! Started logfile: J2138-1810_X_1997_07_02_yyk_uvs.log on Mon Jan  8 10:27:31 2007
obs J2138-1810_X_1997_07_02_yyk_uva.fits
! Reading UV FITS file: J2138-1810_X_1997_07_02_yyk_uva.fits
! AN table 1: 149 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.330947 visibilities/baseline/integration-bin.
! *** This seems a bit low - see "help observe" on the binwid argument.
! Found source: J2138-1810
! 
! 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 754 lines of history.
! 
! Reading 8876 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 J2138-1810_X_1997_07_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)= 0.23908 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=4.072 mas, bmaj=11.2 mas, bpa=9.418 degrees
! Estimated noise=1411.74 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=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0205182 Jy
! Component: 100  -  total flux cleaned = 0.0379973 Jy
! Total flux subtracted in 100 components = 0.0379973 Jy
! Clean residual min=-0.008554 max=0.008778 Jy/beam
! Clean residual mean=-0.000406 rms=0.003779 Jy/beam
! Combined flux in latest and established models = 0.0379973 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 53 model components to the UV plane model.
! The established model now contains 53 components and 0.0379973 Jy
! 
! Correcting IF 1.
!  A total of 1039 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 784 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 749 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 749 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.235106Jy  sigma=0.002110
! Fit after  self-cal, rms=0.234618Jy  sigma=0.002104
! Inverting map and beam 
! Estimated beam: bmin=4.072 mas, bmaj=11.2 mas, bpa=9.418 degrees
! Estimated noise=1411.82 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=4.242 mas, bmaj=11.43 mas, bpa=7.523 degrees
! Estimated noise=1116.57 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 = 0.0141363 Jy
! Component: 100  -  total flux cleaned = 0.0183987 Jy
! Component: 150  -  total flux cleaned = 0.0201269 Jy
! Component: 200  -  total flux cleaned = 0.0186442 Jy
! Total flux subtracted in 200 components = 0.0186442 Jy
! Clean residual min=-0.004487 max=0.004479 Jy/beam
! Clean residual mean=-0.000216 rms=0.002052 Jy/beam
! Combined flux in latest and established models = 0.0566416 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 96 model components to the UV plane model.
! The established model now contains 144 components and 0.0566416 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.232877Jy  sigma=0.002091
! Fit after  self-cal, rms=0.232791Jy  sigma=0.002090
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.242 x 11.43 at 7.523 degrees (North through East)
! Clean map  min=-0.0063446  max=0.026626 Jy/beam
if(peak(flux) < thresh*2)
  selflims ampcor_selflim
  end if
! 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.
!  A total of 6 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 3.
!  A total of 6 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 4.
!  A total of 6 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=0.232791Jy  sigma=0.002090
! Fit after  self-cal, rms=0.232478Jy  sigma=0.002087
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=0.232478Jy  sigma=0.002087
! Fit after  self-cal, rms=0.232476Jy  sigma=0.002087
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=4.235 mas, bmaj=11.43 mas, bpa=7.58 degrees
! Estimated noise=1119.02 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 = 0.00355387 Jy
! Component: 100  -  total flux cleaned = 0.003116 Jy
! Component: 150  -  total flux cleaned = 0.0023058 Jy
! Component: 200  -  total flux cleaned = 0.00113048 Jy
! Total flux subtracted in 200 components = 0.00113048 Jy
! Clean residual min=-0.001938 max=0.001935 Jy/beam
! Clean residual mean=-0.000114 rms=0.000937 Jy/beam
! Combined flux in latest and established models = 0.057772 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 95 model components to the UV plane model.
! The established model now contains 238 components and 0.057772 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.232066Jy  sigma=0.002084
! Fit after  self-cal, rms=0.232048Jy  sigma=0.002083
! 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=0.232048Jy  sigma=0.002083
! Fit after  self-cal, rms=0.230627Jy  sigma=0.002073
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 = 0.00398083 Jy
! Component: 100  -  total flux cleaned = 0.00581502 Jy
! Component: 150  -  total flux cleaned = 0.00541402 Jy
! Component: 200  -  total flux cleaned = 0.0047466 Jy
! Total flux subtracted in 200 components = 0.0047466 Jy
! Clean residual min=-0.001936 max=0.001949 Jy/beam
! Clean residual mean=-0.000105 rms=0.000848 Jy/beam
! Combined flux in latest and established models = 0.0625186 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 72 model components to the UV plane model.
! The established model now contains 306 components and 0.0625186 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.230278Jy  sigma=0.002070
! Fit after  self-cal, rms=0.229930Jy  sigma=0.002067
! Inverting map 
! Added new window around map position (-19.6, -8.6).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.000608168 Jy
! Component: 100  -  total flux cleaned = -0.00224602 Jy
! Component: 150  -  total flux cleaned = -0.00327954 Jy
! Component: 200  -  total flux cleaned = -0.0045968 Jy
! Total flux subtracted in 200 components = -0.0045968 Jy
! Clean residual min=-0.003202 max=0.003337 Jy/beam
! Clean residual mean=-0.000090 rms=0.001029 Jy/beam
! Combined flux in latest and established models = 0.0579218 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 42 model components to the UV plane model.
