! Started logfile: /image_prod/ug002_uva//J0927-2034_S_c_dfm.log on Wed Mar  4 23:00:14 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//J0927-2034_S_c_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J0927-2034_S_c_uva.fits
! AN table 1: 8 integrations on 36 of 36 possible baselines.
! Apparent sampling: 0.909722 visibilities/baseline/integration-bin.
! Found source: J0927-2034
! 
! 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 786 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 J0927-2034_S_c]
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 4 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 4 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 4 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.337445Jy  sigma=11.293701
! Fit after  self-cal, rms=0.175604Jy  sigma=1.412649
! 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=3.837 mas, bmaj=11.83 mas, bpa=0.9077 degrees
! Estimated noise=3.64831 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 = 0.680335 Jy
! Component: 100  -  total flux cleaned = 0.828693 Jy
! Total flux subtracted in 100 components = 0.828693 Jy
! Clean residual min=-0.026051 max=0.045160 Jy/beam
! Clean residual mean=0.000268 rms=0.008291 Jy/beam
! Combined flux in latest and established models = 0.828693 Jy
! Performing phase self-cal
! Adding 1 model components to the UV plane model.
! The established model now contains 1 components and 0.828693 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.122369Jy  sigma=1.022188
! Fit after  self-cal, rms=0.122365Jy  sigma=1.022178
! 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=4.317 mas, bmaj=12.36 mas, bpa=-0.2561 degrees
! Estimated noise=3.12394 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 (-61, 85.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.046794 Jy
! Component: 100  -  total flux cleaned = 0.068071 Jy
! Component: 150  -  total flux cleaned = 0.0811852 Jy
! Component: 200  -  total flux cleaned = 0.0870312 Jy
! Total flux subtracted in 200 components = 0.0870312 Jy
! Clean residual min=-0.013794 max=0.022345 Jy/beam
! Clean residual mean=0.000146 rms=0.004375 Jy/beam
! Combined flux in latest and established models = 0.915724 Jy
! Performing phase self-cal
! Adding 40 model components to the UV plane model.
! The established model now contains 41 components and 0.915724 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.105097Jy  sigma=0.862474
! Fit after  self-cal, rms=0.104617Jy  sigma=0.856998
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.317 x 12.36 at -0.2561 degrees (North through East)
! Clean map  min=-0.015288  max=0.84489 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.96     FD        0.98     HN        1.01     KP        0.99     
!   LA        1.03     NL        1.01     OV        1.02     PT        0.99     
!   SC        0.97     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.15     FD        0.97     HN        1.01     KP        1.01     
!   LA        1.06     NL        1.14     OV        0.95     PT        0.97     
!   SC        0.99     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.05     FD        0.98     HN        1.00     KP        1.00     
!   LA        1.03     NL        0.83     OV        0.96     PT        0.98     
!   SC        1.03     
! 
! 
! Fit before self-cal, rms=0.104617Jy  sigma=0.856998
! Fit after  self-cal, rms=0.080083Jy  sigma=0.618494
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=4.314 mas, bmaj=12.35 mas, bpa=-0.3422 degrees
! Estimated noise=3.1154 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 = 0.00193508 Jy
! Component: 100  -  total flux cleaned = 0.00209739 Jy
! Component: 150  -  total flux cleaned = 0.00237975 Jy
! Component: 200  -  total flux cleaned = 0.00249961 Jy
! Total flux subtracted in 200 components = 0.00249961 Jy
! Clean residual min=-0.006891 max=0.006970 Jy/beam
! Clean residual mean=0.000027 rms=0.001869 Jy/beam
! Combined flux in latest and established models = 0.918224 Jy
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 60 components and 0.918224 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.079478Jy  sigma=0.613444
! Fit after  self-cal, rms=0.079510Jy  sigma=0.613091
! 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=0.079510Jy  sigma=0.613091
! Fit after  self-cal, rms=0.079510Jy  sigma=0.612551
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.312 mas, bmaj=12.34 mas, bpa=-0.3732 degrees
! Estimated noise=3.11467 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000621918 Jy
! Component: 100  -  total flux cleaned = 0.000966457 Jy
