 0.00479134 Jy
! Component: 150  -  total flux cleaned = 0.00562674 Jy
! Component: 200  -  total flux cleaned = 0.00629582 Jy
! Total flux subtracted in 200 components = 0.00629582 Jy
! Clean residual min=-0.007258 max=0.007382 Jy/beam
! Clean residual mean=-0.000002 rms=0.001904 Jy/beam
! Combined flux in latest and established models = 0.459632 Jy
! Adding 29 model components to the UV plane model.
! The established model now contains 50 components and 0.459632 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=7.663 mas, bmaj=12.35 mas, bpa=-11.47 degrees
! Estimated noise=5.45403 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000220294 Jy
! Component: 100  -  total flux cleaned = 0.00078694 Jy
! Component: 150  -  total flux cleaned = 0.00114634 Jy
! Component: 200  -  total flux cleaned = 0.00122583 Jy
! Total flux subtracted in 200 components = 0.00122583 Jy
! Clean residual min=-0.008400 max=0.010565 Jy/beam
! Clean residual mean=-0.000003 rms=0.002620 Jy/beam
! Combined flux in latest and established models = 0.460858 Jy
flux_cutoff = imstat(rms) * dynam
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  keep
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -3.19427e-07 Jy
! Component: 100  -  total flux cleaned = 3.4177e-05 Jy
! Component: 150  -  total flux cleaned = 6.6399e-05 Jy
! Component: 200  -  total flux cleaned = 6.69219e-05 Jy
! Total flux subtracted in 200 components = 6.69219e-05 Jy
! Clean residual min=-0.008344 max=0.010584 Jy/beam
! Clean residual mean=-0.000003 rms=0.002617 Jy/beam
! Combined flux in latest and established models = 0.460925 Jy
! Adding 26 model components to the UV plane model.
! The established model now contains 70 components and 0.460925 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.99 mas, bmaj=11.23 mas, bpa=-18.35 degrees
! Estimated noise=4.58625 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000103689 Jy
! Component: 100  -  total flux cleaned = 6.52823e-06 Jy
! Component: 150  -  total flux cleaned = -7.61556e-05 Jy
! Component: 200  -  total flux cleaned = -4.06939e-05 Jy
! Total flux subtracted in 200 components = -4.06939e-05 Jy
! Clean residual min=-0.007239 max=0.007415 Jy/beam
! Clean residual mean=-0.000002 rms=0.001879 Jy/beam
! Combined flux in latest and established models = 0.460884 Jy
selfcal
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 86 components and 0.460884 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.110760Jy  sigma=0.306555
! Fit after  self-cal, rms=0.110770Jy  sigma=0.306508
wmodel /scr/pima/rdv94_uvs/J0022+0608_S_map.mod
! Writing 86 model components to file: /scr/pima/rdv94_uvs/J0022+0608_S_map.mod
wobs /scr/pima/rdv94_uvs/J0022+0608_S_uvs.fits
! Writing UV FITS file: /scr/pima/rdv94_uvs/J0022+0608_S_uvs.fits
wwins /scr/pima/rdv94_uvs/J0022+0608_S_map.win
! wwins: Wrote 1 windows to /scr/pima/rdv94_uvs/J0022+0608_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 = 0.00120745 Jy
! Component: 100  -  total flux cleaned = 0.00157096 Jy
! Component: 150  -  total flux cleaned = 0.00147172 Jy
! Component: 200  -  total flux cleaned = 0.00117773 Jy
! Component: 250  -  total flux cleaned = 0.000801856 Jy
! Component: 300  -  total flux cleaned = 0.000622741 Jy
! Component: 350  -  total flux cleaned = 0.00019113 Jy
! Component: 400  -  total flux cleaned = -0.000223822 Jy
! Component: 450  -  total flux cleaned = -0.000625323 Jy
! Component: 500  -  total flux cleaned = -0.000937929 Jy
! Component: 550  -  total flux cleaned = -0.00123907 Jy
! Component: 600  -  total flux cleaned = -0.00131088 Jy
! Component: 650  -  total flux cleaned = -0.00152373 Jy
! Component: 700  -  total flux cleaned = -0.00166284 Jy
! Component: 750  -  total flux cleaned = -0.00179939 Jy
! Component: 800  -  total flux cleaned = -0.00180028 Jy
! Component: 850  -  total flux cleaned = -0.00186677 Jy
! Component: 900  -  total flux cleaned = -0.00205588 Jy
! Component: 950  -  total flux cleaned = -0.0021172 Jy
! Component: 1000  -  total flux cleaned = -0.00217733 Jy
! Component: 1050  -  total flux cleaned = -0.00241284 Jy
! Component: 1100  -  total flux cleaned = -0.0024696 Jy
! Component: 1150  -  total flux cleaned = -0.00252728 Jy
! Component: 1200  -  total flux cleaned = -0.00274924 Jy
! Component: 1250  -  total flux cleaned = -0.00269478 Jy
! Component: 1300  -  total flux cleaned = -0.00285448 Jy
