! Started logfile: /vlbi/uf001/uva//J1754-1658_S_b_dfm.log on Mon Jan 14 04:24:19 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//J1754-1658_S_b_uva.fits
! Reading UV FITS file: /vlbi/uf001/uva//J1754-1658_S_b_uva.fits
! AN table 1: 73 integrations on 28 of 28 possible baselines.
! Apparent sampling: 0.678571 visibilities/baseline/integration-bin.
! Found source: J1754-1658
! 
! 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 4161 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 J1754-1658_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 116 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 116 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 116 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.008698Jy  sigma=17.974371
! Fit after  self-cal, rms=0.939077Jy  sigma=16.744593
! clrmod: Cleared the established, tentative and continuum models.
! Redundant starting model cleared.
uvw 2,-1
! Uniform weighting binwidth: 2 (pixels).
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.049 mas, bmaj=16.63 mas, bpa=-23.74 degrees
! Estimated noise=0.866471 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 = 0.0460784 Jy
! Component: 100  -  total flux cleaned = 0.0647153 Jy
! Total flux subtracted in 100 components = 0.0647153 Jy
! Clean residual min=-0.006637 max=0.008935 Jy/beam
! Clean residual mean=0.000031 rms=0.002046 Jy/beam
! Combined flux in latest and established models = 0.0647153 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 23 components and 0.0647153 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.100890Jy  sigma=1.274136
! Fit after  self-cal, rms=0.099697Jy  sigma=1.253071
! 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=3.662 mas, bmaj=16.67 mas, bpa=-22.27 degrees
! Estimated noise=0.651093 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 = 0.014393 Jy
! Component: 100  -  total flux cleaned = 0.0229389 Jy
! Component: 150  -  total flux cleaned = 0.028457 Jy
! Component: 200  -  total flux cleaned = 0.03214 Jy
! Total flux subtracted in 200 components = 0.03214 Jy
! Clean residual min=-0.003702 max=0.004648 Jy/beam
! Clean residual mean=0.000012 rms=0.001144 Jy/beam
! Combined flux in latest and established models = 0.0968553 Jy
! Performing phase self-cal
! Adding 63 model components to the UV plane model.
! The established model now contains 76 components and 0.0968553 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.096802Jy  sigma=1.204659
! Fit after  self-cal, rms=0.096565Jy  sigma=1.201851
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.662 x 16.67 at -22.27 degrees (North through East)
! Clean map  min=-0.0037912  max=0.056318 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.74     FD        0.99     HN        0.99     KP        0.97     
!   LA        0.93     MK        0.98     NL        1.11     OV        1.14     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.74     FD        0.93     HN        1.03     KP        0.96     
!   LA        0.99     MK        1.02     NL        0.99     OV        1.04     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.70     FD        0.95     HN        0.98     KP        0.93     
!   LA        0.96     MK        1.04     NL        1.20     OV        1.05     
! 
! 
