! Started logfile: /vlbi/uf001/uva//J1807-2506_S_dfm.log on Mon Jan 14 04:31:13 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//J1807-2506_S_uva.fits
! Reading UV FITS file: /vlbi/uf001/uva//J1807-2506_S_uva.fits
! AN table 1: 48 integrations on 28 of 28 possible baselines.
! Apparent sampling: 0.853423 visibilities/baseline/integration-bin.
! Found source: J1807-2506
! 
! 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 3441 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 J1807-2506_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 28 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 28 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 28 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.009668Jy  sigma=16.429867
! Fit after  self-cal, rms=0.898648Jy  sigma=14.469477
! 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=5.4 mas, bmaj=24.41 mas, bpa=-3.866 degrees
! Estimated noise=1.28082 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 = 0.0791679 Jy
! Component: 100  -  total flux cleaned = 0.109969 Jy
! Total flux subtracted in 100 components = 0.109969 Jy
! Clean residual min=-0.008527 max=0.015347 Jy/beam
! Clean residual mean=-0.000146 rms=0.003024 Jy/beam
! Combined flux in latest and established models = 0.109969 Jy
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 29 components and 0.109969 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.088282Jy  sigma=1.327036
! Fit after  self-cal, rms=0.087505Jy  sigma=1.316480
! 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=6.475 mas, bmaj=25.64 mas, bpa=-3.122 degrees
! Estimated noise=0.759784 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 = 0.0229002 Jy
! Component: 100  -  total flux cleaned = 0.0348493 Jy
! Component: 150  -  total flux cleaned = 0.0417537 Jy
! Component: 200  -  total flux cleaned = 0.046284 Jy
! Total flux subtracted in 200 components = 0.046284 Jy
! Clean residual min=-0.005872 max=0.009085 Jy/beam
! Clean residual mean=-0.000059 rms=0.001678 Jy/beam
! Combined flux in latest and established models = 0.156253 Jy
! Performing phase self-cal
! Adding 81 model components to the UV plane model.
! The established model now contains 106 components and 0.156253 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.081833Jy  sigma=1.208827
! Fit after  self-cal, rms=0.081622Jy  sigma=1.205061
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 6.475 x 25.64 at -3.122 degrees (North through East)
! Clean map  min=-0.0059927  max=0.10219 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        0.98     HN        0.88     KP        0.99     
!   LA        0.90     NL        1.13     OV        1.07     PT        0.95     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.06     FD        0.96     HN        0.80     KP        0.98     
!   LA        0.90     NL        1.19     OV        1.03     PT        0.99     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.91     FD        0.96     HN        0.74     KP        0.99     
!   LA        0.91     NL        1.15     OV        1.11     PT        1.01     
! 
! 
! Fit before self-cal, rms=0.081622Jy  sigma=1.205061
! Fit after  self-cal, rms=0.079990Jy  sigma=1.192749
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=6.262 mas, bmaj=25.83 mas, bpa=-3.267 degrees
! Estimated noise=0.743448 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 = 0.00170027 Jy
! Component: 100  -  total flux cleaned = 0.00163395 Jy
! Component: 150  -  total flux cleaned = 0.00139331 Jy
! Component: 200  -  total flux cleaned = 0.00112936 Jy
! Total flux subtracted in 200 components = 0.00112936 Jy
! Clean residual min=-0.003766 max=0.005541 Jy/beam
! Clean residual mean=-0.000007 rms=0.001179 Jy/beam
! Combined flux in latest and established models = 0.157383 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 127 components and 0.157383 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.079853Jy  sigma=1.190689
! Fit after  self-cal, rms=0.079898Jy  sigma=1.190272
! 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=0.079898Jy  sigma=1.190272
! Fit after  self-cal, rms=0.080887Jy  sigma=1.185227
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=6.147 mas, bmaj=26.1 mas, bpa=-3.437 degrees
! Estimated noise=0.741912 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000526339 Jy
! Component: 100  -  total flux cleaned = 0.000492228 Jy
! Component: 150  -  total flux cleaned = 0.00043199 Jy
! Component: 200  -  total flux cleaned = 0.000377927 Jy
! Total flux subtracted in 200 components = 0.000377927 Jy
! Clean residual min=-0.003462 max=0.005243 Jy/beam
! Clean residual mean=-0.000011 rms=0.001026 Jy/beam
! Combined flux in latest and established models = 0.15776 Jy
selfcal
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 146 components and 0.15776 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.080858Jy  sigma=1.184585
! Fit after  self-cal, rms=0.080872Jy  sigma=1.184485
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 (-11.5, 7.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00281717 Jy
! Component: 100  -  total flux cleaned = 0.00361359 Jy
! Component: 150  -  total flux cleaned = 0.00384922 Jy
! Component: 200  -  total flux cleaned = 0.00391329 Jy
! Total flux subtracted in 200 components = 0.00391329 Jy
! Clean residual min=-0.002848 max=0.002725 Jy/beam
! Clean residual mean=-0.000002 rms=0.000850 Jy/beam
! Combined flux in latest and established models = 0.161674 Jy
! Performing phase self-cal
! Adding 35 model components to the UV plane model.
