! Started logfile: J0715-0921_S_2004_05_08_yyk_uvs.log on Wed Dec  7 00:06:36 2005
obs J0715-0921_S_2004_05_08_yyk_uve.fits
! Reading UV FITS file: J0715-0921_S_2004_05_08_yyk_uve.fits
! AN table 1: 8 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.405556 visibilities/baseline/integration-bin.
! *** This seems a bit low - see "help observe" on the binwid argument.
! Found source: J0715-0921
! 
! 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  2.23697e+09        8e+06          1        8e+06
!  02        2  2.26697e+09        8e+06          1        8e+06
!  03        3  2.35697e+09        8e+06          1        8e+06
!  04        4  2.37697e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 1434 lines of history.
! 
! Reading 584 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 J0715-0921_S_2004_05_08_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)= 0.133321 Jy 
startmod ,phase_soltime
! Applying default point source starting model.
! Performing phase self-cal over 10 minute time intervals
! Adding 1 model components to the UV plane model.
! The established model now contains 1 components and 1 Jy
! 
! Correcting IF 1.
!  A total of 32 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 39 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 43 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 40 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.916897Jy  sigma=12.498618
! Fit after  self-cal, rms=0.908842Jy  sigma=12.532639
! clrmod: Cleared the established, tentative and continuum models.
! Redundant starting model cleared.
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=4.098 mas, bmaj=10.84 mas, bpa=-1.694 degrees
! Estimated noise=4.45685 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 = 0.0808403 Jy
! Component: 100  -  total flux cleaned = 0.10773 Jy
! Total flux subtracted in 100 components = 0.10773 Jy
! Clean residual min=-0.014310 max=0.014464 Jy/beam
! Clean residual mean=-0.000134 rms=0.004328 Jy/beam
! Combined flux in latest and established models = 0.10773 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 41 model components to the UV plane model.
! The established model now contains 41 components and 0.10773 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.087607Jy  sigma=1.104506
! Fit after  self-cal, rms=0.087303Jy  sigma=1.102799
! 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=6.036 mas, bmaj=15.24 mas, bpa=-3.53 degrees
! Estimated noise=2.80289 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 = 0.0225884 Jy
! Component: 100  -  total flux cleaned = 0.0345148 Jy
! Component: 150  -  total flux cleaned = 0.0415603 Jy
! Component: 200  -  total flux cleaned = 0.0458244 Jy
! Total flux subtracted in 200 components = 0.0458244 Jy
! Clean residual min=-0.009057 max=0.009406 Jy/beam
! Clean residual mean=-0.000036 rms=0.002735 Jy/beam
! Combined flux in latest and established models = 0.153554 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 59 model components to the UV plane model.
! The established model now contains 92 components and 0.153554 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.083778Jy  sigma=1.034545
! Fit after  self-cal, rms=0.083674Jy  sigma=1.034101
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
selflims ampcor_selflim
! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2.
! Selfcal phase corrections will not be limited.
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
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.00*    KP        1.00*    
!   LA        1.00*    MK        1.00*    NL        1.00*    OV        1.00*    
!   PT        1.00*    SC        1.00*    
! 
! 
! Correcting IF 2.
!  Amplitude normalization factor in sub-array 1: 1.01114
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.92     FD        0.96     HN        0.85     KP        0.96     
!   LA        1.04     MK        1.00*    NL        1.04     OV        1.12     
!   PT        1.00*    SC        1.00*    
! 
! 
! Correcting IF 3.
!  Amplitude normalization factor in sub-array 1: 1
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.00*    KP        1.00*    
!   LA        1.00*    MK        1.00*    NL        1.00*    OV        1.00*    
!   PT        1.00*    SC        1.00*    
! 
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00*    FD        1.00*    HN        1.00*    KP        1.00*    
!   LA        1.00*    MK        1.00*    NL        1.00*    OV        1.00*    
!   PT        1.00*    SC        1.00*    
! 
! 
