! Started logfile: /image_prod/ug002_uva//J0854+6218_S_dfm.log on Wed Mar  4 22:40:50 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//J0854+6218_S_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J0854+6218_S_uva.fits
! AN table 1: 80 integrations on 36 of 36 possible baselines.
! Apparent sampling: 0.977431 visibilities/baseline/integration-bin.
! Found source: J0854+6218
! 
! 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 40 lines of history.
! 
! Reading 8445 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 J0854+6218_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.
!  A total of 5 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 5 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 5 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.045688Jy  sigma=8.369891
! Fit after  self-cal, rms=0.734858Jy  sigma=5.845429
! 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=3.493 mas, bmaj=4.545 mas, bpa=-21.36 degrees
! Estimated noise=1.57486 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 = 0.19722 Jy
! Component: 100  -  total flux cleaned = 0.260534 Jy
! Total flux subtracted in 100 components = 0.260534 Jy
! Clean residual min=-0.010148 max=0.027320 Jy/beam
! Clean residual mean=-0.000117 rms=0.002755 Jy/beam
! Combined flux in latest and established models = 0.260534 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 10 components and 0.260534 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.091875Jy  sigma=0.636806
! Fit after  self-cal, rms=0.091821Jy  sigma=0.636527
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.029919 Jy
! Component: 100  -  total flux cleaned = 0.0469888 Jy
! Total flux subtracted in 100 components = 0.0469888 Jy
! Clean residual min=-0.006422 max=0.009092 Jy/beam
! Clean residual mean=-0.000055 rms=0.001774 Jy/beam
! Combined flux in latest and established models = 0.307523 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 25 components and 0.307523 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.078894Jy  sigma=0.512747
! Fit after  self-cal, rms=0.078841Jy  sigma=0.512350
! 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=4.373 mas, bmaj=5.404 mas, bpa=-21.59 degrees
! Estimated noise=0.993242 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 (0.5, 4).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.013918 Jy
! Component: 100  -  total flux cleaned = 0.0217088 Jy
! Component: 150  -  total flux cleaned = 0.0255217 Jy
! Component: 200  -  total flux cleaned = 0.0264286 Jy
! Total flux subtracted in 200 components = 0.0264286 Jy
! Clean residual min=-0.005390 max=0.004717 Jy/beam
! Clean residual mean=-0.000025 rms=0.001213 Jy/beam
! Combined flux in latest and established models = 0.333952 Jy
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 51 components and 0.333951 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.076188Jy  sigma=0.487224
! Fit after  self-cal, rms=0.076048Jy  sigma=0.486235
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.373 x 5.404 at -21.59 degrees (North through East)
! Clean map  min=-0.0052808  max=0.262 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.00     HN        1.00     KP        0.98     
!   LA        1.00     MK        1.03     NL        0.95     OV        0.98     
!   PT        0.98     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        1.01     HN        1.02     KP        0.99     
!   LA        1.02     MK        1.04     NL        1.13     OV        1.03     
!   PT        1.01     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        1.02     HN        1.05     KP        0.99     
!   LA        1.02     MK        1.02     NL        0.78     OV        0.99     
!   PT        0.99     
! 
! 
