! Started logfile: /scr/pima/rdv76_uvs/J0922-3959_S_dfm.log on Fri Jun 15 05:53:26 2018
float field_size
field_size =  1024
float field_cell
field_cell =   0.5000
float taper_size
taper_size =   20.0
float freq
freq       =    2.23299
obs     /scr/pima/rdv76_uvs/J0922-3959_S_uva.fits
! Reading UV FITS file: /scr/pima/rdv76_uvs/J0922-3959_S_uva.fits
! AN table 1: 76 integrations on 6 of 6 possible baselines.
! AN table 2: 22 integrations on 15 of 15 possible baselines.
! Apparent sampling: 0.633588 visibilities/baseline/integration-bin.
! Found source: J0922-3959
! 
! There are 4 IFs, and a total of 4 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1  2.23299e+09        8e+06          1        8e+06
!  02        2  2.26299e+09        8e+06          1        8e+06
!  03        3  2.35299e+09        8e+06          1        8e+06
!  04        4  2.37299e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 79 lines of history.
! 
! Reading 1992 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 4 channels.
! Selecting polarization: RR,  channels: 1..4
! Reading IF 1 channels: 1..1
! Reading IF 2 channels: 2..2
! Reading IF 3 channels: 3..3
! Reading IF 4 channels: 4..4
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 J0922-3959_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 216 telescope corrections were flagged in sub-array 1.
!  A total of 36 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 2.
!  A total of 216 telescope corrections were flagged in sub-array 1.
!  A total of 36 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 3.
!  A total of 216 telescope corrections were flagged in sub-array 1.
!  A total of 36 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 4.
!  A total of 216 telescope corrections were flagged in sub-array 1.
!  A total of 36 telescope corrections were flagged in sub-array 2.
! 
! Fit before self-cal, rms=1.562843Jy  sigma=12.166451
! Fit after  self-cal, rms=0.353860Jy  sigma=2.658354
! 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=3.061 mas, bmaj=15.61 mas, bpa=-9.52 degrees
! Estimated noise=3.28438 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 = 0.839894 Jy
! Component: 100  -  total flux cleaned = 1.05383 Jy
! Total flux subtracted in 100 components = 1.05383 Jy
! Clean residual min=-0.068097 max=0.120350 Jy/beam
! Clean residual mean=-0.000508 rms=0.025253 Jy/beam
! Combined flux in latest and established models = 1.05383 Jy
! Performing phase self-cal
! Adding 5 model components to the UV plane model.
! The established model now contains 5 components and 1.05383 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.329726Jy  sigma=2.490197
! Fit after  self-cal, rms=0.329761Jy  sigma=2.488332
! Inverting map 
print "============== Finished uniform weighting clean ==============="
! ============== Finished uniform weighting clean =============== 
! 
uvw 0,-1
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
win_mult = win_mult * 1.6
clean_niter = clean_niter * 2
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.389 mas, bmaj=18.03 mas, bpa=-9.173 degrees
! Estimated noise=2.52634 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 = 0.141834 Jy
! Component: 100  -  total flux cleaned = 0.222703 Jy
! Component: 150  -  total flux cleaned = 0.271854 Jy
! Component: 200  -  total flux cleaned = 0.301955 Jy
! Total flux subtracted in 200 components = 0.301955 Jy
! Clean residual min=-0.037296 max=0.036105 Jy/beam
! Clean residual mean=-0.000230 rms=0.012905 Jy/beam
! Combined flux in latest and established models = 1.35579 Jy
! Performing phase self-cal
! Adding 50 model components to the UV plane model.
! The established model now contains 50 components and 1.35579 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.267468Jy  sigma=1.915716
! Fit after  self-cal, rms=0.267335Jy  sigma=1.913018
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.389 x 18.03 at -9.173 degrees (North through East)
! Clean map  min=-0.037931  max=1.0459 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 24 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   KK        1.05     KP        1.14     MK        1.02     OV        0.93     
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        0.88     KP        0.98     LA        1.04     NL        1.04     
!   PT        0.99     SC        1.05     
! 
