! Started logfile: /scr/pima/rv119_uvs/J0923+3849_S_dfm.log on Sun Dec 17 11:35:33 2017
float field_size
field_size =  1024
float field_cell
field_cell =   0.5000
float taper_size
taper_size =   20.0
float freq
freq       =    2.23275
obs     /scr/pima/rv119_uvs/J0923+3849_S_uva.fits
! Reading UV FITS file: /scr/pima/rv119_uvs/J0923+3849_S_uva.fits
! AN table 1: 49 integrations on 55 of 55 possible baselines.
! AN table 2: 12 integrations on 1 of 1 possible baselines.
! AN table 3: 145 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.333189 visibilities/baseline/integration-bin.
! *** This seems a bit low - see "help observe" on the binwid argument.
! Found source: J0923+3849
! 
! 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  2.23275e+09        8e+06          1        8e+06
!  02        2  2.26275e+09        8e+06          1        8e+06
!  03        3  2.35275e+09        8e+06          1        8e+06
!  04        4  2.37275e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 79 lines of history.
! 
! Reading 12304 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 J0923+3849_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 256 telescope corrections were flagged in sub-array 1.
!  A total of 24 telescope corrections were flagged in sub-array 2.
!  A total of 753 telescope corrections were flagged in sub-array 3.
! 
! Correcting IF 2.
!  A total of 256 telescope corrections were flagged in sub-array 1.
!  A total of 24 telescope corrections were flagged in sub-array 2.
!  A total of 753 telescope corrections were flagged in sub-array 3.
! 
! Correcting IF 3.
!  A total of 284 telescope corrections were flagged in sub-array 1.
!  A total of 24 telescope corrections were flagged in sub-array 2.
!  A total of 815 telescope corrections were flagged in sub-array 3.
! 
! Correcting IF 4.
!  A total of 256 telescope corrections were flagged in sub-array 1.
!  A total of 24 telescope corrections were flagged in sub-array 2.
!  A total of 753 telescope corrections were flagged in sub-array 3.
! 
! Fit before self-cal, rms=1.042096Jy  sigma=14.459993
! Fit after  self-cal, rms=0.739765Jy  sigma=9.979438
! 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=1.879 mas, bmaj=2.858 mas, bpa=64.82 degrees
! Estimated noise=0.789109 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 = 0.209989 Jy
! Component: 100  -  total flux cleaned = 0.267609 Jy
! Total flux subtracted in 100 components = 0.267609 Jy
! Clean residual min=-0.010053 max=0.022697 Jy/beam
! Clean residual mean=0.000032 rms=0.002148 Jy/beam
! Combined flux in latest and established models = 0.267609 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 9 components and 0.267609 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.127823Jy  sigma=1.477103
! Fit after  self-cal, rms=0.127806Jy  sigma=1.476474
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0250117 Jy
! Component: 100  -  total flux cleaned = 0.0387179 Jy
! Total flux subtracted in 100 components = 0.0387179 Jy
! Clean residual min=-0.008446 max=0.011005 Jy/beam
! Clean residual mean=0.000018 rms=0.001797 Jy/beam
! Combined flux in latest and established models = 0.306327 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 23 components and 0.306327 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.122423Jy  sigma=1.352143
! Fit after  self-cal, rms=0.122371Jy  sigma=1.351686
! Inverting map 
! Added new window around map position (3, -5).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0107905 Jy
! Component: 100  -  total flux cleaned = 0.0179469 Jy
! Total flux subtracted in 100 components = 0.0179469 Jy
! Clean residual min=-0.008210 max=0.007982 Jy/beam
! Clean residual mean=0.000011 rms=0.001719 Jy/beam
! Combined flux in latest and established models = 0.324274 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 33 components and 0.324274 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.121111Jy  sigma=1.324447
! Fit after  self-cal, rms=0.121038Jy  sigma=1.323412
! 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=2.176 mas, bmaj=3.158 mas, bpa=66.35 degrees
! Estimated noise=0.53111 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 (3.5, -2).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0102643 Jy
! Component: 100  -  total flux cleaned = 0.016207 Jy
! Component: 150  -  total flux cleaned = 0.0181071 Jy
! Component: 200  -  total flux cleaned = 0.0194217 Jy
! Total flux subtracted in 200 components = 0.0194217 Jy
! Clean residual min=-0.007470 max=0.006550 Jy/beam
! Clean residual mean=0.000035 rms=0.001632 Jy/beam
! Combined flux in latest and established models = 0.343696 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 49 components and 0.343696 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.120189Jy  sigma=1.305078
! Fit after  self-cal, rms=0.120064Jy  sigma=1.303187
! Inverting map 
print "************** FINISHED NATURAL WEIGHTING CLEAN **************"
! ************** FINISHED NATURAL WEIGHTING CLEAN ************** 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.176 x 3.158 at 66.35 degrees (North through East)
! Clean map  min=-0.0068695  max=0.2648 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 12 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.98     HN        0.99     KP        0.99     
!   LA        0.97     MK        1.04     NL        1.01     NY        0.95     
!   OV        0.98     PT        0.97     SC        1.00     
! 
