! Started logfile: /image_prod/ug002_uva//J1549+0237_S_dfm.log on Thu Mar  5 02:26:27 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//J1549+0237_S_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J1549+0237_S_uva.fits
! AN table 1: 6 integrations on 21 of 21 possible baselines.
! Apparent sampling: 0.888889 visibilities/baseline/integration-bin.
! Found source: J1549+0237
! 
! 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 336 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 J1549+0237_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 4 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 4 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 4 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.557473Jy  sigma=13.394331
! Fit after  self-cal, rms=0.460559Jy  sigma=4.210027
! 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=2.371 mas, bmaj=6.676 mas, bpa=1.834 degrees
! Estimated noise=5.55351 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 = 0.906944 Jy
! Component: 100  -  total flux cleaned = 1.10615 Jy
! Total flux subtracted in 100 components = 1.10615 Jy
! Clean residual min=-0.112004 max=0.183996 Jy/beam
! Clean residual mean=-0.000108 rms=0.036488 Jy/beam
! Combined flux in latest and established models = 1.10615 Jy
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 6 components and 1.10615 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.435532Jy  sigma=4.060171
! Fit after  self-cal, rms=0.434143Jy  sigma=4.047202
! 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=2.703 mas, bmaj=7.347 mas, bpa=4.654 degrees
! Estimated noise=4.73297 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 = 0.00274217 Jy
! Component: 100  -  total flux cleaned = 0.00266595 Jy
! Component: 150  -  total flux cleaned = 0.0026457 Jy
! Component: 200  -  total flux cleaned = 0.00117738 Jy
! Total flux subtracted in 200 components = 0.00117738 Jy
! Clean residual min=-0.142387 max=0.168224 Jy/beam
! Clean residual mean=-0.000059 rms=0.039072 Jy/beam
! Combined flux in latest and established models = 1.10733 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 17 components and 1.10733 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.418652Jy  sigma=3.928920
! Fit after  self-cal, rms=0.418054Jy  sigma=3.926389
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.703 x 7.347 at 4.654 degrees (North through East)
! Clean map  min=-0.13763  max=1.15 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.07     FD        0.94     KP        0.97     LA        1.43     
!   MK        0.96     OV        0.75     SC        1.01     
! 
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.08     FD        0.91     KP        0.99     LA        1.35     
!   MK        0.96     OV        0.78     SC        0.88     
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.08     FD        0.94     KP        1.01     LA        1.32     
!   MK        0.94     OV        0.76     SC        0.96     
! 
! 
! Fit before self-cal, rms=0.418054Jy  sigma=3.926389
! Fit after  self-cal, rms=0.392253Jy  sigma=3.038923
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.642 mas, bmaj=7.34 mas, bpa=4.451 degrees
! Estimated noise=4.64678 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 = 0.0192893 Jy
! Component: 100  -  total flux cleaned = 0.0243017 Jy
! Component: 150  -  total flux cleaned = 0.0278451 Jy
! Component: 200  -  total flux cleaned = 0.0284348 Jy
! Total flux subtracted in 200 components = 0.0284348 Jy
! Clean residual min=-0.019236 max=0.023505 Jy/beam
! Clean residual mean=-0.000011 rms=0.005099 Jy/beam
! Combined flux in latest and established models = 1.13576 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 26 components and 1.13576 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.389930Jy  sigma=3.025604
! Fit after  self-cal, rms=0.389693Jy  sigma=3.023819
! 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=0.389693Jy  sigma=3.023819
! Fit after  self-cal, rms=0.394152Jy  sigma=3.021025
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.632 mas, bmaj=7.31 mas, bpa=4.509 degrees
! Estimated noise=4.66732 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0130933 Jy
! Component: 100  -  total flux cleaned = 0.0156247 Jy
! Component: 150  -  total flux cleaned = 0.0174109 Jy
! Component: 200  -  total flux cleaned = 0.0185658 Jy
! Total flux subtracted in 200 components = 0.0185658 Jy
! Clean residual min=-0.016545 max=0.019854 Jy/beam
