! Started logfile: /vlbi/uf001/uva//J1916-2708_S_dfm.log on Mon Jan 14 04:59:41 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//J1916-2708_S_uva.fits
! Reading UV FITS file: /vlbi/uf001/uva//J1916-2708_S_uva.fits
! AN table 1: 38 integrations on 21 of 21 possible baselines.
! Apparent sampling: 0.977444 visibilities/baseline/integration-bin.
! Found source: J1916-2708
! 
! 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 40 lines of history.
! 
! Reading 2340 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 J1916-2708_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 24 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 24 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 24 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.067004Jy  sigma=16.640787
! Fit after  self-cal, rms=0.664868Jy  sigma=10.230827
! 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=5.012 mas, bmaj=32.98 mas, bpa=-5.495 degrees
! Estimated noise=1.20868 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 = 0.265323 Jy
! Component: 100  -  total flux cleaned = 0.333995 Jy
! Total flux subtracted in 100 components = 0.333995 Jy
! Clean residual min=-0.016487 max=0.029695 Jy/beam
! Clean residual mean=-0.000225 rms=0.006061 Jy/beam
! Combined flux in latest and established models = 0.333995 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 18 components and 0.333995 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.103265Jy  sigma=1.572572
! Fit after  self-cal, rms=0.103269Jy  sigma=1.572130
! 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=5.678 mas, bmaj=35.25 mas, bpa=-5.953 degrees
! Estimated noise=0.993063 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 = 0.0364528 Jy
! Component: 100  -  total flux cleaned = 0.0548991 Jy
! Component: 150  -  total flux cleaned = 0.0659274 Jy
! Component: 200  -  total flux cleaned = 0.073079 Jy
! Total flux subtracted in 200 components = 0.073079 Jy
! Clean residual min=-0.011630 max=0.012368 Jy/beam
! Clean residual mean=-0.000051 rms=0.003459 Jy/beam
! Combined flux in latest and established models = 0.407074 Jy
! Performing phase self-cal
! Adding 105 model components to the UV plane model.
! The established model now contains 116 components and 0.407074 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.092177Jy  sigma=1.327128
! Fit after  self-cal, rms=0.092175Jy  sigma=1.326710
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 5.678 x 35.25 at -5.953 degrees (North through East)
! Clean map  min=-0.011419  max=0.34578 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.98     HN        1.10     KP        1.10     LA        0.94     
!   NL        1.03     OV        0.96     PT        1.02     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.96     HN        1.11     KP        1.09     LA        0.97     
!   NL        1.03     OV        0.86     PT        1.03     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.96     HN        1.11     KP        1.02     LA        0.94     
!   NL        0.99     OV        0.92     PT        1.01     
! 
! 
! Fit before self-cal, rms=0.092175Jy  sigma=1.326710
! Fit after  self-cal, rms=0.089858Jy  sigma=1.233954
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=5.807 mas, bmaj=35.28 mas, bpa=-5.847 degrees
! Estimated noise=0.98786 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 = -0.0029212 Jy
! Component: 100  -  total flux cleaned = -0.00228902 Jy
! Component: 150  -  total flux cleaned = -0.00196091 Jy
! Component: 200  -  total flux cleaned = -0.00179548 Jy
! Total flux subtracted in 200 components = -0.00179548 Jy
! Clean residual min=-0.006863 max=0.006995 Jy/beam
! Clean residual mean=0.000009 rms=0.001812 Jy/beam
! Combined flux in latest and established models = 0.405279 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 137 components and 0.405279 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.088916Jy  sigma=1.229308
! Fit after  self-cal, rms=0.089040Jy  sigma=1.228909
! 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=0.089040Jy  sigma=1.228909
! Fit after  self-cal, rms=0.088898Jy  sigma=1.205556
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=5.829 mas, bmaj=35.36 mas, bpa=-5.938 degrees
! Estimated noise=0.987848 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00219377 Jy
! Component: 100  -  total flux cleaned = -0.00203224 Jy
! Component: 150  -  total flux cleaned = -0.00196064 Jy
! Component: 200  -  total flux cleaned = -0.00195766 Jy
! Total flux subtracted in 200 components = -0.00195766 Jy
! Clean residual min=-0.004754 max=0.005324 Jy/beam
! Clean residual mean=0.000009 rms=0.001401 Jy/beam
! Combined flux in latest and established models = 0.403321 Jy
selfcal
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 161 components and 0.403321 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.088655Jy  sigma=1.204333
! Fit after  self-cal, rms=0.088686Jy  sigma=1.204262
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 = 0.000132842 Jy
! Component: 100  -  total flux cleaned = 0.000131965 Jy
! Component: 150  -  total flux cleaned = 0.000131065 Jy
! Component: 200  -  total flux cleaned = 0.000131609 Jy
! Total flux subtracted in 200 components = 0.000131609 Jy
! Clean residual min=-0.004710 max=0.005206 Jy/beam
! Clean residual mean=0.000008 rms=0.001374 Jy/beam
! Combined flux in latest and established models = 0.403453 Jy
! Performing phase self-cal
! Adding 35 model components to the UV plane model.
