! Started logfile: /vlbi/vcs9/uvm//J1505+0326_X_a_dfm.log on Tue Dec 26 22:40:23 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//J1505+0326_X_a_uvm.fits
! Reading UV FITS file: /vlbi/vcs9/uvm//J1505+0326_X_a_uvm.fits
! AN table 1: 32 integrations on 45 of 45 possible baselines.
! AN table 2: 19 integrations on 28 of 28 possible baselines.
! Apparent sampling: 0.801724 visibilities/baseline/integration-bin.
! Found source: J1505+0326
! 
! 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 12648 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 J1505+0326_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)= 0.343504 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 59 telescope corrections were flagged in sub-array 1.
!  A total of 4 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 2.
!  A total of 59 telescope corrections were flagged in sub-array 1.
!  A total of 4 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 3.
!  A total of 59 telescope corrections were flagged in sub-array 1.
!  A total of 4 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 4.
!  A total of 59 telescope corrections were flagged in sub-array 1.
!  A total of 4 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 5.
!  A total of 59 telescope corrections were flagged in sub-array 1.
!  A total of 4 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 6.
!  A total of 59 telescope corrections were flagged in sub-array 1.
!  A total of 4 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 7.
!  A total of 59 telescope corrections were flagged in sub-array 1.
!  A total of 4 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 8.
!  A total of 59 telescope corrections were flagged in sub-array 1.
!  A total of 4 telescope corrections were flagged in sub-array 2.
! 
! Fit before self-cal, rms=1.057079Jy  sigma=25.312400
! Fit after  self-cal, rms=0.660322Jy  sigma=15.596161
! 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=0.8569 mas, bmaj=2.065 mas, bpa=0.01774 degrees
! Estimated noise=0.458543 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 = 0.291481 Jy
! Component: 100  -  total flux cleaned = 0.334266 Jy
! Total flux subtracted in 100 components = 0.334266 Jy
! Clean residual min=-0.004636 max=0.011118 Jy/beam
! Clean residual mean=0.000003 rms=0.001444 Jy/beam
! Combined flux in latest and established models = 0.334266 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 7 model components to the UV plane model.
! The established model now contains 7 components and 0.334266 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=0.040908Jy  sigma=0.870775
! Fit after  self-cal, rms=0.040890Jy  sigma=0.870467
! Inverting map 
! clean: niter=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0149693 Jy
! Component: 100  -  total flux cleaned = 0.0210758 Jy
! Total flux subtracted in 100 components = 0.0210758 Jy
! Clean residual min=-0.003067 max=0.003845 Jy/beam
! Clean residual mean=0.000002 rms=0.000807 Jy/beam
! Combined flux in latest and established models = 0.355341 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 6 model components to the UV plane model.
! The established model now contains 8 components and 0.355341 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=0.036687Jy  sigma=0.740503
! Fit after  self-cal, rms=0.036669Jy  sigma=0.740078
! 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=1.174 mas, bmaj=2.572 mas, bpa=-4.044 degrees
! Estimated noise=0.264696 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 = 0.00318501 Jy
! Component: 100  -  total flux cleaned = 0.00372338 Jy
! Component: 150  -  total flux cleaned = 0.0037236 Jy
! Component: 200  -  total flux cleaned = 0.00372251 Jy
! Total flux subtracted in 200 components = 0.00372251 Jy
! Clean residual min=-0.002693 max=0.002873 Jy/beam
! Clean residual mean=0.000005 rms=0.000641 Jy/beam
! Combined flux in latest and established models = 0.359064 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 11 model components to the UV plane model.
! The established model now contains 14 components and 0.359064 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=0.036515Jy  sigma=0.734878
! Fit after  self-cal, rms=0.036507Jy  sigma=0.734788
! 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: 0.991996
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.99     HN        0.99     KP        1.00     
!   LA        0.99     MK        1.02     NL        1.02     OV        1.02     
!   PT        0.99     SC        1.06     
! 
!  Amplitude normalization factor in sub-array 2: 1.00501
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.02     HN        0.96     KP        1.05     LA        0.97     
!   MK        0.96     NL        0.99     OV        1.02     SC        0.99     
! 
! 
! Correcting IF 2.
!  Amplitude normalization factor in sub-array 1: 0.990032
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        0.99     HN        1.00     KP        1.02     
!   LA        0.99     MK        1.01     NL        1.03     OV        1.01     
!   PT        0.99     SC        1.05     
! 
