! Started logfile: .//J0839-3324_X_dfm.log on Mon Jan 20 17:46:43 2020
float field_size
field_size =  1024
float field_cell
field_cell =   0.2000
float taper_size
taper_size =   70.0
float freq
freq       =    7.39200
obs     .//J0839-3324_X_uva.fits
! Reading UV FITS file: .//J0839-3324_X_uva.fits
! AN table 1: 16 integrations on 15 of 15 possible baselines.
! Apparent sampling: 0.979167 visibilities/baseline/integration-bin.
! Found source: J0839-3324
! 
! There are 8 IFs, and a total of 8 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1    7.392e+09      3.2e+07          1      3.2e+07
!  02        2    7.424e+09      3.2e+07          1      3.2e+07
!  03        3    7.456e+09      3.2e+07          1      3.2e+07
!  04        4    7.552e+09      3.2e+07          1      3.2e+07
!  05        5    7.744e+09      3.2e+07          1      3.2e+07
!  06        6    7.776e+09      3.2e+07          1      3.2e+07
!  07        7    7.808e+09      3.2e+07          1      3.2e+07
!  08        8     7.84e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 76 lines of history.
! 
! Reading 1880 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 8 channels.
! Selecting polarization: RR,  channels: 1..8
! Reading IF 1 channels: 1..1
! Reading IF 2 channels: 2..2
! Reading IF 3 channels: 3..3
! Reading IF 4 channels: 4..4
! Reading IF 5 channels: 5..5
! Reading IF 6 channels: 6..6
! Reading IF 7 channels: 7..7
! Reading IF 8 channels: 8..8
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 J0839-3324_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 1 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 1 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 1 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 1 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 5.
!  A total of 1 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 6.
!  A total of 1 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 7.
!  A total of 1 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 8.
!  A total of 1 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.011979Jy  sigma=11.316107
! Fit after  self-cal, rms=0.930713Jy  sigma=10.310512
! 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=1.186 mas, bmaj=17.1 mas, bpa=-14.56 degrees
! Estimated noise=2.39185 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=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0547987 Jy
! Component: 100  -  total flux cleaned = 0.0721002 Jy
! Total flux subtracted in 100 components = 0.0721002 Jy
! Clean residual min=-0.007632 max=0.008067 Jy/beam
! Clean residual mean=0.000028 rms=0.002735 Jy/beam
! Combined flux in latest and established models = 0.0721003 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 20 components and 0.0721003 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.081008Jy  sigma=0.698501
! Fit after  self-cal, rms=0.080603Jy  sigma=0.692446
! 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=1.545 mas, bmaj=17.96 mas, bpa=-14.79 degrees
! Estimated noise=1.54082 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 = 0.0115671 Jy
! Component: 100  -  total flux cleaned = 0.0179436 Jy
! Component: 150  -  total flux cleaned = 0.0191185 Jy
! Component: 200  -  total flux cleaned = 0.0192757 Jy
! Total flux subtracted in 200 components = 0.0192757 Jy
! Clean residual min=-0.002756 max=0.002749 Jy/beam
! Clean residual mean=0.000020 rms=0.001167 Jy/beam
! Combined flux in latest and established models = 0.0913759 Jy
! Performing phase self-cal
! Adding 70 model components to the UV plane model.
! The established model now contains 88 components and 0.0913759 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.078798Jy  sigma=0.661024
! Fit after  self-cal, rms=0.078858Jy  sigma=0.660207
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.545 x 17.96 at -14.79 degrees (North through East)
! Clean map  min=-0.0040266  max=0.065557 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.99     HN        0.92     KP        1.08     NL        1.02     
!   OV        1.08     PT        0.99     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.94     HN        1.08     KP        1.05     NL        1.03     
!   OV        1.22     PT        0.87     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.89     HN        0.88     KP        0.99     NL        1.09     
!   OV        1.09     PT        1.04     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.87     HN        1.10     KP        1.23     NL        0.91     
!   OV        1.09     PT        0.93     
! 