!  Telescope amplitude corrections in sub-array 2:
!   NY        0.00*    WZ        0.00*    
! 
!  A total of 177 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.02     FD        1.05     HH        1.04     HN        0.98     
!   LA        0.98     NL        1.08     NY        1.02     ON        0.99     
!   PT        1.01     SC        1.09     
! 
! 
! Correcting IF 2.
!  A total of 12 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.97     HN        0.99     KP        0.99     
!   LA        0.97     MK        1.04     NL        1.07     NY        0.96     
!   OV        0.99     PT        0.98     SC        1.02     
! 
!  Telescope amplitude corrections in sub-array 2:
!   NY        0.00*    WZ        0.00*    
! 
!  A total of 177 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.02     FD        1.04     HH        1.06     HN        1.01     
!   LA        0.98     NL        1.10     NY        1.06     ON        0.96     
!   PT        1.01     SC        1.07     
! 
! 
! Correcting IF 3.
!  A total of 12 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        0.95     HN        1.05     KP        0.70     
!   LA        0.95     MK        1.02     NL        1.00*    NY        0.95     
!   OV        0.96     PT        0.98     SC        1.07     
! 
!  Telescope amplitude corrections in sub-array 2:
!   NY        0.00*    WZ        0.00*    
! 
!  A total of 177 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.13     FD        1.03     HH        1.08     HN        1.09     
!   LA        0.95     NL        1.00*    NY        1.05     ON        0.94     
!   PT        1.00     SC        0.53     
! 
! 
! Correcting IF 4.
!  A total of 12 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        0.96     HN        1.01     KP        1.01     
!   LA        0.97     MK        1.11     NL        1.01     NY        0.99     
!   OV        1.01     PT        0.98     SC        1.03     
! 
!  Telescope amplitude corrections in sub-array 2:
!   NY        0.00*    WZ        0.00*    
! 
!  A total of 177 telescope corrections were flagged in sub-array 3.
!  Telescope amplitude corrections in sub-array 3:
!   BR        1.07     FD        1.09     HH        0.95     HN        0.99     
!   LA        1.01     NL        1.15     NY        1.09     ON        1.05     
!   PT        1.02     SC        1.10     
! 
! 
