! Started logfile: J0405-1308_X_1997_05_07_yyk_uvs.log on Mon Jan  8 02:54:18 2007
obs J0405-1308_X_1997_05_07_yyk_uva.fits
! Reading UV FITS file: J0405-1308_X_1997_05_07_yyk_uva.fits
! AN table 1: 143 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.822533 visibilities/baseline/integration-bin.
! Found source: J0405-1308
! 
! 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 21172 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 J0405-1308_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)= 0.858663 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=0.7023 mas, bmaj=1.862 mas, bpa=-3.306 degrees
! Estimated noise=1320.46 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 = 0.670007 Jy
! Component: 100  -  total flux cleaned = 0.792648 Jy
! Total flux subtracted in 100 components = 0.792648 Jy
! Clean residual min=-0.036517 max=0.088558 Jy/beam
! Clean residual mean=-0.000014 rms=0.010928 Jy/beam
! Combined flux in latest and established models = 0.792648 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 5 model components to the UV plane model.
! The established model now contains 5 components and 0.792648 Jy
! 
! Correcting IF 1.
!  A total of 141 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 141 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 141 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 141 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.311929Jy  sigma=0.001712
! Fit after  self-cal, rms=0.311690Jy  sigma=0.001711
! Inverting map and beam 
! Estimated beam: bmin=0.7023 mas, bmaj=1.862 mas, bpa=-3.306 degrees
! Estimated noise=1320.52 mJy/beam.
! Added new window around map position (-1.8, -0.6).
! clean: niter=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.076241 Jy
! Component: 100  -  total flux cleaned = 0.0745098 Jy
! Total flux subtracted in 100 components = 0.0745098 Jy
! Clean residual min=-0.042279 max=0.079202 Jy/beam
! Clean residual mean=-0.000005 rms=0.009181 Jy/beam
! Combined flux in latest and established models = 0.867157 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 11 model components to the UV plane model.
! The established model now contains 16 components and 0.867157 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.299445Jy  sigma=0.001641
! Fit after  self-cal, rms=0.296694Jy  sigma=0.001614
! 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=0.9121 mas, bmaj=2.522 mas, bpa=-5.423 degrees
! Estimated noise=762.517 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 = 0.0452519 Jy
! Component: 100  -  total flux cleaned = 0.050894 Jy
! Component: 150  -  total flux cleaned = 0.0514374 Jy
! Component: 200  -  total flux cleaned = 0.0510539 Jy
! Total flux subtracted in 200 components = 0.0510539 Jy
! Clean residual min=-0.016290 max=0.017269 Jy/beam
! Clean residual mean=0.000211 rms=0.004361 Jy/beam
! Combined flux in latest and established models = 0.918211 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 14 model components to the UV plane model.
! The established model now contains 28 components and 0.918211 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.296214Jy  sigma=0.001576
! Fit after  self-cal, rms=0.296180Jy  sigma=0.001576
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9121 x 2.522 at -5.423 degrees (North through East)
! Clean map  min=-0.014554  max=0.80068 Jy/beam
if(peak(flux) < thresh*2)
  selflims ampcor_selflim
  end if
gscale
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 6 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.99767
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        1.01     HN        1.06     KP        1.01     
!   LA        1.02     MK        1.03     NL        1.04     OV        1.00     
!   PT        0.96     SC        0.91     
! 
! 
! Correcting IF 2.
!  A total of 6 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.00324
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.00     HN        1.05     KP        1.01     
!   LA        0.98     MK        0.99     NL        1.03     OV        1.05     
!   PT        0.91     SC        0.95     
! 
! 
! Correcting IF 3.
!  A total of 6 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.996944
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.97     FD        1.03     HN        1.06     KP        1.00     
!   LA        0.99     MK        1.01     NL        1.03     OV        0.99     
!   PT        0.96     SC        0.99     
! 
! 
! Correcting IF 4.
!  A total of 6 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.993971
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        1.00     HN        1.09     KP        0.99     
!   LA        0.99     MK        0.99     NL        1.02     OV        1.00     
!   PT        0.98     SC        1.00     
! 
! 
