! Started logfile: /vlbi/vcs9/uvm//J1841+2909_X_a_dfm.log on Tue Dec 26 22:50:25 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//J1841+2909_X_a_uvm.fits
! Reading UV FITS file: /vlbi/vcs9/uvm//J1841+2909_X_a_uvm.fits
! AN table 1: 100 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.857111 visibilities/baseline/integration-bin.
! Found source: J1841+2909
! 
! 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 30856 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 J1841+2909_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)= 0.0372381 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 95 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 95 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 95 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 95 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 5.
!  A total of 95 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 6.
!  A total of 95 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 7.
!  A total of 95 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 8.
!  A total of 95 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.000081Jy  sigma=24.638849
! Fit after  self-cal, rms=0.982851Jy  sigma=24.218599
! 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=0.756 mas, bmaj=2.444 mas, bpa=-23.53 degrees
! Estimated noise=0.397869 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 = 0.0149276 Jy
! Component: 100  -  total flux cleaned = 0.016967 Jy
! Total flux subtracted in 100 components = 0.016967 Jy
! Clean residual min=-0.001346 max=0.001319 Jy/beam
! Clean residual mean=-0.000000 rms=0.000324 Jy/beam
! Combined flux in latest and established models = 0.016967 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 0.016967 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=0.032763Jy  sigma=0.724863
! Fit after  self-cal, rms=0.032747Jy  sigma=0.724453
! 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=1.085 mas, bmaj=2.607 mas, bpa=-22.85 degrees
! Estimated noise=0.163391 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 = 0.000921923 Jy
! Component: 100  -  total flux cleaned = 0.000972847 Jy
! Component: 150  -  total flux cleaned = 0.00097266 Jy
! Component: 200  -  total flux cleaned = 0.000979551 Jy
! Total flux subtracted in 200 components = 0.000979551 Jy
! Clean residual min=-0.000653 max=0.000878 Jy/beam
! Clean residual mean=-0.000000 rms=0.000190 Jy/beam
! Combined flux in latest and established models = 0.0179466 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 24 model components to the UV plane model.
! The established model now contains 30 components and 0.0179466 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=0.032725Jy  sigma=0.723942
! Fit after  self-cal, rms=0.032725Jy  sigma=0.723931
! Inverting map 
print "============== Finished natural weighting CLEAN =============="
! ============== Finished natural weighting CLEAN ============== 
! 
gscale
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 18 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.947006
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.08     FD        0.92     HN        1.01     KP        1.01     
!   LA        0.91     MK        1.13     NL        1.08     OV        1.18     
!   PT        1.29     SC        0.96     
! 
! 
! Correcting IF 2.
!  A total of 18 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.976712
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.96     FD        0.99     HN        1.10     KP        0.85     
!   LA        1.00     MK        0.92     NL        1.04     OV        1.02     
!   PT        1.45     SC        0.90     
! 
! 
! Correcting IF 3.
!  A total of 18 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.988725
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.95     HN        0.96     KP        0.91     
!   LA        0.89     MK        1.01     NL        1.07     OV        1.01     
!   PT        1.24     SC        1.06     
! 
! 
! Correcting IF 4.
!  A total of 18 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.987406
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.05     FD        0.94     HN        1.09     KP        0.97     
!   LA        0.95     MK        1.02     NL        1.05     OV        0.89     
!   PT        1.20     SC        0.97     
! 
! 
! Correcting IF 5.
!  A total of 18 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.993733
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.12     FD        1.02     HN        0.95     KP        0.80     
!   LA        1.05     MK        1.07     NL        0.98     OV        0.94     
!   PT        1.22     SC        0.91     
! 
! 
! Correcting IF 6.
!  A total of 18 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.04111
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.94     HN        1.03     KP        0.90     
!   LA        0.90     MK        0.98     NL        0.95     OV        0.87     
!   PT        1.04     SC        1.02     
! 
! 
! Correcting IF 7.
!  A total of 18 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.959612
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.09     FD        1.17     HN        0.97     KP        0.94     
!   LA        1.08     MK        0.96     NL        0.94     OV        0.95     
!   PT        1.17     SC        1.13     
! 
! 
! Correcting IF 8.
