! Started logfile: /image_prod/ug002_uva//J0552+3754_S_dfm.log on Wed Mar  4 21:01:39 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//J0552+3754_S_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J0552+3754_S_uva.fits
! AN table 1: 45 integrations on 10 of 10 possible baselines.
! Apparent sampling: 0.617778 visibilities/baseline/integration-bin.
! Found source: J0552+3754
! 
! 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 834 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 J0552+3754_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 48 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 48 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 48 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=0.999150Jy  sigma=10.886339
! Fit after  self-cal, rms=0.950887Jy  sigma=10.358107
! 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=16.63 mas, bmaj=29.64 mas, bpa=62.89 degrees
! Estimated noise=2.47847 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 = 0.036512 Jy
! Component: 100  -  total flux cleaned = 0.0384774 Jy
! Total flux subtracted in 100 components = 0.0384774 Jy
! Clean residual min=-0.010275 max=0.010273 Jy/beam
! Clean residual mean=0.000073 rms=0.004355 Jy/beam
! Combined flux in latest and established models = 0.0384774 Jy
! Performing phase self-cal
! Adding 37 model components to the UV plane model.
! The established model now contains 37 components and 0.0384774 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.049215Jy  sigma=0.535902
! Fit after  self-cal, rms=0.047736Jy  sigma=0.520114
! 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=17.2 mas, bmaj=30.58 mas, bpa=59.25 degrees
! Estimated noise=2.26657 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 = -0.00370382 Jy
! Component: 100  -  total flux cleaned = -0.00279287 Jy
! Component: 150  -  total flux cleaned = -0.0013357 Jy
! Component: 200  -  total flux cleaned = 0.000938579 Jy
! Total flux subtracted in 200 components = 0.000938579 Jy
! Clean residual min=-0.004238 max=0.004248 Jy/beam
! Clean residual mean=0.000021 rms=0.002036 Jy/beam
! Combined flux in latest and established models = 0.0394159 Jy
! Performing phase self-cal
! Adding 118 model components to the UV plane model.
! The established model now contains 153 components and 0.0394159 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.040657Jy  sigma=0.436007
! Fit after  self-cal, rms=0.040226Jy  sigma=0.431969
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 17.2 x 30.58 at 59.25 degrees (North through East)
! Clean map  min=-0.0089786  max=0.043599 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 42 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.26     KP        1.00     LA        0.94     OV        0.91     
!   PT        0.78     
! 
! 
! Correcting IF 2.
!  A total of 42 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.25     KP        1.01     LA        0.97     OV        0.83     
!   PT        0.81     
! 
! 
! Correcting IF 3.
!  A total of 42 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.20     KP        1.04     LA        0.94     OV        0.96     
!   PT        0.80     
! 
! 
! Fit before self-cal, rms=0.040226Jy  sigma=0.431969
! Fit after  self-cal, rms=0.038458Jy  sigma=0.421898
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=16.92 mas, bmaj=29.64 mas, bpa=61.53 degrees
! Estimated noise=2.29889 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 = 0.00519382 Jy
! Component: 100  -  total flux cleaned = 0.00817795 Jy
! Component: 150  -  total flux cleaned = 0.00999369 Jy
! Component: 200  -  total flux cleaned = 0.0112767 Jy
! Total flux subtracted in 200 components = 0.0112767 Jy
! Clean residual min=-0.001028 max=0.001038 Jy/beam
! Clean residual mean=0.000017 rms=0.000434 Jy/beam
! Combined flux in latest and established models = 0.0506926 Jy
! Performing phase self-cal
! Adding 59 model components to the UV plane model.
! The established model now contains 212 components and 0.0506926 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.037486Jy  sigma=0.412783
! Fit after  self-cal, rms=0.037746Jy  sigma=0.409831
! 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=0.037746Jy  sigma=0.409831
! Fit after  self-cal, rms=0.038646Jy  sigma=0.407844
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=16.84 mas, bmaj=30.1 mas, bpa=62.14 degrees
! Estimated noise=2.29849 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00218937 Jy
! Component: 100  -  total flux cleaned = 0.00281907 Jy
! Component: 150  -  total flux cleaned = 0.00320209 Jy
! Component: 200  -  total flux cleaned = 0.00323889 Jy
! Total flux subtracted in 200 components = 0.00323889 Jy
! Clean residual min=-0.000584 max=0.000584 Jy/beam
! Clean residual mean=0.000004 rms=0.000233 Jy/beam
! Combined flux in latest and established models = 0.0539315 Jy
selfcal
! Performing phase self-cal
! Adding 65 model components to the UV plane model.
