! Started logfile: J1924-2914_X_1996_01_02_yyk_uvs.log on Mon Jan  8 09:42:35 2007
obs J1924-2914_X_1996_01_02_yyk_uva.fits
! Reading UV FITS file: J1924-2914_X_1996_01_02_yyk_uva.fits
! AN table 1: 53 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.296017 visibilities/baseline/integration-bin.
! *** This seems a bit low - see "help observe" on the binwid argument.
! Found source: J1924-2914
! 
! 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  8.15049e+09        4e+06          1        4e+06
!  02        2  8.23236e+09        4e+06          1        4e+06
!  03        3  8.41236e+09        4e+06          1        4e+06
!  04        4  8.55236e+09        4e+06          1        4e+06
! 
! Polarization(s): RR
! 
! Read 627 lines of history.
! 
! Reading 2824 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 J1924-2914_X_1996_01_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)= 9.91531 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=0.5803 mas, bmaj=1.804 mas, bpa=-3.241 degrees
! Estimated noise=3456.88 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 = 8.03808 Jy
! Component: 100  -  total flux cleaned = 9.82621 Jy
! Total flux subtracted in 100 components = 9.82621 Jy
! Clean residual min=-0.725110 max=1.048346 Jy/beam
! Clean residual mean=0.000812 rms=0.267637 Jy/beam
! Combined flux in latest and established models = 9.82621 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 11 model components to the UV plane model.
! The established model now contains 11 components and 9.82621 Jy
! 
! Correcting IF 1.
!  A total of 249 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 249 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 249 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 249 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=2.448173Jy  sigma=0.015208
! Fit after  self-cal, rms=2.414165Jy  sigma=0.015012
! Inverting map and beam 
! Estimated beam: bmin=0.5803 mas, bmaj=1.804 mas, bpa=-3.24 degrees
! Estimated noise=3515.84 mJy/beam.
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=0.676 mas, bmaj=1.983 mas, bpa=-5.471 degrees
! Estimated noise=2391.25 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 = 1.26632 Jy
! Component: 100  -  total flux cleaned = 1.74924 Jy
! Component: 150  -  total flux cleaned = 1.96617 Jy
! Component: 200  -  total flux cleaned = 2.06406 Jy
! Total flux subtracted in 200 components = 2.06406 Jy
! Clean residual min=-0.717647 max=1.284735 Jy/beam
! Clean residual mean=-0.002787 rms=0.324803 Jy/beam
! Combined flux in latest and established models = 11.8903 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 24 model components to the UV plane model.
! The established model now contains 27 components and 11.8903 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=2.353868Jy  sigma=0.012689
! Fit after  self-cal, rms=2.353924Jy  sigma=0.012687
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.676 x 1.983 at -5.471 degrees (North through East)
! Clean map  min=-0.68278  max=9.9992 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: 0.960423
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.27     KP        0.88     
!   LA        1.00*    MK        1.02     NL        0.99     OV        0.91     
!   PT        1.40     SC        0.93     
! 
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.958943
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.25     KP        0.89     
!   LA        1.00*    MK        1.01     NL        0.97     OV        0.95     
!   PT        1.37     SC        1.00     
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.946855
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.36     KP        0.87     
!   LA        1.00*    MK        1.04     NL        0.97     OV        0.93     
!   PT        1.37     SC        1.03     
! 
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.946591
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.31     KP        0.87     
!   LA        1.00*    MK        1.02     NL        0.99     OV        0.91     
!   PT        1.43     SC        1.03     
! 
! 
! Fit before self-cal, rms=2.353924Jy  sigma=0.012687
! Fit after  self-cal, rms=1.442863Jy  sigma=0.009200
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=1.442863Jy  sigma=0.009200
! Fit after  self-cal, rms=1.445638Jy  sigma=0.009192
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.6881 mas, bmaj=1.972 mas, bpa=-4.822 degrees
! Estimated noise=2144.66 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 = -0.825584 Jy
! Component: 100  -  total flux cleaned = -1.01022 Jy
! Component: 150  -  total flux cleaned = -1.05655 Jy
! Component: 200  -  total flux cleaned = -1.0604 Jy
! Total flux subtracted in 200 components = -1.0604 Jy
! Clean residual min=-0.141655 max=0.290456 Jy/beam
! Clean residual mean=0.000362 rms=0.059354 Jy/beam
! Combined flux in latest and established models = 10.8299 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 23 model components to the UV plane model.
