! Started logfile: /image_prod/ug002_uva//J1939-1525_S_f_dfm.log on Thu Mar  5 04:20:34 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//J1939-1525_S_f_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J1939-1525_S_f_uva.fits
! AN table 1: 15 integrations on 6 of 6 possible baselines.
! Apparent sampling: 0.944444 visibilities/baseline/integration-bin.
! Found source: J1939-1525
! 
! 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 255 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 J1939-1525_S_f]
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 4 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 4 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 4 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.464200Jy  sigma=8.253000
! Fit after  self-cal, rms=0.556984Jy  sigma=3.101819
! 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=2.782 mas, bmaj=14.35 mas, bpa=-17.03 degrees
! Estimated noise=12.245 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 = 1.15192 Jy
! Component: 100  -  total flux cleaned = 1.4067 Jy
! Total flux subtracted in 100 components = 1.4067 Jy
! Clean residual min=-0.076513 max=0.084924 Jy/beam
! Clean residual mean=0.000056 rms=0.031226 Jy/beam
! Combined flux in latest and established models = 1.4067 Jy
! Performing phase self-cal
! Adding 5 model components to the UV plane model.
! The established model now contains 5 components and 1.4067 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.192651Jy  sigma=0.977354
! Fit after  self-cal, rms=0.192635Jy  sigma=0.977294
! 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=3.305 mas, bmaj=12.57 mas, bpa=-17.15 degrees
! Estimated noise=7.8758 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 = 0.107989 Jy
! Component: 100  -  total flux cleaned = 0.159835 Jy
! Component: 150  -  total flux cleaned = 0.185623 Jy
! Component: 200  -  total flux cleaned = 0.196031 Jy
! Total flux subtracted in 200 components = 0.196031 Jy
! Clean residual min=-0.017685 max=0.017790 Jy/beam
! Clean residual mean=0.000018 rms=0.007289 Jy/beam
! Combined flux in latest and established models = 1.60273 Jy
! Performing phase self-cal
! Adding 49 model components to the UV plane model.
! The established model now contains 53 components and 1.60273 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.080929Jy  sigma=0.455922
! Fit after  self-cal, rms=0.080681Jy  sigma=0.454874
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.305 x 12.57 at -17.15 degrees (North through East)
! Clean map  min=-0.024661  max=1.415 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.97     LA        1.00     MK        1.01     OV        0.97     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.97     LA        1.05     MK        1.00     OV        1.00     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     LA        0.98     MK        1.01     OV        0.97     
! 
! 
! Fit before self-cal, rms=0.080681Jy  sigma=0.454874
! Fit after  self-cal, rms=0.063130Jy  sigma=0.360385
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.32 mas, bmaj=12.56 mas, bpa=-17.22 degrees
! Estimated noise=7.81705 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 = 0.00282104 Jy
! Component: 100  -  total flux cleaned = 0.00265601 Jy
! Component: 150  -  total flux cleaned = 0.00163254 Jy
! Component: 200  -  total flux cleaned = 0.000633149 Jy
! Total flux subtracted in 200 components = 0.000633149 Jy
! Clean residual min=-0.002797 max=0.002753 Jy/beam
! Clean residual mean=-0.000002 rms=0.000824 Jy/beam
! Combined flux in latest and established models = 1.60337 Jy
! Performing phase self-cal
! Adding 39 model components to the UV plane model.
! The established model now contains 92 components and 1.60337 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.062159Jy  sigma=0.356981
! Fit after  self-cal, rms=0.062103Jy  sigma=0.356837
! 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=0.062103Jy  sigma=0.356837
! Fit after  self-cal, rms=0.061896Jy  sigma=0.356165
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.321 mas, bmaj=12.55 mas, bpa=-17.21 degrees
! Estimated noise=7.8137 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 3.07288e-05 Jy
! Component: 100  -  total flux cleaned = 0.00019927 Jy
! Component: 150  -  total flux cleaned = 0.000880221 Jy
! Component: 200  -  total flux cleaned = 0.00184409 Jy
! Total flux subtracted in 200 components = 0.00184409 Jy
! Clean residual min=-0.001224 max=0.001237 Jy/beam
! Clean residual mean=-0.000003 rms=0.000392 Jy/beam
! Combined flux in latest and established models = 1.60521 Jy
selfcal
! Performing phase self-cal
! Adding 37 model components to the UV plane model.