! The established model now contains 182 components and 0.403453 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.088606Jy  sigma=1.203872
! Fit after  self-cal, rms=0.088606Jy  sigma=1.203855
! 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=0.088606Jy  sigma=1.203855
! Fit after  self-cal, rms=0.089837Jy  sigma=1.198024
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=5.862 mas, bmaj=35.42 mas, bpa=-6.021 degrees
! Estimated noise=0.989065 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00254573 Jy
! Component: 100  -  total flux cleaned = -0.00289548 Jy
! Component: 150  -  total flux cleaned = -0.00304763 Jy
! Component: 200  -  total flux cleaned = -0.00311487 Jy
! Total flux subtracted in 200 components = -0.00311487 Jy
! Clean residual min=-0.003999 max=0.003906 Jy/beam
! Clean residual mean=0.000005 rms=0.001245 Jy/beam
! Combined flux in latest and established models = 0.400338 Jy
selfcal
! Performing phase self-cal
! Adding 36 model components to the UV plane model.
! The established model now contains 203 components and 0.400338 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.089605Jy  sigma=1.196231
! Fit after  self-cal, rms=0.089635Jy  sigma=1.196190
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 = -4.61673e-05 Jy
! Component: 100  -  total flux cleaned = -4.9379e-05 Jy
! Component: 150  -  total flux cleaned = -0.000101149 Jy
! Component: 200  -  total flux cleaned = -5.78738e-05 Jy
! Total flux subtracted in 200 components = -5.78738e-05 Jy
! Clean residual min=-0.004019 max=0.003887 Jy/beam
! Clean residual mean=0.000004 rms=0.001214 Jy/beam
! Combined flux in latest and established models = 0.40028 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 209 components and 0.40028 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.089546Jy  sigma=1.195604
! Fit after  self-cal, rms=0.089546Jy  sigma=1.195590
! 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=0.089546Jy  sigma=1.195590
! Fit after  self-cal, rms=0.090261Jy  sigma=1.194695
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.321 mas, bmaj=37.62 mas, bpa=-5.811 degrees
! Estimated noise=1.02044 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00156396 Jy
! Component: 100  -  total flux cleaned = -0.0019529 Jy
! Component: 150  -  total flux cleaned = -0.00195602 Jy
! Component: 200  -  total flux cleaned = -0.00195725 Jy
! Total flux subtracted in 200 components = -0.00195725 Jy
! Clean residual min=-0.003596 max=0.003183 Jy/beam
! Clean residual mean=0.000003 rms=0.001109 Jy/beam
! Combined flux in latest and established models = 0.398323 Jy
selfcal
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 227 components and 0.398323 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.090173Jy  sigma=1.194195
! Fit after  self-cal, rms=0.090187Jy  sigma=1.194173
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 = -3.1781e-05 Jy
! Component: 100  -  total flux cleaned = 4.14182e-06 Jy
! Component: 150  -  total flux cleaned = 3.84493e-05 Jy
! Component: 200  -  total flux cleaned = 7.13277e-05 Jy
! Total flux subtracted in 200 components = 7.13277e-05 Jy
! Clean residual min=-0.003678 max=0.003164 Jy/beam
