! Started logfile: /image_prod/ug002_uva//J0212+2244_S_dfm.log on Wed Mar  4 19:27:03 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//J0212+2244_S_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J0212+2244_S_uva.fits
! AN table 1: 60 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.865185 visibilities/baseline/integration-bin.
! Found source: J0212+2244
! 
! 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 7008 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 J0212+2244_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 40 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 40 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 40 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.004393Jy  sigma=9.450904
! Fit after  self-cal, rms=0.946812Jy  sigma=8.900835
! 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=2.88 mas, bmaj=6.949 mas, bpa=-6.775 degrees
! Estimated noise=1.43707 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 = 0.0420542 Jy
! Component: 100  -  total flux cleaned = 0.0528759 Jy
! Total flux subtracted in 100 components = 0.0528759 Jy
! Clean residual min=-0.003602 max=0.004584 Jy/beam
! Clean residual mean=-0.000006 rms=0.000888 Jy/beam
! Combined flux in latest and established models = 0.0528759 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 11 components and 0.0528759 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.062314Jy  sigma=0.487315
! Fit after  self-cal, rms=0.061303Jy  sigma=0.476189
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00562741 Jy
! Component: 100  -  total flux cleaned = 0.00858742 Jy
! Total flux subtracted in 100 components = 0.00858742 Jy
! Clean residual min=-0.003175 max=0.003320 Jy/beam
! Clean residual mean=-0.000002 rms=0.000735 Jy/beam
! Combined flux in latest and established models = 0.0614633 Jy
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 17 components and 0.0614633 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060727Jy  sigma=0.469254
! Fit after  self-cal, rms=0.060726Jy  sigma=0.469165
! 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=3.446 mas, bmaj=7.961 mas, bpa=-7.602 degrees
! Estimated noise=0.930268 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 = 0.00252156 Jy
! Component: 100  -  total flux cleaned = 0.0037642 Jy
! Component: 150  -  total flux cleaned = 0.00422012 Jy
! Component: 200  -  total flux cleaned = 0.00437162 Jy
! Total flux subtracted in 200 components = 0.00437162 Jy
! Clean residual min=-0.002027 max=0.002177 Jy/beam
! Clean residual mean=-0.000001 rms=0.000504 Jy/beam
! Combined flux in latest and established models = 0.065835 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 30 components and 0.065835 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060624Jy  sigma=0.467923
! Fit after  self-cal, rms=0.060613Jy  sigma=0.467823
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.446 x 7.961 at -7.602 degrees (North through East)
! Clean map  min=-0.001999  max=0.054974 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.87     FD        0.98     HN        1.02     KP        0.96     
!   LA        1.07     MK        1.11     NL        1.01     OV        0.95     
!   PT        0.98     SC        1.05     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.21     FD        0.98     HN        1.00     KP        0.94     
!   LA        0.98     MK        0.96     NL        1.17     OV        1.02     
!   PT        0.97     SC        0.80     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        1.04     HN        0.98     KP        0.89     
!   LA        1.00     MK        0.99     NL        1.05     OV        0.98     
!   PT        1.00     SC        1.02     
! 
! 