! Fit before self-cal, rms=0.120064Jy  sigma=1.303187
! Fit after  self-cal, rms=0.103816Jy  sigma=1.156266
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.278 mas, bmaj=3.197 mas, bpa=59.05 degrees
! Estimated noise=0.533005 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 = 0.00123115 Jy
! Component: 100  -  total flux cleaned = 0.00107272 Jy
! Component: 150  -  total flux cleaned = 0.000731577 Jy
! Component: 200  -  total flux cleaned = 0.000496284 Jy
! Total flux subtracted in 200 components = 0.000496284 Jy
! Clean residual min=-0.003368 max=0.003910 Jy/beam
! Clean residual mean=0.000001 rms=0.000850 Jy/beam
! Combined flux in latest and established models = 0.344192 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 63 components and 0.344192 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.103667Jy  sigma=1.154380
! Fit after  self-cal, rms=0.104969Jy  sigma=1.150862
! 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=0.104969Jy  sigma=1.150862
! Fit after  self-cal, rms=0.104421Jy  sigma=1.130134
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.277 mas, bmaj=3.205 mas, bpa=58.96 degrees
! Estimated noise=0.531628 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000511555 Jy
! Component: 100  -  total flux cleaned = -0.000624421 Jy
! Component: 150  -  total flux cleaned = -0.000823049 Jy
! Component: 200  -  total flux cleaned = -0.000956234 Jy
! Total flux subtracted in 200 components = -0.000956234 Jy
! Clean residual min=-0.002955 max=0.003129 Jy/beam
! Clean residual mean=0.000029 rms=0.000733 Jy/beam
! Combined flux in latest and established models = 0.343236 Jy
selfcal
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 72 components and 0.343236 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.104324Jy  sigma=1.129154
! Fit after  self-cal, rms=0.104454Jy  sigma=1.128957
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 (28.5, 57).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00128935 Jy
! Component: 100  -  total flux cleaned = 0.0013765 Jy
! Component: 150  -  total flux cleaned = 0.00143527 Jy
! Component: 200  -  total flux cleaned = 0.00154067 Jy
! Total flux subtracted in 200 components = 0.00154067 Jy
! Clean residual min=-0.002835 max=0.002965 Jy/beam
! Clean residual mean=0.000019 rms=0.000719 Jy/beam
! Combined flux in latest and established models = 0.344777 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 83 components and 0.344777 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.104344Jy  sigma=1.127108
! Fit after  self-cal, rms=0.104335Jy  sigma=1.126946
! 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=0.104335Jy  sigma=1.126946
! Fit after  self-cal, rms=0.106184Jy  sigma=1.113178
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.284 mas, bmaj=3.203 mas, bpa=59.1 degrees
! Estimated noise=0.531633 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000418754 Jy
! Component: 100  -  total flux cleaned = -0.000488199 Jy
! Component: 150  -  total flux cleaned = -0.000590592 Jy
! Component: 200  -  total flux cleaned = -0.000683594 Jy
! Total flux subtracted in 200 components = -0.000683594 Jy
! Clean residual min=-0.002346 max=0.002569 Jy/beam
! Clean residual mean=0.000044 rms=0.000595 Jy/beam
! Combined flux in latest and established models = 0.344093 Jy
selfcal
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 94 components and 0.344093 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.106090Jy  sigma=1.112297
! Fit after  self-cal, rms=0.106014Jy  sigma=1.112091
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 (5.5, -19).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00249983 Jy
! Component: 100  -  total flux cleaned = 0.00316307 Jy
! Component: 150  -  total flux cleaned = 0.00344772 Jy
! Component: 200  -  total flux cleaned = 0.0036226 Jy
! Total flux subtracted in 200 components = 0.0036226 Jy
! Clean residual min=-0.002479 max=0.002415 Jy/beam
! Clean residual mean=0.000020 rms=0.000580 Jy/beam
! Combined flux in latest and established models = 0.347716 Jy
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 109 components and 0.347716 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.105914Jy  sigma=1.111066
! Fit after  self-cal, rms=0.105922Jy  sigma=1.110915
! 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=0.105922Jy  sigma=1.110915
! Fit after  self-cal, rms=0.106004Jy  sigma=1.110594
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.736 mas, bmaj=10.02 mas, bpa=-59.21 degrees
! Estimated noise=0.714574 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0013339 Jy
! Component: 100  -  total flux cleaned = 0.00174816 Jy
