! Started logfile: /scr/pima/rv102_uvs/J2120+4434_S_dfm.log on Sat Nov  9 09:36:19 2019
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/rv102_uvs/J2120+4434_S_uva.fits
! Reading UV FITS file: /scr/pima/rv102_uvs/J2120+4434_S_uva.fits
! AN table 1: 44 integrations on 6 of 6 possible baselines.
! AN table 2: 22 integrations on 1 of 1 possible baselines.
! Apparent sampling: 0.979021 visibilities/baseline/integration-bin.
! Found source: J2120+4434
! 
! 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 79 lines of history.
! 
! Reading 1120 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 J2120+4434_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 4 telescope corrections were flagged in sub-array 1.
!  A total of 44 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 2.
!  A total of 4 telescope corrections were flagged in sub-array 1.
!  A total of 44 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 3.
!  A total of 4 telescope corrections were flagged in sub-array 1.
!  A total of 44 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 4.
!  A total of 4 telescope corrections were flagged in sub-array 1.
!  A total of 44 telescope corrections were flagged in sub-array 2.
! 
! Fit before self-cal, rms=1.011345Jy  sigma=14.927477
! Fit after  self-cal, rms=0.883699Jy  sigma=13.495595
! 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=23.84 mas, bmaj=28.61 mas, bpa=69.01 degrees
! Estimated noise=2.08677 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0795856 Jy
! Component: 100  -  total flux cleaned = 0.108857 Jy
! Total flux subtracted in 100 components = 0.108857 Jy
! Clean residual min=-0.012075 max=0.014968 Jy/beam
! Clean residual mean=-0.000201 rms=0.005041 Jy/beam
! Combined flux in latest and established models = 0.108857 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 22 components and 0.108857 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.061748Jy  sigma=0.859785
! Fit after  self-cal, rms=0.061042Jy  sigma=0.855079
! 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=22.96 mas, bmaj=32.2 mas, bpa=83.35 degrees
! Estimated noise=1.54242 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 = 0.0238346 Jy
! Component: 100  -  total flux cleaned = 0.0336135 Jy
! Component: 150  -  total flux cleaned = 0.0349446 Jy
! Component: 200  -  total flux cleaned = 0.0376767 Jy
! Total flux subtracted in 200 components = 0.0376767 Jy
! Clean residual min=-0.004235 max=0.004290 Jy/beam
! Clean residual mean=-0.000119 rms=0.002193 Jy/beam
! Combined flux in latest and established models = 0.146534 Jy
! Performing phase self-cal
! Adding 127 model components to the UV plane model.
! The established model now contains 146 components and 0.146534 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.048692Jy  sigma=0.702624
! Fit after  self-cal, rms=0.048268Jy  sigma=0.700340
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 22.96 x 32.2 at 83.35 degrees (North through East)
! Clean map  min=-0.0065053  max=0.11544 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:
!   FD        1.13     KP        1.01     LA        0.96     PT        0.89     
! 
!  Telescope amplitude corrections in sub-array 2:
!   HN        0.00*    NL        0.00*    
! 
! 
! Correcting IF 2.
!  A total of 12 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.02     KP        1.08     LA        0.91     PT        0.94     
! 
!  Telescope amplitude corrections in sub-array 2:
!   HN        0.00*    NL        0.00*    
! 
! 
! Correcting IF 3.
!  A total of 12 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.13     KP        1.10     LA        0.92     PT        0.88     
! 
!  Telescope amplitude corrections in sub-array 2:
!   HN        0.00*    NL        0.00*    
! 
! 
! Correcting IF 4.
!  A total of 12 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.04     KP        1.02     LA        0.96     PT        0.88     
! 
!  Telescope amplitude corrections in sub-array 2:
!   HN        0.00*    NL        0.00*    
! 
! 
! Fit before self-cal, rms=0.048268Jy  sigma=0.700340
! Fit after  self-cal, rms=0.045866Jy  sigma=0.674525
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=23.57 mas, bmaj=32.36 mas, bpa=83.36 degrees
! Estimated noise=1.55657 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 = -0.00164431 Jy
! Component: 100  -  total flux cleaned = -0.0013752 Jy
! Component: 150  -  total flux cleaned = -0.0014399 Jy
! Component: 200  -  total flux cleaned = -0.00149841 Jy
! Total flux subtracted in 200 components = -0.00149841 Jy
! Clean residual min=-0.000910 max=0.000912 Jy/beam
! Clean residual mean=-0.000005 rms=0.000322 Jy/beam
! Combined flux in latest and established models = 0.145036 Jy
! Performing phase self-cal
! Adding 64 model components to the UV plane model.
! The established model now contains 210 components and 0.145036 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.045598Jy  sigma=0.671168
! Fit after  self-cal, rms=0.045545Jy  sigma=0.670569
! 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=0.045545Jy  sigma=0.670569
! Fit after  self-cal, rms=0.045559Jy  sigma=0.667809
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=23.61 mas, bmaj=32.36 mas, bpa=83.19 degrees
! Estimated noise=1.55814 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00023433 Jy
! Component: 100  -  total flux cleaned = 0.000680441 Jy
! Component: 150  -  total flux cleaned = 0.000741172 Jy
! Component: 200  -  total flux cleaned = 0.000604632 Jy
! Total flux subtracted in 200 components = 0.000604632 Jy
! Clean residual min=-0.000445 max=0.000445 Jy/beam
! Clean residual mean=-0.000001 rms=0.000177 Jy/beam
! Combined flux in latest and established models = 0.14564 Jy
selfcal
! Performing phase self-cal
! Adding 96 model components to the UV plane model.
