! Started logfile: /scr/pima/rv122_uvs/J0552-4522_X_dfm.log on Fri Jul 13 21:07:15 2018
float field_size
field_size =  1024
float field_cell
field_cell =   0.2000
float taper_size
taper_size =   70.0
float freq
freq       =    8.36575
obs     /scr/pima/rv122_uvs/J0552-4522_X_uva.fits
! Reading UV FITS file: /scr/pima/rv122_uvs/J0552-4522_X_uva.fits
! AN table 1: 29 integrations on 10 of 10 possible baselines.
! AN table 2: 29 integrations on 1 of 1 possible baselines.
! AN table 3: 29 integrations on 3 of 3 possible baselines.
! Apparent sampling: 1 visibilities/baseline/integration-bin.
! Found source: J0552-4522
! 
! 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  8.36575e+09        8e+06          1        8e+06
!  02        2  8.44575e+09        8e+06          1        8e+06
!  03        3  8.80575e+09        8e+06          1        8e+06
!  04        4  8.92575e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 69 lines of history.
! 
! Reading 1624 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 = 0.2 
print "taper_size =", taper_size
! taper_size = 70 
![@/opt64/bin/pima_mupet_01.dfm J0552-4522_X]
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 0.200x0.200 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 58 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 2.
!  A total of 58 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 3.
!  A total of 58 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 4.
!  A total of 58 telescope corrections were flagged in sub-array 2.
! 
! Fit before self-cal, rms=1.013916Jy  sigma=14.686847
! Fit after  self-cal, rms=0.886432Jy  sigma=12.834336
! 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=0.6741 mas, bmaj=13.1 mas, bpa=15.37 degrees
! Estimated noise=2.47545 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 = 0.0752222 Jy
! Component: 100  -  total flux cleaned = 0.10889 Jy
! Total flux subtracted in 100 components = 0.10889 Jy
! Clean residual min=-0.013039 max=0.016311 Jy/beam
! Clean residual mean=0.000103 rms=0.004628 Jy/beam
! Combined flux in latest and established models = 0.10889 Jy
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 13 components and 0.10889 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.069375Jy  sigma=0.949827
! Fit after  self-cal, rms=0.069052Jy  sigma=0.944663
! 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=0.9383 mas, bmaj=11.77 mas, bpa=15.47 degrees
! Estimated noise=1.29182 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 = 0.024628 Jy
! Component: 100  -  total flux cleaned = 0.0345046 Jy
! Component: 150  -  total flux cleaned = 0.040059 Jy
! Component: 200  -  total flux cleaned = 0.0432857 Jy
! Total flux subtracted in 200 components = 0.0432857 Jy
! Clean residual min=-0.008369 max=0.008806 Jy/beam
! Clean residual mean=-0.000003 rms=0.002270 Jy/beam
! Combined flux in latest and established models = 0.152176 Jy
! Performing phase self-cal
! Adding 43 model components to the UV plane model.
! The established model now contains 50 components and 0.152176 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.060822Jy  sigma=0.820944
! Fit after  self-cal, rms=0.060752Jy  sigma=0.819584
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9383 x 11.77 at 15.47 degrees (North through East)
! Clean map  min=-0.0079343  max=0.11132 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   KP        1.02     LA        1.18     OV        0.96     PT        0.87     
!   SC        1.11     
! 
!  Telescope amplitude corrections in sub-array 2:
!   KP        0.00*    MK        0.00*    
! 
!  A total of 87 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   FD        0.00*    OV        0.00*    PT        0.00*    
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   KP        1.03     LA        1.18     OV        0.99     PT        0.88     
!   SC        1.00     
! 
!  Telescope amplitude corrections in sub-array 2:
!   KP        0.00*    MK        0.00*    
! 
!  A total of 87 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   FD        0.00*    OV        0.00*    PT        0.00*    
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   KP        1.10     LA        1.16     OV        0.99     PT        0.85     
!   SC        0.92     
! 
!  Telescope amplitude corrections in sub-array 2:
!   KP        0.00*    MK        0.00*    
! 
!  A total of 87 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   FD        0.00*    OV        0.00*    PT        0.00*    
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   KP        1.02     LA        1.02     OV        1.00     PT        0.88     
!   SC        0.96     
! 
!  Telescope amplitude corrections in sub-array 2:
!   KP        0.00*    MK        0.00*    
! 
!  A total of 87 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   FD        0.00*    OV        0.00*    PT        0.00*    
! 
! 
