! Started logfile: /image_prod/ug002_uva//J0934+4908_S_dfm.log on Wed Mar  4 23:06:24 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//J0934+4908_S_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J0934+4908_S_uva.fits
! AN table 1: 60 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.90037 visibilities/baseline/integration-bin.
! Found source: J0934+4908
! 
! 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 7293 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 J0934+4908_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 28 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 28 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 28 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.137593Jy  sigma=8.383174
! Fit after  self-cal, rms=0.508318Jy  sigma=3.797693
! 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=3.183 mas, bmaj=5.471 mas, bpa=-12.58 degrees
! Estimated noise=1.81631 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 = 0.37704 Jy
! Component: 100  -  total flux cleaned = 0.497947 Jy
! Total flux subtracted in 100 components = 0.497947 Jy
! Clean residual min=-0.013844 max=0.050117 Jy/beam
! Clean residual mean=0.000068 rms=0.004442 Jy/beam
! Combined flux in latest and established models = 0.497947 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 8 components and 0.497947 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.112287Jy  sigma=0.753441
! Fit after  self-cal, rms=0.112103Jy  sigma=0.751697
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.051661 Jy
! Component: 100  -  total flux cleaned = 0.0751041 Jy
! Total flux subtracted in 100 components = 0.0751041 Jy
! Clean residual min=-0.008709 max=0.013541 Jy/beam
! Clean residual mean=0.000036 rms=0.002219 Jy/beam
! Combined flux in latest and established models = 0.573051 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 22 components and 0.573051 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.083802Jy  sigma=0.532236
! Fit after  self-cal, rms=0.083729Jy  sigma=0.531472
! Inverting map 
! Added new window around map position (5.5, 2).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0146161 Jy
! Component: 100  -  total flux cleaned = 0.0238481 Jy
! Total flux subtracted in 100 components = 0.0238481 Jy
! Clean residual min=-0.007504 max=0.008612 Jy/beam
! Clean residual mean=0.000026 rms=0.001909 Jy/beam
! Combined flux in latest and established models = 0.596899 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 38 components and 0.5969 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.080777Jy  sigma=0.507421
! Fit after  self-cal, rms=0.080682Jy  sigma=0.506494
! 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=3.777 mas, bmaj=6.08 mas, bpa=-14.68 degrees
! Estimated noise=1.15701 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 = 0.00801446 Jy
! Component: 100  -  total flux cleaned = 0.0125015 Jy
! Component: 150  -  total flux cleaned = 0.0153864 Jy
! Component: 200  -  total flux cleaned = 0.0172314 Jy
! Total flux subtracted in 200 components = 0.0172314 Jy
! Clean residual min=-0.006979 max=0.007373 Jy/beam
! Clean residual mean=0.000030 rms=0.001734 Jy/beam
! Combined flux in latest and established models = 0.614131 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 52 components and 0.614131 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.079710Jy  sigma=0.500220
! Fit after  self-cal, rms=0.079660Jy  sigma=0.499654
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.777 x 6.08 at -14.68 degrees (North through East)
! Clean map  min=-0.0067952  max=0.48649 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.95     FD        1.00     HN        1.00     KP        0.99     
!   LA        1.01     MK        1.04     NL        0.93     OV        0.97     
!   PT        1.02     SC        0.99     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.00     HN        1.02     KP        0.97     
!   LA        1.00     MK        1.04     NL        1.13     OV        0.99     
!   PT        1.01     SC        0.82     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.97     FD        1.02     HN        1.04     KP        0.93     
!   LA        1.02     MK        1.05     NL        1.04     OV        1.00     
!   PT        1.01     SC        1.01     
! 
! 
