! Started logfile: J1512-0905_S_1997_08_27_yyk_uvs.log on Sun Jan  7 18:43:12 2007
obs J1512-0905_S_1997_08_27_yyk_uva.fits
! Reading UV FITS file: J1512-0905_S_1997_08_27_yyk_uva.fits
! AN table 1: 50 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.539556 visibilities/baseline/integration-bin.
! Found source: J1512-0905
! 
! 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 4856 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 J1512-0905_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)= 2.13301 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=2.686 mas, bmaj=6.736 mas, bpa=-1.58 degrees
! Estimated noise=3233.26 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 = 1.77472 Jy
! Component: 100  -  total flux cleaned = 2.09032 Jy
! Total flux subtracted in 100 components = 2.09032 Jy
! Clean residual min=-0.061539 max=0.114074 Jy/beam
! Clean residual mean=0.000576 rms=0.023299 Jy/beam
! Combined flux in latest and established models = 2.09032 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 10 model components to the UV plane model.
! The established model now contains 10 components and 2.09032 Jy
! 
! Correcting IF 1.
!  A total of 197 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 163 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 163 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 163 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.478311Jy  sigma=0.001705
! Fit after  self-cal, rms=0.475455Jy  sigma=0.001704
! Inverting map and beam 
! Estimated beam: bmin=2.686 mas, bmaj=6.735 mas, bpa=-1.579 degrees
! Estimated noise=3238.4 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=3.254 mas, bmaj=7.84 mas, bpa=-1.046 degrees
! Estimated noise=2593.29 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 = 0.0741947 Jy
! Component: 100  -  total flux cleaned = 0.0962208 Jy
! Component: 150  -  total flux cleaned = 0.0956612 Jy
! Component: 200  -  total flux cleaned = 0.0942382 Jy
! Total flux subtracted in 200 components = 0.0942382 Jy
! Clean residual min=-0.058543 max=0.098120 Jy/beam
! Clean residual mean=0.000375 rms=0.022058 Jy/beam
! Combined flux in latest and established models = 2.18456 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 12 model components to the UV plane model.
! The established model now contains 21 components and 2.18456 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.459942Jy  sigma=0.001671
! Fit after  self-cal, rms=0.459925Jy  sigma=0.001671
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.254 x 7.84 at -1.046 degrees (North through East)
! Clean map  min=-0.057247  max=2.0328 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: 1.02295
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.97     FD        1.10     HN        0.86     KP        0.93     
!   LA        0.99     MK        0.98     NL        1.00*    OV        1.09     
!   PT        1.00*    SC        0.84     
! 
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.983022
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        1.18     HN        0.96     KP        0.96     
!   LA        1.08     MK        1.06     NL        0.94     OV        1.05     
!   PT        1.00*    SC        0.93     
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.05185
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.96     FD        1.09     HN        0.90     KP        0.92     
!   LA        0.80     MK        0.91     NL        0.92     OV        0.94     
!   PT        1.00*    SC        1.07     
! 
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.984978
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        1.12     HN        1.10     KP        0.96     
!   LA        0.89     MK        1.05     NL        1.03     OV        0.94     
!   PT        1.00*    SC        1.07     
! 
! 
! Fit before self-cal, rms=0.459925Jy  sigma=0.001671
! Fit after  self-cal, rms=0.386952Jy  sigma=0.001432
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=0.386952Jy  sigma=0.001432
! Fit after  self-cal, rms=0.386945Jy  sigma=0.001432
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.248 mas, bmaj=7.8 mas, bpa=-0.8763 degrees
! Estimated noise=2621.89 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 = 0.0286741 Jy
! Component: 100  -  total flux cleaned = 0.0281132 Jy
! Component: 150  -  total flux cleaned = 0.0269343 Jy
! Component: 200  -  total flux cleaned = 0.0248852 Jy
! Total flux subtracted in 200 components = 0.0248852 Jy
! Clean residual min=-0.019973 max=0.031077 Jy/beam
! Clean residual mean=0.000087 rms=0.006507 Jy/beam
! Combined flux in latest and established models = 2.20944 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 16 model components to the UV plane model.
