! Started logfile: /image_prod/ug002_uva//J0019+7327_S_a_dfm.log on Wed Mar  4 18:22:29 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//J0019+7327_S_a_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J0019+7327_S_a_uva.fits
! AN table 1: 6 integrations on 28 of 28 possible baselines.
! Apparent sampling: 0.845238 visibilities/baseline/integration-bin.
! Found source: J0019+7327
! 
! 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 40 lines of history.
! 
! Reading 426 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 J0019+7327_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 8 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 8 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 8 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.909587Jy  sigma=14.083277
! Fit after  self-cal, rms=0.605247Jy  sigma=4.323017
! 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=4.756 mas, bmaj=17.69 mas, bpa=-45.82 degrees
! Estimated noise=5.53685 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 = 1.21407 Jy
! Component: 100  -  total flux cleaned = 1.47881 Jy
! Total flux subtracted in 100 components = 1.47881 Jy
! Clean residual min=-0.046279 max=0.081465 Jy/beam
! Clean residual mean=0.000000 rms=0.017923 Jy/beam
! Combined flux in latest and established models = 1.47881 Jy
! Performing phase self-cal
! Adding 1 model components to the UV plane model.
! The established model now contains 1 components and 1.47881 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.234256Jy  sigma=1.691747
! Fit after  self-cal, rms=0.234253Jy  sigma=1.691732
! 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=5.512 mas, bmaj=17.19 mas, bpa=-43.33 degrees
! Estimated noise=4.9203 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 = 0.0565862 Jy
! Component: 100  -  total flux cleaned = 0.0673886 Jy
! Component: 150  -  total flux cleaned = 0.0669585 Jy
! Component: 200  -  total flux cleaned = 0.065303 Jy
! Total flux subtracted in 200 components = 0.065303 Jy
! Clean residual min=-0.057602 max=0.061731 Jy/beam
! Clean residual mean=0.000065 rms=0.015343 Jy/beam
! Combined flux in latest and established models = 1.54411 Jy
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 32 components and 1.54411 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.218127Jy  sigma=1.621991
! Fit after  self-cal, rms=0.218131Jy  sigma=1.621950
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 5.512 x 17.19 at -43.33 degrees (North through East)
! Clean map  min=-0.057338  max=1.5516 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.92     HN        0.99     KP        0.97     
!   LA        1.02     NL        0.99     OV        0.92     PT        1.00     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        0.87     HN        1.00     KP        0.99     
!   LA        1.02     NL        1.27     OV        1.07     PT        0.98     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.97     HN        0.99     KP        0.98     
!   LA        1.34     NL        0.79     OV        0.97     PT        0.98     
! 
! 
! Fit before self-cal, rms=0.218131Jy  sigma=1.621950
! Fit after  self-cal, rms=0.073918Jy  sigma=0.522495
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=5.512 mas, bmaj=17.15 mas, bpa=-43.39 degrees
! Estimated noise=4.89852 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 = 0.00668543 Jy
! Component: 100  -  total flux cleaned = 0.00780146 Jy
! Component: 150  -  total flux cleaned = 0.00820464 Jy
! Component: 200  -  total flux cleaned = 0.00832121 Jy
! Total flux subtracted in 200 components = 0.00832121 Jy
! Clean residual min=-0.010990 max=0.009236 Jy/beam
! Clean residual mean=-0.000002 rms=0.002586 Jy/beam
! Combined flux in latest and established models = 1.55243 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 49 components and 1.55243 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.073117Jy  sigma=0.517139
! Fit after  self-cal, rms=0.073177Jy  sigma=0.516698
! 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=0.073177Jy  sigma=0.516698
! Fit after  self-cal, rms=0.073035Jy  sigma=0.515996
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=5.506 mas, bmaj=17.14 mas, bpa=-43.4 degrees
! Estimated noise=4.89692 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00269044 Jy
! Component: 100  -  total flux cleaned = 0.00338523 Jy
! Component: 150  -  total flux cleaned = 0.00358507 Jy
! Component: 200  -  total flux cleaned = 0.00376678 Jy