! Fit before self-cal, rms=0.296180Jy  sigma=0.001576
! Fit after  self-cal, rms=0.294953Jy  sigma=0.001559
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=0.294953Jy  sigma=0.001559
! Fit after  self-cal, rms=0.294959Jy  sigma=0.001559
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.9137 mas, bmaj=2.489 mas, bpa=-4.63 degrees
! Estimated noise=756.525 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)
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.010846 Jy
! Component: 100  -  total flux cleaned = -0.0111098 Jy
! Component: 150  -  total flux cleaned = -0.0115697 Jy
! Component: 200  -  total flux cleaned = -0.0119693 Jy
! Total flux subtracted in 200 components = -0.0119693 Jy
! Clean residual min=-0.015197 max=0.013666 Jy/beam
! Clean residual mean=0.000036 rms=0.003499 Jy/beam
! Combined flux in latest and established models = 0.906242 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 17 model components to the UV plane model.
! The established model now contains 41 components and 0.906242 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.294049Jy  sigma=0.001555
! Fit after  self-cal, rms=0.293962Jy  sigma=0.001555
! 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=0.293962Jy  sigma=0.001555
! Fit after  self-cal, rms=0.269815Jy  sigma=0.001381
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 = 0.00187229 Jy
! Component: 100  -  total flux cleaned = 0.00139185 Jy
! Component: 150  -  total flux cleaned = 0.00120728 Jy
! Component: 200  -  total flux cleaned = 0.00102722 Jy
! Total flux subtracted in 200 components = 0.00102722 Jy
! Clean residual min=-0.015254 max=0.013501 Jy/beam
! Clean residual mean=0.000039 rms=0.003542 Jy/beam
! Combined flux in latest and established models = 0.907269 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 55 components and 0.907269 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.269667Jy  sigma=0.001378
! Fit after  self-cal, rms=0.265069Jy  sigma=0.001347
! 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: 0.9137 x 2.489 at -4.63 degrees (North through East)
! Clean map  min=-0.014726  max=0.80562 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=0.265069Jy  sigma=0.001347
! Fit after  self-cal, rms=0.717666Jy  sigma=0.001284
! 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=0.717666Jy  sigma=0.001284
! Fit after  self-cal, rms=0.717224Jy  sigma=0.001275
! Inverting map and beam 
! Estimated beam: bmin=0.9111 mas, bmaj=2.522 mas, bpa=-4.767 degrees
! Estimated noise=753.794 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.00529234 Jy
! Component: 100  -  total flux cleaned = -0.0054767 Jy
! Component: 150  -  total flux cleaned = -0.00565779 Jy
! Component: 200  -  total flux cleaned = -0.00583224 Jy
! Total flux subtracted in 200 components = -0.00583224 Jy
! Clean residual min=-0.010159 max=0.011999 Jy/beam
! Clean residual mean=0.000093 rms=0.002440 Jy/beam
! Combined flux in latest and established models = 0.901437 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 15 model components to the UV plane model.
! The established model now contains 64 components and 0.901437 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.716993Jy  sigma=0.001273
! Fit after  self-cal, rms=0.716831Jy  sigma=0.001269
! Inverting map 
! Added new window around map position (2.4, -7).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0113942 Jy
! Component: 100  -  total flux cleaned = 0.0142579 Jy
! Component: 150  -  total flux cleaned = 0.0157292 Jy
! Component: 200  -  total flux cleaned = 0.0169391 Jy
! Total flux subtracted in 200 components = 0.0169391 Jy
! Clean residual min=-0.009538 max=0.005640 Jy/beam
! Clean residual mean=-0.000002 rms=0.001768 Jy/beam
! Combined flux in latest and established models = 0.918376 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 29 model components to the UV plane model.
! The established model now contains 88 components and 0.918376 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.716477Jy  sigma=0.001264
! Fit after  self-cal, rms=0.716383Jy  sigma=0.001262
! 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=0.716383Jy  sigma=0.001262
! Fit after  self-cal, rms=0.727462Jy  sigma=0.001260
! 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=0.727462Jy  sigma=0.001260
! Fit after  self-cal, rms=0.727394Jy  sigma=0.001259
! Inverting map and beam 
! Estimated beam: bmin=0.9105 mas, bmaj=2.521 mas, bpa=-4.673 degrees
! Estimated noise=752.296 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.00148867 Jy
! Component: 100  -  total flux cleaned = -7.37199e-06 Jy
! Component: 150  -  total flux cleaned = 0.000482936 Jy
! Component: 200  -  total flux cleaned = 0.000634039 Jy
! Total flux subtracted in 200 components = 0.000634039 Jy
! Clean residual min=-0.008505 max=0.005083 Jy/beam
! Clean residual mean=-0.000006 rms=0.001552 Jy/beam
! Combined flux in latest and established models = 0.91901 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 24 model components to the UV plane model.
