! Started logfile: J0726+7911_X_2006_02_16_yyk_uvs.log on Wed Jul  5 11:38:56 2006
obs J0726+7911_X_2006_02_16_yyk_uva.fits
! Reading UV FITS file: J0726+7911_X_2006_02_16_yyk_uva.fits
! AN table 1: 879 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.972443 visibilities/baseline/integration-bin.
! Found source: J0726+7911
! 
! 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  8.40997e+09        8e+06          1        8e+06
!  02        2  8.47997e+09        8e+06          1        8e+06
!  03        3  8.79497e+09        8e+06          1        8e+06
!  04        4  8.89997e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 2439 lines of history.
! 
! Reading 153860 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 J0726+7911_X_2006_02_16_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.
uvav time_av, true
! Averaging into 30 second bins.
! 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
phase_soltime=phase_soltime1
print "uvstat(rms)=",uvstat(rms),"Jy"
! uvstat(rms)= 0.559124 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=0.6165 mas, bmaj=2.85 mas, bpa=7.682 degrees
! Estimated noise=1.20175 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 = 0.410341 Jy
! Component: 100  -  total flux cleaned = 0.538592 Jy
! Total flux subtracted in 100 components = 0.538592 Jy
! Clean residual min=-0.030743 max=0.060862 Jy/beam
! Clean residual mean=0.000015 rms=0.008979 Jy/beam
! Combined flux in latest and established models = 0.538592 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 9 model components to the UV plane model.
! The established model now contains 9 components and 0.538592 Jy
! 
! Correcting IF 1.
!  A total of 4 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 4 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 4 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 4 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.197869Jy  sigma=3.642682
! Fit after  self-cal, rms=0.197226Jy  sigma=3.634130
! Inverting map and beam 
! Estimated beam: bmin=0.6165 mas, bmaj=2.85 mas, bpa=7.682 degrees
! Estimated noise=1.20175 mJy/beam.
! Added new window around map position (2.2, 1).
! clean: niter=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0720315 Jy
! Component: 100  -  total flux cleaned = 0.111854 Jy
! Total flux subtracted in 100 components = 0.111854 Jy
! Clean residual min=-0.024057 max=0.034986 Jy/beam
! Clean residual mean=0.000029 rms=0.006353 Jy/beam
! Combined flux in latest and established models = 0.650445 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 13 model components to the UV plane model.
! The established model now contains 19 components and 0.650445 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.173314Jy  sigma=3.038380
! Fit after  self-cal, rms=0.171557Jy  sigma=3.009742
! 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=0.8484 mas, bmaj=2.873 mas, bpa=6.338 degrees
! Estimated noise=0.654064 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 = 0.04238 Jy
! Component: 100  -  total flux cleaned = 0.0633317 Jy
! Component: 150  -  total flux cleaned = 0.0711831 Jy
! Component: 200  -  total flux cleaned = 0.0763235 Jy
! Total flux subtracted in 200 components = 0.0763235 Jy
! Clean residual min=-0.021057 max=0.029590 Jy/beam
! Clean residual mean=0.000056 rms=0.005889 Jy/beam
! Combined flux in latest and established models = 0.726769 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 40 model components to the UV plane model.
! The established model now contains 54 components and 0.726769 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.164739Jy  sigma=2.825384
! Fit after  self-cal, rms=0.164577Jy  sigma=2.826148
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8484 x 2.873 at 6.338 degrees (North through East)
! Clean map  min=-0.021458  max=0.48996 Jy/beam
if(peak(flux) < thresh*2)
  selflims ampcor_selflim
  end if
gscale
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Amplitude normalization factor in sub-array 1: 0.988102
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.94     FD        0.98     HN        1.01     KP        0.96     
!   LA        0.97     MK        0.96     NL        1.20     OV        0.93     
!   PT        1.00     SC        1.17     
! 
! 
! Correcting IF 2.
!  Amplitude normalization factor in sub-array 1: 1.00368
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.94     FD        0.97     HN        1.00     KP        0.89     
!   LA        0.93     MK        0.95     NL        1.16     OV        0.93     
!   PT        1.04     SC        1.14     
! 
! 
! Correcting IF 3.
!  Amplitude normalization factor in sub-array 1: 0.989114
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.07     FD        1.02     HN        0.93     KP        0.84     
!   LA        0.96     MK        1.01     NL        1.14     OV        0.95     
!   PT        1.06     SC        1.14     
! 