! 
! Correcting IF 5.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.84     HN        1.07     KP        1.06     NL        1.06     
!   OV        1.01     PT        0.90     
! 
! 
! Correcting IF 6.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.98     HN        0.95     KP        1.01     NL        1.04     
!   OV        1.12     PT        0.78     
! 
! 
! Correcting IF 7.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.89     HN        1.16     KP        1.00     NL        0.99     
!   OV        0.90     PT        1.05     
! 
! 
! Correcting IF 8.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.93     HN        0.93     KP        0.97     NL        1.12     
!   OV        1.07     PT        0.87     
! 
! 
! Fit before self-cal, rms=0.078858Jy  sigma=0.660207
! Fit after  self-cal, rms=0.080076Jy  sigma=0.648332
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=1.565 mas, bmaj=18.07 mas, bpa=-14.76 degrees
! Estimated noise=1.50969 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 = 0.000319226 Jy
! Component: 100  -  total flux cleaned = 0.000613156 Jy
! Component: 150  -  total flux cleaned = 0.0005301 Jy
! Component: 200  -  total flux cleaned = 0.000380474 Jy
! Total flux subtracted in 200 components = 0.000380474 Jy
! Clean residual min=-0.001215 max=0.001215 Jy/beam
! Clean residual mean=0.000002 rms=0.000420 Jy/beam
! Combined flux in latest and established models = 0.0917564 Jy
! Performing phase self-cal
! Adding 42 model components to the UV plane model.
! The established model now contains 129 components and 0.0917564 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.079811Jy  sigma=0.646359
! Fit after  self-cal, rms=0.080079Jy  sigma=0.645529
! 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.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.080079Jy  sigma=0.645529
! Fit after  self-cal, rms=0.080184Jy  sigma=0.645386
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.563 mas, bmaj=18.09 mas, bpa=-14.74 degrees
! Estimated noise=1.50699 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000512492 Jy
! Component: 100  -  total flux cleaned = -0.000733917 Jy
! Component: 150  -  total flux cleaned = -0.000998901 Jy
! Component: 200  -  total flux cleaned = -0.00142974 Jy
! Total flux subtracted in 200 components = -0.00142974 Jy
! Clean residual min=-0.000990 max=0.000991 Jy/beam
! Clean residual mean=-0.000000 rms=0.000360 Jy/beam
! Combined flux in latest and established models = 0.0903266 Jy
selfcal
! Performing phase self-cal
! Adding 43 model components to the UV plane model.
! The established model now contains 161 components and 0.0903266 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.080020Jy  sigma=0.644299
! Fit after  self-cal, rms=0.080043Jy  sigma=0.644197
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 = -0.000750031 Jy
! Component: 100  -  total flux cleaned = -0.00110145 Jy
! Component: 150  -  total flux cleaned = -0.00115658 Jy
! Component: 200  -  total flux cleaned = -0.00131631 Jy
! Total flux subtracted in 200 components = -0.00131631 Jy
! Clean residual min=-0.000854 max=0.000856 Jy/beam
! Clean residual mean=0.000001 rms=0.000316 Jy/beam
! Combined flux in latest and established models = 0.0890103 Jy
! Performing phase self-cal
! Adding 50 model components to the UV plane model.
! The established model now contains 193 components and 0.0890103 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.079931Jy  sigma=0.643532
! Fit after  self-cal, rms=0.079955Jy  sigma=0.643475
! 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.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.079955Jy  sigma=0.643475
! Fit after  self-cal, rms=0.079433Jy  sigma=0.643427
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.554 mas, bmaj=18.11 mas, bpa=-14.71 degrees
! Estimated noise=1.50303 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000781817 Jy
! Component: 100  -  total flux cleaned = -0.00120448 Jy
! Component: 150  -  total flux cleaned = -0.00130402 Jy
! Component: 200  -  total flux cleaned = -0.0013489 Jy
! Total flux subtracted in 200 components = -0.0013489 Jy
! Clean residual min=-0.000760 max=0.000759 Jy/beam
! Clean residual mean=0.000001 rms=0.000285 Jy/beam
! Combined flux in latest and established models = 0.0876614 Jy
selfcal
! Performing phase self-cal
! Adding 55 model components to the UV plane model.
