! Started logfile: /vlbi/vcs9/uvm//J2038+5119_C_a_dfm.log on Tue Dec 26 22:59:07 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//J2038+5119_C_a_uvm.fits
! Reading UV FITS file: /vlbi/vcs9/uvm//J2038+5119_C_a_uvm.fits
! AN table 1: 22 integrations on 28 of 28 possible baselines.
! AN table 2: 29 integrations on 28 of 28 possible baselines.
! Apparent sampling: 0.860644 visibilities/baseline/integration-bin.
! Found source: J2038+5119
! 
! 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 85 lines of history.
! 
! Reading 9832 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 J2038+5119_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)= 2.21737 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 27 telescope corrections were flagged in sub-array 1.
!  A total of 15 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 2.
!  A total of 27 telescope corrections were flagged in sub-array 1.
!  A total of 15 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 3.
!  A total of 27 telescope corrections were flagged in sub-array 1.
!  A total of 15 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 4.
!  A total of 27 telescope corrections were flagged in sub-array 1.
!  A total of 15 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 5.
!  A total of 27 telescope corrections were flagged in sub-array 1.
!  A total of 15 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 6.
!  A total of 27 telescope corrections were flagged in sub-array 1.
!  A total of 15 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 7.
!  A total of 27 telescope corrections were flagged in sub-array 1.
!  A total of 15 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 8.
!  A total of 27 telescope corrections were flagged in sub-array 1.
!  A total of 15 telescope corrections were flagged in sub-array 2.
! 
! Fit before self-cal, rms=2.456563Jy  sigma=62.430465
! Fit after  self-cal, rms=1.252920Jy  sigma=31.650388
! 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=1.454 mas, bmaj=5.319 mas, bpa=-79.12 degrees
! Estimated noise=0.470557 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 = 1.74624 Jy
! Component: 100  -  total flux cleaned = 2.08431 Jy
! Total flux subtracted in 100 components = 2.08431 Jy
! Clean residual min=-0.071447 max=0.149576 Jy/beam
! Clean residual mean=0.000254 rms=0.019269 Jy/beam
! Combined flux in latest and established models = 2.08431 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 2.08431 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=0.407518Jy  sigma=10.011175
! Fit after  self-cal, rms=0.407586Jy  sigma=10.009778
! Inverting map 
! Added new window around map position (-4.8, -5.7).
! clean: niter=100  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.196589 Jy
! Component: 100  -  total flux cleaned = 0.328587 Jy
! Total flux subtracted in 100 components = 0.328587 Jy
! Clean residual min=-0.044396 max=0.056230 Jy/beam
! Clean residual mean=0.000171 rms=0.011687 Jy/beam
! Combined flux in latest and established models = 2.4129 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 22 model components to the UV plane model.
! The established model now contains 30 components and 2.4129 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=0.251968Jy  sigma=6.051508
! Fit after  self-cal, rms=0.250171Jy  sigma=5.988938
! 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=1.895 mas, bmaj=5.905 mas, bpa=-78.78 degrees
! Estimated noise=0.276664 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 = 0.153217 Jy
! Component: 100  -  total flux cleaned = 0.239547 Jy
! Component: 150  -  total flux cleaned = 0.290826 Jy
! Component: 200  -  total flux cleaned = 0.322952 Jy
! Total flux subtracted in 200 components = 0.322952 Jy
! Clean residual min=-0.030347 max=0.047444 Jy/beam
! Clean residual mean=0.000213 rms=0.009376 Jy/beam
! Combined flux in latest and established models = 2.73585 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 46 model components to the UV plane model.
! The established model now contains 60 components and 2.73585 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=0.152129Jy  sigma=3.552159
! Fit after  self-cal, rms=0.150244Jy  sigma=3.490594
! Inverting map 
! Added new window around map position (-4.8, -9).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0552264 Jy
! Component: 100  -  total flux cleaned = 0.0803902 Jy
! Component: 150  -  total flux cleaned = 0.0938888 Jy
! Component: 200  -  total flux cleaned = 0.0988143 Jy
! Total flux subtracted in 200 components = 0.0988143 Jy
! Clean residual min=-0.028144 max=0.031220 Jy/beam
! Clean residual mean=0.000152 rms=0.007015 Jy/beam
! Combined flux in latest and established models = 2.83466 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 56 model components to the UV plane model.
! The established model now contains 114 components and 2.83466 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=0.130337Jy  sigma=3.018376
! Fit after  self-cal, rms=0.129816Jy  sigma=2.997588
! Inverting map 
print "============== Finished natural weighting CLEAN =============="
! ============== Finished natural weighting CLEAN ============== 
! 
gscale
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.99742
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.00     HN        1.01     KP        1.00     LA        1.02     
!   MK        0.98     NL        1.00     OV        1.00     PT        1.02     
! 
