! Started logfile: /image_prod/ug002_uva//J0422-0643_S_dfm.log on Wed Mar  4 20:19:05 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//J0422-0643_S_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J0422-0643_S_uva.fits
! AN table 1: 60 integrations on 36 of 36 possible baselines.
! Apparent sampling: 0.97037 visibilities/baseline/integration-bin.
! Found source: J0422-0643
! 
! 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 6288 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 J0422-0643_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 9 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 9 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 9 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.023445Jy  sigma=7.606341
! Fit after  self-cal, rms=0.840764Jy  sigma=6.239512
! 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=3.022 mas, bmaj=14.52 mas, bpa=-17.29 degrees
! Estimated noise=1.68211 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 = 0.123595 Jy
! Component: 100  -  total flux cleaned = 0.155393 Jy
! Total flux subtracted in 100 components = 0.155393 Jy
! Clean residual min=-0.010746 max=0.015138 Jy/beam
! Clean residual mean=-0.000007 rms=0.002847 Jy/beam
! Combined flux in latest and established models = 0.155393 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 9 components and 0.155393 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.100315Jy  sigma=0.567862
! Fit after  self-cal, rms=0.100256Jy  sigma=0.567267
! 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=3.735 mas, bmaj=15.22 mas, bpa=-16.55 degrees
! Estimated noise=1.25046 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 = 0.0154785 Jy
! Component: 100  -  total flux cleaned = 0.0223173 Jy
! Component: 150  -  total flux cleaned = 0.0256968 Jy
! Component: 200  -  total flux cleaned = 0.0269641 Jy
! Total flux subtracted in 200 components = 0.0269641 Jy
! Clean residual min=-0.009336 max=0.012020 Jy/beam
! Clean residual mean=-0.000015 rms=0.002335 Jy/beam
! Combined flux in latest and established models = 0.182357 Jy
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 37 components and 0.182357 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.097727Jy  sigma=0.546013
! Fit after  self-cal, rms=0.097742Jy  sigma=0.545911
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.735 x 15.22 at -16.55 degrees (North through East)
! Clean map  min=-0.0091962  max=0.16039 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        1.08     HN        0.93     KP        0.95     
!   LA        1.11     MK        1.00     NL        0.90     OV        0.97     
!   PT        0.97     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.09     HN        0.95     KP        0.95     
!   LA        0.95     MK        1.01     NL        0.95     OV        0.96     
!   PT        0.99     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.06     FD        1.14     HN        1.09     KP        0.93     
!   LA        0.98     MK        1.00     NL        1.10     OV        0.90     
!   PT        0.97     
! 
! 
! Fit before self-cal, rms=0.097742Jy  sigma=0.545911
! Fit after  self-cal, rms=0.095778Jy  sigma=0.534120
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.738 mas, bmaj=15.43 mas, bpa=-16.56 degrees
! Estimated noise=1.2385 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 = -0.000799356 Jy
! Component: 100  -  total flux cleaned = -0.000893215 Jy
! Component: 150  -  total flux cleaned = -0.000895073 Jy
! Component: 200  -  total flux cleaned = -0.000814839 Jy
! Total flux subtracted in 200 components = -0.000814839 Jy
! Clean residual min=-0.008457 max=0.008646 Jy/beam
! Clean residual mean=-0.000018 rms=0.002203 Jy/beam
! Combined flux in latest and established models = 0.181543 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 52 components and 0.181542 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.095418Jy  sigma=0.533174
! Fit after  self-cal, rms=0.095406Jy  sigma=0.533034
! 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=0.095406Jy  sigma=0.533034
! Fit after  self-cal, rms=0.137033Jy  sigma=0.475818
