! Started logfile: /scr/pima/bu007_uvs/J1222+2934_C_dfm.log on Sun Jun 24 02:22:51 2018
float field_size
field_size =  1024
float field_cell
field_cell =   0.3000
float taper_size
taper_size =   40.0
float freq
freq       =    4.60049
obs     /scr/pima/bu007_uvs/J1222+2934_C_uva.fits
! Reading UV FITS file: /scr/pima/bu007_uvs/J1222+2934_C_uva.fits
! AN table 1: 52 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.976068 visibilities/baseline/integration-bin.
! Found source: J1222+2934
! 
! There are 8 IFs, and a total of 8 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1  4.60049e+09        8e+06          1        8e+06
!  02        2  4.73049e+09        8e+06          1        8e+06
!  03        3  4.84049e+09        8e+06          1        8e+06
!  04        4  4.93049e+09        8e+06          1        8e+06
!  05        5  5.00049e+09        8e+06          1        8e+06
!  06        6  5.05049e+09        8e+06          1        8e+06
!  07        7  5.08049e+09        8e+06          1        8e+06
!  08        8  5.09049e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 94 lines of history.
! 
! Reading 18272 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 8 channels.
! Selecting polarization: RR,  channels: 1..8
! Reading IF 1 channels: 1..1
! Reading IF 2 channels: 2..2
! Reading IF 3 channels: 3..3
! Reading IF 4 channels: 4..4
! Reading IF 5 channels: 5..5
! Reading IF 6 channels: 6..6
! Reading IF 7 channels: 7..7
! Reading IF 8 channels: 8..8
print "field_size =", field_size
! field_size = 1024 
print "field_cell =", field_cell
! field_cell = 0.3 
print "taper_size =", taper_size
! taper_size = 40 
![@/opt64/bin/pima_mupet_01.dfm J1222+2934_C]
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 0.300x0.300 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 7 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 7 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 7 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 7 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 5.
!  A total of 7 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 6.
!  A total of 7 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 7.
!  A total of 7 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 8.
!  A total of 7 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.002918Jy  sigma=16.718745
! Fit after  self-cal, rms=0.932395Jy  sigma=15.516593
! 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=1.088 mas, bmaj=3.516 mas, bpa=9.55 degrees
! Estimated noise=0.603466 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 = 0.0529372 Jy
! Component: 100  -  total flux cleaned = 0.0653263 Jy
! Total flux subtracted in 100 components = 0.0653263 Jy
! Clean residual min=-0.004412 max=0.011427 Jy/beam
! Clean residual mean=-0.000003 rms=0.001075 Jy/beam
! Combined flux in latest and established models = 0.0653263 Jy
! Performing phase self-cal
! Adding 5 model components to the UV plane model.
! The established model now contains 5 components and 0.0653263 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.085073Jy  sigma=1.378398
! Fit after  self-cal, rms=0.083876Jy  sigma=1.357875
! Inverting map 
! Added new window around map position (-1.5, 3.3).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0102669 Jy
! Component: 100  -  total flux cleaned = 0.015525 Jy
! Total flux subtracted in 100 components = 0.015525 Jy
! Clean residual min=-0.003493 max=0.004261 Jy/beam
! Clean residual mean=-0.000002 rms=0.000808 Jy/beam
! Combined flux in latest and established models = 0.0808513 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 11 components and 0.0808513 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.082544Jy  sigma=1.335147
! Fit after  self-cal, rms=0.082414Jy  sigma=1.333293
! 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=1.371 mas, bmaj=3.673 mas, bpa=9.55 degrees
! Estimated noise=0.320301 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 = 0.00483997 Jy
! Component: 100  -  total flux cleaned = 0.00733115 Jy
! Component: 150  -  total flux cleaned = 0.00880103 Jy
! Component: 200  -  total flux cleaned = 0.00975974 Jy
! Total flux subtracted in 200 components = 0.00975974 Jy
! Clean residual min=-0.002010 max=0.001801 Jy/beam
! Clean residual mean=-0.000001 rms=0.000438 Jy/beam
! Combined flux in latest and established models = 0.0906111 Jy
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 35 components and 0.090611 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.082143Jy  sigma=1.328636
! Fit after  self-cal, rms=0.082105Jy  sigma=1.328327
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.371 x 3.673 at 9.55 degrees (North through East)
! Clean map  min=-0.0019056  max=0.070533 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.06     FD        0.93     HN        0.96     KP        0.93     
!   LA        0.96     MK        1.01     NL        0.97     OV        1.05     
!   PT        0.94     SC        1.01     
! 
