! Started logfile: J2011-1546_X_1997_07_02_yyk_uvs.log on Mon Jan  8 10:14:29 2007
obs J2011-1546_X_1997_07_02_yyk_uva.fits
! Reading UV FITS file: J2011-1546_X_1997_07_02_yyk_uva.fits
! AN table 1: 146 integrations on 45 of 45 possible baselines.
! Apparent sampling: 1.44125 visibilities/baseline/integration-bin.
! Found source: J2011-1546
! 
! 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 37876 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 J2011-1546_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)= 1.10469 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=1.811 mas, bpa=-2.871 degrees
! Estimated noise=836.728 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 = 0.892378 Jy
! Component: 100  -  total flux cleaned = 1.0827 Jy
! Total flux subtracted in 100 components = 1.0827 Jy
! Clean residual min=-0.020753 max=0.052828 Jy/beam
! Clean residual mean=0.000040 rms=0.006621 Jy/beam
! Combined flux in latest and established models = 1.0827 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 1.0827 Jy
! 
! Correcting IF 1.
!  A total of 42 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 42 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 42 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 42 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.291280Jy  sigma=0.002418
! Fit after  self-cal, rms=0.290859Jy  sigma=0.002414
! Inverting map and beam 
! Estimated beam: bmin=0.7272 mas, bmaj=1.811 mas, bpa=-2.871 degrees
! Estimated noise=837.793 mJy/beam.
! clean: niter=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0691627 Jy
! Component: 100  -  total flux cleaned = 0.0983713 Jy
! Total flux subtracted in 100 components = 0.0983713 Jy
! Clean residual min=-0.016333 max=0.018525 Jy/beam
! Clean residual mean=-0.000003 rms=0.004113 Jy/beam
! Combined flux in latest and established models = 1.18107 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 10 model components to the UV plane model.
! The established model now contains 20 components and 1.18107 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.278036Jy  sigma=0.002286
! Fit after  self-cal, rms=0.277995Jy  sigma=0.002286
! 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=0.8841 mas, bmaj=2.24 mas, bpa=-3.834 degrees
! Estimated noise=544.298 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 = 0.0237467 Jy
! Component: 100  -  total flux cleaned = 0.032396 Jy
! Component: 150  -  total flux cleaned = 0.0363102 Jy
! Component: 200  -  total flux cleaned = 0.0367507 Jy
! Total flux subtracted in 200 components = 0.0367507 Jy
! Clean residual min=-0.014448 max=0.018040 Jy/beam
! Clean residual mean=-0.000041 rms=0.004147 Jy/beam
! Combined flux in latest and established models = 1.21782 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 20 model components to the UV plane model.
! The established model now contains 37 components and 1.21782 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.277565Jy  sigma=0.002275
! Fit after  self-cal, rms=0.277551Jy  sigma=0.002275
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8841 x 2.24 at -3.834 degrees (North through East)
! Clean map  min=-0.013911  max=1.058 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: 0.998476
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        1.02     HN        1.02     KP        1.01     
!   LA        1.00     MK        1.03     NL        1.04     OV        0.99     
!   PT        0.94     SC        0.94     
! 
! 
! Correcting IF 2.
!  Amplitude normalization factor in sub-array 1: 1.00549
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        1.01     HN        0.98     KP        1.00     
!   LA        0.98     MK        0.98     NL        1.04     OV        1.04     
!   PT        0.90     SC        0.99     
! 
! 
! Correcting IF 3.
!  Amplitude normalization factor in sub-array 1: 0.994202
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        1.05     HN        1.03     KP        1.00     
!   LA        0.99     MK        1.00     NL        1.02     OV        0.97     
!   PT        0.95     SC        1.03     
! 
! 
! Correcting IF 4.
!  Amplitude normalization factor in sub-array 1: 0.986423
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.05     FD        1.02     HN        1.04     KP        0.99     
!   LA        1.00     MK        1.00     NL        1.04     OV        1.00     
!   PT        0.97     SC        1.02     
! 
! 