! The established model now contains 230 components and 0.0876614 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.079345Jy  sigma=0.642889
! Fit after  self-cal, rms=0.079365Jy  sigma=0.642848
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 = -0.000668662 Jy
! Component: 100  -  total flux cleaned = -0.000760517 Jy
! Component: 150  -  total flux cleaned = -0.00093291 Jy
! Component: 200  -  total flux cleaned = -0.000889652 Jy
! Total flux subtracted in 200 components = -0.000889652 Jy
! Clean residual min=-0.000668 max=0.000670 Jy/beam
! Clean residual mean=0.000002 rms=0.000255 Jy/beam
! Combined flux in latest and established models = 0.0867718 Jy
! Performing phase self-cal
! Adding 55 model components to the UV plane model.
! The established model now contains 253 components and 0.0867718 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.079297Jy  sigma=0.642445
! Fit after  self-cal, rms=0.079334Jy  sigma=0.642413
! 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.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.079334Jy  sigma=0.642413
! Fit after  self-cal, rms=0.078703Jy  sigma=0.642374
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.415 mas, bmaj=18.8 mas, bpa=-15.82 degrees
! Estimated noise=1.50646 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000290765 Jy
! Component: 100  -  total flux cleaned = -0.000497065 Jy
! Component: 150  -  total flux cleaned = -0.000524524 Jy
! Component: 200  -  total flux cleaned = -0.000551505 Jy
! Total flux subtracted in 200 components = -0.000551505 Jy
! Clean residual min=-0.000430 max=0.000433 Jy/beam
! Clean residual mean=0.000001 rms=0.000157 Jy/beam
! Combined flux in latest and established models = 0.0862202 Jy
selfcal
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 280 components and 0.0862203 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.078665Jy  sigma=0.642157
! Fit after  self-cal, rms=0.078673Jy  sigma=0.642143
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 = -0.000250784 Jy
! Component: 100  -  total flux cleaned = -0.000276932 Jy
! Component: 150  -  total flux cleaned = -0.000302475 Jy
! Component: 200  -  total flux cleaned = -0.000326843 Jy
! Total flux subtracted in 200 components = -0.000326843 Jy
! Clean residual min=-0.000396 max=0.000398 Jy/beam
! Clean residual mean=0.000001 rms=0.000145 Jy/beam
! Combined flux in latest and established models = 0.0858934 Jy
! Performing phase self-cal
! Adding 39 model components to the UV plane model.
! The established model now contains 302 components and 0.0858934 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.078642Jy  sigma=0.641994
! Fit after  self-cal, rms=0.078643Jy  sigma=0.641988
! 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=1.545 mas, bmaj=18.11 mas, bpa=-14.68 degrees
! Estimated noise=1.49742 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.545 x 18.11 at -14.68 degrees (North through East)
! Clean map  min=-0.003075  max=0.063426 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=1.186 mas, bmaj=17.32 mas, bpa=-14.49 degrees
! Estimated noise=2.32042 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0527922 Jy
! Component: 100  -  total flux cleaned = 0.071622 Jy
! Component: 150  -  total flux cleaned = 0.0784593 Jy
! Component: 200  -  total flux cleaned = 0.0791349 Jy
! Total flux subtracted in 200 components = 0.0791349 Jy
! Clean residual min=-0.004345 max=0.004328 Jy/beam
! Clean residual mean=0.000005 rms=0.001650 Jy/beam
! Combined flux in latest and established models = 0.0791349 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 58 model components to the UV plane model.
