! Started logfile: /image_prod/ug002_uva//J1148+3154_S_a_dfm.log on Thu Mar  5 00:13:01 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//J1148+3154_S_a_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J1148+3154_S_a_uva.fits
! AN table 1: 90 integrations on 36 of 36 possible baselines.
! Apparent sampling: 0.555556 visibilities/baseline/integration-bin.
! Found source: J1148+3154
! 
! 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 44 lines of history.
! 
! Reading 5400 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 J1148+3154_S_a]
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 217 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 217 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 217 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.012378Jy  sigma=8.653434
! Fit after  self-cal, rms=0.921971Jy  sigma=7.922548
! 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=2.651 mas, bmaj=6.057 mas, bpa=6.966 degrees
! Estimated noise=1.87686 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 = 0.0608605 Jy
! Component: 100  -  total flux cleaned = 0.0743552 Jy
! Total flux subtracted in 100 components = 0.0743552 Jy
! Clean residual min=-0.005268 max=0.005410 Jy/beam
! Clean residual mean=0.000003 rms=0.001310 Jy/beam
! Combined flux in latest and established models = 0.0743553 Jy
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 6 components and 0.0743553 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.077050Jy  sigma=0.479138
! Fit after  self-cal, rms=0.076789Jy  sigma=0.477173
! 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=3.288 mas, bmaj=6.828 mas, bpa=8.592 degrees
! Estimated noise=1.17399 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 = 0.00379165 Jy
! Component: 100  -  total flux cleaned = 0.00369161 Jy
! Component: 150  -  total flux cleaned = 0.00354184 Jy
! Component: 200  -  total flux cleaned = 0.00348992 Jy
! Total flux subtracted in 200 components = 0.00348992 Jy
! Clean residual min=-0.004240 max=0.004064 Jy/beam
! Clean residual mean=0.000010 rms=0.001007 Jy/beam
! Combined flux in latest and established models = 0.0778452 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 13 components and 0.0778452 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.076298Jy  sigma=0.474711
! Fit after  self-cal, rms=0.076281Jy  sigma=0.474649
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.288 x 6.828 at 8.592 degrees (North through East)
! Clean map  min=-0.0041251  max=0.0783 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 6 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        1.06     HN        1.07     KP        1.13     
!   LA        1.07     MK        1.05     NL        1.03     OV        0.80     
!   SC        1.01     
! 
! 
! Correcting IF 2.
!  A total of 6 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        1.09     HN        1.08     KP        1.22     
!   LA        1.04     MK        1.08     NL        0.93     OV        0.86     
!   SC        0.78     
! 
! 
! Correcting IF 3.
!  A total of 6 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.18     FD        1.10     HN        1.05     KP        1.06     
!   LA        0.99     MK        1.02     NL        0.96     OV        0.91     
!   SC        0.94     
! 
! 
