! Started logfile: /image_prod/ug002_uva//J0118-2141_S_i_dfm.log on Wed Mar  4 18:57:49 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//J0118-2141_S_i_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J0118-2141_S_i_uva.fits
! AN table 1: 7 integrations on 21 of 21 possible baselines.
! Apparent sampling: 1 visibilities/baseline/integration-bin.
! Found source: J0118-2141
! 
! 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 441 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 J0118-2141_S_i]
float lim_self
lim_self = 120.0
float lim_val
lim_va   = 1.2
integer clean_niter
clean_niter = 100
float clean_gain
clean_gain = 0.03
float dynam
dynam = 6.0
float soltime1
soltime1 = 120
float soltime2
soltime2 = 20
float thresh
thresh = 0.5
float win_mult
win_mult = 1.8
float time_av
time_av = 16
float old_peak
float new_peak
float flux_cutoff
print "==============================================================="
! =============================================================== 
! 
print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === "
! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 ===  
! 
mapsize field_size, field_cell
! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize.
startmod
! Applying default point source starting model.
! Performing phase self-cal
! Adding 1 model components to the UV plane model.
! The established model now contains 1 components and 1 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=1.689037Jy  sigma=12.170181
! Fit after  self-cal, rms=0.301055Jy  sigma=1.948064
! 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=4.36 mas, bmaj=31.32 mas, bpa=-12.88 degrees
! Estimated noise=5.89652 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 = 0.968352 Jy
! Component: 100  -  total flux cleaned = 1.1804 Jy
! Total flux subtracted in 100 components = 1.1804 Jy
! Clean residual min=-0.056521 max=0.066253 Jy/beam
! Clean residual mean=0.000040 rms=0.021621 Jy/beam
! Combined flux in latest and established models = 1.1804 Jy
! Performing phase self-cal
! Adding 7 model components to the UV plane model.
! The established model now contains 7 components and 1.1804 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.179671Jy  sigma=1.037394
! Fit after  self-cal, rms=0.179670Jy  sigma=1.037354
! 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=5.3 mas, bmaj=29.26 mas, bpa=-13.4 degrees
! Estimated noise=5.03397 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 = 0.0628338 Jy
! Component: 100  -  total flux cleaned = 0.0879889 Jy
! Component: 150  -  total flux cleaned = 0.0961979 Jy
! Component: 200  -  total flux cleaned = 0.0983163 Jy
! Total flux subtracted in 200 components = 0.0983163 Jy
! Clean residual min=-0.045143 max=0.034846 Jy/beam
! Clean residual mean=0.000018 rms=0.011238 Jy/beam
! Combined flux in latest and established models = 1.27872 Jy
! Performing phase self-cal
! Adding 63 model components to the UV plane model.
! The established model now contains 66 components and 1.27872 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.153887Jy  sigma=0.873825
! Fit after  self-cal, rms=0.153862Jy  sigma=0.873568
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 5.3 x 29.26 at -13.4 degrees (North through East)
! Clean map  min=-0.04488  max=1.2301 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.92     HN        1.01     KP        1.03     
!   LA        1.00     OV        0.90     PT        1.09     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.18     FD        0.99     HN        0.98     KP        1.02     
!   LA        1.05     OV        0.93     PT        1.04     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.82     FD        0.97     HN        1.03     KP        1.02     
!   LA        0.99     OV        0.91     PT        1.08     
! 
! 