! Clean residual mean=0.000003 rms=0.001105 Jy/beam
! Combined flux in latest and established models = 0.398394 Jy
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 247 components and 0.398394 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.090158Jy  sigma=1.194008
! Fit after  self-cal, rms=0.090156Jy  sigma=1.193995
! 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=5.885 mas, bmaj=35.46 mas, bpa=-6.063 degrees
! Estimated noise=0.989252 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 5.885 x 35.46 at -6.063 degrees (North through East)
! Clean map  min=-0.003733  max=0.34595 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=5.192 mas, bmaj=33.08 mas, bpa=-5.642 degrees
! Estimated noise=1.21972 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.267623 Jy
! Component: 100  -  total flux cleaned = 0.32922 Jy
! Component: 150  -  total flux cleaned = 0.354027 Jy
! Component: 200  -  total flux cleaned = 0.366752 Jy
! Total flux subtracted in 200 components = 0.366752 Jy
! Clean residual min=-0.005966 max=0.007485 Jy/beam
! Clean residual mean=-0.000076 rms=0.001839 Jy/beam
! Combined flux in latest and established models = 0.366752 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 51 model components to the UV plane model.
! The established model now contains 51 components and 0.366752 Jy
! Inverting map and beam 
! Estimated beam: bmin=5.885 mas, bmaj=35.46 mas, bpa=-6.063 degrees
! Estimated noise=0.989252 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 = 0.0095482 Jy
! Component: 100  -  total flux cleaned = 0.0152249 Jy
! Component: 150  -  total flux cleaned = 0.0190471 Jy
! Component: 200  -  total flux cleaned = 0.0218234 Jy
! Total flux subtracted in 200 components = 0.0218234 Jy
! Clean residual min=-0.004451 max=0.003886 Jy/beam
! Clean residual mean=-0.000018 rms=0.001232 Jy/beam
! Combined flux in latest and established models = 0.388576 Jy
! Adding 109 model components to the UV plane model.
! The established model now contains 156 components and 0.388576 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=8.321 mas, bmaj=37.62 mas, bpa=-5.811 degrees
! Estimated noise=1.02044 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00259637 Jy
! Component: 100  -  total flux cleaned = 0.00438322 Jy
! Component: 150  -  total flux cleaned = 0.00568788 Jy
! Component: 200  -  total flux cleaned = 0.00665104 Jy
! Total flux subtracted in 200 components = 0.00665104 Jy
! Clean residual min=-0.003762 max=0.003494 Jy/beam
! Clean residual mean=-0.000006 rms=0.001134 Jy/beam
! Combined flux in latest and established models = 0.395227 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 = 0.000400822 Jy
! Component: 100  -  total flux cleaned = 0.000675873 Jy
! Component: 150  -  total flux cleaned = 0.000926716 Jy
! Component: 200  -  total flux cleaned = 0.00113382 Jy
! Total flux subtracted in 200 components = 0.00113382 Jy
! Clean residual min=-0.003790 max=0.003359 Jy/beam
! Clean residual mean=-0.000002 rms=0.001119 Jy/beam
! Combined flux in latest and established models = 0.396361 Jy
! Adding 74 model components to the UV plane model.