! Component: 150  -  total flux cleaned = 0.00198845 Jy
! Component: 200  -  total flux cleaned = 0.00218263 Jy
! Total flux subtracted in 200 components = 0.00218263 Jy
! Clean residual min=-0.002338 max=0.002531 Jy/beam
! Clean residual mean=0.000030 rms=0.000648 Jy/beam
! Combined flux in latest and established models = 0.349898 Jy
selfcal
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 123 components and 0.349898 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.105965Jy  sigma=1.110391
! Fit after  self-cal, rms=0.105978Jy  sigma=1.110284
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 = 0.000721524 Jy
! Component: 100  -  total flux cleaned = 0.000994106 Jy
! Component: 150  -  total flux cleaned = 0.0011838 Jy
! Component: 200  -  total flux cleaned = 0.00128493 Jy
! Total flux subtracted in 200 components = 0.00128493 Jy
! Clean residual min=-0.002295 max=0.002480 Jy/beam
! Clean residual mean=0.000005 rms=0.000639 Jy/beam
! Combined flux in latest and established models = 0.351183 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 129 components and 0.351183 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.105967Jy  sigma=1.110355
! Fit after  self-cal, rms=0.105985Jy  sigma=1.110323
! 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=2.285 mas, bmaj=3.204 mas, bpa=59.12 degrees
! Estimated noise=0.530805 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.285 x 3.204 at 59.12 degrees (North through East)
! Clean map  min=-0.002211  max=0.2636 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=1.949 mas, bmaj=2.887 mas, bpa=60.67 degrees
! Estimated noise=0.802741 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.209654 Jy
! Component: 100  -  total flux cleaned = 0.26664 Jy
! Component: 150  -  total flux cleaned = 0.290073 Jy
! Component: 200  -  total flux cleaned = 0.30404 Jy
! Total flux subtracted in 200 components = 0.30404 Jy
! Clean residual min=-0.004893 max=0.007600 Jy/beam
! Clean residual mean=0.000018 rms=0.001127 Jy/beam
! Combined flux in latest and established models = 0.30404 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 30 model components to the UV plane model.
! The established model now contains 30 components and 0.30404 Jy
! Inverting map and beam 
! Estimated beam: bmin=2.285 mas, bmaj=3.204 mas, bpa=59.12 degrees
! Estimated noise=0.530805 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 = 0.0139687 Jy
! Component: 100  -  total flux cleaned = 0.0224299 Jy
! Component: 150  -  total flux cleaned = 0.0280076 Jy
! Component: 200  -  total flux cleaned = 0.0321664 Jy
! Total flux subtracted in 200 components = 0.0321664 Jy
! Clean residual min=-0.002338 max=0.002749 Jy/beam
! Clean residual mean=0.000098 rms=0.000639 Jy/beam
! Combined flux in latest and established models = 0.336206 Jy
! Adding 36 model components to the UV plane model.
! The established model now contains 53 components and 0.336206 Jy
! Inverting map 
! Added new window around map position (-97, -100).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00338568 Jy
! Component: 100  -  total flux cleaned = 0.00551374 Jy
! Component: 150  -  total flux cleaned = 0.00722289 Jy
! Component: 200  -  total flux cleaned = 0.00869963 Jy
! Total flux subtracted in 200 components = 0.00869963 Jy
! Clean residual min=-0.002278 max=0.002339 Jy/beam
! Clean residual mean=0.000043 rms=0.000590 Jy/beam
! Combined flux in latest and established models = 0.344906 Jy
! Adding 40 model components to the UV plane model.
! The established model now contains 75 components and 0.344906 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=7.736 mas, bmaj=10.02 mas, bpa=-59.21 degrees
! Estimated noise=0.714574 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00312657 Jy
! Component: 100  -  total flux cleaned = 0.0048775 Jy
! Component: 150  -  total flux cleaned = 0.00557823 Jy
! Component: 200  -  total flux cleaned = 0.0060118 Jy
! Total flux subtracted in 200 components = 0.0060118 Jy
! Clean residual min=-0.002377 max=0.002382 Jy/beam
! Clean residual mean=0.000009 rms=0.000641 Jy/beam
! Combined flux in latest and established models = 0.350918 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 = 0.000323152 Jy
! Component: 100  -  total flux cleaned = 0.000489611 Jy
! Component: 150  -  total flux cleaned = 0.000662113 Jy
! Component: 200  -  total flux cleaned = 0.000795989 Jy
! Total flux subtracted in 200 components = 0.000795989 Jy
! Clean residual min=-0.002410 max=0.002346 Jy/beam
! Clean residual mean=-0.000006 rms=0.000632 Jy/beam
! Combined flux in latest and established models = 0.351714 Jy
! Adding 38 model components to the UV plane model.