! The established model now contains 58 components and 0.0791349 Jy
! Inverting map and beam 
! Estimated beam: bmin=1.545 mas, bmaj=18.11 mas, bpa=-14.68 degrees
! Estimated noise=1.49742 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 = 0.00370444 Jy
! Component: 100  -  total flux cleaned = 0.00325615 Jy
! Component: 150  -  total flux cleaned = 0.00220013 Jy
! Component: 200  -  total flux cleaned = 0.00162677 Jy
! Total flux subtracted in 200 components = 0.00162677 Jy
! Clean residual min=-0.001733 max=0.001718 Jy/beam
! Clean residual mean=0.000006 rms=0.000660 Jy/beam
! Combined flux in latest and established models = 0.0807616 Jy
! Adding 58 model components to the UV plane model.
! The established model now contains 115 components and 0.0807616 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=2.415 mas, bmaj=18.8 mas, bpa=-15.82 degrees
! Estimated noise=1.50646 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000522955 Jy
! Component: 100  -  total flux cleaned = 0.00101266 Jy
! Component: 150  -  total flux cleaned = 0.00140284 Jy
! Component: 200  -  total flux cleaned = 0.00151041 Jy
! Total flux subtracted in 200 components = 0.00151041 Jy
! Clean residual min=-0.000834 max=0.000839 Jy/beam
! Clean residual mean=0.000004 rms=0.000304 Jy/beam
! Combined flux in latest and established models = 0.0822721 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 = -0.00025056 Jy
! Component: 100  -  total flux cleaned = -0.000460911 Jy
! Component: 150  -  total flux cleaned = -0.000403552 Jy
! Component: 200  -  total flux cleaned = -0.000334133 Jy
! Total flux subtracted in 200 components = -0.000334133 Jy
! Clean residual min=-0.001230 max=0.001225 Jy/beam
! Clean residual mean=0.000003 rms=0.000329 Jy/beam
! Combined flux in latest and established models = 0.0819379 Jy
! Adding 58 model components to the UV plane model.
! The established model now contains 172 components and 0.0819379 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=1.545 mas, bmaj=18.11 mas, bpa=-14.68 degrees
! Estimated noise=1.49742 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000728481 Jy
! Component: 100  -  total flux cleaned = -0.00113732 Jy
! Component: 150  -  total flux cleaned = -0.00132631 Jy
! Component: 200  -  total flux cleaned = -0.00162023 Jy
! Total flux subtracted in 200 components = -0.00162023 Jy
! Clean residual min=-0.000938 max=0.000934 Jy/beam
! Clean residual mean=0.000003 rms=0.000347 Jy/beam
! Combined flux in latest and established models = 0.0803177 Jy
selfcal
! Performing phase self-cal
! Adding 50 model components to the UV plane model.
! The established model now contains 220 components and 0.0803177 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.078779Jy  sigma=0.643164
! Fit after  self-cal, rms=0.078848Jy  sigma=0.642958
wmodel J0839-3324_X_map.mod
! Writing 220 model components to file: J0839-3324_X_map.mod
wobs   J0839-3324_X_uvs.fits
! Writing UV FITS file: J0839-3324_X_uvs.fits
wwins  J0839-3324_X_map.win
! wwins: No CLEAN windows to write.
! Error occured in command: wwins
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap   .//J0839-3324_X_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.545 x 18.11 at -14.68 degrees (North through East)
! Clean map  min=-0.0038378  max=0.05856 Jy/beam
! Writing clean map to FITS file: .//J0839-3324_X_map.fits
wmodel .//J0839-3324_X_map.mod
! Writing 220 model components to file: .//J0839-3324_X_map.mod
wobs   .//J0839-3324_X_uvs.fits
! Writing UV FITS file: .//J0839-3324_X_uvs.fits
wwins  .//J0839-3324_X_map.win
! wwins: No CLEAN windows to write.
! Error occured in command: wwins
! 
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0585597 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000331991 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.70078 1.70078 3.40156 6.80312 13.6062 27.2125 54.425
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0009 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.058 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  176.389 
quit
! Quitting program
! Log file .//J0839-3324_X_dfm.log closed on Mon Jan 20 17:46:46 2020