! Started logfile: /image_prod/ug002_uva//J0457-2324_S_c_dfm.log on Wed Mar  4 20:33:15 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//J0457-2324_S_c_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J0457-2324_S_c_uva.fits
! AN table 1: 8 integrations on 36 of 36 possible baselines.
! Apparent sampling: 0.871528 visibilities/baseline/integration-bin.
! Found source: J0457-2324
! 
! 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 753 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 J0457-2324_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 9 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 9 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 9 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=2.519031Jy  sigma=12.833129
! Fit after  self-cal, rms=1.351933Jy  sigma=6.791468
! 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=2.935 mas, bmaj=14.57 mas, bpa=-27.65 degrees
! Estimated noise=6.47983 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 = 1.74101 Jy
! Component: 100  -  total flux cleaned = 2.13415 Jy
! Total flux subtracted in 100 components = 2.13415 Jy
! Clean residual min=-0.074422 max=0.141227 Jy/beam
! Clean residual mean=0.000054 rms=0.025711 Jy/beam
! Combined flux in latest and established models = 2.13415 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 9 components and 2.13415 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.350499Jy  sigma=1.586157
! Fit after  self-cal, rms=0.350484Jy  sigma=1.586049
! 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=3.464 mas, bmaj=15.68 mas, bpa=-26.31 degrees
! Estimated noise=5.45441 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 = 0.189818 Jy
! Component: 100  -  total flux cleaned = 0.276982 Jy
! Component: 150  -  total flux cleaned = 0.323327 Jy
! Component: 200  -  total flux cleaned = 0.339248 Jy
! Total flux subtracted in 200 components = 0.339248 Jy
! Clean residual min=-0.062684 max=0.068856 Jy/beam
! Clean residual mean=-0.000215 rms=0.016077 Jy/beam
! Combined flux in latest and established models = 2.4734 Jy
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 35 components and 2.4734 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.221580Jy  sigma=0.978639
! Fit after  self-cal, rms=0.221352Jy  sigma=0.977247
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.464 x 15.68 at -26.31 degrees (North through East)
! Clean map  min=-0.061794  max=2.2747 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.93     HN        1.03     KP        1.01     
!   LA        1.07     MK        1.04     NL        1.00     OV        1.01     
!   PT        1.05     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.83     FD        0.93     HN        1.02     KP        1.01     
!   LA        1.07     MK        0.99     NL        1.03     OV        0.89     
!   PT        1.05     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.97     FD        0.94     HN        1.01     KP        1.01     
!   LA        1.09     MK        0.99     NL        0.97     OV        1.01     
!   PT        1.04     
! 
! 
! Fit before self-cal, rms=0.221352Jy  sigma=0.977247
! Fit after  self-cal, rms=0.080622Jy  sigma=0.377258
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.482 mas, bmaj=15.58 mas, bpa=-26.37 degrees
! Estimated noise=5.42749 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 = 0.00136044 Jy
! Component: 100  -  total flux cleaned = 0.00176377 Jy
! Component: 150  -  total flux cleaned = 0.0024699 Jy
! Component: 200  -  total flux cleaned = 0.00306431 Jy
! Total flux subtracted in 200 components = 0.00306431 Jy
! Clean residual min=-0.011157 max=0.008087 Jy/beam
! Clean residual mean=-0.000054 rms=0.002545 Jy/beam
! Combined flux in latest and established models = 2.47646 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 50 components and 2.47646 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.078690Jy  sigma=0.369211
! Fit after  self-cal, rms=0.078501Jy  sigma=0.368363
! 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=0.078501Jy  sigma=0.368363
! Fit after  self-cal, rms=0.078407Jy  sigma=0.367750
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.482 mas, bmaj=15.59 mas, bpa=-26.39 degrees
! Estimated noise=5.42793 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000272729 Jy
! Component: 100  -  total flux cleaned = 0.000148063 Jy
! Component: 150  -  total flux cleaned = 0.000633074 Jy
