! Started logfile: /image_prod/ug002_uva//J0202+8115_S_a_dfm.log on Wed Mar  4 19:21:24 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//J0202+8115_S_a_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J0202+8115_S_a_uva.fits
! AN table 1: 45 integrations on 21 of 21 possible baselines.
! AN table 2: 30 integrations on 21 of 21 possible baselines.
! Apparent sampling: 0.638095 visibilities/baseline/integration-bin.
! Found source: J0202+8115
! 
! 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 3015 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 J0202+8115_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 60 telescope corrections were flagged in sub-array 1.
!  A total of 105 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 2.
!  A total of 60 telescope corrections were flagged in sub-array 1.
!  A total of 105 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 3.
!  A total of 60 telescope corrections were flagged in sub-array 1.
!  A total of 105 telescope corrections were flagged in sub-array 2.
! 
! Fit before self-cal, rms=1.001484Jy  sigma=8.755928
! Fit after  self-cal, rms=0.962316Jy  sigma=8.414652
! 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=5.294 mas, bmaj=7.449 mas, bpa=59.5 degrees
! Estimated noise=1.94486 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 = 0.0297456 Jy
! Component: 100  -  total flux cleaned = 0.0374331 Jy
! Total flux subtracted in 100 components = 0.0374331 Jy
! Clean residual min=-0.003348 max=0.003794 Jy/beam
! Clean residual mean=-0.000012 rms=0.000937 Jy/beam
! Combined flux in latest and established models = 0.0374331 Jy
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 13 components and 0.0374331 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.053011Jy  sigma=0.450557
! Fit after  self-cal, rms=0.051297Jy  sigma=0.435271
! 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=6.131 mas, bmaj=8.596 mas, bpa=62.62 degrees
! Estimated noise=1.49678 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 = 0.00470606 Jy
! Component: 100  -  total flux cleaned = 0.00662488 Jy
! Component: 150  -  total flux cleaned = 0.00758849 Jy
! Component: 200  -  total flux cleaned = 0.00778322 Jy
! Total flux subtracted in 200 components = 0.00778322 Jy
! Clean residual min=-0.002927 max=0.002641 Jy/beam
! Clean residual mean=-0.000004 rms=0.000656 Jy/beam
! Combined flux in latest and established models = 0.0452163 Jy
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 41 components and 0.0452163 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.050917Jy  sigma=0.431705
! Fit after  self-cal, rms=0.050914Jy  sigma=0.431623
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 6.131 x 8.596 at 62.62 degrees (North through East)
! Clean map  min=-0.0028779  max=0.040707 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 45 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.13     FD        1.05     HN        0.88     KP        1.01     
!   LA        0.97     OV        1.10     PT        0.95     
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.15     HN        1.09     KP        0.93     LA        0.87     
!   NL        1.20     OV        1.01     PT        0.99     
! 
! 
! Correcting IF 2.
!  A total of 45 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        0.98     HN        1.08     KP        1.22     
!   LA        0.93     OV        0.98     PT        0.99     
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.10     HN        0.98     KP        1.23     LA        1.04     
!   NL        0.93     OV        0.68     PT        0.93     
! 
! 
! Correcting IF 3.
!  A total of 45 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.06     FD        0.91     HN        1.12     KP        1.03     
!   LA        1.08     OV        1.01     PT        1.07     
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        0.92     HN        1.09     KP        0.95     LA        0.96     
!   NL        0.70     OV        1.31     PT        0.92     
! 
! 