! The established model now contains 348 components and 0.0579218 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.229853Jy  sigma=0.002066
! Fit after  self-cal, rms=0.229722Jy  sigma=0.002065
! 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: 4.235 x 11.43 at 7.58 degrees (North through East)
! Clean map  min=-0.006904  max=0.031531 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
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=4.452 mas, bmaj=11.37 mas, bpa=6.886 degrees
! Estimated noise=1122.5 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 = -0.000979166 Jy
! Component: 100  -  total flux cleaned = -0.00190176 Jy
! Component: 150  -  total flux cleaned = -0.00245162 Jy
! Component: 200  -  total flux cleaned = -0.00294347 Jy
! Total flux subtracted in 200 components = -0.00294347 Jy
! Clean residual min=-0.002618 max=0.003195 Jy/beam
! Clean residual mean=-0.000082 rms=0.000968 Jy/beam
! Combined flux in latest and established models = 0.0549784 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 53 model components to the UV plane model.
! The established model now contains 398 components and 0.0549784 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.229686Jy  sigma=0.002065
! Fit after  self-cal, rms=0.229616Jy  sigma=0.002064
! 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=4.072 mas, bmaj=11.2 mas, bpa=9.418 degrees
! Estimated noise=1413.09 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.0069109 Jy
! Component: 100  -  total flux cleaned = -0.0129762 Jy
! Component: 150  -  total flux cleaned = -0.0114793 Jy
! Component: 200  -  total flux cleaned = -0.011099 Jy
! Total flux subtracted in 200 components = -0.011099 Jy
! Clean residual min=-0.013641 max=0.028397 Jy/beam
! Clean residual mean=-0.000382 rms=0.006186 Jy/beam
! Combined flux in latest and established models = -0.0110989 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 78 model components to the UV plane model.
! The established model now contains 78 components and -0.0110989 Jy
! Inverting map and beam 
! Estimated beam: bmin=4.235 mas, bmaj=11.43 mas, bpa=7.58 degrees
! Estimated noise=1119.02 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 = -0.00680955 Jy
! Component: 100  -  total flux cleaned = -0.0135417 Jy
! Component: 150  -  total flux cleaned = -0.0208926 Jy
! Component: 200  -  total flux cleaned = -0.0272581 Jy
! Total flux subtracted in 200 components = -0.0272581 Jy
! Clean residual min=-0.012388 max=0.023787 Jy/beam
! Clean residual mean=-0.000479 rms=0.005846 Jy/beam
! Combined flux in latest and established models = -0.0383571 Jy
! Adding 50 model components to the UV plane model.
! The established model now contains 120 components and -0.0383571 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=4.452 mas, bmaj=11.37 mas, bpa=6.886 degrees
! Estimated noise=1122.5 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 = -0.00652403 Jy
! Component: 100  -  total flux cleaned = -0.0104529 Jy
! Component: 150  -  total flux cleaned = -0.0141208 Jy
! Component: 200  -  total flux cleaned = -0.0165702 Jy
! Total flux subtracted in 200 components = -0.0165702 Jy
! Clean residual min=-0.012025 max=0.023340 Jy/beam
! Clean residual mean=-0.000444 rms=0.005752 Jy/beam
! Combined flux in latest and established models = -0.0549272 Jy
! Adding 40 model components to the UV plane model.
! The established model now contains 153 components and -0.0549272 Jy
! Inverting map 
uvtaper 0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=4.235 mas, bmaj=11.43 mas, bpa=7.58 degrees
! Estimated noise=1119.02 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.00132763 Jy
! Component: 100  -  total flux cleaned = -0.00259454 Jy
! Component: 150  -  total flux cleaned = -0.00434657 Jy
! Component: 200  -  total flux cleaned = -0.00569475 Jy
! Total flux subtracted in 200 components = -0.00569475 Jy
! Clean residual min=-0.010862 max=0.021710 Jy/beam
! Clean residual mean=-0.000386 rms=0.005291 Jy/beam
! Combined flux in latest and established models = -0.060622 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 40 model components to the UV plane model.
