! Started logfile: J2323-0317_X_1997_01_10_pus_uvs.log on Sun Jan 29 10:44:56 2006
obs J2323-0317_X_1997_01_10_pus_uva.fits
! Reading UV FITS file: J2323-0317_X_1997_01_10_pus_uva.fits
! AN table 1: 202 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.760836 visibilities/baseline/integration-bin.
! Found source: J2323-0317
! 
! 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  8.15049e+09        8e+06          1        8e+06
!  02        2  8.23424e+09        8e+06          1        8e+06
!  03        3  8.41424e+09        8e+06          1        8e+06
!  04        4  8.55424e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 493 lines of history.
! 
! Reading 27664 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
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 = 256x256 pixels with 0.200x0.200 milli-arcsec cellsize.
phase_soltime=phase_soltime1
print "uvstat(rms)=",uvstat(rms),"Jy"
! uvstat(rms)= 0.404797 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=0.7272 mas, bmaj=1.773 mas, bpa=0.8976 degrees
! Estimated noise=1020.93 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 = 0.242311 Jy
! Component: 100  -  total flux cleaned = 0.286693 Jy
! Total flux subtracted in 100 components = 0.286693 Jy
! Clean residual min=-0.022088 max=0.031413 Jy/beam
! Clean residual mean=0.000086 rms=0.007169 Jy/beam
! Combined flux in latest and established models = 0.286693 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 7 model components to the UV plane model.
! The established model now contains 7 components and 0.286693 Jy
! 
! Correcting IF 1.
!  A total of 263 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 263 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 263 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 263 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.284337Jy  sigma=0.001660
! Fit after  self-cal, rms=0.279999Jy  sigma=0.001634
! Inverting map and beam 
! Estimated beam: bmin=0.7272 mas, bmaj=1.773 mas, bpa=0.8975 degrees
! Estimated noise=1020.91 mJy/beam.
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=0.8887 mas, bmaj=2.058 mas, bpa=-1.775 degrees
! Estimated noise=658.599 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 = 0.0305743 Jy
! Component: 100  -  total flux cleaned = 0.03837 Jy
! Component: 150  -  total flux cleaned = 0.0394539 Jy
! Component: 200  -  total flux cleaned = 0.0403009 Jy
! Total flux subtracted in 200 components = 0.0403009 Jy
! Clean residual min=-0.022873 max=0.025260 Jy/beam
! Clean residual mean=-0.000175 rms=0.007709 Jy/beam
! Combined flux in latest and established models = 0.326994 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 11 model components to the UV plane model.
! The established model now contains 17 components and 0.326994 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.278365Jy  sigma=0.001618
! Fit after  self-cal, rms=0.278323Jy  sigma=0.001617
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8887 x 2.058 at -1.775 degrees (North through East)
! Clean map  min=-0.022204  max=0.2899 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: 0.823807
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.86     HN        1.29     KP        3.32     
!   LA        0.82     MK        0.94     NL        1.05     OV        0.88     
!   PT        1.04     SC        0.95     
! 
! 
! Correcting IF 2.
!  Amplitude normalization factor in sub-array 1: 0.826369
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.83     HN        1.28     KP        3.22     
!   LA        0.81     MK        0.93     NL        1.10     OV        0.91     
!   PT        1.01     SC        1.02     
! 
! 
! Correcting IF 3.
!  Amplitude normalization factor in sub-array 1: 0.826834
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.86     HN        1.36     KP        3.07     
!   LA        0.80     MK        0.94     NL        1.10     OV        0.88     
!   PT        1.02     SC        1.08     
! 
! 
! Correcting IF 4.
!  Amplitude normalization factor in sub-array 1: 0.804223
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        0.88     HN        1.43     KP        3.26     
!   LA        0.82     MK        0.94     NL        1.11     OV        0.88     
!   PT        1.04     SC        1.07     
! 
! 
