! Started logfile: J0650-1637_X_1997_07_02_yyk_uvs.log on Mon Jan  8 03:37:08 2007
obs J0650-1637_X_1997_07_02_yyk_uva.fits
! Reading UV FITS file: J0650-1637_X_1997_07_02_yyk_uva.fits
! AN table 1: 144 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.973765 visibilities/baseline/integration-bin.
! Found source: J0650-1637
! 
! There are 4 IFs, and a total of 4 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1  8.15447e+09        8e+06          1        8e+06
!  02        2  8.23447e+09        8e+06          1        8e+06
!  03        3  8.41447e+09        8e+06          1        8e+06
!  04        4  8.55447e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 753 lines of history.
! 
! Reading 25240 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 J0650-1637_X_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 0.200x0.200 milli-arcsec cellsize.
phase_soltime=phase_soltime1
print "uvstat(rms)=",uvstat(rms),"Jy"
! uvstat(rms)= 0.945815 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=0.6757 mas, bmaj=1.79 mas, bpa=-2.749 degrees
! Estimated noise=1258.61 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 = 0.728218 Jy
! Component: 100  -  total flux cleaned = 0.871053 Jy
! Total flux subtracted in 100 components = 0.871053 Jy
! Clean residual min=-0.028216 max=0.054086 Jy/beam
! Clean residual mean=-0.000072 rms=0.007609 Jy/beam
! Combined flux in latest and established models = 0.871054 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 12 model components to the UV plane model.
! The established model now contains 12 components and 0.871054 Jy
! 
! Correcting IF 1.
!  A total of 26 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 26 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 26 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 26 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.307317Jy  sigma=0.001990
! Fit after  self-cal, rms=0.304838Jy  sigma=0.001979
! Inverting map and beam 
! Estimated beam: bmin=0.6757 mas, bmaj=1.79 mas, bpa=-2.749 degrees
! Estimated noise=1259.14 mJy/beam.
! Added new window around map position (-1, 0.4).
! clean: niter=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.078905 Jy
! Component: 100  -  total flux cleaned = 0.122944 Jy
! Total flux subtracted in 100 components = 0.122944 Jy
! Clean residual min=-0.014622 max=0.021155 Jy/beam
! Clean residual mean=-0.000032 rms=0.004396 Jy/beam
! Combined flux in latest and established models = 0.993997 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 23 model components to the UV plane model.
! The established model now contains 27 components and 0.993997 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.282175Jy  sigma=0.001805
! Fit after  self-cal, rms=0.281509Jy  sigma=0.001802
! 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=0.8617 mas, bmaj=2.236 mas, bpa=-4.24 degrees
! Estimated noise=684.405 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 = 0.051047 Jy
! Component: 100  -  total flux cleaned = 0.0749671 Jy
! Component: 150  -  total flux cleaned = 0.0881491 Jy
! Component: 200  -  total flux cleaned = 0.0955935 Jy
! Total flux subtracted in 200 components = 0.0955935 Jy
! Clean residual min=-0.013210 max=0.018945 Jy/beam
! Clean residual mean=0.000037 rms=0.004320 Jy/beam
! Combined flux in latest and established models = 1.08959 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 53 model components to the UV plane model.
! The established model now contains 64 components and 1.08959 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.276588Jy  sigma=0.001760
! Fit after  self-cal, rms=0.276396Jy  sigma=0.001759
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8617 x 2.236 at -4.24 degrees (North through East)
! Clean map  min=-0.012433  max=0.88107 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: 1.00168
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.07     HN        1.03     KP        1.00     
!   LA        0.99     MK        1.03     NL        1.01     OV        0.98     
!   PT        0.95     SC        0.94     
! 
! 
! Correcting IF 2.
!  Amplitude normalization factor in sub-array 1: 1.0053
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.06     HN        0.99     KP        1.00     
!   LA        0.97     MK        0.99     NL        1.01     OV        1.04     
!   PT        0.90     SC        1.00     
! 
! 
! Correcting IF 3.
!  Amplitude normalization factor in sub-array 1: 0.994516
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        1.10     HN        1.04     KP        0.99     
!   LA        0.98     MK        1.00     NL        1.01     OV        0.98     
!   PT        0.95     SC        1.03     
! 
! 
! Correcting IF 4.
