! Started logfile: /image_prod/ug002_uva//J0836-2016_S_c_dfm.log on Wed Mar  4 22:28:34 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//J0836-2016_S_c_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J0836-2016_S_c_uva.fits
! AN table 1: 16 integrations on 36 of 36 possible baselines.
! Apparent sampling: 0.793403 visibilities/baseline/integration-bin.
! Found source: J0836-2016
! 
! 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 1371 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 J0836-2016_S_c]
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 18 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 18 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 18 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=2.213615Jy  sigma=8.130228
! Fit after  self-cal, rms=1.113990Jy  sigma=3.404825
! 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=2.698 mas, bmaj=18.21 mas, bpa=-17.45 degrees
! Estimated noise=5.56537 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 = 1.05391 Jy
! Component: 100  -  total flux cleaned = 1.50898 Jy
! Total flux subtracted in 100 components = 1.50898 Jy
! Clean residual min=-0.078181 max=0.220938 Jy/beam
! Clean residual mean=-0.000566 rms=0.033306 Jy/beam
! Combined flux in latest and established models = 1.50898 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 19 components and 1.50898 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.764884Jy  sigma=2.011815
! Fit after  self-cal, rms=0.764328Jy  sigma=2.009350
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.270188 Jy
! Component: 100  -  total flux cleaned = 0.453023 Jy
! Total flux subtracted in 100 components = 0.453023 Jy
! Clean residual min=-0.067979 max=0.099475 Jy/beam
! Clean residual mean=-0.000330 rms=0.020842 Jy/beam
! Combined flux in latest and established models = 1.962 Jy
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 43 components and 1.962 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.528272Jy  sigma=1.225150
! Fit after  self-cal, rms=0.527345Jy  sigma=1.220117
! 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=3.256 mas, bmaj=19.54 mas, bpa=-17.18 degrees
! Estimated noise=4.81622 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 = 0.160577 Jy
! Component: 100  -  total flux cleaned = 0.254074 Jy
! Component: 150  -  total flux cleaned = 0.277228 Jy
! Component: 200  -  total flux cleaned = 0.281247 Jy
! Total flux subtracted in 200 components = 0.281247 Jy
! Clean residual min=-0.058121 max=0.055090 Jy/beam
! Clean residual mean=-0.000147 rms=0.014985 Jy/beam
! Combined flux in latest and established models = 2.24325 Jy
! Performing phase self-cal
! Adding 43 model components to the UV plane model.
! The established model now contains 74 components and 2.24325 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.418750Jy  sigma=0.960733
! Fit after  self-cal, rms=0.418203Jy  sigma=0.957456
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.256 x 19.54 at -17.18 degrees (North through East)
! Clean map  min=-0.056137  max=1.4115 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        1.06     HN        1.08     KP        0.97     
!   LA        1.04     MK        1.10     NL        1.02     OV        1.03     
!   PT        1.01     
! 
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.79     FD        1.00     HN        1.07     KP        0.99     
!   LA        1.04     MK        0.98     NL        1.03     OV        0.88     
!   PT        1.00     
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.72     FD        1.03     HN        1.02     KP        0.99     
!   LA        1.06     MK        0.98     NL        0.93     OV        1.00     
!   PT        0.99     
! 
! 
