! Started logfile: /scr/pima/bg219i_uvs/J0931-2911_S_dfm.log on Thu May 19 23:13:20 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/J0931-2911_S_uva.fits
! Reading UV FITS file: /scr/pima/bg219i_uvs/J0931-2911_S_uva.fits
! AN table 1: 31 integrations on 36 of 36 possible baselines.
! AN table 2: 31 integrations on 36 of 36 possible baselines.
! Apparent sampling: 0.861111 visibilities/baseline/integration-bin.
! Found source: J0931-2911
! 
! 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 7688 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 J0931-2911_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 27 telescope corrections were flagged in sub-array 1.
!  A total of 55 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 2.
!  A total of 27 telescope corrections were flagged in sub-array 1.
!  A total of 55 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 3.
!  A total of 27 telescope corrections were flagged in sub-array 1.
!  A total of 55 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 4.
!  A total of 27 telescope corrections were flagged in sub-array 1.
!  A total of 55 telescope corrections were flagged in sub-array 2.
! 
! Fit before self-cal, rms=1.010914Jy  sigma=17.946081
! Fit after  self-cal, rms=0.910101Jy  sigma=15.993798
! 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=3.324 mas, bmaj=12.47 mas, bpa=19.41 degrees
! Estimated noise=0.879383 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 = 0.0652548 Jy
! Component: 100  -  total flux cleaned = 0.0880461 Jy
! Total flux subtracted in 100 components = 0.0880461 Jy
! Clean residual min=-0.006439 max=0.010619 Jy/beam
! Clean residual mean=-0.000008 rms=0.001860 Jy/beam
! Combined flux in latest and established models = 0.088046 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 14 components and 0.088046 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.078910Jy  sigma=1.353317
! Fit after  self-cal, rms=0.078585Jy  sigma=1.348074
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0126821 Jy
! Component: 100  -  total flux cleaned = 0.0200614 Jy
! Total flux subtracted in 100 components = 0.0200614 Jy
! Clean residual min=-0.005585 max=0.005708 Jy/beam
! Clean residual mean=0.000000 rms=0.001370 Jy/beam
! Combined flux in latest and established models = 0.108107 Jy
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 41 components and 0.108107 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.075801Jy  sigma=1.292973
! Fit after  self-cal, rms=0.075777Jy  sigma=1.292273
! 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=4.329 mas, bmaj=14.59 mas, bpa=17.76 degrees
! Estimated noise=0.491408 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 = 0.00672786 Jy
! Component: 100  -  total flux cleaned = 0.0100451 Jy
! Component: 150  -  total flux cleaned = 0.0118932 Jy
! Component: 200  -  total flux cleaned = 0.0128994 Jy
! Total flux subtracted in 200 components = 0.0128994 Jy
! Clean residual min=-0.003285 max=0.003854 Jy/beam
! Clean residual mean=0.000007 rms=0.000914 Jy/beam
! Combined flux in latest and established models = 0.121007 Jy
! Performing phase self-cal
! Adding 46 model components to the UV plane model.
! The established model now contains 79 components and 0.121007 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.075246Jy  sigma=1.281769
! Fit after  self-cal, rms=0.075245Jy  sigma=1.281541
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.329 x 14.59 at 17.76 degrees (North through East)
! Clean map  min=-0.0032519  max=0.091234 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        0.97     FD        0.98     HN        1.07     KP        1.00     
!   LA        0.97     NL        0.97     OV        1.01     PT        0.99     
!   SC        0.95     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.00*    FD        1.00*    KP        1.00*    LA        1.00*    
!   MK        1.00*    NL        1.00*    OV        1.00*    PT        1.00*    
!   SC        1.00*    
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.06     FD        0.95     HN        1.05     KP        0.93     
!   LA        0.96     NL        0.86     OV        1.05     PT        1.04     
!   SC        1.02     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.00*    FD        1.00*    KP        1.00*    LA        1.00*    
!   MK        1.00*    NL        1.00*    OV        1.00*    PT        1.00*    
!   SC        1.00*    
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        0.99     HN        0.96     KP        0.96     
!   LA        1.04     NL        0.95     OV        0.94     PT        1.00     
!   SC        1.07     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.00*    FD        1.00*    KP        1.00*    LA        1.00*    
!   MK        1.00*    NL        1.00*    OV        1.00*    PT        1.00*    
!   SC        1.00*    
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.96     FD        0.89     HN        1.02     KP        0.98     
!   LA        1.02     NL        0.97     OV        1.00     PT        1.03     
!   SC        0.97     
! 
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.92     FD        0.94     KP        0.98     LA        1.05     
!   MK        1.00*    NL        1.04     OV        0.94     PT        1.06     
!   SC        1.05     
! 
! 
