! Started logfile: /vlbi/uf001/uva//J0522-4020_S_b_dfm.log on Sun Jan 13 22:35:36 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//J0522-4020_S_b_uva.fits
! Reading UV FITS file: /vlbi/uf001/uva//J0522-4020_S_b_uva.fits
! AN table 1: 72 integrations on 21 of 21 possible baselines.
! Apparent sampling: 0.720899 visibilities/baseline/integration-bin.
! Found source: J0522-4020
! 
! 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 3270 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 J0522-4020_S_b]
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 77 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 77 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 77 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.032736Jy  sigma=13.302540
! Fit after  self-cal, rms=0.836217Jy  sigma=10.403894
! 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=2.484 mas, bmaj=14.96 mas, bpa=-21.45 degrees
! Estimated noise=1.67694 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 = 0.135508 Jy
! Component: 100  -  total flux cleaned = 0.180024 Jy
! Total flux subtracted in 100 components = 0.180024 Jy
! Clean residual min=-0.010112 max=0.020608 Jy/beam
! Clean residual mean=-0.000126 rms=0.003732 Jy/beam
! Combined flux in latest and established models = 0.180024 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 11 components and 0.180024 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.110754Jy  sigma=1.224113
! Fit after  self-cal, rms=0.110377Jy  sigma=1.220521
! 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=3.253 mas, bmaj=18.44 mas, bpa=-19.76 degrees
! Estimated noise=1.00742 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 (4, -14.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0253131 Jy
! Component: 100  -  total flux cleaned = 0.0364928 Jy
! Component: 150  -  total flux cleaned = 0.0390744 Jy
! Component: 200  -  total flux cleaned = 0.0394338 Jy
! Total flux subtracted in 200 components = 0.0394338 Jy
! Clean residual min=-0.005151 max=0.005545 Jy/beam
! Clean residual mean=-0.000027 rms=0.001583 Jy/beam
! Combined flux in latest and established models = 0.219458 Jy
! Performing phase self-cal
! Adding 52 model components to the UV plane model.
! The established model now contains 62 components and 0.219458 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.105528Jy  sigma=1.136103
! Fit after  self-cal, rms=0.105415Jy  sigma=1.135528
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.253 x 18.44 at -19.76 degrees (North through East)
! Clean map  min=-0.0060907  max=0.14473 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.94     HN        1.14     KP        1.03     LA        0.96     
!   MK        1.00     NL        1.23     PT        1.05     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.93     HN        1.21     KP        0.96     LA        0.98     
!   MK        1.02     NL        0.75     PT        1.07     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.97     HN        1.02     KP        1.04     LA        0.96     
!   MK        1.00     NL        1.06     PT        1.05     
! 
! 
! Fit before self-cal, rms=0.105415Jy  sigma=1.135528
! Fit after  self-cal, rms=0.106979Jy  sigma=1.112175
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.278 mas, bmaj=18.65 mas, bpa=-19.89 degrees
! Estimated noise=1.00532 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 = -0.000107615 Jy
! Component: 100  -  total flux cleaned = -5.17567e-05 Jy
! Component: 150  -  total flux cleaned = 9.2703e-05 Jy
! Component: 200  -  total flux cleaned = 0.000177931 Jy
! Total flux subtracted in 200 components = 0.000177931 Jy
! Clean residual min=-0.003084 max=0.003877 Jy/beam
! Clean residual mean=-0.000053 rms=0.000937 Jy/beam
! Combined flux in latest and established models = 0.219636 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 80 components and 0.219636 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.106913Jy  sigma=1.111708