!  A total of 18 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.00875
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.88     FD        0.96     HN        0.93     KP        1.07     
!   LA        0.97     MK        1.01     NL        1.18     OV        0.95     
!   PT        1.06     SC        0.89     
! 
! 
! Fit before self-cal, rms=0.032725Jy  sigma=0.723931
! Fit after  self-cal, rms=0.032366Jy  sigma=0.722510
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=0.032366Jy  sigma=0.722510
! Fit after  self-cal, rms=0.032368Jy  sigma=0.722504
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=1.089 mas, bmaj=2.6 mas, bpa=-22.38 degrees
! Estimated noise=0.158224 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 = -0.000302212 Jy
! Component: 100  -  total flux cleaned = -0.000317492 Jy
! Component: 150  -  total flux cleaned = -0.000339946 Jy
! Component: 200  -  total flux cleaned = -0.000352607 Jy
! Total flux subtracted in 200 components = -0.000352607 Jy
! Clean residual min=-0.000516 max=0.000512 Jy/beam
! Clean residual mean=-0.000000 rms=0.000130 Jy/beam
! Combined flux in latest and established models = 0.017594 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 12 model components to the UV plane model.
! The established model now contains 38 components and 0.017594 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=0.032366Jy  sigma=0.722390
! Fit after  self-cal, rms=0.032366Jy  sigma=0.722385
! 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=0.032366Jy  sigma=0.722385
! Fit after  self-cal, rms=0.032317Jy  sigma=0.720867
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 = 0.000135203 Jy
! Component: 100  -  total flux cleaned = 0.000147789 Jy
! Component: 150  -  total flux cleaned = 0.000144752 Jy
! Component: 200  -  total flux cleaned = 0.000144654 Jy
! Total flux subtracted in 200 components = 0.000144654 Jy
! Clean residual min=-0.000535 max=0.000525 Jy/beam
! Clean residual mean=-0.000000 rms=0.000131 Jy/beam
! Combined flux in latest and established models = 0.0177386 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 16 model components to the UV plane model.
! The established model now contains 47 components and 0.0177386 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=0.032316Jy  sigma=0.720844
! Fit after  self-cal, rms=0.032310Jy  sigma=0.720619
! 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: 1.089 x 2.6 at -22.38 degrees (North through East)
! Clean map  min=-0.00051571  max=0.017086 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=0.76 mas, bmaj=2.435 mas, bpa=-23.3 degrees
! Estimated noise=0.390914 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0146993 Jy
! Component: 100  -  total flux cleaned = 0.0168816 Jy
! Component: 150  -  total flux cleaned = 0.0171615 Jy
! Component: 200  -  total flux cleaned = 0.0173265 Jy
! Total flux subtracted in 200 components = 0.0173265 Jy
! Clean residual min=-0.001178 max=0.001148 Jy/beam
! Clean residual mean=-0.000000 rms=0.000285 Jy/beam
! Combined flux in latest and established models = 0.0173265 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 15 model components to the UV plane model.
! The established model now contains 15 components and 0.0173265 Jy
! Inverting map and beam 
! Estimated beam: bmin=1.089 mas, bmaj=2.6 mas, bpa=-22.38 degrees
! Estimated noise=0.158224 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=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.000261489 Jy
! Component: 100  -  total flux cleaned = 0.000350995 Jy
! Component: 150  -  total flux cleaned = 0.000406674 Jy
! Component: 200  -  total flux cleaned = 0.000437195 Jy
! Total flux subtracted in 200 components = 0.000437195 Jy
! Clean residual min=-0.000555 max=0.000529 Jy/beam
! Clean residual mean=-0.000000 rms=0.000131 Jy/beam
! Combined flux in latest and established models = 0.0177637 Jy
! Adding 16 model components to the UV plane model.
! The established model now contains 31 components and 0.0177637 Jy
! Inverting map 
clean
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 3.35517e-06 Jy
! Component: 100  -  total flux cleaned = 6.33832e-06 Jy
! Component: 150  -  total flux cleaned = 6.49884e-06 Jy
! Component: 200  -  total flux cleaned = 6.29509e-06 Jy
! Total flux subtracted in 200 components = 6.29509e-06 Jy
! Clean residual min=-0.000555 max=0.000529 Jy/beam
! Clean residual mean=-0.000000 rms=0.000131 Jy/beam
! Combined flux in latest and established models = 0.01777 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 13 model components to the UV plane model.