! Component: 200  -  total flux cleaned = 0.0012777 Jy
! Total flux subtracted in 200 components = 0.0012777 Jy
! Clean residual min=-0.010345 max=0.007745 Jy/beam
! Clean residual mean=-0.000052 rms=0.002344 Jy/beam
! Combined flux in latest and established models = 2.47774 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 59 components and 2.47774 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.077852Jy  sigma=0.365627
! Fit after  self-cal, rms=0.077819Jy  sigma=0.365544
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 = 0.000730219 Jy
! Component: 100  -  total flux cleaned = 0.00117869 Jy
! Component: 150  -  total flux cleaned = 0.00159238 Jy
! Component: 200  -  total flux cleaned = 0.00204448 Jy
! Total flux subtracted in 200 components = 0.00204448 Jy
! Clean residual min=-0.009853 max=0.007358 Jy/beam
! Clean residual mean=-0.000053 rms=0.002287 Jy/beam
! Combined flux in latest and established models = 2.47979 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 68 components and 2.47978 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.077610Jy  sigma=0.364786
! Fit after  self-cal, rms=0.077596Jy  sigma=0.364759
! 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=0.077596Jy  sigma=0.364759
! Fit after  self-cal, rms=0.077540Jy  sigma=0.364258
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.483 mas, bmaj=15.59 mas, bpa=-26.4 degrees
! Estimated noise=5.42985 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000338611 Jy
! Component: 100  -  total flux cleaned = 0.000624871 Jy
! Component: 150  -  total flux cleaned = 0.000940231 Jy
! Component: 200  -  total flux cleaned = 0.00134923 Jy
! Total flux subtracted in 200 components = 0.00134923 Jy
! Clean residual min=-0.009161 max=0.007057 Jy/beam
! Clean residual mean=-0.000050 rms=0.002191 Jy/beam
! Combined flux in latest and established models = 2.48113 Jy
selfcal
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 77 components and 2.48113 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.077307Jy  sigma=0.363409
! Fit after  self-cal, rms=0.077293Jy  sigma=0.363379
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 = 0.000644472 Jy
! Component: 100  -  total flux cleaned = 0.000879603 Jy
! Component: 150  -  total flux cleaned = 0.00104658 Jy
! Component: 200  -  total flux cleaned = 0.00120663 Jy
! Total flux subtracted in 200 components = 0.00120663 Jy
! Clean residual min=-0.008959 max=0.006823 Jy/beam
! Clean residual mean=-0.000051 rms=0.002163 Jy/beam
! Combined flux in latest and established models = 2.48234 Jy
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 90 components and 2.48234 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.077202Jy  sigma=0.363036
! Fit after  self-cal, rms=0.077197Jy  sigma=0.363025
! 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=0.077197Jy  sigma=0.363025
! Fit after  self-cal, rms=0.077191Jy  sigma=0.362681
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.489 mas, bmaj=23.59 mas, bpa=-17.28 degrees
! Estimated noise=6.79107 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00258506 Jy
! Component: 100  -  total flux cleaned = 0.00264071 Jy
! Component: 150  -  total flux cleaned = 0.00282264 Jy
! Component: 200  -  total flux cleaned = 0.00298855 Jy
! Total flux subtracted in 200 components = 0.00298855 Jy
! Clean residual min=-0.009286 max=0.008395 Jy/beam
! Clean residual mean=-0.000091 rms=0.002583 Jy/beam
! Combined flux in latest and established models = 2.48533 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 101 components and 2.48533 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.077095Jy  sigma=0.362514
! Fit after  self-cal, rms=0.077064Jy  sigma=0.362384
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 = 0.000825542 Jy
! Component: 100  -  total flux cleaned = 0.000822466 Jy
! Component: 150  -  total flux cleaned = 0.0009329 Jy
! Component: 200  -  total flux cleaned = 0.0010338 Jy
! Total flux subtracted in 200 components = 0.0010338 Jy
! Clean residual min=-0.009151 max=0.008455 Jy/beam
! Clean residual mean=-0.000090 rms=0.002539 Jy/beam
! Combined flux in latest and established models = 2.48636 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 114 components and 2.48636 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.077042Jy  sigma=0.362414
! Fit after  self-cal, rms=0.077029Jy  sigma=0.362367
! 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=3.484 mas, bmaj=15.59 mas, bpa=-26.41 degrees
