! Started logfile: /image_prod/ug002_uva//J1926+4209_S_dfm.log on Thu Mar  5 04:10:38 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//J1926+4209_S_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J1926+4209_S_uva.fits
! AN table 1: 15 integrations on 10 of 10 possible baselines.
! AN table 2: 30 integrations on 15 of 15 possible baselines.
! Apparent sampling: 1 visibilities/baseline/integration-bin.
! Found source: J1926+4209
! 
! 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 1800 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 J1926+4209_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=1.003556Jy  sigma=10.860017
! Fit after  self-cal, rms=0.966548Jy  sigma=10.466304
! 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=3.535 mas, bmaj=9.568 mas, bpa=-21.28 degrees
! Estimated noise=2.0186 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 = 0.0263039 Jy
! Component: 100  -  total flux cleaned = 0.033134 Jy
! Total flux subtracted in 100 components = 0.033134 Jy
! Clean residual min=-0.003363 max=0.003697 Jy/beam
! Clean residual mean=0.000005 rms=0.000907 Jy/beam
! Combined flux in latest and established models = 0.033134 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 9 components and 0.033134 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.042310Jy  sigma=0.435930
! Fit after  self-cal, rms=0.040699Jy  sigma=0.415484
! 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=4.345 mas, bmaj=11.06 mas, bpa=-22.43 degrees
! Estimated noise=1.56328 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 = 0.00378765 Jy
! Component: 100  -  total flux cleaned = 0.00430274 Jy
! Component: 150  -  total flux cleaned = 0.0042728 Jy
! Component: 200  -  total flux cleaned = 0.00417751 Jy
! Total flux subtracted in 200 components = 0.00417751 Jy
! Clean residual min=-0.002256 max=0.002172 Jy/beam
! Clean residual mean=0.000002 rms=0.000588 Jy/beam
! Combined flux in latest and established models = 0.0373116 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 24 components and 0.0373116 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.040353Jy  sigma=0.411997
! Fit after  self-cal, rms=0.040346Jy  sigma=0.411958
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.345 x 11.06 at -22.43 degrees (North through East)
! Clean map  min=-0.0022195  max=0.036136 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.88     FD        1.08     KP        1.03     LA        0.91     
!   OV        0.85     
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        0.93     KP        0.90     LA        1.07     MK        0.95     
!   OV        1.01     PT        1.11     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.91     FD        1.08     KP        0.96     LA        1.11     
!   OV        0.93     
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.06     KP        1.00     LA        1.13     MK        1.06     
!   OV        0.84     PT        0.99     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        1.08     KP        0.86     LA        1.06     
!   OV        1.05     
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        0.96     KP        1.04     LA        1.02     MK        0.99     
!   OV        0.97     PT        1.03     
! 
! 
! Fit before self-cal, rms=0.040346Jy  sigma=0.411958
! Fit after  self-cal, rms=0.039764Jy  sigma=0.410102
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=4.365 mas, bmaj=11 mas, bpa=-22.43 degrees
! Estimated noise=1.54631 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 = 7.27172e-05 Jy
! Component: 100  -  total flux cleaned = 3.22125e-05 Jy
! Component: 150  -  total flux cleaned = -3.42814e-05 Jy
! Component: 200  -  total flux cleaned = -4.84728e-05 Jy
! Total flux subtracted in 200 components = -4.84728e-05 Jy
! Clean residual min=-0.001913 max=0.002109 Jy/beam
! Clean residual mean=0.000006 rms=0.000520 Jy/beam
! Combined flux in latest and established models = 0.0372631 Jy
