! Started logfile: /image_prod/ug002_uva//J0918-2206_X_dfm.log on Wed Mar  4 22:56:02 2020
float field_size
field_size =  1024
float field_cell
field_cell =   0.2000
float taper_size
taper_size =   70.0
float freq
freq       =    8.42800
obs     /image_prod/ug002_uva//J0918-2206_X_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J0918-2206_X_uva.fits
! AN table 1: 100 integrations on 15 of 15 possible baselines.
! Apparent sampling: 0.633333 visibilities/baseline/integration-bin.
! Found source: J0918-2206
! 
! There are 12 IFs, and a total of 12 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1    8.428e+09      3.2e+07          1      3.2e+07
!  02        2     8.46e+09      3.2e+07          1      3.2e+07
!  03        3    8.492e+09      3.2e+07          1      3.2e+07
!  04        4    8.524e+09      3.2e+07          1      3.2e+07
!  05        5    8.588e+09      3.2e+07          1      3.2e+07
!  06        6     8.62e+09      3.2e+07          1      3.2e+07
!  07        7    8.684e+09      3.2e+07          1      3.2e+07
!  08        8    8.716e+09      3.2e+07          1      3.2e+07
!  09        9     8.78e+09      3.2e+07          1      3.2e+07
!  10       10    8.812e+09      3.2e+07          1      3.2e+07
!  11       11    8.844e+09      3.2e+07          1      3.2e+07
!  12       12    8.876e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 134 lines of history.
! 
! Reading 11400 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 12 channels.
! Selecting polarization: RR,  channels: 1..12
! 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
! Reading IF 9 channels: 9..9
! Reading IF 10 channels: 10..10
! Reading IF 11 channels: 11..11
! Reading IF 12 channels: 12..12
print "field_size =", field_size
! field_size = 1024 
print "field_cell =", field_cell
! field_cell = 0.2 
print "taper_size =", taper_size
! taper_size = 70 
![@/opt64/bin/pima_mupet_01.dfm J0918-2206_X]
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 0.200x0.200 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 150 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 150 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 150 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 150 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 5.
!  A total of 150 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 6.
!  A total of 150 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 7.
!  A total of 150 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 8.
!  A total of 150 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 9.
!  A total of 150 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 10.
!  A total of 150 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 11.
!  A total of 150 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 12.
!  A total of 150 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.001712Jy  sigma=9.232762
! Fit after  self-cal, rms=0.972242Jy  sigma=8.952092
! 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=1.991 mas, bmaj=9.406 mas, bpa=-16.51 degrees
! Estimated noise=3.17527 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 = 0.0207025 Jy
! Component: 100  -  total flux cleaned = 0.0252634 Jy
! Total flux subtracted in 100 components = 0.0252634 Jy
! Clean residual min=-0.003572 max=0.003576 Jy/beam
! Clean residual mean=0.000015 rms=0.001422 Jy/beam
! Combined flux in latest and established models = 0.0252633 Jy
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 31 components and 0.0252633 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.042374Jy  sigma=0.382878
! Fit after  self-cal, rms=0.041013Jy  sigma=0.370126
! 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=2.312 mas, bmaj=9.619 mas, bpa=-14.31 degrees
! Estimated noise=0.745955 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 = 0.00640893 Jy
! Component: 100  -  total flux cleaned = 0.00896615 Jy
! Component: 150  -  total flux cleaned = 0.00946922 Jy
! Component: 200  -  total flux cleaned = 0.0103492 Jy
! Total flux subtracted in 200 components = 0.0103492 Jy
! Clean residual min=-0.000888 max=0.000891 Jy/beam
! Clean residual mean=0.000007 rms=0.000395 Jy/beam
! Combined flux in latest and established models = 0.0356126 Jy
! Performing phase self-cal
! Adding 68 model components to the UV plane model.
! The established model now contains 96 components and 0.0356126 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.039995Jy  sigma=0.361085
! Fit after  self-cal, rms=0.039898Jy  sigma=0.360361
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.312 x 9.619 at -14.31 degrees (North through East)
! Clean map  min=-0.0020091  max=0.026198 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 150 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.03     KP        1.01     LA        1.00     NL        0.99     
!   OV        1.09     PT        0.92     
! 
! 
! Correcting IF 2.
!  A total of 150 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.99     KP        1.01     LA        1.06     NL        1.05     
!   OV        0.89     PT        1.09     
! 
