! Started logfile: /vlbi/uf001/uva//J0408-0529_S_dfm.log on Sun Jan 13 22:03:01 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//J0408-0529_S_uva.fits
! Reading UV FITS file: /vlbi/uf001/uva//J0408-0529_S_uva.fits
! AN table 1: 94 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.716548 visibilities/baseline/integration-bin.
! Found source: J0408-0529
! 
! 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 9093 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 J0408-0529_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 192 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 192 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 192 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.009992Jy  sigma=18.836017
! Fit after  self-cal, rms=0.872341Jy  sigma=16.243641
! 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=2.685 mas, bmaj=6.884 mas, bpa=-3.937 degrees
! Estimated noise=0.601489 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 = 0.0960869 Jy
! Component: 100  -  total flux cleaned = 0.122716 Jy
! Total flux subtracted in 100 components = 0.122716 Jy
! Clean residual min=-0.005121 max=0.011604 Jy/beam
! Clean residual mean=-0.000007 rms=0.001476 Jy/beam
! Combined flux in latest and established models = 0.122716 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 11 components and 0.122716 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.073023Jy  sigma=1.314040
! Fit after  self-cal, rms=0.072958Jy  sigma=1.313309
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0133674 Jy
! Component: 100  -  total flux cleaned = 0.0212327 Jy
! Total flux subtracted in 100 components = 0.0212327 Jy
! Clean residual min=-0.004057 max=0.005775 Jy/beam
! Clean residual mean=-0.000002 rms=0.001052 Jy/beam
! Combined flux in latest and established models = 0.143949 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 35 components and 0.143949 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.069941Jy  sigma=1.248553
! Fit after  self-cal, rms=0.069921Jy  sigma=1.248141
! 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=3.153 mas, bmaj=7.699 mas, bpa=-2.911 degrees
! Estimated noise=0.403718 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 = 0.00690991 Jy
! Component: 100  -  total flux cleaned = 0.0107955 Jy
! Component: 150  -  total flux cleaned = 0.0131536 Jy
! Component: 200  -  total flux cleaned = 0.0146258 Jy
! Total flux subtracted in 200 components = 0.0146258 Jy
! Clean residual min=-0.003930 max=0.004304 Jy/beam
! Clean residual mean=0.000001 rms=0.000884 Jy/beam
! Combined flux in latest and established models = 0.158575 Jy
! Performing phase self-cal
! Adding 41 model components to the UV plane model.
! The established model now contains 69 components and 0.158575 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.069320Jy  sigma=1.233397
! Fit after  self-cal, rms=0.069317Jy  sigma=1.233255
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.153 x 7.699 at -2.911 degrees (North through East)
! Clean map  min=-0.0038263  max=0.12796 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 57 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.04     FD        0.94     HN        1.02     KP        1.01     
!   LA        0.90     MK        1.03     NL        1.10     OV        0.99     
!   PT        1.03     SC        1.00     
! 
! 
! Correcting IF 2.
!  A total of 57 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.07     FD        0.94     HN        0.96     KP        1.03     
!   LA        0.91     MK        0.99     NL        1.02     OV        1.00     
!   PT        1.01     SC        1.01     
! 
! 
! Correcting IF 3.
!  A total of 57 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.90     HN        0.99     KP        1.16     
!   LA        0.92     MK        0.97     NL        1.01     OV        0.99     
!   PT        1.03     SC        1.02     
! 
! 