! Fit before self-cal, rms=0.153862Jy  sigma=0.873568
! Fit after  self-cal, rms=0.071882Jy  sigma=0.449498
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=5.306 mas, bmaj=29.17 mas, bpa=-13.34 degrees
! Estimated noise=4.99968 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 = -0.00285542 Jy
! Component: 100  -  total flux cleaned = -0.0041121 Jy
! Component: 150  -  total flux cleaned = -0.00488995 Jy
! Component: 200  -  total flux cleaned = -0.00522428 Jy
! Total flux subtracted in 200 components = -0.00522428 Jy
! Clean residual min=-0.010307 max=0.007355 Jy/beam
! Clean residual mean=-0.000007 rms=0.002243 Jy/beam
! Combined flux in latest and established models = 1.2735 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 87 components and 1.2735 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.071518Jy  sigma=0.446954
! Fit after  self-cal, rms=0.071522Jy  sigma=0.446773
! 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=0.071522Jy  sigma=0.446773
! Fit after  self-cal, rms=0.071486Jy  sigma=0.446276
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=5.303 mas, bmaj=29.18 mas, bpa=-13.34 degrees
! Estimated noise=4.99878 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00154553 Jy
! Component: 100  -  total flux cleaned = -0.0021539 Jy
! Component: 150  -  total flux cleaned = -0.00216574 Jy
! Component: 200  -  total flux cleaned = -0.00210733 Jy
! Total flux subtracted in 200 components = -0.00210733 Jy
! Clean residual min=-0.009748 max=0.006715 Jy/beam
! Clean residual mean=0.000002 rms=0.002097 Jy/beam
! Combined flux in latest and established models = 1.27139 Jy
selfcal
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 106 components and 1.27139 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.071287Jy  sigma=0.445170
! Fit after  self-cal, rms=0.071296Jy  sigma=0.445131
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 = -0.000468761 Jy
! Component: 100  -  total flux cleaned = -0.000471136 Jy
! Component: 150  -  total flux cleaned = -0.000472598 Jy
! Component: 200  -  total flux cleaned = -0.000516667 Jy
! Total flux subtracted in 200 components = -0.000516667 Jy
! Clean residual min=-0.009660 max=0.006506 Jy/beam
! Clean residual mean=0.000001 rms=0.002054 Jy/beam
! Combined flux in latest and established models = 1.27087 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 117 components and 1.27087 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.071213Jy  sigma=0.444781
! Fit after  self-cal, rms=0.071222Jy  sigma=0.444761
! 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=0.071222Jy  sigma=0.444761
! Fit after  self-cal, rms=0.071191Jy  sigma=0.444326
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=5.3 mas, bmaj=29.19 mas, bpa=-13.34 degrees
! Estimated noise=4.99642 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00147075 Jy
! Component: 100  -  total flux cleaned = -0.00165629 Jy
! Component: 150  -  total flux cleaned = -0.0015519 Jy
! Component: 200  -  total flux cleaned = -0.00141021 Jy
! Total flux subtracted in 200 components = -0.00141021 Jy
! Clean residual min=-0.009122 max=0.006431 Jy/beam
! Clean residual mean=0.000008 rms=0.001961 Jy/beam
! Combined flux in latest and established models = 1.26946 Jy
selfcal
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 130 components and 1.26946 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.071078Jy  sigma=0.443749
! Fit after  self-cal, rms=0.071087Jy  sigma=0.443725
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 = -0.000218527 Jy
! Component: 100  -  total flux cleaned = -0.000176591 Jy
! Component: 150  -  total flux cleaned = -0.000134879 Jy
! Component: 200  -  total flux cleaned = -0.000133768 Jy
! Total flux subtracted in 200 components = -0.000133768 Jy
! Clean residual min=-0.009013 max=0.006391 Jy/beam
! Clean residual mean=0.000008 rms=0.001933 Jy/beam
! Combined flux in latest and established models = 1.26933 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 138 components and 1.26933 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.071033Jy  sigma=0.443491
! Fit after  self-cal, rms=0.071039Jy  sigma=0.443481
! 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=0.071039Jy  sigma=0.443481
! Fit after  self-cal, rms=0.071043Jy  sigma=0.443248
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=10.35 mas, bmaj=27.56 mas, bpa=-13.32 degrees
! Estimated noise=5.53245 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000971368 Jy
! Component: 100  -  total flux cleaned = -0.0013393 Jy
! Component: 150  -  total flux cleaned = -0.00142984 Jy
! Component: 200  -  total flux cleaned = -0.00155242 Jy
! Total flux subtracted in 200 components = -0.00155242 Jy
! Clean residual min=-0.007465 max=0.005590 Jy/beam
! Clean residual mean=0.000019 rms=0.001969 Jy/beam
! Combined flux in latest and established models = 1.26778 Jy
selfcal
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 147 components and 1.26778 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.071014Jy  sigma=0.442979
! Fit after  self-cal, rms=0.071015Jy  sigma=0.442967
