! Started logfile: /scr/pima/rv102_uvs/J1809-4552_S_dfm.log on Sat Nov  9 09:35:27 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/J1809-4552_S_uva.fits
! Reading UV FITS file: /scr/pima/rv102_uvs/J1809-4552_S_uva.fits
! AN table 1: 2 integrations on 15 of 15 possible baselines.
! AN table 2: 2 integrations on 10 of 10 possible baselines.
! AN table 3: 2 integrations on 1 of 1 possible baselines.
! Apparent sampling: 1 visibilities/baseline/integration-bin.
! Found source: J1809-4552
! 
! 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 208 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 J1809-4552_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 6 telescope corrections were flagged in sub-array 1.
!  A total of 5 telescope corrections were flagged in sub-array 2.
!  A total of 4 telescope corrections were flagged in sub-array 3.
! 
! Correcting IF 2.
!  A total of 6 telescope corrections were flagged in sub-array 1.
!  A total of 5 telescope corrections were flagged in sub-array 2.
!  A total of 4 telescope corrections were flagged in sub-array 3.
! 
! Correcting IF 3.
!  A total of 6 telescope corrections were flagged in sub-array 1.
!  A total of 5 telescope corrections were flagged in sub-array 2.
!  A total of 4 telescope corrections were flagged in sub-array 3.
! 
! Correcting IF 4.
!  A total of 6 telescope corrections were flagged in sub-array 1.
!  A total of 5 telescope corrections were flagged in sub-array 2.
!  A total of 4 telescope corrections were flagged in sub-array 3.
! 
! Fit before self-cal, rms=1.086595Jy  sigma=9.157438
! Fit after  self-cal, rms=0.674669Jy  sigma=5.600269
! 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=2.239 mas, bmaj=7.679 mas, bpa=-8.066 degrees
! Estimated noise=10.7813 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 = 0.238675 Jy
! Component: 100  -  total flux cleaned = 0.307453 Jy
! Total flux subtracted in 100 components = 0.307453 Jy
! Clean residual min=-0.047023 max=0.044107 Jy/beam
! Clean residual mean=-0.000576 rms=0.011580 Jy/beam
! Combined flux in latest and established models = 0.307453 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 14 components and 0.307453 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.143390Jy  sigma=1.108243
! Fit after  self-cal, rms=0.143345Jy  sigma=1.106669
! 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=2.788 mas, bmaj=9.261 mas, bpa=-7.569 degrees
! Estimated noise=8.59233 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 = 0.0602744 Jy
! Component: 100  -  total flux cleaned = 0.0878958 Jy
! Component: 150  -  total flux cleaned = 0.100632 Jy
! Component: 200  -  total flux cleaned = 0.104902 Jy
! Total flux subtracted in 200 components = 0.104902 Jy
! Clean residual min=-0.028904 max=0.028509 Jy/beam
! Clean residual mean=0.000307 rms=0.006800 Jy/beam
! Combined flux in latest and established models = 0.412355 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 26 components and 0.412355 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.120602Jy  sigma=0.865767
! Fit after  self-cal, rms=0.120593Jy  sigma=0.864746
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.788 x 9.261 at -7.569 degrees (North through East)
! Clean map  min=-0.026638  max=0.3068 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.98     KP        1.06     LA        1.02     MK        0.79     
!   PT        1.02     SC        0.79     
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.11     KP        0.91     LA        0.92     MK        1.07     
!   PT        0.98     
! 
!  Telescope amplitude corrections in sub-array 3:
!   FD        0.00*    PT        0.00*    
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.92     KP        0.95     LA        0.90     MK        1.35     
!   PT        1.00     SC        1.17     
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        0.90     KP        1.04     LA        1.01     MK        1.42     
!   PT        1.06     
! 
!  Telescope amplitude corrections in sub-array 3:
!   FD        0.00*    PT        0.00*    
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.03     KP        1.10     LA        1.06     MK        1.13     
!   PT        0.96     SC        0.86     
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.12     KP        0.96     LA        0.96     MK        1.11     
!   PT        1.03     
! 
!  Telescope amplitude corrections in sub-array 3:
!   FD        0.00*    PT        0.00*    
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.03     KP        1.06     LA        0.90     MK        0.61     
!   PT        1.02     SC        1.34     
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        0.99     KP        0.92     LA        0.91     MK        0.78     
!   PT        1.20     
! 