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.96     FD        1.02     HN        1.02     KP        0.98     
!   LA        0.98     MK        1.04     NL        1.02     OV        1.06     
!   PT        1.01     SC        1.01     
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        1.00     HN        1.04     KP        0.95     
!   LA        0.96     MK        0.96     NL        1.01     OV        0.99     
!   PT        1.00     SC        1.03     
! 
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.05     FD        1.05     HN        0.94     KP        0.99     
!   LA        1.00     MK        1.12     NL        0.99     OV        0.96     
!   PT        1.03     SC        1.02     
! 
! 
! Correcting IF 5.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.90     FD        1.01     HN        0.94     KP        1.03     
!   LA        1.01     MK        1.05     NL        1.04     OV        1.01     
!   PT        0.99     SC        1.01     
! 
! 
! Correcting IF 6.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.93     FD        1.02     HN        1.03     KP        0.97     
!   LA        1.00     MK        1.00     NL        1.00     OV        1.05     
!   PT        0.96     SC        0.97     
! 
! 
! Correcting IF 7.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.07     FD        1.02     HN        0.95     KP        1.03     
!   LA        1.03     MK        1.00     NL        0.95     OV        0.95     
!   PT        0.94     SC        0.99     
! 
! 
! Correcting IF 8.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.08     FD        0.99     HN        0.96     KP        0.93     
!   LA        1.08     MK        1.01     NL        0.97     OV        0.94     
!   PT        0.98     SC        1.01     
! 
! 
! Fit before self-cal, rms=0.082105Jy  sigma=1.328327
! Fit after  self-cal, rms=0.081440Jy  sigma=1.325786
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=1.377 mas, bmaj=3.679 mas, bpa=9.486 degrees
! Estimated noise=0.318227 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 = 0.000392445 Jy
! Component: 100  -  total flux cleaned = 0.000375128 Jy
! Component: 150  -  total flux cleaned = 0.000419445 Jy
! Component: 200  -  total flux cleaned = 0.000431991 Jy
! Total flux subtracted in 200 components = 0.000431991 Jy
! Clean residual min=-0.001667 max=0.001782 Jy/beam
! Clean residual mean=-0.000000 rms=0.000397 Jy/beam
! Combined flux in latest and established models = 0.091043 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 46 components and 0.091043 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.081432Jy  sigma=1.325678
! Fit after  self-cal, rms=0.081455Jy  sigma=1.325531
! 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.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.081455Jy  sigma=1.325531
! Fit after  self-cal, rms=0.081387Jy  sigma=1.325516
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.378 mas, bmaj=3.677 mas, bpa=9.475 degrees
! Estimated noise=0.317803 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000109977 Jy
! Component: 100  -  total flux cleaned = 0.000149736 Jy
! Component: 150  -  total flux cleaned = 0.000172552 Jy
! Component: 200  -  total flux cleaned = 0.000192163 Jy
! Total flux subtracted in 200 components = 0.000192163 Jy
! Clean residual min=-0.001657 max=0.001781 Jy/beam
! Clean residual mean=-0.000000 rms=0.000395 Jy/beam
! Combined flux in latest and established models = 0.0912352 Jy
selfcal
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 50 components and 0.0912352 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.081383Jy  sigma=1.325472
! Fit after  self-cal, rms=0.081386Jy  sigma=1.325463
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 (-30.6, 15.3).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00151703 Jy
! Component: 100  -  total flux cleaned = 0.00229264 Jy
! Component: 150  -  total flux cleaned = 0.00272416 Jy
! Component: 200  -  total flux cleaned = 0.00299774 Jy
! Total flux subtracted in 200 components = 0.00299774 Jy
! Clean residual min=-0.001592 max=0.001617 Jy/beam
! Clean residual mean=-0.000001 rms=0.000362 Jy/beam
! Combined flux in latest and established models = 0.0942329 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 74 components and 0.0942329 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.081356Jy  sigma=1.324948
! Fit after  self-cal, rms=0.081352Jy  sigma=1.324880