! The established model now contains 306 components and 0.14564 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.045508Jy  sigma=0.667271
! Fit after  self-cal, rms=0.045539Jy  sigma=0.667181
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 = 7.58646e-05 Jy
! Component: 100  -  total flux cleaned = 0.00023422 Jy
! Component: 150  -  total flux cleaned = 0.000428092 Jy
! Component: 200  -  total flux cleaned = 0.000449576 Jy
! Total flux subtracted in 200 components = 0.000449576 Jy
! Clean residual min=-0.000353 max=0.000352 Jy/beam
! Clean residual mean=-0.000002 rms=0.000139 Jy/beam
! Combined flux in latest and established models = 0.14609 Jy
! Performing phase self-cal
! Adding 52 model components to the UV plane model.
! The established model now contains 357 components and 0.14609 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.045518Jy  sigma=0.667018
! Fit after  self-cal, rms=0.045520Jy  sigma=0.666999
! 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=0.045520Jy  sigma=0.666999
! Fit after  self-cal, rms=0.045713Jy  sigma=0.666921
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=23.6 mas, bmaj=32.4 mas, bpa=83.24 degrees
! Estimated noise=1.56211 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000174236 Jy
! Component: 100  -  total flux cleaned = 0.000201155 Jy
! Component: 150  -  total flux cleaned = 0.000162039 Jy
! Component: 200  -  total flux cleaned = 0.000143448 Jy
! Total flux subtracted in 200 components = 0.000143448 Jy
! Clean residual min=-0.000305 max=0.000303 Jy/beam
! Clean residual mean=-0.000005 rms=0.000129 Jy/beam
! Combined flux in latest and established models = 0.146233 Jy
selfcal
! Performing phase self-cal
! Adding 109 model components to the UV plane model.
! The established model now contains 465 components and 0.146233 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.045690Jy  sigma=0.666760
! Fit after  self-cal, rms=0.045698Jy  sigma=0.666748
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 = -0.000236459 Jy
! Component: 100  -  total flux cleaned = -0.000237092 Jy
! Component: 150  -  total flux cleaned = -0.000220721 Jy
! Component: 200  -  total flux cleaned = -0.000204697 Jy
! Total flux subtracted in 200 components = -0.000204697 Jy
! Clean residual min=-0.000268 max=0.000265 Jy/beam
! Clean residual mean=-0.000003 rms=0.000113 Jy/beam
! Combined flux in latest and established models = 0.146029 Jy
! Performing phase self-cal
! Adding 80 model components to the UV plane model.
! The established model now contains 533 components and 0.146029 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.045684Jy  sigma=0.666629
! Fit after  self-cal, rms=0.045688Jy  sigma=0.666621
! 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=0.045688Jy  sigma=0.666621
! Fit after  self-cal, rms=0.045836Jy  sigma=0.666551
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=23.83 mas, bmaj=32.45 mas, bpa=83.28 degrees
! Estimated noise=1.56861 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 4.547e-05 Jy
! Component: 100  -  total flux cleaned = -0.000104983 Jy
! Component: 150  -  total flux cleaned = -0.000172252 Jy
! Component: 200  -  total flux cleaned = -0.000301319 Jy
! Total flux subtracted in 200 components = -0.000301319 Jy
! Clean residual min=-0.000265 max=0.000261 Jy/beam
! Clean residual mean=-0.000005 rms=0.000112 Jy/beam
! Combined flux in latest and established models = 0.145727 Jy
selfcal
! Performing phase self-cal
! Adding 84 model components to the UV plane model.
! The established model now contains 600 components and 0.145727 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.045817Jy  sigma=0.666431
! Fit after  self-cal, rms=0.045819Jy  sigma=0.666423
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 = -7.18427e-05 Jy
! Component: 100  -  total flux cleaned = -0.000117682 Jy
! Component: 150  -  total flux cleaned = -0.000103258 Jy
! Component: 200  -  total flux cleaned = -8.86307e-05 Jy
! Total flux subtracted in 200 components = -8.86307e-05 Jy
! Clean residual min=-0.000234 max=0.000233 Jy/beam
! Clean residual mean=-0.000002 rms=0.000100 Jy/beam
! Combined flux in latest and established models = 0.145639 Jy
! Performing phase self-cal
! Adding 69 model components to the UV plane model.
