! Started logfile: /scr/pima/bg219a_uvs/J0923+3849_S_dfm.log on Fri May 20 00:00:53 2016
float field_size
field_size =  1024
float field_cell
field_cell =   0.5000
float taper_size
taper_size =   20.0
float freq
freq       =    2.22000
obs     /scr/pima/bg219a_uvs/J0923+3849_S_uva.fits
! Reading UV FITS file: /scr/pima/bg219a_uvs/J0923+3849_S_uva.fits
! AN table 1: 9 integrations on 15 of 15 possible baselines.
! AN table 2: 27 integrations on 15 of 15 possible baselines.
! Apparent sampling: 0.675926 visibilities/baseline/integration-bin.
! Found source: J0923+3849
! 
! 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     2.22e+09      3.2e+07          1      3.2e+07
!  02        2    2.252e+09      3.2e+07          1      3.2e+07
!  03        3    2.284e+09      3.2e+07          1      3.2e+07
!  04        4    2.348e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 49 lines of history.
! 
! Reading 1460 visibilities.
select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 
! Restricting channel ranges to the available 4 channels.
! 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
print "field_size =", field_size
! field_size = 1024 
print "field_cell =", field_cell
! field_cell = 0.5 
print "taper_size =", taper_size
! taper_size = 20 
![@/opt64/bin/pima_mupet_01.dfm J0923+3849_S]
float lim_self
lim_self = 120.0
float lim_val
lim_va   = 1.2
integer clean_niter
clean_niter = 100
float clean_gain
clean_gain = 0.03
float dynam
dynam = 6.0
float soltime1
soltime1 = 120
float soltime2
soltime2 = 20
float thresh
thresh = 0.5
float win_mult
win_mult = 1.8
float time_av
time_av = 16
float old_peak
float new_peak
float flux_cutoff
mapsize field_size, field_cell
! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize.
startmod
! Applying default point source starting model.
! Performing phase self-cal
! 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 6 telescope corrections were flagged in sub-array 1.
!  A total of 50 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 2.
!  A total of 6 telescope corrections were flagged in sub-array 1.
!  A total of 50 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 3.
!  A total of 6 telescope corrections were flagged in sub-array 1.
!  A total of 50 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 4.
!  A total of 6 telescope corrections were flagged in sub-array 1.
!  A total of 50 telescope corrections were flagged in sub-array 2.
! 
! Fit before self-cal, rms=1.039250Jy  sigma=24.702122
! Fit after  self-cal, rms=0.705042Jy  sigma=16.720503
! 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=3.739 mas, bmaj=3.839 mas, bpa=79.69 degrees
! Estimated noise=1.16033 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (0, 0).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.220581 Jy
! Component: 100  -  total flux cleaned = 0.286763 Jy
! Total flux subtracted in 100 components = 0.286763 Jy
! Clean residual min=-0.021724 max=0.027670 Jy/beam
! Clean residual mean=0.000196 rms=0.005372 Jy/beam
! Combined flux in latest and established models = 0.286763 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 11 components and 0.286763 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.089177Jy  sigma=1.985743
! Fit after  self-cal, rms=0.088947Jy  sigma=1.978707
! Inverting map 
print "************** FINISHED UNIFORM WEIGHTING CLEAN **************"
! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** 
! 
uvw 0,-1
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -1.
! 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=4.604 mas, bmaj=4.915 mas, bpa=46.95 degrees
! Estimated noise=0.847853 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.033357 Jy
! Component: 100  -  total flux cleaned = 0.0471934 Jy
! Component: 150  -  total flux cleaned = 0.0537841 Jy
! Component: 200  -  total flux cleaned = 0.0562808 Jy
! Total flux subtracted in 200 components = 0.0562808 Jy
! Clean residual min=-0.008808 max=0.012088 Jy/beam
! Clean residual mean=0.000133 rms=0.002433 Jy/beam
! Combined flux in latest and established models = 0.343044 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 23 components and 0.343044 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.077247Jy  sigma=1.685238
! Fit after  self-cal, rms=0.077091Jy  sigma=1.682638
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.604 x 4.915 at 46.95 degrees (North through East)
! Clean map  min=-0.0088719  max=0.29266 Jy/beam
if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val
! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2.
! Selfcal phase corrections will not be limited.
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.01     LA        0.96     MK        1.07     NL        1.01     
!   OV        0.91     PT        1.00     
! 