! 
! Correcting IF 2.
!  A total of 24 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   KK        1.05     KP        0.95     MK        0.98     OV        0.96     
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        0.91     KP        0.99     LA        1.01     NL        1.12     
!   PT        1.02     SC        1.03     
! 
! 
! Correcting IF 3.
!  A total of 24 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   KK        1.07     KP        0.96     MK        1.04     OV        1.01     
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        0.91     KP        0.99     LA        1.02     NL        1.10     
!   PT        0.98     SC        1.01     
! 
! 
! Correcting IF 4.
!  A total of 24 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   KK        1.13     KP        0.96     MK        1.00     OV        1.01     
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        0.89     KP        0.96     LA        1.02     NL        1.09     
!   PT        1.01     SC        1.02     
! 
! 
! Fit before self-cal, rms=0.267335Jy  sigma=1.913018
! Fit after  self-cal, rms=0.258388Jy  sigma=1.784029
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.516 mas, bmaj=18.25 mas, bpa=-8.216 degrees
! Estimated noise=2.61771 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 = -0.0125845 Jy
! Component: 100  -  total flux cleaned = -0.0140341 Jy
! Component: 150  -  total flux cleaned = -0.0146521 Jy
! Component: 200  -  total flux cleaned = -0.0155531 Jy
! Total flux subtracted in 200 components = -0.0155531 Jy
! Clean residual min=-0.026522 max=0.026228 Jy/beam
! Clean residual mean=0.000164 rms=0.007274 Jy/beam
! Combined flux in latest and established models = 1.34024 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 75 components and 1.34024 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.257571Jy  sigma=1.778353
! Fit after  self-cal, rms=0.257967Jy  sigma=1.777900
! 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.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.257967Jy  sigma=1.777900
! Fit after  self-cal, rms=0.258124Jy  sigma=1.776015
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.523 mas, bmaj=18.29 mas, bpa=-8.168 degrees
! Estimated noise=2.61797 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00719119 Jy
! Component: 100  -  total flux cleaned = -0.00800285 Jy
! Component: 150  -  total flux cleaned = -0.00863222 Jy
! Component: 200  -  total flux cleaned = -0.00883896 Jy
! Total flux subtracted in 200 components = -0.00883896 Jy
! Clean residual min=-0.026928 max=0.025664 Jy/beam
! Clean residual mean=0.000212 rms=0.007072 Jy/beam
! Combined flux in latest and established models = 1.3314 Jy
selfcal
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 96 components and 1.3314 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.257859Jy  sigma=1.774241
! Fit after  self-cal, rms=0.257822Jy  sigma=1.774212
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 = -0.000258764 Jy
! Component: 100  -  total flux cleaned = -0.000341833 Jy
! Component: 150  -  total flux cleaned = -0.000416431 Jy
! Component: 200  -  total flux cleaned = -0.000557229 Jy
! Total flux subtracted in 200 components = -0.000557229 Jy
! Clean residual min=-0.026822 max=0.025721 Jy/beam
! Clean residual mean=0.000210 rms=0.007052 Jy/beam
! Combined flux in latest and established models = 1.33084 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 110 components and 1.33084 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.257773Jy  sigma=1.773878
! Fit after  self-cal, rms=0.257761Jy  sigma=1.773861
! 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.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.257761Jy  sigma=1.773861
! Fit after  self-cal, rms=0.258262Jy  sigma=1.773040
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.526 mas, bmaj=18.31 mas, bpa=-8.133 degrees
