! Started logfile: /image_prod/ug002_uva//J1138-4653_S_dfm.log on Thu Mar  5 00:07:37 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//J1138-4653_S_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J1138-4653_S_uva.fits
! AN table 1: 38 integrations on 3 of 3 possible baselines.
! AN table 2: 38 integrations on 10 of 10 possible baselines.
! Apparent sampling: 1 visibilities/baseline/integration-bin.
! Found source: J1138-4653
! 
! 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 1482 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 J1138-4653_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.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=1.004544Jy  sigma=5.469407
! Fit after  self-cal, rms=0.914924Jy  sigma=4.975471
! 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=2.032 mas, bmaj=6.917 mas, bpa=-2.241 degrees
! Estimated noise=7.78679 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 = 0.0646958 Jy
! Component: 100  -  total flux cleaned = 0.0805843 Jy
! Total flux subtracted in 100 components = 0.0805843 Jy
! Clean residual min=-0.012663 max=0.012695 Jy/beam
! Clean residual mean=0.000015 rms=0.003871 Jy/beam
! Combined flux in latest and established models = 0.0805843 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 11 components and 0.0805843 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.093003Jy  sigma=0.476569
! Fit after  self-cal, rms=0.091845Jy  sigma=0.470808
! 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=2.652 mas, bmaj=8.216 mas, bpa=-1.393 degrees
! Estimated noise=3.41033 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 = 0.0121576 Jy
! Component: 100  -  total flux cleaned = 0.0169243 Jy
! Component: 150  -  total flux cleaned = 0.0190131 Jy
! Component: 200  -  total flux cleaned = 0.0191979 Jy
! Total flux subtracted in 200 components = 0.0191979 Jy
! Clean residual min=-0.008647 max=0.009761 Jy/beam
! Clean residual mean=0.000009 rms=0.002423 Jy/beam
! Combined flux in latest and established models = 0.0997823 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 29 components and 0.0997822 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.090526Jy  sigma=0.462369
! Fit after  self-cal, rms=0.090454Jy  sigma=0.462029
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.652 x 8.216 at -1.393 degrees (North through East)
! Clean map  min=-0.0086022  max=0.089309 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 114 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.00*    KP        0.00*    LA        0.00*    
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.09     LA        0.93     MK        0.98     OV        0.96     
!   SC        1.00     
! 
! 
! Correcting IF 2.
!  A total of 114 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.00*    KP        0.00*    LA        0.00*    
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        0.96     LA        0.85     MK        1.03     OV        0.97     
!   SC        1.00     
! 
! 
! Correcting IF 3.
!  A total of 114 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.00*    KP        0.00*    LA        0.00*    
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.03     LA        0.93     MK        1.07     OV        1.03     
!   SC        1.04     
! 
! 
! Fit before self-cal, rms=0.090454Jy  sigma=0.462029
! Fit after  self-cal, rms=0.094980Jy  sigma=0.481282
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.328 mas, bmaj=7.134 mas, bpa=-1.246 degrees
! Estimated noise=3.92829 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 = -0.000642618 Jy
! Component: 100  -  total flux cleaned = -0.000497329 Jy
! Component: 150  -  total flux cleaned = -0.00056007 Jy
! Component: 200  -  total flux cleaned = -0.00056338 Jy
! Total flux subtracted in 200 components = -0.00056338 Jy
! Clean residual min=-0.009395 max=0.011726 Jy/beam
! Clean residual mean=-0.000001 rms=0.002851 Jy/beam
! Combined flux in latest and established models = 0.0992189 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 32 components and 0.0992189 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.094873Jy  sigma=0.480764
