! Started logfile: /vlbi/uf001/uva//J0846-2610_S_dfm.log on Mon Jan 14 00:05:57 2019
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     /vlbi/uf001/uva//J0846-2610_S_uva.fits
! Reading UV FITS file: /vlbi/uf001/uva//J0846-2610_S_uva.fits
! AN table 1: 78 integrations on 36 of 36 possible baselines.
! Apparent sampling: 0.997151 visibilities/baseline/integration-bin.
! Found source: J0846-2610
! 
! There are 3 IFs, and a total of 3 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
! 
! Polarization(s): RR
! 
! Read 44 lines of history.
! 
! Reading 8400 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 3 channels.
! Selecting polarization: RR,  channels: 1..3
! Reading IF 1 channels: 1..1
! Reading IF 2 channels: 2..2
! Reading IF 3 channels: 3..3
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 J0846-2610_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
print "==============================================================="
! =============================================================== 
! 
print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === "
! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 ===  
! 
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 27 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 27 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 27 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.103134Jy  sigma=16.083572
! Fit after  self-cal, rms=0.832336Jy  sigma=12.421949
! 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=3.265 mas, bmaj=11.8 mas, bpa=13.87 degrees
! Estimated noise=0.923411 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 = 0.180797 Jy
! Component: 100  -  total flux cleaned = 0.286412 Jy
! Total flux subtracted in 100 components = 0.286412 Jy
! Clean residual min=-0.054648 max=0.087202 Jy/beam
! Clean residual mean=-0.000312 rms=0.018992 Jy/beam
! Combined flux in latest and established models = 0.286412 Jy
! Performing phase self-cal
! Adding 38 model components to the UV plane model.
! The established model now contains 38 components and 0.286412 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.396148Jy  sigma=5.187361
! Fit after  self-cal, rms=0.393943Jy  sigma=5.162458
! 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=3.85 mas, bmaj=13.04 mas, bpa=12.09 degrees
! Estimated noise=0.550628 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 = 0.120134 Jy
! Component: 100  -  total flux cleaned = 0.189618 Jy
! Component: 150  -  total flux cleaned = 0.232264 Jy
! Component: 200  -  total flux cleaned = 0.259516 Jy
! Total flux subtracted in 200 components = 0.259516 Jy
! Clean residual min=-0.061349 max=0.137139 Jy/beam
! Clean residual mean=0.000002 rms=0.025810 Jy/beam
! Combined flux in latest and established models = 0.545928 Jy
! Performing phase self-cal
! Adding 52 model components to the UV plane model.
! The established model now contains 82 components and 0.545928 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.348106Jy  sigma=4.611437
! Fit after  self-cal, rms=0.347402Jy  sigma=4.604112
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.85 x 13.04 at 12.09 degrees (North through East)
! Clean map  min=-0.06053  max=0.24355 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.95     HN        1.16     KP        1.32     
!   LA        0.91     NL        1.84     OV        0.78     PT        0.80     
!   SC        0.77     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        0.83     HN        1.03     KP        1.23     
!   LA        1.16     NL        1.58     OV        0.79     PT        0.98     
!   SC        0.95     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.68     HN        1.01     KP        1.09     
!   LA        1.28     NL        1.23     OV        0.98     PT        1.35     
!   SC        1.06     
! 
! 
! Fit before self-cal, rms=0.347402Jy  sigma=4.604112
! Fit after  self-cal, rms=0.411921Jy  sigma=4.388827
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.717 mas, bmaj=13.39 mas, bpa=13.12 degrees
! Estimated noise=0.559982 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 (-35, 17).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.13527 Jy
! Component: 100  -  total flux cleaned = 0.208889 Jy
! Component: 150  -  total flux cleaned = 0.260449 Jy
! Component: 200  -  total flux cleaned = 0.302926 Jy
! Total flux subtracted in 200 components = 0.302926 Jy
! Clean residual min=-0.049291 max=0.061577 Jy/beam
! Clean residual mean=-0.000060 rms=0.018179 Jy/beam
! Combined flux in latest and established models = 0.848854 Jy
! Performing phase self-cal
! Adding 89 model components to the UV plane model.
! The established model now contains 168 components and 0.848854 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.346372Jy  sigma=3.515269
! Fit after  self-cal, rms=0.316352Jy  sigma=3.144210
! 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.
! 
