! Started logfile: /image_prod/ug002_uva//J2043+1255_S_dfm.log on Thu Mar  5 04:56:20 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//J2043+1255_S_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J2043+1255_S_uva.fits
! AN table 1: 60 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.976296 visibilities/baseline/integration-bin.
! Found source: J2043+1255
! 
! 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 7908 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 J2043+1255_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 7 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 7 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 7 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.010621Jy  sigma=8.656894
! Fit after  self-cal, rms=0.913065Jy  sigma=7.790585
! 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=2.842 mas, bmaj=7.225 mas, bpa=-9.601 degrees
! Estimated noise=1.4887 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 = 0.0704242 Jy
! Component: 100  -  total flux cleaned = 0.0869695 Jy
! Total flux subtracted in 100 components = 0.0869695 Jy
! Clean residual min=-0.004891 max=0.008321 Jy/beam
! Clean residual mean=0.000004 rms=0.001410 Jy/beam
! Combined flux in latest and established models = 0.0869695 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 11 components and 0.0869695 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.075773Jy  sigma=0.492934
! Fit after  self-cal, rms=0.075463Jy  sigma=0.491636
! 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=3.402 mas, bmaj=8.133 mas, bpa=-8.783 degrees
! Estimated noise=0.969268 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 (5, -6.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0091625 Jy
! Component: 100  -  total flux cleaned = 0.01426 Jy
! Component: 150  -  total flux cleaned = 0.016949 Jy
! Component: 200  -  total flux cleaned = 0.0181357 Jy
! Total flux subtracted in 200 components = 0.0181357 Jy
! Clean residual min=-0.003509 max=0.004537 Jy/beam
! Clean residual mean=0.000001 rms=0.000888 Jy/beam
! Combined flux in latest and established models = 0.105105 Jy
! Performing phase self-cal
! Adding 43 model components to the UV plane model.
! The established model now contains 53 components and 0.105105 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.074379Jy  sigma=0.477551
! Fit after  self-cal, rms=0.074319Jy  sigma=0.476683
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.402 x 8.133 at -8.783 degrees (North through East)
! Clean map  min=-0.0033401  max=0.089094 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.25     FD        0.97     HN        0.94     KP        0.96     
!   LA        0.98     MK        1.01     NL        0.97     OV        1.01     
!   PT        0.98     SC        0.99     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.04     FD        1.01     HN        0.96     KP        0.95     
!   LA        0.96     MK        1.05     NL        1.02     OV        1.01     
!   PT        0.97     SC        0.86     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.40     FD        0.96     HN        0.98     KP        0.97     
!   LA        0.96     MK        1.03     NL        0.96     OV        1.11     
!   PT        0.96     SC        1.02     
! 
! 
! Fit before self-cal, rms=0.074319Jy  sigma=0.476683
! Fit after  self-cal, rms=0.075955Jy  sigma=0.472673
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.412 mas, bmaj=8.214 mas, bpa=-8.593 degrees
! Estimated noise=0.962408 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 = 0.000316624 Jy
! Component: 100  -  total flux cleaned = 0.000590452 Jy
! Component: 150  -  total flux cleaned = 0.00070115 Jy
! Component: 200  -  total flux cleaned = 0.000651756 Jy
! Total flux subtracted in 200 components = 0.000651756 Jy
! Clean residual min=-0.003342 max=0.003659 Jy/beam
! Clean residual mean=0.000004 rms=0.000767 Jy/beam