! Component: 150  -  total flux cleaned = 0.00116054 Jy
! Component: 200  -  total flux cleaned = 0.00116337 Jy
! Total flux subtracted in 200 components = 0.00116337 Jy
! Clean residual min=-0.006106 max=0.006987 Jy/beam
! Clean residual mean=0.000027 rms=0.001738 Jy/beam
! Combined flux in latest and established models = 0.919387 Jy
selfcal
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 75 components and 0.919387 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.079223Jy  sigma=0.610405
! Fit after  self-cal, rms=0.079197Jy  sigma=0.610242
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 = -0.000160119 Jy
! Component: 100  -  total flux cleaned = -0.000310347 Jy
! Component: 150  -  total flux cleaned = -0.000445904 Jy
! Component: 200  -  total flux cleaned = -0.000569982 Jy
! Total flux subtracted in 200 components = -0.000569982 Jy
! Clean residual min=-0.005976 max=0.006935 Jy/beam
! Clean residual mean=0.000027 rms=0.001694 Jy/beam
! Combined flux in latest and established models = 0.918817 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 86 components and 0.918817 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.079048Jy  sigma=0.609382
! Fit after  self-cal, rms=0.079035Jy  sigma=0.609318
! 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=0.079035Jy  sigma=0.609318
! Fit after  self-cal, rms=0.079174Jy  sigma=0.608921
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.311 mas, bmaj=12.33 mas, bpa=-0.3902 degrees
! Estimated noise=3.11512 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000121667 Jy
! Component: 100  -  total flux cleaned = 0.000409588 Jy
! Component: 150  -  total flux cleaned = 0.000472454 Jy
! Component: 200  -  total flux cleaned = 0.00041594 Jy
! Total flux subtracted in 200 components = 0.00041594 Jy
! Clean residual min=-0.005676 max=0.006903 Jy/beam
! Clean residual mean=0.000027 rms=0.001639 Jy/beam
! Combined flux in latest and established models = 0.919233 Jy
selfcal
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 100 components and 0.919233 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.079025Jy  sigma=0.607951
! Fit after  self-cal, rms=0.079008Jy  sigma=0.607853
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 = -0.000124555 Jy
! Component: 100  -  total flux cleaned = -0.00028288 Jy
! Component: 150  -  total flux cleaned = -0.000380515 Jy
! Component: 200  -  total flux cleaned = -0.000426918 Jy
! Total flux subtracted in 200 components = -0.000426918 Jy
! Clean residual min=-0.005588 max=0.006849 Jy/beam
! Clean residual mean=0.000027 rms=0.001616 Jy/beam
! Combined flux in latest and established models = 0.918806 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 105 components and 0.918806 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.078928Jy  sigma=0.607397
! Fit after  self-cal, rms=0.078918Jy  sigma=0.607362
! 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=0.078918Jy  sigma=0.607362
! Fit after  self-cal, rms=0.079074Jy  sigma=0.607105
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.696 mas, bmaj=16.39 mas, bpa=-10.54 degrees
! Estimated noise=3.75165 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00120419 Jy
! Component: 100  -  total flux cleaned = -0.00114046 Jy
! Component: 150  -  total flux cleaned = -0.00108545 Jy
! Component: 200  -  total flux cleaned = -0.000994992 Jy
! Total flux subtracted in 200 components = -0.000994992 Jy
! Clean residual min=-0.005375 max=0.006539 Jy/beam
! Clean residual mean=0.000048 rms=0.001986 Jy/beam
! Combined flux in latest and established models = 0.917811 Jy
selfcal
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 128 components and 0.917811 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.079006Jy  sigma=0.606693
! Fit after  self-cal, rms=0.078988Jy  sigma=0.606633
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 = -0.000287232 Jy
! Component: 100  -  total flux cleaned = -0.000290197 Jy
! Component: 150  -  total flux cleaned = -0.000258863 Jy
! Component: 200  -  total flux cleaned = -0.000317136 Jy
! Total flux subtracted in 200 components = -0.000317136 Jy
! Clean residual min=-0.005373 max=0.006550 Jy/beam
! Clean residual mean=0.000050 rms=0.001959 Jy/beam
! Combined flux in latest and established models = 0.917494 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 142 components and 0.917494 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.078968Jy  sigma=0.606569
! Fit after  self-cal, rms=0.078958Jy  sigma=0.606545
! 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=4.311 mas, bmaj=12.33 mas, bpa=-0.4013 degrees