!  Telescope amplitude corrections in sub-array 2:
!   LA        0.98     MK        1.05     NL        0.96     OV        1.09     
!   PT        0.98     SC        0.98     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.05     LA        0.98     MK        1.08     NL        1.05     
!   OV        0.94     PT        0.99     
! 
!  Telescope amplitude corrections in sub-array 2:
!   LA        0.97     MK        1.03     NL        0.96     OV        1.05     
!   PT        0.99     SC        1.00     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.12     LA        0.99     MK        1.00     NL        1.09     
!   OV        0.89     PT        0.95     
! 
!  Telescope amplitude corrections in sub-array 2:
!   LA        0.98     MK        1.02     NL        0.96     OV        1.04     
!   PT        0.99     SC        1.01     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.11     LA        0.98     MK        1.03     NL        1.09     
!   OV        0.90     PT        0.97     
! 
!  Telescope amplitude corrections in sub-array 2:
!   LA        1.01     MK        1.02     NL        0.98     OV        1.04     
!   PT        0.97     SC        0.95     
! 
! 
! Fit before self-cal, rms=0.077091Jy  sigma=1.682638
! Fit after  self-cal, rms=0.076195Jy  sigma=1.628763
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=4.599 mas, bmaj=5.007 mas, bpa=47.46 degrees
! Estimated noise=0.848051 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000284378 Jy
! Component: 100  -  total flux cleaned = -7.60236e-05 Jy
! Component: 150  -  total flux cleaned = -0.000139397 Jy
! Component: 200  -  total flux cleaned = -0.000255786 Jy
! Total flux subtracted in 200 components = -0.000255786 Jy
! Clean residual min=-0.006598 max=0.007639 Jy/beam
! Clean residual mean=0.000019 rms=0.001701 Jy/beam
! Combined flux in latest and established models = 0.342788 Jy
! Performing phase self-cal
! Adding 7 model components to the UV plane model.
! The established model now contains 28 components and 0.342788 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.076076Jy  sigma=1.625480
! Fit after  self-cal, rms=0.076074Jy  sigma=1.624663
! Inverting map 
selfcal true, true, soltime1
! Performing amp+phase self-cal over 120 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.076074Jy  sigma=1.624663
! Fit after  self-cal, rms=0.076067Jy  sigma=1.619699
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.602 mas, bmaj=5.013 mas, bpa=47.94 degrees
! Estimated noise=0.847382 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00116402 Jy
! Component: 100  -  total flux cleaned = 0.000972749 Jy
! Component: 150  -  total flux cleaned = 0.000917536 Jy
! Component: 200  -  total flux cleaned = 0.000966101 Jy
! Total flux subtracted in 200 components = 0.000966101 Jy
! Clean residual min=-0.005741 max=0.007168 Jy/beam
! Clean residual mean=0.000163 rms=0.001514 Jy/beam
! Combined flux in latest and established models = 0.343754 Jy
selfcal
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 35 components and 0.343754 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.075952Jy  sigma=1.617144
! Fit after  self-cal, rms=0.075924Jy  sigma=1.616761
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
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (21.5, -1).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0051403 Jy
! Component: 100  -  total flux cleaned = 0.00661549 Jy
! Component: 150  -  total flux cleaned = 0.00674371 Jy
! Component: 200  -  total flux cleaned = 0.00686243 Jy
! Total flux subtracted in 200 components = 0.00686243 Jy
! Clean residual min=-0.004053 max=0.005353 Jy/beam
! Clean residual mean=0.000083 rms=0.001149 Jy/beam
! Combined flux in latest and established models = 0.350616 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 52 components and 0.350616 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.075190Jy  sigma=1.594029
! Fit after  self-cal, rms=0.075132Jy  sigma=1.592831
! Inverting map 
! Added new window around map position (-14, -15).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00288824 Jy
! Component: 100  -  total flux cleaned = 0.00334988 Jy
! Component: 150  -  total flux cleaned = 0.00344604 Jy
! Component: 200  -  total flux cleaned = 0.00353843 Jy
! Total flux subtracted in 200 components = 0.00353843 Jy
! Clean residual min=-0.003643 max=0.004585 Jy/beam
! Clean residual mean=0.000040 rms=0.001006 Jy/beam
! Combined flux in latest and established models = 0.354155 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 65 components and 0.354155 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.074828Jy  sigma=1.582600
! Fit after  self-cal, rms=0.074765Jy  sigma=1.581949
! Inverting map 
selfcal true, true, soltime2
! Performing amp+phase self-cal over 20 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.074765Jy  sigma=1.581949
! Fit after  self-cal, rms=0.073948Jy  sigma=1.579767
