! Started logfile: J1008-0933_X_1997_05_07_yyk_uvs.log on Mon Jan  8 04:44:07 2007
obs J1008-0933_X_1997_05_07_yyk_uva.fits
! Reading UV FITS file: J1008-0933_X_1997_05_07_yyk_uva.fits
! AN table 1: 139 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.929976 visibilities/baseline/integration-bin.
! Found source: J1008-0933
! 
! There are 4 IFs, and a total of 4 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1  8.15447e+09        8e+06          1        8e+06
!  02        2  8.23447e+09        8e+06          1        8e+06
!  03        3  8.41447e+09        8e+06          1        8e+06
!  04        4  8.55447e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 613 lines of history.
! 
! Reading 23268 visibilities.
select I
! Polarization I is unavailable.
! Selecting polarization: RR,  channels: 1..4
! Reading IF 1 channels: 1..1
! Reading IF 2 channels: 2..2
! Reading IF 3 channels: 3..3
! Reading IF 4 channels: 4..4
![@muppet J1008-0933_X_1997_05_07_yyk]
integer clean_niter
clean_niter = 100
float clean_gain
clean_gain = 0.04
float dynam
dynam = 6.0
float amp_soltime1
amp_soltime1 = 10
float amp_soltime2
amp_soltime2 = 1
float phase_soltime1
phase_soltime1=10
float phase_soltime2
phase_soltime2=0.5
float phase_soltime
phase_soltime=phase_soltime1
float ampcor_selflim
ampcor_selflim=1.20
float thresh
thresh = 0.10
float win_mult
win_mult = 1.8
float time_av
time_av = 30
float old_peak
float new_peak
float flux_cutoff
mapsize field_size, field_cell
! Map grid = 512x512 pixels with 0.200x0.200 milli-arcsec cellsize.
phase_soltime=phase_soltime1
print "uvstat(rms)=",uvstat(rms),"Jy"
! uvstat(rms)= 0.255498 Jy 
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=0.7022 mas, bmaj=1.808 mas, bpa=-2.667 degrees
! Estimated noise=1101.55 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal false,false,phase_soltime
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (0, 0).
! clean: niter=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.102338 Jy
! Component: 100  -  total flux cleaned = 0.145859 Jy
! Total flux subtracted in 100 components = 0.145859 Jy
! Clean residual min=-0.013841 max=0.039788 Jy/beam
! Clean residual mean=0.000099 rms=0.004598 Jy/beam
! Combined flux in latest and established models = 0.145859 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 32 model components to the UV plane model.
! The established model now contains 32 components and 0.145859 Jy
! 
! Correcting IF 1.
!  A total of 59 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 94 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 59 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 59 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.213835Jy  sigma=0.001356
! Fit after  self-cal, rms=0.213245Jy  sigma=0.001351
! Inverting map and beam 
! Estimated beam: bmin=0.7021 mas, bmaj=1.808 mas, bpa=-2.667 degrees
! Estimated noise=1101.71 mJy/beam.
! Added new window around map position (0.6, -7.8).
! clean: niter=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0456154 Jy
! Component: 100  -  total flux cleaned = 0.0680382 Jy
! Total flux subtracted in 100 components = 0.0680382 Jy
! Clean residual min=-0.009776 max=0.012247 Jy/beam
! Clean residual mean=0.000059 rms=0.002776 Jy/beam
! Combined flux in latest and established models = 0.213897 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 20 model components to the UV plane model.
! The established model now contains 45 components and 0.213897 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.205082Jy  sigma=0.001286
! Fit after  self-cal, rms=0.204659Jy  sigma=0.001283
! Inverting map 
print "************** FINISHED UNIFORM WEIGHTING CLEAN **************"
! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** 
! 
uvw 0,-2
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -2.