! Fit after  self-cal, rms=0.107037Jy  sigma=1.110796
! 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=0.107037Jy  sigma=1.110796
! Fit after  self-cal, rms=0.106928Jy  sigma=1.108352
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.282 mas, bmaj=18.7 mas, bpa=-19.85 degrees
! Estimated noise=1.00577 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000403101 Jy
! Component: 100  -  total flux cleaned = 0.000453342 Jy
! Component: 150  -  total flux cleaned = 0.000451453 Jy
! Component: 200  -  total flux cleaned = 0.000494239 Jy
! Total flux subtracted in 200 components = 0.000494239 Jy
! Clean residual min=-0.002839 max=0.003626 Jy/beam
! Clean residual mean=-0.000020 rms=0.000830 Jy/beam
! Combined flux in latest and established models = 0.22013 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 93 components and 0.22013 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.106859Jy  sigma=1.107976
! Fit after  self-cal, rms=0.106837Jy  sigma=1.107868
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 (45, 124.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00132246 Jy
! Component: 100  -  total flux cleaned = 0.000843226 Jy
! Component: 150  -  total flux cleaned = 0.000463523 Jy
! Component: 200  -  total flux cleaned = 0.00027612 Jy
! Total flux subtracted in 200 components = 0.00027612 Jy
! Clean residual min=-0.002817 max=0.002639 Jy/beam
! Clean residual mean=-0.000023 rms=0.000698 Jy/beam
! Combined flux in latest and established models = 0.220406 Jy
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 106 components and 0.220406 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.106622Jy  sigma=1.106272
! Fit after  self-cal, rms=0.106556Jy  sigma=1.106108
! 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=0.106556Jy  sigma=1.106108
! Fit after  self-cal, rms=0.106093Jy  sigma=1.105970
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.281 mas, bmaj=18.69 mas, bpa=-19.81 degrees
! Estimated noise=1.00572 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000276612 Jy
! Component: 100  -  total flux cleaned = 0.00053047 Jy
! Component: 150  -  total flux cleaned = 0.000753789 Jy
! Component: 200  -  total flux cleaned = 0.000905373 Jy
! Total flux subtracted in 200 components = 0.000905373 Jy
! Clean residual min=-0.002719 max=0.002692 Jy/beam
! Clean residual mean=-0.000023 rms=0.000664 Jy/beam
! Combined flux in latest and established models = 0.221312 Jy
selfcal
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 117 components and 0.221312 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.105998Jy  sigma=1.105389
! Fit after  self-cal, rms=0.105975Jy  sigma=1.105345
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 = 0.000270321 Jy
! Component: 100  -  total flux cleaned = 0.000364498 Jy
! Component: 150  -  total flux cleaned = 0.000410365 Jy
! Component: 200  -  total flux cleaned = 0.000491852 Jy
! Total flux subtracted in 200 components = 0.000491852 Jy
! Clean residual min=-0.002649 max=0.002680 Jy/beam
! Clean residual mean=-0.000021 rms=0.000647 Jy/beam
! Combined flux in latest and established models = 0.221804 Jy
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 130 components and 0.221804 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.105919Jy  sigma=1.105061
! Fit after  self-cal, rms=0.105897Jy  sigma=1.105039
! 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=0.105897Jy  sigma=1.105039
! Fit after  self-cal, rms=0.105504Jy  sigma=1.104962
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=9.568 mas, bmaj=46.68 mas, bpa=-10.08 degrees
! Estimated noise=1.17275 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000534665 Jy
! Component: 100  -  total flux cleaned = 0.000659206 Jy
! Component: 150  -  total flux cleaned = 0.000723956 Jy
! Component: 200  -  total flux cleaned = 0.000802234 Jy
