! Started logfile: J2134-0153_X_1997_05_07_yyk_uvs.log on Mon Jan  8 10:27:14 2007
obs J2134-0153_X_1997_05_07_yyk_uva.fits
! Reading UV FITS file: J2134-0153_X_1997_05_07_yyk_uva.fits
! AN table 1: 135 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.861893 visibilities/baseline/integration-bin.
! Found source: J2134-0153
! 
! 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 613 lines of history.
! 
! Reading 20944 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 J2134-0153_X_1997_05_07_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)= 1.13167 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=0.7308 mas, bmaj=1.777 mas, bpa=0.05142 degrees
! Estimated noise=1049.48 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 = 0.878621 Jy
! Component: 100  -  total flux cleaned = 1.17753 Jy
! Total flux subtracted in 100 components = 1.17753 Jy
! Clean residual min=-0.029410 max=0.089255 Jy/beam
! Clean residual mean=0.000091 rms=0.010760 Jy/beam
! Combined flux in latest and established models = 1.17753 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 1.17753 Jy
! 
! Correcting IF 1.
!  A total of 108 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 108 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 108 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 108 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.271377Jy  sigma=0.001829
! Fit after  self-cal, rms=0.270793Jy  sigma=0.001826
! Inverting map and beam 
! Estimated beam: bmin=0.7308 mas, bmaj=1.777 mas, bpa=0.05139 degrees
! Estimated noise=1049.77 mJy/beam.
! clean: niter=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.11653 Jy
! Component: 100  -  total flux cleaned = 0.16501 Jy
! Total flux subtracted in 100 components = 0.16501 Jy
! Clean residual min=-0.015207 max=0.023773 Jy/beam
! Clean residual mean=0.000070 rms=0.004249 Jy/beam
! Combined flux in latest and established models = 1.34254 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 17 model components to the UV plane model.
! The established model now contains 20 components and 1.34254 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.226284Jy  sigma=0.001456
! Fit after  self-cal, rms=0.226251Jy  sigma=0.001455
! 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=0.9173 mas, bmaj=2.197 mas, bpa=-2.263 degrees
! Estimated noise=713.525 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 (1.4, 0.4).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0444363 Jy
! Component: 100  -  total flux cleaned = 0.0666535 Jy
! Component: 150  -  total flux cleaned = 0.0786255 Jy
! Component: 200  -  total flux cleaned = 0.0853053 Jy
! Total flux subtracted in 200 components = 0.0853053 Jy
! Clean residual min=-0.016134 max=0.011723 Jy/beam
! Clean residual mean=0.000146 rms=0.002905 Jy/beam
! Combined flux in latest and established models = 1.42784 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 46 model components to the UV plane model.
! The established model now contains 64 components and 1.42784 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.221662Jy  sigma=0.001411
! Fit after  self-cal, rms=0.221494Jy  sigma=0.001409
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9173 x 2.197 at -2.263 degrees (North through East)
! Clean map  min=-0.012894  max=1.0216 Jy/beam
if(peak(flux) < thresh*2)
  selflims ampcor_selflim
  end if
gscale
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.00021
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.00     HN        1.02     KP        1.00     
!   LA        1.01     MK        1.03     NL        1.03     OV        0.99     
!   PT        0.97     SC        0.96     
! 
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.00197
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.98     HN        1.03     KP        1.01     
!   LA        0.99     MK        0.98     NL        1.02     OV        1.03     
!   PT        0.92     SC        1.01     
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.989903
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        1.03     HN        1.03     KP        1.00     
!   LA        1.00     MK        1.01     NL        1.02     OV        0.98     
!   PT        0.99     SC        1.06     
! 
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.984598
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        0.99     HN        1.07     KP        1.01     
!   LA        1.00     MK        0.99     NL        1.02     OV        1.00     
!   PT        1.00     SC        1.06     
! 
! 
