! Started logfile: /image_prod/ug002_uva//J1746+6226_S_h_dfm.log on Thu Mar  5 03:25:56 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//J1746+6226_S_h_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J1746+6226_S_h_uva.fits
! AN table 1: 12 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.890741 visibilities/baseline/integration-bin.
! Found source: J1746+6226
! 
! 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 1443 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 J1746+6226_S_h]
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=1.042623Jy  sigma=7.693761
! Fit after  self-cal, rms=0.649718Jy  sigma=4.863868
! 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=3.295 mas, bmaj=4.752 mas, bpa=-76.74 degrees
! Estimated noise=3.12424 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 = 0.279933 Jy
! Component: 100  -  total flux cleaned = 0.341056 Jy
! Total flux subtracted in 100 components = 0.341056 Jy
! Clean residual min=-0.017746 max=0.019688 Jy/beam
! Clean residual mean=-0.000007 rms=0.004262 Jy/beam
! Combined flux in latest and established models = 0.341056 Jy
! Performing phase self-cal
! Adding 4 model components to the UV plane model.
! The established model now contains 4 components and 0.341056 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.095641Jy  sigma=0.662104
! Fit after  self-cal, rms=0.095633Jy  sigma=0.662077
! 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=3.811 mas, bmaj=5.404 mas, bpa=-77.76 degrees
! Estimated noise=2.57658 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 = 0.0156741 Jy
! Component: 100  -  total flux cleaned = 0.0180641 Jy
! Component: 150  -  total flux cleaned = 0.0185725 Jy
! Component: 200  -  total flux cleaned = 0.0185798 Jy
! Total flux subtracted in 200 components = 0.0185798 Jy
! Clean residual min=-0.017428 max=0.019313 Jy/beam
! Clean residual mean=0.000034 rms=0.004023 Jy/beam
! Combined flux in latest and established models = 0.359636 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 21 components and 0.359636 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.092708Jy  sigma=0.640381
! Fit after  self-cal, rms=0.092640Jy  sigma=0.639896
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.811 x 5.404 at -77.76 degrees (North through East)
! Clean map  min=-0.016712  max=0.35635 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        1.08     HN        0.98     KP        0.98     
!   LA        1.08     MK        0.97     NL        0.92     OV        0.95     
!   PT        1.01     SC        0.91     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.94     FD        1.10     HN        0.95     KP        1.02     
!   LA        1.06     MK        0.98     NL        1.04     OV        0.92     
!   PT        0.99     SC        1.07     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        1.07     HN        0.96     KP        1.01     
!   LA        1.08     MK        1.01     NL        0.90     OV        0.93     
!   PT        1.02     SC        1.04     
! 
! 
! Fit before self-cal, rms=0.092640Jy  sigma=0.639896
! Fit after  self-cal, rms=0.089134Jy  sigma=0.608739
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.79 mas, bmaj=5.382 mas, bpa=-77.9 degrees
! Estimated noise=2.55256 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 (-11, -19).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0200131 Jy
! Component: 100  -  total flux cleaned = 0.0321843 Jy
! Component: 150  -  total flux cleaned = 0.0403207 Jy
! Component: 200  -  total flux cleaned = 0.0447559 Jy
! Total flux subtracted in 200 components = 0.0447559 Jy
! Clean residual min=-0.013226 max=0.012274 Jy/beam
! Clean residual mean=0.000017 rms=0.002982 Jy/beam
! Combined flux in latest and established models = 0.404392 Jy
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 47 components and 0.404392 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.084068Jy  sigma=0.565227