! Fit before self-cal, rms=0.076048Jy  sigma=0.486235
! Fit after  self-cal, rms=0.068006Jy  sigma=0.460739
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=4.412 mas, bmaj=5.446 mas, bpa=-21.43 degrees
! Estimated noise=0.994409 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 = 0.0025666 Jy
! Component: 100  -  total flux cleaned = 0.00287318 Jy
! Component: 150  -  total flux cleaned = 0.00304791 Jy
! Component: 200  -  total flux cleaned = 0.00320454 Jy
! Total flux subtracted in 200 components = 0.00320454 Jy
! Clean residual min=-0.004597 max=0.003703 Jy/beam
! Clean residual mean=-0.000016 rms=0.001063 Jy/beam
! Combined flux in latest and established models = 0.337156 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 65 components and 0.337156 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.067677Jy  sigma=0.458823
! Fit after  self-cal, rms=0.067641Jy  sigma=0.458608
! 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=0.067641Jy  sigma=0.458608
! Fit after  self-cal, rms=0.063729Jy  sigma=0.432827
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.406 mas, bmaj=5.449 mas, bpa=-22.39 degrees
! Estimated noise=0.996108 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00235685 Jy
! Component: 100  -  total flux cleaned = 0.00231314 Jy
! Component: 150  -  total flux cleaned = 0.00215397 Jy
! Component: 200  -  total flux cleaned = 0.00203747 Jy
! Total flux subtracted in 200 components = 0.00203747 Jy
! Clean residual min=-0.002003 max=0.002740 Jy/beam
! Clean residual mean=-0.000013 rms=0.000559 Jy/beam
! Combined flux in latest and established models = 0.339193 Jy
selfcal
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 79 components and 0.339193 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.063533Jy  sigma=0.431383
! Fit after  self-cal, rms=0.063493Jy  sigma=0.430989
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 (-0.5, 24.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00190567 Jy
! Component: 100  -  total flux cleaned = 0.00230702 Jy
! Component: 150  -  total flux cleaned = 0.00267457 Jy
! Component: 200  -  total flux cleaned = 0.00276713 Jy
! Total flux subtracted in 200 components = 0.00276713 Jy
! Clean residual min=-0.001870 max=0.002479 Jy/beam
! Clean residual mean=-0.000011 rms=0.000506 Jy/beam
! Combined flux in latest and established models = 0.341961 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 97 components and 0.341961 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.063353Jy  sigma=0.429805
! Fit after  self-cal, rms=0.063342Jy  sigma=0.429716
! Inverting map 
! Added new window around map position (37, -30.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00153763 Jy
! Component: 100  -  total flux cleaned = 0.0021903 Jy
! Component: 150  -  total flux cleaned = 0.00249396 Jy
! Component: 200  -  total flux cleaned = 0.00257061 Jy
! Total flux subtracted in 200 components = 0.00257061 Jy
! Clean residual min=-0.001868 max=0.001988 Jy/beam
! Clean residual mean=-0.000011 rms=0.000478 Jy/beam
! Combined flux in latest and established models = 0.344531 Jy
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 109 components and 0.344531 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.063239Jy  sigma=0.428997
! Fit after  self-cal, rms=0.063232Jy  sigma=0.428962
! 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=0.063232Jy  sigma=0.428962
! Fit after  self-cal, rms=0.063085Jy  sigma=0.428475
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.402 mas, bmaj=5.449 mas, bpa=-22.23 degrees
! Estimated noise=0.994933 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00148138 Jy
! Component: 100  -  total flux cleaned = 0.00157289 Jy
! Component: 150  -  total flux cleaned = 0.00165104 Jy
! Component: 200  -  total flux cleaned = 0.00172237 Jy
! Total flux subtracted in 200 components = 0.00172237 Jy
! Clean residual min=-0.001628 max=0.001856 Jy/beam
! Clean residual mean=-0.000012 rms=0.000433 Jy/beam
! Combined flux in latest and established models = 0.346254 Jy
selfcal
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 117 components and 0.346254 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.063014Jy  sigma=0.427951
! Fit after  self-cal, rms=0.063002Jy  sigma=0.427906
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 (4.5, 81.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0017775 Jy
! Component: 100  -  total flux cleaned = 0.00231961 Jy
! Component: 150  -  total flux cleaned = 0.0024334 Jy
! Component: 200  -  total flux cleaned = 0.00246543 Jy
! Total flux subtracted in 200 components = 0.00246543 Jy
! Clean residual min=-0.001569 max=0.001651 Jy/beam
! Clean residual mean=-0.000009 rms=0.000408 Jy/beam
! Combined flux in latest and established models = 0.348719 Jy
! Performing phase self-cal
! Adding 33 model components to the UV plane model.