! The established model now contains 275 components and 0.0539315 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.038440Jy  sigma=0.405996
! Fit after  self-cal, rms=0.038508Jy  sigma=0.404856
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 = -0.000307626 Jy
! Component: 100  -  total flux cleaned = -0.000536968 Jy
! Component: 150  -  total flux cleaned = -0.000680726 Jy
! Component: 200  -  total flux cleaned = -0.000735446 Jy
! Total flux subtracted in 200 components = -0.000735446 Jy
! Clean residual min=-0.000447 max=0.000446 Jy/beam
! Clean residual mean=0.000000 rms=0.000190 Jy/beam
! Combined flux in latest and established models = 0.053196 Jy
! Performing phase self-cal
! Adding 90 model components to the UV plane model.
! The established model now contains 364 components and 0.053196 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.038401Jy  sigma=0.403708
! Fit after  self-cal, rms=0.038446Jy  sigma=0.403403
! 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=0.038446Jy  sigma=0.403403
! Fit after  self-cal, rms=0.038884Jy  sigma=0.402979
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=16.83 mas, bmaj=30.06 mas, bpa=62.17 degrees
! Estimated noise=2.27481 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 7.25912e-05 Jy
! Component: 100  -  total flux cleaned = 4.31096e-05 Jy
! Component: 150  -  total flux cleaned = 1.51436e-05 Jy
! Component: 200  -  total flux cleaned = -1.10391e-05 Jy
! Total flux subtracted in 200 components = -1.10391e-05 Jy
! Clean residual min=-0.000400 max=0.000401 Jy/beam
! Clean residual mean=-0.000001 rms=0.000164 Jy/beam
! Combined flux in latest and established models = 0.053185 Jy
selfcal
! Performing phase self-cal
! Adding 92 model components to the UV plane model.
! The established model now contains 454 components and 0.053185 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.038833Jy  sigma=0.402357
! Fit after  self-cal, rms=0.038913Jy  sigma=0.402129
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 = 0.000138397 Jy
! Component: 100  -  total flux cleaned = -2.24942e-05 Jy
! Component: 150  -  total flux cleaned = -0.000183046 Jy
! Component: 200  -  total flux cleaned = -0.000223871 Jy
! Total flux subtracted in 200 components = -0.000223871 Jy
! Clean residual min=-0.000334 max=0.000332 Jy/beam
! Clean residual mean=-0.000001 rms=0.000144 Jy/beam
! Combined flux in latest and established models = 0.0529611 Jy
! Performing phase self-cal
! Adding 90 model components to the UV plane model.
! The established model now contains 530 components and 0.0529611 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.038880Jy  sigma=0.401686
! Fit after  self-cal, rms=0.038890Jy  sigma=0.401596
! Inverting map 
! Added new window around map position (-125.5, -59).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00012506 Jy
! Component: 100  -  total flux cleaned = -0.000128603 Jy
! Component: 150  -  total flux cleaned = -0.000297375 Jy
! Component: 200  -  total flux cleaned = -0.000352879 Jy
! Total flux subtracted in 200 components = -0.000352879 Jy
! Clean residual min=-0.000579 max=0.000539 Jy/beam
! Clean residual mean=-0.000001 rms=0.000172 Jy/beam
! Combined flux in latest and established models = 0.0526082 Jy
! Performing phase self-cal
! Adding 38 model components to the UV plane model.
! The established model now contains 568 components and 0.0526082 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.038873Jy  sigma=0.401479
! Fit after  self-cal, rms=0.038867Jy  sigma=0.401419
! 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=0.038867Jy  sigma=0.401419
! Fit after  self-cal, rms=0.038792Jy  sigma=0.401254
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=17.59 mas, bmaj=29.73 mas, bpa=61.97 degrees
! Estimated noise=2.2343 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000205658 Jy
! Component: 100  -  total flux cleaned = -0.000373126 Jy
! Component: 150  -  total flux cleaned = -0.000487463 Jy
! Component: 200  -  total flux cleaned = -0.000515871 Jy
! Total flux subtracted in 200 components = -0.000515871 Jy
! Clean residual min=-0.000560 max=0.000669 Jy/beam
! Clean residual mean=0.000002 rms=0.000181 Jy/beam
! Combined flux in latest and established models = 0.0520924 Jy
selfcal
! Performing phase self-cal
! Adding 47 model components to the UV plane model.