! Fit before self-cal, rms=0.079660Jy  sigma=0.499654
! Fit after  self-cal, rms=0.068361Jy  sigma=0.451887
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.795 mas, bmaj=6.098 mas, bpa=-13.94 degrees
! Estimated noise=1.15961 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 = -0.000302824 Jy
! Component: 100  -  total flux cleaned = -0.000177825 Jy
! Component: 150  -  total flux cleaned = -0.000127896 Jy
! Component: 200  -  total flux cleaned = -0.000131147 Jy
! Total flux subtracted in 200 components = -0.000131147 Jy
! Clean residual min=-0.004736 max=0.005473 Jy/beam
! Clean residual mean=0.000013 rms=0.001253 Jy/beam
! Combined flux in latest and established models = 0.614 Jy
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 61 components and 0.614 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.068259Jy  sigma=0.451125
! Fit after  self-cal, rms=0.068245Jy  sigma=0.451045
! 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=0.068245Jy  sigma=0.451045
! Fit after  self-cal, rms=0.061025Jy  sigma=0.403722
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.773 mas, bmaj=6.09 mas, bpa=-14.46 degrees
! Estimated noise=1.15717 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000546821 Jy
! Component: 100  -  total flux cleaned = -0.00059438 Jy
! Component: 150  -  total flux cleaned = -0.000633683 Jy
! Component: 200  -  total flux cleaned = -0.00073797 Jy
! Total flux subtracted in 200 components = -0.00073797 Jy
! Clean residual min=-0.002349 max=0.002635 Jy/beam
! Clean residual mean=0.000010 rms=0.000550 Jy/beam
! Combined flux in latest and established models = 0.613262 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 75 components and 0.613262 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060919Jy  sigma=0.402926
! Fit after  self-cal, rms=0.060919Jy  sigma=0.402813
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 (24.5, -26).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000976814 Jy
! Component: 100  -  total flux cleaned = 0.00112105 Jy
! Component: 150  -  total flux cleaned = 0.00102673 Jy
! Component: 200  -  total flux cleaned = 0.00106551 Jy
! Total flux subtracted in 200 components = 0.00106551 Jy
! Clean residual min=-0.002434 max=0.002120 Jy/beam
! Clean residual mean=0.000012 rms=0.000505 Jy/beam
! Combined flux in latest and established models = 0.614327 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 88 components and 0.614327 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060804Jy  sigma=0.401766
! Fit after  self-cal, rms=0.060797Jy  sigma=0.401723
! 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=0.060797Jy  sigma=0.401723
! Fit after  self-cal, rms=0.060746Jy  sigma=0.401521
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.766 mas, bmaj=6.088 mas, bpa=-14.46 degrees
! Estimated noise=1.1562 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000127181 Jy
! Component: 100  -  total flux cleaned = -1.41271e-05 Jy
! Component: 150  -  total flux cleaned = 8.69242e-05 Jy
! Component: 200  -  total flux cleaned = 0.000208496 Jy
! Total flux subtracted in 200 components = 0.000208496 Jy
! Clean residual min=-0.002303 max=0.002038 Jy/beam
! Clean residual mean=0.000010 rms=0.000475 Jy/beam
! Combined flux in latest and established models = 0.614536 Jy
selfcal
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 103 components and 0.614536 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060702Jy  sigma=0.401150
! Fit after  self-cal, rms=0.060699Jy  sigma=0.401128
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 = -0.000205211 Jy
! Component: 100  -  total flux cleaned = -0.000151389 Jy
! Component: 150  -  total flux cleaned = -7.78781e-05 Jy
! Component: 200  -  total flux cleaned = -5.55449e-05 Jy
! Total flux subtracted in 200 components = -5.55449e-05 Jy
! Clean residual min=-0.002251 max=0.002025 Jy/beam
! Clean residual mean=0.000010 rms=0.000467 Jy/beam
! Combined flux in latest and established models = 0.61448 Jy
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 115 components and 0.61448 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060679Jy  sigma=0.400970
! Fit after  self-cal, rms=0.060678Jy  sigma=0.400961
! 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=0.060678Jy  sigma=0.400961
! Fit after  self-cal, rms=0.060668Jy  sigma=0.400889
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.07 mas, bmaj=9.172 mas, bpa=-4.529 degrees
! Estimated noise=1.4015 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000688347 Jy
! Component: 100  -  total flux cleaned = 0.000924572 Jy
! Component: 150  -  total flux cleaned = 0.00102962 Jy
