! Started logfile: /scr/pima/rv102_uvs/J0922-3959_S_dfm.log on Sat Nov  9 09:33:05 2019
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/rv102_uvs/J0922-3959_S_uva.fits
! Reading UV FITS file: /scr/pima/rv102_uvs/J0922-3959_S_uva.fits
! AN table 1: 2 integrations on 10 of 10 possible baselines.
! AN table 2: 2 integrations on 6 of 6 possible baselines.
! AN table 3: 2 integrations on 1 of 1 possible baselines.
! AN table 4: 6 integrations on 10 of 10 possible baselines.
! AN table 5: 2 integrations on 1 of 1 possible baselines.
! Apparent sampling: 1 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 384 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 4 telescope corrections were flagged in sub-array 3.
!  A total of 4 telescope corrections were flagged in sub-array 5.
! 
! Correcting IF 2.
!  A total of 4 telescope corrections were flagged in sub-array 3.
!  A total of 4 telescope corrections were flagged in sub-array 5.
! 
! Correcting IF 3.
!  A total of 4 telescope corrections were flagged in sub-array 3.
!  A total of 4 telescope corrections were flagged in sub-array 5.
! 
! Correcting IF 4.
!  A total of 4 telescope corrections were flagged in sub-array 3.
!  A total of 4 telescope corrections were flagged in sub-array 5.
! 
! Fit before self-cal, rms=1.475936Jy  sigma=16.008534
! Fit after  self-cal, rms=0.217023Jy  sigma=2.248089
! 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=2.665 mas, bmaj=26.08 mas, bpa=-9.922 degrees
! Estimated noise=4.72562 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 = 0.831045 Jy
! Component: 100  -  total flux cleaned = 1.02275 Jy
! Total flux subtracted in 100 components = 1.02275 Jy
! Clean residual min=-0.049231 max=0.069526 Jy/beam
! Clean residual mean=-0.000354 rms=0.015542 Jy/beam
! Combined flux in latest and established models = 1.02275 Jy
! Performing phase self-cal
! Adding 7 model components to the UV plane model.
! The established model now contains 7 components and 1.02275 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.204058Jy  sigma=2.115587
! Fit after  self-cal, rms=0.204049Jy  sigma=2.115342
! 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=3.519 mas, bmaj=31.79 mas, bpa=-10.05 degrees
! Estimated noise=3.50405 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 = 0.0998308 Jy
! Component: 100  -  total flux cleaned = 0.142198 Jy
! Component: 150  -  total flux cleaned = 0.162172 Jy
! Component: 200  -  total flux cleaned = 0.167661 Jy
! Total flux subtracted in 200 components = 0.167661 Jy
! Clean residual min=-0.030642 max=0.036098 Jy/beam
! Clean residual mean=0.001740 rms=0.009667 Jy/beam
! Combined flux in latest and established models = 1.19041 Jy
! Performing phase self-cal
! Adding 57 model components to the UV plane model.
! The established model now contains 62 components and 1.19041 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.155413Jy  sigma=1.565197
! Fit after  self-cal, rms=0.155362Jy  sigma=1.564237
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.519 x 31.79 at -10.05 degrees (North through East)
! Clean map  min=-0.030278  max=1.0081 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.02     LA        0.97     PT        1.07     SC        1.01     
!   WF        1.04     
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.00     KP        0.96     LA        1.04     PT        0.98     
! 
!  Telescope amplitude corrections in sub-array 3:
!   MK        0.00*    SC        0.00*    
! 
!  Telescope amplitude corrections in sub-array 4:
!   FD        0.98     KP        0.92     LA        1.00     MK        1.04     
!   PT        1.01     
! 
!  Telescope amplitude corrections in sub-array 5:
!   FD        0.00*    MK        0.00*    
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.04     LA        1.02     PT        1.05     SC        0.92     
!   WF        1.03     
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.04     KP        0.93     LA        0.99     PT        1.03     
! 