!  Amplitude normalization factor in sub-array 1: 0.984408
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        1.08     HN        1.06     KP        0.98     
!   LA        0.99     MK        1.00     NL        1.02     OV        1.00     
!   PT        0.97     SC        1.03     
! 
! 
! Fit before self-cal, rms=0.276396Jy  sigma=0.001759
! Fit after  self-cal, rms=0.275236Jy  sigma=0.001732
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=0.275236Jy  sigma=0.001732
! Fit after  self-cal, rms=0.275238Jy  sigma=0.001732
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.8668 mas, bmaj=2.237 mas, bpa=-4.118 degrees
! Estimated noise=679.381 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 = -0.00749585 Jy
! Component: 100  -  total flux cleaned = -0.00906015 Jy
! Component: 150  -  total flux cleaned = -0.00917339 Jy
! Component: 200  -  total flux cleaned = -0.00935802 Jy
! Total flux subtracted in 200 components = -0.00935802 Jy
! Clean residual min=-0.008529 max=0.009374 Jy/beam
! Clean residual mean=0.000089 rms=0.002394 Jy/beam
! Combined flux in latest and established models = 1.08023 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 15 model components to the UV plane model.
! The established model now contains 73 components and 1.08023 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.275065Jy  sigma=0.001731
! Fit after  self-cal, rms=0.275055Jy  sigma=0.001731
! 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=0.275055Jy  sigma=0.001731
! Fit after  self-cal, rms=0.218775Jy  sigma=0.001363
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 = 0.0127267 Jy
! Component: 100  -  total flux cleaned = 0.0169692 Jy
! Component: 150  -  total flux cleaned = 0.018169 Jy
! Component: 200  -  total flux cleaned = 0.0184342 Jy
! Total flux subtracted in 200 components = 0.0184342 Jy
! Clean residual min=-0.007487 max=0.009460 Jy/beam
! Clean residual mean=0.000079 rms=0.002241 Jy/beam
! Combined flux in latest and established models = 1.09867 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 84 components and 1.09867 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.218323Jy  sigma=0.001360
! Fit after  self-cal, rms=0.211393Jy  sigma=0.001314
! 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: 0.8668 x 2.237 at -4.118 degrees (North through East)
! Clean map  min=-0.0068701  max=0.89404 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=0.211393Jy  sigma=0.001314
! Fit after  self-cal, rms=0.210387Jy  sigma=0.001306
! 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=0.210387Jy  sigma=0.001306
! Fit after  self-cal, rms=0.208995Jy  sigma=0.001296
! Inverting map and beam 
! Estimated beam: bmin=0.8674 mas, bmaj=2.242 mas, bpa=-4.092 degrees
! Estimated noise=677.585 mJy/beam.
! Added new window around map position (-6.2, -4.2).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0106941 Jy
! Component: 100  -  total flux cleaned = 0.0158811 Jy
! Component: 150  -  total flux cleaned = 0.019148 Jy
! Component: 200  -  total flux cleaned = 0.0214572 Jy
! Total flux subtracted in 200 components = 0.0214572 Jy
! Clean residual min=-0.004995 max=0.005333 Jy/beam
! Clean residual mean=0.000015 rms=0.001407 Jy/beam
! Combined flux in latest and established models = 1.12012 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 44 model components to the UV plane model.
