! Started logfile: /vlbi/uf001/uva//J1756-1427_S_dfm.log on Mon Jan 14 04:26:51 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//J1756-1427_S_uva.fits
! Reading UV FITS file: /vlbi/uf001/uva//J1756-1427_S_uva.fits
! AN table 1: 87 integrations on 36 of 36 possible baselines.
! Apparent sampling: 0.986271 visibilities/baseline/integration-bin.
! Found source: J1756-1427
! 
! 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 9267 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 J1756-1427_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 29 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 29 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 29 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.009895Jy  sigma=17.670066
! Fit after  self-cal, rms=0.887254Jy  sigma=15.350917
! 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=3.32 mas, bmaj=10.95 mas, bpa=19.72 degrees
! Estimated noise=0.652656 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 = 0.0836847 Jy
! Component: 100  -  total flux cleaned = 0.11926 Jy
! Total flux subtracted in 100 components = 0.11926 Jy
! Clean residual min=-0.007975 max=0.017833 Jy/beam
! Clean residual mean=0.000012 rms=0.002494 Jy/beam
! Combined flux in latest and established models = 0.11926 Jy
! Performing phase self-cal
! Adding 34 model components to the UV plane model.
! The established model now contains 34 components and 0.11926 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.084678Jy  sigma=1.461920
! Fit after  self-cal, rms=0.083972Jy  sigma=1.452359
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0218245 Jy
! Component: 100  -  total flux cleaned = 0.0355064 Jy
! Total flux subtracted in 100 components = 0.0355064 Jy
! Clean residual min=-0.004926 max=0.007367 Jy/beam
! Clean residual mean=0.000010 rms=0.001498 Jy/beam
! Combined flux in latest and established models = 0.154766 Jy
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 62 components and 0.154766 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.075792Jy  sigma=1.279042
! Fit after  self-cal, rms=0.075721Jy  sigma=1.278154
! 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=4.121 mas, bmaj=12.03 mas, bpa=16.91 degrees
! Estimated noise=0.434638 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 = 0.0144526 Jy
! Component: 100  -  total flux cleaned = 0.0232534 Jy
! Component: 150  -  total flux cleaned = 0.0292851 Jy
! Component: 200  -  total flux cleaned = 0.0335108 Jy
! Total flux subtracted in 200 components = 0.0335108 Jy
! Clean residual min=-0.003897 max=0.004567 Jy/beam
! Clean residual mean=0.000004 rms=0.001145 Jy/beam
! Combined flux in latest and established models = 0.188277 Jy
! Performing phase self-cal
! Adding 86 model components to the UV plane model.
! The established model now contains 143 components and 0.188277 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.073017Jy  sigma=1.215275
! Fit after  self-cal, rms=0.073005Jy  sigma=1.214852
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.121 x 12.03 at 16.91 degrees (North through East)
! Clean map  min=-0.0038634  max=0.1115 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.07     FD        0.94     HN        1.04     KP        1.03     
!   LA        0.89     NL        1.11     OV        1.02     PT        0.97     
!   SC        1.01     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.08     FD        0.93     HN        0.98     KP        1.03     
!   LA        0.90     NL        1.13     OV        0.99     PT        0.98     
!   SC        0.98     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.08     FD        0.91     HN        1.02     KP        1.03     
!   LA        0.93     NL        1.09     OV        0.99     PT        1.01     
!   SC        1.00     
! 
! 