! Fit before self-cal, rms=0.060752Jy  sigma=0.819584
! Fit after  self-cal, rms=0.056193Jy  sigma=0.810006
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.8567 mas, bmaj=10.98 mas, bpa=15.3 degrees
! Estimated noise=1.39335 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 = -0.000544205 Jy
! Component: 100  -  total flux cleaned = -0.000786498 Jy
! Component: 150  -  total flux cleaned = -0.000755804 Jy
! Component: 200  -  total flux cleaned = -0.000680188 Jy
! Total flux subtracted in 200 components = -0.000680188 Jy
! Clean residual min=-0.003195 max=0.002733 Jy/beam
! Clean residual mean=-0.000008 rms=0.000708 Jy/beam
! Combined flux in latest and established models = 0.151496 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 66 components and 0.151496 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.056114Jy  sigma=0.809087
! Fit after  self-cal, rms=0.056303Jy  sigma=0.808000
! 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=0.056303Jy  sigma=0.808000
! Fit after  self-cal, rms=0.056273Jy  sigma=0.807945
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.8558 mas, bmaj=10.99 mas, bpa=15.31 degrees
! Estimated noise=1.39276 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000230549 Jy
! Component: 100  -  total flux cleaned = -0.000136233 Jy
! Component: 150  -  total flux cleaned = -9.78749e-05 Jy
! Component: 200  -  total flux cleaned = -9.95427e-05 Jy
! Total flux subtracted in 200 components = -9.95427e-05 Jy
! Clean residual min=-0.003074 max=0.002577 Jy/beam
! Clean residual mean=-0.000008 rms=0.000694 Jy/beam
! Combined flux in latest and established models = 0.151396 Jy
selfcal
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 75 components and 0.151396 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.056252Jy  sigma=0.807738
! Fit after  self-cal, rms=0.056263Jy  sigma=0.807713
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 = -5.84251e-06 Jy
! Component: 100  -  total flux cleaned = -5.04627e-06 Jy
! Component: 150  -  total flux cleaned = 2.39603e-05 Jy
! Component: 200  -  total flux cleaned = 4.96626e-05 Jy
! Total flux subtracted in 200 components = 4.96626e-05 Jy
! Clean residual min=-0.003039 max=0.002579 Jy/beam
! Clean residual mean=-0.000008 rms=0.000689 Jy/beam
! Combined flux in latest and established models = 0.151446 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 79 components and 0.151446 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.056254Jy  sigma=0.807620
! Fit after  self-cal, rms=0.056255Jy  sigma=0.807612
! 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=0.056255Jy  sigma=0.807612
! Fit after  self-cal, rms=0.056194Jy  sigma=0.807593
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.8551 mas, bmaj=11 mas, bpa=15.31 degrees
! Estimated noise=1.39279 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -2.5292e-05 Jy
! Component: 100  -  total flux cleaned = -1.25655e-05 Jy
! Component: 150  -  total flux cleaned = -3.66849e-05 Jy
! Component: 200  -  total flux cleaned = -4.792e-05 Jy
! Total flux subtracted in 200 components = -4.792e-05 Jy
! Clean residual min=-0.002991 max=0.002483 Jy/beam
! Clean residual mean=-0.000007 rms=0.000682 Jy/beam
! Combined flux in latest and established models = 0.151398 Jy
selfcal
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 86 components and 0.151398 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.056187Jy  sigma=0.807531
! Fit after  self-cal, rms=0.056188Jy  sigma=0.807525
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 = 1.01611e-05 Jy
! Component: 100  -  total flux cleaned = 6.44628e-05 Jy
! Component: 150  -  total flux cleaned = 8.45626e-05 Jy
! Component: 200  -  total flux cleaned = 0.000113733 Jy
! Total flux subtracted in 200 components = 0.000113733 Jy
! Clean residual min=-0.002970 max=0.002479 Jy/beam
! Clean residual mean=-0.000007 rms=0.000679 Jy/beam
! Combined flux in latest and established models = 0.151512 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 89 components and 0.151512 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.056184Jy  sigma=0.807482
! Fit after  self-cal, rms=0.056185Jy  sigma=0.807479
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 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=0.056185Jy  sigma=0.807479
! Fit after  self-cal, rms=0.056179Jy  sigma=0.807468
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.396 mas, bmaj=16.01 mas, bpa=-0.1454 degrees
! Estimated noise=1.72313 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -6.56132e-06 Jy
! Component: 100  -  total flux cleaned = 1.92066e-05 Jy
! Component: 150  -  total flux cleaned = 3.06566e-05 Jy
