! Started logfile: /scr/pima/bg219g_uvs/J1641+2257_S_dfm.log on Thu May 19 21:54:01 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/bg219g_uvs/J1641+2257_S_uva.fits
! Reading UV FITS file: /scr/pima/bg219g_uvs/J1641+2257_S_uva.fits
! AN table 1: 7 integrations on 28 of 28 possible baselines.
! Apparent sampling: 0.734694 visibilities/baseline/integration-bin.
! Found source: J1641+2257
! 
! 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 54 lines of history.
! 
! Reading 576 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 J1641+2257_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 15 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 15 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 15 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 15 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.106981Jy  sigma=18.910074
! Fit after  self-cal, rms=0.550609Jy  sigma=9.608573
! 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=2.663 mas, bmaj=7.917 mas, bpa=22.78 degrees
! Estimated noise=2.43493 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 = 0.352066 Jy
! Component: 100  -  total flux cleaned = 0.42884 Jy
! Total flux subtracted in 100 components = 0.42884 Jy
! Clean residual min=-0.014586 max=0.022216 Jy/beam
! Clean residual mean=0.000041 rms=0.004310 Jy/beam
! Combined flux in latest and established models = 0.42884 Jy
! Performing phase self-cal
! Adding 1 model components to the UV plane model.
! The established model now contains 1 components and 0.42884 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.063194Jy  sigma=1.070532
! Fit after  self-cal, rms=0.063184Jy  sigma=1.070492
! 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=3.311 mas, bmaj=8.241 mas, bpa=23.08 degrees
! Estimated noise=1.95887 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 = 0.0198176 Jy
! Component: 100  -  total flux cleaned = 0.0285319 Jy
! Component: 150  -  total flux cleaned = 0.0337792 Jy
! Component: 200  -  total flux cleaned = 0.0369926 Jy
! Total flux subtracted in 200 components = 0.0369926 Jy
! Clean residual min=-0.010728 max=0.008787 Jy/beam
! Clean residual mean=-0.000001 rms=0.002251 Jy/beam
! Combined flux in latest and established models = 0.465832 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 21 components and 0.465832 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.057266Jy  sigma=0.954605
! Fit after  self-cal, rms=0.057254Jy  sigma=0.954401
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.311 x 8.241 at 23.08 degrees (North through East)
! Clean map  min=-0.010249  max=0.45129 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:
!   BR        1.01     FD        1.00*    KP        0.97     LA        1.01     
!   MK        0.99     OV        1.02     PT        0.98     SC        0.99     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        1.00*    KP        0.98     LA        1.01     
!   MK        1.01     OV        0.98     PT        1.02     SC        0.98     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.00*    KP        0.97     LA        0.97     
!   MK        1.01     OV        0.98     PT        1.03     SC        0.96     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        1.00*    KP        1.03     LA        0.99     
!   MK        1.01     OV        0.95     PT        1.03     SC        1.06     
! 
! 
! Fit before self-cal, rms=0.057254Jy  sigma=0.954401
! Fit after  self-cal, rms=0.054968Jy  sigma=0.920869
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.312 mas, bmaj=8.26 mas, bpa=23.12 degrees
! Estimated noise=1.95279 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 = -0.00175062 Jy
! Component: 100  -  total flux cleaned = -0.00246501 Jy
! Component: 150  -  total flux cleaned = -0.00281602 Jy
! Component: 200  -  total flux cleaned = -0.00291996 Jy
! Total flux subtracted in 200 components = -0.00291996 Jy
! Clean residual min=-0.007525 max=0.007740 Jy/beam
! Clean residual mean=-0.000000 rms=0.001742 Jy/beam
! Combined flux in latest and established models = 0.462912 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 33 components and 0.462912 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.054764Jy  sigma=0.918449
! Fit after  self-cal, rms=0.054761Jy  sigma=0.918301
! 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=0.054761Jy  sigma=0.918301
! Fit after  self-cal, rms=0.054714Jy  sigma=0.917853
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.313 mas, bmaj=8.266 mas, bpa=23.18 degrees
! Estimated noise=1.95001 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00135804 Jy
! Component: 100  -  total flux cleaned = -0.00156287 Jy
! Component: 150  -  total flux cleaned = -0.00156285 Jy
! Component: 200  -  total flux cleaned = -0.00160578 Jy
! Total flux subtracted in 200 components = -0.00160578 Jy
! Clean residual min=-0.007408 max=0.007681 Jy/beam
! Clean residual mean=-0.000000 rms=0.001705 Jy/beam
! Combined flux in latest and established models = 0.461307 Jy
selfcal
