! Started logfile: /image_prod/ug002_uva//J1938+664C_S_b_dfm.log on Thu Mar  5 04:19:29 2020
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     /image_prod/ug002_uva//J1938+664C_S_b_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J1938+664C_S_b_uva.fits
! AN table 1: 50 integrations on 15 of 15 possible baselines.
! AN table 2: 110 integrations on 15 of 15 possible baselines.
! AN table 3: 60 integrations on 1 of 1 possible baselines.
! Apparent sampling: 0.837398 visibilities/baseline/integration-bin.
! Found source: J1938+664C
! 
! 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 6180 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 J1938+664C_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 100 telescope corrections were flagged in sub-array 2.
!  A total of 120 telescope corrections were flagged in sub-array 3.
! 
! Correcting IF 2.
!  A total of 100 telescope corrections were flagged in sub-array 2.
!  A total of 120 telescope corrections were flagged in sub-array 3.
! 
! Correcting IF 3.
!  A total of 100 telescope corrections were flagged in sub-array 2.
!  A total of 120 telescope corrections were flagged in sub-array 3.
! 
! Fit before self-cal, rms=1.009433Jy  sigma=9.095723
! Fit after  self-cal, rms=0.942534Jy  sigma=8.518354
! 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=5.573 mas, bmaj=19.06 mas, bpa=30.67 degrees
! Estimated noise=2.16006 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=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.053268 Jy
! Component: 100  -  total flux cleaned = 0.0718151 Jy
! Total flux subtracted in 100 components = 0.0718151 Jy
! Clean residual min=-0.015517 max=0.015569 Jy/beam
! Clean residual mean=-0.000118 rms=0.006369 Jy/beam
! Combined flux in latest and established models = 0.071815 Jy
! Performing phase self-cal
! Adding 47 model components to the UV plane model.
! The established model now contains 47 components and 0.071815 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.072963Jy  sigma=0.670376
! Fit after  self-cal, rms=0.071353Jy  sigma=0.657929
! 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=6.88 mas, bmaj=18.92 mas, bpa=32.24 degrees
! Estimated noise=1.03573 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 = 0.0116354 Jy
! Component: 100  -  total flux cleaned = 0.0228013 Jy
! Component: 150  -  total flux cleaned = 0.0308891 Jy
! Component: 200  -  total flux cleaned = 0.0373917 Jy
! Total flux subtracted in 200 components = 0.0373917 Jy
! Clean residual min=-0.008379 max=0.008386 Jy/beam
! Clean residual mean=-0.000059 rms=0.003787 Jy/beam
! Combined flux in latest and established models = 0.109207 Jy
! Performing phase self-cal
! Adding 125 model components to the UV plane model.
! The established model now contains 167 components and 0.109207 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.059282Jy  sigma=0.532473
! Fit after  self-cal, rms=0.058446Jy  sigma=0.526398
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 6.88 x 18.92 at 32.24 degrees (North through East)
! Clean map  min=-0.016264  max=0.061882 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.03     HN        1.06     KP        0.76     NL        1.06     
!   OV        0.93     PT        0.74     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.99     FD        0.80     KP        1.04     LA        1.65     
!   OV        1.03     PT        0.71     
! 
!  Telescope amplitude corrections in sub-array 3:
!   HN        0.00*    SC        0.00*    
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.95     HN        1.02     KP        0.78     NL        1.04     
!   OV        0.96     PT        0.78     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.30     FD        0.80     KP        0.90     LA        1.52     
!   OV        0.94     PT        0.79     
! 
!  Telescope amplitude corrections in sub-array 3:
!   HN        0.00*    SC        0.00*    
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.04     HN        1.08     KP        0.77     NL        0.97     
!   OV        1.25     PT        0.79     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.92     FD        0.77     KP        0.93     LA        1.21     
!   OV        1.01     PT        0.89     
! 
