! Started logfile: /scr/pima/bg219i_uvs/J0854+2006_S_dfm.log on Thu May 19 23:11:39 2016
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     /scr/pima/bg219i_uvs/J0854+2006_S_uva.fits
! Reading UV FITS file: /scr/pima/bg219i_uvs/J0854+2006_S_uva.fits
! AN table 1: 19 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.900585 visibilities/baseline/integration-bin.
! Found source: J0854+2006
! 
! 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     2.22e+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
!  04        4    2.348e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 54 lines of history.
! 
! Reading 3080 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 J0854+2006_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
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 48 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 48 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 48 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 48 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=2.798726Jy  sigma=34.685163
! Fit after  self-cal, rms=1.616195Jy  sigma=20.064703
! 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=2.395 mas, bmaj=6.425 mas, bpa=-3.226 degrees
! Estimated noise=1.43342 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 = 1.79891 Jy
! Component: 100  -  total flux cleaned = 2.31751 Jy
! Total flux subtracted in 100 components = 2.31751 Jy
! Clean residual min=-0.075674 max=0.227464 Jy/beam
! Clean residual mean=-0.000006 rms=0.021965 Jy/beam
! Combined flux in latest and established models = 2.31751 Jy
! Performing phase self-cal
! Adding 7 model components to the UV plane model.
! The established model now contains 7 components and 2.31751 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.493481Jy  sigma=5.830459
! Fit after  self-cal, rms=0.490281Jy  sigma=5.798804
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.252747 Jy
! Component: 100  -  total flux cleaned = 0.383598 Jy
! Total flux subtracted in 100 components = 0.383598 Jy
! Clean residual min=-0.034729 max=0.064606 Jy/beam
! Clean residual mean=-0.000024 rms=0.009560 Jy/beam
! Combined flux in latest and established models = 2.70111 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 16 components and 2.70111 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.260844Jy  sigma=3.071862
! Fit after  self-cal, rms=0.256974Jy  sigma=3.012179
! Inverting map 
! Added new window around map position (-2.5, -1.5).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0807065 Jy
! Component: 100  -  total flux cleaned = 0.131196 Jy
! Total flux subtracted in 100 components = 0.131196 Jy
! Clean residual min=-0.027888 max=0.030509 Jy/beam
! Clean residual mean=-0.000032 rms=0.006368 Jy/beam
! Combined flux in latest and established models = 2.83231 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 25 components and 2.83231 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.213862Jy  sigma=2.537859
! Fit after  self-cal, rms=0.212731Jy  sigma=2.521034
! 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=2.832 mas, bmaj=7.505 mas, bpa=-5.832 degrees
! Estimated noise=1.21801 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 = 0.0450429 Jy
! Component: 100  -  total flux cleaned = 0.0697181 Jy
! Component: 150  -  total flux cleaned = 0.083363 Jy
! Component: 200  -  total flux cleaned = 0.086942 Jy
! Total flux subtracted in 200 components = 0.086942 Jy
! Clean residual min=-0.024078 max=0.035591 Jy/beam
! Clean residual mean=-0.000085 rms=0.006887 Jy/beam
! Combined flux in latest and established models = 2.91925 Jy
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 46 components and 2.91925 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.200582Jy  sigma=2.393404
! Fit after  self-cal, rms=0.200197Jy  sigma=2.386511
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.832 x 7.505 at -5.832 degrees (North through East)
! Clean map  min=-0.02246  max=2.395 Jy/beam
if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val
! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2.
! Selfcal phase corrections will not be limited.
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.98     HN        1.02     KP        0.99     
!   LA        1.01     MK        1.01     NL        0.99     OV        0.97     
!   PT        1.03     SC        1.00     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.98     HN        1.03     KP        0.98     
!   LA        1.01     MK        0.99     NL        0.99     OV        0.97     
!   PT        1.06     SC        1.00     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.98     HN        1.03     KP        0.98     
!   LA        1.02     MK        1.01     NL        0.97     OV        1.00     
!   PT        1.08     SC        1.01     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        0.98     HN        1.02     KP        0.98     
!   LA        0.98     MK        0.99     NL        1.00     OV        0.98     
!   PT        1.03     SC        0.99     
! 