! Fit before self-cal, rms=0.075245Jy  sigma=1.281541
! Fit after  self-cal, rms=0.074184Jy  sigma=1.277138
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=4.354 mas, bmaj=14.63 mas, bpa=17.57 degrees
! Estimated noise=0.481034 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 = -0.00144682 Jy
! Component: 100  -  total flux cleaned = -0.00148725 Jy
! Component: 150  -  total flux cleaned = -0.00151594 Jy
! Component: 200  -  total flux cleaned = -0.00147028 Jy
! Total flux subtracted in 200 components = -0.00147028 Jy
! Clean residual min=-0.002822 max=0.003827 Jy/beam
! Clean residual mean=-0.000004 rms=0.000791 Jy/beam
! Combined flux in latest and established models = 0.119537 Jy
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 104 components and 0.119537 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.074152Jy  sigma=1.276407
! Fit after  self-cal, rms=0.074211Jy  sigma=1.276210
! 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=0.074211Jy  sigma=1.276210
! Fit after  self-cal, rms=0.073458Jy  sigma=1.275995
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.361 mas, bmaj=14.58 mas, bpa=17.46 degrees
! Estimated noise=0.476344 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000926032 Jy
! Component: 100  -  total flux cleaned = -0.000929364 Jy
! Component: 150  -  total flux cleaned = -0.000929207 Jy
! Component: 200  -  total flux cleaned = -0.000888446 Jy
! Total flux subtracted in 200 components = -0.000888446 Jy
! Clean residual min=-0.002726 max=0.003839 Jy/beam
! Clean residual mean=-0.000004 rms=0.000764 Jy/beam
! Combined flux in latest and established models = 0.118648 Jy
selfcal
! Performing phase self-cal
! Adding 36 model components to the UV plane model.
! The established model now contains 119 components and 0.118648 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.073438Jy  sigma=1.275549
! Fit after  self-cal, rms=0.073443Jy  sigma=1.275528
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 (-15, 65).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00236879 Jy
! Component: 100  -  total flux cleaned = 0.00219893 Jy
! Component: 150  -  total flux cleaned = 0.00189151 Jy
! Component: 200  -  total flux cleaned = 0.00174291 Jy
! Total flux subtracted in 200 components = 0.00174291 Jy
! Clean residual min=-0.002300 max=0.002793 Jy/beam
! Clean residual mean=-0.000002 rms=0.000636 Jy/beam
! Combined flux in latest and established models = 0.120391 Jy
! Performing phase self-cal
! Adding 37 model components to the UV plane model.
! The established model now contains 156 components and 0.120391 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.073275Jy  sigma=1.271916
! Fit after  self-cal, rms=0.073265Jy  sigma=1.271631
! 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=0.073265Jy  sigma=1.271631
! Fit after  self-cal, rms=0.072854Jy  sigma=1.269758
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.335 mas, bmaj=14.57 mas, bpa=17.66 degrees
! Estimated noise=0.473743 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00056189 Jy
! Component: 100  -  total flux cleaned = -0.000802716 Jy
! Component: 150  -  total flux cleaned = -0.000829591 Jy
! Component: 200  -  total flux cleaned = -0.000852961 Jy
! Total flux subtracted in 200 components = -0.000852961 Jy
! Clean residual min=-0.001948 max=0.002147 Jy/beam
! Clean residual mean=-0.000000 rms=0.000530 Jy/beam
! Combined flux in latest and established models = 0.119538 Jy
selfcal
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 177 components and 0.119538 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.072831Jy  sigma=1.269332
! Fit after  self-cal, rms=0.072841Jy  sigma=1.269230
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 = -0.000130638 Jy
! Component: 100  -  total flux cleaned = -0.000173811 Jy
! Component: 150  -  total flux cleaned = -0.000194393 Jy
! Component: 200  -  total flux cleaned = -0.000253894 Jy
! Total flux subtracted in 200 components = -0.000253894 Jy
! Clean residual min=-0.001955 max=0.002151 Jy/beam
! Clean residual mean=-0.000000 rms=0.000526 Jy/beam
! Combined flux in latest and established models = 0.119284 Jy
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 184 components and 0.119284 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.072830Jy  sigma=1.269038
! Fit after  self-cal, rms=0.072831Jy  sigma=1.269029
! 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=0.072831Jy  sigma=1.269029
! Fit after  self-cal, rms=0.072341Jy  sigma=1.268947
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.528 mas, bmaj=22.55 mas, bpa=7.915 degrees
! Estimated noise=0.528678 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000535431 Jy
! Component: 100  -  total flux cleaned = -0.000570445 Jy
! Component: 150  -  total flux cleaned = -0.000540115 Jy
! Component: 200  -  total flux cleaned = -0.000553871 Jy
! Total flux subtracted in 200 components = -0.000553871 Jy
! Clean residual min=-0.001814 max=0.002092 Jy/beam
! Clean residual mean=-0.000003 rms=0.000572 Jy/beam
! Combined flux in latest and established models = 0.11873 Jy
selfcal
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 205 components and 0.11873 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.072333Jy  sigma=1.268799
! Fit after  self-cal, rms=0.072333Jy  sigma=1.268788
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 = 3.04636e-06 Jy
! Component: 100  -  total flux cleaned = -1.05593e-05 Jy
! Component: 150  -  total flux cleaned = -1.0544e-05 Jy
! Component: 200  -  total flux cleaned = -2.22454e-05 Jy
! Total flux subtracted in 200 components = -2.22454e-05 Jy
! Clean residual min=-0.001786 max=0.002069 Jy/beam
! Clean residual mean=-0.000003 rms=0.000567 Jy/beam
! Combined flux in latest and established models = 0.118708 Jy
! Performing phase self-cal
! Adding 34 model components to the UV plane model.
