! Started logfile: .//J1044+8054_S_dfm.log on Wed Aug 15 15:30:05 2018
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     .//J1044+8054_S_uva.fits
! Reading UV FITS file: .//J1044+8054_S_uva.fits
! AN table 1: 8 integrations on 45 of 45 possible baselines.
! Apparent sampling: 1 visibilities/baseline/integration-bin.
! Found source: J1044+8054
! 
! There are 4 IFs, and a total of 4 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
!  04        4    2.348e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 54 lines of history.
! 
! Reading 1440 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 4 channels.
! Selecting polarization: RR,  channels: 1..4
! Reading IF 1 channels: 1..1
! Reading IF 2 channels: 2..2
! Reading IF 3 channels: 3..3
! Reading IF 4 channels: 4..4
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 J1044+8054_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.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
!  A total of 80 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.167740Jy  sigma=17.112553
! Fit after  self-cal, rms=0.242596Jy  sigma=3.418267
! 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=2.724 mas, bmaj=10.64 mas, bpa=-27.12 degrees
! Estimated noise=1.81916 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 = 0.642846 Jy
! Component: 100  -  total flux cleaned = 0.825362 Jy
! Total flux subtracted in 100 components = 0.825362 Jy
! Clean residual min=-0.036126 max=0.072661 Jy/beam
! Clean residual mean=0.000355 rms=0.012889 Jy/beam
! Combined flux in latest and established models = 0.825361 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 8 components and 0.825361 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.165595Jy  sigma=2.272605
! Fit after  self-cal, rms=0.165412Jy  sigma=2.269920
! 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=3.211 mas, bmaj=11.03 mas, bpa=-27.56 degrees
! Estimated noise=1.47311 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 = 0.0793015 Jy
! Component: 100  -  total flux cleaned = 0.11867 Jy
! Component: 150  -  total flux cleaned = 0.142511 Jy
! Component: 200  -  total flux cleaned = 0.147156 Jy
! Total flux subtracted in 200 components = 0.147156 Jy
! Clean residual min=-0.023887 max=0.023276 Jy/beam
! Clean residual mean=0.000086 rms=0.006348 Jy/beam
! Combined flux in latest and established models = 0.972518 Jy
! Performing phase self-cal
! Adding 36 model components to the UV plane model.
! The established model now contains 39 components and 0.972517 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.123441Jy  sigma=1.536981
! Fit after  self-cal, rms=0.122678Jy  sigma=1.528964
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.211 x 11.03 at -27.56 degrees (North through East)
! Clean map  min=-0.023231  max=0.83268 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.08     FD        1.03     HN        1.03     KP        0.98     
!   LA        0.93     MK        1.00     NL        1.07     OV        0.92     
!   PT        1.04     SC        0.79     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.04     FD        1.03     HN        1.02     KP        0.98     
!   LA        0.96     MK        0.97     NL        0.84     OV        0.92     
!   PT        1.04     SC        1.12     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.12     FD        1.04     HN        1.02     KP        0.98     
!   LA        0.98     MK        0.99     NL        1.01     OV        0.92     
!   PT        1.02     SC        1.04     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.00*    FD        0.00*    HN        0.00*    KP        0.00*    
!   LA        0.00*    MK        0.00*    NL        0.00*    OV        0.00*    
!   PT        0.00*    SC        0.00*    
! 
! 