! Fit after  self-cal, rms=0.083913Jy  sigma=0.563653
! 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=0.083913Jy  sigma=0.563653
! Fit after  self-cal, rms=0.074155Jy  sigma=0.475716
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.805 mas, bmaj=5.372 mas, bpa=-77.72 degrees
! Estimated noise=2.55404 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00542774 Jy
! Component: 100  -  total flux cleaned = 0.00842897 Jy
! Component: 150  -  total flux cleaned = 0.0103544 Jy
! Component: 200  -  total flux cleaned = 0.0109442 Jy
! Total flux subtracted in 200 components = 0.0109442 Jy
! Clean residual min=-0.005784 max=0.006491 Jy/beam
! Clean residual mean=-0.000036 rms=0.001431 Jy/beam
! Combined flux in latest and established models = 0.415336 Jy
selfcal
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 71 components and 0.415336 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.073748Jy  sigma=0.471898
! Fit after  self-cal, rms=0.073820Jy  sigma=0.471584
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 (-31, -30).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00550354 Jy
! Component: 100  -  total flux cleaned = 0.00788322 Jy
! Component: 150  -  total flux cleaned = 0.00961323 Jy
! Component: 200  -  total flux cleaned = 0.0110307 Jy
! Total flux subtracted in 200 components = 0.0110307 Jy
! Clean residual min=-0.005573 max=0.004917 Jy/beam
! Clean residual mean=-0.000034 rms=0.001305 Jy/beam
! Combined flux in latest and established models = 0.426367 Jy
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 96 components and 0.426367 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.073336Jy  sigma=0.467296
! Fit after  self-cal, rms=0.073318Jy  sigma=0.467193
! 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=0.073318Jy  sigma=0.467193
! Fit after  self-cal, rms=0.073366Jy  sigma=0.466682
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.801 mas, bmaj=5.366 mas, bpa=-77.79 degrees
! Estimated noise=2.55465 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00248632 Jy
! Component: 100  -  total flux cleaned = 0.00400727 Jy
! Component: 150  -  total flux cleaned = 0.00513755 Jy
! Component: 200  -  total flux cleaned = 0.00590899 Jy
! Total flux subtracted in 200 components = 0.00590899 Jy
! Clean residual min=-0.005280 max=0.004948 Jy/beam
! Clean residual mean=-0.000034 rms=0.001255 Jy/beam
! Combined flux in latest and established models = 0.432276 Jy
selfcal
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 109 components and 0.432276 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.073207Jy  sigma=0.465510
! Fit after  self-cal, rms=0.073204Jy  sigma=0.465476
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 = 0.000894644 Jy
! Component: 100  -  total flux cleaned = 0.00118603 Jy
! Component: 150  -  total flux cleaned = 0.00146108 Jy
! Component: 200  -  total flux cleaned = 0.00172171 Jy
! Total flux subtracted in 200 components = 0.00172171 Jy
! Clean residual min=-0.005198 max=0.004905 Jy/beam
! Clean residual mean=-0.000032 rms=0.001240 Jy/beam
! Combined flux in latest and established models = 0.433997 Jy
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 119 components and 0.433998 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.073122Jy  sigma=0.464849
! Fit after  self-cal, rms=0.073122Jy  sigma=0.464835
! 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=0.073122Jy  sigma=0.464835
! Fit after  self-cal, rms=0.073108Jy  sigma=0.464690
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.7 mas, bmaj=9.824 mas, bpa=85.73 degrees
! Estimated noise=3.13227 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00273573 Jy
! Component: 100  -  total flux cleaned = 0.00433492 Jy
! Component: 150  -  total flux cleaned = 0.00521232 Jy
! Component: 200  -  total flux cleaned = 0.00581707 Jy