!  Telescope amplitude corrections in sub-array 3:
!   MK        0.00*    SC        0.00*    
! 
!  Telescope amplitude corrections in sub-array 4:
!   FD        0.98     KP        0.95     LA        1.00     MK        1.17     
!   PT        1.03     
! 
!  Telescope amplitude corrections in sub-array 5:
!   FD        0.00*    MK        0.00*    
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.02     LA        1.06     PT        1.16     SC        0.97     
!   WF        0.95     
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.03     KP        0.95     LA        0.98     PT        1.12     
! 
!  Telescope amplitude corrections in sub-array 3:
!   MK        0.00*    SC        0.00*    
! 
!  Telescope amplitude corrections in sub-array 4:
!   FD        1.00     KP        0.95     LA        0.99     MK        1.11     
!   PT        1.03     
! 
!  Telescope amplitude corrections in sub-array 5:
!   FD        0.00*    MK        0.00*    
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.96     LA        1.08     PT        1.13     SC        0.99     
!   WF        1.00     
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.05     KP        0.94     LA        1.02     PT        1.06     
! 
!  Telescope amplitude corrections in sub-array 3:
!   MK        0.00*    SC        0.00*    
! 
!  Telescope amplitude corrections in sub-array 4:
!   FD        1.05     KP        0.92     LA        1.00     MK        0.75     
!   PT        1.01     
! 
!  Telescope amplitude corrections in sub-array 5:
!   FD        0.00*    MK        0.00*    
! 
! 
! Fit before self-cal, rms=0.155362Jy  sigma=1.564237
! Fit after  self-cal, rms=0.095997Jy  sigma=0.971596
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.523 mas, bmaj=31.84 mas, bpa=-10.02 degrees
! Estimated noise=3.49616 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 = -0.00224421 Jy
! Component: 100  -  total flux cleaned = -0.00222294 Jy
! Component: 150  -  total flux cleaned = -0.00242569 Jy
! Component: 200  -  total flux cleaned = -0.00262167 Jy
! Total flux subtracted in 200 components = -0.00262167 Jy
! Clean residual min=-0.017686 max=0.017146 Jy/beam
! Clean residual mean=0.000356 rms=0.004971 Jy/beam
! Combined flux in latest and established models = 1.18779 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 77 components and 1.18779 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.094956Jy  sigma=0.961067
! Fit after  self-cal, rms=0.095153Jy  sigma=0.959556
! 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=0.095153Jy  sigma=0.959556
! Fit after  self-cal, rms=0.095095Jy  sigma=0.959116
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.526 mas, bmaj=31.86 mas, bpa=-10.01 degrees
! Estimated noise=3.49689 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00156578 Jy
! Component: 100  -  total flux cleaned = -0.00156485 Jy
! Component: 150  -  total flux cleaned = -0.00156893 Jy
! Component: 200  -  total flux cleaned = -0.00173602 Jy
! Total flux subtracted in 200 components = -0.00173602 Jy
! Clean residual min=-0.016932 max=0.016943 Jy/beam
! Clean residual mean=0.000367 rms=0.004858 Jy/beam
! Combined flux in latest and established models = 1.18605 Jy
selfcal
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 82 components and 1.18605 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.094347Jy  sigma=0.951889
! Fit after  self-cal, rms=0.094382Jy  sigma=0.951137
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 = -0.000644413 Jy
! Component: 100  -  total flux cleaned = -0.000487927 Jy
! Component: 150  -  total flux cleaned = -0.000348979 Jy
! Component: 200  -  total flux cleaned = -0.00048052 Jy
! Total flux subtracted in 200 components = -0.00048052 Jy
! Clean residual min=-0.016269 max=0.016620 Jy/beam
! Clean residual mean=0.000360 rms=0.004785 Jy/beam
! Combined flux in latest and established models = 1.18557 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 91 components and 1.18557 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.093886Jy  sigma=0.946643
