! Started logfile: /vlbi/vcs9/uvm//J1550+2717_C_a_dfm.log on Tue Dec 26 22:43:50 2017
float field_size
field_size =  1024
float field_cell
field_cell =   0.3000
float taper_size
taper_size =   40.0
float freq
freq       =    4.12800
obs     /vlbi/vcs9/uvm//J1550+2717_C_a_uvm.fits
! Reading UV FITS file: /vlbi/vcs9/uvm//J1550+2717_C_a_uvm.fits
! AN table 1: 29 integrations on 45 of 45 possible baselines.
! AN table 2: 23 integrations on 28 of 28 possible baselines.
! Apparent sampling: 0.849666 visibilities/baseline/integration-bin.
! Found source: J1550+2717
! 
! 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    4.128e+09      3.2e+07          1      3.2e+07
!  02        2     4.16e+09      3.2e+07          1      3.2e+07
!  03        3    4.192e+09      3.2e+07          1      3.2e+07
!  04        4    4.224e+09      3.2e+07          1      3.2e+07
!  05        5    4.416e+09      3.2e+07          1      3.2e+07
!  06        6    4.512e+09      3.2e+07          1      3.2e+07
!  07        7    4.544e+09      3.2e+07          1      3.2e+07
!  08        8    4.576e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 94 lines of history.
! 
! Reading 13248 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 = 0.3 
print "taper_size =", taper_size
! taper_size = 40 
![@/opt64/bin/pima_mupet_02.dfm J1550+2717_C]
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 0.300x0.300 milli-arcsec cellsize.
phase_soltime=phase_soltime1
print "uvstat(rms)=",uvstat(rms),"Jy"
! uvstat(rms)= 0.0748457 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 33 telescope corrections were flagged in sub-array 1.
!  A total of 13 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 2.
!  A total of 33 telescope corrections were flagged in sub-array 1.
!  A total of 13 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 3.
!  A total of 33 telescope corrections were flagged in sub-array 1.
!  A total of 13 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 4.
!  A total of 33 telescope corrections were flagged in sub-array 1.
!  A total of 13 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 5.
!  A total of 33 telescope corrections were flagged in sub-array 1.
!  A total of 13 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 6.
!  A total of 33 telescope corrections were flagged in sub-array 1.
!  A total of 13 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 7.
!  A total of 33 telescope corrections were flagged in sub-array 1.
!  A total of 13 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 8.
!  A total of 33 telescope corrections were flagged in sub-array 1.
!  A total of 13 telescope corrections were flagged in sub-array 2.
! 
! Fit before self-cal, rms=1.004293Jy  sigma=32.379370
! Fit after  self-cal, rms=0.931413Jy  sigma=30.016803
! 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=1.472 mas, bmaj=3.857 mas, bpa=18.85 degrees
! Estimated noise=0.368199 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 = 0.0567237 Jy
! Component: 100  -  total flux cleaned = 0.0677221 Jy
! Total flux subtracted in 100 components = 0.0677221 Jy
! Clean residual min=-0.001859 max=0.003312 Jy/beam
! Clean residual mean=0.000004 rms=0.000481 Jy/beam
! Combined flux in latest and established models = 0.0677221 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 8 model components to the UV plane model.
! The established model now contains 8 components and 0.0677221 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=0.028442Jy  sigma=0.716328
! Fit after  self-cal, rms=0.028434Jy  sigma=0.715993
! Inverting map 
! clean: niter=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00445914 Jy
! Component: 100  -  total flux cleaned = 0.00596099 Jy
! Total flux subtracted in 100 components = 0.00596099 Jy
! Clean residual min=-0.001466 max=0.001443 Jy/beam
! Clean residual mean=0.000002 rms=0.000344 Jy/beam
! Combined flux in latest and established models = 0.0736831 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 7 model components to the UV plane model.
! The established model now contains 12 components and 0.073683 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=0.027862Jy  sigma=0.694343
! Fit after  self-cal, rms=0.027861Jy  sigma=0.694286
! 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=2.226 mas, bmaj=4.554 mas, bpa=21.96 degrees
! Estimated noise=0.19056 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 = 0.000488975 Jy
! Component: 100  -  total flux cleaned = 0.000513974 Jy
! Component: 150  -  total flux cleaned = 0.000498155 Jy
! Component: 200  -  total flux cleaned = 0.000486139 Jy
! Total flux subtracted in 200 components = 0.000486139 Jy
! Clean residual min=-0.000897 max=0.001059 Jy/beam
! Clean residual mean=0.000004 rms=0.000255 Jy/beam
! Combined flux in latest and established models = 0.0741692 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 14 model components to the UV plane model.