! Fit before self-cal, rms=0.069317Jy  sigma=1.233255
! Fit after  self-cal, rms=0.068959Jy  sigma=1.222557
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.142 mas, bmaj=7.696 mas, bpa=-3.258 degrees
! Estimated noise=0.404887 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 = -0.000225486 Jy
! Component: 100  -  total flux cleaned = -0.000297821 Jy
! Component: 150  -  total flux cleaned = -0.000318197 Jy
! Component: 200  -  total flux cleaned = -0.000318162 Jy
! Total flux subtracted in 200 components = -0.000318162 Jy
! Clean residual min=-0.003232 max=0.003239 Jy/beam
! Clean residual mean=-0.000003 rms=0.000746 Jy/beam
! Combined flux in latest and established models = 0.158256 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 78 components and 0.158256 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.068944Jy  sigma=1.222334
! Fit after  self-cal, rms=0.068982Jy  sigma=1.222127
! 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=0.068982Jy  sigma=1.222127
! Fit after  self-cal, rms=0.069901Jy  sigma=1.204935
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.13 mas, bmaj=7.694 mas, bpa=-3.354 degrees
! Estimated noise=0.405531 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000196101 Jy
! Component: 100  -  total flux cleaned = 0.000219849 Jy
! Component: 150  -  total flux cleaned = 0.000219091 Jy
! Component: 200  -  total flux cleaned = 0.000202504 Jy
! Total flux subtracted in 200 components = 0.000202504 Jy
! Clean residual min=-0.002145 max=0.002205 Jy/beam
! Clean residual mean=-0.000001 rms=0.000532 Jy/beam
! Combined flux in latest and established models = 0.158459 Jy
selfcal
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 82 components and 0.158459 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.069890Jy  sigma=1.204697
! Fit after  self-cal, rms=0.069954Jy  sigma=1.204515
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 = -9.58191e-05 Jy
! Component: 100  -  total flux cleaned = -0.000139222 Jy
! Component: 150  -  total flux cleaned = -0.000151952 Jy
! Component: 200  -  total flux cleaned = -0.000152148 Jy
! Total flux subtracted in 200 components = -0.000152148 Jy
! Clean residual min=-0.002129 max=0.002169 Jy/beam
! Clean residual mean=-0.000001 rms=0.000532 Jy/beam
! Combined flux in latest and established models = 0.158307 Jy
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 86 components and 0.158307 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.069947Jy  sigma=1.204442
! Fit after  self-cal, rms=0.069947Jy  sigma=1.204437
! 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=0.069947Jy  sigma=1.204437
! Fit after  self-cal, rms=0.071519Jy  sigma=1.201053
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.129 mas, bmaj=7.696 mas, bpa=-3.382 degrees
! Estimated noise=0.405475 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000167128 Jy
! Component: 100  -  total flux cleaned = -0.000206239 Jy
! Component: 150  -  total flux cleaned = -0.000240112 Jy
! Component: 200  -  total flux cleaned = -0.000260915 Jy
! Total flux subtracted in 200 components = -0.000260915 Jy
! Clean residual min=-0.001978 max=0.002167 Jy/beam
! Clean residual mean=-0.000002 rms=0.000475 Jy/beam
! Combined flux in latest and established models = 0.158046 Jy
selfcal
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 88 components and 0.158046 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.071513Jy  sigma=1.200995
! Fit after  self-cal, rms=0.071550Jy  sigma=1.200950
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 (113, -61.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00190229 Jy
! Component: 100  -  total flux cleaned = 0.00253086 Jy
! Component: 150  -  total flux cleaned = 0.00256175 Jy
! Component: 200  -  total flux cleaned = 0.00256197 Jy
! Total flux subtracted in 200 components = 0.00256197 Jy
! Clean residual min=-0.001973 max=0.002091 Jy/beam
! Clean residual mean=-0.000001 rms=0.000455 Jy/beam
! Combined flux in latest and established models = 0.160608 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 104 components and 0.160608 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.071497Jy  sigma=1.199840
! Fit after  self-cal, rms=0.071494Jy  sigma=1.199790
! Inverting map 
! Added new window around map position (-1.5, -22).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00186841 Jy
! Component: 100  -  total flux cleaned = 0.00257209 Jy
! Component: 150  -  total flux cleaned = 0.00281771 Jy
! Component: 200  -  total flux cleaned = 0.00294935 Jy
! Total flux subtracted in 200 components = 0.00294935 Jy
! Clean residual min=-0.001800 max=0.001787 Jy/beam
! Clean residual mean=-0.000000 rms=0.000418 Jy/beam