! Total flux subtracted in 200 components = 0.000802234 Jy
! Clean residual min=-0.002710 max=0.002192 Jy/beam
! Clean residual mean=-0.000037 rms=0.000742 Jy/beam
! Combined flux in latest and established models = 0.222606 Jy
selfcal
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 149 components and 0.222606 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.105487Jy  sigma=1.104846
! Fit after  self-cal, rms=0.105477Jy  sigma=1.104825
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 = 0.000121744 Jy
! Component: 100  -  total flux cleaned = 0.00013984 Jy
! Component: 150  -  total flux cleaned = 0.000173901 Jy
! Component: 200  -  total flux cleaned = 0.000191126 Jy
! Total flux subtracted in 200 components = 0.000191126 Jy
! Clean residual min=-0.002670 max=0.002222 Jy/beam
! Clean residual mean=-0.000035 rms=0.000736 Jy/beam
! Combined flux in latest and established models = 0.222797 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 161 components and 0.222797 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.105465Jy  sigma=1.104754
! Fit after  self-cal, rms=0.105454Jy  sigma=1.104749
! 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=3.279 mas, bmaj=18.68 mas, bpa=-19.78 degrees
! Estimated noise=1.00617 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.279 x 18.68 at -19.78 degrees (North through East)
! Clean map  min=-0.0051678  max=0.14307 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=2.486 mas, bmaj=15.02 mas, bpa=-21.44 degrees
! Estimated noise=1.68378 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.135657 Jy
! Component: 100  -  total flux cleaned = 0.179934 Jy
! Component: 150  -  total flux cleaned = 0.19954 Jy
! Component: 200  -  total flux cleaned = 0.206834 Jy
! Total flux subtracted in 200 components = 0.206834 Jy
! Clean residual min=-0.005697 max=0.006641 Jy/beam
! Clean residual mean=-0.000049 rms=0.001630 Jy/beam
! Combined flux in latest and established models = 0.206834 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 38 model components to the UV plane model.
! The established model now contains 38 components and 0.206834 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.279 mas, bmaj=18.68 mas, bpa=-19.78 degrees
! Estimated noise=1.00617 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 = 0.00908161 Jy
! Component: 100  -  total flux cleaned = 0.0128604 Jy
! Component: 150  -  total flux cleaned = 0.0136936 Jy
! Component: 200  -  total flux cleaned = 0.0138325 Jy
! Total flux subtracted in 200 components = 0.0138325 Jy
! Clean residual min=-0.003572 max=0.003637 Jy/beam
! Clean residual mean=-0.000028 rms=0.000978 Jy/beam
! Combined flux in latest and established models = 0.220666 Jy
! Adding 39 model components to the UV plane model.
! The established model now contains 72 components and 0.220666 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=9.568 mas, bmaj=46.68 mas, bpa=-10.08 degrees
! Estimated noise=1.17275 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00195865 Jy
! Component: 100  -  total flux cleaned = 0.00180767 Jy
! Component: 150  -  total flux cleaned = 0.00173681 Jy
! Component: 200  -  total flux cleaned = 0.00161716 Jy
! Total flux subtracted in 200 components = 0.00161716 Jy
! Clean residual min=-0.002615 max=0.002454 Jy/beam
! Clean residual mean=-0.000033 rms=0.000863 Jy/beam
! Combined flux in latest and established models = 0.222283 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 = 5.393e-05 Jy
! Component: 100  -  total flux cleaned = 0.00015003 Jy
! Component: 150  -  total flux cleaned = 0.000150099 Jy
! Component: 200  -  total flux cleaned = 0.000234747 Jy
! Total flux subtracted in 200 components = 0.000234747 Jy
! Clean residual min=-0.002574 max=0.002318 Jy/beam
! Clean residual mean=-0.000033 rms=0.000800 Jy/beam
! Combined flux in latest and established models = 0.222518 Jy
! Adding 75 model components to the UV plane model.