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.595 mas, bmaj=4.979 mas, bpa=48.05 degrees
! Estimated noise=0.842618 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00306357 Jy
! Component: 100  -  total flux cleaned = 0.0033302 Jy
! Component: 150  -  total flux cleaned = 0.00326529 Jy
! Component: 200  -  total flux cleaned = 0.00313861 Jy
! Total flux subtracted in 200 components = 0.00313861 Jy
! Clean residual min=-0.003578 max=0.003676 Jy/beam
! Clean residual mean=0.000100 rms=0.000858 Jy/beam
! Combined flux in latest and established models = 0.357293 Jy
selfcal
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 76 components and 0.357293 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.073799Jy  sigma=1.574480
! Fit after  self-cal, rms=0.073762Jy  sigma=1.574167
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
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000592983 Jy
! Component: 100  -  total flux cleaned = 0.000593953 Jy
! Component: 150  -  total flux cleaned = 0.00059312 Jy
! Component: 200  -  total flux cleaned = 0.000593288 Jy
! Total flux subtracted in 200 components = 0.000593288 Jy
! Clean residual min=-0.003458 max=0.003393 Jy/beam
! Clean residual mean=0.000093 rms=0.000820 Jy/beam
! Combined flux in latest and established models = 0.357887 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 88 components and 0.357887 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.073698Jy  sigma=1.572181
! Fit after  self-cal, rms=0.073681Jy  sigma=1.572096
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
win_mult = win_mult * 1.2
selfcal true, true, soltime2
! Performing amp+phase self-cal over 20 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.073681Jy  sigma=1.572096
! Fit after  self-cal, rms=0.073394Jy  sigma=1.571707
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.856 mas, bmaj=12.68 mas, bpa=34.35 degrees
! Estimated noise=1.01154 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000753397 Jy
! Component: 100  -  total flux cleaned = 0.000823649 Jy
! Component: 150  -  total flux cleaned = 0.000942815 Jy
! Component: 200  -  total flux cleaned = 0.000995628 Jy
! Total flux subtracted in 200 components = 0.000995628 Jy
! Clean residual min=-0.003039 max=0.003577 Jy/beam
! Clean residual mean=0.000192 rms=0.000869 Jy/beam
! Combined flux in latest and established models = 0.358882 Jy
selfcal
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 105 components and 0.358882 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.073370Jy  sigma=1.571511
! Fit after  self-cal, rms=0.073357Jy  sigma=1.571431
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
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000158795 Jy
! Component: 100  -  total flux cleaned = 0.000232801 Jy
! Component: 150  -  total flux cleaned = 0.000254842 Jy
! Component: 200  -  total flux cleaned = 0.000295782 Jy
! Total flux subtracted in 200 components = 0.000295782 Jy
! Clean residual min=-0.003032 max=0.003587 Jy/beam
! Clean residual mean=0.000187 rms=0.000866 Jy/beam
! Combined flux in latest and established models = 0.359178 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 111 components and 0.359178 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.073343Jy  sigma=1.571240
! Fit after  self-cal, rms=0.073333Jy  sigma=1.571206
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
win_mult = win_mult / 1.2
print "************** FINISHED AMPLITUDE SELF-CAL **************"
! ************** FINISHED AMPLITUDE SELF-CAL ************** 
restore
! Inverting map and beam 
! Estimated beam: bmin=4.592 mas, bmaj=4.968 mas, bpa=48.18 degrees
! Estimated noise=0.840717 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.592 x 4.968 at 48.18 degrees (North through East)
! Clean map  min=-0.0032601  max=0.2919 Jy/beam
if(peak(flux) > thresh)
  selfcal true, true
  clean clean_niter,clean_gain
  selfcal
  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
    new_peak = peak(flux)
    until(new_peak<=flux_cutoff)
  selfcal true, true
  end if
print "************** CLEARING MODEL AND STARTING OVER **********"
! ************** CLEARING MODEL AND STARTING OVER ********** 
clrmod true
! clrmod: Cleared the established and tentative 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=3.751 mas, bmaj=3.886 mas, bpa=71.94 degrees
! Estimated noise=1.14062 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.216359 Jy
! Component: 100  -  total flux cleaned = 0.280281 Jy
! Component: 150  -  total flux cleaned = 0.309154 Jy
! Component: 200  -  total flux cleaned = 0.325892 Jy
! Total flux subtracted in 200 components = 0.325892 Jy
! Clean residual min=-0.011471 max=0.012348 Jy/beam
! Clean residual mean=0.000114 rms=0.002946 Jy/beam
! Combined flux in latest and established models = 0.325892 Jy
uvw 0,-1
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
flux_cutoff = imstat(rms) * dynam
! Adding 18 model components to the UV plane model.