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.715 mas, bmaj=15.7 mas, bpa=-16.37 degrees
! Estimated noise=1.27614 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000661971 Jy
! Component: 100  -  total flux cleaned = -0.000265682 Jy
! Component: 150  -  total flux cleaned = -0.001193 Jy
! Component: 200  -  total flux cleaned = -0.00186584 Jy
! Total flux subtracted in 200 components = -0.00186584 Jy
! Clean residual min=-0.004127 max=0.004693 Jy/beam
! Clean residual mean=-0.000021 rms=0.001153 Jy/beam
! Combined flux in latest and established models = 0.179677 Jy
selfcal
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 76 components and 0.179677 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.136315Jy  sigma=0.473477
! Fit after  self-cal, rms=0.137739Jy  sigma=0.472904
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 = -0.000508102 Jy
! Component: 100  -  total flux cleaned = -0.000849234 Jy
! Component: 150  -  total flux cleaned = -0.00107768 Jy
! Component: 200  -  total flux cleaned = -0.00141539 Jy
! Total flux subtracted in 200 components = -0.00141539 Jy
! Clean residual min=-0.004049 max=0.004993 Jy/beam
! Clean residual mean=-0.000019 rms=0.001122 Jy/beam
! Combined flux in latest and established models = 0.178261 Jy
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 92 components and 0.178261 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.137503Jy  sigma=0.472619
! Fit after  self-cal, rms=0.137544Jy  sigma=0.472606
! Inverting map 
! Added new window around map position (25.5, -35).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00111511 Jy
! Component: 100  -  total flux cleaned = 0.000434029 Jy
! Component: 150  -  total flux cleaned = 0.000584587 Jy
! Component: 200  -  total flux cleaned = 0.000582438 Jy
! Total flux subtracted in 200 components = 0.000582438 Jy
! Clean residual min=-0.003548 max=0.004251 Jy/beam
! Clean residual mean=-0.000017 rms=0.001011 Jy/beam
! Combined flux in latest and established models = 0.178844 Jy
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 119 components and 0.178844 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.136638Jy  sigma=0.470157
! Fit after  self-cal, rms=0.136571Jy  sigma=0.470003
! 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=0.136571Jy  sigma=0.470003
! Fit after  self-cal, rms=0.150092Jy  sigma=0.450515
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.72 mas, bmaj=15.46 mas, bpa=-16.27 degrees
! Estimated noise=1.27069 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000181122 Jy
! Component: 100  -  total flux cleaned = -0.000224113 Jy
! Component: 150  -  total flux cleaned = -0.000302907 Jy
! Component: 200  -  total flux cleaned = -0.000340168 Jy
! Total flux subtracted in 200 components = -0.000340168 Jy
! Clean residual min=-0.002217 max=0.001869 Jy/beam
! Clean residual mean=-0.000005 rms=0.000495 Jy/beam
! Combined flux in latest and established models = 0.178504 Jy
selfcal
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 146 components and 0.178504 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.150061Jy  sigma=0.450222
! Fit after  self-cal, rms=0.150374Jy  sigma=0.450103
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 = -0.000111392 Jy
! Component: 100  -  total flux cleaned = -0.000111162 Jy
! Component: 150  -  total flux cleaned = -0.000173213 Jy
! Component: 200  -  total flux cleaned = -0.000259048 Jy
! Total flux subtracted in 200 components = -0.000259048 Jy
! Clean residual min=-0.002187 max=0.001837 Jy/beam
! Clean residual mean=-0.000005 rms=0.000484 Jy/beam
! Combined flux in latest and established models = 0.178245 Jy
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 154 components and 0.178245 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.150352Jy  sigma=0.449951
! Fit after  self-cal, rms=0.150368Jy  sigma=0.449948
! 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=0.150368Jy  sigma=0.449948
! Fit after  self-cal, rms=0.151632Jy  sigma=0.449906
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.957 mas, bmaj=17.24 mas, bpa=-7.045 degrees
! Estimated noise=1.4269 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000151171 Jy
! Component: 100  -  total flux cleaned = 3.64305e-05 Jy