! The established model now contains 143 components and 0.222518 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.279 mas, bmaj=18.68 mas, bpa=-19.78 degrees
! Estimated noise=1.00617 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000752476 Jy
! Component: 100  -  total flux cleaned = -0.000459526 Jy
! Component: 150  -  total flux cleaned = -0.000259159 Jy
! Component: 200  -  total flux cleaned = -7.23696e-05 Jy
! Total flux subtracted in 200 components = -7.23696e-05 Jy
! Clean residual min=-0.002886 max=0.002850 Jy/beam
! Clean residual mean=-0.000018 rms=0.000703 Jy/beam
! Combined flux in latest and established models = 0.222446 Jy
selfcal
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 163 components and 0.222446 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.105530Jy  sigma=1.105267
! Fit after  self-cal, rms=0.105530Jy  sigma=1.105167
wmodel J0522-4020_S_b_map.mod
! Writing 163 model components to file: J0522-4020_S_b_map.mod
wobs   J0522-4020_S_b_uvs.fits
! Writing UV FITS file: J0522-4020_S_b_uvs.fits
wwins  J0522-4020_S_b_map.win
! wwins: Wrote 3 windows to J0522-4020_S_b_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 = 8.36665e-05 Jy
! Component: 100  -  total flux cleaned = 8.23471e-05 Jy
! Component: 150  -  total flux cleaned = -7.27551e-05 Jy
! Component: 200  -  total flux cleaned = -3.40775e-05 Jy
! Component: 250  -  total flux cleaned = 0.000140039 Jy
! Component: 300  -  total flux cleaned = 0.000373655 Jy
! Component: 350  -  total flux cleaned = 0.000534763 Jy
! Component: 400  -  total flux cleaned = 0.000782852 Jy
! Component: 450  -  total flux cleaned = 0.000991739 Jy
! Component: 500  -  total flux cleaned = 0.00104993 Jy
! Component: 550  -  total flux cleaned = 0.00121621 Jy
! Component: 600  -  total flux cleaned = 0.00124285 Jy
! Component: 650  -  total flux cleaned = 0.00119012 Jy
! Component: 700  -  total flux cleaned = 0.00119019 Jy
! Component: 750  -  total flux cleaned = 0.00116498 Jy
! Component: 800  -  total flux cleaned = 0.0010669 Jy
! Component: 850  -  total flux cleaned = 0.00101898 Jy
! Component: 900  -  total flux cleaned = 0.000900988 Jy
! Component: 950  -  total flux cleaned = 0.000831262 Jy
! Component: 1000  -  total flux cleaned = 0.000785229 Jy
! Component: 1050  -  total flux cleaned = 0.000717619 Jy
! Component: 1100  -  total flux cleaned = 0.000695295 Jy
! Component: 1150  -  total flux cleaned = 0.000695218 Jy
! Component: 1200  -  total flux cleaned = 0.000695117 Jy
! Component: 1250  -  total flux cleaned = 0.000651988 Jy
! Component: 1300  -  total flux cleaned = 0.00063059 Jy
! Component: 1350  -  total flux cleaned = 0.000609807 Jy
! Component: 1400  -  total flux cleaned = 0.000588923 Jy
! Component: 1450  -  total flux cleaned = 0.000547951 Jy
! Component: 1500  -  total flux cleaned = 0.000486969 Jy
! Component: 1550  -  total flux cleaned = 0.000466837 Jy
! Component: 1600  -  total flux cleaned = 0.000406869 Jy
! Component: 1650  -  total flux cleaned = 0.000327344 Jy
! Component: 1700  -  total flux cleaned = 0.000268278 Jy
! Component: 1750  -  total flux cleaned = 0.000170696 Jy
! Component: 1800  -  total flux cleaned = 7.37339e-05 Jy
! Component: 1850  -  total flux cleaned = -3.40329e-06 Jy
! Component: 1900  -  total flux cleaned = -8.01183e-05 Jy
! Component: 1950  -  total flux cleaned = -9.93021e-05 Jy
! Component: 2000  -  total flux cleaned = -8.02875e-05 Jy
! Component: 2050  -  total flux cleaned = -4.23825e-05 Jy
! Component: 2100  -  total flux cleaned = 1.43193e-05 Jy
! Component: 2150  -  total flux cleaned = -2.3298e-05 Jy
! Component: 2200  -  total flux cleaned = 3.32761e-05 Jy