! The established model now contains 179 components and 0.161674 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.080522Jy  sigma=1.180214
! Fit after  self-cal, rms=0.080498Jy  sigma=1.179517
! 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=0.080498Jy  sigma=1.179517
! Fit after  self-cal, rms=0.080469Jy  sigma=1.178661
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=6.172 mas, bmaj=26.09 mas, bpa=-3.394 degrees
! Estimated noise=0.738887 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00205947 Jy
! Component: 100  -  total flux cleaned = 0.00263981 Jy
! Component: 150  -  total flux cleaned = 0.00293432 Jy
! Component: 200  -  total flux cleaned = 0.00306429 Jy
! Total flux subtracted in 200 components = 0.00306429 Jy
! Clean residual min=-0.002577 max=0.002541 Jy/beam
! Clean residual mean=-0.000002 rms=0.000760 Jy/beam
! Combined flux in latest and established models = 0.164738 Jy
selfcal
! Performing phase self-cal
! Adding 40 model components to the UV plane model.
! The established model now contains 213 components and 0.164738 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.080366Jy  sigma=1.177449
! Fit after  self-cal, rms=0.080368Jy  sigma=1.177258
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 = 0.000596881 Jy
! Component: 100  -  total flux cleaned = 0.000508467 Jy
! Component: 150  -  total flux cleaned = 0.000469236 Jy
! Component: 200  -  total flux cleaned = 0.000399322 Jy
! Total flux subtracted in 200 components = 0.000399322 Jy
! Clean residual min=-0.002529 max=0.002536 Jy/beam
! Clean residual mean=-0.000002 rms=0.000737 Jy/beam
! Combined flux in latest and established models = 0.165137 Jy
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 225 components and 0.165137 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.080320Jy  sigma=1.176723
! Fit after  self-cal, rms=0.080316Jy  sigma=1.176661
! 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=0.080316Jy  sigma=1.176661
! Fit after  self-cal, rms=0.080138Jy  sigma=1.176526
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=9.011 mas, bmaj=26.5 mas, bpa=-0.2693 degrees
! Estimated noise=0.779219 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00116813 Jy
! Component: 100  -  total flux cleaned = 0.0017971 Jy
! Component: 150  -  total flux cleaned = 0.00209955 Jy
! Component: 200  -  total flux cleaned = 0.00226705 Jy
! Total flux subtracted in 200 components = 0.00226705 Jy
! Clean residual min=-0.002428 max=0.002707 Jy/beam
! Clean residual mean=-0.000002 rms=0.000784 Jy/beam
! Combined flux in latest and established models = 0.167404 Jy
selfcal
! Performing phase self-cal
! Adding 35 model components to the UV plane model.
! The established model now contains 253 components and 0.167404 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.080115Jy  sigma=1.176293
! Fit after  self-cal, rms=0.080117Jy  sigma=1.176264
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 = 7.8075e-05 Jy
! Component: 100  -  total flux cleaned = 0.000142976 Jy
! Component: 150  -  total flux cleaned = 0.000203495 Jy
! Component: 200  -  total flux cleaned = 0.000222216 Jy
! Total flux subtracted in 200 components = 0.000222216 Jy
! Clean residual min=-0.002381 max=0.002712 Jy/beam
! Clean residual mean=-0.000002 rms=0.000778 Jy/beam
! Combined flux in latest and established models = 0.167627 Jy
! Performing phase self-cal
! Adding 41 model components to the UV plane model.