! Fit before self-cal, rms=0.418203Jy  sigma=0.957456
! Fit after  self-cal, rms=0.237434Jy  sigma=0.707110
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.29 mas, bmaj=18.93 mas, bpa=-17.2 degrees
! Estimated noise=4.81171 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 = 0.0160343 Jy
! Component: 100  -  total flux cleaned = 0.0200382 Jy
! Component: 150  -  total flux cleaned = 0.0228315 Jy
! Component: 200  -  total flux cleaned = 0.024552 Jy
! Total flux subtracted in 200 components = 0.024552 Jy
! Clean residual min=-0.034752 max=0.044718 Jy/beam
! Clean residual mean=0.000144 rms=0.009320 Jy/beam
! Combined flux in latest and established models = 2.2678 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 90 components and 2.2678 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.235128Jy  sigma=0.691757
! Fit after  self-cal, rms=0.234906Jy  sigma=0.690973
! 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=0.234906Jy  sigma=0.690973
! Fit after  self-cal, rms=0.093687Jy  sigma=0.339110
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.265 mas, bmaj=18.71 mas, bpa=-17.33 degrees
! Estimated noise=4.78945 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00314618 Jy
! Component: 100  -  total flux cleaned = 0.00632005 Jy
! Component: 150  -  total flux cleaned = 0.0086239 Jy
! Component: 200  -  total flux cleaned = 0.00955902 Jy
! Total flux subtracted in 200 components = 0.00955902 Jy
! Clean residual min=-0.012489 max=0.012759 Jy/beam
! Clean residual mean=0.000005 rms=0.003287 Jy/beam
! Combined flux in latest and established models = 2.27736 Jy
selfcal
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 115 components and 2.27736 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.091755Jy  sigma=0.332089
! Fit after  self-cal, rms=0.091685Jy  sigma=0.331708
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 = 0.000128028 Jy
! Component: 100  -  total flux cleaned = 0.0010219 Jy
! Component: 150  -  total flux cleaned = 0.00140848 Jy
! Component: 200  -  total flux cleaned = 0.00165154 Jy
! Total flux subtracted in 200 components = 0.00165154 Jy
! Clean residual min=-0.012353 max=0.012353 Jy/beam
! Clean residual mean=0.000007 rms=0.003205 Jy/beam
! Combined flux in latest and established models = 2.27901 Jy
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 131 components and 2.27901 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.091234Jy  sigma=0.329620
! Fit after  self-cal, rms=0.091197Jy  sigma=0.329469
! 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=0.091197Jy  sigma=0.329469
! Fit after  self-cal, rms=0.087441Jy  sigma=0.319743
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.261 mas, bmaj=18.64 mas, bpa=-17.34 degrees
! Estimated noise=4.78261 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00672651 Jy
! Component: 100  -  total flux cleaned = 0.00820693 Jy
! Component: 150  -  total flux cleaned = 0.00874546 Jy
! Component: 200  -  total flux cleaned = 0.0093663 Jy
! Total flux subtracted in 200 components = 0.0093663 Jy
! Clean residual min=-0.011274 max=0.010982 Jy/beam
! Clean residual mean=-0.000001 rms=0.002780 Jy/beam
! Combined flux in latest and established models = 2.28838 Jy
selfcal
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 146 components and 2.28838 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.086360Jy  sigma=0.315985
! Fit after  self-cal, rms=0.086348Jy  sigma=0.315897
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 = 0.000787996 Jy
! Component: 100  -  total flux cleaned = 0.000784528 Jy
! Component: 150  -  total flux cleaned = 0.00102697 Jy
! Component: 200  -  total flux cleaned = 0.00125557 Jy
! Total flux subtracted in 200 components = 0.00125557 Jy
! Clean residual min=-0.011348 max=0.010531 Jy/beam
! Clean residual mean=-0.000001 rms=0.002719 Jy/beam
! Combined flux in latest and established models = 2.28964 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 156 components and 2.28964 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.085960Jy  sigma=0.314476
! Fit after  self-cal, rms=0.085954Jy  sigma=0.314418
! 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=0.085954Jy  sigma=0.314418
! Fit after  self-cal, rms=0.085058Jy  sigma=0.313109
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.075 mas, bmaj=22.1 mas, bpa=-11.36 degrees
! Estimated noise=6.6938 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00893012 Jy
! Component: 100  -  total flux cleaned = 0.01115 Jy
! Component: 150  -  total flux cleaned = 0.011586 Jy
! Component: 200  -  total flux cleaned = 0.0117116 Jy
! Total flux subtracted in 200 components = 0.0117116 Jy
! Clean residual min=-0.012326 max=0.012751 Jy/beam
! Clean residual mean=0.000000 rms=0.003710 Jy/beam
! Combined flux in latest and established models = 2.30135 Jy
selfcal
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 172 components and 2.30135 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.084402Jy  sigma=0.312485
! Fit after  self-cal, rms=0.084406Jy  sigma=0.312303
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 = 0.000809901 Jy
! Component: 100  -  total flux cleaned = 0.000807974 Jy
! Component: 150  -  total flux cleaned = 0.000715449 Jy
! Component: 200  -  total flux cleaned = 0.00062818 Jy
! Total flux subtracted in 200 components = 0.00062818 Jy
! Clean residual min=-0.012162 max=0.011993 Jy/beam
! Clean residual mean=-0.000000 rms=0.003671 Jy/beam
