! Started logfile: /vlbi/uf001/uva//J0044+6803_S_dfm.log on Sun Jan 13 20:41:52 2019
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     /vlbi/uf001/uva//J0044+6803_S_uva.fits
! Reading UV FITS file: /vlbi/uf001/uva//J0044+6803_S_uva.fits
! AN table 1: 96 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.979398 visibilities/baseline/integration-bin.
! Found source: J0044+6803
! 
! 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 12693 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 J0044+6803_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 11 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 11 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 11 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.006337Jy  sigma=20.226470
! Fit after  self-cal, rms=0.864064Jy  sigma=17.368787
! clrmod: Cleared the established, tentative and continuum models.
! Redundant starting model cleared.
uvw 2,-1
! Uniform weighting binwidth: 2 (pixels).
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.169 mas, bmaj=3.729 mas, bpa=9.498 degrees
! Estimated noise=0.500126 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 = 0.103692 Jy
! Component: 100  -  total flux cleaned = 0.131221 Jy
! Total flux subtracted in 100 components = 0.131221 Jy
! Clean residual min=-0.004396 max=0.011145 Jy/beam
! Clean residual mean=-0.000019 rms=0.001104 Jy/beam
! Combined flux in latest and established models = 0.131221 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 8 components and 0.131221 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.064879Jy  sigma=1.273970
! Fit after  self-cal, rms=0.064823Jy  sigma=1.272766
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0120809 Jy
! Component: 100  -  total flux cleaned = 0.0178633 Jy
! Total flux subtracted in 100 components = 0.0178633 Jy
! Clean residual min=-0.003352 max=0.004084 Jy/beam
! Clean residual mean=-0.000006 rms=0.000806 Jy/beam
! Combined flux in latest and established models = 0.149085 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 16 components and 0.149085 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.062501Jy  sigma=1.218181
! Fit after  self-cal, rms=0.062477Jy  sigma=1.217597
! 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=3.908 mas, bmaj=4.495 mas, bpa=6.806 degrees
! Estimated noise=0.3157 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 (4, -0.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00538707 Jy
! Component: 100  -  total flux cleaned = 0.00850253 Jy
! Component: 150  -  total flux cleaned = 0.0104969 Jy
! Component: 200  -  total flux cleaned = 0.0113244 Jy
! Total flux subtracted in 200 components = 0.0113244 Jy
! Clean residual min=-0.002168 max=0.002218 Jy/beam
! Clean residual mean=0.000002 rms=0.000529 Jy/beam
! Combined flux in latest and established models = 0.160409 Jy
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 43 components and 0.160409 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.062028Jy  sigma=1.206715
! Fit after  self-cal, rms=0.061986Jy  sigma=1.205839
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.908 x 4.495 at 6.806 degrees (North through East)
! Clean map  min=-0.0020395  max=0.1363 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.97     HN        0.94     KP        0.99     
!   LA        0.96     MK        1.05     NL        1.07     OV        0.98     
!   PT        0.99     SC        1.01     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.94     HN        0.93     KP        1.03     
!   LA        0.97     MK        1.00     NL        1.08     OV        1.00     
!   PT        1.01     SC        1.02     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.96     HN        0.93     KP        1.03     
!   LA        0.97     MK        1.02     NL        1.06     OV        1.01     
!   PT        1.03     SC        1.00     
! 
! 