! The established model now contains 31 components and 2.20944 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.382555Jy  sigma=0.001421
! Fit after  self-cal, rms=0.382534Jy  sigma=0.001421
! 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=0.382534Jy  sigma=0.001421
! Fit after  self-cal, rms=0.371314Jy  sigma=0.001387
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 (51, 56).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0241242 Jy
! Component: 100  -  total flux cleaned = 0.0273371 Jy
! Component: 150  -  total flux cleaned = 0.0278644 Jy
! Component: 200  -  total flux cleaned = 0.0265681 Jy
! Total flux subtracted in 200 components = 0.0265681 Jy
! Clean residual min=-0.015811 max=0.017278 Jy/beam
! Clean residual mean=0.000087 rms=0.005027 Jy/beam
! Combined flux in latest and established models = 2.23601 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 47 components and 2.23601 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.368190Jy  sigma=0.001378
! Fit after  self-cal, rms=0.364238Jy  sigma=0.001366
! 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: 3.248 x 7.8 at -0.8763 degrees (North through East)
! Clean map  min=-0.014966  max=2.0713 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=0.364238Jy  sigma=0.001366
! Fit after  self-cal, rms=0.338633Jy  sigma=0.001282
! 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=0.338633Jy  sigma=0.001282
! Fit after  self-cal, rms=0.337135Jy  sigma=0.001277
! Inverting map and beam 
! Estimated beam: bmin=3.236 mas, bmaj=7.773 mas, bpa=-0.735 degrees
! Estimated noise=2613.04 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.000796811 Jy
! Component: 100  -  total flux cleaned = 0.00112824 Jy
! Component: 150  -  total flux cleaned = 0.00143488 Jy
! Component: 200  -  total flux cleaned = 0.00171975 Jy
! Total flux subtracted in 200 components = 0.00171975 Jy
! Clean residual min=-0.014054 max=0.013505 Jy/beam
! Clean residual mean=0.000087 rms=0.004290 Jy/beam
! Combined flux in latest and established models = 2.23773 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 63 components and 2.23773 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.336385Jy  sigma=0.001276
! Fit after  self-cal, rms=0.335857Jy  sigma=0.001274
! 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=0.335857Jy  sigma=0.001274
! Fit after  self-cal, rms=0.335418Jy  sigma=0.001272
! 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=0.335418Jy  sigma=0.001272
! Fit after  self-cal, rms=0.335293Jy  sigma=0.001272
! Inverting map and beam 
! Estimated beam: bmin=3.233 mas, bmaj=7.772 mas, bpa=-0.766 degrees
! Estimated noise=2614.01 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00154028 Jy
! Component: 100  -  total flux cleaned = 0.0015646 Jy
! Component: 150  -  total flux cleaned = 0.00204725 Jy
! Component: 200  -  total flux cleaned = 0.00181096 Jy
! Total flux subtracted in 200 components = 0.00181096 Jy
! Clean residual min=-0.013737 max=0.013094 Jy/beam
! Clean residual mean=0.000086 rms=0.004112 Jy/beam
! Combined flux in latest and established models = 2.23954 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 67 components and 2.23954 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.334850Jy  sigma=0.001271
! Fit after  self-cal, rms=0.334823Jy  sigma=0.001271
! 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=6.993 mas, bmaj=13.52 mas, bpa=11.51 degrees
! Estimated noise=3316.42 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 = -0.00372614 Jy
! Component: 100  -  total flux cleaned = -0.00298601 Jy
! Component: 150  -  total flux cleaned = -0.00266535 Jy
! Component: 200  -  total flux cleaned = -0.00252566 Jy
! Total flux subtracted in 200 components = -0.00252566 Jy
! Clean residual min=-0.016946 max=0.014389 Jy/beam
! Clean residual mean=0.000167 rms=0.004855 Jy/beam
! Combined flux in latest and established models = 2.23701 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 18 model components to the UV plane model.