! Total flux subtracted in 200 components = 0.00581707 Jy
! Clean residual min=-0.005846 max=0.006077 Jy/beam
! Clean residual mean=-0.000056 rms=0.001494 Jy/beam
! Combined flux in latest and established models = 0.439815 Jy
selfcal
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 136 components and 0.439815 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.073067Jy  sigma=0.464380
! Fit after  self-cal, rms=0.073048Jy  sigma=0.464262
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 = 0.000632254 Jy
! Component: 100  -  total flux cleaned = 0.000926738 Jy
! Component: 150  -  total flux cleaned = 0.00118267 Jy
! Component: 200  -  total flux cleaned = 0.0012997 Jy
! Total flux subtracted in 200 components = 0.0012997 Jy
! Clean residual min=-0.005817 max=0.006139 Jy/beam
! Clean residual mean=-0.000053 rms=0.001490 Jy/beam
! Combined flux in latest and established models = 0.441114 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 147 components and 0.441114 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.073050Jy  sigma=0.464268
! Fit after  self-cal, rms=0.073043Jy  sigma=0.464235
! 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=3.797 mas, bmaj=5.361 mas, bpa=-77.92 degrees
! Estimated noise=2.55678 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.797 x 5.361 at -77.92 degrees (North through East)
! Clean map  min=-0.0049479  max=0.35323 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=3.285 mas, bmaj=4.731 mas, bpa=-76.84 degrees
! Estimated noise=3.07748 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.275649 Jy
! Component: 100  -  total flux cleaned = 0.336172 Jy
! Component: 150  -  total flux cleaned = 0.358027 Jy
! Component: 200  -  total flux cleaned = 0.372386 Jy
! Total flux subtracted in 200 components = 0.372386 Jy
! Clean residual min=-0.008622 max=0.009962 Jy/beam
! Clean residual mean=-0.000118 rms=0.002271 Jy/beam
! Combined flux in latest and established models = 0.372385 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 22 model components to the UV plane model.
! The established model now contains 22 components and 0.372385 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.797 mas, bmaj=5.361 mas, bpa=-77.92 degrees
! Estimated noise=2.55678 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 = 0.012438 Jy
! Component: 100  -  total flux cleaned = 0.0216995 Jy
! Component: 150  -  total flux cleaned = 0.0291195 Jy
! Component: 200  -  total flux cleaned = 0.0351625 Jy
! Total flux subtracted in 200 components = 0.0351625 Jy
! Clean residual min=-0.006236 max=0.006232 Jy/beam
! Clean residual mean=-0.000059 rms=0.001542 Jy/beam
! Combined flux in latest and established models = 0.407548 Jy
! Adding 43 model components to the UV plane model.
! The established model now contains 62 components and 0.407548 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=7.7 mas, bmaj=9.824 mas, bpa=85.73 degrees
! Estimated noise=3.13227 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0084768 Jy
! Component: 100  -  total flux cleaned = 0.0145102 Jy
! Component: 150  -  total flux cleaned = 0.0192339 Jy
! Component: 200  -  total flux cleaned = 0.0230316 Jy
! Total flux subtracted in 200 components = 0.0230316 Jy
! Clean residual min=-0.007018 max=0.005750 Jy/beam
! Clean residual mean=-0.000076 rms=0.001690 Jy/beam
! Combined flux in latest and established models = 0.43058 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 = 0.00308769 Jy
! Component: 100  -  total flux cleaned = 0.00513851 Jy
! Component: 150  -  total flux cleaned = 0.00652794 Jy
! Component: 200  -  total flux cleaned = 0.00765641 Jy
! Total flux subtracted in 200 components = 0.00765641 Jy
! Clean residual min=-0.006369 max=0.005873 Jy/beam
! Clean residual mean=-0.000060 rms=0.001562 Jy/beam
! Combined flux in latest and established models = 0.438236 Jy
! Adding 82 model components to the UV plane model.
