! Started logfile: /vlbi/uf001/uva//J2002-1649_S_dfm.log on Mon Jan 14 05:20:14 2019
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     /vlbi/uf001/uva//J2002-1649_S_uva.fits
! Reading UV FITS file: /vlbi/uf001/uva//J2002-1649_S_uva.fits
! AN table 1: 38 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.981287 visibilities/baseline/integration-bin.
! Found source: J2002-1649
! 
! 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 5034 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 J2002-1649_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 1 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 1 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 1 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.021101Jy  sigma=20.531373
! Fit after  self-cal, rms=0.872018Jy  sigma=17.516747
! 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=2.567 mas, bmaj=6.757 mas, bpa=-3.713 degrees
! Estimated noise=0.671964 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 = 0.09457 Jy
! Component: 100  -  total flux cleaned = 0.121631 Jy
! Total flux subtracted in 100 components = 0.121631 Jy
! Clean residual min=-0.006758 max=0.012009 Jy/beam
! Clean residual mean=-0.000003 rms=0.001743 Jy/beam
! Combined flux in latest and established models = 0.121631 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 8 components and 0.121631 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.077535Jy  sigma=1.463593
! Fit after  self-cal, rms=0.077412Jy  sigma=1.461693
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.013398 Jy
! Component: 100  -  total flux cleaned = 0.0204244 Jy
! Total flux subtracted in 100 components = 0.0204244 Jy
! Clean residual min=-0.005720 max=0.009081 Jy/beam
! Clean residual mean=-0.000006 rms=0.001395 Jy/beam
! Combined flux in latest and established models = 0.142055 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 16 components and 0.142055 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.074178Jy  sigma=1.386505
! Fit after  self-cal, rms=0.074167Jy  sigma=1.386127
! Inverting map 
! Added new window around map position (7, -2.5).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00896103 Jy
! Component: 100  -  total flux cleaned = 0.0142869 Jy
! Total flux subtracted in 100 components = 0.0142869 Jy
! Clean residual min=-0.004964 max=0.005979 Jy/beam
! Clean residual mean=-0.000004 rms=0.001194 Jy/beam
! Combined flux in latest and established models = 0.156342 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 39 components and 0.156342 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.072594Jy  sigma=1.353185
! Fit after  self-cal, rms=0.072455Jy  sigma=1.350087
! 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=3.046 mas, bmaj=7.824 mas, bpa=-3.528 degrees
! Estimated noise=0.508423 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 = 0.00738909 Jy
! Component: 100  -  total flux cleaned = 0.0119944 Jy
! Component: 150  -  total flux cleaned = 0.0151595 Jy
! Component: 200  -  total flux cleaned = 0.0173706 Jy
! Total flux subtracted in 200 components = 0.0173706 Jy
! Clean residual min=-0.004164 max=0.005516 Jy/beam
! Clean residual mean=-0.000002 rms=0.001173 Jy/beam
! Combined flux in latest and established models = 0.173712 Jy
! Performing phase self-cal
! Adding 41 model components to the UV plane model.
! The established model now contains 71 components and 0.173712 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.071587Jy  sigma=1.331505
! Fit after  self-cal, rms=0.071530Jy  sigma=1.330042
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.046 x 7.824 at -3.528 degrees (North through East)
! Clean map  min=-0.004026  max=0.12672 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.95     FD        0.95     HN        1.06     KP        1.02     
!   LA        0.94     MK        1.03     NL        1.04     OV        1.03     
!   PT        0.95     SC        1.00     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.10     FD        0.95     HN        1.05     KP        1.03     
!   LA        0.94     MK        0.97     NL        1.03     OV        0.99     
!   PT        0.99     SC        0.99     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.98     HN        1.06     KP        1.00     
!   LA        0.99     MK        1.03     NL        1.03     OV        0.99     
!   PT        0.98     SC        0.99     
! 
! 