! Fit before self-cal, rms=0.061986Jy  sigma=1.205839
! Fit after  self-cal, rms=0.061473Jy  sigma=1.196648
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.922 mas, bmaj=4.506 mas, bpa=6.355 degrees
! Estimated noise=0.313729 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 = 0.000340049 Jy
! Component: 100  -  total flux cleaned = 0.000225885 Jy
! Component: 150  -  total flux cleaned = 9.26634e-05 Jy
! Component: 200  -  total flux cleaned = 3.50296e-05 Jy
! Total flux subtracted in 200 components = 3.50296e-05 Jy
! Clean residual min=-0.001592 max=0.001483 Jy/beam
! Clean residual mean=0.000003 rms=0.000391 Jy/beam
! Combined flux in latest and established models = 0.160444 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 62 components and 0.160444 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.061430Jy  sigma=1.195819
! Fit after  self-cal, rms=0.061450Jy  sigma=1.195669
! 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=0.061450Jy  sigma=1.195669
! Fit after  self-cal, rms=0.062048Jy  sigma=1.191401
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.908 mas, bmaj=4.502 mas, bpa=5.744 degrees
! Estimated noise=0.31434 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000491119 Jy
! Component: 100  -  total flux cleaned = 0.000494648 Jy
! Component: 150  -  total flux cleaned = 0.000457092 Jy
! Component: 200  -  total flux cleaned = 0.000405938 Jy
! Total flux subtracted in 200 components = 0.000405938 Jy
! Clean residual min=-0.001385 max=0.001520 Jy/beam
! Clean residual mean=0.000003 rms=0.000337 Jy/beam
! Combined flux in latest and established models = 0.16085 Jy
selfcal
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 80 components and 0.16085 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.062034Jy  sigma=1.191058
! Fit after  self-cal, rms=0.062047Jy  sigma=1.190997
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 (-103.5, 127.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0012734 Jy
! Component: 100  -  total flux cleaned = 0.00172543 Jy
! Component: 150  -  total flux cleaned = 0.00184873 Jy
! Component: 200  -  total flux cleaned = 0.00193826 Jy
! Total flux subtracted in 200 components = 0.00193826 Jy
! Clean residual min=-0.001322 max=0.001250 Jy/beam
! Clean residual mean=0.000003 rms=0.000327 Jy/beam
! Combined flux in latest and established models = 0.162788 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 92 components and 0.162788 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.062018Jy  sigma=1.190413
! Fit after  self-cal, rms=0.062015Jy  sigma=1.190374
! 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=0.062015Jy  sigma=1.190374
! Fit after  self-cal, rms=0.062086Jy  sigma=1.190287
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.906 mas, bmaj=4.497 mas, bpa=5.289 degrees
! Estimated noise=0.314484 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000569029 Jy
! Component: 100  -  total flux cleaned = 0.000718538 Jy
! Component: 150  -  total flux cleaned = 0.000752574 Jy
! Component: 200  -  total flux cleaned = 0.000768302 Jy
! Total flux subtracted in 200 components = 0.000768302 Jy
! Clean residual min=-0.001315 max=0.001215 Jy/beam
! Clean residual mean=0.000004 rms=0.000322 Jy/beam
! Combined flux in latest and established models = 0.163557 Jy
selfcal
! Performing phase self-cal
! Adding 27 model components to the UV plane model.
! The established model now contains 98 components and 0.163557 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.062077Jy  sigma=1.190081
! Fit after  self-cal, rms=0.062077Jy  sigma=1.190074
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 = 0.000110279 Jy
! Component: 100  -  total flux cleaned = 0.000124555 Jy
! Component: 150  -  total flux cleaned = 0.000138002 Jy
! Component: 200  -  total flux cleaned = 0.000163019 Jy
! Total flux subtracted in 200 components = 0.000163019 Jy
! Clean residual min=-0.001319 max=0.001189 Jy/beam
! Clean residual mean=0.000003 rms=0.000320 Jy/beam
! Combined flux in latest and established models = 0.16372 Jy
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 106 components and 0.16372 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.062072Jy  sigma=1.189960
! Fit after  self-cal, rms=0.062071Jy  sigma=1.189954
! 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=0.062071Jy  sigma=1.189954
! Fit after  self-cal, rms=0.062103Jy  sigma=1.189934
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.311 mas, bmaj=8.591 mas, bpa=41.05 degrees
! Estimated noise=0.401831 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000211477 Jy