! Combined flux in latest and established models = 0.105757 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 69 components and 0.105757 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.075793Jy  sigma=0.471922
! Fit after  self-cal, rms=0.075840Jy  sigma=0.471821
! 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=0.075840Jy  sigma=0.471821
! Fit after  self-cal, rms=0.079783Jy  sigma=0.462818
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.416 mas, bmaj=8.182 mas, bpa=-8.49 degrees
! Estimated noise=0.958685 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000383296 Jy
! Component: 100  -  total flux cleaned = 0.000346374 Jy
! Component: 150  -  total flux cleaned = 0.000279801 Jy
! Component: 200  -  total flux cleaned = 0.000280101 Jy
! Total flux subtracted in 200 components = 0.000280101 Jy
! Clean residual min=-0.002278 max=0.002822 Jy/beam
! Clean residual mean=0.000004 rms=0.000535 Jy/beam
! Combined flux in latest and established models = 0.106037 Jy
selfcal
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 85 components and 0.106037 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.079732Jy  sigma=0.462510
! Fit after  self-cal, rms=0.079766Jy  sigma=0.462296
flux_cutoff = imstat(rms) * dynam
! Inverting map 
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (19, -18.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00267212 Jy
! Component: 100  -  total flux cleaned = 0.00420913 Jy
! Component: 150  -  total flux cleaned = 0.004936 Jy
! Component: 200  -  total flux cleaned = 0.00517992 Jy
! Total flux subtracted in 200 components = 0.00517992 Jy
! Clean residual min=-0.002246 max=0.001779 Jy/beam
! Clean residual mean=0.000003 rms=0.000470 Jy/beam
! Combined flux in latest and established models = 0.111217 Jy
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 108 components and 0.111217 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.079671Jy  sigma=0.460974
! Fit after  self-cal, rms=0.079663Jy  sigma=0.460885
! 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=0.079663Jy  sigma=0.460885
! Fit after  self-cal, rms=0.079251Jy  sigma=0.460401
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.415 mas, bmaj=8.183 mas, bpa=-8.504 degrees
! Estimated noise=0.953328 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00126416 Jy
! Component: 100  -  total flux cleaned = 0.00192504 Jy
! Component: 150  -  total flux cleaned = 0.00213818 Jy
! Component: 200  -  total flux cleaned = 0.00221647 Jy
! Total flux subtracted in 200 components = 0.00221647 Jy
! Clean residual min=-0.002002 max=0.001636 Jy/beam
! Clean residual mean=0.000002 rms=0.000439 Jy/beam
! Combined flux in latest and established models = 0.113433 Jy
selfcal
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 121 components and 0.113433 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.079213Jy  sigma=0.460070
! Fit after  self-cal, rms=0.079206Jy  sigma=0.460043
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 = 0.000319779 Jy
! Component: 100  -  total flux cleaned = 0.000393128 Jy
! Component: 150  -  total flux cleaned = 0.000415767 Jy
! Component: 200  -  total flux cleaned = 0.000437752 Jy
! Total flux subtracted in 200 components = 0.000437752 Jy
! Clean residual min=-0.001963 max=0.001617 Jy/beam
! Clean residual mean=0.000002 rms=0.000434 Jy/beam
! Combined flux in latest and established models = 0.113871 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 127 components and 0.113871 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.079188Jy  sigma=0.459926
! Fit after  self-cal, rms=0.079182Jy  sigma=0.459921
! 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=0.079182Jy  sigma=0.459921
! Fit after  self-cal, rms=0.079067Jy  sigma=0.459851
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.759 mas, bmaj=11.94 mas, bpa=-10.68 degrees
! Estimated noise=1.11109 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000706744 Jy
! Component: 100  -  total flux cleaned = 0.000874251 Jy
! Component: 150  -  total flux cleaned = 0.000950362 Jy
! Component: 200  -  total flux cleaned = 0.00100131 Jy