! The established model now contains 26 components and 0.0741692 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=0.027826Jy  sigma=0.693145
! Fit after  self-cal, rms=0.027825Jy  sigma=0.693100
! Inverting map 
print "============== Finished natural weighting CLEAN =============="
! ============== Finished natural weighting CLEAN ============== 
! 
gscale
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Amplitude normalization factor in sub-array 1: 1.00204
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.01     HN        0.94     KP        1.01     
!   LA        1.01     MK        0.98     NL        1.03     OV        1.00     
!   PT        1.01     SC        0.98     
! 
!  Amplitude normalization factor in sub-array 2: 1.00765
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.99     FD        0.98     KP        0.99     LA        1.02     
!   NL        1.01     OV        0.98     PT        1.00     SC        0.97     
! 
! 
! Correcting IF 2.
!  Amplitude normalization factor in sub-array 1: 0.998357
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        1.01     HN        0.98     KP        0.98     
!   LA        1.00     MK        1.01     NL        1.06     OV        0.99     
!   PT        1.01     SC        0.96     
! 
!  Amplitude normalization factor in sub-array 2: 1.00525
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.97     FD        1.03     KP        0.94     LA        1.02     
!   NL        1.03     OV        0.99     PT        0.99     SC        0.99     
! 
! 
! Correcting IF 3.
!  Amplitude normalization factor in sub-array 1: 1.01366
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.96     FD        1.03     HN        0.94     KP        0.96     
!   LA        1.00     MK        1.02     NL        0.98     OV        1.00     
!   PT        1.03     SC        0.95     
! 
!  Amplitude normalization factor in sub-array 2: 1.00066
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.93     FD        0.98     KP        1.01     LA        1.00     
!   NL        1.05     OV        0.98     PT        1.04     SC        1.00     
! 
! 
! Correcting IF 4.
!  Amplitude normalization factor in sub-array 1: 1.02533
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.03     HN        0.96     KP        1.01     
!   LA        0.89     MK        0.94     NL        1.02     OV        0.98     
!   PT        0.92     SC        1.02     
! 
!  Amplitude normalization factor in sub-array 2: 1.02427
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.97     FD        0.95     KP        1.03     LA        0.94     
!   NL        1.02     OV        0.99     PT        0.88     SC        1.04     
! 
! 
! Correcting IF 5.
!  Amplitude normalization factor in sub-array 1: 0.994538
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.97     HN        1.01     KP        0.97     
!   LA        0.98     MK        1.04     NL        1.05     OV        1.03     
!   PT        0.99     SC        1.02     
! 
!  Amplitude normalization factor in sub-array 2: 0.993802
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.96     FD        1.04     KP        0.99     LA        1.01     
!   NL        1.08     OV        0.95     PT        0.96     SC        1.07     
! 
! 
! Correcting IF 6.
!  Amplitude normalization factor in sub-array 1: 0.995079
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.99     HN        1.00     KP        1.03     
!   LA        1.01     MK        1.01     NL        1.04     OV        0.97     
!   PT        0.98     SC        1.02     
! 
!  Amplitude normalization factor in sub-array 2: 0.98978
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.04     FD        1.01     KP        1.02     LA        1.03     
!   NL        1.05     OV        1.02     PT        0.99     SC        0.92     
! 
! 
! Correcting IF 7.
!  Amplitude normalization factor in sub-array 1: 0.99036
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.09     FD        1.02     HN        1.00     KP        1.01     
!   LA        1.00     MK        0.98     NL        0.97     OV        1.00     
!   PT        1.03     SC        1.00     
! 
!  Amplitude normalization factor in sub-array 2: 0.98828
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.01     FD        1.00     KP        1.00     LA        0.99     
!   NL        1.11     OV        0.99     PT        1.02     SC        0.97     
! 
! 
! Correcting IF 8.
