! Started logfile: /image_prod/ug002_uva//J2003-0421_S_dfm.log on Thu Mar  5 04:34:22 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//J2003-0421_S_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J2003-0421_S_uva.fits
! AN table 1: 75 integrations on 36 of 36 possible baselines.
! Apparent sampling: 0.709259 visibilities/baseline/integration-bin.
! Found source: J2003-0421
! 
! 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 5745 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 J2003-0421_S]
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 103 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 103 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 103 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.003214Jy  sigma=7.838951
! Fit after  self-cal, rms=0.949919Jy  sigma=7.421595
! 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=3.042 mas, bmaj=16.51 mas, bpa=-17.31 degrees
! Estimated noise=1.62116 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (0, 0).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0394432 Jy
! Component: 100  -  total flux cleaned = 0.0493397 Jy
! Total flux subtracted in 100 components = 0.0493397 Jy
! Clean residual min=-0.003220 max=0.004078 Jy/beam
! Clean residual mean=-0.000008 rms=0.000955 Jy/beam
! Combined flux in latest and established models = 0.0493397 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 10 components and 0.0493397 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.068227Jy  sigma=0.450765
! Fit after  self-cal, rms=0.067356Jy  sigma=0.442872
! 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=3.58 mas, bmaj=17.19 mas, bpa=-17.22 degrees
! Estimated noise=1.23853 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 = 0.00521868 Jy
! Component: 100  -  total flux cleaned = 0.00701169 Jy
! Component: 150  -  total flux cleaned = 0.00712462 Jy
! Component: 200  -  total flux cleaned = 0.00717087 Jy
! Total flux subtracted in 200 components = 0.00717087 Jy
! Clean residual min=-0.003029 max=0.002351 Jy/beam
! Clean residual mean=-0.000010 rms=0.000726 Jy/beam
! Combined flux in latest and established models = 0.0565106 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 30 components and 0.0565106 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.066937Jy  sigma=0.439921
! Fit after  self-cal, rms=0.066901Jy  sigma=0.439560
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.58 x 17.19 at -17.22 degrees (North through East)
! Clean map  min=-0.0031073  max=0.052706 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.97     FD        1.09     HN        1.07     KP        0.87     
!   LA        1.08     MK        1.12     NL        0.97     OV        0.97     
!   PT        1.07     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.95     FD        1.01     HN        0.97     KP        0.95     
!   LA        0.92     MK        0.98     NL        1.07     OV        0.92     
!   PT        1.05     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        1.10     HN        0.92     KP        0.93     
!   LA        1.07     MK        0.98     NL        0.93     OV        0.96     
!   PT        1.02     
! 
! 
! Fit before self-cal, rms=0.066901Jy  sigma=0.439560
! Fit after  self-cal, rms=0.066947Jy  sigma=0.437842
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.6 mas, bmaj=17.12 mas, bpa=-17.18 degrees
! Estimated noise=1.23451 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 = 0.000174575 Jy
! Component: 100  -  total flux cleaned = 6.14687e-05 Jy
! Component: 150  -  total flux cleaned = -0.000103309 Jy
! Component: 200  -  total flux cleaned = -0.000220224 Jy
! Total flux subtracted in 200 components = -0.000220224 Jy
! Clean residual min=-0.002923 max=0.002284 Jy/beam
! Clean residual mean=-0.000008 rms=0.000638 Jy/beam