! The established model now contains 277 components and 0.167627 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.080105Jy  sigma=1.176155
! Fit after  self-cal, rms=0.080103Jy  sigma=1.176147
! 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=6.212 mas, bmaj=26.05 mas, bpa=-3.347 degrees
! Estimated noise=0.739316 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 6.212 x 26.05 at -3.347 degrees (North through East)
! Clean map  min=-0.0026454  max=0.09963 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=5.128 mas, bmaj=25.06 mas, bpa=-4.074 degrees
! Estimated noise=1.21943 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0772131 Jy
! Component: 100  -  total flux cleaned = 0.108748 Jy
! Component: 150  -  total flux cleaned = 0.126128 Jy
! Component: 200  -  total flux cleaned = 0.137131 Jy
! Total flux subtracted in 200 components = 0.137131 Jy
! Clean residual min=-0.004771 max=0.007278 Jy/beam
! Clean residual mean=-0.000057 rms=0.001580 Jy/beam
! Combined flux in latest and established models = 0.137131 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 61 model components to the UV plane model.
! The established model now contains 61 components and 0.137131 Jy
! Inverting map and beam 
! Estimated beam: bmin=6.212 mas, bmaj=26.05 mas, bpa=-3.347 degrees
! Estimated noise=0.739316 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 = 0.00969976 Jy
! Component: 100  -  total flux cleaned = 0.0157169 Jy
! Component: 150  -  total flux cleaned = 0.0188717 Jy
! Component: 200  -  total flux cleaned = 0.0210814 Jy
! Total flux subtracted in 200 components = 0.0210814 Jy
! Clean residual min=-0.003218 max=0.004753 Jy/beam
! Clean residual mean=-0.000022 rms=0.000966 Jy/beam
! Combined flux in latest and established models = 0.158213 Jy
! Adding 48 model components to the UV plane model.
! The established model now contains 105 components and 0.158213 Jy
! Inverting map 
! Added new window around map position (8.5, -9).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00392877 Jy
! Component: 100  -  total flux cleaned = 0.00525076 Jy
! Component: 150  -  total flux cleaned = 0.00623901 Jy
! Component: 200  -  total flux cleaned = 0.0066318 Jy
! Total flux subtracted in 200 components = 0.0066318 Jy
! Clean residual min=-0.002756 max=0.002661 Jy/beam
! Clean residual mean=-0.000005 rms=0.000743 Jy/beam
! Combined flux in latest and established models = 0.164845 Jy
! Adding 43 model components to the UV plane model.
! The established model now contains 139 components and 0.164845 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=9.011 mas, bmaj=26.5 mas, bpa=-0.2693 degrees
! Estimated noise=0.779219 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000580746 Jy
! Component: 100  -  total flux cleaned = 0.000906447 Jy
! Component: 150  -  total flux cleaned = 0.00114426 Jy
! Component: 200  -  total flux cleaned = 0.00131386 Jy
! Total flux subtracted in 200 components = 0.00131386 Jy
! Clean residual min=-0.002477 max=0.002492 Jy/beam
! Clean residual mean=-0.000003 rms=0.000758 Jy/beam
! Combined flux in latest and established models = 0.166158 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 = 0.000235153 Jy
! Component: 100  -  total flux cleaned = 0.000526361 Jy
! Component: 150  -  total flux cleaned = 0.000796889 Jy
! Component: 200  -  total flux cleaned = 0.000985586 Jy
! Total flux subtracted in 200 components = 0.000985586 Jy
! Clean residual min=-0.002348 max=0.002414 Jy/beam
! Clean residual mean=-0.000000 rms=0.000730 Jy/beam
! Combined flux in latest and established models = 0.167144 Jy
! Adding 89 model components to the UV plane model.