! Fit before self-cal, rms=0.076281Jy  sigma=0.474649
! Fit after  self-cal, rms=0.067926Jy  sigma=0.466459
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.268 mas, bmaj=6.791 mas, bpa=10.26 degrees
! Estimated noise=1.18491 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 = 0.000953635 Jy
! Component: 100  -  total flux cleaned = 0.000961964 Jy
! Component: 150  -  total flux cleaned = 0.000856181 Jy
! Component: 200  -  total flux cleaned = 0.000796009 Jy
! Total flux subtracted in 200 components = 0.000796009 Jy
! Clean residual min=-0.002371 max=0.002914 Jy/beam
! Clean residual mean=0.000003 rms=0.000673 Jy/beam
! Combined flux in latest and established models = 0.0786412 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 25 components and 0.0786412 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.067852Jy  sigma=0.466139
! Fit after  self-cal, rms=0.067816Jy  sigma=0.465753
! 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=0.067816Jy  sigma=0.465753
! Fit after  self-cal, rms=0.061203Jy  sigma=0.460449
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.239 mas, bmaj=6.813 mas, bpa=9.824 degrees
! Estimated noise=1.1822 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000175026 Jy
! Component: 100  -  total flux cleaned = 0.000293717 Jy
! Component: 150  -  total flux cleaned = 0.000308952 Jy
! Component: 200  -  total flux cleaned = 0.000322131 Jy
! Total flux subtracted in 200 components = 0.000322131 Jy
! Clean residual min=-0.002251 max=0.002932 Jy/beam
! Clean residual mean=0.000000 rms=0.000507 Jy/beam
! Combined flux in latest and established models = 0.0789633 Jy
selfcal
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 35 components and 0.0789633 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061192Jy  sigma=0.460349
! Fit after  self-cal, rms=0.061123Jy  sigma=0.459987
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 (15.5, -106).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00168391 Jy
! Component: 100  -  total flux cleaned = 0.00212065 Jy
! Component: 150  -  total flux cleaned = 0.00247011 Jy
! Component: 200  -  total flux cleaned = 0.00281966 Jy
! Total flux subtracted in 200 components = 0.00281966 Jy
! Clean residual min=-0.002380 max=0.001911 Jy/beam
! Clean residual mean=-0.000001 rms=0.000449 Jy/beam
! Combined flux in latest and established models = 0.081783 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 46 components and 0.081783 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061001Jy  sigma=0.459119
! Fit after  self-cal, rms=0.060979Jy  sigma=0.459023
! 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=0.060979Jy  sigma=0.459023
! Fit after  self-cal, rms=0.060793Jy  sigma=0.458928
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.235 mas, bmaj=6.827 mas, bpa=9.787 degrees
! Estimated noise=1.17966 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000511214 Jy
! Component: 100  -  total flux cleaned = 0.000806053 Jy
! Component: 150  -  total flux cleaned = 0.00115378 Jy
! Component: 200  -  total flux cleaned = 0.00137158 Jy
! Total flux subtracted in 200 components = 0.00137158 Jy
! Clean residual min=-0.002409 max=0.001814 Jy/beam
! Clean residual mean=-0.000001 rms=0.000437 Jy/beam
! Combined flux in latest and established models = 0.0831546 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 56 components and 0.0831546 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060763Jy  sigma=0.458727
! Fit after  self-cal, rms=0.060749Jy  sigma=0.458704
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 = 0.000286064 Jy
! Component: 100  -  total flux cleaned = 0.00044801 Jy
! Component: 150  -  total flux cleaned = 0.000612459 Jy
! Component: 200  -  total flux cleaned = 0.00071303 Jy
! Total flux subtracted in 200 components = 0.00071303 Jy
! Clean residual min=-0.002397 max=0.001778 Jy/beam
! Clean residual mean=-0.000001 rms=0.000433 Jy/beam
! Combined flux in latest and established models = 0.0838676 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 63 components and 0.0838676 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060735Jy  sigma=0.458621
! Fit after  self-cal, rms=0.060733Jy  sigma=0.458616
! 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=0.060733Jy  sigma=0.458616
