! Started logfile: /image_prod/ug002_uva//J1302+5748_S_g_dfm.log on Thu Mar  5 00:58:44 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//J1302+5748_S_g_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J1302+5748_S_g_uva.fits
! AN table 1: 12 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.875926 visibilities/baseline/integration-bin.
! Found source: J1302+5748
! 
! 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 1419 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 J1302+5748_S_g]
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 8 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 8 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 8 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.302033Jy  sigma=8.629363
! Fit after  self-cal, rms=0.268978Jy  sigma=1.826669
! 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=2.829 mas, bmaj=5.8 mas, bpa=3.985 degrees
! Estimated noise=3.46735 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 = 0.636183 Jy
! Component: 100  -  total flux cleaned = 0.774916 Jy
! Total flux subtracted in 100 components = 0.774916 Jy
! Clean residual min=-0.050724 max=0.040473 Jy/beam
! Clean residual mean=0.000037 rms=0.010026 Jy/beam
! Combined flux in latest and established models = 0.774916 Jy
! Performing phase self-cal
! Adding 2 model components to the UV plane model.
! The established model now contains 2 components and 0.774916 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.221731Jy  sigma=1.257904
! Fit after  self-cal, rms=0.221728Jy  sigma=1.257892
! 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=3.347 mas, bmaj=6.471 mas, bpa=4.721 degrees
! Estimated noise=2.90826 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 = 0.0386641 Jy
! Component: 100  -  total flux cleaned = 0.04318 Jy
! Component: 150  -  total flux cleaned = 0.0419569 Jy
! Component: 200  -  total flux cleaned = 0.0409294 Jy
! Total flux subtracted in 200 components = 0.0409294 Jy
! Clean residual min=-0.054655 max=0.032880 Jy/beam
! Clean residual mean=0.000139 rms=0.010146 Jy/beam
! Combined flux in latest and established models = 0.815846 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 16 components and 0.815846 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.211552Jy  sigma=1.217155
! Fit after  self-cal, rms=0.211525Jy  sigma=1.216942
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.347 x 6.471 at 4.721 degrees (North through East)
! Clean map  min=-0.052893  max=0.81412 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.06     FD        1.07     HN        1.05     KP        1.05     
!   LA        1.06     MK        1.02     NL        1.05     OV        0.66     
!   PT        1.08     SC        1.04     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        1.05     HN        1.04     KP        1.04     
!   LA        1.04     MK        0.93     NL        1.24     OV        0.84     
!   PT        1.05     SC        0.81     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        1.09     HN        1.07     KP        1.06     
!   LA        1.08     MK        0.98     NL        1.09     OV        0.64     
!   PT        1.08     SC        1.01     
! 
! 
! Fit before self-cal, rms=0.211525Jy  sigma=1.216942
! Fit after  self-cal, rms=0.102876Jy  sigma=0.550084
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.305 mas, bmaj=6.442 mas, bpa=5.587 degrees
! Estimated noise=2.90356 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 = 0.00460223 Jy
! Component: 100  -  total flux cleaned = 0.00586528 Jy
! Component: 150  -  total flux cleaned = 0.00646411 Jy
! Component: 200  -  total flux cleaned = 0.00646295 Jy
! Total flux subtracted in 200 components = 0.00646295 Jy
! Clean residual min=-0.012732 max=0.011716 Jy/beam
! Clean residual mean=0.000002 rms=0.002874 Jy/beam
! Combined flux in latest and established models = 0.822309 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 27 components and 0.822309 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.102041Jy  sigma=0.548657
! Fit after  self-cal, rms=0.102139Jy  sigma=0.548083
! 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=0.102139Jy  sigma=0.548083
! Fit after  self-cal, rms=0.061947Jy  sigma=0.387855
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.303 mas, bmaj=6.452 mas, bpa=5.778 degrees
! Estimated noise=2.90278 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00265807 Jy
! Component: 100  -  total flux cleaned = 0.00361072 Jy
! Component: 150  -  total flux cleaned = 0.00409932 Jy