! The established model now contains 35 components and 10.8299 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=1.106026Jy  sigma=0.007019
! Fit after  self-cal, rms=1.106398Jy  sigma=0.007015
! 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=1.106398Jy  sigma=0.007015
! Fit after  self-cal, rms=0.923085Jy  sigma=0.005503
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)
! Added new window around map position (1.8, 2.4).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.274732 Jy
! Component: 100  -  total flux cleaned = 0.330581 Jy
! Component: 150  -  total flux cleaned = 0.350394 Jy
! Component: 200  -  total flux cleaned = 0.365813 Jy
! Total flux subtracted in 200 components = 0.365813 Jy
! Clean residual min=-0.071931 max=0.093285 Jy/beam
! Clean residual mean=-0.000105 rms=0.024557 Jy/beam
! Combined flux in latest and established models = 11.1957 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 56 components and 11.1957 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.853724Jy  sigma=0.005105
! Fit after  self-cal, rms=0.794681Jy  sigma=0.004629
! 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: 0.6881 x 1.972 at -4.822 degrees (North through East)
! Clean map  min=-0.065044  max=9.0966 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=0.794681Jy  sigma=0.004629
! Fit after  self-cal, rms=0.773049Jy  sigma=0.004532
! 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=0.773049Jy  sigma=0.004532
! Fit after  self-cal, rms=0.754729Jy  sigma=0.004364
! Inverting map and beam 
! Estimated beam: bmin=0.6849 mas, bmaj=1.967 mas, bpa=-4.845 degrees
! Estimated noise=2136.19 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0642602 Jy
! Component: 100  -  total flux cleaned = 0.0756554 Jy
! Component: 150  -  total flux cleaned = 0.078923 Jy
! Component: 200  -  total flux cleaned = 0.0828449 Jy
! Total flux subtracted in 200 components = 0.0828449 Jy
! Clean residual min=-0.064472 max=0.063574 Jy/beam
! Clean residual mean=-0.000106 rms=0.018433 Jy/beam
! Combined flux in latest and established models = 11.2785 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 74 components and 11.2785 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.746723Jy  sigma=0.004333
! Fit after  self-cal, rms=0.739092Jy  sigma=0.004278
! 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=0.739092Jy  sigma=0.004278
! Fit after  self-cal, rms=0.734670Jy  sigma=0.004274
! 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=0.734670Jy  sigma=0.004274
! Fit after  self-cal, rms=0.733357Jy  sigma=0.004258
! Inverting map and beam 
! Estimated beam: bmin=0.6839 mas, bmaj=1.966 mas, bpa=-4.873 degrees
! Estimated noise=2133.13 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0375273 Jy
! Component: 100  -  total flux cleaned = 0.0445713 Jy
! Component: 150  -  total flux cleaned = 0.0446283 Jy
! Component: 200  -  total flux cleaned = 0.0438768 Jy
! Total flux subtracted in 200 components = 0.0438768 Jy
! Clean residual min=-0.059435 max=0.062056 Jy/beam
! Clean residual mean=-0.000106 rms=0.017403 Jy/beam
! Combined flux in latest and established models = 11.3224 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 80 components and 11.3224 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.730492Jy  sigma=0.004244
! Fit after  self-cal, rms=0.728877Jy  sigma=0.004240
! 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=1.894 mas, bmaj=5.52 mas, bpa=-3.775 degrees
! Estimated noise=3273.6 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 = 0.00967115 Jy
! Component: 100  -  total flux cleaned = 0.0128008 Jy
! Component: 150  -  total flux cleaned = 0.0180483 Jy
! Component: 200  -  total flux cleaned = 0.0180319 Jy
! Total flux subtracted in 200 components = 0.0180319 Jy
! Clean residual min=-0.087498 max=0.092236 Jy/beam
! Clean residual mean=-0.000190 rms=0.035521 Jy/beam
! Combined flux in latest and established models = 11.3404 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 10 model components to the UV plane model.
