! Started logfile: /vlbi/vcs9/uvm//J2225-0457_X_b_dfm.log on Tue Dec 26 23:10:47 2017
float field_size
field_size =  1024
float field_cell
field_cell =   0.2000
float taper_size
taper_size =   70.0
float freq
freq       =    7.39200
obs     /vlbi/vcs9/uvm//J2225-0457_X_b_uvm.fits
! Reading UV FITS file: /vlbi/vcs9/uvm//J2225-0457_X_b_uvm.fits
! AN table 1: 25 integrations on 45 of 45 possible baselines.
! AN table 2: 23 integrations on 21 of 21 possible baselines.
! Apparent sampling: 0.794776 visibilities/baseline/integration-bin.
! Found source: J2225-0457
! 
! There are 8 IFs, and a total of 8 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1    7.392e+09      3.2e+07          1      3.2e+07
!  02        2    7.424e+09      3.2e+07          1      3.2e+07
!  03        3    7.456e+09      3.2e+07          1      3.2e+07
!  04        4    7.552e+09      3.2e+07          1      3.2e+07
!  05        5    7.744e+09      3.2e+07          1      3.2e+07
!  06        6    7.776e+09      3.2e+07          1      3.2e+07
!  07        7    7.808e+09      3.2e+07          1      3.2e+07
!  08        8     7.84e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 94 lines of history.
! 
! Reading 10224 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 8 channels.
! Selecting polarization: RR,  channels: 1..8
! 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
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_02.dfm J2225-0457_X]
integer clean_niter
clean_niter = 100
float clean_gain
clean_gain = 0.04
float dynam
dynam = 6.0
float amp_soltime1
amp_soltime1 = 60
float amp_soltime2
amp_soltime2 = 5
float phase_soltime1
phase_soltime1=10
float phase_soltime2
phase_soltime2=0.5
float phase_soltime
phase_soltime=phase_soltime1
float ampcor_selflim
ampcor_selflim=1.20
float thresh
thresh = 0.1
float win_mult
win_mult = 1.8
float time_av
time_av = 30
float old_peak
float new_peak
float flux_cutoff
print "==============================================================="
! =============================================================== 
! 
print "=== Difmap script: pima_mupet_02.dvm version of 2017.12.26 === "
! === Difmap script: pima_mupet_02.dvm version of 2017.12.26 ===  
! 
mapsize field_size, field_cell
! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize.
phase_soltime=phase_soltime1
print "uvstat(rms)=",uvstat(rms),"Jy"
! uvstat(rms)= 1.16743 Jy 
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 42 telescope corrections were flagged in sub-array 1.
!  A total of 27 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 2.
!  A total of 42 telescope corrections were flagged in sub-array 1.
!  A total of 27 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 3.
!  A total of 42 telescope corrections were flagged in sub-array 1.
!  A total of 27 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 4.
!  A total of 42 telescope corrections were flagged in sub-array 1.
!  A total of 27 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 5.
!  A total of 42 telescope corrections were flagged in sub-array 1.
!  A total of 27 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 6.
!  A total of 42 telescope corrections were flagged in sub-array 1.
!  A total of 27 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 7.
!  A total of 42 telescope corrections were flagged in sub-array 1.
!  A total of 27 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 8.
!  A total of 42 telescope corrections were flagged in sub-array 1.
!  A total of 27 telescope corrections were flagged in sub-array 2.
! 
! Fit before self-cal, rms=1.504364Jy  sigma=33.562687
! Fit after  self-cal, rms=0.521539Jy  sigma=11.361605
! 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.
peakwin win_mult
! Inverting map and beam 
! Estimated beam: bmin=0.8212 mas, bmaj=2.039 mas, bpa=-4.165 degrees
! Estimated noise=0.478247 mJy/beam.
! Added new window around map position (0, 0).
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 false,false,phase_soltime
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.839191 Jy
! Component: 100  -  total flux cleaned = 1.0516 Jy
! Total flux subtracted in 100 components = 1.0516 Jy
! Clean residual min=-0.103454 max=0.260620 Jy/beam
! Clean residual mean=-0.001908 rms=0.027475 Jy/beam
! Combined flux in latest and established models = 1.0516 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 12 model components to the UV plane model.