! The established model now contains 610 components and 0.0520924 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.038777Jy  sigma=0.401159
! Fit after  self-cal, rms=0.038781Jy  sigma=0.400936
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 = -4.49114e-05 Jy
! Component: 100  -  total flux cleaned = -3.47369e-05 Jy
! Component: 150  -  total flux cleaned = 9.58084e-06 Jy
! Component: 200  -  total flux cleaned = 1.95778e-05 Jy
! Total flux subtracted in 200 components = 1.95778e-05 Jy
! Clean residual min=-0.000610 max=0.000693 Jy/beam
! Clean residual mean=0.000002 rms=0.000178 Jy/beam
! Combined flux in latest and established models = 0.0521119 Jy
! Performing phase self-cal
! Adding 46 model components to the UV plane model.
! The established model now contains 649 components and 0.0521119 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.038769Jy  sigma=0.400835
! Fit after  self-cal, rms=0.038770Jy  sigma=0.400771
! 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=16.87 mas, bmaj=29.87 mas, bpa=62.17 degrees
! Estimated noise=2.2453 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 16.87 x 29.87 at 62.17 degrees (North through East)
! Clean map  min=-0.0042381  max=0.039615 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=16.03 mas, bmaj=29.51 mas, bpa=64.75 degrees
! Estimated noise=2.49578 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0158951 Jy
! Component: 100  -  total flux cleaned = 0.0234661 Jy
! Component: 150  -  total flux cleaned = 0.0256922 Jy
! Component: 200  -  total flux cleaned = 0.026785 Jy
! Total flux subtracted in 200 components = 0.026785 Jy
! Clean residual min=-0.016943 max=0.019830 Jy/beam
! Clean residual mean=-0.000081 rms=0.005850 Jy/beam
! Combined flux in latest and established models = 0.026785 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 49 model components to the UV plane model.
! The established model now contains 49 components and 0.026785 Jy
! Inverting map and beam 
! Estimated beam: bmin=16.87 mas, bmaj=29.87 mas, bpa=62.17 degrees
! Estimated noise=2.2453 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 = 0.00747442 Jy
! Component: 100  -  total flux cleaned = 0.0105483 Jy
! Component: 150  -  total flux cleaned = 0.0116429 Jy
! Component: 200  -  total flux cleaned = 0.012453 Jy
! Total flux subtracted in 200 components = 0.012453 Jy
! Clean residual min=-0.015675 max=0.015435 Jy/beam
! Clean residual mean=-0.000101 rms=0.005418 Jy/beam
! Combined flux in latest and established models = 0.039238 Jy
! Adding 30 model components to the UV plane model.
! The established model now contains 71 components and 0.039238 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=17.59 mas, bmaj=29.73 mas, bpa=61.97 degrees
! Estimated noise=2.2343 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000313827 Jy
! Component: 100  -  total flux cleaned = -0.000201654 Jy
! Component: 150  -  total flux cleaned = -0.000442671 Jy
! Component: 200  -  total flux cleaned = -0.000786485 Jy
! Total flux subtracted in 200 components = -0.000786485 Jy
! Clean residual min=-0.015505 max=0.014545 Jy/beam
! Clean residual mean=-0.000093 rms=0.005428 Jy/beam
! Combined flux in latest and established models = 0.0384515 Jy
flux_cutoff = imstat(rms) * dynam
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  keep
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000110515 Jy
! Component: 100  -  total flux cleaned = -0.000426784 Jy
! Component: 150  -  total flux cleaned = -0.000818993 Jy
! Component: 200  -  total flux cleaned = -0.00100556 Jy
! Total flux subtracted in 200 components = -0.00100556 Jy
! Clean residual min=-0.015194 max=0.013763 Jy/beam
! Clean residual mean=-0.000102 rms=0.005344 Jy/beam
! Combined flux in latest and established models = 0.037446 Jy
! Adding 54 model components to the UV plane model.