! The established model now contains 85 components and 11.3404 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.730333Jy  sigma=0.004245
! Fit after  self-cal, rms=0.728467Jy  sigma=0.004241
! 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=0.5819 mas, bmaj=1.781 mas, bpa=-2.668 degrees
! Estimated noise=3352.83 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 7.63654 Jy
! Component: 100  -  total flux cleaned = 9.33282 Jy
! Component: 150  -  total flux cleaned = 9.97079 Jy
! Component: 200  -  total flux cleaned = 10.3238 Jy
! Total flux subtracted in 200 components = 10.3238 Jy
! Clean residual min=-0.125976 max=0.146838 Jy/beam
! Clean residual mean=0.000533 rms=0.050804 Jy/beam
! Combined flux in latest and established models = 10.3238 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 27 model components to the UV plane model.
! The established model now contains 27 components and 10.3238 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.6839 mas, bmaj=1.966 mas, bpa=-4.873 degrees
! Estimated noise=2133.13 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 = 0.364118 Jy
! Component: 100  -  total flux cleaned = 0.585547 Jy
! Component: 150  -  total flux cleaned = 0.729332 Jy
! Component: 200  -  total flux cleaned = 0.824958 Jy
! Total flux subtracted in 200 components = 0.824958 Jy
! Clean residual min=-0.076344 max=0.063460 Jy/beam
! Clean residual mean=0.000143 rms=0.024073 Jy/beam
! Combined flux in latest and established models = 11.1488 Jy
! Adding 49 model components to the UV plane model.
! The established model now contains 67 components and 11.1488 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=1.894 mas, bmaj=5.52 mas, bpa=-3.775 degrees
! Estimated noise=3273.6 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 = 0.134259 Jy
! Component: 100  -  total flux cleaned = 0.183832 Jy
! Component: 150  -  total flux cleaned = 0.194111 Jy
! Component: 200  -  total flux cleaned = 0.198398 Jy
! Total flux subtracted in 200 components = 0.198398 Jy
! Clean residual min=-0.078129 max=0.093120 Jy/beam
! Clean residual mean=-0.000103 rms=0.034755 Jy/beam
! Combined flux in latest and established models = 11.3472 Jy
! Adding 24 model components to the UV plane model.
! The established model now contains 84 components and 11.3472 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.6839 mas, bmaj=1.966 mas, bpa=-4.873 degrees
! Estimated noise=2133.13 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.00739828 Jy
! Component: 100  -  total flux cleaned = -0.00952513 Jy
! Component: 150  -  total flux cleaned = -0.0104421 Jy
! Component: 200  -  total flux cleaned = -0.0104682 Jy
! Total flux subtracted in 200 components = -0.0104682 Jy
! Clean residual min=-0.049648 max=0.057897 Jy/beam
! Clean residual mean=-0.000050 rms=0.015573 Jy/beam
! Combined flux in latest and established models = 11.3367 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 18 model components to the UV plane model.