! Fit before self-cal, rms=0.096565Jy  sigma=1.201851
! Fit after  self-cal, rms=0.079970Jy  sigma=1.193711
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.703 mas, bmaj=16.26 mas, bpa=-22.28 degrees
! Estimated noise=0.63869 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 = 0.000687212 Jy
! Component: 100  -  total flux cleaned = 0.000755113 Jy
! Component: 150  -  total flux cleaned = 0.000807388 Jy
! Component: 200  -  total flux cleaned = 0.000931807 Jy
! Total flux subtracted in 200 components = 0.000931807 Jy
! Clean residual min=-0.002714 max=0.003595 Jy/beam
! Clean residual mean=-0.000004 rms=0.000781 Jy/beam
! Combined flux in latest and established models = 0.0977871 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 95 components and 0.0977872 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.079879Jy  sigma=1.192304
! Fit after  self-cal, rms=0.079719Jy  sigma=1.191293
! 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=0.079719Jy  sigma=1.191293
! Fit after  self-cal, rms=0.078623Jy  sigma=1.189293
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.665 mas, bmaj=16.19 mas, bpa=-22.35 degrees
! Estimated noise=0.633659 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000322484 Jy
! Component: 100  -  total flux cleaned = 0.000460497 Jy
! Component: 150  -  total flux cleaned = 0.000608582 Jy
! Component: 200  -  total flux cleaned = 0.000673088 Jy
! Total flux subtracted in 200 components = 0.000673088 Jy
! Clean residual min=-0.002385 max=0.003244 Jy/beam
! Clean residual mean=-0.000004 rms=0.000697 Jy/beam
! Combined flux in latest and established models = 0.0984602 Jy
selfcal
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 100 components and 0.0984603 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.078576Jy  sigma=1.188483
! Fit after  self-cal, rms=0.078572Jy  sigma=1.188143
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 (-100, -29).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00261173 Jy
! Component: 100  -  total flux cleaned = 0.00377098 Jy
! Component: 150  -  total flux cleaned = 0.0047958 Jy
! Component: 200  -  total flux cleaned = 0.00579768 Jy
! Total flux subtracted in 200 components = 0.00579768 Jy
! Clean residual min=-0.002158 max=0.001980 Jy/beam
! Clean residual mean=-0.000001 rms=0.000561 Jy/beam
! Combined flux in latest and established models = 0.104258 Jy
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 120 components and 0.104258 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.078429Jy  sigma=1.185306
! Fit after  self-cal, rms=0.078434Jy  sigma=1.184929
! 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=0.078434Jy  sigma=1.184929
! Fit after  self-cal, rms=0.077442Jy  sigma=1.184762
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.632 mas, bmaj=16.16 mas, bpa=-22.45 degrees
! Estimated noise=0.623897 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000924459 Jy
! Component: 100  -  total flux cleaned = 0.0018273 Jy
! Component: 150  -  total flux cleaned = 0.00262263 Jy
! Component: 200  -  total flux cleaned = 0.00329475 Jy
! Total flux subtracted in 200 components = 0.00329475 Jy
! Clean residual min=-0.001984 max=0.001869 Jy/beam
! Clean residual mean=-0.000000 rms=0.000509 Jy/beam
! Combined flux in latest and established models = 0.107553 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 127 components and 0.107553 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.077376Jy  sigma=1.183522
! Fit after  self-cal, rms=0.077393Jy  sigma=1.183353
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 = 0.000528971 Jy
! Component: 100  -  total flux cleaned = 0.00121731 Jy
! Component: 150  -  total flux cleaned = 0.00160157 Jy
! Component: 200  -  total flux cleaned = 0.00188654 Jy
! Total flux subtracted in 200 components = 0.00188654 Jy
! Clean residual min=-0.001821 max=0.001763 Jy/beam
! Clean residual mean=0.000000 rms=0.000489 Jy/beam
! Combined flux in latest and established models = 0.109439 Jy
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 139 components and 0.109439 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.077351Jy  sigma=1.182610
! Fit after  self-cal, rms=0.077357Jy  sigma=1.182519
! 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=0.077357Jy  sigma=1.182519
! Fit after  self-cal, rms=0.077275Jy  sigma=1.182446
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.939 mas, bmaj=20.16 mas, bpa=-11.39 degrees
! Estimated noise=0.737403 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00052102 Jy
! Component: 100  -  total flux cleaned = 0.000731513 Jy