! Fit before self-cal, rms=0.073005Jy  sigma=1.214852
! Fit after  self-cal, rms=0.073371Jy  sigma=1.195606
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=4.138 mas, bmaj=12.16 mas, bpa=16.95 degrees
! Estimated noise=0.433542 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 = -0.000630353 Jy
! Component: 100  -  total flux cleaned = -0.000602789 Jy
! Component: 150  -  total flux cleaned = -0.000582948 Jy
! Component: 200  -  total flux cleaned = -0.000534205 Jy
! Total flux subtracted in 200 components = -0.000534205 Jy
! Clean residual min=-0.002360 max=0.003234 Jy/beam
! Clean residual mean=0.000003 rms=0.000714 Jy/beam
! Combined flux in latest and established models = 0.187743 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 153 components and 0.187743 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.073349Jy  sigma=1.195288
! Fit after  self-cal, rms=0.073434Jy  sigma=1.194953
! 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=0.073434Jy  sigma=1.194953
! Fit after  self-cal, rms=0.073359Jy  sigma=1.191129
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.126 mas, bmaj=12.11 mas, bpa=17.02 degrees
! Estimated noise=0.432742 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000329804 Jy
! Component: 100  -  total flux cleaned = 0.000347658 Jy
! Component: 150  -  total flux cleaned = 0.000333461 Jy
! Component: 200  -  total flux cleaned = 0.000344389 Jy
! Total flux subtracted in 200 components = 0.000344389 Jy
! Clean residual min=-0.002298 max=0.002999 Jy/beam
! Clean residual mean=0.000003 rms=0.000652 Jy/beam
! Combined flux in latest and established models = 0.188087 Jy
selfcal
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 157 components and 0.188087 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.073353Jy  sigma=1.191018
! Fit after  self-cal, rms=0.073363Jy  sigma=1.190984
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 (2.5, 36).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00304937 Jy
! Component: 100  -  total flux cleaned = 0.00494638 Jy
! Component: 150  -  total flux cleaned = 0.00623861 Jy
! Component: 200  -  total flux cleaned = 0.0068935 Jy
! Total flux subtracted in 200 components = 0.0068935 Jy
! Clean residual min=-0.001885 max=0.001872 Jy/beam
! Clean residual mean=0.000002 rms=0.000521 Jy/beam
! Combined flux in latest and established models = 0.194981 Jy
! Performing phase self-cal
! Adding 38 model components to the UV plane model.
! The established model now contains 195 components and 0.194981 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.073235Jy  sigma=1.187999
! Fit after  self-cal, rms=0.073217Jy  sigma=1.187749
! 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=0.073217Jy  sigma=1.187749
! Fit after  self-cal, rms=0.072965Jy  sigma=1.186497
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.104 mas, bmaj=12.08 mas, bpa=17.16 degrees
! Estimated noise=0.430104 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000967391 Jy
! Component: 100  -  total flux cleaned = 0.00135323 Jy
! Component: 150  -  total flux cleaned = 0.00157314 Jy
! Component: 200  -  total flux cleaned = 0.00167085 Jy
! Total flux subtracted in 200 components = 0.00167085 Jy
! Clean residual min=-0.001979 max=0.001779 Jy/beam
! Clean residual mean=0.000003 rms=0.000478 Jy/beam
! Combined flux in latest and established models = 0.196652 Jy
selfcal
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 210 components and 0.196652 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.072940Jy  sigma=1.185982
! Fit after  self-cal, rms=0.072948Jy  sigma=1.185921
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 = 0.000290333 Jy
! Component: 100  -  total flux cleaned = 0.000333794 Jy
! Component: 150  -  total flux cleaned = 0.000373204 Jy
! Component: 200  -  total flux cleaned = 0.000353516 Jy
! Total flux subtracted in 200 components = 0.000353516 Jy
! Clean residual min=-0.001939 max=0.001740 Jy/beam
! Clean residual mean=0.000003 rms=0.000472 Jy/beam
! Combined flux in latest and established models = 0.197005 Jy
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 223 components and 0.197005 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.072937Jy  sigma=1.185715
! Fit after  self-cal, rms=0.072936Jy  sigma=1.185705
! 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=0.072936Jy  sigma=1.185705
