! Started logfile: /image_prod/ug002_uva//J2011-1546_S_b_dfm.log on Thu Mar  5 04:38:07 2020
float field_size
field_size =  1024
float field_cell
field_cell =   0.5000
float taper_size
taper_size =   20.0
float freq
freq       =    2.22000
obs     /image_prod/ug002_uva//J2011-1546_S_b_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J2011-1546_S_b_uva.fits
! AN table 1: 7 integrations on 36 of 36 possible baselines.
! Apparent sampling: 0.892857 visibilities/baseline/integration-bin.
! Found source: J2011-1546
! 
! There are 3 IFs, and a total of 3 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1     2.22e+09      3.2e+07          1      3.2e+07
!  02        2    2.252e+09      3.2e+07          1      3.2e+07
!  03        3    2.284e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 40 lines of history.
! 
! Reading 675 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 3 channels.
! Selecting polarization: RR,  channels: 1..3
! Reading IF 1 channels: 1..1
! Reading IF 2 channels: 2..2
! Reading IF 3 channels: 3..3
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 J2011-1546_S_b]
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 1.
! 
! Correcting IF 2.
!  A total of 4 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 4 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.284548Jy  sigma=9.886427
! Fit after  self-cal, rms=0.217772Jy  sigma=1.604767
! 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=2.976 mas, bmaj=15.96 mas, bpa=-11.27 degrees
! Estimated noise=4.50994 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 = 0.675423 Jy
! Component: 100  -  total flux cleaned = 0.827598 Jy
! Total flux subtracted in 100 components = 0.827598 Jy
! Clean residual min=-0.033421 max=0.073465 Jy/beam
! Clean residual mean=-0.000056 rms=0.012731 Jy/beam
! Combined flux in latest and established models = 0.827598 Jy
! Performing phase self-cal
! Adding 4 model components to the UV plane model.
! The established model now contains 4 components and 0.827598 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.171057Jy  sigma=1.196670
! Fit after  self-cal, rms=0.171055Jy  sigma=1.196579
! 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=3.744 mas, bmaj=15.42 mas, bpa=-10.04 degrees
! Estimated noise=3.64581 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 (-54.5, 97.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.065959 Jy
! Component: 100  -  total flux cleaned = 0.0987751 Jy
! Component: 150  -  total flux cleaned = 0.119979 Jy
! Component: 200  -  total flux cleaned = 0.131136 Jy
! Total flux subtracted in 200 components = 0.131136 Jy
! Clean residual min=-0.024531 max=0.048951 Jy/beam
! Clean residual mean=-0.000065 rms=0.007930 Jy/beam
! Combined flux in latest and established models = 0.958734 Jy
! Performing phase self-cal
! Adding 39 model components to the UV plane model.
! The established model now contains 41 components and 0.958734 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.142661Jy  sigma=0.958233
! Fit after  self-cal, rms=0.140346Jy  sigma=0.932206
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.744 x 15.42 at -10.04 degrees (North through East)
! Clean map  min=-0.023829  max=0.80641 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.06     FD        1.02     HN        1.10     KP        0.98     
!   LA        0.96     MK        1.00     NL        1.02     OV        0.95     
!   PT        0.96     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.11     FD        0.99     HN        1.10     KP        0.95     
!   LA        0.97     MK        1.00     NL        1.19     OV        0.98     
!   PT        0.98     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.80     FD        0.98     HN        1.11     KP        0.94     
!   LA        0.96     MK        0.97     NL        1.12     OV        0.94     
!   PT        0.97     
! 
! 
! Fit before self-cal, rms=0.140346Jy  sigma=0.932206
! Fit after  self-cal, rms=0.104162Jy  sigma=0.709256
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.771 mas, bmaj=15.38 mas, bpa=-10.14 degrees
! Estimated noise=3.65099 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 = -0.0111502 Jy
! Component: 100  -  total flux cleaned = -0.0140584 Jy
! Component: 150  -  total flux cleaned = -0.0149744 Jy
! Component: 200  -  total flux cleaned = -0.0153409 Jy
! Total flux subtracted in 200 components = -0.0153409 Jy
! Clean residual min=-0.014638 max=0.009615 Jy/beam
! Clean residual mean=-0.000009 rms=0.003092 Jy/beam
! Combined flux in latest and established models = 0.943393 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 62 components and 0.943393 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.102138Jy  sigma=0.696429
! Fit after  self-cal, rms=0.101992Jy  sigma=0.695650
! 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.
! 