! 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.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.081352Jy  sigma=1.324880
! Fit after  self-cal, rms=0.081302Jy  sigma=1.324851
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.379 mas, bmaj=3.675 mas, bpa=9.476 degrees
! Estimated noise=0.317535 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000638301 Jy
! Component: 100  -  total flux cleaned = 0.000971714 Jy
! Component: 150  -  total flux cleaned = 0.00117781 Jy
! Component: 200  -  total flux cleaned = 0.00130516 Jy
! Total flux subtracted in 200 components = 0.00130516 Jy
! Clean residual min=-0.001600 max=0.001587 Jy/beam
! Clean residual mean=-0.000001 rms=0.000355 Jy/beam
! Combined flux in latest and established models = 0.0955381 Jy
selfcal
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 81 components and 0.0955381 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.081294Jy  sigma=1.324727
! Fit after  self-cal, rms=0.081295Jy  sigma=1.324711
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 = 0.000264903 Jy
! Component: 100  -  total flux cleaned = 0.000395693 Jy
! Component: 150  -  total flux cleaned = 0.000455461 Jy
! Component: 200  -  total flux cleaned = 0.000489312 Jy
! Total flux subtracted in 200 components = 0.000489312 Jy
! Clean residual min=-0.001612 max=0.001569 Jy/beam
! Clean residual mean=-0.000001 rms=0.000353 Jy/beam
! Combined flux in latest and established models = 0.0960274 Jy
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 88 components and 0.0960274 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.081291Jy  sigma=1.324653
! Fit after  self-cal, rms=0.081291Jy  sigma=1.324648
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 40 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.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.081291Jy  sigma=1.324648
! Fit after  self-cal, rms=0.081278Jy  sigma=1.324630
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.438 mas, bmaj=4.792 mas, bpa=2.908 degrees
! Estimated noise=0.444279 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00050027 Jy
! Component: 100  -  total flux cleaned = 0.000603466 Jy
! Component: 150  -  total flux cleaned = 0.000683038 Jy
! Component: 200  -  total flux cleaned = 0.000754236 Jy
! Total flux subtracted in 200 components = 0.000754236 Jy
! Clean residual min=-0.001814 max=0.001487 Jy/beam
! Clean residual mean=-0.000002 rms=0.000465 Jy/beam
! Combined flux in latest and established models = 0.0967817 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 102 components and 0.0967816 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.081277Jy  sigma=1.324618
! Fit after  self-cal, rms=0.081279Jy  sigma=1.324605
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 = 0.000153695 Jy
! Component: 100  -  total flux cleaned = 0.000272015 Jy
! Component: 150  -  total flux cleaned = 0.000297883 Jy
! Component: 200  -  total flux cleaned = 0.000306183 Jy
! Total flux subtracted in 200 components = 0.000306183 Jy
! Clean residual min=-0.001780 max=0.001481 Jy/beam
! Clean residual mean=-0.000002 rms=0.000464 Jy/beam
! Combined flux in latest and established models = 0.0970878 Jy
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 104 components and 0.0970878 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.081278Jy  sigma=1.324619
! Fit after  self-cal, rms=0.081279Jy  sigma=1.324613
! 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=1.379 mas, bmaj=3.674 mas, bpa=9.457 degrees
! Estimated noise=0.317442 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.379 x 3.674 at 9.457 degrees (North through East)
! Clean map  min=-0.0014514  max=0.069776 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=1.095 mas, bmaj=3.51 mas, bpa=9.506 degrees
! Estimated noise=0.601283 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0532671 Jy
! Component: 100  -  total flux cleaned = 0.0692017 Jy
! Component: 150  -  total flux cleaned = 0.0773004 Jy
! Component: 200  -  total flux cleaned = 0.0819192 Jy
! Total flux subtracted in 200 components = 0.0819192 Jy
! Clean residual min=-0.003319 max=0.003724 Jy/beam
! Clean residual mean=-0.000001 rms=0.000767 Jy/beam
! Combined flux in latest and established models = 0.0819192 Jy
uvw 0,-1
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
flux_cutoff = imstat(rms) * dynam
! Adding 15 model components to the UV plane model.