! Fit after  self-cal, rms=0.072812Jy  sigma=1.185671
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.854 mas, bmaj=16.51 mas, bpa=7.498 degrees
! Estimated noise=0.49144 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000561188 Jy
! Component: 100  -  total flux cleaned = 0.000820537 Jy
! Component: 150  -  total flux cleaned = 0.00094883 Jy
! Component: 200  -  total flux cleaned = 0.000997169 Jy
! Total flux subtracted in 200 components = 0.000997169 Jy
! Clean residual min=-0.002398 max=0.002023 Jy/beam
! Clean residual mean=0.000005 rms=0.000562 Jy/beam
! Combined flux in latest and established models = 0.198002 Jy
selfcal
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 234 components and 0.198002 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.072811Jy  sigma=1.185608
! Fit after  self-cal, rms=0.072812Jy  sigma=1.185589
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 = 6.77584e-05 Jy
! Component: 100  -  total flux cleaned = 0.000110483 Jy
! Component: 150  -  total flux cleaned = 0.000123379 Jy
! Component: 200  -  total flux cleaned = 0.000135552 Jy
! Total flux subtracted in 200 components = 0.000135552 Jy
! Clean residual min=-0.002346 max=0.002010 Jy/beam
! Clean residual mean=0.000005 rms=0.000558 Jy/beam
! Combined flux in latest and established models = 0.198138 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 241 components and 0.198138 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.072813Jy  sigma=1.185603
! Fit after  self-cal, rms=0.072813Jy  sigma=1.185596
! 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=4.094 mas, bmaj=12.07 mas, bpa=17.23 degrees
! Estimated noise=0.429571 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.094 x 12.07 at 17.23 degrees (North through East)
! Clean map  min=-0.0018738  max=0.10966 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=3.29 mas, bmaj=10.97 mas, bpa=19.92 degrees
! Estimated noise=0.644732 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0837376 Jy
! Component: 100  -  total flux cleaned = 0.120159 Jy
! Component: 150  -  total flux cleaned = 0.141024 Jy
! Component: 200  -  total flux cleaned = 0.154294 Jy
! Total flux subtracted in 200 components = 0.154294 Jy
! Clean residual min=-0.004322 max=0.007124 Jy/beam
! Clean residual mean=0.000009 rms=0.001253 Jy/beam
! Combined flux in latest and established models = 0.154294 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 50 model components to the UV plane model.
! The established model now contains 50 components and 0.154294 Jy
! Inverting map and beam 
! Estimated beam: bmin=4.094 mas, bmaj=12.07 mas, bpa=17.23 degrees
! Estimated noise=0.429571 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 = 0.0126486 Jy
! Component: 100  -  total flux cleaned = 0.0196734 Jy
! Component: 150  -  total flux cleaned = 0.024361 Jy
! Component: 200  -  total flux cleaned = 0.0278147 Jy
! Total flux subtracted in 200 components = 0.0278147 Jy
! Clean residual min=-0.002957 max=0.002339 Jy/beam
! Clean residual mean=0.000003 rms=0.000695 Jy/beam
! Combined flux in latest and established models = 0.182109 Jy
! Adding 84 model components to the UV plane model.
! The established model now contains 120 components and 0.182109 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=7.854 mas, bmaj=16.51 mas, bpa=7.498 degrees
! Estimated noise=0.49144 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00383467 Jy
! Component: 100  -  total flux cleaned = 0.00646728 Jy
! Component: 150  -  total flux cleaned = 0.00842017 Jy
! Component: 200  -  total flux cleaned = 0.00998045 Jy
! Total flux subtracted in 200 components = 0.00998045 Jy
! Clean residual min=-0.002950 max=0.002170 Jy/beam
! Clean residual mean=0.000004 rms=0.000642 Jy/beam
! Combined flux in latest and established models = 0.19209 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 = 0.00126024 Jy
! Component: 100  -  total flux cleaned = 0.00228358 Jy
! Component: 150  -  total flux cleaned = 0.00286463 Jy
! Component: 200  -  total flux cleaned = 0.00330263 Jy
! Total flux subtracted in 200 components = 0.00330263 Jy
! Clean residual min=-0.002639 max=0.002117 Jy/beam
! Clean residual mean=0.000005 rms=0.000585 Jy/beam
! Combined flux in latest and established models = 0.195392 Jy
! Adding 116 model components to the UV plane model.
