! Started logfile: J0152-1412_S_1997_07_02_yyk_uvs.log on Sun Jan  7 15:44:39 2007
obs J0152-1412_S_1997_07_02_yyk_uva.fits
! Reading UV FITS file: J0152-1412_S_1997_07_02_yyk_uva.fits
! AN table 1: 145 integrations on 45 of 45 possible baselines.
! Apparent sampling: 1.86452 visibilities/baseline/integration-bin.
! Found source: J0152-1412
! 
! There are 4 IFs, and a total of 4 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1  2.22447e+09        8e+06          1        8e+06
!  02        2  2.23447e+09        8e+06          1        8e+06
!  03        3  2.29447e+09        8e+06          1        8e+06
!  04        4  2.32447e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 754 lines of history.
! 
! Reading 48664 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 J0152-1412_S_1997_07_02_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 0.500x0.500 milli-arcsec cellsize.
phase_soltime=phase_soltime1
print "uvstat(rms)=",uvstat(rms),"Jy"
! uvstat(rms)= 0.39398 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=2.834 mas, bmaj=7.046 mas, bpa=-1.222 degrees
! Estimated noise=1217.8 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 = 0.185947 Jy
! Component: 100  -  total flux cleaned = 0.229378 Jy
! Total flux subtracted in 100 components = 0.229378 Jy
! Clean residual min=-0.025937 max=0.070122 Jy/beam
! Clean residual mean=0.000799 rms=0.008704 Jy/beam
! Combined flux in latest and established models = 0.229378 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 11 model components to the UV plane model.
! The established model now contains 11 components and 0.229378 Jy
! 
! Correcting IF 1.
!  A total of 213 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 20 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 20 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 20 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.318011Jy  sigma=0.001769
! Fit after  self-cal, rms=0.316516Jy  sigma=0.001763
! Inverting map and beam 
! Estimated beam: bmin=2.834 mas, bmaj=7.046 mas, bpa=-1.222 degrees
! Estimated noise=1217.87 mJy/beam.
! Added new window around map position (6.5, -3.5).
! clean: niter=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0716137 Jy
! Component: 100  -  total flux cleaned = 0.100748 Jy
! Total flux subtracted in 100 components = 0.100748 Jy
! Clean residual min=-0.019434 max=0.029208 Jy/beam
! Clean residual mean=0.000446 rms=0.004973 Jy/beam
! Combined flux in latest and established models = 0.330126 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 19 model components to the UV plane model.
! The established model now contains 29 components and 0.330126 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.303414Jy  sigma=0.001674
! Fit after  self-cal, rms=0.301002Jy  sigma=0.001660
! 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=3.668 mas, bmaj=9.377 mas, bpa=-3.198 degrees
! Estimated noise=760.846 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 = 0.031431 Jy
! Component: 100  -  total flux cleaned = 0.0442363 Jy
! Component: 150  -  total flux cleaned = 0.0500204 Jy
! Component: 200  -  total flux cleaned = 0.05163 Jy
! Total flux subtracted in 200 components = 0.05163 Jy
! Clean residual min=-0.008191 max=0.012370 Jy/beam
! Clean residual mean=0.000446 rms=0.002977 Jy/beam
! Combined flux in latest and established models = 0.381756 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 46 model components to the UV plane model.
! The established model now contains 71 components and 0.381756 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.298666Jy  sigma=0.001646
! Fit after  self-cal, rms=0.298338Jy  sigma=0.001644
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.668 x 9.377 at -3.198 degrees (North through East)
! Clean map  min=-0.0069288  max=0.2088 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: 1.02581
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.88     FD        1.14     HN        0.99     KP        0.91     
!   LA        0.98     MK        0.97     NL        1.00*    OV        1.13     
!   PT        0.93     SC        0.82     
! 
! 
! Correcting IF 2.
!  Amplitude normalization factor in sub-array 1: 0.988625
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.19     HN        1.00     KP        0.96     
!   LA        1.07     MK        1.03     NL        0.96     OV        1.04     
!   PT        0.94     SC        0.94     
! 
! 
! Correcting IF 3.
!  Amplitude normalization factor in sub-array 1: 1.03384
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.91     FD        1.10     HN        0.92     KP        0.93     
!   LA        0.82     MK        0.94     NL        0.97     OV        0.98     
!   PT        1.05     SC        1.05     
! 
! 
