! Started logfile: J0523-2614_S_1997_08_27_yyk_uvs.log on Sun Jan  7 16:27:31 2007
obs J0523-2614_S_1997_08_27_yyk_uva.fits
! Reading UV FITS file: J0523-2614_S_1997_08_27_yyk_uva.fits
! AN table 1: 145 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.824368 visibilities/baseline/integration-bin.
! Found source: J0523-2614
! 
! 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 702 lines of history.
! 
! Reading 21516 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 J0523-2614_S_1997_08_27_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)= 1.13517 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=2.747 mas, bmaj=8.318 mas, bpa=-2.775 degrees
! Estimated noise=2393.59 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 = 0.793226 Jy
! Component: 100  -  total flux cleaned = 0.999824 Jy
! Total flux subtracted in 100 components = 0.999824 Jy
! Clean residual min=-0.054004 max=0.128790 Jy/beam
! Clean residual mean=0.001479 rms=0.020752 Jy/beam
! Combined flux in latest and established models = 0.999824 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 18 model components to the UV plane model.
! The established model now contains 18 components and 0.999824 Jy
! 
! Correcting IF 1.
!  A total of 287 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 144 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 147 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 147 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.479516Jy  sigma=0.001644
! Fit after  self-cal, rms=0.477752Jy  sigma=0.001640
! Inverting map and beam 
! Estimated beam: bmin=2.747 mas, bmaj=8.318 mas, bpa=-2.775 degrees
! Estimated noise=2393.75 mJy/beam.
! Added new window around map position (3.5, -4).
! clean: niter=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.147272 Jy
! Component: 100  -  total flux cleaned = 0.225248 Jy
! Total flux subtracted in 100 components = 0.225248 Jy
! Clean residual min=-0.046923 max=0.063476 Jy/beam
! Clean residual mean=0.000682 rms=0.015445 Jy/beam
! Combined flux in latest and established models = 1.22507 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 18 model components to the UV plane model.
! The established model now contains 33 components and 1.22507 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.430330Jy  sigma=0.001450
! Fit after  self-cal, rms=0.429029Jy  sigma=0.001444
! 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=3.45 mas, bmaj=10.39 mas, bpa=-3.656 degrees
! Estimated noise=1332.69 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 = 0.0805953 Jy
! Component: 100  -  total flux cleaned = 0.113411 Jy
! Component: 150  -  total flux cleaned = 0.121358 Jy
! Component: 200  -  total flux cleaned = 0.12294 Jy
! Total flux subtracted in 200 components = 0.12294 Jy
! Clean residual min=-0.034920 max=0.040484 Jy/beam
! Clean residual mean=0.001105 rms=0.010271 Jy/beam
! Combined flux in latest and established models = 1.34801 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 36 model components to the UV plane model.
! The established model now contains 64 components and 1.34801 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.416969Jy  sigma=0.001402
! Fit after  self-cal, rms=0.416702Jy  sigma=0.001401
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.45 x 10.39 at -3.656 degrees (North through East)
! Clean map  min=-0.032662  max=0.95528 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: 1.01025
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.89     FD        1.04     HN        1.21     KP        0.92     
!   LA        1.00     MK        0.98     NL        1.00*    OV        1.07     
!   PT        0.97     SC        0.82     
! 
! 
! Correcting IF 2.
!  Amplitude normalization factor in sub-array 1: 0.967412
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.95     FD        1.12     HN        1.34     KP        0.96     
!   LA        1.08     MK        1.03     NL        0.98     OV        1.02     
!   PT        0.94     SC        0.92     
! 
! 
! Correcting IF 3.
!  Amplitude normalization factor in sub-array 1: 1.00894
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.89     FD        1.05     HN        1.27     KP        0.92     
!   LA        0.81     MK        0.89     NL        0.96     OV        0.94     
!   PT        1.10     SC        1.07     
! 
! 
! Correcting IF 4.
!  Amplitude normalization factor in sub-array 1: 0.951819
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.93     FD        1.11     HN        1.52     KP        0.96     
!   LA        0.89     MK        1.05     NL        1.07     OV        0.95     
!   PT        0.93     SC        1.10     
! 
! 