!  Telescope amplitude corrections in sub-array 3:
!   FD        0.00*    PT        0.00*    
! 
! 
! Fit before self-cal, rms=0.120593Jy  sigma=0.864746
! Fit after  self-cal, rms=0.100512Jy  sigma=0.720472
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.767 mas, bmaj=9.188 mas, bpa=-7.766 degrees
! Estimated noise=8.49721 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 (-89.5, 22).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0163671 Jy
! Component: 100  -  total flux cleaned = 0.0194934 Jy
! Component: 150  -  total flux cleaned = 0.0222391 Jy
! Component: 200  -  total flux cleaned = 0.0242994 Jy
! Total flux subtracted in 200 components = 0.0242994 Jy
! Clean residual min=-0.020929 max=0.019010 Jy/beam
! Clean residual mean=0.000110 rms=0.004775 Jy/beam
! Combined flux in latest and established models = 0.436655 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 34 components and 0.436655 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.091519Jy  sigma=0.652974
! Fit after  self-cal, rms=0.092019Jy  sigma=0.646489
! 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=0.092019Jy  sigma=0.646489
! Fit after  self-cal, rms=0.092205Jy  sigma=0.640353
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.753 mas, bmaj=9.17 mas, bpa=-7.858 degrees
! Estimated noise=8.45292 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00370778 Jy
! Component: 100  -  total flux cleaned = 0.00472725 Jy
! Component: 150  -  total flux cleaned = 0.00513608 Jy
! Component: 200  -  total flux cleaned = 0.00477444 Jy
! Total flux subtracted in 200 components = 0.00477444 Jy
! Clean residual min=-0.020043 max=0.018311 Jy/beam
! Clean residual mean=0.000151 rms=0.004575 Jy/beam
! Combined flux in latest and established models = 0.441429 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 47 components and 0.441429 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.090759Jy  sigma=0.630753
! Fit after  self-cal, rms=0.090749Jy  sigma=0.630201
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 = 0.00023179 Jy
! Component: 100  -  total flux cleaned = 7.13858e-05 Jy
! Component: 150  -  total flux cleaned = -8.93621e-05 Jy
! Component: 200  -  total flux cleaned = -0.000237668 Jy
! Total flux subtracted in 200 components = -0.000237668 Jy
! Clean residual min=-0.019872 max=0.018672 Jy/beam
! Clean residual mean=0.000150 rms=0.004529 Jy/beam
! Combined flux in latest and established models = 0.441192 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 57 components and 0.441192 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.090094Jy  sigma=0.625990
! Fit after  self-cal, rms=0.090103Jy  sigma=0.625844
! 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=0.090103Jy  sigma=0.625844
! Fit after  self-cal, rms=0.090213Jy  sigma=0.624836
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.742 mas, bmaj=9.133 mas, bpa=-7.822 degrees
! Estimated noise=8.45247 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00216573 Jy
! Component: 100  -  total flux cleaned = 0.00201541 Jy
! Component: 150  -  total flux cleaned = 0.00202236 Jy
! Component: 200  -  total flux cleaned = 0.00202323 Jy
! Total flux subtracted in 200 components = 0.00202323 Jy
! Clean residual min=-0.019514 max=0.018674 Jy/beam
! Clean residual mean=0.000162 rms=0.004512 Jy/beam
! Combined flux in latest and established models = 0.443215 Jy
selfcal
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 59 components and 0.443215 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.089673Jy  sigma=0.621190
! Fit after  self-cal, rms=0.089669Jy  sigma=0.621085
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 = 1.14221e-05 Jy
! Component: 100  -  total flux cleaned = -0.000117322 Jy
! Component: 150  -  total flux cleaned = -0.00023574 Jy
! Component: 200  -  total flux cleaned = -0.000348799 Jy
! Total flux subtracted in 200 components = -0.000348799 Jy
! Clean residual min=-0.019285 max=0.018819 Jy/beam
! Clean residual mean=0.000161 rms=0.004491 Jy/beam
! Combined flux in latest and established models = 0.442866 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 63 components and 0.442866 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.089299Jy  sigma=0.618592
! Fit after  self-cal, rms=0.089319Jy  sigma=0.618511
! 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=0.089319Jy  sigma=0.618511
! Fit after  self-cal, rms=0.089119Jy  sigma=0.618121
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=12.74 mas, bmaj=38.06 mas, bpa=-0.7239 degrees
! Estimated noise=11.3437 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000573844 Jy
! Component: 100  -  total flux cleaned = -0.000400828 Jy
! Component: 150  -  total flux cleaned = -0.00028859 Jy
! Component: 200  -  total flux cleaned = -0.000199162 Jy
! Total flux subtracted in 200 components = -0.000199162 Jy
! Clean residual min=-0.013528 max=0.012868 Jy/beam
! Clean residual mean=0.000319 rms=0.004638 Jy/beam
! Combined flux in latest and established models = 0.442667 Jy
selfcal
! Performing phase self-cal
! Adding 7 model components to the UV plane model.
