! Started logfile: /vlbi/uf001/uva//J2325+4806_X_dfm.log on Mon Jan 14 06:41:47 2019
float field_size
field_size =  1024
float field_cell
field_cell =   0.2000
float taper_size
taper_size =   70.0
float freq
freq       =    8.42800
obs     /vlbi/uf001/uva//J2325+4806_X_uva.fits
! Reading UV FITS file: /vlbi/uf001/uva//J2325+4806_X_uva.fits
! AN table 1: 72 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.925309 visibilities/baseline/integration-bin.
! Found source: J2325+4806
! 
! There are 12 IFs, and a total of 12 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1    8.428e+09      3.2e+07          1      3.2e+07
!  02        2     8.46e+09      3.2e+07          1      3.2e+07
!  03        3    8.492e+09      3.2e+07          1      3.2e+07
!  04        4    8.524e+09      3.2e+07          1      3.2e+07
!  05        5    8.588e+09      3.2e+07          1      3.2e+07
!  06        6     8.62e+09      3.2e+07          1      3.2e+07
!  07        7    8.684e+09      3.2e+07          1      3.2e+07
!  08        8    8.716e+09      3.2e+07          1      3.2e+07
!  09        9     8.78e+09      3.2e+07          1      3.2e+07
!  10       10    8.812e+09      3.2e+07          1      3.2e+07
!  11       11    8.844e+09      3.2e+07          1      3.2e+07
!  12       12    8.876e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 134 lines of history.
! 
! Reading 35976 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 12 channels.
! Selecting polarization: RR,  channels: 1..12
! Reading IF 1 channels: 1..1
! Reading IF 2 channels: 2..2
! Reading IF 3 channels: 3..3
! Reading IF 4 channels: 4..4
! Reading IF 5 channels: 5..5
! Reading IF 6 channels: 6..6
! Reading IF 7 channels: 7..7
! Reading IF 8 channels: 8..8
! Reading IF 9 channels: 9..9
! Reading IF 10 channels: 10..10
! Reading IF 11 channels: 11..11
! Reading IF 12 channels: 12..12
print "field_size =", field_size
! field_size = 1024 
print "field_cell =", field_cell
! field_cell = 0.2 
print "taper_size =", taper_size
! taper_size = 70 
![@/opt64/bin/pima_mupet_01.dfm J2325+4806_X]
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 0.200x0.200 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 24 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 24 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 24 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 24 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 5.
!  A total of 24 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 6.
!  A total of 24 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 7.
!  A total of 24 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 8.
!  A total of 24 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 9.
!  A total of 24 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 10.
!  A total of 24 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 11.
!  A total of 24 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 12.
!  A total of 24 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.003404Jy  sigma=21.560129
! Fit after  self-cal, rms=0.945267Jy  sigma=20.252916
! 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=0.7059 mas, bmaj=1.196 mas, bpa=-10.74 degrees
! Estimated noise=0.389187 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 = 0.0426667 Jy
! Component: 100  -  total flux cleaned = 0.0527386 Jy
! Total flux subtracted in 100 components = 0.0527386 Jy
! Clean residual min=-0.003361 max=0.004106 Jy/beam
! Clean residual mean=0.000008 rms=0.000772 Jy/beam
! Combined flux in latest and established models = 0.0527386 Jy
! Performing phase self-cal
! Adding 5 model components to the UV plane model.
