! Started logfile: /image_prod/ug002_uva//J1733-1304_S_g_dfm.log on Thu Mar  5 03:17:04 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//J1733-1304_S_g_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J1733-1304_S_g_uva.fits
! AN table 1: 18 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.587654 visibilities/baseline/integration-bin.
! Found source: J1733-1304
! 
! 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 44 lines of history.
! 
! Reading 1428 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 J1733-1304_S_g]
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 57 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 57 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 57 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=4.725740Jy  sigma=7.969272
! Fit after  self-cal, rms=3.626752Jy  sigma=5.868368
! 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=2.58 mas, bmaj=6.278 mas, bpa=-4.832 degrees
! Estimated noise=11.0379 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 = 2.99786 Jy
! Component: 100  -  total flux cleaned = 3.75174 Jy
! Total flux subtracted in 100 components = 3.75174 Jy
! Clean residual min=-0.311638 max=0.429611 Jy/beam
! Clean residual mean=-0.002694 rms=0.088279 Jy/beam
! Combined flux in latest and established models = 3.75174 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 8 components and 3.75174 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=1.483927Jy  sigma=2.664694
! Fit after  self-cal, rms=1.483755Jy  sigma=2.664559
! 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=2.92 mas, bmaj=6.764 mas, bpa=-3.063 degrees
! Estimated noise=10.4136 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 (39, -46.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.545554 Jy
! Component: 100  -  total flux cleaned = 0.901026 Jy
! Component: 150  -  total flux cleaned = 1.15963 Jy
! Component: 200  -  total flux cleaned = 1.35087 Jy
! Total flux subtracted in 200 components = 1.35087 Jy
! Clean residual min=-0.244187 max=0.393500 Jy/beam
! Clean residual mean=-0.001952 rms=0.075110 Jy/beam
! Combined flux in latest and established models = 5.10262 Jy
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 34 components and 5.10262 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=1.141084Jy  sigma=2.194573
! Fit after  self-cal, rms=1.109022Jy  sigma=2.151716
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.92 x 6.764 at -3.063 degrees (North through East)
! Clean map  min=-0.21452  max=3.8329 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 18 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.29     FD        0.90     HN        1.02     KP        0.94     
!   LA        0.94     MK        1.06     NL        0.94     OV        0.79     
!   PT        1.03     SC        0.98     
! 
! 
! Correcting IF 2.
!  A total of 18 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.83     FD        0.89     HN        1.00     KP        0.93     
!   LA        0.90     MK        1.06     NL        0.90     OV        0.85     
!   PT        1.04     SC        0.98     
! 
! 
! Correcting IF 3.
!  A total of 18 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.48     FD        0.91     HN        1.00     KP        0.95     
!   LA        0.95     MK        1.02     NL        0.85     OV        0.82     
!   PT        1.18     SC        0.97     
! 
! 