! Correcting IF 4.
!  Amplitude normalization factor in sub-array 1: 0.986239
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        1.12     HN        1.18     KP        0.96     
!   LA        0.90     MK        1.08     NL        1.04     OV        0.96     
!   PT        0.91     SC        0.99     
! 
! 
! Fit before self-cal, rms=0.298338Jy  sigma=0.001644
! Fit after  self-cal, rms=0.293340Jy  sigma=0.001635
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=0.293340Jy  sigma=0.001635
! Fit after  self-cal, rms=0.293338Jy  sigma=0.001635
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.681 mas, bmaj=9.238 mas, bpa=-2.14 degrees
! Estimated noise=761.002 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 = 0.00536171 Jy
! Component: 100  -  total flux cleaned = 0.00519099 Jy
! Component: 150  -  total flux cleaned = 0.00519768 Jy
! Component: 200  -  total flux cleaned = 0.00519391 Jy
! Total flux subtracted in 200 components = 0.00519391 Jy
! Clean residual min=-0.005753 max=0.006295 Jy/beam
! Clean residual mean=0.000166 rms=0.001448 Jy/beam
! Combined flux in latest and established models = 0.38695 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 32 model components to the UV plane model.
! The established model now contains 98 components and 0.38695 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.293128Jy  sigma=0.001633
! Fit after  self-cal, rms=0.293070Jy  sigma=0.001633
! 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=0.293070Jy  sigma=0.001633
! Fit after  self-cal, rms=0.292014Jy  sigma=0.001627
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 (12, -10).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00538911 Jy
! Component: 100  -  total flux cleaned = 0.00637486 Jy
! Component: 150  -  total flux cleaned = 0.00650731 Jy
! Component: 200  -  total flux cleaned = 0.00663146 Jy
! Total flux subtracted in 200 components = 0.00663146 Jy
! Clean residual min=-0.005349 max=0.004657 Jy/beam
! Clean residual mean=0.000136 rms=0.001307 Jy/beam
! Combined flux in latest and established models = 0.393582 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 110 components and 0.393582 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.291831Jy  sigma=0.001626
! Fit after  self-cal, rms=0.291683Jy  sigma=0.001625
! 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: 3.681 x 9.238 at -2.14 degrees (North through East)
! Clean map  min=-0.0052139  max=0.21054 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=0.291683Jy  sigma=0.001625
! Fit after  self-cal, rms=0.287162Jy  sigma=0.001623
! 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=0.287162Jy  sigma=0.001623
! Fit after  self-cal, rms=0.287138Jy  sigma=0.001623
! Inverting map and beam 
! Estimated beam: bmin=3.645 mas, bmaj=9.274 mas, bpa=-2.261 degrees
! Estimated noise=754.981 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.000826666 Jy
! Component: 100  -  total flux cleaned = 0.00172179 Jy
! Component: 150  -  total flux cleaned = 0.00172429 Jy
! Component: 200  -  total flux cleaned = 0.0017229 Jy
! Total flux subtracted in 200 components = 0.0017229 Jy
! Clean residual min=-0.004608 max=0.004160 Jy/beam
! Clean residual mean=0.000076 rms=0.001121 Jy/beam
! Combined flux in latest and established models = 0.395305 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 120 components and 0.395305 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.287055Jy  sigma=0.001622
! Fit after  self-cal, rms=0.287025Jy  sigma=0.001622
! 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=0.287025Jy  sigma=0.001622
! Fit after  self-cal, rms=0.287722Jy  sigma=0.001620
! 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=0.287722Jy  sigma=0.001620
! Fit after  self-cal, rms=0.287722Jy  sigma=0.001620
! Inverting map and beam 
! Estimated beam: bmin=3.642 mas, bmaj=9.28 mas, bpa=-2.281 degrees
! Estimated noise=753.385 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.000550528 Jy
! Component: 100  -  total flux cleaned = 0.00107969 Jy
! Component: 150  -  total flux cleaned = 0.0011531 Jy
! Component: 200  -  total flux cleaned = 0.0012181 Jy
! Total flux subtracted in 200 components = 0.0012181 Jy
! Clean residual min=-0.004414 max=0.004084 Jy/beam
! Clean residual mean=0.000074 rms=0.001076 Jy/beam
! Combined flux in latest and established models = 0.396523 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 27 model components to the UV plane model.