! Combined flux in latest and established models = 0.163557 Jy
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 127 components and 0.163557 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.071447Jy  sigma=1.198607
! Fit after  self-cal, rms=0.071439Jy  sigma=1.198528
! 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=0.071439Jy  sigma=1.198528
! Fit after  self-cal, rms=0.071394Jy  sigma=1.198437
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.295 mas, bmaj=12.83 mas, bpa=1.291 degrees
! Estimated noise=0.52382 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000547522 Jy
! Component: 100  -  total flux cleaned = 0.000697096 Jy
! Component: 150  -  total flux cleaned = 0.000678906 Jy
! Component: 200  -  total flux cleaned = 0.000625798 Jy
! Total flux subtracted in 200 components = 0.000625798 Jy
! Clean residual min=-0.001650 max=0.001574 Jy/beam
! Clean residual mean=-0.000001 rms=0.000496 Jy/beam
! Combined flux in latest and established models = 0.164183 Jy
selfcal
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 145 components and 0.164183 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.071384Jy  sigma=1.198247
! Fit after  self-cal, rms=0.071385Jy  sigma=1.198223
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 = 0.000131149 Jy
! Component: 100  -  total flux cleaned = 9.71287e-05 Jy
! Component: 150  -  total flux cleaned = 6.7036e-05 Jy
! Component: 200  -  total flux cleaned = 4.02292e-05 Jy
! Total flux subtracted in 200 components = 4.02292e-05 Jy
! Clean residual min=-0.001688 max=0.001589 Jy/beam
! Clean residual mean=-0.000001 rms=0.000491 Jy/beam
! Combined flux in latest and established models = 0.164223 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 152 components and 0.164223 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.071381Jy  sigma=1.198159
! Fit after  self-cal, rms=0.071381Jy  sigma=1.198148
! 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=3.127 mas, bmaj=7.7 mas, bpa=-3.473 degrees
! Estimated noise=0.404797 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.127 x 7.7 at -3.473 degrees (North through East)
! Clean map  min=-0.0017676  max=0.12734 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=2.665 mas, bmaj=6.922 mas, bpa=-4.426 degrees
! Estimated noise=0.604656 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.095653 Jy
! Component: 100  -  total flux cleaned = 0.122871 Jy
! Component: 150  -  total flux cleaned = 0.135881 Jy
! Component: 200  -  total flux cleaned = 0.14338 Jy
! Total flux subtracted in 200 components = 0.14338 Jy
! Clean residual min=-0.003343 max=0.003805 Jy/beam
! Clean residual mean=-0.000004 rms=0.000850 Jy/beam
! Combined flux in latest and established models = 0.14338 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 28 model components to the UV plane model.
! The established model now contains 28 components and 0.14338 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.127 mas, bmaj=7.7 mas, bpa=-3.473 degrees
! Estimated noise=0.404797 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 = 0.00637414 Jy
! Component: 100  -  total flux cleaned = 0.0100126 Jy
! Component: 150  -  total flux cleaned = 0.0126527 Jy
! Component: 200  -  total flux cleaned = 0.0146978 Jy
! Total flux subtracted in 200 components = 0.0146978 Jy
! Clean residual min=-0.001875 max=0.001759 Jy/beam
! Clean residual mean=-0.000001 rms=0.000461 Jy/beam
! Combined flux in latest and established models = 0.158078 Jy
! Adding 34 model components to the UV plane model.
! The established model now contains 59 components and 0.158078 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=7.295 mas, bmaj=12.83 mas, bpa=1.291 degrees
! Estimated noise=0.52382 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0021955 Jy
! Component: 100  -  total flux cleaned = 0.0035948 Jy
! Component: 150  -  total flux cleaned = 0.00446822 Jy
! Component: 200  -  total flux cleaned = 0.00499215 Jy
! Total flux subtracted in 200 components = 0.00499215 Jy
! Clean residual min=-0.001750 max=0.001584 Jy/beam
! Clean residual mean=-0.000001 rms=0.000510 Jy/beam
! Combined flux in latest and established models = 0.16307 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 = 0.000300514 Jy
! Component: 100  -  total flux cleaned = 0.000415665 Jy
! Component: 150  -  total flux cleaned = 0.000516876 Jy
! Component: 200  -  total flux cleaned = 0.000589191 Jy
! Total flux subtracted in 200 components = 0.000589191 Jy
! Clean residual min=-0.001696 max=0.001601 Jy/beam
! Clean residual mean=-0.000001 rms=0.000495 Jy/beam
! Combined flux in latest and established models = 0.163659 Jy
! Adding 66 model components to the UV plane model.
