! Started logfile: .//J0118-2351_C_dfm.log on Sun Jan 19 23:45:34 2020
float field_size
field_size =  1024
float field_cell
field_cell =   0.3000
float taper_size
taper_size =   40.0
float freq
freq       =    4.12800
obs     .//J0118-2351_C_uvm.fits
! Reading UV FITS file: .//J0118-2351_C_uvm.fits
! AN table 1: 17 integrations on 28 of 28 possible baselines.
! AN table 2: 17 integrations on 21 of 21 possible baselines.
! Apparent sampling: 0.943577 visibilities/baseline/integration-bin.
! Found source: J0118-2351
! 
! 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    4.128e+09      3.2e+07          1      3.2e+07
!  02        2     4.16e+09      3.2e+07          1      3.2e+07
!  03        3    4.192e+09      3.2e+07          1      3.2e+07
!  04        4    4.224e+09      3.2e+07          1      3.2e+07
!  05        5    4.416e+09      3.2e+07          1      3.2e+07
!  06        6    4.512e+09      3.2e+07          1      3.2e+07
!  07        7    4.544e+09      3.2e+07          1      3.2e+07
!  08        8    4.576e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 76 lines of history.
! 
! Reading 6288 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 J0118-2351_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 136 telescope corrections were flagged in sub-array 1.
!  A total of 6 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 2.
!  A total of 136 telescope corrections were flagged in sub-array 1.
!  A total of 6 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 3.
!  A total of 136 telescope corrections were flagged in sub-array 1.
!  A total of 6 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 4.
!  A total of 136 telescope corrections were flagged in sub-array 1.
!  A total of 21 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 5.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  A total of 6 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 6.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  A total of 6 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 7.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  A total of 6 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 8.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  A total of 6 telescope corrections were flagged in sub-array 2.
! 
! Fit before self-cal, rms=1.005624Jy  sigma=16.882540
! Fit after  self-cal, rms=0.946329Jy  sigma=15.881304
! clrmod: Cleared the established, tentative and continuum models.
! Redundant starting model cleared.
uvw 2,-1
! Uniform weighting binwidth: 2 (pixels).
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.598 mas, bmaj=11.64 mas, bpa=-3.287 degrees
! Estimated noise=0.92314 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 = 0.0423864 Jy
! Component: 100  -  total flux cleaned = 0.0518833 Jy
! Total flux subtracted in 100 components = 0.0518833 Jy
! Clean residual min=-0.002794 max=0.004001 Jy/beam
! Clean residual mean=0.000007 rms=0.000928 Jy/beam
! Combined flux in latest and established models = 0.0518833 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 11 components and 0.0518833 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=0.056601Jy  sigma=0.662792
! Fit after  self-cal, rms=0.056196Jy  sigma=0.658966
! 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=3.078 mas, bmaj=12.01 mas, bpa=-3.371 degrees
! Estimated noise=0.6699 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 = 0.0045507 Jy
! Component: 100  -  total flux cleaned = 0.0064608 Jy
! Component: 150  -  total flux cleaned = 0.00739574 Jy
! Component: 200  -  total flux cleaned = 0.00768783 Jy
! Total flux subtracted in 200 components = 0.00768783 Jy
! Clean residual min=-0.002939 max=0.002699 Jy/beam
! Clean residual mean=0.000011 rms=0.000727 Jy/beam
! Combined flux in latest and established models = 0.0595711 Jy
! Performing phase self-cal
! Adding 33 model components to the UV plane model.
! The established model now contains 36 components and 0.0595711 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=0.055899Jy  sigma=0.650244
! Fit after  self-cal, rms=0.055914Jy  sigma=0.650149
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.078 x 12.01 at -3.371 degrees (North through East)
! Clean map  min=-0.002798  max=0.05612 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.00*    FD        0.00*    HN        0.00*    KP        0.00*    
!   LA        0.00*    NL        0.00*    OV        0.00*    PT        0.00*    
! 
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.09     FD        1.01     HN        1.05     KP        0.94     
!   NL        1.01     OV        1.01     PT        0.92     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.00*    FD        0.00*    HN        0.00*    KP        0.00*    
!   LA        0.00*    NL        0.00*    OV        0.00*    PT        0.00*    
! 
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.92     FD        1.02     HN        0.94     KP        1.05     
!   NL        1.09     OV        1.02     PT        0.98     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.00*    FD        0.00*    HN        0.00*    KP        0.00*    
!   LA        0.00*    NL        0.00*    OV        0.00*    PT        0.00*    
! 
