! Started logfile: /image_prod/ug002_uva//J0050-0929_X_c_dfm.log on Wed Mar  4 18:41:16 2020
float field_size
field_size =  1024
float field_cell
field_cell =   0.2000
float taper_size
taper_size =   70.0
float freq
freq       =    8.42800
obs     /image_prod/ug002_uva//J0050-0929_X_c_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J0050-0929_X_c_uva.fits
! AN table 1: 6 integrations on 6 of 6 possible baselines.
! Apparent sampling: 0.861111 visibilities/baseline/integration-bin.
! Found source: J0050-0929
! 
! There are 12 IFs, and a total of 12 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1    8.428e+09      3.2e+07          1      3.2e+07
!  02        2     8.46e+09      3.2e+07          1      3.2e+07
!  03        3    8.492e+09      3.2e+07          1      3.2e+07
!  04        4    8.524e+09      3.2e+07          1      3.2e+07
!  05        5    8.588e+09      3.2e+07          1      3.2e+07
!  06        6     8.62e+09      3.2e+07          1      3.2e+07
!  07        7    8.684e+09      3.2e+07          1      3.2e+07
!  08        8    8.716e+09      3.2e+07          1      3.2e+07
!  09        9     8.78e+09      3.2e+07          1      3.2e+07
!  10       10    8.812e+09      3.2e+07          1      3.2e+07
!  11       11    8.844e+09      3.2e+07          1      3.2e+07
!  12       12    8.876e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 134 lines of history.
! 
! Reading 372 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 12 channels.
! Selecting polarization: RR,  channels: 1..12
! Reading IF 1 channels: 1..1
! Reading IF 2 channels: 2..2
! Reading IF 3 channels: 3..3
! Reading IF 4 channels: 4..4
! Reading IF 5 channels: 5..5
! Reading IF 6 channels: 6..6
! Reading IF 7 channels: 7..7
! Reading IF 8 channels: 8..8
! Reading IF 9 channels: 9..9
! Reading IF 10 channels: 10..10
! Reading IF 11 channels: 11..11
! Reading IF 12 channels: 12..12
print "field_size =", field_size
! field_size = 1024 
print "field_cell =", field_cell
! field_cell = 0.2 
print "taper_size =", taper_size
! taper_size = 70 
![@/opt64/bin/pima_mupet_01.dfm J0050-0929_X_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 0.200x0.200 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 4 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 4 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 4 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 4 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 5.
!  A total of 4 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 6.
!  A total of 4 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 7.
!  A total of 4 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 8.
!  A total of 4 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 9.
!  A total of 4 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 10.
!  A total of 4 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 11.
!  A total of 4 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 12.
!  A total of 4 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.081399Jy  sigma=12.920297
! Fit after  self-cal, rms=0.646032Jy  sigma=7.756972
! 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=0.7031 mas, bmaj=3.289 mas, bpa=33.86 degrees
! Estimated noise=3.7077 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.278199 Jy
! Component: 100  -  total flux cleaned = 0.341311 Jy
! Total flux subtracted in 100 components = 0.341311 Jy
! Clean residual min=-0.019050 max=0.023353 Jy/beam
! Clean residual mean=-0.000004 rms=0.006622 Jy/beam
! Combined flux in latest and established models = 0.341311 Jy
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 6 components and 0.341311 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.086664Jy  sigma=0.981762
! Fit after  self-cal, rms=0.086540Jy  sigma=0.980690
! 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=0.7622 mas, bmaj=3.229 mas, bpa=33 degrees
! Estimated noise=3.20154 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 = 0.0281319 Jy
! Component: 100  -  total flux cleaned = 0.0426282 Jy
! Component: 150  -  total flux cleaned = 0.0519856 Jy
! Component: 200  -  total flux cleaned = 0.0573672 Jy
! Total flux subtracted in 200 components = 0.0573672 Jy
! Clean residual min=-0.005476 max=0.005495 Jy/beam
! Clean residual mean=-0.000002 rms=0.002004 Jy/beam
! Combined flux in latest and established models = 0.398678 Jy
! Performing phase self-cal
! Adding 38 model components to the UV plane model.
