! Started logfile: /vlbi/uf001/uva//J0740+2852_S_dfm.log on Sun Jan 13 23:33:34 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//J0740+2852_S_uva.fits
! Reading UV FITS file: /vlbi/uf001/uva//J0740+2852_S_uva.fits
! AN table 1: 57 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.97037 visibilities/baseline/integration-bin.
! Found source: J0740+2852
! 
! 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 7467 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 J0740+2852_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 9 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 9 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 9 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.997543Jy  sigma=24.235086
! Fit after  self-cal, rms=0.935785Jy  sigma=22.749323
! 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=2.922 mas, bmaj=6.155 mas, bpa=-1.461 degrees
! Estimated noise=0.513133 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 = 0.0503906 Jy
! Component: 100  -  total flux cleaned = 0.0615173 Jy
! Total flux subtracted in 100 components = 0.0615173 Jy
! Clean residual min=-0.003134 max=0.003592 Jy/beam
! Clean residual mean=-0.000003 rms=0.000758 Jy/beam
! Combined flux in latest and established models = 0.0615173 Jy
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 6 components and 0.0615173 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061182Jy  sigma=1.345850
! Fit after  self-cal, rms=0.060969Jy  sigma=1.341904
! 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=3.477 mas, bmaj=6.742 mas, bpa=-0.9879 degrees
! Estimated noise=0.347052 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 = 0.00439435 Jy
! Component: 100  -  total flux cleaned = 0.00639651 Jy
! Component: 150  -  total flux cleaned = 0.00753356 Jy
! Component: 200  -  total flux cleaned = 0.00818589 Jy
! Total flux subtracted in 200 components = 0.00818589 Jy
! Clean residual min=-0.002269 max=0.002116 Jy/beam
! Clean residual mean=-0.000004 rms=0.000542 Jy/beam
! Combined flux in latest and established models = 0.0697032 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 21 components and 0.0697032 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060636Jy  sigma=1.335199
! Fit after  self-cal, rms=0.060637Jy  sigma=1.335071
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.477 x 6.742 at -0.9879 degrees (North through East)
! Clean map  min=-0.0021282  max=0.065515 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.94     FD        1.07     HN        1.00     KP        1.05     
!   LA        0.92     MK        0.99     NL        1.09     OV        1.03     
!   PT        0.99     SC        1.01     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.94     FD        0.95     HN        0.99     KP        0.99     
!   LA        1.03     MK        0.97     NL        1.08     OV        0.90     
!   PT        1.04     SC        1.01     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.96     FD        1.02     HN        1.03     KP        1.04     
!   LA        1.01     MK        1.00     NL        1.00     OV        0.98     
!   PT        1.00     SC        1.04     
! 
! 
! Fit before self-cal, rms=0.060637Jy  sigma=1.335071
! Fit after  self-cal, rms=0.059804Jy  sigma=1.331442
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.476 mas, bmaj=6.731 mas, bpa=-1.067 degrees
! Estimated noise=0.347859 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 = 0.000785327 Jy
! Component: 100  -  total flux cleaned = 0.00107958 Jy
! Component: 150  -  total flux cleaned = 0.00112116 Jy
! Component: 200  -  total flux cleaned = 0.0011569 Jy
! Total flux subtracted in 200 components = 0.0011569 Jy
! Clean residual min=-0.002165 max=0.002127 Jy/beam
! Clean residual mean=-0.000005 rms=0.000524 Jy/beam
! Combined flux in latest and established models = 0.0708601 Jy