! The established model now contains 5 components and 0.0527386 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.066655Jy  sigma=1.304570
! Fit after  self-cal, rms=0.065705Jy  sigma=1.285540
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00518051 Jy
! Component: 100  -  total flux cleaned = 0.00798603 Jy
! Total flux subtracted in 100 components = 0.00798603 Jy
! Clean residual min=-0.003187 max=0.003651 Jy/beam
! Clean residual mean=0.000007 rms=0.000677 Jy/beam
! Combined flux in latest and established models = 0.0607247 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 12 components and 0.0607247 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.065179Jy  sigma=1.267682
! Fit after  self-cal, rms=0.065192Jy  sigma=1.267476
! 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=0.9567 mas, bmaj=1.536 mas, bpa=-9.456 degrees
! Estimated noise=0.177988 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 (1.6, -0.6).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00459898 Jy
! Component: 100  -  total flux cleaned = 0.00770749 Jy
! Component: 150  -  total flux cleaned = 0.0100116 Jy
! Component: 200  -  total flux cleaned = 0.0117448 Jy
! Total flux subtracted in 200 components = 0.0117448 Jy
! Clean residual min=-0.003110 max=0.003370 Jy/beam
! Clean residual mean=0.000005 rms=0.000664 Jy/beam
! Combined flux in latest and established models = 0.0724694 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 33 components and 0.0724694 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.064837Jy  sigma=1.256682
! Fit after  self-cal, rms=0.064836Jy  sigma=1.255662
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9567 x 1.536 at -9.456 degrees (North through East)
! Clean map  min=-0.003079  max=0.057494 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.22     FD        1.13     HN        1.09     KP        1.06     
!   LA        0.76     MK        1.06     NL        1.13     OV        0.99     
!   PT        1.00     SC        1.00     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.15     FD        1.13     HN        1.06     KP        1.04     
!   LA        0.77     MK        1.01     NL        1.13     OV        0.99     
!   PT        1.00     SC        0.98     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.19     FD        1.12     HN        1.05     KP        1.03     
!   LA        0.75     MK        1.06     NL        1.13     OV        1.02     
!   PT        1.03     SC        0.92     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.18     FD        1.15     HN        1.04     KP        1.06     
!   LA        0.76     MK        0.99     NL        1.10     OV        1.00     
!   PT        0.98     SC        0.98     
! 
! 
! Correcting IF 5.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.16     FD        1.18     HN        1.04     KP        1.06     
!   LA        0.77     MK        0.99     NL        1.08     OV        1.01     
!   PT        0.98     SC        0.92     
! 
! 
! Correcting IF 6.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.10     FD        1.10     HN        1.10     KP        1.08     
!   LA        0.75     MK        1.01     NL        1.09     OV        0.95     
!   PT        1.01     SC        1.02     
! 
! 
! Correcting IF 7.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.15     FD        1.10     HN        1.06     KP        1.12     
!   LA        0.72     MK        0.96     NL        1.14     OV        1.05     
!   PT        0.98     SC        0.92     
! 
! 
! Correcting IF 8.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.18     FD        1.10     HN        1.03     KP        1.03     
!   LA        0.76     MK        1.04     NL        1.09     OV        0.96     
!   PT        0.99     SC        0.88     
! 
! 
! Correcting IF 9.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.21     FD        1.11     HN        1.02     KP        0.99     
!   LA        0.76     MK        1.02     NL        1.16     OV        1.00     
!   PT        0.95     SC        0.91     
! 
! 
! Correcting IF 10.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.11     FD        1.03     HN        1.02     KP        0.99     
!   LA        0.75     MK        0.97     NL        1.18     OV        0.99     
!   PT        1.02     SC        0.92     
! 
! 
! Correcting IF 11.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.10     FD        1.06     HN        1.00     KP        0.98     
!   LA        0.79     MK        1.00     NL        1.12     OV        0.96     
!   PT        0.93     SC        0.96     
! 
! 
! Correcting IF 12.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.11     FD        1.08     HN        0.93     KP        0.99     
!   LA        0.75     MK        0.92     NL        1.11     OV        1.01     
!   PT        0.96     SC        0.90     
! 
! 
