! Started logfile: /image_prod/ug002_uva//J0457-2324_S_p_dfm.log on Wed Mar  4 20:34:14 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_p_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J0457-2324_S_p_uva.fits
! AN table 1: 9 integrations on 6 of 6 possible baselines.
! Apparent sampling: 0.87037 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 141 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_p]
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 6 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 6 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 6 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.935188Jy  sigma=8.016497
! Fit after  self-cal, rms=1.220807Jy  sigma=5.561932
! 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=2.838 mas, bmaj=13.51 mas, bpa=33.69 degrees
! Estimated noise=16.0249 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 = 1.38054 Jy
! Component: 100  -  total flux cleaned = 1.79105 Jy
! Total flux subtracted in 100 components = 1.79105 Jy
! Clean residual min=-0.292303 max=0.293567 Jy/beam
! Clean residual mean=-0.000000 rms=0.167659 Jy/beam
! Combined flux in latest and established models = 1.79105 Jy
! Performing phase self-cal
! Adding 37 model components to the UV plane model.
! The established model now contains 37 components and 1.79105 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.640333Jy  sigma=3.080484
! Fit after  self-cal, rms=0.638996Jy  sigma=3.076508
! Inverting map 
print "============== Finished uniform weighting clean ==============="
! ============== Finished uniform weighting clean =============== 
! 
uvw 0,-1
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
win_mult = win_mult * 1.6
clean_niter = clean_niter * 2
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.709 mas, bmaj=13.65 mas, bpa=31.76 degrees
! Estimated noise=14.6891 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 = 0.077215 Jy
! Component: 100  -  total flux cleaned = 0.276923 Jy
! Component: 150  -  total flux cleaned = 0.42292 Jy
! Component: 200  -  total flux cleaned = 0.56127 Jy
! Total flux subtracted in 200 components = 0.56127 Jy
! Clean residual min=-0.103566 max=0.105042 Jy/beam
! Clean residual mean=0.000000 rms=0.048065 Jy/beam
! Combined flux in latest and established models = 2.35232 Jy
! Performing phase self-cal
! Adding 80 model components to the UV plane model.
! The established model now contains 116 components and 2.35232 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.488943Jy  sigma=2.295110
! Fit after  self-cal, rms=0.488226Jy  sigma=2.290569
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.709 x 13.65 at 31.76 degrees (North through East)
! Clean map  min=-0.10091  max=0.77779 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 6 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.28     HN        1.12     NL        0.94     SC        1.00     
! 
! 
! Correcting IF 2.
!  A total of 6 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.74     HN        1.07     NL        0.94     SC        0.83     
! 
! 
! Correcting IF 3.
!  A total of 6 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.39     HN        1.13     NL        0.96     SC        1.00     
! 
! 
! Fit before self-cal, rms=0.488226Jy  sigma=2.290569
! Fit after  self-cal, rms=0.437525Jy  sigma=2.082292
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.672 mas, bmaj=14.01 mas, bpa=31.21 degrees
! Estimated noise=12.5979 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 = -0.00976248 Jy
! Component: 100  -  total flux cleaned = -0.0175958 Jy
! Component: 150  -  total flux cleaned = -0.0231299 Jy
! Component: 200  -  total flux cleaned = -0.0241621 Jy
! Total flux subtracted in 200 components = -0.0241621 Jy
! Clean residual min=-0.009293 max=0.009473 Jy/beam
! Clean residual mean=0.000002 rms=0.002430 Jy/beam
! Combined flux in latest and established models = 2.32816 Jy
! Performing phase self-cal
! Adding 46 model components to the UV plane model.
! The established model now contains 162 components and 2.32816 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.436095Jy  sigma=2.065274
! Fit after  self-cal, rms=0.436150Jy  sigma=2.064034
! 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=0.436150Jy  sigma=2.064034
! Fit after  self-cal, rms=0.436905Jy  sigma=2.063924
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.673 mas, bmaj=14 mas, bpa=31.25 degrees
! Estimated noise=12.6783 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000880056 Jy
! Component: 100  -  total flux cleaned = -0.00284587 Jy
! Component: 150  -  total flux cleaned = -0.00193265 Jy
! Component: 200  -  total flux cleaned = -0.00061242 Jy
! Total flux subtracted in 200 components = -0.00061242 Jy
! Clean residual min=-0.006023 max=0.005862 Jy/beam
! Clean residual mean=0.000002 rms=0.001778 Jy/beam
! Combined flux in latest and established models = 2.32755 Jy
selfcal
! Performing phase self-cal
! Adding 39 model components to the UV plane model.