! The established model now contains 223 components and 0.118708 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.072330Jy  sigma=1.268730
! Fit after  self-cal, rms=0.072331Jy  sigma=1.268721
! 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=4.324 mas, bmaj=14.57 mas, bpa=17.75 degrees
! Estimated noise=0.470701 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.324 x 14.57 at 17.75 degrees (North through East)
! Clean map  min=-0.0019348  max=0.087664 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=3.325 mas, bmaj=12.52 mas, bpa=19.34 degrees
! Estimated noise=0.838177 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.061896 Jy
! Component: 100  -  total flux cleaned = 0.0846722 Jy
! Component: 150  -  total flux cleaned = 0.0967643 Jy
! Component: 200  -  total flux cleaned = 0.104112 Jy
! Total flux subtracted in 200 components = 0.104112 Jy
! Clean residual min=-0.004994 max=0.004836 Jy/beam
! Clean residual mean=-0.000005 rms=0.001172 Jy/beam
! Combined flux in latest and established models = 0.104112 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 40 model components to the UV plane model.
! The established model now contains 40 components and 0.104112 Jy
! Inverting map and beam 
! Estimated beam: bmin=4.324 mas, bmaj=14.57 mas, bpa=17.75 degrees
! Estimated noise=0.470701 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 = 0.00714933 Jy
! Component: 100  -  total flux cleaned = 0.0111035 Jy
! Component: 150  -  total flux cleaned = 0.0126997 Jy
! Component: 200  -  total flux cleaned = 0.0135011 Jy
! Total flux subtracted in 200 components = 0.0135011 Jy
! Clean residual min=-0.002114 max=0.002303 Jy/beam
! Clean residual mean=-0.000002 rms=0.000599 Jy/beam
! Combined flux in latest and established models = 0.117613 Jy
! Adding 60 model components to the UV plane model.
! The established model now contains 96 components and 0.117613 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=8.528 mas, bmaj=22.55 mas, bpa=7.915 degrees
! Estimated noise=0.528678 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00135351 Jy
! Component: 100  -  total flux cleaned = 0.00155266 Jy
! Component: 150  -  total flux cleaned = 0.00167554 Jy
! Component: 200  -  total flux cleaned = 0.00174286 Jy
! Total flux subtracted in 200 components = 0.00174286 Jy
! Clean residual min=-0.001913 max=0.002128 Jy/beam
! Clean residual mean=-0.000002 rms=0.000598 Jy/beam
! Combined flux in latest and established models = 0.119356 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 = -2.715e-05 Jy
! Component: 100  -  total flux cleaned = -2.65308e-05 Jy
! Component: 150  -  total flux cleaned = -2.75077e-05 Jy
! Component: 200  -  total flux cleaned = -4.92944e-05 Jy
! Total flux subtracted in 200 components = -4.92944e-05 Jy
! Clean residual min=-0.001884 max=0.002095 Jy/beam
! Clean residual mean=-0.000002 rms=0.000582 Jy/beam
! Combined flux in latest and established models = 0.119306 Jy
! Adding 75 model components to the UV plane model.
! The established model now contains 163 components and 0.119306 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=4.324 mas, bmaj=14.57 mas, bpa=17.75 degrees
! Estimated noise=0.470701 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000312028 Jy
! Component: 100  -  total flux cleaned = -0.000368924 Jy
! Component: 150  -  total flux cleaned = -0.000393974 Jy
! Component: 200  -  total flux cleaned = -0.000417547 Jy
! Total flux subtracted in 200 components = -0.000417547 Jy
! Clean residual min=-0.001970 max=0.002031 Jy/beam
! Clean residual mean=-0.000001 rms=0.000532 Jy/beam
! Combined flux in latest and established models = 0.118889 Jy
selfcal
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 186 components and 0.118889 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.072354Jy  sigma=1.269189
! Fit after  self-cal, rms=0.072348Jy  sigma=1.269147
wmodel /J0931-2911_S_map.mod
! wmodel: Unable to open new model file: /J0931-2911_S_map.mod
! Error occured in command: wmodel
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap /scr/pima/bg219i_uvs/J0931-2911_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 4.324 x 14.57 at 17.75 degrees (North through East)
! Clean map  min=-0.0019258  max=0.086683 Jy/beam
! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J0931-2911_S_map.fits
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0866832 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000530163 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.83483 1.83483 3.66966 7.33932 14.6786 29.3573 58.7146
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0015 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.086 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  163.502 
quit
! Quitting program
! Log file /scr/pima/bg219i_uvs/J0931-2911_S_dfm.log closed on Thu May 19 23:13:22 2016