! Estimated noise=3.1162 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.311 x 12.33 at -0.4013 degrees (North through East)
! Clean map  min=-0.0052199  max=0.84473 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=0.078958Jy  sigma=0.606545
! Fit after  self-cal, rms=0.073982Jy  sigma=0.562844
! Inverting map and beam 
! Estimated beam: bmin=4.312 mas, bmaj=12.33 mas, bpa=-0.4212 degrees
! Estimated noise=3.11565 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -5.58917e-05 Jy
! Component: 100  -  total flux cleaned = -0.000158592 Jy
! Component: 150  -  total flux cleaned = -0.000205701 Jy
! Component: 200  -  total flux cleaned = -0.000247095 Jy
! Total flux subtracted in 200 components = -0.000247095 Jy
! Clean residual min=-0.005332 max=0.006624 Jy/beam
! Clean residual mean=0.000028 rms=0.001519 Jy/beam
! Combined flux in latest and established models = 0.917247 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 155 components and 0.917247 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.073900Jy  sigma=0.562275
! Fit after  self-cal, rms=0.073895Jy  sigma=0.562224
! Inverting map 
! Added new window around map position (31, 107).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00482354 Jy
! Component: 100  -  total flux cleaned = 0.00490434 Jy
! Component: 150  -  total flux cleaned = 0.00571196 Jy
! Component: 200  -  total flux cleaned = 0.00619247 Jy
! Total flux subtracted in 200 components = 0.00619247 Jy
! Clean residual min=-0.004744 max=0.004235 Jy/beam
! Clean residual mean=0.000025 rms=0.001239 Jy/beam
! Combined flux in latest and established models = 0.923439 Jy
! Performing phase self-cal
! Adding 35 model components to the UV plane model.
! The established model now contains 187 components and 0.923439 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.073618Jy  sigma=0.556944
! Fit after  self-cal, rms=0.073607Jy  sigma=0.556877
! Inverting map 
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.073607Jy  sigma=0.556877
! Fit after  self-cal, rms=0.073616Jy  sigma=0.556742
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=3.839 mas, bmaj=11.77 mas, bpa=0.7644 degrees
! Estimated noise=3.62455 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.675814 Jy
! Component: 100  -  total flux cleaned = 0.823326 Jy
! Component: 150  -  total flux cleaned = 0.863701 Jy
! Component: 200  -  total flux cleaned = 0.882309 Jy
! Total flux subtracted in 200 components = 0.882309 Jy
! Clean residual min=-0.008403 max=0.010373 Jy/beam
! Clean residual mean=0.000100 rms=0.002794 Jy/beam
! Combined flux in latest and established models = 0.882309 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 34 model components to the UV plane model.
! The established model now contains 34 components and 0.882309 Jy
! Inverting map and beam 
! Estimated beam: bmin=4.311 mas, bmaj=12.33 mas, bpa=-0.4178 degrees
! Estimated noise=3.11464 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 = 0.0136965 Jy
! Component: 100  -  total flux cleaned = 0.0223819 Jy
! Component: 150  -  total flux cleaned = 0.0288345 Jy
! Component: 200  -  total flux cleaned = 0.0326398 Jy
! Total flux subtracted in 200 components = 0.0326398 Jy
! Clean residual min=-0.005547 max=0.005769 Jy/beam
! Clean residual mean=0.000063 rms=0.001609 Jy/beam
! Combined flux in latest and established models = 0.914948 Jy
! Adding 38 model components to the UV plane model.
! The established model now contains 66 components and 0.914948 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=7.69 mas, bmaj=16.38 mas, bpa=-10.53 degrees
! Estimated noise=3.75174 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00539471 Jy
! Component: 100  -  total flux cleaned = 0.00782624 Jy
! Component: 150  -  total flux cleaned = 0.00920875 Jy
! Component: 200  -  total flux cleaned = 0.00992198 Jy
! Total flux subtracted in 200 components = 0.00992198 Jy
! Clean residual min=-0.004898 max=0.004753 Jy/beam
! Clean residual mean=0.000049 rms=0.001559 Jy/beam
! Combined flux in latest and established models = 0.92487 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 = 0.000679036 Jy
! Component: 100  -  total flux cleaned = 0.00103861 Jy
! Component: 150  -  total flux cleaned = 0.00120341 Jy
! Component: 200  -  total flux cleaned = 0.00125402 Jy
! Total flux subtracted in 200 components = 0.00125402 Jy
! Clean residual min=-0.004706 max=0.004767 Jy/beam
! Clean residual mean=0.000043 rms=0.001494 Jy/beam
! Combined flux in latest and established models = 0.926124 Jy
! Adding 52 model components to the UV plane model.