! Fit before self-cal, rms=0.101992Jy  sigma=0.695650
! Fit after  self-cal, rms=0.101649Jy  sigma=0.692339
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.776 mas, bmaj=15.38 mas, bpa=-10.15 degrees
! Estimated noise=3.6403 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00788557 Jy
! Component: 100  -  total flux cleaned = -0.00922304 Jy
! Component: 150  -  total flux cleaned = -0.00982734 Jy
! Component: 200  -  total flux cleaned = -0.0100961 Jy
! Total flux subtracted in 200 components = -0.0100961 Jy
! Clean residual min=-0.012495 max=0.008590 Jy/beam
! Clean residual mean=-0.000010 rms=0.002658 Jy/beam
! Combined flux in latest and established models = 0.933297 Jy
selfcal
! Performing phase self-cal
! Adding 33 model components to the UV plane model.
! The established model now contains 81 components and 0.933297 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.100684Jy  sigma=0.686602
! Fit after  self-cal, rms=0.100524Jy  sigma=0.686126
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 = -0.00125135 Jy
! Component: 100  -  total flux cleaned = -0.0013683 Jy
! Component: 150  -  total flux cleaned = -0.00136614 Jy
! Component: 200  -  total flux cleaned = -0.00126588 Jy
! Total flux subtracted in 200 components = -0.00126588 Jy
! Clean residual min=-0.011755 max=0.008327 Jy/beam
! Clean residual mean=-0.000012 rms=0.002540 Jy/beam
! Combined flux in latest and established models = 0.932031 Jy
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 97 components and 0.932031 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.100287Jy  sigma=0.684159
! Fit after  self-cal, rms=0.100243Jy  sigma=0.684053
! 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.
! 
! Fit before self-cal, rms=0.100243Jy  sigma=0.684053
! Fit after  self-cal, rms=0.099996Jy  sigma=0.681340
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.78 mas, bmaj=15.39 mas, bpa=-10.15 degrees
! Estimated noise=3.63078 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00582546 Jy
! Component: 100  -  total flux cleaned = -0.00672651 Jy
! Component: 150  -  total flux cleaned = -0.00705534 Jy
! Component: 200  -  total flux cleaned = -0.00715333 Jy
! Total flux subtracted in 200 components = -0.00715333 Jy
! Clean residual min=-0.010300 max=0.007612 Jy/beam
! Clean residual mean=-0.000010 rms=0.002267 Jy/beam
! Combined flux in latest and established models = 0.924878 Jy
selfcal
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 111 components and 0.924878 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.099482Jy  sigma=0.678444
! Fit after  self-cal, rms=0.099400Jy  sigma=0.678241
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 = -0.000752063 Jy
! Component: 100  -  total flux cleaned = -0.000670395 Jy
! Component: 150  -  total flux cleaned = -0.000670629 Jy
! Component: 200  -  total flux cleaned = -0.000672304 Jy
! Total flux subtracted in 200 components = -0.000672304 Jy
! Clean residual min=-0.009808 max=0.007383 Jy/beam
! Clean residual mean=-0.000011 rms=0.002193 Jy/beam
! Combined flux in latest and established models = 0.924206 Jy
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 124 components and 0.924206 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.099277Jy  sigma=0.677152
! Fit after  self-cal, rms=0.099257Jy  sigma=0.677113
! 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.
! 
! Fit before self-cal, rms=0.099257Jy  sigma=0.677113
! Fit after  self-cal, rms=0.099070Jy  sigma=0.675520
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.491 mas, bmaj=20.27 mas, bpa=7.304 degrees
! Estimated noise=4.10935 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00549184 Jy
! Component: 100  -  total flux cleaned = -0.00727495 Jy
! Component: 150  -  total flux cleaned = -0.00830835 Jy
! Component: 200  -  total flux cleaned = -0.00898224 Jy
! Total flux subtracted in 200 components = -0.00898224 Jy
! Clean residual min=-0.010183 max=0.007572 Jy/beam
! Clean residual mean=-0.000014 rms=0.002448 Jy/beam
! Combined flux in latest and established models = 0.915223 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 138 components and 0.915223 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.098731Jy  sigma=0.674388
! Fit after  self-cal, rms=0.098700Jy  sigma=0.674297
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 = -0.000499553 Jy
! Component: 100  -  total flux cleaned = -0.000430062 Jy
! Component: 150  -  total flux cleaned = -0.000366603 Jy
! Component: 200  -  total flux cleaned = -0.000366944 Jy
! Total flux subtracted in 200 components = -0.000366944 Jy
! Clean residual min=-0.009830 max=0.007306 Jy/beam
! Clean residual mean=-0.000014 rms=0.002378 Jy/beam
! Combined flux in latest and established models = 0.914856 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 149 components and 0.914856 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.098636Jy  sigma=0.674186
! Fit after  self-cal, rms=0.098629Jy  sigma=0.674148
! 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=3.783 mas, bmaj=15.38 mas, bpa=-10.16 degrees
! Estimated noise=3.62095 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.783 x 15.38 at -10.16 degrees (North through East)
! Clean map  min=-0.0081249  max=0.80703 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.
