! Started logfile: /scr/pima/rdv91_uvs/J2228+2503_S_dfm.log on Fri Jun 15 11:30:25 2018
float field_size
field_size =  1024
float field_cell
field_cell =   0.5000
float taper_size
taper_size =   20.0
float freq
freq       =    2.23299
obs     /scr/pima/rdv91_uvs/J2228+2503_S_uva.fits
! Reading UV FITS file: /scr/pima/rdv91_uvs/J2228+2503_S_uva.fits
! AN table 1: 179 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.801366 visibilities/baseline/integration-bin.
! Found source: J2228+2503
! 
! There are 4 IFs, and a total of 4 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1  2.23299e+09        8e+06          1        8e+06
!  02        2  2.26299e+09        8e+06          1        8e+06
!  03        3  2.35299e+09        8e+06          1        8e+06
!  04        4  2.37299e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 74 lines of history.
! 
! Reading 25820 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 4 channels.
! Selecting polarization: RR,  channels: 1..4
! Reading IF 1 channels: 1..1
! Reading IF 2 channels: 2..2
! Reading IF 3 channels: 3..3
! Reading IF 4 channels: 4..4
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 J2228+2503_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 224 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 224 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 224 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 224 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.012731Jy  sigma=19.394770
! Fit after  self-cal, rms=0.878503Jy  sigma=16.858285
! 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=2.878 mas, bmaj=5.393 mas, bpa=-11.77 degrees
! Estimated noise=0.578558 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 = 0.100664 Jy
! Component: 100  -  total flux cleaned = 0.122615 Jy
! Total flux subtracted in 100 components = 0.122615 Jy
! Clean residual min=-0.004853 max=0.006126 Jy/beam
! Clean residual mean=0.000003 rms=0.001227 Jy/beam
! Combined flux in latest and established models = 0.122615 Jy
! Performing phase self-cal
! Adding 1 model components to the UV plane model.
! The established model now contains 1 components and 0.122615 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.104309Jy  sigma=1.845815
! Fit after  self-cal, rms=0.104230Jy  sigma=1.843671
! 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=3.791 mas, bmaj=6.431 mas, bpa=-7.535 degrees
! Estimated noise=0.237897 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 = 0.00183288 Jy
! Component: 100  -  total flux cleaned = 0.0012907 Jy
! Component: 150  -  total flux cleaned = 0.000963077 Jy
! Component: 200  -  total flux cleaned = 0.000654252 Jy
! Total flux subtracted in 200 components = 0.000654252 Jy
! Clean residual min=-0.001953 max=0.001925 Jy/beam
! Clean residual mean=0.000003 rms=0.000471 Jy/beam
! Combined flux in latest and established models = 0.123269 Jy
! Performing phase self-cal
! Adding 5 model components to the UV plane model.
! The established model now contains 5 components and 0.123269 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.104004Jy  sigma=1.839893
! Fit after  self-cal, rms=0.103981Jy  sigma=1.839853
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.791 x 6.431 at -7.535 degrees (North through East)
! Clean map  min=-0.0018883  max=0.12762 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.04     FD        1.04     HN        1.04     KP        1.03     
!   LA        1.01     MK        0.97     NL        1.03     OV        1.01     
!   PT        0.99     SC        1.00     
! 
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.02     HN        0.98     KP        1.02     
!   LA        0.99     MK        0.99     NL        0.99     OV        1.02     
!   PT        1.01     SC        0.98     
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.01     HN        1.01     KP        0.98     
!   LA        1.01     MK        0.99     NL        0.97     OV        1.01     
!   PT        1.00     SC        0.99     
! 
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.94     FD        0.98     HN        0.99     KP        0.99     
!   LA        1.01     MK        0.92     NL        1.00     OV        0.98     
!   PT        0.99     SC        0.94     
! 
! 