! Component: 200  -  total flux cleaned = 4.61845e-05 Jy
! Total flux subtracted in 200 components = 4.61845e-05 Jy
! Clean residual min=-0.002112 max=0.001993 Jy/beam
! Clean residual mean=-0.000013 rms=0.000585 Jy/beam
! Combined flux in latest and established models = 0.151558 Jy
selfcal
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 109 components and 0.151558 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.056179Jy  sigma=0.807472
! Fit after  self-cal, rms=0.056179Jy  sigma=0.807470
flux_cutoff = imstat(rms) * dynam
! Inverting map 
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 7.3779e-06 Jy
! Component: 100  -  total flux cleaned = 4.62639e-05 Jy
! Component: 150  -  total flux cleaned = 6.49286e-05 Jy
! Component: 200  -  total flux cleaned = 8.31313e-05 Jy
! Total flux subtracted in 200 components = 8.31313e-05 Jy
! Clean residual min=-0.002084 max=0.002009 Jy/beam
! Clean residual mean=-0.000014 rms=0.000582 Jy/beam
! Combined flux in latest and established models = 0.151641 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 112 components and 0.151641 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.056179Jy  sigma=0.807469
! Fit after  self-cal, rms=0.056180Jy  sigma=0.807468
! 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=0.8548 mas, bmaj=11 mas, bpa=15.32 degrees
! Estimated noise=1.3935 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8548 x 11 at 15.32 degrees (North through East)
! Clean map  min=-0.0027596  max=0.10542 Jy/beam
if(peak(flux) > thresh)
  selfcal true, true
  clean clean_niter,clean_gain
  selfcal
  flux_cutoff = imstat(rms) * dynam
  repeat
    if (peak(flux) > flux_cutoff) peakwin win_mult
    clean clean_niter,clean_gain
    flux_cutoff = imstat(rms) * dynam
    selfcal
    new_peak = peak(flux)
    until(new_peak<=flux_cutoff)
  selfcal true, true
  end if
print "============== Clearing model and starting over =========="
! ============== Clearing model and starting over ========== 
clrmod true
! clrmod: Cleared the established and tentative models.
uvw 2,-1
! Uniform weighting binwidth: 2 (pixels).
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.6275 mas, bmaj=12.55 mas, bpa=15.35 degrees
! Estimated noise=2.71552 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0664138 Jy
! Component: 100  -  total flux cleaned = 0.0986824 Jy
! Component: 150  -  total flux cleaned = 0.118934 Jy
! Component: 200  -  total flux cleaned = 0.131709 Jy
! Total flux subtracted in 200 components = 0.131709 Jy
! Clean residual min=-0.008107 max=0.008108 Jy/beam
! Clean residual mean=0.000075 rms=0.002622 Jy/beam
! Combined flux in latest and established models = 0.131709 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 12 model components to the UV plane model.
! The established model now contains 12 components and 0.131709 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.8548 mas, bmaj=11 mas, bpa=15.32 degrees
! Estimated noise=1.3935 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 = 0.0103181 Jy
! Component: 100  -  total flux cleaned = 0.014583 Jy
! Component: 150  -  total flux cleaned = 0.0170201 Jy
! Component: 200  -  total flux cleaned = 0.0183008 Jy
! Total flux subtracted in 200 components = 0.0183008 Jy
! Clean residual min=-0.003166 max=0.002764 Jy/beam
! Clean residual mean=-0.000003 rms=0.000783 Jy/beam
! Combined flux in latest and established models = 0.15001 Jy
! Adding 39 model components to the UV plane model.
! The established model now contains 49 components and 0.15001 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.396 mas, bmaj=16.01 mas, bpa=-0.1454 degrees
! Estimated noise=1.72313 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000789783 Jy
! Component: 100  -  total flux cleaned = 0.00130905 Jy
! Component: 150  -  total flux cleaned = 0.00162527 Jy
! Component: 200  -  total flux cleaned = 0.00175812 Jy
! Total flux subtracted in 200 components = 0.00175812 Jy
! Clean residual min=-0.002226 max=0.001862 Jy/beam
! Clean residual mean=-0.000016 rms=0.000623 Jy/beam
! Combined flux in latest and established models = 0.151768 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 = 4.74705e-05 Jy
! Component: 100  -  total flux cleaned = 9.87609e-05 Jy
! Component: 150  -  total flux cleaned = 0.000134286 Jy
! Component: 200  -  total flux cleaned = 0.000150122 Jy
! Total flux subtracted in 200 components = 0.000150122 Jy
! Clean residual min=-0.002159 max=0.001934 Jy/beam
! Clean residual mean=-0.000016 rms=0.000605 Jy/beam
! Combined flux in latest and established models = 0.151918 Jy
! Adding 49 model components to the UV plane model.
