! Started logfile: /scr/pima/rv121_uvs/J0157+4120_X_dfm.log on Sat Jul 28 00:38:19 2018
float field_size
field_size =  1024
float field_cell
field_cell =   0.2000
float taper_size
taper_size =   70.0
float freq
freq       =    8.36575
obs     /scr/pima/rv121_uvs/J0157+4120_X_uva.fits
! Reading UV FITS file: /scr/pima/rv121_uvs/J0157+4120_X_uva.fits
! AN table 1: 47 integrations on 6 of 6 possible baselines.
! Apparent sampling: 0.574468 visibilities/baseline/integration-bin.
! Found source: J0157+4120
! 
! There are 4 IFs, and a total of 4 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1  8.36575e+09        8e+06          1        8e+06
!  02        2  8.44575e+09        8e+06          1        8e+06
!  03        3  8.80575e+09        8e+06          1        8e+06
!  04        4  8.92575e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 74 lines of history.
! 
! Reading 648 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 4 channels.
! Selecting polarization: RR,  channels: 1..4
! Reading IF 1 channels: 1..1
! Reading IF 2 channels: 2..2
! Reading IF 3 channels: 3..3
! Reading IF 4 channels: 4..4
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 J0157+4120_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 100 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 100 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 100 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 100 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.002861Jy  sigma=23.704755
! Fit after  self-cal, rms=0.970803Jy  sigma=22.966081
! 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=1.876 mas, bmaj=5.781 mas, bpa=-56.55 degrees
! Estimated noise=2.27696 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 = 0.0218085 Jy
! Component: 100  -  total flux cleaned = 0.0238842 Jy
! Total flux subtracted in 100 components = 0.0238842 Jy
! Clean residual min=-0.003899 max=0.003846 Jy/beam
! Clean residual mean=-0.000003 rms=0.001424 Jy/beam
! Combined flux in latest and established models = 0.0238842 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 21 components and 0.0238842 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.033856Jy  sigma=0.786902
! Fit after  self-cal, rms=0.032249Jy  sigma=0.750826
! 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=2.102 mas, bmaj=5.975 mas, bpa=-55.82 degrees
! Estimated noise=1.31219 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 = 0.00117953 Jy
! Component: 100  -  total flux cleaned = 0.000237921 Jy
! Component: 150  -  total flux cleaned = 0.00120751 Jy
! Component: 200  -  total flux cleaned = 0.00180113 Jy
! Total flux subtracted in 200 components = 0.00180113 Jy
! Clean residual min=-0.001361 max=0.001378 Jy/beam
! Clean residual mean=-0.000006 rms=0.000500 Jy/beam
! Combined flux in latest and established models = 0.0256853 Jy
! Performing phase self-cal
! Adding 42 model components to the UV plane model.
! The established model now contains 61 components and 0.0256853 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.031052Jy  sigma=0.724402
! Fit after  self-cal, rms=0.030936Jy  sigma=0.721430
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.102 x 5.975 at -55.82 degrees (North through East)
! Clean map  min=-0.0034485  max=0.024243 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   LA        1.02     NL        1.04     OV        0.91     PT        1.04     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   LA        0.97     NL        0.96     OV        1.07     PT        0.95     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   LA        1.00     NL        0.92     OV        0.89     PT        1.13     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   LA        0.88     NL        1.01     OV        0.97     PT        0.93     
! 
! 
! Fit before self-cal, rms=0.030936Jy  sigma=0.721430
! Fit after  self-cal, rms=0.029342Jy  sigma=0.718003
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.094 mas, bmaj=5.97 mas, bpa=-55.55 degrees
! Estimated noise=1.25667 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 = 0.00170829 Jy
! Component: 100  -  total flux cleaned = 0.00245305 Jy
! Component: 150  -  total flux cleaned = 0.00293294 Jy
! Component: 200  -  total flux cleaned = 0.00341351 Jy
! Total flux subtracted in 200 components = 0.00341351 Jy
! Clean residual min=-0.000770 max=0.000771 Jy/beam
! Clean residual mean=0.000000 rms=0.000245 Jy/beam
! Combined flux in latest and established models = 0.0290989 Jy
! Performing phase self-cal
! Adding 39 model components to the UV plane model.
! The established model now contains 100 components and 0.0290989 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.029118Jy  sigma=0.712792
! Fit after  self-cal, rms=0.029125Jy  sigma=0.711272
! 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.
! 
! Fit before self-cal, rms=0.029125Jy  sigma=0.711272
! Fit after  self-cal, rms=0.028933Jy  sigma=0.711058
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.093 mas, bmaj=5.971 mas, bpa=-55.5 degrees
! Estimated noise=1.24513 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00101926 Jy
! Component: 100  -  total flux cleaned = 0.00145718 Jy
! Component: 150  -  total flux cleaned = 0.00181062 Jy
! Component: 200  -  total flux cleaned = 0.00195859 Jy
! Total flux subtracted in 200 components = 0.00195859 Jy
! Clean residual min=-0.000596 max=0.000596 Jy/beam
! Clean residual mean=0.000000 rms=0.000198 Jy/beam
! Combined flux in latest and established models = 0.0310575 Jy
selfcal
! Performing phase self-cal
! Adding 51 model components to the UV plane model.