! Combined flux in latest and established models = 0.0562904 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 43 components and 0.0562904 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.066903Jy  sigma=0.437586
! Fit after  self-cal, rms=0.066944Jy  sigma=0.437322
! 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=0.066944Jy  sigma=0.437322
! Fit after  self-cal, rms=0.066388Jy  sigma=0.434115
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.603 mas, bmaj=17.02 mas, bpa=-17.19 degrees
! Estimated noise=1.24442 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00078877 Jy
! Component: 100  -  total flux cleaned = 0.000771886 Jy
! Component: 150  -  total flux cleaned = 0.000676664 Jy
! Component: 200  -  total flux cleaned = 0.000606073 Jy
! Total flux subtracted in 200 components = 0.000606073 Jy
! Clean residual min=-0.002054 max=0.001743 Jy/beam
! Clean residual mean=-0.000003 rms=0.000497 Jy/beam
! Combined flux in latest and established models = 0.0568964 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 58 components and 0.0568964 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.066372Jy  sigma=0.434013
! Fit after  self-cal, rms=0.066390Jy  sigma=0.433746
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 = -2.5144e-05 Jy
! Component: 100  -  total flux cleaned = -0.000145333 Jy
! Component: 150  -  total flux cleaned = -0.000252786 Jy
! Component: 200  -  total flux cleaned = -0.000309153 Jy
! Total flux subtracted in 200 components = -0.000309153 Jy
! Clean residual min=-0.002126 max=0.001734 Jy/beam
! Clean residual mean=-0.000004 rms=0.000498 Jy/beam
! Combined flux in latest and established models = 0.0565873 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 64 components and 0.0565873 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.066381Jy  sigma=0.433697
! Fit after  self-cal, rms=0.066387Jy  sigma=0.433678
! 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=0.066387Jy  sigma=0.433678
! Fit after  self-cal, rms=0.065307Jy  sigma=0.432953
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.604 mas, bmaj=17.09 mas, bpa=-17.25 degrees
! Estimated noise=1.24341 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000422236 Jy
! Component: 100  -  total flux cleaned = -0.000468964 Jy
! Component: 150  -  total flux cleaned = -0.000496618 Jy
! Component: 200  -  total flux cleaned = -0.000496133 Jy
! Total flux subtracted in 200 components = -0.000496133 Jy
! Clean residual min=-0.001801 max=0.001763 Jy/beam
! Clean residual mean=-0.000005 rms=0.000470 Jy/beam
! Combined flux in latest and established models = 0.0560911 Jy
selfcal
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 75 components and 0.0560911 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.065297Jy  sigma=0.432915
! Fit after  self-cal, rms=0.065298Jy  sigma=0.432834
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 = -6.80623e-05 Jy
! Component: 100  -  total flux cleaned = -0.000128678 Jy
! Component: 150  -  total flux cleaned = -0.00016258 Jy
! Component: 200  -  total flux cleaned = -0.000173056 Jy
! Total flux subtracted in 200 components = -0.000173056 Jy
! Clean residual min=-0.001849 max=0.001734 Jy/beam
! Clean residual mean=-0.000006 rms=0.000471 Jy/beam
! Combined flux in latest and established models = 0.0559181 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 78 components and 0.0559181 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.065293Jy  sigma=0.432811
! Fit after  self-cal, rms=0.065293Jy  sigma=0.432809
! 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=0.065293Jy  sigma=0.432809
! Fit after  self-cal, rms=0.065410Jy  sigma=0.432789
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.322 mas, bmaj=18.24 mas, bpa=-9.568 degrees
! Estimated noise=1.42337 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000365649 Jy
! Component: 100  -  total flux cleaned = -0.000456306 Jy
! Component: 150  -  total flux cleaned = -0.000490817 Jy