! The established model now contains 201 components and 2.32755 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.436634Jy  sigma=2.062434
! Fit after  self-cal, rms=0.436553Jy  sigma=2.062225
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 = -0.00112245 Jy
! Component: 100  -  total flux cleaned = -0.00218513 Jy
! Component: 150  -  total flux cleaned = -0.00131717 Jy
! Component: 200  -  total flux cleaned = -0.00132025 Jy
! Total flux subtracted in 200 components = -0.00132025 Jy
! Clean residual min=-0.006147 max=0.006158 Jy/beam
! Clean residual mean=0.000000 rms=0.001410 Jy/beam
! Combined flux in latest and established models = 2.32623 Jy
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 225 components and 2.32623 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.436259Jy  sigma=2.061268
! Fit after  self-cal, rms=0.436224Jy  sigma=2.061199
! 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=0.436224Jy  sigma=2.061199
! Fit after  self-cal, rms=0.436230Jy  sigma=2.061101
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.675 mas, bmaj=14 mas, bpa=31.31 degrees
! Estimated noise=12.7994 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000728491 Jy
! Component: 100  -  total flux cleaned = -0.00188745 Jy
! Component: 150  -  total flux cleaned = -0.00294773 Jy
! Component: 200  -  total flux cleaned = -0.00390746 Jy
! Total flux subtracted in 200 components = -0.00390746 Jy
! Clean residual min=-0.005572 max=0.005522 Jy/beam
! Clean residual mean=0.000000 rms=0.001561 Jy/beam
! Combined flux in latest and established models = 2.32232 Jy
selfcal
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 250 components and 2.32232 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.436069Jy  sigma=2.060276
! Fit after  self-cal, rms=0.436020Jy  sigma=2.060207
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 = -0.00121689 Jy
! Component: 100  -  total flux cleaned = -0.000691993 Jy
! Component: 150  -  total flux cleaned = -0.000973719 Jy
! Component: 200  -  total flux cleaned = -0.00164516 Jy
! Total flux subtracted in 200 components = -0.00164516 Jy
! Clean residual min=-0.006028 max=0.005823 Jy/beam
! Clean residual mean=0.000000 rms=0.001406 Jy/beam
! Combined flux in latest and established models = 2.32068 Jy
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 275 components and 2.32068 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.435805Jy  sigma=2.059167
! Fit after  self-cal, rms=0.435789Jy  sigma=2.059114
! 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=0.435789Jy  sigma=2.059114
! Fit after  self-cal, rms=0.435791Jy  sigma=2.059059
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.333 mas, bmaj=14.7 mas, bpa=27.24 degrees
! Estimated noise=19.2977 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00187288 Jy
! Component: 100  -  total flux cleaned = 0.00314394 Jy
! Component: 150  -  total flux cleaned = 0.00429082 Jy
! Component: 200  -  total flux cleaned = 0.00523465 Jy
! Total flux subtracted in 200 components = 0.00523465 Jy
! Clean residual min=-0.008059 max=0.008231 Jy/beam
! Clean residual mean=-0.000002 rms=0.001988 Jy/beam
! Combined flux in latest and established models = 2.32591 Jy
selfcal
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 294 components and 2.32591 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.435591Jy  sigma=2.058325
! Fit after  self-cal, rms=0.435582Jy  sigma=2.057939
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 = -0.0030956 Jy
! Component: 100  -  total flux cleaned = -0.00234656 Jy
! Component: 150  -  total flux cleaned = -0.00122425 Jy
! Component: 200  -  total flux cleaned = -0.00122202 Jy
! Total flux subtracted in 200 components = -0.00122202 Jy
! Clean residual min=-0.006033 max=0.006119 Jy/beam
! Clean residual mean=-0.000002 rms=0.001588 Jy/beam
! Combined flux in latest and established models = 2.32469 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 315 components and 2.32469 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.435447Jy  sigma=2.057330
! Fit after  self-cal, rms=0.435466Jy  sigma=2.057198
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
win_mult = win_mult / 1.2
print "============== Finished amplitude self-cal =============="
! ============== Finished amplitude self-cal ============== 
restore
! Inverting map and beam 
! Estimated beam: bmin=2.678 mas, bmaj=13.99 mas, bpa=31.33 degrees
! Estimated noise=12.8579 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.678 x 13.99 at 31.33 degrees (North through East)
! Clean map  min=-0.02987  max=0.7393 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=0.435466Jy  sigma=2.057198
! Fit after  self-cal, rms=0.205510Jy  sigma=0.423711
! Inverting map and beam 
! Estimated beam: bmin=2.688 mas, bmaj=14 mas, bpa=31.49 degrees
! Estimated noise=13.1262 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00371402 Jy
! Component: 100  -  total flux cleaned = -0.00638754 Jy
! Component: 150  -  total flux cleaned = -0.00877186 Jy
! Component: 200  -  total flux cleaned = -0.00895894 Jy
! Total flux subtracted in 200 components = -0.00895894 Jy
! Clean residual min=-0.003105 max=0.003099 Jy/beam
! Clean residual mean=-0.000001 rms=0.000855 Jy/beam
! Combined flux in latest and established models = 2.31573 Jy
! Performing phase self-cal
! Adding 39 model components to the UV plane model.