! Fit before self-cal, rms=0.416702Jy  sigma=0.001401
! Fit after  self-cal, rms=0.409081Jy  sigma=0.001328
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=0.409081Jy  sigma=0.001328
! Fit after  self-cal, rms=0.409025Jy  sigma=0.001328
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.51 mas, bmaj=10.18 mas, bpa=-3.511 degrees
! Estimated noise=1279.73 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 = -0.0431117 Jy
! Component: 100  -  total flux cleaned = -0.0570296 Jy
! Component: 150  -  total flux cleaned = -0.0590133 Jy
! Component: 200  -  total flux cleaned = -0.058993 Jy
! Total flux subtracted in 200 components = -0.058993 Jy
! Clean residual min=-0.017737 max=0.024900 Jy/beam
! Clean residual mean=0.000503 rms=0.005041 Jy/beam
! Combined flux in latest and established models = 1.28902 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 13 model components to the UV plane model.
! The established model now contains 75 components and 1.28902 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.405400Jy  sigma=0.001314
! Fit after  self-cal, rms=0.405312Jy  sigma=0.001313
! Inverting map 
! Added new window around map position (-11.5, -8).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0202896 Jy
! Component: 100  -  total flux cleaned = 0.0204234 Jy
! Component: 150  -  total flux cleaned = 0.020444 Jy
! Component: 200  -  total flux cleaned = 0.0214619 Jy
! Total flux subtracted in 200 components = 0.0214619 Jy
! Clean residual min=-0.017134 max=0.018120 Jy/beam
! Clean residual mean=0.000220 rms=0.004560 Jy/beam
! Combined flux in latest and established models = 1.31048 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 23 model components to the UV plane model.
! The established model now contains 96 components and 1.31048 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.401737Jy  sigma=0.001305
! Fit after  self-cal, rms=0.401560Jy  sigma=0.001304
! 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=0.401560Jy  sigma=0.001304
! Fit after  self-cal, rms=0.396887Jy  sigma=0.001287
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 = 0.00543751 Jy
! Component: 100  -  total flux cleaned = 0.00634135 Jy
! Component: 150  -  total flux cleaned = 0.00676701 Jy
! Component: 200  -  total flux cleaned = 0.00678251 Jy
! Total flux subtracted in 200 components = 0.00678251 Jy
! Clean residual min=-0.015890 max=0.015490 Jy/beam
! Clean residual mean=0.000140 rms=0.004361 Jy/beam
! Combined flux in latest and established models = 1.31726 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 22 model components to the UV plane model.
! The established model now contains 109 components and 1.31726 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.395122Jy  sigma=0.001283
! Fit after  self-cal, rms=0.394582Jy  sigma=0.001281
! 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: 3.51 x 10.18 at -3.511 degrees (North through East)
! Clean map  min=-0.018804  max=0.936 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=0.394582Jy  sigma=0.001281
! Fit after  self-cal, rms=2.624253Jy  sigma=0.001198
! 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=2.624253Jy  sigma=0.001198
! Fit after  self-cal, rms=2.623744Jy  sigma=0.001197
! Inverting map and beam 
! Estimated beam: bmin=3.47 mas, bmaj=10.18 mas, bpa=-3.759 degrees
! Estimated noise=1266.85 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.000178949 Jy
! Component: 100  -  total flux cleaned = 0.000191709 Jy
! Component: 150  -  total flux cleaned = 0.0005195 Jy
! Component: 200  -  total flux cleaned = 0.000514782 Jy
! Total flux subtracted in 200 components = 0.000514782 Jy
! Clean residual min=-0.008670 max=0.007544 Jy/beam
! Clean residual mean=0.000168 rms=0.002201 Jy/beam
! Combined flux in latest and established models = 1.31778 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 128 components and 1.31778 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=2.623549Jy  sigma=0.001194
! Fit after  self-cal, rms=2.623274Jy  sigma=0.001194
! 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=2.623274Jy  sigma=0.001194
! Fit after  self-cal, rms=2.240947Jy  sigma=0.001191
! 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=2.240947Jy  sigma=0.001191
! Fit after  self-cal, rms=2.241123Jy  sigma=0.001191
! Inverting map and beam 
! Estimated beam: bmin=3.451 mas, bmaj=10.15 mas, bpa=-3.732 degrees
! Estimated noise=1262.92 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -3.74523e-06 Jy
! Component: 100  -  total flux cleaned = 0.000839586 Jy
! Component: 150  -  total flux cleaned = 0.00106509 Jy
! Component: 200  -  total flux cleaned = 0.00127698 Jy
! Total flux subtracted in 200 components = 0.00127698 Jy
! Clean residual min=-0.007965 max=0.006742 Jy/beam
! Clean residual mean=0.000167 rms=0.001968 Jy/beam
! Combined flux in latest and established models = 1.31906 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 25 model components to the UV plane model.