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 30 components and 0.0708601 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.059787Jy  sigma=1.331286
! Fit after  self-cal, rms=0.059790Jy  sigma=1.331114
! 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=0.059790Jy  sigma=1.331114
! Fit after  self-cal, rms=0.059497Jy  sigma=1.317511
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.486 mas, bmaj=6.698 mas, bpa=-0.9268 degrees
! Estimated noise=0.349003 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -7.92159e-05 Jy
! Component: 100  -  total flux cleaned = -0.00010763 Jy
! Component: 150  -  total flux cleaned = -0.000132666 Jy
! Component: 200  -  total flux cleaned = -0.000154446 Jy
! Total flux subtracted in 200 components = -0.000154446 Jy
! Clean residual min=-0.001913 max=0.001646 Jy/beam
! Clean residual mean=-0.000004 rms=0.000410 Jy/beam
! Combined flux in latest and established models = 0.0707057 Jy
selfcal
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 37 components and 0.0707057 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.059490Jy  sigma=1.317376
! Fit after  self-cal, rms=0.059538Jy  sigma=1.316912
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 = -7.21929e-05 Jy
! Component: 100  -  total flux cleaned = -7.16718e-05 Jy
! Component: 150  -  total flux cleaned = -8.01907e-05 Jy
! Component: 200  -  total flux cleaned = -8.02057e-05 Jy
! Total flux subtracted in 200 components = -8.02057e-05 Jy
! Clean residual min=-0.001891 max=0.001635 Jy/beam
! Clean residual mean=-0.000004 rms=0.000409 Jy/beam
! Combined flux in latest and established models = 0.0706254 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 41 components and 0.0706254 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.059535Jy  sigma=1.316849
! Fit after  self-cal, rms=0.059535Jy  sigma=1.316842
! 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=0.059535Jy  sigma=1.316842
! Fit after  self-cal, rms=0.059791Jy  sigma=1.316706
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.486 mas, bmaj=6.682 mas, bpa=-0.8963 degrees
! Estimated noise=0.349359 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 6.80761e-05 Jy
! Component: 100  -  total flux cleaned = 5.69468e-05 Jy
! Component: 150  -  total flux cleaned = 4.71341e-05 Jy
! Component: 200  -  total flux cleaned = 2.92729e-05 Jy
! Total flux subtracted in 200 components = 2.92729e-05 Jy
! Clean residual min=-0.001913 max=0.001645 Jy/beam
! Clean residual mean=-0.000004 rms=0.000408 Jy/beam
! Combined flux in latest and established models = 0.0706547 Jy
selfcal
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 43 components and 0.0706547 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.059788Jy  sigma=1.316635
! Fit after  self-cal, rms=0.059794Jy  sigma=1.316626
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 = -4.35045e-05 Jy
! Component: 100  -  total flux cleaned = -4.35585e-05 Jy
! Component: 150  -  total flux cleaned = -4.35531e-05 Jy
! Component: 200  -  total flux cleaned = -4.34783e-05 Jy
! Total flux subtracted in 200 components = -4.34783e-05 Jy
! Clean residual min=-0.001913 max=0.001642 Jy/beam
! Clean residual mean=-0.000004 rms=0.000408 Jy/beam
! Combined flux in latest and established models = 0.0706112 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 43 components and 0.0706112 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.059791Jy  sigma=1.316583
! Fit after  self-cal, rms=0.059791Jy  sigma=1.316580
! 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=0.059791Jy  sigma=1.316580
! Fit after  self-cal, rms=0.059875Jy  sigma=1.316569
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.198 mas, bmaj=10.05 mas, bpa=-1.576 degrees
! Estimated noise=0.436932 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000336852 Jy
! Component: 100  -  total flux cleaned = 0.000397122 Jy
! Component: 150  -  total flux cleaned = 0.000397074 Jy
! Component: 200  -  total flux cleaned = 0.000396794 Jy