! Total flux subtracted in 200 components = 0.00376678 Jy
! Clean residual min=-0.010167 max=0.009002 Jy/beam
! Clean residual mean=-0.000001 rms=0.002421 Jy/beam
! Combined flux in latest and established models = 1.5562 Jy
selfcal
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 60 components and 1.5562 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.072713Jy  sigma=0.513560
! Fit after  self-cal, rms=0.072707Jy  sigma=0.513510
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 = 0.000186495 Jy
! Component: 100  -  total flux cleaned = 0.000262774 Jy
! Component: 150  -  total flux cleaned = 0.000338523 Jy
! Component: 200  -  total flux cleaned = 0.000336979 Jy
! Total flux subtracted in 200 components = 0.000336979 Jy
! Clean residual min=-0.009814 max=0.008815 Jy/beam
! Clean residual mean=0.000001 rms=0.002367 Jy/beam
! Combined flux in latest and established models = 1.55654 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 73 components and 1.55654 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.072583Jy  sigma=0.512454
! Fit after  self-cal, rms=0.072580Jy  sigma=0.512440
! 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=0.072580Jy  sigma=0.512440
! Fit after  self-cal, rms=0.072505Jy  sigma=0.511951
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=5.502 mas, bmaj=17.14 mas, bpa=-43.41 degrees
! Estimated noise=4.89656 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00211016 Jy
! Component: 100  -  total flux cleaned = 0.00255264 Jy
! Component: 150  -  total flux cleaned = 0.00261751 Jy
! Component: 200  -  total flux cleaned = 0.00267924 Jy
! Total flux subtracted in 200 components = 0.00267924 Jy
! Clean residual min=-0.009259 max=0.008655 Jy/beam
! Clean residual mean=-0.000003 rms=0.002291 Jy/beam
! Combined flux in latest and established models = 1.55922 Jy
selfcal
! Performing phase self-cal
! Adding 25 model components to the UV plane model.
! The established model now contains 85 components and 1.55922 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.072386Jy  sigma=0.510873
! Fit after  self-cal, rms=0.072387Jy  sigma=0.510862
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 = 7.0902e-05 Jy
! Component: 100  -  total flux cleaned = 1.77607e-05 Jy
! Component: 150  -  total flux cleaned = -3.33962e-05 Jy
! Component: 200  -  total flux cleaned = -8.25128e-05 Jy
! Total flux subtracted in 200 components = -8.25128e-05 Jy
! Clean residual min=-0.009009 max=0.008531 Jy/beam
! Clean residual mean=-0.000002 rms=0.002266 Jy/beam
! Combined flux in latest and established models = 1.55914 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 95 components and 1.55914 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.072329Jy  sigma=0.510332
! Fit after  self-cal, rms=0.072331Jy  sigma=0.510327
! 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=0.072331Jy  sigma=0.510327
! Fit after  self-cal, rms=0.072291Jy  sigma=0.510068
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.859 mas, bmaj=18.19 mas, bpa=-38.59 degrees
! Estimated noise=5.37756 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00187946 Jy
! Component: 100  -  total flux cleaned = 0.00252447 Jy
! Component: 150  -  total flux cleaned = 0.00268819 Jy
! Component: 200  -  total flux cleaned = 0.00272772 Jy
! Total flux subtracted in 200 components = 0.00272772 Jy
! Clean residual min=-0.009373 max=0.008469 Jy/beam
! Clean residual mean=-0.000004 rms=0.002451 Jy/beam
! Combined flux in latest and established models = 1.56186 Jy
selfcal
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 111 components and 1.56186 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.072214Jy  sigma=0.509672
! Fit after  self-cal, rms=0.072219Jy  sigma=0.509664
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 = 0.000119357 Jy
! Component: 100  -  total flux cleaned = 0.000154953 Jy
! Component: 150  -  total flux cleaned = 0.00018634 Jy
! Component: 200  -  total flux cleaned = 0.000186731 Jy
! Total flux subtracted in 200 components = 0.000186731 Jy
! Clean residual min=-0.009362 max=0.008362 Jy/beam
! Clean residual mean=-0.000003 rms=0.002436 Jy/beam
! Combined flux in latest and established models = 1.56205 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 115 components and 1.56205 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.072199Jy  sigma=0.509418
! Fit after  self-cal, rms=0.072200Jy  sigma=0.509415
! 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=5.498 mas, bmaj=17.14 mas, bpa=-43.41 degrees