! The established model now contains 140 components and 1.31906 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=2.241030Jy  sigma=0.001190
! Fit after  self-cal, rms=2.240701Jy  sigma=0.001190
! 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=8.379 mas, bmaj=21.16 mas, bpa=9.791 degrees
! Estimated noise=1548.59 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 = 0.00136156 Jy
! Component: 100  -  total flux cleaned = 0.00148272 Jy
! Component: 150  -  total flux cleaned = 0.00148821 Jy
! Component: 200  -  total flux cleaned = 0.00149582 Jy
! Total flux subtracted in 200 components = 0.00149582 Jy
! Clean residual min=-0.005165 max=0.005938 Jy/beam
! Clean residual mean=0.000286 rms=0.001840 Jy/beam
! Combined flux in latest and established models = 1.32055 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 19 model components to the UV plane model.
! The established model now contains 156 components and 1.32055 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=2.240672Jy  sigma=0.001190
! Fit after  self-cal, rms=2.240427Jy  sigma=0.001189
! 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=2.738 mas, bmaj=8.159 mas, bpa=-3.432 degrees
! Estimated noise=2402.46 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.79256 Jy
! Component: 100  -  total flux cleaned = 1.00039 Jy
! Component: 150  -  total flux cleaned = 1.11277 Jy
! Component: 200  -  total flux cleaned = 1.17757 Jy
! Total flux subtracted in 200 components = 1.17757 Jy
! Clean residual min=-0.017516 max=0.027564 Jy/beam
! Clean residual mean=0.000598 rms=0.005685 Jy/beam
! Combined flux in latest and established models = 1.17757 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 38 model components to the UV plane model.
! The established model now contains 38 components and 1.17757 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.451 mas, bmaj=10.15 mas, bpa=-3.732 degrees
! Estimated noise=1262.92 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)
! Added new window around map position (-5.5, -6).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0580666 Jy
! Component: 100  -  total flux cleaned = 0.0902787 Jy
! Component: 150  -  total flux cleaned = 0.109898 Jy
! Component: 200  -  total flux cleaned = 0.122396 Jy
! Total flux subtracted in 200 components = 0.122396 Jy
! Clean residual min=-0.006990 max=0.007298 Jy/beam
! Clean residual mean=0.000386 rms=0.002116 Jy/beam
! Combined flux in latest and established models = 1.29996 Jy
! Adding 54 model components to the UV plane model.
! The established model now contains 81 components and 1.29996 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=8.379 mas, bmaj=21.16 mas, bpa=9.791 degrees
! Estimated noise=1548.59 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 = 0.00966921 Jy
! Component: 100  -  total flux cleaned = 0.0139422 Jy
! Component: 150  -  total flux cleaned = 0.0151962 Jy
! Component: 200  -  total flux cleaned = 0.0161133 Jy
! Total flux subtracted in 200 components = 0.0161133 Jy
! Clean residual min=-0.005492 max=0.005918 Jy/beam
! Clean residual mean=0.000382 rms=0.001835 Jy/beam
! Combined flux in latest and established models = 1.31608 Jy
! Adding 32 model components to the UV plane model.