! 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=0.9054 mas, bmaj=2.237 mas, bpa=-2.662 degrees
! Estimated noise=695.855 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal false,false,phase_soltime
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0271152 Jy
! Component: 100  -  total flux cleaned = 0.0422346 Jy
! Component: 150  -  total flux cleaned = 0.0516498 Jy
! Component: 200  -  total flux cleaned = 0.0576588 Jy
! Total flux subtracted in 200 components = 0.0576588 Jy
! Clean residual min=-0.005120 max=0.006578 Jy/beam
! Clean residual mean=0.000016 rms=0.001549 Jy/beam
! Combined flux in latest and established models = 0.271556 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 44 model components to the UV plane model.
! The established model now contains 73 components and 0.271556 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.202638Jy  sigma=0.001264
! Fit after  self-cal, rms=0.202595Jy  sigma=0.001263
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9054 x 2.237 at -2.662 degrees (North through East)
! Clean map  min=-0.0046862  max=0.12999 Jy/beam
if(peak(flux) < thresh*2)
  selflims ampcor_selflim
  end if
! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2.
! Selfcal phase corrections will not be limited.
gscale
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 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 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 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 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.00159
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.01     HN        1.04     KP        0.96     
!   LA        0.98     MK        1.10     NL        1.05     OV        0.99     
!   PT        0.94     SC        0.92     
! 
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 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=0.202595Jy  sigma=0.001263
! Fit after  self-cal, rms=0.203017Jy  sigma=0.001263
selfcal false, false, phase_soltime
! Performing phase self-cal over 10 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.203017Jy  sigma=0.001263
! Fit after  self-cal, rms=0.203018Jy  sigma=0.001263
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.9138 mas, bmaj=2.236 mas, bpa=-1.651 degrees
! Estimated noise=693.434 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal false,false,phase_soltime
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00411598 Jy
! Component: 100  -  total flux cleaned = 0.00630272 Jy
! Component: 150  -  total flux cleaned = 0.00749415 Jy
! Component: 200  -  total flux cleaned = 0.00773726 Jy
! Total flux subtracted in 200 components = 0.00773726 Jy
! Clean residual min=-0.004875 max=0.006009 Jy/beam
! Clean residual mean=0.000001 rms=0.001285 Jy/beam
! Combined flux in latest and established models = 0.279293 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 29 model components to the UV plane model.
! The established model now contains 94 components and 0.279293 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.202994Jy  sigma=0.001262
! Fit after  self-cal, rms=0.202989Jy  sigma=0.001262
! Inverting map 
print "************** FINISHED AMPLITUDE GSCALE SELF-CAL **************"
! ************** FINISHED AMPLITUDE GSCALE SELF-CAL ************** 
! 
phase_soltime=phase_soltime2
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.202989Jy  sigma=0.001262
! Fit after  self-cal, rms=0.201114Jy  sigma=0.001252
dynam = dynam - 0.5
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 false,false,phase_soltime
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (1.8, -2.4).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00583946 Jy
! Component: 100  -  total flux cleaned = 0.00786655 Jy
! Component: 150  -  total flux cleaned = 0.00824111 Jy
! Component: 200  -  total flux cleaned = 0.0085613 Jy
! Total flux subtracted in 200 components = 0.0085613 Jy
! Clean residual min=-0.005032 max=0.004688 Jy/beam
! Clean residual mean=-0.000008 rms=0.001140 Jy/beam
! Combined flux in latest and established models = 0.287854 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 23 model components to the UV plane model.
! The established model now contains 113 components and 0.287854 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.200966Jy  sigma=0.001251
! Fit after  self-cal, rms=0.200733Jy  sigma=0.001250
! Inverting map 
print "*** FINISHED NATURAL WEIGHTING CLEAN with shorter phase_soltime ***"
! *** FINISHED NATURAL WEIGHTING CLEAN with shorter phase_soltime *** 
! 