! Fit before self-cal, rms=0.221494Jy  sigma=0.001409
! Fit after  self-cal, rms=0.220310Jy  sigma=0.001394
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=0.220310Jy  sigma=0.001394
! Fit after  self-cal, rms=0.220310Jy  sigma=0.001394
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.9268 mas, bmaj=2.216 mas, bpa=-2.523 degrees
! Estimated noise=708.009 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 = -0.0133109 Jy
! Component: 100  -  total flux cleaned = -0.019521 Jy
! Component: 150  -  total flux cleaned = -0.0216337 Jy
! Component: 200  -  total flux cleaned = -0.0222639 Jy
! Total flux subtracted in 200 components = -0.0222639 Jy
! Clean residual min=-0.007478 max=0.006622 Jy/beam
! Clean residual mean=0.000098 rms=0.002193 Jy/beam
! Combined flux in latest and established models = 1.40558 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 33 model components to the UV plane model.
! The established model now contains 91 components and 1.40558 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.219679Jy  sigma=0.001389
! Fit after  self-cal, rms=0.219668Jy  sigma=0.001389
! 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=0.219668Jy  sigma=0.001389
! Fit after  self-cal, rms=0.198370Jy  sigma=0.001275
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 = -1.24186e-06 Jy
! Component: 100  -  total flux cleaned = 3.85547e-06 Jy
! Component: 150  -  total flux cleaned = -9.63306e-05 Jy
! Component: 200  -  total flux cleaned = -0.000184118 Jy
! Total flux subtracted in 200 components = -0.000184118 Jy
! Clean residual min=-0.007297 max=0.006342 Jy/beam
! Clean residual mean=0.000090 rms=0.002163 Jy/beam
! Combined flux in latest and established models = 1.40539 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 105 components and 1.40539 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.198246Jy  sigma=0.001274
! Fit after  self-cal, rms=0.195408Jy  sigma=0.001260
! 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: 0.9268 x 2.216 at -2.523 degrees (North through East)
! Clean map  min=-0.0070524  max=1.0217 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=0.195408Jy  sigma=0.001260
! Fit after  self-cal, rms=0.193817Jy  sigma=0.001248
! 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=0.193817Jy  sigma=0.001248
! Fit after  self-cal, rms=0.193237Jy  sigma=0.001245
! Inverting map and beam 
! Estimated beam: bmin=0.9203 mas, bmaj=2.21 mas, bpa=-2.202 degrees
! Estimated noise=705.33 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.000896307 Jy
! Component: 100  -  total flux cleaned = -0.00107669 Jy
! Component: 150  -  total flux cleaned = -0.00107928 Jy
! Component: 200  -  total flux cleaned = -0.00107701 Jy
! Total flux subtracted in 200 components = -0.00107701 Jy
! Clean residual min=-0.006663 max=0.005846 Jy/beam
! Clean residual mean=0.000015 rms=0.001731 Jy/beam
! Combined flux in latest and established models = 1.40432 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 113 components and 1.40432 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.193177Jy  sigma=0.001245
! Fit after  self-cal, rms=0.193009Jy  sigma=0.001244
! 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=0.193009Jy  sigma=0.001244
! Fit after  self-cal, rms=0.192744Jy  sigma=0.001243
! 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=0.192744Jy  sigma=0.001243
! Fit after  self-cal, rms=0.192685Jy  sigma=0.001242
! Inverting map and beam 
! Estimated beam: bmin=0.9194 mas, bmaj=2.209 mas, bpa=-2.13 degrees
! Estimated noise=704.773 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.000969276 Jy
! Component: 100  -  total flux cleaned = -0.00114 Jy
! Component: 150  -  total flux cleaned = -0.0010954 Jy
! Component: 200  -  total flux cleaned = -0.0010977 Jy
! Total flux subtracted in 200 components = -0.0010977 Jy
! Clean residual min=-0.006308 max=0.005745 Jy/beam
! Clean residual mean=0.000015 rms=0.001717 Jy/beam
! Combined flux in latest and established models = 1.40322 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 121 components and 1.40322 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.192658Jy  sigma=0.001242
! Fit after  self-cal, rms=0.192632Jy  sigma=0.001242
! 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=2.465 mas, bmaj=3.877 mas, bpa=6.407 degrees
! Estimated noise=892.341 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 = -0.000321975 Jy
! Component: 100  -  total flux cleaned = -0.00022454 Jy
! Component: 150  -  total flux cleaned = -0.000198726 Jy
! Component: 200  -  total flux cleaned = -0.000173275 Jy
! Total flux subtracted in 200 components = -0.000173275 Jy
! Clean residual min=-0.008989 max=0.008803 Jy/beam
! Clean residual mean=0.000028 rms=0.003069 Jy/beam
! Combined flux in latest and established models = 1.40305 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 130 components and 1.40305 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.192627Jy  sigma=0.001242
! Fit after  self-cal, rms=0.192610Jy  sigma=0.001242
! 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=0.731 mas, bmaj=1.781 mas, bpa=0.09204 degrees
! Estimated noise=1044.28 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.876921 Jy
! Component: 100  -  total flux cleaned = 1.175 Jy
! Component: 150  -  total flux cleaned = 1.29095 Jy
! Component: 200  -  total flux cleaned = 1.33986 Jy
! Total flux subtracted in 200 components = 1.33986 Jy
! Clean residual min=-0.010542 max=0.017000 Jy/beam
! Clean residual mean=0.000010 rms=0.002774 Jy/beam
! Combined flux in latest and established models = 1.33986 Jy
uvw 0,-2
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -2.