! Total flux subtracted in 200 components = 0.000396794 Jy
! Clean residual min=-0.002158 max=0.001597 Jy/beam
! Clean residual mean=-0.000007 rms=0.000485 Jy/beam
! Combined flux in latest and established models = 0.071008 Jy
selfcal
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 50 components and 0.071008 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.059877Jy  sigma=1.316622
! Fit after  self-cal, rms=0.059878Jy  sigma=1.316614
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 = 2.18348e-05 Jy
! Component: 100  -  total flux cleaned = 3.04749e-05 Jy
! Component: 150  -  total flux cleaned = 4.21943e-05 Jy
! Component: 200  -  total flux cleaned = 4.94172e-05 Jy
! Total flux subtracted in 200 components = 4.94172e-05 Jy
! Clean residual min=-0.002162 max=0.001599 Jy/beam
! Clean residual mean=-0.000007 rms=0.000485 Jy/beam
! Combined flux in latest and established models = 0.0710575 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 54 components and 0.0710575 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.059879Jy  sigma=1.316658
! Fit after  self-cal, rms=0.059879Jy  sigma=1.316654
! 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=3.485 mas, bmaj=6.672 mas, bpa=-0.8946 degrees
! Estimated noise=0.349799 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.485 x 6.672 at -0.8946 degrees (North through East)
! Clean map  min=-0.0018602  max=0.065958 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=2.933 mas, bmaj=6.078 mas, bpa=-1.439 degrees
! Estimated noise=0.518286 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0509649 Jy
! Component: 100  -  total flux cleaned = 0.0623837 Jy
! Component: 150  -  total flux cleaned = 0.0665432 Jy
! Component: 200  -  total flux cleaned = 0.0688594 Jy
! Total flux subtracted in 200 components = 0.0688594 Jy
! Clean residual min=-0.002915 max=0.002732 Jy/beam
! Clean residual mean=-0.000003 rms=0.000627 Jy/beam
! Combined flux in latest and established models = 0.0688594 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 25 model components to the UV plane model.
! The established model now contains 25 components and 0.0688594 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.485 mas, bmaj=6.672 mas, bpa=-0.8946 degrees
! Estimated noise=0.349799 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 = 0.00145673 Jy
! Component: 100  -  total flux cleaned = 0.00175959 Jy
! Component: 150  -  total flux cleaned = 0.00178352 Jy
! Component: 200  -  total flux cleaned = 0.00178495 Jy
! Total flux subtracted in 200 components = 0.00178495 Jy
! Clean residual min=-0.001912 max=0.001596 Jy/beam
! Clean residual mean=-0.000004 rms=0.000410 Jy/beam
! Combined flux in latest and established models = 0.0706443 Jy
! Adding 15 model components to the UV plane model.
! The established model now contains 37 components and 0.0706443 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=7.198 mas, bmaj=10.05 mas, bpa=-1.576 degrees
! Estimated noise=0.436932 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000331452 Jy
! Component: 100  -  total flux cleaned = 0.000351047 Jy
! Component: 150  -  total flux cleaned = 0.000365983 Jy
! Component: 200  -  total flux cleaned = 0.000362029 Jy
! Total flux subtracted in 200 components = 0.000362029 Jy
! Clean residual min=-0.002148 max=0.001597 Jy/beam
! Clean residual mean=-0.000007 rms=0.000485 Jy/beam
! Combined flux in latest and established models = 0.0710064 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 = -3.49095e-06 Jy
! Component: 100  -  total flux cleaned = -9.58469e-06 Jy
! Component: 150  -  total flux cleaned = -9.51638e-06 Jy
! Component: 200  -  total flux cleaned = -6.92489e-06 Jy
! Total flux subtracted in 200 components = -6.92489e-06 Jy
! Clean residual min=-0.002153 max=0.001599 Jy/beam
! Clean residual mean=-0.000007 rms=0.000485 Jy/beam
! Combined flux in latest and established models = 0.0709994 Jy
! Adding 18 model components to the UV plane model.