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.99     FD        1.03     HN        1.24     KP        0.96     
!   NL        0.96     OV        0.99     PT        1.07     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.00*    FD        0.00*    HN        0.00*    KP        0.00*    
!   LA        0.00*    NL        0.00*    OV        0.00*    PT        0.00*    
! 
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.00*    FD        0.89     HN        1.03     KP        0.98     
!   NL        0.98     OV        0.95     PT        0.93     
! 
! 
! Correcting IF 5.
!  Telescope amplitude corrections in sub-array 1:
!   BR        2.54     FD        0.94     HN        1.10     KP        1.05     
!   LA        1.06     NL        0.95     OV        0.96     PT        1.18     
! 
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.97     FD        0.99     HN        1.26     KP        0.85     
!   NL        0.98     OV        0.94     PT        0.91     
! 
! 
! Correcting IF 6.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        1.01     HN        0.96     KP        1.01     
!   LA        1.15     NL        1.03     OV        1.00     PT        1.06     
! 
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.04     FD        0.96     HN        1.05     KP        0.90     
!   NL        0.81     OV        1.01     PT        0.90     
! 
! 
! Correcting IF 7.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.05     FD        1.05     HN        0.96     KP        1.09     
!   LA        1.04     NL        0.99     OV        0.99     PT        1.15     
! 
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.98     FD        0.92     HN        1.09     KP        0.91     
!   NL        0.99     OV        0.89     PT        0.93     
! 
! 
! Correcting IF 8.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.97     FD        1.02     HN        1.07     KP        1.04     
!   LA        1.02     NL        0.86     OV        1.07     PT        1.01     
! 
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.92     FD        0.90     HN        1.13     KP        0.97     
!   NL        0.91     OV        0.94     PT        0.90     
! 
! 
! Fit before self-cal, rms=0.055914Jy  sigma=0.650149
! Fit after  self-cal, rms=0.060988Jy  sigma=0.636842
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.112 mas, bmaj=12.01 mas, bpa=-3.287 degrees
! Estimated noise=0.668369 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 = -0.000441427 Jy
! Component: 100  -  total flux cleaned = -0.000425811 Jy
! Component: 150  -  total flux cleaned = -0.000426238 Jy
! Component: 200  -  total flux cleaned = -0.000404093 Jy
! Total flux subtracted in 200 components = -0.000404093 Jy
! Clean residual min=-0.002029 max=0.001492 Jy/beam
! Clean residual mean=0.000005 rms=0.000472 Jy/beam
! Combined flux in latest and established models = 0.059167 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 49 components and 0.059167 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=0.060971Jy  sigma=0.636705
! Fit after  self-cal, rms=0.061137Jy  sigma=0.636460
! 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=0.061137Jy  sigma=0.636460
! Fit after  self-cal, rms=0.061510Jy  sigma=0.636426
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.112 mas, bmaj=12.04 mas, bpa=-3.31 degrees
! Estimated noise=0.66764 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000256292 Jy
! Component: 100  -  total flux cleaned = -0.000270913 Jy
! Component: 150  -  total flux cleaned = -0.000260746 Jy
! Component: 200  -  total flux cleaned = -0.000261115 Jy
! Total flux subtracted in 200 components = -0.000261115 Jy
! Clean residual min=-0.001980 max=0.001474 Jy/beam
! Clean residual mean=0.000005 rms=0.000468 Jy/beam
! Combined flux in latest and established models = 0.0589059 Jy
selfcal
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 60 components and 0.0589059 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=0.061499Jy  sigma=0.636355
! Fit after  self-cal, rms=0.061508Jy  sigma=0.636339
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 = 1.27425e-05 Jy
! Component: 100  -  total flux cleaned = 3.87431e-06 Jy
! Component: 150  -  total flux cleaned = -1.14955e-05 Jy
! Component: 200  -  total flux cleaned = -2.58391e-05 Jy
! Total flux subtracted in 200 components = -2.58391e-05 Jy
! Clean residual min=-0.001969 max=0.001481 Jy/beam
! Clean residual mean=0.000005 rms=0.000466 Jy/beam
! Combined flux in latest and established models = 0.0588801 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 68 components and 0.0588801 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=0.061502Jy  sigma=0.636312
! Fit after  self-cal, rms=0.061505Jy  sigma=0.636303
! 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=0.061505Jy  sigma=0.636303