! Fit before self-cal, rms=0.122678Jy  sigma=1.528964
! Fit after  self-cal, rms=0.084255Jy  sigma=1.090131
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.204 mas, bmaj=11.09 mas, bpa=-27.57 degrees
! Estimated noise=1.45911 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 = 0.00252305 Jy
! Component: 100  -  total flux cleaned = 0.0019671 Jy
! Component: 150  -  total flux cleaned = 0.000794623 Jy
! Component: 200  -  total flux cleaned = -0.00050751 Jy
! Total flux subtracted in 200 components = -0.00050751 Jy
! Clean residual min=-0.010986 max=0.013656 Jy/beam
! Clean residual mean=-0.000005 rms=0.002907 Jy/beam
! Combined flux in latest and established models = 0.97201 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 46 components and 0.97201 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.082296Jy  sigma=1.054211
! Fit after  self-cal, rms=0.081939Jy  sigma=1.049799
! 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.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.081939Jy  sigma=1.049799
! Fit after  self-cal, rms=0.081507Jy  sigma=1.048271
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.203 mas, bmaj=11.09 mas, bpa=-27.64 degrees
! Estimated noise=1.46015 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00204684 Jy
! Component: 100  -  total flux cleaned = 0.00118901 Jy
! Component: 150  -  total flux cleaned = 0.000481629 Jy
! Component: 200  -  total flux cleaned = 2.08614e-06 Jy
! Total flux subtracted in 200 components = 2.08614e-06 Jy
! Clean residual min=-0.008939 max=0.012974 Jy/beam
! Clean residual mean=-0.000009 rms=0.002676 Jy/beam
! Combined flux in latest and established models = 0.972012 Jy
selfcal
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 53 components and 0.972012 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.080865Jy  sigma=1.036230
! Fit after  self-cal, rms=0.080738Jy  sigma=1.034735
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 (-84, 55).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0116496 Jy
! Component: 100  -  total flux cleaned = 0.0179993 Jy
! Component: 150  -  total flux cleaned = 0.0222588 Jy
! Component: 200  -  total flux cleaned = 0.0240059 Jy
! Total flux subtracted in 200 components = 0.0240059 Jy
! Clean residual min=-0.007773 max=0.007399 Jy/beam
! Clean residual mean=-0.000021 rms=0.001998 Jy/beam
! Combined flux in latest and established models = 0.996018 Jy
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 81 components and 0.996018 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.079189Jy  sigma=0.998015
! Fit after  self-cal, rms=0.079117Jy  sigma=0.996789
! 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.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.079117Jy  sigma=0.996789
! Fit after  self-cal, rms=0.078629Jy  sigma=0.995263
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.202 mas, bmaj=11.1 mas, bpa=-27.69 degrees
! Estimated noise=1.45816 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00160174 Jy
! Component: 100  -  total flux cleaned = 0.00148048 Jy
! Component: 150  -  total flux cleaned = 0.00136921 Jy
! Component: 200  -  total flux cleaned = 0.0011628 Jy
! Total flux subtracted in 200 components = 0.0011628 Jy
! Clean residual min=-0.007273 max=0.007202 Jy/beam
! Clean residual mean=-0.000027 rms=0.001851 Jy/beam
! Combined flux in latest and established models = 0.997181 Jy
selfcal
! Performing phase self-cal
! Adding 37 model components to the UV plane model.
! The established model now contains 105 components and 0.997181 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.078299Jy  sigma=0.989245
! Fit after  self-cal, rms=0.078275Jy  sigma=0.988873
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 = 0.000312373 Jy
! Component: 100  -  total flux cleaned = 0.000127961 Jy
! Component: 150  -  total flux cleaned = -4.78948e-05 Jy
! Component: 200  -  total flux cleaned = -0.000129071 Jy
! Total flux subtracted in 200 components = -0.000129071 Jy
! Clean residual min=-0.006965 max=0.006644 Jy/beam
! Clean residual mean=-0.000027 rms=0.001783 Jy/beam
! Combined flux in latest and established models = 0.997052 Jy
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 119 components and 0.997051 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.078073Jy  sigma=0.985569
! Fit after  self-cal, rms=0.078062Jy  sigma=0.985389
! 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.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.078062Jy  sigma=0.985389
! Fit after  self-cal, rms=0.077842Jy  sigma=0.984909
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.235 mas, bmaj=15.7 mas, bpa=-32.96 degrees
! Estimated noise=1.74911 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000407789 Jy
! Component: 100  -  total flux cleaned = 0.000317749 Jy
! Component: 150  -  total flux cleaned = 0.000138333 Jy
! Component: 200  -  total flux cleaned = 5.48766e-05 Jy
! Total flux subtracted in 200 components = 5.48766e-05 Jy
! Clean residual min=-0.008180 max=0.007306 Jy/beam
! Clean residual mean=-0.000060 rms=0.002407 Jy/beam
! Combined flux in latest and established models = 0.997106 Jy
selfcal
! Performing phase self-cal
! Adding 32 model components to the UV plane model.