!  Telescope amplitude corrections in sub-array 3:
!   HN        0.00*    SC        0.00*    
! 
! 
! Fit before self-cal, rms=0.058446Jy  sigma=0.526398
! Fit after  self-cal, rms=0.054158Jy  sigma=0.464155
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=7.018 mas, bmaj=19.46 mas, bpa=31.67 degrees
! Estimated noise=0.916369 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 = 0.00955821 Jy
! Component: 100  -  total flux cleaned = 0.0136855 Jy
! Component: 150  -  total flux cleaned = 0.0155042 Jy
! Component: 200  -  total flux cleaned = 0.0171319 Jy
! Total flux subtracted in 200 components = 0.0171319 Jy
! Clean residual min=-0.002256 max=0.002266 Jy/beam
! Clean residual mean=-0.000001 rms=0.000854 Jy/beam
! Combined flux in latest and established models = 0.126339 Jy
! Performing phase self-cal
! Adding 70 model components to the UV plane model.
! The established model now contains 237 components and 0.126339 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.052093Jy  sigma=0.437176
! Fit after  self-cal, rms=0.052150Jy  sigma=0.434578
! 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=0.052150Jy  sigma=0.434578
! Fit after  self-cal, rms=0.049839Jy  sigma=0.432302
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=6.964 mas, bmaj=19.22 mas, bpa=32.69 degrees
! Estimated noise=0.872706 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00212674 Jy
! Component: 100  -  total flux cleaned = 0.00273041 Jy
! Component: 150  -  total flux cleaned = 0.00303479 Jy
! Component: 200  -  total flux cleaned = 0.00328837 Jy
! Total flux subtracted in 200 components = 0.00328837 Jy
! Clean residual min=-0.001358 max=0.001353 Jy/beam
! Clean residual mean=-0.000003 rms=0.000528 Jy/beam
! Combined flux in latest and established models = 0.129627 Jy
selfcal
! Performing phase self-cal
! Adding 58 model components to the UV plane model.
! The established model now contains 291 components and 0.129627 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.049318Jy  sigma=0.426951
! Fit after  self-cal, rms=0.049211Jy  sigma=0.426088
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 = 0.00091937 Jy
! Component: 100  -  total flux cleaned = 0.00109316 Jy
! Component: 150  -  total flux cleaned = 0.00109087 Jy
! Component: 200  -  total flux cleaned = 0.000940314 Jy
! Total flux subtracted in 200 components = 0.000940314 Jy
! Clean residual min=-0.001151 max=0.001144 Jy/beam
! Clean residual mean=-0.000000 rms=0.000461 Jy/beam
! Combined flux in latest and established models = 0.130567 Jy
! Performing phase self-cal
! Adding 67 model components to the UV plane model.
! The established model now contains 346 components and 0.130567 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.048824Jy  sigma=0.423359
! Fit after  self-cal, rms=0.048688Jy  sigma=0.422932
! 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=0.048688Jy  sigma=0.422932
! Fit after  self-cal, rms=0.047174Jy  sigma=0.422622
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=6.943 mas, bmaj=19.17 mas, bpa=32.88 degrees
! Estimated noise=0.856265 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 6.24795e-05 Jy
! Component: 100  -  total flux cleaned = 5.89327e-05 Jy
! Component: 150  -  total flux cleaned = 5.93988e-05 Jy
! Component: 200  -  total flux cleaned = 0.000179949 Jy
! Total flux subtracted in 200 components = 0.000179949 Jy
! Clean residual min=-0.000974 max=0.000971 Jy/beam
! Clean residual mean=-0.000002 rms=0.000401 Jy/beam
! Combined flux in latest and established models = 0.130747 Jy
selfcal
! Performing phase self-cal
! Adding 77 model components to the UV plane model.