! Component: 150  -  total flux cleaned = -1.38771e-05 Jy
! Component: 200  -  total flux cleaned = -8.39424e-05 Jy
! Total flux subtracted in 200 components = -8.39424e-05 Jy
! Clean residual min=-0.002217 max=0.002025 Jy/beam
! Clean residual mean=-0.000007 rms=0.000529 Jy/beam
! Combined flux in latest and established models = 0.178161 Jy
selfcal
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 178 components and 0.178161 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.151624Jy  sigma=0.449812
! Fit after  self-cal, rms=0.151651Jy  sigma=0.449807
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 = -0.000172262 Jy
! Component: 100  -  total flux cleaned = -0.000236687 Jy
! Component: 150  -  total flux cleaned = -0.000296308 Jy
! Component: 200  -  total flux cleaned = -0.000334651 Jy
! Total flux subtracted in 200 components = -0.000334651 Jy
! Clean residual min=-0.002179 max=0.001962 Jy/beam
! Clean residual mean=-0.000006 rms=0.000522 Jy/beam
! Combined flux in latest and established models = 0.177826 Jy
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 194 components and 0.177826 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.151641Jy  sigma=0.449769
! Fit after  self-cal, rms=0.151647Jy  sigma=0.449767
! 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=3.718 mas, bmaj=15.46 mas, bpa=-16.28 degrees
! Estimated noise=1.26888 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.718 x 15.46 at -16.28 degrees (North through East)
! Clean map  min=-0.0019691  max=0.16288 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=3.009 mas, bmaj=14.71 mas, bpa=-17.17 degrees
! Estimated noise=1.7148 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.125794 Jy
! Component: 100  -  total flux cleaned = 0.15856 Jy
! Component: 150  -  total flux cleaned = 0.172503 Jy
! Component: 200  -  total flux cleaned = 0.178215 Jy
! Total flux subtracted in 200 components = 0.178215 Jy
! Clean residual min=-0.003877 max=0.004131 Jy/beam
! Clean residual mean=-0.000008 rms=0.000961 Jy/beam
! Combined flux in latest and established models = 0.178215 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 19 model components to the UV plane model.
! The established model now contains 19 components and 0.178215 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.718 mas, bmaj=15.46 mas, bpa=-16.28 degrees
! Estimated noise=1.26888 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)
! Added new window around map position (6, 5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00333105 Jy
! Component: 100  -  total flux cleaned = 0.00373447 Jy
! Component: 150  -  total flux cleaned = 0.00351889 Jy
! Component: 200  -  total flux cleaned = 0.00333419 Jy
! Total flux subtracted in 200 components = 0.00333419 Jy
! Clean residual min=-0.002517 max=0.002056 Jy/beam
! Clean residual mean=-0.000010 rms=0.000593 Jy/beam
! Combined flux in latest and established models = 0.181549 Jy
! Adding 29 model components to the UV plane model.
! The established model now contains 44 components and 0.181549 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=7.957 mas, bmaj=17.24 mas, bpa=-7.045 degrees
! Estimated noise=1.4269 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000273073 Jy
! Component: 100  -  total flux cleaned = -0.000686394 Jy
! Component: 150  -  total flux cleaned = -0.0010524 Jy
! Component: 200  -  total flux cleaned = -0.00144238 Jy
! Total flux subtracted in 200 components = -0.00144238 Jy
! Clean residual min=-0.002035 max=0.002004 Jy/beam
! Clean residual mean=-0.000012 rms=0.000590 Jy/beam
! Combined flux in latest and established models = 0.180107 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 = -0.000354132 Jy
! Component: 100  -  total flux cleaned = -0.00067624 Jy
! Component: 150  -  total flux cleaned = -0.00102276 Jy
! Component: 200  -  total flux cleaned = -0.00129496 Jy
! Total flux subtracted in 200 components = -0.00129496 Jy
! Clean residual min=-0.001959 max=0.001821 Jy/beam
! Clean residual mean=-0.000009 rms=0.000549 Jy/beam
! Combined flux in latest and established models = 0.178812 Jy
! Adding 80 model components to the UV plane model.