! The established model now contains 142 components and 0.997106 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.077706Jy  sigma=0.982780
! Fit after  self-cal, rms=0.077682Jy  sigma=0.982491
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 = -0.000557864 Jy
! Component: 100  -  total flux cleaned = -0.000637997 Jy
! Component: 150  -  total flux cleaned = -0.000788567 Jy
! Component: 200  -  total flux cleaned = -0.000790034 Jy
! Total flux subtracted in 200 components = -0.000790034 Jy
! Clean residual min=-0.008013 max=0.007161 Jy/beam
! Clean residual mean=-0.000059 rms=0.002327 Jy/beam
! Combined flux in latest and established models = 0.996316 Jy
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 155 components and 0.996316 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.077598Jy  sigma=0.981473
! Fit after  self-cal, rms=0.077582Jy  sigma=0.981290
! 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=3.201 mas, bmaj=11.1 mas, bpa=-27.72 degrees
! Estimated noise=1.45708 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.201 x 11.1 at -27.72 degrees (North through East)
! Clean map  min=-0.0087356  max=0.82327 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.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.077582Jy  sigma=0.981290
! Fit after  self-cal, rms=0.074287Jy  sigma=0.929468
! Inverting map and beam 
! Estimated beam: bmin=3.2 mas, bmaj=11.1 mas, bpa=-27.7 degrees
! Estimated noise=1.45666 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000287288 Jy
! Component: 100  -  total flux cleaned = -0.000924456 Jy
! Component: 150  -  total flux cleaned = -0.0011377 Jy
! Component: 200  -  total flux cleaned = -0.00126823 Jy
! Total flux subtracted in 200 components = -0.00126823 Jy
! Clean residual min=-0.006295 max=0.006389 Jy/beam
! Clean residual mean=-0.000028 rms=0.001616 Jy/beam
! Combined flux in latest and established models = 0.995048 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 172 components and 0.995048 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.074141Jy  sigma=0.926612
! Fit after  self-cal, rms=0.074143Jy  sigma=0.926532
! Inverting map 
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000124716 Jy
! Component: 100  -  total flux cleaned = -0.000186293 Jy
! Component: 150  -  total flux cleaned = -0.000246643 Jy
! Component: 200  -  total flux cleaned = -0.000247929 Jy
! Total flux subtracted in 200 components = -0.000247929 Jy
! Clean residual min=-0.006188 max=0.006186 Jy/beam
! Clean residual mean=-0.000027 rms=0.001587 Jy/beam
! Combined flux in latest and established models = 0.9948 Jy
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 182 components and 0.9948 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.074055Jy  sigma=0.925026
! Fit after  self-cal, rms=0.074056Jy  sigma=0.924987
! Inverting map 
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.074056Jy  sigma=0.924987
! Fit after  self-cal, rms=0.073930Jy  sigma=0.924759
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=2.722 mas, bmaj=10.67 mas, bpa=-27.33 degrees
! Estimated noise=1.79613 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.634423 Jy
! Component: 100  -  total flux cleaned = 0.812812 Jy
! Component: 150  -  total flux cleaned = 0.884586 Jy
! Component: 200  -  total flux cleaned = 0.922626 Jy
! Total flux subtracted in 200 components = 0.922626 Jy
! Clean residual min=-0.014104 max=0.026305 Jy/beam
! Clean residual mean=0.000063 rms=0.004565 Jy/beam
! Combined flux in latest and established models = 0.922626 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 24 model components to the UV plane model.
! The established model now contains 24 components and 0.922626 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.199 mas, bmaj=11.09 mas, bpa=-27.72 degrees
! Estimated noise=1.4565 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 (-7, 2).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0294688 Jy
! Component: 100  -  total flux cleaned = 0.0461128 Jy
! Component: 150  -  total flux cleaned = 0.0578722 Jy
! Component: 200  -  total flux cleaned = 0.0649799 Jy
! Total flux subtracted in 200 components = 0.0649799 Jy
! Clean residual min=-0.009530 max=0.006979 Jy/beam
! Clean residual mean=-0.000019 rms=0.002183 Jy/beam
! Combined flux in latest and established models = 0.987606 Jy
! Adding 36 model components to the UV plane model.
! The established model now contains 57 components and 0.987606 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=7.235 mas, bmaj=15.69 mas, bpa=-32.93 degrees
! Estimated noise=1.74938 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00354027 Jy
! Component: 100  -  total flux cleaned = 0.00497001 Jy
! Component: 150  -  total flux cleaned = 0.00542213 Jy
! Component: 200  -  total flux cleaned = 0.00579405 Jy
! Total flux subtracted in 200 components = 0.00579405 Jy
! Clean residual min=-0.008468 max=0.006855 Jy/beam
! Clean residual mean=-0.000025 rms=0.002184 Jy/beam
! Combined flux in latest and established models = 0.9934 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 = 0.000311043 Jy
! Component: 100  -  total flux cleaned = 0.000716084 Jy
! Component: 150  -  total flux cleaned = 0.00106999 Jy
! Component: 200  -  total flux cleaned = 0.00117816 Jy
! Total flux subtracted in 200 components = 0.00117816 Jy
! Clean residual min=-0.006996 max=0.006832 Jy/beam
! Clean residual mean=-0.000021 rms=0.001941 Jy/beam
! Combined flux in latest and established models = 0.994578 Jy
! Adding 66 model components to the UV plane model.