! Fit before self-cal, rms=0.103981Jy  sigma=1.839853
! Fit after  self-cal, rms=0.102489Jy  sigma=1.837521
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.753 mas, bmaj=6.391 mas, bpa=-7.511 degrees
! Estimated noise=0.236366 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 = 0.000644494 Jy
! Component: 100  -  total flux cleaned = 0.000645472 Jy
! Component: 150  -  total flux cleaned = 0.000606685 Jy
! Component: 200  -  total flux cleaned = 0.000571948 Jy
! Total flux subtracted in 200 components = 0.000571948 Jy
! Clean residual min=-0.001856 max=0.001759 Jy/beam
! Clean residual mean=0.000001 rms=0.000419 Jy/beam
! Combined flux in latest and established models = 0.123841 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 14 components and 0.123841 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.102480Jy  sigma=1.837355
! Fit after  self-cal, rms=0.102475Jy  sigma=1.837306
! 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.
! 
! Fit before self-cal, rms=0.102475Jy  sigma=1.837306
! Fit after  self-cal, rms=0.102401Jy  sigma=1.836469
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.749 mas, bmaj=6.39 mas, bpa=-7.649 degrees
! Estimated noise=0.236508 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000140892 Jy
! Component: 100  -  total flux cleaned = 0.000166853 Jy
! Component: 150  -  total flux cleaned = 0.000166546 Jy
! Component: 200  -  total flux cleaned = 0.000178099 Jy
! Total flux subtracted in 200 components = 0.000178099 Jy
! Clean residual min=-0.001915 max=0.001547 Jy/beam
! Clean residual mean=-0.000001 rms=0.000402 Jy/beam
! Combined flux in latest and established models = 0.124019 Jy
selfcal
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 21 components and 0.124019 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.102397Jy  sigma=1.836425
! Fit after  self-cal, rms=0.102397Jy  sigma=1.836396
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 = -1.38337e-05 Jy
! Component: 100  -  total flux cleaned = -1.39211e-05 Jy
! Component: 150  -  total flux cleaned = -1.37062e-05 Jy
! Component: 200  -  total flux cleaned = -1.37702e-05 Jy
! Total flux subtracted in 200 components = -1.37702e-05 Jy
! Clean residual min=-0.001902 max=0.001548 Jy/beam
! Clean residual mean=-0.000001 rms=0.000401 Jy/beam
! Combined flux in latest and established models = 0.124006 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 21 components and 0.124006 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.102394Jy  sigma=1.836365
! Fit after  self-cal, rms=0.102394Jy  sigma=1.836361
! 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.
! 
! Fit before self-cal, rms=0.102394Jy  sigma=1.836361
! Fit after  self-cal, rms=0.102462Jy  sigma=1.836330
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.747 mas, bmaj=6.387 mas, bpa=-7.704 degrees
! Estimated noise=0.236649 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00016999 Jy
! Component: 100  -  total flux cleaned = 0.000180301 Jy
! Component: 150  -  total flux cleaned = 0.000170478 Jy
! Component: 200  -  total flux cleaned = 0.000180622 Jy
! Total flux subtracted in 200 components = 0.000180622 Jy
! Clean residual min=-0.001916 max=0.001537 Jy/beam
! Clean residual mean=-0.000001 rms=0.000400 Jy/beam
! Combined flux in latest and established models = 0.124186 Jy
selfcal
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 21 components and 0.124186 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.102459Jy  sigma=1.836302
! Fit after  self-cal, rms=0.102460Jy  sigma=1.836298
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 = -1.11842e-05 Jy
! Component: 100  -  total flux cleaned = -1.09234e-05 Jy
! Component: 150  -  total flux cleaned = -1.10616e-05 Jy
! Component: 200  -  total flux cleaned = -1.09266e-05 Jy
! Total flux subtracted in 200 components = -1.09266e-05 Jy
! Clean residual min=-0.001911 max=0.001535 Jy/beam
! Clean residual mean=-0.000001 rms=0.000399 Jy/beam
! Combined flux in latest and established models = 0.124175 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 22 components and 0.124175 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.102458Jy  sigma=1.836278
! Fit after  self-cal, rms=0.102458Jy  sigma=1.836280
! 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.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.102458Jy  sigma=1.836280
! Fit after  self-cal, rms=0.102501Jy  sigma=1.836247
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.915 mas, bmaj=9.968 mas, bpa=-7.217 degrees
! Estimated noise=0.276897 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000182147 Jy
! Component: 100  -  total flux cleaned = 0.000193796 Jy
! Component: 150  -  total flux cleaned = 0.000208001 Jy
! Component: 200  -  total flux cleaned = 0.000219532 Jy
! Total flux subtracted in 200 components = 0.000219532 Jy
! Clean residual min=-0.001799 max=0.001856 Jy/beam
! Clean residual mean=-0.000002 rms=0.000439 Jy/beam
! Combined flux in latest and established models = 0.124395 Jy
selfcal
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 28 components and 0.124395 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.102502Jy  sigma=1.836251
! Fit after  self-cal, rms=0.102502Jy  sigma=1.836245
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, -90.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00124329 Jy
! Component: 100  -  total flux cleaned = 0.00179358 Jy
! Component: 150  -  total flux cleaned = 0.00228874 Jy
! Component: 200  -  total flux cleaned = 0.00268721 Jy
! Total flux subtracted in 200 components = 0.00268721 Jy
! Clean residual min=-0.001688 max=0.001153 Jy/beam
! Clean residual mean=-0.000002 rms=0.000363 Jy/beam
! Combined flux in latest and established models = 0.127082 Jy
! Performing phase self-cal
! Adding 33 model components to the UV plane model.
