! Started logfile: /image_prod/ug002_uva//J0306+8200_S_a_dfm.log on Wed Mar  4 19:48:45 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//J0306+8200_S_a_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J0306+8200_S_a_uva.fits
! AN table 1: 75 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.813333 visibilities/baseline/integration-bin.
! Found source: J0306+8200
! 
! 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 8235 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 J0306+8200_S_a]
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 75 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 75 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 75 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.004334Jy  sigma=7.607308
! Fit after  self-cal, rms=0.949689Jy  sigma=7.187241
! 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=3.171 mas, bmaj=4.546 mas, bpa=-28.2 degrees
! Estimated noise=1.59635 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 = 0.0401056 Jy
! Component: 100  -  total flux cleaned = 0.0489476 Jy
! Total flux subtracted in 100 components = 0.0489476 Jy
! Clean residual min=-0.003387 max=0.003125 Jy/beam
! Clean residual mean=-0.000009 rms=0.000795 Jy/beam
! Combined flux in latest and established models = 0.0489476 Jy
! Performing phase self-cal
! Adding 4 model components to the UV plane model.
! The established model now contains 4 components and 0.0489476 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.065169Jy  sigma=0.450005
! Fit after  self-cal, rms=0.064110Jy  sigma=0.441488
! 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=3.868 mas, bmaj=5.827 mas, bpa=-27.5 degrees
! Estimated noise=1.05158 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 = 0.00441904 Jy
! Component: 100  -  total flux cleaned = 0.00626323 Jy
! Component: 150  -  total flux cleaned = 0.00696339 Jy
! Component: 200  -  total flux cleaned = 0.00706484 Jy
! Total flux subtracted in 200 components = 0.00706484 Jy
! Clean residual min=-0.002130 max=0.002359 Jy/beam
! Clean residual mean=-0.000006 rms=0.000547 Jy/beam
! Combined flux in latest and established models = 0.0560125 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 20 components and 0.0560125 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.063855Jy  sigma=0.439188
! Fit after  self-cal, rms=0.063862Jy  sigma=0.439106
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.868 x 5.827 at -27.5 degrees (North through East)
! Clean map  min=-0.0020388  max=0.053596 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.12     FD        1.00     HN        1.06     KP        0.97     
!   LA        1.03     MK        1.01     NL        1.03     OV        0.96     
!   PT        0.95     SC        1.01     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.10     FD        1.02     HN        1.01     KP        1.01     
!   LA        1.00     MK        1.00     NL        0.84     OV        0.93     
!   PT        1.00     SC        0.76     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.20     FD        0.97     HN        1.01     KP        0.97     
!   LA        1.00     MK        0.97     NL        0.96     OV        1.01     
!   PT        1.00     SC        0.90     
! 
! 