! The established model now contains 12 components and 1.0516 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.
! 
! Fit before self-cal, rms=0.486670Jy  sigma=10.595823
! Fit after  self-cal, rms=0.486868Jy  sigma=10.561918
! Inverting map 
! Added new window around map position (2, -1).
! clean: niter=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.299435 Jy
! Component: 100  -  total flux cleaned = 0.454109 Jy
! Total flux subtracted in 100 components = 0.454109 Jy
! Clean residual min=-0.059209 max=0.090526 Jy/beam
! Clean residual mean=-0.001311 rms=0.014659 Jy/beam
! Combined flux in latest and established models = 1.5057 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 22 model components to the UV plane model.
! The established model now contains 32 components and 1.5057 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.
! 
! Fit before self-cal, rms=0.264024Jy  sigma=5.504850
! Fit after  self-cal, rms=0.240586Jy  sigma=4.958079
! Inverting map 
print "============== Finished uniform weighting CLEAN =============="
! ============== Finished uniform weighting CLEAN ============== 
! 
uvw 0,-2
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -2.
! 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=1.042 mas, bmaj=2.406 mas, bpa=-4.229 degrees
! Estimated noise=0.313586 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal false,false,phase_soltime
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.146267 Jy
! Component: 100  -  total flux cleaned = 0.221195 Jy
! Component: 150  -  total flux cleaned = 0.267325 Jy
! Component: 200  -  total flux cleaned = 0.296504 Jy
! Total flux subtracted in 200 components = 0.296504 Jy
! Clean residual min=-0.033169 max=0.039062 Jy/beam
! Clean residual mean=-0.001035 rms=0.007863 Jy/beam
! Combined flux in latest and established models = 1.80221 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 49 model components to the UV plane model.
! The established model now contains 68 components and 1.80221 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.
! 
! Fit before self-cal, rms=0.170551Jy  sigma=3.019473
! Fit after  self-cal, rms=0.165809Jy  sigma=2.901989
! Inverting map 
print "============== Finished natural weighting CLEAN =============="
! ============== Finished natural weighting CLEAN ============== 
! 
gscale
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.977115
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.00     HN        1.22     KP        0.99     
!   LA        1.00     MK        1.01     NL        1.02     OV        1.00     
!   PT        1.00     SC        0.99     
! 
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  Amplitude normalization factor in sub-array 2: 1.00651
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.94     FD        0.98     LA        0.90     MK        1.01     
!   NL        1.26     OV        0.99     PT        0.88     
! 
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.978869
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.00     HN        1.21     KP        0.99     
!   LA        1.00     MK        1.01     NL        1.03     OV        1.00     
!   PT        1.00     SC        0.99     
! 
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  Amplitude normalization factor in sub-array 2: 1.00856
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.94     FD        0.98     LA        0.91     MK        1.01     
!   NL        1.25     OV        0.99     PT        0.87     
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.978876
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.00     HN        1.21     KP        0.99     
!   LA        1.00     MK        1.02     NL        1.02     OV        1.00     
!   PT        0.99     SC        0.99     
! 
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  Amplitude normalization factor in sub-array 2: 1.01569
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.93     FD        0.98     LA        0.91     MK        1.01     
!   NL        1.24     OV        1.00     PT        0.83     
! 
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.982337
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        1.00     HN        1.21     KP        0.98     
!   LA        0.99     MK        1.01     NL        1.02     OV        1.00     
!   PT        1.00     SC        0.98     
! 
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  Amplitude normalization factor in sub-array 2: 1.01058
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.93     FD        0.99     LA        0.91     MK        1.00     
!   NL        1.26     OV        0.99     PT        0.85     
! 
! 
! Correcting IF 5.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.984899
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.99     HN        1.20     KP        0.98     
!   LA        0.99     MK        1.00     NL        1.02     OV        1.00     
!   PT        1.01     SC        0.97     
! 
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  Amplitude normalization factor in sub-array 2: 1.01001
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.92     FD        0.99     LA        0.92     MK        0.98     
!   NL        1.26     OV        1.00     PT        0.86     
! 
! 
! Correcting IF 6.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.985234
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.99     HN        1.19     KP        0.98     
!   LA        0.99     MK        1.01     NL        1.03     OV        1.00     
!   PT        1.01     SC        0.97     
! 