! Component: 150  -  total flux cleaned = 0.000871528 Jy
! Component: 200  -  total flux cleaned = 0.00104188 Jy
! Total flux subtracted in 200 components = 0.00104188 Jy
! Clean residual min=-0.001675 max=0.001640 Jy/beam
! Clean residual mean=0.000002 rms=0.000478 Jy/beam
! Combined flux in latest and established models = 0.110481 Jy
selfcal
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 167 components and 0.110481 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.077265Jy  sigma=1.182221
! Fit after  self-cal, rms=0.077275Jy  sigma=1.182166
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 = 0.00024669 Jy
! Component: 100  -  total flux cleaned = 0.000453729 Jy
! Component: 150  -  total flux cleaned = 0.000567329 Jy
! Component: 200  -  total flux cleaned = 0.000711369 Jy
! Total flux subtracted in 200 components = 0.000711369 Jy
! Clean residual min=-0.001651 max=0.001591 Jy/beam
! Clean residual mean=0.000002 rms=0.000463 Jy/beam
! Combined flux in latest and established models = 0.111192 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 180 components and 0.111192 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.077268Jy  sigma=1.182018
! Fit after  self-cal, rms=0.077269Jy  sigma=1.181999
! 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=3.618 mas, bmaj=16.16 mas, bpa=-22.51 degrees
! Estimated noise=0.620709 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.618 x 16.16 at -22.51 degrees (North through East)
! Clean map  min=-0.0026827  max=0.055182 Jy/beam
if(peak(flux) > thresh)
  selfcal true, true
  clean clean_niter,clean_gain
  selfcal
  flux_cutoff = imstat(rms) * dynam
  repeat
    if (peak(flux) > flux_cutoff) peakwin win_mult
    clean clean_niter,clean_gain
    flux_cutoff = imstat(rms) * dynam
    selfcal
    new_peak = peak(flux)
    until(new_peak<=flux_cutoff)
  selfcal true, true
  end if
print "============== Clearing model and starting over =========="
! ============== Clearing model and starting over ========== 
clrmod true
! clrmod: Cleared the established and tentative models.
uvw 2,-1
! Uniform weighting binwidth: 2 (pixels).
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.018 mas, bmaj=16.08 mas, bpa=-23.92 degrees
! Estimated noise=0.817922 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0442998 Jy
! Component: 100  -  total flux cleaned = 0.0644436 Jy
! Component: 150  -  total flux cleaned = 0.0755221 Jy
! Component: 200  -  total flux cleaned = 0.0828193 Jy
! Total flux subtracted in 200 components = 0.0828193 Jy
! Clean residual min=-0.005398 max=0.005153 Jy/beam
! Clean residual mean=0.000010 rms=0.001367 Jy/beam
! Combined flux in latest and established models = 0.0828193 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 0.0828193 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.618 mas, bmaj=16.16 mas, bpa=-22.51 degrees
! Estimated noise=0.620709 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 = 0.00626773 Jy
! Component: 100  -  total flux cleaned = 0.0102375 Jy
! Component: 150  -  total flux cleaned = 0.0133855 Jy
! Component: 200  -  total flux cleaned = 0.0156551 Jy
! Total flux subtracted in 200 components = 0.0156551 Jy
! Clean residual min=-0.003302 max=0.002835 Jy/beam
! Clean residual mean=-0.000000 rms=0.000821 Jy/beam
! Combined flux in latest and established models = 0.0984744 Jy
! Adding 43 model components to the UV plane model.
! The established model now contains 69 components and 0.0984744 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=7.939 mas, bmaj=20.16 mas, bpa=-11.39 degrees
! Estimated noise=0.737403 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00309031 Jy
! Component: 100  -  total flux cleaned = 0.0049433 Jy
! Component: 150  -  total flux cleaned = 0.0057687 Jy
! Component: 200  -  total flux cleaned = 0.00650627 Jy
! Total flux subtracted in 200 components = 0.00650627 Jy
! Clean residual min=-0.002292 max=0.002176 Jy/beam
! Clean residual mean=0.000000 rms=0.000689 Jy/beam
! Combined flux in latest and established models = 0.104981 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 = 0.00066599 Jy
! Component: 100  -  total flux cleaned = 0.00127093 Jy
! Component: 150  -  total flux cleaned = 0.0018281 Jy
! Component: 200  -  total flux cleaned = 0.00234301 Jy
! Total flux subtracted in 200 components = 0.00234301 Jy
! Clean residual min=-0.002063 max=0.001874 Jy/beam
! Clean residual mean=0.000001 rms=0.000594 Jy/beam
! Combined flux in latest and established models = 0.107324 Jy
! Adding 62 model components to the UV plane model.
