! Started logfile: /vlbi/vcs9/uvm//J0424+0036_C_b_dfm.log on Tue Dec 26 21:35:14 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//J0424+0036_C_b_uvm.fits
! Reading UV FITS file: /vlbi/vcs9/uvm//J0424+0036_C_b_uvm.fits
! AN table 1: 83 integrations on 45 of 45 possible baselines.
! AN table 2: 22 integrations on 21 of 21 possible baselines.
! Apparent sampling: 0.740291 visibilities/baseline/integration-bin.
! Found source: J0424+0036
! 
! 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 24856 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 J0424+0036_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)= 0.404047 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 204 telescope corrections were flagged in sub-array 1.
!  A total of 16 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 2.
!  A total of 204 telescope corrections were flagged in sub-array 1.
!  A total of 16 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 3.
!  A total of 204 telescope corrections were flagged in sub-array 1.
!  A total of 16 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 4.
!  A total of 204 telescope corrections were flagged in sub-array 1.
!  A total of 16 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 5.
!  A total of 204 telescope corrections were flagged in sub-array 1.
!  A total of 16 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 6.
!  A total of 204 telescope corrections were flagged in sub-array 1.
!  A total of 16 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 7.
!  A total of 204 telescope corrections were flagged in sub-array 1.
!  A total of 16 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 8.
!  A total of 204 telescope corrections were flagged in sub-array 1.
!  A total of 16 telescope corrections were flagged in sub-array 2.
! 
! Fit before self-cal, rms=1.083243Jy  sigma=30.334310
! Fit after  self-cal, rms=0.600952Jy  sigma=16.714190
! 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=1.362 mas, bmaj=3.297 mas, bpa=-2.62 degrees
! Estimated noise=0.263568 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 = 0.342135 Jy
! Component: 100  -  total flux cleaned = 0.386927 Jy
! Total flux subtracted in 100 components = 0.386927 Jy
! Clean residual min=-0.004483 max=0.008192 Jy/beam
! Clean residual mean=-0.000002 rms=0.001199 Jy/beam
! Combined flux in latest and established models = 0.386927 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 11 model components to the UV plane model.
! The established model now contains 11 components and 0.386927 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=0.051265Jy  sigma=1.223018
! Fit after  self-cal, rms=0.051257Jy  sigma=1.222798
! Inverting map 
! clean: niter=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.012046 Jy
! Component: 100  -  total flux cleaned = 0.01857 Jy
! Total flux subtracted in 100 components = 0.01857 Jy
! Clean residual min=-0.004094 max=0.005936 Jy/beam
! Clean residual mean=-0.000000 rms=0.001043 Jy/beam
! Combined flux in latest and established models = 0.405497 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 12 model components to the UV plane model.
! The established model now contains 21 components and 0.405497 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=0.047583Jy  sigma=1.067465
! Fit after  self-cal, rms=0.047521Jy  sigma=1.066123
! 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=1.79 mas, bmaj=4.044 mas, bpa=0.3166 degrees
! Estimated noise=0.160794 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)
! Added new window around map position (2.4, 1.8).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0125823 Jy
! Component: 100  -  total flux cleaned = 0.0195675 Jy
! Component: 150  -  total flux cleaned = 0.0240631 Jy
! Component: 200  -  total flux cleaned = 0.0271555 Jy
! Total flux subtracted in 200 components = 0.0271555 Jy
! Clean residual min=-0.003241 max=0.003708 Jy/beam
! Clean residual mean=-0.000005 rms=0.000762 Jy/beam
! Combined flux in latest and established models = 0.432653 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 70 model components to the UV plane model.
! The established model now contains 83 components and 0.432653 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=0.045907Jy  sigma=0.973515
! Fit after  self-cal, rms=0.045809Jy  sigma=0.970443
! Inverting map 
print "============== Finished natural weighting CLEAN =============="
! ============== Finished natural weighting CLEAN ============== 
! 
gscale
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 9 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.01752
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.97     HN        0.99     KP        0.99     
!   LA        0.98     MK        0.96     NL        0.99     OV        0.98     
!   PT        0.98     SC        0.99     
! 
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  Amplitude normalization factor in sub-array 2: 0.926717
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.02     FD        1.01     KP        1.00     LA        1.01     
!   MK        1.03     NL        1.47     OV        1.02     
! 
! 
! Correcting IF 2.