! Fit before self-cal, rms=0.071530Jy  sigma=1.330042
! Fit after  self-cal, rms=0.072351Jy  sigma=1.321667
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.064 mas, bmaj=7.842 mas, bpa=-3.287 degrees
! Estimated noise=0.507194 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 = 7.73013e-06 Jy
! Component: 100  -  total flux cleaned = -3.37435e-05 Jy
! Component: 150  -  total flux cleaned = -0.000152895 Jy
! Component: 200  -  total flux cleaned = -0.000187213 Jy
! Total flux subtracted in 200 components = -0.000187213 Jy
! Clean residual min=-0.004106 max=0.003935 Jy/beam
! Clean residual mean=0.000002 rms=0.001072 Jy/beam
! Combined flux in latest and established models = 0.173525 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 85 components and 0.173525 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.072286Jy  sigma=1.320808
! Fit after  self-cal, rms=0.072332Jy  sigma=1.320634
! 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=0.072332Jy  sigma=1.320634
! Fit after  self-cal, rms=0.077072Jy  sigma=1.293789
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.061 mas, bmaj=7.876 mas, bpa=-3.488 degrees
! Estimated noise=0.509541 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000937668 Jy
! Component: 100  -  total flux cleaned = -0.00106304 Jy
! Component: 150  -  total flux cleaned = -0.00108882 Jy
! Component: 200  -  total flux cleaned = -0.00111059 Jy
! Total flux subtracted in 200 components = -0.00111059 Jy
! Clean residual min=-0.002499 max=0.003050 Jy/beam
! Clean residual mean=0.000000 rms=0.000683 Jy/beam
! Combined flux in latest and established models = 0.172415 Jy
selfcal
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 95 components and 0.172415 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.077044Jy  sigma=1.293313
! Fit after  self-cal, rms=0.077147Jy  sigma=1.292926
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 (27.5, 75).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00262917 Jy
! Component: 100  -  total flux cleaned = 0.00302353 Jy
! Component: 150  -  total flux cleaned = 0.00319272 Jy
! Component: 200  -  total flux cleaned = 0.00324933 Jy
! Total flux subtracted in 200 components = 0.00324933 Jy
! Clean residual min=-0.002510 max=0.002377 Jy/beam
! Clean residual mean=-0.000000 rms=0.000642 Jy/beam
! Combined flux in latest and established models = 0.175664 Jy
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 118 components and 0.175664 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.077046Jy  sigma=1.290889
! Fit after  self-cal, rms=0.077041Jy  sigma=1.290826
! 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=0.077041Jy  sigma=1.290826
! Fit after  self-cal, rms=0.078039Jy  sigma=1.290248
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.061 mas, bmaj=7.878 mas, bpa=-3.501 degrees
! Estimated noise=0.508045 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000208901 Jy
! Component: 100  -  total flux cleaned = -0.000365101 Jy
! Component: 150  -  total flux cleaned = -0.000529465 Jy
! Component: 200  -  total flux cleaned = -0.000637984 Jy
! Total flux subtracted in 200 components = -0.000637984 Jy
! Clean residual min=-0.002494 max=0.002388 Jy/beam
! Clean residual mean=-0.000000 rms=0.000624 Jy/beam
! Combined flux in latest and established models = 0.175026 Jy
selfcal
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 131 components and 0.175026 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.078021Jy  sigma=1.289934
! Fit after  self-cal, rms=0.078029Jy  sigma=1.289913
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 = -5.69705e-05 Jy
! Component: 100  -  total flux cleaned = -0.000117187 Jy
! Component: 150  -  total flux cleaned = -0.000154835 Jy
! Component: 200  -  total flux cleaned = -0.000172822 Jy
! Total flux subtracted in 200 components = -0.000172822 Jy
! Clean residual min=-0.002478 max=0.002354 Jy/beam
! Clean residual mean=-0.000000 rms=0.000620 Jy/beam
! Combined flux in latest and established models = 0.174853 Jy
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 136 components and 0.174853 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.078019Jy  sigma=1.289724
! Fit after  self-cal, rms=0.078019Jy  sigma=1.289714
! 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=0.078019Jy  sigma=1.289714