! Component: 1350  -  total flux cleaned = -0.00285446 Jy
! Component: 1400  -  total flux cleaned = -0.00295769 Jy
! Component: 1450  -  total flux cleaned = -0.00310945 Jy
! Component: 1500  -  total flux cleaned = -0.0031084 Jy
! Component: 1550  -  total flux cleaned = -0.00315613 Jy
! Component: 1600  -  total flux cleaned = -0.00325241 Jy
! Component: 1650  -  total flux cleaned = -0.00320564 Jy
! Component: 1700  -  total flux cleaned = -0.0032995 Jy
! Component: 1750  -  total flux cleaned = -0.00343669 Jy
! Component: 1800  -  total flux cleaned = -0.00348171 Jy
! Component: 1850  -  total flux cleaned = -0.0033934 Jy
! Component: 1900  -  total flux cleaned = -0.00335009 Jy
! Component: 1950  -  total flux cleaned = -0.0032649 Jy
! Component: 2000  -  total flux cleaned = -0.00322321 Jy
! Component: 2050  -  total flux cleaned = -0.00318185 Jy
! Component: 2100  -  total flux cleaned = -0.00310023 Jy
! Component: 2150  -  total flux cleaned = -0.00301922 Jy
! Component: 2200  -  total flux cleaned = -0.00305859 Jy
! Component: 2250  -  total flux cleaned = -0.00301857 Jy
! Component: 2300  -  total flux cleaned = -0.00274585 Jy
! Component: 2350  -  total flux cleaned = -0.00278445 Jy
! Component: 2400  -  total flux cleaned = -0.002708 Jy
! Component: 2450  -  total flux cleaned = -0.00255883 Jy
! Component: 2500  -  total flux cleaned = -0.00244872 Jy
! Component: 2550  -  total flux cleaned = -0.00252126 Jy
! Component: 2600  -  total flux cleaned = -0.00230533 Jy
! Component: 2650  -  total flux cleaned = -0.00230515 Jy
! Component: 2700  -  total flux cleaned = -0.00230503 Jy
! Component: 2750  -  total flux cleaned = -0.00220091 Jy
! Component: 2800  -  total flux cleaned = -0.00220085 Jy
! Component: 2850  -  total flux cleaned = -0.00206547 Jy
! Component: 2900  -  total flux cleaned = -0.00199832 Jy
! Component: 2950  -  total flux cleaned = -0.00176681 Jy
! Component: 3000  -  total flux cleaned = -0.00170119 Jy
! Component: 3050  -  total flux cleaned = -0.00160369 Jy
! Component: 3100  -  total flux cleaned = -0.00150753 Jy
! Component: 3150  -  total flux cleaned = -0.00144377 Jy
! Component: 3200  -  total flux cleaned = -0.00144355 Jy
! Component: 3250  -  total flux cleaned = -0.00131854 Jy
! Component: 3300  -  total flux cleaned = -0.00131863 Jy
! Component: 3350  -  total flux cleaned = -0.0013185 Jy
! Component: 3400  -  total flux cleaned = -0.00128819 Jy
! Component: 3450  -  total flux cleaned = -0.00122772 Jy
! Component: 3500  -  total flux cleaned = -0.00116821 Jy
! Component: 3550  -  total flux cleaned = -0.00113915 Jy
! Component: 3600  -  total flux cleaned = -0.00108121 Jy
! Component: 3650  -  total flux cleaned = -0.00116801 Jy
! Component: 3700  -  total flux cleaned = -0.00105301 Jy
! Component: 3750  -  total flux cleaned = -0.000939591 Jy
! Component: 3800  -  total flux cleaned = -0.00102445 Jy
! Component: 3850  -  total flux cleaned = -0.000940526 Jy
! Component: 3900  -  total flux cleaned = -0.000885215 Jy
! Component: 3950  -  total flux cleaned = -0.00077507 Jy
! Component: 4000  -  total flux cleaned = -0.000747787 Jy
! Component: 4050  -  total flux cleaned = -0.000720566 Jy
! Total flux subtracted in 4096 components = -0.000586289 Jy
! Clean residual min=-0.001567 max=0.001455 Jy/beam
! Clean residual mean=-0.000007 rms=0.000536 Jy/beam
! Combined flux in latest and established models = 0.460298 Jy
keep
! Adding 343 model components to the UV plane model.
! The established model now contains 429 components and 0.460298 Jy
![Exited script file: /home/lpetrov/bin/01_muppet]
wmap "/scr/pima/rdv94_uvs/J0022+0608_S\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.99 x 11.23 at -18.35 degrees (North through East)
! Clean map  min=-0.0050516  max=0.45085 Jy/beam
! Writing clean map to FITS file: /scr/pima/rdv94_uvs/J0022+0608_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.450847 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000505218 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.336179 0.336179 0.672358 1.34472 2.68943 5.37887 10.7577 21.5155 43.0309 86.0618
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0015 
print "peak=",int(1000*peak_flux)/1000
! peak= 0.45 
quit
! Quitting program
! Log file /scr/pima/rdv94_uvs/J0022+0608_S_uvs.log closed on Mon Sep 23 22:07:32 2013