! The established model now contains 68 components and 0.442667 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.089140Jy  sigma=0.617658
! Fit after  self-cal, rms=0.089116Jy  sigma=0.617606
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 = -0.000110965 Jy
! Component: 100  -  total flux cleaned = -2.5423e-05 Jy
! Component: 150  -  total flux cleaned = 1.78649e-05 Jy
! Component: 200  -  total flux cleaned = 9.40044e-05 Jy
! Total flux subtracted in 200 components = 9.40044e-05 Jy
! Clean residual min=-0.013490 max=0.013219 Jy/beam
! Clean residual mean=0.000325 rms=0.004657 Jy/beam
! Combined flux in latest and established models = 0.442761 Jy
! Performing phase self-cal
! Adding 5 model components to the UV plane model.
! The established model now contains 69 components and 0.442761 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.089151Jy  sigma=0.617538
! Fit after  self-cal, rms=0.089145Jy  sigma=0.617517
! 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=2.733 mas, bmaj=9.106 mas, bpa=-7.802 degrees
! Estimated noise=8.44695 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.733 x 9.106 at -7.802 degrees (North through East)
! Clean map  min=-0.018527  max=0.30374 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=2.213 mas, bmaj=7.608 mas, bpa=-8.295 degrees
! Estimated noise=10.586 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.233828 Jy
! Component: 100  -  total flux cleaned = 0.292761 Jy
! Component: 150  -  total flux cleaned = 0.331725 Jy
! Component: 200  -  total flux cleaned = 0.360177 Jy
! Total flux subtracted in 200 components = 0.360177 Jy
! Clean residual min=-0.033729 max=0.027037 Jy/beam
! Clean residual mean=-0.000411 rms=0.007989 Jy/beam
! Combined flux in latest and established models = 0.360177 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 27 model components to the UV plane model.
! The established model now contains 27 components and 0.360177 Jy
! Inverting map and beam 
! Estimated beam: bmin=2.733 mas, bmaj=9.106 mas, bpa=-7.802 degrees
! Estimated noise=8.44695 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)
! Added new window around map position (-0.5, 14.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.04179 Jy
! Component: 100  -  total flux cleaned = 0.0576383 Jy
! Component: 150  -  total flux cleaned = 0.0644423 Jy
! Component: 200  -  total flux cleaned = 0.0692505 Jy
! Total flux subtracted in 200 components = 0.0692505 Jy
! Clean residual min=-0.021815 max=0.016679 Jy/beam
! Clean residual mean=0.000049 rms=0.004755 Jy/beam
! Combined flux in latest and established models = 0.429428 Jy
! Adding 43 model components to the UV plane model.
! The established model now contains 65 components and 0.429428 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=12.74 mas, bmaj=38.06 mas, bpa=-0.7239 degrees
! Estimated noise=11.3437 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00814063 Jy
! Component: 100  -  total flux cleaned = 0.00951852 Jy
! Component: 150  -  total flux cleaned = 0.0105674 Jy
! Component: 200  -  total flux cleaned = 0.0109952 Jy
! Total flux subtracted in 200 components = 0.0109952 Jy
! Clean residual min=-0.013190 max=0.012770 Jy/beam
! Clean residual mean=0.000379 rms=0.004685 Jy/beam
! Combined flux in latest and established models = 0.440423 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 = -4.29221e-06 Jy
! Component: 100  -  total flux cleaned = -5.63014e-06 Jy
! Component: 150  -  total flux cleaned = -7.68352e-06 Jy
! Component: 200  -  total flux cleaned = -6.27578e-06 Jy
! Total flux subtracted in 200 components = -6.27578e-06 Jy
! Clean residual min=-0.013299 max=0.012889 Jy/beam
! Clean residual mean=0.000376 rms=0.004646 Jy/beam
! Combined flux in latest and established models = 0.440417 Jy
! Adding 30 model components to the UV plane model.