! Radial weighting is not currently selected.
flux_cutoff = imstat(rms) * dynam
! Adding 16 model components to the UV plane model.
! The established model now contains 16 components and 1.33986 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.9194 mas, bmaj=2.209 mas, bpa=-2.13 degrees
! Estimated noise=704.773 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 = 0.0336422 Jy
! Component: 100  -  total flux cleaned = 0.0483302 Jy
! Component: 150  -  total flux cleaned = 0.0559246 Jy
! Component: 200  -  total flux cleaned = 0.0601809 Jy
! Total flux subtracted in 200 components = 0.0601809 Jy
! Clean residual min=-0.006677 max=0.005616 Jy/beam
! Clean residual mean=0.000019 rms=0.001718 Jy/beam
! Combined flux in latest and established models = 1.40004 Jy
! Adding 53 model components to the UV plane model.
! The established model now contains 61 components and 1.40004 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=2.465 mas, bmaj=3.877 mas, bpa=6.407 degrees
! Estimated noise=892.341 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 = 0.00291351 Jy
! Component: 100  -  total flux cleaned = 0.00316969 Jy
! Component: 150  -  total flux cleaned = 0.00320085 Jy
! Component: 200  -  total flux cleaned = 0.00322514 Jy
! Total flux subtracted in 200 components = 0.00322514 Jy
! Clean residual min=-0.009075 max=0.008794 Jy/beam
! Clean residual mean=0.000028 rms=0.003039 Jy/beam
! Combined flux in latest and established models = 1.40327 Jy
! Adding 12 model components to the UV plane model.
! The established model now contains 70 components and 1.40327 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.9194 mas, bmaj=2.209 mas, bpa=-2.13 degrees
! Estimated noise=704.773 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.000578066 Jy
! Component: 100  -  total flux cleaned = -0.000769588 Jy
! Component: 150  -  total flux cleaned = -0.000933703 Jy
! Component: 200  -  total flux cleaned = -0.000938367 Jy
! Total flux subtracted in 200 components = -0.000938367 Jy
! Clean residual min=-0.006230 max=0.005679 Jy/beam
! Clean residual mean=0.000016 rms=0.001707 Jy/beam
! Combined flux in latest and established models = 1.40233 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 17 model components to the UV plane model.