! Fit before self-cal, rms=0.060613Jy  sigma=0.467823
! Fit after  self-cal, rms=0.059443Jy  sigma=0.465341
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.441 mas, bmaj=7.956 mas, bpa=-7.128 degrees
! Estimated noise=0.926997 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 = -0.000196321 Jy
! Component: 100  -  total flux cleaned = -0.000240886 Jy
! Component: 150  -  total flux cleaned = -0.000278102 Jy
! Component: 200  -  total flux cleaned = -0.000278254 Jy
! Total flux subtracted in 200 components = -0.000278254 Jy
! Clean residual min=-0.001923 max=0.001905 Jy/beam
! Clean residual mean=-0.000001 rms=0.000448 Jy/beam
! Combined flux in latest and established models = 0.0655567 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 39 components and 0.0655567 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.059423Jy  sigma=0.465253
! Fit after  self-cal, rms=0.059437Jy  sigma=0.465109
! 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=0.059437Jy  sigma=0.465109
! Fit after  self-cal, rms=0.058167Jy  sigma=0.463035
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.436 mas, bmaj=7.904 mas, bpa=-7.182 degrees
! Estimated noise=0.924005 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -7.03435e-05 Jy
! Component: 100  -  total flux cleaned = -5.24762e-05 Jy
! Component: 150  -  total flux cleaned = -5.21487e-05 Jy
! Component: 200  -  total flux cleaned = -5.13366e-05 Jy
! Total flux subtracted in 200 components = -5.13366e-05 Jy
! Clean residual min=-0.001682 max=0.001809 Jy/beam
! Clean residual mean=0.000000 rms=0.000395 Jy/beam
! Combined flux in latest and established models = 0.0655054 Jy
selfcal
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 45 components and 0.0655053 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.058157Jy  sigma=0.462956
! Fit after  self-cal, rms=0.058163Jy  sigma=0.462848
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 (-16.5, 92.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00045083 Jy
! Component: 100  -  total flux cleaned = 0.000406158 Jy
! Component: 150  -  total flux cleaned = 0.000406986 Jy
! Component: 200  -  total flux cleaned = 0.000382011 Jy
! Total flux subtracted in 200 components = 0.000382011 Jy
! Clean residual min=-0.001607 max=0.001698 Jy/beam
! Clean residual mean=0.000001 rms=0.000376 Jy/beam
! Combined flux in latest and established models = 0.0658874 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 60 components and 0.0658874 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.058088Jy  sigma=0.462373
! Fit after  self-cal, rms=0.058083Jy  sigma=0.462315
! Inverting map 
! Added new window around map position (-126.5, 37).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00116327 Jy
! Component: 100  -  total flux cleaned = 0.00131251 Jy
! Component: 150  -  total flux cleaned = 0.00136425 Jy
! Component: 200  -  total flux cleaned = 0.00141121 Jy
! Total flux subtracted in 200 components = 0.00141121 Jy
! Clean residual min=-0.001542 max=0.001404 Jy/beam
! Clean residual mean=0.000003 rms=0.000367 Jy/beam
! Combined flux in latest and established models = 0.0672986 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 70 components and 0.0672986 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.058037Jy  sigma=0.461914
! Fit after  self-cal, rms=0.058035Jy  sigma=0.461885
! 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=0.058035Jy  sigma=0.461885
! Fit after  self-cal, rms=0.057545Jy  sigma=0.461767
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.434 mas, bmaj=7.875 mas, bpa=-7.047 degrees
! Estimated noise=0.919769 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000190755 Jy
! Component: 100  -  total flux cleaned = 0.000166955 Jy
! Component: 150  -  total flux cleaned = 0.00012247 Jy
! Component: 200  -  total flux cleaned = 0.000143876 Jy
! Total flux subtracted in 200 components = 0.000143876 Jy
! Clean residual min=-0.001503 max=0.001374 Jy/beam
! Clean residual mean=0.000003 rms=0.000356 Jy/beam
! Combined flux in latest and established models = 0.0674425 Jy
selfcal
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 77 components and 0.0674424 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.057523Jy  sigma=0.461611
! Fit after  self-cal, rms=0.057520Jy  sigma=0.461601
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 = 2.5731e-06 Jy
! Component: 100  -  total flux cleaned = 2.76827e-06 Jy
! Component: 150  -  total flux cleaned = 2.69013e-06 Jy
! Component: 200  -  total flux cleaned = 2.37723e-06 Jy
! Total flux subtracted in 200 components = 2.37723e-06 Jy
! Clean residual min=-0.001489 max=0.001367 Jy/beam
! Clean residual mean=0.000003 rms=0.000353 Jy/beam
! Combined flux in latest and established models = 0.0674448 Jy
! Performing phase self-cal
! Adding 34 model components to the UV plane model.