! 
! Fit before self-cal, rms=0.200197Jy  sigma=2.386511
! Fit after  self-cal, rms=0.194362Jy  sigma=2.137356
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.836 mas, bmaj=7.496 mas, bpa=-5.773 degrees
! Estimated noise=1.21805 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 = 0.00691773 Jy
! Component: 100  -  total flux cleaned = 0.00864728 Jy
! Component: 150  -  total flux cleaned = 0.00960427 Jy
! Component: 200  -  total flux cleaned = 0.00959807 Jy
! Total flux subtracted in 200 components = 0.00959807 Jy
! Clean residual min=-0.023921 max=0.020725 Jy/beam
! Clean residual mean=0.000005 rms=0.004725 Jy/beam
! Combined flux in latest and established models = 2.92885 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 55 components and 2.92885 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.193706Jy  sigma=2.128871
! Fit after  self-cal, rms=0.193660Jy  sigma=2.127739
! 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=0.193660Jy  sigma=2.127739
! Fit after  self-cal, rms=0.173204Jy  sigma=1.895503
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.836 mas, bmaj=7.488 mas, bpa=-5.861 degrees
! Estimated noise=1.21792 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00338588 Jy
! Component: 100  -  total flux cleaned = -0.00354283 Jy
! Component: 150  -  total flux cleaned = -0.00388629 Jy
! Component: 200  -  total flux cleaned = -0.0042466 Jy
! Total flux subtracted in 200 components = -0.0042466 Jy
! Clean residual min=-0.009023 max=0.008195 Jy/beam
! Clean residual mean=-0.000000 rms=0.001632 Jy/beam
! Combined flux in latest and established models = 2.9246 Jy
selfcal
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 65 components and 2.9246 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.172938Jy  sigma=1.890626
! Fit after  self-cal, rms=0.172911Jy  sigma=1.889889
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 = -0.000900831 Jy
! Component: 100  -  total flux cleaned = -0.000817193 Jy
! Component: 150  -  total flux cleaned = -0.000815261 Jy
! Component: 200  -  total flux cleaned = -0.000874249 Jy
! Total flux subtracted in 200 components = -0.000874249 Jy
! Clean residual min=-0.008484 max=0.008104 Jy/beam
! Clean residual mean=0.000000 rms=0.001600 Jy/beam
! Combined flux in latest and established models = 2.92373 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 73 components and 2.92373 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.172821Jy  sigma=1.888686
! Fit after  self-cal, rms=0.172817Jy  sigma=1.888432
! 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=0.172817Jy  sigma=1.888432
! Fit after  self-cal, rms=0.172692Jy  sigma=1.887442
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.838 mas, bmaj=7.485 mas, bpa=-5.845 degrees
! Estimated noise=1.21819 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00192154 Jy
! Component: 100  -  total flux cleaned = -0.00207654 Jy
! Component: 150  -  total flux cleaned = -0.00228564 Jy
! Component: 200  -  total flux cleaned = -0.00228468 Jy
! Total flux subtracted in 200 components = -0.00228468 Jy
! Clean residual min=-0.008066 max=0.008419 Jy/beam
! Clean residual mean=-0.000001 rms=0.001543 Jy/beam
! Combined flux in latest and established models = 2.92144 Jy
selfcal
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 79 components and 2.92144 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.172611Jy  sigma=1.885841
! Fit after  self-cal, rms=0.172609Jy  sigma=1.885684
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 (-7.5, -5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00713272 Jy
! Component: 100  -  total flux cleaned = 0.00848264 Jy
! Component: 150  -  total flux cleaned = 0.00825808 Jy
! Component: 200  -  total flux cleaned = 0.0078715 Jy
! Total flux subtracted in 200 components = 0.0078715 Jy
! Clean residual min=-0.007604 max=0.005335 Jy/beam
! Clean residual mean=-0.000003 rms=0.001387 Jy/beam
! Combined flux in latest and established models = 2.92931 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 97 components and 2.92931 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.172268Jy  sigma=1.880134
! Fit after  self-cal, rms=0.172240Jy  sigma=1.879673
! 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=0.172240Jy  sigma=1.879673
! Fit after  self-cal, rms=0.172210Jy  sigma=1.878667
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=6.923 mas, bmaj=10.38 mas, bpa=-4.467 degrees
! Estimated noise=1.77539 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00123618 Jy
! Component: 100  -  total flux cleaned = 0.00164966 Jy
! Component: 150  -  total flux cleaned = 0.0016552 Jy
! Component: 200  -  total flux cleaned = 0.00149143 Jy
! Total flux subtracted in 200 components = 0.00149143 Jy
! Clean residual min=-0.006338 max=0.005853 Jy/beam
! Clean residual mean=-0.000004 rms=0.001655 Jy/beam
! Combined flux in latest and established models = 2.93081 Jy
selfcal
! Performing phase self-cal
! Adding 41 model components to the UV plane model.