! The established model now contains 54 components and 0.0709994 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.485 mas, bmaj=6.672 mas, bpa=-0.8946 degrees
! Estimated noise=0.349799 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000225545 Jy
! Component: 100  -  total flux cleaned = -0.00022488 Jy
! Component: 150  -  total flux cleaned = -0.000249635 Jy
! Component: 200  -  total flux cleaned = -0.000261073 Jy
! Total flux subtracted in 200 components = -0.000261073 Jy
! Clean residual min=-0.001907 max=0.001583 Jy/beam
! Clean residual mean=-0.000004 rms=0.000409 Jy/beam
! Combined flux in latest and established models = 0.0707383 Jy
selfcal
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 61 components and 0.0707383 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.059873Jy  sigma=1.316602
! Fit after  self-cal, rms=0.059872Jy  sigma=1.316577
wmodel J0740+2852_S_map.mod
! Writing 61 model components to file: J0740+2852_S_map.mod
wobs   J0740+2852_S_uvs.fits
! Writing UV FITS file: J0740+2852_S_uvs.fits
wwins  J0740+2852_S_map.win
! wwins: Wrote 1 windows to J0740+2852_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 = -0.000813172 Jy
! Component: 100  -  total flux cleaned = -0.00138112 Jy
! Component: 150  -  total flux cleaned = -0.00179995 Jy
! Component: 200  -  total flux cleaned = -0.00211877 Jy
! Component: 250  -  total flux cleaned = -0.00237421 Jy
! Component: 300  -  total flux cleaned = -0.0025478 Jy
! Component: 350  -  total flux cleaned = -0.00279016 Jy
! Component: 400  -  total flux cleaned = -0.00295585 Jy
! Component: 450  -  total flux cleaned = -0.00311815 Jy
! Component: 500  -  total flux cleaned = -0.00325445 Jy
! Component: 550  -  total flux cleaned = -0.00329909 Jy
! Component: 600  -  total flux cleaned = -0.00336492 Jy
! Component: 650  -  total flux cleaned = -0.00340806 Jy
! Component: 700  -  total flux cleaned = -0.00340861 Jy
! Component: 750  -  total flux cleaned = -0.00351369 Jy
! Component: 800  -  total flux cleaned = -0.00355499 Jy
! Component: 850  -  total flux cleaned = -0.00355504 Jy
! Component: 900  -  total flux cleaned = -0.00357535 Jy
! Component: 950  -  total flux cleaned = -0.00357538 Jy
! Component: 1000  -  total flux cleaned = -0.00365353 Jy
! Component: 1050  -  total flux cleaned = -0.00361501 Jy
! Component: 1100  -  total flux cleaned = -0.00369116 Jy
! Component: 1150  -  total flux cleaned = -0.00372865 Jy
! Component: 1200  -  total flux cleaned = -0.00374714 Jy
! Component: 1250  -  total flux cleaned = -0.00382072 Jy
! Component: 1300  -  total flux cleaned = -0.00385731 Jy
! Component: 1350  -  total flux cleaned = -0.00387543 Jy
! Component: 1400  -  total flux cleaned = -0.00394603 Jy
! Component: 1450  -  total flux cleaned = -0.00392838 Jy
! Component: 1500  -  total flux cleaned = -0.00389337 Jy
! Component: 1550  -  total flux cleaned = -0.00391076 Jy
! Component: 1600  -  total flux cleaned = -0.00385976 Jy
! Component: 1650  -  total flux cleaned = -0.00391081 Jy
! Component: 1700  -  total flux cleaned = -0.00389432 Jy
! Component: 1750  -  total flux cleaned = -0.0039274 Jy
! Component: 1800  -  total flux cleaned = -0.0038944 Jy
! Component: 1850  -  total flux cleaned = -0.00386186 Jy
! Component: 1900  -  total flux cleaned = -0.0038456 Jy
! Component: 1950  -  total flux cleaned = -0.00382945 Jy
! Component: 2000  -  total flux cleaned = -0.00375028 Jy
! Component: 2050  -  total flux cleaned = -0.00370337 Jy
! Component: 2100  -  total flux cleaned = -0.00367235 Jy
! Component: 2150  -  total flux cleaned = -0.00359555 Jy
! Component: 2200  -  total flux cleaned = -0.00353464 Jy