! Fit after  self-cal, rms=0.078055Jy  sigma=1.289682
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.454 mas, bmaj=15.63 mas, bpa=0.4037 degrees
! Estimated noise=0.65326 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -6.96188e-05 Jy
! Component: 100  -  total flux cleaned = -0.000254836 Jy
! Component: 150  -  total flux cleaned = -0.000311475 Jy
! Component: 200  -  total flux cleaned = -0.000392313 Jy
! Total flux subtracted in 200 components = -0.000392313 Jy
! Clean residual min=-0.002829 max=0.002680 Jy/beam
! Clean residual mean=-0.000001 rms=0.000792 Jy/beam
! Combined flux in latest and established models = 0.174461 Jy
selfcal
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 146 components and 0.174461 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.078053Jy  sigma=1.289526
! Fit after  self-cal, rms=0.078052Jy  sigma=1.289505
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 = -1.06287e-05 Jy
! Component: 100  -  total flux cleaned = -5.53757e-05 Jy
! Component: 150  -  total flux cleaned = -9.68227e-05 Jy
! Component: 200  -  total flux cleaned = -0.000135705 Jy
! Total flux subtracted in 200 components = -0.000135705 Jy
! Clean residual min=-0.002818 max=0.002698 Jy/beam
! Clean residual mean=-0.000001 rms=0.000788 Jy/beam
! Combined flux in latest and established models = 0.174325 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 148 components and 0.174325 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.078051Jy  sigma=1.289497
! Fit after  self-cal, rms=0.078051Jy  sigma=1.289475
! 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=3.061 mas, bmaj=7.882 mas, bpa=-3.535 degrees
! Estimated noise=0.507291 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.061 x 7.882 at -3.535 degrees (North through East)
! Clean map  min=-0.0023233  max=0.12671 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=2.562 mas, bmaj=6.786 mas, bpa=-3.633 degrees
! Estimated noise=0.676876 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0950245 Jy
! Component: 100  -  total flux cleaned = 0.12291 Jy
! Component: 150  -  total flux cleaned = 0.137256 Jy
! Component: 200  -  total flux cleaned = 0.146874 Jy
! Total flux subtracted in 200 components = 0.146874 Jy
! Clean residual min=-0.004302 max=0.005313 Jy/beam
! Clean residual mean=-0.000000 rms=0.001030 Jy/beam
! Combined flux in latest and established models = 0.146874 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 26 model components to the UV plane model.
! The established model now contains 26 components and 0.146874 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.061 mas, bmaj=7.882 mas, bpa=-3.535 degrees
! Estimated noise=0.507291 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 = 0.00926848 Jy
! Component: 100  -  total flux cleaned = 0.0148131 Jy
! Component: 150  -  total flux cleaned = 0.0184977 Jy
! Component: 200  -  total flux cleaned = 0.0212144 Jy
! Total flux subtracted in 200 components = 0.0212144 Jy
! Clean residual min=-0.002800 max=0.002581 Jy/beam
! Clean residual mean=-0.000000 rms=0.000689 Jy/beam
! Combined flux in latest and established models = 0.168089 Jy
! Adding 48 model components to the UV plane model.
! The established model now contains 70 components and 0.168089 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=7.454 mas, bmaj=15.63 mas, bpa=0.4037 degrees
! Estimated noise=0.65326 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00317477 Jy
! Component: 100  -  total flux cleaned = 0.00505778 Jy
! Component: 150  -  total flux cleaned = 0.00618165 Jy
! Component: 200  -  total flux cleaned = 0.00665415 Jy
! Total flux subtracted in 200 components = 0.00665415 Jy
! Clean residual min=-0.002824 max=0.002732 Jy/beam
! Clean residual mean=-0.000001 rms=0.000800 Jy/beam
! Combined flux in latest and established models = 0.174743 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 = 0.000117032 Jy
! Component: 100  -  total flux cleaned = 0.000116806 Jy
! Component: 150  -  total flux cleaned = 9.34106e-05 Jy
! Component: 200  -  total flux cleaned = 7.31696e-05 Jy
! Total flux subtracted in 200 components = 7.31696e-05 Jy
! Clean residual min=-0.002805 max=0.002779 Jy/beam
! Clean residual mean=-0.000001 rms=0.000789 Jy/beam
! Combined flux in latest and established models = 0.174816 Jy
! Adding 33 model components to the UV plane model.