! Fit before self-cal, rms=0.063862Jy  sigma=0.439106
! Fit after  self-cal, rms=0.061931Jy  sigma=0.437788
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.83 mas, bmaj=5.806 mas, bpa=-27.86 degrees
! Estimated noise=1.04345 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 = 0.000484407 Jy
! Component: 100  -  total flux cleaned = 0.000443028 Jy
! Component: 150  -  total flux cleaned = 0.000408558 Jy
! Component: 200  -  total flux cleaned = 0.000393077 Jy
! Total flux subtracted in 200 components = 0.000393077 Jy
! Clean residual min=-0.002103 max=0.002335 Jy/beam
! Clean residual mean=-0.000005 rms=0.000500 Jy/beam
! Combined flux in latest and established models = 0.0564056 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 24 components and 0.0564055 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061912Jy  sigma=0.437698
! Fit after  self-cal, rms=0.061941Jy  sigma=0.437552
! 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=0.061941Jy  sigma=0.437552
! Fit after  self-cal, rms=0.062565Jy  sigma=0.435820
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.815 mas, bmaj=5.803 mas, bpa=-27.6 degrees
! Estimated noise=1.04239 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000246076 Jy
! Component: 100  -  total flux cleaned = 0.00024666 Jy
! Component: 150  -  total flux cleaned = 0.000234027 Jy
! Component: 200  -  total flux cleaned = 0.000233875 Jy
! Total flux subtracted in 200 components = 0.000233875 Jy
! Clean residual min=-0.001925 max=0.002153 Jy/beam
! Clean residual mean=-0.000000 rms=0.000467 Jy/beam
! Combined flux in latest and established models = 0.0566394 Jy
selfcal
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 29 components and 0.0566394 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.062555Jy  sigma=0.435772
! Fit after  self-cal, rms=0.062588Jy  sigma=0.435619
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 (-2, -21.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00191722 Jy
! Component: 100  -  total flux cleaned = 0.00252271 Jy
! Component: 150  -  total flux cleaned = 0.00268408 Jy
! Component: 200  -  total flux cleaned = 0.00276265 Jy
! Total flux subtracted in 200 components = 0.00276265 Jy
! Clean residual min=-0.001799 max=0.001823 Jy/beam
! Clean residual mean=0.000003 rms=0.000438 Jy/beam
! Combined flux in latest and established models = 0.0594021 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 48 components and 0.0594021 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.062513Jy  sigma=0.435104
! Fit after  self-cal, rms=0.062505Jy  sigma=0.435025
! 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=0.062505Jy  sigma=0.435025
! Fit after  self-cal, rms=0.062603Jy  sigma=0.434967
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.81 mas, bmaj=5.771 mas, bpa=-27.55 degrees
! Estimated noise=1.04074 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000868858 Jy
! Component: 100  -  total flux cleaned = 0.00105344 Jy
! Component: 150  -  total flux cleaned = 0.00109503 Jy
! Component: 200  -  total flux cleaned = 0.00107515 Jy
! Total flux subtracted in 200 components = 0.00107515 Jy
! Clean residual min=-0.001755 max=0.001767 Jy/beam
! Clean residual mean=0.000001 rms=0.000430 Jy/beam
! Combined flux in latest and established models = 0.0604772 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 57 components and 0.0604772 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.062579Jy  sigma=0.434803
! Fit after  self-cal, rms=0.062578Jy  sigma=0.434779
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 = 0.00026201 Jy
! Component: 100  -  total flux cleaned = 0.000243121 Jy
! Component: 150  -  total flux cleaned = 0.000243009 Jy
! Component: 200  -  total flux cleaned = 0.000259926 Jy
! Total flux subtracted in 200 components = 0.000259926 Jy
! Clean residual min=-0.001747 max=0.001747 Jy/beam
! Clean residual mean=0.000002 rms=0.000429 Jy/beam
! Combined flux in latest and established models = 0.0607372 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 62 components and 0.0607372 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.062566Jy  sigma=0.434709
! Fit after  self-cal, rms=0.062564Jy  sigma=0.434704
! 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=0.062564Jy  sigma=0.434704