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 44 components and 0.461307 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.054595Jy  sigma=0.916549
! Fit after  self-cal, rms=0.054597Jy  sigma=0.916458
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 (-108, -103.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00426748 Jy
! Component: 100  -  total flux cleaned = 0.00466119 Jy
! Component: 150  -  total flux cleaned = 0.00444885 Jy
! Component: 200  -  total flux cleaned = 0.00427058 Jy
! Total flux subtracted in 200 components = 0.00427058 Jy
! Clean residual min=-0.006042 max=0.004789 Jy/beam
! Clean residual mean=-0.000002 rms=0.001294 Jy/beam
! Combined flux in latest and established models = 0.465577 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 57 components and 0.465577 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.053722Jy  sigma=0.901683
! Fit after  self-cal, rms=0.053678Jy  sigma=0.901122
! 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=0.053678Jy  sigma=0.901122
! Fit after  self-cal, rms=0.053598Jy  sigma=0.900153
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.316 mas, bmaj=8.269 mas, bpa=23.22 degrees
! Estimated noise=1.9452 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -9.73305e-05 Jy
! Component: 100  -  total flux cleaned = -1.60394e-05 Jy
! Component: 150  -  total flux cleaned = -8.53136e-05 Jy
! Component: 200  -  total flux cleaned = -0.000150161 Jy
! Total flux subtracted in 200 components = -0.000150161 Jy
! Clean residual min=-0.005428 max=0.004652 Jy/beam
! Clean residual mean=-0.000005 rms=0.001190 Jy/beam
! Combined flux in latest and established models = 0.465427 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 64 components and 0.465427 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.053390Jy  sigma=0.897079
! Fit after  self-cal, rms=0.053380Jy  sigma=0.896951
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 = -0.000277397 Jy
! Component: 100  -  total flux cleaned = -0.000391208 Jy
! Component: 150  -  total flux cleaned = -0.000442559 Jy
! Component: 200  -  total flux cleaned = -0.000491485 Jy
! Total flux subtracted in 200 components = -0.000491485 Jy
! Clean residual min=-0.005219 max=0.004568 Jy/beam
! Clean residual mean=-0.000005 rms=0.001151 Jy/beam
! Combined flux in latest and established models = 0.464936 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 72 components and 0.464936 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.053276Jy  sigma=0.895439
! Fit after  self-cal, rms=0.053271Jy  sigma=0.895387
! 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=0.053271Jy  sigma=0.895387
! Fit after  self-cal, rms=0.053229Jy  sigma=0.895132
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.764 mas, bmaj=10.23 mas, bpa=-0.7077 degrees
! Estimated noise=2.42232 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00182218 Jy
! Component: 100  -  total flux cleaned = -0.00257242 Jy
! Component: 150  -  total flux cleaned = -0.00303182 Jy
! Component: 200  -  total flux cleaned = -0.0031701 Jy
! Total flux subtracted in 200 components = -0.0031701 Jy
! Clean residual min=-0.004509 max=0.003646 Jy/beam
! Clean residual mean=-0.000008 rms=0.001206 Jy/beam
! Combined flux in latest and established models = 0.461766 Jy
selfcal
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 83 components and 0.461766 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.053208Jy  sigma=0.895065
! Fit after  self-cal, rms=0.053200Jy  sigma=0.894951
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 = -0.000201026 Jy
! Component: 100  -  total flux cleaned = -0.000201081 Jy
! Component: 150  -  total flux cleaned = -0.000181612 Jy
! Component: 200  -  total flux cleaned = -0.000163602 Jy
! Total flux subtracted in 200 components = -0.000163602 Jy
! Clean residual min=-0.004420 max=0.003602 Jy/beam
! Clean residual mean=-0.000009 rms=0.001170 Jy/beam
! Combined flux in latest and established models = 0.461602 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 95 components and 0.461602 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.053196Jy  sigma=0.894929
! Fit after  self-cal, rms=0.053196Jy  sigma=0.894916
! 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=3.317 mas, bmaj=8.272 mas, bpa=23.24 degrees
! Estimated noise=1.94268 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.317 x 8.272 at 23.24 degrees (North through East)
! Clean map  min=-0.0052288  max=0.45017 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=2.67 mas, bmaj=7.941 mas, bpa=22.92 degrees
! Estimated noise=2.41909 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.349758 Jy
! Component: 100  -  total flux cleaned = 0.426031 Jy
! Component: 150  -  total flux cleaned = 0.444739 Jy
! Component: 200  -  total flux cleaned = 0.454385 Jy
! Total flux subtracted in 200 components = 0.454385 Jy
! Clean residual min=-0.008821 max=0.007425 Jy/beam
! Clean residual mean=0.000010 rms=0.002060 Jy/beam
! Combined flux in latest and established models = 0.454385 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 14 model components to the UV plane model.