! Fit before self-cal, rms=0.277551Jy  sigma=0.002275
! Fit after  self-cal, rms=0.275229Jy  sigma=0.002243
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=0.275229Jy  sigma=0.002243
! Fit after  self-cal, rms=0.275231Jy  sigma=0.002243
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.8878 mas, bmaj=2.25 mas, bpa=-3.639 degrees
! Estimated noise=540.683 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 = -0.00987482 Jy
! Component: 100  -  total flux cleaned = -0.0140793 Jy
! Component: 150  -  total flux cleaned = -0.0145281 Jy
! Component: 200  -  total flux cleaned = -0.0149327 Jy
! Total flux subtracted in 200 components = -0.0149327 Jy
! Clean residual min=-0.006992 max=0.009744 Jy/beam
! Clean residual mean=-0.000008 rms=0.001945 Jy/beam
! Combined flux in latest and established models = 1.20289 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 13 model components to the UV plane model.
! The established model now contains 44 components and 1.20289 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.274926Jy  sigma=0.002241
! Fit after  self-cal, rms=0.274915Jy  sigma=0.002241
! Inverting map 
! Added new window around map position (5.8, -12.4).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00586556 Jy
! Component: 100  -  total flux cleaned = 0.00538549 Jy
! Component: 150  -  total flux cleaned = 0.00446161 Jy
! Component: 200  -  total flux cleaned = 0.00381536 Jy
! Total flux subtracted in 200 components = 0.00381536 Jy
! Clean residual min=-0.006741 max=0.007575 Jy/beam
! Clean residual mean=0.000005 rms=0.001745 Jy/beam
! Combined flux in latest and established models = 1.2067 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 23 model components to the UV plane model.
! The established model now contains 66 components and 1.2067 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.274601Jy  sigma=0.002238
! Fit after  self-cal, rms=0.274580Jy  sigma=0.002238
! 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=0.274580Jy  sigma=0.002238
! Fit after  self-cal, rms=0.237269Jy  sigma=0.001926
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 = 0.003471 Jy
! Component: 100  -  total flux cleaned = 0.00314868 Jy
! Component: 150  -  total flux cleaned = 0.0029219 Jy
! Component: 200  -  total flux cleaned = 0.00292091 Jy
! Total flux subtracted in 200 components = 0.00292091 Jy
! Clean residual min=-0.005976 max=0.006368 Jy/beam
! Clean residual mean=0.000007 rms=0.001622 Jy/beam
! Combined flux in latest and established models = 1.20963 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 80 components and 1.20963 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.236850Jy  sigma=0.001922
! Fit after  self-cal, rms=0.232399Jy  sigma=0.001881
! 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: 0.8878 x 2.25 at -3.639 degrees (North through East)
! Clean map  min=-0.0060144  max=1.0676 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=0.232399Jy  sigma=0.001881
! Fit after  self-cal, rms=0.231521Jy  sigma=0.001868
! 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=0.231521Jy  sigma=0.001868
! Fit after  self-cal, rms=0.229991Jy  sigma=0.001852
! Inverting map and beam 
! Estimated beam: bmin=0.886 mas, bmaj=2.248 mas, bpa=-3.176 degrees
! Estimated noise=539.407 mJy/beam.
! Added new window around map position (0.4, 12.2).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00211009 Jy
! Component: 100  -  total flux cleaned = 0.00195904 Jy
! Component: 150  -  total flux cleaned = 0.00161008 Jy
! Component: 200  -  total flux cleaned = 0.00140655 Jy
! Total flux subtracted in 200 components = 0.00140655 Jy
! Clean residual min=-0.003713 max=0.003189 Jy/beam
! Clean residual mean=-0.000007 rms=0.000918 Jy/beam
! Combined flux in latest and established models = 1.21103 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 98 components and 1.21103 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.229835Jy  sigma=0.001851
! Fit after  self-cal, rms=0.228987Jy  sigma=0.001843
! 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=0.228987Jy  sigma=0.001843
! Fit after  self-cal, rms=0.229209Jy  sigma=0.001837
! 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=0.229209Jy  sigma=0.001837
! Fit after  self-cal, rms=0.228773Jy  sigma=0.001833
! Inverting map and beam 
! Estimated beam: bmin=0.8862 mas, bmaj=2.249 mas, bpa=-3.172 degrees
! Estimated noise=539.061 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.00077554 Jy
! Component: 100  -  total flux cleaned = -0.000955258 Jy
! Component: 150  -  total flux cleaned = -0.00111181 Jy
! Component: 200  -  total flux cleaned = -0.00103741 Jy
! Total flux subtracted in 200 components = -0.00103741 Jy
! Clean residual min=-0.003490 max=0.002950 Jy/beam
! Clean residual mean=-0.000010 rms=0.000850 Jy/beam
! Combined flux in latest and established models = 1.20999 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 109 components and 1.20999 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.228711Jy  sigma=0.001833
! Fit after  self-cal, rms=0.228424Jy  sigma=0.001830
! 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=2.264 mas, bmaj=4.651 mas, bpa=1.453 degrees
! Estimated noise=693.573 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 = 0.000375811 Jy
! Component: 100  -  total flux cleaned = 0.00042922 Jy
! Component: 150  -  total flux cleaned = 0.000255614 Jy
! Component: 200  -  total flux cleaned = 0.000144885 Jy
! Total flux subtracted in 200 components = 0.000144885 Jy
! Clean residual min=-0.003268 max=0.003526 Jy/beam
! Clean residual mean=-0.000017 rms=0.001036 Jy/beam
! Combined flux in latest and established models = 1.21014 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 14 model components to the UV plane model.