! The established model now contains 104 components and 0.351714 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=2.285 mas, bmaj=3.204 mas, bpa=59.12 degrees
! Estimated noise=0.530805 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000147008 Jy
! Component: 100  -  total flux cleaned = -0.000410523 Jy
! Component: 150  -  total flux cleaned = -0.000410381 Jy
! Component: 200  -  total flux cleaned = -0.000367052 Jy
! Total flux subtracted in 200 components = -0.000367052 Jy
! Clean residual min=-0.002449 max=0.002391 Jy/beam
! Clean residual mean=0.000000 rms=0.000565 Jy/beam
! Combined flux in latest and established models = 0.351347 Jy
selfcal
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 122 components and 0.351347 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.105892Jy  sigma=1.109249
! Fit after  self-cal, rms=0.105879Jy  sigma=1.108935
wmodel J0923+3849_S_map.mod
! Writing 122 model components to file: J0923+3849_S_map.mod
wobs   J0923+3849_S_uvs.fits
! Writing UV FITS file: J0923+3849_S_uvs.fits
wwins  J0923+3849_S_map.win
! wwins: Wrote 6 windows to J0923+3849_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 = 0.000264535 Jy
! Component: 100  -  total flux cleaned = 0.000647685 Jy
! Component: 150  -  total flux cleaned = 0.000812257 Jy
! Component: 200  -  total flux cleaned = 0.00101358 Jy
! Component: 250  -  total flux cleaned = 0.00113204 Jy
! Component: 300  -  total flux cleaned = 0.00124726 Jy
! Component: 350  -  total flux cleaned = 0.00124694 Jy
! Component: 400  -  total flux cleaned = 0.00132249 Jy
! Component: 450  -  total flux cleaned = 0.00150774 Jy
! Component: 500  -  total flux cleaned = 0.00150809 Jy
! Component: 550  -  total flux cleaned = 0.00176202 Jy
! Component: 600  -  total flux cleaned = 0.00183344 Jy
! Component: 650  -  total flux cleaned = 0.0019041 Jy
! Component: 700  -  total flux cleaned = 0.00197492 Jy
! Component: 750  -  total flux cleaned = 0.00214933 Jy
! Component: 800  -  total flux cleaned = 0.0022528 Jy
! Component: 850  -  total flux cleaned = 0.0022869 Jy
! Component: 900  -  total flux cleaned = 0.002423 Jy
! Component: 950  -  total flux cleaned = 0.00245683 Jy
! Component: 1000  -  total flux cleaned = 0.00259107 Jy
! Component: 1050  -  total flux cleaned = 0.00265747 Jy
! Component: 1100  -  total flux cleaned = 0.00275643 Jy
! Component: 1150  -  total flux cleaned = 0.00275652 Jy
! Component: 1200  -  total flux cleaned = 0.00285372 Jy
! Component: 1250  -  total flux cleaned = 0.0028537 Jy
! Component: 1300  -  total flux cleaned = 0.00294972 Jy
! Component: 1350  -  total flux cleaned = 0.00288598 Jy
! Component: 1400  -  total flux cleaned = 0.00301264 Jy
! Component: 1450  -  total flux cleaned = 0.00291849 Jy
! Component: 1500  -  total flux cleaned = 0.00301223 Jy
! Component: 1550  -  total flux cleaned = 0.00301217 Jy
! Component: 1600  -  total flux cleaned = 0.00307428 Jy
! Component: 1650  -  total flux cleaned = 0.00313568 Jy
! Component: 1700  -  total flux cleaned = 0.00325791 Jy
! Component: 1750  -  total flux cleaned = 0.00319709 Jy
! Component: 1800  -  total flux cleaned = 0.00325753 Jy
! Component: 1850  -  total flux cleaned = 0.0032577 Jy
! Component: 1900  -  total flux cleaned = 0.00331765 Jy
! Component: 1950  -  total flux cleaned = 0.00334751 Jy
! Component: 2000  -  total flux cleaned = 0.00343651 Jy
! Component: 2050  -  total flux cleaned = 0.00346591 Jy
! Component: 2100  -  total flux cleaned = 0.0034659 Jy
! Component: 2150  -  total flux cleaned = 0.00346597 Jy
! Component: 2200  -  total flux cleaned = 0.00349502 Jy