! The established model now contains 118 components and 0.994578 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.199 mas, bmaj=11.09 mas, bpa=-27.72 degrees
! Estimated noise=1.4565 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000893594 Jy
! Component: 100  -  total flux cleaned = -0.000511682 Jy
! Component: 150  -  total flux cleaned = -0.000157681 Jy
! Component: 200  -  total flux cleaned = -0.000318601 Jy
! Total flux subtracted in 200 components = -0.000318601 Jy
! Clean residual min=-0.005851 max=0.005427 Jy/beam
! Clean residual mean=-0.000011 rms=0.001470 Jy/beam
! Combined flux in latest and established models = 0.994259 Jy
selfcal
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 143 components and 0.994259 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.074247Jy  sigma=0.921436
! Fit after  self-cal, rms=0.073795Jy  sigma=0.917843
wmodel J1044+8054_S_map.mod
! Writing 143 model components to file: J1044+8054_S_map.mod
wobs   J1044+8054_S_uvs.fits
! Writing UV FITS file: J1044+8054_S_uvs.fits
wwins  J1044+8054_S_map.win
! wwins: Wrote 3 windows to J1044+8054_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 = -0.00111199 Jy
! Component: 100  -  total flux cleaned = -0.00144653 Jy
! Component: 150  -  total flux cleaned = -0.0023031 Jy
! Component: 200  -  total flux cleaned = -0.00273949 Jy
! Component: 250  -  total flux cleaned = -0.00315482 Jy
! Component: 300  -  total flux cleaned = -0.00348483 Jy
! Component: 350  -  total flux cleaned = -0.00367783 Jy
! Component: 400  -  total flux cleaned = -0.00417668 Jy
! Component: 450  -  total flux cleaned = -0.00447958 Jy
! Component: 500  -  total flux cleaned = -0.00494982 Jy
! Component: 550  -  total flux cleaned = -0.00517749 Jy
! Component: 600  -  total flux cleaned = -0.00545495 Jy
! Component: 650  -  total flux cleaned = -0.00572469 Jy
! Component: 700  -  total flux cleaned = -0.00577659 Jy
! Component: 750  -  total flux cleaned = -0.00582894 Jy
! Component: 800  -  total flux cleaned = -0.0060308 Jy
! Component: 850  -  total flux cleaned = -0.00608039 Jy
! Component: 900  -  total flux cleaned = -0.0061284 Jy
! Component: 950  -  total flux cleaned = -0.00612815 Jy
! Component: 1000  -  total flux cleaned = -0.00617333 Jy
! Component: 1050  -  total flux cleaned = -0.00603809 Jy
! Component: 1100  -  total flux cleaned = -0.00612674 Jy
! Component: 1150  -  total flux cleaned = -0.00590946 Jy
! Component: 1200  -  total flux cleaned = -0.00582407 Jy
! Component: 1250  -  total flux cleaned = -0.00569734 Jy
! Component: 1300  -  total flux cleaned = -0.00557369 Jy
! Component: 1350  -  total flux cleaned = -0.00553296 Jy
! Component: 1400  -  total flux cleaned = -0.00537219 Jy
! Component: 1450  -  total flux cleaned = -0.0053329 Jy
! Component: 1500  -  total flux cleaned = -0.0052934 Jy
! Component: 1550  -  total flux cleaned = -0.00513913 Jy
! Component: 1600  -  total flux cleaned = -0.0052536 Jy
! Component: 1650  -  total flux cleaned = -0.00529082 Jy
! Component: 1700  -  total flux cleaned = -0.00525396 Jy
! Component: 1750  -  total flux cleaned = -0.00525374 Jy
! Component: 1800  -  total flux cleaned = -0.0052536 Jy
! Component: 1850  -  total flux cleaned = -0.0050742 Jy
! Component: 1900  -  total flux cleaned = -0.00496834 Jy
! Component: 1950  -  total flux cleaned = -0.00486375 Jy
! Component: 2000  -  total flux cleaned = -0.00486349 Jy
! Component: 2050  -  total flux cleaned = -0.0048631 Jy
! Component: 2100  -  total flux cleaned = -0.00479516 Jy
! Component: 2150  -  total flux cleaned = -0.00472814 Jy