! The established model now contains 97 components and 0.151918 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.8548 mas, bmaj=11 mas, bpa=15.32 degrees
! Estimated noise=1.3935 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 4.28234e-05 Jy
! Component: 100  -  total flux cleaned = 0.000180512 Jy
! Component: 150  -  total flux cleaned = 0.000292487 Jy
! Component: 200  -  total flux cleaned = 0.000340397 Jy
! Total flux subtracted in 200 components = 0.000340397 Jy
! Clean residual min=-0.002904 max=0.002577 Jy/beam
! Clean residual mean=-0.000010 rms=0.000688 Jy/beam
! Combined flux in latest and established models = 0.152259 Jy
selfcal
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 106 components and 0.152259 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.056204Jy  sigma=0.807637
! Fit after  self-cal, rms=0.056199Jy  sigma=0.807606
wmodel J0552-4522_X_map.mod
! Writing 106 model components to file: J0552-4522_X_map.mod
wobs   J0552-4522_X_uvs.fits
! Writing UV FITS file: J0552-4522_X_uvs.fits
wwins  J0552-4522_X_map.win
! wwins: Wrote 1 windows to J0552-4522_X_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 = -0.000578617 Jy
! Component: 100  -  total flux cleaned = -0.000694781 Jy
! Component: 150  -  total flux cleaned = -0.000888113 Jy
! Component: 200  -  total flux cleaned = -0.00107166 Jy
! Component: 250  -  total flux cleaned = -0.00131884 Jy
! Component: 300  -  total flux cleaned = -0.00155803 Jy
! Component: 350  -  total flux cleaned = -0.00172486 Jy
! Component: 400  -  total flux cleaned = -0.00205067 Jy
! Component: 450  -  total flux cleaned = -0.00240229 Jy
! Component: 500  -  total flux cleaned = -0.00271705 Jy
! Component: 550  -  total flux cleaned = -0.00296575 Jy
! Component: 600  -  total flux cleaned = -0.00318152 Jy
! Component: 650  -  total flux cleaned = -0.00342521 Jy
! Component: 700  -  total flux cleaned = -0.00366762 Jy
! Component: 750  -  total flux cleaned = -0.00375821 Jy
! Component: 800  -  total flux cleaned = -0.00387945 Jy
! Component: 850  -  total flux cleaned = -0.00393994 Jy
! Component: 900  -  total flux cleaned = -0.00397037 Jy
! Component: 950  -  total flux cleaned = -0.00409383 Jy
! Component: 1000  -  total flux cleaned = -0.00412484 Jy
! Component: 1050  -  total flux cleaned = -0.00421974 Jy
! Component: 1100  -  total flux cleaned = -0.00428463 Jy
! Component: 1150  -  total flux cleaned = -0.00431766 Jy
! Component: 1200  -  total flux cleaned = -0.0043849 Jy
! Component: 1250  -  total flux cleaned = -0.00445486 Jy
! Component: 1300  -  total flux cleaned = -0.00449102 Jy
! Component: 1350  -  total flux cleaned = -0.0045272 Jy
! Component: 1400  -  total flux cleaned = -0.00452702 Jy
! Component: 1450  -  total flux cleaned = -0.00452686 Jy
! Component: 1500  -  total flux cleaned = -0.00452682 Jy
! Component: 1550  -  total flux cleaned = -0.0045267 Jy
! Component: 1600  -  total flux cleaned = -0.0045266 Jy
! Component: 1650  -  total flux cleaned = -0.00452579 Jy
! Component: 1700  -  total flux cleaned = -0.00452537 Jy
! Component: 1750  -  total flux cleaned = -0.00452449 Jy
! Component: 1800  -  total flux cleaned = -0.00452311 Jy
! Component: 1850  -  total flux cleaned = -0.00457583 Jy
! Component: 1900  -  total flux cleaned = -0.00457599 Jy
! Component: 1950  -  total flux cleaned = -0.00457558 Jy
! Component: 2000  -  total flux cleaned = -0.00457561 Jy
! Component: 2050  -  total flux cleaned = -0.004575 Jy
! Component: 2100  -  total flux cleaned = -0.00457503 Jy
! Component: 2150  -  total flux cleaned = -0.00457489 Jy
! Component: 2200  -  total flux cleaned = -0.00457436 Jy