! Fit after  self-cal, rms=0.093929Jy  sigma=0.946121
! 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=0.093929Jy  sigma=0.946121
! Fit after  self-cal, rms=0.090051Jy  sigma=0.891116
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.53 mas, bmaj=31.93 mas, bpa=-9.986 degrees
! Estimated noise=3.50006 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000291397 Jy
! Component: 100  -  total flux cleaned = -0.00075161 Jy
! Component: 150  -  total flux cleaned = -0.00101623 Jy
! Component: 200  -  total flux cleaned = -0.00113608 Jy
! Total flux subtracted in 200 components = -0.00113608 Jy
! Clean residual min=-0.013900 max=0.015711 Jy/beam
! Clean residual mean=0.000256 rms=0.004500 Jy/beam
! Combined flux in latest and established models = 1.18444 Jy
selfcal
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 114 components and 1.18444 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.089508Jy  sigma=0.886876
! Fit after  self-cal, rms=0.089594Jy  sigma=0.886472
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 = 4.50582e-05 Jy
! Component: 100  -  total flux cleaned = -0.000186068 Jy
! Component: 150  -  total flux cleaned = -0.000394431 Jy
! Component: 200  -  total flux cleaned = -0.000491883 Jy
! Total flux subtracted in 200 components = -0.000491883 Jy
! Clean residual min=-0.013493 max=0.015460 Jy/beam
! Clean residual mean=0.000248 rms=0.004452 Jy/beam
! Combined flux in latest and established models = 1.18394 Jy
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 125 components and 1.18394 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.089278Jy  sigma=0.884334
! Fit after  self-cal, rms=0.089349Jy  sigma=0.883944
! 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=0.089349Jy  sigma=0.883944
! Fit after  self-cal, rms=0.089357Jy  sigma=0.882391
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=12.35 mas, bmaj=38 mas, bpa=-6.86 degrees
! Estimated noise=4.20263 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000251967 Jy
! Component: 100  -  total flux cleaned = -0.000761435 Jy
! Component: 150  -  total flux cleaned = -0.00130532 Jy
! Component: 200  -  total flux cleaned = -0.001675 Jy
! Total flux subtracted in 200 components = -0.001675 Jy
! Clean residual min=-0.013261 max=0.016821 Jy/beam
! Clean residual mean=0.000383 rms=0.005702 Jy/beam
! Combined flux in latest and established models = 1.18227 Jy
selfcal
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 133 components and 1.18227 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.089373Jy  sigma=0.881621
! Fit after  self-cal, rms=0.089293Jy  sigma=0.881097
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 = -8.8981e-05 Jy
! Component: 100  -  total flux cleaned = -0.000552449 Jy
! Component: 150  -  total flux cleaned = -0.000867267 Jy
! Component: 200  -  total flux cleaned = -0.00107738 Jy
! Total flux subtracted in 200 components = -0.00107738 Jy
! Clean residual min=-0.013143 max=0.016844 Jy/beam
! Clean residual mean=0.000358 rms=0.005615 Jy/beam
! Combined flux in latest and established models = 1.18119 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 142 components and 1.18119 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.089283Jy  sigma=0.880787
! Fit after  self-cal, rms=0.089258Jy  sigma=0.880405
! 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=3.529 mas, bmaj=31.97 mas, bpa=-9.967 degrees
! Estimated noise=3.50114 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.529 x 31.97 at -9.967 degrees (North through East)
! Clean map  min=-0.01324  max=1.0121 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=0.089258Jy  sigma=0.880405
! Fit after  self-cal, rms=0.084143Jy  sigma=0.818332
! Inverting map and beam 
! Estimated beam: bmin=3.529 mas, bmaj=32.02 mas, bpa=-9.973 degrees
! Estimated noise=3.50542 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000525156 Jy