! The established model now contains 37 components and 0.01777 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=0.032310Jy  sigma=0.720626
! Fit after  self-cal, rms=0.032308Jy  sigma=0.720563
wmodel J1841+2909_X_map.mod
! Writing 37 model components to file: J1841+2909_X_map.mod
wobs   J1841+2909_X_uvs.fits
! Writing UV FITS file: J1841+2909_X_uvs.fits
wwins  J1841+2909_X_map.win
! wwins: Wrote 1 windows to J1841+2909_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 = -5.13842e-05 Jy
! Component: 100  -  total flux cleaned = -2.37448e-05 Jy
! Component: 150  -  total flux cleaned = -1.45657e-05 Jy
! Component: 200  -  total flux cleaned = -3.12513e-05 Jy
! Component: 250  -  total flux cleaned = -3.95525e-05 Jy
! Component: 300  -  total flux cleaned = -4.72495e-05 Jy
! Component: 350  -  total flux cleaned = -2.42991e-05 Jy
! Component: 400  -  total flux cleaned = -2.42746e-05 Jy
! Component: 450  -  total flux cleaned = -2.41732e-05 Jy
! Component: 500  -  total flux cleaned = -2.87343e-06 Jy
! Component: 550  -  total flux cleaned = 4.05127e-06 Jy
! Component: 600  -  total flux cleaned = 1.08964e-05 Jy
! Component: 650  -  total flux cleaned = 3.09893e-05 Jy
! Component: 700  -  total flux cleaned = 2.42117e-05 Jy
! Component: 750  -  total flux cleaned = 1.10881e-05 Jy
! Component: 800  -  total flux cleaned = 1.10109e-05 Jy
! Component: 850  -  total flux cleaned = -7.77463e-06 Jy
! Component: 900  -  total flux cleaned = -7.77925e-06 Jy
! Component: 950  -  total flux cleaned = -3.22301e-05 Jy
! Component: 1000  -  total flux cleaned = -3.82099e-05 Jy
! Component: 1050  -  total flux cleaned = -3.82773e-05 Jy
! Component: 1100  -  total flux cleaned = -5.59674e-05 Jy
! Component: 1150  -  total flux cleaned = -6.17932e-05 Jy
! Component: 1200  -  total flux cleaned = -6.7562e-05 Jy
! Component: 1250  -  total flux cleaned = -7.31869e-05 Jy
! Component: 1300  -  total flux cleaned = -7.32353e-05 Jy
! Component: 1350  -  total flux cleaned = -7.87355e-05 Jy
! Component: 1400  -  total flux cleaned = -7.32816e-05 Jy
! Component: 1450  -  total flux cleaned = -6.2529e-05 Jy
! Component: 1500  -  total flux cleaned = -5.1924e-05 Jy
! Component: 1550  -  total flux cleaned = -4.13436e-05 Jy
! Component: 1600  -  total flux cleaned = -3.0906e-05 Jy
! Component: 1650  -  total flux cleaned = -1.5442e-05 Jy
! Component: 1700  -  total flux cleaned = -2.56941e-05 Jy
! Component: 1750  -  total flux cleaned = 4.53483e-06 Jy
! Component: 1800  -  total flux cleaned = -1.0551e-05 Jy
! Component: 1850  -  total flux cleaned = -5.57657e-06 Jy
! Component: 1900  -  total flux cleaned = -1.048e-05 Jy
! Component: 1950  -  total flux cleaned = 4.09515e-06 Jy
! Component: 2000  -  total flux cleaned = 8.8151e-06 Jy
! Component: 2050  -  total flux cleaned = -7.11197e-07 Jy
! Component: 2100  -  total flux cleaned = 1.34646e-05 Jy
! Component: 2150  -  total flux cleaned = 4.10173e-06 Jy
! Component: 2200  -  total flux cleaned = 4.09055e-06 Jy
! Component: 2250  -  total flux cleaned = -4.67967e-07 Jy
! Component: 2300  -  total flux cleaned = 1.31498e-05 Jy
! Component: 2350  -  total flux cleaned = -9.41134e-06 Jy
! Component: 2400  -  total flux cleaned = -9.35843e-06 Jy
! Component: 2450  -  total flux cleaned = -1.8232e-05 Jy
! Component: 2500  -  total flux cleaned = -3.5872e-05 Jy