! Estimated noise=2.61925 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00409826 Jy
! Component: 100  -  total flux cleaned = -0.00473859 Jy
! Component: 150  -  total flux cleaned = -0.00517644 Jy
! Component: 200  -  total flux cleaned = -0.00533342 Jy
! Total flux subtracted in 200 components = -0.00533342 Jy
! Clean residual min=-0.027275 max=0.025430 Jy/beam
! Clean residual mean=0.000238 rms=0.006975 Jy/beam
! Combined flux in latest and established models = 1.32551 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 122 components and 1.32551 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.258154Jy  sigma=1.772325
! Fit after  self-cal, rms=0.258141Jy  sigma=1.772313
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 = -0.000214054 Jy
! Component: 100  -  total flux cleaned = -0.000284251 Jy
! Component: 150  -  total flux cleaned = -0.000419875 Jy
! Component: 200  -  total flux cleaned = -0.000484065 Jy
! Total flux subtracted in 200 components = -0.000484065 Jy
! Clean residual min=-0.027182 max=0.025395 Jy/beam
! Clean residual mean=0.000237 rms=0.006959 Jy/beam
! Combined flux in latest and established models = 1.32502 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 129 components and 1.32502 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.258106Jy  sigma=1.772088
! Fit after  self-cal, rms=0.258101Jy  sigma=1.772080
! 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.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.258101Jy  sigma=1.772080
! Fit after  self-cal, rms=0.258557Jy  sigma=1.771780
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.528 mas, bmaj=31.45 mas, bpa=-10.61 degrees
! Estimated noise=3.20695 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00295261 Jy
! Component: 100  -  total flux cleaned = -0.00314508 Jy
! Component: 150  -  total flux cleaned = -0.00323865 Jy
! Component: 200  -  total flux cleaned = -0.00324252 Jy
! Total flux subtracted in 200 components = -0.00324252 Jy
! Clean residual min=-0.034114 max=0.035848 Jy/beam
! Clean residual mean=0.000468 rms=0.010991 Jy/beam
! Combined flux in latest and established models = 1.32178 Jy
selfcal
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 134 components and 1.32178 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.258506Jy  sigma=1.771500
! Fit after  self-cal, rms=0.258497Jy  sigma=1.771444
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 = 8.28481e-05 Jy
! Component: 100  -  total flux cleaned = 1.84476e-06 Jy
! Component: 150  -  total flux cleaned = -7.28936e-05 Jy
! Component: 200  -  total flux cleaned = -7.427e-05 Jy
! Total flux subtracted in 200 components = -7.427e-05 Jy
! Clean residual min=-0.033908 max=0.035789 Jy/beam
! Clean residual mean=0.000471 rms=0.010975 Jy/beam
! Combined flux in latest and established models = 1.32171 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 138 components and 1.32171 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.258484Jy  sigma=1.771421
! Fit after  self-cal, rms=0.258478Jy  sigma=1.771416
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
win_mult = win_mult / 1.2
print "============== Finished amplitude self-cal =============="
! ============== Finished amplitude self-cal ============== 
restore
! Inverting map and beam 
! Estimated beam: bmin=3.527 mas, bmaj=18.32 mas, bpa=-8.115 degrees
! Estimated noise=2.61965 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.527 x 18.32 at -8.115 degrees (North through East)
! Clean map  min=-0.026381  max=1.0508 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.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.258478Jy  sigma=1.771416
! Fit after  self-cal, rms=0.232801Jy  sigma=1.463767
! Inverting map and beam 
! Estimated beam: bmin=3.523 mas, bmaj=18.31 mas, bpa=-8.073 degrees
! Estimated noise=2.61908 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000842209 Jy
! Component: 100  -  total flux cleaned = -0.00093227 Jy