! Total flux subtracted in 200 components = 0.00100131 Jy
! Clean residual min=-0.001848 max=0.001851 Jy/beam
! Clean residual mean=0.000005 rms=0.000477 Jy/beam
! Combined flux in latest and established models = 0.114872 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 137 components and 0.114872 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.079072Jy  sigma=0.459750
! Fit after  self-cal, rms=0.079075Jy  sigma=0.459738
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 = 0.000115528 Jy
! Component: 100  -  total flux cleaned = 0.00016272 Jy
! Component: 150  -  total flux cleaned = 0.000205644 Jy
! Component: 200  -  total flux cleaned = 0.000257445 Jy
! Total flux subtracted in 200 components = 0.000257445 Jy
! Clean residual min=-0.001867 max=0.001847 Jy/beam
! Clean residual mean=0.000004 rms=0.000471 Jy/beam
! Combined flux in latest and established models = 0.11513 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 142 components and 0.11513 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.079077Jy  sigma=0.459702
! Fit after  self-cal, rms=0.079076Jy  sigma=0.459698
! 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=3.416 mas, bmaj=8.179 mas, bpa=-8.504 degrees
! Estimated noise=0.951339 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.416 x 8.179 at -8.504 degrees (North through East)
! Clean map  min=-0.0018205  max=0.087847 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=2.842 mas, bmaj=7.232 mas, bpa=-9.157 degrees
! Estimated noise=1.47695 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0699585 Jy
! Component: 100  -  total flux cleaned = 0.0864796 Jy
! Component: 150  -  total flux cleaned = 0.0940218 Jy
! Component: 200  -  total flux cleaned = 0.0990606 Jy
! Total flux subtracted in 200 components = 0.0990606 Jy
! Clean residual min=-0.003443 max=0.003472 Jy/beam
! Clean residual mean=0.000006 rms=0.000899 Jy/beam
! Combined flux in latest and established models = 0.0990607 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 21 model components to the UV plane model.
! The established model now contains 21 components and 0.0990607 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.416 mas, bmaj=8.179 mas, bpa=-8.504 degrees
! Estimated noise=0.951339 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 (12.5, -12.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00410146 Jy
! Component: 100  -  total flux cleaned = 0.00695632 Jy
! Component: 150  -  total flux cleaned = 0.00922253 Jy
! Component: 200  -  total flux cleaned = 0.0109465 Jy
! Total flux subtracted in 200 components = 0.0109465 Jy
! Clean residual min=-0.001935 max=0.001771 Jy/beam
! Clean residual mean=0.000002 rms=0.000465 Jy/beam
! Combined flux in latest and established models = 0.110007 Jy
! Adding 31 model components to the UV plane model.
! The established model now contains 52 components and 0.110007 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=7.759 mas, bmaj=11.94 mas, bpa=-10.68 degrees
! Estimated noise=1.11109 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00205404 Jy
! Component: 100  -  total flux cleaned = 0.00276397 Jy
! Component: 150  -  total flux cleaned = 0.00314352 Jy
! Component: 200  -  total flux cleaned = 0.00342346 Jy
! Total flux subtracted in 200 components = 0.00342346 Jy
! Clean residual min=-0.001787 max=0.001777 Jy/beam
! Clean residual mean=0.000004 rms=0.000482 Jy/beam
! Combined flux in latest and established models = 0.113431 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 = 0.000243826 Jy
! Component: 100  -  total flux cleaned = 0.000513955 Jy
! Component: 150  -  total flux cleaned = 0.00069596 Jy
! Component: 200  -  total flux cleaned = 0.000878343 Jy
! Total flux subtracted in 200 components = 0.000878343 Jy
! Clean residual min=-0.001821 max=0.001744 Jy/beam
! Clean residual mean=0.000004 rms=0.000467 Jy/beam
! Combined flux in latest and established models = 0.114309 Jy
! Adding 51 model components to the UV plane model.