! The established model now contains 111 components and 0.163659 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.127 mas, bmaj=7.7 mas, bpa=-3.473 degrees
! Estimated noise=0.404797 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000315756 Jy
! Component: 100  -  total flux cleaned = 0.000441674 Jy
! Component: 150  -  total flux cleaned = 0.00052259 Jy
! Component: 200  -  total flux cleaned = 0.000546343 Jy
! Total flux subtracted in 200 components = 0.000546343 Jy
! Clean residual min=-0.001736 max=0.001796 Jy/beam
! Clean residual mean=-0.000000 rms=0.000407 Jy/beam
! Combined flux in latest and established models = 0.164205 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 130 components and 0.164205 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.071397Jy  sigma=1.198302
! Fit after  self-cal, rms=0.071396Jy  sigma=1.198282
wmodel J0408-0529_S_map.mod
! Writing 130 model components to file: J0408-0529_S_map.mod
wobs   J0408-0529_S_uvs.fits
! Writing UV FITS file: J0408-0529_S_uvs.fits
wwins  J0408-0529_S_map.win
! wwins: Wrote 3 windows to J0408-0529_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 = 0.000111516 Jy
! Component: 100  -  total flux cleaned = -4.17579e-06 Jy
! Component: 150  -  total flux cleaned = -3.76301e-06 Jy
! Component: 200  -  total flux cleaned = 0.000101863 Jy
! Component: 250  -  total flux cleaned = 7.73456e-05 Jy
! Component: 300  -  total flux cleaned = 2.82063e-05 Jy
! Component: 350  -  total flux cleaned = -4.44992e-05 Jy
! Component: 400  -  total flux cleaned = -0.000139385 Jy
! Component: 450  -  total flux cleaned = -0.000185513 Jy
! Component: 500  -  total flux cleaned = -0.000253814 Jy
! Component: 550  -  total flux cleaned = -0.000275843 Jy
! Component: 600  -  total flux cleaned = -0.000364057 Jy
! Component: 650  -  total flux cleaned = -0.000407639 Jy
! Component: 700  -  total flux cleaned = -0.000514 Jy
! Component: 750  -  total flux cleaned = -0.000618563 Jy
! Component: 800  -  total flux cleaned = -0.00078332 Jy
! Component: 850  -  total flux cleaned = -0.00088402 Jy
! Component: 900  -  total flux cleaned = -0.000944019 Jy
! Component: 950  -  total flux cleaned = -0.00110181 Jy
! Component: 1000  -  total flux cleaned = -0.00117897 Jy
! Component: 1050  -  total flux cleaned = -0.00125535 Jy
! Component: 1100  -  total flux cleaned = -0.00131188 Jy
! Component: 1150  -  total flux cleaned = -0.00136776 Jy
! Component: 1200  -  total flux cleaned = -0.00145976 Jy
! Component: 1250  -  total flux cleaned = -0.00156872 Jy
! Component: 1300  -  total flux cleaned = -0.00164059 Jy
! Component: 1350  -  total flux cleaned = -0.00171146 Jy
! Component: 1400  -  total flux cleaned = -0.00181633 Jy
! Component: 1450  -  total flux cleaned = -0.001851 Jy
! Component: 1500  -  total flux cleaned = -0.00193644 Jy
! Component: 1550  -  total flux cleaned = -0.00195336 Jy
! Component: 1600  -  total flux cleaned = -0.00202042 Jy
! Component: 1650  -  total flux cleaned = -0.00203678 Jy
! Component: 1700  -  total flux cleaned = -0.00208603 Jy
! Component: 1750  -  total flux cleaned = -0.00210231 Jy
! Component: 1800  -  total flux cleaned = -0.00208609 Jy
! Component: 1850  -  total flux cleaned = -0.00213424 Jy
! Component: 1900  -  total flux cleaned = -0.00213416 Jy
! Component: 1950  -  total flux cleaned = -0.0021658 Jy
! Component: 2000  -  total flux cleaned = -0.00222777 Jy
! Component: 2050  -  total flux cleaned = -0.00224311 Jy
! Component: 2100  -  total flux cleaned = -0.00222773 Jy
! Component: 2150  -  total flux cleaned = -0.00222786 Jy
! Component: 2200  -  total flux cleaned = -0.00228779 Jy