! The established model now contains 128 components and 1.60521 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061762Jy  sigma=0.355146
! Fit after  self-cal, rms=0.061774Jy  sigma=0.355133
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 = -0.000250833 Jy
! Component: 100  -  total flux cleaned = -0.000312215 Jy
! Component: 150  -  total flux cleaned = -0.000263372 Jy
! Component: 200  -  total flux cleaned = -0.000216377 Jy
! Total flux subtracted in 200 components = -0.000216377 Jy
! Clean residual min=-0.000798 max=0.000796 Jy/beam
! Clean residual mean=-0.000001 rms=0.000269 Jy/beam
! Combined flux in latest and established models = 1.60499 Jy
! Performing phase self-cal
! Adding 45 model components to the UV plane model.
! The established model now contains 173 components and 1.60499 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061698Jy  sigma=0.354747
! Fit after  self-cal, rms=0.061700Jy  sigma=0.354742
! 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=0.061700Jy  sigma=0.354742
! Fit after  self-cal, rms=0.061646Jy  sigma=0.354497
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.321 mas, bmaj=12.55 mas, bpa=-17.21 degrees
! Estimated noise=7.81494 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -9.82524e-05 Jy
! Component: 100  -  total flux cleaned = 0.000262358 Jy
! Component: 150  -  total flux cleaned = 0.000693918 Jy
! Component: 200  -  total flux cleaned = 0.00111486 Jy
! Total flux subtracted in 200 components = 0.00111486 Jy
! Clean residual min=-0.000776 max=0.000778 Jy/beam
! Clean residual mean=-0.000001 rms=0.000258 Jy/beam
! Combined flux in latest and established models = 1.60611 Jy
selfcal
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 199 components and 1.60611 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061593Jy  sigma=0.354212
! Fit after  self-cal, rms=0.061608Jy  sigma=0.354205
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 = -0.000461847 Jy
! Component: 100  -  total flux cleaned = -0.00085124 Jy
! Component: 150  -  total flux cleaned = -0.00121724 Jy
! Component: 200  -  total flux cleaned = -0.00139703 Jy
! Total flux subtracted in 200 components = -0.00139703 Jy
! Clean residual min=-0.000604 max=0.000605 Jy/beam
! Clean residual mean=-0.000001 rms=0.000188 Jy/beam
! Combined flux in latest and established models = 1.60471 Jy
! Performing phase self-cal
! Adding 36 model components to the UV plane model.
! The established model now contains 231 components and 1.60471 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061572Jy  sigma=0.354002
! Fit after  self-cal, rms=0.061575Jy  sigma=0.353993
! 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=0.061575Jy  sigma=0.353993
! Fit after  self-cal, rms=0.061589Jy  sigma=0.353877
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=6.594 mas, bmaj=12.25 mas, bpa=-1.36 degrees
! Estimated noise=10.7571 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00071522 Jy
! Component: 100  -  total flux cleaned = -0.000908071 Jy
! Component: 150  -  total flux cleaned = -0.000907638 Jy
! Component: 200  -  total flux cleaned = -0.000981166 Jy
! Total flux subtracted in 200 components = -0.000981166 Jy
! Clean residual min=-0.001417 max=0.001417 Jy/beam
! Clean residual mean=-0.000001 rms=0.000524 Jy/beam
! Combined flux in latest and established models = 1.60373 Jy
selfcal
! Performing phase self-cal
! Adding 34 model components to the UV plane model.
