! Started logfile: /image_prod/ug002_uva//J0006+2422_S_dfm.log on Wed Mar  4 18:10:54 2020
float field_size
field_size =  1024
float field_cell
field_cell =   0.5000
float taper_size
taper_size =   20.0
float freq
freq       =    2.22000
obs     /image_prod/ug002_uva//J0006+2422_S_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J0006+2422_S_uva.fits
! AN table 1: 60 integrations on 36 of 36 possible baselines.
! Apparent sampling: 0.968056 visibilities/baseline/integration-bin.
! Found source: J0006+2422
! 
! There are 3 IFs, and a total of 3 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1     2.22e+09      3.2e+07          1      3.2e+07
!  02        2    2.252e+09      3.2e+07          1      3.2e+07
!  03        3    2.284e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 40 lines of history.
! 
! Reading 6273 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 3 channels.
! Selecting polarization: RR,  channels: 1..3
! Reading IF 1 channels: 1..1
! Reading IF 2 channels: 2..2
! Reading IF 3 channels: 3..3
print "field_size =", field_size
! field_size = 1024 
print "field_cell =", field_cell
! field_cell = 0.5 
print "taper_size =", taper_size
! taper_size = 20 
![@/opt64/bin/pima_mupet_01.dfm J0006+2422_S]
float lim_self
lim_self = 120.0
float lim_val
lim_va   = 1.2
integer clean_niter
clean_niter = 100
float clean_gain
clean_gain = 0.03
float dynam
dynam = 6.0
float soltime1
soltime1 = 120
float soltime2
soltime2 = 20
float thresh
thresh = 0.5
float win_mult
win_mult = 1.8
float time_av
time_av = 16
float old_peak
float new_peak
float flux_cutoff
print "==============================================================="
! =============================================================== 
! 
print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === "
! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 ===  
! 
mapsize field_size, field_cell
! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize.
startmod
! Applying default point source starting model.
! Performing phase self-cal
! Adding 1 model components to the UV plane model.
! The established model now contains 1 components and 1 Jy
! 
! Correcting IF 1.
!  A total of 10 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 10 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 10 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.018462Jy  sigma=9.149953
! Fit after  self-cal, rms=0.843049Jy  sigma=7.589462
! 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=2.85 mas, bmaj=6.261 mas, bpa=-4.485 degrees
! Estimated noise=1.4336 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 = 0.121847 Jy
! Component: 100  -  total flux cleaned = 0.156269 Jy
! Total flux subtracted in 100 components = 0.156269 Jy
! Clean residual min=-0.007627 max=0.014009 Jy/beam
! Clean residual mean=-0.000013 rms=0.001825 Jy/beam
! Combined flux in latest and established models = 0.156269 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 8 components and 0.156269 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.067104Jy  sigma=0.521974
! Fit after  self-cal, rms=0.067062Jy  sigma=0.521608
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0141664 Jy
! Component: 100  -  total flux cleaned = 0.0191191 Jy
! Total flux subtracted in 100 components = 0.0191191 Jy
! Clean residual min=-0.007157 max=0.006579 Jy/beam
! Clean residual mean=0.000002 rms=0.001495 Jy/beam
! Combined flux in latest and established models = 0.175388 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 13 components and 0.175388 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.064849Jy  sigma=0.498124
! Fit after  self-cal, rms=0.064841Jy  sigma=0.498043
! 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=3.418 mas, bmaj=7.169 mas, bpa=-4.426 degrees
! Estimated noise=1.02576 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 = -5.15044e-05 Jy
! Component: 100  -  total flux cleaned = -5.59544e-05 Jy
! Component: 150  -  total flux cleaned = -5.66682e-05 Jy
! Component: 200  -  total flux cleaned = -0.000147149 Jy
! Total flux subtracted in 200 components = -0.000147149 Jy
! Clean residual min=-0.006225 max=0.005897 Jy/beam
! Clean residual mean=-0.000007 rms=0.001341 Jy/beam
! Combined flux in latest and established models = 0.175241 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 26 components and 0.175241 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.064485Jy  sigma=0.495257
! Fit after  self-cal, rms=0.064480Jy  sigma=0.495216
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.418 x 7.169 at -4.426 degrees (North through East)
! Clean map  min=-0.0059573  max=0.15788 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.14     FD        1.01     HN        0.98     KP        0.98     
!   LA        1.05     MK        1.05     OV        0.82     PT        1.04     
!   SC        0.89     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.30     FD        1.02     HN        0.95     KP        1.04     
!   LA        1.04     MK        0.99     OV        0.90     PT        1.04     
!   SC        0.90     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.21     FD        1.01     HN        0.98     KP        1.04     
!   LA        1.02     MK        0.92     OV        0.90     PT        1.05     
!   SC        0.93     
! 