! Component: 2250  -  total flux cleaned = -0.00230272 Jy
! Component: 2300  -  total flux cleaned = -0.00234689 Jy
! Component: 2350  -  total flux cleaned = -0.00241968 Jy
! Component: 2400  -  total flux cleaned = -0.00237616 Jy
! Component: 2450  -  total flux cleaned = -0.00243334 Jy
! Component: 2500  -  total flux cleaned = -0.00241917 Jy
! Component: 2550  -  total flux cleaned = -0.0024474 Jy
! Component: 2600  -  total flux cleaned = -0.00246161 Jy
! Component: 2650  -  total flux cleaned = -0.00244772 Jy
! Component: 2700  -  total flux cleaned = -0.00251637 Jy
! Component: 2750  -  total flux cleaned = -0.00251632 Jy
! Component: 2800  -  total flux cleaned = -0.00257052 Jy
! Component: 2850  -  total flux cleaned = -0.00262408 Jy
! Component: 2900  -  total flux cleaned = -0.00265064 Jy
! Component: 2950  -  total flux cleaned = -0.00270353 Jy
! Component: 3000  -  total flux cleaned = -0.00276891 Jy
! Component: 3050  -  total flux cleaned = -0.00279492 Jy
! Component: 3100  -  total flux cleaned = -0.00282063 Jy
! Component: 3150  -  total flux cleaned = -0.0028592 Jy
! Component: 3200  -  total flux cleaned = -0.00288473 Jy
! Component: 3250  -  total flux cleaned = -0.00293553 Jy
! Component: 3300  -  total flux cleaned = -0.00293551 Jy
! Component: 3350  -  total flux cleaned = -0.00299804 Jy
! Component: 3400  -  total flux cleaned = -0.00307253 Jy
! Component: 3450  -  total flux cleaned = -0.00301069 Jy
! Component: 3500  -  total flux cleaned = -0.0030722 Jy
! Component: 3550  -  total flux cleaned = -0.00309664 Jy
! Component: 3600  -  total flux cleaned = -0.00310873 Jy
! Component: 3650  -  total flux cleaned = -0.00313265 Jy
! Component: 3700  -  total flux cleaned = -0.00318048 Jy
! Component: 3750  -  total flux cleaned = -0.00321603 Jy
! Component: 3800  -  total flux cleaned = -0.00322778 Jy
! Component: 3850  -  total flux cleaned = -0.00323963 Jy
! Component: 3900  -  total flux cleaned = -0.00326302 Jy
! Component: 3950  -  total flux cleaned = -0.00332094 Jy
! Component: 4000  -  total flux cleaned = -0.00333243 Jy
! Component: 4050  -  total flux cleaned = -0.00337831 Jy
! Total flux subtracted in 4096 components = -0.00341248 Jy
! Clean residual min=-0.000904 max=0.000761 Jy/beam
! Clean residual mean=0.000000 rms=0.000207 Jy/beam
! Combined flux in latest and established models = 0.160793 Jy
keep
! Adding 298 model components to the UV plane model.
! The established model now contains 428 components and 0.160793 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uva//J0408-0529_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.127 x 7.7 at -3.473 degrees (North through East)
! Clean map  min=-0.0014272  max=0.12768 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uva//J0408-0529_S_map.fits
wmodel /vlbi/uf001/uva//J0408-0529_S_map.mod
! Writing 428 model components to file: /vlbi/uf001/uva//J0408-0529_S_map.mod
wobs   /vlbi/uf001/uva//J0408-0529_S_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uva//J0408-0529_S_uvs.fits
wwins  /vlbi/uf001/uva//J0408-0529_S_map.win
! wwins: Wrote 4 windows to /vlbi/uf001/uva//J0408-0529_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.127684 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000204953 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.481548 0.481548 0.963095 1.92619 3.85238 7.70476 15.4095 30.819 61.6381
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0006 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.127 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  622.991 
quit
! Quitting program
! Log file /vlbi/uf001/uva//J0408-0529_S_dfm.log closed on Sun Jan 13 22:03:06 2019