! Estimated noise=5.43199 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.484 x 15.59 at -26.41 degrees (North through East)
! Clean map  min=-0.008544  max=2.2579 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=0.077029Jy  sigma=0.362367
! Fit after  self-cal, rms=0.072921Jy  sigma=0.329187
! Inverting map and beam 
! Estimated beam: bmin=3.485 mas, bmaj=15.6 mas, bpa=-26.42 degrees
! Estimated noise=5.43474 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000369815 Jy
! Component: 100  -  total flux cleaned = 0.000522751 Jy
! Component: 150  -  total flux cleaned = 0.000728255 Jy
! Component: 200  -  total flux cleaned = 0.00096369 Jy
! Total flux subtracted in 200 components = 0.00096369 Jy
! Clean residual min=-0.008138 max=0.006827 Jy/beam
! Clean residual mean=-0.000041 rms=0.002035 Jy/beam
! Combined flux in latest and established models = 2.48733 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 128 components and 2.48733 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.072764Jy  sigma=0.328614
! Fit after  self-cal, rms=0.072763Jy  sigma=0.328610
! Inverting map 
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000167909 Jy
! Component: 100  -  total flux cleaned = 0.000266482 Jy
! Component: 150  -  total flux cleaned = 0.000405658 Jy
! Component: 200  -  total flux cleaned = 0.000494275 Jy
! Total flux subtracted in 200 components = 0.000494275 Jy
! Clean residual min=-0.007999 max=0.006697 Jy/beam
! Clean residual mean=-0.000041 rms=0.002021 Jy/beam
! Combined flux in latest and established models = 2.48782 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 133 components and 2.48782 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.072702Jy  sigma=0.328337
! Fit after  self-cal, rms=0.072703Jy  sigma=0.328335
! Inverting map 
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.072703Jy  sigma=0.328335
! Fit after  self-cal, rms=0.072744Jy  sigma=0.328087
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=2.95 mas, bmaj=14.52 mas, bpa=-27.76 degrees
! Estimated noise=6.49967 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 1.74632 Jy
! Component: 100  -  total flux cleaned = 2.13823 Jy
! Component: 150  -  total flux cleaned = 2.2785 Jy
! Component: 200  -  total flux cleaned = 2.34965 Jy
! Total flux subtracted in 200 components = 2.34965 Jy
! Clean residual min=-0.018350 max=0.037471 Jy/beam
! Clean residual mean=0.000042 rms=0.007445 Jy/beam
! Combined flux in latest and established models = 2.34965 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 25 model components to the UV plane model.
! The established model now contains 25 components and 2.34965 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.486 mas, bmaj=15.6 mas, bpa=-26.43 degrees
! Estimated noise=5.43638 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 = 0.0593257 Jy
! Component: 100  -  total flux cleaned = 0.0913215 Jy
! Component: 150  -  total flux cleaned = 0.109532 Jy
! Component: 200  -  total flux cleaned = 0.12058 Jy
! Total flux subtracted in 200 components = 0.12058 Jy
! Clean residual min=-0.008639 max=0.008259 Jy/beam
! Clean residual mean=-0.000017 rms=0.002447 Jy/beam
! Combined flux in latest and established models = 2.47023 Jy
! Adding 59 model components to the UV plane model.
! The established model now contains 75 components and 2.47023 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=7.492 mas, bmaj=23.59 mas, bpa=-17.29 degrees
! Estimated noise=6.79322 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0102748 Jy
! Component: 100  -  total flux cleaned = 0.015039 Jy
! Component: 150  -  total flux cleaned = 0.0177599 Jy
! Component: 200  -  total flux cleaned = 0.0184904 Jy
! Total flux subtracted in 200 components = 0.0184904 Jy
! Clean residual min=-0.007931 max=0.008081 Jy/beam
! Clean residual mean=-0.000069 rms=0.002420 Jy/beam
! Combined flux in latest and established models = 2.48872 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 = 0.000379111 Jy
! Component: 100  -  total flux cleaned = 0.000598333 Jy
! Component: 150  -  total flux cleaned = 0.000782319 Jy
! Component: 200  -  total flux cleaned = 0.000846256 Jy
! Total flux subtracted in 200 components = 0.000846256 Jy
! Clean residual min=-0.007982 max=0.008301 Jy/beam
! Clean residual mean=-0.000072 rms=0.002399 Jy/beam
! Combined flux in latest and established models = 2.48956 Jy
! Adding 57 model components to the UV plane model.
