! Started logfile: /vlbi/uf001/uva//J2316+1618_S_dfm.log on Mon Jan 14 06:38:10 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//J2316+1618_S_uva.fits
! Reading UV FITS file: /vlbi/uf001/uva//J2316+1618_S_uva.fits
! AN table 1: 73 integrations on 28 of 28 possible baselines.
! Apparent sampling: 0.867417 visibilities/baseline/integration-bin.
! Found source: J2316+1618
! 
! 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 5319 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 J2316+1618_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 45 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 45 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 45 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.014557Jy  sigma=22.752011
! Fit after  self-cal, rms=0.840662Jy  sigma=18.730950
! 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=3.455 mas, bmaj=11.49 mas, bpa=-13.09 degrees
! Estimated noise=0.87672 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 = 0.127372 Jy
! Component: 100  -  total flux cleaned = 0.165715 Jy
! Total flux subtracted in 100 components = 0.165715 Jy
! Clean residual min=-0.009318 max=0.017206 Jy/beam
! Clean residual mean=0.000003 rms=0.003127 Jy/beam
! Combined flux in latest and established models = 0.165715 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 8 components and 0.165715 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.065294Jy  sigma=1.402473
! Fit after  self-cal, rms=0.065224Jy  sigma=1.401236
! 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=4.074 mas, bmaj=10.95 mas, bpa=-12.25 degrees
! Estimated noise=0.443643 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 = 0.0208333 Jy
! Component: 100  -  total flux cleaned = 0.0313574 Jy
! Component: 150  -  total flux cleaned = 0.037558 Jy
! Component: 200  -  total flux cleaned = 0.0418511 Jy
! Total flux subtracted in 200 components = 0.0418511 Jy
! Clean residual min=-0.005989 max=0.006095 Jy/beam
! Clean residual mean=-0.000008 rms=0.001523 Jy/beam
! Combined flux in latest and established models = 0.207566 Jy
! Performing phase self-cal
! Adding 41 model components to the UV plane model.
! The established model now contains 49 components and 0.207566 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.059123Jy  sigma=1.235062
! Fit after  self-cal, rms=0.059027Jy  sigma=1.232925
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.074 x 10.95 at -12.25 degrees (North through East)
! Clean map  min=-0.0056522  max=0.16424 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        0.92     HN        1.00     KP        0.93     
!   LA        0.94     MK        0.99     NL        1.03     OV        1.03     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.23     FD        0.97     HN        1.00     KP        0.95     
!   LA        0.97     MK        1.06     NL        0.97     OV        1.00     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.14     FD        0.99     HN        1.00     KP        0.96     
!   LA        0.95     MK        0.99     NL        1.06     OV        1.00     
! 
! 
! Fit before self-cal, rms=0.059027Jy  sigma=1.232925
! Fit after  self-cal, rms=0.059224Jy  sigma=1.198932
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=4.103 mas, bmaj=11.17 mas, bpa=-12.48 degrees
! Estimated noise=0.441352 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 = -0.00209483 Jy
! Component: 100  -  total flux cleaned = -0.00299145 Jy
! Component: 150  -  total flux cleaned = -0.00324779 Jy
! Component: 200  -  total flux cleaned = -0.00317203 Jy
! Total flux subtracted in 200 components = -0.00317203 Jy
! Clean residual min=-0.003565 max=0.004486 Jy/beam
! Clean residual mean=-0.000004 rms=0.001038 Jy/beam
! Combined flux in latest and established models = 0.204394 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 60 components and 0.204394 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.059119Jy  sigma=1.196934
! Fit after  self-cal, rms=0.059176Jy  sigma=1.196667
! 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=0.059176Jy  sigma=1.196667