! Fit after  self-cal, rms=0.095024Jy  sigma=0.480364
! 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=0.095024Jy  sigma=0.480364
! Fit after  self-cal, rms=0.094752Jy  sigma=0.480263
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.332 mas, bmaj=7.14 mas, bpa=-1.389 degrees
! Estimated noise=3.893 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00067076 Jy
! Component: 100  -  total flux cleaned = -0.000541225 Jy
! Component: 150  -  total flux cleaned = -0.000609251 Jy
! Component: 200  -  total flux cleaned = -0.000724988 Jy
! Total flux subtracted in 200 components = -0.000724988 Jy
! Clean residual min=-0.009732 max=0.011349 Jy/beam
! Clean residual mean=0.000000 rms=0.002858 Jy/beam
! Combined flux in latest and established models = 0.0984939 Jy
selfcal
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 34 components and 0.0984939 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.094666Jy  sigma=0.479855
! Fit after  self-cal, rms=0.094656Jy  sigma=0.479765
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 = -0.000390077 Jy
! Component: 100  -  total flux cleaned = -0.000274958 Jy
! Component: 150  -  total flux cleaned = -0.000169959 Jy
! Component: 200  -  total flux cleaned = -2.2381e-05 Jy
! Total flux subtracted in 200 components = -2.2381e-05 Jy
! Clean residual min=-0.009833 max=0.011158 Jy/beam
! Clean residual mean=0.000000 rms=0.002827 Jy/beam
! Combined flux in latest and established models = 0.0984715 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 38 components and 0.0984715 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.094591Jy  sigma=0.479439
! Fit after  self-cal, rms=0.094532Jy  sigma=0.479382
! 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=0.094532Jy  sigma=0.479382
! Fit after  self-cal, rms=0.093563Jy  sigma=0.479345
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.331 mas, bmaj=7.137 mas, bpa=-1.397 degrees
! Estimated noise=3.85057 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000720604 Jy
! Component: 100  -  total flux cleaned = -0.00066502 Jy
! Component: 150  -  total flux cleaned = -0.000762857 Jy
! Component: 200  -  total flux cleaned = -0.000806866 Jy
! Total flux subtracted in 200 components = -0.000806866 Jy
! Clean residual min=-0.009581 max=0.010905 Jy/beam
! Clean residual mean=0.000001 rms=0.002770 Jy/beam
! Combined flux in latest and established models = 0.0976646 Jy
selfcal
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 39 components and 0.0976646 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.093503Jy  sigma=0.479058
! Fit after  self-cal, rms=0.093442Jy  sigma=0.479004
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 = -0.000476046 Jy
! Component: 100  -  total flux cleaned = -0.000375874 Jy
! Component: 150  -  total flux cleaned = -0.000285214 Jy
! Component: 200  -  total flux cleaned = -0.000161642 Jy
! Total flux subtracted in 200 components = -0.000161642 Jy
! Clean residual min=-0.009579 max=0.010803 Jy/beam
! Clean residual mean=0.000001 rms=0.002746 Jy/beam
! Combined flux in latest and established models = 0.097503 Jy
! Performing phase self-cal
! Adding 7 model components to the UV plane model.
! The established model now contains 39 components and 0.097503 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.093395Jy  sigma=0.478771
! Fit after  self-cal, rms=0.093339Jy  sigma=0.478644
! 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=0.093339Jy  sigma=0.478644
! Fit after  self-cal, rms=0.092468Jy  sigma=0.478613
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.428 mas, bmaj=22.01 mas, bpa=1.003 degrees
! Estimated noise=5.67844 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000285784 Jy
! Component: 100  -  total flux cleaned = 0.000283934 Jy
! Component: 150  -  total flux cleaned = 0.000281634 Jy
! Component: 200  -  total flux cleaned = 0.000279605 Jy
! Total flux subtracted in 200 components = 0.000279605 Jy
! Clean residual min=-0.011217 max=0.009590 Jy/beam
! Clean residual mean=0.000007 rms=0.004749 Jy/beam
! Combined flux in latest and established models = 0.0977826 Jy
selfcal
! Performing phase self-cal
! Adding 3 model components to the UV plane model.