! The established model now contains 263 components and 1.60373 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061551Jy  sigma=0.353808
! Fit after  self-cal, rms=0.061551Jy  sigma=0.353755
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 = -0.00064119 Jy
! Component: 100  -  total flux cleaned = -0.0018412 Jy
! Component: 150  -  total flux cleaned = -0.00288899 Jy
! Component: 200  -  total flux cleaned = -0.0038133 Jy
! Total flux subtracted in 200 components = -0.0038133 Jy
! Clean residual min=-0.001105 max=0.001062 Jy/beam
! Clean residual mean=-0.000002 rms=0.000262 Jy/beam
! Combined flux in latest and established models = 1.59992 Jy
! Performing phase self-cal
! Adding 41 model components to the UV plane model.
! The established model now contains 303 components and 1.59992 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061539Jy  sigma=0.353666
! Fit after  self-cal, rms=0.061535Jy  sigma=0.353644
! 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=3.322 mas, bmaj=12.55 mas, bpa=-17.21 degrees
! Estimated noise=7.81732 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.322 x 12.55 at -17.21 degrees (North through East)
! Clean map  min=-0.01023  max=1.4026 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
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061535Jy  sigma=0.353644
! Fit after  self-cal, rms=0.047868Jy  sigma=0.258392
! Inverting map and beam 
! Estimated beam: bmin=3.321 mas, bmaj=12.55 mas, bpa=-17.21 degrees
! Estimated noise=7.81329 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000137116 Jy
! Component: 100  -  total flux cleaned = -0.000247275 Jy
! Component: 150  -  total flux cleaned = -0.000391047 Jy
! Component: 200  -  total flux cleaned = -0.000498823 Jy
! Total flux subtracted in 200 components = -0.000498823 Jy
! Clean residual min=-0.000616 max=0.000621 Jy/beam
! Clean residual mean=-0.000001 rms=0.000160 Jy/beam
! Combined flux in latest and established models = 1.59942 Jy
! Performing phase self-cal
! Adding 36 model components to the UV plane model.
! The established model now contains 334 components and 1.59942 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.047830Jy  sigma=0.258128
! Fit after  self-cal, rms=0.047843Jy  sigma=0.258115
! Inverting map 
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -2.80244e-05 Jy
! Component: 100  -  total flux cleaned = -5.7118e-05 Jy
! Component: 150  -  total flux cleaned = 3.13256e-05 Jy
! Component: 200  -  total flux cleaned = 3.03636e-05 Jy
! Total flux subtracted in 200 components = 3.03636e-05 Jy
! Clean residual min=-0.000540 max=0.000546 Jy/beam
! Clean residual mean=-0.000000 rms=0.000174 Jy/beam
! Combined flux in latest and established models = 1.59945 Jy
! Performing phase self-cal
! Adding 43 model components to the UV plane model.
! The established model now contains 363 components and 1.59945 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.047820Jy  sigma=0.257975
! Fit after  self-cal, rms=0.047824Jy  sigma=0.257959
! Inverting map 
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.047824Jy  sigma=0.257959
! Fit after  self-cal, rms=0.047817Jy  sigma=0.257922
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=2.791 mas, bmaj=14.33 mas, bpa=-17.05 degrees
! Estimated noise=12.2023 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 1.14788 Jy
! Component: 100  -  total flux cleaned = 1.40122 Jy
! Component: 150  -  total flux cleaned = 1.49366 Jy
! Component: 200  -  total flux cleaned = 1.51403 Jy
! Total flux subtracted in 200 components = 1.51403 Jy
! Clean residual min=-0.041265 max=0.040096 Jy/beam
! Clean residual mean=0.000044 rms=0.013099 Jy/beam
! Combined flux in latest and established models = 1.51403 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 31 model components to the UV plane model.