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 34 components and 0.0372631 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.039742Jy  sigma=0.409933
! Fit after  self-cal, rms=0.039765Jy  sigma=0.409376
! 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=0.039765Jy  sigma=0.409376
! Fit after  self-cal, rms=0.039632Jy  sigma=0.408505
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.369 mas, bmaj=10.97 mas, bpa=-22.26 degrees
! Estimated noise=1.5421 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000102091 Jy
! Component: 100  -  total flux cleaned = 4.45251e-05 Jy
! Component: 150  -  total flux cleaned = -2.21165e-05 Jy
! Component: 200  -  total flux cleaned = -3.82704e-05 Jy
! Total flux subtracted in 200 components = -3.82704e-05 Jy
! Clean residual min=-0.001968 max=0.001899 Jy/beam
! Clean residual mean=0.000004 rms=0.000474 Jy/beam
! Combined flux in latest and established models = 0.0372248 Jy
selfcal
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 41 components and 0.0372248 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.039611Jy  sigma=0.408353
! Fit after  self-cal, rms=0.039624Jy  sigma=0.408126
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 = 3.28053e-05 Jy
! Component: 100  -  total flux cleaned = 2.26794e-06 Jy
! Component: 150  -  total flux cleaned = -1.23461e-05 Jy
! Component: 200  -  total flux cleaned = -2.60416e-05 Jy
! Total flux subtracted in 200 components = -2.60416e-05 Jy
! Clean residual min=-0.001821 max=0.001807 Jy/beam
! Clean residual mean=0.000004 rms=0.000470 Jy/beam
! Combined flux in latest and established models = 0.0371988 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 44 components and 0.0371988 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.039609Jy  sigma=0.408021
! Fit after  self-cal, rms=0.039609Jy  sigma=0.408003
! 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=0.039609Jy  sigma=0.408003
! Fit after  self-cal, rms=0.039437Jy  sigma=0.407957
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.36 mas, bmaj=10.95 mas, bpa=-22.13 degrees
! Estimated noise=1.53471 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 3.65884e-05 Jy
! Component: 100  -  total flux cleaned = -2.61232e-05 Jy
! Component: 150  -  total flux cleaned = -5.49193e-05 Jy
! Component: 200  -  total flux cleaned = -8.12336e-05 Jy
! Total flux subtracted in 200 components = -8.12336e-05 Jy
! Clean residual min=-0.001810 max=0.001771 Jy/beam
! Clean residual mean=0.000003 rms=0.000461 Jy/beam
! Combined flux in latest and established models = 0.0371175 Jy
selfcal
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 47 components and 0.0371175 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.039423Jy  sigma=0.407855
! Fit after  self-cal, rms=0.039428Jy  sigma=0.407832
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 = 2.51153e-05 Jy
! Component: 100  -  total flux cleaned = -2.31423e-06 Jy
! Component: 150  -  total flux cleaned = -1.49616e-05 Jy
! Component: 200  -  total flux cleaned = -3.91949e-05 Jy
! Total flux subtracted in 200 components = -3.91949e-05 Jy
! Clean residual min=-0.001775 max=0.001774 Jy/beam
! Clean residual mean=0.000003 rms=0.000458 Jy/beam
! Combined flux in latest and established models = 0.0370783 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 47 components and 0.0370783 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.039418Jy  sigma=0.407757
! Fit after  self-cal, rms=0.039419Jy  sigma=0.407747
! 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=0.039419Jy  sigma=0.407747
! Fit after  self-cal, rms=0.039225Jy  sigma=0.407728
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=12.75 mas, bmaj=14.86 mas, bpa=-0.01686 degrees
! Estimated noise=1.7258 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -8.39766e-05 Jy
! Component: 100  -  total flux cleaned = -7.36806e-05 Jy
! Component: 150  -  total flux cleaned = -6.90742e-05 Jy
! Component: 200  -  total flux cleaned = -6.07389e-05 Jy