!  A total of 9 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.01318
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.98     HN        0.99     KP        0.99     
!   LA        0.99     MK        0.97     NL        1.01     OV        0.98     
!   PT        0.98     SC        0.99     
! 
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  Amplitude normalization factor in sub-array 2: 0.929457
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.01     FD        1.02     KP        1.00     LA        1.02     
!   MK        1.02     NL        1.43     OV        1.02     
! 
! 
! Correcting IF 3.
!  A total of 9 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.00952
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.98     HN        0.99     KP        0.99     
!   LA        0.99     MK        1.00     NL        1.00     OV        0.99     
!   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: 0.923537
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.02     FD        1.07     KP        1.01     LA        1.01     
!   MK        0.97     NL        1.46     OV        1.04     
! 
! 
! Correcting IF 4.
!  A total of 9 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.01642
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        0.98     HN        1.05     KP        0.99     
!   LA        1.00     MK        0.97     NL        0.97     OV        0.99     
!   PT        0.92     SC        0.99     
! 
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  Amplitude normalization factor in sub-array 2: 0.929417
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.01     FD        1.04     KP        1.01     LA        1.00     
!   MK        1.01     NL        1.44     OV        1.03     
! 
! 
! Correcting IF 5.
!  A total of 9 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 1.00241
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        0.99     HN        1.00     KP        1.00     
!   LA        0.99     MK        1.00     NL        1.02     OV        0.99     
!   PT        0.99     SC        1.01     
! 
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  Amplitude normalization factor in sub-array 2: 0.914923
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.04     FD        1.03     KP        1.03     LA        1.02     
!   MK        1.03     NL        1.47     OV        1.04     
! 
! 
! Correcting IF 6.
!  A total of 9 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.998127
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.99     HN        1.01     KP        1.00     
!   LA        1.00     MK        1.00     NL        1.02     OV        0.99     
!   PT        0.99     SC        1.01     
! 
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  Amplitude normalization factor in sub-array 2: 0.911358
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.02     FD        1.03     KP        1.04     LA        1.03     
!   MK        1.02     NL        1.48     OV        1.05     
! 
! 
! Correcting IF 7.
!  A total of 9 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.996947
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        0.99     HN        1.01     KP        1.00     
!   LA        0.99     MK        1.00     NL        1.02     OV        0.99     
!   PT        1.00     SC        1.02     
! 
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  Amplitude normalization factor in sub-array 2: 0.910471
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.04     FD        1.04     KP        1.04     LA        1.02     
!   MK        1.02     NL        1.47     OV        1.05     
! 
! 
! Correcting IF 8.
!  A total of 9 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.995794
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     FD        0.99     HN        1.01     KP        1.00     
!   LA        0.99     MK        1.01     NL        1.02     OV        0.99     
!   PT        1.00     SC        1.02     
! 
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  Amplitude normalization factor in sub-array 2: 0.908688
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.03     FD        1.03     KP        1.03     LA        1.03     
!   MK        1.04     NL        1.49     OV        1.05     
! 
! 
! Fit before self-cal, rms=0.045809Jy  sigma=0.970443
! Fit after  self-cal, rms=0.043835Jy  sigma=1.027181
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=0.043835Jy  sigma=1.027181
! Fit after  self-cal, rms=0.043836Jy  sigma=1.027178
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=1.805 mas, bmaj=4.065 mas, bpa=-0.1179 degrees
! Estimated noise=0.159532 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 = -0.0028439 Jy
! Component: 100  -  total flux cleaned = -0.00285341 Jy
! Component: 150  -  total flux cleaned = -0.00256093 Jy
! Component: 200  -  total flux cleaned = -0.00239905 Jy
! Total flux subtracted in 200 components = -0.00239905 Jy
! Clean residual min=-0.004396 max=0.003442 Jy/beam
! Clean residual mean=0.000001 rms=0.000926 Jy/beam
! Combined flux in latest and established models = 0.430254 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 27 model components to the UV plane model.
! The established model now contains 106 components and 0.430254 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=0.043273Jy  sigma=1.009671
! Fit after  self-cal, rms=0.043246Jy  sigma=1.008926
! 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=0.043246Jy  sigma=1.008926
! Fit after  self-cal, rms=0.043245Jy  sigma=1.008877
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 = 4.02712e-06 Jy
! Component: 100  -  total flux cleaned = 8.26025e-05 Jy
! Component: 150  -  total flux cleaned = 0.000150939 Jy
! Component: 200  -  total flux cleaned = 0.000152635 Jy
! Total flux subtracted in 200 components = 0.000152635 Jy
! Clean residual min=-0.004322 max=0.003340 Jy/beam
! Clean residual mean=0.000001 rms=0.000915 Jy/beam
! Combined flux in latest and established models = 0.430406 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 25 model components to the UV plane model.