! Component: 200  -  total flux cleaned = -0.000514584 Jy
! Total flux subtracted in 200 components = -0.000514584 Jy
! Clean residual min=-0.002465 max=0.002067 Jy/beam
! Clean residual mean=-0.000010 rms=0.000568 Jy/beam
! Combined flux in latest and established models = 0.0554035 Jy
selfcal
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 84 components and 0.0554035 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.065409Jy  sigma=0.432786
! Fit after  self-cal, rms=0.065413Jy  sigma=0.432779
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 = -0.000104339 Jy
! Component: 100  -  total flux cleaned = -0.000118567 Jy
! Component: 150  -  total flux cleaned = -0.000145166 Jy
! Component: 200  -  total flux cleaned = -0.000170468 Jy
! Total flux subtracted in 200 components = -0.000170468 Jy
! Clean residual min=-0.002480 max=0.002069 Jy/beam
! Clean residual mean=-0.000010 rms=0.000569 Jy/beam
! Combined flux in latest and established models = 0.055233 Jy
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 89 components and 0.0552331 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.065413Jy  sigma=0.432781
! Fit after  self-cal, rms=0.065411Jy  sigma=0.432780
! 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=3.613 mas, bmaj=17.1 mas, bpa=-17.26 degrees
! Estimated noise=1.24474 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.613 x 17.1 at -17.26 degrees (North through East)
! Clean map  min=-0.0018525  max=0.052389 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=3.051 mas, bmaj=16.45 mas, bpa=-17.49 degrees
! Estimated noise=1.62191 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.040545 Jy
! Component: 100  -  total flux cleaned = 0.0507618 Jy
! Component: 150  -  total flux cleaned = 0.0550579 Jy
! Component: 200  -  total flux cleaned = 0.0574617 Jy
! Total flux subtracted in 200 components = 0.0574617 Jy
! Clean residual min=-0.002515 max=0.002401 Jy/beam
! Clean residual mean=-0.000003 rms=0.000665 Jy/beam
! Combined flux in latest and established models = 0.0574618 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 0.0574618 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.613 mas, bmaj=17.1 mas, bpa=-17.26 degrees
! Estimated noise=1.24474 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 = -5.42372e-05 Jy
! Component: 100  -  total flux cleaned = -0.000176352 Jy
! Component: 150  -  total flux cleaned = -0.000354426 Jy
! Component: 200  -  total flux cleaned = -0.000510841 Jy
! Total flux subtracted in 200 components = -0.000510841 Jy
! Clean residual min=-0.001902 max=0.001826 Jy/beam
! Clean residual mean=-0.000006 rms=0.000495 Jy/beam
! Combined flux in latest and established models = 0.0569509 Jy
! Adding 23 model components to the UV plane model.
! The established model now contains 46 components and 0.0569509 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.322 mas, bmaj=18.24 mas, bpa=-9.568 degrees
! Estimated noise=1.42337 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000313162 Jy
! Component: 100  -  total flux cleaned = -0.000539272 Jy
! Component: 150  -  total flux cleaned = -0.000731569 Jy
! Component: 200  -  total flux cleaned = -0.000878425 Jy
! Total flux subtracted in 200 components = -0.000878425 Jy
! Clean residual min=-0.002526 max=0.002175 Jy/beam
! Clean residual mean=-0.000010 rms=0.000581 Jy/beam
! Combined flux in latest and established models = 0.0560725 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 = -0.000111235 Jy
! Component: 100  -  total flux cleaned = -0.000197831 Jy
! Component: 150  -  total flux cleaned = -0.000290071 Jy
! Component: 200  -  total flux cleaned = -0.000362533 Jy
! Total flux subtracted in 200 components = -0.000362533 Jy
! Clean residual min=-0.002497 max=0.002135 Jy/beam
! Clean residual mean=-0.000010 rms=0.000574 Jy/beam
! Combined flux in latest and established models = 0.05571 Jy
! Adding 22 model components to the UV plane model.