! Fit before self-cal, rms=0.083674Jy  sigma=1.034101
! Fit after  self-cal, rms=0.082486Jy  sigma=1.033889
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=0.082486Jy  sigma=1.033889
! Fit after  self-cal, rms=0.082458Jy  sigma=1.033638
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=5.958 mas, bmaj=15.08 mas, bpa=-3.553 degrees
! Estimated noise=2.81695 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 = 0.0026737 Jy
! Component: 100  -  total flux cleaned = 0.00355424 Jy
! Component: 150  -  total flux cleaned = 0.00432421 Jy
! Component: 200  -  total flux cleaned = 0.0049975 Jy
! Total flux subtracted in 200 components = 0.0049975 Jy
! Clean residual min=-0.008972 max=0.008087 Jy/beam
! Clean residual mean=-0.000012 rms=0.002423 Jy/beam
! Combined flux in latest and established models = 0.158552 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 17 model components to the UV plane model.
! The established model now contains 98 components and 0.158552 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.082139Jy  sigma=1.030675
! Fit after  self-cal, rms=0.082124Jy  sigma=1.030628
! 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=0.082124Jy  sigma=1.030628
! Fit after  self-cal, rms=0.069985Jy  sigma=0.869721
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 = 0.00704165 Jy
! Component: 100  -  total flux cleaned = 0.0092686 Jy
! Component: 150  -  total flux cleaned = 0.00975287 Jy
! Component: 200  -  total flux cleaned = 0.00985373 Jy
! Total flux subtracted in 200 components = 0.00985373 Jy
! Clean residual min=-0.007526 max=0.006798 Jy/beam
! Clean residual mean=-0.000022 rms=0.002163 Jy/beam
! Combined flux in latest and established models = 0.168406 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 108 components and 0.168406 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.069397Jy  sigma=0.861366
! Fit after  self-cal, rms=0.068142Jy  sigma=0.844290
! 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: 5.958 x 15.08 at -3.553 degrees (North through East)
! Clean map  min=-0.0078311  max=0.10986 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=0.068142Jy  sigma=0.844290
! Fit after  self-cal, rms=0.068142Jy  sigma=0.844290
! 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=0.068142Jy  sigma=0.844290
! Fit after  self-cal, rms=0.068006Jy  sigma=0.842413
! Inverting map and beam 
! Estimated beam: bmin=5.958 mas, bmaj=15.08 mas, bpa=-3.553 degrees
! Estimated noise=2.81695 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.000864901 Jy
! Component: 100  -  total flux cleaned = 0.000918423 Jy
! Component: 150  -  total flux cleaned = 0.000964565 Jy
! Component: 200  -  total flux cleaned = 0.00101099 Jy
! Total flux subtracted in 200 components = 0.00101099 Jy
! Clean residual min=-0.007940 max=0.007348 Jy/beam
! Clean residual mean=-0.000020 rms=0.002173 Jy/beam
! Combined flux in latest and established models = 0.169417 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 13 model components to the UV plane model.
! The established model now contains 112 components and 0.169417 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.067940Jy  sigma=0.841373
! Fit after  self-cal, rms=0.067943Jy  sigma=0.841098
! 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=0.067943Jy  sigma=0.841098
! Fit after  self-cal, rms=0.067943Jy  sigma=0.841098
! 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=0.067943Jy  sigma=0.841098
! Fit after  self-cal, rms=0.067942Jy  sigma=0.841066
! Inverting map and beam 
! Estimated beam: bmin=5.958 mas, bmaj=15.08 mas, bpa=-3.553 degrees
! Estimated noise=2.81695 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.000152222 Jy
! Component: 100  -  total flux cleaned = 0.000237766 Jy
! Component: 150  -  total flux cleaned = 0.000237561 Jy
! Component: 200  -  total flux cleaned = 0.000235121 Jy
! Total flux subtracted in 200 components = 0.000235121 Jy
! Clean residual min=-0.007941 max=0.007411 Jy/beam
! Clean residual mean=-0.000019 rms=0.002171 Jy/beam
! Combined flux in latest and established models = 0.169652 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 12 model components to the UV plane model.