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  Amplitude normalization factor in sub-array 2: 1.00505
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.92     FD        0.99     LA        0.93     MK        0.97     
!   NL        1.27     OV        1.01     PT        0.87     
! 
! 
! Correcting IF 7.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.983784
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.00     HN        1.21     KP        0.98     
!   LA        0.99     MK        1.00     NL        1.03     OV        1.00     
!   PT        1.01     SC        0.97     
! 
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  Amplitude normalization factor in sub-array 2: 1.00739
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.92     FD        1.00     LA        0.93     MK        0.98     
!   NL        1.24     OV        1.00     PT        0.88     
! 
! 
! Correcting IF 8.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.986189
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.99     HN        1.20     KP        0.98     
!   LA        0.99     MK        1.00     NL        1.02     OV        0.99     
!   PT        1.00     SC        0.97     
! 
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  Amplitude normalization factor in sub-array 2: 1.00894
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.91     FD        0.98     LA        0.93     MK        0.97     
!   NL        1.25     OV        1.00     PT        0.90     
! 
! 
! Fit before self-cal, rms=0.165809Jy  sigma=2.901989
! Fit after  self-cal, rms=0.119698Jy  sigma=2.286056
selfcal false, false, phase_soltime
! Performing phase self-cal over 10 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.
! 
! Fit before self-cal, rms=0.119698Jy  sigma=2.286056
! Fit after  self-cal, rms=0.119896Jy  sigma=2.285134
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=1.049 mas, bmaj=2.39 mas, bpa=-3.295 degrees
! Estimated noise=0.303118 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal false,false,phase_soltime
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.024642 Jy
! Component: 100  -  total flux cleaned = -0.0287093 Jy
! Component: 150  -  total flux cleaned = -0.0295525 Jy
! Component: 200  -  total flux cleaned = -0.0301969 Jy
! Total flux subtracted in 200 components = -0.0301969 Jy
! Clean residual min=-0.021638 max=0.024332 Jy/beam
! Clean residual mean=-0.000436 rms=0.005393 Jy/beam
! Combined flux in latest and established models = 1.77201 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 19 model components to the UV plane model.
! The established model now contains 85 components and 1.77201 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.
! 
! Fit before self-cal, rms=0.115418Jy  sigma=2.075840
! Fit after  self-cal, rms=0.114406Jy  sigma=2.061615
! Inverting map 
print "============== Finished amplitude gscale SELF-CAL =============="
! ============== Finished amplitude gscale SELF-CAL ============== 
! 
phase_soltime=phase_soltime2
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 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.
! 
! Fit before self-cal, rms=0.114406Jy  sigma=2.061615
! Fit after  self-cal, rms=0.110064Jy  sigma=2.001802
dynam = dynam - 0.5
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 false,false,phase_soltime
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = -0.000182511 Jy
! Component: 100  -  total flux cleaned = -0.000158385 Jy
! Component: 150  -  total flux cleaned = 0.000110131 Jy
! Component: 200  -  total flux cleaned = -0.000112591 Jy
! Total flux subtracted in 200 components = -0.000112591 Jy
! Clean residual min=-0.021238 max=0.023562 Jy/beam
! Clean residual mean=-0.000435 rms=0.005258 Jy/beam
! Combined flux in latest and established models = 1.7719 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 18 model components to the UV plane model.
! The established model now contains 91 components and 1.7719 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.
! 
! Fit before self-cal, rms=0.108975Jy  sigma=1.967458
! Fit after  self-cal, rms=0.107076Jy  sigma=1.945303
! Inverting map 
print "=== Finished natural weighting clean with shorter phase_soltime "
! === Finished natural weighting clean with shorter phase_soltime  
! 
dynam = dynam - 0.25
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.049 x 2.39 at -3.295 degrees (North through East)
! Clean map  min=-0.020491  max=0.95825 Jy/beam
if(peak(flux) > thresh)
  selfcal true, true, amp_soltime1
  selfcal false, false, phase_soltime
  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 false,false,phase_soltime
    new_peak = peak(flux)
    until(new_peak<=flux_cutoff)
  print "============== Finished amplitude self-cal =============="
  end if
! Performing amp+phase self-cal over 60 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.