! The established model now contains 63 components and 0.05571 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.613 mas, bmaj=17.1 mas, bpa=-17.26 degrees
! Estimated noise=1.24474 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00011502 Jy
! Component: 100  -  total flux cleaned = 0.000134358 Jy
! Component: 150  -  total flux cleaned = 4.95165e-05 Jy
! Component: 200  -  total flux cleaned = -1.01068e-05 Jy
! Total flux subtracted in 200 components = -1.01068e-05 Jy
! Clean residual min=-0.001806 max=0.001786 Jy/beam
! Clean residual mean=-0.000006 rms=0.000473 Jy/beam
! Combined flux in latest and established models = 0.0556999 Jy
selfcal
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 72 components and 0.0556999 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.065419Jy  sigma=0.432831
! Fit after  self-cal, rms=0.065424Jy  sigma=0.432826
wmodel J2003-0421_S_map.mod
! Writing 72 model components to file: J2003-0421_S_map.mod
wobs   J2003-0421_S_uvs.fits
! Writing UV FITS file: J2003-0421_S_uvs.fits
wwins  J2003-0421_S_map.win
! wwins: Wrote 1 windows to J2003-0421_S_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 = -0.000170036 Jy
! Component: 100  -  total flux cleaned = -0.000168993 Jy
! Component: 150  -  total flux cleaned = -0.00022486 Jy
! Component: 200  -  total flux cleaned = -0.000250814 Jy
! Component: 250  -  total flux cleaned = -0.000375974 Jy
! Component: 300  -  total flux cleaned = -0.000399761 Jy
! Component: 350  -  total flux cleaned = -0.000352771 Jy
! Component: 400  -  total flux cleaned = -0.000307138 Jy
! Component: 450  -  total flux cleaned = -0.000262784 Jy
! Component: 500  -  total flux cleaned = -0.000198495 Jy
! Component: 550  -  total flux cleaned = -0.00013667 Jy
! Component: 600  -  total flux cleaned = -0.000157126 Jy
! Component: 650  -  total flux cleaned = -0.000157205 Jy
! Component: 700  -  total flux cleaned = -0.000118224 Jy
! Component: 750  -  total flux cleaned = -2.38755e-05 Jy
! Component: 800  -  total flux cleaned = -5.19235e-06 Jy
! Component: 850  -  total flux cleaned = 0.000103224 Jy
! Component: 900  -  total flux cleaned = 3.21881e-05 Jy
! Component: 950  -  total flux cleaned = 5.00713e-05 Jy
! Component: 1000  -  total flux cleaned = 8.46396e-05 Jy
! Component: 1050  -  total flux cleaned = 8.42966e-05 Jy
! Component: 1100  -  total flux cleaned = 1.80696e-05 Jy
! Component: 1150  -  total flux cleaned = 5.06403e-05 Jy
! Component: 1200  -  total flux cleaned = 2.04468e-06 Jy
! Component: 1250  -  total flux cleaned = -2.98e-05 Jy
! Component: 1300  -  total flux cleaned = -4.53399e-05 Jy
! Component: 1350  -  total flux cleaned = -6.06362e-05 Jy
! Component: 1400  -  total flux cleaned = -4.54059e-05 Jy
! Component: 1450  -  total flux cleaned = -3.05748e-05 Jy
! Component: 1500  -  total flux cleaned = -3.08022e-05 Jy
! Component: 1550  -  total flux cleaned = 5.72763e-05 Jy
! Component: 1600  -  total flux cleaned = 2.79681e-05 Jy
! Component: 1650  -  total flux cleaned = 7.12168e-05 Jy
! Component: 1700  -  total flux cleaned = 8.55605e-05 Jy
! Component: 1750  -  total flux cleaned = 0.000113768 Jy
! Component: 1800  -  total flux cleaned = 0.000155707 Jy
! Component: 1850  -  total flux cleaned = 0.000183261 Jy
! Component: 1900  -  total flux cleaned = 0.000183297 Jy
! Component: 1950  -  total flux cleaned = 0.000250739 Jy
! Component: 2000  -  total flux cleaned = 0.000263902 Jy
! Component: 2050  -  total flux cleaned = 0.000263782 Jy
! Component: 2100  -  total flux cleaned = 0.000302907 Jy
! Component: 2150  -  total flux cleaned = 0.00031597 Jy
! Component: 2200  -  total flux cleaned = 0.00034174 Jy