! Fit after  self-cal, rms=0.061211Jy  sigma=1.182070
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.106 mas, bmaj=11.18 mas, bpa=-12.66 degrees
! Estimated noise=0.441587 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00123934 Jy
! Component: 100  -  total flux cleaned = -0.00167942 Jy
! Component: 150  -  total flux cleaned = -0.00185792 Jy
! Component: 200  -  total flux cleaned = -0.00188859 Jy
! Total flux subtracted in 200 components = -0.00188859 Jy
! Clean residual min=-0.002208 max=0.003982 Jy/beam
! Clean residual mean=-0.000000 rms=0.000668 Jy/beam
! Combined flux in latest and established models = 0.202505 Jy
selfcal
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 69 components and 0.202505 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061151Jy  sigma=1.180797
! Fit after  self-cal, rms=0.061215Jy  sigma=1.180666
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 (8, -17.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00333578 Jy
! Component: 100  -  total flux cleaned = 0.00501246 Jy
! Component: 150  -  total flux cleaned = 0.00619738 Jy
! Component: 200  -  total flux cleaned = 0.00690177 Jy
! Total flux subtracted in 200 components = 0.00690177 Jy
! Clean residual min=-0.001723 max=0.002015 Jy/beam
! Clean residual mean=0.000001 rms=0.000480 Jy/beam
! Combined flux in latest and established models = 0.209407 Jy
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 96 components and 0.209407 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061021Jy  sigma=1.175425
! Fit after  self-cal, rms=0.061005Jy  sigma=1.174925
! 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=0.061005Jy  sigma=1.174925
! Fit after  self-cal, rms=0.061306Jy  sigma=1.174604
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.109 mas, bmaj=11.2 mas, bpa=-12.68 degrees
! Estimated noise=0.441244 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00126097 Jy
! Component: 100  -  total flux cleaned = 0.00211378 Jy
! Component: 150  -  total flux cleaned = 0.00253359 Jy
! Component: 200  -  total flux cleaned = 0.00271923 Jy
! Total flux subtracted in 200 components = 0.00271923 Jy
! Clean residual min=-0.001548 max=0.001731 Jy/beam
! Clean residual mean=0.000000 rms=0.000407 Jy/beam
! Combined flux in latest and established models = 0.212126 Jy
selfcal
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 116 components and 0.212126 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061269Jy  sigma=1.173637
! Fit after  self-cal, rms=0.061275Jy  sigma=1.173573
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 (18.5, -24).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00144524 Jy
! Component: 100  -  total flux cleaned = 0.00196976 Jy
! Component: 150  -  total flux cleaned = 0.00229575 Jy
! Component: 200  -  total flux cleaned = 0.00252371 Jy
! Total flux subtracted in 200 components = 0.00252371 Jy
! Clean residual min=-0.001473 max=0.001360 Jy/beam
! Clean residual mean=-0.000001 rms=0.000361 Jy/beam
! Combined flux in latest and established models = 0.21465 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 134 components and 0.21465 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061222Jy  sigma=1.172798
! Fit after  self-cal, rms=0.061222Jy  sigma=1.172739
! 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=0.061222Jy  sigma=1.172739
! Fit after  self-cal, rms=0.061252Jy  sigma=1.172671
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.386 mas, bmaj=11.35 mas, bpa=-15.16 degrees
! Estimated noise=0.503232 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000190763 Jy
! Component: 100  -  total flux cleaned = 7.66758e-05 Jy
! Component: 150  -  total flux cleaned = -3.3906e-06 Jy
! Component: 200  -  total flux cleaned = -3.03538e-06 Jy
! Total flux subtracted in 200 components = -3.03538e-06 Jy
! Clean residual min=-0.001444 max=0.001163 Jy/beam
! Clean residual mean=-0.000001 rms=0.000360 Jy/beam
! Combined flux in latest and established models = 0.214647 Jy
selfcal
! Performing phase self-cal
! Adding 45 model components to the UV plane model.