!  Amplitude normalization factor in sub-array 2: 1.01108
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.02     HN        0.97     KP        1.04     LA        0.97     
!   MK        0.96     NL        1.00     OV        1.01     SC        0.95     
! 
! 
! Correcting IF 3.
!  Amplitude normalization factor in sub-array 1: 0.990404
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        1.00     HN        1.01     KP        1.00     
!   LA        0.99     MK        1.01     NL        1.02     OV        1.01     
!   PT        0.99     SC        1.05     
! 
!  Amplitude normalization factor in sub-array 2: 1.00898
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.04     HN        0.96     KP        1.06     LA        0.98     
!   MK        0.96     NL        0.98     OV        1.00     SC        0.95     
! 
! 
! Correcting IF 4.
!  Amplitude normalization factor in sub-array 1: 0.994938
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.98     HN        0.99     KP        1.01     
!   LA        0.99     MK        1.03     NL        1.02     OV        1.01     
!   PT        0.99     SC        1.04     
! 
!  Amplitude normalization factor in sub-array 2: 1.01112
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.00     HN        0.95     KP        1.07     LA        0.97     
!   MK        0.96     NL        1.00     OV        1.01     SC        0.95     
! 
! 
! Correcting IF 5.
!  Amplitude normalization factor in sub-array 1: 0.99594
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.98     HN        0.99     KP        0.99     
!   LA        0.99     MK        1.03     NL        1.02     OV        1.01     
!   PT        0.99     SC        1.05     
! 
!  Amplitude normalization factor in sub-array 2: 1.01162
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.01     HN        0.98     KP        1.05     LA        0.98     
!   MK        1.00     NL        0.96     OV        0.99     SC        0.94     
! 
! 
! Correcting IF 6.
!  Amplitude normalization factor in sub-array 1: 0.995717
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        0.98     HN        0.98     KP        0.98     
!   LA        0.99     MK        1.03     NL        1.01     OV        1.01     
!   PT        0.99     SC        1.05     
! 
!  Amplitude normalization factor in sub-array 2: 1.0124
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.00     HN        0.98     KP        1.05     LA        0.98     
!   MK        1.00     NL        0.98     OV        0.99     SC        0.92     
! 
! 
! Correcting IF 7.
!  Amplitude normalization factor in sub-array 1: 0.995316
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.97     HN        0.99     KP        1.00     
!   LA        0.99     MK        1.04     NL        1.02     OV        1.01     
!   PT        0.98     SC        1.04     
! 
!  Amplitude normalization factor in sub-array 2: 1.01666
!  Telescope amplitude corrections in sub-array 2:
!   FD        0.98     HN        0.98     KP        1.05     LA        0.97     
!   MK        1.00     NL        0.98     OV        1.00     SC        0.90     
! 
! 
! Correcting IF 8.
!  Amplitude normalization factor in sub-array 1: 1.00005
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.97     HN        0.99     KP        1.00     
!   LA        0.98     MK        1.02     NL        1.01     OV        1.00     
!   PT        0.99     SC        1.04     
! 
!  Amplitude normalization factor in sub-array 2: 1.0065
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.01     HN        0.99     KP        1.05     LA        0.97     
!   MK        1.01     NL        0.98     OV        1.00     SC        0.94     
! 
! 
! Fit before self-cal, rms=0.036507Jy  sigma=0.734788
! Fit after  self-cal, rms=0.034840Jy  sigma=0.697141
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=0.034840Jy  sigma=0.697141
! Fit after  self-cal, rms=0.034840Jy  sigma=0.697139
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=1.18 mas, bmaj=2.579 mas, bpa=-3.982 degrees
! Estimated noise=0.263709 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 = -0.00169475 Jy
! Component: 100  -  total flux cleaned = -0.00228936 Jy
! Component: 150  -  total flux cleaned = -0.00237505 Jy
! Component: 200  -  total flux cleaned = -0.00240298 Jy
! Total flux subtracted in 200 components = -0.00240298 Jy
! Clean residual min=-0.001440 max=0.001612 Jy/beam
! Clean residual mean=0.000004 rms=0.000352 Jy/beam
! Combined flux in latest and established models = 0.356661 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 14 model components to the UV plane model.