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 = -7.25314e-05 Jy
! Component: 100  -  total flux cleaned = -7.20785e-05 Jy
! Component: 150  -  total flux cleaned = -7.00386e-05 Jy
! Component: 200  -  total flux cleaned = -6.87936e-05 Jy
! Total flux subtracted in 200 components = -6.87936e-05 Jy
! Clean residual min=-0.007414 max=0.005526 Jy/beam
! Clean residual mean=0.000018 rms=0.001942 Jy/beam
! Combined flux in latest and established models = 1.26771 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 159 components and 1.26771 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.070982Jy  sigma=0.442848
! Fit after  self-cal, rms=0.070981Jy  sigma=0.442828
! 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=5.297 mas, bmaj=29.2 mas, bpa=-13.34 degrees
! Estimated noise=4.99435 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 5.297 x 29.2 at -13.34 degrees (North through East)
! Clean map  min=-0.008495  max=1.2236 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=0.070981Jy  sigma=0.442828
! Fit after  self-cal, rms=0.064525Jy  sigma=0.393606
! Inverting map and beam 
! Estimated beam: bmin=5.301 mas, bmaj=29.18 mas, bpa=-13.34 degrees
! Estimated noise=4.99539 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000105175 Jy
! Component: 100  -  total flux cleaned = 0.000192083 Jy
! Component: 150  -  total flux cleaned = 0.000192753 Jy
! Component: 200  -  total flux cleaned = 0.000193266 Jy
! Total flux subtracted in 200 components = 0.000193266 Jy
! Clean residual min=-0.008357 max=0.006356 Jy/beam
! Clean residual mean=0.000021 rms=0.001818 Jy/beam
! Combined flux in latest and established models = 1.2679 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 172 components and 1.2679 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.064468Jy  sigma=0.393302
! Fit after  self-cal, rms=0.064476Jy  sigma=0.393293
! Inverting map 
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -9.8359e-05 Jy
! Component: 100  -  total flux cleaned = -0.000134476 Jy
! Component: 150  -  total flux cleaned = -0.000133445 Jy
! Component: 200  -  total flux cleaned = -0.000134368 Jy
! Total flux subtracted in 200 components = -0.000134368 Jy
! Clean residual min=-0.008252 max=0.006323 Jy/beam
! Clean residual mean=0.000021 rms=0.001799 Jy/beam
! Combined flux in latest and established models = 1.26777 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 178 components and 1.26777 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.064434Jy  sigma=0.393119
! Fit after  self-cal, rms=0.064440Jy  sigma=0.393115
! Inverting map 
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.064440Jy  sigma=0.393115
! Fit after  self-cal, rms=0.064434Jy  sigma=0.393068
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=4.368 mas, bmaj=31.18 mas, bpa=-12.78 degrees
! Estimated noise=5.78641 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.950216 Jy
! Component: 100  -  total flux cleaned = 1.15774 Jy
! Component: 150  -  total flux cleaned = 1.22047 Jy
! Component: 200  -  total flux cleaned = 1.24688 Jy
! Total flux subtracted in 200 components = 1.24688 Jy
! Clean residual min=-0.014019 max=0.013524 Jy/beam
! Clean residual mean=0.000018 rms=0.004093 Jy/beam
! Combined flux in latest and established models = 1.24688 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 1.24688 Jy
! Inverting map and beam 
! Estimated beam: bmin=5.301 mas, bmaj=29.17 mas, bpa=-13.34 degrees
! Estimated noise=4.9951 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 = 0.0130813 Jy
! Component: 100  -  total flux cleaned = 0.0197501 Jy
! Component: 150  -  total flux cleaned = 0.0220352 Jy
! Component: 200  -  total flux cleaned = 0.0231045 Jy
! Total flux subtracted in 200 components = 0.0231045 Jy
! Clean residual min=-0.009974 max=0.007272 Jy/beam
! Clean residual mean=0.000030 rms=0.002295 Jy/beam
! Combined flux in latest and established models = 1.26999 Jy
! Adding 80 model components to the UV plane model.
! The established model now contains 96 components and 1.26999 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=10.36 mas, bmaj=27.53 mas, bpa=-13.31 degrees
! Estimated noise=5.53076 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00131525 Jy
! Component: 100  -  total flux cleaned = 0.00152137 Jy
! Component: 150  -  total flux cleaned = 0.00170662 Jy
! Component: 200  -  total flux cleaned = 0.00179437 Jy
! Total flux subtracted in 200 components = 0.00179437 Jy
! Clean residual min=-0.007799 max=0.006494 Jy/beam
! Clean residual mean=0.000034 rms=0.002276 Jy/beam
! Combined flux in latest and established models = 1.27178 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 = 0.000228458 Jy
! Component: 100  -  total flux cleaned = 0.000434269 Jy
! Component: 150  -  total flux cleaned = 0.000625263 Jy
! Component: 200  -  total flux cleaned = 0.000741416 Jy
! Total flux subtracted in 200 components = 0.000741416 Jy
! Clean residual min=-0.007438 max=0.006338 Jy/beam
! Clean residual mean=0.000032 rms=0.002190 Jy/beam
! Combined flux in latest and established models = 1.27252 Jy
! Adding 42 model components to the UV plane model.