! The established model now contains 87 components and 0.440416 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=2.733 mas, bmaj=9.106 mas, bpa=-7.802 degrees
! Estimated noise=8.44695 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00233361 Jy
! Component: 100  -  total flux cleaned = 0.00123044 Jy
! Component: 150  -  total flux cleaned = 0.0010454 Jy
! Component: 200  -  total flux cleaned = 0.00105132 Jy
! Total flux subtracted in 200 components = 0.00105132 Jy
! Clean residual min=-0.019778 max=0.017671 Jy/beam
! Clean residual mean=0.000174 rms=0.004467 Jy/beam
! Combined flux in latest and established models = 0.441468 Jy
selfcal
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 100 components and 0.441468 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.088855Jy  sigma=0.621235
! Fit after  self-cal, rms=0.089060Jy  sigma=0.619966
wmodel J1809-4552_S_map.mod
! Writing 100 model components to file: J1809-4552_S_map.mod
wobs   J1809-4552_S_uvs.fits
! Writing UV FITS file: J1809-4552_S_uvs.fits
wwins  J1809-4552_S_map.win
! wwins: Wrote 3 windows to J1809-4552_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 = -0.00370844 Jy
! Component: 100  -  total flux cleaned = -0.00311821 Jy
! Component: 150  -  total flux cleaned = -0.00101307 Jy
! Component: 200  -  total flux cleaned = 0.00144519 Jy
! Component: 250  -  total flux cleaned = 0.00260382 Jy
! Component: 300  -  total flux cleaned = 0.00260364 Jy
! Component: 350  -  total flux cleaned = 0.00239227 Jy
! Component: 400  -  total flux cleaned = 0.00259484 Jy
! Component: 450  -  total flux cleaned = 0.00240032 Jy
! Component: 500  -  total flux cleaned = 0.0029644 Jy
! Component: 550  -  total flux cleaned = 0.003326 Jy
! Component: 600  -  total flux cleaned = 0.00402633 Jy
! Component: 650  -  total flux cleaned = 0.00454025 Jy
! Component: 700  -  total flux cleaned = 0.00520888 Jy
! Component: 750  -  total flux cleaned = 0.00586194 Jy
! Component: 800  -  total flux cleaned = 0.00633766 Jy
! Component: 850  -  total flux cleaned = 0.00711388 Jy
! Component: 900  -  total flux cleaned = 0.00787649 Jy
! Component: 950  -  total flux cleaned = 0.00877312 Jy
! Component: 1000  -  total flux cleaned = 0.00964794 Jy
! Component: 1050  -  total flux cleaned = 0.0099333 Jy
! Component: 1100  -  total flux cleaned = 0.0106385 Jy
! Component: 1150  -  total flux cleaned = 0.0113327 Jy
! Component: 1200  -  total flux cleaned = 0.0120171 Jy
! Component: 1250  -  total flux cleaned = 0.012422 Jy
! Component: 1300  -  total flux cleaned = 0.0132213 Jy
! Component: 1350  -  total flux cleaned = 0.0134851 Jy
! Component: 1400  -  total flux cleaned = 0.0141367 Jy
! Component: 1450  -  total flux cleaned = 0.0147782 Jy
! Component: 1500  -  total flux cleaned = 0.0152831 Jy
! Component: 1550  -  total flux cleaned = 0.0159057 Jy
! Component: 1600  -  total flux cleaned = 0.0162752 Jy
! Component: 1650  -  total flux cleaned = 0.0167639 Jy
! Component: 1700  -  total flux cleaned = 0.0174871 Jy
! Component: 1750  -  total flux cleaned = 0.0183227 Jy
! Component: 1800  -  total flux cleaned = 0.0190315 Jy
! Component: 1850  -  total flux cleaned = 0.0197318 Jy
! Component: 1900  -  total flux cleaned = 0.0203114 Jy
! Component: 1950  -  total flux cleaned = 0.0210002 Jy
! Component: 2000  -  total flux cleaned = 0.0216829 Jy
! Component: 2050  -  total flux cleaned = 0.0223587 Jy
! Component: 2100  -  total flux cleaned = 0.0228061 Jy
! Component: 2150  -  total flux cleaned = 0.0233615 Jy
! Component: 2200  -  total flux cleaned = 0.0239133 Jy