! The established model now contains 61 components and 0.127082 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.102478Jy  sigma=1.835780
! Fit after  self-cal, rms=0.102473Jy  sigma=1.835756
! 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=3.746 mas, bmaj=6.383 mas, bpa=-7.756 degrees
! Estimated noise=0.236758 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.746 x 6.383 at -7.756 degrees (North through East)
! Clean map  min=-0.0017586  max=0.12704 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=2.847 mas, bmaj=5.366 mas, bpa=-12.08 degrees
! Estimated noise=0.56981 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0992396 Jy
! Component: 100  -  total flux cleaned = 0.12088 Jy
! Component: 150  -  total flux cleaned = 0.124882 Jy
! Component: 200  -  total flux cleaned = 0.125297 Jy
! Total flux subtracted in 200 components = 0.125297 Jy
! Clean residual min=-0.003940 max=0.004077 Jy/beam
! Clean residual mean=-0.000000 rms=0.001022 Jy/beam
! Combined flux in latest and established models = 0.125297 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 15 model components to the UV plane model.
! The established model now contains 15 components and 0.125297 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.746 mas, bmaj=6.383 mas, bpa=-7.756 degrees
! Estimated noise=0.236758 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 = 2.0157e-05 Jy
! Component: 100  -  total flux cleaned = 0.00030117 Jy
! Component: 150  -  total flux cleaned = 0.000419674 Jy
! Component: 200  -  total flux cleaned = 0.000581534 Jy
! Total flux subtracted in 200 components = 0.000581534 Jy
! Clean residual min=-0.001947 max=0.001523 Jy/beam
! Clean residual mean=-0.000000 rms=0.000399 Jy/beam
! Combined flux in latest and established models = 0.125879 Jy
! Adding 18 model components to the UV plane model.
! The established model now contains 33 components and 0.125879 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=7.915 mas, bmaj=9.968 mas, bpa=-7.217 degrees
! Estimated noise=0.276897 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000879784 Jy
! Component: 100  -  total flux cleaned = 0.00146511 Jy
! Component: 150  -  total flux cleaned = 0.00184966 Jy
! Component: 200  -  total flux cleaned = 0.0021467 Jy
! Total flux subtracted in 200 components = 0.0021467 Jy
! Clean residual min=-0.001690 max=0.001268 Jy/beam
! Clean residual mean=-0.000002 rms=0.000363 Jy/beam
! Combined flux in latest and established models = 0.128026 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 = 0.000215201 Jy
! Component: 100  -  total flux cleaned = 0.00040872 Jy
! Component: 150  -  total flux cleaned = 0.000563341 Jy
! Component: 200  -  total flux cleaned = 0.000704506 Jy
! Total flux subtracted in 200 components = 0.000704506 Jy
! Clean residual min=-0.001688 max=0.001171 Jy/beam
! Clean residual mean=-0.000002 rms=0.000352 Jy/beam
! Combined flux in latest and established models = 0.12873 Jy
! Adding 56 model components to the UV plane model.