! 
! Fit before self-cal, rms=0.064480Jy  sigma=0.495216
! Fit after  self-cal, rms=0.061121Jy  sigma=0.469146
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.35 mas, bmaj=7.156 mas, bpa=-3.922 degrees
! Estimated noise=1.02054 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 = 0.000995906 Jy
! Component: 100  -  total flux cleaned = 0.00107524 Jy
! Component: 150  -  total flux cleaned = 0.000942989 Jy
! Component: 200  -  total flux cleaned = 0.000825784 Jy
! Total flux subtracted in 200 components = 0.000825784 Jy
! Clean residual min=-0.003845 max=0.003232 Jy/beam
! Clean residual mean=-0.000005 rms=0.000786 Jy/beam
! Combined flux in latest and established models = 0.176067 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 35 components and 0.176067 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060875Jy  sigma=0.467761
! Fit after  self-cal, rms=0.060898Jy  sigma=0.467577
! 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.
! 
! Fit before self-cal, rms=0.060898Jy  sigma=0.467577
! Fit after  self-cal, rms=0.061099Jy  sigma=0.454245
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.363 mas, bmaj=7.127 mas, bpa=-3.579 degrees
! Estimated noise=1.02516 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000125028 Jy
! Component: 100  -  total flux cleaned = 1.0806e-05 Jy
! Component: 150  -  total flux cleaned = -3.94407e-05 Jy
! Component: 200  -  total flux cleaned = -8.60514e-05 Jy
! Total flux subtracted in 200 components = -8.60514e-05 Jy
! Clean residual min=-0.002098 max=0.002440 Jy/beam
! Clean residual mean=0.000002 rms=0.000514 Jy/beam
! Combined flux in latest and established models = 0.175981 Jy
selfcal
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 45 components and 0.175981 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061068Jy  sigma=0.454051
! Fit after  self-cal, rms=0.061117Jy  sigma=0.453961
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 (29, -63.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00108378 Jy
! Component: 100  -  total flux cleaned = 0.00133578 Jy
! Component: 150  -  total flux cleaned = 0.00129695 Jy
! Component: 200  -  total flux cleaned = 0.00133174 Jy
! Total flux subtracted in 200 components = 0.00133174 Jy
! Clean residual min=-0.001936 max=0.002255 Jy/beam
! Clean residual mean=0.000000 rms=0.000485 Jy/beam
! Combined flux in latest and established models = 0.177313 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 59 components and 0.177313 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061014Jy  sigma=0.453167
! Fit after  self-cal, rms=0.061009Jy  sigma=0.453128
! Inverting map 
! Added new window around map position (-88, -51).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00157831 Jy
! Component: 100  -  total flux cleaned = 0.00176082 Jy
! Component: 150  -  total flux cleaned = 0.00187821 Jy
! Component: 200  -  total flux cleaned = 0.00205328 Jy
! Total flux subtracted in 200 components = 0.00205328 Jy
! Clean residual min=-0.001715 max=0.001878 Jy/beam
! Clean residual mean=-0.000000 rms=0.000452 Jy/beam
! Combined flux in latest and established models = 0.179366 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 75 components and 0.179366 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060928Jy  sigma=0.452370
! Fit after  self-cal, rms=0.060925Jy  sigma=0.452338
! 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.
! 
! Fit before self-cal, rms=0.060925Jy  sigma=0.452338
! Fit after  self-cal, rms=0.060992Jy  sigma=0.452218
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.359 mas, bmaj=7.118 mas, bpa=-3.61 degrees
! Estimated noise=1.02416 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00041376 Jy
! Component: 100  -  total flux cleaned = 0.000551143 Jy
! Component: 150  -  total flux cleaned = 0.000643609 Jy
! Component: 200  -  total flux cleaned = 0.000700317 Jy
! Total flux subtracted in 200 components = 0.000700317 Jy
! Clean residual min=-0.001643 max=0.001844 Jy/beam
! Clean residual mean=-0.000000 rms=0.000436 Jy/beam
! Combined flux in latest and established models = 0.180066 Jy
selfcal
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 82 components and 0.180066 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060958Jy  sigma=0.451950
! Fit after  self-cal, rms=0.060959Jy  sigma=0.451943
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 = 8.7586e-05 Jy
! Component: 100  -  total flux cleaned = 8.79932e-05 Jy
! Component: 150  -  total flux cleaned = 0.000113954 Jy
! Component: 200  -  total flux cleaned = 0.000162699 Jy
! Total flux subtracted in 200 components = 0.000162699 Jy
! Clean residual min=-0.001594 max=0.001804 Jy/beam
! Clean residual mean=-0.000000 rms=0.000431 Jy/beam
! Combined flux in latest and established models = 0.180229 Jy
! Performing phase self-cal
! Adding 33 model components to the UV plane model.