dynam = dynam - 0.25
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9138 x 2.236 at -1.651 degrees (North through East)
! Clean map  min=-0.0043989  max=0.13097 Jy/beam
if(peak(flux) > thresh)
  selfcal true, true, amp_soltime1
  selfcal false, false, phase_soltime
  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 false,false,phase_soltime
    new_peak = peak(flux)
    until(new_peak<=flux_cutoff)
  selfcal true, true, amp_soltime2
  selfcal false, false, phase_soltime
  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 false,false,phase_soltime
    new_peak = peak(flux)
    until(new_peak<=flux_cutoff)
  print "************** FINISHED AMPLITUDE SELF-CAL **************"
  end if
! Performing amp+phase self-cal over 10 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.200733Jy  sigma=0.001250
! Fit after  self-cal, rms=0.200733Jy  sigma=0.001250
! Performing phase self-cal over 0.5 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.200733Jy  sigma=0.001250
! Fit after  self-cal, rms=0.200705Jy  sigma=0.001249
! Inverting map and beam 
! Estimated beam: bmin=0.9138 mas, bmaj=2.236 mas, bpa=-1.651 degrees
! Estimated noise=693.434 mJy/beam.
! Added new window around map position (-24.2, -22.4).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00206725 Jy
! Component: 100  -  total flux cleaned = 0.00205899 Jy
! Component: 150  -  total flux cleaned = 0.00248538 Jy
! Component: 200  -  total flux cleaned = 0.00296366 Jy
! Total flux subtracted in 200 components = 0.00296366 Jy
! Clean residual min=-0.004937 max=0.004066 Jy/beam
! Clean residual mean=-0.000010 rms=0.001032 Jy/beam
! Combined flux in latest and established models = 0.290818 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 20 model components to the UV plane model.
! The established model now contains 132 components and 0.290818 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.200492Jy  sigma=0.001248
! Fit after  self-cal, rms=0.200453Jy  sigma=0.001248
! Inverting map 
! Performing amp+phase self-cal over 1 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.200453Jy  sigma=0.001248
! Fit after  self-cal, rms=0.200477Jy  sigma=0.001247
! Performing phase self-cal over 0.5 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.200477Jy  sigma=0.001247
! Fit after  self-cal, rms=0.200480Jy  sigma=0.001247
! Inverting map and beam 
! Estimated beam: bmin=0.9063 mas, bmaj=2.234 mas, bpa=-1.945 degrees
! Estimated noise=690.935 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00212199 Jy
! Component: 100  -  total flux cleaned = 0.00275026 Jy
! Component: 150  -  total flux cleaned = 0.00293404 Jy
! Component: 200  -  total flux cleaned = 0.0030953 Jy
! Total flux subtracted in 200 components = 0.0030953 Jy
! Clean residual min=-0.004201 max=0.003990 Jy/beam
! Clean residual mean=-0.000008 rms=0.001008 Jy/beam
! Combined flux in latest and established models = 0.293913 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 26 model components to the UV plane model.
! The established model now contains 143 components and 0.293913 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.200405Jy  sigma=0.001247
! Fit after  self-cal, rms=0.200400Jy  sigma=0.001247
! Inverting map 
! ************** FINISHED AMPLITUDE SELF-CAL ************** 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths.
win_mult = win_mult * 1.4
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.366 mas, bmaj=4.162 mas, bpa=4.459 degrees
! Estimated noise=889.102 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal false,false,phase_soltime
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.000441389 Jy
! Component: 100  -  total flux cleaned = 0.000480425 Jy
! Component: 150  -  total flux cleaned = 0.000479559 Jy
! Component: 200  -  total flux cleaned = 0.000546755 Jy
! Total flux subtracted in 200 components = 0.000546755 Jy
! Clean residual min=-0.003996 max=0.003262 Jy/beam
! Clean residual mean=-0.000019 rms=0.001064 Jy/beam
! Combined flux in latest and established models = 0.29446 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 21 model components to the UV plane model.