! The established model now contains 137 components and 0.438236 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.797 mas, bmaj=5.361 mas, bpa=-77.92 degrees
! Estimated noise=2.55678 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000557941 Jy
! Component: 100  -  total flux cleaned = 0.000928688 Jy
! Component: 150  -  total flux cleaned = 0.00108793 Jy
! Component: 200  -  total flux cleaned = 0.00116246 Jy
! Total flux subtracted in 200 components = 0.00116246 Jy
! Clean residual min=-0.005291 max=0.004862 Jy/beam
! Clean residual mean=-0.000029 rms=0.001267 Jy/beam
! Combined flux in latest and established models = 0.439399 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 154 components and 0.439399 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.073209Jy  sigma=0.466000
! Fit after  self-cal, rms=0.073178Jy  sigma=0.465698
wmodel J1746+6226_S_h_map.mod
! Writing 154 model components to file: J1746+6226_S_h_map.mod
wobs   J1746+6226_S_h_uvs.fits
! Writing UV FITS file: J1746+6226_S_h_uvs.fits
wwins  J1746+6226_S_h_map.win
! wwins: Wrote 3 windows to J1746+6226_S_h_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 = -0.00209046 Jy
! Component: 100  -  total flux cleaned = -0.00289377 Jy
! Component: 150  -  total flux cleaned = -0.00347842 Jy
! Component: 200  -  total flux cleaned = -0.00379386 Jy
! Component: 250  -  total flux cleaned = -0.00417264 Jy
! Component: 300  -  total flux cleaned = -0.0043915 Jy
! Component: 350  -  total flux cleaned = -0.00467724 Jy
! Component: 400  -  total flux cleaned = -0.00522729 Jy
! Component: 450  -  total flux cleaned = -0.00556083 Jy
! Component: 500  -  total flux cleaned = -0.00575431 Jy
! Component: 550  -  total flux cleaned = -0.00575305 Jy
! Component: 600  -  total flux cleaned = -0.00575299 Jy
! Component: 650  -  total flux cleaned = -0.00569307 Jy
! Component: 700  -  total flux cleaned = -0.00593213 Jy
! Component: 750  -  total flux cleaned = -0.00593158 Jy
! Component: 800  -  total flux cleaned = -0.00604601 Jy
! Component: 850  -  total flux cleaned = -0.00604561 Jy
! Component: 900  -  total flux cleaned = -0.00610104 Jy
! Component: 950  -  total flux cleaned = -0.00610062 Jy
! Component: 1000  -  total flux cleaned = -0.00615309 Jy
! Component: 1050  -  total flux cleaned = -0.00630976 Jy
! Component: 1100  -  total flux cleaned = -0.00630983 Jy
! Component: 1150  -  total flux cleaned = -0.00636057 Jy
! Component: 1200  -  total flux cleaned = -0.00636066 Jy
! Component: 1250  -  total flux cleaned = -0.00645963 Jy
! Component: 1300  -  total flux cleaned = -0.00645936 Jy
! Component: 1350  -  total flux cleaned = -0.00641095 Jy
! Component: 1400  -  total flux cleaned = -0.00641057 Jy
! Component: 1450  -  total flux cleaned = -0.00636411 Jy
! Component: 1500  -  total flux cleaned = -0.00645598 Jy
! Component: 1550  -  total flux cleaned = -0.0064571 Jy
! Component: 1600  -  total flux cleaned = -0.00641237 Jy
! Component: 1650  -  total flux cleaned = -0.00658968 Jy
! Component: 1700  -  total flux cleaned = -0.00667618 Jy
! Component: 1750  -  total flux cleaned = -0.00671829 Jy
! Component: 1800  -  total flux cleaned = -0.00680381 Jy
! Component: 1850  -  total flux cleaned = -0.00688836 Jy
! Component: 1900  -  total flux cleaned = -0.00713846 Jy
! Component: 1950  -  total flux cleaned = -0.00742603 Jy
! Component: 2000  -  total flux cleaned = -0.00738454 Jy
! Component: 2050  -  total flux cleaned = -0.00746576 Jy
! Component: 2100  -  total flux cleaned = -0.00762571 Jy
! Component: 2150  -  total flux cleaned = -0.00778449 Jy
! Component: 2200  -  total flux cleaned = -0.00797961 Jy
! Component: 2250  -  total flux cleaned = -0.00797937 Jy