! The established model now contains 216 components and 0.396361 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=5.885 mas, bmaj=35.46 mas, bpa=-6.063 degrees
! Estimated noise=0.989252 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -4.21085e-05 Jy
! Component: 100  -  total flux cleaned = 5.33755e-06 Jy
! Component: 150  -  total flux cleaned = 0.000110673 Jy
! Component: 200  -  total flux cleaned = 0.0001893 Jy
! Total flux subtracted in 200 components = 0.0001893 Jy
! Clean residual min=-0.003697 max=0.003995 Jy/beam
! Clean residual mean=-0.000001 rms=0.001128 Jy/beam
! Combined flux in latest and established models = 0.39655 Jy
selfcal
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 242 components and 0.39655 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.089980Jy  sigma=1.192973
! Fit after  self-cal, rms=0.089977Jy  sigma=1.192922
wmodel J1916-2708_S_map.mod
! Writing 242 model components to file: J1916-2708_S_map.mod
wobs   J1916-2708_S_uvs.fits
! Writing UV FITS file: J1916-2708_S_uvs.fits
wwins  J1916-2708_S_map.win
! wwins: Wrote 1 windows to J1916-2708_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 = 0.000442041 Jy
! Component: 100  -  total flux cleaned = 0.000135004 Jy
! Component: 150  -  total flux cleaned = 0.000186344 Jy
! Component: 200  -  total flux cleaned = 0.000346517 Jy
! Component: 250  -  total flux cleaned = 0.000346735 Jy
! Component: 300  -  total flux cleaned = 0.000348655 Jy
! Component: 350  -  total flux cleaned = 0.000447132 Jy
! Component: 400  -  total flux cleaned = 0.000589211 Jy
! Component: 450  -  total flux cleaned = 0.000861481 Jy
! Component: 500  -  total flux cleaned = 0.0010374 Jy
! Component: 550  -  total flux cleaned = 0.00129463 Jy
! Component: 600  -  total flux cleaned = 0.0015873 Jy
! Component: 650  -  total flux cleaned = 0.00162797 Jy
! Component: 700  -  total flux cleaned = 0.00178688 Jy
! Component: 750  -  total flux cleaned = 0.00178633 Jy
! Component: 800  -  total flux cleaned = 0.00182491 Jy
! Component: 850  -  total flux cleaned = 0.00193739 Jy
! Component: 900  -  total flux cleaned = 0.00201003 Jy
! Component: 950  -  total flux cleaned = 0.00204631 Jy
! Component: 1000  -  total flux cleaned = 0.00211693 Jy
! Component: 1050  -  total flux cleaned = 0.00218648 Jy
! Component: 1100  -  total flux cleaned = 0.00228782 Jy
! Component: 1150  -  total flux cleaned = 0.00235412 Jy
! Component: 1200  -  total flux cleaned = 0.00238663 Jy
! Component: 1250  -  total flux cleaned = 0.00235466 Jy
! Component: 1300  -  total flux cleaned = 0.00238692 Jy
! Component: 1350  -  total flux cleaned = 0.00238717 Jy
! Component: 1400  -  total flux cleaned = 0.00238751 Jy
! Component: 1450  -  total flux cleaned = 0.00232727 Jy
! Component: 1500  -  total flux cleaned = 0.00232751 Jy
! Component: 1550  -  total flux cleaned = 0.00226874 Jy
! Component: 1600  -  total flux cleaned = 0.00224032 Jy
! Component: 1650  -  total flux cleaned = 0.00224033 Jy
! Component: 1700  -  total flux cleaned = 0.00215555 Jy
! Component: 1750  -  total flux cleaned = 0.00209996 Jy
! Component: 1800  -  total flux cleaned = 0.00207233 Jy
! Component: 1850  -  total flux cleaned = 0.00204556 Jy
! Component: 1900  -  total flux cleaned = 0.00201902 Jy
! Component: 1950  -  total flux cleaned = 0.00204587 Jy
! Component: 2000  -  total flux cleaned = 0.00209798 Jy
! Component: 2050  -  total flux cleaned = 0.00209769 Jy
! Component: 2100  -  total flux cleaned = 0.00202111 Jy
! Component: 2150  -  total flux cleaned = 0.0020465 Jy
! Component: 2200  -  total flux cleaned = 0.00204649 Jy