! Fit before self-cal, rms=0.050914Jy  sigma=0.431623
! Fit after  self-cal, rms=0.051966Jy  sigma=0.432122
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=6.065 mas, bmaj=8.623 mas, bpa=63.97 degrees
! Estimated noise=1.53568 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 = 0.000183148 Jy
! Component: 100  -  total flux cleaned = 0.000181459 Jy
! Component: 150  -  total flux cleaned = 0.000200463 Jy
! Component: 200  -  total flux cleaned = 0.000217678 Jy
! Total flux subtracted in 200 components = 0.000217678 Jy
! Clean residual min=-0.002382 max=0.002154 Jy/beam
! Clean residual mean=-0.000009 rms=0.000557 Jy/beam
! Combined flux in latest and established models = 0.045434 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 55 components and 0.045434 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.051947Jy  sigma=0.431999
! Fit after  self-cal, rms=0.052093Jy  sigma=0.431367
! 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=0.052093Jy  sigma=0.431367
! Fit after  self-cal, rms=0.052301Jy  sigma=0.430367
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=6.104 mas, bmaj=8.417 mas, bpa=61.69 degrees
! Estimated noise=1.52717 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 2.26414e-05 Jy
! Component: 100  -  total flux cleaned = 5.28523e-06 Jy
! Component: 150  -  total flux cleaned = -8.32705e-06 Jy
! Component: 200  -  total flux cleaned = -1.92787e-05 Jy
! Total flux subtracted in 200 components = -1.92787e-05 Jy
! Clean residual min=-0.002104 max=0.002064 Jy/beam
! Clean residual mean=-0.000013 rms=0.000503 Jy/beam
! Combined flux in latest and established models = 0.0454147 Jy
selfcal
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 64 components and 0.0454147 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.052290Jy  sigma=0.430310
! Fit after  self-cal, rms=0.052350Jy  sigma=0.430160
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 = -1.0136e-05 Jy
! Component: 100  -  total flux cleaned = -2.14115e-05 Jy
! Component: 150  -  total flux cleaned = -3.10343e-05 Jy
! Component: 200  -  total flux cleaned = -3.94825e-05 Jy
! Total flux subtracted in 200 components = -3.94825e-05 Jy
! Clean residual min=-0.002125 max=0.001974 Jy/beam
! Clean residual mean=-0.000013 rms=0.000502 Jy/beam
! Combined flux in latest and established models = 0.0453752 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 69 components and 0.0453752 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.052345Jy  sigma=0.430137
! Fit after  self-cal, rms=0.052340Jy  sigma=0.430096
! 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=0.052340Jy  sigma=0.430096
! Fit after  self-cal, rms=0.052611Jy  sigma=0.430055
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=6.124 mas, bmaj=8.313 mas, bpa=60.56 degrees
! Estimated noise=1.52324 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000119312 Jy
! Component: 100  -  total flux cleaned = 0.000132391 Jy
! Component: 150  -  total flux cleaned = 0.000153719 Jy
! Component: 200  -  total flux cleaned = 0.000172496 Jy
! Total flux subtracted in 200 components = 0.000172496 Jy
! Clean residual min=-0.002102 max=0.001890 Jy/beam
! Clean residual mean=-0.000012 rms=0.000499 Jy/beam
! Combined flux in latest and established models = 0.0455477 Jy
selfcal
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 76 components and 0.0455477 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.052602Jy  sigma=0.430020
! Fit after  self-cal, rms=0.052621Jy  sigma=0.429994
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 = -1.78482e-05 Jy
! Component: 100  -  total flux cleaned = -1.79574e-05 Jy
! Component: 150  -  total flux cleaned = -1.83593e-05 Jy
! Component: 200  -  total flux cleaned = -2.6321e-05 Jy
! Total flux subtracted in 200 components = -2.6321e-05 Jy
! Clean residual min=-0.002088 max=0.001898 Jy/beam
! Clean residual mean=-0.000012 rms=0.000499 Jy/beam
! Combined flux in latest and established models = 0.0455214 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 81 components and 0.0455214 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.052617Jy  sigma=0.429980
! Fit after  self-cal, rms=0.052616Jy  sigma=0.429974
! 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=0.052616Jy  sigma=0.429974
! Fit after  self-cal, rms=0.052680Jy  sigma=0.429959