! Component: 2200  -  total flux cleaned = -0.00482885 Jy
! Component: 2250  -  total flux cleaned = -0.0048617 Jy
! Component: 2300  -  total flux cleaned = -0.00482877 Jy
! Component: 2350  -  total flux cleaned = -0.00479633 Jy
! Component: 2400  -  total flux cleaned = -0.00486078 Jy
! Component: 2450  -  total flux cleaned = -0.00479668 Jy
! Component: 2500  -  total flux cleaned = -0.00486023 Jy
! Component: 2550  -  total flux cleaned = -0.00476619 Jy
! Component: 2600  -  total flux cleaned = -0.00476627 Jy
! Component: 2650  -  total flux cleaned = -0.00479723 Jy
! Component: 2700  -  total flux cleaned = -0.00476641 Jy
! Component: 2750  -  total flux cleaned = -0.0046744 Jy
! Component: 2800  -  total flux cleaned = -0.00473517 Jy
! Component: 2850  -  total flux cleaned = -0.00464469 Jy
! Component: 2900  -  total flux cleaned = -0.00467483 Jy
! Component: 2950  -  total flux cleaned = -0.00470472 Jy
! Component: 3000  -  total flux cleaned = -0.00479347 Jy
! Component: 3050  -  total flux cleaned = -0.00479337 Jy
! Component: 3100  -  total flux cleaned = -0.00482295 Jy
! Component: 3150  -  total flux cleaned = -0.00494023 Jy
! Component: 3200  -  total flux cleaned = -0.00508614 Jy
! Component: 3250  -  total flux cleaned = -0.00511516 Jy
! Component: 3300  -  total flux cleaned = -0.00514408 Jy
! Component: 3350  -  total flux cleaned = -0.00528774 Jy
! Component: 3400  -  total flux cleaned = -0.00537346 Jy
! Component: 3450  -  total flux cleaned = -0.00537333 Jy
! Component: 3500  -  total flux cleaned = -0.0054303 Jy
! Component: 3550  -  total flux cleaned = -0.00543038 Jy
! Component: 3600  -  total flux cleaned = -0.00551525 Jy
! Component: 3650  -  total flux cleaned = -0.00551534 Jy
! Component: 3700  -  total flux cleaned = -0.00559968 Jy
! Component: 3750  -  total flux cleaned = -0.00554352 Jy
! Component: 3800  -  total flux cleaned = -0.0055717 Jy
! Component: 3850  -  total flux cleaned = -0.00565584 Jy
! Component: 3900  -  total flux cleaned = -0.00562791 Jy
! Component: 3950  -  total flux cleaned = -0.00565584 Jy
! Component: 4000  -  total flux cleaned = -0.0056839 Jy
! Component: 4050  -  total flux cleaned = -0.00562783 Jy
! Total flux subtracted in 4096 components = -0.00565578 Jy
! Clean residual min=-0.001643 max=0.001741 Jy/beam
! Clean residual mean=-0.000003 rms=0.000498 Jy/beam
! Combined flux in latest and established models = 0.988604 Jy
keep
! Adding 254 model components to the UV plane model.
! The established model now contains 397 components and 0.988603 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   .//J1044+8054_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.199 x 11.09 at -27.72 degrees (North through East)
! Clean map  min=-0.0081568  max=0.82655 Jy/beam
! Writing clean map to FITS file: .//J1044+8054_S_map.fits
wmodel .//J1044+8054_S_map.mod
! Writing 397 model components to file: .//J1044+8054_S_map.mod
wobs   .//J1044+8054_S_uvs.fits
! Writing UV FITS file: .//J1044+8054_S_uvs.fits
wwins  .//J1044+8054_S_map.win
! wwins: Wrote 4 windows to .//J1044+8054_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.826549 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000487998 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.177121 0.177121 0.354242 0.708484 1.41697 2.83394 5.66787 11.3357 22.6715 45.343 90.686
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0014 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.826 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  1693.76 
quit
! Quitting program
! Log file .//J1044+8054_S_dfm.log closed on Wed Aug 15 15:30:09 2018