!  Amplitude normalization factor in sub-array 1: 0.994001
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        1.02     HN        1.03     KP        1.01     
!   LA        1.02     MK        1.00     NL        1.01     OV        0.98     
!   PT        0.96     SC        1.03     
! 
!  Amplitude normalization factor in sub-array 2: 0.992773
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.99     FD        1.00     KP        0.98     LA        0.98     
!   NL        1.03     OV        1.02     PT        1.04     SC        1.02     
! 
! 
! Fit before self-cal, rms=0.027825Jy  sigma=0.693100
! Fit after  self-cal, rms=0.027586Jy  sigma=0.685511
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=0.027586Jy  sigma=0.685511
! Fit after  self-cal, rms=0.027586Jy  sigma=0.685510
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=2.217 mas, bmaj=4.562 mas, bpa=22.08 degrees
! Estimated noise=0.190573 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 = -2.39432e-05 Jy
! Component: 100  -  total flux cleaned = -4.16823e-05 Jy
! Component: 150  -  total flux cleaned = -4.14408e-05 Jy
! Component: 200  -  total flux cleaned = -3.4571e-05 Jy
! Total flux subtracted in 200 components = -3.4571e-05 Jy
! Clean residual min=-0.000771 max=0.000845 Jy/beam
! Clean residual mean=0.000004 rms=0.000211 Jy/beam
! Combined flux in latest and established models = 0.0741346 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 13 model components to the UV plane model.
! The established model now contains 33 components and 0.0741346 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=0.027580Jy  sigma=0.685322
! Fit after  self-cal, rms=0.027580Jy  sigma=0.685299
! 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=0.027580Jy  sigma=0.685299
! Fit after  self-cal, rms=0.027577Jy  sigma=0.685076
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 = -1.46857e-05 Jy
! Component: 100  -  total flux cleaned = -2.01979e-06 Jy
! Component: 150  -  total flux cleaned = 9.4119e-06 Jy
! Component: 200  -  total flux cleaned = 1.98253e-05 Jy
! Total flux subtracted in 200 components = 1.98253e-05 Jy
! Clean residual min=-0.000771 max=0.000841 Jy/beam
! Clean residual mean=0.000004 rms=0.000210 Jy/beam
! Combined flux in latest and established models = 0.0741545 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 10 model components to the UV plane model.
! The established model now contains 34 components and 0.0741544 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=0.027574Jy  sigma=0.684991
! Fit after  self-cal, rms=0.027574Jy  sigma=0.684939
! 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: 2.217 x 4.562 at 22.08 degrees (North through East)
! Clean map  min=-0.00074248  max=0.069305 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
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=1.472 mas, bmaj=3.857 mas, bpa=18.84 degrees
! Estimated noise=0.367519 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.056614 Jy
! Component: 100  -  total flux cleaned = 0.0676736 Jy
! Component: 150  -  total flux cleaned = 0.0721865 Jy
! Component: 200  -  total flux cleaned = 0.0735724 Jy
! Total flux subtracted in 200 components = 0.0735724 Jy
! Clean residual min=-0.001228 max=0.001296 Jy/beam
! Clean residual mean=0.000002 rms=0.000313 Jy/beam
! Combined flux in latest and established models = 0.0735724 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 13 model components to the UV plane model.
! The established model now contains 13 components and 0.0735724 Jy
! Inverting map and beam 
! Estimated beam: bmin=2.217 mas, bmaj=4.562 mas, bpa=22.08 degrees
! Estimated noise=0.190573 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 (2.1, 0).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.000928352 Jy
! Component: 100  -  total flux cleaned = 0.0010022 Jy
! Component: 150  -  total flux cleaned = 0.00109047 Jy
! Component: 200  -  total flux cleaned = 0.00113471 Jy
! Total flux subtracted in 200 components = 0.00113471 Jy
! Clean residual min=-0.000738 max=0.000785 Jy/beam
! Clean residual mean=0.000003 rms=0.000196 Jy/beam
! Combined flux in latest and established models = 0.0747071 Jy
! Adding 31 model components to the UV plane model.