! The established model now contains 125 components and 1.12012 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.208673Jy  sigma=0.001293
! Fit after  self-cal, rms=0.208232Jy  sigma=0.001290
! 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=0.208232Jy  sigma=0.001290
! Fit after  self-cal, rms=0.207876Jy  sigma=0.001288
! 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=0.207876Jy  sigma=0.001288
! Fit after  self-cal, rms=0.207747Jy  sigma=0.001287
! Inverting map and beam 
! Estimated beam: bmin=0.867 mas, bmaj=2.241 mas, bpa=-4.099 degrees
! Estimated noise=676.861 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00314827 Jy
! Component: 100  -  total flux cleaned = 0.00458753 Jy
! Component: 150  -  total flux cleaned = 0.00565004 Jy
! Component: 200  -  total flux cleaned = 0.00641795 Jy
! Total flux subtracted in 200 components = 0.00641795 Jy
! Clean residual min=-0.004673 max=0.005251 Jy/beam
! Clean residual mean=0.000017 rms=0.001320 Jy/beam
! Combined flux in latest and established models = 1.12654 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 1.12654 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.207711Jy  sigma=0.001287
! Fit after  self-cal, rms=0.207653Jy  sigma=0.001286
! 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=2.283 mas, bmaj=4.779 mas, bpa=2.871 degrees
! Estimated noise=876.161 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 = 0.00323926 Jy
! Component: 100  -  total flux cleaned = 0.00392993 Jy
! Component: 150  -  total flux cleaned = 0.00425336 Jy
! Component: 200  -  total flux cleaned = 0.00457955 Jy
! Total flux subtracted in 200 components = 0.00457955 Jy
! Clean residual min=-0.006994 max=0.008614 Jy/beam
! Clean residual mean=0.000029 rms=0.002300 Jy/beam
! Combined flux in latest and established models = 1.13112 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 149 components and 1.13112 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.207662Jy  sigma=0.001286
! Fit after  self-cal, rms=0.207633Jy  sigma=0.001286
! 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=0.6769 mas, bmaj=1.787 mas, bpa=-2.614 degrees
! Estimated noise=1252.87 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.737731 Jy
! Component: 100  -  total flux cleaned = 0.890317 Jy
! Component: 150  -  total flux cleaned = 0.968362 Jy
! Component: 200  -  total flux cleaned = 1.01296 Jy
! Total flux subtracted in 200 components = 1.01296 Jy
! Clean residual min=-0.009491 max=0.016931 Jy/beam
! Clean residual mean=-0.000022 rms=0.002763 Jy/beam
! Combined flux in latest and established models = 1.01296 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 1.01296 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.867 mas, bmaj=2.241 mas, bpa=-4.099 degrees
! Estimated noise=676.861 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 = 0.0416605 Jy
! Component: 100  -  total flux cleaned = 0.0610198 Jy
! Component: 150  -  total flux cleaned = 0.0738306 Jy
! Component: 200  -  total flux cleaned = 0.0831616 Jy
! Total flux subtracted in 200 components = 0.0831616 Jy
! Clean residual min=-0.004969 max=0.006418 Jy/beam
! Clean residual mean=0.000026 rms=0.001710 Jy/beam
! Combined flux in latest and established models = 1.09612 Jy
! Adding 82 model components to the UV plane model.
! The established model now contains 97 components and 1.09612 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=2.283 mas, bmaj=4.779 mas, bpa=2.871 degrees
! Estimated noise=876.161 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 = 0.0121341 Jy
! Component: 100  -  total flux cleaned = 0.0194291 Jy
! Component: 150  -  total flux cleaned = 0.0242824 Jy
! Component: 200  -  total flux cleaned = 0.0276103 Jy
! Total flux subtracted in 200 components = 0.0276103 Jy
! Clean residual min=-0.007150 max=0.008634 Jy/beam
! Clean residual mean=0.000034 rms=0.002327 Jy/beam
! Combined flux in latest and established models = 1.12373 Jy
! Adding 52 model components to the UV plane model.
! The established model now contains 136 components and 1.12373 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.867 mas, bmaj=2.241 mas, bpa=-4.099 degrees
! Estimated noise=676.861 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.000249792 Jy
! Component: 100  -  total flux cleaned = 0.000146506 Jy
! Component: 150  -  total flux cleaned = 0.000651823 Jy
! Component: 200  -  total flux cleaned = 0.00102213 Jy
! Total flux subtracted in 200 components = 0.00102213 Jy
! Clean residual min=-0.004778 max=0.005597 Jy/beam
! Clean residual mean=0.000017 rms=0.001347 Jy/beam
! Combined flux in latest and established models = 1.12476 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 25 model components to the UV plane model.