! Component: 100  -  total flux cleaned = 0.000212068 Jy
! Component: 150  -  total flux cleaned = 0.000212098 Jy
! Component: 200  -  total flux cleaned = 0.00021251 Jy
! Total flux subtracted in 200 components = 0.00021251 Jy
! Clean residual min=-0.001273 max=0.001448 Jy/beam
! Clean residual mean=0.000009 rms=0.000384 Jy/beam
! Combined flux in latest and established models = 0.163932 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 123 components and 0.163932 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.062102Jy  sigma=1.189913
! Fit after  self-cal, rms=0.062102Jy  sigma=1.189900
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 = 6.03335e-05 Jy
! Component: 100  -  total flux cleaned = 5.1637e-05 Jy
! Component: 150  -  total flux cleaned = 4.35379e-05 Jy
! Component: 200  -  total flux cleaned = 5.12319e-05 Jy
! Total flux subtracted in 200 components = 5.12319e-05 Jy
! Clean residual min=-0.001262 max=0.001427 Jy/beam
! Clean residual mean=0.000008 rms=0.000382 Jy/beam
! Combined flux in latest and established models = 0.163984 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 132 components and 0.163984 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.062101Jy  sigma=1.189898
! Fit after  self-cal, rms=0.062101Jy  sigma=1.189892
! 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=3.904 mas, bmaj=4.496 mas, bpa=5.059 degrees
! Estimated noise=0.314566 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.904 x 4.496 at 5.059 degrees (North through East)
! Clean map  min=-0.0012387  max=0.13553 Jy/beam
if(peak(flux) > thresh)
  selfcal true, true
  clean clean_niter,clean_gain
  selfcal
  flux_cutoff = imstat(rms) * dynam
  repeat
    if (peak(flux) > flux_cutoff) peakwin win_mult
    clean clean_niter,clean_gain
    flux_cutoff = imstat(rms) * dynam
    selfcal
    new_peak = peak(flux)
    until(new_peak<=flux_cutoff)
  selfcal true, true
  end if
print "============== Clearing model and starting over =========="
! ============== Clearing model and starting over ========== 
clrmod true
! clrmod: Cleared the established and tentative models.
uvw 2,-1
! Uniform weighting binwidth: 2 (pixels).
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.174 mas, bmaj=3.736 mas, bpa=7.624 degrees
! Estimated noise=0.497921 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.103043 Jy
! Component: 100  -  total flux cleaned = 0.13115 Jy
! Component: 150  -  total flux cleaned = 0.143264 Jy
! Component: 200  -  total flux cleaned = 0.149368 Jy
! Total flux subtracted in 200 components = 0.149368 Jy
! Clean residual min=-0.002567 max=0.002972 Jy/beam
! Clean residual mean=-0.000003 rms=0.000651 Jy/beam
! Combined flux in latest and established models = 0.149368 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 0.149368 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.904 mas, bmaj=4.496 mas, bpa=5.059 degrees
! Estimated noise=0.314566 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 = 0.00465035 Jy
! Component: 100  -  total flux cleaned = 0.00738386 Jy
! Component: 150  -  total flux cleaned = 0.00932195 Jy
! Component: 200  -  total flux cleaned = 0.0107759 Jy
! Total flux subtracted in 200 components = 0.0107759 Jy
! Clean residual min=-0.001369 max=0.001273 Jy/beam
! Clean residual mean=0.000003 rms=0.000336 Jy/beam
! Combined flux in latest and established models = 0.160144 Jy
! Adding 42 model components to the UV plane model.
! The established model now contains 58 components and 0.160144 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=8.311 mas, bmaj=8.591 mas, bpa=41.05 degrees
! Estimated noise=0.401831 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0015262 Jy
! Component: 100  -  total flux cleaned = 0.00243414 Jy
! Component: 150  -  total flux cleaned = 0.0030364 Jy
! Component: 200  -  total flux cleaned = 0.00329871 Jy
! Total flux subtracted in 200 components = 0.00329871 Jy
! Clean residual min=-0.001291 max=0.001394 Jy/beam
! Clean residual mean=0.000010 rms=0.000382 Jy/beam
! Combined flux in latest and established models = 0.163442 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 = 0.000151755 Jy
! Component: 100  -  total flux cleaned = 0.000244348 Jy
! Component: 150  -  total flux cleaned = 0.000295078 Jy
! Component: 200  -  total flux cleaned = 0.000340919 Jy
! Total flux subtracted in 200 components = 0.000340919 Jy
! Clean residual min=-0.001271 max=0.001392 Jy/beam
! Clean residual mean=0.000010 rms=0.000381 Jy/beam
! Combined flux in latest and established models = 0.163783 Jy
! Adding 48 model components to the UV plane model.