!  A total of 6 telescope corrections were flagged in sub-array 2.
!  Amplitude normalization factor in sub-array 2: 1.01515
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.97     FD        1.00     KP        0.98     LA        0.97     
!   MK        1.02     NL        1.00     OV        0.98     PT        0.96     
! 
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.986083
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     HN        1.00     KP        1.02     LA        1.02     
!   MK        1.02     NL        1.01     OV        1.01     PT        1.01     
! 
!  A total of 6 telescope corrections were flagged in sub-array 2.
!  Amplitude normalization factor in sub-array 2: 1.01207
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.98     FD        1.00     KP        0.99     LA        0.97     
!   MK        1.01     NL        1.00     OV        0.99     PT        0.97     
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.975635
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     HN        1.01     KP        1.04     LA        1.03     
!   MK        1.03     NL        1.02     OV        1.02     PT        1.02     
! 
!  A total of 6 telescope corrections were flagged in sub-array 2.
!  Amplitude normalization factor in sub-array 2: 1.01149
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.98     FD        1.05     KP        0.99     LA        0.98     
!   MK        0.97     NL        0.99     OV        0.99     PT        0.96     
! 
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.989692
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     HN        1.04     KP        1.04     LA        1.01     
!   MK        1.01     NL        0.92     OV        1.03     PT        1.02     
! 
!  A total of 6 telescope corrections were flagged in sub-array 2.
!  Amplitude normalization factor in sub-array 2: 1.03845
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.97     FD        0.98     KP        1.00     LA        0.98     
!   MK        1.01     NL        0.81     OV        0.98     PT        0.97     
! 
! 
! Correcting IF 5.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.977239
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.05     HN        1.01     KP        1.04     LA        1.02     
!   MK        1.00     NL        1.02     OV        1.03     PT        1.02     
! 
!  A total of 6 telescope corrections were flagged in sub-array 2.
!  Amplitude normalization factor in sub-array 2: 1.01335
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.99     FD        0.98     KP        0.99     LA        0.98     
!   MK        0.99     NL        1.00     OV        0.99     PT        0.97     
! 
! 
! Correcting IF 6.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.979242
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     HN        1.02     KP        1.05     LA        1.03     
!   MK        1.00     NL        1.01     OV        1.03     PT        1.02     
! 
!  A total of 6 telescope corrections were flagged in sub-array 2.
!  Amplitude normalization factor in sub-array 2: 1.01429
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.98     FD        0.98     KP        0.99     LA        0.98     
!   MK        0.99     NL        1.00     OV        0.99     PT        0.98     
! 
! 
! Correcting IF 7.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.981053
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     HN        1.01     KP        1.04     LA        1.03     
!   MK        1.00     NL        1.02     OV        1.03     PT        1.02     
! 
!  A total of 6 telescope corrections were flagged in sub-array 2.
!  Amplitude normalization factor in sub-array 2: 1.01489
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.98     FD        0.98     KP        0.99     LA        0.97     
!   MK        0.99     NL        1.00     OV        0.99     PT        0.98     
! 
! 
! Correcting IF 8.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Amplitude normalization factor in sub-array 1: 0.980496
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     HN        1.02     KP        1.04     LA        1.02     
!   MK        1.00     NL        1.01     OV        1.03     PT        1.02     
! 
!  A total of 6 telescope corrections were flagged in sub-array 2.
!  Amplitude normalization factor in sub-array 2: 1.01256
!  Telescope amplitude corrections in sub-array 2:
!   BR        0.98     FD        0.99     KP        0.99     LA        0.98     
!   MK        0.99     NL        1.01     OV        0.99     PT        0.97     
! 
! 
! Fit before self-cal, rms=0.129816Jy  sigma=2.997588
! Fit after  self-cal, rms=0.106225Jy  sigma=2.615273
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=0.106225Jy  sigma=2.615273
! Fit after  self-cal, rms=0.106237Jy  sigma=2.615098
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=1.898 mas, bmaj=5.912 mas, bpa=-78.92 degrees
! Estimated noise=0.277548 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 = 0.0127097 Jy
! Component: 100  -  total flux cleaned = 0.0182564 Jy
! Component: 150  -  total flux cleaned = 0.0205917 Jy
! Component: 200  -  total flux cleaned = 0.0221947 Jy
! Total flux subtracted in 200 components = 0.0221947 Jy
! Clean residual min=-0.025622 max=0.027488 Jy/beam
! Clean residual mean=0.000114 rms=0.006110 Jy/beam
! Combined flux in latest and established models = 2.85686 Jy
! Performing phase self-cal over 10 minute time intervals
! Adding 21 model components to the UV plane model.