! The established model now contains 18 components and 0.325892 Jy
! Inverting map and beam 
! Estimated beam: bmin=4.592 mas, bmaj=4.968 mas, bpa=48.18 degrees
! Estimated noise=0.840717 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  keep
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (4.5, -2).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0141457 Jy
! Component: 100  -  total flux cleaned = 0.0219665 Jy
! Component: 150  -  total flux cleaned = 0.0272582 Jy
! Component: 200  -  total flux cleaned = 0.0300364 Jy
! Total flux subtracted in 200 components = 0.0300364 Jy
! Clean residual min=-0.004939 max=0.003720 Jy/beam
! Clean residual mean=0.000129 rms=0.001028 Jy/beam
! Combined flux in latest and established models = 0.355928 Jy
! Adding 43 model components to the UV plane model.
! The established model now contains 60 components and 0.355928 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.856 mas, bmaj=12.68 mas, bpa=34.35 degrees
! Estimated noise=1.01154 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00281954 Jy
! Component: 100  -  total flux cleaned = 0.00302586 Jy
! Component: 150  -  total flux cleaned = 0.00312693 Jy
! Component: 200  -  total flux cleaned = 0.00321882 Jy
! Total flux subtracted in 200 components = 0.00321882 Jy
! Clean residual min=-0.003156 max=0.003354 Jy/beam
! Clean residual mean=0.000182 rms=0.000882 Jy/beam
! Combined flux in latest and established models = 0.359147 Jy
flux_cutoff = imstat(rms) * dynam
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=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 8.99054e-08 Jy
! Component: 100  -  total flux cleaned = 7.51416e-05 Jy
! Component: 150  -  total flux cleaned = 7.49268e-05 Jy
! Component: 200  -  total flux cleaned = 7.52305e-05 Jy
! Total flux subtracted in 200 components = 7.52305e-05 Jy
! Clean residual min=-0.003111 max=0.003332 Jy/beam
! Clean residual mean=0.000183 rms=0.000856 Jy/beam
! Combined flux in latest and established models = 0.359222 Jy
! Adding 41 model components to the UV plane model.
! The established model now contains 96 components and 0.359222 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=4.592 mas, bmaj=4.968 mas, bpa=48.18 degrees
! Estimated noise=0.840717 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -1.36947e-05 Jy
! Component: 100  -  total flux cleaned = 0.000270998 Jy
! Component: 150  -  total flux cleaned = 0.000343163 Jy
! Component: 200  -  total flux cleaned = 0.000412576 Jy
! Total flux subtracted in 200 components = 0.000412576 Jy
! Clean residual min=-0.003411 max=0.003621 Jy/beam
! Clean residual mean=0.000093 rms=0.000825 Jy/beam
! Combined flux in latest and established models = 0.359635 Jy
selfcal
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 116 components and 0.359635 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.073491Jy  sigma=1.575236
! Fit after  self-cal, rms=0.073488Jy  sigma=1.574438
wmodel /J0923+3849_S_map.mod
! wmodel: Unable to open new model file: /J0923+3849_S_map.mod
! Error occured in command: wmodel
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap /scr/pima/bg219a_uvs/J0923+3849_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.592 x 4.968 at 48.18 degrees (North through East)
! Clean map  min=-0.0032579  max=0.29055 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J0923+3849_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.290553 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000813475 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.839924 0.839924 1.67985 3.3597 6.71939 13.4388 26.8776 53.7551
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0024 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.29 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  357.175 
quit
! Quitting program
! Log file /scr/pima/bg219a_uvs/J0923+3849_S_dfm.log closed on Fri May 20 00:00:55 2016