! Combined flux in latest and established models = 2.30198 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 178 components and 2.30198 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.084226Jy  sigma=0.311996
! Fit after  self-cal, rms=0.084241Jy  sigma=0.311833
! 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=3.259 mas, bmaj=18.6 mas, bpa=-17.36 degrees
! Estimated noise=4.7865 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.259 x 18.6 at -17.36 degrees (North through East)
! Clean map  min=-0.011867  max=1.391 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=0.084241Jy  sigma=0.311833
! Fit after  self-cal, rms=0.078972Jy  sigma=0.287304
! Inverting map and beam 
! Estimated beam: bmin=3.257 mas, bmaj=18.56 mas, bpa=-17.33 degrees
! Estimated noise=4.78305 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00441585 Jy
! Component: 100  -  total flux cleaned = 0.00567119 Jy
! Component: 150  -  total flux cleaned = 0.00620325 Jy
! Component: 200  -  total flux cleaned = 0.00656063 Jy
! Total flux subtracted in 200 components = 0.00656063 Jy
! Clean residual min=-0.009372 max=0.009108 Jy/beam
! Clean residual mean=0.000004 rms=0.002394 Jy/beam
! Combined flux in latest and established models = 2.30854 Jy
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 191 components and 2.30854 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.078315Jy  sigma=0.285067
! Fit after  self-cal, rms=0.078317Jy  sigma=0.285028
! Inverting map 
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000570137 Jy
! Component: 100  -  total flux cleaned = 0.000875206 Jy
! Component: 150  -  total flux cleaned = 0.00106944 Jy
! Component: 200  -  total flux cleaned = 0.00134704 Jy
! Total flux subtracted in 200 components = 0.00134704 Jy
! Clean residual min=-0.009368 max=0.008641 Jy/beam
! Clean residual mean=0.000004 rms=0.002349 Jy/beam
! Combined flux in latest and established models = 2.30988 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 195 components and 2.30988 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.078069Jy  sigma=0.284067
! Fit after  self-cal, rms=0.078072Jy  sigma=0.284048
! Inverting map 
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.078072Jy  sigma=0.284048
! Fit after  self-cal, rms=0.077562Jy  sigma=0.283345
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=2.713 mas, bmaj=17.23 mas, bpa=-17.57 degrees
! Estimated noise=5.51139 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 1.04021 Jy
! Component: 100  -  total flux cleaned = 1.48526 Jy
! Component: 150  -  total flux cleaned = 1.74519 Jy
! Component: 200  -  total flux cleaned = 1.91746 Jy
! Total flux subtracted in 200 components = 1.91746 Jy
! Clean residual min=-0.030368 max=0.093430 Jy/beam
! Clean residual mean=-0.000226 rms=0.013412 Jy/beam
! Combined flux in latest and established models = 1.91746 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 40 model components to the UV plane model.
! The established model now contains 40 components and 1.91746 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.257 mas, bmaj=18.53 mas, bpa=-17.34 degrees
! Estimated noise=4.78674 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 = 0.161699 Jy
! Component: 100  -  total flux cleaned = 0.253935 Jy
! Component: 150  -  total flux cleaned = 0.308412 Jy
! Component: 200  -  total flux cleaned = 0.341604 Jy
! Total flux subtracted in 200 components = 0.341604 Jy
! Clean residual min=-0.011318 max=0.019358 Jy/beam
! Clean residual mean=-0.000034 rms=0.003718 Jy/beam
! Combined flux in latest and established models = 2.25906 Jy
! Adding 62 model components to the UV plane model.
! The established model now contains 89 components and 2.25906 Jy
! Inverting map 
! Added new window around map position (-7, -3).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0217721 Jy
! Component: 100  -  total flux cleaned = 0.0363246 Jy
! Component: 150  -  total flux cleaned = 0.0464234 Jy
! Component: 200  -  total flux cleaned = 0.0499172 Jy
! Total flux subtracted in 200 components = 0.0499172 Jy
! Clean residual min=-0.008909 max=0.007694 Jy/beam
! Clean residual mean=-0.000007 rms=0.002378 Jy/beam
! Combined flux in latest and established models = 2.30898 Jy
! Adding 45 model components to the UV plane model.
! The established model now contains 131 components and 2.30898 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=7.067 mas, bmaj=22.02 mas, bpa=-11.3 degrees
! Estimated noise=6.70478 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0059306 Jy
! Component: 100  -  total flux cleaned = 0.00680757 Jy
! Component: 150  -  total flux cleaned = 0.00725391 Jy
! Component: 200  -  total flux cleaned = 0.00727889 Jy
! Total flux subtracted in 200 components = 0.00727889 Jy
! Clean residual min=-0.009968 max=0.009350 Jy/beam
! Clean residual mean=0.000002 rms=0.002926 Jy/beam
! Combined flux in latest and established models = 2.31626 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 = -0.000303745 Jy
! Component: 100  -  total flux cleaned = -0.000441832 Jy
! Component: 150  -  total flux cleaned = -0.000330288 Jy
! Component: 200  -  total flux cleaned = -3.15258e-05 Jy
! Total flux subtracted in 200 components = -3.15258e-05 Jy
! Clean residual min=-0.009660 max=0.008772 Jy/beam
! Clean residual mean=0.000006 rms=0.002843 Jy/beam
! Combined flux in latest and established models = 2.31623 Jy
! Adding 91 model components to the UV plane model.