! 
! Fit before self-cal, rms=0.098629Jy  sigma=0.674148
! Fit after  self-cal, rms=0.086309Jy  sigma=0.523957
! Inverting map and beam 
! Estimated beam: bmin=3.782 mas, bmaj=15.4 mas, bpa=-10.17 degrees
! Estimated noise=3.61605 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00182926 Jy
! Component: 100  -  total flux cleaned = -0.00173545 Jy
! Component: 150  -  total flux cleaned = -0.00181792 Jy
! Component: 200  -  total flux cleaned = -0.00165698 Jy
! Total flux subtracted in 200 components = -0.00165698 Jy
! Clean residual min=-0.007634 max=0.007323 Jy/beam
! Clean residual mean=-0.000010 rms=0.001923 Jy/beam
! Combined flux in latest and established models = 0.913199 Jy
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 169 components and 0.913199 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.086135Jy  sigma=0.521963
! Fit after  self-cal, rms=0.086090Jy  sigma=0.521871
! Inverting map 
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000288733 Jy
! Component: 100  -  total flux cleaned = -0.000146034 Jy
! Component: 150  -  total flux cleaned = -8.09126e-05 Jy
! Component: 200  -  total flux cleaned = -7.94817e-05 Jy
! Total flux subtracted in 200 components = -7.94817e-05 Jy
! Clean residual min=-0.007363 max=0.007183 Jy/beam
! Clean residual mean=-0.000010 rms=0.001875 Jy/beam
! Combined flux in latest and established models = 0.91312 Jy
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 180 components and 0.91312 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.085991Jy  sigma=0.520914
! Fit after  self-cal, rms=0.085979Jy  sigma=0.520891
! Inverting map 
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.085979Jy  sigma=0.520891
! Fit after  self-cal, rms=0.085982Jy  sigma=0.520516
print "============== Clearing model and starting over =========="
! ============== Clearing model and starting over ========== 
clrmod true
! clrmod: Cleared the established and tentative models.
uvw 2,-1
! Uniform weighting binwidth: 2 (pixels).
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.022 mas, bmaj=15.96 mas, bpa=-11.35 degrees
! Estimated noise=4.46738 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.668808 Jy
! Component: 100  -  total flux cleaned = 0.814902 Jy
! Component: 150  -  total flux cleaned = 0.855985 Jy
! Component: 200  -  total flux cleaned = 0.876315 Jy
! Total flux subtracted in 200 components = 0.876315 Jy
! Clean residual min=-0.012331 max=0.015258 Jy/beam
! Clean residual mean=-0.000021 rms=0.003660 Jy/beam
! Combined flux in latest and established models = 0.876315 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 30 model components to the UV plane model.
! The established model now contains 30 components and 0.876315 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.783 mas, bmaj=15.4 mas, bpa=-10.17 degrees
! Estimated noise=3.61431 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 (-5.5, -2.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0136413 Jy
! Component: 100  -  total flux cleaned = 0.0209322 Jy
! Component: 150  -  total flux cleaned = 0.0240433 Jy
! Component: 200  -  total flux cleaned = 0.0256521 Jy
! Total flux subtracted in 200 components = 0.0256521 Jy
! Clean residual min=-0.007598 max=0.006495 Jy/beam
! Clean residual mean=-0.000015 rms=0.002125 Jy/beam
! Combined flux in latest and established models = 0.901967 Jy
! Adding 41 model components to the UV plane model.