! Fit before self-cal, rms=0.316352Jy  sigma=3.144210
! Fit after  self-cal, rms=0.264386Jy  sigma=2.528673
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.94 mas, bmaj=13.98 mas, bpa=11.5 degrees
! Estimated noise=0.537075 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0690072 Jy
! Component: 100  -  total flux cleaned = 0.0840322 Jy
! Component: 150  -  total flux cleaned = 0.0849947 Jy
! Component: 200  -  total flux cleaned = 0.0849375 Jy
! Total flux subtracted in 200 components = 0.0849375 Jy
! Clean residual min=-0.029822 max=0.032579 Jy/beam
! Clean residual mean=-0.000265 rms=0.009665 Jy/beam
! Combined flux in latest and established models = 0.933792 Jy
selfcal
! Performing phase self-cal
! Adding 57 model components to the UV plane model.
! The established model now contains 214 components and 0.933792 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.239486Jy  sigma=2.131207
! Fit after  self-cal, rms=0.227653Jy  sigma=2.001378
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 = 0.0209787 Jy
! Component: 100  -  total flux cleaned = 0.0238535 Jy
! Component: 150  -  total flux cleaned = 0.023963 Jy
! Component: 200  -  total flux cleaned = 0.0223504 Jy
! Total flux subtracted in 200 components = 0.0223504 Jy
! Clean residual min=-0.025882 max=0.033857 Jy/beam
! Clean residual mean=-0.000308 rms=0.008210 Jy/beam
! Combined flux in latest and established models = 0.956142 Jy
! Performing phase self-cal
! Adding 61 model components to the UV plane model.
! The established model now contains 259 components and 0.956142 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.221360Jy  sigma=1.913703
! Fit after  self-cal, rms=0.218105Jy  sigma=1.883323
! 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.
! 
! Fit before self-cal, rms=0.218105Jy  sigma=1.883323
! Fit after  self-cal, rms=0.182512Jy  sigma=1.698076
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.983 mas, bmaj=14.06 mas, bpa=12.07 degrees
! Estimated noise=0.525746 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0104592 Jy
! Component: 100  -  total flux cleaned = 0.0100142 Jy
! Component: 150  -  total flux cleaned = 0.00756588 Jy
! Component: 200  -  total flux cleaned = 0.00540031 Jy
! Total flux subtracted in 200 components = 0.00540031 Jy
! Clean residual min=-0.020024 max=0.029101 Jy/beam
! Clean residual mean=0.000036 rms=0.005968 Jy/beam
! Combined flux in latest and established models = 0.961543 Jy
selfcal
! Performing phase self-cal
! Adding 51 model components to the UV plane model.
! The established model now contains 289 components and 0.961543 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.179685Jy  sigma=1.643153
! Fit after  self-cal, rms=0.178680Jy  sigma=1.632323
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 (10.5, -9).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0267601 Jy
! Component: 100  -  total flux cleaned = 0.0317531 Jy
! Component: 150  -  total flux cleaned = 0.0358851 Jy
! Component: 200  -  total flux cleaned = 0.0385993 Jy
! Total flux subtracted in 200 components = 0.0385993 Jy
! Clean residual min=-0.016031 max=0.025115 Jy/beam
! Clean residual mean=0.000039 rms=0.004871 Jy/beam
! Combined flux in latest and established models = 1.00014 Jy
! Performing phase self-cal
! Adding 43 model components to the UV plane model.
! The established model now contains 327 components and 1.00014 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.173140Jy  sigma=1.503049
! Fit after  self-cal, rms=0.172655Jy  sigma=1.489564
! Inverting map 
! Added new window around map position (-8.5, 4).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0168584 Jy
! Component: 100  -  total flux cleaned = 0.0229696 Jy
! Component: 150  -  total flux cleaned = 0.0248631 Jy
! Component: 200  -  total flux cleaned = 0.0265962 Jy
! Total flux subtracted in 200 components = 0.0265962 Jy
! Clean residual min=-0.012428 max=0.016936 Jy/beam
! Clean residual mean=0.000043 rms=0.004077 Jy/beam
! Combined flux in latest and established models = 1.02674 Jy
! Performing phase self-cal
! Adding 41 model components to the UV plane model.
! The established model now contains 360 components and 1.02674 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.168212Jy  sigma=1.403348
! Fit after  self-cal, rms=0.167974Jy  sigma=1.401112
! 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.
! 