! The established model now contains 137 components and 1.27252 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=5.301 mas, bmaj=29.17 mas, bpa=-13.34 degrees
! Estimated noise=4.9951 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 6.34429e-05 Jy
! Component: 100  -  total flux cleaned = -0.000239988 Jy
! Component: 150  -  total flux cleaned = -0.000350418 Jy
! Component: 200  -  total flux cleaned = -0.00045708 Jy
! Total flux subtracted in 200 components = -0.00045708 Jy
! Clean residual min=-0.008734 max=0.006596 Jy/beam
! Clean residual mean=0.000025 rms=0.002009 Jy/beam
! Combined flux in latest and established models = 1.27207 Jy
selfcal
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 151 components and 1.27207 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.064754Jy  sigma=0.395152
! Fit after  self-cal, rms=0.064741Jy  sigma=0.395055
wmodel J0118-2141_S_i_map.mod
! Writing 151 model components to file: J0118-2141_S_i_map.mod
wobs   J0118-2141_S_i_uvs.fits
! Writing UV FITS file: J0118-2141_S_i_uvs.fits
wwins  J0118-2141_S_i_map.win
! wwins: Wrote 1 windows to J0118-2141_S_i_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 = -0.00374828 Jy
! Component: 100  -  total flux cleaned = -0.00389408 Jy
! Component: 150  -  total flux cleaned = -0.00348656 Jy
! Component: 200  -  total flux cleaned = -0.00330898 Jy
! Component: 250  -  total flux cleaned = -0.00305996 Jy
! Component: 300  -  total flux cleaned = -0.00245713 Jy
! Component: 350  -  total flux cleaned = -0.00155275 Jy
! Component: 400  -  total flux cleaned = -0.000697649 Jy
! Component: 450  -  total flux cleaned = 0.000295938 Jy
! Component: 500  -  total flux cleaned = 0.001237 Jy
! Component: 550  -  total flux cleaned = 0.001855 Jy
! Component: 600  -  total flux cleaned = 0.00234133 Jy
! Component: 650  -  total flux cleaned = 0.00291484 Jy
! Component: 700  -  total flux cleaned = 0.00332008 Jy
! Component: 750  -  total flux cleaned = 0.00386163 Jy
! Component: 800  -  total flux cleaned = 0.00424366 Jy
! Component: 850  -  total flux cleaned = 0.00447591 Jy
! Component: 900  -  total flux cleaned = 0.00465757 Jy
! Component: 950  -  total flux cleaned = 0.00487946 Jy
! Component: 1000  -  total flux cleaned = 0.0050975 Jy
! Component: 1050  -  total flux cleaned = 0.00522637 Jy
! Component: 1100  -  total flux cleaned = 0.00531092 Jy
! Component: 1150  -  total flux cleaned = 0.00547766 Jy
! Component: 1200  -  total flux cleaned = 0.00560065 Jy
! Component: 1250  -  total flux cleaned = 0.0057222 Jy
! Component: 1300  -  total flux cleaned = 0.0058822 Jy
! Component: 1350  -  total flux cleaned = 0.00604007 Jy
! Component: 1400  -  total flux cleaned = 0.00615721 Jy
! Component: 1450  -  total flux cleaned = 0.00631162 Jy
! Component: 1500  -  total flux cleaned = 0.00650321 Jy
! Component: 1550  -  total flux cleaned = 0.00665486 Jy
! Component: 1600  -  total flux cleaned = 0.00680525 Jy
! Component: 1650  -  total flux cleaned = 0.00687997 Jy
! Component: 1700  -  total flux cleaned = 0.0070657 Jy
! Component: 1750  -  total flux cleaned = 0.00721317 Jy
! Component: 1800  -  total flux cleaned = 0.00735963 Jy
! Component: 1850  -  total flux cleaned = 0.00746897 Jy
! Component: 1900  -  total flux cleaned = 0.00757752 Jy
! Component: 1950  -  total flux cleaned = 0.00761358 Jy
! Component: 2000  -  total flux cleaned = 0.00761382 Jy
! Component: 2050  -  total flux cleaned = 0.00761358 Jy
! Component: 2100  -  total flux cleaned = 0.00757761 Jy
! Component: 2150  -  total flux cleaned = 0.00757772 Jy
! Component: 2200  -  total flux cleaned = 0.00757753 Jy
! Component: 2250  -  total flux cleaned = 0.00764933 Jy