! The established model now contains 28 components and 0.356661 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=0.034797Jy  sigma=0.695560
! Fit after  self-cal, rms=0.034793Jy  sigma=0.695525
! 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=0.034793Jy  sigma=0.695525
! Fit after  self-cal, rms=0.034790Jy  sigma=0.695400
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)
! Added new window around map position (-13.2, -0.8).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00130685 Jy
! Component: 100  -  total flux cleaned = 0.00121159 Jy
! Component: 150  -  total flux cleaned = 0.00113587 Jy
! Component: 200  -  total flux cleaned = 0.00109303 Jy
! Total flux subtracted in 200 components = 0.00109303 Jy
! Clean residual min=-0.001211 max=0.001466 Jy/beam
! Clean residual mean=0.000003 rms=0.000308 Jy/beam
! Combined flux in latest and established models = 0.357754 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 21 model components to the UV plane model.
! The established model now contains 48 components and 0.357754 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=0.034729Jy  sigma=0.693573
! Fit after  self-cal, rms=0.034722Jy  sigma=0.693426
! Inverting map 
! Added new window around map position (-6.2, 1).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.000880232 Jy
! Component: 100  -  total flux cleaned = 0.00114247 Jy
! Component: 150  -  total flux cleaned = 0.00132457 Jy
! Component: 200  -  total flux cleaned = 0.00145811 Jy
! Total flux subtracted in 200 components = 0.00145811 Jy
! Clean residual min=-0.001070 max=0.001094 Jy/beam
! Clean residual mean=0.000002 rms=0.000270 Jy/beam
! Combined flux in latest and established models = 0.359212 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 24 model components to the UV plane model.
! The established model now contains 71 components and 0.359212 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=0.034666Jy  sigma=0.691848
! Fit after  self-cal, rms=0.034665Jy  sigma=0.691766
! 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: 1.18 x 2.579 at -3.982 degrees (North through East)
! Clean map  min=-0.0010408  max=0.34243 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=0.034665Jy  sigma=0.691766
! Fit after  self-cal, rms=0.034047Jy  sigma=0.681159
! 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=0.034047Jy  sigma=0.681159
! Fit after  self-cal, rms=0.034047Jy  sigma=0.681157
! Inverting map and beam 
! Estimated beam: bmin=1.18 mas, bmaj=2.581 mas, bpa=-3.907 degrees
! Estimated noise=0.263607 mJy/beam.
! Added new window around map position (50.2, 25.6).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.000417982 Jy
! Component: 100  -  total flux cleaned = 0.000440618 Jy
! Component: 150  -  total flux cleaned = 0.000398821 Jy
! Component: 200  -  total flux cleaned = 0.000286531 Jy
! Total flux subtracted in 200 components = 0.000286531 Jy
! Clean residual min=-0.000745 max=0.000804 Jy/beam
! Clean residual mean=-0.000000 rms=0.000195 Jy/beam
! Combined flux in latest and established models = 0.359499 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 27 model components to the UV plane model.
! The established model now contains 91 components and 0.359499 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=0.034014Jy  sigma=0.680362
! Fit after  self-cal, rms=0.034012Jy  sigma=0.680332
! 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=0.8582 mas, bmaj=2.07 mas, bpa=-0.06025 degrees
! Estimated noise=0.457101 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.290557 Jy
! Component: 100  -  total flux cleaned = 0.332858 Jy
! Component: 150  -  total flux cleaned = 0.34737 Jy
! Component: 200  -  total flux cleaned = 0.353264 Jy
! Total flux subtracted in 200 components = 0.353264 Jy
! Clean residual min=-0.001870 max=0.002066 Jy/beam
! Clean residual mean=0.000001 rms=0.000425 Jy/beam
! Combined flux in latest and established models = 0.353265 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 9 model components to the UV plane model.
! The established model now contains 9 components and 0.353265 Jy
! Inverting map and beam 
! Estimated beam: bmin=1.18 mas, bmaj=2.581 mas, bpa=-3.907 degrees
! Estimated noise=0.263607 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 = 0.0031035 Jy
! Component: 100  -  total flux cleaned = 0.0044598 Jy
! Component: 150  -  total flux cleaned = 0.00519842 Jy
! Component: 200  -  total flux cleaned = 0.00562113 Jy
! Total flux subtracted in 200 components = 0.00562113 Jy
! Clean residual min=-0.000953 max=0.000956 Jy/beam
! Clean residual mean=0.000001 rms=0.000231 Jy/beam
! Combined flux in latest and established models = 0.358886 Jy
! Adding 27 model components to the UV plane model.