! The established model now contains 70 components and 0.901967 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.498 mas, bmaj=20.29 mas, bpa=7.314 degrees
! Estimated noise=4.10089 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00022469 Jy
! Component: 100  -  total flux cleaned = 0.00102202 Jy
! Component: 150  -  total flux cleaned = 0.00157646 Jy
! Component: 200  -  total flux cleaned = 0.00220612 Jy
! Total flux subtracted in 200 components = 0.00220612 Jy
! Clean residual min=-0.007580 max=0.007549 Jy/beam
! Clean residual mean=-0.000016 rms=0.002303 Jy/beam
! Combined flux in latest and established models = 0.904173 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 = 0.000576954 Jy
! Component: 100  -  total flux cleaned = 0.00100425 Jy
! Component: 150  -  total flux cleaned = 0.00130556 Jy
! Component: 200  -  total flux cleaned = 0.00168218 Jy
! Total flux subtracted in 200 components = 0.00168218 Jy
! Clean residual min=-0.007161 max=0.007270 Jy/beam
! Clean residual mean=-0.000014 rms=0.002163 Jy/beam
! Combined flux in latest and established models = 0.905855 Jy
! Adding 75 model components to the UV plane model.
! The established model now contains 142 components and 0.905855 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.783 mas, bmaj=15.4 mas, bpa=-10.17 degrees
! Estimated noise=3.61431 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00102139 Jy
! Component: 100  -  total flux cleaned = 0.00141058 Jy
! Component: 150  -  total flux cleaned = 0.00165055 Jy
! Component: 200  -  total flux cleaned = 0.00175798 Jy
! Total flux subtracted in 200 components = 0.00175798 Jy
! Clean residual min=-0.005930 max=0.006255 Jy/beam
! Clean residual mean=-0.000010 rms=0.001729 Jy/beam
! Combined flux in latest and established models = 0.907613 Jy
selfcal
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 166 components and 0.907613 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.085900Jy  sigma=0.519861
! Fit after  self-cal, rms=0.085817Jy  sigma=0.519356
wmodel J2011-1546_S_b_map.mod
! Writing 166 model components to file: J2011-1546_S_b_map.mod
wobs   J2011-1546_S_b_uvs.fits
! Writing UV FITS file: J2011-1546_S_b_uvs.fits
wwins  J2011-1546_S_b_map.win
! wwins: Wrote 3 windows to J2011-1546_S_b_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 = 0.000171836 Jy
! Component: 100  -  total flux cleaned = -0.000232223 Jy
! Component: 150  -  total flux cleaned = -0.000603828 Jy
! Component: 200  -  total flux cleaned = -0.00069207 Jy
! Component: 250  -  total flux cleaned = -0.000453092 Jy
! Component: 300  -  total flux cleaned = -2.89555e-06 Jy
! Component: 350  -  total flux cleaned = 0.000433697 Jy
! Component: 400  -  total flux cleaned = 0.000919601 Jy
! Component: 450  -  total flux cleaned = 0.00151402 Jy
! Component: 500  -  total flux cleaned = 0.00201867 Jy
! Component: 550  -  total flux cleaned = 0.00238371 Jy
! Component: 600  -  total flux cleaned = 0.00273591 Jy
! Component: 650  -  total flux cleaned = 0.00313278 Jy
! Component: 700  -  total flux cleaned = 0.00340673 Jy
! Component: 750  -  total flux cleaned = 0.00367232 Jy
! Component: 800  -  total flux cleaned = 0.00377477 Jy
! Component: 850  -  total flux cleaned = 0.00412406 Jy
! Component: 900  -  total flux cleaned = 0.00422139 Jy
! Component: 950  -  total flux cleaned = 0.00441085 Jy
! Component: 1000  -  total flux cleaned = 0.00454885 Jy
! Component: 1050  -  total flux cleaned = 0.00459457 Jy
! Component: 1100  -  total flux cleaned = 0.00499299 Jy
! Component: 1150  -  total flux cleaned = 0.00516586 Jy
! Component: 1200  -  total flux cleaned = 0.00550638 Jy
! Component: 1250  -  total flux cleaned = 0.00571482 Jy
! Component: 1300  -  total flux cleaned = 0.00575618 Jy
! Component: 1350  -  total flux cleaned = 0.00591824 Jy
! Component: 1400  -  total flux cleaned = 0.00611793 Jy
! Component: 1450  -  total flux cleaned = 0.00635356 Jy
! Component: 1500  -  total flux cleaned = 0.00646936 Jy
! Component: 1550  -  total flux cleaned = 0.00654533 Jy
! Component: 1600  -  total flux cleaned = 0.00662069 Jy
! Component: 1650  -  total flux cleaned = 0.0068437 Jy
! Component: 1700  -  total flux cleaned = 0.00688046 Jy