! The established model now contains 40 components and 0.398678 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.075875Jy  sigma=0.858516
! Fit after  self-cal, rms=0.075757Jy  sigma=0.857504
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.7622 x 3.229 at 33 degrees (North through East)
! Clean map  min=-0.0062132  max=0.3412 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.97     HN        0.92     NL        1.05     SC        1.00     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     HN        0.96     NL        1.07     SC        0.95     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.97     HN        1.02     NL        1.03     SC        0.97     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.96     HN        0.94     NL        1.01     SC        1.03     
! 
! 
! Correcting IF 5.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     HN        0.99     NL        1.02     SC        0.98     
! 
! 
! Correcting IF 6.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.04     HN        0.94     NL        0.96     SC        1.12     
! 
! 
! Correcting IF 7.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.92     HN        1.03     NL        0.99     SC        1.04     
! 
! 
! Correcting IF 8.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.05     HN        0.90     NL        1.06     SC        0.93     
! 
! 
! Correcting IF 9.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.95     HN        0.99     NL        1.02     SC        1.01     
! 
! 
! Correcting IF 10.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.05     HN        1.07     NL        1.04     SC        0.98     
! 
! 
! Correcting IF 11.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.97     HN        1.03     NL        0.95     SC        0.97     
! 
! 
! Correcting IF 12.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.97     HN        0.95     NL        0.96     SC        1.08     
! 
! 
! Fit before self-cal, rms=0.075757Jy  sigma=0.857504
! Fit after  self-cal, rms=0.071837Jy  sigma=0.817868
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.7624 mas, bmaj=3.217 mas, bpa=32.89 degrees
! Estimated noise=3.1664 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 = -0.00227838 Jy
! Component: 100  -  total flux cleaned = -0.00417766 Jy
! Component: 150  -  total flux cleaned = -0.00582412 Jy
! Component: 200  -  total flux cleaned = -0.00656628 Jy
! Total flux subtracted in 200 components = -0.00656628 Jy
! Clean residual min=-0.001993 max=0.001994 Jy/beam
! Clean residual mean=-0.000000 rms=0.000713 Jy/beam
! Combined flux in latest and established models = 0.392112 Jy
! Performing phase self-cal
! Adding 40 model components to the UV plane model.
! The established model now contains 77 components and 0.392112 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.071195Jy  sigma=0.811810
! Fit after  self-cal, rms=0.071181Jy  sigma=0.810750
! 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.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.071181Jy  sigma=0.810750
! Fit after  self-cal, rms=0.071202Jy  sigma=0.810097
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.7628 mas, bmaj=3.216 mas, bpa=32.9 degrees
! Estimated noise=3.16464 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000894252 Jy
! Component: 100  -  total flux cleaned = -0.00101961 Jy
! Component: 150  -  total flux cleaned = -0.000632917 Jy
! Component: 200  -  total flux cleaned = -6.48495e-05 Jy
! Total flux subtracted in 200 components = -6.48495e-05 Jy
! Clean residual min=-0.001557 max=0.001536 Jy/beam
! Clean residual mean=-0.000000 rms=0.000575 Jy/beam
! Combined flux in latest and established models = 0.392047 Jy
selfcal
! Performing phase self-cal
! Adding 38 model components to the UV plane model.
! The established model now contains 105 components and 0.392047 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.070834Jy  sigma=0.807080
! Fit after  self-cal, rms=0.070815Jy  sigma=0.806763
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 = 0.000107524 Jy
! Component: 100  -  total flux cleaned = 0.000273216 Jy
! Component: 150  -  total flux cleaned = -0.000123552 Jy
! Component: 200  -  total flux cleaned = -4.72225e-05 Jy
! Total flux subtracted in 200 components = -4.72225e-05 Jy
! Clean residual min=-0.001234 max=0.001239 Jy/beam
! Clean residual mean=-0.000000 rms=0.000457 Jy/beam
! Combined flux in latest and established models = 0.392 Jy
! Performing phase self-cal
! Adding 41 model components to the UV plane model.