! The established model now contains 43 components and 0.0747071 Jy
! Inverting map 
clean
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 1.31674e-05 Jy
! Component: 100  -  total flux cleaned = 1.29217e-05 Jy
! Component: 150  -  total flux cleaned = 1.26602e-05 Jy
! Component: 200  -  total flux cleaned = 1.26946e-05 Jy
! Total flux subtracted in 200 components = 1.26946e-05 Jy
! Clean residual min=-0.000747 max=0.000737 Jy/beam
! Clean residual mean=0.000003 rms=0.000192 Jy/beam
! Combined flux in latest and established models = 0.0747198 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 24 model components to the UV plane model.
! The established model now contains 55 components and 0.0747198 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=0.027560Jy  sigma=0.684341
! Fit after  self-cal, rms=0.027560Jy  sigma=0.684285
wmodel J1550+2717_C_map.mod
! Writing 55 model components to file: J1550+2717_C_map.mod
wobs   J1550+2717_C_uvs.fits
! Writing UV FITS file: J1550+2717_C_uvs.fits
wwins  J1550+2717_C_map.win
! wwins: Wrote 2 windows to J1550+2717_C_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 = 7.80422e-05 Jy
! Component: 100  -  total flux cleaned = 0.000235733 Jy
! Component: 150  -  total flux cleaned = 0.000371974 Jy
! Component: 200  -  total flux cleaned = 0.000467589 Jy
! Component: 250  -  total flux cleaned = 0.000507592 Jy
! Component: 300  -  total flux cleaned = 0.000526705 Jy
! Component: 350  -  total flux cleaned = 0.000572869 Jy
! Component: 400  -  total flux cleaned = 0.000581715 Jy
! Component: 450  -  total flux cleaned = 0.00059895 Jy
! Component: 500  -  total flux cleaned = 0.000623837 Jy
! Component: 550  -  total flux cleaned = 0.000639819 Jy
! Component: 600  -  total flux cleaned = 0.000639949 Jy
! Component: 650  -  total flux cleaned = 0.000654932 Jy
! Component: 700  -  total flux cleaned = 0.000654905 Jy
! Component: 750  -  total flux cleaned = 0.0006694 Jy
! Component: 800  -  total flux cleaned = 0.000690513 Jy
! Component: 850  -  total flux cleaned = 0.000690535 Jy
! Component: 900  -  total flux cleaned = 0.000677195 Jy
! Component: 950  -  total flux cleaned = 0.000670672 Jy
! Component: 1000  -  total flux cleaned = 0.000651333 Jy
! Component: 1050  -  total flux cleaned = 0.000644866 Jy
! Component: 1100  -  total flux cleaned = 0.000644823 Jy
! Component: 1150  -  total flux cleaned = 0.000638723 Jy
! Component: 1200  -  total flux cleaned = 0.00064481 Jy
! Component: 1250  -  total flux cleaned = 0.000626781 Jy
! Component: 1300  -  total flux cleaned = 0.00063869 Jy
! Component: 1350  -  total flux cleaned = 0.000650217 Jy
! Component: 1400  -  total flux cleaned = 0.000650183 Jy
! Component: 1450  -  total flux cleaned = 0.00067825 Jy
! Component: 1500  -  total flux cleaned = 0.000672553 Jy
! Component: 1550  -  total flux cleaned = 0.000689002 Jy
! Component: 1600  -  total flux cleaned = 0.000699726 Jy
! Component: 1650  -  total flux cleaned = 0.000721099 Jy
! Component: 1700  -  total flux cleaned = 0.000731712 Jy
! Component: 1750  -  total flux cleaned = 0.000742125 Jy
! Component: 1800  -  total flux cleaned = 0.000747302 Jy
! Component: 1850  -  total flux cleaned = 0.000752421 Jy
! Component: 1900  -  total flux cleaned = 0.000752462 Jy
! Component: 1950  -  total flux cleaned = 0.000762429 Jy
! Component: 2000  -  total flux cleaned = 0.000752653 Jy
! Component: 2050  -  total flux cleaned = 0.000767253 Jy
! Component: 2100  -  total flux cleaned = 0.000762443 Jy
! Component: 2150  -  total flux cleaned = 0.000762408 Jy
! Component: 2200  -  total flux cleaned = 0.000748373 Jy