! The established model now contains 203 components and 2.31623 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.257 mas, bmaj=18.53 mas, bpa=-17.34 degrees
! Estimated noise=4.78674 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00168195 Jy
! Component: 100  -  total flux cleaned = 0.00150707 Jy
! Component: 150  -  total flux cleaned = 0.00119395 Jy
! Component: 200  -  total flux cleaned = 0.0013323 Jy
! Total flux subtracted in 200 components = 0.0013323 Jy
! Clean residual min=-0.007688 max=0.007188 Jy/beam
! Clean residual mean=0.000005 rms=0.001992 Jy/beam
! Combined flux in latest and established models = 2.31756 Jy
selfcal
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 226 components and 2.31756 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.075418Jy  sigma=0.277616
! Fit after  self-cal, rms=0.075376Jy  sigma=0.277014
wmodel J0836-2016_S_c_map.mod
! Writing 226 model components to file: J0836-2016_S_c_map.mod
wobs   J0836-2016_S_c_uvs.fits
! Writing UV FITS file: J0836-2016_S_c_uvs.fits
wwins  J0836-2016_S_c_map.win
! wwins: Wrote 2 windows to J0836-2016_S_c_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 = -0.00147566 Jy
! Component: 100  -  total flux cleaned = -0.00230015 Jy
! Component: 150  -  total flux cleaned = -0.00307872 Jy
! Component: 200  -  total flux cleaned = -0.00392491 Jy
! Component: 250  -  total flux cleaned = -0.0046378 Jy
! Component: 300  -  total flux cleaned = -0.00483461 Jy
! Component: 350  -  total flux cleaned = -0.00530694 Jy
! Component: 400  -  total flux cleaned = -0.00530908 Jy
! Component: 450  -  total flux cleaned = -0.0055757 Jy
! Component: 500  -  total flux cleaned = -0.00557593 Jy
! Component: 550  -  total flux cleaned = -0.00574632 Jy
! Component: 600  -  total flux cleaned = -0.00582902 Jy
! Component: 650  -  total flux cleaned = -0.00614768 Jy
! Component: 700  -  total flux cleaned = -0.0063028 Jy
! Component: 750  -  total flux cleaned = -0.00630379 Jy
! Component: 800  -  total flux cleaned = -0.00630335 Jy
! Component: 850  -  total flux cleaned = -0.00623121 Jy
! Component: 900  -  total flux cleaned = -0.00630313 Jy
! Component: 950  -  total flux cleaned = -0.00616352 Jy
! Component: 1000  -  total flux cleaned = -0.00609646 Jy
! Component: 1050  -  total flux cleaned = -0.00616311 Jy
! Component: 1100  -  total flux cleaned = -0.00609697 Jy
! Component: 1150  -  total flux cleaned = -0.00603208 Jy
! Component: 1200  -  total flux cleaned = -0.00603252 Jy
! Component: 1250  -  total flux cleaned = -0.00609537 Jy
! Component: 1300  -  total flux cleaned = -0.00590892 Jy
! Component: 1350  -  total flux cleaned = -0.00572709 Jy
! Component: 1400  -  total flux cleaned = -0.00566858 Jy
! Component: 1450  -  total flux cleaned = -0.00543497 Jy
! Component: 1500  -  total flux cleaned = -0.00531889 Jy
! Component: 1550  -  total flux cleaned = -0.00526128 Jy
! Component: 1600  -  total flux cleaned = -0.00498185 Jy
! Component: 1650  -  total flux cleaned = -0.00476321 Jy
! Component: 1700  -  total flux cleaned = -0.00460094 Jy
! Component: 1750  -  total flux cleaned = -0.00454827 Jy
! Component: 1800  -  total flux cleaned = -0.0044947 Jy
! Component: 1850  -  total flux cleaned = -0.00433865 Jy
! Component: 1900  -  total flux cleaned = -0.00444188 Jy
! Component: 1950  -  total flux cleaned = -0.00428919 Jy
! Component: 2000  -  total flux cleaned = -0.00413929 Jy
! Component: 2050  -  total flux cleaned = -0.00394211 Jy
! Component: 2100  -  total flux cleaned = -0.00403947 Jy
! Component: 2150  -  total flux cleaned = -0.00403922 Jy
! Component: 2200  -  total flux cleaned = -0.00380333 Jy
! Component: 2250  -  total flux cleaned = -0.00385152 Jy