! The established model now contains 101 components and 0.114309 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.416 mas, bmaj=8.179 mas, bpa=-8.504 degrees
! Estimated noise=0.951339 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00055176 Jy
! Component: 100  -  total flux cleaned = 0.00062008 Jy
! Component: 150  -  total flux cleaned = 0.000653139 Jy
! Component: 200  -  total flux cleaned = 0.000653722 Jy
! Total flux subtracted in 200 components = 0.000653722 Jy
! Clean residual min=-0.001998 max=0.001648 Jy/beam
! Clean residual mean=0.000002 rms=0.000419 Jy/beam
! Combined flux in latest and established models = 0.114963 Jy
selfcal
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 122 components and 0.114963 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.079037Jy  sigma=0.459740
! Fit after  self-cal, rms=0.079032Jy  sigma=0.459649
wmodel J2043+1255_S_map.mod
! Writing 122 model components to file: J2043+1255_S_map.mod
wobs   J2043+1255_S_uvs.fits
! Writing UV FITS file: J2043+1255_S_uvs.fits
wwins  J2043+1255_S_map.win
! wwins: Wrote 4 windows to J2043+1255_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 = -0.000787271 Jy
! Component: 100  -  total flux cleaned = -0.000971059 Jy
! Component: 150  -  total flux cleaned = -0.00105789 Jy
! Component: 200  -  total flux cleaned = -0.00116804 Jy
! Component: 250  -  total flux cleaned = -0.0010879 Jy
! Component: 300  -  total flux cleaned = -0.000958103 Jy
! Component: 350  -  total flux cleaned = -0.000882782 Jy
! Component: 400  -  total flux cleaned = -0.000833888 Jy
! Component: 450  -  total flux cleaned = -0.000738169 Jy
! Component: 500  -  total flux cleaned = -0.00076197 Jy
! Component: 550  -  total flux cleaned = -0.000692505 Jy
! Component: 600  -  total flux cleaned = -0.000669647 Jy
! Component: 650  -  total flux cleaned = -0.000647517 Jy
! Component: 700  -  total flux cleaned = -0.000647933 Jy
! Component: 750  -  total flux cleaned = -0.000713256 Jy
! Component: 800  -  total flux cleaned = -0.000670705 Jy
! Component: 850  -  total flux cleaned = -0.000671359 Jy
! Component: 900  -  total flux cleaned = -0.000713286 Jy
! Component: 950  -  total flux cleaned = -0.000794993 Jy
! Component: 1000  -  total flux cleaned = -0.00069355 Jy
! Component: 1050  -  total flux cleaned = -0.000674185 Jy
! Component: 1100  -  total flux cleaned = -0.000714245 Jy
! Component: 1150  -  total flux cleaned = -0.000753356 Jy
! Component: 1200  -  total flux cleaned = -0.000772601 Jy
! Component: 1250  -  total flux cleaned = -0.000734129 Jy
! Component: 1300  -  total flux cleaned = -0.000810012 Jy
! Component: 1350  -  total flux cleaned = -0.000772328 Jy
! Component: 1400  -  total flux cleaned = -0.000809708 Jy
! Component: 1450  -  total flux cleaned = -0.000791201 Jy
! Component: 1500  -  total flux cleaned = -0.000809713 Jy
! Component: 1550  -  total flux cleaned = -0.000863779 Jy
! Component: 1600  -  total flux cleaned = -0.000845971 Jy
! Component: 1650  -  total flux cleaned = -0.000863864 Jy
! Component: 1700  -  total flux cleaned = -0.000864093 Jy
! Component: 1750  -  total flux cleaned = -0.000933718 Jy
! Component: 1800  -  total flux cleaned = -0.000916332 Jy
! Component: 1850  -  total flux cleaned = -0.000950497 Jy
! Component: 1900  -  total flux cleaned = -0.000950334 Jy
! Component: 1950  -  total flux cleaned = -0.000950407 Jy
! Component: 2000  -  total flux cleaned = -0.000933952 Jy
! Component: 2050  -  total flux cleaned = -0.00103348 Jy
! Component: 2100  -  total flux cleaned = -0.00104992 Jy
! Component: 2150  -  total flux cleaned = -0.00109893 Jy
! Component: 2200  -  total flux cleaned = -0.00105042 Jy