! The established model now contains 31 components and 0.358886 Jy
! Inverting map 
clean
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.000178065 Jy
! Component: 100  -  total flux cleaned = 0.000272005 Jy
! Component: 150  -  total flux cleaned = 0.000354862 Jy
! Component: 200  -  total flux cleaned = 0.000379933 Jy
! Total flux subtracted in 200 components = 0.000379933 Jy
! Clean residual min=-0.000893 max=0.000789 Jy/beam
! Clean residual mean=0.000000 rms=0.000211 Jy/beam
! Combined flux in latest and established models = 0.359266 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 35 model components to the UV plane model.
! The established model now contains 55 components and 0.359266 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=0.034056Jy  sigma=0.681218
! Fit after  self-cal, rms=0.034054Jy  sigma=0.681137
wmodel J1505+0326_X_map.mod
! Writing 55 model components to file: J1505+0326_X_map.mod
wobs   J1505+0326_X_uvs.fits
! Writing UV FITS file: J1505+0326_X_uvs.fits
wwins  J1505+0326_X_map.win
! wwins: Wrote 4 windows to J1505+0326_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 = -0.000113889 Jy
! Component: 100  -  total flux cleaned = -0.000213568 Jy
! Component: 150  -  total flux cleaned = -0.000226832 Jy
! Component: 200  -  total flux cleaned = -0.000240114 Jy
! Component: 250  -  total flux cleaned = -0.00030042 Jy
! Component: 300  -  total flux cleaned = -0.000370118 Jy
! Component: 350  -  total flux cleaned = -0.000426592 Jy
! Component: 400  -  total flux cleaned = -0.000426585 Jy
! Component: 450  -  total flux cleaned = -0.000437009 Jy
! Component: 500  -  total flux cleaned = -0.000406229 Jy
! Component: 550  -  total flux cleaned = -0.000406475 Jy
! Component: 600  -  total flux cleaned = -0.000416405 Jy
! Component: 650  -  total flux cleaned = -0.000435447 Jy
! Component: 700  -  total flux cleaned = -0.000444871 Jy
! Component: 750  -  total flux cleaned = -0.000463125 Jy
! Component: 800  -  total flux cleaned = -0.000471991 Jy
! Component: 850  -  total flux cleaned = -0.00042887 Jy
! Component: 900  -  total flux cleaned = -0.000437484 Jy
! Component: 950  -  total flux cleaned = -0.000420584 Jy
! Component: 1000  -  total flux cleaned = -0.000387609 Jy
! Component: 1050  -  total flux cleaned = -0.000331262 Jy
! Component: 1100  -  total flux cleaned = -0.000331333 Jy
! Component: 1150  -  total flux cleaned = -0.00026089 Jy
! Component: 1200  -  total flux cleaned = -0.000245502 Jy
! Component: 1250  -  total flux cleaned = -0.000215106 Jy
! Component: 1300  -  total flux cleaned = -0.000185025 Jy
! Component: 1350  -  total flux cleaned = -0.000147997 Jy
! Component: 1400  -  total flux cleaned = -0.000118658 Jy
! Component: 1450  -  total flux cleaned = -7.52496e-05 Jy
! Component: 1500  -  total flux cleaned = -3.24282e-05 Jy
! Component: 1550  -  total flux cleaned = 2.73129e-06 Jy
! Component: 1600  -  total flux cleaned = 2.36071e-05 Jy
! Component: 1650  -  total flux cleaned = 7.87634e-05 Jy
! Component: 1700  -  total flux cleaned = 0.000105864 Jy
! Component: 1750  -  total flux cleaned = 0.000126134 Jy
! Component: 1800  -  total flux cleaned = 0.000186024 Jy
! Component: 1850  -  total flux cleaned = 0.000185968 Jy
! Component: 1900  -  total flux cleaned = 0.000218524 Jy
! Component: 1950  -  total flux cleaned = 0.000250784 Jy
! Component: 2000  -  total flux cleaned = 0.00024448 Jy
! Component: 2050  -  total flux cleaned = 0.000282453 Jy
! Component: 2100  -  total flux cleaned = 0.000282411 Jy
! Component: 2150  -  total flux cleaned = 0.000325761 Jy
! Component: 2200  -  total flux cleaned = 0.000325765 Jy