! The established model now contains 15 components and 0.0819192 Jy
! Inverting map and beam 
! Estimated beam: bmin=1.379 mas, bmaj=3.674 mas, bpa=9.457 degrees
! Estimated noise=0.317442 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 = 0.0038177 Jy
! Component: 100  -  total flux cleaned = 0.00614576 Jy
! Component: 150  -  total flux cleaned = 0.00781571 Jy
! Component: 200  -  total flux cleaned = 0.00910873 Jy
! Total flux subtracted in 200 components = 0.00910873 Jy
! Clean residual min=-0.001715 max=0.001518 Jy/beam
! Clean residual mean=-0.000002 rms=0.000397 Jy/beam
! Combined flux in latest and established models = 0.0910279 Jy
! Adding 28 model components to the UV plane model.
! The established model now contains 37 components and 0.0910279 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 40 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.438 mas, bmaj=4.792 mas, bpa=2.908 degrees
! Estimated noise=0.444279 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00172236 Jy
! Component: 100  -  total flux cleaned = 0.00284407 Jy
! Component: 150  -  total flux cleaned = 0.00366057 Jy
! Component: 200  -  total flux cleaned = 0.00427554 Jy
! Total flux subtracted in 200 components = 0.00427554 Jy
! Clean residual min=-0.001905 max=0.001528 Jy/beam
! Clean residual mean=-0.000003 rms=0.000481 Jy/beam
! Combined flux in latest and established models = 0.0953034 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 = 0.000410665 Jy
! Component: 100  -  total flux cleaned = 0.000670528 Jy
! Component: 150  -  total flux cleaned = 0.000905547 Jy
! Component: 200  -  total flux cleaned = 0.00109447 Jy
! Total flux subtracted in 200 components = 0.00109447 Jy
! Clean residual min=-0.001866 max=0.001511 Jy/beam
! Clean residual mean=-0.000002 rms=0.000467 Jy/beam
! Combined flux in latest and established models = 0.0963979 Jy
! Adding 60 model components to the UV plane model.