! The established model now contains 119 components and 1.21014 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.228424Jy  sigma=0.001830
! Fit after  self-cal, rms=0.228230Jy  sigma=0.001828
! 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=0.7262 mas, bmaj=1.815 mas, bpa=-2.34 degrees
! Estimated noise=839.176 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.905507 Jy
! Component: 100  -  total flux cleaned = 1.09187 Jy
! Component: 150  -  total flux cleaned = 1.15851 Jy
! Component: 200  -  total flux cleaned = 1.18682 Jy
! Total flux subtracted in 200 components = 1.18682 Jy
! Clean residual min=-0.007067 max=0.009312 Jy/beam
! Clean residual mean=-0.000007 rms=0.001763 Jy/beam
! Combined flux in latest and established models = 1.18682 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 21 model components to the UV plane model.
! The established model now contains 21 components and 1.18682 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.8862 mas, bmaj=2.249 mas, bpa=-3.172 degrees
! Estimated noise=539.061 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 = 0.0137745 Jy
! Component: 100  -  total flux cleaned = 0.0207326 Jy
! Component: 150  -  total flux cleaned = 0.0229217 Jy
! Component: 200  -  total flux cleaned = 0.0230542 Jy
! Total flux subtracted in 200 components = 0.0230542 Jy
! Clean residual min=-0.003822 max=0.003075 Jy/beam
! Clean residual mean=-0.000011 rms=0.000932 Jy/beam
! Combined flux in latest and established models = 1.20987 Jy
! Adding 32 model components to the UV plane model.
! The established model now contains 47 components and 1.20987 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=2.264 mas, bmaj=4.651 mas, bpa=1.453 degrees
! Estimated noise=693.573 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 = 0.00156843 Jy
! Component: 100  -  total flux cleaned = 0.00141403 Jy
! Component: 150  -  total flux cleaned = 0.00153146 Jy
! Component: 200  -  total flux cleaned = 0.00162982 Jy
! Total flux subtracted in 200 components = 0.00162982 Jy
! Clean residual min=-0.003538 max=0.003724 Jy/beam
! Clean residual mean=-0.000018 rms=0.001078 Jy/beam
! Combined flux in latest and established models = 1.2115 Jy
! Adding 21 model components to the UV plane model.
! The established model now contains 64 components and 1.2115 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.8862 mas, bmaj=2.249 mas, bpa=-3.172 degrees
! Estimated noise=539.061 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.000377165 Jy
! Component: 100  -  total flux cleaned = -0.000482602 Jy
! Component: 150  -  total flux cleaned = -0.000569337 Jy
! Component: 200  -  total flux cleaned = -0.00048156 Jy
! Total flux subtracted in 200 components = -0.00048156 Jy
! Clean residual min=-0.003437 max=0.002927 Jy/beam
! Clean residual mean=-0.000011 rms=0.000851 Jy/beam
! Combined flux in latest and established models = 1.21102 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 23 model components to the UV plane model.