! Fit before self-cal, rms=1.109022Jy  sigma=2.151716
! Fit after  self-cal, rms=0.972168Jy  sigma=1.380785
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.912 mas, bmaj=7.214 mas, bpa=-4.034 degrees
! Estimated noise=10.8423 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 = 0.10025 Jy
! Component: 100  -  total flux cleaned = 0.138183 Jy
! Component: 150  -  total flux cleaned = 0.151994 Jy
! Component: 200  -  total flux cleaned = 0.156041 Jy
! Total flux subtracted in 200 components = 0.156041 Jy
! Clean residual min=-0.151101 max=0.197345 Jy/beam
! Clean residual mean=-0.000329 rms=0.046140 Jy/beam
! Combined flux in latest and established models = 5.25866 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 57 components and 5.25866 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.895258Jy  sigma=1.287543
! Fit after  self-cal, rms=0.894921Jy  sigma=1.280132
! 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=0.894921Jy  sigma=1.280132
! Fit after  self-cal, rms=0.511798Jy  sigma=0.807201
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.903 mas, bmaj=7.263 mas, bpa=-3.829 degrees
! Estimated noise=10.8693 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.0114677 Jy
! Component: 100  -  total flux cleaned = -0.00823872 Jy
! Component: 150  -  total flux cleaned = -0.00814579 Jy
! Component: 200  -  total flux cleaned = -0.00160505 Jy
! Total flux subtracted in 200 components = -0.00160505 Jy
! Clean residual min=-0.093594 max=0.158121 Jy/beam
! Clean residual mean=-0.000351 rms=0.026904 Jy/beam
! Combined flux in latest and established models = 5.25705 Jy
selfcal
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 82 components and 5.25705 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.478502Jy  sigma=0.744125
! Fit after  self-cal, rms=0.475931Jy  sigma=0.741566
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)
! Added new window around map position (-0.5, 23.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.1801 Jy
! Component: 100  -  total flux cleaned = 0.280897 Jy
! Component: 150  -  total flux cleaned = 0.305045 Jy
! Component: 200  -  total flux cleaned = 0.319737 Jy
! Total flux subtracted in 200 components = 0.319737 Jy
! Clean residual min=-0.081472 max=0.093054 Jy/beam
! Clean residual mean=-0.000199 rms=0.019274 Jy/beam
! Combined flux in latest and established models = 5.57679 Jy
! Performing phase self-cal
! Adding 34 model components to the UV plane model.
! The established model now contains 113 components and 5.57679 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.365626Jy  sigma=0.570786
! Fit after  self-cal, rms=0.360658Jy  sigma=0.557622
! Inverting map 
! Added new window around map position (57.5, -71).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0778743 Jy
! Component: 100  -  total flux cleaned = 0.0955824 Jy
! Component: 150  -  total flux cleaned = 0.106466 Jy
! Component: 200  -  total flux cleaned = 0.118218 Jy
! Total flux subtracted in 200 components = 0.118218 Jy
! Clean residual min=-0.077777 max=0.065521 Jy/beam
! Clean residual mean=-0.000132 rms=0.016394 Jy/beam
! Combined flux in latest and established models = 5.69501 Jy
! Performing phase self-cal
! Adding 39 model components to the UV plane model.
! The established model now contains 135 components and 5.69501 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.319934Jy  sigma=0.499474
! Fit after  self-cal, rms=0.318882Jy  sigma=0.497716
! 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=0.318882Jy  sigma=0.497716
! Fit after  self-cal, rms=0.295101Jy  sigma=0.470814
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.893 mas, bmaj=7.26 mas, bpa=-3.955 degrees
! Estimated noise=10.8188 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0185312 Jy
! Component: 100  -  total flux cleaned = 0.0300048 Jy
! Component: 150  -  total flux cleaned = 0.0351909 Jy
! Component: 200  -  total flux cleaned = 0.0415592 Jy
! Total flux subtracted in 200 components = 0.0415592 Jy
! Clean residual min=-0.066771 max=0.050857 Jy/beam
! Clean residual mean=-0.000142 rms=0.013937 Jy/beam
! Combined flux in latest and established models = 5.73657 Jy
selfcal
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 157 components and 5.73656 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.269633Jy  sigma=0.430865
! Fit after  self-cal, rms=0.269304Jy  sigma=0.429696
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 = 0.00573797 Jy
! Component: 100  -  total flux cleaned = 0.0112306 Jy
! Component: 150  -  total flux cleaned = 0.0150649 Jy
! Component: 200  -  total flux cleaned = 0.0174648 Jy
! Total flux subtracted in 200 components = 0.0174648 Jy
! Clean residual min=-0.061944 max=0.046474 Jy/beam
! Clean residual mean=-0.000119 rms=0.013023 Jy/beam
! Combined flux in latest and established models = 5.75403 Jy
! Performing phase self-cal
! Adding 38 model components to the UV plane model.