! The established model now contains 92 components and 11.3367 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.723256Jy  sigma=0.004220
! Fit after  self-cal, rms=0.722375Jy  sigma=0.004219
wmodel J1924-2914_X_1996_01_02_yyk\_map.mod
! Writing 92 model components to file: J1924-2914_X_1996_01_02_yyk_map.mod
wobs J1924-2914_X_1996_01_02_yyk\_uvs.fits
! Writing UV FITS file: J1924-2914_X_1996_01_02_yyk_uvs.fits
wwins J1924-2914_X_1996_01_02_yyk\_map.win
! wwins: Wrote 2 windows to J1924-2914_X_1996_01_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 = 0.00751577 Jy
! Component: 100  -  total flux cleaned = 0.0108944 Jy
! Component: 150  -  total flux cleaned = 0.0132019 Jy
! Component: 200  -  total flux cleaned = 0.0139004 Jy
! Component: 250  -  total flux cleaned = 0.0145687 Jy
! Component: 300  -  total flux cleaned = 0.0151976 Jy
! Component: 350  -  total flux cleaned = 0.0157834 Jy
! Component: 400  -  total flux cleaned = 0.0163555 Jy
! Component: 450  -  total flux cleaned = 0.0158405 Jy
! Component: 500  -  total flux cleaned = 0.0163381 Jy
! Component: 550  -  total flux cleaned = 0.0163289 Jy
! Component: 600  -  total flux cleaned = 0.0163335 Jy
! Component: 650  -  total flux cleaned = 0.017619 Jy
! Component: 700  -  total flux cleaned = 0.0176098 Jy
! Component: 750  -  total flux cleaned = 0.0180036 Jy
! Component: 800  -  total flux cleaned = 0.0183817 Jy
! Component: 850  -  total flux cleaned = 0.0190871 Jy
! Component: 900  -  total flux cleaned = 0.018742 Jy
! Component: 950  -  total flux cleaned = 0.0187458 Jy
! Component: 1000  -  total flux cleaned = 0.0184355 Jy
! Component: 1050  -  total flux cleaned = 0.0184355 Jy
! Component: 1100  -  total flux cleaned = 0.0187261 Jy
! Component: 1150  -  total flux cleaned = 0.0184486 Jy
! Component: 1200  -  total flux cleaned = 0.01845 Jy
! Component: 1250  -  total flux cleaned = 0.0179206 Jy
! Component: 1300  -  total flux cleaned = 0.0179218 Jy
! Component: 1350  -  total flux cleaned = 0.0179198 Jy
! Component: 1400  -  total flux cleaned = 0.0179187 Jy
! Component: 1450  -  total flux cleaned = 0.0179204 Jy
! Component: 1500  -  total flux cleaned = 0.0179214 Jy
! Component: 1550  -  total flux cleaned = 0.01768 Jy
! Component: 1600  -  total flux cleaned = 0.0176825 Jy
! Component: 1650  -  total flux cleaned = 0.0174413 Jy
! Component: 1700  -  total flux cleaned = 0.0176838 Jy
! Component: 1750  -  total flux cleaned = 0.0184189 Jy
! Component: 1800  -  total flux cleaned = 0.0194134 Jy
! Component: 1850  -  total flux cleaned = 0.0201692 Jy
! Component: 1900  -  total flux cleaned = 0.0211869 Jy
! Component: 1950  -  total flux cleaned = 0.0222213 Jy
! Component: 2000  -  total flux cleaned = 0.0230098 Jy
! Total flux subtracted in 2048 components = 0.0235442 Jy
! Clean residual min=-0.014320 max=0.015638 Jy/beam
! Clean residual mean=0.000025 rms=0.004080 Jy/beam
! Combined flux in latest and established models = 11.3603 Jy
keep
! Adding 101 model components to the UV plane model.
! The established model now contains 193 components and 11.3603 Jy
![Exited script file: muppet]
wmap "J1924-2914_X_1996_01_02_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.6839 x 1.966 at -4.873 degrees (North through East)
! Clean map  min=-0.054793  max=9.0484 Jy/beam
! Writing clean map to FITS file: J1924-2914_X_1996_01_02_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 9.04838 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.0037638 
device "J1924-2914_X_1996_01_02_yyk\_map.eps/VPS"
! Attempting to open device: 'J1924-2914_X_1996_01_02_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.124789 0.124789 0.249578 0.499157 0.998313 1.99663 3.99325 7.98651 15.973 31.946 63.892
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0112 
print "peak=",int(peak_flux*1000)/1000
! peak= 9.048 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.6839 x 1.966 at -4.873 degrees (North through East)
! Clean map  min=-0.054793  max=9.0484 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J1924-2914_X_1996_01_02_yyk\_map.gif/gif"
! Attempting to open device: 'J1924-2914_X_1996_01_02_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J1924-2914_X_1996_01_02_yyk_uvs.log closed on Mon Jan  8 09:42:41 2007