! The established model now contains 87 components and 0.0674448 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.057504Jy  sigma=0.461498
! Fit after  self-cal, rms=0.057504Jy  sigma=0.461496
! 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=0.057504Jy  sigma=0.461496
! Fit after  self-cal, rms=0.057411Jy  sigma=0.461489
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.543 mas, bmaj=11.38 mas, bpa=-8.484 degrees
! Estimated noise=1.05604 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 6.18271e-05 Jy
! Component: 100  -  total flux cleaned = 1.74055e-06 Jy
! Component: 150  -  total flux cleaned = -2.96211e-05 Jy
! Component: 200  -  total flux cleaned = -7.00333e-05 Jy
! Total flux subtracted in 200 components = -7.00333e-05 Jy
! Clean residual min=-0.001056 max=0.001237 Jy/beam
! Clean residual mean=0.000004 rms=0.000332 Jy/beam
! Combined flux in latest and established models = 0.0673748 Jy
selfcal
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 103 components and 0.0673748 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.057408Jy  sigma=0.461433
! Fit after  self-cal, rms=0.057403Jy  sigma=0.461404
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 = -9.80305e-07 Jy
! Component: 100  -  total flux cleaned = -8.77715e-05 Jy
! Component: 150  -  total flux cleaned = -0.0001391 Jy
! Component: 200  -  total flux cleaned = -0.000174386 Jy
! Total flux subtracted in 200 components = -0.000174386 Jy
! Clean residual min=-0.001042 max=0.001199 Jy/beam
! Clean residual mean=0.000004 rms=0.000327 Jy/beam
! Combined flux in latest and established models = 0.0672004 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 105 components and 0.0672004 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.057402Jy  sigma=0.461369
! Fit after  self-cal, rms=0.057398Jy  sigma=0.461349
! 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=3.435 mas, bmaj=7.864 mas, bpa=-6.988 degrees
! Estimated noise=0.919207 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.435 x 7.864 at -6.988 degrees (North through East)
! Clean map  min=-0.0018046  max=0.054402 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=2.883 mas, bmaj=6.886 mas, bpa=-6.326 degrees
! Estimated noise=1.42042 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0422813 Jy
! Component: 100  -  total flux cleaned = 0.0536934 Jy
! Component: 150  -  total flux cleaned = 0.058797 Jy
! Component: 200  -  total flux cleaned = 0.0610773 Jy
! Total flux subtracted in 200 components = 0.0610773 Jy
! Clean residual min=-0.002565 max=0.002544 Jy/beam
! Clean residual mean=-0.000001 rms=0.000629 Jy/beam
! Combined flux in latest and established models = 0.0610772 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 0.0610772 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.435 mas, bmaj=7.864 mas, bpa=-6.988 degrees
! Estimated noise=0.919207 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 (-3, -4).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00287866 Jy
! Component: 100  -  total flux cleaned = 0.00405802 Jy
! Component: 150  -  total flux cleaned = 0.00468907 Jy
! Component: 200  -  total flux cleaned = 0.00512318 Jy
! Total flux subtracted in 200 components = 0.00512318 Jy
! Clean residual min=-0.001436 max=0.001365 Jy/beam
! Clean residual mean=0.000003 rms=0.000369 Jy/beam
! Combined flux in latest and established models = 0.0662004 Jy
! Adding 30 model components to the UV plane model.
! The established model now contains 46 components and 0.0662004 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=7.543 mas, bmaj=11.38 mas, bpa=-8.484 degrees
! Estimated noise=1.05604 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00100793 Jy
! Component: 100  -  total flux cleaned = 0.000920937 Jy
! Component: 150  -  total flux cleaned = 0.000872627 Jy
! Component: 200  -  total flux cleaned = 0.000810359 Jy
! Total flux subtracted in 200 components = 0.000810359 Jy
! Clean residual min=-0.001112 max=0.001280 Jy/beam
! Clean residual mean=0.000004 rms=0.000328 Jy/beam
! Combined flux in latest and established models = 0.0670108 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 = -1.78245e-05 Jy
! Component: 100  -  total flux cleaned = -1.67862e-05 Jy
! Component: 150  -  total flux cleaned = -1.64514e-05 Jy
! Component: 200  -  total flux cleaned = -1.69989e-05 Jy
! Total flux subtracted in 200 components = -1.69989e-05 Jy
! Clean residual min=-0.001078 max=0.001199 Jy/beam
! Clean residual mean=0.000004 rms=0.000320 Jy/beam
! Combined flux in latest and established models = 0.0669938 Jy
! Adding 46 model components to the UV plane model.