! Component: 100  -  total flux cleaned = 0.000197501 Jy
! Component: 150  -  total flux cleaned = 1.32551e-05 Jy
! Component: 200  -  total flux cleaned = -0.000153308 Jy
! Total flux subtracted in 200 components = -0.000153308 Jy
! Clean residual min=-0.013190 max=0.015461 Jy/beam
! Clean residual mean=0.000255 rms=0.004346 Jy/beam
! Combined flux in latest and established models = 1.18104 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 159 components and 1.18104 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.083800Jy  sigma=0.816372
! Fit after  self-cal, rms=0.083878Jy  sigma=0.815997
! Inverting map 
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 2.77243e-05 Jy
! Component: 100  -  total flux cleaned = -5.69729e-05 Jy
! Component: 150  -  total flux cleaned = -0.000214511 Jy
! Component: 200  -  total flux cleaned = -0.000286975 Jy
! Total flux subtracted in 200 components = -0.000286975 Jy
! Clean residual min=-0.013056 max=0.015487 Jy/beam
! Clean residual mean=0.000251 rms=0.004319 Jy/beam
! Combined flux in latest and established models = 1.18075 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 161 components and 1.18075 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.083669Jy  sigma=0.814845
! Fit after  self-cal, rms=0.083733Jy  sigma=0.814559
! Inverting map 
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.083733Jy  sigma=0.814559
! Fit after  self-cal, rms=0.083784Jy  sigma=0.813736
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=2.674 mas, bmaj=26.32 mas, bpa=-9.812 degrees
! Estimated noise=4.77652 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.83967 Jy
! Component: 100  -  total flux cleaned = 1.03211 Jy
! Component: 150  -  total flux cleaned = 1.09868 Jy
! Component: 200  -  total flux cleaned = 1.13533 Jy
! Total flux subtracted in 200 components = 1.13533 Jy
! Clean residual min=-0.023098 max=0.021637 Jy/beam
! Clean residual mean=-0.000166 rms=0.006509 Jy/beam
! Combined flux in latest and established models = 1.13533 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 32 model components to the UV plane model.
! The established model now contains 32 components and 1.13533 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.527 mas, bmaj=32.03 mas, bpa=-9.958 degrees
! Estimated noise=3.50725 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 = 0.0345255 Jy
! Component: 100  -  total flux cleaned = 0.0446528 Jy
! Component: 150  -  total flux cleaned = 0.046543 Jy
! Component: 200  -  total flux cleaned = 0.0481966 Jy
! Total flux subtracted in 200 components = 0.0481966 Jy
! Clean residual min=-0.014872 max=0.016136 Jy/beam
! Clean residual mean=0.000292 rms=0.004589 Jy/beam
! Combined flux in latest and established models = 1.18353 Jy
! Adding 48 model components to the UV plane model.
! The established model now contains 68 components and 1.18353 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=12.35 mas, bmaj=38.07 mas, bpa=-6.849 degrees
! Estimated noise=4.21205 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00205955 Jy
! Component: 100  -  total flux cleaned = 0.00157495 Jy
! Component: 150  -  total flux cleaned = 0.00099606 Jy
! Component: 200  -  total flux cleaned = 0.000484564 Jy
! Total flux subtracted in 200 components = 0.000484564 Jy
! Clean residual min=-0.013568 max=0.016826 Jy/beam
! Clean residual mean=0.000480 rms=0.005805 Jy/beam
! Combined flux in latest and established models = 1.18401 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 = -0.000460726 Jy
! Component: 100  -  total flux cleaned = -0.000775281 Jy
! Component: 150  -  total flux cleaned = -0.00107082 Jy
! Component: 200  -  total flux cleaned = -0.00134737 Jy
! Total flux subtracted in 200 components = -0.00134737 Jy
! Clean residual min=-0.012846 max=0.016931 Jy/beam
! Clean residual mean=0.000451 rms=0.005659 Jy/beam
! Combined flux in latest and established models = 1.18267 Jy
! Adding 35 model components to the UV plane model.