! The established model now contains 176 components and -0.060622 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.235133Jy  sigma=0.002096
! Fit after  self-cal, rms=0.232711Jy  sigma=0.002083
wmodel J2138-1810_X_1997_07_02_yyk\_map.mod
! Writing 176 model components to file: J2138-1810_X_1997_07_02_yyk_map.mod
wobs J2138-1810_X_1997_07_02_yyk\_uvs.fits
! Writing UV FITS file: J2138-1810_X_1997_07_02_yyk_uvs.fits
wwins J2138-1810_X_1997_07_02_yyk\_map.win
! wwins: Wrote 1 windows to J2138-1810_X_1997_07_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 = 0.00567336 Jy
! Component: 100  -  total flux cleaned = 0.010213 Jy
! Component: 150  -  total flux cleaned = 0.013977 Jy
! Component: 200  -  total flux cleaned = 0.0171755 Jy
! Component: 250  -  total flux cleaned = 0.0177858 Jy
! Component: 300  -  total flux cleaned = 0.0182476 Jy
! Component: 350  -  total flux cleaned = 0.0189179 Jy
! Component: 400  -  total flux cleaned = 0.0197778 Jy
! Component: 450  -  total flux cleaned = 0.0202929 Jy
! Component: 500  -  total flux cleaned = 0.0203931 Jy
! Component: 550  -  total flux cleaned = 0.0204906 Jy
! Component: 600  -  total flux cleaned = 0.0204908 Jy
! Component: 650  -  total flux cleaned = 0.020584 Jy
! Component: 700  -  total flux cleaned = 0.0205831 Jy
! Component: 750  -  total flux cleaned = 0.0205828 Jy
! Component: 800  -  total flux cleaned = 0.0205816 Jy
! Component: 850  -  total flux cleaned = 0.0204963 Jy
! Component: 900  -  total flux cleaned = 0.0204971 Jy
! Component: 950  -  total flux cleaned = 0.0204156 Jy
! Component: 1000  -  total flux cleaned = 0.0204159 Jy
! Component: 1050  -  total flux cleaned = 0.020416 Jy
! Component: 1100  -  total flux cleaned = 0.020416 Jy
! Component: 1150  -  total flux cleaned = 0.0207243 Jy
! Component: 1200  -  total flux cleaned = 0.0208771 Jy
! Component: 1250  -  total flux cleaned = 0.0209539 Jy
! Component: 1300  -  total flux cleaned = 0.0211804 Jy
! Component: 1350  -  total flux cleaned = 0.0211046 Jy
! Component: 1400  -  total flux cleaned = 0.0209524 Jy
! Component: 1450  -  total flux cleaned = 0.0208768 Jy
! Component: 1500  -  total flux cleaned = 0.0205722 Jy
! Component: 1550  -  total flux cleaned = 0.0203428 Jy
! Component: 1600  -  total flux cleaned = 0.0201123 Jy
! Component: 1650  -  total flux cleaned = 0.0198039 Jy
! Component: 1700  -  total flux cleaned = 0.0193366 Jy
! Component: 1750  -  total flux cleaned = 0.0189434 Jy
! Component: 1800  -  total flux cleaned = 0.0185476 Jy
! Component: 1850  -  total flux cleaned = 0.0181468 Jy
! Component: 1900  -  total flux cleaned = 0.0177433 Jy
! Component: 1950  -  total flux cleaned = 0.0174976 Jy
! Component: 2000  -  total flux cleaned = 0.0173324 Jy
! Total flux subtracted in 2048 components = 0.0169147 Jy
! Clean residual min=-0.004623 max=0.005074 Jy/beam
! Clean residual mean=-0.000167 rms=0.001818 Jy/beam
! Combined flux in latest and established models = -0.0437072 Jy
keep
! Adding 166 model components to the UV plane model.
! The established model now contains 342 components and -0.0437072 Jy
![Exited script file: muppet]
wmap "J2138-1810_X_1997_07_02_yyk\_map.fits"
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.235 x 11.43 at 7.58 degrees (North through East)
! Clean map  min=-0.022962  max=0.026186 Jy/beam
! Writing clean map to FITS file: J2138-1810_X_1997_07_02_yyk_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is",peak_flux
! The peak flux is 0.0261864 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00200254 
device "J2138-1810_X_1997_07_02_yyk\_map.eps/VPS"
! Attempting to open device: 'J2138-1810_X_1997_07_02_yyk_map.eps/VPS'
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -22.9418 22.9418 45.8836 91.7672
print "clev=",int(3*image_rms*10000)/10000
! clev= 0.006 
print "peak=",int(peak_flux*1000)/1000
! peak= 0.026 
mapcolor none
! Mapplot colormap: none, contrast: 1 brightness: 0.5.
mapplot cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.235 x 11.43 at 7.58 degrees (North through East)
! Clean map  min=-0.022962  max=0.026186 Jy/beam
mapcolor color, 0.9
! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5.
device "J2138-1810_X_1997_07_02_yyk\_map.gif/gif"
! Attempting to open device: 'J2138-1810_X_1997_07_02_yyk_map.gif/gif'
mapplot cln
quit
! Quitting program
! Log file J2138-1810_X_1997_07_02_yyk_uvs.log closed on Mon Jan  8 10:27:39 2007