! The established model now contains 160 components and 0.29446 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.200384Jy  sigma=0.001247
! Fit after  self-cal, rms=0.200388Jy  sigma=0.001247
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
win_mult = win_mult / 1.4
print "************** FINISHED TAPERING SELF-CAL CLEAN **************"
! ************** FINISHED TAPERING SELF-CAL CLEAN ************** 
! 
print "************** CLEARING MODEL AND STARTING OVER **********"
! ************** CLEARING MODEL AND STARTING OVER ********** 
clrmod true,true,true
! clrmod: Cleared the established, tentative and continuum 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=0.7019 mas, bmaj=1.809 mas, bpa=-2.367 degrees
! Estimated noise=1096.89 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.109082 Jy
! Component: 100  -  total flux cleaned = 0.163624 Jy
! Component: 150  -  total flux cleaned = 0.197807 Jy
! Component: 200  -  total flux cleaned = 0.220139 Jy
! Total flux subtracted in 200 components = 0.220139 Jy
! Clean residual min=-0.008740 max=0.009064 Jy/beam
! Clean residual mean=0.000060 rms=0.002316 Jy/beam
! Combined flux in latest and established models = 0.220139 Jy
uvw 0,-2
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -2.
! Radial weighting is not currently selected.
flux_cutoff = imstat(rms) * dynam
! Adding 35 model components to the UV plane model.
! The established model now contains 35 components and 0.220139 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.9063 mas, bmaj=2.234 mas, bpa=-1.945 degrees
! Estimated noise=690.935 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=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.02496 Jy
! Component: 100  -  total flux cleaned = 0.0393559 Jy
! Component: 150  -  total flux cleaned = 0.0494918 Jy
! Component: 200  -  total flux cleaned = 0.0564455 Jy
! Total flux subtracted in 200 components = 0.0564455 Jy
! Clean residual min=-0.004962 max=0.004850 Jy/beam
! Clean residual mean=0.000019 rms=0.001298 Jy/beam
! Combined flux in latest and established models = 0.276584 Jy
! Adding 73 model components to the UV plane model.
! The established model now contains 93 components and 0.276584 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths.
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.366 mas, bmaj=4.162 mas, bpa=4.459 degrees
! Estimated noise=889.102 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=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00801136 Jy
! Component: 100  -  total flux cleaned = 0.0122167 Jy
! Component: 150  -  total flux cleaned = 0.0145977 Jy
! Component: 200  -  total flux cleaned = 0.0154658 Jy
! Total flux subtracted in 200 components = 0.0154658 Jy
! Clean residual min=-0.004107 max=0.003302 Jy/beam
! Clean residual mean=-0.000012 rms=0.001102 Jy/beam
! Combined flux in latest and established models = 0.29205 Jy
! Adding 48 model components to the UV plane model.
! The established model now contains 127 components and 0.29205 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.9063 mas, bmaj=2.234 mas, bpa=-1.945 degrees
! Estimated noise=690.935 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.000215736 Jy
! Component: 100  -  total flux cleaned = -0.000352916 Jy
! Component: 150  -  total flux cleaned = 9.75962e-05 Jy
! Component: 200  -  total flux cleaned = 0.000597591 Jy
! Total flux subtracted in 200 components = 0.000597591 Jy
! Clean residual min=-0.004301 max=0.004045 Jy/beam
! Clean residual mean=-0.000005 rms=0.001014 Jy/beam
! Combined flux in latest and established models = 0.292648 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 22 model components to the UV plane model.