! The established model now contains 87 components and 0.0669938 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.435 mas, bmaj=7.864 mas, bpa=-6.988 degrees
! Estimated noise=0.919207 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000467422 Jy
! Component: 100  -  total flux cleaned = 0.000401515 Jy
! Component: 150  -  total flux cleaned = 0.000371462 Jy
! Component: 200  -  total flux cleaned = 0.000397755 Jy
! Total flux subtracted in 200 components = 0.000397755 Jy
! Clean residual min=-0.001349 max=0.001342 Jy/beam
! Clean residual mean=0.000003 rms=0.000344 Jy/beam
! Combined flux in latest and established models = 0.0673915 Jy
selfcal
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 108 components and 0.0673915 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.057425Jy  sigma=0.461476
! Fit after  self-cal, rms=0.057424Jy  sigma=0.461433
wmodel J0212+2244_S_map.mod
! Writing 108 model components to file: J0212+2244_S_map.mod
wobs   J0212+2244_S_uvs.fits
! Writing UV FITS file: J0212+2244_S_uvs.fits
wwins  J0212+2244_S_map.win
! wwins: Wrote 4 windows to J0212+2244_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 = -2.94569e-05 Jy
! Component: 100  -  total flux cleaned = 6.515e-05 Jy
! Component: 150  -  total flux cleaned = 0.000110528 Jy
! Component: 200  -  total flux cleaned = 0.000197878 Jy
! Component: 250  -  total flux cleaned = 0.000261213 Jy
! Component: 300  -  total flux cleaned = 0.000220087 Jy
! Component: 350  -  total flux cleaned = 0.000180234 Jy
! Component: 400  -  total flux cleaned = 0.000121023 Jy
! Component: 450  -  total flux cleaned = 4.36177e-05 Jy
! Component: 500  -  total flux cleaned = 4.37092e-05 Jy
! Component: 550  -  total flux cleaned = 4.34962e-05 Jy
! Component: 600  -  total flux cleaned = 6.60967e-06 Jy
! Component: 650  -  total flux cleaned = 6.71766e-06 Jy
! Component: 700  -  total flux cleaned = 6.65585e-06 Jy
! Component: 750  -  total flux cleaned = 4.19385e-05 Jy
! Component: 800  -  total flux cleaned = 9.37187e-05 Jy
! Component: 850  -  total flux cleaned = 5.94598e-05 Jy
! Component: 900  -  total flux cleaned = 9.29515e-05 Jy
! Component: 950  -  total flux cleaned = 4.32062e-05 Jy
! Component: 1000  -  total flux cleaned = 7.6161e-05 Jy
! Component: 1050  -  total flux cleaned = 4.40382e-05 Jy
! Component: 1100  -  total flux cleaned = 4.41573e-05 Jy
! Component: 1150  -  total flux cleaned = 5.99563e-05 Jy
! Component: 1200  -  total flux cleaned = 4.42286e-05 Jy
! Component: 1250  -  total flux cleaned = 1.33139e-05 Jy
! Component: 1300  -  total flux cleaned = 2.85159e-05 Jy
! Component: 1350  -  total flux cleaned = 2.83806e-05 Jy
! Component: 1400  -  total flux cleaned = 4.30627e-05 Jy
! Component: 1450  -  total flux cleaned = -3.07524e-05 Jy
! Component: 1500  -  total flux cleaned = -1.59637e-05 Jy
! Component: 1550  -  total flux cleaned = -5.92758e-05 Jy
! Component: 1600  -  total flux cleaned = -5.92705e-05 Jy
! Component: 1650  -  total flux cleaned = -8.77083e-05 Jy
! Component: 1700  -  total flux cleaned = -0.000101896 Jy
! Component: 1750  -  total flux cleaned = -0.000143757 Jy
! Component: 1800  -  total flux cleaned = -0.000185285 Jy
! Component: 1850  -  total flux cleaned = -0.000185431 Jy
! Component: 1900  -  total flux cleaned = -0.000212617 Jy
! Component: 1950  -  total flux cleaned = -0.000239693 Jy
! Component: 2000  -  total flux cleaned = -0.000293075 Jy
! Component: 2050  -  total flux cleaned = -0.000279847 Jy
! Component: 2100  -  total flux cleaned = -0.000293195 Jy
! Component: 2150  -  total flux cleaned = -0.000332479 Jy
! Component: 2200  -  total flux cleaned = -0.000384306 Jy
! Component: 2250  -  total flux cleaned = -0.000397275 Jy