! Estimated noise=4.89679 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 5.498 x 17.14 at -43.41 degrees (North through East)
! Clean map  min=-0.0088702  max=1.5456 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=0.072200Jy  sigma=0.509415
! Fit after  self-cal, rms=0.066772Jy  sigma=0.460071
! Inverting map and beam 
! Estimated beam: bmin=5.494 mas, bmaj=17.14 mas, bpa=-43.43 degrees
! Estimated noise=4.89882 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00139768 Jy
! Component: 100  -  total flux cleaned = 0.00133762 Jy
! Component: 150  -  total flux cleaned = 0.00139178 Jy
! Component: 200  -  total flux cleaned = 0.00139172 Jy
! Total flux subtracted in 200 components = 0.00139172 Jy
! Clean residual min=-0.008728 max=0.008000 Jy/beam
! Clean residual mean=0.000001 rms=0.002197 Jy/beam
! Combined flux in latest and established models = 1.56344 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 124 components and 1.56344 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.066683Jy  sigma=0.459211
! Fit after  self-cal, rms=0.066685Jy  sigma=0.459206
! Inverting map 
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -7.36472e-08 Jy
! Component: 100  -  total flux cleaned = 7.82038e-07 Jy
! Component: 150  -  total flux cleaned = 1.20579e-06 Jy
! Component: 200  -  total flux cleaned = 3.88541e-05 Jy
! Total flux subtracted in 200 components = 3.88541e-05 Jy
! Clean residual min=-0.008652 max=0.007858 Jy/beam
! Clean residual mean=0.000001 rms=0.002180 Jy/beam
! Combined flux in latest and established models = 1.56348 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 134 components and 1.56348 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.066648Jy  sigma=0.458864
! Fit after  self-cal, rms=0.066645Jy  sigma=0.458856
! Inverting map 
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.066645Jy  sigma=0.458856
! Fit after  self-cal, rms=0.066669Jy  sigma=0.458559
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=4.742 mas, bmaj=17.67 mas, bpa=-45.86 degrees
! Estimated noise=5.48938 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 1.2036 Jy
! Component: 100  -  total flux cleaned = 1.46607 Jy
! Component: 150  -  total flux cleaned = 1.52383 Jy
! Component: 200  -  total flux cleaned = 1.54418 Jy
! Total flux subtracted in 200 components = 1.54418 Jy
! Clean residual min=-0.013507 max=0.011511 Jy/beam
! Clean residual mean=-0.000030 rms=0.003533 Jy/beam
! Combined flux in latest and established models = 1.54418 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 23 model components to the UV plane model.
! The established model now contains 23 components and 1.54418 Jy
! Inverting map and beam 
! Estimated beam: bmin=5.49 mas, bmaj=17.14 mas, bpa=-43.43 degrees
! Estimated noise=4.90043 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 = 0.0129708 Jy
! Component: 100  -  total flux cleaned = 0.0182307 Jy
! Component: 150  -  total flux cleaned = 0.0207441 Jy
! Component: 200  -  total flux cleaned = 0.0216458 Jy
! Total flux subtracted in 200 components = 0.0216458 Jy
! Clean residual min=-0.010859 max=0.008859 Jy/beam
! Clean residual mean=-0.000007 rms=0.002586 Jy/beam
! Combined flux in latest and established models = 1.56583 Jy
! Adding 46 model components to the UV plane model.
! The established model now contains 68 components and 1.56583 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=7.852 mas, bmaj=18.18 mas, bpa=-38.63 degrees
! Estimated noise=5.38668 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00218748 Jy
! Component: 100  -  total flux cleaned = 0.0027689 Jy
! Component: 150  -  total flux cleaned = 0.00287635 Jy
! Component: 200  -  total flux cleaned = 0.00278832 Jy
! Total flux subtracted in 200 components = 0.00278832 Jy
! Clean residual min=-0.010201 max=0.008041 Jy/beam
! Clean residual mean=0.000000 rms=0.002621 Jy/beam
! Combined flux in latest and established models = 1.56862 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 = -8.52833e-05 Jy
! Component: 100  -  total flux cleaned = -0.00016484 Jy
! Component: 150  -  total flux cleaned = -0.000239697 Jy
! Component: 200  -  total flux cleaned = -0.000309106 Jy
! Total flux subtracted in 200 components = -0.000309106 Jy
! Clean residual min=-0.009825 max=0.007999 Jy/beam
! Clean residual mean=0.000001 rms=0.002555 Jy/beam
! Combined flux in latest and established models = 1.56831 Jy
! Adding 44 model components to the UV plane model.