! The established model now contains 111 components and 1.31608 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.451 mas, bmaj=10.15 mas, bpa=-3.732 degrees
! Estimated noise=1262.92 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.0016782 Jy
! Component: 100  -  total flux cleaned = -0.00121299 Jy
! Component: 150  -  total flux cleaned = -0.00100593 Jy
! Component: 200  -  total flux cleaned = -0.000810973 Jy
! Total flux subtracted in 200 components = -0.000810973 Jy
! Clean residual min=-0.005882 max=0.005489 Jy/beam
! Clean residual mean=0.000222 rms=0.001753 Jy/beam
! Combined flux in latest and established models = 1.31527 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 131 components and 1.31527 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=2.240525Jy  sigma=0.001188
! Fit after  self-cal, rms=2.240537Jy  sigma=0.001188
wmodel J0523-2614_S_1997_08_27_yyk\_map.mod
! Writing 131 model components to file: J0523-2614_S_1997_08_27_yyk_map.mod
wobs J0523-2614_S_1997_08_27_yyk\_uvs.fits
! Writing UV FITS file: J0523-2614_S_1997_08_27_yyk_uvs.fits
wwins J0523-2614_S_1997_08_27_yyk\_map.win
! wwins: Wrote 4 windows to J0523-2614_S_1997_08_27_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 = -0.00153326 Jy
! Component: 100  -  total flux cleaned = -0.00195145 Jy
! Component: 150  -  total flux cleaned = -0.00215126 Jy
! Component: 200  -  total flux cleaned = -0.00215283 Jy
! Component: 250  -  total flux cleaned = -0.00206314 Jy
! Component: 300  -  total flux cleaned = -0.00163921 Jy
! Component: 350  -  total flux cleaned = -0.00114876 Jy
! Component: 400  -  total flux cleaned = -0.000911338 Jy
! Component: 450  -  total flux cleaned = -0.000681556 Jy
! Component: 500  -  total flux cleaned = -0.000534532 Jy
! Component: 550  -  total flux cleaned = -0.000389516 Jy
! Component: 600  -  total flux cleaned = -0.000249404 Jy
! Component: 650  -  total flux cleaned = -0.000180661 Jy
! Component: 700  -  total flux cleaned = 1.99635e-05 Jy
! Component: 750  -  total flux cleaned = 0.000151187 Jy
! Component: 800  -  total flux cleaned = 0.000409429 Jy
! Component: 850  -  total flux cleaned = 0.000535953 Jy
! Component: 900  -  total flux cleaned = 0.000723072 Jy
! Component: 950  -  total flux cleaned = 0.000965993 Jy
! Component: 1000  -  total flux cleaned = 0.00108487 Jy
! Component: 1050  -  total flux cleaned = 0.00114304 Jy
! Component: 1100  -  total flux cleaned = 0.00125799 Jy
! Component: 1150  -  total flux cleaned = 0.0013143 Jy
! Component: 1200  -  total flux cleaned = 0.00142544 Jy
! Component: 1250  -  total flux cleaned = 0.0014802 Jy
! Component: 1300  -  total flux cleaned = 0.00158789 Jy
! Component: 1350  -  total flux cleaned = 0.00180034 Jy
! Component: 1400  -  total flux cleaned = 0.0020098 Jy
! Component: 1450  -  total flux cleaned = 0.00216399 Jy
! Component: 1500  -  total flux cleaned = 0.00226476 Jy
! Component: 1550  -  total flux cleaned = 0.00246537 Jy
! Component: 1600  -  total flux cleaned = 0.00276064 Jy
! Component: 1650  -  total flux cleaned = 0.0029063 Jy
! Component: 1700  -  total flux cleaned = 0.00304999 Jy
! Component: 1750  -  total flux cleaned = 0.00328653 Jy
! Component: 1800  -  total flux cleaned = 0.00337939 Jy
! Component: 1850  -  total flux cleaned = 0.00351707 Jy
! Component: 1900  -  total flux cleaned = 0.00360779 Jy
! Component: 1950  -  total flux cleaned = 0.00378776 Jy
! Component: 2000  -  total flux cleaned = 0.00387625 Jy
! Total flux subtracted in 2048 components = 0.0039642 Jy
! Clean residual min=-0.002254 max=0.002187 Jy/beam
! Clean residual mean=0.000149 rms=0.000917 Jy/beam
! Combined flux in latest and established models = 1.31923 Jy
keep
! Adding 127 model components to the UV plane model.
! The established model now contains 258 components and 1.31923 Jy
![Exited script file: muppet]
wmap "J0523-2614_S_1997_08_27_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.451 x 10.15 at -3.732 degrees (North through East)
! Clean map  min=-0.0058855  max=0.94044 Jy/beam
! Writing clean map to FITS file: J0523-2614_S_1997_08_27_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.940438 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000905338 
device "J0523-2614_S_1997_08_27_yyk\_map.eps/VPS"
! Attempting to open device: 'J0523-2614_S_1997_08_27_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.288803 0.288803 0.577606 1.15521 2.31042 4.62085 9.2417 18.4834 36.9668 73.9336
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0027 
print "peak=",int(peak_flux*1000)/1000
! peak= 0.94 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.451 x 10.15 at -3.732 degrees (North through East)
! Clean map  min=-0.0058855  max=0.94044 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J0523-2614_S_1997_08_27_yyk\_map.gif/gif"
! Attempting to open device: 'J0523-2614_S_1997_08_27_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J0523-2614_S_1997_08_27_yyk_uvs.log closed on Sun Jan  7 16:27:39 2007