! The established model now contains 83 components and 1.40233 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.192675Jy  sigma=0.001242
! Fit after  self-cal, rms=0.192662Jy  sigma=0.001242
wmodel J2134-0153_X_1997_05_07_yyk\_map.mod
! Writing 83 model components to file: J2134-0153_X_1997_05_07_yyk_map.mod
wobs J2134-0153_X_1997_05_07_yyk\_uvs.fits
! Writing UV FITS file: J2134-0153_X_1997_05_07_yyk_uvs.fits
wwins J2134-0153_X_1997_05_07_yyk\_map.win
! wwins: Wrote 2 windows to J2134-0153_X_1997_05_07_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 = -0.000873035 Jy
! Component: 100  -  total flux cleaned = -0.000879101 Jy
! Component: 150  -  total flux cleaned = -0.000540601 Jy
! Component: 200  -  total flux cleaned = -0.000621294 Jy
! Component: 250  -  total flux cleaned = -0.000850934 Jy
! Component: 300  -  total flux cleaned = -0.000852404 Jy
! Component: 350  -  total flux cleaned = -0.000855046 Jy
! Component: 400  -  total flux cleaned = -0.000990124 Jy
! Component: 450  -  total flux cleaned = -0.000858861 Jy
! Component: 500  -  total flux cleaned = -0.000794098 Jy
! Component: 550  -  total flux cleaned = -0.000730696 Jy
! Component: 600  -  total flux cleaned = -0.000670128 Jy
! Component: 650  -  total flux cleaned = -0.000612082 Jy
! Component: 700  -  total flux cleaned = -0.000332654 Jy
! Component: 750  -  total flux cleaned = -0.000279535 Jy
! Component: 800  -  total flux cleaned = -0.000330492 Jy
! Component: 850  -  total flux cleaned = -0.000277668 Jy
! Component: 900  -  total flux cleaned = -0.00032713 Jy
! Component: 950  -  total flux cleaned = -0.000278792 Jy
! Component: 1000  -  total flux cleaned = -0.000374563 Jy
! Component: 1050  -  total flux cleaned = -0.000653046 Jy
! Component: 1100  -  total flux cleaned = -0.000606007 Jy
! Component: 1150  -  total flux cleaned = -0.000695375 Jy
! Component: 1200  -  total flux cleaned = -0.000739158 Jy
! Component: 1250  -  total flux cleaned = -0.000697399 Jy
! Component: 1300  -  total flux cleaned = -0.000738938 Jy
! Component: 1350  -  total flux cleaned = -0.000656924 Jy
! Component: 1400  -  total flux cleaned = -0.000576671 Jy
! Component: 1450  -  total flux cleaned = -0.000615741 Jy
! Component: 1500  -  total flux cleaned = -0.000692745 Jy
! Component: 1550  -  total flux cleaned = -0.000692126 Jy
! Component: 1600  -  total flux cleaned = -0.000728732 Jy
! Component: 1650  -  total flux cleaned = -0.000765523 Jy
! Component: 1700  -  total flux cleaned = -0.000909246 Jy
! Component: 1750  -  total flux cleaned = -0.000873278 Jy
! Component: 1800  -  total flux cleaned = -0.000942772 Jy
! Component: 1850  -  total flux cleaned = -0.000942366 Jy
! Component: 1900  -  total flux cleaned = -0.000976 Jy
! Component: 1950  -  total flux cleaned = -0.00104257 Jy
! Component: 2000  -  total flux cleaned = -0.000977552 Jy
! Total flux subtracted in 2048 components = -0.00110663 Jy
! Clean residual min=-0.001963 max=0.001939 Jy/beam
! Clean residual mean=0.000022 rms=0.000688 Jy/beam
! Combined flux in latest and established models = 1.40122 Jy
keep
! Adding 179 model components to the UV plane model.
! The established model now contains 262 components and 1.40122 Jy
![Exited script file: muppet]
wmap "J2134-0153_X_1997_05_07_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9194 x 2.209 at -2.13 degrees (North through East)
! Clean map  min=-0.0041151  max=1.0199 Jy/beam
! Writing clean map to FITS file: J2134-0153_X_1997_05_07_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 1.01989 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00070096 
device "J2134-0153_X_1997_05_07_yyk\_map.eps/VPS"
! Attempting to open device: 'J2134-0153_X_1997_05_07_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.206186 0.206186 0.412372 0.824744 1.64949 3.29898 6.59795 13.1959 26.3918 52.7836
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0021 
print "peak=",int(peak_flux*1000)/1000
! peak= 1.019 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9194 x 2.209 at -2.13 degrees (North through East)
! Clean map  min=-0.0041151  max=1.0199 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J2134-0153_X_1997_05_07_yyk\_map.gif/gif"
! Attempting to open device: 'J2134-0153_X_1997_05_07_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J2134-0153_X_1997_05_07_yyk_uvs.log closed on Mon Jan  8 10:27:23 2007