! 
! Fit before self-cal, rms=0.107076Jy  sigma=1.945303
! Fit after  self-cal, rms=0.101417Jy  sigma=1.846527
! Performing phase self-cal over 0.5 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.
! 
! Fit before self-cal, rms=0.101417Jy  sigma=1.846527
! Fit after  self-cal, rms=0.101039Jy  sigma=1.841242
! Inverting map and beam 
! Estimated beam: bmin=1.059 mas, bmaj=2.395 mas, bpa=-3.146 degrees
! Estimated noise=0.303292 mJy/beam.
! Added new window around map position (4.2, -2.8).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0300638 Jy
! Component: 100  -  total flux cleaned = 0.0339523 Jy
! Component: 150  -  total flux cleaned = 0.0367914 Jy
! Component: 200  -  total flux cleaned = 0.0395531 Jy
! Total flux subtracted in 200 components = 0.0395531 Jy
! Clean residual min=-0.016996 max=0.018476 Jy/beam
! Clean residual mean=-0.000154 rms=0.003832 Jy/beam
! Combined flux in latest and established models = 1.81145 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 31 model components to the UV plane model.
! The established model now contains 121 components and 1.81145 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.
! 
! Fit before self-cal, rms=0.095126Jy  sigma=1.620373
! Fit after  self-cal, rms=0.094181Jy  sigma=1.605962
! Inverting map 
! Added new window around map position (-17.2, -5.6).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0221943 Jy
! Component: 100  -  total flux cleaned = 0.0304354 Jy
! Component: 150  -  total flux cleaned = 0.0362629 Jy
! Component: 200  -  total flux cleaned = 0.0394115 Jy
! Total flux subtracted in 200 components = 0.0394115 Jy
! Clean residual min=-0.014467 max=0.011692 Jy/beam
! Clean residual mean=-0.000065 rms=0.002982 Jy/beam
! Combined flux in latest and established models = 1.85086 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 47 model components to the UV plane model.
! The established model now contains 157 components and 1.85086 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.
! 
! Fit before self-cal, rms=0.089255Jy  sigma=1.468042
! Fit after  self-cal, rms=0.088890Jy  sigma=1.459634
! Inverting map 
! ============== Finished amplitude self-cal ============== 
print "============== Clearing model and starting over =========="
! ============== Clearing model and starting over ========== 
clrmod true,true,true
! clrmod: Cleared the established, tentative and continuum 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=0.8283 mas, bmaj=2.03 mas, bpa=-3.545 degrees
! Estimated noise=0.468731 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.852817 Jy
! Component: 100  -  total flux cleaned = 1.16317 Jy
! Component: 150  -  total flux cleaned = 1.35081 Jy
! Component: 200  -  total flux cleaned = 1.47401 Jy
! Total flux subtracted in 200 components = 1.47401 Jy
! Clean residual min=-0.033401 max=0.058065 Jy/beam
! Clean residual mean=-0.000676 rms=0.009379 Jy/beam
! Combined flux in latest and established models = 1.47401 Jy
uvw 0,-2
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -2.
! Radial weighting is not currently selected.
flux_cutoff = imstat(rms) * dynam
! Adding 30 model components to the UV plane model.
! The established model now contains 30 components and 1.47401 Jy
! Inverting map and beam 
! Estimated beam: bmin=1.059 mas, bmaj=2.395 mas, bpa=-3.146 degrees
! Estimated noise=0.303292 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 (1, -0.4).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.120633 Jy
! Component: 100  -  total flux cleaned = 0.188371 Jy
! Component: 150  -  total flux cleaned = 0.230644 Jy
! Component: 200  -  total flux cleaned = 0.261907 Jy
! Total flux subtracted in 200 components = 0.261907 Jy
! Clean residual min=-0.019873 max=0.017971 Jy/beam
! Clean residual mean=-0.000325 rms=0.004679 Jy/beam
! Combined flux in latest and established models = 1.73591 Jy
! Adding 57 model components to the UV plane model.