! The established model now contains 135 components and 0.396523 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.287674Jy  sigma=0.001620
! Fit after  self-cal, rms=0.287661Jy  sigma=0.001619
! Inverting map 
! ************** FINISHED AMPLITUDE SELF-CAL ************** 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
win_mult = win_mult * 1.4
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=8.305 mas, bmaj=16.12 mas, bpa=1.557 degrees
! Estimated noise=917.926 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 = -0.000986467 Jy
! Component: 100  -  total flux cleaned = -0.000912461 Jy
! Component: 150  -  total flux cleaned = -0.000915346 Jy
! Component: 200  -  total flux cleaned = -0.000917063 Jy
! Total flux subtracted in 200 components = -0.000917063 Jy
! Clean residual min=-0.003146 max=0.004324 Jy/beam
! Clean residual mean=0.000147 rms=0.001128 Jy/beam
! Combined flux in latest and established models = 0.395606 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 153 components and 0.395606 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.287650Jy  sigma=0.001619
! Fit after  self-cal, rms=0.287632Jy  sigma=0.001619
! 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=2.828 mas, bmaj=7.012 mas, bpa=-0.8281 degrees
! Estimated noise=1209.69 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.207776 Jy
! Component: 100  -  total flux cleaned = 0.278116 Jy
! Component: 150  -  total flux cleaned = 0.315712 Jy
! Component: 200  -  total flux cleaned = 0.33884 Jy
! Total flux subtracted in 200 components = 0.33884 Jy
! Clean residual min=-0.008223 max=0.011754 Jy/beam
! Clean residual mean=0.000198 rms=0.002540 Jy/beam
! Combined flux in latest and established models = 0.33884 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 26 model components to the UV plane model.
! The established model now contains 26 components and 0.33884 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.642 mas, bmaj=9.28 mas, bpa=-2.281 degrees
! Estimated noise=753.385 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 = 0.0220942 Jy
! Component: 100  -  total flux cleaned = 0.0347272 Jy
! Component: 150  -  total flux cleaned = 0.0425811 Jy
! Component: 200  -  total flux cleaned = 0.047568 Jy
! Total flux subtracted in 200 components = 0.047568 Jy
! Clean residual min=-0.003942 max=0.004247 Jy/beam
! Clean residual mean=0.000119 rms=0.001132 Jy/beam
! Combined flux in latest and established models = 0.386408 Jy
! Adding 52 model components to the UV plane model.
! The established model now contains 74 components and 0.386408 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=8.305 mas, bmaj=16.12 mas, bpa=1.557 degrees
! Estimated noise=917.926 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 = 0.00435542 Jy
! Component: 100  -  total flux cleaned = 0.00555377 Jy
! Component: 150  -  total flux cleaned = 0.00612524 Jy
! Component: 200  -  total flux cleaned = 0.00640651 Jy
! Total flux subtracted in 200 components = 0.00640651 Jy
! Clean residual min=-0.002974 max=0.004425 Jy/beam
! Clean residual mean=0.000168 rms=0.001090 Jy/beam
! Combined flux in latest and established models = 0.392815 Jy
! Adding 35 model components to the UV plane model.