! Component: 200  -  total flux cleaned = 0.00426473 Jy
! Total flux subtracted in 200 components = 0.00426473 Jy
! Clean residual min=-0.005226 max=0.005804 Jy/beam
! Clean residual mean=-0.000008 rms=0.001189 Jy/beam
! Combined flux in latest and established models = 0.826573 Jy
selfcal
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 38 components and 0.826573 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061722Jy  sigma=0.385690
! Fit after  self-cal, rms=0.061698Jy  sigma=0.385545
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 (-13.5, 51.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00358453 Jy
! Component: 100  -  total flux cleaned = 0.00424364 Jy
! Component: 150  -  total flux cleaned = 0.00459427 Jy
! Component: 200  -  total flux cleaned = 0.00491181 Jy
! Total flux subtracted in 200 components = 0.00491181 Jy
! Clean residual min=-0.004712 max=0.004322 Jy/beam
! Clean residual mean=0.000002 rms=0.001095 Jy/beam
! Combined flux in latest and established models = 0.831485 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 57 components and 0.831485 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061201Jy  sigma=0.382539
! Fit after  self-cal, rms=0.061169Jy  sigma=0.382404
! 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=0.061169Jy  sigma=0.382404
! Fit after  self-cal, rms=0.061033Jy  sigma=0.381978
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.301 mas, bmaj=6.45 mas, bpa=5.862 degrees
! Estimated noise=2.9049 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000956693 Jy
! Component: 100  -  total flux cleaned = 0.00141203 Jy
! Component: 150  -  total flux cleaned = 0.00174534 Jy
! Component: 200  -  total flux cleaned = 0.00186806 Jy
! Total flux subtracted in 200 components = 0.00186806 Jy
! Clean residual min=-0.004707 max=0.004035 Jy/beam
! Clean residual mean=0.000001 rms=0.001050 Jy/beam
! Combined flux in latest and established models = 0.833353 Jy
selfcal
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 71 components and 0.833353 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060869Jy  sigma=0.380909
! Fit after  self-cal, rms=0.060865Jy  sigma=0.380882
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 = 6.69e-05 Jy
! Component: 100  -  total flux cleaned = 0.000122833 Jy
! Component: 150  -  total flux cleaned = 0.000175419 Jy
! Component: 200  -  total flux cleaned = 0.000225704 Jy
! Total flux subtracted in 200 components = 0.000225704 Jy
! Clean residual min=-0.004655 max=0.004057 Jy/beam
! Clean residual mean=0.000002 rms=0.001034 Jy/beam
! Combined flux in latest and established models = 0.833579 Jy
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 79 components and 0.833579 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060782Jy  sigma=0.380290
! Fit after  self-cal, rms=0.060784Jy  sigma=0.380281
! 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=0.060784Jy  sigma=0.380281
! Fit after  self-cal, rms=0.060792Jy  sigma=0.380154
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.376 mas, bmaj=10.07 mas, bpa=5.855 degrees
! Estimated noise=3.62796 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000736336 Jy
! Component: 100  -  total flux cleaned = 0.000639722 Jy
! Component: 150  -  total flux cleaned = 0.000638251 Jy
! Component: 200  -  total flux cleaned = 0.000561452 Jy
! Total flux subtracted in 200 components = 0.000561452 Jy
! Clean residual min=-0.003675 max=0.004909 Jy/beam
! Clean residual mean=0.000005 rms=0.001233 Jy/beam
! Combined flux in latest and established models = 0.83414 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 99 components and 0.83414 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060772Jy  sigma=0.379894
! Fit after  self-cal, rms=0.060769Jy  sigma=0.379832
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 = 4.20375e-05 Jy
! Component: 100  -  total flux cleaned = -6.30062e-05 Jy
! Component: 150  -  total flux cleaned = -0.000126181 Jy
! Component: 200  -  total flux cleaned = -0.000239758 Jy
! Total flux subtracted in 200 components = -0.000239758 Jy
! Clean residual min=-0.003624 max=0.004807 Jy/beam
! Clean residual mean=0.000003 rms=0.001222 Jy/beam
! Combined flux in latest and established models = 0.833901 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 106 components and 0.833901 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060774Jy  sigma=0.379765
! Fit after  self-cal, rms=0.060776Jy  sigma=0.379742
! 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=3.3 mas, bmaj=6.448 mas, bpa=5.918 degrees