! Component: 2550  -  total flux cleaned = -3.58472e-05 Jy
! Component: 2600  -  total flux cleaned = -4.89081e-05 Jy
! Component: 2650  -  total flux cleaned = -6.61259e-05 Jy
! Component: 2700  -  total flux cleaned = -7.46633e-05 Jy
! Component: 2750  -  total flux cleaned = -0.000104328 Jy
! Component: 2800  -  total flux cleaned = -9.59109e-05 Jy
! Component: 2850  -  total flux cleaned = -0.000116839 Jy
! Component: 2900  -  total flux cleaned = -0.00012101 Jy
! Component: 2950  -  total flux cleaned = -0.000137515 Jy
! Component: 3000  -  total flux cleaned = -0.000149771 Jy
! Component: 3050  -  total flux cleaned = -0.000170135 Jy
! Component: 3100  -  total flux cleaned = -0.000178211 Jy
! Component: 3150  -  total flux cleaned = -0.000194302 Jy
! Component: 3200  -  total flux cleaned = -0.0002063 Jy
! Component: 3250  -  total flux cleaned = -0.000222164 Jy
! Component: 3300  -  total flux cleaned = -0.000249752 Jy
! Component: 3350  -  total flux cleaned = -0.000249764 Jy
! Component: 3400  -  total flux cleaned = -0.000284849 Jy
! Component: 3450  -  total flux cleaned = -0.00028488 Jy
! Component: 3500  -  total flux cleaned = -0.00030416 Jy
! Component: 3550  -  total flux cleaned = -0.000330957 Jy
! Component: 3600  -  total flux cleaned = -0.000334734 Jy
! Component: 3650  -  total flux cleaned = -0.000349886 Jy
! Component: 3700  -  total flux cleaned = -0.000364966 Jy
! Component: 3750  -  total flux cleaned = -0.000372461 Jy
! Component: 3800  -  total flux cleaned = -0.000394822 Jy
! Component: 3850  -  total flux cleaned = -0.00041332 Jy
! Component: 3900  -  total flux cleaned = -0.000420674 Jy
! Component: 3950  -  total flux cleaned = -0.00043535 Jy
! Component: 4000  -  total flux cleaned = -0.00046814 Jy
! Component: 4050  -  total flux cleaned = -0.000479005 Jy
! Total flux subtracted in 4096 components = -0.000486224 Jy
! Clean residual min=-0.000241 max=0.000252 Jy/beam
! Clean residual mean=-0.000000 rms=0.000065 Jy/beam
! Combined flux in latest and established models = 0.0172838 Jy
keep
! Adding 284 model components to the UV plane model.
! The established model now contains 321 components and 0.0172838 Jy
![Exited script file: /opt64/bin/pima_mupet_02.dfm]
wmap   /vlbi/vcs9/uvm//J1841+2909_X_a_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.089 x 2.6 at -22.38 degrees (North through East)
! Clean map  min=-0.00045745  max=0.017041 Jy/beam
! Writing clean map to FITS file: /vlbi/vcs9/uvm//J1841+2909_X_a_map.fits
wmodel /vlbi/vcs9/uvm//J1841+2909_X_a_map.mod
! Writing 321 model components to file: /vlbi/vcs9/uvm//J1841+2909_X_a_map.mod
wobs   /vlbi/vcs9/uvm//J1841+2909_X_a_uvs.fits
! Writing UV FITS file: /vlbi/vcs9/uvm//J1841+2909_X_a_uvs.fits
wwins  /vlbi/vcs9/uvm//J1841+2909_X_a_map.win
! wwins: Wrote 2 windows to /vlbi/vcs9/uvm//J1841+2909_X_a_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0170406 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 6.40144e-05 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.12697 1.12697 2.25394 4.50789 9.01578 18.0316 36.0631 72.1262
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0001 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.017 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  266.2 
quit
! Quitting program
! Log file /vlbi/vcs9/uvm//J1841+2909_X_a_dfm.log closed on Tue Dec 26 22:50:29 2017