! Fit before self-cal, rms=0.064836Jy  sigma=1.255662
! Fit after  self-cal, rms=0.065288Jy  sigma=1.233074
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.9557 mas, bmaj=1.546 mas, bpa=-8.537 degrees
! Estimated noise=0.176286 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 (4.8, -1.4).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00163028 Jy
! Component: 100  -  total flux cleaned = 0.0016709 Jy
! Component: 150  -  total flux cleaned = 0.00167021 Jy
! Component: 200  -  total flux cleaned = 0.00166948 Jy
! Total flux subtracted in 200 components = 0.00166948 Jy
! Clean residual min=-0.001216 max=0.001468 Jy/beam
! Clean residual mean=-0.000001 rms=0.000307 Jy/beam
! Combined flux in latest and established models = 0.0741389 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 57 components and 0.0741389 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.065226Jy  sigma=1.231227
! Fit after  self-cal, rms=0.065568Jy  sigma=1.229061
! 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.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.065568Jy  sigma=1.229061
! Fit after  self-cal, rms=0.069529Jy  sigma=1.223992
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.9623 mas, bmaj=1.547 mas, bpa=-9.046 degrees
! Estimated noise=0.178457 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000119162 Jy
! Component: 100  -  total flux cleaned = 0.00014333 Jy
! Component: 150  -  total flux cleaned = 0.000210011 Jy
! Component: 200  -  total flux cleaned = 0.00028812 Jy
! Total flux subtracted in 200 components = 0.00028812 Jy
! Clean residual min=-0.000978 max=0.001072 Jy/beam
! Clean residual mean=-0.000001 rms=0.000244 Jy/beam
! Combined flux in latest and established models = 0.074427 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 75 components and 0.074427 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.069512Jy  sigma=1.223582
! Fit after  self-cal, rms=0.069616Jy  sigma=1.223294
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 (-15.4, -27).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00108086 Jy
! Component: 100  -  total flux cleaned = 0.00164626 Jy
! Component: 150  -  total flux cleaned = 0.0018468 Jy
! Component: 200  -  total flux cleaned = 0.00193481 Jy
! Total flux subtracted in 200 components = 0.00193481 Jy
! Clean residual min=-0.001011 max=0.001013 Jy/beam
! Clean residual mean=-0.000001 rms=0.000231 Jy/beam
! Combined flux in latest and established models = 0.0763618 Jy
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 98 components and 0.0763618 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.069593Jy  sigma=1.222822
! Fit after  self-cal, rms=0.069591Jy  sigma=1.222772
! 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.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.069591Jy  sigma=1.222772
! Fit after  self-cal, rms=0.070020Jy  sigma=1.222685
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.9622 mas, bmaj=1.547 mas, bpa=-8.941 degrees
! Estimated noise=0.178334 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000137697 Jy
! Component: 100  -  total flux cleaned = 0.000288258 Jy
! Component: 150  -  total flux cleaned = 0.000373266 Jy
! Component: 200  -  total flux cleaned = 0.000467585 Jy
! Total flux subtracted in 200 components = 0.000467585 Jy
! Clean residual min=-0.000997 max=0.000981 Jy/beam
! Clean residual mean=-0.000001 rms=0.000225 Jy/beam
! Combined flux in latest and established models = 0.0768294 Jy
selfcal
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 105 components and 0.0768294 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.070010Jy  sigma=1.222485
! Fit after  self-cal, rms=0.070022Jy  sigma=1.222471
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 = 6.47519e-05 Jy
! Component: 100  -  total flux cleaned = 0.000109742 Jy
! Component: 150  -  total flux cleaned = 0.00015227 Jy
! Component: 200  -  total flux cleaned = 0.000193155 Jy
! Total flux subtracted in 200 components = 0.000193155 Jy
! Clean residual min=-0.000998 max=0.000977 Jy/beam
! Clean residual mean=-0.000001 rms=0.000224 Jy/beam
! Combined flux in latest and established models = 0.0770225 Jy
! Performing phase self-cal
! Adding 33 model components to the UV plane model.