! Fit after  self-cal, rms=0.060723Jy  sigma=0.458598
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=6.695 mas, bmaj=9.724 mas, bpa=6.004 degrees
! Estimated noise=1.47102 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000611472 Jy
! Component: 100  -  total flux cleaned = 0.000827602 Jy
! Component: 150  -  total flux cleaned = 0.000994415 Jy
! Component: 200  -  total flux cleaned = 0.00112373 Jy
! Total flux subtracted in 200 components = 0.00112373 Jy
! Clean residual min=-0.001759 max=0.001908 Jy/beam
! Clean residual mean=0.000000 rms=0.000524 Jy/beam
! Combined flux in latest and established models = 0.0849913 Jy
selfcal
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 72 components and 0.0849913 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060721Jy  sigma=0.458593
! Fit after  self-cal, rms=0.060713Jy  sigma=0.458583
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 = 0.00031536 Jy
! Component: 100  -  total flux cleaned = 0.000446703 Jy
! Component: 150  -  total flux cleaned = 0.000529057 Jy
! Component: 200  -  total flux cleaned = 0.000594174 Jy
! Total flux subtracted in 200 components = 0.000594174 Jy
! Clean residual min=-0.001718 max=0.001909 Jy/beam
! Clean residual mean=0.000000 rms=0.000523 Jy/beam
! Combined flux in latest and established models = 0.0855855 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 86 components and 0.0855855 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060713Jy  sigma=0.458596
! Fit after  self-cal, rms=0.060711Jy  sigma=0.458594
! 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=3.235 mas, bmaj=6.83 mas, bpa=9.766 degrees
! Estimated noise=1.18002 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.235 x 6.83 at 9.766 degrees (North through East)
! Clean map  min=-0.0021962  max=0.079069 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=2.59 mas, bmaj=6.063 mas, bpa=8.165 degrees
! Estimated noise=1.74732 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0606066 Jy
! Component: 100  -  total flux cleaned = 0.0743426 Jy
! Component: 150  -  total flux cleaned = 0.0793417 Jy
! Component: 200  -  total flux cleaned = 0.0810433 Jy
! Total flux subtracted in 200 components = 0.0810433 Jy
! Clean residual min=-0.003493 max=0.003151 Jy/beam
! Clean residual mean=0.000000 rms=0.000813 Jy/beam
! Combined flux in latest and established models = 0.0810433 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 0.0810433 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.235 mas, bmaj=6.83 mas, bpa=9.766 degrees
! Estimated noise=1.18002 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 = 0.00104981 Jy
! Component: 100  -  total flux cleaned = 0.00167785 Jy
! Component: 150  -  total flux cleaned = 0.00205923 Jy
! Component: 200  -  total flux cleaned = 0.00224946 Jy
! Total flux subtracted in 200 components = 0.00224946 Jy
! Clean residual min=-0.002607 max=0.001791 Jy/beam
! Clean residual mean=-0.000001 rms=0.000475 Jy/beam
! Combined flux in latest and established models = 0.0832928 Jy
! Adding 15 model components to the UV plane model.
! The established model now contains 24 components and 0.0832928 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=6.695 mas, bmaj=9.724 mas, bpa=6.004 degrees
! Estimated noise=1.47102 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000974278 Jy
! Component: 100  -  total flux cleaned = 0.00139671 Jy
! Component: 150  -  total flux cleaned = 0.00178952 Jy
! Component: 200  -  total flux cleaned = 0.00207064 Jy
! Total flux subtracted in 200 components = 0.00207064 Jy
! Clean residual min=-0.001876 max=0.001908 Jy/beam
! Clean residual mean=0.000001 rms=0.000540 Jy/beam
! Combined flux in latest and established models = 0.0853634 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 = 0.000146277 Jy
! Component: 100  -  total flux cleaned = 0.000210529 Jy
! Component: 150  -  total flux cleaned = 0.000270863 Jy
! Component: 200  -  total flux cleaned = 0.000344143 Jy
! Total flux subtracted in 200 components = 0.000344143 Jy
! Clean residual min=-0.001809 max=0.001913 Jy/beam
! Clean residual mean=0.000001 rms=0.000530 Jy/beam
! Combined flux in latest and established models = 0.0857076 Jy
! Adding 28 model components to the UV plane model.