! The established model now contains 220 components and 0.167144 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=6.212 mas, bmaj=26.05 mas, bpa=-3.347 degrees
! Estimated noise=0.739316 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000189168 Jy
! Component: 100  -  total flux cleaned = -4.75944e-05 Jy
! Component: 150  -  total flux cleaned = 7.99244e-05 Jy
! Component: 200  -  total flux cleaned = 0.000109471 Jy
! Total flux subtracted in 200 components = 0.000109471 Jy
! Clean residual min=-0.002413 max=0.002258 Jy/beam
! Clean residual mean=0.000001 rms=0.000653 Jy/beam
! Combined flux in latest and established models = 0.167254 Jy
selfcal
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 250 components and 0.167254 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.080003Jy  sigma=1.175082
! Fit after  self-cal, rms=0.079955Jy  sigma=1.174878
wmodel J1807-2506_S_map.mod
! Writing 250 model components to file: J1807-2506_S_map.mod
wobs   J1807-2506_S_uvs.fits
! Writing UV FITS file: J1807-2506_S_uvs.fits
wwins  J1807-2506_S_map.win
! wwins: Wrote 3 windows to J1807-2506_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 = 2.19217e-07 Jy
! Component: 100  -  total flux cleaned = 0.000271773 Jy
! Component: 150  -  total flux cleaned = 0.000525858 Jy
! Component: 200  -  total flux cleaned = 0.000559942 Jy
! Component: 250  -  total flux cleaned = 0.00056052 Jy
! Component: 300  -  total flux cleaned = 0.000590286 Jy
! Component: 350  -  total flux cleaned = 0.000532146 Jy
! Component: 400  -  total flux cleaned = 0.000419359 Jy
! Component: 450  -  total flux cleaned = 0.000446128 Jy
! Component: 500  -  total flux cleaned = 0.000445633 Jy
! Component: 550  -  total flux cleaned = 0.000547962 Jy
! Component: 600  -  total flux cleaned = 0.000696135 Jy
! Component: 650  -  total flux cleaned = 0.000863632 Jy
! Component: 700  -  total flux cleaned = 0.00102645 Jy
! Component: 750  -  total flux cleaned = 0.00114008 Jy
! Component: 800  -  total flux cleaned = 0.00122927 Jy
! Component: 850  -  total flux cleaned = 0.00129468 Jy
! Component: 900  -  total flux cleaned = 0.00137991 Jy
! Component: 950  -  total flux cleaned = 0.00146242 Jy
! Component: 1000  -  total flux cleaned = 0.00148275 Jy
! Component: 1050  -  total flux cleaned = 0.00158236 Jy
! Component: 1100  -  total flux cleaned = 0.00164098 Jy
! Component: 1150  -  total flux cleaned = 0.0016797 Jy
! Component: 1200  -  total flux cleaned = 0.00177467 Jy
! Component: 1250  -  total flux cleaned = 0.00177479 Jy
! Component: 1300  -  total flux cleaned = 0.00183016 Jy
! Component: 1350  -  total flux cleaned = 0.00183023 Jy
! Component: 1400  -  total flux cleaned = 0.0018302 Jy
! Component: 1450  -  total flux cleaned = 0.00184777 Jy
! Component: 1500  -  total flux cleaned = 0.00193478 Jy
! Component: 1550  -  total flux cleaned = 0.00193451 Jy
! Component: 1600  -  total flux cleaned = 0.00191753 Jy
! Component: 1650  -  total flux cleaned = 0.00195116 Jy
! Component: 1700  -  total flux cleaned = 0.00201743 Jy
! Component: 1750  -  total flux cleaned = 0.00205028 Jy
! Component: 1800  -  total flux cleaned = 0.00213111 Jy
! Component: 1850  -  total flux cleaned = 0.00219514 Jy
! Component: 1900  -  total flux cleaned = 0.00224241 Jy
! Component: 1950  -  total flux cleaned = 0.00232086 Jy
! Component: 2000  -  total flux cleaned = 0.00235183 Jy
! Component: 2050  -  total flux cleaned = 0.00241326 Jy
! Component: 2100  -  total flux cleaned = 0.00248929 Jy
! Component: 2150  -  total flux cleaned = 0.0025644 Jy
! Component: 2200  -  total flux cleaned = 0.00257926 Jy