! The established model now contains 117 components and 0.178812 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.718 mas, bmaj=15.46 mas, bpa=-16.28 degrees
! Estimated noise=1.26888 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00032762 Jy
! Component: 100  -  total flux cleaned = -0.000425689 Jy
! Component: 150  -  total flux cleaned = -0.000606203 Jy
! Component: 200  -  total flux cleaned = -0.000773454 Jy
! Total flux subtracted in 200 components = -0.000773454 Jy
! Clean residual min=-0.002019 max=0.001749 Jy/beam
! Clean residual mean=-0.000005 rms=0.000491 Jy/beam
! Combined flux in latest and established models = 0.178038 Jy
selfcal
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 140 components and 0.178038 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.151755Jy  sigma=0.450151
! Fit after  self-cal, rms=0.151862Jy  sigma=0.450092
wmodel J0422-0643_S_map.mod
! Writing 140 model components to file: J0422-0643_S_map.mod
wobs   J0422-0643_S_uvs.fits
! Writing UV FITS file: J0422-0643_S_uvs.fits
wwins  J0422-0643_S_map.win
! wwins: Wrote 3 windows to J0422-0643_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 = -0.000412733 Jy
! Component: 100  -  total flux cleaned = -0.000412869 Jy
! Component: 150  -  total flux cleaned = -0.000321369 Jy
! Component: 200  -  total flux cleaned = -0.00035119 Jy
! Component: 250  -  total flux cleaned = -0.000464697 Jy
! Component: 300  -  total flux cleaned = -0.000629938 Jy
! Component: 350  -  total flux cleaned = -0.000844982 Jy
! Component: 400  -  total flux cleaned = -0.00102878 Jy
! Component: 450  -  total flux cleaned = -0.00105456 Jy
! Component: 500  -  total flux cleaned = -0.0012059 Jy
! Component: 550  -  total flux cleaned = -0.0012799 Jy
! Component: 600  -  total flux cleaned = -0.00135254 Jy
! Component: 650  -  total flux cleaned = -0.00130506 Jy
! Component: 700  -  total flux cleaned = -0.00137554 Jy
! Component: 750  -  total flux cleaned = -0.00137573 Jy
! Component: 800  -  total flux cleaned = -0.00151164 Jy
! Component: 850  -  total flux cleaned = -0.00148886 Jy
! Component: 900  -  total flux cleaned = -0.00157661 Jy
! Component: 950  -  total flux cleaned = -0.00153284 Jy
! Component: 1000  -  total flux cleaned = -0.00157538 Jy
! Component: 1050  -  total flux cleaned = -0.00157521 Jy
! Component: 1100  -  total flux cleaned = -0.00157528 Jy
! Component: 1150  -  total flux cleaned = -0.00153423 Jy
! Component: 1200  -  total flux cleaned = -0.00159522 Jy
! Component: 1250  -  total flux cleaned = -0.00151494 Jy
! Component: 1300  -  total flux cleaned = -0.00151557 Jy
! Component: 1350  -  total flux cleaned = -0.00153525 Jy
! Component: 1400  -  total flux cleaned = -0.00153495 Jy
! Component: 1450  -  total flux cleaned = -0.00147735 Jy
! Component: 1500  -  total flux cleaned = -0.00147723 Jy
! Component: 1550  -  total flux cleaned = -0.00143973 Jy
! Component: 1600  -  total flux cleaned = -0.00145846 Jy
! Component: 1650  -  total flux cleaned = -0.00155034 Jy
! Component: 1700  -  total flux cleaned = -0.00151385 Jy
! Component: 1750  -  total flux cleaned = -0.00158584 Jy
! Component: 1800  -  total flux cleaned = -0.00154997 Jy
! Component: 1850  -  total flux cleaned = -0.00158526 Jy
! Component: 1900  -  total flux cleaned = -0.00158528 Jy
! Component: 1950  -  total flux cleaned = -0.00160255 Jy
! Component: 2000  -  total flux cleaned = -0.0015683 Jy
! Component: 2050  -  total flux cleaned = -0.00160247 Jy
! Component: 2100  -  total flux cleaned = -0.00160262 Jy
! Component: 2150  -  total flux cleaned = -0.0016695 Jy
! Component: 2200  -  total flux cleaned = -0.00166939 Jy