! The established model now contains 114 components and 0.430406 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=0.043105Jy  sigma=1.003813
! Fit after  self-cal, rms=0.043093Jy  sigma=1.003458
! 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: 1.805 x 4.065 at -0.1179 degrees (North through East)
! Clean map  min=-0.0042199  max=0.3961 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=0.043093Jy  sigma=1.003458
! Fit after  self-cal, rms=0.033972Jy  sigma=0.752336
! 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=0.033972Jy  sigma=0.752336
! Fit after  self-cal, rms=0.033972Jy  sigma=0.752326
! Inverting map and beam 
! Estimated beam: bmin=1.799 mas, bmaj=4.075 mas, bpa=-0.1368 degrees
! Estimated noise=0.159543 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00202434 Jy
! Component: 100  -  total flux cleaned = 0.00210094 Jy
! Component: 150  -  total flux cleaned = 0.00205692 Jy
! Component: 200  -  total flux cleaned = 0.00201907 Jy
! Total flux subtracted in 200 components = 0.00201907 Jy
! Clean residual min=-0.001512 max=0.001550 Jy/beam
! Clean residual mean=-0.000002 rms=0.000256 Jy/beam
! Combined flux in latest and established models = 0.432425 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 13 model components to the UV plane model.
! The established model now contains 121 components and 0.432425 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=0.033790Jy  sigma=0.745576
! Fit after  self-cal, rms=0.033776Jy  sigma=0.745187
! 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=1.363 mas, bmaj=3.3 mas, bpa=-2.661 degrees
! Estimated noise=0.263225 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.341509 Jy
! Component: 100  -  total flux cleaned = 0.386657 Jy
! Component: 150  -  total flux cleaned = 0.399328 Jy
! Component: 200  -  total flux cleaned = 0.40651 Jy
! Total flux subtracted in 200 components = 0.40651 Jy
! Clean residual min=-0.001926 max=0.002886 Jy/beam
! Clean residual mean=-0.000004 rms=0.000428 Jy/beam
! Combined flux in latest and established models = 0.40651 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 23 model components to the UV plane model.
! The established model now contains 23 components and 0.40651 Jy
! Inverting map and beam 
! Estimated beam: bmin=1.799 mas, bmaj=4.075 mas, bpa=-0.1368 degrees
! Estimated noise=0.159543 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 = 0.00935796 Jy
! Component: 100  -  total flux cleaned = 0.0146205 Jy
! Component: 150  -  total flux cleaned = 0.0181107 Jy
! Component: 200  -  total flux cleaned = 0.0205134 Jy
! Total flux subtracted in 200 components = 0.0205134 Jy
! Clean residual min=-0.001501 max=0.001728 Jy/beam
! Clean residual mean=-0.000004 rms=0.000319 Jy/beam
! Combined flux in latest and established models = 0.427023 Jy
! Adding 76 model components to the UV plane model.
! The established model now contains 87 components and 0.427023 Jy
! Inverting map 
! Added new window around map position (-0.3, -6.3).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00202884 Jy
! Component: 100  -  total flux cleaned = 0.00289063 Jy
! Component: 150  -  total flux cleaned = 0.0033554 Jy
! Component: 200  -  total flux cleaned = 0.00353495 Jy
! Total flux subtracted in 200 components = 0.00353495 Jy
! Clean residual min=-0.001283 max=0.001310 Jy/beam
! Clean residual mean=-0.000002 rms=0.000244 Jy/beam
! Combined flux in latest and established models = 0.430558 Jy
! Adding 39 model components to the UV plane model.
! The established model now contains 120 components and 0.430558 Jy
! Inverting map 
! Added new window around map position (9.6, 4.5).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.00158906 Jy
! Component: 100  -  total flux cleaned = 0.00216635 Jy
! Component: 150  -  total flux cleaned = 0.00259254 Jy
! Component: 200  -  total flux cleaned = 0.00294458 Jy
! Total flux subtracted in 200 components = 0.00294458 Jy
! Clean residual min=-0.001056 max=0.000929 Jy/beam
! Clean residual mean=-0.000001 rms=0.000199 Jy/beam
! Combined flux in latest and established models = 0.433503 Jy
! Adding 42 model components to the UV plane model.
