! Started logfile: J0609-1542_X_2005_06_30_yyk_uvs.log on Sat Oct  8 17:01:35 2005
obs J0609-1542_X_2005_06_30_yyk_uve.fits
! Reading UV FITS file: J0609-1542_X_2005_06_30_yyk_uve.fits
! AN table 1: 6 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.877778 visibilities/baseline/integration-bin.
! Found source: J0609-1542
! 
! 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 1460 lines of history.
! 
! Reading 948 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 J0609-1542_X_2005_06_30_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)= 3.38807 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=0.6995 mas, bmaj=1.837 mas, bpa=-6.597 degrees
! Estimated noise=1.90817 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 = 2.67717 Jy
! Component: 100  -  total flux cleaned = 3.42981 Jy
! Total flux subtracted in 100 components = 3.42981 Jy
! Clean residual min=-0.099381 max=0.233269 Jy/beam
! Clean residual mean=0.000232 rms=0.037511 Jy/beam
! Combined flux in latest and established models = 3.42981 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 8 model components to the UV plane model.
! The established model now contains 8 components and 3.42981 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=0.520755Jy  sigma=8.290618
! Fit after  self-cal, rms=0.520440Jy  sigma=8.284790
! Inverting map and beam 
! Estimated beam: bmin=0.6995 mas, bmaj=1.837 mas, bpa=-6.597 degrees
! Estimated noise=1.90817 mJy/beam.
! clean: niter=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.320566 Jy
! Component: 100  -  total flux cleaned = 0.467786 Jy
! Total flux subtracted in 100 components = 0.467786 Jy
! Clean residual min=-0.090652 max=0.085859 Jy/beam
! Clean residual mean=0.000305 rms=0.019567 Jy/beam
! Combined flux in latest and established models = 3.8976 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 12 model components to the UV plane model.
! The established model now contains 17 components and 3.8976 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.306900Jy  sigma=4.737066
! Fit after  self-cal, rms=0.306442Jy  sigma=4.726870
! 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=0.8601 mas, bmaj=2.093 mas, bpa=-7.498 degrees
! Estimated noise=1.43001 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 = 0.0919283 Jy
! Component: 100  -  total flux cleaned = 0.119456 Jy
! Component: 150  -  total flux cleaned = 0.123744 Jy
! Component: 200  -  total flux cleaned = 0.1251 Jy
! Total flux subtracted in 200 components = 0.1251 Jy
! Clean residual min=-0.077679 max=0.065919 Jy/beam
! Clean residual mean=0.000710 rms=0.018380 Jy/beam
! Combined flux in latest and established models = 4.0227 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 25 model components to the UV plane model.
! The established model now contains 37 components and 4.0227 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.286105Jy  sigma=4.417938
! Fit after  self-cal, rms=0.285999Jy  sigma=4.416820
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8601 x 2.093 at -7.498 degrees (North through East)
! Clean map  min=-0.073287  max=3.2479 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: 1.01366
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.95     FD        0.97     HN        1.02     KP        0.96     
!   LA        1.00     MK        0.99     NL        1.00     OV        1.04     
!   PT        0.97     SC        0.96     
! 
! 
! Correcting IF 2.
!  Amplitude normalization factor in sub-array 1: 1.01672
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        0.98     HN        1.02     KP        0.91     
!   LA        0.99     MK        0.99     NL        0.98     OV        1.02     
!   PT        1.02     SC        0.95     
! 
! 
! Correcting IF 3.
!  Amplitude normalization factor in sub-array 1: 1.00914
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        1.02     HN        0.93     KP        0.86     
!   LA        1.00     MK        1.04     NL        0.98     OV        1.06     
!   PT        1.06     SC        0.94     
! 
! 
! Correcting IF 4.
!  Amplitude normalization factor in sub-array 1: 0.949742
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        1.04     HN        0.99     KP        0.98     
!   LA        1.00     MK        1.04     NL        1.01     OV        1.07     
!   PT        1.13     SC        1.24     
! 
! 