! The established model now contains 79 components and 1.73591 Jy
! Inverting map 
clean
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0245459 Jy
! Component: 100  -  total flux cleaned = 0.0442215 Jy
! Component: 150  -  total flux cleaned = 0.0595825 Jy
! Component: 200  -  total flux cleaned = 0.0701821 Jy
! Total flux subtracted in 200 components = 0.0701821 Jy
! Clean residual min=-0.015495 max=0.013644 Jy/beam
! Clean residual mean=-0.000165 rms=0.003324 Jy/beam
! Combined flux in latest and established models = 1.8061 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 47 model components to the UV plane model.
! The established model now contains 113 components and 1.8061 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.
! 
! Fit before self-cal, rms=0.086757Jy  sigma=1.471524
! Fit after  self-cal, rms=0.083521Jy  sigma=1.430824
wmodel J2225-0457_X_map.mod
! Writing 113 model components to file: J2225-0457_X_map.mod
wobs   J2225-0457_X_uvs.fits
! Writing UV FITS file: J2225-0457_X_uvs.fits
wwins  J2225-0457_X_map.win
! wwins: Wrote 5 windows to J2225-0457_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 = -0.00474104 Jy
! Component: 100  -  total flux cleaned = -0.00598894 Jy
! Component: 150  -  total flux cleaned = -0.0073547 Jy
! Component: 200  -  total flux cleaned = -0.00772455 Jy
! Component: 250  -  total flux cleaned = -0.00859311 Jy
! Component: 300  -  total flux cleaned = -0.00876283 Jy
! Component: 350  -  total flux cleaned = -0.00907986 Jy
! Component: 400  -  total flux cleaned = -0.00923302 Jy
! Component: 450  -  total flux cleaned = -0.00938094 Jy
! Component: 500  -  total flux cleaned = -0.00952375 Jy
! Component: 550  -  total flux cleaned = -0.010065 Jy
! Component: 600  -  total flux cleaned = -0.010847 Jy
! Component: 650  -  total flux cleaned = -0.011477 Jy
! Component: 700  -  total flux cleaned = -0.0119661 Jy
! Component: 750  -  total flux cleaned = -0.0124381 Jy
! Component: 800  -  total flux cleaned = -0.0130138 Jy
! Component: 850  -  total flux cleaned = -0.0134607 Jy
! Component: 900  -  total flux cleaned = -0.0140035 Jy
! Component: 950  -  total flux cleaned = -0.0143158 Jy
! Component: 1000  -  total flux cleaned = -0.01421 Jy
! Component: 1050  -  total flux cleaned = -0.0143103 Jy
! Component: 1100  -  total flux cleaned = -0.0145072 Jy
! Component: 1150  -  total flux cleaned = -0.0146965 Jy
! Component: 1200  -  total flux cleaned = -0.0146032 Jy
! Component: 1250  -  total flux cleaned = -0.0146968 Jy
! Component: 1300  -  total flux cleaned = -0.0150512 Jy
! Component: 1350  -  total flux cleaned = -0.0151378 Jy
! Component: 1400  -  total flux cleaned = -0.0153913 Jy
! Component: 1450  -  total flux cleaned = -0.0156381 Jy
! Component: 1500  -  total flux cleaned = -0.0157986 Jy
! Component: 1550  -  total flux cleaned = -0.0160382 Jy
! Component: 1600  -  total flux cleaned = -0.0165054 Jy
! Component: 1650  -  total flux cleaned = -0.016808 Jy
! Component: 1700  -  total flux cleaned = -0.0169557 Jy
! Component: 1750  -  total flux cleaned = -0.0173215 Jy
! Component: 1800  -  total flux cleaned = -0.0175367 Jy
! Component: 1850  -  total flux cleaned = -0.0176783 Jy
! Component: 1900  -  total flux cleaned = -0.0179555 Jy
! Component: 1950  -  total flux cleaned = -0.0180906 Jy
! Component: 2000  -  total flux cleaned = -0.0182928 Jy
! Component: 2050  -  total flux cleaned = -0.0183586 Jy
! Component: 2100  -  total flux cleaned = -0.018422 Jy
! Component: 2150  -  total flux cleaned = -0.0184232 Jy
! Component: 2200  -  total flux cleaned = -0.0183632 Jy
! Component: 2250  -  total flux cleaned = -0.0184253 Jy