! Component: 2250  -  total flux cleaned = 0.000771643 Jy
! Component: 2300  -  total flux cleaned = 0.000771674 Jy
! Component: 2350  -  total flux cleaned = 0.000776194 Jy
! Component: 2400  -  total flux cleaned = 0.000807739 Jy
! Component: 2450  -  total flux cleaned = 0.000798779 Jy
! Component: 2500  -  total flux cleaned = 0.000807661 Jy
! Component: 2550  -  total flux cleaned = 0.000812037 Jy
! Component: 2600  -  total flux cleaned = 0.000829467 Jy
! Component: 2650  -  total flux cleaned = 0.000829466 Jy
! Component: 2700  -  total flux cleaned = 0.000842298 Jy
! Component: 2750  -  total flux cleaned = 0.000859258 Jy
! Component: 2800  -  total flux cleaned = 0.000867669 Jy
! Component: 2850  -  total flux cleaned = 0.000892764 Jy
! Component: 2900  -  total flux cleaned = 0.000901015 Jy
! Component: 2950  -  total flux cleaned = 0.000917462 Jy
! Component: 3000  -  total flux cleaned = 0.00094599 Jy
! Component: 3050  -  total flux cleaned = 0.000962161 Jy
! Component: 3100  -  total flux cleaned = 0.000982228 Jy
! Component: 3150  -  total flux cleaned = 0.00100612 Jy
! Component: 3200  -  total flux cleaned = 0.00101009 Jy
! Component: 3250  -  total flux cleaned = 0.0010219 Jy
! Component: 3300  -  total flux cleaned = 0.00104916 Jy
! Component: 3350  -  total flux cleaned = 0.00106463 Jy
! Component: 3400  -  total flux cleaned = 0.00108003 Jy
! Component: 3450  -  total flux cleaned = 0.00109917 Jy
! Component: 3500  -  total flux cleaned = 0.00112567 Jy
! Component: 3550  -  total flux cleaned = 0.00113696 Jy
! Component: 3600  -  total flux cleaned = 0.00115191 Jy
! Component: 3650  -  total flux cleaned = 0.00117419 Jy
! Component: 3700  -  total flux cleaned = 0.00118892 Jy
! Component: 3750  -  total flux cleaned = 0.00120719 Jy
! Component: 3800  -  total flux cleaned = 0.00123258 Jy
! Component: 3850  -  total flux cleaned = 0.00122898 Jy
! Component: 3900  -  total flux cleaned = 0.00125409 Jy
! Component: 3950  -  total flux cleaned = 0.0012648 Jy
! Component: 4000  -  total flux cleaned = 0.00128603 Jy
! Component: 4050  -  total flux cleaned = 0.00130361 Jy
! Total flux subtracted in 4096 components = 0.0013141 Jy
! Clean residual min=-0.000197 max=0.000192 Jy/beam
! Clean residual mean=0.000001 rms=0.000061 Jy/beam
! Combined flux in latest and established models = 0.0760339 Jy
keep
! Adding 262 model components to the UV plane model.
! The established model now contains 317 components and 0.0760338 Jy
![Exited script file: /opt64/bin/pima_mupet_02.dfm]
wmap   /vlbi/vcs9/uvm//J1550+2717_C_a_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 2.217 x 4.562 at 22.08 degrees (North through East)
! Clean map  min=-0.00038419  max=0.069169 Jy/beam
! Writing clean map to FITS file: /vlbi/vcs9/uvm//J1550+2717_C_a_map.fits
wmodel /vlbi/vcs9/uvm//J1550+2717_C_a_map.mod
! Writing 317 model components to file: /vlbi/vcs9/uvm//J1550+2717_C_a_map.mod
wobs   /vlbi/vcs9/uvm//J1550+2717_C_a_uvs.fits
! Writing UV FITS file: /vlbi/vcs9/uvm//J1550+2717_C_a_uvs.fits
wwins  /vlbi/vcs9/uvm//J1550+2717_C_a_map.win
! wwins: Wrote 3 windows to /vlbi/vcs9/uvm//J1550+2717_C_a_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0691691 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 5.91539e-05 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.256562 0.256562 0.513125 1.02625 2.0525 4.105 8.20999 16.42 32.84 65.6799
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0001 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.069 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  1169.31 
quit
! Quitting program
! Log file /vlbi/vcs9/uvm//J1550+2717_C_a_dfm.log closed on Tue Dec 26 22:43:53 2017