! The established model now contains 97 components and 0.91901 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.727234Jy  sigma=0.001257
! Fit after  self-cal, rms=0.727175Jy  sigma=0.001256
! 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=2.55 mas, bmaj=4.758 mas, bpa=10.45 degrees
! Estimated noise=954.994 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 = -0.00118218 Jy
! Component: 100  -  total flux cleaned = -0.000530729 Jy
! Component: 150  -  total flux cleaned = -0.000310731 Jy
! Component: 200  -  total flux cleaned = -0.000209398 Jy
! Total flux subtracted in 200 components = -0.000209398 Jy
! Clean residual min=-0.006939 max=0.006590 Jy/beam
! Clean residual mean=-0.000021 rms=0.001814 Jy/beam
! Combined flux in latest and established models = 0.9188 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 111 components and 0.9188 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.727142Jy  sigma=0.001256
! Fit after  self-cal, rms=0.727093Jy  sigma=0.001255
! 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=0.6983 mas, bmaj=1.976 mas, bpa=-4.842 degrees
! Estimated noise=1413.64 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.726072 Jy
! Component: 100  -  total flux cleaned = 0.834817 Jy
! Component: 150  -  total flux cleaned = 0.869126 Jy
! Component: 200  -  total flux cleaned = 0.885236 Jy
! Total flux subtracted in 200 components = 0.885236 Jy
! Clean residual min=-0.011376 max=0.009805 Jy/beam
! Clean residual mean=0.000022 rms=0.002564 Jy/beam
! Combined flux in latest and established models = 0.885236 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 0.885236 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.9105 mas, bmaj=2.521 mas, bpa=-4.673 degrees
! Estimated noise=752.296 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 (-1.4, -2.8).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0156907 Jy
! Component: 100  -  total flux cleaned = 0.0238244 Jy
! Component: 150  -  total flux cleaned = 0.0277137 Jy
! Component: 200  -  total flux cleaned = 0.0304009 Jy
! Total flux subtracted in 200 components = 0.0304009 Jy
! Clean residual min=-0.006424 max=0.005182 Jy/beam
! Clean residual mean=0.000007 rms=0.001483 Jy/beam
! Combined flux in latest and established models = 0.915637 Jy
! Adding 37 model components to the UV plane model.
! The established model now contains 55 components and 0.915637 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=2.55 mas, bmaj=4.758 mas, bpa=10.45 degrees
! Estimated noise=954.994 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 = 0.00392621 Jy
! Component: 100  -  total flux cleaned = 0.005017 Jy
! Component: 150  -  total flux cleaned = 0.0051483 Jy
! Component: 200  -  total flux cleaned = 0.0049394 Jy
! Total flux subtracted in 200 components = 0.0049394 Jy
! Clean residual min=-0.006066 max=0.006351 Jy/beam
! Clean residual mean=-0.000041 rms=0.001668 Jy/beam
! Combined flux in latest and established models = 0.920577 Jy
! Adding 21 model components to the UV plane model.
! The established model now contains 74 components and 0.920577 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.9105 mas, bmaj=2.521 mas, bpa=-4.673 degrees
! Estimated noise=752.296 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -8.70112e-05 Jy
! Component: 100  -  total flux cleaned = -0.000248692 Jy
! Component: 150  -  total flux cleaned = -0.000114931 Jy
! Component: 200  -  total flux cleaned = -0.000122131 Jy
! Total flux subtracted in 200 components = -0.000122131 Jy
! Clean residual min=-0.005660 max=0.005032 Jy/beam
! Clean residual mean=-0.000021 rms=0.001278 Jy/beam
! Combined flux in latest and established models = 0.920455 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 30 model components to the UV plane model.