! 
! Correcting IF 4.
!  Amplitude normalization factor in sub-array 1: 0.968172
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        1.06     HN        0.97     KP        0.88     
!   LA        0.95     MK        1.01     NL        1.13     OV        1.00     
!   PT        1.13     SC        1.20     
! 
! 
! Fit before self-cal, rms=0.164577Jy  sigma=2.826148
! Fit after  self-cal, rms=0.162461Jy  sigma=2.580239
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=0.162461Jy  sigma=2.580239
! Fit after  self-cal, rms=0.162984Jy  sigma=2.590351
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.8739 mas, bmaj=2.812 mas, bpa=6.453 degrees
! Estimated noise=0.645531 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 = -0.0166542 Jy
! Component: 100  -  total flux cleaned = -0.0209378 Jy
! Component: 150  -  total flux cleaned = -0.0238052 Jy
! Component: 200  -  total flux cleaned = -0.0256909 Jy
! Total flux subtracted in 200 components = -0.0256909 Jy
! Clean residual min=-0.010436 max=0.007803 Jy/beam
! Clean residual mean=0.000010 rms=0.002367 Jy/beam
! Combined flux in latest and established models = 0.701078 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 24 model components to the UV plane model.
! The established model now contains 74 components and 0.701078 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.161320Jy  sigma=2.555011
! Fit after  self-cal, rms=0.161873Jy  sigma=2.563796
! 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=0.161873Jy  sigma=2.563796
! Fit after  self-cal, rms=0.076408Jy  sigma=1.262748
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 (-1.6, -1).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00782321 Jy
! Component: 100  -  total flux cleaned = 0.00640702 Jy
! Component: 150  -  total flux cleaned = 0.00602986 Jy
! Component: 200  -  total flux cleaned = 0.00569148 Jy
! Total flux subtracted in 200 components = 0.00569148 Jy
! Clean residual min=-0.010729 max=0.008594 Jy/beam
! Clean residual mean=0.000012 rms=0.002199 Jy/beam
! Combined flux in latest and established models = 0.70677 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 34 model components to the UV plane model.
! The established model now contains 105 components and 0.70677 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.070196Jy  sigma=1.155490
! Fit after  self-cal, rms=0.068025Jy  sigma=1.128122
! 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: 0.8739 x 2.812 at 6.453 degrees (North through East)
! Clean map  min=-0.01083  max=0.49996 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=0.068025Jy  sigma=1.128122
! Fit after  self-cal, rms=0.060236Jy  sigma=1.024630
! 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=0.060236Jy  sigma=1.024630
! Fit after  self-cal, rms=0.060037Jy  sigma=1.022747
! Inverting map and beam 
! Estimated beam: bmin=0.8492 mas, bmaj=2.826 mas, bpa=6.422 degrees
! Estimated noise=0.637931 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.000467973 Jy
! Component: 100  -  total flux cleaned = 0.000339469 Jy
! Component: 150  -  total flux cleaned = 0.000594113 Jy
! Component: 200  -  total flux cleaned = 0.000822824 Jy
! Total flux subtracted in 200 components = 0.000822824 Jy
! Clean residual min=-0.008777 max=0.005175 Jy/beam
! Clean residual mean=-0.000004 rms=0.001609 Jy/beam
! Combined flux in latest and established models = 0.707592 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 32 model components to the UV plane model.
! The established model now contains 127 components and 0.707592 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.059195Jy  sigma=1.003889
! Fit after  self-cal, rms=0.058988Jy  sigma=1.000117
! 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=0.058988Jy  sigma=1.000117
! Fit after  self-cal, rms=0.057779Jy  sigma=0.975319
! 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=0.057779Jy  sigma=0.975319
! Fit after  self-cal, rms=0.057780Jy  sigma=0.975209
! Inverting map and beam 
! Estimated beam: bmin=0.8472 mas, bmaj=2.823 mas, bpa=6.414 degrees
! Estimated noise=0.636856 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.00183237 Jy
! Component: 100  -  total flux cleaned = -0.00149313 Jy
! Component: 150  -  total flux cleaned = -0.000896112 Jy
! Component: 200  -  total flux cleaned = -0.000626368 Jy
! Total flux subtracted in 200 components = -0.000626369 Jy
! Clean residual min=-0.007760 max=0.004654 Jy/beam
! Clean residual mean=-0.000004 rms=0.001442 Jy/beam
! Combined flux in latest and established models = 0.706966 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 33 model components to the UV plane model.