! The established model now contains 42 components and 0.0977826 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.092537Jy  sigma=0.478935
! Fit after  self-cal, rms=0.092567Jy  sigma=0.478513
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 = -9.15817e-05 Jy
! Component: 100  -  total flux cleaned = -9.71722e-05 Jy
! Component: 150  -  total flux cleaned = -9.91495e-05 Jy
! Component: 200  -  total flux cleaned = -9.72298e-05 Jy
! Total flux subtracted in 200 components = -9.72298e-05 Jy
! Clean residual min=-0.011338 max=0.009793 Jy/beam
! Clean residual mean=0.000007 rms=0.004812 Jy/beam
! Combined flux in latest and established models = 0.0976854 Jy
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 46 components and 0.0976854 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.092603Jy  sigma=0.478748
! Fit after  self-cal, rms=0.092590Jy  sigma=0.478522
! 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=2.33 mas, bmaj=7.135 mas, bpa=-1.383 degrees
! Estimated noise=3.81252 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.33 x 7.135 at -1.383 degrees (North through East)
! Clean map  min=-0.0091141  max=0.081425 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=1.912 mas, bmaj=6.452 mas, bpa=-2.576 degrees
! Estimated noise=8.66755 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0555314 Jy
! Component: 100  -  total flux cleaned = 0.0681363 Jy
! Component: 150  -  total flux cleaned = 0.0753184 Jy
! Component: 200  -  total flux cleaned = 0.0795131 Jy
! Total flux subtracted in 200 components = 0.0795131 Jy
! Clean residual min=-0.019654 max=0.019373 Jy/beam
! Clean residual mean=-0.000005 rms=0.006156 Jy/beam
! Combined flux in latest and established models = 0.0795131 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 16 model components to the UV plane model.
! The established model now contains 16 components and 0.0795131 Jy
! Inverting map and beam 
! Estimated beam: bmin=2.33 mas, bmaj=7.135 mas, bpa=-1.383 degrees
! Estimated noise=3.81252 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 = 0.0115227 Jy
! Component: 100  -  total flux cleaned = 0.0146632 Jy
! Component: 150  -  total flux cleaned = 0.0149263 Jy
! Component: 200  -  total flux cleaned = 0.0151775 Jy
! Total flux subtracted in 200 components = 0.0151775 Jy
! Clean residual min=-0.010918 max=0.011394 Jy/beam
! Clean residual mean=0.000001 rms=0.003151 Jy/beam
! Combined flux in latest and established models = 0.0946907 Jy
! Adding 9 model components to the UV plane model.
! The established model now contains 21 components and 0.0946907 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=7.428 mas, bmaj=22.01 mas, bpa=1.003 degrees
! Estimated noise=5.67844 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00290027 Jy
! Component: 100  -  total flux cleaned = 0.0028868 Jy
! Component: 150  -  total flux cleaned = 0.00287506 Jy
! Component: 200  -  total flux cleaned = 0.00287156 Jy
! Total flux subtracted in 200 components = 0.00287156 Jy
! Clean residual min=-0.011824 max=0.010184 Jy/beam
! Clean residual mean=0.000007 rms=0.005147 Jy/beam
! Combined flux in latest and established models = 0.0975622 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 = 4.38669e-06 Jy
! Component: 100  -  total flux cleaned = 1.26733e-05 Jy
! Component: 150  -  total flux cleaned = 1.91221e-05 Jy
! Component: 200  -  total flux cleaned = 2.19638e-05 Jy
! Total flux subtracted in 200 components = 2.19638e-05 Jy
! Clean residual min=-0.011420 max=0.009786 Jy/beam
! Clean residual mean=0.000007 rms=0.004887 Jy/beam
! Combined flux in latest and established models = 0.0975842 Jy
! Adding 31 model components to the UV plane model.