! Clean residual mean=-0.000009 rms=0.004342 Jy/beam
! Combined flux in latest and established models = 1.15433 Jy
selfcal
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 36 components and 1.15433 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.393345Jy  sigma=3.019056
! Fit after  self-cal, rms=0.393252Jy  sigma=3.018724
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 (-2, -29.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0168318 Jy
! Component: 100  -  total flux cleaned = 0.024073 Jy
! Component: 150  -  total flux cleaned = 0.0270266 Jy
! Component: 200  -  total flux cleaned = 0.0283417 Jy
! Total flux subtracted in 200 components = 0.0283417 Jy
! Clean residual min=-0.012524 max=0.010483 Jy/beam
! Clean residual mean=-0.000003 rms=0.002842 Jy/beam
! Combined flux in latest and established models = 1.18267 Jy
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 65 components and 1.18267 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.392790Jy  sigma=3.009799
! Fit after  self-cal, rms=0.392774Jy  sigma=3.009741
! 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=0.392774Jy  sigma=3.009741
! Fit after  self-cal, rms=0.396777Jy  sigma=3.008687
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.625 mas, bmaj=7.293 mas, bpa=4.551 degrees
! Estimated noise=4.67473 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00698823 Jy
! Component: 100  -  total flux cleaned = 0.010898 Jy
! Component: 150  -  total flux cleaned = 0.0130722 Jy
! Component: 200  -  total flux cleaned = 0.0139456 Jy
! Total flux subtracted in 200 components = 0.0139456 Jy
! Clean residual min=-0.012041 max=0.010927 Jy/beam
! Clean residual mean=0.000000 rms=0.002712 Jy/beam
! Combined flux in latest and established models = 1.19661 Jy
selfcal
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 74 components and 1.19661 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.396483Jy  sigma=3.008359
! Fit after  self-cal, rms=0.396480Jy  sigma=3.008325
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 = 0.0011618 Jy
! Component: 100  -  total flux cleaned = 0.00137273 Jy
! Component: 150  -  total flux cleaned = 0.00166 Jy
! Component: 200  -  total flux cleaned = 0.00183413 Jy
! Total flux subtracted in 200 components = 0.00183413 Jy
! Clean residual min=-0.011491 max=0.010637 Jy/beam
! Clean residual mean=0.000001 rms=0.002617 Jy/beam
! Combined flux in latest and established models = 1.19845 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 78 components and 1.19845 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.396427Jy  sigma=3.008002
! Fit after  self-cal, rms=0.396426Jy  sigma=3.007975
! 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=0.396426Jy  sigma=3.007975
! Fit after  self-cal, rms=0.400090Jy  sigma=3.007340
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.341 mas, bmaj=14.34 mas, bpa=23.53 degrees
! Estimated noise=7.00759 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00808005 Jy
! Component: 100  -  total flux cleaned = 0.0107974 Jy
! Component: 150  -  total flux cleaned = 0.0121446 Jy
! Component: 200  -  total flux cleaned = 0.0132516 Jy
! Total flux subtracted in 200 components = 0.0132516 Jy
! Clean residual min=-0.009596 max=0.009893 Jy/beam
! Clean residual mean=0.000003 rms=0.002895 Jy/beam
! Combined flux in latest and established models = 1.2117 Jy
selfcal
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 94 components and 1.2117 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.399980Jy  sigma=3.008569
! Fit after  self-cal, rms=0.399974Jy  sigma=3.008474
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 = 0.000496374 Jy
! Component: 100  -  total flux cleaned = 0.000804096 Jy
! Component: 150  -  total flux cleaned = 0.000853635 Jy
! Component: 200  -  total flux cleaned = 0.000899415 Jy
! Total flux subtracted in 200 components = 0.000899415 Jy
! Clean residual min=-0.009550 max=0.009721 Jy/beam
! Clean residual mean=0.000004 rms=0.002817 Jy/beam
! Combined flux in latest and established models = 1.2126 Jy
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 100 components and 1.2126 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.399990Jy  sigma=3.008740
! Fit after  self-cal, rms=0.399987Jy  sigma=3.008709
! 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=2.619 mas, bmaj=7.284 mas, bpa=4.577 degrees
! Estimated noise=4.69124 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.619 x 7.284 at 4.577 degrees (North through East)