! Component: 2250  -  total flux cleaned = 0.00349521 Jy
! Component: 2300  -  total flux cleaned = 0.00346644 Jy
! Component: 2350  -  total flux cleaned = 0.00358076 Jy
! Component: 2400  -  total flux cleaned = 0.00355229 Jy
! Component: 2450  -  total flux cleaned = 0.00363722 Jy
! Component: 2500  -  total flux cleaned = 0.00369367 Jy
! Component: 2550  -  total flux cleaned = 0.00366563 Jy
! Component: 2600  -  total flux cleaned = 0.0037215 Jy
! Component: 2650  -  total flux cleaned = 0.00383279 Jy
! Component: 2700  -  total flux cleaned = 0.00380509 Jy
! Component: 2750  -  total flux cleaned = 0.00380508 Jy
! Component: 2800  -  total flux cleaned = 0.00385991 Jy
! Component: 2850  -  total flux cleaned = 0.00385992 Jy
! Component: 2900  -  total flux cleaned = 0.00388717 Jy
! Component: 2950  -  total flux cleaned = 0.00388716 Jy
! Component: 3000  -  total flux cleaned = 0.00391414 Jy
! Component: 3050  -  total flux cleaned = 0.00391415 Jy
! Component: 3100  -  total flux cleaned = 0.00394108 Jy
! Component: 3150  -  total flux cleaned = 0.00396779 Jy
! Component: 3200  -  total flux cleaned = 0.00386136 Jy
! Component: 3250  -  total flux cleaned = 0.00391444 Jy
! Component: 3300  -  total flux cleaned = 0.00391449 Jy
! Component: 3350  -  total flux cleaned = 0.0039146 Jy
! Component: 3400  -  total flux cleaned = 0.00388841 Jy
! Component: 3450  -  total flux cleaned = 0.00396674 Jy
! Component: 3500  -  total flux cleaned = 0.00394067 Jy
! Component: 3550  -  total flux cleaned = 0.00391487 Jy
! Component: 3600  -  total flux cleaned = 0.00391489 Jy
! Component: 3650  -  total flux cleaned = 0.00394053 Jy
! Component: 3700  -  total flux cleaned = 0.00388916 Jy
! Component: 3750  -  total flux cleaned = 0.00388922 Jy
! Component: 3800  -  total flux cleaned = 0.00383828 Jy
! Component: 3850  -  total flux cleaned = 0.00378754 Jy
! Component: 3900  -  total flux cleaned = 0.00383819 Jy
! Component: 3950  -  total flux cleaned = 0.00381293 Jy
! Component: 4000  -  total flux cleaned = 0.00381283 Jy
! Component: 4050  -  total flux cleaned = 0.00371276 Jy
! Total flux subtracted in 4096 components = 0.00373782 Jy
! Clean residual min=-0.001403 max=0.001527 Jy/beam
! Clean residual mean=-0.000013 rms=0.000422 Jy/beam
! Combined flux in latest and established models = 0.355085 Jy
keep
! Adding 332 model components to the UV plane model.
! The established model now contains 454 components and 0.355084 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /scr/pima/rv119_uvs/J0923+3849_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.285 x 3.204 at 59.12 degrees (North through East)
! Clean map  min=-0.0018469  max=0.26453 Jy/beam
! Writing clean map to FITS file: /scr/pima/rv119_uvs/J0923+3849_S_map.fits
wmodel /scr/pima/rv119_uvs/J0923+3849_S_map.mod
! Writing 454 model components to file: /scr/pima/rv119_uvs/J0923+3849_S_map.mod
wobs   /scr/pima/rv119_uvs/J0923+3849_S_uvs.fits
! Writing UV FITS file: /scr/pima/rv119_uvs/J0923+3849_S_uvs.fits
wwins  /scr/pima/rv119_uvs/J0923+3849_S_map.win
! wwins: Wrote 7 windows to /scr/pima/rv119_uvs/J0923+3849_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.264532 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00042162 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.478151 0.478151 0.956302 1.9126 3.82521 7.65042 15.3008 30.6017 61.2033
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0012 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.264 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  627.416 
quit
! Quitting program
! Log file /scr/pima/rv119_uvs/J0923+3849_S_dfm.log closed on Sun Dec 17 11:35:38 2017