! Total flux subtracted in 200 components = -6.07389e-05 Jy
! Clean residual min=-0.001295 max=0.001265 Jy/beam
! Clean residual mean=0.000004 rms=0.000387 Jy/beam
! Combined flux in latest and established models = 0.0370176 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 62 components and 0.0370176 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.039223Jy  sigma=0.407710
! Fit after  self-cal, rms=0.039223Jy  sigma=0.407705
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 = 5.65769e-06 Jy
! Component: 100  -  total flux cleaned = 1.00839e-05 Jy
! Component: 150  -  total flux cleaned = 1.82707e-05 Jy
! Component: 200  -  total flux cleaned = 2.19692e-05 Jy
! Total flux subtracted in 200 components = 2.19692e-05 Jy
! Clean residual min=-0.001297 max=0.001262 Jy/beam
! Clean residual mean=0.000004 rms=0.000387 Jy/beam
! Combined flux in latest and established models = 0.0370396 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 70 components and 0.0370396 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.039222Jy  sigma=0.407692
! Fit after  self-cal, rms=0.039222Jy  sigma=0.407691
! 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=4.351 mas, bmaj=10.94 mas, bpa=-21.98 degrees
! Estimated noise=1.52725 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.351 x 10.94 at -21.98 degrees (North through East)
! Clean map  min=-0.0016713  max=0.035486 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=3.554 mas, bmaj=9.498 mas, bpa=-20.81 degrees
! Estimated noise=1.96178 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0270847 Jy
! Component: 100  -  total flux cleaned = 0.0340466 Jy
! Component: 150  -  total flux cleaned = 0.0367851 Jy
! Component: 200  -  total flux cleaned = 0.0371632 Jy
! Total flux subtracted in 200 components = 0.0371632 Jy
! Clean residual min=-0.003241 max=0.002919 Jy/beam
! Clean residual mean=0.000002 rms=0.000776 Jy/beam
! Combined flux in latest and established models = 0.0371632 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 15 model components to the UV plane model.
! The established model now contains 15 components and 0.0371632 Jy
! Inverting map and beam 
! Estimated beam: bmin=4.351 mas, bmaj=10.94 mas, bpa=-21.98 degrees
! Estimated noise=1.52725 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 = 0.000255065 Jy
! Component: 100  -  total flux cleaned = 0.00025345 Jy
! Component: 150  -  total flux cleaned = 0.000253464 Jy
! Component: 200  -  total flux cleaned = 0.000226639 Jy
! Total flux subtracted in 200 components = 0.000226639 Jy
! Clean residual min=-0.001943 max=0.001863 Jy/beam
! Clean residual mean=0.000002 rms=0.000482 Jy/beam
! Combined flux in latest and established models = 0.0373899 Jy
! Adding 16 model components to the UV plane model.
! The established model now contains 29 components and 0.0373899 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=12.75 mas, bmaj=14.86 mas, bpa=-0.01686 degrees
! Estimated noise=1.7258 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -2.86269e-05 Jy
! Component: 100  -  total flux cleaned = -6.15712e-05 Jy
! Component: 150  -  total flux cleaned = -9.05033e-05 Jy
! Component: 200  -  total flux cleaned = -0.000107924 Jy
! Total flux subtracted in 200 components = -0.000107924 Jy
! Clean residual min=-0.001319 max=0.001274 Jy/beam
! Clean residual mean=0.000003 rms=0.000391 Jy/beam
! Combined flux in latest and established models = 0.0372819 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 = -2.38785e-05 Jy
! Component: 100  -  total flux cleaned = -3.80862e-05 Jy
! Component: 150  -  total flux cleaned = -5.12409e-05 Jy
! Component: 200  -  total flux cleaned = -6.3478e-05 Jy
! Total flux subtracted in 200 components = -6.3478e-05 Jy
! Clean residual min=-0.001324 max=0.001280 Jy/beam
! Clean residual mean=0.000004 rms=0.000391 Jy/beam
! Combined flux in latest and established models = 0.0372185 Jy
! Adding 19 model components to the UV plane model.