! Fit before self-cal, rms=0.285999Jy  sigma=4.416820
! Fit after  self-cal, rms=0.211739Jy  sigma=3.282490
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=0.211739Jy  sigma=3.282490
! Fit after  self-cal, rms=0.211697Jy  sigma=3.282346
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.8667 mas, bmaj=2.109 mas, bpa=-7.548 degrees
! Estimated noise=1.42786 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 = -0.00528659 Jy
! Component: 100  -  total flux cleaned = -0.00448472 Jy
! Component: 150  -  total flux cleaned = -0.00414886 Jy
! Component: 200  -  total flux cleaned = -0.00413165 Jy
! Total flux subtracted in 200 components = -0.00413165 Jy
! Clean residual min=-0.033652 max=0.044933 Jy/beam
! Clean residual mean=0.000247 rms=0.009376 Jy/beam
! Combined flux in latest and established models = 4.01857 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 9 model components to the UV plane model.
! The established model now contains 46 components and 4.01857 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.210904Jy  sigma=3.263798
! Fit after  self-cal, rms=0.210932Jy  sigma=3.263504
! 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=0.210932Jy  sigma=3.263504
! Fit after  self-cal, rms=0.205672Jy  sigma=3.214224
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 (22.8, 1.8).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0155729 Jy
! Component: 100  -  total flux cleaned = 0.0214219 Jy
! Component: 150  -  total flux cleaned = 0.0267241 Jy
! Component: 200  -  total flux cleaned = 0.0287858 Jy
! Total flux subtracted in 200 components = 0.0287858 Jy
! Clean residual min=-0.028478 max=0.034581 Jy/beam
! Clean residual mean=0.000143 rms=0.008441 Jy/beam
! Combined flux in latest and established models = 4.04735 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 22 model components to the UV plane model.
! The established model now contains 66 components and 4.04735 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.194491Jy  sigma=3.050063
! Fit after  self-cal, rms=0.192740Jy  sigma=3.021936
! 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: 0.8667 x 2.109 at -7.548 degrees (North through East)
! Clean map  min=-0.043312  max=3.2439 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=0.192740Jy  sigma=3.021936
! Fit after  self-cal, rms=0.095391Jy  sigma=1.411319
! 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=0.095391Jy  sigma=1.411319
! Fit after  self-cal, rms=0.095181Jy  sigma=1.410112
! Inverting map and beam 
! Estimated beam: bmin=0.87 mas, bmaj=2.117 mas, bpa=-7.584 degrees
! Estimated noise=1.42995 mJy/beam.
! Added new window around map position (13.6, 9).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0369357 Jy
! Component: 100  -  total flux cleaned = 0.0535689 Jy
! Component: 150  -  total flux cleaned = 0.0612956 Jy
! Component: 200  -  total flux cleaned = 0.0678051 Jy
! Total flux subtracted in 200 components = 0.0678051 Jy
! Clean residual min=-0.014543 max=0.023476 Jy/beam
! Clean residual mean=-0.000051 rms=0.004885 Jy/beam
! Combined flux in latest and established models = 4.11516 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 36 model components to the UV plane model.
! The established model now contains 97 components and 4.11516 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.084901Jy  sigma=1.213793
! Fit after  self-cal, rms=0.084483Jy  sigma=1.208978
! Inverting map 
! Added new window around map position (-3.8, 15.8).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0259895 Jy
! Component: 100  -  total flux cleaned = 0.0385638 Jy
! Component: 150  -  total flux cleaned = 0.0455568 Jy
! Component: 200  -  total flux cleaned = 0.0518388 Jy
! Total flux subtracted in 200 components = 0.0518388 Jy
! Clean residual min=-0.011589 max=0.010769 Jy/beam
! Clean residual mean=-0.000022 rms=0.003331 Jy/beam
! Combined flux in latest and established models = 4.167 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 43 model components to the UV plane model.
! The established model now contains 127 components and 4.167 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.078863Jy  sigma=1.090903
! Fit after  self-cal, rms=0.078801Jy  sigma=1.089207
! 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=0.078801Jy  sigma=1.089207
! Fit after  self-cal, rms=0.076078Jy  sigma=1.049459
! 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=0.076078Jy  sigma=1.049459
! Fit after  self-cal, rms=0.076084Jy  sigma=1.049379
! Inverting map and beam 
! Estimated beam: bmin=0.8699 mas, bmaj=2.117 mas, bpa=-7.562 degrees
! Estimated noise=1.42829 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00285309 Jy
! Component: 100  -  total flux cleaned = 0.00793548 Jy
! Component: 150  -  total flux cleaned = 0.0118217 Jy
! Component: 200  -  total flux cleaned = 0.0148861 Jy
! Total flux subtracted in 200 components = 0.0148861 Jy
! Clean residual min=-0.010374 max=0.011036 Jy/beam
! Clean residual mean=-0.000028 rms=0.002965 Jy/beam
! Combined flux in latest and established models = 4.18188 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 39 model components to the UV plane model.