! The established model now contains 140 components and 0.706966 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.057267Jy  sigma=0.964347
! Fit after  self-cal, rms=0.057155Jy  sigma=0.962066
! 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=2.177 mas, bmaj=3.368 mas, bpa=6.79 degrees
! Estimated noise=0.828485 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 = -0.00071702 Jy
! Component: 100  -  total flux cleaned = -0.00116209 Jy
! Component: 150  -  total flux cleaned = -0.0010415 Jy
! Component: 200  -  total flux cleaned = -0.00104228 Jy
! Total flux subtracted in 200 components = -0.00104228 Jy
! Clean residual min=-0.007809 max=0.005706 Jy/beam
! Clean residual mean=-0.000017 rms=0.001857 Jy/beam
! Combined flux in latest and established models = 0.705924 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 150 components and 0.705924 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.057026Jy  sigma=0.960285
! Fit after  self-cal, rms=0.056883Jy  sigma=0.956776
! 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=0.6165 mas, bmaj=2.817 mas, bpa=7.601 degrees
! Estimated noise=1.17085 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.41342 Jy
! Component: 100  -  total flux cleaned = 0.540137 Jy
! Component: 150  -  total flux cleaned = 0.599828 Jy
! Component: 200  -  total flux cleaned = 0.634103 Jy
! Total flux subtracted in 200 components = 0.634103 Jy
! Clean residual min=-0.011668 max=0.013333 Jy/beam
! Clean residual mean=-0.000002 rms=0.003051 Jy/beam
! Combined flux in latest and established models = 0.634103 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 16 model components to the UV plane model.
! The established model now contains 16 components and 0.634103 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.8472 mas, bmaj=2.823 mas, bpa=6.414 degrees
! Estimated noise=0.636856 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 = 0.033574 Jy
! Component: 100  -  total flux cleaned = 0.0512097 Jy
! Component: 150  -  total flux cleaned = 0.0619818 Jy
! Component: 200  -  total flux cleaned = 0.0662916 Jy
! Total flux subtracted in 200 components = 0.0662916 Jy
! Clean residual min=-0.008729 max=0.005292 Jy/beam
! Clean residual mean=-0.000013 rms=0.001703 Jy/beam
! Combined flux in latest and established models = 0.700395 Jy
! Adding 52 model components to the UV plane model.
! The established model now contains 63 components and 0.700394 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=2.177 mas, bmaj=3.368 mas, bpa=6.79 degrees
! Estimated noise=0.828485 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 = 0.00440734 Jy
! Component: 100  -  total flux cleaned = 0.0060976 Jy
! Component: 150  -  total flux cleaned = 0.00735362 Jy
! Component: 200  -  total flux cleaned = 0.0077759 Jy
! Total flux subtracted in 200 components = 0.0077759 Jy
! Clean residual min=-0.008984 max=0.004697 Jy/beam
! Clean residual mean=-0.000008 rms=0.001856 Jy/beam
! Combined flux in latest and established models = 0.70817 Jy
! Adding 38 model components to the UV plane model.
! The established model now contains 94 components and 0.70817 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.8472 mas, bmaj=2.823 mas, bpa=6.414 degrees
! Estimated noise=0.636856 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.000833773 Jy
! Component: 100  -  total flux cleaned = 0.000677716 Jy
! Component: 150  -  total flux cleaned = 0.00054865 Jy
! Component: 200  -  total flux cleaned = 0.00076586 Jy
! Total flux subtracted in 200 components = 0.00076586 Jy
! Clean residual min=-0.008537 max=0.003789 Jy/beam
! Clean residual mean=-0.000001 rms=0.001359 Jy/beam
! Combined flux in latest and established models = 0.708936 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 28 model components to the UV plane model.