! Component: 2250  -  total flux cleaned = 0.00204662 Jy
! Component: 2300  -  total flux cleaned = 0.00202227 Jy
! Component: 2350  -  total flux cleaned = 0.00204645 Jy
! Component: 2400  -  total flux cleaned = 0.00207026 Jy
! Component: 2450  -  total flux cleaned = 0.00197482 Jy
! Component: 2500  -  total flux cleaned = 0.00190383 Jy
! Component: 2550  -  total flux cleaned = 0.00185714 Jy
! Component: 2600  -  total flux cleaned = 0.00188051 Jy
! Component: 2650  -  total flux cleaned = 0.0018115 Jy
! Component: 2700  -  total flux cleaned = 0.0018115 Jy
! Component: 2750  -  total flux cleaned = 0.00176612 Jy
! Component: 2800  -  total flux cleaned = 0.0017435 Jy
! Component: 2850  -  total flux cleaned = 0.0017211 Jy
! Component: 2900  -  total flux cleaned = 0.00167672 Jy
! Component: 2950  -  total flux cleaned = 0.00158831 Jy
! Component: 3000  -  total flux cleaned = 0.00145672 Jy
! Component: 3050  -  total flux cleaned = 0.00139153 Jy
! Component: 3100  -  total flux cleaned = 0.00121819 Jy
! Component: 3150  -  total flux cleaned = 0.00113213 Jy
! Component: 3200  -  total flux cleaned = 0.00108924 Jy
! Component: 3250  -  total flux cleaned = 0.000918612 Jy
! Component: 3300  -  total flux cleaned = 0.000833845 Jy
! Component: 3350  -  total flux cleaned = 0.000707151 Jy
! Component: 3400  -  total flux cleaned = 0.000665063 Jy
! Component: 3450  -  total flux cleaned = 0.000560161 Jy
! Component: 3500  -  total flux cleaned = 0.000476645 Jy
! Component: 3550  -  total flux cleaned = 0.000351807 Jy
! Component: 3600  -  total flux cleaned = 0.000268976 Jy
! Component: 3650  -  total flux cleaned = 0.000207027 Jy
! Component: 3700  -  total flux cleaned = 0.00010434 Jy
! Component: 3750  -  total flux cleaned = 8.38919e-05 Jy
! Component: 3800  -  total flux cleaned = 8.3783e-05 Jy
! Component: 3850  -  total flux cleaned = -3.82931e-05 Jy
! Component: 3900  -  total flux cleaned = -0.000139662 Jy
! Component: 3950  -  total flux cleaned = -0.000179941 Jy
! Component: 4000  -  total flux cleaned = -0.000220049 Jy
! Component: 4050  -  total flux cleaned = -0.000240159 Jy
! Total flux subtracted in 4096 components = -0.000300357 Jy
! Clean residual min=-0.001113 max=0.001143 Jy/beam
! Clean residual mean=0.000004 rms=0.000397 Jy/beam
! Combined flux in latest and established models = 0.39625 Jy
keep
! Adding 311 model components to the UV plane model.
! The established model now contains 553 components and 0.39625 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uva//J1916-2708_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 5.885 x 35.46 at -6.063 degrees (North through East)
! Clean map  min=-0.002855  max=0.34639 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uva//J1916-2708_S_map.fits
wmodel /vlbi/uf001/uva//J1916-2708_S_map.mod
! Writing 553 model components to file: /vlbi/uf001/uva//J1916-2708_S_map.mod
wobs   /vlbi/uf001/uva//J1916-2708_S_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uva//J1916-2708_S_uvs.fits
wwins  /vlbi/uf001/uva//J1916-2708_S_map.win
! wwins: Wrote 2 windows to /vlbi/uf001/uva//J1916-2708_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.346391 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000361125 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.312761 0.312761 0.625521 1.25104 2.50209 5.00417 10.0083 20.0167 40.0334 80.0667
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.001 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.346 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  959.199 
quit
! Quitting program
! Log file /vlbi/uf001/uva//J1916-2708_S_dfm.log closed on Mon Jan 14 04:59:45 2019