! The established model now contains 144 components and 4.18188 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.075028Jy  sigma=1.027053
! Fit after  self-cal, rms=0.074990Jy  sigma=1.026283
! 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=2.308 mas, bmaj=4.273 mas, bpa=-6.673 degrees
! Estimated noise=1.8719 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 = 0.00923648 Jy
! Component: 100  -  total flux cleaned = 0.0123229 Jy
! Component: 150  -  total flux cleaned = 0.0138126 Jy
! Component: 200  -  total flux cleaned = 0.0147449 Jy
! Total flux subtracted in 200 components = 0.0147449 Jy
! Clean residual min=-0.012980 max=0.014410 Jy/beam
! Clean residual mean=-0.000023 rms=0.004653 Jy/beam
! Combined flux in latest and established models = 4.19663 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 18 model components to the UV plane model.
! The established model now contains 157 components and 4.19663 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.075071Jy  sigma=1.023459
! Fit after  self-cal, rms=0.074983Jy  sigma=1.021901
! Inverting map 
uvtaper 0,0
! 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=0.7039 mas, bmaj=1.845 mas, bpa=-6.727 degrees
! Estimated noise=1.91729 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 2.68338 Jy
! Component: 100  -  total flux cleaned = 3.42809 Jy
! Component: 150  -  total flux cleaned = 3.74683 Jy
! Component: 200  -  total flux cleaned = 3.89223 Jy
! Total flux subtracted in 200 components = 3.89223 Jy
! Clean residual min=-0.029842 max=0.048114 Jy/beam
! Clean residual mean=-0.000003 rms=0.009073 Jy/beam
! Combined flux in latest and established models = 3.89223 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 3.89223 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.8699 mas, bmaj=2.117 mas, bpa=-7.562 degrees
! Estimated noise=1.42829 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 = 0.0825351 Jy
! Component: 100  -  total flux cleaned = 0.125465 Jy
! Component: 150  -  total flux cleaned = 0.157928 Jy
! Component: 200  -  total flux cleaned = 0.183413 Jy
! Total flux subtracted in 200 components = 0.183413 Jy
! Clean residual min=-0.015239 max=0.018471 Jy/beam
! Clean residual mean=0.000029 rms=0.005201 Jy/beam
! Combined flux in latest and established models = 4.07565 Jy
! Adding 46 model components to the UV plane model.
! The established model now contains 55 components and 4.07565 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=2.308 mas, bmaj=4.273 mas, bpa=-6.673 degrees
! Estimated noise=1.8719 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 = 0.0334288 Jy
! Component: 100  -  total flux cleaned = 0.0541537 Jy
! Component: 150  -  total flux cleaned = 0.0693607 Jy
! Component: 200  -  total flux cleaned = 0.0778034 Jy
! Total flux subtracted in 200 components = 0.0778034 Jy
! Clean residual min=-0.015323 max=0.015861 Jy/beam
! Clean residual mean=0.000015 rms=0.005686 Jy/beam
! Combined flux in latest and established models = 4.15345 Jy
! Adding 59 model components to the UV plane model.
! The established model now contains 106 components and 4.15345 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.8699 mas, bmaj=2.117 mas, bpa=-7.562 degrees
! Estimated noise=1.42829 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00227768 Jy
! Component: 100  -  total flux cleaned = 0.00810151 Jy
! Component: 150  -  total flux cleaned = 0.0139026 Jy
! Component: 200  -  total flux cleaned = 0.0179587 Jy
! Total flux subtracted in 200 components = 0.0179587 Jy
! Clean residual min=-0.010936 max=0.011243 Jy/beam
! Clean residual mean=0.000001 rms=0.003148 Jy/beam
! Combined flux in latest and established models = 4.17141 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 26 model components to the UV plane model.