! Fit after  self-cal, rms=0.061462Jy  sigma=0.636279
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.113 mas, bmaj=12.06 mas, bpa=-3.314 degrees
! Estimated noise=0.666974 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000161608 Jy
! Component: 100  -  total flux cleaned = -0.000181145 Jy
! Component: 150  -  total flux cleaned = -0.000195542 Jy
! Component: 200  -  total flux cleaned = -0.000209338 Jy
! Total flux subtracted in 200 components = -0.000209338 Jy
! Clean residual min=-0.001963 max=0.001487 Jy/beam
! Clean residual mean=0.000004 rms=0.000463 Jy/beam
! Combined flux in latest and established models = 0.0586707 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 74 components and 0.0586707 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=0.061456Jy  sigma=0.636246
! Fit after  self-cal, rms=0.061457Jy  sigma=0.636239
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 = 2.02082e-06 Jy
! Component: 100  -  total flux cleaned = -1.14285e-05 Jy
! Component: 150  -  total flux cleaned = -2.43873e-05 Jy
! Component: 200  -  total flux cleaned = -3.65124e-05 Jy
! Total flux subtracted in 200 components = -3.65124e-05 Jy
! Clean residual min=-0.001956 max=0.001488 Jy/beam
! Clean residual mean=0.000004 rms=0.000463 Jy/beam
! Combined flux in latest and established models = 0.0586342 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 75 components and 0.0586342 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=0.061453Jy  sigma=0.636220
! Fit after  self-cal, rms=0.061456Jy  sigma=0.636217
! 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=0.061456Jy  sigma=0.636217
! Fit after  self-cal, rms=0.061487Jy  sigma=0.636204
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=4.298 mas, bmaj=12.49 mas, bpa=-1.96 degrees
! Estimated noise=0.668259 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000166844 Jy
! Component: 100  -  total flux cleaned = -0.000241486 Jy
! Component: 150  -  total flux cleaned = -0.000271576 Jy
! Component: 200  -  total flux cleaned = -0.000296239 Jy
! Total flux subtracted in 200 components = -0.000296239 Jy
! Clean residual min=-0.001876 max=0.001368 Jy/beam
! Clean residual mean=0.000006 rms=0.000452 Jy/beam
! Combined flux in latest and established models = 0.058338 Jy
selfcal
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 90 components and 0.058338 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=0.061486Jy  sigma=0.636190
! Fit after  self-cal, rms=0.061489Jy  sigma=0.636186
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 = -4.34381e-06 Jy
! Component: 100  -  total flux cleaned = -2.29391e-05 Jy
! Component: 150  -  total flux cleaned = -3.85733e-05 Jy
! Component: 200  -  total flux cleaned = -4.57114e-05 Jy
! Total flux subtracted in 200 components = -4.57114e-05 Jy
! Clean residual min=-0.001878 max=0.001376 Jy/beam
! Clean residual mean=0.000006 rms=0.000452 Jy/beam
! Combined flux in latest and established models = 0.0582923 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 105 components and 0.0582923 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=0.061488Jy  sigma=0.636179
! Fit after  self-cal, rms=0.061491Jy  sigma=0.636177
! 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=3.113 mas, bmaj=12.08 mas, bpa=-3.328 degrees
! Estimated noise=0.666364 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.113 x 12.08 at -3.328 degrees (North through East)
! Clean map  min=-0.0019178  max=0.055587 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=2.643 mas, bmaj=11.65 mas, bpa=-3.303 degrees
! Estimated noise=0.935131 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0431018 Jy
! Component: 100  -  total flux cleaned = 0.0526835 Jy
! Component: 150  -  total flux cleaned = 0.0560915 Jy
! Component: 200  -  total flux cleaned = 0.0568743 Jy
! Total flux subtracted in 200 components = 0.0568743 Jy
! Clean residual min=-0.003024 max=0.002273 Jy/beam
! Clean residual mean=0.000005 rms=0.000670 Jy/beam
! Combined flux in latest and established models = 0.0568743 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 23 model components to the UV plane model.
! The established model now contains 23 components and 0.0568743 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.113 mas, bmaj=12.08 mas, bpa=-3.328 degrees
! Estimated noise=0.666364 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 = 0.00104951 Jy
! Component: 100  -  total flux cleaned = 0.00136114 Jy
! Component: 150  -  total flux cleaned = 0.00154113 Jy
! Component: 200  -  total flux cleaned = 0.00162289 Jy
! Total flux subtracted in 200 components = 0.00162289 Jy
! Clean residual min=-0.002091 max=0.001475 Jy/beam
! Clean residual mean=0.000004 rms=0.000467 Jy/beam
! Combined flux in latest and established models = 0.0584972 Jy
! Adding 35 model components to the UV plane model.