! The established model now contains 170 components and 5.75403 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.255773Jy  sigma=0.408324
! Fit after  self-cal, rms=0.255420Jy  sigma=0.407818
! 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=0.255420Jy  sigma=0.407818
! Fit after  self-cal, rms=0.250071Jy  sigma=0.402134
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=6.914 mas, bmaj=13.2 mas, bpa=-3.621 degrees
! Estimated noise=15.8537 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.0128434 Jy
! Component: 100  -  total flux cleaned = -0.00437324 Jy
! Component: 150  -  total flux cleaned = 0.00461001 Jy
! Component: 200  -  total flux cleaned = 0.0123654 Jy
! Total flux subtracted in 200 components = 0.0123654 Jy
! Clean residual min=-0.056113 max=0.053554 Jy/beam
! Clean residual mean=-0.000194 rms=0.017297 Jy/beam
! Combined flux in latest and established models = 5.7664 Jy
selfcal
! Performing phase self-cal
! Adding 40 model components to the UV plane model.
! The established model now contains 199 components and 5.76639 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.235428Jy  sigma=0.386504
! Fit after  self-cal, rms=0.234582Jy  sigma=0.384337
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 = -0.000441221 Jy
! Component: 100  -  total flux cleaned = 0.00472986 Jy
! Component: 150  -  total flux cleaned = 0.00472093 Jy
! Component: 200  -  total flux cleaned = 0.00253325 Jy
! Total flux subtracted in 200 components = 0.00253325 Jy
! Clean residual min=-0.051837 max=0.054571 Jy/beam
! Clean residual mean=-0.000147 rms=0.015879 Jy/beam
! Combined flux in latest and established models = 5.76893 Jy
! Performing phase self-cal
! Adding 33 model components to the UV plane model.
! The established model now contains 221 components and 5.76893 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.229300Jy  sigma=0.379914
! Fit after  self-cal, rms=0.229109Jy  sigma=0.378946
! 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=2.889 mas, bmaj=7.26 mas, bpa=-4.019 degrees
! Estimated noise=10.7997 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.889 x 7.26 at -4.019 degrees (North through East)
! Clean map  min=-0.096617  max=3.845 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=0.229109Jy  sigma=0.378946
! Fit after  self-cal, rms=0.217639Jy  sigma=0.357875
! Inverting map and beam 
! Estimated beam: bmin=2.887 mas, bmaj=7.257 mas, bpa=-4.102 degrees
! Estimated noise=10.7974 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.0100013 Jy
! Component: 100  -  total flux cleaned = -0.0099907 Jy
! Component: 150  -  total flux cleaned = -0.00897573 Jy
! Component: 200  -  total flux cleaned = -0.00801941 Jy
! Total flux subtracted in 200 components = -0.00801941 Jy
! Clean residual min=-0.041747 max=0.039870 Jy/beam
! Clean residual mean=-0.000066 rms=0.010454 Jy/beam
! Combined flux in latest and established models = 5.76091 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 232 components and 5.76091 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.208285Jy  sigma=0.339567
! Fit after  self-cal, rms=0.207777Jy  sigma=0.339172
! Inverting map 
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00182552 Jy
! Component: 100  -  total flux cleaned = -0.00017117 Jy
! Component: 150  -  total flux cleaned = -0.000174598 Jy
! Component: 200  -  total flux cleaned = 0.00054759 Jy
! Total flux subtracted in 200 components = 0.00054759 Jy
! Clean residual min=-0.039187 max=0.041443 Jy/beam