! The established model now contains 152 components and 1.12476 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.207717Jy  sigma=0.001286
! Fit after  self-cal, rms=0.207686Jy  sigma=0.001286
wmodel J0650-1637_X_1997_07_02_yyk\_map.mod
! Writing 152 model components to file: J0650-1637_X_1997_07_02_yyk_map.mod
wobs J0650-1637_X_1997_07_02_yyk\_uvs.fits
! Writing UV FITS file: J0650-1637_X_1997_07_02_yyk_uvs.fits
wwins J0650-1637_X_1997_07_02_yyk\_map.win
! wwins: Wrote 3 windows to J0650-1637_X_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 = 0.00174228 Jy
! Component: 100  -  total flux cleaned = 0.00279524 Jy
! Component: 150  -  total flux cleaned = 0.00366679 Jy
! Component: 200  -  total flux cleaned = 0.00433895 Jy
! Component: 250  -  total flux cleaned = 0.00503695 Jy
! Component: 300  -  total flux cleaned = 0.00570273 Jy
! Component: 350  -  total flux cleaned = 0.00628255 Jy
! Component: 400  -  total flux cleaned = 0.00700733 Jy
! Component: 450  -  total flux cleaned = 0.00775981 Jy
! Component: 500  -  total flux cleaned = 0.00833132 Jy
! Component: 550  -  total flux cleaned = 0.00883679 Jy
! Component: 600  -  total flux cleaned = 0.00927952 Jy
! Component: 650  -  total flux cleaned = 0.00966379 Jy
! Component: 700  -  total flux cleaned = 0.009993 Jy
! Component: 750  -  total flux cleaned = 0.010451 Jy
! Component: 800  -  total flux cleaned = 0.0106297 Jy
! Component: 850  -  total flux cleaned = 0.0108491 Jy
! Component: 900  -  total flux cleaned = 0.0109783 Jy
! Component: 950  -  total flux cleaned = 0.0110628 Jy
! Component: 1000  -  total flux cleaned = 0.011146 Jy
! Component: 1050  -  total flux cleaned = 0.0112275 Jy
! Component: 1100  -  total flux cleaned = 0.0112681 Jy
! Component: 1150  -  total flux cleaned = 0.0113081 Jy
! Component: 1200  -  total flux cleaned = 0.0113091 Jy
! Component: 1250  -  total flux cleaned = 0.0114241 Jy
! Component: 1300  -  total flux cleaned = 0.0115367 Jy
! Component: 1350  -  total flux cleaned = 0.0115739 Jy
! Component: 1400  -  total flux cleaned = 0.0116468 Jy
! Component: 1450  -  total flux cleaned = 0.0118613 Jy
! Component: 1500  -  total flux cleaned = 0.0118613 Jy
! Component: 1550  -  total flux cleaned = 0.0119311 Jy
! Component: 1600  -  total flux cleaned = 0.0119659 Jy
! Component: 1650  -  total flux cleaned = 0.0120677 Jy
! Component: 1700  -  total flux cleaned = 0.0119676 Jy
! Component: 1750  -  total flux cleaned = 0.0120007 Jy
! Component: 1800  -  total flux cleaned = 0.0120659 Jy
! Component: 1850  -  total flux cleaned = 0.0120021 Jy
! Component: 1900  -  total flux cleaned = 0.0120651 Jy
! Component: 1950  -  total flux cleaned = 0.0120641 Jy
! Component: 2000  -  total flux cleaned = 0.0119095 Jy
! Total flux subtracted in 2048 components = 0.0120019 Jy
! Clean residual min=-0.002076 max=0.001879 Jy/beam
! Clean residual mean=0.000016 rms=0.000607 Jy/beam
! Combined flux in latest and established models = 1.13676 Jy
keep
! Adding 155 model components to the UV plane model.
! The established model now contains 307 components and 1.13676 Jy
![Exited script file: muppet]
wmap "J0650-1637_X_1997_07_02_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.867 x 2.241 at -4.099 degrees (North through East)
! Clean map  min=-0.0026841  max=0.89596 Jy/beam
! Writing clean map to FITS file: J0650-1637_X_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 0.895963 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000600624 
device "J0650-1637_X_1997_07_02_yyk\_map.eps/VPS"
! Attempting to open device: 'J0650-1637_X_1997_07_02_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.20111 0.20111 0.40222 0.80444 1.60888 3.21776 6.43552 12.871 25.7421 51.4842
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0018 
print "peak=",int(peak_flux*1000)/1000
! peak= 0.895 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.867 x 2.241 at -4.099 degrees (North through East)
! Clean map  min=-0.0026841  max=0.89596 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J0650-1637_X_1997_07_02_yyk\_map.gif/gif"
! Attempting to open device: 'J0650-1637_X_1997_07_02_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J0650-1637_X_1997_07_02_yyk_uvs.log closed on Mon Jan  8 03:37:19 2007