! The established model now contains 43 components and 0.0372185 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=4.351 mas, bmaj=10.94 mas, bpa=-21.98 degrees
! Estimated noise=1.52725 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -4.25254e-05 Jy
! Component: 100  -  total flux cleaned = -2.4472e-05 Jy
! Component: 150  -  total flux cleaned = -2.35332e-05 Jy
! Component: 200  -  total flux cleaned = -5.65442e-05 Jy
! Total flux subtracted in 200 components = -5.65442e-05 Jy
! Clean residual min=-0.001860 max=0.001810 Jy/beam
! Clean residual mean=0.000002 rms=0.000465 Jy/beam
! Combined flux in latest and established models = 0.0371619 Jy
selfcal
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 49 components and 0.0371619 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.039241Jy  sigma=0.407888
! Fit after  self-cal, rms=0.039241Jy  sigma=0.407874
wmodel J1926+4209_S_map.mod
! Writing 49 model components to file: J1926+4209_S_map.mod
wobs   J1926+4209_S_uvs.fits
! Writing UV FITS file: J1926+4209_S_uvs.fits
wwins  J1926+4209_S_map.win
! wwins: Wrote 1 windows to J1926+4209_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 = -0.000235031 Jy
! Component: 100  -  total flux cleaned = -0.000357483 Jy
! Component: 150  -  total flux cleaned = -0.000526419 Jy
! Component: 200  -  total flux cleaned = -0.000631979 Jy
! Component: 250  -  total flux cleaned = -0.000607458 Jy
! Component: 300  -  total flux cleaned = -0.000631083 Jy
! Component: 350  -  total flux cleaned = -0.000608034 Jy
! Component: 400  -  total flux cleaned = -0.000586123 Jy
! Component: 450  -  total flux cleaned = -0.000565466 Jy
! Component: 500  -  total flux cleaned = -0.00062534 Jy
! Component: 550  -  total flux cleaned = -0.000644201 Jy
! Component: 600  -  total flux cleaned = -0.000662595 Jy
! Component: 650  -  total flux cleaned = -0.000788037 Jy
! Component: 700  -  total flux cleaned = -0.000909357 Jy
! Component: 750  -  total flux cleaned = -0.000976831 Jy
! Component: 800  -  total flux cleaned = -0.00100944 Jy
! Component: 850  -  total flux cleaned = -0.000993348 Jy
! Component: 900  -  total flux cleaned = -0.00102478 Jy
! Component: 950  -  total flux cleaned = -0.0010245 Jy
! Component: 1000  -  total flux cleaned = -0.000979517 Jy
! Component: 1050  -  total flux cleaned = -0.000964904 Jy
! Component: 1100  -  total flux cleaned = -0.000936093 Jy
! Component: 1150  -  total flux cleaned = -0.00096359 Jy
! Component: 1200  -  total flux cleaned = -0.000908464 Jy
! Component: 1250  -  total flux cleaned = -0.000948901 Jy
! Component: 1300  -  total flux cleaned = -0.000909078 Jy
! Component: 1350  -  total flux cleaned = -0.000883477 Jy
! Component: 1400  -  total flux cleaned = -0.000896086 Jy
! Component: 1450  -  total flux cleaned = -0.000920927 Jy
! Component: 1500  -  total flux cleaned = -0.000871583 Jy
! Component: 1550  -  total flux cleaned = -0.000871701 Jy
! Component: 1600  -  total flux cleaned = -0.000812382 Jy
! Component: 1650  -  total flux cleaned = -0.000824331 Jy
! Component: 1700  -  total flux cleaned = -0.000835884 Jy
! Component: 1750  -  total flux cleaned = -0.000835794 Jy
! Component: 1800  -  total flux cleaned = -0.000858492 Jy
! Component: 1850  -  total flux cleaned = -0.000880539 Jy
! Component: 1900  -  total flux cleaned = -0.000902594 Jy
! Component: 1950  -  total flux cleaned = -0.00094591 Jy
! Component: 2000  -  total flux cleaned = -0.000967258 Jy
! Component: 2050  -  total flux cleaned = -0.000977845 Jy
! Component: 2100  -  total flux cleaned = -0.000967237 Jy
! Component: 2150  -  total flux cleaned = -0.000967217 Jy
! Component: 2200  -  total flux cleaned = -0.000936166 Jy