! The established model now contains 55 components and 0.0584972 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=4.298 mas, bmaj=12.49 mas, bpa=-1.96 degrees
! Estimated noise=0.668259 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000111111 Jy
! Component: 100  -  total flux cleaned = -0.000151304 Jy
! Component: 150  -  total flux cleaned = -0.000171526 Jy
! Component: 200  -  total flux cleaned = -0.000171064 Jy
! Total flux subtracted in 200 components = -0.000171064 Jy
! Clean residual min=-0.001919 max=0.001352 Jy/beam
! Clean residual mean=0.000006 rms=0.000456 Jy/beam
! Combined flux in latest and established models = 0.0583261 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 = -2.85967e-07 Jy
! Component: 100  -  total flux cleaned = -4.63977e-07 Jy
! Component: 150  -  total flux cleaned = -1.12631e-05 Jy
! Component: 200  -  total flux cleaned = -1.13733e-05 Jy
! Total flux subtracted in 200 components = -1.13733e-05 Jy
! Clean residual min=-0.001908 max=0.001367 Jy/beam
! Clean residual mean=0.000006 rms=0.000454 Jy/beam
! Combined flux in latest and established models = 0.0583148 Jy
! Adding 44 model components to the UV plane model.
! The established model now contains 91 components and 0.0583147 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.113 mas, bmaj=12.08 mas, bpa=-3.328 degrees
! Estimated noise=0.666364 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000108746 Jy
! Component: 100  -  total flux cleaned = 0.000148202 Jy
! Component: 150  -  total flux cleaned = 0.00018358 Jy
! Component: 200  -  total flux cleaned = 0.000199726 Jy
! Total flux subtracted in 200 components = 0.000199726 Jy
! Clean residual min=-0.002020 max=0.001456 Jy/beam
! Clean residual mean=0.000004 rms=0.000461 Jy/beam
! Combined flux in latest and established models = 0.0585145 Jy
selfcal
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 106 components and 0.0585145 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=0.061492Jy  sigma=0.636215
! Fit after  self-cal, rms=0.061487Jy  sigma=0.636197
wmodel J0118-2351_C_map.mod
! Writing 106 model components to file: J0118-2351_C_map.mod
wobs   J0118-2351_C_uvs.fits
! Writing UV FITS file: J0118-2351_C_uvs.fits
wwins  J0118-2351_C_map.win
! wwins: Wrote 1 windows to J0118-2351_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 = -0.000829402 Jy
! Component: 100  -  total flux cleaned = -0.00127918 Jy
! Component: 150  -  total flux cleaned = -0.00148585 Jy
! Component: 200  -  total flux cleaned = -0.00170663 Jy
! Component: 250  -  total flux cleaned = -0.00189446 Jy
! Component: 300  -  total flux cleaned = -0.00198396 Jy
! Component: 350  -  total flux cleaned = -0.00207116 Jy
! Component: 400  -  total flux cleaned = -0.00215535 Jy
! Component: 450  -  total flux cleaned = -0.00219622 Jy
! Component: 500  -  total flux cleaned = -0.0022562 Jy
! Component: 550  -  total flux cleaned = -0.0022755 Jy
! Component: 600  -  total flux cleaned = -0.00231344 Jy
! Component: 650  -  total flux cleaned = -0.00231378 Jy
! Component: 700  -  total flux cleaned = -0.0022782 Jy
! Component: 750  -  total flux cleaned = -0.0023487 Jy
! Component: 800  -  total flux cleaned = -0.0023144 Jy
! Component: 850  -  total flux cleaned = -0.00234859 Jy
! Component: 900  -  total flux cleaned = -0.00231555 Jy
! Component: 950  -  total flux cleaned = -0.00229925 Jy
! Component: 1000  -  total flux cleaned = -0.00220322 Jy
! Component: 1050  -  total flux cleaned = -0.00210909 Jy
! Component: 1100  -  total flux cleaned = -0.00209384 Jy
! Component: 1150  -  total flux cleaned = -0.00207854 Jy
! Component: 1200  -  total flux cleaned = -0.00197391 Jy
! Component: 1250  -  total flux cleaned = -0.00194459 Jy
! Component: 1300  -  total flux cleaned = -0.00190095 Jy
! Component: 1350  -  total flux cleaned = -0.00182921 Jy
! Component: 1400  -  total flux cleaned = -0.00181503 Jy
! Component: 1450  -  total flux cleaned = -0.0017312 Jy
! Component: 1500  -  total flux cleaned = -0.00171735 Jy
! Component: 1550  -  total flux cleaned = -0.00166265 Jy
! Component: 1600  -  total flux cleaned = -0.0015684 Jy
! Component: 1650  -  total flux cleaned = -0.00156848 Jy