! Component: 2300  -  total flux cleaned = -0.0184254 Jy
! Component: 2350  -  total flux cleaned = -0.0183067 Jy
! Component: 2400  -  total flux cleaned = -0.0181312 Jy
! Component: 2450  -  total flux cleaned = -0.018017 Jy
! Component: 2500  -  total flux cleaned = -0.0179041 Jy
! Component: 2550  -  total flux cleaned = -0.0179037 Jy
! Component: 2600  -  total flux cleaned = -0.0177943 Jy
! Component: 2650  -  total flux cleaned = -0.0177938 Jy
! Component: 2700  -  total flux cleaned = -0.017687 Jy
! Component: 2750  -  total flux cleaned = -0.0174245 Jy
! Component: 2800  -  total flux cleaned = -0.017529 Jy
! Component: 2850  -  total flux cleaned = -0.0173754 Jy
! Component: 2900  -  total flux cleaned = -0.0173255 Jy
! Component: 2950  -  total flux cleaned = -0.0173746 Jy
! Component: 3000  -  total flux cleaned = -0.0172277 Jy
! Component: 3050  -  total flux cleaned = -0.017325 Jy
! Component: 3100  -  total flux cleaned = -0.0172767 Jy
! Component: 3150  -  total flux cleaned = -0.0171365 Jy
! Component: 3200  -  total flux cleaned = -0.0173229 Jy
! Component: 3250  -  total flux cleaned = -0.0172319 Jy
! Component: 3300  -  total flux cleaned = -0.0172318 Jy
! Component: 3350  -  total flux cleaned = -0.0173663 Jy
! Component: 3400  -  total flux cleaned = -0.0172337 Jy
! Component: 3450  -  total flux cleaned = -0.0173217 Jy
! Component: 3500  -  total flux cleaned = -0.017365 Jy
! Component: 3550  -  total flux cleaned = -0.0172797 Jy
! Component: 3600  -  total flux cleaned = -0.0173221 Jy
! Component: 3650  -  total flux cleaned = -0.0172805 Jy
! Component: 3700  -  total flux cleaned = -0.0174857 Jy
! Component: 3750  -  total flux cleaned = -0.0173226 Jy
! Component: 3800  -  total flux cleaned = -0.0172821 Jy
! Component: 3850  -  total flux cleaned = -0.0172816 Jy
! Component: 3900  -  total flux cleaned = -0.0172814 Jy
! Component: 3950  -  total flux cleaned = -0.0172038 Jy
! Component: 4000  -  total flux cleaned = -0.01705 Jy
! Component: 4050  -  total flux cleaned = -0.017012 Jy
! Total flux subtracted in 4096 components = -0.0170121 Jy
! Clean residual min=-0.002137 max=0.002208 Jy/beam
! Clean residual mean=-0.000034 rms=0.000726 Jy/beam
! Combined flux in latest and established models = 1.78908 Jy
keep
! Adding 405 model components to the UV plane model.
! The established model now contains 518 components and 1.78908 Jy
![Exited script file: /opt64/bin/pima_mupet_02.dfm]
wmap   /vlbi/vcs9/uvm//J2225-0457_X_b_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.059 x 2.395 at -3.146 degrees (North through East)
! Clean map  min=-0.0065354  max=0.96614 Jy/beam
! Writing clean map to FITS file: /vlbi/vcs9/uvm//J2225-0457_X_b_map.fits
wmodel /vlbi/vcs9/uvm//J2225-0457_X_b_map.mod
! Writing 518 model components to file: /vlbi/vcs9/uvm//J2225-0457_X_b_map.mod
wobs   /vlbi/vcs9/uvm//J2225-0457_X_b_uvs.fits
! Writing UV FITS file: /vlbi/vcs9/uvm//J2225-0457_X_b_uvs.fits
wwins  /vlbi/vcs9/uvm//J2225-0457_X_b_map.win
! wwins: Wrote 6 windows to /vlbi/vcs9/uvm//J2225-0457_X_b_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.966143 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000729649 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.226566 0.226566 0.453131 0.906263 1.81253 3.62505 7.2501 14.5002 29.0004 58.0008
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0021 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.966 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  1324.12 
quit
! Quitting program
! Log file /vlbi/vcs9/uvm//J2225-0457_X_b_dfm.log closed on Tue Dec 26 23:10:51 2017