! The established model now contains 225 components and 0.195392 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=4.094 mas, bmaj=12.07 mas, bpa=17.23 degrees
! Estimated noise=0.429571 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000454477 Jy
! Component: 100  -  total flux cleaned = 0.000416765 Jy
! Component: 150  -  total flux cleaned = 0.000416925 Jy
! Component: 200  -  total flux cleaned = 0.000448951 Jy
! Total flux subtracted in 200 components = 0.000448951 Jy
! Clean residual min=-0.002126 max=0.001934 Jy/beam
! Clean residual mean=0.000003 rms=0.000486 Jy/beam
! Combined flux in latest and established models = 0.195841 Jy
selfcal
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 246 components and 0.195841 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.072862Jy  sigma=1.186282
! Fit after  self-cal, rms=0.072862Jy  sigma=1.186085
wmodel J1756-1427_S_map.mod
! Writing 246 model components to file: J1756-1427_S_map.mod
wobs   J1756-1427_S_uvs.fits
! Writing UV FITS file: J1756-1427_S_uvs.fits
wwins  J1756-1427_S_map.win
! wwins: Wrote 2 windows to J1756-1427_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 = -0.00015467 Jy
! Component: 100  -  total flux cleaned = -0.000213336 Jy
! Component: 150  -  total flux cleaned = -0.000100804 Jy
! Component: 200  -  total flux cleaned = -4.65739e-05 Jy
! Component: 250  -  total flux cleaned = 0.000189836 Jy
! Component: 300  -  total flux cleaned = 0.000392394 Jy
! Component: 350  -  total flux cleaned = 0.0004904 Jy
! Component: 400  -  total flux cleaned = 0.000586412 Jy
! Component: 450  -  total flux cleaned = 0.000703067 Jy
! Component: 500  -  total flux cleaned = 0.000793771 Jy
! Component: 550  -  total flux cleaned = 0.000837743 Jy
! Component: 600  -  total flux cleaned = 0.00085905 Jy
! Component: 650  -  total flux cleaned = 0.000858683 Jy
! Component: 700  -  total flux cleaned = 0.00083802 Jy
! Component: 750  -  total flux cleaned = 0.000858124 Jy
! Component: 800  -  total flux cleaned = 0.00081791 Jy
! Component: 850  -  total flux cleaned = 0.000857243 Jy
! Component: 900  -  total flux cleaned = 0.000876482 Jy
! Component: 950  -  total flux cleaned = 0.000914461 Jy
! Component: 1000  -  total flux cleaned = 0.000970717 Jy
! Component: 1050  -  total flux cleaned = 0.00108066 Jy
! Component: 1100  -  total flux cleaned = 0.00113471 Jy
! Component: 1150  -  total flux cleaned = 0.00122371 Jy
! Component: 1200  -  total flux cleaned = 0.00134601 Jy
! Component: 1250  -  total flux cleaned = 0.00148368 Jy
! Component: 1300  -  total flux cleaned = 0.00155142 Jy
! Component: 1350  -  total flux cleaned = 0.00168575 Jy
! Component: 1400  -  total flux cleaned = 0.00176871 Jy
! Component: 1450  -  total flux cleaned = 0.00191601 Jy
! Component: 1500  -  total flux cleaned = 0.00199643 Jy
! Component: 1550  -  total flux cleaned = 0.00212386 Jy
! Component: 1600  -  total flux cleaned = 0.00223404 Jy
! Component: 1650  -  total flux cleaned = 0.0023275 Jy
! Component: 1700  -  total flux cleaned = 0.0024506 Jy
! Component: 1750  -  total flux cleaned = 0.00255684 Jy
! Component: 1800  -  total flux cleaned = 0.00263193 Jy
! Component: 1850  -  total flux cleaned = 0.0027807 Jy
! Component: 1900  -  total flux cleaned = 0.00288361 Jy
! Component: 1950  -  total flux cleaned = 0.00299989 Jy
! Component: 2000  -  total flux cleaned = 0.0031436 Jy
! Component: 2050  -  total flux cleaned = 0.00321487 Jy
! Component: 2100  -  total flux cleaned = 0.00339775 Jy
! Component: 2150  -  total flux cleaned = 0.00350907 Jy
! Component: 2200  -  total flux cleaned = 0.00359197 Jy