! Fit before self-cal, rms=0.278323Jy  sigma=0.001617
! Fit after  self-cal, rms=0.301711Jy  sigma=0.001801
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=0.301711Jy  sigma=0.001801
! Fit after  self-cal, rms=0.301777Jy  sigma=0.001800
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.8985 mas, bmaj=2.101 mas, bpa=-2.221 degrees
! Estimated noise=423.317 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 = -0.0854048 Jy
! Component: 100  -  total flux cleaned = -0.0994425 Jy
! Component: 150  -  total flux cleaned = -0.104288 Jy
! Component: 200  -  total flux cleaned = -0.105945 Jy
! Total flux subtracted in 200 components = -0.105945 Jy
! Clean residual min=-0.008451 max=0.020394 Jy/beam
! Clean residual mean=0.000210 rms=0.003309 Jy/beam
! Combined flux in latest and established models = 0.221049 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 16 model components to the UV plane model.
! The established model now contains 26 components and 0.221049 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.286002Jy  sigma=0.001504
! Fit after  self-cal, rms=0.286020Jy  sigma=0.001503
! Inverting map 
! Added new window around map position (-1.8, 3).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0213789 Jy
! Component: 100  -  total flux cleaned = 0.0289886 Jy
! Component: 150  -  total flux cleaned = 0.0305178 Jy
! Component: 200  -  total flux cleaned = 0.0309425 Jy
! Total flux subtracted in 200 components = 0.0309425 Jy
! Clean residual min=-0.005989 max=0.006472 Jy/beam
! Clean residual mean=-0.000064 rms=0.001852 Jy/beam
! Combined flux in latest and established models = 0.251991 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 28 model components to the UV plane model.
! The established model now contains 51 components and 0.251991 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.284995Jy  sigma=0.001483
! Fit after  self-cal, rms=0.284918Jy  sigma=0.001481
! 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=0.284918Jy  sigma=0.001481
! Fit after  self-cal, rms=0.277282Jy  sigma=0.001325
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)
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0107491 Jy
! Component: 100  -  total flux cleaned = 0.0123891 Jy
! Component: 150  -  total flux cleaned = 0.0129583 Jy
! Component: 200  -  total flux cleaned = 0.0132545 Jy
! Total flux subtracted in 200 components = 0.0132545 Jy
! Clean residual min=-0.005111 max=0.005293 Jy/beam
! Clean residual mean=-0.000169 rms=0.001578 Jy/beam
! Combined flux in latest and established models = 0.265246 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 66 components and 0.265246 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.276918Jy  sigma=0.001317
! Fit after  self-cal, rms=0.276210Jy  sigma=0.001302
! 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: 0.8985 x 2.101 at -2.221 degrees (North through East)
! Clean map  min=-0.0073554  max=0.20794 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=0.276210Jy  sigma=0.001302
! Fit after  self-cal, rms=0.306762Jy  sigma=0.001291
! 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=0.306762Jy  sigma=0.001291
! Fit after  self-cal, rms=0.306620Jy  sigma=0.001286
! Inverting map and beam 
! Estimated beam: bmin=0.8946 mas, bmaj=2.07 mas, bpa=-2.468 degrees
! Estimated noise=414.779 mJy/beam.
! Added new window around map position (-4.4, 1.8).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00761224 Jy
! Component: 100  -  total flux cleaned = 0.0117422 Jy
! Component: 150  -  total flux cleaned = 0.0136089 Jy
! Component: 200  -  total flux cleaned = 0.0141944 Jy
! Total flux subtracted in 200 components = 0.0141944 Jy
! Clean residual min=-0.002657 max=0.002775 Jy/beam
! Clean residual mean=-0.000012 rms=0.000852 Jy/beam
! Combined flux in latest and established models = 0.27944 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 94 components and 0.27944 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.306415Jy  sigma=0.001282
! Fit after  self-cal, rms=0.306324Jy  sigma=0.001280
! 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=0.306324Jy  sigma=0.001280
! Fit after  self-cal, rms=1.171820Jy  sigma=0.001267
! 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=1.171820Jy  sigma=0.001267
! Fit after  self-cal, rms=1.171796Jy  sigma=0.001266
! Inverting map and beam 
! Estimated beam: bmin=0.8913 mas, bmaj=2.057 mas, bpa=-2.562 degrees
! Estimated noise=415.385 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00461114 Jy
! Component: 100  -  total flux cleaned = 0.00715766 Jy
! Component: 150  -  total flux cleaned = 0.00896368 Jy
! Component: 200  -  total flux cleaned = 0.00974315 Jy
! Total flux subtracted in 200 components = 0.00974315 Jy
! Clean residual min=-0.002390 max=0.002557 Jy/beam
! Clean residual mean=-0.000009 rms=0.000689 Jy/beam
! Combined flux in latest and established models = 0.289183 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 35 model components to the UV plane model.