! Component: 2300  -  total flux cleaned = -0.000410176 Jy
! Component: 2350  -  total flux cleaned = -0.000448166 Jy
! Component: 2400  -  total flux cleaned = -0.000460504 Jy
! Component: 2450  -  total flux cleaned = -0.000448128 Jy
! Component: 2500  -  total flux cleaned = -0.000460427 Jy
! Component: 2550  -  total flux cleaned = -0.000472788 Jy
! Component: 2600  -  total flux cleaned = -0.000484985 Jy
! Component: 2650  -  total flux cleaned = -0.000484825 Jy
! Component: 2700  -  total flux cleaned = -0.000532751 Jy
! Component: 2750  -  total flux cleaned = -0.000556621 Jy
! Component: 2800  -  total flux cleaned = -0.000544735 Jy
! Component: 2850  -  total flux cleaned = -0.000568233 Jy
! Component: 2900  -  total flux cleaned = -0.00059174 Jy
! Component: 2950  -  total flux cleaned = -0.000614887 Jy
! Component: 3000  -  total flux cleaned = -0.000684041 Jy
! Component: 3050  -  total flux cleaned = -0.000649639 Jy
! Component: 3100  -  total flux cleaned = -0.000683747 Jy
! Component: 3150  -  total flux cleaned = -0.000672477 Jy
! Component: 3200  -  total flux cleaned = -0.000694865 Jy
! Component: 3250  -  total flux cleaned = -0.000750583 Jy
! Component: 3300  -  total flux cleaned = -0.000684121 Jy
! Component: 3350  -  total flux cleaned = -0.000706151 Jy
! Component: 3400  -  total flux cleaned = -0.000728016 Jy
! Component: 3450  -  total flux cleaned = -0.000684424 Jy
! Component: 3500  -  total flux cleaned = -0.000716789 Jy
! Component: 3550  -  total flux cleaned = -0.000695294 Jy
! Component: 3600  -  total flux cleaned = -0.000737935 Jy
! Component: 3650  -  total flux cleaned = -0.000801691 Jy
! Component: 3700  -  total flux cleaned = -0.000791117 Jy
! Component: 3750  -  total flux cleaned = -0.000791088 Jy
! Component: 3800  -  total flux cleaned = -0.000801615 Jy
! Component: 3850  -  total flux cleaned = -0.000791277 Jy
! Component: 3900  -  total flux cleaned = -0.000812052 Jy
! Component: 3950  -  total flux cleaned = -0.000822399 Jy
! Component: 4000  -  total flux cleaned = -0.000832689 Jy
! Component: 4050  -  total flux cleaned = -0.000863177 Jy
! Total flux subtracted in 4096 components = -0.000853007 Jy
! Clean residual min=-0.000550 max=0.000591 Jy/beam
! Clean residual mean=0.000000 rms=0.000184 Jy/beam
! Combined flux in latest and established models = 0.0665385 Jy
keep
! Adding 268 model components to the UV plane model.
! The established model now contains 376 components and 0.0665385 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /image_prod/ug002_uva//J0212+2244_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.435 x 7.864 at -6.988 degrees (North through East)
! Clean map  min=-0.0015903  max=0.05421 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J0212+2244_S_map.fits
wmodel /image_prod/ug002_uva//J0212+2244_S_map.mod
! Writing 376 model components to file: /image_prod/ug002_uva//J0212+2244_S_map.mod
wobs   /image_prod/ug002_uva//J0212+2244_S_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J0212+2244_S_uvs.fits
wwins  /image_prod/ug002_uva//J0212+2244_S_map.win
! wwins: Wrote 5 windows to /image_prod/ug002_uva//J0212+2244_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0542101 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000184485 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.02095 1.02095 2.04189 4.08379 8.16758 16.3352 32.6703 65.3406
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0005 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.054 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  293.844 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J0212+2244_S_dfm.log closed on Wed Mar  4 19:27:07 2020