! Component: 2250  -  total flux cleaned = 0.00375596 Jy
! Component: 2300  -  total flux cleaned = 0.00386437 Jy
! Component: 2350  -  total flux cleaned = 0.00402503 Jy
! Component: 2400  -  total flux cleaned = 0.00411783 Jy
! Component: 2450  -  total flux cleaned = 0.00427567 Jy
! Component: 2500  -  total flux cleaned = 0.00436693 Jy
! Component: 2550  -  total flux cleaned = 0.00449623 Jy
! Component: 2600  -  total flux cleaned = 0.00459867 Jy
! Component: 2650  -  total flux cleaned = 0.00470012 Jy
! Component: 2700  -  total flux cleaned = 0.00485114 Jy
! Component: 2750  -  total flux cleaned = 0.00493837 Jy
! Component: 2800  -  total flux cleaned = 0.0050498 Jy
! Component: 2850  -  total flux cleaned = 0.00512349 Jy
! Component: 2900  -  total flux cleaned = 0.00520873 Jy
! Component: 2950  -  total flux cleaned = 0.00530546 Jy
! Component: 3000  -  total flux cleaned = 0.00541339 Jy
! Component: 3050  -  total flux cleaned = 0.005473 Jy
! Component: 3100  -  total flux cleaned = 0.00562675 Jy
! Component: 3150  -  total flux cleaned = 0.00570885 Jy
! Component: 3200  -  total flux cleaned = 0.00582508 Jy
! Component: 3250  -  total flux cleaned = 0.00589448 Jy
! Component: 3300  -  total flux cleaned = 0.00598621 Jy
! Component: 3350  -  total flux cleaned = 0.00608881 Jy
! Component: 3400  -  total flux cleaned = 0.00614552 Jy
! Component: 3450  -  total flux cleaned = 0.00624667 Jy
! Component: 3500  -  total flux cleaned = 0.00626903 Jy
! Component: 3550  -  total flux cleaned = 0.00638005 Jy
! Component: 3600  -  total flux cleaned = 0.00646814 Jy
! Component: 3650  -  total flux cleaned = 0.00654485 Jy
! Component: 3700  -  total flux cleaned = 0.00662102 Jy
! Component: 3750  -  total flux cleaned = 0.00671829 Jy
! Component: 3800  -  total flux cleaned = 0.0067936 Jy
! Component: 3850  -  total flux cleaned = 0.00685771 Jy
! Component: 3900  -  total flux cleaned = 0.00695341 Jy
! Component: 3950  -  total flux cleaned = 0.00699559 Jy
! Component: 4000  -  total flux cleaned = 0.00705857 Jy
! Component: 4050  -  total flux cleaned = 0.00713173 Jy
! Total flux subtracted in 4096 components = 0.00717334 Jy
! Clean residual min=-0.000538 max=0.000628 Jy/beam
! Clean residual mean=0.000001 rms=0.000211 Jy/beam
! Combined flux in latest and established models = 0.203015 Jy
keep
! Adding 326 model components to the UV plane model.
! The established model now contains 572 components and 0.203014 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uva//J1756-1427_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.094 x 12.07 at 17.23 degrees (North through East)
! Clean map  min=-0.0011952  max=0.11092 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uva//J1756-1427_S_map.fits
wmodel /vlbi/uf001/uva//J1756-1427_S_map.mod
! Writing 572 model components to file: /vlbi/uf001/uva//J1756-1427_S_map.mod
wobs   /vlbi/uf001/uva//J1756-1427_S_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uva//J1756-1427_S_uvs.fits
wwins  /vlbi/uf001/uva//J1756-1427_S_map.win
! wwins: Wrote 3 windows to /vlbi/uf001/uva//J1756-1427_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.110916 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000208963 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.565191 0.565191 1.13038 2.26077 4.52153 9.04306 18.0861 36.1722 72.3445
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0006 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.11 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  530.793 
quit
! Quitting program
! Log file /vlbi/uf001/uva//J1756-1427_S_dfm.log closed on Mon Jan 14 04:26:56 2019