! The established model now contains 651 components and 0.145639 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.045808Jy  sigma=0.666337
! Fit after  self-cal, rms=0.045811Jy  sigma=0.666330
! 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=23.6 mas, bmaj=32.43 mas, bpa=83.28 degrees
! Estimated noise=1.56601 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 23.6 x 32.43 at 83.28 degrees (North through East)
! Clean map  min=-0.0021762  max=0.11245 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=24.39 mas, bmaj=28.91 mas, bpa=69.42 degrees
! Estimated noise=2.2307 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0801592 Jy
! Component: 100  -  total flux cleaned = 0.108447 Jy
! Component: 150  -  total flux cleaned = 0.124844 Jy
! Component: 200  -  total flux cleaned = 0.131195 Jy
! Total flux subtracted in 200 components = 0.131195 Jy
! Clean residual min=-0.005458 max=0.005507 Jy/beam
! Clean residual mean=-0.000109 rms=0.002178 Jy/beam
! Combined flux in latest and established models = 0.131195 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 38 model components to the UV plane model.
! The established model now contains 38 components and 0.131195 Jy
! Inverting map and beam 
! Estimated beam: bmin=23.6 mas, bmaj=32.43 mas, bpa=83.28 degrees
! Estimated noise=1.56601 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 = 0.00526144 Jy
! Component: 100  -  total flux cleaned = 0.00634748 Jy
! Component: 150  -  total flux cleaned = 0.00699183 Jy
! Component: 200  -  total flux cleaned = 0.00759299 Jy
! Total flux subtracted in 200 components = 0.00759299 Jy
! Clean residual min=-0.001795 max=0.001780 Jy/beam
! Clean residual mean=-0.000045 rms=0.000857 Jy/beam
! Combined flux in latest and established models = 0.138788 Jy
! Adding 117 model components to the UV plane model.
! The established model now contains 151 components and 0.138788 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=23.83 mas, bmaj=32.45 mas, bpa=83.28 degrees
! Estimated noise=1.56861 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000373766 Jy
! Component: 100  -  total flux cleaned = -0.000448595 Jy
! Component: 150  -  total flux cleaned = -0.000727688 Jy
! Component: 200  -  total flux cleaned = -0.000857036 Jy
! Total flux subtracted in 200 components = -0.000857036 Jy
! Clean residual min=-0.001018 max=0.001006 Jy/beam
! Clean residual mean=-0.000011 rms=0.000451 Jy/beam
! Combined flux in latest and established models = 0.137931 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 = -5.47199e-07 Jy
! Component: 100  -  total flux cleaned = 5.39866e-05 Jy
! Component: 150  -  total flux cleaned = 3.76293e-07 Jy
! Component: 200  -  total flux cleaned = 0.000105294 Jy
! Total flux subtracted in 200 components = 0.000105294 Jy
! Clean residual min=-0.000890 max=0.000892 Jy/beam
! Clean residual mean=-0.000000 rms=0.000378 Jy/beam
! Combined flux in latest and established models = 0.138037 Jy
! Adding 171 model components to the UV plane model.
! The established model now contains 320 components and 0.138037 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=23.6 mas, bmaj=32.43 mas, bpa=83.28 degrees
! Estimated noise=1.56601 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000578173 Jy
! Component: 100  -  total flux cleaned = 0.000856453 Jy
! Component: 150  -  total flux cleaned = 0.000995198 Jy
! Component: 200  -  total flux cleaned = 0.000962393 Jy
! Total flux subtracted in 200 components = 0.000962393 Jy
! Clean residual min=-0.000493 max=0.000494 Jy/beam
! Clean residual mean=0.000002 rms=0.000204 Jy/beam
! Combined flux in latest and established models = 0.138999 Jy
selfcal
! Performing phase self-cal
! Adding 98 model components to the UV plane model.
! The established model now contains 415 components and 0.138999 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.045869Jy  sigma=0.667052
! Fit after  self-cal, rms=0.045851Jy  sigma=0.666931
wmodel J2120+4434_S_map.mod
! Writing 415 model components to file: J2120+4434_S_map.mod
wobs   J2120+4434_S_uvs.fits
! Writing UV FITS file: J2120+4434_S_uvs.fits
wwins  J2120+4434_S_map.win
! wwins: No CLEAN windows to write.
! Error occured in command: wwins
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap   /scr/pima/rv102_uvs/J2120+4434_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 23.6 x 32.43 at 83.28 degrees (North through East)
! Clean map  min=-0.0023986  max=0.11084 Jy/beam
! Writing clean map to FITS file: /scr/pima/rv102_uvs/J2120+4434_S_map.fits
wmodel /scr/pima/rv102_uvs/J2120+4434_S_map.mod
! Writing 415 model components to file: /scr/pima/rv102_uvs/J2120+4434_S_map.mod
wobs   /scr/pima/rv102_uvs/J2120+4434_S_uvs.fits
! Writing UV FITS file: /scr/pima/rv102_uvs/J2120+4434_S_uvs.fits
wwins  /scr/pima/rv102_uvs/J2120+4434_S_map.win
! wwins: No CLEAN windows to write.
! Error occured in command: wwins
! 
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.110844 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000165694 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.448452 0.448452 0.896904 1.79381 3.58762 7.17524 14.3505 28.7009 57.4019
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0004 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.11 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  668.967 
quit
! Quitting program
! Log file /scr/pima/rv102_uvs/J2120+4434_S_dfm.log closed on Sat Nov  9 09:36:22 2019