! The established model now contains 127 components and 2.85686 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=0.101517Jy  sigma=2.507591
! Fit after  self-cal, rms=0.101315Jy  sigma=2.499929
! 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=0.101315Jy  sigma=2.499929
! Fit after  self-cal, rms=0.100285Jy  sigma=2.476882
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 = 0.00267353 Jy
! Component: 100  -  total flux cleaned = 0.00406317 Jy
! Component: 150  -  total flux cleaned = 0.00407752 Jy
! Component: 200  -  total flux cleaned = 0.00498366 Jy
! Total flux subtracted in 200 components = 0.00498366 Jy
! Clean residual min=-0.025888 max=0.026231 Jy/beam
! Clean residual mean=0.000109 rms=0.005965 Jy/beam
! Combined flux in latest and established models = 2.86184 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 32 model components to the UV plane model.
! The established model now contains 143 components and 2.86184 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=0.098536Jy  sigma=2.434549
! Fit after  self-cal, rms=0.098308Jy  sigma=2.427146
! 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: 1.898 x 5.912 at -78.92 degrees (North through East)
! Clean map  min=-0.025966  max=2.1674 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=0.098308Jy  sigma=2.427146
! Fit after  self-cal, rms=0.062973Jy  sigma=1.483578
! 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=0.062973Jy  sigma=1.483578
! Fit after  self-cal, rms=0.062896Jy  sigma=1.481805
! Inverting map and beam 
! Estimated beam: bmin=1.9 mas, bmaj=5.93 mas, bpa=-78.59 degrees
! Estimated noise=0.277233 mJy/beam.
! Added new window around map position (-14.4, -20.1).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0174753 Jy
! Component: 100  -  total flux cleaned = 0.0250617 Jy
! Component: 150  -  total flux cleaned = 0.0317455 Jy
! Component: 200  -  total flux cleaned = 0.0350277 Jy
! Total flux subtracted in 200 components = 0.0350277 Jy
! Clean residual min=-0.012728 max=0.012255 Jy/beam
! Clean residual mean=0.000009 rms=0.002642 Jy/beam
! Combined flux in latest and established models = 2.89687 Jy
! Performing phase self-cal over 0.5 minute time intervals
! Adding 44 model components to the UV plane model.
! The established model now contains 185 components and 2.89687 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=0.056789Jy  sigma=1.321212
! Fit after  self-cal, rms=0.056439Jy  sigma=1.312532
! 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=1.449 mas, bmaj=5.34 mas, bpa=-78.97 degrees
! Estimated noise=0.485065 mJy/beam.
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 1.75031 Jy
! Component: 100  -  total flux cleaned = 2.11009 Jy
! Component: 150  -  total flux cleaned = 2.30468 Jy
! Component: 200  -  total flux cleaned = 2.43627 Jy
! Total flux subtracted in 200 components = 2.43627 Jy
! Clean residual min=-0.038734 max=0.054430 Jy/beam
! Clean residual mean=0.000136 rms=0.010006 Jy/beam
! Combined flux in latest and established models = 2.43627 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 28 model components to the UV plane model.
! The established model now contains 28 components and 2.43627 Jy
! Inverting map and beam 
! Estimated beam: bmin=1.9 mas, bmaj=5.93 mas, bpa=-78.59 degrees
! Estimated noise=0.277233 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 = 0.150479 Jy
! Component: 100  -  total flux cleaned = 0.241342 Jy
! Component: 150  -  total flux cleaned = 0.301249 Jy
! Component: 200  -  total flux cleaned = 0.34151 Jy
! Total flux subtracted in 200 components = 0.34151 Jy
! Clean residual min=-0.018142 max=0.023326 Jy/beam
! Clean residual mean=0.000081 rms=0.005124 Jy/beam
! Combined flux in latest and established models = 2.77778 Jy
! Adding 44 model components to the UV plane model.
! The established model now contains 64 components and 2.77778 Jy
! Inverting map 
! Added new window around map position (32.1, -4.8).
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0309317 Jy
! Component: 100  -  total flux cleaned = 0.0538297 Jy
! Component: 150  -  total flux cleaned = 0.0720724 Jy
! Component: 200  -  total flux cleaned = 0.0867869 Jy
! Total flux subtracted in 200 components = 0.0867869 Jy
! Clean residual min=-0.011436 max=0.012746 Jy/beam
! Clean residual mean=0.000036 rms=0.003167 Jy/beam
! Combined flux in latest and established models = 2.86457 Jy
! Adding 51 model components to the UV plane model.