! The established model now contains 45 components and 0.0975842 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=2.33 mas, bmaj=7.135 mas, bpa=-1.383 degrees
! Estimated noise=3.81252 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000608981 Jy
! Component: 100  -  total flux cleaned = -0.000616924 Jy
! Component: 150  -  total flux cleaned = -0.000616192 Jy
! Component: 200  -  total flux cleaned = -0.000617659 Jy
! Total flux subtracted in 200 components = -0.000617659 Jy
! Clean residual min=-0.009598 max=0.010648 Jy/beam
! Clean residual mean=0.000002 rms=0.002784 Jy/beam
! Combined flux in latest and established models = 0.0969665 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 54 components and 0.0969665 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.092674Jy  sigma=0.478763
! Fit after  self-cal, rms=0.092608Jy  sigma=0.478645
wmodel J1138-4653_S_map.mod
! Writing 54 model components to file: J1138-4653_S_map.mod
wobs   J1138-4653_S_uvs.fits
! Writing UV FITS file: J1138-4653_S_uvs.fits
wwins  J1138-4653_S_map.win
! wwins: Wrote 1 windows to J1138-4653_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 = 0.0010329 Jy
! Component: 100  -  total flux cleaned = 0.00116538 Jy
! Component: 150  -  total flux cleaned = 0.00241675 Jy
! Component: 200  -  total flux cleaned = 0.0033953 Jy
! Component: 250  -  total flux cleaned = 0.00424089 Jy
! Component: 300  -  total flux cleaned = 0.00498651 Jy
! Component: 350  -  total flux cleaned = 0.00552442 Jy
! Component: 400  -  total flux cleaned = 0.0063207 Jy
! Component: 450  -  total flux cleaned = 0.00701076 Jy
! Component: 500  -  total flux cleaned = 0.00782718 Jy
! Component: 550  -  total flux cleaned = 0.00866219 Jy
! Component: 600  -  total flux cleaned = 0.00956563 Jy
! Component: 650  -  total flux cleaned = 0.010437 Jy
! Component: 700  -  total flux cleaned = 0.0113321 Jy
! Component: 750  -  total flux cleaned = 0.0122501 Jy
! Component: 800  -  total flux cleaned = 0.013012 Jy
! Component: 850  -  total flux cleaned = 0.0137557 Jy
! Component: 900  -  total flux cleaned = 0.0144402 Jy
! Component: 950  -  total flux cleaned = 0.0151104 Jy
! Component: 1000  -  total flux cleaned = 0.0157683 Jy
! Component: 1050  -  total flux cleaned = 0.0162124 Jy
! Component: 1100  -  total flux cleaned = 0.0166505 Jy
! Component: 1150  -  total flux cleaned = 0.0170043 Jy
! Component: 1200  -  total flux cleaned = 0.0172759 Jy
! Component: 1250  -  total flux cleaned = 0.0174687 Jy
! Component: 1300  -  total flux cleaned = 0.0175836 Jy
! Component: 1350  -  total flux cleaned = 0.0176218 Jy
! Component: 1400  -  total flux cleaned = 0.0177371 Jy
! Component: 1450  -  total flux cleaned = 0.0178148 Jy
! Component: 1500  -  total flux cleaned = 0.0178152 Jy
! Component: 1550  -  total flux cleaned = 0.0178937 Jy
! Component: 1600  -  total flux cleaned = 0.0179331 Jy
! Component: 1650  -  total flux cleaned = 0.0180535 Jy
! Component: 1700  -  total flux cleaned = 0.0181756 Jy
! Component: 1750  -  total flux cleaned = 0.0181753 Jy
! Component: 1800  -  total flux cleaned = 0.0182994 Jy
! Component: 1850  -  total flux cleaned = 0.0183834 Jy
! Component: 1900  -  total flux cleaned = 0.0184694 Jy
! Component: 1950  -  total flux cleaned = 0.0185126 Jy
! Component: 2000  -  total flux cleaned = 0.0186 Jy
! Component: 2050  -  total flux cleaned = 0.0186891 Jy
! Component: 2100  -  total flux cleaned = 0.0189602 Jy
! Component: 2150  -  total flux cleaned = 0.0191907 Jy
! Component: 2200  -  total flux cleaned = 0.0193306 Jy