! Clean residual mean=-0.000066 rms=0.010087 Jy/beam
! Combined flux in latest and established models = 5.76146 Jy
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 242 components and 5.76146 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.202190Jy  sigma=0.328346
! Fit after  self-cal, rms=0.202023Jy  sigma=0.328134
! Inverting map 
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.202023Jy  sigma=0.328134
! Fit after  self-cal, rms=0.199740Jy  sigma=0.325380
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=2.514 mas, bmaj=6.729 mas, bpa=-5.01 degrees
! Estimated noise=11.4718 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 3.03788 Jy
! Component: 100  -  total flux cleaned = 3.77941 Jy
! Component: 150  -  total flux cleaned = 4.11806 Jy
! Component: 200  -  total flux cleaned = 4.34995 Jy
! Total flux subtracted in 200 components = 4.34995 Jy
! Clean residual min=-0.083962 max=0.161834 Jy/beam
! Clean residual mean=-0.000806 rms=0.026389 Jy/beam
! Combined flux in latest and established models = 4.34995 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 4.34995 Jy
! Inverting map and beam 
! Estimated beam: bmin=2.883 mas, bmaj=7.257 mas, bpa=-4.146 degrees
! Estimated noise=10.7893 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 (1.5, 11.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.286497 Jy
! Component: 100  -  total flux cleaned = 0.500443 Jy
! Component: 150  -  total flux cleaned = 0.667408 Jy
! Component: 200  -  total flux cleaned = 0.799243 Jy
! Total flux subtracted in 200 components = 0.799243 Jy
! Clean residual min=-0.057367 max=0.078018 Jy/beam
! Clean residual mean=-0.000335 rms=0.017682 Jy/beam
! Combined flux in latest and established models = 5.14919 Jy
! Adding 63 model components to the UV plane model.
! The established model now contains 85 components and 5.14919 Jy
! Inverting map 
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.105461 Jy
! Component: 100  -  total flux cleaned = 0.192299 Jy
! Component: 150  -  total flux cleaned = 0.264893 Jy
! Component: 200  -  total flux cleaned = 0.326009 Jy
! Total flux subtracted in 200 components = 0.326009 Jy
! Clean residual min=-0.042961 max=0.047881 Jy/beam
! Clean residual mean=-0.000169 rms=0.011764 Jy/beam
! Combined flux in latest and established models = 5.4752 Jy
! Adding 60 model components to the UV plane model.
! The established model now contains 134 components and 5.4752 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=6.91 mas, bmaj=13.2 mas, bpa=-3.672 degrees
! Estimated noise=15.8655 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0944247 Jy
! Component: 100  -  total flux cleaned = 0.157695 Jy
! Component: 150  -  total flux cleaned = 0.204311 Jy
! Component: 200  -  total flux cleaned = 0.239438 Jy
! Total flux subtracted in 200 components = 0.239438 Jy
! Clean residual min=-0.050228 max=0.063027 Jy/beam
! Clean residual mean=-0.000168 rms=0.014884 Jy/beam
! Combined flux in latest and established models = 5.71464 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 = 0.0168219 Jy
! Component: 100  -  total flux cleaned = 0.0216764 Jy
! Component: 150  -  total flux cleaned = 0.0243866 Jy
! Component: 200  -  total flux cleaned = 0.0276894 Jy
! Total flux subtracted in 200 components = 0.0276894 Jy
! Clean residual min=-0.047337 max=0.058685 Jy/beam
! Clean residual mean=-0.000130 rms=0.014048 Jy/beam
! Combined flux in latest and established models = 5.74233 Jy
! Adding 84 model components to the UV plane model.