! Component: 2250  -  total flux cleaned = -0.00108271 Jy
! Component: 2300  -  total flux cleaned = -0.00114651 Jy
! Component: 2350  -  total flux cleaned = -0.00111495 Jy
! Component: 2400  -  total flux cleaned = -0.001241 Jy
! Component: 2450  -  total flux cleaned = -0.00122531 Jy
! Component: 2500  -  total flux cleaned = -0.00125634 Jy
! Component: 2550  -  total flux cleaned = -0.00128721 Jy
! Component: 2600  -  total flux cleaned = -0.0012872 Jy
! Component: 2650  -  total flux cleaned = -0.00131771 Jy
! Component: 2700  -  total flux cleaned = -0.00137829 Jy
! Component: 2750  -  total flux cleaned = -0.00142332 Jy
! Component: 2800  -  total flux cleaned = -0.00145312 Jy
! Component: 2850  -  total flux cleaned = -0.00148275 Jy
! Component: 2900  -  total flux cleaned = -0.0015417 Jy
! Component: 2950  -  total flux cleaned = -0.00154175 Jy
! Component: 3000  -  total flux cleaned = -0.00162917 Jy
! Component: 3050  -  total flux cleaned = -0.00164364 Jy
! Component: 3100  -  total flux cleaned = -0.00167245 Jy
! Component: 3150  -  total flux cleaned = -0.00170111 Jy
! Component: 3200  -  total flux cleaned = -0.00175781 Jy
! Component: 3250  -  total flux cleaned = -0.00180015 Jy
! Component: 3300  -  total flux cleaned = -0.00179993 Jy
! Component: 3350  -  total flux cleaned = -0.00181383 Jy
! Component: 3400  -  total flux cleaned = -0.00185538 Jy
! Component: 3450  -  total flux cleaned = -0.00186909 Jy
! Component: 3500  -  total flux cleaned = -0.0018691 Jy
! Component: 3550  -  total flux cleaned = -0.0019372 Jy
! Component: 3600  -  total flux cleaned = -0.00191014 Jy
! Component: 3650  -  total flux cleaned = -0.00199081 Jy
! Component: 3700  -  total flux cleaned = -0.00207108 Jy
! Component: 3750  -  total flux cleaned = -0.00209774 Jy
! Component: 3800  -  total flux cleaned = -0.00213739 Jy
! Component: 3850  -  total flux cleaned = -0.00213742 Jy
! Component: 3900  -  total flux cleaned = -0.00216364 Jy
! Component: 3950  -  total flux cleaned = -0.00218967 Jy
! Component: 4000  -  total flux cleaned = -0.0022025 Jy
! Component: 4050  -  total flux cleaned = -0.00220247 Jy
! Total flux subtracted in 4096 components = -0.00220254 Jy
! Clean residual min=-0.000768 max=0.000681 Jy/beam
! Clean residual mean=-0.000000 rms=0.000237 Jy/beam
! Combined flux in latest and established models = 0.11276 Jy
keep
! Adding 265 model components to the UV plane model.
! The established model now contains 387 components and 0.11276 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /image_prod/ug002_uva//J2043+1255_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.416 x 8.179 at -8.504 degrees (North through East)
! Clean map  min=-0.0019652  max=0.087819 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J2043+1255_S_map.fits
wmodel /image_prod/ug002_uva//J2043+1255_S_map.mod
! Writing 387 model components to file: /image_prod/ug002_uva//J2043+1255_S_map.mod
wobs   /image_prod/ug002_uva//J2043+1255_S_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J2043+1255_S_uvs.fits
wwins  /image_prod/ug002_uva//J2043+1255_S_map.win
! wwins: Wrote 5 windows to /image_prod/ug002_uva//J2043+1255_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0878193 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000235944 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.806011 0.806011 1.61202 3.22404 6.44809 12.8962 25.7924 51.5847
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0007 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.087 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  372.203 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J2043+1255_S_dfm.log closed on Thu Mar  5 04:56:24 2020