! Fit after  self-cal, rms=0.062642Jy  sigma=0.434688
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.541 mas, bmaj=11.05 mas, bpa=-28.54 degrees
! Estimated noise=1.27236 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 5.64362e-05 Jy
! Component: 100  -  total flux cleaned = 5.64515e-05 Jy
! Component: 150  -  total flux cleaned = 8.68037e-05 Jy
! Component: 200  -  total flux cleaned = 0.000105416 Jy
! Total flux subtracted in 200 components = 0.000105416 Jy
! Clean residual min=-0.001978 max=0.001896 Jy/beam
! Clean residual mean=0.000002 rms=0.000554 Jy/beam
! Combined flux in latest and established models = 0.0608426 Jy
selfcal
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 73 components and 0.0608426 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.062637Jy  sigma=0.434665
! Fit after  self-cal, rms=0.062636Jy  sigma=0.434658
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 = 2.23049e-05 Jy
! Component: 100  -  total flux cleaned = 3.2089e-05 Jy
! Component: 150  -  total flux cleaned = 3.20428e-05 Jy
! Component: 200  -  total flux cleaned = 3.19536e-05 Jy
! Total flux subtracted in 200 components = 3.19536e-05 Jy
! Clean residual min=-0.001986 max=0.001906 Jy/beam
! Clean residual mean=0.000002 rms=0.000554 Jy/beam
! Combined flux in latest and established models = 0.0608745 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 77 components and 0.0608745 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.062633Jy  sigma=0.434649
! Fit after  self-cal, rms=0.062633Jy  sigma=0.434647
! 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=3.811 mas, bmaj=5.757 mas, bpa=-27.65 degrees
! Estimated noise=1.04097 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.811 x 5.757 at -27.65 degrees (North through East)
! Clean map  min=-0.0017092  max=0.052912 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=3.114 mas, bmaj=4.501 mas, bpa=-28.55 degrees
! Estimated noise=1.58247 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0406571 Jy
! Component: 100  -  total flux cleaned = 0.049717 Jy
! Component: 150  -  total flux cleaned = 0.0532837 Jy
! Component: 200  -  total flux cleaned = 0.0550271 Jy
! Total flux subtracted in 200 components = 0.0550271 Jy
! Clean residual min=-0.002708 max=0.002388 Jy/beam
! Clean residual mean=-0.000004 rms=0.000686 Jy/beam
! Combined flux in latest and established models = 0.0550271 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 0.0550271 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.811 mas, bmaj=5.757 mas, bpa=-27.65 degrees
! Estimated noise=1.04097 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 = 0.00266761 Jy
! Component: 100  -  total flux cleaned = 0.00427332 Jy
! Component: 150  -  total flux cleaned = 0.00490422 Jy
! Component: 200  -  total flux cleaned = 0.00522434 Jy
! Total flux subtracted in 200 components = 0.00522434 Jy
! Clean residual min=-0.001782 max=0.001733 Jy/beam
! Clean residual mean=0.000000 rms=0.000438 Jy/beam
! Combined flux in latest and established models = 0.0602515 Jy
! Adding 25 model components to the UV plane model.
! The established model now contains 42 components and 0.0602515 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=8.541 mas, bmaj=11.05 mas, bpa=-28.54 degrees
! Estimated noise=1.27236 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000361541 Jy
! Component: 100  -  total flux cleaned = 0.000427215 Jy
! Component: 150  -  total flux cleaned = 0.000479977 Jy
! Component: 200  -  total flux cleaned = 0.000525537 Jy
! Total flux subtracted in 200 components = 0.000525537 Jy
! Clean residual min=-0.002037 max=0.001909 Jy/beam
! Clean residual mean=0.000002 rms=0.000555 Jy/beam
! Combined flux in latest and established models = 0.060777 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 = 3.75397e-05 Jy
! Component: 100  -  total flux cleaned = 4.78851e-05 Jy
! Component: 150  -  total flux cleaned = 5.81121e-05 Jy
! Component: 200  -  total flux cleaned = 7.72243e-05 Jy
! Total flux subtracted in 200 components = 7.72243e-05 Jy
! Clean residual min=-0.002015 max=0.001918 Jy/beam
! Clean residual mean=0.000002 rms=0.000554 Jy/beam
! Combined flux in latest and established models = 0.0608542 Jy
! Adding 30 model components to the UV plane model.