! The established model now contains 124 components and 0.037446 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=16.87 mas, bmaj=29.87 mas, bpa=62.17 degrees
! Estimated noise=2.2453 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000466858 Jy
! Component: 100  -  total flux cleaned = -0.000553792 Jy
! Component: 150  -  total flux cleaned = -0.000721465 Jy
! Component: 200  -  total flux cleaned = -0.000802616 Jy
! Total flux subtracted in 200 components = -0.000802616 Jy
! Clean residual min=-0.014446 max=0.012979 Jy/beam
! Clean residual mean=-0.000091 rms=0.005110 Jy/beam
! Combined flux in latest and established models = 0.0366434 Jy
selfcal
! Performing phase self-cal
! Adding 36 model components to the UV plane model.
! The established model now contains 137 components and 0.0366434 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.047479Jy  sigma=0.547929
! Fit after  self-cal, rms=0.043591Jy  sigma=0.482190
wmodel J0552+3754_S_map.mod
! Writing 137 model components to file: J0552+3754_S_map.mod
wobs   J0552+3754_S_uvs.fits
! Writing UV FITS file: J0552+3754_S_uvs.fits
wwins  J0552+3754_S_map.win
! wwins: Wrote 1 windows to J0552+3754_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 = -0.00437943 Jy
! Component: 100  -  total flux cleaned = -0.00736025 Jy
! Component: 150  -  total flux cleaned = -0.00807666 Jy
! Component: 200  -  total flux cleaned = -0.00829154 Jy
! Component: 250  -  total flux cleaned = -0.00790107 Jy
! Component: 300  -  total flux cleaned = -0.00725875 Jy
! Component: 350  -  total flux cleaned = -0.00656926 Jy
! Component: 400  -  total flux cleaned = -0.00608494 Jy
! Component: 450  -  total flux cleaned = -0.00585954 Jy
! Component: 500  -  total flux cleaned = -0.00578774 Jy
! Component: 550  -  total flux cleaned = -0.00558867 Jy
! Component: 600  -  total flux cleaned = -0.00522024 Jy
! Component: 650  -  total flux cleaned = -0.00493157 Jy
! Component: 700  -  total flux cleaned = -0.00487918 Jy
! Component: 750  -  total flux cleaned = -0.00487865 Jy
! Component: 800  -  total flux cleaned = -0.00463312 Jy
! Component: 850  -  total flux cleaned = -0.0044437 Jy
! Component: 900  -  total flux cleaned = -0.00430626 Jy
! Component: 950  -  total flux cleaned = -0.00426189 Jy
! Component: 1000  -  total flux cleaned = -0.0042621 Jy
! Component: 1050  -  total flux cleaned = -0.0042622 Jy
! Component: 1100  -  total flux cleaned = -0.00417776 Jy
! Component: 1150  -  total flux cleaned = -0.00405174 Jy
! Component: 1200  -  total flux cleaned = -0.00396841 Jy
! Component: 1250  -  total flux cleaned = -0.00384387 Jy
! Component: 1300  -  total flux cleaned = -0.00367832 Jy
! Component: 1350  -  total flux cleaned = -0.00355452 Jy
! Component: 1400  -  total flux cleaned = -0.00343056 Jy
! Component: 1450  -  total flux cleaned = -0.00343064 Jy
! Component: 1500  -  total flux cleaned = -0.00330596 Jy
! Component: 1550  -  total flux cleaned = -0.00330562 Jy
! Component: 1600  -  total flux cleaned = -0.00326417 Jy
! Component: 1650  -  total flux cleaned = -0.00322207 Jy
! Component: 1700  -  total flux cleaned = -0.00326488 Jy
! Component: 1750  -  total flux cleaned = -0.00317884 Jy
! Component: 1800  -  total flux cleaned = -0.0031357 Jy
! Component: 1850  -  total flux cleaned = -0.00313598 Jy
! Component: 1900  -  total flux cleaned = -0.00309174 Jy
! Component: 1950  -  total flux cleaned = -0.00304707 Jy
! Component: 2000  -  total flux cleaned = -0.00309238 Jy
! Component: 2050  -  total flux cleaned = -0.0030928 Jy
! Component: 2100  -  total flux cleaned = -0.00309332 Jy
! Component: 2150  -  total flux cleaned = -0.00309319 Jy