! The established model now contains 98 components and 0.174816 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.061 mas, bmaj=7.882 mas, bpa=-3.535 degrees
! Estimated noise=0.507291 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 2.89608e-06 Jy
! Component: 100  -  total flux cleaned = -7.44864e-05 Jy
! Component: 150  -  total flux cleaned = -0.000145966 Jy
! Component: 200  -  total flux cleaned = -0.000177655 Jy
! Total flux subtracted in 200 components = -0.000177655 Jy
! Clean residual min=-0.002595 max=0.002583 Jy/beam
! Clean residual mean=0.000000 rms=0.000620 Jy/beam
! Combined flux in latest and established models = 0.174638 Jy
selfcal
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 109 components and 0.174638 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.078072Jy  sigma=1.289964
! Fit after  self-cal, rms=0.078065Jy  sigma=1.289826
wmodel J2002-1649_S_map.mod
! Writing 109 model components to file: J2002-1649_S_map.mod
wobs   J2002-1649_S_uvs.fits
! Writing UV FITS file: J2002-1649_S_uvs.fits
wwins  J2002-1649_S_map.win
! wwins: Wrote 3 windows to J2002-1649_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 = -0.000501991 Jy
! Component: 100  -  total flux cleaned = -0.000799232 Jy
! Component: 150  -  total flux cleaned = -0.000799464 Jy
! Component: 200  -  total flux cleaned = -0.000838104 Jy
! Component: 250  -  total flux cleaned = -0.000837679 Jy
! Component: 300  -  total flux cleaned = -0.000694873 Jy
! Component: 350  -  total flux cleaned = -0.000556732 Jy
! Component: 400  -  total flux cleaned = -0.000455405 Jy
! Component: 450  -  total flux cleaned = -0.000290212 Jy
! Component: 500  -  total flux cleaned = -9.7338e-05 Jy
! Component: 550  -  total flux cleaned = -6.55351e-05 Jy
! Component: 600  -  total flux cleaned = 5.66339e-05 Jy
! Component: 650  -  total flux cleaned = 0.000115963 Jy
! Component: 700  -  total flux cleaned = 0.000174033 Jy
! Component: 750  -  total flux cleaned = 0.000202314 Jy
! Component: 800  -  total flux cleaned = 0.000229907 Jy
! Component: 850  -  total flux cleaned = 0.00025775 Jy
! Component: 900  -  total flux cleaned = 0.000285467 Jy
! Component: 950  -  total flux cleaned = 0.000286283 Jy
! Component: 1000  -  total flux cleaned = 0.000339112 Jy
! Component: 1050  -  total flux cleaned = 0.000389911 Jy
! Component: 1100  -  total flux cleaned = 0.00036434 Jy
! Component: 1150  -  total flux cleaned = 0.000438908 Jy
! Component: 1200  -  total flux cleaned = 0.000463152 Jy
! Component: 1250  -  total flux cleaned = 0.000486971 Jy
! Component: 1300  -  total flux cleaned = 0.000486615 Jy
! Component: 1350  -  total flux cleaned = 0.000510112 Jy
! Component: 1400  -  total flux cleaned = 0.000556453 Jy
! Component: 1450  -  total flux cleaned = 0.000579246 Jy
! Component: 1500  -  total flux cleaned = 0.000602035 Jy
! Component: 1550  -  total flux cleaned = 0.000579148 Jy
! Component: 1600  -  total flux cleaned = 0.00057885 Jy
! Component: 1650  -  total flux cleaned = 0.000491771 Jy
! Component: 1700  -  total flux cleaned = 0.000449192 Jy
! Component: 1750  -  total flux cleaned = 0.000470907 Jy
! Component: 1800  -  total flux cleaned = 0.000429029 Jy
! Component: 1850  -  total flux cleaned = 0.000366893 Jy
! Component: 1900  -  total flux cleaned = 0.00030575 Jy
! Component: 1950  -  total flux cleaned = 0.000305598 Jy
! Component: 2000  -  total flux cleaned = 0.000305696 Jy
! Component: 2050  -  total flux cleaned = 0.000246063 Jy
! Component: 2100  -  total flux cleaned = 0.000206847 Jy
! Component: 2150  -  total flux cleaned = 0.00022625 Jy
! Component: 2200  -  total flux cleaned = 0.000150133 Jy