! The established model now contains 14 components and 0.454385 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.317 mas, bmaj=8.272 mas, bpa=23.24 degrees
! Estimated noise=1.94268 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=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00159515 Jy
! Component: 100  -  total flux cleaned = 0.00329306 Jy
! Component: 150  -  total flux cleaned = 0.00374555 Jy
! Component: 200  -  total flux cleaned = 0.004411 Jy
! Total flux subtracted in 200 components = 0.004411 Jy
! Clean residual min=-0.006333 max=0.005005 Jy/beam
! Clean residual mean=0.000002 rms=0.001382 Jy/beam
! Combined flux in latest and established models = 0.458796 Jy
! Adding 21 model components to the UV plane model.
! The established model now contains 31 components and 0.458796 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=8.764 mas, bmaj=10.23 mas, bpa=-0.7077 degrees
! Estimated noise=2.42232 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000641531 Jy
! Component: 100  -  total flux cleaned = 0.00102656 Jy
! Component: 150  -  total flux cleaned = 0.00122427 Jy
! Component: 200  -  total flux cleaned = 0.00151451 Jy
! Total flux subtracted in 200 components = 0.00151451 Jy
! Clean residual min=-0.004806 max=0.003596 Jy/beam
! Clean residual mean=-0.000006 rms=0.001322 Jy/beam
! Combined flux in latest and established models = 0.46031 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 = 0.000248115 Jy
! Component: 100  -  total flux cleaned = 0.000336867 Jy
! Component: 150  -  total flux cleaned = 0.00037815 Jy
! Component: 200  -  total flux cleaned = 0.000417237 Jy
! Total flux subtracted in 200 components = 0.000417237 Jy
! Clean residual min=-0.004534 max=0.003639 Jy/beam
! Clean residual mean=-0.000007 rms=0.001239 Jy/beam
! Combined flux in latest and established models = 0.460727 Jy
! Adding 36 model components to the UV plane model.
! The established model now contains 62 components and 0.460727 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.317 mas, bmaj=8.272 mas, bpa=23.24 degrees
! Estimated noise=1.94268 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -3.44186e-05 Jy
! Component: 100  -  total flux cleaned = 5.29965e-05 Jy
! Component: 150  -  total flux cleaned = 0.000136426 Jy
! Component: 200  -  total flux cleaned = 6.57238e-05 Jy
! Total flux subtracted in 200 components = 6.57238e-05 Jy
! Clean residual min=-0.005325 max=0.004616 Jy/beam
! Clean residual mean=-0.000003 rms=0.001171 Jy/beam
! Combined flux in latest and established models = 0.460793 Jy
selfcal
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 83 components and 0.460793 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.053370Jy  sigma=0.898634
! Fit after  self-cal, rms=0.053380Jy  sigma=0.898527
wmodel /J1641+2257_S_map.mod
! wmodel: Unable to open new model file: /J1641+2257_S_map.mod
! Error occured in command: wmodel
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap /scr/pima/bg219g_uvs/J1641+2257_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.317 x 8.272 at 23.24 degrees (North through East)
! Clean map  min=-0.0050443  max=0.44868 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219g_uvs/J1641+2257_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.44868 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.0011657 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.779419 0.779419 1.55884 3.11768 6.23535 12.4707 24.9414 49.8828 99.7656
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0034 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.448 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  384.902 
quit
! Quitting program
! Log file /scr/pima/bg219g_uvs/J1641+2257_S_dfm.log closed on Thu May 19 21:54:03 2016