! The established model now contains 143 components and 0.0310575 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.028824Jy  sigma=0.708391
! Fit after  self-cal, rms=0.028806Jy  sigma=0.707827
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 = 0.000420232 Jy
! Component: 100  -  total flux cleaned = 0.000607784 Jy
! Component: 150  -  total flux cleaned = 0.000818655 Jy
! Component: 200  -  total flux cleaned = 0.00101766 Jy
! Total flux subtracted in 200 components = 0.00101766 Jy
! Clean residual min=-0.000535 max=0.000535 Jy/beam
! Clean residual mean=-0.000000 rms=0.000180 Jy/beam
! Combined flux in latest and established models = 0.0320751 Jy
! Performing phase self-cal
! Adding 36 model components to the UV plane model.
! The established model now contains 159 components and 0.0320751 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.028726Jy  sigma=0.705846
! Fit after  self-cal, rms=0.028708Jy  sigma=0.705520
! 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.
! 
! Fit before self-cal, rms=0.028708Jy  sigma=0.705520
! Fit after  self-cal, rms=0.028515Jy  sigma=0.705447
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.091 mas, bmaj=5.975 mas, bpa=-55.54 degrees
! Estimated noise=1.23596 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000190303 Jy
! Component: 100  -  total flux cleaned = 0.000459377 Jy
! Component: 150  -  total flux cleaned = 0.000677521 Jy
! Component: 200  -  total flux cleaned = 0.000793331 Jy
! Total flux subtracted in 200 components = 0.000793331 Jy
! Clean residual min=-0.000477 max=0.000474 Jy/beam
! Clean residual mean=0.000000 rms=0.000165 Jy/beam
! Combined flux in latest and established models = 0.0328684 Jy
selfcal
! Performing phase self-cal
! Adding 40 model components to the UV plane model.
! The established model now contains 183 components and 0.0328684 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.028452Jy  sigma=0.703786
! Fit after  self-cal, rms=0.028444Jy  sigma=0.703571
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 = 9.5844e-05 Jy
! Component: 100  -  total flux cleaned = 0.000368858 Jy
! Component: 150  -  total flux cleaned = 0.000537097 Jy
! Component: 200  -  total flux cleaned = 0.000753207 Jy
! Total flux subtracted in 200 components = 0.000753207 Jy
! Clean residual min=-0.000443 max=0.000441 Jy/beam
! Clean residual mean=-0.000000 rms=0.000155 Jy/beam
! Combined flux in latest and established models = 0.0336216 Jy
! Performing phase self-cal
! Adding 44 model components to the UV plane model.
! The established model now contains 200 components and 0.0336216 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.028393Jy  sigma=0.702230
! Fit after  self-cal, rms=0.028386Jy  sigma=0.702073
! 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.
! 
! Fit before self-cal, rms=0.028386Jy  sigma=0.702073
! Fit after  self-cal, rms=0.028129Jy  sigma=0.701982
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.373 mas, bmaj=5.835 mas, bpa=-54.72 degrees
! Estimated noise=1.26111 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000101108 Jy
! Component: 100  -  total flux cleaned = -0.000102671 Jy
! Component: 150  -  total flux cleaned = 1.50399e-05 Jy
! Component: 200  -  total flux cleaned = 0.000248218 Jy
! Total flux subtracted in 200 components = 0.000248218 Jy
! Clean residual min=-0.000385 max=0.000389 Jy/beam
! Clean residual mean=0.000000 rms=0.000133 Jy/beam
! Combined flux in latest and established models = 0.0338699 Jy
selfcal
! Performing phase self-cal
! Adding 40 model components to the UV plane model.
! The established model now contains 234 components and 0.0338699 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.028089Jy  sigma=0.700862
! Fit after  self-cal, rms=0.028088Jy  sigma=0.700786
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 = -4.27528e-05 Jy
! Component: 100  -  total flux cleaned = 0.00016078 Jy
! Component: 150  -  total flux cleaned = 0.000334783 Jy
! Component: 200  -  total flux cleaned = 0.000548776 Jy
! Total flux subtracted in 200 components = 0.000548776 Jy
! Clean residual min=-0.000353 max=0.000358 Jy/beam
! Clean residual mean=-0.000000 rms=0.000121 Jy/beam
! Combined flux in latest and established models = 0.0344186 Jy
! Performing phase self-cal
! Adding 42 model components to the UV plane model.