! The established model now contains 128 components and 0.107324 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.618 mas, bmaj=16.16 mas, bpa=-22.51 degrees
! Estimated noise=0.620709 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000224067 Jy
! Component: 100  -  total flux cleaned = 0.000757711 Jy
! Component: 150  -  total flux cleaned = 0.00133742 Jy
! Component: 200  -  total flux cleaned = 0.00185102 Jy
! Total flux subtracted in 200 components = 0.00185102 Jy
! Clean residual min=-0.002233 max=0.001973 Jy/beam
! Clean residual mean=0.000002 rms=0.000557 Jy/beam
! Combined flux in latest and established models = 0.109175 Jy
selfcal
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 146 components and 0.109175 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.077321Jy  sigma=1.183235
! Fit after  self-cal, rms=0.077352Jy  sigma=1.182738
wmodel J1754-1658_S_b_map.mod
! Writing 146 model components to file: J1754-1658_S_b_map.mod
wobs   J1754-1658_S_b_uvs.fits
! Writing UV FITS file: J1754-1658_S_b_uvs.fits
wwins  J1754-1658_S_b_map.win
! wwins: Wrote 2 windows to J1754-1658_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 = -0.000262006 Jy
! Component: 100  -  total flux cleaned = -0.000395858 Jy
! Component: 150  -  total flux cleaned = -0.000426911 Jy
! Component: 200  -  total flux cleaned = -0.000398161 Jy
! Component: 250  -  total flux cleaned = -0.000398791 Jy
! Component: 300  -  total flux cleaned = -0.000373149 Jy
! Component: 350  -  total flux cleaned = -0.000372482 Jy
! Component: 400  -  total flux cleaned = -0.000372709 Jy
! Component: 450  -  total flux cleaned = -0.000395211 Jy
! Component: 500  -  total flux cleaned = -0.000438337 Jy
! Component: 550  -  total flux cleaned = -0.000480033 Jy
! Component: 600  -  total flux cleaned = -0.000540261 Jy
! Component: 650  -  total flux cleaned = -0.000618349 Jy
! Component: 700  -  total flux cleaned = -0.000693931 Jy
! Component: 750  -  total flux cleaned = -0.000749067 Jy
! Component: 800  -  total flux cleaned = -0.000838288 Jy
! Component: 850  -  total flux cleaned = -0.000838984 Jy
! Component: 900  -  total flux cleaned = -0.000923532 Jy
! Component: 950  -  total flux cleaned = -0.000906816 Jy
! Component: 1000  -  total flux cleaned = -0.000972322 Jy
! Component: 1050  -  total flux cleaned = -0.00106784 Jy
! Component: 1100  -  total flux cleaned = -0.00108332 Jy
! Component: 1150  -  total flux cleaned = -0.00109871 Jy
! Component: 1200  -  total flux cleaned = -0.00114396 Jy
! Component: 1250  -  total flux cleaned = -0.00117364 Jy
! Component: 1300  -  total flux cleaned = -0.00117384 Jy
! Component: 1350  -  total flux cleaned = -0.00125967 Jy
! Component: 1400  -  total flux cleaned = -0.00123139 Jy
! Component: 1450  -  total flux cleaned = -0.0012036 Jy
! Component: 1500  -  total flux cleaned = -0.00118981 Jy
! Component: 1550  -  total flux cleaned = -0.00110958 Jy
! Component: 1600  -  total flux cleaned = -0.0010833 Jy
! Component: 1650  -  total flux cleaned = -0.00100516 Jy
! Component: 1700  -  total flux cleaned = -0.000940839 Jy
! Component: 1750  -  total flux cleaned = -0.000865033 Jy
! Component: 1800  -  total flux cleaned = -0.000789989 Jy
! Component: 1850  -  total flux cleaned = -0.000715939 Jy
! Component: 1900  -  total flux cleaned = -0.00061855 Jy
! Component: 1950  -  total flux cleaned = -0.000522413 Jy
! Component: 2000  -  total flux cleaned = -0.000451042 Jy
! Component: 2050  -  total flux cleaned = -0.000380268 Jy
! Component: 2100  -  total flux cleaned = -0.000322036 Jy
! Component: 2150  -  total flux cleaned = -0.000229648 Jy
! Component: 2200  -  total flux cleaned = -0.000138247 Jy