! Component: 1750  -  total flux cleaned = 0.00695358 Jy
! Component: 1800  -  total flux cleaned = 0.00713309 Jy
! Component: 1850  -  total flux cleaned = 0.00716842 Jy
! Component: 1900  -  total flux cleaned = 0.00737878 Jy
! Component: 1950  -  total flux cleaned = 0.00741329 Jy
! Component: 2000  -  total flux cleaned = 0.00755 Jy
! Component: 2050  -  total flux cleaned = 0.00771922 Jy
! Component: 2100  -  total flux cleaned = 0.00775251 Jy
! Component: 2150  -  total flux cleaned = 0.00778582 Jy
! Component: 2200  -  total flux cleaned = 0.00778569 Jy
! Component: 2250  -  total flux cleaned = 0.00778547 Jy
! Component: 2300  -  total flux cleaned = 0.00775336 Jy
! Component: 2350  -  total flux cleaned = 0.0078178 Jy
! Component: 2400  -  total flux cleaned = 0.00775428 Jy
! Component: 2450  -  total flux cleaned = 0.00781777 Jy
! Component: 2500  -  total flux cleaned = 0.00781762 Jy
! Component: 2550  -  total flux cleaned = 0.007849 Jy
! Component: 2600  -  total flux cleaned = 0.007973 Jy
! Component: 2650  -  total flux cleaned = 0.00800375 Jy
! Component: 2700  -  total flux cleaned = 0.00806505 Jy
! Component: 2750  -  total flux cleaned = 0.00800367 Jy
! Component: 2800  -  total flux cleaned = 0.00812592 Jy
! Component: 2850  -  total flux cleaned = 0.00812581 Jy
! Component: 2900  -  total flux cleaned = 0.00821674 Jy
! Component: 2950  -  total flux cleaned = 0.00818651 Jy
! Component: 3000  -  total flux cleaned = 0.0082768 Jy
! Component: 3050  -  total flux cleaned = 0.00827661 Jy
! Component: 3100  -  total flux cleaned = 0.00830661 Jy
! Component: 3150  -  total flux cleaned = 0.00833673 Jy
! Component: 3200  -  total flux cleaned = 0.00842679 Jy
! Component: 3250  -  total flux cleaned = 0.00845677 Jy
! Component: 3300  -  total flux cleaned = 0.00860827 Jy
! Component: 3350  -  total flux cleaned = 0.00869954 Jy
! Component: 3400  -  total flux cleaned = 0.00879127 Jy
! Component: 3450  -  total flux cleaned = 0.00888357 Jy
! Component: 3500  -  total flux cleaned = 0.00897629 Jy
! Component: 3550  -  total flux cleaned = 0.00903874 Jy
! Component: 3600  -  total flux cleaned = 0.00910172 Jy
! Component: 3650  -  total flux cleaned = 0.00916551 Jy
! Component: 3700  -  total flux cleaned = 0.00922948 Jy
! Component: 3750  -  total flux cleaned = 0.00929458 Jy
! Component: 3800  -  total flux cleaned = 0.00936035 Jy
! Component: 3850  -  total flux cleaned = 0.00936042 Jy
! Component: 3900  -  total flux cleaned = 0.00942688 Jy
! Component: 3950  -  total flux cleaned = 0.00949412 Jy
! Component: 4000  -  total flux cleaned = 0.00959678 Jy
! Component: 4050  -  total flux cleaned = 0.00963105 Jy
! Total flux subtracted in 4096 components = 0.00973598 Jy
! Clean residual min=-0.002056 max=0.002453 Jy/beam
! Clean residual mean=-0.000001 rms=0.000572 Jy/beam
! Combined flux in latest and established models = 0.917349 Jy
keep
! Adding 279 model components to the UV plane model.
! The established model now contains 445 components and 0.917349 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /image_prod/ug002_uva//J2011-1546_S_b_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.783 x 15.4 at -10.17 degrees (North through East)
! Clean map  min=-0.0039632  max=0.82281 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J2011-1546_S_b_map.fits
wmodel /image_prod/ug002_uva//J2011-1546_S_b_map.mod
! Writing 445 model components to file: /image_prod/ug002_uva//J2011-1546_S_b_map.mod
wobs   /image_prod/ug002_uva//J2011-1546_S_b_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J2011-1546_S_b_uvs.fits
wwins  /image_prod/ug002_uva//J2011-1546_S_b_map.win
! wwins: Wrote 4 windows to /image_prod/ug002_uva//J2011-1546_S_b_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.822812 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000572294 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.20866 0.20866 0.417321 0.834642 1.66928 3.33857 6.67713 13.3543 26.7085 53.4171
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0017 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.822 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  1437.74 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J2011-1546_S_b_dfm.log closed on Thu Mar  5 04:38:11 2020