! The established model now contains 133 components and 0.392 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.070598Jy  sigma=0.805126
! Fit after  self-cal, rms=0.070592Jy  sigma=0.804986
! 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.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.070592Jy  sigma=0.804986
! Fit after  self-cal, rms=0.070611Jy  sigma=0.804529
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.763 mas, bmaj=3.216 mas, bpa=32.92 degrees
! Estimated noise=3.16213 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00097308 Jy
! Component: 100  -  total flux cleaned = -0.000980151 Jy
! Component: 150  -  total flux cleaned = -0.00128144 Jy
! Component: 200  -  total flux cleaned = -0.00106779 Jy
! Total flux subtracted in 200 components = -0.00106779 Jy
! Clean residual min=-0.001175 max=0.001172 Jy/beam
! Clean residual mean=0.000000 rms=0.000422 Jy/beam
! Combined flux in latest and established models = 0.390932 Jy
selfcal
! Performing phase self-cal
! Adding 38 model components to the UV plane model.
! The established model now contains 154 components and 0.390932 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.070385Jy  sigma=0.803157
! Fit after  self-cal, rms=0.070380Jy  sigma=0.803023
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 = -2.57064e-05 Jy
! Component: 100  -  total flux cleaned = -0.000410059 Jy
! Component: 150  -  total flux cleaned = -0.0005915 Jy
! Component: 200  -  total flux cleaned = -0.000476721 Jy
! Total flux subtracted in 200 components = -0.000476721 Jy
! Clean residual min=-0.000961 max=0.000952 Jy/beam
! Clean residual mean=0.000000 rms=0.000348 Jy/beam
! Combined flux in latest and established models = 0.390456 Jy
! Performing phase self-cal
! Adding 48 model components to the UV plane model.
! The established model now contains 178 components and 0.390456 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.070241Jy  sigma=0.802186
! Fit after  self-cal, rms=0.070240Jy  sigma=0.802111
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 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.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.070240Jy  sigma=0.802111
! Fit after  self-cal, rms=0.070302Jy  sigma=0.801785
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.314 mas, bmaj=3.779 mas, bpa=26.68 degrees
! Estimated noise=4.56661 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000934005 Jy
! Component: 100  -  total flux cleaned = 0.000868333 Jy
! Component: 150  -  total flux cleaned = 0.000932817 Jy
! Component: 200  -  total flux cleaned = 0.000964789 Jy
! Total flux subtracted in 200 components = 0.000964789 Jy
! Clean residual min=-0.000527 max=0.000526 Jy/beam
! Clean residual mean=-0.000000 rms=0.000179 Jy/beam
! Combined flux in latest and established models = 0.391421 Jy
selfcal
! Performing phase self-cal
! Adding 36 model components to the UV plane model.
! The established model now contains 211 components and 0.391421 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.070245Jy  sigma=0.801498
! Fit after  self-cal, rms=0.070244Jy  sigma=0.801482
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 = -0.000337902 Jy
! Component: 100  -  total flux cleaned = -0.000538088 Jy
! Component: 150  -  total flux cleaned = -0.000676558 Jy
! Component: 200  -  total flux cleaned = -0.000843262 Jy
! Total flux subtracted in 200 components = -0.000843262 Jy
! Clean residual min=-0.000471 max=0.000466 Jy/beam
! Clean residual mean=-0.000000 rms=0.000147 Jy/beam
! Combined flux in latest and established models = 0.390577 Jy
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 233 components and 0.390577 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.070228Jy  sigma=0.801305
! Fit after  self-cal, rms=0.070227Jy  sigma=0.801293
! 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=0.763 mas, bmaj=3.215 mas, bpa=32.93 degrees
! Estimated noise=3.16088 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.763 x 3.215 at 32.93 degrees (North through East)
! Clean map  min=-0.0078446  max=0.33708 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=0.7047 mas, bmaj=3.269 mas, bpa=33.81 degrees
! Estimated noise=3.68619 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.276384 Jy
! Component: 100  -  total flux cleaned = 0.338532 Jy
! Component: 150  -  total flux cleaned = 0.357485 Jy
! Component: 200  -  total flux cleaned = 0.363513 Jy
! Total flux subtracted in 200 components = 0.363513 Jy
! Clean residual min=-0.008598 max=0.008593 Jy/beam
! Clean residual mean=-0.000003 rms=0.003036 Jy/beam
! Combined flux in latest and established models = 0.363513 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 21 model components to the UV plane model.