! Estimated noise=2.90703 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.3 x 6.448 at 5.918 degrees (North through East)
! Clean map  min=-0.0043903  max=0.81301 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
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060776Jy  sigma=0.379742
! Fit after  self-cal, rms=0.057674Jy  sigma=0.351673
! Inverting map and beam 
! Estimated beam: bmin=3.3 mas, bmaj=6.447 mas, bpa=5.96 degrees
! Estimated noise=2.90796 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000470852 Jy
! Component: 100  -  total flux cleaned = 0.000639948 Jy
! Component: 150  -  total flux cleaned = 0.000744642 Jy
! Component: 200  -  total flux cleaned = 0.00079151 Jy
! Total flux subtracted in 200 components = 0.00079151 Jy
! Clean residual min=-0.004604 max=0.003979 Jy/beam
! Clean residual mean=0.000004 rms=0.000988 Jy/beam
! Combined flux in latest and established models = 0.834692 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 120 components and 0.834692 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.057579Jy  sigma=0.351037
! Fit after  self-cal, rms=0.057581Jy  sigma=0.351027
! Inverting map 
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 5.17878e-05 Jy
! Component: 100  -  total flux cleaned = 9.45554e-05 Jy
! Component: 150  -  total flux cleaned = 9.26778e-05 Jy
! Component: 200  -  total flux cleaned = 5.43268e-05 Jy
! Total flux subtracted in 200 components = 5.43268e-05 Jy
! Clean residual min=-0.004541 max=0.003957 Jy/beam
! Clean residual mean=0.000004 rms=0.000980 Jy/beam
! Combined flux in latest and established models = 0.834746 Jy
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 122 components and 0.834746 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.057527Jy  sigma=0.350651
! Fit after  self-cal, rms=0.057531Jy  sigma=0.350646
! Inverting map 
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.057531Jy  sigma=0.350646
! Fit after  self-cal, rms=0.057538Jy  sigma=0.350579
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=2.795 mas, bmaj=5.766 mas, bpa=5.338 degrees
! Estimated noise=3.47023 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.636682 Jy
! Component: 100  -  total flux cleaned = 0.77552 Jy
! Component: 150  -  total flux cleaned = 0.809352 Jy
! Component: 200  -  total flux cleaned = 0.822666 Jy
! Total flux subtracted in 200 components = 0.822666 Jy
! Clean residual min=-0.006017 max=0.006030 Jy/beam
! Clean residual mean=-0.000008 rms=0.001477 Jy/beam
! Combined flux in latest and established models = 0.822666 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 14 model components to the UV plane model.
! The established model now contains 14 components and 0.822666 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.3 mas, bmaj=6.447 mas, bpa=5.991 degrees
! Estimated noise=2.90956 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 = 0.00761266 Jy
! Component: 100  -  total flux cleaned = 0.0108313 Jy
! Component: 150  -  total flux cleaned = 0.0111314 Jy
! Component: 200  -  total flux cleaned = 0.0116692 Jy
! Total flux subtracted in 200 components = 0.0116692 Jy
! Clean residual min=-0.004771 max=0.004411 Jy/beam
! Clean residual mean=0.000001 rms=0.001124 Jy/beam
! Combined flux in latest and established models = 0.834335 Jy
! Adding 26 model components to the UV plane model.
! The established model now contains 36 components and 0.834335 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=7.374 mas, bmaj=10.06 mas, bpa=5.941 degrees
! Estimated noise=3.63268 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00210264 Jy
! Component: 100  -  total flux cleaned = 0.00209954 Jy
! Component: 150  -  total flux cleaned = 0.00190665 Jy
! Component: 200  -  total flux cleaned = 0.0017951 Jy
! Total flux subtracted in 200 components = 0.0017951 Jy
! Clean residual min=-0.004334 max=0.004736 Jy/beam
! Clean residual mean=0.000011 rms=0.001233 Jy/beam
! Combined flux in latest and established models = 0.83613 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 = -0.000102205 Jy
! Component: 100  -  total flux cleaned = -0.000196909 Jy
! Component: 150  -  total flux cleaned = -0.000284349 Jy
! Component: 200  -  total flux cleaned = -0.000326598 Jy
! Total flux subtracted in 200 components = -0.000326598 Jy
! Clean residual min=-0.004154 max=0.004631 Jy/beam
! Clean residual mean=0.000010 rms=0.001212 Jy/beam
! Combined flux in latest and established models = 0.835804 Jy
! Adding 25 model components to the UV plane model.