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=9.213 mas, bmaj=12.82 mas, bpa=73.27 degrees
! Estimated noise=1.68231 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000180783 Jy
! Component: 100  -  total flux cleaned = 0.000202075 Jy
! Component: 150  -  total flux cleaned = 0.000213567 Jy
! Component: 200  -  total flux cleaned = 0.000223522 Jy
! Total flux subtracted in 200 components = 0.000223522 Jy
! Clean residual min=-0.001778 max=0.001650 Jy/beam
! Clean residual mean=-0.000018 rms=0.000509 Jy/beam
! Combined flux in latest and established models = 0.0457449 Jy
selfcal
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 89 components and 0.0457449 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.052677Jy  sigma=0.429946
! Fit after  self-cal, rms=0.052686Jy  sigma=0.429934
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 = 6.6873e-06 Jy
! Component: 100  -  total flux cleaned = 1.14032e-05 Jy
! Component: 150  -  total flux cleaned = 1.12165e-05 Jy
! Component: 200  -  total flux cleaned = 1.55088e-05 Jy
! Total flux subtracted in 200 components = 1.55088e-05 Jy
! Clean residual min=-0.001810 max=0.001649 Jy/beam
! Clean residual mean=-0.000018 rms=0.000509 Jy/beam
! Combined flux in latest and established models = 0.0457604 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 95 components and 0.0457604 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.052685Jy  sigma=0.429931
! Fit after  self-cal, rms=0.052685Jy  sigma=0.429929
! 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=6.14 mas, bmaj=8.224 mas, bpa=59.49 degrees
! Estimated noise=1.51953 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 6.14 x 8.224 at 59.49 degrees (North through East)
! Clean map  min=-0.0020415  max=0.039559 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=5.252 mas, bmaj=7.126 mas, bpa=54.53 degrees
! Estimated noise=2.00108 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.031459 Jy
! Component: 100  -  total flux cleaned = 0.039993 Jy
! Component: 150  -  total flux cleaned = 0.0432396 Jy
! Component: 200  -  total flux cleaned = 0.0445485 Jy
! Total flux subtracted in 200 components = 0.0445485 Jy
! Clean residual min=-0.003003 max=0.003363 Jy/beam
! Clean residual mean=-0.000012 rms=0.000773 Jy/beam
! Combined flux in latest and established models = 0.0445485 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 18 model components to the UV plane model.
! The established model now contains 18 components and 0.0445485 Jy
! Inverting map and beam 
! Estimated beam: bmin=6.14 mas, bmaj=8.224 mas, bpa=59.49 degrees
! Estimated noise=1.51953 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 = 0.000732021 Jy
! Component: 100  -  total flux cleaned = 0.000865658 Jy
! Component: 150  -  total flux cleaned = 0.000924179 Jy
! Component: 200  -  total flux cleaned = 0.000960178 Jy
! Total flux subtracted in 200 components = 0.000960178 Jy
! Clean residual min=-0.002153 max=0.001969 Jy/beam
! Clean residual mean=-0.000013 rms=0.000515 Jy/beam
! Combined flux in latest and established models = 0.0455087 Jy
! Adding 15 model components to the UV plane model.
! The established model now contains 31 components and 0.0455087 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=9.213 mas, bmaj=12.82 mas, bpa=73.27 degrees
! Estimated noise=1.68231 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000143978 Jy
! Component: 100  -  total flux cleaned = 0.000180722 Jy
! Component: 150  -  total flux cleaned = 0.0002058 Jy
! Component: 200  -  total flux cleaned = 0.000221534 Jy
! Total flux subtracted in 200 components = 0.000221534 Jy
! Clean residual min=-0.001833 max=0.001661 Jy/beam
! Clean residual mean=-0.000018 rms=0.000515 Jy/beam
! Combined flux in latest and established models = 0.0457302 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 = 2.17852e-05 Jy
! Component: 100  -  total flux cleaned = 4.16075e-05 Jy
! Component: 150  -  total flux cleaned = 5.41245e-05 Jy
! Component: 200  -  total flux cleaned = 5.99432e-05 Jy
! Total flux subtracted in 200 components = 5.99432e-05 Jy
! Clean residual min=-0.001828 max=0.001661 Jy/beam
! Clean residual mean=-0.000018 rms=0.000514 Jy/beam
! Combined flux in latest and established models = 0.0457901 Jy
! Adding 19 model components to the UV plane model.