! The established model now contains 67 components and 0.0608542 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.811 mas, bmaj=5.757 mas, bpa=-27.65 degrees
! Estimated noise=1.04097 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 1.21627e-05 Jy
! Component: 100  -  total flux cleaned = 0.000137551 Jy
! Component: 150  -  total flux cleaned = 0.000159131 Jy
! Component: 200  -  total flux cleaned = 0.000180192 Jy
! Total flux subtracted in 200 components = 0.000180192 Jy
! Clean residual min=-0.001755 max=0.001746 Jy/beam
! Clean residual mean=0.000001 rms=0.000430 Jy/beam
! Combined flux in latest and established models = 0.0610344 Jy
selfcal
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 80 components and 0.0610344 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.062645Jy  sigma=0.434730
! Fit after  self-cal, rms=0.062644Jy  sigma=0.434712
wmodel J0306+8200_S_a_map.mod
! Writing 80 model components to file: J0306+8200_S_a_map.mod
wobs   J0306+8200_S_a_uvs.fits
! Writing UV FITS file: J0306+8200_S_a_uvs.fits
wwins  J0306+8200_S_a_map.win
! wwins: Wrote 2 windows to J0306+8200_S_a_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 = 0.000160839 Jy
! Component: 100  -  total flux cleaned = 0.000192634 Jy
! Component: 150  -  total flux cleaned = 0.000310061 Jy
! Component: 200  -  total flux cleaned = 0.000535002 Jy
! Component: 250  -  total flux cleaned = 0.000725904 Jy
! Component: 300  -  total flux cleaned = 0.000911911 Jy
! Component: 350  -  total flux cleaned = 0.00106618 Jy
! Component: 400  -  total flux cleaned = 0.00124146 Jy
! Component: 450  -  total flux cleaned = 0.00136394 Jy
! Component: 500  -  total flux cleaned = 0.00155439 Jy
! Component: 550  -  total flux cleaned = 0.00167013 Jy
! Component: 600  -  total flux cleaned = 0.00178357 Jy
! Component: 650  -  total flux cleaned = 0.00187305 Jy
! Component: 700  -  total flux cleaned = 0.0019817 Jy
! Component: 750  -  total flux cleaned = 0.00202443 Jy
! Component: 800  -  total flux cleaned = 0.00200387 Jy
! Component: 850  -  total flux cleaned = 0.00208661 Jy
! Component: 900  -  total flux cleaned = 0.00210686 Jy
! Component: 950  -  total flux cleaned = 0.00214646 Jy
! Component: 1000  -  total flux cleaned = 0.00222494 Jy
! Component: 1050  -  total flux cleaned = 0.00232148 Jy
! Component: 1100  -  total flux cleaned = 0.00237887 Jy
! Component: 1150  -  total flux cleaned = 0.00243476 Jy
! Component: 1200  -  total flux cleaned = 0.00241582 Jy
! Component: 1250  -  total flux cleaned = 0.00243404 Jy
! Component: 1300  -  total flux cleaned = 0.00243407 Jy
! Component: 1350  -  total flux cleaned = 0.00246994 Jy
! Component: 1400  -  total flux cleaned = 0.00254104 Jy
! Component: 1450  -  total flux cleaned = 0.00259366 Jy
! Component: 1500  -  total flux cleaned = 0.00257609 Jy
! Component: 1550  -  total flux cleaned = 0.00271364 Jy
! Component: 1600  -  total flux cleaned = 0.00269661 Jy
! Component: 1650  -  total flux cleaned = 0.00269657 Jy
! Component: 1700  -  total flux cleaned = 0.00266363 Jy
! Component: 1750  -  total flux cleaned = 0.00276257 Jy
! Component: 1800  -  total flux cleaned = 0.00273002 Jy
! Component: 1850  -  total flux cleaned = 0.00272998 Jy
! Component: 1900  -  total flux cleaned = 0.00274595 Jy
! Component: 1950  -  total flux cleaned = 0.00269816 Jy
! Component: 2000  -  total flux cleaned = 0.00265102 Jy
! Component: 2050  -  total flux cleaned = 0.00271365 Jy
! Component: 2100  -  total flux cleaned = 0.00266698 Jy
! Component: 2150  -  total flux cleaned = 0.0026825 Jy
! Component: 2200  -  total flux cleaned = 0.00266721 Jy
