! Started logfile: /image_prod/ug002_uva//J1901-1416_S_b_dfm.log on Thu Mar  5 04:00:52 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//J1901-1416_S_b_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J1901-1416_S_b_uva.fits
! AN table 1: 60 integrations on 10 of 10 possible baselines.
! AN table 2: 60 integrations on 10 of 10 possible baselines.
! Apparent sampling: 1 visibilities/baseline/integration-bin.
! Found source: J1901-1416
! 
! 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 3600 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 J1901-1416_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.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=1.001083Jy  sigma=8.644713
! Fit after  self-cal, rms=0.911340Jy  sigma=7.865956
! 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=15.01 mas, bmaj=30.41 mas, bpa=-2.843 degrees
! Estimated noise=2.10048 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0703018 Jy
! Component: 100  -  total flux cleaned = 0.104833 Jy
! Total flux subtracted in 100 components = 0.104833 Jy
! Clean residual min=-0.016884 max=0.019042 Jy/beam
! Clean residual mean=0.000137 rms=0.007471 Jy/beam
! Combined flux in latest and established models = 0.104833 Jy
! Performing phase self-cal
! Adding 58 model components to the UV plane model.
! The established model now contains 58 components and 0.104833 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.082094Jy  sigma=0.694795
! Fit after  self-cal, rms=0.081362Jy  sigma=0.688845
! 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=16.77 mas, bmaj=32.42 mas, bpa=-1.284 degrees
! Estimated noise=1.37758 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 = 0.0293914 Jy
! Component: 100  -  total flux cleaned = 0.0488114 Jy
! Component: 150  -  total flux cleaned = 0.0606272 Jy
! Component: 200  -  total flux cleaned = 0.065265 Jy
! Total flux subtracted in 200 components = 0.065265 Jy
! Clean residual min=-0.006949 max=0.006928 Jy/beam
! Clean residual mean=0.000075 rms=0.003172 Jy/beam
! Combined flux in latest and established models = 0.170098 Jy
! Performing phase self-cal
! Adding 126 model components to the UV plane model.
! The established model now contains 182 components and 0.170098 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.068436Jy  sigma=0.570345
! Fit after  self-cal, rms=0.068095Jy  sigma=0.567327
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 16.77 x 32.42 at -1.284 degrees (North through East)
! Clean map  min=-0.010292  max=0.058119 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.11     KP        1.02     LA        0.87     OV        0.92     
!   PT        0.83     
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.24     KP        1.03     LA        0.91     NL        1.09     
!   PT        1.02     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.09     KP        1.03     LA        0.87     OV        1.10     
!   PT        0.82     
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.15     KP        1.05     LA        0.86     NL        0.84     
!   PT        1.10     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.07     KP        1.03     LA        0.88     OV        1.29     
!   PT        0.80     
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.05     KP        1.07     LA        0.86     NL        1.27     
!   PT        1.07     
! 
! 
! Fit before self-cal, rms=0.068095Jy  sigma=0.567327
! Fit after  self-cal, rms=0.068091Jy  sigma=0.542887
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=17.19 mas, bmaj=33.47 mas, bpa=-2.356 degrees
! Estimated noise=1.36357 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 = 0.00335998 Jy
! Component: 100  -  total flux cleaned = 0.00431503 Jy
! Component: 150  -  total flux cleaned = 0.00488621 Jy
! Component: 200  -  total flux cleaned = 0.00453882 Jy
! Total flux subtracted in 200 components = 0.00453882 Jy
! Clean residual min=-0.001734 max=0.001708 Jy/beam
! Clean residual mean=-0.000002 rms=0.000747 Jy/beam
! Combined flux in latest and established models = 0.174637 Jy
! Performing phase self-cal
! Adding 74 model components to the UV plane model.
! The established model now contains 256 components and 0.174637 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.067253Jy  sigma=0.535297
! Fit after  self-cal, rms=0.067368Jy  sigma=0.533469
! 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=0.067368Jy  sigma=0.533469
! Fit after  self-cal, rms=0.067190Jy  sigma=0.533256
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=17.19 mas, bmaj=33.48 mas, bpa=-2.391 degrees
! Estimated noise=1.34716 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000510683 Jy
! Component: 100  -  total flux cleaned = 0.00109589 Jy
! Component: 150  -  total flux cleaned = 0.00171799 Jy
! Component: 200  -  total flux cleaned = 0.00184298 Jy
! Total flux subtracted in 200 components = 0.00184298 Jy
! Clean residual min=-0.000966 max=0.000966 Jy/beam
! Clean residual mean=0.000003 rms=0.000424 Jy/beam
! Combined flux in latest and established models = 0.17648 Jy
selfcal
! Performing phase self-cal
! Adding 85 model components to the UV plane model.