! Component: 150  -  total flux cleaned = -0.00107886 Jy
! Component: 200  -  total flux cleaned = -0.00121057 Jy
! Total flux subtracted in 200 components = -0.00121057 Jy
! Clean residual min=-0.027095 max=0.023942 Jy/beam
! Clean residual mean=0.000216 rms=0.006819 Jy/beam
! Combined flux in latest and established models = 1.3205 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 150 components and 1.3205 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.232741Jy  sigma=1.463281
! Fit after  self-cal, rms=0.232753Jy  sigma=1.463269
! Inverting map 
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00016389 Jy
! Component: 100  -  total flux cleaned = -0.000164664 Jy
! Component: 150  -  total flux cleaned = -0.000222105 Jy
! Component: 200  -  total flux cleaned = -0.000223048 Jy
! Total flux subtracted in 200 components = -0.000223048 Jy
! Clean residual min=-0.026933 max=0.023838 Jy/beam
! Clean residual mean=0.000216 rms=0.006804 Jy/beam
! Combined flux in latest and established models = 1.32027 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 155 components and 1.32027 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.232724Jy  sigma=1.463059
! Fit after  self-cal, rms=0.232727Jy  sigma=1.463053
! Inverting map 
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.232727Jy  sigma=1.463053
! Fit after  self-cal, rms=0.233221Jy  sigma=1.462891
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=3.081 mas, bmaj=15.83 mas, bpa=-9.307 degrees
! Estimated noise=3.48296 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.851219 Jy
! Component: 100  -  total flux cleaned = 1.05018 Jy
! Component: 150  -  total flux cleaned = 1.1403 Jy
! Component: 200  -  total flux cleaned = 1.19653 Jy
! Total flux subtracted in 200 components = 1.19653 Jy
! Clean residual min=-0.040702 max=0.042666 Jy/beam
! Clean residual mean=-0.000063 rms=0.010037 Jy/beam
! Combined flux in latest and established models = 1.19653 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 20 model components to the UV plane model.
! The established model now contains 20 components and 1.19653 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.521 mas, bmaj=18.31 mas, bpa=-8.069 degrees
! Estimated noise=2.61947 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 = 0.0532726 Jy
! Component: 100  -  total flux cleaned = 0.0826561 Jy
! Component: 150  -  total flux cleaned = 0.0997449 Jy
! Component: 200  -  total flux cleaned = 0.109732 Jy
! Total flux subtracted in 200 components = 0.109732 Jy
! Clean residual min=-0.026575 max=0.022581 Jy/beam
! Clean residual mean=0.000189 rms=0.006884 Jy/beam
! Combined flux in latest and established models = 1.30626 Jy
! Adding 28 model components to the UV plane model.
! The established model now contains 45 components and 1.30626 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=8.53 mas, bmaj=31.48 mas, bpa=-10.53 degrees
! Estimated noise=3.21222 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00823414 Jy
! Component: 100  -  total flux cleaned = 0.0107597 Jy
! Component: 150  -  total flux cleaned = 0.0109129 Jy
! Component: 200  -  total flux cleaned = 0.0110555 Jy
! Total flux subtracted in 200 components = 0.0110555 Jy
! Clean residual min=-0.033501 max=0.033877 Jy/beam
! Clean residual mean=0.000407 rms=0.010682 Jy/beam
! Combined flux in latest and established models = 1.31732 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 = -6.85094e-05 Jy
! Component: 100  -  total flux cleaned = -6.90342e-05 Jy
! Component: 150  -  total flux cleaned = -0.000134626 Jy
! Component: 200  -  total flux cleaned = -0.000198676 Jy
! Total flux subtracted in 200 components = -0.000198676 Jy
! Clean residual min=-0.033410 max=0.033655 Jy/beam
! Clean residual mean=0.000409 rms=0.010667 Jy/beam
! Combined flux in latest and established models = 1.31712 Jy
! Adding 11 model components to the UV plane model.