! The established model now contains 114 components and 0.169652 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.067887Jy  sigma=0.840504
! Fit after  self-cal, rms=0.067895Jy  sigma=0.840470
! 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=8.326 mas, bmaj=16.45 mas, bpa=0.05107 degrees
! Estimated noise=2.98697 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 = 0.000501194 Jy
! Component: 100  -  total flux cleaned = 0.000639824 Jy
! Component: 150  -  total flux cleaned = 0.000726974 Jy
! Component: 200  -  total flux cleaned = 0.000730492 Jy
! Total flux subtracted in 200 components = 0.000730492 Jy
! Clean residual min=-0.007550 max=0.006991 Jy/beam
! Clean residual mean=-0.000013 rms=0.002202 Jy/beam
! Combined flux in latest and established models = 0.170382 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 126 components and 0.170382 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.067861Jy  sigma=0.840211
! Fit after  self-cal, rms=0.067880Jy  sigma=0.840139
! Inverting map 
uvtaper 0,0
! 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=4.097 mas, bmaj=10.84 mas, bpa=-1.742 degrees
! Estimated noise=4.4263 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0882994 Jy
! Component: 100  -  total flux cleaned = 0.116471 Jy
! Component: 150  -  total flux cleaned = 0.133725 Jy
! Component: 200  -  total flux cleaned = 0.145109 Jy
! Total flux subtracted in 200 components = 0.145109 Jy
! Clean residual min=-0.012447 max=0.013198 Jy/beam
! Clean residual mean=-0.000067 rms=0.003560 Jy/beam
! Combined flux in latest and established models = 0.145109 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 43 model components to the UV plane model.
! The established model now contains 43 components and 0.145109 Jy
! Inverting map and beam 
! Estimated beam: bmin=5.958 mas, bmaj=15.08 mas, bpa=-3.553 degrees
! Estimated noise=2.81695 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 = 0.0118255 Jy
! Component: 100  -  total flux cleaned = 0.0176962 Jy
! Component: 150  -  total flux cleaned = 0.0210001 Jy
! Component: 200  -  total flux cleaned = 0.0219703 Jy
! Total flux subtracted in 200 components = 0.0219703 Jy
! Clean residual min=-0.008005 max=0.007927 Jy/beam
! Clean residual mean=-0.000018 rms=0.002257 Jy/beam
! Combined flux in latest and established models = 0.16708 Jy
! Adding 31 model components to the UV plane model.
! The established model now contains 68 components and 0.16708 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=8.326 mas, bmaj=16.45 mas, bpa=0.05107 degrees
! Estimated noise=2.98697 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 = 0.00125637 Jy
! Component: 100  -  total flux cleaned = 0.00170119 Jy
! Component: 150  -  total flux cleaned = 0.00208297 Jy
! Component: 200  -  total flux cleaned = 0.00230677 Jy
! Total flux subtracted in 200 components = 0.00230677 Jy
! Clean residual min=-0.007669 max=0.007243 Jy/beam
! Clean residual mean=-0.000010 rms=0.002226 Jy/beam
! Combined flux in latest and established models = 0.169386 Jy
! Adding 15 model components to the UV plane model.
! The established model now contains 82 components and 0.169386 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=5.958 mas, bmaj=15.08 mas, bpa=-3.553 degrees
! Estimated noise=2.81695 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.000490037 Jy
! Component: 100  -  total flux cleaned = -0.000435793 Jy
! Component: 150  -  total flux cleaned = -0.000384394 Jy
! Component: 200  -  total flux cleaned = -0.000335265 Jy
! Total flux subtracted in 200 components = -0.000335266 Jy
! Clean residual min=-0.007748 max=0.007471 Jy/beam
! Clean residual mean=-0.000017 rms=0.002159 Jy/beam
! Combined flux in latest and established models = 0.169051 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 15 model components to the UV plane model.