! Fit before self-cal, rms=0.167974Jy  sigma=1.401112
! Fit after  self-cal, rms=0.153454Jy  sigma=1.371199
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.384 mas, bmaj=21.52 mas, bpa=1.086 degrees
! Estimated noise=0.59317 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.013638 Jy
! Component: 100  -  total flux cleaned = 0.0192141 Jy
! Component: 150  -  total flux cleaned = 0.0226741 Jy
! Component: 200  -  total flux cleaned = 0.0237999 Jy
! Total flux subtracted in 200 components = 0.0237999 Jy
! Clean residual min=-0.012340 max=0.014998 Jy/beam
! Clean residual mean=0.000095 rms=0.003931 Jy/beam
! Combined flux in latest and established models = 1.05054 Jy
selfcal
! Performing phase self-cal
! Adding 37 model components to the UV plane model.
! The established model now contains 382 components and 1.05054 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.150959Jy  sigma=1.324372
! Fit after  self-cal, rms=0.150663Jy  sigma=1.322035
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 = 0.00105721 Jy
! Component: 100  -  total flux cleaned = 0.00171184 Jy
! Component: 150  -  total flux cleaned = 0.00200694 Jy
! Component: 200  -  total flux cleaned = 0.00226937 Jy
! Total flux subtracted in 200 components = 0.00226937 Jy
! Clean residual min=-0.011040 max=0.014354 Jy/beam
! Clean residual mean=0.000080 rms=0.003623 Jy/beam
! Combined flux in latest and established models = 1.05281 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 396 components and 1.05281 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.149415Jy  sigma=1.306975
! Fit after  self-cal, rms=0.149310Jy  sigma=1.306081
! 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=4.042 mas, bmaj=14.06 mas, bpa=11.48 degrees
! Estimated noise=0.527124 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.042 x 14.06 at 11.48 degrees (North through East)
! Clean map  min=-0.015845  max=0.21593 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=3.347 mas, bmaj=12.32 mas, bpa=13.37 degrees
! Estimated noise=0.932728 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.188471 Jy
! Component: 100  -  total flux cleaned = 0.32419 Jy
! Component: 150  -  total flux cleaned = 0.427975 Jy
! Component: 200  -  total flux cleaned = 0.511344 Jy
! Total flux subtracted in 200 components = 0.511344 Jy
! Clean residual min=-0.035143 max=0.050218 Jy/beam
! Clean residual mean=-0.000248 rms=0.011617 Jy/beam
! Combined flux in latest and established models = 0.511344 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 79 model components to the UV plane model.
! The established model now contains 79 components and 0.511344 Jy
! Inverting map and beam 
! Estimated beam: bmin=4.042 mas, bmaj=14.06 mas, bpa=11.48 degrees
! Estimated noise=0.527124 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 = 0.100196 Jy
! Component: 100  -  total flux cleaned = 0.175099 Jy
! Component: 150  -  total flux cleaned = 0.23389 Jy
! Component: 200  -  total flux cleaned = 0.281351 Jy
! Total flux subtracted in 200 components = 0.281351 Jy
! Clean residual min=-0.027167 max=0.028431 Jy/beam
! Clean residual mean=-0.000037 rms=0.008341 Jy/beam
! Combined flux in latest and established models = 0.792696 Jy
! Adding 77 model components to the UV plane model.
! The established model now contains 142 components and 0.792696 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=8.384 mas, bmaj=21.52 mas, bpa=1.086 degrees
! Estimated noise=0.59317 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0579257 Jy
! Component: 100  -  total flux cleaned = 0.0997742 Jy
! Component: 150  -  total flux cleaned = 0.131285 Jy
! Component: 200  -  total flux cleaned = 0.15559 Jy
! Total flux subtracted in 200 components = 0.15559 Jy
! Clean residual min=-0.018198 max=0.018453 Jy/beam
! Clean residual mean=0.000050 rms=0.005544 Jy/beam
! Combined flux in latest and established models = 0.948286 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 = 0.0190578 Jy
! Component: 100  -  total flux cleaned = 0.0302107 Jy
! Component: 150  -  total flux cleaned = 0.0390558 Jy
! Component: 200  -  total flux cleaned = 0.046235 Jy
! Total flux subtracted in 200 components = 0.046235 Jy
! Clean residual min=-0.015093 max=0.013989 Jy/beam
! Clean residual mean=0.000065 rms=0.004016 Jy/beam
! Combined flux in latest and established models = 0.994521 Jy
! Adding 155 model components to the UV plane model.