! Component: 2250  -  total flux cleaned = 0.000405269 Jy
! Component: 2300  -  total flux cleaned = 0.000405234 Jy
! Component: 2350  -  total flux cleaned = 0.000467466 Jy
! Component: 2400  -  total flux cleaned = 0.000467662 Jy
! Component: 2450  -  total flux cleaned = 0.000516706 Jy
! Component: 2500  -  total flux cleaned = 0.000589389 Jy
! Component: 2550  -  total flux cleaned = 0.000613461 Jy
! Component: 2600  -  total flux cleaned = 0.00067288 Jy
! Component: 2650  -  total flux cleaned = 0.000673002 Jy
! Component: 2700  -  total flux cleaned = 0.000754705 Jy
! Component: 2750  -  total flux cleaned = 0.000777835 Jy
! Component: 2800  -  total flux cleaned = 0.000846665 Jy
! Component: 2850  -  total flux cleaned = 0.000892313 Jy
! Component: 2900  -  total flux cleaned = 0.00094883 Jy
! Component: 2950  -  total flux cleaned = 0.00097127 Jy
! Component: 3000  -  total flux cleaned = 0.00099364 Jy
! Component: 3050  -  total flux cleaned = 0.00109319 Jy
! Component: 3100  -  total flux cleaned = 0.00113693 Jy
! Component: 3150  -  total flux cleaned = 0.00119131 Jy
! Component: 3200  -  total flux cleaned = 0.00121289 Jy
! Component: 3250  -  total flux cleaned = 0.00127714 Jy
! Component: 3300  -  total flux cleaned = 0.00131971 Jy
! Component: 3350  -  total flux cleaned = 0.00136204 Jy
! Component: 3400  -  total flux cleaned = 0.00138298 Jy
! Component: 3450  -  total flux cleaned = 0.00142449 Jy
! Component: 3500  -  total flux cleaned = 0.00145555 Jy
! Component: 3550  -  total flux cleaned = 0.00149642 Jy
! Component: 3600  -  total flux cleaned = 0.00149653 Jy
! Component: 3650  -  total flux cleaned = 0.00155724 Jy
! Component: 3700  -  total flux cleaned = 0.00159738 Jy
! Component: 3750  -  total flux cleaned = 0.00163729 Jy
! Component: 3800  -  total flux cleaned = 0.00166709 Jy
! Component: 3850  -  total flux cleaned = 0.00170652 Jy
! Component: 3900  -  total flux cleaned = 0.00171636 Jy
! Component: 3950  -  total flux cleaned = 0.0017358 Jy
! Component: 4000  -  total flux cleaned = 0.00172611 Jy
! Component: 4050  -  total flux cleaned = 0.00177414 Jy
! Total flux subtracted in 4096 components = 0.00175503 Jy
! Clean residual min=-0.000576 max=0.000605 Jy/beam
! Clean residual mean=-0.000002 rms=0.000190 Jy/beam
! Combined flux in latest and established models = 0.0574549 Jy
keep
! Adding 307 model components to the UV plane model.
! The established model now contains 379 components and 0.0574549 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /image_prod/ug002_uva//J2003-0421_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.613 x 17.1 at -17.26 degrees (North through East)
! Clean map  min=-0.0017289  max=0.052522 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J2003-0421_S_map.fits
wmodel /image_prod/ug002_uva//J2003-0421_S_map.mod
! Writing 379 model components to file: /image_prod/ug002_uva//J2003-0421_S_map.mod
wobs   /image_prod/ug002_uva//J2003-0421_S_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J2003-0421_S_uvs.fits
wwins  /image_prod/ug002_uva//J2003-0421_S_map.win
! wwins: Wrote 2 windows to /image_prod/ug002_uva//J2003-0421_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0525216 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000186217 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.06366 1.06366 2.12733 4.25465 8.5093 17.0186 34.0372 68.0744
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0005 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.052 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  282.044 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J2003-0421_S_dfm.log closed on Thu Mar  5 04:34:26 2020