! The established model now contains 94 components and 0.180229 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060938Jy  sigma=0.451775
! Fit after  self-cal, rms=0.060937Jy  sigma=0.451771
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
win_mult = win_mult * 1.2
selfcal true, true, soltime2
! Performing amp+phase self-cal over 20 minute time intervals
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060937Jy  sigma=0.451771
! Fit after  self-cal, rms=0.060916Jy  sigma=0.451755
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.841 mas, bmaj=11.21 mas, bpa=0.06399 degrees
! Estimated noise=1.24641 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000197516 Jy
! Component: 100  -  total flux cleaned = -0.000308222 Jy
! Component: 150  -  total flux cleaned = -0.000307516 Jy
! Component: 200  -  total flux cleaned = -0.000272908 Jy
! Total flux subtracted in 200 components = -0.000272908 Jy
! Clean residual min=-0.001659 max=0.002063 Jy/beam
! Clean residual mean=-0.000000 rms=0.000520 Jy/beam
! Combined flux in latest and established models = 0.179956 Jy
selfcal
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 109 components and 0.179956 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060908Jy  sigma=0.451702
! Fit after  self-cal, rms=0.060908Jy  sigma=0.451695
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 = -7.85502e-05 Jy
! Component: 100  -  total flux cleaned = -4.5171e-05 Jy
! Component: 150  -  total flux cleaned = 1.66423e-07 Jy
! Component: 200  -  total flux cleaned = 1.50177e-05 Jy
! Total flux subtracted in 200 components = 1.50177e-05 Jy
! Clean residual min=-0.001684 max=0.001984 Jy/beam
! Clean residual mean=-0.000000 rms=0.000514 Jy/beam
! Combined flux in latest and established models = 0.179971 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 115 components and 0.179971 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060904Jy  sigma=0.451664
! Fit after  self-cal, rms=0.060904Jy  sigma=0.451660
! 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=3.356 mas, bmaj=7.116 mas, bpa=-3.634 degrees
! Estimated noise=1.02415 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.356 x 7.116 at -3.634 degrees (North through East)
! Clean map  min=-0.0015254  max=0.1582 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=2.8 mas, bmaj=6.201 mas, bpa=-3.662 degrees
! Estimated noise=1.42071 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.120759 Jy
! Component: 100  -  total flux cleaned = 0.155197 Jy
! Component: 150  -  total flux cleaned = 0.169253 Jy
! Component: 200  -  total flux cleaned = 0.175525 Jy
! Total flux subtracted in 200 components = 0.175525 Jy
! Clean residual min=-0.003172 max=0.003081 Jy/beam
! Clean residual mean=0.000000 rms=0.000766 Jy/beam
! Combined flux in latest and established models = 0.175525 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 11 model components to the UV plane model.
! The established model now contains 11 components and 0.175525 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.356 mas, bmaj=7.116 mas, bpa=-3.634 degrees
! Estimated noise=1.02415 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)
! Added new window around map position (66.5, -48.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00273967 Jy
! Component: 100  -  total flux cleaned = 0.00336729 Jy
! Component: 150  -  total flux cleaned = 0.00404151 Jy
! Component: 200  -  total flux cleaned = 0.00436642 Jy
! Total flux subtracted in 200 components = 0.00436642 Jy
! Clean residual min=-0.001982 max=0.001911 Jy/beam
! Clean residual mean=0.000000 rms=0.000482 Jy/beam
! Combined flux in latest and established models = 0.179891 Jy
! Adding 20 model components to the UV plane model.