! The established model now contains 49 components and 0.0857075 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.235 mas, bmaj=6.83 mas, bpa=9.766 degrees
! Estimated noise=1.18002 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000289236 Jy
! Component: 100  -  total flux cleaned = -0.000384057 Jy
! Component: 150  -  total flux cleaned = -0.000385362 Jy
! Component: 200  -  total flux cleaned = -0.000434182 Jy
! Total flux subtracted in 200 components = -0.000434182 Jy
! Clean residual min=-0.002425 max=0.001743 Jy/beam
! Clean residual mean=-0.000000 rms=0.000435 Jy/beam
! Combined flux in latest and established models = 0.0852734 Jy
selfcal
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 57 components and 0.0852733 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060721Jy  sigma=0.458674
! Fit after  self-cal, rms=0.060722Jy  sigma=0.458642
wmodel J1148+3154_S_a_map.mod
! Writing 57 model components to file: J1148+3154_S_a_map.mod
wobs   J1148+3154_S_a_uvs.fits
! Writing UV FITS file: J1148+3154_S_a_uvs.fits
wwins  J1148+3154_S_a_map.win
! wwins: Wrote 2 windows to J1148+3154_S_a_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 = -0.000690551 Jy
! Component: 100  -  total flux cleaned = -0.000719522 Jy
! Component: 150  -  total flux cleaned = -0.000801897 Jy
! Component: 200  -  total flux cleaned = -0.000801146 Jy
! Component: 250  -  total flux cleaned = -0.000850743 Jy
! Component: 300  -  total flux cleaned = -0.000923059 Jy
! Component: 350  -  total flux cleaned = -0.000993172 Jy
! Component: 400  -  total flux cleaned = -0.000970908 Jy
! Component: 450  -  total flux cleaned = -0.000948284 Jy
! Component: 500  -  total flux cleaned = -0.000862104 Jy
! Component: 550  -  total flux cleaned = -0.000841545 Jy
! Component: 600  -  total flux cleaned = -0.000882629 Jy
! Component: 650  -  total flux cleaned = -0.000922097 Jy
! Component: 700  -  total flux cleaned = -0.000901826 Jy
! Component: 750  -  total flux cleaned = -0.000920975 Jy
! Component: 800  -  total flux cleaned = -0.000920743 Jy
! Component: 850  -  total flux cleaned = -0.000902035 Jy
! Component: 900  -  total flux cleaned = -0.000884075 Jy
! Component: 950  -  total flux cleaned = -0.000831465 Jy
! Component: 1000  -  total flux cleaned = -0.000866318 Jy
! Component: 1050  -  total flux cleaned = -0.000866138 Jy
! Component: 1100  -  total flux cleaned = -0.000849118 Jy
! Component: 1150  -  total flux cleaned = -0.000832655 Jy
! Component: 1200  -  total flux cleaned = -0.000848733 Jy
! Component: 1250  -  total flux cleaned = -0.00083285 Jy
! Component: 1300  -  total flux cleaned = -0.000816977 Jy
! Component: 1350  -  total flux cleaned = -0.000786032 Jy
! Component: 1400  -  total flux cleaned = -0.000801091 Jy
! Component: 1450  -  total flux cleaned = -0.000770644 Jy
! Component: 1500  -  total flux cleaned = -0.000696536 Jy
! Component: 1550  -  total flux cleaned = -0.000638306 Jy
! Component: 1600  -  total flux cleaned = -0.000551966 Jy
! Component: 1650  -  total flux cleaned = -0.000509566 Jy
! Component: 1700  -  total flux cleaned = -0.000467429 Jy
! Component: 1750  -  total flux cleaned = -0.000426147 Jy
! Component: 1800  -  total flux cleaned = -0.000303448 Jy
! Component: 1850  -  total flux cleaned = -0.000276674 Jy
! Component: 1900  -  total flux cleaned = -0.000157372 Jy
! Component: 1950  -  total flux cleaned = -0.000157654 Jy
! Component: 2000  -  total flux cleaned = -8.01231e-05 Jy
! Component: 2050  -  total flux cleaned = -4.1736e-05 Jy
! Component: 2100  -  total flux cleaned = 2.11736e-05 Jy
! Component: 2150  -  total flux cleaned = 4.60838e-05 Jy
! Component: 2200  -  total flux cleaned = 7.09411e-05 Jy