! The established model now contains 116 components and 0.289183 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=1.171733Jy  sigma=0.001264
! Fit after  self-cal, rms=1.171624Jy  sigma=0.001264
! 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=2.23 mas, bmaj=3.46 mas, bpa=9.417 degrees
! Estimated noise=538.787 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 = 0.00252074 Jy
! Component: 100  -  total flux cleaned = 0.00342667 Jy
! Component: 150  -  total flux cleaned = 0.00391293 Jy
! Component: 200  -  total flux cleaned = 0.0041594 Jy
! Total flux subtracted in 200 components = 0.0041594 Jy
! Clean residual min=-0.002707 max=0.002837 Jy/beam
! Clean residual mean=-0.000074 rms=0.000903 Jy/beam
! Combined flux in latest and established models = 0.293343 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 150 components and 0.293343 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=1.171596Jy  sigma=0.001264
! Fit after  self-cal, rms=1.171530Jy  sigma=0.001263
! 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=0.7205 mas, bmaj=1.752 mas, bpa=0.8329 degrees
! Estimated noise=694.834 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.179081 Jy
! Component: 100  -  total flux cleaned = 0.216807 Jy
! Component: 150  -  total flux cleaned = 0.239315 Jy
! Component: 200  -  total flux cleaned = 0.254506 Jy
! Total flux subtracted in 200 components = 0.254506 Jy
! Clean residual min=-0.006575 max=0.008485 Jy/beam
! Clean residual mean=0.000133 rms=0.001824 Jy/beam
! Combined flux in latest and established models = 0.254506 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 29 model components to the UV plane model.
! The established model now contains 29 components and 0.254506 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.8913 mas, bmaj=2.057 mas, bpa=-2.562 degrees
! Estimated noise=415.385 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 = 0.0158087 Jy
! Component: 100  -  total flux cleaned = 0.0237944 Jy
! Component: 150  -  total flux cleaned = 0.0287359 Jy
! Component: 200  -  total flux cleaned = 0.0321767 Jy
! Total flux subtracted in 200 components = 0.0321767 Jy
! Clean residual min=-0.004550 max=0.003784 Jy/beam
! Clean residual mean=0.000014 rms=0.000970 Jy/beam
! Combined flux in latest and established models = 0.286682 Jy
! Adding 46 model components to the UV plane model.
! The established model now contains 64 components and 0.286682 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=2.23 mas, bmaj=3.46 mas, bpa=9.417 degrees
! Estimated noise=538.787 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 = 0.00409215 Jy
! Component: 100  -  total flux cleaned = 0.00612532 Jy
! Component: 150  -  total flux cleaned = 0.00747702 Jy
! Component: 200  -  total flux cleaned = 0.00822452 Jy
! Total flux subtracted in 200 components = 0.00822452 Jy
! Clean residual min=-0.002490 max=0.002822 Jy/beam
! Clean residual mean=-0.000085 rms=0.000912 Jy/beam
! Combined flux in latest and established models = 0.294907 Jy
! Adding 45 model components to the UV plane model.
! The established model now contains 100 components and 0.294907 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.8913 mas, bmaj=2.057 mas, bpa=-2.562 degrees
! Estimated noise=415.385 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.000372549 Jy
! Component: 100  -  total flux cleaned = 0.000100002 Jy
! Component: 150  -  total flux cleaned = 0.000342044 Jy
! Component: 200  -  total flux cleaned = 0.00062651 Jy
! Total flux subtracted in 200 components = 0.00062651 Jy
! Clean residual min=-0.002187 max=0.002384 Jy/beam
! Clean residual mean=-0.000040 rms=0.000660 Jy/beam
! Combined flux in latest and established models = 0.295533 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 18 model components to the UV plane model.