! The established model now contains 213 components and 5.74233 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=2.883 mas, bmaj=7.257 mas, bpa=-4.146 degrees
! Estimated noise=10.7893 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0111243 Jy
! Component: 100  -  total flux cleaned = 0.0180362 Jy
! Component: 150  -  total flux cleaned = 0.0180331 Jy
! Component: 200  -  total flux cleaned = 0.0180287 Jy
! Total flux subtracted in 200 components = 0.0180287 Jy
! Clean residual min=-0.034299 max=0.035871 Jy/beam
! Clean residual mean=-0.000046 rms=0.008791 Jy/beam
! Combined flux in latest and established models = 5.76036 Jy
selfcal
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 234 components and 5.76036 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.176026Jy  sigma=0.289048
! Fit after  self-cal, rms=0.168709Jy  sigma=0.273499
wmodel J1733-1304_S_g_map.mod
! Writing 234 model components to file: J1733-1304_S_g_map.mod
wobs   J1733-1304_S_g_uvs.fits
! Writing UV FITS file: J1733-1304_S_g_uvs.fits
wwins  J1733-1304_S_g_map.win
! wwins: Wrote 5 windows to J1733-1304_S_g_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 = 0.0070642 Jy
! Component: 100  -  total flux cleaned = 0.0087333 Jy
! Component: 150  -  total flux cleaned = 0.010324 Jy
! Component: 200  -  total flux cleaned = 0.00982015 Jy
! Component: 250  -  total flux cleaned = 0.00885652 Jy
! Component: 300  -  total flux cleaned = 0.00698861 Jy
! Component: 350  -  total flux cleaned = 0.0042877 Jy
! Component: 400  -  total flux cleaned = 0.00210135 Jy
! Component: 450  -  total flux cleaned = 0.000407956 Jy
! Component: 500  -  total flux cleaned = -0.00165554 Jy
! Component: 550  -  total flux cleaned = -0.00406616 Jy
! Component: 600  -  total flux cleaned = -0.00680111 Jy
! Component: 650  -  total flux cleaned = -0.00870904 Jy
! Component: 700  -  total flux cleaned = -0.0109383 Jy
! Component: 750  -  total flux cleaned = -0.0131243 Jy
! Component: 800  -  total flux cleaned = -0.0149063 Jy
! Component: 850  -  total flux cleaned = -0.0169983 Jy
! Component: 900  -  total flux cleaned = -0.0180224 Jy
! Component: 950  -  total flux cleaned = -0.0187012 Jy
! Component: 1000  -  total flux cleaned = -0.0206688 Jy
! Component: 1050  -  total flux cleaned = -0.0216272 Jy
! Component: 1100  -  total flux cleaned = -0.0231974 Jy
! Component: 1150  -  total flux cleaned = -0.0241273 Jy
! Component: 1200  -  total flux cleaned = -0.0268644 Jy
! Component: 1250  -  total flux cleaned = -0.0277611 Jy
! Component: 1300  -  total flux cleaned = -0.0295269 Jy
! Component: 1350  -  total flux cleaned = -0.0306783 Jy
! Component: 1400  -  total flux cleaned = -0.0312416 Jy
! Component: 1450  -  total flux cleaned = -0.0320801 Jy
! Component: 1500  -  total flux cleaned = -0.0331741 Jy
! Component: 1550  -  total flux cleaned = -0.033714 Jy
! Component: 1600  -  total flux cleaned = -0.0337253 Jy
! Component: 1650  -  total flux cleaned = -0.035296 Jy
! Component: 1700  -  total flux cleaned = -0.0360649 Jy
! Component: 1750  -  total flux cleaned = -0.037582 Jy
! Component: 1800  -  total flux cleaned = -0.0373343 Jy
! Component: 1850  -  total flux cleaned = -0.038803 Jy
! Component: 1900  -  total flux cleaned = -0.0395256 Jy
! Component: 1950  -  total flux cleaned = -0.0400019 Jy
! Component: 2000  -  total flux cleaned = -0.0404673 Jy
! Component: 2050  -  total flux cleaned = -0.0409304 Jy
! Component: 2100  -  total flux cleaned = -0.040934 Jy
! Component: 2150  -  total flux cleaned = -0.0420561 Jy
! Component: 2200  -  total flux cleaned = -0.0427231 Jy
! Component: 2250  -  total flux cleaned = -0.0438112 Jy