! Component: 2300  -  total flux cleaned = 0.00772102 Jy
! Component: 2350  -  total flux cleaned = 0.00782865 Jy
! Component: 2400  -  total flux cleaned = 0.00790053 Jy
! Component: 2450  -  total flux cleaned = 0.00800834 Jy
! Component: 2500  -  total flux cleaned = 0.00811675 Jy
! Component: 2550  -  total flux cleaned = 0.00826144 Jy
! Component: 2600  -  total flux cleaned = 0.00837002 Jy
! Component: 2650  -  total flux cleaned = 0.00844281 Jy
! Component: 2700  -  total flux cleaned = 0.00858838 Jy
! Component: 2750  -  total flux cleaned = 0.00873494 Jy
! Component: 2800  -  total flux cleaned = 0.00884549 Jy
! Component: 2850  -  total flux cleaned = 0.00895717 Jy
! Component: 2900  -  total flux cleaned = 0.00903163 Jy
! Component: 2950  -  total flux cleaned = 0.00910663 Jy
! Component: 3000  -  total flux cleaned = 0.00921976 Jy
! Component: 3050  -  total flux cleaned = 0.00944809 Jy
! Component: 3100  -  total flux cleaned = 0.00952469 Jy
! Component: 3150  -  total flux cleaned = 0.00967878 Jy
! Component: 3200  -  total flux cleaned = 0.00979518 Jy
! Component: 3250  -  total flux cleaned = 0.00991229 Jy
! Component: 3300  -  total flux cleaned = 0.0100697 Jy
! Component: 3350  -  total flux cleaned = 0.0102284 Jy
! Component: 3400  -  total flux cleaned = 0.0103484 Jy
! Component: 3450  -  total flux cleaned = 0.0105496 Jy
! Component: 3500  -  total flux cleaned = 0.0106304 Jy
! Component: 3550  -  total flux cleaned = 0.0107531 Jy
! Component: 3600  -  total flux cleaned = 0.0108357 Jy
! Component: 3650  -  total flux cleaned = 0.0109191 Jy
! Component: 3700  -  total flux cleaned = 0.0110876 Jy
! Component: 3750  -  total flux cleaned = 0.0111727 Jy
! Component: 3800  -  total flux cleaned = 0.0112155 Jy
! Component: 3850  -  total flux cleaned = 0.0113449 Jy
! Component: 3900  -  total flux cleaned = 0.0114319 Jy
! Component: 3950  -  total flux cleaned = 0.0115641 Jy
! Component: 4000  -  total flux cleaned = 0.0116082 Jy
! Component: 4050  -  total flux cleaned = 0.0117433 Jy
! Total flux subtracted in 4096 components = 0.0118794 Jy
! Clean residual min=-0.002566 max=0.002666 Jy/beam
! Clean residual mean=0.000008 rms=0.000847 Jy/beam
! Combined flux in latest and established models = 1.28395 Jy
keep
! Adding 286 model components to the UV plane model.
! The established model now contains 437 components and 1.28395 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /image_prod/ug002_uva//J0118-2141_S_i_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 5.301 x 29.17 at -13.34 degrees (North through East)
! Clean map  min=-0.0072086  max=1.2254 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J0118-2141_S_i_map.fits
wmodel /image_prod/ug002_uva//J0118-2141_S_i_map.mod
! Writing 437 model components to file: /image_prod/ug002_uva//J0118-2141_S_i_map.mod
wobs   /image_prod/ug002_uva//J0118-2141_S_i_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J0118-2141_S_i_uvs.fits
wwins  /image_prod/ug002_uva//J0118-2141_S_i_map.win
! wwins: Wrote 2 windows to /image_prod/ug002_uva//J0118-2141_S_i_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 1.22538 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00085453 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.209208 0.209208 0.418416 0.836832 1.67366 3.34733 6.69466 13.3893 26.7786 53.5573
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0025 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       1.225 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  1433.98 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J0118-2141_S_i_dfm.log closed on Wed Mar  4 18:57:54 2020