! Component: 2250  -  total flux cleaned = 0.000344098 Jy
! Component: 2300  -  total flux cleaned = 0.000356172 Jy
! Component: 2350  -  total flux cleaned = 0.000397924 Jy
! Component: 2400  -  total flux cleaned = 0.000433473 Jy
! Component: 2450  -  total flux cleaned = 0.000468638 Jy
! Component: 2500  -  total flux cleaned = 0.000486079 Jy
! Component: 2550  -  total flux cleaned = 0.000526511 Jy
! Component: 2600  -  total flux cleaned = 0.000589364 Jy
! Component: 2650  -  total flux cleaned = 0.000600664 Jy
! Component: 2700  -  total flux cleaned = 0.000623251 Jy
! Component: 2750  -  total flux cleaned = 0.000656763 Jy
! Component: 2800  -  total flux cleaned = 0.000712232 Jy
! Component: 2850  -  total flux cleaned = 0.000745251 Jy
! Component: 2900  -  total flux cleaned = 0.000761655 Jy
! Component: 2950  -  total flux cleaned = 0.000805091 Jy
! Component: 3000  -  total flux cleaned = 0.000842815 Jy
! Component: 3050  -  total flux cleaned = 0.000864272 Jy
! Component: 3100  -  total flux cleaned = 0.000912149 Jy
! Component: 3150  -  total flux cleaned = 0.000943848 Jy
! Component: 3200  -  total flux cleaned = 0.000954302 Jy
! Component: 3250  -  total flux cleaned = 0.00100641 Jy
! Component: 3300  -  total flux cleaned = 0.00104261 Jy
! Component: 3350  -  total flux cleaned = 0.00105808 Jy
! Component: 3400  -  total flux cleaned = 0.00107861 Jy
! Component: 3450  -  total flux cleaned = 0.00110409 Jy
! Component: 3500  -  total flux cleaned = 0.00114461 Jy
! Component: 3550  -  total flux cleaned = 0.00115464 Jy
! Component: 3600  -  total flux cleaned = 0.00117467 Jy
! Component: 3650  -  total flux cleaned = 0.00119953 Jy
! Component: 3700  -  total flux cleaned = 0.0012144 Jy
! Component: 3750  -  total flux cleaned = 0.00122424 Jy
! Component: 3800  -  total flux cleaned = 0.00124386 Jy
! Component: 3850  -  total flux cleaned = 0.001278 Jy
! Component: 3900  -  total flux cleaned = 0.00128767 Jy
! Component: 3950  -  total flux cleaned = 0.00131179 Jy
! Component: 4000  -  total flux cleaned = 0.00132618 Jy
! Component: 4050  -  total flux cleaned = 0.00135486 Jy
! Total flux subtracted in 4096 components = 0.00138336 Jy
! Clean residual min=-0.000288 max=0.000332 Jy/beam
! Clean residual mean=0.000001 rms=0.000082 Jy/beam
! Combined flux in latest and established models = 0.360649 Jy
keep
! Adding 250 model components to the UV plane model.
! The established model now contains 305 components and 0.360649 Jy
![Exited script file: /opt64/bin/pima_mupet_02.dfm]
wmap   /vlbi/vcs9/uvm//J1505+0326_X_a_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.18 x 2.581 at -3.907 degrees (North through East)
! Clean map  min=-0.00079255  max=0.342 Jy/beam
! Writing clean map to FITS file: /vlbi/vcs9/uvm//J1505+0326_X_a_map.fits
wmodel /vlbi/vcs9/uvm//J1505+0326_X_a_map.mod
! Writing 305 model components to file: /vlbi/vcs9/uvm//J1505+0326_X_a_map.mod
wobs   /vlbi/vcs9/uvm//J1505+0326_X_a_uvs.fits
! Writing UV FITS file: /vlbi/vcs9/uvm//J1505+0326_X_a_uvs.fits
wwins  /vlbi/vcs9/uvm//J1505+0326_X_a_map.win
! wwins: Wrote 5 windows to /vlbi/vcs9/uvm//J1505+0326_X_a_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.342004 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 8.15115e-05 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.0715005 0.0715005 0.143001 0.286002 0.572004 1.14401 2.28801 4.57603 9.15206 18.3041 36.6082 73.2165
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0002 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.342 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  4195.78 
quit
! Quitting program
! Log file /vlbi/vcs9/uvm//J1505+0326_X_a_dfm.log closed on Tue Dec 26 22:40:27 2017