! Clean map  min=-0.025616  max=1.156 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
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.399987Jy  sigma=3.008709
! Fit after  self-cal, rms=1.500018Jy  sigma=0.439726
! Inverting map and beam 
! Estimated beam: bmin=2.622 mas, bmaj=7.289 mas, bpa=4.412 degrees
! Estimated noise=4.69322 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00585336 Jy
! Component: 100  -  total flux cleaned = -0.00754215 Jy
! Component: 150  -  total flux cleaned = -0.00820264 Jy
! Component: 200  -  total flux cleaned = -0.00838334 Jy
! Total flux subtracted in 200 components = -0.00838334 Jy
! Clean residual min=-0.007120 max=0.007756 Jy/beam
! Clean residual mean=0.000005 rms=0.001951 Jy/beam
! Combined flux in latest and established models = 1.20422 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 114 components and 1.20422 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=1.500414Jy  sigma=0.428831
! Fit after  self-cal, rms=1.500505Jy  sigma=0.428790
! Inverting map 
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000259512 Jy
! Component: 100  -  total flux cleaned = -0.000403987 Jy
! Component: 150  -  total flux cleaned = -0.000400599 Jy
! Component: 200  -  total flux cleaned = -0.00039895 Jy
! Total flux subtracted in 200 components = -0.00039895 Jy
! Clean residual min=-0.006629 max=0.007505 Jy/beam
! Clean residual mean=0.000005 rms=0.001889 Jy/beam
! Combined flux in latest and established models = 1.20382 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 119 components and 1.20382 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=1.500501Jy  sigma=0.426982
! Fit after  self-cal, rms=1.500561Jy  sigma=0.426943
! Inverting map 
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=1.500561Jy  sigma=0.426943
! Fit after  self-cal, rms=1.537307Jy  sigma=0.426499
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=2.321 mas, bmaj=6.699 mas, bpa=2.309 degrees
! Estimated noise=5.43826 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.894023 Jy
! Component: 100  -  total flux cleaned = 1.09128 Jy
! Component: 150  -  total flux cleaned = 1.16319 Jy
! Component: 200  -  total flux cleaned = 1.17999 Jy
! Total flux subtracted in 200 components = 1.17999 Jy
! Clean residual min=-0.028886 max=0.037790 Jy/beam
! Clean residual mean=-0.000000 rms=0.008320 Jy/beam
! Combined flux in latest and established models = 1.18 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 20 model components to the UV plane model.
! The established model now contains 20 components and 1.18 Jy
! Inverting map and beam 
! Estimated beam: bmin=2.621 mas, bmaj=7.287 mas, bpa=4.426 degrees
! Estimated noise=4.69537 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  keep
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (11, 54).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0310651 Jy
! Component: 100  -  total flux cleaned = 0.0340139 Jy
! Component: 150  -  total flux cleaned = 0.0327028 Jy
! Component: 200  -  total flux cleaned = 0.0310102 Jy
! Total flux subtracted in 200 components = 0.0310102 Jy
! Clean residual min=-0.015971 max=0.013182 Jy/beam
! Clean residual mean=-0.000001 rms=0.003536 Jy/beam
! Combined flux in latest and established models = 1.21101 Jy
! Adding 18 model components to the UV plane model.
! The established model now contains 36 components and 1.21101 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.318 mas, bmaj=14.33 mas, bpa=23.49 degrees
! Estimated noise=7.02943 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00219297 Jy
! Component: 100  -  total flux cleaned = 0.000179269 Jy
! Component: 150  -  total flux cleaned = -0.00110461 Jy
! Component: 200  -  total flux cleaned = -0.000771359 Jy
! Total flux subtracted in 200 components = -0.000771359 Jy
! Clean residual min=-0.011196 max=0.006843 Jy/beam
! Clean residual mean=-0.000001 rms=0.003059 Jy/beam
! Combined flux in latest and established models = 1.21023 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 = -0.000151057 Jy
! Component: 100  -  total flux cleaned = -0.000286621 Jy
! Component: 150  -  total flux cleaned = -0.000289292 Jy
! Component: 200  -  total flux cleaned = -0.000503445 Jy
! Total flux subtracted in 200 components = -0.000503445 Jy
! Clean residual min=-0.009305 max=0.006398 Jy/beam
! Clean residual mean=0.000001 rms=0.002602 Jy/beam
! Combined flux in latest and established models = 1.20973 Jy
! Adding 42 model components to the UV plane model.