! The established model now contains 92 components and 0.0963979 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=1.379 mas, bmaj=3.674 mas, bpa=9.457 degrees
! Estimated noise=0.317442 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000131886 Jy
! Component: 100  -  total flux cleaned = 0.000257117 Jy
! Component: 150  -  total flux cleaned = 0.000239126 Jy
! Component: 200  -  total flux cleaned = 0.000239234 Jy
! Total flux subtracted in 200 components = 0.000239234 Jy
! Clean residual min=-0.001539 max=0.001541 Jy/beam
! Clean residual mean=-0.000001 rms=0.000354 Jy/beam
! Combined flux in latest and established models = 0.0966371 Jy
selfcal
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 111 components and 0.0966371 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.081289Jy  sigma=1.324806
! Fit after  self-cal, rms=0.081288Jy  sigma=1.324759
wmodel J1222+2934_C_map.mod
! Writing 111 model components to file: J1222+2934_C_map.mod
wobs   J1222+2934_C_uvs.fits
! Writing UV FITS file: J1222+2934_C_uvs.fits
wwins  J1222+2934_C_map.win
! wwins: Wrote 3 windows to J1222+2934_C_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 = -0.000352859 Jy
! Component: 100  -  total flux cleaned = -0.000698474 Jy
! Component: 150  -  total flux cleaned = -0.00109077 Jy
! Component: 200  -  total flux cleaned = -0.00127659 Jy
! Component: 250  -  total flux cleaned = -0.00140955 Jy
! Component: 300  -  total flux cleaned = -0.00149489 Jy
! Component: 350  -  total flux cleaned = -0.00155718 Jy
! Component: 400  -  total flux cleaned = -0.00159785 Jy
! Component: 450  -  total flux cleaned = -0.00161764 Jy
! Component: 500  -  total flux cleaned = -0.0015989 Jy
! Component: 550  -  total flux cleaned = -0.00159889 Jy
! Component: 600  -  total flux cleaned = -0.00154337 Jy
! Component: 650  -  total flux cleaned = -0.00150709 Jy
! Component: 700  -  total flux cleaned = -0.00145369 Jy
! Component: 750  -  total flux cleaned = -0.00138402 Jy
! Component: 800  -  total flux cleaned = -0.00129846 Jy
! Component: 850  -  total flux cleaned = -0.00128166 Jy
! Component: 900  -  total flux cleaned = -0.00123167 Jy
! Component: 950  -  total flux cleaned = -0.00115007 Jy
! Component: 1000  -  total flux cleaned = -0.0011174 Jy
! Component: 1050  -  total flux cleaned = -0.000990523 Jy
! Component: 1100  -  total flux cleaned = -0.000912655 Jy
! Component: 1150  -  total flux cleaned = -0.000866531 Jy
! Component: 1200  -  total flux cleaned = -0.000805584 Jy
! Component: 1250  -  total flux cleaned = -0.000715651 Jy
! Component: 1300  -  total flux cleaned = -0.000656172 Jy
! Component: 1350  -  total flux cleaned = -0.000582818 Jy
! Component: 1400  -  total flux cleaned = -0.000510544 Jy
! Component: 1450  -  total flux cleaned = -0.000453363 Jy
! Component: 1500  -  total flux cleaned = -0.000439132 Jy
! Component: 1550  -  total flux cleaned = -0.000368956 Jy
! Component: 1600  -  total flux cleaned = -0.000299451 Jy
! Component: 1650  -  total flux cleaned = -0.00027214 Jy
! Component: 1700  -  total flux cleaned = -0.000231404 Jy
! Component: 1750  -  total flux cleaned = -0.000190872 Jy
! Component: 1800  -  total flux cleaned = -0.000150684 Jy
! Component: 1850  -  total flux cleaned = -8.48088e-05 Jy
! Component: 1900  -  total flux cleaned = -3.2472e-05 Jy
! Component: 1950  -  total flux cleaned = 6.2588e-06 Jy
! Component: 2000  -  total flux cleaned = -6.50894e-06 Jy
! Component: 2050  -  total flux cleaned = 5.71177e-05 Jy
! Component: 2100  -  total flux cleaned = 6.97046e-05 Jy
! Component: 2150  -  total flux cleaned = 0.000169644 Jy
! Component: 2200  -  total flux cleaned = 0.000169621 Jy