! The established model now contains 134 components and 2.93081 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.172080Jy  sigma=1.878110
! Fit after  self-cal, rms=0.172064Jy  sigma=1.877595
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 = 0.000409577 Jy
! Component: 100  -  total flux cleaned = 0.000672547 Jy
! Component: 150  -  total flux cleaned = 0.000877125 Jy
! Component: 200  -  total flux cleaned = 0.000817992 Jy
! Total flux subtracted in 200 components = 0.000817992 Jy
! Clean residual min=-0.006385 max=0.005920 Jy/beam
! Clean residual mean=-0.000003 rms=0.001637 Jy/beam
! Combined flux in latest and established models = 2.93162 Jy
! Performing phase self-cal
! Adding 36 model components to the UV plane model.
! The established model now contains 146 components and 2.93162 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.172019Jy  sigma=1.877895
! Fit after  self-cal, rms=0.172017Jy  sigma=1.877755
! 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=2.839 mas, bmaj=7.483 mas, bpa=-5.842 degrees
! Estimated noise=1.21825 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.839 x 7.483 at -5.842 degrees (North through East)
! Clean map  min=-0.0061672  max=2.3962 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.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.172017Jy  sigma=1.877755
! Fit after  self-cal, rms=0.144239Jy  sigma=1.561235
! Inverting map and beam 
! Estimated beam: bmin=2.847 mas, bmaj=7.502 mas, bpa=-5.826 degrees
! Estimated noise=1.20919 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.0169026 Jy
! Component: 100  -  total flux cleaned = -0.0230346 Jy
! Component: 150  -  total flux cleaned = -0.0248316 Jy
! Component: 200  -  total flux cleaned = -0.0258382 Jy
! Total flux subtracted in 200 components = -0.0258382 Jy
! Clean residual min=-0.011728 max=0.008977 Jy/beam
! Clean residual mean=0.000030 rms=0.002581 Jy/beam
! Combined flux in latest and established models = 2.90579 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 160 components and 2.90579 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.141902Jy  sigma=1.528383
! Fit after  self-cal, rms=0.141907Jy  sigma=1.528182
! Inverting map 
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000463647 Jy
! Component: 100  -  total flux cleaned = -0.000139284 Jy
! Component: 150  -  total flux cleaned = -0.000402754 Jy
! Component: 200  -  total flux cleaned = -0.000521984 Jy
! Total flux subtracted in 200 components = -0.000521984 Jy
! Clean residual min=-0.010904 max=0.008894 Jy/beam
! Clean residual mean=0.000030 rms=0.002512 Jy/beam
! Combined flux in latest and established models = 2.90526 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 172 components and 2.90526 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.141652Jy  sigma=1.523525
! Fit after  self-cal, rms=0.141662Jy  sigma=1.523341
! Inverting map 
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.141662Jy  sigma=1.523341
! Fit after  self-cal, rms=0.137428Jy  sigma=1.449966
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=2.411 mas, bmaj=6.428 mas, bpa=-3.233 degrees
! Estimated noise=1.42121 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 1.7823 Jy
! Component: 100  -  total flux cleaned = 2.29539 Jy
! Component: 150  -  total flux cleaned = 2.53776 Jy
! Component: 200  -  total flux cleaned = 2.66191 Jy
! Total flux subtracted in 200 components = 2.66191 Jy
! Clean residual min=-0.023451 max=0.059882 Jy/beam
! Clean residual mean=0.000025 rms=0.006860 Jy/beam
! Combined flux in latest and established models = 2.66191 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 17 model components to the UV plane model.