! Component: 2200  -  total flux cleaned = -0.00309416 Jy
! Component: 2250  -  total flux cleaned = -0.00309433 Jy
! Component: 2300  -  total flux cleaned = -0.00319136 Jy
! Component: 2350  -  total flux cleaned = -0.00333839 Jy
! Component: 2400  -  total flux cleaned = -0.00348814 Jy
! Component: 2450  -  total flux cleaned = -0.00348778 Jy
! Component: 2500  -  total flux cleaned = -0.00359161 Jy
! Component: 2550  -  total flux cleaned = -0.00364417 Jy
! Component: 2600  -  total flux cleaned = -0.0036983 Jy
! Component: 2650  -  total flux cleaned = -0.00375322 Jy
! Component: 2700  -  total flux cleaned = -0.00386605 Jy
! Component: 2750  -  total flux cleaned = -0.00386679 Jy
! Component: 2800  -  total flux cleaned = -0.00386711 Jy
! Component: 2850  -  total flux cleaned = -0.00398673 Jy
! Component: 2900  -  total flux cleaned = -0.00411075 Jy
! Component: 2950  -  total flux cleaned = -0.00417414 Jy
! Component: 3000  -  total flux cleaned = -0.00423964 Jy
! Component: 3050  -  total flux cleaned = -0.00430536 Jy
! Component: 3100  -  total flux cleaned = -0.0043054 Jy
! Component: 3150  -  total flux cleaned = -0.00444272 Jy
! Component: 3200  -  total flux cleaned = -0.00451401 Jy
! Component: 3250  -  total flux cleaned = -0.00444205 Jy
! Component: 3300  -  total flux cleaned = -0.00444103 Jy
! Component: 3350  -  total flux cleaned = -0.00443999 Jy
! Component: 3400  -  total flux cleaned = -0.00443952 Jy
! Component: 3450  -  total flux cleaned = -0.00436103 Jy
! Component: 3500  -  total flux cleaned = -0.0043593 Jy
! Component: 3550  -  total flux cleaned = -0.0043603 Jy
! Component: 3600  -  total flux cleaned = -0.004275 Jy
! Component: 3650  -  total flux cleaned = -0.00418578 Jy
! Component: 3700  -  total flux cleaned = -0.00427496 Jy
! Component: 3750  -  total flux cleaned = -0.00418346 Jy
! Component: 3800  -  total flux cleaned = -0.00408881 Jy
! Component: 3850  -  total flux cleaned = -0.00408692 Jy
! Component: 3900  -  total flux cleaned = -0.00398804 Jy
! Component: 3950  -  total flux cleaned = -0.00388625 Jy
! Component: 4000  -  total flux cleaned = -0.00388439 Jy
! Component: 4050  -  total flux cleaned = -0.00377879 Jy
! Total flux subtracted in 4096 components = -0.00388601 Jy
! Clean residual min=-0.006373 max=0.005917 Jy/beam
! Clean residual mean=0.000097 rms=0.002170 Jy/beam
! Combined flux in latest and established models = 0.0327574 Jy
keep
! Adding 416 model components to the UV plane model.
! The established model now contains 553 components and 0.0327574 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /image_prod/ug002_uva//J0552+3754_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 16.87 x 29.87 at 62.17 degrees (North through East)
! Clean map  min=-0.014051  max=0.022268 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J0552+3754_S_map.fits
wmodel /image_prod/ug002_uva//J0552+3754_S_map.mod
! Writing 553 model components to file: /image_prod/ug002_uva//J0552+3754_S_map.mod
wobs   /image_prod/ug002_uva//J0552+3754_S_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J0552+3754_S_uvs.fits
wwins  /image_prod/ug002_uva//J0552+3754_S_map.win
! wwins: Wrote 2 windows to /image_prod/ug002_uva//J0552+3754_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0222677 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00228357 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -30.7652 30.7652 61.5304
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0068 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.022 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  9.751 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J0552+3754_S_dfm.log closed on Wed Mar  4 21:01:43 2020