! The established model now contains 134 components and 0.348719 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.062933Jy  sigma=0.427332
! Fit after  self-cal, rms=0.062930Jy  sigma=0.427316
! 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=0.062930Jy  sigma=0.427316
! Fit after  self-cal, rms=0.062885Jy  sigma=0.427229
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=9.03 mas, bmaj=9.371 mas, bpa=33.04 degrees
! Estimated noise=1.18052 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000978813 Jy
! Component: 100  -  total flux cleaned = 0.00112669 Jy
! Component: 150  -  total flux cleaned = 0.00118855 Jy
! Component: 200  -  total flux cleaned = 0.00115353 Jy
! Total flux subtracted in 200 components = 0.00115353 Jy
! Clean residual min=-0.001892 max=0.001711 Jy/beam
! Clean residual mean=-0.000019 rms=0.000468 Jy/beam
! Combined flux in latest and established models = 0.349873 Jy
selfcal
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 159 components and 0.349873 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.062864Jy  sigma=0.427097
! Fit after  self-cal, rms=0.062858Jy  sigma=0.427073
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 = 7.31158e-05 Jy
! Component: 100  -  total flux cleaned = 9.0068e-05 Jy
! Component: 150  -  total flux cleaned = 0.000105295 Jy
! Component: 200  -  total flux cleaned = 7.75544e-05 Jy
! Total flux subtracted in 200 components = 7.75544e-05 Jy
! Clean residual min=-0.001877 max=0.001675 Jy/beam
! Clean residual mean=-0.000019 rms=0.000463 Jy/beam
! Combined flux in latest and established models = 0.34995 Jy
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 175 components and 0.34995 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.062848Jy  sigma=0.427013
! Fit after  self-cal, rms=0.062847Jy  sigma=0.427009
! 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=4.398 mas, bmaj=5.448 mas, bpa=-22.15 degrees
! Estimated noise=0.994627 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.398 x 5.448 at -22.15 degrees (North through East)
! Clean map  min=-0.002009  max=0.26156 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=3.498 mas, bmaj=4.59 mas, bpa=-21.79 degrees
! Estimated noise=1.57343 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.196594 Jy
! Component: 100  -  total flux cleaned = 0.259116 Jy
! Component: 150  -  total flux cleaned = 0.289232 Jy
! Component: 200  -  total flux cleaned = 0.306772 Jy
! Total flux subtracted in 200 components = 0.306772 Jy
! Clean residual min=-0.004499 max=0.009126 Jy/beam
! Clean residual mean=-0.000057 rms=0.001274 Jy/beam
! Combined flux in latest and established models = 0.306772 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 33 model components to the UV plane model.
! The established model now contains 33 components and 0.306772 Jy
! Inverting map and beam 
! Estimated beam: bmin=4.398 mas, bmaj=5.448 mas, bpa=-22.15 degrees
! Estimated noise=0.994627 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 = 0.0149723 Jy
! Component: 100  -  total flux cleaned = 0.0234947 Jy
! Component: 150  -  total flux cleaned = 0.0286967 Jy
! Component: 200  -  total flux cleaned = 0.0323769 Jy
! Total flux subtracted in 200 components = 0.0323769 Jy
! Clean residual min=-0.002036 max=0.002246 Jy/beam
! Clean residual mean=-0.000019 rms=0.000531 Jy/beam
! Combined flux in latest and established models = 0.339149 Jy
! Adding 36 model components to the UV plane model.
! The established model now contains 60 components and 0.339149 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=9.03 mas, bmaj=9.371 mas, bpa=33.04 degrees
! Estimated noise=1.18052 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00328712 Jy
! Component: 100  -  total flux cleaned = 0.00549316 Jy
! Component: 150  -  total flux cleaned = 0.00674331 Jy
! Component: 200  -  total flux cleaned = 0.00770443 Jy
! Total flux subtracted in 200 components = 0.00770443 Jy
! Clean residual min=-0.002063 max=0.001750 Jy/beam
! Clean residual mean=-0.000025 rms=0.000504 Jy/beam
! Combined flux in latest and established models = 0.346853 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 = 0.000677553 Jy
! Component: 100  -  total flux cleaned = 0.00122096 Jy
! Component: 150  -  total flux cleaned = 0.00165854 Jy
! Component: 200  -  total flux cleaned = 0.00198074 Jy
! Total flux subtracted in 200 components = 0.00198074 Jy
! Clean residual min=-0.001942 max=0.001699 Jy/beam
! Clean residual mean=-0.000021 rms=0.000478 Jy/beam
! Combined flux in latest and established models = 0.348834 Jy
! Adding 72 model components to the UV plane model.