! The established model now contains 21 components and 0.363513 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.763 mas, bmaj=3.215 mas, bpa=32.93 degrees
! Estimated noise=3.16088 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 = 0.00895637 Jy
! Component: 100  -  total flux cleaned = 0.0123364 Jy
! Component: 150  -  total flux cleaned = 0.0129361 Jy
! Component: 200  -  total flux cleaned = 0.0124584 Jy
! Total flux subtracted in 200 components = 0.0124584 Jy
! Clean residual min=-0.003834 max=0.003771 Jy/beam
! Clean residual mean=-0.000002 rms=0.001296 Jy/beam
! Combined flux in latest and established models = 0.375971 Jy
! Adding 43 model components to the UV plane model.
! The established model now contains 60 components and 0.375971 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.314 mas, bmaj=3.779 mas, bpa=26.68 degrees
! Estimated noise=4.56661 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000472583 Jy
! Component: 100  -  total flux cleaned = -1.72134e-05 Jy
! Component: 150  -  total flux cleaned = 0.000364422 Jy
! Component: 200  -  total flux cleaned = -0.000290652 Jy
! Total flux subtracted in 200 components = -0.000290652 Jy
! Clean residual min=-0.001570 max=0.001561 Jy/beam
! Clean residual mean=0.000001 rms=0.000543 Jy/beam
! Combined flux in latest and established models = 0.375681 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 = -0.000384014 Jy
! Component: 100  -  total flux cleaned = -0.000590963 Jy
! Component: 150  -  total flux cleaned = -0.000813881 Jy
! Component: 200  -  total flux cleaned = -0.000812155 Jy
! Total flux subtracted in 200 components = -0.000812155 Jy
! Clean residual min=-0.002241 max=0.002243 Jy/beam
! Clean residual mean=0.000003 rms=0.000979 Jy/beam
! Combined flux in latest and established models = 0.374869 Jy
! Adding 72 model components to the UV plane model.
! The established model now contains 132 components and 0.374869 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.763 mas, bmaj=3.215 mas, bpa=32.93 degrees
! Estimated noise=3.16088 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000842019 Jy
! Component: 100  -  total flux cleaned = 0.000469647 Jy
! Component: 150  -  total flux cleaned = 0.0015134 Jy
! Component: 200  -  total flux cleaned = 0.00151373 Jy
! Total flux subtracted in 200 components = 0.00151373 Jy
! Clean residual min=-0.002015 max=0.001996 Jy/beam
! Clean residual mean=-0.000000 rms=0.000655 Jy/beam
! Combined flux in latest and established models = 0.376382 Jy
selfcal
! Performing phase self-cal
! Adding 43 model components to the UV plane model.
! The established model now contains 174 components and 0.376382 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.070690Jy  sigma=0.805387
! Fit after  self-cal, rms=0.070642Jy  sigma=0.804763
wmodel J0050-0929_X_c_map.mod
! Writing 174 model components to file: J0050-0929_X_c_map.mod
wobs   J0050-0929_X_c_uvs.fits
! Writing UV FITS file: J0050-0929_X_c_uvs.fits
wwins  J0050-0929_X_c_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//J0050-0929_X_c_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.763 x 3.215 at 32.93 degrees (North through East)
! Clean map  min=-0.0074901  max=0.31765 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J0050-0929_X_c_map.fits
wmodel /image_prod/ug002_uva//J0050-0929_X_c_map.mod
! Writing 174 model components to file: /image_prod/ug002_uva//J0050-0929_X_c_map.mod
wobs   /image_prod/ug002_uva//J0050-0929_X_c_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J0050-0929_X_c_uvs.fits
wwins  /image_prod/ug002_uva//J0050-0929_X_c_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 0.317654 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00056973 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.538067 0.538067 1.07613 2.15227 4.30453 8.60907 17.2181 34.4363 68.8725
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0017 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.317 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  557.551 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J0050-0929_X_c_dfm.log closed on Wed Mar  4 18:41:18 2020