! Component: 2250  -  total flux cleaned = -0.00348938 Jy
! Component: 2300  -  total flux cleaned = -0.00339956 Jy
! Component: 2350  -  total flux cleaned = -0.00342918 Jy
! Component: 2400  -  total flux cleaned = -0.00335532 Jy
! Component: 2450  -  total flux cleaned = -0.00331146 Jy
! Component: 2500  -  total flux cleaned = -0.00329715 Jy
! Component: 2550  -  total flux cleaned = -0.00329728 Jy
! Component: 2600  -  total flux cleaned = -0.00328286 Jy
! Component: 2650  -  total flux cleaned = -0.00325444 Jy
! Component: 2700  -  total flux cleaned = -0.00322608 Jy
! Component: 2750  -  total flux cleaned = -0.00318443 Jy
! Component: 2800  -  total flux cleaned = -0.00322591 Jy
! Component: 2850  -  total flux cleaned = -0.00314343 Jy
! Component: 2900  -  total flux cleaned = -0.00314334 Jy
! Component: 2950  -  total flux cleaned = -0.00311621 Jy
! Component: 3000  -  total flux cleaned = -0.0031296 Jy
! Component: 3050  -  total flux cleaned = -0.00312955 Jy
! Component: 3100  -  total flux cleaned = -0.00307669 Jy
! Component: 3150  -  total flux cleaned = -0.00306352 Jy
! Component: 3200  -  total flux cleaned = -0.00308962 Jy
! Component: 3250  -  total flux cleaned = -0.00310244 Jy
! Component: 3300  -  total flux cleaned = -0.00310224 Jy
! Component: 3350  -  total flux cleaned = -0.00305105 Jy
! Component: 3400  -  total flux cleaned = -0.00306384 Jy
! Component: 3450  -  total flux cleaned = -0.00303875 Jy
! Component: 3500  -  total flux cleaned = -0.00303875 Jy
! Component: 3550  -  total flux cleaned = -0.00302636 Jy
! Component: 3600  -  total flux cleaned = -0.00305099 Jy
! Component: 3650  -  total flux cleaned = -0.00306317 Jy
! Component: 3700  -  total flux cleaned = -0.00303875 Jy
! Component: 3750  -  total flux cleaned = -0.00305089 Jy
! Component: 3800  -  total flux cleaned = -0.00302686 Jy
! Component: 3850  -  total flux cleaned = -0.0029911 Jy
! Component: 3900  -  total flux cleaned = -0.00294368 Jy
! Component: 3950  -  total flux cleaned = -0.00297895 Jy
! Component: 4000  -  total flux cleaned = -0.00300231 Jy
! Component: 4050  -  total flux cleaned = -0.00300234 Jy
! Total flux subtracted in 4096 components = -0.00296763 Jy
! Clean residual min=-0.000828 max=0.000627 Jy/beam
! Clean residual mean=-0.000003 rms=0.000215 Jy/beam
! Combined flux in latest and established models = 0.0677707 Jy
keep
! Adding 284 model components to the UV plane model.
! The established model now contains 345 components and 0.0677707 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uva//J0740+2852_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.485 x 6.672 at -0.8946 degrees (North through East)
! Clean map  min=-0.0016126  max=0.065768 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uva//J0740+2852_S_map.fits
wmodel /vlbi/uf001/uva//J0740+2852_S_map.mod
! Writing 345 model components to file: /vlbi/uf001/uva//J0740+2852_S_map.mod
wobs   /vlbi/uf001/uva//J0740+2852_S_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uva//J0740+2852_S_uvs.fits
wwins  /vlbi/uf001/uva//J0740+2852_S_map.win
! wwins: Wrote 2 windows to /vlbi/uf001/uva//J0740+2852_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0657679 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000213791 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.975207 0.975207 1.95041 3.90083 7.80165 15.6033 31.2066 62.4132
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0006 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.065 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  307.627 
quit
! Quitting program
! Log file /vlbi/uf001/uva//J0740+2852_S_dfm.log closed on Sun Jan 13 23:33:38 2019