! The established model now contains 125 components and 0.348834 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=4.398 mas, bmaj=5.448 mas, bpa=-22.15 degrees
! Estimated noise=0.994627 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000695785 Jy
! Component: 100  -  total flux cleaned = 0.000583604 Jy
! Component: 150  -  total flux cleaned = 0.000581936 Jy
! Component: 200  -  total flux cleaned = 0.000530944 Jy
! Total flux subtracted in 200 components = 0.000530944 Jy
! Clean residual min=-0.001615 max=0.001860 Jy/beam
! Clean residual mean=-0.000010 rms=0.000422 Jy/beam
! Combined flux in latest and established models = 0.349365 Jy
selfcal
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 152 components and 0.349365 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.062990Jy  sigma=0.428123
! Fit after  self-cal, rms=0.062958Jy  sigma=0.427850
wmodel J0854+6218_S_map.mod
! Writing 152 model components to file: J0854+6218_S_map.mod
wobs   J0854+6218_S_uvs.fits
! Writing UV FITS file: J0854+6218_S_uvs.fits
wwins  J0854+6218_S_map.win
! wwins: Wrote 5 windows to J0854+6218_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 = 4.0503e-05 Jy
! Component: 100  -  total flux cleaned = 6.91043e-05 Jy
! Component: 150  -  total flux cleaned = 0.000151785 Jy
! Component: 200  -  total flux cleaned = 0.000125035 Jy
! Component: 250  -  total flux cleaned = 0.000150894 Jy
! Component: 300  -  total flux cleaned = 0.000150706 Jy
! Component: 350  -  total flux cleaned = 0.000150884 Jy
! Component: 400  -  total flux cleaned = 0.000198514 Jy
! Component: 450  -  total flux cleaned = 0.000128429 Jy
! Component: 500  -  total flux cleaned = 0.000174759 Jy
! Component: 550  -  total flux cleaned = 0.000197092 Jy
! Component: 600  -  total flux cleaned = 0.000174733 Jy
! Component: 650  -  total flux cleaned = 0.000152732 Jy
! Component: 700  -  total flux cleaned = 0.000109861 Jy
! Component: 750  -  total flux cleaned = 8.90457e-05 Jy
! Component: 800  -  total flux cleaned = 6.78105e-05 Jy
! Component: 850  -  total flux cleaned = 4.7701e-05 Jy
! Component: 900  -  total flux cleaned = 2.76277e-05 Jy
! Component: 950  -  total flux cleaned = -5.17612e-05 Jy
! Component: 1000  -  total flux cleaned = -0.000110315 Jy
! Component: 1050  -  total flux cleaned = -0.000245268 Jy
! Component: 1100  -  total flux cleaned = -0.000245542 Jy
! Component: 1150  -  total flux cleaned = -0.000302381 Jy
! Component: 1200  -  total flux cleaned = -0.000432943 Jy
! Component: 1250  -  total flux cleaned = -0.00054367 Jy
! Component: 1300  -  total flux cleaned = -0.000598171 Jy
! Component: 1350  -  total flux cleaned = -0.000580191 Jy
! Component: 1400  -  total flux cleaned = -0.000651538 Jy
! Component: 1450  -  total flux cleaned = -0.000616585 Jy
! Component: 1500  -  total flux cleaned = -0.000703912 Jy
! Component: 1550  -  total flux cleaned = -0.000721183 Jy
! Component: 1600  -  total flux cleaned = -0.000772216 Jy
! Component: 1650  -  total flux cleaned = -0.000755451 Jy
! Component: 1700  -  total flux cleaned = -0.000772128 Jy
! Component: 1750  -  total flux cleaned = -0.000722245 Jy
! Component: 1800  -  total flux cleaned = -0.000689457 Jy
! Component: 1850  -  total flux cleaned = -0.000689486 Jy
! Component: 1900  -  total flux cleaned = -0.000657026 Jy
! Component: 1950  -  total flux cleaned = -0.000704704 Jy
! Component: 2000  -  total flux cleaned = -0.000578278 Jy
! Component: 2050  -  total flux cleaned = -0.000562623 Jy
! Component: 2100  -  total flux cleaned = -0.000531509 Jy
! Component: 2150  -  total flux cleaned = -0.000500935 Jy
! Component: 2200  -  total flux cleaned = -0.000516231 Jy