! The established model now contains 59 components and 0.835804 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.3 mas, bmaj=6.447 mas, bpa=5.991 degrees
! Estimated noise=2.90956 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000137747 Jy
! Component: 100  -  total flux cleaned = 4.36329e-05 Jy
! Component: 150  -  total flux cleaned = 0.000292429 Jy
! Component: 200  -  total flux cleaned = 0.000445034 Jy
! Total flux subtracted in 200 components = 0.000445034 Jy
! Clean residual min=-0.004391 max=0.004035 Jy/beam
! Clean residual mean=0.000005 rms=0.001034 Jy/beam
! Combined flux in latest and established models = 0.836249 Jy
selfcal
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 71 components and 0.836249 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.057908Jy  sigma=0.353139
! Fit after  self-cal, rms=0.057872Jy  sigma=0.352834
wmodel J1302+5748_S_g_map.mod
! Writing 71 model components to file: J1302+5748_S_g_map.mod
wobs   J1302+5748_S_g_uvs.fits
! Writing UV FITS file: J1302+5748_S_g_uvs.fits
wwins  J1302+5748_S_g_map.win
! wwins: Wrote 2 windows to J1302+5748_S_g_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 = -0.000995698 Jy
! Component: 100  -  total flux cleaned = -0.00135407 Jy
! Component: 150  -  total flux cleaned = -0.00135274 Jy
! Component: 200  -  total flux cleaned = -0.00173933 Jy
! Component: 250  -  total flux cleaned = -0.00192494 Jy
! Component: 300  -  total flux cleaned = -0.0022815 Jy
! Component: 350  -  total flux cleaned = -0.00262828 Jy
! Component: 400  -  total flux cleaned = -0.00296596 Jy
! Component: 450  -  total flux cleaned = -0.00345911 Jy
! Component: 500  -  total flux cleaned = -0.00361928 Jy
! Component: 550  -  total flux cleaned = -0.00356743 Jy
! Component: 600  -  total flux cleaned = -0.00356819 Jy
! Component: 650  -  total flux cleaned = -0.00366843 Jy
! Component: 700  -  total flux cleaned = -0.00371775 Jy
! Component: 750  -  total flux cleaned = -0.00386193 Jy
! Component: 800  -  total flux cleaned = -0.0040495 Jy
! Component: 850  -  total flux cleaned = -0.00427998 Jy
! Component: 900  -  total flux cleaned = -0.00441632 Jy
! Component: 950  -  total flux cleaned = -0.00472919 Jy
! Component: 1000  -  total flux cleaned = -0.00494815 Jy
! Component: 1050  -  total flux cleaned = -0.0052501 Jy
! Component: 1100  -  total flux cleaned = -0.00550464 Jy
! Component: 1150  -  total flux cleaned = -0.00575439 Jy
! Component: 1200  -  total flux cleaned = -0.00600038 Jy
! Component: 1250  -  total flux cleaned = -0.00636355 Jy
! Component: 1300  -  total flux cleaned = -0.00652234 Jy
! Component: 1350  -  total flux cleaned = -0.00683552 Jy
! Component: 1400  -  total flux cleaned = -0.00702796 Jy
! Component: 1450  -  total flux cleaned = -0.0072181 Jy
! Component: 1500  -  total flux cleaned = -0.00751871 Jy
! Component: 1550  -  total flux cleaned = -0.00759235 Jy
! Component: 1600  -  total flux cleaned = -0.00788432 Jy
! Component: 1650  -  total flux cleaned = -0.00813598 Jy
! Component: 1700  -  total flux cleaned = -0.00806441 Jy
! Component: 1750  -  total flux cleaned = -0.0082043 Jy
! Component: 1800  -  total flux cleaned = -0.00830766 Jy
! Component: 1850  -  total flux cleaned = -0.00844439 Jy
! Component: 1900  -  total flux cleaned = -0.00851166 Jy
! Component: 1950  -  total flux cleaned = -0.00861165 Jy
! Component: 2000  -  total flux cleaned = -0.0087108 Jy
! Component: 2050  -  total flux cleaned = -0.00877555 Jy
! Component: 2100  -  total flux cleaned = -0.00887258 Jy
! Component: 2150  -  total flux cleaned = -0.00890485 Jy
! Component: 2200  -  total flux cleaned = -0.00903127 Jy
! Component: 2250  -  total flux cleaned = -0.00906273 Jy