! The established model now contains 77 components and 1.20973 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=2.621 mas, bmaj=7.287 mas, bpa=4.426 degrees
! Estimated noise=4.69537 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00440741 Jy
! Component: 100  -  total flux cleaned = -0.00452265 Jy
! Component: 150  -  total flux cleaned = -0.00247108 Jy
! Component: 200  -  total flux cleaned = -0.0012528 Jy
! Total flux subtracted in 200 components = -0.0012528 Jy
! Clean residual min=-0.008489 max=0.008910 Jy/beam
! Clean residual mean=0.000000 rms=0.002197 Jy/beam
! Combined flux in latest and established models = 1.20848 Jy
selfcal
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 89 components and 1.20848 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=1.537502Jy  sigma=0.439215
! Fit after  self-cal, rms=1.538988Jy  sigma=0.436338
wmodel J1549+0237_S_map.mod
! Writing 89 model components to file: J1549+0237_S_map.mod
wobs   J1549+0237_S_uvs.fits
! Writing UV FITS file: J1549+0237_S_uvs.fits
wwins  J1549+0237_S_map.win
! wwins: Wrote 3 windows to J1549+0237_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 = 0.000695009 Jy
! Component: 100  -  total flux cleaned = 0.00097965 Jy
! Component: 150  -  total flux cleaned = 0.000748264 Jy
! Component: 200  -  total flux cleaned = 0.000437526 Jy
! Component: 250  -  total flux cleaned = -2.55881e-05 Jy
! Component: 300  -  total flux cleaned = -0.000374638 Jy
! Component: 350  -  total flux cleaned = -0.000784 Jy
! Component: 400  -  total flux cleaned = -0.00101497 Jy
! Component: 450  -  total flux cleaned = -0.0013068 Jy
! Component: 500  -  total flux cleaned = -0.00158394 Jy
! Component: 550  -  total flux cleaned = -0.00178493 Jy
! Component: 600  -  total flux cleaned = -0.00210728 Jy
! Component: 650  -  total flux cleaned = -0.00259781 Jy
! Component: 700  -  total flux cleaned = -0.00300874 Jy
! Component: 750  -  total flux cleaned = -0.00335161 Jy
! Component: 800  -  total flux cleaned = -0.0037352 Jy
! Component: 850  -  total flux cleaned = -0.00405273 Jy
! Component: 900  -  total flux cleaned = -0.00420748 Jy
! Component: 950  -  total flux cleaned = -0.0044088 Jy
! Component: 1000  -  total flux cleaned = -0.00465312 Jy
! Component: 1050  -  total flux cleaned = -0.00493681 Jy
! Component: 1100  -  total flux cleaned = -0.00512013 Jy
! Component: 1150  -  total flux cleaned = -0.00507568 Jy
! Component: 1200  -  total flux cleaned = -0.00525257 Jy
! Component: 1250  -  total flux cleaned = -0.00529648 Jy
! Component: 1300  -  total flux cleaned = -0.00533769 Jy
! Component: 1350  -  total flux cleaned = -0.00529808 Jy
! Component: 1400  -  total flux cleaned = -0.00517853 Jy
! Component: 1450  -  total flux cleaned = -0.00510115 Jy
! Component: 1500  -  total flux cleaned = -0.00498616 Jy
! Component: 1550  -  total flux cleaned = -0.00502403 Jy
! Component: 1600  -  total flux cleaned = -0.00513494 Jy
! Component: 1650  -  total flux cleaned = -0.00506164 Jy
! Component: 1700  -  total flux cleaned = -0.00509768 Jy
! Component: 1750  -  total flux cleaned = -0.0051332 Jy
! Component: 1800  -  total flux cleaned = -0.00523898 Jy
! Component: 1850  -  total flux cleaned = -0.0052387 Jy
! Component: 1900  -  total flux cleaned = -0.00530803 Jy
! Component: 1950  -  total flux cleaned = -0.0054797 Jy
! Component: 2000  -  total flux cleaned = -0.00564986 Jy
! Component: 2050  -  total flux cleaned = -0.00578469 Jy
! Component: 2100  -  total flux cleaned = -0.00598562 Jy
! Component: 2150  -  total flux cleaned = -0.00621919 Jy
! Component: 2200  -  total flux cleaned = -0.00638537 Jy
! Component: 2250  -  total flux cleaned = -0.00668324 Jy