! 
! Correcting IF 3.
!  A total of 150 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.04     KP        1.05     LA        0.99     NL        0.94     
!   OV        1.11     PT        1.02     
! 
! 
! Correcting IF 4.
!  A total of 150 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.09     KP        1.00     LA        1.07     NL        0.99     
!   OV        0.98     PT        0.90     
! 
! 
! Correcting IF 5.
!  A total of 150 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.97     KP        1.13     LA        0.96     NL        1.02     
!   OV        0.97     PT        1.04     
! 
! 
! Correcting IF 6.
!  A total of 150 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.00     KP        1.13     LA        0.86     NL        1.03     
!   OV        1.00     PT        1.06     
! 
! 
! Correcting IF 7.
!  A total of 150 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.94     KP        1.04     LA        0.92     NL        1.24     
!   OV        1.02     PT        0.95     
! 
! 
! Correcting IF 8.
!  A total of 150 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.01     KP        1.07     LA        1.09     NL        1.04     
!   OV        0.97     PT        0.83     
! 
! 
! Correcting IF 9.
!  A total of 150 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.98     KP        1.14     LA        0.94     NL        1.04     
!   OV        0.89     PT        1.02     
! 
! 
! Correcting IF 10.
!  A total of 150 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.86     KP        1.08     LA        0.94     NL        1.15     
!   OV        0.97     PT        0.97     
! 
! 
! Correcting IF 11.
!  A total of 150 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.98     KP        1.01     LA        0.96     NL        1.02     
!   OV        0.97     PT        0.91     
! 
! 
! Correcting IF 12.
!  A total of 150 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.86     KP        0.95     LA        0.99     NL        1.04     
!   OV        0.92     PT        0.84     
! 
! 
! Fit before self-cal, rms=0.039898Jy  sigma=0.360361
! Fit after  self-cal, rms=0.040230Jy  sigma=0.372574
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.186 mas, bmaj=10.18 mas, bpa=-15.06 degrees
! Estimated noise=0.795973 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 = 0.000189627 Jy
! Component: 100  -  total flux cleaned = 0.000337776 Jy
! Component: 150  -  total flux cleaned = 0.000534947 Jy
! Component: 200  -  total flux cleaned = 0.000448324 Jy
! Total flux subtracted in 200 components = 0.000448324 Jy
! Clean residual min=-0.000336 max=0.000337 Jy/beam
! Clean residual mean=0.000002 rms=0.000125 Jy/beam
! Combined flux in latest and established models = 0.0360609 Jy
! Performing phase self-cal
! Adding 53 model components to the UV plane model.
! The established model now contains 149 components and 0.0360609 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.040190Jy  sigma=0.372190
! Fit after  self-cal, rms=0.040218Jy  sigma=0.371554
! 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.040218Jy  sigma=0.371554
! Fit after  self-cal, rms=0.040342Jy  sigma=0.371460
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.196 mas, bmaj=10.18 mas, bpa=-15.01 degrees
! Estimated noise=0.793747 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 4.17633e-05 Jy
! Component: 100  -  total flux cleaned = 0.000281587 Jy
! Component: 150  -  total flux cleaned = 0.000259654 Jy
! Component: 200  -  total flux cleaned = 0.000199486 Jy
! Total flux subtracted in 200 components = 0.000199486 Jy
! Clean residual min=-0.000315 max=0.000315 Jy/beam
! Clean residual mean=0.000002 rms=0.000120 Jy/beam
! Combined flux in latest and established models = 0.0362604 Jy
selfcal
! Performing phase self-cal
! Adding 60 model components to the UV plane model.
! The established model now contains 195 components and 0.0362604 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.040312Jy  sigma=0.371185
! Fit after  self-cal, rms=0.040345Jy  sigma=0.371040
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 = -0.000342412 Jy
! Component: 100  -  total flux cleaned = -0.000316759 Jy
! Component: 150  -  total flux cleaned = -0.000292492 Jy
! Component: 200  -  total flux cleaned = -0.000348337 Jy
! Total flux subtracted in 200 components = -0.000348337 Jy
! Clean residual min=-0.000298 max=0.000300 Jy/beam
! Clean residual mean=0.000002 rms=0.000111 Jy/beam
! Combined flux in latest and established models = 0.0359121 Jy
! Performing phase self-cal
! Adding 59 model components to the UV plane model.