! The established model now contains 117 components and 0.295533 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=1.171524Jy  sigma=0.001264
! Fit after  self-cal, rms=1.171832Jy  sigma=0.001264
wmodel J2323-0317_X_1997_01_10_pus\_map.mod
! Writing 117 model components to file: J2323-0317_X_1997_01_10_pus_map.mod
wobs J2323-0317_X_1997_01_10_pus\_uvs.fits
! Writing UV FITS file: J2323-0317_X_1997_01_10_pus_uvs.fits
wwins J2323-0317_X_1997_01_10_pus\_map.win
! wwins: Wrote 3 windows to J2323-0317_X_1997_01_10_pus_map.win
x = (field_size-8) * field_cell / 4
addwin -x,x,-x,x
clean (field_size*4),0.01
! Inverting map 
! clean: niter=1024  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = -0.000162639 Jy
! Component: 100  -  total flux cleaned = -0.000517348 Jy
! Component: 150  -  total flux cleaned = -0.000808399 Jy
! Component: 200  -  total flux cleaned = -0.00105425 Jy
! Component: 250  -  total flux cleaned = -0.00123252 Jy
! Component: 300  -  total flux cleaned = -0.00143387 Jy
! Component: 350  -  total flux cleaned = -0.00162868 Jy
! Component: 400  -  total flux cleaned = -0.00184613 Jy
! Component: 450  -  total flux cleaned = -0.00203227 Jy
! Component: 500  -  total flux cleaned = -0.00226538 Jy
! Component: 550  -  total flux cleaned = -0.00244206 Jy
! Component: 600  -  total flux cleaned = -0.00251629 Jy
! Component: 650  -  total flux cleaned = -0.00261383 Jy
! Component: 700  -  total flux cleaned = -0.002757 Jy
! Component: 750  -  total flux cleaned = -0.00294448 Jy
! Component: 800  -  total flux cleaned = -0.00312904 Jy
! Component: 850  -  total flux cleaned = -0.00326517 Jy
! Component: 900  -  total flux cleaned = -0.00339952 Jy
! Component: 950  -  total flux cleaned = -0.0035321 Jy
! Component: 1000  -  total flux cleaned = -0.00370601 Jy
! Total flux subtracted in 1024 components = -0.00366277 Jy
! Clean residual min=-0.001529 max=0.001373 Jy/beam
! Clean residual mean=-0.000041 rms=0.000473 Jy/beam
! Combined flux in latest and established models = 0.291871 Jy
keep
! Adding 64 model components to the UV plane model.
! The established model now contains 181 components and 0.291871 Jy
wmap "J2323-0317_X_1997_01_10_pus\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8913 x 2.057 at -2.562 degrees (North through East)
! Clean map  min=-0.0025927  max=0.20494 Jy/beam
! Writing clean map to FITS file: J2323-0317_X_1997_01_10_pus_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.204944 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000473061 
device "J2323-0317_X_1997_01_10_pus\_map.eps/VPS"
! Attempting to open device: 'J2323-0317_X_1997_01_10_pus_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.692473 0.692473 1.38495 2.76989 5.53979 11.0796 22.1591 44.3183 88.6366
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0014 
print "peak=",int(peak_flux*1000)/1000
! peak= 0.204 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8913 x 2.057 at -2.562 degrees (North through East)
! Clean map  min=-0.0025927  max=0.20494 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J2323-0317_X_1997_01_10_pus\_map.gif/vgif"
! Attempting to open device: 'J2323-0317_X_1997_01_10_pus_map.gif/vgif'
mapplot cln
quit
! Quitting program
! Log file J2323-0317_X_1997_01_10_pus_uvs.log closed on Sun Jan 29 10:45:21 2006