! Component: 2300  -  total flux cleaned = -0.00797895 Jy
! Component: 2350  -  total flux cleaned = -0.00813117 Jy
! Component: 2400  -  total flux cleaned = -0.00798049 Jy
! Component: 2450  -  total flux cleaned = -0.00798054 Jy
! Component: 2500  -  total flux cleaned = -0.00801723 Jy
! Component: 2550  -  total flux cleaned = -0.00801687 Jy
! Component: 2600  -  total flux cleaned = -0.00794403 Jy
! Component: 2650  -  total flux cleaned = -0.0078718 Jy
! Component: 2700  -  total flux cleaned = -0.00787173 Jy
! Component: 2750  -  total flux cleaned = -0.00773015 Jy
! Component: 2800  -  total flux cleaned = -0.00780057 Jy
! Component: 2850  -  total flux cleaned = -0.00780011 Jy
! Component: 2900  -  total flux cleaned = -0.00762738 Jy
! Component: 2950  -  total flux cleaned = -0.00769559 Jy
! Component: 3000  -  total flux cleaned = -0.00759321 Jy
! Component: 3050  -  total flux cleaned = -0.0075593 Jy
! Component: 3100  -  total flux cleaned = -0.00759268 Jy
! Component: 3150  -  total flux cleaned = -0.00755915 Jy
! Component: 3200  -  total flux cleaned = -0.00742753 Jy
! Component: 3250  -  total flux cleaned = -0.00739504 Jy
! Component: 3300  -  total flux cleaned = -0.0074599 Jy
! Component: 3350  -  total flux cleaned = -0.00749154 Jy
! Component: 3400  -  total flux cleaned = -0.00742802 Jy
! Component: 3450  -  total flux cleaned = -0.00745963 Jy
! Component: 3500  -  total flux cleaned = -0.00749102 Jy
! Component: 3550  -  total flux cleaned = -0.0074904 Jy
! Component: 3600  -  total flux cleaned = -0.00752136 Jy
! Component: 3650  -  total flux cleaned = -0.00749028 Jy
! Component: 3700  -  total flux cleaned = -0.00736836 Jy
! Component: 3750  -  total flux cleaned = -0.00742949 Jy
! Component: 3800  -  total flux cleaned = -0.00748968 Jy
! Component: 3850  -  total flux cleaned = -0.00736979 Jy
! Component: 3900  -  total flux cleaned = -0.00736998 Jy
! Component: 3950  -  total flux cleaned = -0.00731085 Jy
! Component: 4000  -  total flux cleaned = -0.0072521 Jy
! Component: 4050  -  total flux cleaned = -0.00725174 Jy
! Total flux subtracted in 4096 components = -0.00722257 Jy
! Clean residual min=-0.001905 max=0.001716 Jy/beam
! Clean residual mean=-0.000008 rms=0.000516 Jy/beam
! Combined flux in latest and established models = 0.432176 Jy
keep
! Adding 260 model components to the UV plane model.
! The established model now contains 414 components and 0.432176 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /image_prod/ug002_uva//J1746+6226_S_h_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.797 x 5.361 at -77.92 degrees (North through East)
! Clean map  min=-0.0036766  max=0.34967 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J1746+6226_S_h_map.fits
wmodel /image_prod/ug002_uva//J1746+6226_S_h_map.mod
! Writing 414 model components to file: /image_prod/ug002_uva//J1746+6226_S_h_map.mod
wobs   /image_prod/ug002_uva//J1746+6226_S_h_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J1746+6226_S_h_uvs.fits
wwins  /image_prod/ug002_uva//J1746+6226_S_h_map.win
! wwins: Wrote 4 windows to /image_prod/ug002_uva//J1746+6226_S_h_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.349675 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000504339 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.432693 0.432693 0.865386 1.73077 3.46154 6.92309 13.8462 27.6923 55.3847
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0015 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.349 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  693.332 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J1746+6226_S_h_dfm.log closed on Thu Mar  5 03:25:59 2020