! The established model now contains 54 components and 1.31712 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.521 mas, bmaj=18.31 mas, bpa=-8.069 degrees
! Estimated noise=2.61947 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.0015699 Jy
! Component: 100  -  total flux cleaned = -0.00140341 Jy
! Component: 150  -  total flux cleaned = -0.00114323 Jy
! Component: 200  -  total flux cleaned = -0.00103361 Jy
! Total flux subtracted in 200 components = -0.00103361 Jy
! Clean residual min=-0.025083 max=0.023166 Jy/beam
! Clean residual mean=0.000216 rms=0.006757 Jy/beam
! Combined flux in latest and established models = 1.31608 Jy
selfcal
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 69 components and 1.31608 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.233414Jy  sigma=1.463086
! Fit after  self-cal, rms=0.233312Jy  sigma=1.462974
wmodel J0922-3959_S_map.mod
! Writing 69 model components to file: J0922-3959_S_map.mod
wobs   J0922-3959_S_uvs.fits
! Writing UV FITS file: J0922-3959_S_uvs.fits
wwins  J0922-3959_S_map.win
! wwins: Wrote 1 windows to J0922-3959_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 = -0.00318095 Jy
! Component: 100  -  total flux cleaned = -0.00502173 Jy
! Component: 150  -  total flux cleaned = -0.0065897 Jy
! Component: 200  -  total flux cleaned = -0.00860123 Jy
! Component: 250  -  total flux cleaned = -0.0112013 Jy
! Component: 300  -  total flux cleaned = -0.0123808 Jy
! Component: 350  -  total flux cleaned = -0.0128154 Jy
! Component: 400  -  total flux cleaned = -0.0124102 Jy
! Component: 450  -  total flux cleaned = -0.0124114 Jy
! Component: 500  -  total flux cleaned = -0.0125846 Jy
! Component: 550  -  total flux cleaned = -0.0130731 Jy
! Component: 600  -  total flux cleaned = -0.0136958 Jy
! Component: 650  -  total flux cleaned = -0.0147324 Jy
! Component: 700  -  total flux cleaned = -0.0152941 Jy
! Component: 750  -  total flux cleaned = -0.0159644 Jy
! Component: 800  -  total flux cleaned = -0.0164724 Jy
! Component: 850  -  total flux cleaned = -0.0169593 Jy
! Component: 900  -  total flux cleaned = -0.0175426 Jy
! Component: 950  -  total flux cleaned = -0.0178768 Jy
! Component: 1000  -  total flux cleaned = -0.0178769 Jy
! Component: 1050  -  total flux cleaned = -0.0177732 Jy
! Component: 1100  -  total flux cleaned = -0.017774 Jy
! Component: 1150  -  total flux cleaned = -0.0178731 Jy
! Component: 1200  -  total flux cleaned = -0.0181615 Jy
! Component: 1250  -  total flux cleaned = -0.0183478 Jy
! Component: 1300  -  total flux cleaned = -0.0185329 Jy
! Component: 1350  -  total flux cleaned = -0.0188038 Jy
! Component: 1400  -  total flux cleaned = -0.0190711 Jy
! Component: 1450  -  total flux cleaned = -0.0194226 Jy
! Component: 1500  -  total flux cleaned = -0.0196839 Jy
! Component: 1550  -  total flux cleaned = -0.0200334 Jy
! Component: 1600  -  total flux cleaned = -0.0203871 Jy
! Component: 1650  -  total flux cleaned = -0.0205656 Jy
! Component: 1700  -  total flux cleaned = -0.0208349 Jy
! Component: 1750  -  total flux cleaned = -0.0208354 Jy
! Component: 1800  -  total flux cleaned = -0.0207447 Jy
! Component: 1850  -  total flux cleaned = -0.0208407 Jy
! Component: 1900  -  total flux cleaned = -0.0208397 Jy
! Component: 1950  -  total flux cleaned = -0.0207353 Jy
! Component: 2000  -  total flux cleaned = -0.0207359 Jy
! Component: 2050  -  total flux cleaned = -0.0207343 Jy
! Component: 2100  -  total flux cleaned = -0.0207342 Jy
! Component: 2150  -  total flux cleaned = -0.0206161 Jy
! Component: 2200  -  total flux cleaned = -0.0206168 Jy