! Component: 2250  -  total flux cleaned = 0.0245715 Jy
! Component: 2300  -  total flux cleaned = 0.0248985 Jy
! Component: 2350  -  total flux cleaned = 0.0254414 Jy
! Component: 2400  -  total flux cleaned = 0.0260884 Jy
! Component: 2450  -  total flux cleaned = 0.0266249 Jy
! Component: 2500  -  total flux cleaned = 0.026945 Jy
! Component: 2550  -  total flux cleaned = 0.0275828 Jy
! Component: 2600  -  total flux cleaned = 0.0278998 Jy
! Component: 2650  -  total flux cleaned = 0.0283207 Jy
! Component: 2700  -  total flux cleaned = 0.0289495 Jy
! Component: 2750  -  total flux cleaned = 0.0293669 Jy
! Component: 2800  -  total flux cleaned = 0.0297824 Jy
! Component: 2850  -  total flux cleaned = 0.0301954 Jy
! Component: 2900  -  total flux cleaned = 0.0306069 Jy
! Component: 2950  -  total flux cleaned = 0.0308123 Jy
! Component: 3000  -  total flux cleaned = 0.0313236 Jy
! Component: 3050  -  total flux cleaned = 0.0314247 Jy
! Component: 3100  -  total flux cleaned = 0.0318307 Jy
! Component: 3150  -  total flux cleaned = 0.0322359 Jy
! Component: 3200  -  total flux cleaned = 0.0324372 Jy
! Component: 3250  -  total flux cleaned = 0.0327391 Jy
! Component: 3300  -  total flux cleaned = 0.0329403 Jy
! Component: 3350  -  total flux cleaned = 0.0332407 Jy
! Component: 3400  -  total flux cleaned = 0.0335404 Jy
! Component: 3450  -  total flux cleaned = 0.0336392 Jy
! Component: 3500  -  total flux cleaned = 0.0337396 Jy
! Component: 3550  -  total flux cleaned = 0.0341368 Jy
! Component: 3600  -  total flux cleaned = 0.0341373 Jy
! Component: 3650  -  total flux cleaned = 0.0344351 Jy
! Component: 3700  -  total flux cleaned = 0.0346332 Jy
! Component: 3750  -  total flux cleaned = 0.0348314 Jy
! Component: 3800  -  total flux cleaned = 0.0351282 Jy
! Component: 3850  -  total flux cleaned = 0.0354245 Jy
! Component: 3900  -  total flux cleaned = 0.0358206 Jy
! Component: 3950  -  total flux cleaned = 0.0359201 Jy
! Component: 4000  -  total flux cleaned = 0.0362174 Jy
! Component: 4050  -  total flux cleaned = 0.0364153 Jy
! Total flux subtracted in 4096 components = 0.0366143 Jy
! Clean residual min=-0.006307 max=0.005661 Jy/beam
! Clean residual mean=-0.000010 rms=0.001779 Jy/beam
! Combined flux in latest and established models = 0.478082 Jy
keep
! Adding 179 model components to the UV plane model.
! The established model now contains 279 components and 0.478082 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /scr/pima/rv102_uvs/J1809-4552_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.733 x 9.106 at -7.802 degrees (North through East)
! Clean map  min=-0.014897  max=0.30216 Jy/beam
! Writing clean map to FITS file: /scr/pima/rv102_uvs/J1809-4552_S_map.fits
wmodel /scr/pima/rv102_uvs/J1809-4552_S_map.mod
! Writing 279 model components to file: /scr/pima/rv102_uvs/J1809-4552_S_map.mod
wobs   /scr/pima/rv102_uvs/J1809-4552_S_uvs.fits
! Writing UV FITS file: /scr/pima/rv102_uvs/J1809-4552_S_uvs.fits
wwins  /scr/pima/rv102_uvs/J1809-4552_S_map.win
! wwins: Wrote 4 windows to /scr/pima/rv102_uvs/J1809-4552_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.302158 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.0019655 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.95146 1.95146 3.90293 7.80586 15.6117 31.2234 62.4468
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0058 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.302 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  153.73 
quit
! Quitting program
! Log file /scr/pima/rv102_uvs/J1809-4552_S_dfm.log closed on Sat Nov  9 09:35:31 2019