! Component: 200  -  total flux cleaned = 0.00110773 Jy
! Total flux subtracted in 200 components = 0.00110773 Jy
! Clean residual min=-0.002160 max=0.001671 Jy/beam
! Clean residual mean=0.000020 rms=0.000484 Jy/beam
! Combined flux in latest and established models = 0.615588 Jy
selfcal
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 128 components and 0.615588 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060659Jy  sigma=0.400823
! Fit after  self-cal, rms=0.060658Jy  sigma=0.400798
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 = 1.57082e-05 Jy
! Component: 100  -  total flux cleaned = 4.56084e-05 Jy
! Component: 150  -  total flux cleaned = 0.000116235 Jy
! Component: 200  -  total flux cleaned = 0.000153939 Jy
! Total flux subtracted in 200 components = 0.000153939 Jy
! Clean residual min=-0.002145 max=0.001663 Jy/beam
! Clean residual mean=0.000020 rms=0.000482 Jy/beam
! Combined flux in latest and established models = 0.615742 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 136 components and 0.615741 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060652Jy  sigma=0.400766
! Fit after  self-cal, rms=0.060651Jy  sigma=0.400754
! 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=3.76 mas, bmaj=6.086 mas, bpa=-14.47 degrees
! Estimated noise=1.15579 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.76 x 6.086 at -14.47 degrees (North through East)
! Clean map  min=-0.0022187  max=0.4865 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=3.17 mas, bmaj=5.48 mas, bpa=-12.48 degrees
! Estimated noise=1.81243 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.376541 Jy
! Component: 100  -  total flux cleaned = 0.49869 Jy
! Component: 150  -  total flux cleaned = 0.550511 Jy
! Component: 200  -  total flux cleaned = 0.573869 Jy
! Total flux subtracted in 200 components = 0.573869 Jy
! Clean residual min=-0.004688 max=0.011030 Jy/beam
! Clean residual mean=0.000021 rms=0.001362 Jy/beam
! Combined flux in latest and established models = 0.573869 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 15 model components to the UV plane model.
! The established model now contains 15 components and 0.573869 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.76 mas, bmaj=6.086 mas, bpa=-14.47 degrees
! Estimated noise=1.15579 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 = 0.0157706 Jy
! Component: 100  -  total flux cleaned = 0.0241937 Jy
! Component: 150  -  total flux cleaned = 0.0292518 Jy
! Component: 200  -  total flux cleaned = 0.0326332 Jy
! Total flux subtracted in 200 components = 0.0326332 Jy
! Clean residual min=-0.002397 max=0.002882 Jy/beam
! Clean residual mean=0.000011 rms=0.000548 Jy/beam
! Combined flux in latest and established models = 0.606502 Jy
! Adding 40 model components to the UV plane model.
! The established model now contains 50 components and 0.606502 Jy
! Inverting map 
! Added new window around map position (-4.5, -5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0022998 Jy
! Component: 100  -  total flux cleaned = 0.00366862 Jy
! Component: 150  -  total flux cleaned = 0.00480171 Jy
! Component: 200  -  total flux cleaned = 0.0057619 Jy
! Total flux subtracted in 200 components = 0.0057619 Jy
! Clean residual min=-0.002322 max=0.001854 Jy/beam
! Clean residual mean=0.000010 rms=0.000470 Jy/beam
! Combined flux in latest and established models = 0.612264 Jy
! Adding 26 model components to the UV plane model.
! The established model now contains 69 components and 0.612264 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=8.07 mas, bmaj=9.172 mas, bpa=-4.529 degrees
! Estimated noise=1.4015 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00109082 Jy
! Component: 100  -  total flux cleaned = 0.00159014 Jy
! Component: 150  -  total flux cleaned = 0.00199274 Jy
! Component: 200  -  total flux cleaned = 0.00221174 Jy
! Total flux subtracted in 200 components = 0.00221174 Jy
! Clean residual min=-0.002092 max=0.001672 Jy/beam
! Clean residual mean=0.000021 rms=0.000474 Jy/beam
! Combined flux in latest and established models = 0.614476 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 = 0.000108878 Jy
! Component: 100  -  total flux cleaned = 0.000182572 Jy
! Component: 150  -  total flux cleaned = 0.000271385 Jy
! Component: 200  -  total flux cleaned = 0.000351943 Jy
! Total flux subtracted in 200 components = 0.000351943 Jy
! Clean residual min=-0.002063 max=0.001714 Jy/beam
! Clean residual mean=0.000021 rms=0.000462 Jy/beam
! Combined flux in latest and established models = 0.614828 Jy
! Adding 64 model components to the UV plane model.