! The established model now contains 87 components and 0.12873 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.746 mas, bmaj=6.383 mas, bpa=-7.756 degrees
! Estimated noise=0.236758 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000162224 Jy
! Component: 100  -  total flux cleaned = -0.000268687 Jy
! Component: 150  -  total flux cleaned = -0.000334336 Jy
! Component: 200  -  total flux cleaned = -0.000306031 Jy
! Total flux subtracted in 200 components = -0.000306031 Jy
! Clean residual min=-0.001868 max=0.001362 Jy/beam
! Clean residual mean=0.000000 rms=0.000364 Jy/beam
! Combined flux in latest and established models = 0.128424 Jy
selfcal
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 102 components and 0.128424 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.102460Jy  sigma=1.835683
! Fit after  self-cal, rms=0.102463Jy  sigma=1.835623
wmodel J2228+2503_S_map.mod
! Writing 102 model components to file: J2228+2503_S_map.mod
wobs   J2228+2503_S_uvs.fits
! Writing UV FITS file: J2228+2503_S_uvs.fits
wwins  J2228+2503_S_map.win
! wwins: Wrote 2 windows to J2228+2503_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 = -0.000818591 Jy
! Component: 100  -  total flux cleaned = -0.00151684 Jy
! Component: 150  -  total flux cleaned = -0.00203038 Jy
! Component: 200  -  total flux cleaned = -0.00239499 Jy
! Component: 250  -  total flux cleaned = -0.00262928 Jy
! Component: 300  -  total flux cleaned = -0.00281105 Jy
! Component: 350  -  total flux cleaned = -0.00296559 Jy
! Component: 400  -  total flux cleaned = -0.00309495 Jy
! Component: 450  -  total flux cleaned = -0.00317955 Jy
! Component: 500  -  total flux cleaned = -0.0032828 Jy
! Component: 550  -  total flux cleaned = -0.00338378 Jy
! Component: 600  -  total flux cleaned = -0.00344339 Jy
! Component: 650  -  total flux cleaned = -0.00348267 Jy
! Component: 700  -  total flux cleaned = -0.00355938 Jy
! Component: 750  -  total flux cleaned = -0.00365375 Jy
! Component: 800  -  total flux cleaned = -0.00367259 Jy
! Component: 850  -  total flux cleaned = -0.00380144 Jy
! Component: 900  -  total flux cleaned = -0.0038737 Jy
! Component: 950  -  total flux cleaned = -0.00394513 Jy
! Component: 1000  -  total flux cleaned = -0.00398048 Jy
! Component: 1050  -  total flux cleaned = -0.00408444 Jy
! Component: 1100  -  total flux cleaned = -0.00408409 Jy
! Component: 1150  -  total flux cleaned = -0.00415165 Jy
! Component: 1200  -  total flux cleaned = -0.00416823 Jy
! Component: 1250  -  total flux cleaned = -0.00415193 Jy
! Component: 1300  -  total flux cleaned = -0.00413537 Jy
! Component: 1350  -  total flux cleaned = -0.00413534 Jy
! Component: 1400  -  total flux cleaned = -0.00411944 Jy
! Component: 1450  -  total flux cleaned = -0.0041196 Jy
! Component: 1500  -  total flux cleaned = -0.00411966 Jy
! Component: 1550  -  total flux cleaned = -0.0041044 Jy
! Component: 1600  -  total flux cleaned = -0.00410447 Jy
! Component: 1650  -  total flux cleaned = -0.00414979 Jy
! Component: 1700  -  total flux cleaned = -0.00410479 Jy
! Component: 1750  -  total flux cleaned = -0.00410497 Jy
! Component: 1800  -  total flux cleaned = -0.00413454 Jy
! Component: 1850  -  total flux cleaned = -0.00414912 Jy
! Component: 1900  -  total flux cleaned = -0.00414923 Jy
! Component: 1950  -  total flux cleaned = -0.00419228 Jy
! Component: 2000  -  total flux cleaned = -0.00417827 Jy
! Component: 2050  -  total flux cleaned = -0.00423452 Jy
! Component: 2100  -  total flux cleaned = -0.0042485 Jy
! Component: 2150  -  total flux cleaned = -0.00424843 Jy
! Component: 2200  -  total flux cleaned = -0.00430344 Jy