! Component: 2250  -  total flux cleaned = -0.000470828 Jy
! Component: 2300  -  total flux cleaned = -0.000396225 Jy
! Component: 2350  -  total flux cleaned = -0.000425921 Jy
! Component: 2400  -  total flux cleaned = -0.000396322 Jy
! Component: 2450  -  total flux cleaned = -0.000337824 Jy
! Component: 2500  -  total flux cleaned = -0.000352387 Jy
! Component: 2550  -  total flux cleaned = -0.000295023 Jy
! Component: 2600  -  total flux cleaned = -0.000266542 Jy
! Component: 2650  -  total flux cleaned = -0.000195881 Jy
! Component: 2700  -  total flux cleaned = -0.000181636 Jy
! Component: 2750  -  total flux cleaned = -0.000195378 Jy
! Component: 2800  -  total flux cleaned = -0.000140024 Jy
! Component: 2850  -  total flux cleaned = -0.000112542 Jy
! Component: 2900  -  total flux cleaned = -7.18121e-05 Jy
! Component: 2950  -  total flux cleaned = -1.78622e-05 Jy
! Component: 3000  -  total flux cleaned = -3.11868e-05 Jy
! Component: 3050  -  total flux cleaned = 4.86432e-05 Jy
! Component: 3100  -  total flux cleaned = 7.49669e-05 Jy
! Component: 3150  -  total flux cleaned = 6.17957e-05 Jy
! Component: 3200  -  total flux cleaned = 7.47194e-05 Jy
! Component: 3250  -  total flux cleaned = 8.75001e-05 Jy
! Component: 3300  -  total flux cleaned = 0.000125935 Jy
! Component: 3350  -  total flux cleaned = 0.000113248 Jy
! Component: 3400  -  total flux cleaned = 0.000100545 Jy
! Component: 3450  -  total flux cleaned = 5.02035e-05 Jy
! Component: 3500  -  total flux cleaned = 8.75654e-05 Jy
! Component: 3550  -  total flux cleaned = 0.000112318 Jy
! Component: 3600  -  total flux cleaned = 7.52192e-05 Jy
! Component: 3650  -  total flux cleaned = 1.40126e-05 Jy
! Component: 3700  -  total flux cleaned = 2.61274e-05 Jy
! Component: 3750  -  total flux cleaned = 6.22742e-05 Jy
! Component: 3800  -  total flux cleaned = 1.42791e-05 Jy
! Component: 3850  -  total flux cleaned = 3.80697e-05 Jy
! Component: 3900  -  total flux cleaned = 3.79394e-05 Jy
! Component: 3950  -  total flux cleaned = 2.61465e-05 Jy
! Component: 4000  -  total flux cleaned = 7.29238e-05 Jy
! Component: 4050  -  total flux cleaned = 2.64766e-05 Jy
! Total flux subtracted in 4096 components = 3.79977e-05 Jy
! Clean residual min=-0.000637 max=0.000669 Jy/beam
! Clean residual mean=-0.000006 rms=0.000210 Jy/beam
! Combined flux in latest and established models = 0.349403 Jy
keep
! Adding 323 model components to the UV plane model.
! The established model now contains 475 components and 0.349403 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /image_prod/ug002_uva//J0854+6218_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.398 x 5.448 at -22.15 degrees (North through East)
! Clean map  min=-0.001593  max=0.26172 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J0854+6218_S_map.fits
wmodel /image_prod/ug002_uva//J0854+6218_S_map.mod
! Writing 475 model components to file: /image_prod/ug002_uva//J0854+6218_S_map.mod
wobs   /image_prod/ug002_uva//J0854+6218_S_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J0854+6218_S_uvs.fits
wwins  /image_prod/ug002_uva//J0854+6218_S_map.win
! wwins: Wrote 6 windows to /image_prod/ug002_uva//J0854+6218_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.261724 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000209401 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.240025 0.240025 0.48005 0.9601 1.9202 3.8404 7.6808 15.3616 30.7232 61.4464
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0006 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.261 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  1249.87 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J0854+6218_S_dfm.log closed on Wed Mar  4 22:40:54 2020