! The established model now contains 174 components and 0.214647 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061239Jy  sigma=1.172440
! Fit after  self-cal, rms=0.061240Jy  sigma=1.172411
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 = 7.08792e-06 Jy
! Component: 100  -  total flux cleaned = 5.58339e-05 Jy
! Component: 150  -  total flux cleaned = 8.4838e-05 Jy
! Component: 200  -  total flux cleaned = 8.49538e-05 Jy
! Total flux subtracted in 200 components = 8.49538e-05 Jy
! Clean residual min=-0.001373 max=0.001125 Jy/beam
! Clean residual mean=-0.000001 rms=0.000351 Jy/beam
! Combined flux in latest and established models = 0.214732 Jy
! Performing phase self-cal
! Adding 42 model components to the UV plane model.
! The established model now contains 195 components and 0.214732 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061232Jy  sigma=1.172288
! Fit after  self-cal, rms=0.061232Jy  sigma=1.172280
! 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=4.111 mas, bmaj=11.2 mas, bpa=-12.68 degrees
! Estimated noise=0.440815 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.111 x 11.2 at -12.68 degrees (North through East)
! Clean map  min=-0.0014156  max=0.16313 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=3.491 mas, bmaj=11.7 mas, bpa=-13.31 degrees
! Estimated noise=0.867271 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.12586 Jy
! Component: 100  -  total flux cleaned = 0.161629 Jy
! Component: 150  -  total flux cleaned = 0.178818 Jy
! Component: 200  -  total flux cleaned = 0.186599 Jy
! Total flux subtracted in 200 components = 0.186599 Jy
! Clean residual min=-0.005445 max=0.005514 Jy/beam
! Clean residual mean=0.000002 rms=0.001429 Jy/beam
! Combined flux in latest and established models = 0.186599 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 21 model components to the UV plane model.
! The established model now contains 21 components and 0.186599 Jy
! Inverting map and beam 
! Estimated beam: bmin=4.111 mas, bmaj=11.2 mas, bpa=-12.68 degrees
! Estimated noise=0.440815 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 = 0.00650064 Jy
! Component: 100  -  total flux cleaned = 0.0108446 Jy
! Component: 150  -  total flux cleaned = 0.0140428 Jy
! Component: 200  -  total flux cleaned = 0.0165028 Jy
! Total flux subtracted in 200 components = 0.0165028 Jy
! Clean residual min=-0.002239 max=0.002269 Jy/beam
! Clean residual mean=-0.000000 rms=0.000584 Jy/beam
! Combined flux in latest and established models = 0.203102 Jy
! Adding 46 model components to the UV plane model.
! The established model now contains 65 components and 0.203102 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=7.386 mas, bmaj=11.35 mas, bpa=-15.16 degrees
! Estimated noise=0.503232 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00256578 Jy
! Component: 100  -  total flux cleaned = 0.0042042 Jy
! Component: 150  -  total flux cleaned = 0.0056288 Jy
! Component: 200  -  total flux cleaned = 0.00683329 Jy
! Total flux subtracted in 200 components = 0.00683329 Jy
! Clean residual min=-0.001789 max=0.001717 Jy/beam
! Clean residual mean=-0.000000 rms=0.000484 Jy/beam
! Combined flux in latest and established models = 0.209935 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 = 0.00102825 Jy
! Component: 100  -  total flux cleaned = 0.00183682 Jy
! Component: 150  -  total flux cleaned = 0.00240101 Jy
! Component: 200  -  total flux cleaned = 0.00277578 Jy
! Total flux subtracted in 200 components = 0.00277578 Jy
! Clean residual min=-0.001527 max=0.001354 Jy/beam
! Clean residual mean=-0.000000 rms=0.000407 Jy/beam
! Combined flux in latest and established models = 0.212711 Jy
! Adding 91 model components to the UV plane model.