! The established model now contains 96 components and 0.920455 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.727659Jy  sigma=0.001253
! Fit after  self-cal, rms=0.727415Jy  sigma=0.001252
wmodel J0405-1308_X_1997_05_07_yyk\_map.mod
! Writing 96 model components to file: J0405-1308_X_1997_05_07_yyk_map.mod
wobs J0405-1308_X_1997_05_07_yyk\_uvs.fits
! Writing UV FITS file: J0405-1308_X_1997_05_07_yyk_uvs.fits
wwins J0405-1308_X_1997_05_07_yyk\_map.win
! wwins: Wrote 4 windows to J0405-1308_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 = -0.0025786 Jy
! Component: 100  -  total flux cleaned = -0.00343542 Jy
! Component: 150  -  total flux cleaned = -0.0040183 Jy
! Component: 200  -  total flux cleaned = -0.00488699 Jy
! Component: 250  -  total flux cleaned = -0.0055745 Jy
! Component: 300  -  total flux cleaned = -0.00604806 Jy
! Component: 350  -  total flux cleaned = -0.00650358 Jy
! Component: 400  -  total flux cleaned = -0.00677992 Jy
! Component: 450  -  total flux cleaned = -0.00683459 Jy
! Component: 500  -  total flux cleaned = -0.00704399 Jy
! Component: 550  -  total flux cleaned = -0.00699291 Jy
! Component: 600  -  total flux cleaned = -0.00704207 Jy
! Component: 650  -  total flux cleaned = -0.00694422 Jy
! Component: 700  -  total flux cleaned = -0.0068487 Jy
! Component: 750  -  total flux cleaned = -0.00680133 Jy
! Component: 800  -  total flux cleaned = -0.00675523 Jy
! Component: 850  -  total flux cleaned = -0.00662268 Jy
! Component: 900  -  total flux cleaned = -0.00649259 Jy
! Component: 950  -  total flux cleaned = -0.00640815 Jy
! Component: 1000  -  total flux cleaned = -0.00636621 Jy
! Component: 1050  -  total flux cleaned = -0.00624341 Jy
! Component: 1100  -  total flux cleaned = -0.00608261 Jy
! Component: 1150  -  total flux cleaned = -0.00588453 Jy
! Component: 1200  -  total flux cleaned = -0.005729 Jy
! Component: 1250  -  total flux cleaned = -0.0055383 Jy
! Component: 1300  -  total flux cleaned = -0.00542553 Jy
! Component: 1350  -  total flux cleaned = -0.00535149 Jy
! Component: 1400  -  total flux cleaned = -0.0052416 Jy
! Component: 1450  -  total flux cleaned = -0.00509657 Jy
! Component: 1500  -  total flux cleaned = -0.0050257 Jy
! Component: 1550  -  total flux cleaned = -0.0048506 Jy
! Component: 1600  -  total flux cleaned = -0.00467796 Jy
! Component: 1650  -  total flux cleaned = -0.00471261 Jy
! Component: 1700  -  total flux cleaned = -0.00454448 Jy
! Component: 1750  -  total flux cleaned = -0.00447781 Jy
! Component: 1800  -  total flux cleaned = -0.00434655 Jy
! Component: 1850  -  total flux cleaned = -0.00418507 Jy
! Component: 1900  -  total flux cleaned = -0.00418522 Jy
! Component: 1950  -  total flux cleaned = -0.00405862 Jy
! Component: 2000  -  total flux cleaned = -0.00390318 Jy
! Total flux subtracted in 2048 components = -0.00390332 Jy
! Clean residual min=-0.001875 max=0.001827 Jy/beam
! Clean residual mean=-0.000009 rms=0.000607 Jy/beam
! Combined flux in latest and established models = 0.916551 Jy
keep
! Adding 128 model components to the UV plane model.
! The established model now contains 224 components and 0.916551 Jy
![Exited script file: muppet]
wmap "J0405-1308_X_1997_05_07_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9105 x 2.521 at -4.673 degrees (North through East)
! Clean map  min=-0.0039221  max=0.82575 Jy/beam
! Writing clean map to FITS file: J0405-1308_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 0.82575 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000605496 
device "J0405-1308_X_1997_05_07_yyk\_map.eps/VPS"
! Attempting to open device: 'J0405-1308_X_1997_05_07_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.21998 0.21998 0.439961 0.879921 1.75984 3.51968 7.03937 14.0787 28.1575 56.3149
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0018 
print "peak=",int(peak_flux*1000)/1000
! peak= 0.825 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9105 x 2.521 at -4.673 degrees (North through East)
! Clean map  min=-0.0039221  max=0.82575 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J0405-1308_X_1997_05_07_yyk\_map.gif/gif"
! Attempting to open device: 'J0405-1308_X_1997_05_07_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J0405-1308_X_1997_05_07_yyk_uvs.log closed on Mon Jan  8 02:54:28 2007