! The established model now contains 83 components and 2.23701 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.334895Jy  sigma=0.001271
! Fit after  self-cal, rms=0.334875Jy  sigma=0.001271
! 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=2.678 mas, bmaj=6.684 mas, bpa=-1.16 degrees
! Estimated noise=3220.98 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 1.76987 Jy
! Component: 100  -  total flux cleaned = 2.0953 Jy
! Component: 150  -  total flux cleaned = 2.19537 Jy
! Component: 200  -  total flux cleaned = 2.23523 Jy
! Total flux subtracted in 200 components = 2.23523 Jy
! Clean residual min=-0.027390 max=0.025616 Jy/beam
! Clean residual mean=0.000077 rms=0.007015 Jy/beam
! Combined flux in latest and established models = 2.23523 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 17 model components to the UV plane model.
! The established model now contains 17 components and 2.23523 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.233 mas, bmaj=7.772 mas, bpa=-0.766 degrees
! Estimated noise=2614.01 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 = 0.00708007 Jy
! Component: 100  -  total flux cleaned = 0.00702777 Jy
! Component: 150  -  total flux cleaned = 0.00638188 Jy
! Component: 200  -  total flux cleaned = 0.00583752 Jy
! Total flux subtracted in 200 components = 0.00583752 Jy
! Clean residual min=-0.016620 max=0.015857 Jy/beam
! Clean residual mean=0.000083 rms=0.004765 Jy/beam
! Combined flux in latest and established models = 2.24106 Jy
! Adding 23 model components to the UV plane model.
! The established model now contains 37 components and 2.24106 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=6.993 mas, bmaj=13.52 mas, bpa=11.51 degrees
! Estimated noise=3316.42 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 = 0.000606082 Jy
! Component: 100  -  total flux cleaned = 0.00121583 Jy
! Component: 150  -  total flux cleaned = 0.00146252 Jy
! Component: 200  -  total flux cleaned = 0.00123407 Jy
! Total flux subtracted in 200 components = 0.00123407 Jy
! Clean residual min=-0.019260 max=0.016010 Jy/beam
! Clean residual mean=0.000171 rms=0.005203 Jy/beam
! Combined flux in latest and established models = 2.2423 Jy
! Adding 21 model components to the UV plane model.
! The established model now contains 55 components and 2.2423 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.233 mas, bmaj=7.772 mas, bpa=-0.766 degrees
! Estimated noise=2614.01 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.000822484 Jy
! Component: 100  -  total flux cleaned = -0.000418601 Jy
! Component: 150  -  total flux cleaned = -7.1777e-05 Jy
! Component: 200  -  total flux cleaned = -0.00067261 Jy
! Total flux subtracted in 200 components = -0.00067261 Jy
! Clean residual min=-0.013857 max=0.013852 Jy/beam
! Clean residual mean=0.000085 rms=0.004172 Jy/beam
! Combined flux in latest and established models = 2.24163 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 24 model components to the UV plane model.