! The established model now contains 154 components and 0.212711 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=4.111 mas, bmaj=11.2 mas, bpa=-12.68 degrees
! Estimated noise=0.440815 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000533071 Jy
! Component: 100  -  total flux cleaned = 0.00100079 Jy
! Component: 150  -  total flux cleaned = 0.00144192 Jy
! Component: 200  -  total flux cleaned = 0.00172554 Jy
! Total flux subtracted in 200 components = 0.00172554 Jy
! Clean residual min=-0.001504 max=0.001463 Jy/beam
! Clean residual mean=-0.000001 rms=0.000372 Jy/beam
! Combined flux in latest and established models = 0.214436 Jy
selfcal
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 180 components and 0.214436 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061270Jy  sigma=1.173181
! Fit after  self-cal, rms=0.061269Jy  sigma=1.173131
wmodel J2316+1618_S_map.mod
! Writing 180 model components to file: J2316+1618_S_map.mod
wobs   J2316+1618_S_uvs.fits
! Writing UV FITS file: J2316+1618_S_uvs.fits
wwins  J2316+1618_S_map.win
! wwins: Wrote 3 windows to J2316+1618_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 = -0.000221414 Jy
! Component: 100  -  total flux cleaned = -0.000395243 Jy
! Component: 150  -  total flux cleaned = -0.000512463 Jy
! Component: 200  -  total flux cleaned = -0.000688366 Jy
! Component: 250  -  total flux cleaned = -0.000792953 Jy
! Component: 300  -  total flux cleaned = -0.000953878 Jy
! Component: 350  -  total flux cleaned = -0.00108922 Jy
! Component: 400  -  total flux cleaned = -0.00118218 Jy
! Component: 450  -  total flux cleaned = -0.00123603 Jy
! Component: 500  -  total flux cleaned = -0.00125311 Jy
! Component: 550  -  total flux cleaned = -0.00126949 Jy
! Component: 600  -  total flux cleaned = -0.00120351 Jy
! Component: 650  -  total flux cleaned = -0.0012201 Jy
! Component: 700  -  total flux cleaned = -0.0012046 Jy
! Component: 750  -  total flux cleaned = -0.00125128 Jy
! Component: 800  -  total flux cleaned = -0.00129663 Jy
! Component: 850  -  total flux cleaned = -0.00128189 Jy
! Component: 900  -  total flux cleaned = -0.00126755 Jy
! Component: 950  -  total flux cleaned = -0.00128182 Jy
! Component: 1000  -  total flux cleaned = -0.00128189 Jy
! Component: 1050  -  total flux cleaned = -0.00125428 Jy
! Component: 1100  -  total flux cleaned = -0.00121379 Jy
! Component: 1150  -  total flux cleaned = -0.00118711 Jy
! Component: 1200  -  total flux cleaned = -0.00112136 Jy
! Component: 1250  -  total flux cleaned = -0.00106994 Jy
! Component: 1300  -  total flux cleaned = -0.00104464 Jy
! Component: 1350  -  total flux cleaned = -0.000994588 Jy
! Component: 1400  -  total flux cleaned = -0.000969531 Jy
! Component: 1450  -  total flux cleaned = -0.000871846 Jy
! Component: 1500  -  total flux cleaned = -0.000763697 Jy
! Component: 1550  -  total flux cleaned = -0.000751702 Jy
! Component: 1600  -  total flux cleaned = -0.000658133 Jy
! Component: 1650  -  total flux cleaned = -0.000565842 Jy
! Component: 1700  -  total flux cleaned = -0.000497722 Jy
! Component: 1750  -  total flux cleaned = -0.000475191 Jy
! Component: 1800  -  total flux cleaned = -0.000419668 Jy
! Component: 1850  -  total flux cleaned = -0.000342919 Jy
! Component: 1900  -  total flux cleaned = -0.000310322 Jy
! Component: 1950  -  total flux cleaned = -0.000235266 Jy
! Component: 2000  -  total flux cleaned = -0.000150594 Jy
! Component: 2050  -  total flux cleaned = -7.71057e-05 Jy
! Component: 2100  -  total flux cleaned = 2.68318e-05 Jy
! Component: 2150  -  total flux cleaned = 0.00012987 Jy
! Component: 2200  -  total flux cleaned = 0.000231859 Jy