! The established model now contains 78 components and 1.21102 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.228268Jy  sigma=0.001828
! Fit after  self-cal, rms=0.228128Jy  sigma=0.001826
wmodel J2011-1546_X_1997_07_02_yyk\_map.mod
! Writing 78 model components to file: J2011-1546_X_1997_07_02_yyk_map.mod
wobs J2011-1546_X_1997_07_02_yyk\_uvs.fits
! Writing UV FITS file: J2011-1546_X_1997_07_02_yyk_uvs.fits
wwins J2011-1546_X_1997_07_02_yyk\_map.win
! wwins: Wrote 3 windows to J2011-1546_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 = -0.00106178 Jy
! Component: 100  -  total flux cleaned = -0.00185012 Jy
! Component: 150  -  total flux cleaned = -0.00269279 Jy
! Component: 200  -  total flux cleaned = -0.00340034 Jy
! Component: 250  -  total flux cleaned = -0.00389835 Jy
! Component: 300  -  total flux cleaned = -0.00424673 Jy
! Component: 350  -  total flux cleaned = -0.00449926 Jy
! Component: 400  -  total flux cleaned = -0.00470362 Jy
! Component: 450  -  total flux cleaned = -0.00498203 Jy
! Component: 500  -  total flux cleaned = -0.00517541 Jy
! Component: 550  -  total flux cleaned = -0.00528823 Jy
! Component: 600  -  total flux cleaned = -0.00539976 Jy
! Component: 650  -  total flux cleaned = -0.00550877 Jy
! Component: 700  -  total flux cleaned = -0.00565068 Jy
! Component: 750  -  total flux cleaned = -0.00575435 Jy
! Component: 800  -  total flux cleaned = -0.00572048 Jy
! Component: 850  -  total flux cleaned = -0.00575396 Jy
! Component: 900  -  total flux cleaned = -0.00572049 Jy
! Component: 950  -  total flux cleaned = -0.00581783 Jy
! Component: 1000  -  total flux cleaned = -0.00572165 Jy
! Component: 1050  -  total flux cleaned = -0.0059111 Jy
! Component: 1100  -  total flux cleaned = -0.00594238 Jy
! Component: 1150  -  total flux cleaned = -0.00603541 Jy
! Component: 1200  -  total flux cleaned = -0.00606601 Jy
! Component: 1250  -  total flux cleaned = -0.00612607 Jy
! Component: 1300  -  total flux cleaned = -0.0063032 Jy
! Component: 1350  -  total flux cleaned = -0.00630278 Jy
! Component: 1400  -  total flux cleaned = -0.00638969 Jy
! Component: 1450  -  total flux cleaned = -0.00647479 Jy
! Component: 1500  -  total flux cleaned = -0.00641858 Jy
! Component: 1550  -  total flux cleaned = -0.00647417 Jy
! Component: 1600  -  total flux cleaned = -0.00644656 Jy
! Component: 1650  -  total flux cleaned = -0.00641944 Jy
! Component: 1700  -  total flux cleaned = -0.00636572 Jy
! Component: 1750  -  total flux cleaned = -0.006339 Jy
! Component: 1800  -  total flux cleaned = -0.00647077 Jy
! Component: 1850  -  total flux cleaned = -0.00641843 Jy
! Component: 1900  -  total flux cleaned = -0.00636688 Jy
! Component: 1950  -  total flux cleaned = -0.00644352 Jy
! Component: 2000  -  total flux cleaned = -0.00646865 Jy
! Total flux subtracted in 2048 components = -0.0064435 Jy
! Clean residual min=-0.001318 max=0.001317 Jy/beam
! Clean residual mean=-0.000005 rms=0.000479 Jy/beam
! Combined flux in latest and established models = 1.20458 Jy
keep
! Adding 155 model components to the UV plane model.
! The established model now contains 233 components and 1.20458 Jy
![Exited script file: muppet]
wmap "J2011-1546_X_1997_07_02_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8862 x 2.249 at -3.172 degrees (North through East)
! Clean map  min=-0.0022891  max=1.0682 Jy/beam
! Writing clean map to FITS file: J2011-1546_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 1.06815 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000475961 
device "J2011-1546_X_1997_07_02_yyk\_map.eps/VPS"
! Attempting to open device: 'J2011-1546_X_1997_07_02_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.133678 0.133678 0.267356 0.534711 1.06942 2.13885 4.27769 8.55538 17.1108 34.2215 68.4431
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0014 
print "peak=",int(peak_flux*1000)/1000
! peak= 1.068 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8862 x 2.249 at -3.172 degrees (North through East)
! Clean map  min=-0.0022891  max=1.0682 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J2011-1546_X_1997_07_02_yyk\_map.gif/gif"
! Attempting to open device: 'J2011-1546_X_1997_07_02_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J2011-1546_X_1997_07_02_yyk_uvs.log closed on Mon Jan  8 10:14:42 2007