! Component: 2250  -  total flux cleaned = 0.00260877 Jy
! Component: 2300  -  total flux cleaned = 0.00265287 Jy
! Component: 2350  -  total flux cleaned = 0.00274007 Jy
! Component: 2400  -  total flux cleaned = 0.002812 Jy
! Component: 2450  -  total flux cleaned = 0.00286919 Jy
! Component: 2500  -  total flux cleaned = 0.00289749 Jy
! Component: 2550  -  total flux cleaned = 0.00296763 Jy
! Component: 2600  -  total flux cleaned = 0.00300936 Jy
! Component: 2650  -  total flux cleaned = 0.00307832 Jy
! Component: 2700  -  total flux cleaned = 0.00314671 Jy
! Component: 2750  -  total flux cleaned = 0.00320088 Jy
! Component: 2800  -  total flux cleaned = 0.00321422 Jy
! Component: 2850  -  total flux cleaned = 0.00326774 Jy
! Component: 2900  -  total flux cleaned = 0.00336037 Jy
! Component: 2950  -  total flux cleaned = 0.0033734 Jy
! Component: 3000  -  total flux cleaned = 0.00339942 Jy
! Component: 3050  -  total flux cleaned = 0.00347713 Jy
! Component: 3100  -  total flux cleaned = 0.00351553 Jy
! Component: 3150  -  total flux cleaned = 0.00352827 Jy
! Component: 3200  -  total flux cleaned = 0.00361684 Jy
! Component: 3250  -  total flux cleaned = 0.00365445 Jy
! Component: 3300  -  total flux cleaned = 0.00370415 Jy
! Component: 3350  -  total flux cleaned = 0.00367937 Jy
! Component: 3400  -  total flux cleaned = 0.00375322 Jy
! Component: 3450  -  total flux cleaned = 0.00376546 Jy
! Component: 3500  -  total flux cleaned = 0.00383821 Jy
! Component: 3550  -  total flux cleaned = 0.00386218 Jy
! Component: 3600  -  total flux cleaned = 0.00385021 Jy
! Component: 3650  -  total flux cleaned = 0.00388593 Jy
! Component: 3700  -  total flux cleaned = 0.00388591 Jy
! Component: 3750  -  total flux cleaned = 0.00390943 Jy
! Component: 3800  -  total flux cleaned = 0.00394442 Jy
! Component: 3850  -  total flux cleaned = 0.00392119 Jy
! Component: 3900  -  total flux cleaned = 0.00392125 Jy
! Component: 3950  -  total flux cleaned = 0.00395583 Jy
! Component: 4000  -  total flux cleaned = 0.00395586 Jy
! Component: 4050  -  total flux cleaned = 0.0039673 Jy
! Total flux subtracted in 4096 components = 0.00399004 Jy
! Clean residual min=-0.000751 max=0.000713 Jy/beam
! Clean residual mean=-0.000000 rms=0.000237 Jy/beam
! Combined flux in latest and established models = 0.171244 Jy
keep
! Adding 359 model components to the UV plane model.
! The established model now contains 609 components and 0.171244 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uva//J1807-2506_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 6.212 x 26.05 at -3.347 degrees (North through East)
! Clean map  min=-0.0016284  max=0.099729 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uva//J1807-2506_S_map.fits
wmodel /vlbi/uf001/uva//J1807-2506_S_map.mod
! Writing 609 model components to file: /vlbi/uf001/uva//J1807-2506_S_map.mod
wobs   /vlbi/uf001/uva//J1807-2506_S_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uva//J1807-2506_S_uvs.fits
wwins  /vlbi/uf001/uva//J1807-2506_S_map.win
! wwins: Wrote 4 windows to /vlbi/uf001/uva//J1807-2506_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0997287 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000224988 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.6768 0.6768 1.3536 2.7072 5.4144 10.8288 21.6576 43.3152 86.6304
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0006 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.099 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  443.262 
quit
! Quitting program
! Log file /vlbi/uf001/uva//J1807-2506_S_dfm.log closed on Mon Jan 14 04:31:18 2019