! The established model now contains 91 components and 1.18267 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.527 mas, bmaj=32.03 mas, bpa=-9.958 degrees
! Estimated noise=3.50725 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000294024 Jy
! Component: 100  -  total flux cleaned = -0.000824902 Jy
! Component: 150  -  total flux cleaned = -0.000961983 Jy
! Component: 200  -  total flux cleaned = -0.00120639 Jy
! Total flux subtracted in 200 components = -0.00120639 Jy
! Clean residual min=-0.012510 max=0.015458 Jy/beam
! Clean residual mean=0.000268 rms=0.004275 Jy/beam
! Combined flux in latest and established models = 1.18146 Jy
selfcal
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 112 components and 1.18146 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.083687Jy  sigma=0.814159
! Fit after  self-cal, rms=0.083729Jy  sigma=0.813303
wmodel J0922-3959_S_map.mod
! Writing 112 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 = 0.00696704 Jy
! Component: 100  -  total flux cleaned = 0.0130341 Jy
! Component: 150  -  total flux cleaned = 0.0167295 Jy
! Component: 200  -  total flux cleaned = 0.018718 Jy
! Component: 250  -  total flux cleaned = 0.0198242 Jy
! Component: 300  -  total flux cleaned = 0.0210368 Jy
! Component: 350  -  total flux cleaned = 0.021695 Jy
! Component: 400  -  total flux cleaned = 0.0216989 Jy
! Component: 450  -  total flux cleaned = 0.0210952 Jy
! Component: 500  -  total flux cleaned = 0.021233 Jy
! Component: 550  -  total flux cleaned = 0.0212289 Jy
! Component: 600  -  total flux cleaned = 0.021097 Jy
! Component: 650  -  total flux cleaned = 0.0208396 Jy
! Component: 700  -  total flux cleaned = 0.020591 Jy
! Component: 750  -  total flux cleaned = 0.0204665 Jy
! Component: 800  -  total flux cleaned = 0.0197571 Jy
! Component: 850  -  total flux cleaned = 0.0192981 Jy
! Component: 900  -  total flux cleaned = 0.0188489 Jy
! Component: 950  -  total flux cleaned = 0.0179769 Jy
! Component: 1000  -  total flux cleaned = 0.0176596 Jy
! Component: 1050  -  total flux cleaned = 0.0175558 Jy
! Component: 1100  -  total flux cleaned = 0.017657 Jy
! Component: 1150  -  total flux cleaned = 0.0180531 Jy
! Component: 1200  -  total flux cleaned = 0.0181508 Jy
! Component: 1250  -  total flux cleaned = 0.0184374 Jy
! Component: 1300  -  total flux cleaned = 0.0186243 Jy
! Component: 1350  -  total flux cleaned = 0.0189921 Jy
! Component: 1400  -  total flux cleaned = 0.0190825 Jy
! Component: 1450  -  total flux cleaned = 0.0197086 Jy
! Component: 1500  -  total flux cleaned = 0.0202368 Jy
! Component: 1550  -  total flux cleaned = 0.0206695 Jy
! Component: 1600  -  total flux cleaned = 0.0210969 Jy
! Component: 1650  -  total flux cleaned = 0.0212652 Jy
! Component: 1700  -  total flux cleaned = 0.0217624 Jy
! Component: 1750  -  total flux cleaned = 0.0219256 Jy
! Component: 1800  -  total flux cleaned = 0.0222493 Jy
! Component: 1850  -  total flux cleaned = 0.0224093 Jy
! Component: 1900  -  total flux cleaned = 0.0228038 Jy
! Component: 1950  -  total flux cleaned = 0.0228823 Jy
! Component: 2000  -  total flux cleaned = 0.0228811 Jy
! Component: 2050  -  total flux cleaned = 0.0228817 Jy
! Component: 2100  -  total flux cleaned = 0.0228059 Jy
! Component: 2150  -  total flux cleaned = 0.0228809 Jy
! Component: 2200  -  total flux cleaned = 0.022657 Jy
! Component: 2250  -  total flux cleaned = 0.0228055 Jy
! Component: 2300  -  total flux cleaned = 0.0226583 Jy