! The established model now contains 256 components and 0.0344186 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.028056Jy  sigma=0.699890
! Fit after  self-cal, rms=0.028051Jy  sigma=0.699818
! 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=2.088 mas, bmaj=5.985 mas, bpa=-55.64 degrees
! Estimated noise=1.22359 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.088 x 5.985 at -55.64 degrees (North through East)
! Clean map  min=-0.0028186  max=0.023374 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=1.864 mas, bmaj=5.818 mas, bpa=-56.44 degrees
! Estimated noise=2.13608 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0184569 Jy
! Component: 100  -  total flux cleaned = 0.0210021 Jy
! Component: 150  -  total flux cleaned = 0.0207326 Jy
! Component: 200  -  total flux cleaned = 0.0221132 Jy
! Total flux subtracted in 200 components = 0.0221132 Jy
! Clean residual min=-0.002402 max=0.002403 Jy/beam
! Clean residual mean=-0.000004 rms=0.000972 Jy/beam
! Combined flux in latest and established models = 0.0221132 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 41 model components to the UV plane model.
! The established model now contains 41 components and 0.0221132 Jy
! Inverting map and beam 
! Estimated beam: bmin=2.088 mas, bmaj=5.985 mas, bpa=-55.64 degrees
! Estimated noise=1.22359 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 = 0.000380473 Jy
! Component: 100  -  total flux cleaned = 0.000161852 Jy
! Component: 150  -  total flux cleaned = 0.000255742 Jy
! Component: 200  -  total flux cleaned = 0.000110364 Jy
! Total flux subtracted in 200 components = 0.000110364 Jy
! Clean residual min=-0.001248 max=0.001244 Jy/beam
! Clean residual mean=-0.000004 rms=0.000438 Jy/beam
! Combined flux in latest and established models = 0.0222236 Jy
! Adding 55 model components to the UV plane model.
! The established model now contains 94 components and 0.0222236 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=2.373 mas, bmaj=5.835 mas, bpa=-54.72 degrees
! Estimated noise=1.26111 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000132737 Jy
! Component: 100  -  total flux cleaned = -0.000173072 Jy
! Component: 150  -  total flux cleaned = -0.000457458 Jy
! Component: 200  -  total flux cleaned = -0.000728775 Jy
! Total flux subtracted in 200 components = -0.000728775 Jy
! Clean residual min=-0.000633 max=0.000632 Jy/beam
! Clean residual mean=-0.000003 rms=0.000236 Jy/beam
! Combined flux in latest and established models = 0.0214948 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 = -0.000151566 Jy
! Component: 100  -  total flux cleaned = -0.00018877 Jy
! Component: 150  -  total flux cleaned = -3.51173e-05 Jy
! Component: 200  -  total flux cleaned = 0.000167161 Jy
! Total flux subtracted in 200 components = 0.000167161 Jy
! Clean residual min=-0.000694 max=0.000686 Jy/beam
! Clean residual mean=-0.000003 rms=0.000218 Jy/beam
! Combined flux in latest and established models = 0.0216619 Jy
! Adding 83 model components to the UV plane model.
! The established model now contains 173 components and 0.021662 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=2.088 mas, bmaj=5.985 mas, bpa=-55.64 degrees
! Estimated noise=1.22359 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000386871 Jy
! Component: 100  -  total flux cleaned = 0.000659136 Jy
! Component: 150  -  total flux cleaned = 0.000764712 Jy
! Component: 200  -  total flux cleaned = 0.000730457 Jy
! Total flux subtracted in 200 components = 0.000730457 Jy
! Clean residual min=-0.000546 max=0.000549 Jy/beam
! Clean residual mean=0.000001 rms=0.000205 Jy/beam
! Combined flux in latest and established models = 0.0223924 Jy
selfcal
! Performing phase self-cal
! Adding 35 model components to the UV plane model.
! The established model now contains 204 components and 0.0223924 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.028165Jy  sigma=0.702908
! Fit after  self-cal, rms=0.028148Jy  sigma=0.702441
wmodel J0157+4120_X_map.mod
! Writing 204 model components to file: J0157+4120_X_map.mod
wobs   J0157+4120_X_uvs.fits
! Writing UV FITS file: J0157+4120_X_uvs.fits
wwins  J0157+4120_X_map.win
! wwins: No CLEAN windows to write.
! Error occured in command: wwins
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap   /scr/pima/rv121_uvs/J0157+4120_X_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.088 x 5.985 at -55.64 degrees (North through East)
! Clean map  min=-0.0025623  max=0.021164 Jy/beam
! Writing clean map to FITS file: /scr/pima/rv121_uvs/J0157+4120_X_map.fits
wmodel /scr/pima/rv121_uvs/J0157+4120_X_map.mod
! Writing 204 model components to file: /scr/pima/rv121_uvs/J0157+4120_X_map.mod
wobs   /scr/pima/rv121_uvs/J0157+4120_X_uvs.fits
! Writing UV FITS file: /scr/pima/rv121_uvs/J0157+4120_X_uvs.fits
wwins  /scr/pima/rv121_uvs/J0157+4120_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 0.0211639 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000188397 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -2.67055 2.67055 5.3411 10.6822 21.3644 42.7288 85.4575
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0005 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.021 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  112.336 
quit
! Quitting program
! Log file /scr/pima/rv121_uvs/J0157+4120_X_dfm.log closed on Sat Jul 28 00:38:22 2018