! The established model now contains 109 components and 0.926125 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=4.311 mas, bmaj=12.33 mas, bpa=-0.4178 degrees
! Estimated noise=3.11464 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 3.73886e-05 Jy
! Component: 100  -  total flux cleaned = 0.000277856 Jy
! Component: 150  -  total flux cleaned = 0.000345613 Jy
! Component: 200  -  total flux cleaned = 0.000474755 Jy
! Total flux subtracted in 200 components = 0.000474755 Jy
! Clean residual min=-0.004812 max=0.004138 Jy/beam
! Clean residual mean=0.000020 rms=0.001232 Jy/beam
! Combined flux in latest and established models = 0.926599 Jy
selfcal
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 135 components and 0.926599 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.073516Jy  sigma=0.556553
! Fit after  self-cal, rms=0.073497Jy  sigma=0.556380
wmodel J0927-2034_S_c_map.mod
! Writing 135 model components to file: J0927-2034_S_c_map.mod
wobs   J0927-2034_S_c_uvs.fits
! Writing UV FITS file: J0927-2034_S_c_uvs.fits
wwins  J0927-2034_S_c_map.win
! wwins: Wrote 3 windows to J0927-2034_S_c_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 = -0.00188784 Jy
! Component: 100  -  total flux cleaned = -0.00265711 Jy
! Component: 150  -  total flux cleaned = -0.00308259 Jy
! Component: 200  -  total flux cleaned = -0.00314958 Jy
! Component: 250  -  total flux cleaned = -0.00295788 Jy
! Component: 300  -  total flux cleaned = -0.00283607 Jy
! Component: 350  -  total flux cleaned = -0.00277655 Jy
! Component: 400  -  total flux cleaned = -0.00277742 Jy
! Component: 450  -  total flux cleaned = -0.00293896 Jy
! Component: 500  -  total flux cleaned = -0.00293886 Jy
! Component: 550  -  total flux cleaned = -0.00293846 Jy
! Component: 600  -  total flux cleaned = -0.00279292 Jy
! Component: 650  -  total flux cleaned = -0.00255999 Jy
! Component: 700  -  total flux cleaned = -0.00224802 Jy
! Component: 750  -  total flux cleaned = -0.00211747 Jy
! Component: 800  -  total flux cleaned = -0.00182492 Jy
! Component: 850  -  total flux cleaned = -0.00158216 Jy
! Component: 900  -  total flux cleaned = -0.00138549 Jy
! Component: 950  -  total flux cleaned = -0.00115686 Jy
! Component: 1000  -  total flux cleaned = -0.000972933 Jy
! Component: 1050  -  total flux cleaned = -0.000794181 Jy
! Component: 1100  -  total flux cleaned = -0.000655255 Jy
! Component: 1150  -  total flux cleaned = -0.00045246 Jy
! Component: 1200  -  total flux cleaned = -0.000190066 Jy
! Component: 1250  -  total flux cleaned = 6.50695e-05 Jy
! Component: 1300  -  total flux cleaned = 0.000283509 Jy
! Component: 1350  -  total flux cleaned = 0.000619075 Jy
! Component: 1400  -  total flux cleaned = 0.000858 Jy
! Component: 1450  -  total flux cleaned = 0.00120869 Jy
! Component: 1500  -  total flux cleaned = 0.00146587 Jy
! Component: 1550  -  total flux cleaned = 0.00180284 Jy
! Component: 1600  -  total flux cleaned = 0.00207833 Jy
! Component: 1650  -  total flux cleaned = 0.00245679 Jy
! Component: 1700  -  total flux cleaned = 0.00274892 Jy
! Component: 1750  -  total flux cleaned = 0.00306239 Jy
! Component: 1800  -  total flux cleaned = 0.00342149 Jy
! Component: 1850  -  total flux cleaned = 0.00364826 Jy
! Component: 1900  -  total flux cleaned = 0.00392119 Jy
! Component: 1950  -  total flux cleaned = 0.00409241 Jy
! Component: 2000  -  total flux cleaned = 0.00430904 Jy
! Component: 2050  -  total flux cleaned = 0.00452239 Jy
! Component: 2100  -  total flux cleaned = 0.00470932 Jy
! Component: 2150  -  total flux cleaned = 0.00489366 Jy
! Component: 2200  -  total flux cleaned = 0.00509834 Jy