! The established model now contains 25 components and 0.179891 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.841 mas, bmaj=11.21 mas, bpa=0.06399 degrees
! Estimated noise=1.24641 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000516114 Jy
! Component: 100  -  total flux cleaned = 0.000994117 Jy
! Component: 150  -  total flux cleaned = 0.00113897 Jy
! Component: 200  -  total flux cleaned = 0.00116465 Jy
! Total flux subtracted in 200 components = 0.00116465 Jy
! Clean residual min=-0.001635 max=0.001980 Jy/beam
! Clean residual mean=0.000002 rms=0.000515 Jy/beam
! Combined flux in latest and established models = 0.181056 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 = -2.50174e-05 Jy
! Component: 100  -  total flux cleaned = -4.72135e-05 Jy
! Component: 150  -  total flux cleaned = -6.86037e-05 Jy
! Component: 200  -  total flux cleaned = -8.92259e-05 Jy
! Total flux subtracted in 200 components = -8.92259e-05 Jy
! Clean residual min=-0.001610 max=0.001906 Jy/beam
! Clean residual mean=0.000002 rms=0.000502 Jy/beam
! Combined flux in latest and established models = 0.180967 Jy
! Adding 37 model components to the UV plane model.
! The established model now contains 62 components and 0.180967 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.356 mas, bmaj=7.116 mas, bpa=-3.634 degrees
! Estimated noise=1.02415 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000156226 Jy
! Component: 100  -  total flux cleaned = -0.000109419 Jy
! Component: 150  -  total flux cleaned = -0.000111285 Jy
! Component: 200  -  total flux cleaned = -0.000110971 Jy
! Total flux subtracted in 200 components = -0.000110971 Jy
! Clean residual min=-0.001729 max=0.001727 Jy/beam
! Clean residual mean=0.000001 rms=0.000442 Jy/beam
! Combined flux in latest and established models = 0.180856 Jy
selfcal
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 83 components and 0.180856 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060977Jy  sigma=0.452458
! Fit after  self-cal, rms=0.060977Jy  sigma=0.452401
wmodel J0006+2422_S_map.mod
! Writing 83 model components to file: J0006+2422_S_map.mod
wobs   J0006+2422_S_uvs.fits
! Writing UV FITS file: J0006+2422_S_uvs.fits
wwins  J0006+2422_S_map.win
! wwins: Wrote 4 windows to J0006+2422_S_map.win
x = (field_size-8) * field_cell / 4
addwin -x,x,-x,x
clean (field_size*4),0.01
! Inverting map 
! clean: niter=4096  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = 0.00042686 Jy
! Component: 100  -  total flux cleaned = 0.000487215 Jy
! Component: 150  -  total flux cleaned = 0.000515046 Jy
! Component: 200  -  total flux cleaned = 0.000571377 Jy
! Component: 250  -  total flux cleaned = 0.00062631 Jy
! Component: 300  -  total flux cleaned = 0.000653711 Jy
! Component: 350  -  total flux cleaned = 0.000679505 Jy
! Component: 400  -  total flux cleaned = 0.00065384 Jy
! Component: 450  -  total flux cleaned = 0.000628715 Jy
! Component: 500  -  total flux cleaned = 0.000555719 Jy
! Component: 550  -  total flux cleaned = 0.000531746 Jy
! Component: 600  -  total flux cleaned = 0.000461606 Jy
! Component: 650  -  total flux cleaned = 0.000438829 Jy
! Component: 700  -  total flux cleaned = 0.000348688 Jy
! Component: 750  -  total flux cleaned = 0.000348931 Jy
! Component: 800  -  total flux cleaned = 0.000326967 Jy
! Component: 850  -  total flux cleaned = 0.000326631 Jy
! Component: 900  -  total flux cleaned = 0.000220006 Jy
! Component: 950  -  total flux cleaned = 0.000178525 Jy
! Component: 1000  -  total flux cleaned = 0.000240588 Jy
! Component: 1050  -  total flux cleaned = 0.000240952 Jy
! Component: 1100  -  total flux cleaned = 0.000261342 Jy
! Component: 1150  -  total flux cleaned = 0.000242006 Jy
! Component: 1200  -  total flux cleaned = 0.000280912 Jy
! Component: 1250  -  total flux cleaned = 0.000281004 Jy
! Component: 1300  -  total flux cleaned = 0.000300066 Jy
! Component: 1350  -  total flux cleaned = 0.00030033 Jy
! Component: 1400  -  total flux cleaned = 0.000300145 Jy
! Component: 1450  -  total flux cleaned = 0.000263547 Jy
! Component: 1500  -  total flux cleaned = 0.000245397 Jy
! Component: 1550  -  total flux cleaned = 0.000209768 Jy
! Component: 1600  -  total flux cleaned = 0.000245029 Jy
! Component: 1650  -  total flux cleaned = 0.000244944 Jy