! The established model now contains 125 components and 2.48956 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.486 mas, bmaj=15.6 mas, bpa=-26.43 degrees
! Estimated noise=5.43638 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000169349 Jy
! Component: 100  -  total flux cleaned = -0.000846782 Jy
! Component: 150  -  total flux cleaned = -0.000945474 Jy
! Component: 200  -  total flux cleaned = -0.000855119 Jy
! Total flux subtracted in 200 components = -0.000855119 Jy
! Clean residual min=-0.007712 max=0.006725 Jy/beam
! Clean residual mean=-0.000038 rms=0.001995 Jy/beam
! Combined flux in latest and established models = 2.48871 Jy
selfcal
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 139 components and 2.48871 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.072769Jy  sigma=0.328215
! Fit after  self-cal, rms=0.072753Jy  sigma=0.328139
wmodel J0457-2324_S_c_map.mod
! Writing 139 model components to file: J0457-2324_S_c_map.mod
wobs   J0457-2324_S_c_uvs.fits
! Writing UV FITS file: J0457-2324_S_c_uvs.fits
wwins  J0457-2324_S_c_map.win
! wwins: Wrote 1 windows to J0457-2324_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 = -0.00335875 Jy
! Component: 100  -  total flux cleaned = -0.00448941 Jy
! Component: 150  -  total flux cleaned = -0.00483331 Jy
! Component: 200  -  total flux cleaned = -0.00493964 Jy
! Component: 250  -  total flux cleaned = -0.0049383 Jy
! Component: 300  -  total flux cleaned = -0.00522429 Jy
! Component: 350  -  total flux cleaned = -0.00549477 Jy
! Component: 400  -  total flux cleaned = -0.00567042 Jy
! Component: 450  -  total flux cleaned = -0.00615998 Jy
! Component: 500  -  total flux cleaned = -0.00655108 Jy
! Component: 550  -  total flux cleaned = -0.00700104 Jy
! Component: 600  -  total flux cleaned = -0.00736096 Jy
! Component: 650  -  total flux cleaned = -0.00756848 Jy
! Component: 700  -  total flux cleaned = -0.00796988 Jy
! Component: 750  -  total flux cleaned = -0.00829333 Jy
! Component: 800  -  total flux cleaned = -0.00835598 Jy
! Component: 850  -  total flux cleaned = -0.00853764 Jy
! Component: 900  -  total flux cleaned = -0.00883077 Jy
! Component: 950  -  total flux cleaned = -0.00917371 Jy
! Component: 1000  -  total flux cleaned = -0.00945307 Jy
! Component: 1050  -  total flux cleaned = -0.00972693 Jy
! Component: 1100  -  total flux cleaned = -0.0101012 Jy
! Component: 1150  -  total flux cleaned = -0.0103115 Jy
! Component: 1200  -  total flux cleaned = -0.0105181 Jy
! Component: 1250  -  total flux cleaned = -0.0107212 Jy
! Component: 1300  -  total flux cleaned = -0.0108216 Jy
! Component: 1350  -  total flux cleaned = -0.0108713 Jy
! Component: 1400  -  total flux cleaned = -0.0108712 Jy
! Component: 1450  -  total flux cleaned = -0.0108228 Jy
! Component: 1500  -  total flux cleaned = -0.0107746 Jy
! Component: 1550  -  total flux cleaned = -0.0108228 Jy
! Component: 1600  -  total flux cleaned = -0.0108704 Jy
! Component: 1650  -  total flux cleaned = -0.010823 Jy
! Component: 1700  -  total flux cleaned = -0.0108707 Jy
! Component: 1750  -  total flux cleaned = -0.0108707 Jy
! Component: 1800  -  total flux cleaned = -0.0108231 Jy
! Component: 1850  -  total flux cleaned = -0.0108234 Jy
! Component: 1900  -  total flux cleaned = -0.0108238 Jy
! Component: 1950  -  total flux cleaned = -0.0108241 Jy
! Component: 2000  -  total flux cleaned = -0.0107761 Jy
! Component: 2050  -  total flux cleaned = -0.0108253 Jy
! Component: 2100  -  total flux cleaned = -0.0107276 Jy
! Component: 2150  -  total flux cleaned = -0.0106276 Jy
! Component: 2200  -  total flux cleaned = -0.0105268 Jy
! Component: 2250  -  total flux cleaned = -0.0104236 Jy