! Component: 2250  -  total flux cleaned = 0.00518831 Jy
! Component: 2300  -  total flux cleaned = 0.00527766 Jy
! Component: 2350  -  total flux cleaned = 0.00525567 Jy
! Component: 2400  -  total flux cleaned = 0.00529968 Jy
! Component: 2450  -  total flux cleaned = 0.00534297 Jy
! Component: 2500  -  total flux cleaned = 0.005343 Jy
! Component: 2550  -  total flux cleaned = 0.0053216 Jy
! Component: 2600  -  total flux cleaned = 0.00534306 Jy
! Component: 2650  -  total flux cleaned = 0.00530021 Jy
! Component: 2700  -  total flux cleaned = 0.0052363 Jy
! Component: 2750  -  total flux cleaned = 0.00521528 Jy
! Component: 2800  -  total flux cleaned = 0.00519408 Jy
! Component: 2850  -  total flux cleaned = 0.00515194 Jy
! Component: 2900  -  total flux cleaned = 0.00508887 Jy
! Component: 2950  -  total flux cleaned = 0.00502613 Jy
! Component: 3000  -  total flux cleaned = 0.00496359 Jy
! Component: 3050  -  total flux cleaned = 0.00488033 Jy
! Component: 3100  -  total flux cleaned = 0.00485952 Jy
! Component: 3150  -  total flux cleaned = 0.0047765 Jy
! Component: 3200  -  total flux cleaned = 0.00471458 Jy
! Component: 3250  -  total flux cleaned = 0.0046526 Jy
! Component: 3300  -  total flux cleaned = 0.00456999 Jy
! Component: 3350  -  total flux cleaned = 0.00450815 Jy
! Component: 3400  -  total flux cleaned = 0.00442572 Jy
! Component: 3450  -  total flux cleaned = 0.00442581 Jy
! Component: 3500  -  total flux cleaned = 0.00440522 Jy
! Component: 3550  -  total flux cleaned = 0.00438451 Jy
! Component: 3600  -  total flux cleaned = 0.00436383 Jy
! Component: 3650  -  total flux cleaned = 0.00434317 Jy
! Component: 3700  -  total flux cleaned = 0.00432243 Jy
! Component: 3750  -  total flux cleaned = 0.00430191 Jy
! Component: 3800  -  total flux cleaned = 0.00428146 Jy
! Component: 3850  -  total flux cleaned = 0.00430205 Jy
! Component: 3900  -  total flux cleaned = 0.00430198 Jy
! Component: 3950  -  total flux cleaned = 0.00428135 Jy
! Component: 4000  -  total flux cleaned = 0.00426047 Jy
! Component: 4050  -  total flux cleaned = 0.00432319 Jy
! Total flux subtracted in 4096 components = 0.00432341 Jy
! Clean residual min=-0.001540 max=0.001239 Jy/beam
! Clean residual mean=0.000005 rms=0.000373 Jy/beam
! Combined flux in latest and established models = 0.930923 Jy
keep
! Adding 273 model components to the UV plane model.
! The established model now contains 408 components and 0.930923 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /image_prod/ug002_uva//J0927-2034_S_c_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.311 x 12.33 at -0.4178 degrees (North through East)
! Clean map  min=-0.0046794  max=0.84282 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J0927-2034_S_c_map.fits
wmodel /image_prod/ug002_uva//J0927-2034_S_c_map.mod
! Writing 408 model components to file: /image_prod/ug002_uva//J0927-2034_S_c_map.mod
wobs   /image_prod/ug002_uva//J0927-2034_S_c_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J0927-2034_S_c_uvs.fits
wwins  /image_prod/ug002_uva//J0927-2034_S_c_map.win
! wwins: Wrote 4 windows to /image_prod/ug002_uva//J0927-2034_S_c_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.842821 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000387433 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.137906 0.137906 0.275812 0.551623 1.10325 2.20649 4.41298 8.82597 17.6519 35.3039 70.6078
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0011 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.842 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  2175.4 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J0927-2034_S_c_dfm.log closed on Wed Mar  4 23:00:18 2020