! The established model now contains 408 components and 0.130747 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.046882Jy  sigma=0.420690
! Fit after  self-cal, rms=0.046757Jy  sigma=0.420340
flux_cutoff = imstat(rms) * dynam
! Inverting map 
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 9.42154e-05 Jy
! Component: 100  -  total flux cleaned = -0.000168758 Jy
! Component: 150  -  total flux cleaned = -0.000226629 Jy
! Component: 200  -  total flux cleaned = -6.45148e-05 Jy
! Total flux subtracted in 200 components = -6.45148e-05 Jy
! Clean residual min=-0.000882 max=0.000880 Jy/beam
! Clean residual mean=-0.000001 rms=0.000365 Jy/beam
! Combined flux in latest and established models = 0.130683 Jy
! Performing phase self-cal
! Adding 92 model components to the UV plane model.
! The established model now contains 464 components and 0.130683 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.046528Jy  sigma=0.419003
! Fit after  self-cal, rms=0.046468Jy  sigma=0.418832
! 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=0.046468Jy  sigma=0.418832
! Fit after  self-cal, rms=0.045308Jy  sigma=0.418688
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=9.336 mas, bmaj=19.57 mas, bpa=34.58 degrees
! Estimated noise=0.876541 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -4.53423e-06 Jy
! Component: 100  -  total flux cleaned = 0.000113278 Jy
! Component: 150  -  total flux cleaned = 0.000333819 Jy
! Component: 200  -  total flux cleaned = 0.000640484 Jy
! Total flux subtracted in 200 components = 0.000640484 Jy
! Clean residual min=-0.000811 max=0.000814 Jy/beam
! Clean residual mean=-0.000002 rms=0.000342 Jy/beam
! Combined flux in latest and established models = 0.131323 Jy
selfcal
! Performing phase self-cal
! Adding 80 model components to the UV plane model.
! The established model now contains 534 components and 0.131323 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.045126Jy  sigma=0.417643
! Fit after  self-cal, rms=0.045054Jy  sigma=0.417482
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 = 0.000317393 Jy
! Component: 100  -  total flux cleaned = 0.00058032 Jy
! Component: 150  -  total flux cleaned = 0.000625709 Jy
! Component: 200  -  total flux cleaned = 0.00071476 Jy
! Total flux subtracted in 200 components = 0.00071476 Jy
! Clean residual min=-0.000708 max=0.000711 Jy/beam
! Clean residual mean=-0.000001 rms=0.000298 Jy/beam
! Combined flux in latest and established models = 0.132038 Jy
! Performing phase self-cal
! Adding 87 model components to the UV plane model.
! The established model now contains 584 components and 0.132038 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.044917Jy  sigma=0.416766
! Fit after  self-cal, rms=0.044872Jy  sigma=0.416618
! 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=6.948 mas, bmaj=19.15 mas, bpa=32.9 degrees
! Estimated noise=0.84783 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 6.948 x 19.15 at 32.9 degrees (North through East)
! Clean map  min=-0.0060525  max=0.053235 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=5.655 mas, bmaj=19.24 mas, bpa=31.15 degrees
! Estimated noise=1.76496 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0414958 Jy
! Component: 100  -  total flux cleaned = 0.0503426 Jy
! Component: 150  -  total flux cleaned = 0.0554486 Jy
! Component: 200  -  total flux cleaned = 0.0630498 Jy
! Total flux subtracted in 200 components = 0.0630498 Jy
! Clean residual min=-0.008819 max=0.008818 Jy/beam
! Clean residual mean=-0.000053 rms=0.003448 Jy/beam
! Combined flux in latest and established models = 0.0630498 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 99 model components to the UV plane model.