! The established model now contains 104 components and 0.392815 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.642 mas, bmaj=9.28 mas, bpa=-2.281 degrees
! Estimated noise=753.385 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 7.28552e-05 Jy
! Component: 100  -  total flux cleaned = 0.000157556 Jy
! Component: 150  -  total flux cleaned = 0.000232056 Jy
! Component: 200  -  total flux cleaned = 0.000303292 Jy
! Total flux subtracted in 200 components = 0.000303292 Jy
! Clean residual min=-0.003778 max=0.003691 Jy/beam
! Clean residual mean=0.000086 rms=0.001008 Jy/beam
! Combined flux in latest and established models = 0.393118 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 119 components and 0.393118 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.287637Jy  sigma=0.001619
! Fit after  self-cal, rms=0.287596Jy  sigma=0.001619
wmodel J0152-1412_S_1997_07_02_yyk\_map.mod
! Writing 119 model components to file: J0152-1412_S_1997_07_02_yyk_map.mod
wobs J0152-1412_S_1997_07_02_yyk\_uvs.fits
! Writing UV FITS file: J0152-1412_S_1997_07_02_yyk_uvs.fits
wwins J0152-1412_S_1997_07_02_yyk\_map.win
! wwins: Wrote 3 windows to J0152-1412_S_1997_07_02_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 = -0.000517674 Jy
! Component: 100  -  total flux cleaned = -0.000703241 Jy
! Component: 150  -  total flux cleaned = -0.000586095 Jy
! Component: 200  -  total flux cleaned = -0.000421274 Jy
! Component: 250  -  total flux cleaned = -0.000261397 Jy
! Component: 300  -  total flux cleaned = -0.000107137 Jy
! Component: 350  -  total flux cleaned = -9.67924e-06 Jy
! Component: 400  -  total flux cleaned = 8.54786e-05 Jy
! Component: 450  -  total flux cleaned = 0.000179059 Jy
! Component: 500  -  total flux cleaned = 0.000314673 Jy
! Component: 550  -  total flux cleaned = 0.000401167 Jy
! Component: 600  -  total flux cleaned = 0.000615641 Jy
! Component: 650  -  total flux cleaned = 0.000783877 Jy
! Component: 700  -  total flux cleaned = 0.00103076 Jy
! Component: 750  -  total flux cleaned = 0.0012717 Jy
! Component: 800  -  total flux cleaned = 0.00150851 Jy
! Component: 850  -  total flux cleaned = 0.00174013 Jy
! Component: 900  -  total flux cleaned = 0.0018157 Jy
! Component: 950  -  total flux cleaned = 0.00192823 Jy
! Component: 1000  -  total flux cleaned = 0.00207569 Jy
! Component: 1050  -  total flux cleaned = 0.00207567 Jy
! Component: 1100  -  total flux cleaned = 0.00221855 Jy
! Component: 1150  -  total flux cleaned = 0.00218328 Jy
! Component: 1200  -  total flux cleaned = 0.00228713 Jy
! Component: 1250  -  total flux cleaned = 0.00232118 Jy
! Component: 1300  -  total flux cleaned = 0.00235546 Jy
! Component: 1350  -  total flux cleaned = 0.00248857 Jy
! Component: 1400  -  total flux cleaned = 0.00252142 Jy
! Component: 1450  -  total flux cleaned = 0.00258615 Jy
! Component: 1500  -  total flux cleaned = 0.00264968 Jy
! Component: 1550  -  total flux cleaned = 0.00268128 Jy
! Component: 1600  -  total flux cleaned = 0.00280535 Jy
! Component: 1650  -  total flux cleaned = 0.00274405 Jy
! Component: 1700  -  total flux cleaned = 0.00280427 Jy
! Component: 1750  -  total flux cleaned = 0.00280433 Jy
! Component: 1800  -  total flux cleaned = 0.0028338 Jy
! Component: 1850  -  total flux cleaned = 0.00283349 Jy
! Component: 1900  -  total flux cleaned = 0.00280466 Jy
! Component: 1950  -  total flux cleaned = 0.00283265 Jy
! Component: 2000  -  total flux cleaned = 0.00277585 Jy
! Total flux subtracted in 2048 components = 0.00274772 Jy
! Clean residual min=-0.001400 max=0.001553 Jy/beam
! Clean residual mean=0.000048 rms=0.000570 Jy/beam
! Combined flux in latest and established models = 0.395866 Jy
keep
! Adding 120 model components to the UV plane model.
! The established model now contains 238 components and 0.395866 Jy
![Exited script file: muppet]
wmap "J0152-1412_S_1997_07_02_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.642 x 9.28 at -2.281 degrees (North through East)
! Clean map  min=-0.0034772  max=0.21437 Jy/beam
! Writing clean map to FITS file: J0152-1412_S_1997_07_02_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.214366 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00056493 
device "J0152-1412_S_1997_07_02_yyk\_map.eps/VPS"
! Attempting to open device: 'J0152-1412_S_1997_07_02_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.790605 0.790605 1.58121 3.16242 6.32484 12.6497 25.2994 50.5987
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0016 
print "peak=",int(peak_flux*1000)/1000
! peak= 0.214 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.642 x 9.28 at -2.281 degrees (North through East)
! Clean map  min=-0.0034772  max=0.21437 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J0152-1412_S_1997_07_02_yyk\_map.gif/gif"
! Attempting to open device: 'J0152-1412_S_1997_07_02_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J0152-1412_S_1997_07_02_yyk_uvs.log closed on Sun Jan  7 15:44:47 2007