! Component: 2250  -  total flux cleaned = -0.00426267 Jy
! Component: 2300  -  total flux cleaned = -0.00427624 Jy
! Component: 2350  -  total flux cleaned = -0.00433019 Jy
! Component: 2400  -  total flux cleaned = -0.00435675 Jy
! Component: 2450  -  total flux cleaned = -0.00443606 Jy
! Component: 2500  -  total flux cleaned = -0.0043705 Jy
! Component: 2550  -  total flux cleaned = -0.00440974 Jy
! Component: 2600  -  total flux cleaned = -0.00446157 Jy
! Component: 2650  -  total flux cleaned = -0.00446154 Jy
! Component: 2700  -  total flux cleaned = -0.00448708 Jy
! Component: 2750  -  total flux cleaned = -0.00453768 Jy
! Component: 2800  -  total flux cleaned = -0.00453759 Jy
! Component: 2850  -  total flux cleaned = -0.00452513 Jy
! Component: 2900  -  total flux cleaned = -0.00457467 Jy
! Component: 2950  -  total flux cleaned = -0.00459922 Jy
! Component: 3000  -  total flux cleaned = -0.0045502 Jy
! Component: 3050  -  total flux cleaned = -0.0046233 Jy
! Component: 3100  -  total flux cleaned = -0.00461111 Jy
! Component: 3150  -  total flux cleaned = -0.00463515 Jy
! Component: 3200  -  total flux cleaned = -0.00462315 Jy
! Component: 3250  -  total flux cleaned = -0.004647 Jy
! Component: 3300  -  total flux cleaned = -0.00464695 Jy
! Component: 3350  -  total flux cleaned = -0.00469372 Jy
! Component: 3400  -  total flux cleaned = -0.00474021 Jy
! Component: 3450  -  total flux cleaned = -0.0047749 Jy
! Component: 3500  -  total flux cleaned = -0.0047749 Jy
! Component: 3550  -  total flux cleaned = -0.00482065 Jy
! Component: 3600  -  total flux cleaned = -0.00484345 Jy
! Component: 3650  -  total flux cleaned = -0.00488858 Jy
! Component: 3700  -  total flux cleaned = -0.00494477 Jy
! Component: 3750  -  total flux cleaned = -0.00500069 Jy
! Component: 3800  -  total flux cleaned = -0.00504501 Jy
! Component: 3850  -  total flux cleaned = -0.00508916 Jy
! Component: 3900  -  total flux cleaned = -0.00512201 Jy
! Component: 3950  -  total flux cleaned = -0.00512194 Jy
! Component: 4000  -  total flux cleaned = -0.00511104 Jy
! Component: 4050  -  total flux cleaned = -0.0051543 Jy
! Total flux subtracted in 4096 components = -0.00519735 Jy
! Clean residual min=-0.000647 max=0.000579 Jy/beam
! Clean residual mean=-0.000001 rms=0.000191 Jy/beam
! Combined flux in latest and established models = 0.123227 Jy
keep
! Adding 282 model components to the UV plane model.
! The established model now contains 384 components and 0.123227 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /scr/pima/rdv91_uvs/J2228+2503_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.746 x 6.383 at -7.756 degrees (North through East)
! Clean map  min=-0.0015238  max=0.12663 Jy/beam
! Writing clean map to FITS file: /scr/pima/rdv91_uvs/J2228+2503_S_map.fits
wmodel /scr/pima/rdv91_uvs/J2228+2503_S_map.mod
! Writing 384 model components to file: /scr/pima/rdv91_uvs/J2228+2503_S_map.mod
wobs   /scr/pima/rdv91_uvs/J2228+2503_S_uvs.fits
! Writing UV FITS file: /scr/pima/rdv91_uvs/J2228+2503_S_uvs.fits
wwins  /scr/pima/rdv91_uvs/J2228+2503_S_map.win
! wwins: Wrote 3 windows to /scr/pima/rdv91_uvs/J2228+2503_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.126634 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000190679 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.451725 0.451725 0.903451 1.8069 3.6138 7.22761 14.4552 28.9104 57.8209
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0005 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.126 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  664.12 
quit
! Quitting program
! Log file /scr/pima/rdv91_uvs/J2228+2503_S_dfm.log closed on Fri Jun 15 11:30:30 2018