! The established model now contains 99 components and 0.0630498 Jy
! Inverting map and beam 
! Estimated beam: bmin=6.948 mas, bmaj=19.15 mas, bpa=32.9 degrees
! Estimated noise=0.84783 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 = 0.000158905 Jy
! Component: 100  -  total flux cleaned = -0.000787104 Jy
! Component: 150  -  total flux cleaned = 0.0026699 Jy
! Component: 200  -  total flux cleaned = 0.0038657 Jy
! Total flux subtracted in 200 components = 0.0038657 Jy
! Clean residual min=-0.004670 max=0.004655 Jy/beam
! Clean residual mean=-0.000027 rms=0.001930 Jy/beam
! Combined flux in latest and established models = 0.0669155 Jy
! Adding 91 model components to the UV plane model.
! The established model now contains 189 components and 0.0669155 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=9.336 mas, bmaj=19.57 mas, bpa=34.58 degrees
! Estimated noise=0.876541 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 4.72806e-07 Jy
! Component: 100  -  total flux cleaned = 0.00100669 Jy
! Component: 150  -  total flux cleaned = 0.00141685 Jy
! Component: 200  -  total flux cleaned = 0.00177106 Jy
! Total flux subtracted in 200 components = 0.00177106 Jy
! Clean residual min=-0.002834 max=0.002841 Jy/beam
! Clean residual mean=-0.000023 rms=0.001257 Jy/beam
! Combined flux in latest and established models = 0.0686865 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 = 0.000158134 Jy
! Component: 100  -  total flux cleaned = 0.000300582 Jy
! Component: 150  -  total flux cleaned = 0.000168027 Jy
! Component: 200  -  total flux cleaned = -0.000511279 Jy
! Total flux subtracted in 200 components = -0.000511279 Jy
! Clean residual min=-0.001759 max=0.001749 Jy/beam
! Clean residual mean=-0.000015 rms=0.000787 Jy/beam
! Combined flux in latest and established models = 0.0681753 Jy
! Adding 183 model components to the UV plane model.
! The established model now contains 361 components and 0.0681753 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=6.948 mas, bmaj=19.15 mas, bpa=32.9 degrees
! Estimated noise=0.84783 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00105176 Jy
! Component: 100  -  total flux cleaned = -0.00125043 Jy
! Component: 150  -  total flux cleaned = -0.00167923 Jy
! Component: 200  -  total flux cleaned = -0.00145062 Jy
! Total flux subtracted in 200 components = -0.00145062 Jy
! Clean residual min=-0.001212 max=0.001208 Jy/beam
! Clean residual mean=-0.000005 rms=0.000488 Jy/beam
! Combined flux in latest and established models = 0.0667247 Jy
selfcal
! Performing phase self-cal
! Adding 65 model components to the UV plane model.
! The established model now contains 425 components and 0.0667246 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.045097Jy  sigma=0.419890
! Fit after  self-cal, rms=0.045032Jy  sigma=0.419297
wmodel J1938+664C_S_b_map.mod
! Writing 425 model components to file: J1938+664C_S_b_map.mod
wobs   J1938+664C_S_b_uvs.fits
! Writing UV FITS file: J1938+664C_S_b_uvs.fits
wwins  J1938+664C_S_b_map.win
! wwins: No CLEAN windows to write.
! Error occured in command: wwins
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap   /image_prod/ug002_uva//J1938+664C_S_b_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 6.948 x 19.15 at 32.9 degrees (North through East)
! Clean map  min=-0.0087341  max=0.043317 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J1938+664C_S_b_map.fits
wmodel /image_prod/ug002_uva//J1938+664C_S_b_map.mod
! Writing 425 model components to file: /image_prod/ug002_uva//J1938+664C_S_b_map.mod
wobs   /image_prod/ug002_uva//J1938+664C_S_b_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J1938+664C_S_b_uvs.fits
wwins  /image_prod/ug002_uva//J1938+664C_S_b_map.win
! wwins: No CLEAN windows to write.
! Error occured in command: wwins
! 
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0433168 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000487081 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -3.37339 3.37339 6.74677 13.4935 26.9871 53.9742
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0014 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.043 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  88.931 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J1938+664C_S_b_dfm.log closed on Thu Mar  5 04:19:31 2020