! The established model now contains 111 components and 0.0770225 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.070015Jy  sigma=1.222358
! Fit after  self-cal, rms=0.070016Jy  sigma=1.222353
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 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.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.070016Jy  sigma=1.222353
! Fit after  self-cal, rms=0.070151Jy  sigma=1.222334
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.332 mas, bmaj=2.707 mas, bpa=-10 degrees
! Estimated noise=0.212539 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000322106 Jy
! Component: 100  -  total flux cleaned = 0.000429305 Jy
! Component: 150  -  total flux cleaned = 0.000477727 Jy
! Component: 200  -  total flux cleaned = 0.000494951 Jy
! Total flux subtracted in 200 components = 0.000494951 Jy
! Clean residual min=-0.001071 max=0.001050 Jy/beam
! Clean residual mean=-0.000002 rms=0.000303 Jy/beam
! Combined flux in latest and established models = 0.0775174 Jy
selfcal
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 121 components and 0.0775174 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.070149Jy  sigma=1.222269
! Fit after  self-cal, rms=0.070153Jy  sigma=1.222259
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 = 6.48466e-05 Jy
! Component: 100  -  total flux cleaned = 6.52712e-05 Jy
! Component: 150  -  total flux cleaned = 7.29406e-05 Jy
! Component: 200  -  total flux cleaned = 8.65087e-05 Jy
! Total flux subtracted in 200 components = 8.65087e-05 Jy
! Clean residual min=-0.001068 max=0.001054 Jy/beam
! Clean residual mean=-0.000002 rms=0.000302 Jy/beam
! Combined flux in latest and established models = 0.077604 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 127 components and 0.077604 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.070152Jy  sigma=1.222236
! Fit after  self-cal, rms=0.070152Jy  sigma=1.222234
! 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=0.9613 mas, bmaj=1.546 mas, bpa=-8.826 degrees
! Estimated noise=0.178331 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9613 x 1.546 at -8.826 degrees (North through East)
! Clean map  min=-0.0011643  max=0.057178 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=0.7075 mas, bmaj=1.192 mas, bpa=-10.29 degrees
! Estimated noise=0.390885 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0433464 Jy
! Component: 100  -  total flux cleaned = 0.0539196 Jy
! Component: 150  -  total flux cleaned = 0.0587315 Jy
! Component: 200  -  total flux cleaned = 0.0616979 Jy
! Total flux subtracted in 200 components = 0.0616979 Jy
! Clean residual min=-0.002041 max=0.002017 Jy/beam
! Clean residual mean=0.000002 rms=0.000483 Jy/beam
! Combined flux in latest and established models = 0.0616979 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 0.0616979 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.9613 mas, bmaj=1.546 mas, bpa=-8.826 degrees
! Estimated noise=0.178331 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 = 0.00338028 Jy
! Component: 100  -  total flux cleaned = 0.00552207 Jy
! Component: 150  -  total flux cleaned = 0.0071366 Jy
! Component: 200  -  total flux cleaned = 0.008467 Jy
! Total flux subtracted in 200 components = 0.008467 Jy
! Clean residual min=-0.001094 max=0.001172 Jy/beam
! Clean residual mean=-0.000000 rms=0.000270 Jy/beam
! Combined flux in latest and established models = 0.0701649 Jy
! Adding 35 model components to the UV plane model.
! The established model now contains 48 components and 0.0701648 Jy
! Inverting map 
! Added new window around map position (10, -3).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0012618 Jy
! Component: 100  -  total flux cleaned = 0.00228136 Jy
! Component: 150  -  total flux cleaned = 0.00303579 Jy
! Component: 200  -  total flux cleaned = 0.00367525 Jy
! Total flux subtracted in 200 components = 0.00367525 Jy
! Clean residual min=-0.000931 max=0.000940 Jy/beam
! Clean residual mean=-0.000001 rms=0.000236 Jy/beam
! Combined flux in latest and established models = 0.0738401 Jy
! Adding 35 model components to the UV plane model.
! The established model now contains 65 components and 0.0738401 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.332 mas, bmaj=2.707 mas, bpa=-10 degrees
! Estimated noise=0.212539 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00108318 Jy
! Component: 100  -  total flux cleaned = 0.00190075 Jy
! Component: 150  -  total flux cleaned = 0.00246388 Jy
! Component: 200  -  total flux cleaned = 0.00282792 Jy
! Total flux subtracted in 200 components = 0.00282792 Jy
! Clean residual min=-0.001041 max=0.000970 Jy/beam
! Clean residual mean=-0.000001 rms=0.000284 Jy/beam
! Combined flux in latest and established models = 0.076668 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 = 0.000316316 Jy
! Component: 100  -  total flux cleaned = 0.000577254 Jy
! Component: 150  -  total flux cleaned = 0.000822763 Jy
! Component: 200  -  total flux cleaned = 0.000960663 Jy
! Total flux subtracted in 200 components = 0.000960663 Jy
! Clean residual min=-0.001006 max=0.000908 Jy/beam
! Clean residual mean=-0.000001 rms=0.000275 Jy/beam
! Combined flux in latest and established models = 0.0776287 Jy
! Adding 46 model components to the UV plane model.