! Component: 2250  -  total flux cleaned = -0.00175151 Jy
! Component: 2300  -  total flux cleaned = -0.00170225 Jy
! Component: 2350  -  total flux cleaned = -0.00158891 Jy
! Component: 2400  -  total flux cleaned = -0.00168571 Jy
! Component: 2450  -  total flux cleaned = -0.00163803 Jy
! Component: 2500  -  total flux cleaned = -0.001654 Jy
! Component: 2550  -  total flux cleaned = -0.00160695 Jy
! Component: 2600  -  total flux cleaned = -0.00160704 Jy
! Component: 2650  -  total flux cleaned = -0.00156074 Jy
! Component: 2700  -  total flux cleaned = -0.00153019 Jy
! Component: 2750  -  total flux cleaned = -0.00153014 Jy
! Component: 2800  -  total flux cleaned = -0.00143966 Jy
! Component: 2850  -  total flux cleaned = -0.00148473 Jy
! Component: 2900  -  total flux cleaned = -0.00148479 Jy
! Component: 2950  -  total flux cleaned = -0.00142578 Jy
! Component: 3000  -  total flux cleaned = -0.00142581 Jy
! Component: 3050  -  total flux cleaned = -0.0014404 Jy
! Component: 3100  -  total flux cleaned = -0.00139708 Jy
! Component: 3150  -  total flux cleaned = -0.00139711 Jy
! Component: 3200  -  total flux cleaned = -0.00142567 Jy
! Component: 3250  -  total flux cleaned = -0.00145398 Jy
! Component: 3300  -  total flux cleaned = -0.00142599 Jy
! Component: 3350  -  total flux cleaned = -0.0014121 Jy
! Component: 3400  -  total flux cleaned = -0.00139826 Jy
! Component: 3450  -  total flux cleaned = -0.00138452 Jy
! Component: 3500  -  total flux cleaned = -0.00135737 Jy
! Component: 3550  -  total flux cleaned = -0.00138446 Jy
! Component: 3600  -  total flux cleaned = -0.00139772 Jy
! Component: 3650  -  total flux cleaned = -0.00133075 Jy
! Component: 3700  -  total flux cleaned = -0.00134384 Jy
! Component: 3750  -  total flux cleaned = -0.00131738 Jy
! Component: 3800  -  total flux cleaned = -0.00121239 Jy
! Component: 3850  -  total flux cleaned = -0.00123856 Jy
! Component: 3900  -  total flux cleaned = -0.00112177 Jy
! Component: 3950  -  total flux cleaned = -0.00112178 Jy
! Component: 4000  -  total flux cleaned = -0.00104486 Jy
! Component: 4050  -  total flux cleaned = -0.00100666 Jy
! Total flux subtracted in 4096 components = -0.000943384 Jy
! Clean residual min=-0.000702 max=0.000780 Jy/beam
! Clean residual mean=-0.000003 rms=0.000247 Jy/beam
! Combined flux in latest and established models = 0.177095 Jy
keep
! Adding 294 model components to the UV plane model.
! The established model now contains 434 components and 0.177095 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /image_prod/ug002_uva//J0422-0643_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.718 x 15.46 at -16.28 degrees (North through East)
! Clean map  min=-0.0015428  max=0.16325 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J0422-0643_S_map.fits
wmodel /image_prod/ug002_uva//J0422-0643_S_map.mod
! Writing 434 model components to file: /image_prod/ug002_uva//J0422-0643_S_map.mod
wobs   /image_prod/ug002_uva//J0422-0643_S_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J0422-0643_S_uvs.fits
wwins  /image_prod/ug002_uva//J0422-0643_S_map.win
! wwins: Wrote 4 windows to /image_prod/ug002_uva//J0422-0643_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.163247 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000247003 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.453918 0.453918 0.907835 1.81567 3.63134 7.26268 14.5254 29.0507 58.1015
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0007 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.163 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  660.912 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J0422-0643_S_dfm.log closed on Wed Mar  4 20:19:09 2020