! Component: 2250  -  total flux cleaned = -5.9143e-05 Jy
! Component: 2300  -  total flux cleaned = -2.55284e-05 Jy
! Component: 2350  -  total flux cleaned = 9.68328e-05 Jy
! Component: 2400  -  total flux cleaned = 0.000185038 Jy
! Component: 2450  -  total flux cleaned = 0.000305387 Jy
! Component: 2500  -  total flux cleaned = 0.000359716 Jy
! Component: 2550  -  total flux cleaned = 0.000445969 Jy
! Component: 2600  -  total flux cleaned = 0.000531614 Jy
! Component: 2650  -  total flux cleaned = 0.000606041 Jy
! Component: 2700  -  total flux cleaned = 0.000679937 Jy
! Component: 2750  -  total flux cleaned = 0.000763692 Jy
! Component: 2800  -  total flux cleaned = 0.000826003 Jy
! Component: 2850  -  total flux cleaned = 0.000888059 Jy
! Component: 2900  -  total flux cleaned = 0.000939364 Jy
! Component: 2950  -  total flux cleaned = 0.000990435 Jy
! Component: 3000  -  total flux cleaned = 0.00106146 Jy
! Component: 3050  -  total flux cleaned = 0.00112199 Jy
! Component: 3100  -  total flux cleaned = 0.00118215 Jy
! Component: 3150  -  total flux cleaned = 0.00123205 Jy
! Component: 3200  -  total flux cleaned = 0.00128158 Jy
! Component: 3250  -  total flux cleaned = 0.00135069 Jy
! Component: 3300  -  total flux cleaned = 0.0013998 Jy
! Component: 3350  -  total flux cleaned = 0.00145842 Jy
! Component: 3400  -  total flux cleaned = 0.00150719 Jy
! Component: 3450  -  total flux cleaned = 0.00152664 Jy
! Component: 3500  -  total flux cleaned = 0.00156539 Jy
! Component: 3550  -  total flux cleaned = 0.00159443 Jy
! Component: 3600  -  total flux cleaned = 0.00163306 Jy
! Component: 3650  -  total flux cleaned = 0.00169087 Jy
! Component: 3700  -  total flux cleaned = 0.0017293 Jy
! Component: 3750  -  total flux cleaned = 0.00179645 Jy
! Component: 3800  -  total flux cleaned = 0.00180604 Jy
! Component: 3850  -  total flux cleaned = 0.00182517 Jy
! Component: 3900  -  total flux cleaned = 0.00189204 Jy
! Component: 3950  -  total flux cleaned = 0.00193017 Jy
! Component: 4000  -  total flux cleaned = 0.00192053 Jy
! Component: 4050  -  total flux cleaned = 0.00193964 Jy
! Total flux subtracted in 4096 components = 0.00194925 Jy
! Clean residual min=-0.000581 max=0.000527 Jy/beam
! Clean residual mean=0.000001 rms=0.000168 Jy/beam
! Combined flux in latest and established models = 0.111124 Jy
keep
! Adding 266 model components to the UV plane model.
! The established model now contains 412 components and 0.111124 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uva//J1754-1658_S_b_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.618 x 16.16 at -22.51 degrees (North through East)
! Clean map  min=-0.00195  max=0.053695 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uva//J1754-1658_S_b_map.fits
wmodel /vlbi/uf001/uva//J1754-1658_S_b_map.mod
! Writing 412 model components to file: /vlbi/uf001/uva//J1754-1658_S_b_map.mod
wobs   /vlbi/uf001/uva//J1754-1658_S_b_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uva//J1754-1658_S_b_uvs.fits
wwins  /vlbi/uf001/uva//J1754-1658_S_b_map.win
! wwins: Wrote 3 windows to /vlbi/uf001/uva//J1754-1658_S_b_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0536955 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000168022 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.938748 0.938748 1.8775 3.75499 7.50998 15.02 30.0399 60.0798
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0005 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.053 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  319.574 
quit
! Quitting program
! Log file /vlbi/uf001/uva//J1754-1658_S_b_dfm.log closed on Mon Jan 14 04:24:23 2019