! The established model now contains 99 components and 0.163783 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.904 mas, bmaj=4.496 mas, bpa=5.059 degrees
! Estimated noise=0.314566 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000280498 Jy
! Component: 100  -  total flux cleaned = 0.000405327 Jy
! Component: 150  -  total flux cleaned = 0.000462142 Jy
! Component: 200  -  total flux cleaned = 0.000514223 Jy
! Total flux subtracted in 200 components = 0.000514223 Jy
! Clean residual min=-0.001284 max=0.001220 Jy/beam
! Clean residual mean=0.000004 rms=0.000323 Jy/beam
! Combined flux in latest and established models = 0.164298 Jy
selfcal
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 118 components and 0.164298 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.062123Jy  sigma=1.190215
! Fit after  self-cal, rms=0.062115Jy  sigma=1.190117
wmodel J0044+6803_S_map.mod
! Writing 118 model components to file: J0044+6803_S_map.mod
wobs   J0044+6803_S_uvs.fits
! Writing UV FITS file: J0044+6803_S_uvs.fits
wwins  J0044+6803_S_map.win
! wwins: Wrote 3 windows to J0044+6803_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 = -0.000122566 Jy
! Component: 100  -  total flux cleaned = -0.000167181 Jy
! Component: 150  -  total flux cleaned = -8.09166e-05 Jy
! Component: 200  -  total flux cleaned = 2.37922e-05 Jy
! Component: 250  -  total flux cleaned = 0.00012591 Jy
! Component: 300  -  total flux cleaned = 0.000205674 Jy
! Component: 350  -  total flux cleaned = 0.000244813 Jy
! Component: 400  -  total flux cleaned = 0.000206639 Jy
! Component: 450  -  total flux cleaned = 0.000206679 Jy
! Component: 500  -  total flux cleaned = 0.000187987 Jy
! Component: 550  -  total flux cleaned = 0.000187813 Jy
! Component: 600  -  total flux cleaned = 0.000151547 Jy
! Component: 650  -  total flux cleaned = 0.000115925 Jy
! Component: 700  -  total flux cleaned = 0.000168249 Jy
! Component: 750  -  total flux cleaned = 0.000116305 Jy
! Component: 800  -  total flux cleaned = 0.000133385 Jy
! Component: 850  -  total flux cleaned = 0.000116535 Jy
! Component: 900  -  total flux cleaned = 0.000166696 Jy
! Component: 950  -  total flux cleaned = 0.000183038 Jy
! Component: 1000  -  total flux cleaned = 0.000117672 Jy
! Component: 1050  -  total flux cleaned = 0.000101733 Jy
! Component: 1100  -  total flux cleaned = 8.56813e-05 Jy
! Component: 1150  -  total flux cleaned = 5.39002e-05 Jy
! Component: 1200  -  total flux cleaned = 6.82127e-06 Jy
! Component: 1250  -  total flux cleaned = -3.96752e-05 Jy
! Component: 1300  -  total flux cleaned = -7.07012e-05 Jy
! Component: 1350  -  total flux cleaned = -0.000162304 Jy
! Component: 1400  -  total flux cleaned = -0.000207614 Jy
! Component: 1450  -  total flux cleaned = -0.000207759 Jy
! Component: 1500  -  total flux cleaned = -0.00031187 Jy
! Component: 1550  -  total flux cleaned = -0.000326616 Jy
! Component: 1600  -  total flux cleaned = -0.00038527 Jy
! Component: 1650  -  total flux cleaned = -0.00039973 Jy
! Component: 1700  -  total flux cleaned = -0.000443014 Jy
! Component: 1750  -  total flux cleaned = -0.000485953 Jy
! Component: 1800  -  total flux cleaned = -0.000542516 Jy
! Component: 1850  -  total flux cleaned = -0.000584507 Jy
! Component: 1900  -  total flux cleaned = -0.000626476 Jy
! Component: 1950  -  total flux cleaned = -0.000654055 Jy
! Component: 2000  -  total flux cleaned = -0.000736639 Jy
! Component: 2050  -  total flux cleaned = -0.000750308 Jy
! Component: 2100  -  total flux cleaned = -0.000858554 Jy
! Component: 2150  -  total flux cleaned = -0.000858492 Jy
! Component: 2200  -  total flux cleaned = -0.000898608 Jy