! Component: 2300  -  total flux cleaned = -0.00915513 Jy
! Component: 2350  -  total flux cleaned = -0.00912484 Jy
! Component: 2400  -  total flux cleaned = -0.00909501 Jy
! Component: 2450  -  total flux cleaned = -0.00915495 Jy
! Component: 2500  -  total flux cleaned = -0.00921359 Jy
! Component: 2550  -  total flux cleaned = -0.00921361 Jy
! Component: 2600  -  total flux cleaned = -0.00924256 Jy
! Component: 2650  -  total flux cleaned = -0.00927131 Jy
! Component: 2700  -  total flux cleaned = -0.00927118 Jy
! Component: 2750  -  total flux cleaned = -0.00929867 Jy
! Component: 2800  -  total flux cleaned = -0.00932595 Jy
! Component: 2850  -  total flux cleaned = -0.00938072 Jy
! Component: 2900  -  total flux cleaned = -0.00948888 Jy
! Component: 2950  -  total flux cleaned = -0.00959547 Jy
! Component: 3000  -  total flux cleaned = -0.00951612 Jy
! Component: 3050  -  total flux cleaned = -0.00954273 Jy
! Component: 3100  -  total flux cleaned = -0.00964687 Jy
! Component: 3150  -  total flux cleaned = -0.00972376 Jy
! Component: 3200  -  total flux cleaned = -0.00964748 Jy
! Component: 3250  -  total flux cleaned = -0.00974879 Jy
! Component: 3300  -  total flux cleaned = -0.0098237 Jy
! Component: 3350  -  total flux cleaned = -0.00979887 Jy
! Component: 3400  -  total flux cleaned = -0.0099213 Jy
! Component: 3450  -  total flux cleaned = -0.00989718 Jy
! Component: 3500  -  total flux cleaned = -0.00994555 Jy
! Component: 3550  -  total flux cleaned = -0.00999362 Jy
! Component: 3600  -  total flux cleaned = -0.00994642 Jy
! Component: 3650  -  total flux cleaned = -0.0100642 Jy
! Component: 3700  -  total flux cleaned = -0.0100173 Jy
! Component: 3750  -  total flux cleaned = -0.0101099 Jy
! Component: 3800  -  total flux cleaned = -0.0100183 Jy
! Component: 3850  -  total flux cleaned = -0.0100865 Jy
! Component: 3900  -  total flux cleaned = -0.0100412 Jy
! Component: 3950  -  total flux cleaned = -0.0100188 Jy
! Component: 4000  -  total flux cleaned = -0.00992975 Jy
! Component: 4050  -  total flux cleaned = -0.00988529 Jy
! Total flux subtracted in 4096 components = -0.00988529 Jy
! Clean residual min=-0.001654 max=0.001471 Jy/beam
! Clean residual mean=0.000002 rms=0.000393 Jy/beam
! Combined flux in latest and established models = 0.826363 Jy
keep
! Adding 284 model components to the UV plane model.
! The established model now contains 355 components and 0.826364 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /image_prod/ug002_uva//J1302+5748_S_g_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.3 x 6.447 at 5.991 degrees (North through East)
! Clean map  min=-0.0028896  max=0.81408 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J1302+5748_S_g_map.fits
wmodel /image_prod/ug002_uva//J1302+5748_S_g_map.mod
! Writing 355 model components to file: /image_prod/ug002_uva//J1302+5748_S_g_map.mod
wobs   /image_prod/ug002_uva//J1302+5748_S_g_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J1302+5748_S_g_uvs.fits
wwins  /image_prod/ug002_uva//J1302+5748_S_g_map.win
! wwins: Wrote 3 windows to /image_prod/ug002_uva//J1302+5748_S_g_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.814085 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000383337 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.141264 0.141264 0.282529 0.565058 1.13012 2.26023 4.52046 9.04092 18.0818 36.1637 72.3274
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0011 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.814 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  2123.68 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J1302+5748_S_g_dfm.log closed on Thu Mar  5 00:58:48 2020