! The established model now contains 288 components and 0.994521 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=4.042 mas, bmaj=14.06 mas, bpa=11.48 degrees
! Estimated noise=0.527124 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.011511 Jy
! Component: 100  -  total flux cleaned = 0.0163317 Jy
! Component: 150  -  total flux cleaned = 0.0204049 Jy
! Component: 200  -  total flux cleaned = 0.0236481 Jy
! Total flux subtracted in 200 components = 0.0236481 Jy
! Clean residual min=-0.012158 max=0.010498 Jy/beam
! Clean residual mean=0.000039 rms=0.002846 Jy/beam
! Combined flux in latest and established models = 1.01817 Jy
selfcal
! Performing phase self-cal
! Adding 34 model components to the UV plane model.
! The established model now contains 317 components and 1.01817 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.148104Jy  sigma=1.290565
! Fit after  self-cal, rms=0.146446Jy  sigma=1.272336
wmodel J0846-2610_S_map.mod
! Writing 317 model components to file: J0846-2610_S_map.mod
wobs   J0846-2610_S_uvs.fits
! Writing UV FITS file: J0846-2610_S_uvs.fits
wwins  J0846-2610_S_map.win
! wwins: Wrote 4 windows to J0846-2610_S_map.win
x = (field_size-8) * field_cell / 4
addwin -x,x,-x,x
clean (field_size*4),0.01
! Inverting map 
! clean: niter=4096  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = 0.00134438 Jy
! Component: 100  -  total flux cleaned = 0.00169075 Jy
! Component: 150  -  total flux cleaned = 0.0021475 Jy
! Component: 200  -  total flux cleaned = 0.00329572 Jy
! Component: 250  -  total flux cleaned = 0.00398058 Jy
! Component: 300  -  total flux cleaned = 0.00398037 Jy
! Component: 350  -  total flux cleaned = 0.0032254 Jy
! Component: 400  -  total flux cleaned = 0.00261149 Jy
! Component: 450  -  total flux cleaned = 0.00178076 Jy
! Component: 500  -  total flux cleaned = 0.00143533 Jy
! Component: 550  -  total flux cleaned = 0.00098649 Jy
! Component: 600  -  total flux cleaned = 0.000659699 Jy
! Component: 650  -  total flux cleaned = 0.000338403 Jy
! Component: 700  -  total flux cleaned = 3.0226e-05 Jy
! Component: 750  -  total flux cleaned = -0.000172242 Jy
! Component: 800  -  total flux cleaned = -0.000169514 Jy
! Component: 850  -  total flux cleaned = 2.76175e-05 Jy
! Component: 900  -  total flux cleaned = 0.000124673 Jy
! Component: 950  -  total flux cleaned = 0.000216081 Jy
! Component: 1000  -  total flux cleaned = 3.46643e-05 Jy
! Component: 1050  -  total flux cleaned = -5.62069e-05 Jy
! Component: 1100  -  total flux cleaned = -0.000662708 Jy
! Component: 1150  -  total flux cleaned = -0.000491211 Jy
! Component: 1200  -  total flux cleaned = -0.000576208 Jy
! Component: 1250  -  total flux cleaned = -0.000577428 Jy
! Component: 1300  -  total flux cleaned = -0.00105977 Jy
! Component: 1350  -  total flux cleaned = -0.000979619 Jy
! Component: 1400  -  total flux cleaned = -0.000748328 Jy
! Component: 1450  -  total flux cleaned = -0.00105497 Jy
! Component: 1500  -  total flux cleaned = -0.00112935 Jy
! Component: 1550  -  total flux cleaned = -0.00149682 Jy
! Component: 1600  -  total flux cleaned = -0.0016405 Jy
! Component: 1650  -  total flux cleaned = -0.00192421 Jy
! Component: 1700  -  total flux cleaned = -0.00206334 Jy
! Component: 1750  -  total flux cleaned = -0.00206437 Jy
! Component: 1800  -  total flux cleaned = -0.00246916 Jy
! Component: 1850  -  total flux cleaned = -0.00253524 Jy
! Component: 1900  -  total flux cleaned = -0.00266761 Jy
! Component: 1950  -  total flux cleaned = -0.00279697 Jy
! Component: 2000  -  total flux cleaned = -0.00266924 Jy
! Component: 2050  -  total flux cleaned = -0.00279522 Jy
! Component: 2100  -  total flux cleaned = -0.00267146 Jy
! Component: 2150  -  total flux cleaned = -0.00273141 Jy