! Component: 2300  -  total flux cleaned = -0.0103707 Jy
! Component: 2350  -  total flux cleaned = -0.0102651 Jy
! Component: 2400  -  total flux cleaned = -0.0102114 Jy
! Component: 2450  -  total flux cleaned = -0.0101027 Jy
! Component: 2500  -  total flux cleaned = -0.00999242 Jy
! Component: 2550  -  total flux cleaned = -0.00993656 Jy
! Component: 2600  -  total flux cleaned = -0.00987982 Jy
! Component: 2650  -  total flux cleaned = -0.00976423 Jy
! Component: 2700  -  total flux cleaned = -0.0097644 Jy
! Component: 2750  -  total flux cleaned = -0.00964608 Jy
! Component: 2800  -  total flux cleaned = -0.00958604 Jy
! Component: 2850  -  total flux cleaned = -0.00946318 Jy
! Component: 2900  -  total flux cleaned = -0.00952501 Jy
! Component: 2950  -  total flux cleaned = -0.00952589 Jy
! Component: 3000  -  total flux cleaned = -0.00939639 Jy
! Component: 3050  -  total flux cleaned = -0.00946148 Jy
! Component: 3100  -  total flux cleaned = -0.00939389 Jy
! Component: 3150  -  total flux cleaned = -0.00946209 Jy
! Component: 3200  -  total flux cleaned = -0.0093922 Jy
! Component: 3250  -  total flux cleaned = -0.00946272 Jy
! Component: 3300  -  total flux cleaned = -0.0094626 Jy
! Component: 3350  -  total flux cleaned = -0.0095365 Jy
! Component: 3400  -  total flux cleaned = -0.0095376 Jy
! Component: 3450  -  total flux cleaned = -0.00946044 Jy
! Component: 3500  -  total flux cleaned = -0.00946046 Jy
! Component: 3550  -  total flux cleaned = -0.0095407 Jy
! Component: 3600  -  total flux cleaned = -0.00945928 Jy
! Component: 3650  -  total flux cleaned = -0.0094586 Jy
! Component: 3700  -  total flux cleaned = -0.00954453 Jy
! Component: 3750  -  total flux cleaned = -0.00954409 Jy
! Component: 3800  -  total flux cleaned = -0.00954472 Jy
! Component: 3850  -  total flux cleaned = -0.00945534 Jy
! Component: 3900  -  total flux cleaned = -0.0095467 Jy
! Component: 3950  -  total flux cleaned = -0.00954804 Jy
! Component: 4000  -  total flux cleaned = -0.00954773 Jy
! Component: 4050  -  total flux cleaned = -0.00945047 Jy
! Total flux subtracted in 4096 components = -0.00945007 Jy
! Clean residual min=-0.006252 max=0.005442 Jy/beam
! Clean residual mean=0.000000 rms=0.001597 Jy/beam
! Combined flux in latest and established models = 2.47926 Jy
keep
! Adding 219 model components to the UV plane model.
! The established model now contains 358 components and 2.47926 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /image_prod/ug002_uva//J0457-2324_S_c_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.486 x 15.6 at -26.43 degrees (North through East)
! Clean map  min=-0.013917  max=2.2575 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J0457-2324_S_c_map.fits
wmodel /image_prod/ug002_uva//J0457-2324_S_c_map.mod
! Writing 358 model components to file: /image_prod/ug002_uva//J0457-2324_S_c_map.mod
wobs   /image_prod/ug002_uva//J0457-2324_S_c_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J0457-2324_S_c_uvs.fits
wwins  /image_prod/ug002_uva//J0457-2324_S_c_map.win
! wwins: Wrote 2 windows to /image_prod/ug002_uva//J0457-2324_S_c_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 2.2575 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.0017317 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.230126 0.230126 0.460252 0.920503 1.84101 3.68201 7.36403 14.7281 29.4561 58.9122
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0051 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       2.257 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  1303.63 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J0457-2324_S_c_dfm.log closed on Wed Mar  4 20:33:19 2020