! Component: 2250  -  total flux cleaned = -0.000966991 Jy
! Component: 2300  -  total flux cleaned = -0.000956775 Jy
! Component: 2350  -  total flux cleaned = -0.000946604 Jy
! Component: 2400  -  total flux cleaned = -0.000986947 Jy
! Component: 2450  -  total flux cleaned = -0.00100698 Jy
! Component: 2500  -  total flux cleaned = -0.00105679 Jy
! Component: 2550  -  total flux cleaned = -0.00106673 Jy
! Component: 2600  -  total flux cleaned = -0.00110633 Jy
! Component: 2650  -  total flux cleaned = -0.00112605 Jy
! Component: 2700  -  total flux cleaned = -0.00114561 Jy
! Component: 2750  -  total flux cleaned = -0.00116535 Jy
! Component: 2800  -  total flux cleaned = -0.00121452 Jy
! Component: 2850  -  total flux cleaned = -0.00125376 Jy
! Component: 2900  -  total flux cleaned = -0.0012537 Jy
! Component: 2950  -  total flux cleaned = -0.00129291 Jy
! Component: 3000  -  total flux cleaned = -0.00131254 Jy
! Component: 3050  -  total flux cleaned = -0.00135179 Jy
! Component: 3100  -  total flux cleaned = -0.00135175 Jy
! Component: 3150  -  total flux cleaned = -0.00140099 Jy
! Component: 3200  -  total flux cleaned = -0.00143056 Jy
! Component: 3250  -  total flux cleaned = -0.00144044 Jy
! Component: 3300  -  total flux cleaned = -0.00145036 Jy
! Component: 3350  -  total flux cleaned = -0.00147019 Jy
! Component: 3400  -  total flux cleaned = -0.00150994 Jy
! Component: 3450  -  total flux cleaned = -0.00151988 Jy
! Component: 3500  -  total flux cleaned = -0.0015398 Jy
! Component: 3550  -  total flux cleaned = -0.00154972 Jy
! Component: 3600  -  total flux cleaned = -0.00156977 Jy
! Component: 3650  -  total flux cleaned = -0.0015899 Jy
! Component: 3700  -  total flux cleaned = -0.0016 Jy
! Component: 3750  -  total flux cleaned = -0.00161009 Jy
! Component: 3800  -  total flux cleaned = -0.00159987 Jy
! Component: 3850  -  total flux cleaned = -0.00159984 Jy
! Component: 3900  -  total flux cleaned = -0.00159979 Jy
! Component: 3950  -  total flux cleaned = -0.0016204 Jy
! Component: 4000  -  total flux cleaned = -0.00163081 Jy
! Component: 4050  -  total flux cleaned = -0.00162042 Jy
! Total flux subtracted in 4096 components = -0.00164135 Jy
! Clean residual min=-0.000661 max=0.000559 Jy/beam
! Clean residual mean=0.000002 rms=0.000177 Jy/beam
! Combined flux in latest and established models = 0.0355206 Jy
keep
! Adding 221 model components to the UV plane model.
! The established model now contains 270 components and 0.0355206 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /image_prod/ug002_uva//J1926+4209_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.351 x 10.94 at -21.98 degrees (North through East)
! Clean map  min=-0.002199  max=0.034599 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J1926+4209_S_map.fits
wmodel /image_prod/ug002_uva//J1926+4209_S_map.mod
! Writing 270 model components to file: /image_prod/ug002_uva//J1926+4209_S_map.mod
wobs   /image_prod/ug002_uva//J1926+4209_S_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J1926+4209_S_uvs.fits
wwins  /image_prod/ug002_uva//J1926+4209_S_map.win
! wwins: Wrote 2 windows to /image_prod/ug002_uva//J1926+4209_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0345994 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000162706 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.41077 1.41077 2.82154 5.64308 11.2862 22.5723 45.1446 90.2892
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0004 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.034 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  212.65 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J1926+4209_S_dfm.log closed on Thu Mar  5 04:10:42 2020