! The established model now contains 98 components and 0.0776287 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.9613 mas, bmaj=1.546 mas, bpa=-8.826 degrees
! Estimated noise=0.178331 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000331125 Jy
! Component: 100  -  total flux cleaned = -0.000269604 Jy
! Component: 150  -  total flux cleaned = -0.000195004 Jy
! Component: 200  -  total flux cleaned = -0.000160857 Jy
! Total flux subtracted in 200 components = -0.000160857 Jy
! Clean residual min=-0.000906 max=0.000914 Jy/beam
! Clean residual mean=-0.000001 rms=0.000212 Jy/beam
! Combined flux in latest and established models = 0.0774678 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 113 components and 0.0774678 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.070160Jy  sigma=1.222103
! Fit after  self-cal, rms=0.070143Jy  sigma=1.221972
wmodel J2325+4806_X_map.mod
! Writing 113 model components to file: J2325+4806_X_map.mod
wobs   J2325+4806_X_uvs.fits
! Writing UV FITS file: J2325+4806_X_uvs.fits
wwins  J2325+4806_X_map.win
! wwins: Wrote 5 windows to J2325+4806_X_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 = 0.000149237 Jy
! Component: 100  -  total flux cleaned = 0.000337555 Jy
! Component: 150  -  total flux cleaned = 0.000397788 Jy
! Component: 200  -  total flux cleaned = 0.000455856 Jy
! Component: 250  -  total flux cleaned = 0.000470227 Jy
! Component: 300  -  total flux cleaned = 0.000498021 Jy
! Component: 350  -  total flux cleaned = 0.00055217 Jy
! Component: 400  -  total flux cleaned = 0.000578494 Jy
! Component: 450  -  total flux cleaned = 0.000565681 Jy
! Component: 500  -  total flux cleaned = 0.000578754 Jy
! Component: 550  -  total flux cleaned = 0.000616555 Jy
! Component: 600  -  total flux cleaned = 0.000579279 Jy
! Component: 650  -  total flux cleaned = 0.000567129 Jy
! Component: 700  -  total flux cleaned = 0.000555014 Jy
! Component: 750  -  total flux cleaned = 0.000519622 Jy
! Component: 800  -  total flux cleaned = 0.000507935 Jy
! Component: 850  -  total flux cleaned = 0.000484948 Jy
! Component: 900  -  total flux cleaned = 0.000462179 Jy
! Component: 950  -  total flux cleaned = 0.000462212 Jy
! Component: 1000  -  total flux cleaned = 0.000473495 Jy
! Component: 1050  -  total flux cleaned = 0.000473417 Jy
! Component: 1100  -  total flux cleaned = 0.000473379 Jy
! Component: 1150  -  total flux cleaned = 0.000462504 Jy
! Component: 1200  -  total flux cleaned = 0.000398036 Jy
! Component: 1250  -  total flux cleaned = 0.000419326 Jy
! Component: 1300  -  total flux cleaned = 0.000377162 Jy
! Component: 1350  -  total flux cleaned = 0.000356454 Jy
! Component: 1400  -  total flux cleaned = 0.000356405 Jy
! Component: 1450  -  total flux cleaned = 0.000325651 Jy
! Component: 1500  -  total flux cleaned = 0.000274858 Jy
! Component: 1550  -  total flux cleaned = 0.000234551 Jy
! Component: 1600  -  total flux cleaned = 0.000214521 Jy
! Component: 1650  -  total flux cleaned = 0.000194677 Jy
! Component: 1700  -  total flux cleaned = 0.00018492 Jy
! Component: 1750  -  total flux cleaned = 0.000155386 Jy
! Component: 1800  -  total flux cleaned = 8.75591e-05 Jy
! Component: 1850  -  total flux cleaned = 5.88175e-05 Jy
! Component: 1900  -  total flux cleaned = 5.88505e-05 Jy
! Component: 1950  -  total flux cleaned = 5.88836e-05 Jy
! Component: 2000  -  total flux cleaned = 5.87634e-05 Jy
! Component: 2050  -  total flux cleaned = 2.12811e-05 Jy
! Component: 2100  -  total flux cleaned = 6.78079e-05 Jy
! Component: 2150  -  total flux cleaned = 2.16227e-05 Jy
! Component: 2200  -  total flux cleaned = 2.16012e-05 Jy