! Component: 1700  -  total flux cleaned = 0.000296863 Jy
! Component: 1750  -  total flux cleaned = 0.000228559 Jy
! Component: 1800  -  total flux cleaned = 0.000262311 Jy
! Component: 1850  -  total flux cleaned = 0.000245948 Jy
! Component: 1900  -  total flux cleaned = 0.000262276 Jy
! Component: 1950  -  total flux cleaned = 0.000246333 Jy
! Component: 2000  -  total flux cleaned = 0.000262358 Jy
! Component: 2050  -  total flux cleaned = 0.000230629 Jy
! Component: 2100  -  total flux cleaned = 0.000278218 Jy
! Component: 2150  -  total flux cleaned = 0.000293847 Jy
! Component: 2200  -  total flux cleaned = 0.000262979 Jy
! Component: 2250  -  total flux cleaned = 0.000263223 Jy
! Component: 2300  -  total flux cleaned = 0.000308488 Jy
! Component: 2350  -  total flux cleaned = 0.000278672 Jy
! Component: 2400  -  total flux cleaned = 0.000308167 Jy
! Component: 2450  -  total flux cleaned = 0.000278824 Jy
! Component: 2500  -  total flux cleaned = 0.000322511 Jy
! Component: 2550  -  total flux cleaned = 0.000336816 Jy
! Component: 2600  -  total flux cleaned = 0.000293893 Jy
! Component: 2650  -  total flux cleaned = 0.000293934 Jy
! Component: 2700  -  total flux cleaned = 0.000349952 Jy
! Component: 2750  -  total flux cleaned = 0.000308023 Jy
! Component: 2800  -  total flux cleaned = 0.000335702 Jy
! Component: 2850  -  total flux cleaned = 0.000362997 Jy
! Component: 2900  -  total flux cleaned = 0.000363078 Jy
! Component: 2950  -  total flux cleaned = 0.000389928 Jy
! Component: 3000  -  total flux cleaned = 0.000363261 Jy
! Component: 3050  -  total flux cleaned = 0.000350163 Jy
! Component: 3100  -  total flux cleaned = 0.000363334 Jy
! Component: 3150  -  total flux cleaned = 0.000376336 Jy
! Component: 3200  -  total flux cleaned = 0.000415411 Jy
! Component: 3250  -  total flux cleaned = 0.00041547 Jy
! Component: 3300  -  total flux cleaned = 0.000428147 Jy
! Component: 3350  -  total flux cleaned = 0.000415594 Jy
! Component: 3400  -  total flux cleaned = 0.000390291 Jy
! Component: 3450  -  total flux cleaned = 0.00036543 Jy
! Component: 3500  -  total flux cleaned = 0.000390201 Jy
! Component: 3550  -  total flux cleaned = 0.000390268 Jy
! Component: 3600  -  total flux cleaned = 0.00036566 Jy
! Component: 3650  -  total flux cleaned = 0.000353587 Jy
! Component: 3700  -  total flux cleaned = 0.000389732 Jy
! Component: 3750  -  total flux cleaned = 0.0003298 Jy
! Component: 3800  -  total flux cleaned = 0.000329868 Jy
! Component: 3850  -  total flux cleaned = 0.000329816 Jy
! Component: 3900  -  total flux cleaned = 0.000388645 Jy
! Component: 3950  -  total flux cleaned = 0.000365361 Jy
! Component: 4000  -  total flux cleaned = 0.000318813 Jy
! Component: 4050  -  total flux cleaned = 0.000295892 Jy
! Total flux subtracted in 4096 components = 0.00026162 Jy
! Clean residual min=-0.000672 max=0.000655 Jy/beam
! Clean residual mean=-0.000000 rms=0.000206 Jy/beam
! Combined flux in latest and established models = 0.181117 Jy
keep
! Adding 289 model components to the UV plane model.
! The established model now contains 372 components and 0.181117 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /image_prod/ug002_uva//J0006+2422_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.356 x 7.116 at -3.634 degrees (North through East)
! Clean map  min=-0.0012897  max=0.15802 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J0006+2422_S_map.fits
wmodel /image_prod/ug002_uva//J0006+2422_S_map.mod
! Writing 372 model components to file: /image_prod/ug002_uva//J0006+2422_S_map.mod
wobs   /image_prod/ug002_uva//J0006+2422_S_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J0006+2422_S_uvs.fits
wwins  /image_prod/ug002_uva//J0006+2422_S_map.win
! wwins: Wrote 5 windows to /image_prod/ug002_uva//J0006+2422_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.158022 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000204007 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.387299 0.387299 0.774598 1.5492 3.09839 6.19679 12.3936 24.7871 49.5743 99.1486
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0006 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.158 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  774.594 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J0006+2422_S_dfm.log closed on Wed Mar  4 18:10:59 2020