! Component: 2250  -  total flux cleaned = -0.0045026 Jy
! Component: 2300  -  total flux cleaned = -0.00450178 Jy
! Component: 2350  -  total flux cleaned = -0.00450199 Jy
! Component: 2400  -  total flux cleaned = -0.00450236 Jy
! Component: 2450  -  total flux cleaned = -0.00441989 Jy
! Component: 2500  -  total flux cleaned = -0.00441809 Jy
! Component: 2550  -  total flux cleaned = -0.00450922 Jy
! Component: 2600  -  total flux cleaned = -0.00451148 Jy
! Component: 2650  -  total flux cleaned = -0.00441382 Jy
! Component: 2700  -  total flux cleaned = -0.00451542 Jy
! Component: 2750  -  total flux cleaned = -0.00451787 Jy
! Component: 2800  -  total flux cleaned = -0.00440922 Jy
! Component: 2850  -  total flux cleaned = -0.0044083 Jy
! Component: 2900  -  total flux cleaned = -0.00440539 Jy
! Component: 2950  -  total flux cleaned = -0.00452913 Jy
! Component: 3000  -  total flux cleaned = -0.00440412 Jy
! Component: 3050  -  total flux cleaned = -0.00440421 Jy
! Component: 3100  -  total flux cleaned = -0.00454574 Jy
! Component: 3150  -  total flux cleaned = -0.00440324 Jy
! Component: 3200  -  total flux cleaned = -0.0044011 Jy
! Component: 3250  -  total flux cleaned = -0.00439843 Jy
! Component: 3300  -  total flux cleaned = -0.00439423 Jy
! Component: 3350  -  total flux cleaned = -0.0043923 Jy
! Component: 3400  -  total flux cleaned = -0.00456778 Jy
! Component: 3450  -  total flux cleaned = -0.00438229 Jy
! Component: 3500  -  total flux cleaned = -0.00457165 Jy
! Component: 3550  -  total flux cleaned = -0.00457292 Jy
! Component: 3600  -  total flux cleaned = -0.00436755 Jy
! Component: 3650  -  total flux cleaned = -0.00436209 Jy
! Component: 3700  -  total flux cleaned = -0.00458402 Jy
! Component: 3750  -  total flux cleaned = -0.00458736 Jy
! Component: 3800  -  total flux cleaned = -0.00458664 Jy
! Component: 3850  -  total flux cleaned = -0.00458765 Jy
! Component: 3900  -  total flux cleaned = -0.00459094 Jy
! Component: 3950  -  total flux cleaned = -0.00459116 Jy
! Component: 4000  -  total flux cleaned = -0.00459503 Jy
! Component: 4050  -  total flux cleaned = -0.00459625 Jy
! Total flux subtracted in 4096 components = -0.00459874 Jy
! Clean residual min=-0.017627 max=0.016948 Jy/beam
! Clean residual mean=-0.000105 rms=0.005322 Jy/beam
! Combined flux in latest and established models = 0.14766 Jy
keep
! Adding 153 model components to the UV plane model.
! The established model now contains 259 components and 0.14766 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /scr/pima/rv122_uvs/J0552-4522_X_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.8548 x 11 at 15.32 degrees (North through East)
! Clean map  min=-0.023105  max=0.10489 Jy/beam
! Writing clean map to FITS file: /scr/pima/rv122_uvs/J0552-4522_X_map.fits
wmodel /scr/pima/rv122_uvs/J0552-4522_X_map.mod
! Writing 259 model components to file: /scr/pima/rv122_uvs/J0552-4522_X_map.mod
wobs   /scr/pima/rv122_uvs/J0552-4522_X_uvs.fits
! Writing UV FITS file: /scr/pima/rv122_uvs/J0552-4522_X_uvs.fits
wwins  /scr/pima/rv122_uvs/J0552-4522_X_map.win
! wwins: Wrote 2 windows to /scr/pima/rv122_uvs/J0552-4522_X_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.104895 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00628176 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -17.9659 17.9659 35.9317 71.8635
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0188 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.104 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  16.698 
quit
! Quitting program
! Log file /scr/pima/rv122_uvs/J0552-4522_X_dfm.log closed on Fri Jul 13 21:07:18 2018