! The established model now contains 111 components and 1.56831 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=5.49 mas, bmaj=17.14 mas, bpa=-43.43 degrees
! Estimated noise=4.90043 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000510156 Jy
! Component: 100  -  total flux cleaned = -0.000420522 Jy
! Component: 150  -  total flux cleaned = -0.000503812 Jy
! Component: 200  -  total flux cleaned = -0.000501864 Jy
! Total flux subtracted in 200 components = -0.000501864 Jy
! Clean residual min=-0.009305 max=0.008174 Jy/beam
! Clean residual mean=0.000001 rms=0.002314 Jy/beam
! Combined flux in latest and established models = 1.56781 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 130 components and 1.56781 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.066924Jy  sigma=0.461478
! Fit after  self-cal, rms=0.066936Jy  sigma=0.461442
wmodel J0019+7327_S_a_map.mod
! Writing 130 model components to file: J0019+7327_S_a_map.mod
wobs   J0019+7327_S_a_uvs.fits
! Writing UV FITS file: J0019+7327_S_a_uvs.fits
wwins  J0019+7327_S_a_map.win
! wwins: Wrote 1 windows to J0019+7327_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 = -0.00222551 Jy
! Component: 100  -  total flux cleaned = -0.00154391 Jy
! Component: 150  -  total flux cleaned = -0.00118177 Jy
! Component: 200  -  total flux cleaned = -0.000753785 Jy
! Component: 250  -  total flux cleaned = -0.00064816 Jy
! Component: 300  -  total flux cleaned = -0.000192359 Jy
! Component: 350  -  total flux cleaned = 0.000410774 Jy
! Component: 400  -  total flux cleaned = 0.00106311 Jy
! Component: 450  -  total flux cleaned = 0.00175658 Jy
! Component: 500  -  total flux cleaned = 0.00219456 Jy
! Component: 550  -  total flux cleaned = 0.00247346 Jy
! Component: 600  -  total flux cleaned = 0.00300124 Jy
! Component: 650  -  total flux cleaned = 0.00338001 Jy
! Component: 700  -  total flux cleaned = 0.00374546 Jy
! Component: 750  -  total flux cleaned = 0.00403922 Jy
! Component: 800  -  total flux cleaned = 0.00437782 Jy
! Component: 850  -  total flux cleaned = 0.00481245 Jy
! Component: 900  -  total flux cleaned = 0.00507464 Jy
! Component: 950  -  total flux cleaned = 0.00517624 Jy
! Component: 1000  -  total flux cleaned = 0.00507544 Jy
! Component: 1050  -  total flux cleaned = 0.00502669 Jy
! Component: 1100  -  total flux cleaned = 0.00493204 Jy
! Component: 1150  -  total flux cleaned = 0.00497881 Jy
! Component: 1200  -  total flux cleaned = 0.00520495 Jy
! Component: 1250  -  total flux cleaned = 0.00529374 Jy
! Component: 1300  -  total flux cleaned = 0.00538032 Jy
! Component: 1350  -  total flux cleaned = 0.00538091 Jy
! Component: 1400  -  total flux cleaned = 0.00550693 Jy
! Component: 1450  -  total flux cleaned = 0.00554771 Jy
! Component: 1500  -  total flux cleaned = 0.00566806 Jy
! Component: 1550  -  total flux cleaned = 0.00562793 Jy
! Component: 1600  -  total flux cleaned = 0.00566651 Jy
! Component: 1650  -  total flux cleaned = 0.00558935 Jy
! Component: 1700  -  total flux cleaned = 0.00562727 Jy
! Component: 1750  -  total flux cleaned = 0.00555316 Jy
! Component: 1800  -  total flux cleaned = 0.00551686 Jy
! Component: 1850  -  total flux cleaned = 0.00551663 Jy
! Component: 1900  -  total flux cleaned = 0.00551653 Jy
! Component: 1950  -  total flux cleaned = 0.00562233 Jy
! Component: 2000  -  total flux cleaned = 0.00572669 Jy
! Component: 2050  -  total flux cleaned = 0.00576091 Jy
! Component: 2100  -  total flux cleaned = 0.00582923 Jy
! Component: 2150  -  total flux cleaned = 0.00589665 Jy
! Component: 2200  -  total flux cleaned = 0.00599587 Jy
! Component: 2250  -  total flux cleaned = 0.00599591 Jy