! Component: 2250  -  total flux cleaned = 2.1569e-05 Jy
! Component: 2300  -  total flux cleaned = 4.87693e-05 Jy
! Component: 2350  -  total flux cleaned = 2.17942e-05 Jy
! Component: 2400  -  total flux cleaned = 5.76746e-05 Jy
! Component: 2450  -  total flux cleaned = 7.54891e-05 Jy
! Component: 2500  -  total flux cleaned = 7.54782e-05 Jy
! Component: 2550  -  total flux cleaned = 7.5341e-05 Jy
! Component: 2600  -  total flux cleaned = 3.15895e-05 Jy
! Component: 2650  -  total flux cleaned = 7.51351e-05 Jy
! Component: 2700  -  total flux cleaned = 0.000109696 Jy
! Component: 2750  -  total flux cleaned = 0.000126868 Jy
! Component: 2800  -  total flux cleaned = 0.000101089 Jy
! Component: 2850  -  total flux cleaned = 0.000135204 Jy
! Component: 2900  -  total flux cleaned = 0.000126712 Jy
! Component: 2950  -  total flux cleaned = 0.000109853 Jy
! Component: 3000  -  total flux cleaned = 0.00011818 Jy
! Component: 3050  -  total flux cleaned = 8.47362e-05 Jy
! Component: 3100  -  total flux cleaned = 0.000101331 Jy
! Component: 3150  -  total flux cleaned = 0.000109612 Jy
! Component: 3200  -  total flux cleaned = 9.3177e-05 Jy
! Component: 3250  -  total flux cleaned = 0.000117682 Jy
! Component: 3300  -  total flux cleaned = 0.000142221 Jy
! Component: 3350  -  total flux cleaned = 0.000142142 Jy
! Component: 3400  -  total flux cleaned = 0.000134088 Jy
! Component: 3450  -  total flux cleaned = 0.000158232 Jy
! Component: 3500  -  total flux cleaned = 0.000150256 Jy
! Component: 3550  -  total flux cleaned = 0.000150255 Jy
! Component: 3600  -  total flux cleaned = 0.000126411 Jy
! Component: 3650  -  total flux cleaned = 0.000165888 Jy
! Component: 3700  -  total flux cleaned = 0.000126594 Jy
! Component: 3750  -  total flux cleaned = 0.000150104 Jy
! Component: 3800  -  total flux cleaned = 0.000134432 Jy
! Component: 3850  -  total flux cleaned = 0.000149977 Jy
! Component: 3900  -  total flux cleaned = 0.00015769 Jy
! Component: 3950  -  total flux cleaned = 0.000126871 Jy
! Component: 4000  -  total flux cleaned = 0.000119198 Jy
! Component: 4050  -  total flux cleaned = 0.000142164 Jy
! Total flux subtracted in 4096 components = 0.000172577 Jy
! Clean residual min=-0.000508 max=0.000435 Jy/beam
! Clean residual mean=-0.000000 rms=0.000130 Jy/beam
! Combined flux in latest and established models = 0.0776404 Jy
keep
! Adding 309 model components to the UV plane model.
! The established model now contains 422 components and 0.0776404 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uva//J2325+4806_X_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9613 x 1.546 at -8.826 degrees (North through East)
! Clean map  min=-0.00066785  max=0.057564 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uva//J2325+4806_X_map.fits
wmodel /vlbi/uf001/uva//J2325+4806_X_map.mod
! Writing 422 model components to file: /vlbi/uf001/uva//J2325+4806_X_map.mod
wobs   /vlbi/uf001/uva//J2325+4806_X_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uva//J2325+4806_X_uvs.fits
wwins  /vlbi/uf001/uva//J2325+4806_X_map.win
! wwins: Wrote 6 windows to /vlbi/uf001/uva//J2325+4806_X_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0575641 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000129777 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.676346 0.676346 1.35269 2.70539 5.41077 10.8215 21.6431 43.2862 86.5723
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0003 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.057 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  443.559 
quit
! Quitting program
! Log file /vlbi/uf001/uva//J2325+4806_X_dfm.log closed on Mon Jan 14 06:41:53 2019