! The established model now contains 68 components and 2.24163 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.335091Jy  sigma=0.001271
! Fit after  self-cal, rms=0.335110Jy  sigma=0.001271
wmodel J1512-0905_S_1997_08_27_yyk\_map.mod
! Writing 68 model components to file: J1512-0905_S_1997_08_27_yyk_map.mod
wobs J1512-0905_S_1997_08_27_yyk\_uvs.fits
! Writing UV FITS file: J1512-0905_S_1997_08_27_yyk_uvs.fits
wwins J1512-0905_S_1997_08_27_yyk\_map.win
! wwins: Wrote 2 windows to J1512-0905_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 = 0.00177233 Jy
! Component: 100  -  total flux cleaned = 0.00177575 Jy
! Component: 150  -  total flux cleaned = 0.00262763 Jy
! Component: 200  -  total flux cleaned = 0.00322886 Jy
! Component: 250  -  total flux cleaned = 0.00379663 Jy
! Component: 300  -  total flux cleaned = 0.00469118 Jy
! Component: 350  -  total flux cleaned = 0.0053726 Jy
! Component: 400  -  total flux cleaned = 0.00635565 Jy
! Component: 450  -  total flux cleaned = 0.00697708 Jy
! Component: 500  -  total flux cleaned = 0.00758084 Jy
! Component: 550  -  total flux cleaned = 0.00860186 Jy
! Component: 600  -  total flux cleaned = 0.00943585 Jy
! Component: 650  -  total flux cleaned = 0.00997618 Jy
! Component: 700  -  total flux cleaned = 0.0107596 Jy
! Component: 750  -  total flux cleaned = 0.0111371 Jy
! Component: 800  -  total flux cleaned = 0.0117466 Jy
! Component: 850  -  total flux cleaned = 0.0121006 Jy
! Component: 900  -  total flux cleaned = 0.0127905 Jy
! Component: 950  -  total flux cleaned = 0.0131238 Jy
! Component: 1000  -  total flux cleaned = 0.0134482 Jy
! Component: 1050  -  total flux cleaned = 0.0136619 Jy
! Component: 1100  -  total flux cleaned = 0.0142781 Jy
! Component: 1150  -  total flux cleaned = 0.0144759 Jy
! Component: 1200  -  total flux cleaned = 0.0146718 Jy
! Component: 1250  -  total flux cleaned = 0.0152406 Jy
! Component: 1300  -  total flux cleaned = 0.0158882 Jy
! Component: 1350  -  total flux cleaned = 0.016247 Jy
! Component: 1400  -  total flux cleaned = 0.0164234 Jy
! Component: 1450  -  total flux cleaned = 0.0170289 Jy
! Component: 1500  -  total flux cleaned = 0.0172822 Jy
! Component: 1550  -  total flux cleaned = 0.0176941 Jy
! Component: 1600  -  total flux cleaned = 0.0184214 Jy
! Component: 1650  -  total flux cleaned = 0.0188976 Jy
! Component: 1700  -  total flux cleaned = 0.0195983 Jy
! Component: 1750  -  total flux cleaned = 0.0202838 Jy
! Component: 1800  -  total flux cleaned = 0.0208816 Jy
! Component: 1850  -  total flux cleaned = 0.0213221 Jy
! Component: 1900  -  total flux cleaned = 0.0219695 Jy
! Component: 1950  -  total flux cleaned = 0.0223222 Jy
! Component: 2000  -  total flux cleaned = 0.0226687 Jy
! Total flux subtracted in 2048 components = 0.0228071 Jy
! Clean residual min=-0.004262 max=0.004104 Jy/beam
! Clean residual mean=0.000006 rms=0.001360 Jy/beam
! Combined flux in latest and established models = 2.26443 Jy
keep
! Adding 127 model components to the UV plane model.
! The established model now contains 194 components and 2.26443 Jy
![Exited script file: muppet]
wmap "J1512-0905_S_1997_08_27_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.233 x 7.772 at -0.766 degrees (North through East)
! Clean map  min=-0.0090014  max=2.0669 Jy/beam
! Writing clean map to FITS file: J1512-0905_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 2.0669 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00134316 
device "J1512-0905_S_1997_08_27_yyk\_map.eps/VPS"
! Attempting to open device: 'J1512-0905_S_1997_08_27_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.194954 0.194954 0.389908 0.779815 1.55963 3.11926 6.23852 12.477 24.9541 49.9082 99.8163
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.004 
print "peak=",int(peak_flux*1000)/1000
! peak= 2.066 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.233 x 7.772 at -0.766 degrees (North through East)
! Clean map  min=-0.0090014  max=2.0669 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J1512-0905_S_1997_08_27_yyk\_map.gif/gif"
! Attempting to open device: 'J1512-0905_S_1997_08_27_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J1512-0905_S_1997_08_27_yyk_uvs.log closed on Sun Jan  7 18:43:17 2007