! Component: 2200  -  total flux cleaned = -0.00267119 Jy
! Component: 2250  -  total flux cleaned = -0.00278968 Jy
! Component: 2300  -  total flux cleaned = -0.00267192 Jy
! Component: 2350  -  total flux cleaned = -0.00261428 Jy
! Component: 2400  -  total flux cleaned = -0.00261429 Jy
! Component: 2450  -  total flux cleaned = -0.00261397 Jy
! Component: 2500  -  total flux cleaned = -0.00244661 Jy
! Component: 2550  -  total flux cleaned = -0.0022809 Jy
! Component: 2600  -  total flux cleaned = -0.00239008 Jy
! Component: 2650  -  total flux cleaned = -0.00217282 Jy
! Component: 2700  -  total flux cleaned = -0.00201236 Jy
! Component: 2750  -  total flux cleaned = -0.00201284 Jy
! Component: 2800  -  total flux cleaned = -0.0018029 Jy
! Component: 2850  -  total flux cleaned = -0.00169916 Jy
! Component: 2900  -  total flux cleaned = -0.00154469 Jy
! Component: 2950  -  total flux cleaned = -0.00134127 Jy
! Component: 3000  -  total flux cleaned = -0.00129088 Jy
! Component: 3050  -  total flux cleaned = -0.001291 Jy
! Component: 3100  -  total flux cleaned = -0.00124103 Jy
! Component: 3150  -  total flux cleaned = -0.00104423 Jy
! Component: 3200  -  total flux cleaned = -0.00109318 Jy
! Component: 3250  -  total flux cleaned = -0.000947973 Jy
! Component: 3300  -  total flux cleaned = -0.000900032 Jy
! Component: 3350  -  total flux cleaned = -0.000805716 Jy
! Component: 3400  -  total flux cleaned = -0.000711501 Jy
! Component: 3450  -  total flux cleaned = -0.000851797 Jy
! Component: 3500  -  total flux cleaned = -0.000573531 Jy
! Component: 3550  -  total flux cleaned = -0.000620257 Jy
! Component: 3600  -  total flux cleaned = -0.000574269 Jy
! Component: 3650  -  total flux cleaned = -0.000438334 Jy
! Component: 3700  -  total flux cleaned = -0.000393574 Jy
! Component: 3750  -  total flux cleaned = -0.000348928 Jy
! Component: 3800  -  total flux cleaned = -0.00017208 Jy
! Component: 3850  -  total flux cleaned = -0.000216597 Jy
! Component: 3900  -  total flux cleaned = -0.000260278 Jy
! Component: 3950  -  total flux cleaned = -8.67255e-05 Jy
! Component: 4000  -  total flux cleaned = -8.69951e-05 Jy
! Component: 4050  -  total flux cleaned = -8.69243e-05 Jy
! Total flux subtracted in 4096 components = -0.000172498 Jy
! Clean residual min=-0.002382 max=0.002315 Jy/beam
! Clean residual mean=0.000017 rms=0.000906 Jy/beam
! Combined flux in latest and established models = 1.018 Jy
keep
! Adding 423 model components to the UV plane model.
! The established model now contains 740 components and 1.018 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uva//J0846-2610_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.042 x 14.06 at 11.48 degrees (North through East)
! Clean map  min=-0.0079232  max=0.21125 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uva//J0846-2610_S_map.fits
wmodel /vlbi/uf001/uva//J0846-2610_S_map.mod
! Writing 740 model components to file: /vlbi/uf001/uva//J0846-2610_S_map.mod
wobs   /vlbi/uf001/uva//J0846-2610_S_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uva//J0846-2610_S_uvs.fits
wwins  /vlbi/uf001/uva//J0846-2610_S_map.win
! wwins: Wrote 5 windows to /vlbi/uf001/uva//J0846-2610_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.211248 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000894872 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.27084 1.27084 2.54167 5.08334 10.1667 20.3334 40.6668 81.3335
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0026 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.211 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  236.065 
quit
! Quitting program
! Log file /vlbi/uf001/uva//J0846-2610_S_dfm.log closed on Mon Jan 14 00:06:02 2019