! Component: 1700  -  total flux cleaned = -0.00150266 Jy
! Component: 1750  -  total flux cleaned = -0.00147678 Jy
! Component: 1800  -  total flux cleaned = -0.00143812 Jy
! Component: 1850  -  total flux cleaned = -0.00142533 Jy
! Component: 1900  -  total flux cleaned = -0.0014002 Jy
! Component: 1950  -  total flux cleaned = -0.00141244 Jy
! Component: 2000  -  total flux cleaned = -0.00141238 Jy
! Component: 2050  -  total flux cleaned = -0.00140025 Jy
! Component: 2100  -  total flux cleaned = -0.00138809 Jy
! Component: 2150  -  total flux cleaned = -0.00138803 Jy
! Component: 2200  -  total flux cleaned = -0.00137617 Jy
! Component: 2250  -  total flux cleaned = -0.00134085 Jy
! Component: 2300  -  total flux cleaned = -0.00130588 Jy
! Component: 2350  -  total flux cleaned = -0.00129441 Jy
! Component: 2400  -  total flux cleaned = -0.00128285 Jy
! Component: 2450  -  total flux cleaned = -0.00124866 Jy
! Component: 2500  -  total flux cleaned = -0.00121474 Jy
! Component: 2550  -  total flux cleaned = -0.00116981 Jy
! Component: 2600  -  total flux cleaned = -0.00111424 Jy
! Component: 2650  -  total flux cleaned = -0.00111418 Jy
! Component: 2700  -  total flux cleaned = -0.00104856 Jy
! Component: 2750  -  total flux cleaned = -0.000972596 Jy
! Component: 2800  -  total flux cleaned = -0.000994049 Jy
! Component: 2850  -  total flux cleaned = -0.000919164 Jy
! Component: 2900  -  total flux cleaned = -0.000897959 Jy
! Component: 2950  -  total flux cleaned = -0.000845343 Jy
! Component: 3000  -  total flux cleaned = -0.000814088 Jy
! Component: 3050  -  total flux cleaned = -0.000814024 Jy
! Component: 3100  -  total flux cleaned = -0.000803645 Jy
! Component: 3150  -  total flux cleaned = -0.000772932 Jy
! Component: 3200  -  total flux cleaned = -0.000732322 Jy
! Component: 3250  -  total flux cleaned = -0.000681902 Jy
! Component: 3300  -  total flux cleaned = -0.000671946 Jy
! Component: 3350  -  total flux cleaned = -0.000661995 Jy
! Component: 3400  -  total flux cleaned = -0.000642294 Jy
! Component: 3450  -  total flux cleaned = -0.000612785 Jy
! Component: 3500  -  total flux cleaned = -0.000622665 Jy
! Component: 3550  -  total flux cleaned = -0.000603188 Jy
! Component: 3600  -  total flux cleaned = -0.000612734 Jy
! Component: 3650  -  total flux cleaned = -0.000545506 Jy
! Component: 3700  -  total flux cleaned = -0.000535959 Jy
! Component: 3750  -  total flux cleaned = -0.000507489 Jy
! Component: 3800  -  total flux cleaned = -0.000507533 Jy
! Component: 3850  -  total flux cleaned = -0.00046078 Jy
! Component: 3900  -  total flux cleaned = -0.000470142 Jy
! Component: 3950  -  total flux cleaned = -0.000451648 Jy
! Component: 4000  -  total flux cleaned = -0.000433169 Jy
! Component: 4050  -  total flux cleaned = -0.000405685 Jy
! Total flux subtracted in 4096 components = -0.000369276 Jy
! Clean residual min=-0.000534 max=0.000614 Jy/beam
! Clean residual mean=0.000001 rms=0.000189 Jy/beam
! Combined flux in latest and established models = 0.0581452 Jy
keep
! Adding 399 model components to the UV plane model.
! The established model now contains 505 components and 0.0581452 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   .//J0118-2351_C_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.113 x 12.08 at -3.328 degrees (North through East)
! Clean map  min=-0.0013226  max=0.055457 Jy/beam
! Writing clean map to FITS file: .//J0118-2351_C_map.fits
wmodel .//J0118-2351_C_map.mod
! Writing 505 model components to file: .//J0118-2351_C_map.mod
wobs   .//J0118-2351_C_uvs.fits
! Writing UV FITS file: .//J0118-2351_C_uvs.fits
wwins  .//J0118-2351_C_map.win
! wwins: Wrote 2 windows to .//J0118-2351_C_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0554571 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000183403 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.992132 0.992132 1.98426 3.96853 7.93705 15.8741 31.7482 63.4964
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0005 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.055 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  302.379 
quit
! Quitting program
! Log file .//J0118-2351_C_dfm.log closed on Sun Jan 19 23:45:38 2020