! The established model now contains 157 components and 0.433503 Jy
! Inverting map 
clean
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.000244954 Jy
! Component: 100  -  total flux cleaned = 0.000379458 Jy
! Component: 150  -  total flux cleaned = 0.000442068 Jy
! Component: 200  -  total flux cleaned = 0.000541397 Jy
! Total flux subtracted in 200 components = 0.000541397 Jy
! Clean residual min=-0.001005 max=0.000900 Jy/beam
! Clean residual mean=-0.000001 rms=0.000190 Jy/beam
! Combined flux in latest and established models = 0.434044 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 41 model components to the UV plane model.
! The established model now contains 177 components and 0.434044 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=0.033611Jy  sigma=0.739235
! Fit after  self-cal, rms=0.033602Jy  sigma=0.738973
wmodel J0424+0036_C_map.mod
! Writing 177 model components to file: J0424+0036_C_map.mod
wobs   J0424+0036_C_uvs.fits
! Writing UV FITS file: J0424+0036_C_uvs.fits
wwins  J0424+0036_C_map.win
! wwins: Wrote 4 windows to J0424+0036_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 = -0.00036417 Jy
! Component: 100  -  total flux cleaned = -0.000549509 Jy
! Component: 150  -  total flux cleaned = -0.000636029 Jy
! Component: 200  -  total flux cleaned = -0.00068355 Jy
! Component: 250  -  total flux cleaned = -0.000775361 Jy
! Component: 300  -  total flux cleaned = -0.00084197 Jy
! Component: 350  -  total flux cleaned = -0.000874401 Jy
! Component: 400  -  total flux cleaned = -0.000927153 Jy
! Component: 450  -  total flux cleaned = -0.000999093 Jy
! Component: 500  -  total flux cleaned = -0.00101916 Jy
! Component: 550  -  total flux cleaned = -0.00106878 Jy
! Component: 600  -  total flux cleaned = -0.00111739 Jy
! Component: 650  -  total flux cleaned = -0.00115538 Jy
! Component: 700  -  total flux cleaned = -0.00115561 Jy
! Component: 750  -  total flux cleaned = -0.0011741 Jy
! Component: 800  -  total flux cleaned = -0.00121035 Jy
! Component: 850  -  total flux cleaned = -0.00122827 Jy
! Component: 900  -  total flux cleaned = -0.00122827 Jy
! Component: 950  -  total flux cleaned = -0.00127144 Jy
! Component: 1000  -  total flux cleaned = -0.00127135 Jy
! Component: 1050  -  total flux cleaned = -0.00127967 Jy
! Component: 1100  -  total flux cleaned = -0.00127134 Jy
! Component: 1150  -  total flux cleaned = -0.00127947 Jy
! Component: 1200  -  total flux cleaned = -0.0012795 Jy
! Component: 1250  -  total flux cleaned = -0.00127948 Jy
! Component: 1300  -  total flux cleaned = -0.00126359 Jy
! Component: 1350  -  total flux cleaned = -0.00127138 Jy
! Component: 1400  -  total flux cleaned = -0.00127147 Jy
! Component: 1450  -  total flux cleaned = -0.00127914 Jy
! Component: 1500  -  total flux cleaned = -0.00128655 Jy
! Component: 1550  -  total flux cleaned = -0.00127899 Jy
! Component: 1600  -  total flux cleaned = -0.00127898 Jy
! Component: 1650  -  total flux cleaned = -0.00128624 Jy
! Component: 1700  -  total flux cleaned = -0.00130792 Jy
! Component: 1750  -  total flux cleaned = -0.00130075 Jy
! Component: 1800  -  total flux cleaned = -0.00130768 Jy
! Component: 1850  -  total flux cleaned = -0.00125853 Jy
! Component: 1900  -  total flux cleaned = -0.00127256 Jy
! Component: 1950  -  total flux cleaned = -0.00126568 Jy
! Component: 2000  -  total flux cleaned = -0.00125198 Jy
! Component: 2050  -  total flux cleaned = -0.00121138 Jy
! Component: 2100  -  total flux cleaned = -0.00121139 Jy
! Component: 2150  -  total flux cleaned = -0.00121145 Jy
! Component: 2200  -  total flux cleaned = -0.00117832 Jy
! Component: 2250  -  total flux cleaned = -0.00115203 Jy