! The established model now contains 89 components and 0.169051 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.067797Jy  sigma=0.839941
! Fit after  self-cal, rms=0.067781Jy  sigma=0.839738
wmodel J0715-0921_S_2004_05_08_yyk\_map.mod
! Writing 89 model components to file: J0715-0921_S_2004_05_08_yyk_map.mod
wobs J0715-0921_S_2004_05_08_yyk\_uvs.fits
! Writing UV FITS file: J0715-0921_S_2004_05_08_yyk_uvs.fits
wwins J0715-0921_S_2004_05_08_yyk\_map.win
! wwins: Wrote 1 windows to J0715-0921_S_2004_05_08_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 = -0.000864843 Jy
! Component: 100  -  total flux cleaned = -0.00124218 Jy
! Component: 150  -  total flux cleaned = -0.00145284 Jy
! Component: 200  -  total flux cleaned = -0.00075902 Jy
! Component: 250  -  total flux cleaned = -0.000476862 Jy
! Component: 300  -  total flux cleaned = -0.000126367 Jy
! Component: 350  -  total flux cleaned = -0.000128062 Jy
! Component: 400  -  total flux cleaned = -4.77195e-05 Jy
! Component: 450  -  total flux cleaned = -4.76748e-05 Jy
! Component: 500  -  total flux cleaned = -4.7434e-05 Jy
! Component: 550  -  total flux cleaned = 0.000234062 Jy
! Component: 600  -  total flux cleaned = 0.000644599 Jy
! Component: 650  -  total flux cleaned = 0.000912796 Jy
! Component: 700  -  total flux cleaned = 0.00117373 Jy
! Component: 750  -  total flux cleaned = 0.00130227 Jy
! Component: 800  -  total flux cleaned = 0.00155276 Jy
! Component: 850  -  total flux cleaned = 0.00161349 Jy
! Component: 900  -  total flux cleaned = 0.00167411 Jy
! Component: 950  -  total flux cleaned = 0.00185156 Jy
! Component: 1000  -  total flux cleaned = 0.00208326 Jy
! Component: 1050  -  total flux cleaned = 0.0023102 Jy
! Component: 1100  -  total flux cleaned = 0.00231079 Jy
! Component: 1150  -  total flux cleaned = 0.00231044 Jy
! Component: 1200  -  total flux cleaned = 0.00214888 Jy
! Component: 1250  -  total flux cleaned = 0.00193748 Jy
! Component: 1300  -  total flux cleaned = 0.00193802 Jy
! Component: 1350  -  total flux cleaned = 0.00204112 Jy
! Component: 1400  -  total flux cleaned = 0.00224398 Jy
! Component: 1450  -  total flux cleaned = 0.00219409 Jy
! Component: 1500  -  total flux cleaned = 0.0025917 Jy
! Component: 1550  -  total flux cleaned = 0.00288663 Jy
! Component: 1600  -  total flux cleaned = 0.00312935 Jy
! Component: 1650  -  total flux cleaned = 0.00336952 Jy
! Component: 1700  -  total flux cleaned = 0.00365485 Jy
! Component: 1750  -  total flux cleaned = 0.00384346 Jy
! Component: 1800  -  total flux cleaned = 0.00416922 Jy
! Component: 1850  -  total flux cleaned = 0.00430718 Jy
! Component: 1900  -  total flux cleaned = 0.0045809 Jy
! Component: 1950  -  total flux cleaned = 0.00476057 Jy
! Component: 2000  -  total flux cleaned = 0.00489452 Jy
! Total flux subtracted in 2048 components = 0.00502723 Jy
! Clean residual min=-0.002791 max=0.002324 Jy/beam
! Clean residual mean=0.000005 rms=0.000937 Jy/beam
! Combined flux in latest and established models = 0.174078 Jy
keep
! Adding 119 model components to the UV plane model.
! The established model now contains 208 components and 0.174078 Jy
![Exited script file: muppet]
wmap "J0715-0921_S_2004_05_08_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 5.958 x 15.08 at -3.553 degrees (North through East)
! Clean map  min=-0.0065839  max=0.1109 Jy/beam
! Writing clean map to FITS file: J0715-0921_S_2004_05_08_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.110902 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000944005 
device "J0715-0921_S_2004_05_08_yyk\_map.eps/VPS"
! Attempting to open device: 'J0715-0921_S_2004_05_08_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -2.55362 2.55362 5.10725 10.2145 20.429 40.858 81.716
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.0028 
print "peak=",int(peak_flux*1000)/1000
! peak= 0.11 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 5.958 x 15.08 at -3.553 degrees (North through East)
! Clean map  min=-0.0065839  max=0.1109 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J0715-0921_S_2004_05_08_yyk\_map.gif/gif"
! Attempting to open device: 'J0715-0921_S_2004_05_08_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J0715-0921_S_2004_05_08_yyk_uvs.log closed on Wed Dec  7 00:06:40 2005