! Component: 2350  -  total flux cleaned = 0.0225859 Jy
! Component: 2400  -  total flux cleaned = 0.0225141 Jy
! Component: 2450  -  total flux cleaned = 0.0223698 Jy
! Component: 2500  -  total flux cleaned = 0.0223701 Jy
! Component: 2550  -  total flux cleaned = 0.0222987 Jy
! Component: 2600  -  total flux cleaned = 0.0221568 Jy
! Component: 2650  -  total flux cleaned = 0.0220864 Jy
! Component: 2700  -  total flux cleaned = 0.022086 Jy
! Component: 2750  -  total flux cleaned = 0.0220165 Jy
! Component: 2800  -  total flux cleaned = 0.0220165 Jy
! Component: 2850  -  total flux cleaned = 0.0222249 Jy
! Component: 2900  -  total flux cleaned = 0.0222938 Jy
! Component: 2950  -  total flux cleaned = 0.0220876 Jy
! Component: 3000  -  total flux cleaned = 0.0222246 Jy
! Component: 3050  -  total flux cleaned = 0.0222933 Jy
! Component: 3100  -  total flux cleaned = 0.0222254 Jy
! Component: 3150  -  total flux cleaned = 0.0222938 Jy
! Component: 3200  -  total flux cleaned = 0.0222941 Jy
! Component: 3250  -  total flux cleaned = 0.0222265 Jy
! Component: 3300  -  total flux cleaned = 0.0220233 Jy
! Component: 3350  -  total flux cleaned = 0.022091 Jy
! Component: 3400  -  total flux cleaned = 0.022159 Jy
! Component: 3450  -  total flux cleaned = 0.0221588 Jy
! Component: 3500  -  total flux cleaned = 0.0222266 Jy
! Component: 3550  -  total flux cleaned = 0.0222265 Jy
! Component: 3600  -  total flux cleaned = 0.0222946 Jy
! Component: 3650  -  total flux cleaned = 0.0222264 Jy
! Component: 3700  -  total flux cleaned = 0.0220898 Jy
! Component: 3750  -  total flux cleaned = 0.0219524 Jy
! Component: 3800  -  total flux cleaned = 0.0218141 Jy
! Component: 3850  -  total flux cleaned = 0.0217446 Jy
! Component: 3900  -  total flux cleaned = 0.021814 Jy
! Component: 3950  -  total flux cleaned = 0.0217445 Jy
! Component: 4000  -  total flux cleaned = 0.0214641 Jy
! Component: 4050  -  total flux cleaned = 0.0213934 Jy
! Total flux subtracted in 4096 components = 0.0212519 Jy
! Clean residual min=-0.003821 max=0.003861 Jy/beam
! Clean residual mean=0.000073 rms=0.001469 Jy/beam
! Combined flux in latest and established models = 1.20271 Jy
keep
! Adding 268 model components to the UV plane model.
! The established model now contains 380 components and 1.20271 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /scr/pima/rv102_uvs/J0922-3959_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.527 x 32.03 at -9.958 degrees (North through East)
! Clean map  min=-0.0090228  max=0.99385 Jy/beam
! Writing clean map to FITS file: /scr/pima/rv102_uvs/J0922-3959_S_map.fits
wmodel /scr/pima/rv102_uvs/J0922-3959_S_map.mod
! Writing 380 model components to file: /scr/pima/rv102_uvs/J0922-3959_S_map.mod
wobs   /scr/pima/rv102_uvs/J0922-3959_S_uvs.fits
! Writing UV FITS file: /scr/pima/rv102_uvs/J0922-3959_S_uvs.fits
wwins  /scr/pima/rv102_uvs/J0922-3959_S_map.win
! wwins: Wrote 2 windows to /scr/pima/rv102_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 0.993849 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00147238 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.444449 0.444449 0.888898 1.7778 3.55559 7.11118 14.2224 28.4447 56.8895
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0044 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.993 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  674.993 
quit
! Quitting program
! Log file /scr/pima/rv102_uvs/J0922-3959_S_dfm.log closed on Sat Nov  9 09:33:09 2019