! The established model now contains 127 components and 0.614828 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.76 mas, bmaj=6.086 mas, bpa=-14.47 degrees
! Estimated noise=1.15579 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000352321 Jy
! Component: 100  -  total flux cleaned = -0.000243904 Jy
! Component: 150  -  total flux cleaned = -0.000213263 Jy
! Component: 200  -  total flux cleaned = -0.000185038 Jy
! Total flux subtracted in 200 components = -0.000185038 Jy
! Clean residual min=-0.002220 max=0.001796 Jy/beam
! Clean residual mean=0.000010 rms=0.000436 Jy/beam
! Combined flux in latest and established models = 0.614643 Jy
selfcal
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 144 components and 0.614643 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060590Jy  sigma=0.400327
! Fit after  self-cal, rms=0.060578Jy  sigma=0.400263
wmodel J0934+4908_S_map.mod
! Writing 144 model components to file: J0934+4908_S_map.mod
wobs   J0934+4908_S_uvs.fits
! Writing UV FITS file: J0934+4908_S_uvs.fits
wwins  J0934+4908_S_map.win
! wwins: Wrote 4 windows to J0934+4908_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 = -0.000740524 Jy
! Component: 100  -  total flux cleaned = -0.000872266 Jy
! Component: 150  -  total flux cleaned = -0.000964335 Jy
! Component: 200  -  total flux cleaned = -0.00102314 Jy
! Component: 250  -  total flux cleaned = -0.00102387 Jy
! Component: 300  -  total flux cleaned = -0.00110564 Jy
! Component: 350  -  total flux cleaned = -0.00110569 Jy
! Component: 400  -  total flux cleaned = -0.00102878 Jy
! Component: 450  -  total flux cleaned = -0.000903501 Jy
! Component: 500  -  total flux cleaned = -0.000805732 Jy
! Component: 550  -  total flux cleaned = -0.000709198 Jy
! Component: 600  -  total flux cleaned = -0.000614437 Jy
! Component: 650  -  total flux cleaned = -0.000521074 Jy
! Component: 700  -  total flux cleaned = -0.000429757 Jy
! Component: 750  -  total flux cleaned = -0.000407125 Jy
! Component: 800  -  total flux cleaned = -0.000340222 Jy
! Component: 850  -  total flux cleaned = -0.000274571 Jy
! Component: 900  -  total flux cleaned = -0.00025281 Jy
! Component: 950  -  total flux cleaned = -0.000189084 Jy
! Component: 1000  -  total flux cleaned = -0.000168518 Jy
! Component: 1050  -  total flux cleaned = -8.60988e-05 Jy
! Component: 1100  -  total flux cleaned = -8.62754e-05 Jy
! Component: 1150  -  total flux cleaned = -4.62678e-05 Jy
! Component: 1200  -  total flux cleaned = -6.60091e-05 Jy
! Component: 1250  -  total flux cleaned = -4.59342e-05 Jy
! Component: 1300  -  total flux cleaned = 1.21906e-05 Jy
! Component: 1350  -  total flux cleaned = 3.13108e-05 Jy
! Component: 1400  -  total flux cleaned = 3.11096e-05 Jy
! Component: 1450  -  total flux cleaned = -6.36768e-06 Jy
! Component: 1500  -  total flux cleaned = -4.3595e-05 Jy
! Component: 1550  -  total flux cleaned = -0.000116203 Jy
! Component: 1600  -  total flux cleaned = -9.82262e-05 Jy
! Component: 1650  -  total flux cleaned = -0.000151499 Jy
! Component: 1700  -  total flux cleaned = -0.000151451 Jy
! Component: 1750  -  total flux cleaned = -0.000151538 Jy
! Component: 1800  -  total flux cleaned = -0.000186357 Jy
! Component: 1850  -  total flux cleaned = -0.000237637 Jy
! Component: 1900  -  total flux cleaned = -0.000237351 Jy
! Component: 1950  -  total flux cleaned = -0.000237374 Jy
! Component: 2000  -  total flux cleaned = -0.000237343 Jy
! Component: 2050  -  total flux cleaned = -0.000270291 Jy
! Component: 2100  -  total flux cleaned = -0.000270352 Jy
! Component: 2150  -  total flux cleaned = -0.000286475 Jy
! Component: 2200  -  total flux cleaned = -0.000286549 Jy