! Component: 2300  -  total flux cleaned = -0.0011324 Jy
! Component: 2350  -  total flux cleaned = -0.00110016 Jy
! Component: 2400  -  total flux cleaned = -0.00107455 Jy
! Component: 2450  -  total flux cleaned = -0.00101091 Jy
! Component: 2500  -  total flux cleaned = -0.00101722 Jy
! Component: 2550  -  total flux cleaned = -0.000967187 Jy
! Component: 2600  -  total flux cleaned = -0.000954757 Jy
! Component: 2650  -  total flux cleaned = -0.000942401 Jy
! Component: 2700  -  total flux cleaned = -0.000887214 Jy
! Component: 2750  -  total flux cleaned = -0.000893185 Jy
! Component: 2800  -  total flux cleaned = -0.000856984 Jy
! Component: 2850  -  total flux cleaned = -0.000808982 Jy
! Component: 2900  -  total flux cleaned = -0.000797208 Jy
! Component: 2950  -  total flux cleaned = -0.000791265 Jy
! Component: 3000  -  total flux cleaned = -0.0007443 Jy
! Component: 3050  -  total flux cleaned = -0.000726774 Jy
! Component: 3100  -  total flux cleaned = -0.00067462 Jy
! Component: 3150  -  total flux cleaned = -0.000645867 Jy
! Component: 3200  -  total flux cleaned = -0.000674467 Jy
! Component: 3250  -  total flux cleaned = -0.000663115 Jy
! Component: 3300  -  total flux cleaned = -0.000640451 Jy
! Component: 3350  -  total flux cleaned = -0.000623598 Jy
! Component: 3400  -  total flux cleaned = -0.000623682 Jy
! Component: 3450  -  total flux cleaned = -0.000618093 Jy
! Component: 3500  -  total flux cleaned = -0.000590581 Jy
! Component: 3550  -  total flux cleaned = -0.000579635 Jy
! Component: 3600  -  total flux cleaned = -0.000585067 Jy
! Component: 3650  -  total flux cleaned = -0.000552552 Jy
! Component: 3700  -  total flux cleaned = -0.000531005 Jy
! Component: 3750  -  total flux cleaned = -0.000536279 Jy
! Component: 3800  -  total flux cleaned = -0.000509661 Jy
! Component: 3850  -  total flux cleaned = -0.00049907 Jy
! Component: 3900  -  total flux cleaned = -0.000478015 Jy
! Component: 3950  -  total flux cleaned = -0.000457062 Jy
! Component: 4000  -  total flux cleaned = -0.000446695 Jy
! Component: 4050  -  total flux cleaned = -0.000431148 Jy
! Total flux subtracted in 4096 components = -0.000420811 Jy
! Clean residual min=-0.000296 max=0.000270 Jy/beam
! Clean residual mean=-0.000000 rms=0.000098 Jy/beam
! Combined flux in latest and established models = 0.433623 Jy
keep
! Adding 344 model components to the UV plane model.
! The established model now contains 521 components and 0.433623 Jy
![Exited script file: /opt64/bin/pima_mupet_02.dfm]
wmap   /vlbi/vcs9/uvm//J0424+0036_C_b_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.799 x 4.075 at -0.1368 degrees (North through East)
! Clean map  min=-0.0007215  max=0.39722 Jy/beam
! Writing clean map to FITS file: /vlbi/vcs9/uvm//J0424+0036_C_b_map.fits
wmodel /vlbi/vcs9/uvm//J0424+0036_C_b_map.mod
! Writing 521 model components to file: /vlbi/vcs9/uvm//J0424+0036_C_b_map.mod
wobs   /vlbi/vcs9/uvm//J0424+0036_C_b_uvs.fits
! Writing UV FITS file: /vlbi/vcs9/uvm//J0424+0036_C_b_uvs.fits
wwins  /vlbi/vcs9/uvm//J0424+0036_C_b_map.win
! wwins: Wrote 5 windows to /vlbi/vcs9/uvm//J0424+0036_C_b_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.397217 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 9.80877e-05 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.0740813 0.0740813 0.148163 0.296325 0.59265 1.1853 2.3706 4.7412 9.4824 18.9648 37.9296 75.8592
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0002 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.397 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  4049.6 
quit
! Quitting program
! Log file /vlbi/vcs9/uvm//J0424+0036_C_b_dfm.log closed on Tue Dec 26 21:35:18 2017