! The established model now contains 128 components and 4.17141 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.079570Jy  sigma=1.080242
! Fit after  self-cal, rms=0.078995Jy  sigma=1.071606
wmodel J0609-1542_X_2005_06_30_yyk\_map.mod
! Writing 128 model components to file: J0609-1542_X_2005_06_30_yyk_map.mod
wobs J0609-1542_X_2005_06_30_yyk\_uvs.fits
! Writing UV FITS file: J0609-1542_X_2005_06_30_yyk_uvs.fits
wwins J0609-1542_X_2005_06_30_yyk\_map.win
! wwins: Wrote 4 windows to J0609-1542_X_2005_06_30_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 = 0.00151637 Jy
! Component: 100  -  total flux cleaned = 0.00225678 Jy
! Component: 150  -  total flux cleaned = 0.00276969 Jy
! Component: 200  -  total flux cleaned = 0.00325997 Jy
! Component: 250  -  total flux cleaned = 0.00296634 Jy
! Component: 300  -  total flux cleaned = 0.00224631 Jy
! Component: 350  -  total flux cleaned = 0.00141445 Jy
! Component: 400  -  total flux cleaned = 0.000353399 Jy
! Component: 450  -  total flux cleaned = -0.000918407 Jy
! Component: 500  -  total flux cleaned = -0.00201956 Jy
! Component: 550  -  total flux cleaned = -0.00308335 Jy
! Component: 600  -  total flux cleaned = -0.00466789 Jy
! Component: 650  -  total flux cleaned = -0.00564424 Jy
! Component: 700  -  total flux cleaned = -0.00680531 Jy
! Component: 750  -  total flux cleaned = -0.00823459 Jy
! Component: 800  -  total flux cleaned = -0.00922545 Jy
! Component: 850  -  total flux cleaned = -0.0104728 Jy
! Component: 900  -  total flux cleaned = -0.0113145 Jy
! Component: 950  -  total flux cleaned = -0.0118616 Jy
! Component: 1000  -  total flux cleaned = -0.012661 Jy
! Component: 1050  -  total flux cleaned = -0.0131796 Jy
! Component: 1100  -  total flux cleaned = -0.0137682 Jy
! Component: 1150  -  total flux cleaned = -0.0145067 Jy
! Component: 1200  -  total flux cleaned = -0.0149856 Jy
! Component: 1250  -  total flux cleaned = -0.0155299 Jy
! Component: 1300  -  total flux cleaned = -0.0159846 Jy
! Component: 1350  -  total flux cleaned = -0.0162086 Jy
! Component: 1400  -  total flux cleaned = -0.0165731 Jy
! Component: 1450  -  total flux cleaned = -0.0170708 Jy
! Component: 1500  -  total flux cleaned = -0.01721 Jy
! Component: 1550  -  total flux cleaned = -0.017551 Jy
! Component: 1600  -  total flux cleaned = -0.0178172 Jy
! Component: 1650  -  total flux cleaned = -0.0181418 Jy
! Component: 1700  -  total flux cleaned = -0.0180153 Jy
! Component: 1750  -  total flux cleaned = -0.0182664 Jy
! Component: 1800  -  total flux cleaned = -0.0185125 Jy
! Component: 1850  -  total flux cleaned = -0.0186929 Jy
! Component: 1900  -  total flux cleaned = -0.0188126 Jy
! Component: 1950  -  total flux cleaned = -0.0191604 Jy
! Component: 2000  -  total flux cleaned = -0.0192753 Jy
! Total flux subtracted in 2048 components = -0.0195558 Jy
! Clean residual min=-0.003284 max=0.003325 Jy/beam
! Clean residual mean=0.000002 rms=0.001039 Jy/beam
! Combined flux in latest and established models = 4.15185 Jy
keep
! Adding 146 model components to the UV plane model.
! The established model now contains 274 components and 4.15185 Jy
![Exited script file: muppet]
wmap "J0609-1542_X_2005_06_30_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8699 x 2.117 at -7.562 degrees (North through East)
! Clean map  min=-0.012508  max=3.2575 Jy/beam
! Writing clean map to FITS file: J0609-1542_X_2005_06_30_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 3.25751 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00102039 
device "J0609-1542_X_2005_06_30_yyk\_map.eps/VPS"
! Attempting to open device: 'J0609-1542_X_2005_06_30_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.0939726 0.0939726 0.187945 0.37589 0.751781 1.50356 3.00712 6.01425 12.0285 24.057 48.114 96.228
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.003 
print "peak=",int(peak_flux*1000)/1000
! peak= 3.257 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8699 x 2.117 at -7.562 degrees (North through East)
! Clean map  min=-0.012508  max=3.2575 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J0609-1542_X_2005_06_30_yyk\_map.gif/gif"
! Attempting to open device: 'J0609-1542_X_2005_06_30_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J0609-1542_X_2005_06_30_yyk_uvs.log closed on Sat Oct  8 17:01:39 2005