! The established model now contains 31 components and 1.51403 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.321 mas, bmaj=12.55 mas, bpa=-17.21 degrees
! Estimated noise=7.81245 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 = 0.0396998 Jy
! Component: 100  -  total flux cleaned = 0.0494864 Jy
! Component: 150  -  total flux cleaned = 0.053839 Jy
! Component: 200  -  total flux cleaned = 0.0579291 Jy
! Total flux subtracted in 200 components = 0.0579291 Jy
! Clean residual min=-0.013379 max=0.013159 Jy/beam
! Clean residual mean=0.000003 rms=0.004222 Jy/beam
! Combined flux in latest and established models = 1.57196 Jy
! Adding 32 model components to the UV plane model.
! The established model now contains 63 components and 1.57196 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=6.593 mas, bmaj=12.25 mas, bpa=-1.373 degrees
! Estimated noise=10.7547 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00176732 Jy
! Component: 100  -  total flux cleaned = 0.00134565 Jy
! Component: 150  -  total flux cleaned = 0.000437748 Jy
! Component: 200  -  total flux cleaned = -0.00169739 Jy
! Total flux subtracted in 200 components = -0.00169739 Jy
! Clean residual min=-0.009999 max=0.009813 Jy/beam
! Clean residual mean=-0.000001 rms=0.003545 Jy/beam
! Combined flux in latest and established models = 1.57026 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 = -0.00346924 Jy
! Component: 100  -  total flux cleaned = -0.00708809 Jy
! Component: 150  -  total flux cleaned = -0.0104292 Jy
! Component: 200  -  total flux cleaned = -0.0131979 Jy
! Total flux subtracted in 200 components = -0.0131979 Jy
! Clean residual min=-0.029308 max=0.028910 Jy/beam
! Clean residual mean=0.000008 rms=0.010613 Jy/beam
! Combined flux in latest and established models = 1.55706 Jy
! Adding 55 model components to the UV plane model.
! The established model now contains 118 components and 1.55706 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.321 mas, bmaj=12.55 mas, bpa=-17.21 degrees
! Estimated noise=7.81245 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000869287 Jy
! Component: 100  -  total flux cleaned = -0.00216175 Jy
! Component: 150  -  total flux cleaned = -0.00142959 Jy
! Component: 200  -  total flux cleaned = 0.000101441 Jy
! Total flux subtracted in 200 components = 0.000101441 Jy
! Clean residual min=-0.013396 max=0.013018 Jy/beam
! Clean residual mean=-0.000010 rms=0.002728 Jy/beam
! Combined flux in latest and established models = 1.55716 Jy
selfcal
! Performing phase self-cal
! Adding 45 model components to the UV plane model.
! The established model now contains 158 components and 1.55716 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.050935Jy  sigma=0.280124
! Fit after  self-cal, rms=0.049830Jy  sigma=0.272914
wmodel J1939-1525_S_f_map.mod
! Writing 158 model components to file: J1939-1525_S_f_map.mod
wobs   J1939-1525_S_f_uvs.fits
! Writing UV FITS file: J1939-1525_S_f_uvs.fits
wwins  J1939-1525_S_f_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//J1939-1525_S_f_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.321 x 12.55 at -17.21 degrees (North through East)
! Clean map  min=-0.020528  max=1.3645 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J1939-1525_S_f_map.fits
wmodel /image_prod/ug002_uva//J1939-1525_S_f_map.mod
! Writing 158 model components to file: /image_prod/ug002_uva//J1939-1525_S_f_map.mod
wobs   /image_prod/ug002_uva//J1939-1525_S_f_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J1939-1525_S_f_uvs.fits
wwins  /image_prod/ug002_uva//J1939-1525_S_f_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 1.36454 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00198816 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.437104 0.437104 0.874209 1.74842 3.49684 6.99367 13.9873 27.9747 55.9494
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0059 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       1.364 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  686.334 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J1939-1525_S_f_dfm.log closed on Thu Mar  5 04:20:37 2020