! The established model now contains 17 components and 2.66191 Jy
! Inverting map and beam 
! Estimated beam: bmin=2.852 mas, bmaj=7.513 mas, bpa=-5.825 degrees
! Estimated noise=1.20297 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 = 0.092842 Jy
! Component: 100  -  total flux cleaned = 0.141908 Jy
! Component: 150  -  total flux cleaned = 0.168457 Jy
! Component: 200  -  total flux cleaned = 0.185147 Jy
! Total flux subtracted in 200 components = 0.185147 Jy
! Clean residual min=-0.012139 max=0.011937 Jy/beam
! Clean residual mean=0.000039 rms=0.002934 Jy/beam
! Combined flux in latest and established models = 2.84705 Jy
! Adding 24 model components to the UV plane model.
! The established model now contains 34 components and 2.84705 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=6.927 mas, bmaj=10.41 mas, bpa=-4.49 degrees
! Estimated noise=1.74383 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0165845 Jy
! Component: 100  -  total flux cleaned = 0.0250168 Jy
! Component: 150  -  total flux cleaned = 0.0272233 Jy
! Component: 200  -  total flux cleaned = 0.028284 Jy
! Total flux subtracted in 200 components = 0.028284 Jy
! Clean residual min=-0.014026 max=0.018514 Jy/beam
! Clean residual mean=0.000069 rms=0.004309 Jy/beam
! Combined flux in latest and established models = 2.87534 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)
! Added new window around map position (77, -8.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0166415 Jy
! Component: 100  -  total flux cleaned = 0.0206169 Jy
! Component: 150  -  total flux cleaned = 0.0223258 Jy
! Component: 200  -  total flux cleaned = 0.0244805 Jy
! Total flux subtracted in 200 components = 0.0244805 Jy
! Clean residual min=-0.012685 max=0.013402 Jy/beam
! Clean residual mean=0.000066 rms=0.003522 Jy/beam
! Combined flux in latest and established models = 2.89982 Jy
! Adding 101 model components to the UV plane model.
! The established model now contains 126 components and 2.89982 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=2.852 mas, bmaj=7.513 mas, bpa=-5.825 degrees
! Estimated noise=1.20297 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000705145 Jy
! Component: 100  -  total flux cleaned = -0.000675795 Jy
! Component: 150  -  total flux cleaned = -6.94368e-05 Jy
! Component: 200  -  total flux cleaned = 0.000691833 Jy
! Total flux subtracted in 200 components = 0.000691833 Jy
! Clean residual min=-0.009910 max=0.008595 Jy/beam
! Clean residual mean=0.000027 rms=0.002263 Jy/beam
! Combined flux in latest and established models = 2.90051 Jy
selfcal
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 149 components and 2.90051 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.135142Jy  sigma=1.433534
! Fit after  self-cal, rms=0.134941Jy  sigma=1.428145
wmodel /J0854+2006_S_map.mod
! wmodel: Unable to open new model file: /J0854+2006_S_map.mod
! Error occured in command: wmodel
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap /scr/pima/bg219i_uvs/J0854+2006_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.852 x 7.513 at -5.825 degrees (North through East)
! Clean map  min=-0.0094125  max=2.3636 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J0854+2006_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 2.36364 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00221402 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.28101 0.28101 0.56202 1.12404 2.24808 4.49616 8.99232 17.9846 35.9693 71.9386
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0066 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       2.363 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  1067.58 
quit
! Quitting program
! Log file /scr/pima/bg219i_uvs/J0854+2006_S_dfm.log closed on Thu May 19 23:11:41 2016