! The established model now contains 230 components and 0.0359121 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.040320Jy  sigma=0.370809
! Fit after  self-cal, rms=0.040320Jy  sigma=0.370748
! 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.040320Jy  sigma=0.370748
! Fit after  self-cal, rms=0.040334Jy  sigma=0.370723
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.199 mas, bmaj=10.17 mas, bpa=-15.01 degrees
! Estimated noise=0.791953 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000191976 Jy
! Component: 100  -  total flux cleaned = 0.000236602 Jy
! Component: 150  -  total flux cleaned = 0.000294795 Jy
! Component: 200  -  total flux cleaned = 0.000293223 Jy
! Total flux subtracted in 200 components = 0.000293223 Jy
! Clean residual min=-0.000278 max=0.000279 Jy/beam
! Clean residual mean=0.000002 rms=0.000105 Jy/beam
! Combined flux in latest and established models = 0.0362053 Jy
selfcal
! Performing phase self-cal
! Adding 53 model components to the UV plane model.
! The established model now contains 255 components and 0.0362053 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.040313Jy  sigma=0.370543
! Fit after  self-cal, rms=0.040327Jy  sigma=0.370476
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 = 7.24555e-05 Jy
! Component: 100  -  total flux cleaned = 0.000250778 Jy
! Component: 150  -  total flux cleaned = 0.000302932 Jy
! Component: 200  -  total flux cleaned = 0.000317212 Jy
! Total flux subtracted in 200 components = 0.000317212 Jy
! Clean residual min=-0.000253 max=0.000252 Jy/beam
! Clean residual mean=0.000002 rms=0.000095 Jy/beam
! Combined flux in latest and established models = 0.0365225 Jy
! Performing phase self-cal
! Adding 52 model components to the UV plane model.
! The established model now contains 278 components and 0.0365225 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.040311Jy  sigma=0.370330
! Fit after  self-cal, rms=0.040310Jy  sigma=0.370289
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.040310Jy  sigma=0.370289
! Fit after  self-cal, rms=0.040228Jy  sigma=0.370274
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.641 mas, bmaj=10.05 mas, bpa=-13.92 degrees
! Estimated noise=0.817262 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000249054 Jy
! Component: 100  -  total flux cleaned = 0.000349696 Jy
! Component: 150  -  total flux cleaned = 0.000486687 Jy
! Component: 200  -  total flux cleaned = 0.000598793 Jy
! Total flux subtracted in 200 components = 0.000598793 Jy
! Clean residual min=-0.000224 max=0.000223 Jy/beam
! Clean residual mean=0.000002 rms=0.000082 Jy/beam
! Combined flux in latest and established models = 0.0371213 Jy
selfcal
! Performing phase self-cal
! Adding 59 model components to the UV plane model.
! The established model now contains 319 components and 0.0371213 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.040215Jy  sigma=0.370165
! Fit after  self-cal, rms=0.040222Jy  sigma=0.370116
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 = -8.4833e-07 Jy
! Component: 100  -  total flux cleaned = 0.000119556 Jy
! Component: 150  -  total flux cleaned = 0.000132899 Jy
! Component: 200  -  total flux cleaned = 5.84538e-05 Jy
! Total flux subtracted in 200 components = 5.84538e-05 Jy
! Clean residual min=-0.000199 max=0.000199 Jy/beam
! Clean residual mean=0.000002 rms=0.000073 Jy/beam
! Combined flux in latest and established models = 0.0371798 Jy
! Performing phase self-cal
! Adding 52 model components to the UV plane model.
! The established model now contains 349 components and 0.0371798 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.040212Jy  sigma=0.370023
! Fit after  self-cal, rms=0.040209Jy  sigma=0.369978
! 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=2.203 mas, bmaj=10.17 mas, bpa=-14.99 degrees
! Estimated noise=0.789472 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.203 x 10.17 at -14.99 degrees (North through East)
! Clean map  min=-0.0014858  max=0.02514 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=1.906 mas, bmaj=10.01 mas, bpa=-16.74 degrees
! Estimated noise=3.57681 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0191275 Jy
! Component: 100  -  total flux cleaned = 0.0199745 Jy
! Component: 150  -  total flux cleaned = 0.0201529 Jy
! Component: 200  -  total flux cleaned = 0.0206768 Jy
! Total flux subtracted in 200 components = 0.0206768 Jy
! Clean residual min=-0.002889 max=0.002787 Jy/beam
! Clean residual mean=0.000003 rms=0.000937 Jy/beam
! Combined flux in latest and established models = 0.0206768 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 50 model components to the UV plane model.