! Component: 2250  -  total flux cleaned = 0.000292607 Jy
! Component: 2300  -  total flux cleaned = 0.000402963 Jy
! Component: 2350  -  total flux cleaned = 0.000502439 Jy
! Component: 2400  -  total flux cleaned = 0.000571441 Jy
! Component: 2450  -  total flux cleaned = 0.000649741 Jy
! Component: 2500  -  total flux cleaned = 0.000746793 Jy
! Component: 2550  -  total flux cleaned = 0.000823765 Jy
! Component: 2600  -  total flux cleaned = 0.000909753 Jy
! Component: 2650  -  total flux cleaned = 0.00099516 Jy
! Component: 2700  -  total flux cleaned = 0.00107975 Jy
! Component: 2750  -  total flux cleaned = 0.001145 Jy
! Component: 2800  -  total flux cleaned = 0.00125614 Jy
! Component: 2850  -  total flux cleaned = 0.00129282 Jy
! Component: 2900  -  total flux cleaned = 0.00137506 Jy
! Component: 2950  -  total flux cleaned = 0.00142056 Jy
! Component: 3000  -  total flux cleaned = 0.00150188 Jy
! Component: 3050  -  total flux cleaned = 0.00157363 Jy
! Component: 3100  -  total flux cleaned = 0.00164511 Jy
! Component: 3150  -  total flux cleaned = 0.00171608 Jy
! Component: 3200  -  total flux cleaned = 0.00178681 Jy
! Component: 3250  -  total flux cleaned = 0.00185715 Jy
! Component: 3300  -  total flux cleaned = 0.00190968 Jy
! Component: 3350  -  total flux cleaned = 0.0020141 Jy
! Component: 3400  -  total flux cleaned = 0.00208333 Jy
! Component: 3450  -  total flux cleaned = 0.00214362 Jy
! Component: 3500  -  total flux cleaned = 0.00221216 Jy
! Component: 3550  -  total flux cleaned = 0.00229745 Jy
! Component: 3600  -  total flux cleaned = 0.0023653 Jy
! Component: 3650  -  total flux cleaned = 0.00242452 Jy
! Component: 3700  -  total flux cleaned = 0.0025003 Jy
! Component: 3750  -  total flux cleaned = 0.00255901 Jy
! Component: 3800  -  total flux cleaned = 0.00259243 Jy
! Component: 3850  -  total flux cleaned = 0.00267566 Jy
! Component: 3900  -  total flux cleaned = 0.0027502 Jy
! Component: 3950  -  total flux cleaned = 0.00279151 Jy
! Component: 4000  -  total flux cleaned = 0.00286548 Jy
! Component: 4050  -  total flux cleaned = 0.00291462 Jy
! Total flux subtracted in 4096 components = 0.00297172 Jy
! Clean residual min=-0.000412 max=0.000464 Jy/beam
! Clean residual mean=0.000001 rms=0.000147 Jy/beam
! Combined flux in latest and established models = 0.217408 Jy
keep
! Adding 227 model components to the UV plane model.
! The established model now contains 407 components and 0.217408 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uva//J2316+1618_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.111 x 11.2 at -12.68 degrees (North through East)
! Clean map  min=-0.0014346  max=0.16382 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uva//J2316+1618_S_map.fits
wmodel /vlbi/uf001/uva//J2316+1618_S_map.mod
! Writing 407 model components to file: /vlbi/uf001/uva//J2316+1618_S_map.mod
wobs   /vlbi/uf001/uva//J2316+1618_S_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uva//J2316+1618_S_uvs.fits
wwins  /vlbi/uf001/uva//J2316+1618_S_map.win
! wwins: Wrote 4 windows to /vlbi/uf001/uva//J2316+1618_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.163821 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000144788 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.265146 0.265146 0.530292 1.06058 2.12117 4.24233 8.48467 16.9693 33.9387 67.8773
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0004 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.163 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  1131.45 
quit
! Quitting program
! Log file /vlbi/uf001/uva//J2316+1618_S_dfm.log closed on Mon Jan 14 06:38:14 2019