! Component: 2300  -  total flux cleaned = -0.0446688 Jy
! Component: 2350  -  total flux cleaned = -0.0450945 Jy
! Component: 2400  -  total flux cleaned = -0.0463442 Jy
! Component: 2450  -  total flux cleaned = -0.0475722 Jy
! Component: 2500  -  total flux cleaned = -0.0485785 Jy
! Component: 2550  -  total flux cleaned = -0.0497732 Jy
! Component: 2600  -  total flux cleaned = -0.0511458 Jy
! Component: 2650  -  total flux cleaned = -0.0525002 Jy
! Component: 2700  -  total flux cleaned = -0.0532641 Jy
! Component: 2750  -  total flux cleaned = -0.0543981 Jy
! Component: 2800  -  total flux cleaned = -0.0558897 Jy
! Component: 2850  -  total flux cleaned = -0.057543 Jy
! Component: 2900  -  total flux cleaned = -0.0586289 Jy
! Component: 2950  -  total flux cleaned = -0.0596994 Jy
! Component: 3000  -  total flux cleaned = -0.0604076 Jy
! Component: 3050  -  total flux cleaned = -0.0618031 Jy
! Component: 3100  -  total flux cleaned = -0.0624929 Jy
! Component: 3150  -  total flux cleaned = -0.0633456 Jy
! Component: 3200  -  total flux cleaned = -0.0646854 Jy
! Component: 3250  -  total flux cleaned = -0.0658416 Jy
! Component: 3300  -  total flux cleaned = -0.0666563 Jy
! Component: 3350  -  total flux cleaned = -0.0673006 Jy
! Component: 3400  -  total flux cleaned = -0.0681004 Jy
! Component: 3450  -  total flux cleaned = -0.0687312 Jy
! Component: 3500  -  total flux cleaned = -0.0698258 Jy
! Component: 3550  -  total flux cleaned = -0.0713653 Jy
! Component: 3600  -  total flux cleaned = -0.0718177 Jy
! Component: 3650  -  total flux cleaned = -0.0718193 Jy
! Component: 3700  -  total flux cleaned = -0.0730102 Jy
! Component: 3750  -  total flux cleaned = -0.0741868 Jy
! Component: 3800  -  total flux cleaned = -0.0746218 Jy
! Component: 3850  -  total flux cleaned = -0.0756292 Jy
! Component: 3900  -  total flux cleaned = -0.0760527 Jy
! Component: 3950  -  total flux cleaned = -0.0771798 Jy
! Component: 4000  -  total flux cleaned = -0.0773217 Jy
! Component: 4050  -  total flux cleaned = -0.078559 Jy
! Total flux subtracted in 4096 components = -0.0792387 Jy
! Clean residual min=-0.007938 max=0.007867 Jy/beam
! Clean residual mean=0.000012 rms=0.002663 Jy/beam
! Combined flux in latest and established models = 5.68112 Jy
keep
! Adding 340 model components to the UV plane model.
! The established model now contains 574 components and 5.68112 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /image_prod/ug002_uva//J1733-1304_S_g_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.883 x 7.257 at -4.146 degrees (North through East)
! Clean map  min=-0.022608  max=3.9032 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J1733-1304_S_g_map.fits
wmodel /image_prod/ug002_uva//J1733-1304_S_g_map.mod
! Writing 574 model components to file: /image_prod/ug002_uva//J1733-1304_S_g_map.mod
wobs   /image_prod/ug002_uva//J1733-1304_S_g_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J1733-1304_S_g_uvs.fits
wwins  /image_prod/ug002_uva//J1733-1304_S_g_map.win
! wwins: Wrote 6 windows to /image_prod/ug002_uva//J1733-1304_S_g_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 3.9032 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00262815 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.202 0.202 0.403999 0.807999 1.616 3.232 6.46399 12.928 25.856 51.7119
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0078 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       3.903 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  1485.15 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J1733-1304_S_g_dfm.log closed on Thu Mar  5 03:17:08 2020