! The established model now contains 50 components and 0.0206768 Jy
! Inverting map and beam 
! Estimated beam: bmin=2.203 mas, bmaj=10.17 mas, bpa=-14.99 degrees
! Estimated noise=0.789472 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 = 0.000564966 Jy
! Component: 100  -  total flux cleaned = 0.000657187 Jy
! Component: 150  -  total flux cleaned = 0.00065778 Jy
! Component: 200  -  total flux cleaned = 0.000142075 Jy
! Total flux subtracted in 200 components = 0.000142075 Jy
! Clean residual min=-0.001169 max=0.001158 Jy/beam
! Clean residual mean=0.000004 rms=0.000389 Jy/beam
! Combined flux in latest and established models = 0.0208189 Jy
! Adding 42 model components to the UV plane model.
! The established model now contains 92 components and 0.0208189 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.641 mas, bmaj=10.05 mas, bpa=-13.92 degrees
! Estimated noise=0.817262 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000283673 Jy
! Component: 100  -  total flux cleaned = -0.000991494 Jy
! Component: 150  -  total flux cleaned = -0.001257 Jy
! Component: 200  -  total flux cleaned = -0.0013959 Jy
! Total flux subtracted in 200 components = -0.0013959 Jy
! Clean residual min=-0.000546 max=0.000550 Jy/beam
! Clean residual mean=0.000000 rms=0.000196 Jy/beam
! Combined flux in latest and established models = 0.019423 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 = 6.26204e-05 Jy
! Component: 100  -  total flux cleaned = 3.28207e-05 Jy
! Component: 150  -  total flux cleaned = -2.42212e-05 Jy
! Component: 200  -  total flux cleaned = -0.000107005 Jy
! Total flux subtracted in 200 components = -0.000107005 Jy
! Clean residual min=-0.000447 max=0.000444 Jy/beam
! Clean residual mean=0.000000 rms=0.000159 Jy/beam
! Combined flux in latest and established models = 0.019316 Jy
! Adding 107 model components to the UV plane model.
! The established model now contains 198 components and 0.019316 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=2.203 mas, bmaj=10.17 mas, bpa=-14.99 degrees
! Estimated noise=0.789472 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000302177 Jy
! Component: 100  -  total flux cleaned = -0.000281367 Jy
! Component: 150  -  total flux cleaned = -0.000303676 Jy
! Component: 200  -  total flux cleaned = -0.000304508 Jy
! Total flux subtracted in 200 components = -0.000304508 Jy
! Clean residual min=-0.000318 max=0.000319 Jy/beam
! Clean residual mean=0.000001 rms=0.000115 Jy/beam
! Combined flux in latest and established models = 0.0190115 Jy
selfcal
! Performing phase self-cal
! Adding 49 model components to the UV plane model.
! The established model now contains 245 components and 0.0190115 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.040220Jy  sigma=0.370143
! Fit after  self-cal, rms=0.040203Jy  sigma=0.369965
wmodel J0918-2206_X_map.mod
! Writing 245 model components to file: J0918-2206_X_map.mod
wobs   J0918-2206_X_uvs.fits
! Writing UV FITS file: J0918-2206_X_uvs.fits
wwins  J0918-2206_X_map.win
! wwins: No CLEAN windows to write.
! Error occured in command: wwins
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap   /image_prod/ug002_uva//J0918-2206_X_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.203 x 10.17 at -14.99 degrees (North through East)
! Clean map  min=-0.0028384  max=0.016514 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J0918-2206_X_map.fits
wmodel /image_prod/ug002_uva//J0918-2206_X_map.mod
! Writing 245 model components to file: /image_prod/ug002_uva//J0918-2206_X_map.mod
wobs   /image_prod/ug002_uva//J0918-2206_X_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J0918-2206_X_uvs.fits
wwins  /image_prod/ug002_uva//J0918-2206_X_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 0.0165143 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000136798 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -2.48507 2.48507 4.97014 9.94029 19.8806 39.7611 79.5223
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0004 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.016 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  120.72 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J0918-2206_X_dfm.log closed on Wed Mar  4 22:56:05 2020