! Component: 2250  -  total flux cleaned = 0.000206966 Jy
! Component: 2300  -  total flux cleaned = 0.000169597 Jy
! Component: 2350  -  total flux cleaned = 0.000206431 Jy
! Component: 2400  -  total flux cleaned = 7.8438e-05 Jy
! Component: 2450  -  total flux cleaned = 9.66024e-05 Jy
! Component: 2500  -  total flux cleaned = 2.49827e-05 Jy
! Component: 2550  -  total flux cleaned = 7.49164e-06 Jy
! Component: 2600  -  total flux cleaned = 2.51285e-05 Jy
! Component: 2650  -  total flux cleaned = 7.61781e-06 Jy
! Component: 2700  -  total flux cleaned = -9.59699e-06 Jy
! Component: 2750  -  total flux cleaned = -2.64492e-05 Jy
! Component: 2800  -  total flux cleaned = -2.63825e-05 Jy
! Component: 2850  -  total flux cleaned = -2.65243e-05 Jy
! Component: 2900  -  total flux cleaned = -9.83754e-06 Jy
! Component: 2950  -  total flux cleaned = -4.28114e-05 Jy
! Component: 3000  -  total flux cleaned = -4.28182e-05 Jy
! Component: 3050  -  total flux cleaned = -1.0681e-05 Jy
! Component: 3100  -  total flux cleaned = -2.67784e-05 Jy
! Component: 3150  -  total flux cleaned = -1.10206e-05 Jy
! Component: 3200  -  total flux cleaned = -4.25214e-05 Jy
! Component: 3250  -  total flux cleaned = -7.35985e-05 Jy
! Component: 3300  -  total flux cleaned = -8.87083e-05 Jy
! Component: 3350  -  total flux cleaned = -5.81698e-05 Jy
! Component: 3400  -  total flux cleaned = 2.30368e-06 Jy
! Component: 3450  -  total flux cleaned = -4.29185e-05 Jy
! Component: 3500  -  total flux cleaned = -1.32338e-05 Jy
! Component: 3550  -  total flux cleaned = -2.80878e-05 Jy
! Component: 3600  -  total flux cleaned = 1.18598e-06 Jy
! Component: 3650  -  total flux cleaned = -4.2417e-05 Jy
! Component: 3700  -  total flux cleaned = 1.52937e-05 Jy
! Component: 3750  -  total flux cleaned = -7.06277e-05 Jy
! Component: 3800  -  total flux cleaned = 2.89885e-05 Jy
! Component: 3850  -  total flux cleaned = 2.88981e-05 Jy
! Component: 3900  -  total flux cleaned = 4.29046e-05 Jy
! Component: 3950  -  total flux cleaned = 7.07015e-05 Jy
! Component: 4000  -  total flux cleaned = 0.000125694 Jy
! Component: 4050  -  total flux cleaned = 9.84055e-05 Jy
! Total flux subtracted in 4096 components = 0.000139095 Jy
! Clean residual min=-0.000819 max=0.000907 Jy/beam
! Clean residual mean=0.000001 rms=0.000249 Jy/beam
! Combined flux in latest and established models = 0.174777 Jy
keep
! Adding 298 model components to the UV plane model.
! The established model now contains 407 components and 0.174777 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uva//J2002-1649_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.061 x 7.882 at -3.535 degrees (North through East)
! Clean map  min=-0.0015217  max=0.12659 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uva//J2002-1649_S_map.fits
wmodel /vlbi/uf001/uva//J2002-1649_S_map.mod
! Writing 407 model components to file: /vlbi/uf001/uva//J2002-1649_S_map.mod
wobs   /vlbi/uf001/uva//J2002-1649_S_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uva//J2002-1649_S_uvs.fits
wwins  /vlbi/uf001/uva//J2002-1649_S_map.win
! wwins: Wrote 4 windows to /vlbi/uf001/uva//J2002-1649_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.126589 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000244172 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.578655 0.578655 1.15731 2.31462 4.62924 9.25848 18.517 37.0339 74.0679
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0007 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.126 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  518.443 
quit
! Quitting program
! Log file /vlbi/uf001/uva//J2002-1649_S_dfm.log closed on Mon Jan 14 05:20:18 2019