! The established model now contains 351 components and 2.31573 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.203475Jy  sigma=0.422815
! Fit after  self-cal, rms=0.203437Jy  sigma=0.422568
! Inverting map 
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00217527 Jy
! Component: 100  -  total flux cleaned = -0.00193238 Jy
! Component: 150  -  total flux cleaned = -0.00179548 Jy
! Component: 200  -  total flux cleaned = -0.0011904 Jy
! Total flux subtracted in 200 components = -0.0011904 Jy
! Clean residual min=-0.002772 max=0.002853 Jy/beam
! Clean residual mean=-0.000001 rms=0.000855 Jy/beam
! Combined flux in latest and established models = 2.31454 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 370 components and 2.31454 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.202844Jy  sigma=0.424048
! Fit after  self-cal, rms=0.202658Jy  sigma=0.423559
! Inverting map 
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.202658Jy  sigma=0.423559
! Fit after  self-cal, rms=0.204928Jy  sigma=0.420664
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=2.763 mas, bmaj=13.31 mas, bpa=32.97 degrees
! Estimated noise=15.378 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 1.27352 Jy
! Component: 100  -  total flux cleaned = 1.84608 Jy
! Component: 150  -  total flux cleaned = 2.00204 Jy
! Component: 200  -  total flux cleaned = 2.23049 Jy
! Total flux subtracted in 200 components = 2.23049 Jy
! Clean residual min=-0.124860 max=0.132324 Jy/beam
! Clean residual mean=0.000008 rms=0.057175 Jy/beam
! Combined flux in latest and established models = 2.23049 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 50 model components to the UV plane model.
! The established model now contains 50 components and 2.23049 Jy
! Inverting map and beam 
! Estimated beam: bmin=2.696 mas, bmaj=13.99 mas, bpa=31.57 degrees
! Estimated noise=13.3186 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 = 0.116079 Jy
! Component: 100  -  total flux cleaned = 0.206122 Jy
! Component: 150  -  total flux cleaned = 0.280727 Jy
! Component: 200  -  total flux cleaned = 0.289814 Jy
! Total flux subtracted in 200 components = 0.289814 Jy
! Clean residual min=-0.054515 max=0.056368 Jy/beam
! Clean residual mean=0.000018 rms=0.017486 Jy/beam
! Combined flux in latest and established models = 2.5203 Jy
! Adding 27 model components to the UV plane model.
! The established model now contains 76 components and 2.5203 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=4.36 mas, bmaj=14.68 mas, bpa=27.68 degrees
! Estimated noise=19.6884 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0291901 Jy
! Component: 100  -  total flux cleaned = 0.0453014 Jy
! Component: 150  -  total flux cleaned = 0.0531721 Jy
! Component: 200  -  total flux cleaned = 0.061566 Jy
! Total flux subtracted in 200 components = 0.061566 Jy
! Clean residual min=-0.024210 max=0.024283 Jy/beam
! Clean residual mean=0.000002 rms=0.007233 Jy/beam
! Combined flux in latest and established models = 2.58187 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 = 0.00140587 Jy
! Component: 100  -  total flux cleaned = 0.00143049 Jy
! Component: 150  -  total flux cleaned = -0.00307336 Jy
! Component: 200  -  total flux cleaned = -0.00873601 Jy
! Total flux subtracted in 200 components = -0.00873601 Jy
! Clean residual min=-0.056638 max=0.055604 Jy/beam
! Clean residual mean=0.000000 rms=0.014281 Jy/beam
! Combined flux in latest and established models = 2.57313 Jy
! Adding 49 model components to the UV plane model.
! The established model now contains 125 components and 2.57313 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=2.696 mas, bmaj=13.99 mas, bpa=31.57 degrees
! Estimated noise=13.3186 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0237935 Jy
! Component: 100  -  total flux cleaned = 0.018172 Jy
! Component: 150  -  total flux cleaned = 0.0118181 Jy
! Component: 200  -  total flux cleaned = 0.0019163 Jy
! Total flux subtracted in 200 components = 0.0019163 Jy
! Clean residual min=-0.046362 max=0.045337 Jy/beam
! Clean residual mean=0.000009 rms=0.013416 Jy/beam
! Combined flux in latest and established models = 2.57505 Jy
selfcal
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 146 components and 2.57505 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.218282Jy  sigma=0.610940
! Fit after  self-cal, rms=0.218215Jy  sigma=0.583588
wmodel J0457-2324_S_p_map.mod
! Writing 146 model components to file: J0457-2324_S_p_map.mod
wobs   J0457-2324_S_p_uvs.fits
! Writing UV FITS file: J0457-2324_S_p_uvs.fits
wwins  J0457-2324_S_p_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//J0457-2324_S_p_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.696 x 13.99 at 31.57 degrees (North through East)
! Clean map  min=-0.047101  max=0.43029 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J0457-2324_S_p_map.fits
wmodel /image_prod/ug002_uva//J0457-2324_S_p_map.mod
! Writing 146 model components to file: /image_prod/ug002_uva//J0457-2324_S_p_map.mod
wobs   /image_prod/ug002_uva//J0457-2324_S_p_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J0457-2324_S_p_uvs.fits
wwins  /image_prod/ug002_uva//J0457-2324_S_p_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 0.430292 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.0129733 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -9.045 9.045 18.09 36.18 72.36
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0389 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.43 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  33.167 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J0457-2324_S_p_dfm.log closed on Wed Mar  4 20:34:17 2020