! The established model now contains 339 components and 0.176479 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.066913Jy  sigma=0.531199
! Fit after  self-cal, rms=0.066960Jy  sigma=0.530967
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 = 0.000753027 Jy
! Component: 100  -  total flux cleaned = 0.000767407 Jy
! Component: 150  -  total flux cleaned = 0.000861268 Jy
! Component: 200  -  total flux cleaned = 0.000943193 Jy
! Total flux subtracted in 200 components = 0.000943193 Jy
! Clean residual min=-0.000648 max=0.000652 Jy/beam
! Clean residual mean=0.000004 rms=0.000290 Jy/beam
! Combined flux in latest and established models = 0.177423 Jy
! Performing phase self-cal
! Adding 67 model components to the UV plane model.
! The established model now contains 401 components and 0.177423 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.066862Jy  sigma=0.530336
! Fit after  self-cal, rms=0.066888Jy  sigma=0.530252
! 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=0.066888Jy  sigma=0.530252
! Fit after  self-cal, rms=0.066682Jy  sigma=0.530128
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=17.17 mas, bmaj=33.44 mas, bpa=-2.436 degrees
! Estimated noise=1.33695 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000435202 Jy
! Component: 100  -  total flux cleaned = 0.000441961 Jy
! Component: 150  -  total flux cleaned = 0.000543185 Jy
! Component: 200  -  total flux cleaned = 0.000691831 Jy
! Total flux subtracted in 200 components = 0.000691831 Jy
! Clean residual min=-0.000478 max=0.000477 Jy/beam
! Clean residual mean=0.000006 rms=0.000205 Jy/beam
! Combined flux in latest and established models = 0.178115 Jy
selfcal
! Performing phase self-cal
! Adding 67 model components to the UV plane model.
! The established model now contains 466 components and 0.178114 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.066619Jy  sigma=0.529840
! Fit after  self-cal, rms=0.066641Jy  sigma=0.529785
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 = 7.54248e-06 Jy
! Component: 100  -  total flux cleaned = 3.84944e-05 Jy
! Component: 150  -  total flux cleaned = -4.1715e-05 Jy
! Component: 200  -  total flux cleaned = -0.000116522 Jy
! Total flux subtracted in 200 components = -0.000116522 Jy
! Clean residual min=-0.000399 max=0.000398 Jy/beam
! Clean residual mean=0.000006 rms=0.000171 Jy/beam
! Combined flux in latest and established models = 0.177998 Jy
! Performing phase self-cal
! Adding 67 model components to the UV plane model.
! The established model now contains 522 components and 0.177998 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.066609Jy  sigma=0.529627
! Fit after  self-cal, rms=0.066626Jy  sigma=0.529605
! 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=0.066626Jy  sigma=0.529605
! Fit after  self-cal, rms=0.066528Jy  sigma=0.529567
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=17.62 mas, bmaj=33.68 mas, bpa=-2.464 degrees
! Estimated noise=1.32812 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000305662 Jy
! Component: 100  -  total flux cleaned = 0.00025347 Jy
! Component: 150  -  total flux cleaned = 0.000182096 Jy
! Component: 200  -  total flux cleaned = 0.000116597 Jy
! Total flux subtracted in 200 components = 0.000116597 Jy
! Clean residual min=-0.000356 max=0.000355 Jy/beam
! Clean residual mean=0.000008 rms=0.000162 Jy/beam
! Combined flux in latest and established models = 0.178115 Jy
selfcal
! Performing phase self-cal
! Adding 86 model components to the UV plane model.
! The established model now contains 598 components and 0.178115 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.066501Jy  sigma=0.529471
! Fit after  self-cal, rms=0.066511Jy  sigma=0.529458
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 = 4.54657e-05 Jy
! Component: 100  -  total flux cleaned = 4.55515e-05 Jy
! Component: 150  -  total flux cleaned = -0.000151334 Jy
! Component: 200  -  total flux cleaned = -0.000433006 Jy
! Total flux subtracted in 200 components = -0.000433006 Jy
! Clean residual min=-0.000307 max=0.000305 Jy/beam
! Clean residual mean=0.000007 rms=0.000135 Jy/beam
! Combined flux in latest and established models = 0.177682 Jy
! Performing phase self-cal
! Adding 66 model components to the UV plane model.
! The established model now contains 640 components and 0.177682 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.066494Jy  sigma=0.529391
! Fit after  self-cal, rms=0.066504Jy  sigma=0.529385
! 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=17.15 mas, bmaj=33.41 mas, bpa=-2.56 degrees
! Estimated noise=1.33387 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 17.15 x 33.41 at -2.56 degrees (North through East)
! Clean map  min=-0.0052802  max=0.055183 Jy/beam
if(peak(flux) > thresh)
  selfcal true, true
  clean clean_niter,clean_gain
  selfcal
  flux_cutoff = imstat(rms) * dynam
  repeat
    if (peak(flux) > flux_cutoff) peakwin win_mult
    clean clean_niter,clean_gain
    flux_cutoff = imstat(rms) * dynam
    selfcal
    new_peak = peak(flux)
    until(new_peak<=flux_cutoff)
  selfcal true, true
  end if
print "============== Clearing model and starting over =========="
! ============== Clearing model and starting over ========== 
clrmod true
! clrmod: Cleared the established and tentative models.
uvw 2,-1
! Uniform weighting binwidth: 2 (pixels).