! The established model now contains 120 components and 0.708936 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.057073Jy  sigma=0.958426
! Fit after  self-cal, rms=0.056863Jy  sigma=0.953245
wmodel J0726+7911_X_2006_02_16_yyk\_map.mod
! Writing 120 model components to file: J0726+7911_X_2006_02_16_yyk_map.mod
wobs J0726+7911_X_2006_02_16_yyk\_uvs.fits
! Writing UV FITS file: J0726+7911_X_2006_02_16_yyk_uvs.fits
wwins J0726+7911_X_2006_02_16_yyk\_map.win
! wwins: Wrote 3 windows to J0726+7911_X_2006_02_16_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 = -0.00290949 Jy
! Component: 100  -  total flux cleaned = -0.0051462 Jy
! Component: 150  -  total flux cleaned = -0.00708143 Jy
! Component: 200  -  total flux cleaned = -0.00859568 Jy
! Component: 250  -  total flux cleaned = -0.00929275 Jy
! Component: 300  -  total flux cleaned = -0.00953087 Jy
! Component: 350  -  total flux cleaned = -0.00970019 Jy
! Component: 400  -  total flux cleaned = -0.00986076 Jy
! Component: 450  -  total flux cleaned = -0.00996341 Jy
! Component: 500  -  total flux cleaned = -0.0100122 Jy
! Component: 550  -  total flux cleaned = -0.0100586 Jy
! Component: 600  -  total flux cleaned = -0.010058 Jy
! Component: 650  -  total flux cleaned = -0.010102 Jy
! Component: 700  -  total flux cleaned = -0.0102713 Jy
! Component: 750  -  total flux cleaned = -0.0102708 Jy
! Component: 800  -  total flux cleaned = -0.0104706 Jy
! Component: 850  -  total flux cleaned = -0.0106263 Jy
! Component: 900  -  total flux cleaned = -0.0108521 Jy
! Component: 950  -  total flux cleaned = -0.0109623 Jy
! Component: 1000  -  total flux cleaned = -0.0112134 Jy
! Component: 1050  -  total flux cleaned = -0.0113891 Jy
! Component: 1100  -  total flux cleaned = -0.0115961 Jy
! Component: 1150  -  total flux cleaned = -0.0119331 Jy
! Component: 1200  -  total flux cleaned = -0.0121306 Jy
! Component: 1250  -  total flux cleaned = -0.0123247 Jy
! Component: 1300  -  total flux cleaned = -0.0125153 Jy
! Component: 1350  -  total flux cleaned = -0.0127333 Jy
! Component: 1400  -  total flux cleaned = -0.0128553 Jy
! Component: 1450  -  total flux cleaned = -0.013095 Jy
! Component: 1500  -  total flux cleaned = -0.0132123 Jy
! Component: 1550  -  total flux cleaned = -0.0132703 Jy
! Component: 1600  -  total flux cleaned = -0.0134413 Jy
! Component: 1650  -  total flux cleaned = -0.0135531 Jy
! Component: 1700  -  total flux cleaned = -0.0137181 Jy
! Component: 1750  -  total flux cleaned = -0.0138264 Jy
! Component: 1800  -  total flux cleaned = -0.0140134 Jy
! Component: 1850  -  total flux cleaned = -0.0141708 Jy
! Component: 1900  -  total flux cleaned = -0.0142999 Jy
! Component: 1950  -  total flux cleaned = -0.0143769 Jy
! Component: 2000  -  total flux cleaned = -0.0145033 Jy
! Total flux subtracted in 2048 components = -0.0146027 Jy
! Clean residual min=-0.001257 max=0.001330 Jy/beam
! Clean residual mean=-0.000002 rms=0.000487 Jy/beam
! Combined flux in latest and established models = 0.694333 Jy
keep
! Adding 154 model components to the UV plane model.
! The established model now contains 274 components and 0.694333 Jy
![Exited script file: muppet]
wmap "J0726+7911_X_2006_02_16_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8472 x 2.823 at 6.414 degrees (North through East)
! Clean map  min=-0.005522  max=0.4956 Jy/beam
! Writing clean map to FITS file: J0726+7911_X_2006_02_16_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.495601 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000487041 
device "J0726+7911_X_2006_02_16_yyk\_map.eps/VPS"
! Attempting to open device: 'J0726+7911_X_2006_02_16_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.294818 0.294818 0.589636 1.17927 2.35854 4.71709 9.43418 18.8684 37.7367 75.4734
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0014 
print "peak=",int(peak_flux*1000)/1000
! peak= 0.495 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8472 x 2.823 at 6.414 degrees (North through East)
! Clean map  min=-0.005522  max=0.4956 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J0726+7911_X_2006_02_16_yyk\_map.gif/gif"
! Attempting to open device: 'J0726+7911_X_2006_02_16_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J0726+7911_X_2006_02_16_yyk_uvs.log closed on Wed Jul  5 11:39:20 2006