! Component: 2250  -  total flux cleaned = 9.5378e-05 Jy
! Component: 2300  -  total flux cleaned = 0.00013153 Jy
! Component: 2350  -  total flux cleaned = 0.000190868 Jy
! Component: 2400  -  total flux cleaned = 0.000202607 Jy
! Component: 2450  -  total flux cleaned = 0.000191039 Jy
! Component: 2500  -  total flux cleaned = 0.000214245 Jy
! Component: 2550  -  total flux cleaned = 0.000248551 Jy
! Component: 2600  -  total flux cleaned = 0.000248658 Jy
! Component: 2650  -  total flux cleaned = 0.000271109 Jy
! Component: 2700  -  total flux cleaned = 0.000260086 Jy
! Component: 2750  -  total flux cleaned = 0.000348094 Jy
! Component: 2800  -  total flux cleaned = 0.000326264 Jy
! Component: 2850  -  total flux cleaned = 0.000369547 Jy
! Component: 2900  -  total flux cleaned = 0.000358828 Jy
! Component: 2950  -  total flux cleaned = 0.000390666 Jy
! Component: 3000  -  total flux cleaned = 0.000411657 Jy
! Component: 3050  -  total flux cleaned = 0.000442876 Jy
! Component: 3100  -  total flux cleaned = 0.000442743 Jy
! Component: 3150  -  total flux cleaned = 0.000494026 Jy
! Component: 3200  -  total flux cleaned = 0.000473692 Jy
! Component: 3250  -  total flux cleaned = 0.000524169 Jy
! Component: 3300  -  total flux cleaned = 0.000514091 Jy
! Component: 3350  -  total flux cleaned = 0.000494075 Jy
! Component: 3400  -  total flux cleaned = 0.000523657 Jy
! Component: 3450  -  total flux cleaned = 0.000504025 Jy
! Component: 3500  -  total flux cleaned = 0.000494347 Jy
! Component: 3550  -  total flux cleaned = 0.000513583 Jy
! Component: 3600  -  total flux cleaned = 0.000494267 Jy
! Component: 3650  -  total flux cleaned = 0.000475288 Jy
! Component: 3700  -  total flux cleaned = 0.000494324 Jy
! Component: 3750  -  total flux cleaned = 0.000522599 Jy
! Component: 3800  -  total flux cleaned = 0.00050388 Jy
! Component: 3850  -  total flux cleaned = 0.000457574 Jy
! Component: 3900  -  total flux cleaned = 0.000466891 Jy
! Component: 3950  -  total flux cleaned = 0.000448709 Jy
! Component: 4000  -  total flux cleaned = 0.000476005 Jy
! Component: 4050  -  total flux cleaned = 0.00046701 Jy
! Total flux subtracted in 4096 components = 0.000458021 Jy
! Clean residual min=-0.000551 max=0.000571 Jy/beam
! Clean residual mean=-0.000000 rms=0.000156 Jy/beam
! Combined flux in latest and established models = 0.0857314 Jy
keep
! Adding 269 model components to the UV plane model.
! The established model now contains 326 components and 0.0857314 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /image_prod/ug002_uva//J1148+3154_S_a_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.235 x 6.83 at 9.766 degrees (North through East)
! Clean map  min=-0.0014544  max=0.07867 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J1148+3154_S_a_map.fits
wmodel /image_prod/ug002_uva//J1148+3154_S_a_map.mod
! Writing 326 model components to file: /image_prod/ug002_uva//J1148+3154_S_a_map.mod
wobs   /image_prod/ug002_uva//J1148+3154_S_a_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J1148+3154_S_a_uvs.fits
wwins  /image_prod/ug002_uva//J1148+3154_S_a_map.win
! wwins: Wrote 3 windows to /image_prod/ug002_uva//J1148+3154_S_a_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0786699 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000150395 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.573517 0.573517 1.14703 2.29407 4.58814 9.17627 18.3525 36.7051 73.4102
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0004 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.078 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  523.088 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J1148+3154_S_a_dfm.log closed on Thu Mar  5 00:13:05 2020