! Component: 2250  -  total flux cleaned = 0.0026825 Jy
! Component: 2300  -  total flux cleaned = 0.00266753 Jy
! Component: 2350  -  total flux cleaned = 0.00266746 Jy
! Component: 2400  -  total flux cleaned = 0.00271184 Jy
! Component: 2450  -  total flux cleaned = 0.00272646 Jy
! Component: 2500  -  total flux cleaned = 0.00266799 Jy
! Component: 2550  -  total flux cleaned = 0.0026535 Jy
! Component: 2600  -  total flux cleaned = 0.00266789 Jy
! Component: 2650  -  total flux cleaned = 0.00265349 Jy
! Component: 2700  -  total flux cleaned = 0.00266758 Jy
! Component: 2750  -  total flux cleaned = 0.00262522 Jy
! Component: 2800  -  total flux cleaned = 0.00263933 Jy
! Component: 2850  -  total flux cleaned = 0.00261163 Jy
! Component: 2900  -  total flux cleaned = 0.00262559 Jy
! Component: 2950  -  total flux cleaned = 0.00270822 Jy
! Component: 3000  -  total flux cleaned = 0.0026945 Jy
! Component: 3050  -  total flux cleaned = 0.00270805 Jy
! Component: 3100  -  total flux cleaned = 0.00266743 Jy
! Component: 3150  -  total flux cleaned = 0.00272107 Jy
! Component: 3200  -  total flux cleaned = 0.00272103 Jy
! Component: 3250  -  total flux cleaned = 0.00276089 Jy
! Component: 3300  -  total flux cleaned = 0.00276081 Jy
! Component: 3350  -  total flux cleaned = 0.00277396 Jy
! Component: 3400  -  total flux cleaned = 0.00276092 Jy
! Component: 3450  -  total flux cleaned = 0.00276095 Jy
! Component: 3500  -  total flux cleaned = 0.00274803 Jy
! Component: 3550  -  total flux cleaned = 0.00283795 Jy
! Component: 3600  -  total flux cleaned = 0.00281225 Jy
! Component: 3650  -  total flux cleaned = 0.00278695 Jy
! Component: 3700  -  total flux cleaned = 0.00278704 Jy
! Component: 3750  -  total flux cleaned = 0.00279967 Jy
! Component: 3800  -  total flux cleaned = 0.0027872 Jy
! Component: 3850  -  total flux cleaned = 0.00281203 Jy
! Component: 3900  -  total flux cleaned = 0.00277501 Jy
! Component: 3950  -  total flux cleaned = 0.00276276 Jy
! Component: 4000  -  total flux cleaned = 0.00271396 Jy
! Component: 4050  -  total flux cleaned = 0.002714 Jy
! Total flux subtracted in 4096 components = 0.00272604 Jy
! Clean residual min=-0.000645 max=0.000678 Jy/beam
! Clean residual mean=-0.000003 rms=0.000225 Jy/beam
! Combined flux in latest and established models = 0.0637604 Jy
keep
! Adding 284 model components to the UV plane model.
! The established model now contains 364 components and 0.0637604 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /image_prod/ug002_uva//J0306+8200_S_a_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.811 x 5.757 at -27.65 degrees (North through East)
! Clean map  min=-0.0013864  max=0.052475 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J0306+8200_S_a_map.fits
wmodel /image_prod/ug002_uva//J0306+8200_S_a_map.mod
! Writing 364 model components to file: /image_prod/ug002_uva//J0306+8200_S_a_map.mod
wobs   /image_prod/ug002_uva//J0306+8200_S_a_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J0306+8200_S_a_uvs.fits
wwins  /image_prod/ug002_uva//J0306+8200_S_a_map.win
! wwins: Wrote 3 windows to /image_prod/ug002_uva//J0306+8200_S_a_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0524746 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000224062 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.28097 1.28097 2.56195 5.1239 10.2478 20.4956 40.9912 81.9823
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0006 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.052 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  234.196 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J0306+8200_S_a_dfm.log closed on Wed Mar  4 19:48:49 2020