! Component: 2250  -  total flux cleaned = 7.08358e-05 Jy
! Component: 2300  -  total flux cleaned = 3.33683e-05 Jy
! Component: 2350  -  total flux cleaned = -4.14763e-06 Jy
! Component: 2400  -  total flux cleaned = -6.04958e-05 Jy
! Component: 2450  -  total flux cleaned = -0.000116893 Jy
! Component: 2500  -  total flux cleaned = -0.000192099 Jy
! Component: 2550  -  total flux cleaned = -0.000267619 Jy
! Component: 2600  -  total flux cleaned = -0.000324387 Jy
! Component: 2650  -  total flux cleaned = -0.000456756 Jy
! Component: 2700  -  total flux cleaned = -0.000551528 Jy
! Component: 2750  -  total flux cleaned = -0.000646475 Jy
! Component: 2800  -  total flux cleaned = -0.000760793 Jy
! Component: 2850  -  total flux cleaned = -0.000875454 Jy
! Component: 2900  -  total flux cleaned = -0.000971163 Jy
! Component: 2950  -  total flux cleaned = -0.00112495 Jy
! Component: 3000  -  total flux cleaned = -0.00122131 Jy
! Component: 3050  -  total flux cleaned = -0.00135691 Jy
! Component: 3100  -  total flux cleaned = -0.00153214 Jy
! Component: 3150  -  total flux cleaned = -0.00168878 Jy
! Component: 3200  -  total flux cleaned = -0.00188548 Jy
! Component: 3250  -  total flux cleaned = -0.00204389 Jy
! Component: 3300  -  total flux cleaned = -0.00220288 Jy
! Component: 3350  -  total flux cleaned = -0.00238299 Jy
! Component: 3400  -  total flux cleaned = -0.00254388 Jy
! Component: 3450  -  total flux cleaned = -0.0027463 Jy
! Component: 3500  -  total flux cleaned = -0.0029704 Jy
! Component: 3550  -  total flux cleaned = -0.00315495 Jy
! Component: 3600  -  total flux cleaned = -0.00336134 Jy
! Component: 3650  -  total flux cleaned = -0.00356906 Jy
! Component: 3700  -  total flux cleaned = -0.00375732 Jy
! Component: 3750  -  total flux cleaned = -0.00392592 Jy
! Component: 3800  -  total flux cleaned = -0.00405334 Jy
! Component: 3850  -  total flux cleaned = -0.00424602 Jy
! Component: 3900  -  total flux cleaned = -0.00444017 Jy
! Component: 3950  -  total flux cleaned = -0.00465771 Jy
! Component: 4000  -  total flux cleaned = -0.00478938 Jy
! Component: 4050  -  total flux cleaned = -0.00492177 Jy
! Total flux subtracted in 4096 components = -0.00507786 Jy
! Clean residual min=-0.001466 max=0.001247 Jy/beam
! Clean residual mean=-0.000035 rms=0.000387 Jy/beam
! Combined flux in latest and established models = 0.217368 Jy
keep
! Adding 187 model components to the UV plane model.
! The established model now contains 350 components and 0.217368 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uva//J0522-4020_S_b_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.279 x 18.68 at -19.78 degrees (North through East)
! Clean map  min=-0.0038909  max=0.14231 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uva//J0522-4020_S_b_map.fits
wmodel /vlbi/uf001/uva//J0522-4020_S_b_map.mod
! Writing 350 model components to file: /vlbi/uf001/uva//J0522-4020_S_b_map.mod
wobs   /vlbi/uf001/uva//J0522-4020_S_b_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uva//J0522-4020_S_b_uvs.fits
wwins  /vlbi/uf001/uva//J0522-4020_S_b_map.win
! wwins: Wrote 4 windows to /vlbi/uf001/uva//J0522-4020_S_b_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.142306 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000436439 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.92007 0.92007 1.84014 3.68028 7.36056 14.7211 29.4422 58.8845
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0013 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.142 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  326.062 
quit
! Quitting program
! Log file /vlbi/uf001/uva//J0522-4020_S_b_dfm.log closed on Sun Jan 13 22:35:40 2019