! The established model now contains 47 components and 0.0457901 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=6.14 mas, bmaj=8.224 mas, bpa=59.49 degrees
! Estimated noise=1.51953 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000158605 Jy
! Component: 100  -  total flux cleaned = -0.00015837 Jy
! Component: 150  -  total flux cleaned = -0.000144082 Jy
! Component: 200  -  total flux cleaned = -0.000130893 Jy
! Total flux subtracted in 200 components = -0.000130893 Jy
! Clean residual min=-0.002139 max=0.001930 Jy/beam
! Clean residual mean=-0.000012 rms=0.000508 Jy/beam
! Combined flux in latest and established models = 0.0456593 Jy
selfcal
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 54 components and 0.0456593 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.052695Jy  sigma=0.430100
! Fit after  self-cal, rms=0.052689Jy  sigma=0.430059
wmodel J0202+8115_S_a_map.mod
! Writing 54 model components to file: J0202+8115_S_a_map.mod
wobs   J0202+8115_S_a_uvs.fits
! Writing UV FITS file: J0202+8115_S_a_uvs.fits
wwins  J0202+8115_S_a_map.win
! wwins: Wrote 1 windows to J0202+8115_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 = 1.13378e-06 Jy
! Component: 100  -  total flux cleaned = 0.000197782 Jy
! Component: 150  -  total flux cleaned = 0.000348051 Jy
! Component: 200  -  total flux cleaned = 0.000347991 Jy
! Component: 250  -  total flux cleaned = 0.000267126 Jy
! Component: 300  -  total flux cleaned = 8.52318e-05 Jy
! Component: 350  -  total flux cleaned = -9.03981e-05 Jy
! Component: 400  -  total flux cleaned = -0.000331957 Jy
! Component: 450  -  total flux cleaned = -0.000495245 Jy
! Component: 500  -  total flux cleaned = -0.000719687 Jy
! Component: 550  -  total flux cleaned = -0.000893203 Jy
! Component: 600  -  total flux cleaned = -0.000956546 Jy
! Component: 650  -  total flux cleaned = -0.000977228 Jy
! Component: 700  -  total flux cleaned = -0.00109581 Jy
! Component: 750  -  total flux cleaned = -0.00117172 Jy
! Component: 800  -  total flux cleaned = -0.00124592 Jy
! Component: 850  -  total flux cleaned = -0.00131919 Jy
! Component: 900  -  total flux cleaned = -0.00139032 Jy
! Component: 950  -  total flux cleaned = -0.00145988 Jy
! Component: 1000  -  total flux cleaned = -0.00156134 Jy
! Component: 1050  -  total flux cleaned = -0.00159433 Jy
! Component: 1100  -  total flux cleaned = -0.00169185 Jy
! Component: 1150  -  total flux cleaned = -0.00178713 Jy
! Component: 1200  -  total flux cleaned = -0.00189619 Jy
! Component: 1250  -  total flux cleaned = -0.00195709 Jy
! Component: 1300  -  total flux cleaned = -0.00201723 Jy
! Component: 1350  -  total flux cleaned = -0.00209109 Jy
! Component: 1400  -  total flux cleaned = -0.00212025 Jy
! Component: 1450  -  total flux cleaned = -0.00217712 Jy
! Component: 1500  -  total flux cleaned = -0.00220523 Jy
! Component: 1550  -  total flux cleaned = -0.0022466 Jy
! Component: 1600  -  total flux cleaned = -0.00226018 Jy
! Component: 1650  -  total flux cleaned = -0.00228693 Jy
! Component: 1700  -  total flux cleaned = -0.00222132 Jy
! Component: 1750  -  total flux cleaned = -0.00219542 Jy
! Component: 1800  -  total flux cleaned = -0.00216979 Jy
! Component: 1850  -  total flux cleaned = -0.00211941 Jy
! Component: 1900  -  total flux cleaned = -0.0021069 Jy
! Component: 1950  -  total flux cleaned = -0.00209439 Jy
! Component: 2000  -  total flux cleaned = -0.00200959 Jy
! Component: 2050  -  total flux cleaned = -0.0019498 Jy
! Component: 2100  -  total flux cleaned = -0.00190267 Jy
! Component: 2150  -  total flux cleaned = -0.00187936 Jy
! Component: 2200  -  total flux cleaned = -0.00186775 Jy
! Component: 2250  -  total flux cleaned = -0.00183338 Jy