! Component: 2250  -  total flux cleaned = -0.0206152 Jy
! Component: 2300  -  total flux cleaned = -0.0204847 Jy
! Component: 2350  -  total flux cleaned = -0.0204812 Jy
! Component: 2400  -  total flux cleaned = -0.0204772 Jy
! Component: 2450  -  total flux cleaned = -0.0204786 Jy
! Component: 2500  -  total flux cleaned = -0.0204775 Jy
! Component: 2550  -  total flux cleaned = -0.0203222 Jy
! Component: 2600  -  total flux cleaned = -0.0203205 Jy
! Component: 2650  -  total flux cleaned = -0.0203179 Jy
! Component: 2700  -  total flux cleaned = -0.0203205 Jy
! Component: 2750  -  total flux cleaned = -0.0201446 Jy
! Component: 2800  -  total flux cleaned = -0.019958 Jy
! Component: 2850  -  total flux cleaned = -0.0199517 Jy
! Component: 2900  -  total flux cleaned = -0.0199469 Jy
! Component: 2950  -  total flux cleaned = -0.0199467 Jy
! Component: 3000  -  total flux cleaned = -0.0201717 Jy
! Component: 3050  -  total flux cleaned = -0.0201721 Jy
! Component: 3100  -  total flux cleaned = -0.0201809 Jy
! Component: 3150  -  total flux cleaned = -0.0201818 Jy
! Component: 3200  -  total flux cleaned = -0.0201843 Jy
! Component: 3250  -  total flux cleaned = -0.0201887 Jy
! Component: 3300  -  total flux cleaned = -0.0199055 Jy
! Component: 3350  -  total flux cleaned = -0.0198957 Jy
! Component: 3400  -  total flux cleaned = -0.0199006 Jy
! Component: 3450  -  total flux cleaned = -0.0199037 Jy
! Component: 3500  -  total flux cleaned = -0.0195706 Jy
! Component: 3550  -  total flux cleaned = -0.0199167 Jy
! Component: 3600  -  total flux cleaned = -0.0202847 Jy
! Component: 3650  -  total flux cleaned = -0.0202909 Jy
! Component: 3700  -  total flux cleaned = -0.0206795 Jy
! Component: 3750  -  total flux cleaned = -0.0206757 Jy
! Component: 3800  -  total flux cleaned = -0.0215086 Jy
! Component: 3850  -  total flux cleaned = -0.0215039 Jy
! Component: 3900  -  total flux cleaned = -0.0219594 Jy
! Component: 3950  -  total flux cleaned = -0.0224289 Jy
! Component: 4000  -  total flux cleaned = -0.022413 Jy
! Component: 4050  -  total flux cleaned = -0.0234615 Jy
! Total flux subtracted in 4096 components = -0.0234561 Jy
! Clean residual min=-0.032355 max=0.029674 Jy/beam
! Clean residual mean=-0.000091 rms=0.007342 Jy/beam
! Combined flux in latest and established models = 1.29263 Jy
keep
! Adding 213 model components to the UV plane model.
! The established model now contains 282 components and 1.29263 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /scr/pima/rdv76_uvs/J0922-3959_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.521 x 18.31 at -8.069 degrees (North through East)
! Clean map  min=-0.033177  max=1.0483 Jy/beam
! Writing clean map to FITS file: /scr/pima/rdv76_uvs/J0922-3959_S_map.fits
wmodel /scr/pima/rdv76_uvs/J0922-3959_S_map.mod
! Writing 282 model components to file: /scr/pima/rdv76_uvs/J0922-3959_S_map.mod
wobs   /scr/pima/rdv76_uvs/J0922-3959_S_uvs.fits
! Writing UV FITS file: /scr/pima/rdv76_uvs/J0922-3959_S_uvs.fits
wwins  /scr/pima/rdv76_uvs/J0922-3959_S_map.win
! wwins: Wrote 2 windows to /scr/pima/rdv76_uvs/J0922-3959_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 1.04831 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00750311 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -2.1472 2.1472 4.29439 8.58879 17.1776 34.3552 68.7103
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0225 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       1.048 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  139.717 
quit
! Quitting program
! Log file /scr/pima/rdv76_uvs/J0922-3959_S_dfm.log closed on Fri Jun 15 05:53:30 2018