! Component: 2250  -  total flux cleaned = 0.000243457 Jy
! Component: 2300  -  total flux cleaned = 0.000304345 Jy
! Component: 2350  -  total flux cleaned = 0.000376727 Jy
! Component: 2400  -  total flux cleaned = 0.000376841 Jy
! Component: 2450  -  total flux cleaned = 0.000436307 Jy
! Component: 2500  -  total flux cleaned = 0.000459945 Jy
! Component: 2550  -  total flux cleaned = 0.000460056 Jy
! Component: 2600  -  total flux cleaned = 0.000459946 Jy
! Component: 2650  -  total flux cleaned = 0.000505977 Jy
! Component: 2700  -  total flux cleaned = 0.000506016 Jy
! Component: 2750  -  total flux cleaned = 0.000517304 Jy
! Component: 2800  -  total flux cleaned = 0.000573939 Jy
! Component: 2850  -  total flux cleaned = 0.00052896 Jy
! Component: 2900  -  total flux cleaned = 0.000540228 Jy
! Component: 2950  -  total flux cleaned = 0.000595675 Jy
! Component: 3000  -  total flux cleaned = 0.00060663 Jy
! Component: 3050  -  total flux cleaned = 0.000639565 Jy
! Component: 3100  -  total flux cleaned = 0.000672015 Jy
! Component: 3150  -  total flux cleaned = 0.000672055 Jy
! Component: 3200  -  total flux cleaned = 0.000661271 Jy
! Component: 3250  -  total flux cleaned = 0.000671946 Jy
! Component: 3300  -  total flux cleaned = 0.0006508 Jy
! Component: 3350  -  total flux cleaned = 0.000682383 Jy
! Component: 3400  -  total flux cleaned = 0.000703199 Jy
! Component: 3450  -  total flux cleaned = 0.000692876 Jy
! Component: 3500  -  total flux cleaned = 0.000692853 Jy
! Component: 3550  -  total flux cleaned = 0.000682499 Jy
! Component: 3600  -  total flux cleaned = 0.00070291 Jy
! Component: 3650  -  total flux cleaned = 0.000743527 Jy
! Component: 3700  -  total flux cleaned = 0.000713152 Jy
! Component: 3750  -  total flux cleaned = 0.000683001 Jy
! Component: 3800  -  total flux cleaned = 0.000712982 Jy
! Component: 3850  -  total flux cleaned = 0.000762636 Jy
! Component: 3900  -  total flux cleaned = 0.000752721 Jy
! Component: 3950  -  total flux cleaned = 0.00069364 Jy
! Component: 4000  -  total flux cleaned = 0.000664332 Jy
! Component: 4050  -  total flux cleaned = 0.000674074 Jy
! Total flux subtracted in 4096 components = 0.000645099 Jy
! Clean residual min=-0.000507 max=0.000616 Jy/beam
! Clean residual mean=-0.000001 rms=0.000171 Jy/beam
! Combined flux in latest and established models = 0.0972822 Jy
keep
! Adding 303 model components to the UV plane model.
! The established model now contains 414 components and 0.0972822 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /scr/pima/bu007_uvs/J1222+2934_C_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.379 x 3.674 at 9.457 degrees (North through East)
! Clean map  min=-0.0011826  max=0.069516 Jy/beam
! Writing clean map to FITS file: /scr/pima/bu007_uvs/J1222+2934_C_map.fits
wmodel /scr/pima/bu007_uvs/J1222+2934_C_map.mod
! Writing 414 model components to file: /scr/pima/bu007_uvs/J1222+2934_C_map.mod
wobs   /scr/pima/bu007_uvs/J1222+2934_C_uvs.fits
! Writing UV FITS file: /scr/pima/bu007_uvs/J1222+2934_C_uvs.fits
wwins  /scr/pima/bu007_uvs/J1222+2934_C_map.win
! wwins: Wrote 4 windows to /scr/pima/bu007_uvs/J1222+2934_C_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0695157 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000170914 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.73759 0.73759 1.47518 2.95036 5.90072 11.8014 23.6029 47.2058 94.4116
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0005 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.069 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  406.729 
quit
! Quitting program
! Log file /scr/pima/bu007_uvs/J1222+2934_C_dfm.log closed on Sun Jun 24 02:22:55 2018