! Component: 2300  -  total flux cleaned = 0.00599615 Jy
! Component: 2350  -  total flux cleaned = 0.00602837 Jy
! Component: 2400  -  total flux cleaned = 0.00609191 Jy
! Component: 2450  -  total flux cleaned = 0.00624912 Jy
! Component: 2500  -  total flux cleaned = 0.00628023 Jy
! Component: 2550  -  total flux cleaned = 0.00640411 Jy
! Component: 2600  -  total flux cleaned = 0.00652623 Jy
! Component: 2650  -  total flux cleaned = 0.00664767 Jy
! Component: 2700  -  total flux cleaned = 0.00673806 Jy
! Component: 2750  -  total flux cleaned = 0.00682783 Jy
! Component: 2800  -  total flux cleaned = 0.00694664 Jy
! Component: 2850  -  total flux cleaned = 0.00703521 Jy
! Component: 2900  -  total flux cleaned = 0.00715218 Jy
! Component: 2950  -  total flux cleaned = 0.00718122 Jy
! Component: 3000  -  total flux cleaned = 0.00726794 Jy
! Component: 3050  -  total flux cleaned = 0.0072968 Jy
! Component: 3100  -  total flux cleaned = 0.0074107 Jy
! Component: 3150  -  total flux cleaned = 0.00741065 Jy
! Component: 3200  -  total flux cleaned = 0.00749541 Jy
! Component: 3250  -  total flux cleaned = 0.00749538 Jy
! Component: 3300  -  total flux cleaned = 0.00757925 Jy
! Component: 3350  -  total flux cleaned = 0.00766288 Jy
! Component: 3400  -  total flux cleaned = 0.00771816 Jy
! Component: 3450  -  total flux cleaned = 0.00780093 Jy
! Component: 3500  -  total flux cleaned = 0.00785596 Jy
! Component: 3550  -  total flux cleaned = 0.00793837 Jy
! Component: 3600  -  total flux cleaned = 0.00802059 Jy
! Component: 3650  -  total flux cleaned = 0.00804788 Jy
! Component: 3700  -  total flux cleaned = 0.00818464 Jy
! Component: 3750  -  total flux cleaned = 0.00821196 Jy
! Component: 3800  -  total flux cleaned = 0.00818454 Jy
! Component: 3850  -  total flux cleaned = 0.00818451 Jy
! Component: 3900  -  total flux cleaned = 0.00823919 Jy
! Component: 3950  -  total flux cleaned = 0.00826657 Jy
! Component: 4000  -  total flux cleaned = 0.00821168 Jy
! Component: 4050  -  total flux cleaned = 0.0082116 Jy
! Total flux subtracted in 4096 components = 0.00823931 Jy
! Clean residual min=-0.001837 max=0.001552 Jy/beam
! Clean residual mean=0.000007 rms=0.000486 Jy/beam
! Combined flux in latest and established models = 1.57604 Jy
keep
! Adding 289 model components to the UV plane model.
! The established model now contains 419 components and 1.57604 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /image_prod/ug002_uva//J0019+7327_S_a_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 5.49 x 17.14 at -43.43 degrees (North through East)
! Clean map  min=-0.0062824  max=1.5437 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J0019+7327_S_a_map.fits
wmodel /image_prod/ug002_uva//J0019+7327_S_a_map.mod
! Writing 419 model components to file: /image_prod/ug002_uva//J0019+7327_S_a_map.mod
wobs   /image_prod/ug002_uva//J0019+7327_S_a_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J0019+7327_S_a_uvs.fits
wwins  /image_prod/ug002_uva//J0019+7327_S_a_map.win
! wwins: Wrote 2 windows to /image_prod/ug002_uva//J0019+7327_S_a_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 1.5437 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000465865 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.0905355 0.0905355 0.181071 0.362142 0.724284 1.44857 2.89714 5.79427 11.5885 23.1771 46.3542 92.7084
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0013 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       1.543 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  3313.62 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J0019+7327_S_a_dfm.log closed on Wed Mar  4 18:22:33 2020