! The established model now contains 142 components and 0.292648 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.200433Jy  sigma=0.001247
! Fit after  self-cal, rms=0.200426Jy  sigma=0.001247
wmodel J1008-0933_X_1997_05_07_yyk\_map.mod
! Writing 142 model components to file: J1008-0933_X_1997_05_07_yyk_map.mod
wobs J1008-0933_X_1997_05_07_yyk\_uvs.fits
! Writing UV FITS file: J1008-0933_X_1997_05_07_yyk_uvs.fits
wwins J1008-0933_X_1997_05_07_yyk\_map.win
! wwins: Wrote 4 windows to J1008-0933_X_1997_05_07_yyk_map.win
x = (field_size-8) * field_cell / 4
addwin -x,x,-x,x
clean (field_size*4),0.01
! Inverting map 
! clean: niter=2048  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = 0.000214744 Jy
! Component: 100  -  total flux cleaned = 1.40354e-05 Jy
! Component: 150  -  total flux cleaned = -0.000240323 Jy
! Component: 200  -  total flux cleaned = -0.000361823 Jy
! Component: 250  -  total flux cleaned = -0.000594926 Jy
! Component: 300  -  total flux cleaned = -0.000651205 Jy
! Component: 350  -  total flux cleaned = -0.000817922 Jy
! Component: 400  -  total flux cleaned = -0.00081974 Jy
! Component: 450  -  total flux cleaned = -0.000716343 Jy
! Component: 500  -  total flux cleaned = -0.00061536 Jy
! Component: 550  -  total flux cleaned = -0.000615422 Jy
! Component: 600  -  total flux cleaned = -0.00046765 Jy
! Component: 650  -  total flux cleaned = -0.000227424 Jy
! Component: 700  -  total flux cleaned = -0.00027579 Jy
! Component: 750  -  total flux cleaned = -0.000229024 Jy
! Component: 800  -  total flux cleaned = -0.000137988 Jy
! Component: 850  -  total flux cleaned = -9.25304e-05 Jy
! Component: 900  -  total flux cleaned = -4.81618e-05 Jy
! Component: 950  -  total flux cleaned = -4.60917e-06 Jy
! Component: 1000  -  total flux cleaned = -4.25519e-06 Jy
! Component: 1050  -  total flux cleaned = 0.000207702 Jy
! Component: 1100  -  total flux cleaned = 0.000540337 Jy
! Component: 1150  -  total flux cleaned = 0.000581237 Jy
! Component: 1200  -  total flux cleaned = 0.000702476 Jy
! Component: 1250  -  total flux cleaned = 0.000941663 Jy
! Component: 1300  -  total flux cleaned = 0.00105951 Jy
! Component: 1350  -  total flux cleaned = 0.00125339 Jy
! Component: 1400  -  total flux cleaned = 0.00140625 Jy
! Component: 1450  -  total flux cleaned = 0.00159474 Jy
! Component: 1500  -  total flux cleaned = 0.00185486 Jy
! Component: 1550  -  total flux cleaned = 0.00200157 Jy
! Component: 1600  -  total flux cleaned = 0.00232789 Jy
! Component: 1650  -  total flux cleaned = 0.00254231 Jy
! Component: 1700  -  total flux cleaned = 0.00275446 Jy
! Component: 1750  -  total flux cleaned = 0.00306903 Jy
! Component: 1800  -  total flux cleaned = 0.00317247 Jy
! Component: 1850  -  total flux cleaned = 0.00337818 Jy
! Component: 1900  -  total flux cleaned = 0.00364724 Jy
! Component: 1950  -  total flux cleaned = 0.00378018 Jy
! Component: 2000  -  total flux cleaned = 0.00394437 Jy
! Total flux subtracted in 2048 components = 0.00404158 Jy
! Clean residual min=-0.001617 max=0.002452 Jy/beam
! Clean residual mean=-0.000005 rms=0.000593 Jy/beam
! Combined flux in latest and established models = 0.296689 Jy
keep
! Adding 117 model components to the UV plane model.
! The established model now contains 259 components and 0.296689 Jy
![Exited script file: muppet]
wmap "J1008-0933_X_1997_05_07_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9063 x 2.234 at -1.945 degrees (North through East)
! Clean map  min=-0.0035961  max=0.13096 Jy/beam
! Writing clean map to FITS file: J1008-0933_X_1997_05_07_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.13096 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000590754 
device "J1008-0933_X_1997_05_07_yyk\_map.eps/VPS"
! Attempting to open device: 'J1008-0933_X_1997_05_07_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.35328 1.35328 2.70657 5.41314 10.8263 21.6526 43.3051 86.6102
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0017 
print "peak=",int(peak_flux*1000)/1000
! peak= 0.13 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9063 x 2.234 at -1.945 degrees (North through East)
! Clean map  min=-0.0035961  max=0.13096 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J1008-0933_X_1997_05_07_yyk\_map.gif/gif"
! Attempting to open device: 'J1008-0933_X_1997_05_07_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J1008-0933_X_1997_05_07_yyk_uvs.log closed on Mon Jan  8 04:44:18 2007