! Component: 2300  -  total flux cleaned = -0.00389819 Jy
! Component: 2350  -  total flux cleaned = -0.00389849 Jy
! Component: 2400  -  total flux cleaned = -0.00394341 Jy
! Component: 2450  -  total flux cleaned = -0.00394327 Jy
! Component: 2500  -  total flux cleaned = -0.003987 Jy
! Component: 2550  -  total flux cleaned = -0.00403015 Jy
! Component: 2600  -  total flux cleaned = -0.00411417 Jy
! Component: 2650  -  total flux cleaned = -0.00419853 Jy
! Component: 2700  -  total flux cleaned = -0.00440718 Jy
! Component: 2750  -  total flux cleaned = -0.004489 Jy
! Component: 2800  -  total flux cleaned = -0.00465181 Jy
! Component: 2850  -  total flux cleaned = -0.00485226 Jy
! Component: 2900  -  total flux cleaned = -0.00505064 Jy
! Component: 2950  -  total flux cleaned = -0.0050903 Jy
! Component: 3000  -  total flux cleaned = -0.00536275 Jy
! Component: 3050  -  total flux cleaned = -0.00547827 Jy
! Component: 3100  -  total flux cleaned = -0.00559276 Jy
! Component: 3150  -  total flux cleaned = -0.00585647 Jy
! Component: 3200  -  total flux cleaned = -0.00585643 Jy
! Component: 3250  -  total flux cleaned = -0.00622615 Jy
! Component: 3300  -  total flux cleaned = -0.00622613 Jy
! Component: 3350  -  total flux cleaned = -0.00647959 Jy
! Component: 3400  -  total flux cleaned = -0.0065513 Jy
! Component: 3450  -  total flux cleaned = -0.00679972 Jy
! Component: 3500  -  total flux cleaned = -0.00690505 Jy
! Component: 3550  -  total flux cleaned = -0.0069395 Jy
! Component: 3600  -  total flux cleaned = -0.00711193 Jy
! Component: 3650  -  total flux cleaned = -0.00728295 Jy
! Component: 3700  -  total flux cleaned = -0.007452 Jy
! Component: 3750  -  total flux cleaned = -0.0075528 Jy
! Component: 3800  -  total flux cleaned = -0.0076862 Jy
! Component: 3850  -  total flux cleaned = -0.00778559 Jy
! Component: 3900  -  total flux cleaned = -0.00798218 Jy
! Component: 3950  -  total flux cleaned = -0.00814474 Jy
! Component: 4000  -  total flux cleaned = -0.00817726 Jy
! Component: 4050  -  total flux cleaned = -0.00827354 Jy
! Total flux subtracted in 4096 components = -0.00859156 Jy
! Clean residual min=-0.001774 max=0.001684 Jy/beam
! Clean residual mean=-0.000002 rms=0.000667 Jy/beam
! Combined flux in latest and established models = 2.30897 Jy
keep
! Adding 349 model components to the UV plane model.
! The established model now contains 575 components and 2.30897 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /image_prod/ug002_uva//J0836-2016_S_c_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.257 x 18.53 at -17.34 degrees (North through East)
! Clean map  min=-0.0066584  max=1.3989 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J0836-2016_S_c_map.fits
wmodel /image_prod/ug002_uva//J0836-2016_S_c_map.mod
! Writing 575 model components to file: /image_prod/ug002_uva//J0836-2016_S_c_map.mod
wobs   /image_prod/ug002_uva//J0836-2016_S_c_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J0836-2016_S_c_uvs.fits
wwins  /image_prod/ug002_uva//J0836-2016_S_c_map.win
! wwins: Wrote 3 windows to /image_prod/ug002_uva//J0836-2016_S_c_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 1.3989 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000644473 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.13821 0.13821 0.27642 0.55284 1.10568 2.21136 4.42272 8.84544 17.6909 35.3817 70.7635
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0019 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       1.398 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  2170.61 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J0836-2016_S_c_dfm.log closed on Wed Mar  4 22:28:38 2020