! Component: 2300  -  total flux cleaned = -0.00176539 Jy
! Component: 2350  -  total flux cleaned = -0.00173167 Jy
! Component: 2400  -  total flux cleaned = -0.00169821 Jy
! Component: 2450  -  total flux cleaned = -0.00165424 Jy
! Component: 2500  -  total flux cleaned = -0.00161078 Jy
! Component: 2550  -  total flux cleaned = -0.00157853 Jy
! Component: 2600  -  total flux cleaned = -0.00154657 Jy
! Component: 2650  -  total flux cleaned = -0.00151485 Jy
! Component: 2700  -  total flux cleaned = -0.00148345 Jy
! Component: 2750  -  total flux cleaned = -0.00141084 Jy
! Component: 2800  -  total flux cleaned = -0.0013801 Jy
! Component: 2850  -  total flux cleaned = -0.00132908 Jy
! Component: 2900  -  total flux cleaned = -0.00127842 Jy
! Component: 2950  -  total flux cleaned = -0.00122823 Jy
! Component: 3000  -  total flux cleaned = -0.00118839 Jy
! Component: 3050  -  total flux cleaned = -0.00114887 Jy
! Component: 3100  -  total flux cleaned = -0.00110955 Jy
! Component: 3150  -  total flux cleaned = -0.00107065 Jy
! Component: 3200  -  total flux cleaned = -0.00104173 Jy
! Component: 3250  -  total flux cleaned = -0.00102252 Jy
! Component: 3300  -  total flux cleaned = -0.000974794 Jy
! Component: 3350  -  total flux cleaned = -0.000974853 Jy
! Component: 3400  -  total flux cleaned = -0.000965365 Jy
! Component: 3450  -  total flux cleaned = -0.00096533 Jy
! Component: 3500  -  total flux cleaned = -0.000946793 Jy
! Component: 3550  -  total flux cleaned = -0.000956017 Jy
! Component: 3600  -  total flux cleaned = -0.000956037 Jy
! Component: 3650  -  total flux cleaned = -0.000937799 Jy
! Component: 3700  -  total flux cleaned = -0.00093781 Jy
! Component: 3750  -  total flux cleaned = -0.000919697 Jy
! Component: 3800  -  total flux cleaned = -0.000892663 Jy
! Component: 3850  -  total flux cleaned = -0.000892577 Jy
! Component: 3900  -  total flux cleaned = -0.000865824 Jy
! Component: 3950  -  total flux cleaned = -0.000821494 Jy
! Component: 4000  -  total flux cleaned = -0.000830296 Jy
! Component: 4050  -  total flux cleaned = -0.000821467 Jy
! Total flux subtracted in 4096 components = -0.000786428 Jy
! Clean residual min=-0.000583 max=0.000521 Jy/beam
! Clean residual mean=0.000002 rms=0.000158 Jy/beam
! Combined flux in latest and established models = 0.0448728 Jy
keep
! Adding 282 model components to the UV plane model.
! The established model now contains 336 components and 0.0448728 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /image_prod/ug002_uva//J0202+8115_S_a_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 6.14 x 8.224 at 59.49 degrees (North through East)
! Clean map  min=-0.0013081  max=0.039316 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J0202+8115_S_a_map.fits
wmodel /image_prod/ug002_uva//J0202+8115_S_a_map.mod
! Writing 336 model components to file: /image_prod/ug002_uva//J0202+8115_S_a_map.mod
wobs   /image_prod/ug002_uva//J0202+8115_S_a_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J0202+8115_S_a_uvs.fits
wwins  /image_prod/ug002_uva//J0202+8115_S_a_map.win
! wwins: Wrote 2 windows to /image_prod/ug002_uva//J0202+8115_S_a_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0393164 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000151586 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.15666 1.15666 2.31332 4.62665 9.2533 18.5066 37.0132 74.0264
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0004 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.039 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  259.366 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J0202+8115_S_a_dfm.log closed on Wed Mar  4 19:21:27 2020