! Component: 2300  -  total flux cleaned = -0.00694733 Jy
! Component: 2350  -  total flux cleaned = -0.00714504 Jy
! Component: 2400  -  total flux cleaned = -0.00737499 Jy
! Component: 2450  -  total flux cleaned = -0.00760485 Jy
! Component: 2500  -  total flux cleaned = -0.00786741 Jy
! Component: 2550  -  total flux cleaned = -0.00809709 Jy
! Component: 2600  -  total flux cleaned = -0.00836028 Jy
! Component: 2650  -  total flux cleaned = -0.00859076 Jy
! Component: 2700  -  total flux cleaned = -0.00885515 Jy
! Component: 2750  -  total flux cleaned = -0.00908728 Jy
! Component: 2800  -  total flux cleaned = -0.00935354 Jy
! Component: 2850  -  total flux cleaned = -0.00962135 Jy
! Component: 2900  -  total flux cleaned = -0.0099237 Jy
! Component: 2950  -  total flux cleaned = -0.0101937 Jy
! Component: 3000  -  total flux cleaned = -0.0105331 Jy
! Component: 3050  -  total flux cleaned = -0.0108406 Jy
! Component: 3100  -  total flux cleaned = -0.011116 Jy
! Component: 3150  -  total flux cleaned = -0.0114288 Jy
! Component: 3200  -  total flux cleaned = -0.0116739 Jy
! Component: 3250  -  total flux cleaned = -0.0119921 Jy
! Component: 3300  -  total flux cleaned = -0.0122427 Jy
! Component: 3350  -  total flux cleaned = -0.0125679 Jy
! Component: 3400  -  total flux cleaned = -0.0128614 Jy
! Component: 3450  -  total flux cleaned = -0.0130833 Jy
! Component: 3500  -  total flux cleaned = -0.0133831 Jy
! Component: 3550  -  total flux cleaned = -0.0136868 Jy
! Component: 3600  -  total flux cleaned = -0.0139563 Jy
! Component: 3650  -  total flux cleaned = -0.0142298 Jy
! Component: 3700  -  total flux cleaned = -0.0145076 Jy
! Component: 3750  -  total flux cleaned = -0.0147093 Jy
! Component: 3800  -  total flux cleaned = -0.0149546 Jy
! Component: 3850  -  total flux cleaned = -0.0152044 Jy
! Component: 3900  -  total flux cleaned = -0.0154583 Jy
! Component: 3950  -  total flux cleaned = -0.0157156 Jy
! Component: 4000  -  total flux cleaned = -0.0159775 Jy
! Component: 4050  -  total flux cleaned = -0.0162443 Jy
! Total flux subtracted in 4096 components = -0.0165152 Jy
! Clean residual min=-0.002964 max=0.002580 Jy/beam
! Clean residual mean=-0.000000 rms=0.000653 Jy/beam
! Combined flux in latest and established models = 1.19196 Jy
keep
! Adding 203 model components to the UV plane model.
! The established model now contains 290 components and 1.19196 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /image_prod/ug002_uva//J1549+0237_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.621 x 7.287 at 4.426 degrees (North through East)
! Clean map  min=-0.0095951  max=1.1369 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J1549+0237_S_map.fits
wmodel /image_prod/ug002_uva//J1549+0237_S_map.mod
! Writing 290 model components to file: /image_prod/ug002_uva//J1549+0237_S_map.mod
wobs   /image_prod/ug002_uva//J1549+0237_S_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J1549+0237_S_uvs.fits
wwins  /image_prod/ug002_uva//J1549+0237_S_map.win
! wwins: Wrote 4 windows to /image_prod/ug002_uva//J1549+0237_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 1.13691 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000718005 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.189462 0.189462 0.378924 0.757847 1.51569 3.03139 6.06278 12.1256 24.2511 48.5022 97.0045
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0021 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       1.136 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  1583.43 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J1549+0237_S_dfm.log closed on Thu Mar  5 02:26:31 2020