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=15.36 mas, bmaj=31.05 mas, bpa=-2.808 degrees
! Estimated noise=2.04977 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0697803 Jy
! Component: 100  -  total flux cleaned = 0.104118 Jy
! Component: 150  -  total flux cleaned = 0.125252 Jy
! Component: 200  -  total flux cleaned = 0.133925 Jy
! Total flux subtracted in 200 components = 0.133925 Jy
! Clean residual min=-0.011764 max=0.011869 Jy/beam
! Clean residual mean=0.000081 rms=0.004355 Jy/beam
! Combined flux in latest and established models = 0.133925 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 98 model components to the UV plane model.
! The established model now contains 98 components and 0.133925 Jy
! Inverting map and beam 
! Estimated beam: bmin=17.15 mas, bmaj=33.41 mas, bpa=-2.56 degrees
! Estimated noise=1.33387 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 = 0.0134572 Jy
! Component: 100  -  total flux cleaned = 0.0171429 Jy
! Component: 150  -  total flux cleaned = 0.0182695 Jy
! Component: 200  -  total flux cleaned = 0.0173088 Jy
! Total flux subtracted in 200 components = 0.0173088 Jy
! Clean residual min=-0.003680 max=0.003688 Jy/beam
! Clean residual mean=0.000038 rms=0.001678 Jy/beam
! Combined flux in latest and established models = 0.151234 Jy
! Adding 105 model components to the UV plane model.
! The established model now contains 203 components and 0.151234 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=17.62 mas, bmaj=33.68 mas, bpa=-2.464 degrees
! Estimated noise=1.32812 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00051944 Jy
! Component: 100  -  total flux cleaned = -0.000102235 Jy
! Component: 150  -  total flux cleaned = 1.93621e-05 Jy
! Component: 200  -  total flux cleaned = -0.000327579 Jy
! Total flux subtracted in 200 components = -0.000327579 Jy
! Clean residual min=-0.001711 max=0.001691 Jy/beam
! Clean residual mean=0.000019 rms=0.000829 Jy/beam
! Combined flux in latest and established models = 0.150906 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 = -0.000189444 Jy
! Component: 100  -  total flux cleaned = -0.000430386 Jy
! Component: 150  -  total flux cleaned = -0.00065388 Jy
! Component: 200  -  total flux cleaned = -0.000984858 Jy
! Total flux subtracted in 200 components = -0.000984858 Jy
! Clean residual min=-0.001023 max=0.001014 Jy/beam
! Clean residual mean=0.000014 rms=0.000505 Jy/beam
! Combined flux in latest and established models = 0.149921 Jy
! Adding 203 model components to the UV plane model.
! The established model now contains 403 components and 0.149921 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=17.15 mas, bmaj=33.41 mas, bpa=-2.56 degrees
! Estimated noise=1.33387 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00134147 Jy
! Component: 100  -  total flux cleaned = -0.00218894 Jy
! Component: 150  -  total flux cleaned = -0.00296953 Jy
! Component: 200  -  total flux cleaned = -0.00383487 Jy
! Total flux subtracted in 200 components = -0.00383487 Jy
! Clean residual min=-0.000656 max=0.000639 Jy/beam
! Clean residual mean=0.000011 rms=0.000314 Jy/beam
! Combined flux in latest and established models = 0.146087 Jy
selfcal
! Performing phase self-cal
! Adding 84 model components to the UV plane model.
! The established model now contains 476 components and 0.146087 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.066645Jy  sigma=0.530458
! Fit after  self-cal, rms=0.066617Jy  sigma=0.530329
wmodel J1901-1416_S_b_map.mod
! Writing 476 model components to file: J1901-1416_S_b_map.mod
wobs   J1901-1416_S_b_uvs.fits
! Writing UV FITS file: J1901-1416_S_b_uvs.fits
wwins  J1901-1416_S_b_map.win
! wwins: No CLEAN windows to write.
! Error occured in command: wwins
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap   /image_prod/ug002_uva//J1901-1416_S_b_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 17.15 x 33.41 at -2.56 degrees (North through East)
! Clean map  min=-0.0071523  max=0.037005 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J1901-1416_S_b_map.fits
wmodel /image_prod/ug002_uva//J1901-1416_S_b_map.mod
! Writing 476 model components to file: /image_prod/ug002_uva//J1901-1416_S_b_map.mod
wobs   /image_prod/ug002_uva//J1901-1416_S_b_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J1901-1416_S_b_uvs.fits
wwins  /image_prod/ug002_uva//J1901-1416_S_b_map.win
! wwins: No CLEAN windows to write.
! Error occured in command: wwins
! 
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0370053 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000293625 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -2.38041 2.38041 4.76081 9.52162 19.0432 38.0865 76.173
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0008 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.037 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  126.028 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J1901-1416_S_b_dfm.log closed on Thu Mar  5 04:00:55 2020