! Component: 2250  -  total flux cleaned = -0.000938264 Jy
! Component: 2300  -  total flux cleaned = -0.00100405 Jy
! Component: 2350  -  total flux cleaned = -0.00102997 Jy
! Component: 2400  -  total flux cleaned = -0.00108184 Jy
! Component: 2450  -  total flux cleaned = -0.00112056 Jy
! Component: 2500  -  total flux cleaned = -0.00118448 Jy
! Component: 2550  -  total flux cleaned = -0.00126067 Jy
! Component: 2600  -  total flux cleaned = -0.00129848 Jy
! Component: 2650  -  total flux cleaned = -0.00136112 Jy
! Component: 2700  -  total flux cleaned = -0.0014108 Jy
! Component: 2750  -  total flux cleaned = -0.00146023 Jy
! Component: 2800  -  total flux cleaned = -0.00144798 Jy
! Component: 2850  -  total flux cleaned = -0.00152125 Jy
! Component: 2900  -  total flux cleaned = -0.00154562 Jy
! Component: 2950  -  total flux cleaned = -0.00161797 Jy
! Component: 3000  -  total flux cleaned = -0.00163 Jy
! Component: 3050  -  total flux cleaned = -0.00167764 Jy
! Component: 3100  -  total flux cleaned = -0.00171319 Jy
! Component: 3150  -  total flux cleaned = -0.001725 Jy
! Component: 3200  -  total flux cleaned = -0.00177183 Jy
! Component: 3250  -  total flux cleaned = -0.00176018 Jy
! Component: 3300  -  total flux cleaned = -0.0017602 Jy
! Component: 3350  -  total flux cleaned = -0.0017488 Jy
! Component: 3400  -  total flux cleaned = -0.00180606 Jy
! Component: 3450  -  total flux cleaned = -0.00180623 Jy
! Component: 3500  -  total flux cleaned = -0.00179497 Jy
! Component: 3550  -  total flux cleaned = -0.00183997 Jy
! Component: 3600  -  total flux cleaned = -0.00179533 Jy
! Component: 3650  -  total flux cleaned = -0.00181775 Jy
! Component: 3700  -  total flux cleaned = -0.00185088 Jy
! Component: 3750  -  total flux cleaned = -0.00185081 Jy
! Component: 3800  -  total flux cleaned = -0.00187259 Jy
! Component: 3850  -  total flux cleaned = -0.00190509 Jy
! Component: 3900  -  total flux cleaned = -0.00190505 Jy
! Component: 3950  -  total flux cleaned = -0.0019049 Jy
! Component: 4000  -  total flux cleaned = -0.00191563 Jy
! Component: 4050  -  total flux cleaned = -0.00189447 Jy
! Total flux subtracted in 4096 components = -0.00191559 Jy
! Clean residual min=-0.000713 max=0.000688 Jy/beam
! Clean residual mean=0.000002 rms=0.000192 Jy/beam
! Combined flux in latest and established models = 0.162382 Jy
keep
! Adding 300 model components to the UV plane model.
! The established model now contains 418 components and 0.162382 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uva//J0044+6803_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.904 x 4.496 at 5.059 degrees (North through East)
! Clean map  min=-0.0012035  max=0.13555 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uva//J0044+6803_S_map.fits
wmodel /vlbi/uf001/uva//J0044+6803_S_map.mod
! Writing 418 model components to file: /vlbi/uf001/uva//J0044+6803_S_map.mod
wobs   /vlbi/uf001/uva//J0044+6803_S_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uva//J0044+6803_S_uvs.fits
wwins  /vlbi/uf001/uva//J0044+6803_S_map.win
! wwins: Wrote 4 windows to /vlbi/uf001/uva//J0044+6803_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.135553 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.00019173 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.424328 0.424328 0.848656 1.69731 3.39463 6.78925 13.5785 27.157 54.314
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0005 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.135 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  706.999 
quit
! Quitting program
! Log file /vlbi/uf001/uva//J0044+6803_S_dfm.log closed on Sun Jan 13 20:41:57 2019