! Component: 2250  -  total flux cleaned = 0.0194257 Jy
! Component: 2300  -  total flux cleaned = 0.0195722 Jy
! Component: 2350  -  total flux cleaned = 0.0198232 Jy
! Component: 2400  -  total flux cleaned = 0.0199254 Jy
! Component: 2450  -  total flux cleaned = 0.0201872 Jy
! Component: 2500  -  total flux cleaned = 0.0204002 Jy
! Component: 2550  -  total flux cleaned = 0.0204554 Jy
! Component: 2600  -  total flux cleaned = 0.0206798 Jy
! Component: 2650  -  total flux cleaned = 0.0206791 Jy
! Component: 2700  -  total flux cleaned = 0.0209747 Jy
! Component: 2750  -  total flux cleaned = 0.0210367 Jy
! Component: 2800  -  total flux cleaned = 0.0211607 Jy
! Component: 2850  -  total flux cleaned = 0.0213506 Jy
! Component: 2900  -  total flux cleaned = 0.021416 Jy
! Component: 2950  -  total flux cleaned = 0.0214829 Jy
! Component: 3000  -  total flux cleaned = 0.021551 Jy
! Component: 3050  -  total flux cleaned = 0.0216226 Jy
! Component: 3100  -  total flux cleaned = 0.0215499 Jy
! Component: 3150  -  total flux cleaned = 0.0215487 Jy
! Component: 3200  -  total flux cleaned = 0.0215479 Jy
! Component: 3250  -  total flux cleaned = 0.0215473 Jy
! Component: 3300  -  total flux cleaned = 0.0216293 Jy
! Component: 3350  -  total flux cleaned = 0.0216295 Jy
! Component: 3400  -  total flux cleaned = 0.0217178 Jy
! Component: 3450  -  total flux cleaned = 0.0217177 Jy
! Component: 3500  -  total flux cleaned = 0.0216252 Jy
! Component: 3550  -  total flux cleaned = 0.0217186 Jy
! Component: 3600  -  total flux cleaned = 0.0217173 Jy
! Component: 3650  -  total flux cleaned = 0.0217172 Jy
! Component: 3700  -  total flux cleaned = 0.0218207 Jy
! Component: 3750  -  total flux cleaned = 0.0218204 Jy
! Component: 3800  -  total flux cleaned = 0.0218199 Jy
! Component: 3850  -  total flux cleaned = 0.0219336 Jy
! Component: 3900  -  total flux cleaned = 0.0219327 Jy
! Component: 3950  -  total flux cleaned = 0.0219301 Jy
! Component: 4000  -  total flux cleaned = 0.0220548 Jy
! Component: 4050  -  total flux cleaned = 0.0221834 Jy
! Total flux subtracted in 4096 components = 0.0221833 Jy
! Clean residual min=-0.007513 max=0.008104 Jy/beam
! Clean residual mean=0.000003 rms=0.002017 Jy/beam
! Combined flux in latest and established models = 0.11915 Jy
keep
! Adding 174 model components to the UV plane model.
! The established model now contains 228 components and 0.11915 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /image_prod/ug002_uva//J1138-4653_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.33 x 7.135 at -1.383 degrees (North through East)
! Clean map  min=-0.013063  max=0.083104 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J1138-4653_S_map.fits
wmodel /image_prod/ug002_uva//J1138-4653_S_map.mod
! Writing 228 model components to file: /image_prod/ug002_uva//J1138-4653_S_map.mod
wobs   /image_prod/ug002_uva//J1138-4653_S_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J1138-4653_S_uvs.fits
wwins  /image_prod/ug002_uva//J1138-4653_S_map.win
! wwins: Wrote 2 windows to /image_prod/ug002_uva//J1138-4653_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0831042 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00179694 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -6.48683 6.48683 12.9737 25.9473 51.8946
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0053 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.083 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  46.247 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J1138-4653_S_dfm.log closed on Thu Mar  5 00:07:40 2020