! Component: 2250  -  total flux cleaned = -0.000349846 Jy
! Component: 2300  -  total flux cleaned = -0.000349804 Jy
! Component: 2350  -  total flux cleaned = -0.000334239 Jy
! Component: 2400  -  total flux cleaned = -0.000349802 Jy
! Component: 2450  -  total flux cleaned = -0.000380621 Jy
! Component: 2500  -  total flux cleaned = -0.000426006 Jy
! Component: 2550  -  total flux cleaned = -0.000456081 Jy
! Component: 2600  -  total flux cleaned = -0.000485876 Jy
! Component: 2650  -  total flux cleaned = -0.000515522 Jy
! Component: 2700  -  total flux cleaned = -0.000574226 Jy
! Component: 2750  -  total flux cleaned = -0.000603132 Jy
! Component: 2800  -  total flux cleaned = -0.000617661 Jy
! Component: 2850  -  total flux cleaned = -0.000660726 Jy
! Component: 2900  -  total flux cleaned = -0.000717683 Jy
! Component: 2950  -  total flux cleaned = -0.000745878 Jy
! Component: 3000  -  total flux cleaned = -0.000745759 Jy
! Component: 3050  -  total flux cleaned = -0.000787664 Jy
! Component: 3100  -  total flux cleaned = -0.000842985 Jy
! Component: 3150  -  total flux cleaned = -0.00084307 Jy
! Component: 3200  -  total flux cleaned = -0.000870259 Jy
! Component: 3250  -  total flux cleaned = -0.000924375 Jy
! Component: 3300  -  total flux cleaned = -0.000911031 Jy
! Component: 3350  -  total flux cleaned = -0.000964471 Jy
! Component: 3400  -  total flux cleaned = -0.000990904 Jy
! Component: 3450  -  total flux cleaned = -0.00104349 Jy
! Component: 3500  -  total flux cleaned = -0.00103052 Jy
! Component: 3550  -  total flux cleaned = -0.00109544 Jy
! Component: 3600  -  total flux cleaned = -0.00112116 Jy
! Component: 3650  -  total flux cleaned = -0.00112119 Jy
! Component: 3700  -  total flux cleaned = -0.00119735 Jy
! Component: 3750  -  total flux cleaned = -0.00121002 Jy
! Component: 3800  -  total flux cleaned = -0.00123512 Jy
! Component: 3850  -  total flux cleaned = -0.00127252 Jy
! Component: 3900  -  total flux cleaned = -0.0012602 Jy
! Component: 3950  -  total flux cleaned = -0.00126013 Jy
! Component: 4000  -  total flux cleaned = -0.00128464 Jy
! Component: 4050  -  total flux cleaned = -0.00129692 Jy
! Total flux subtracted in 4096 components = -0.00130916 Jy
! Clean residual min=-0.000723 max=0.000823 Jy/beam
! Clean residual mean=0.000006 rms=0.000215 Jy/beam
! Combined flux in latest and established models = 0.613333 Jy
keep
! Adding 286 model components to the UV plane model.
! The established model now contains 430 components and 0.613334 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /image_prod/ug002_uva//J0934+4908_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.76 x 6.086 at -14.47 degrees (North through East)
! Clean map  min=-0.001877  max=0.48743 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J0934+4908_S_map.fits
wmodel /image_prod/ug002_uva//J0934+4908_S_map.mod
! Writing 430 model components to file: /image_prod/ug002_uva//J0934+4908_S_map.mod
wobs   /image_prod/ug002_uva//J0934+4908_S_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J0934+4908_S_uvs.fits
wwins  /image_prod/ug002_uva//J0934+4908_S_map.win
! wwins: Wrote 5 windows to /image_prod/ug002_uva//J0934+4908_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.487428 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000213905 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.131653 0.131653 0.263307 0.526613 1.05323 2.10645 4.21291 8.42581 16.8516 33.7033 67.4065
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0006 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.487 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  2278.71 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J0934+4908_S_dfm.log closed on Wed Mar  4 23:06:28 2020