! The established model now contains 111 components and 2.86457 Jy
! Inverting map 
clean
! clean: niter=200  gain=0.04  cutoff=0
! Component: 050  -  total flux cleaned = 0.0120796 Jy
! Component: 100  -  total flux cleaned = 0.0223787 Jy
! Component: 150  -  total flux cleaned = 0.0299217 Jy
! Component: 200  -  total flux cleaned = 0.0356698 Jy
! Total flux subtracted in 200 components = 0.0356698 Jy
! Clean residual min=-0.010846 max=0.010821 Jy/beam
! Clean residual mean=0.000018 rms=0.002692 Jy/beam
! Combined flux in latest and established models = 2.90024 Jy
selfcal false, false, phase_soltime
! Performing phase self-cal over 0.5 minute time intervals
! Adding 70 model components to the UV plane model.
! The established model now contains 172 components and 2.90024 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=0.056944Jy  sigma=1.316667
! Fit after  self-cal, rms=0.056187Jy  sigma=1.294996
wmodel J2038+5119_C_map.mod
! Writing 172 model components to file: J2038+5119_C_map.mod
wobs   J2038+5119_C_uvs.fits
! Writing UV FITS file: J2038+5119_C_uvs.fits
wwins  J2038+5119_C_map.win
! wwins: Wrote 5 windows to J2038+5119_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 = 0.00251263 Jy
! Component: 100  -  total flux cleaned = 0.00424495 Jy
! Component: 150  -  total flux cleaned = 0.00440587 Jy
! Component: 200  -  total flux cleaned = 0.00410217 Jy
! Component: 250  -  total flux cleaned = 0.00439026 Jy
! Component: 300  -  total flux cleaned = 0.00453137 Jy
! Component: 350  -  total flux cleaned = 0.00532437 Jy
! Component: 400  -  total flux cleaned = 0.00596083 Jy
! Component: 450  -  total flux cleaned = 0.00632966 Jy
! Component: 500  -  total flux cleaned = 0.00656746 Jy
! Component: 550  -  total flux cleaned = 0.00679694 Jy
! Component: 600  -  total flux cleaned = 0.00723604 Jy
! Component: 650  -  total flux cleaned = 0.00776977 Jy
! Component: 700  -  total flux cleaned = 0.00828683 Jy
! Component: 750  -  total flux cleaned = 0.00889036 Jy
! Component: 800  -  total flux cleaned = 0.00918313 Jy
! Component: 850  -  total flux cleaned = 0.00947016 Jy
! Component: 900  -  total flux cleaned = 0.00975044 Jy
! Component: 950  -  total flux cleaned = 0.0102952 Jy
! Component: 1000  -  total flux cleaned = 0.0105583 Jy
! Component: 1050  -  total flux cleaned = 0.0109026 Jy
! Component: 1100  -  total flux cleaned = 0.0112399 Jy
! Component: 1150  -  total flux cleaned = 0.0113218 Jy
! Component: 1200  -  total flux cleaned = 0.0117278 Jy
! Component: 1250  -  total flux cleaned = 0.0118861 Jy
! Component: 1300  -  total flux cleaned = 0.0121176 Jy
! Component: 1350  -  total flux cleaned = 0.0122685 Jy
! Component: 1400  -  total flux cleaned = 0.0124161 Jy
! Component: 1450  -  total flux cleaned = 0.0125618 Jy
! Component: 1500  -  total flux cleaned = 0.0127044 Jy
! Component: 1550  -  total flux cleaned = 0.0127745 Jy
! Component: 1600  -  total flux cleaned = 0.0127764 Jy
! Component: 1650  -  total flux cleaned = 0.0129777 Jy
! Component: 1700  -  total flux cleaned = 0.0128472 Jy
! Component: 1750  -  total flux cleaned = 0.0129122 Jy
! Component: 1800  -  total flux cleaned = 0.0131019 Jy
! Component: 1850  -  total flux cleaned = 0.0130375 Jy
! Component: 1900  -  total flux cleaned = 0.0130977 Jy
! Component: 1950  -  total flux cleaned = 0.0134582 Jy
! Component: 2000  -  total flux cleaned = 0.0135753 Jy
! Component: 2050  -  total flux cleaned = 0.0136351 Jy
! Component: 2100  -  total flux cleaned = 0.0136939 Jy
! Component: 2150  -  total flux cleaned = 0.0140903 Jy
! Component: 2200  -  total flux cleaned = 0.0141451 Jy
! Component: 2250  -  total flux cleaned = 0.0143101 Jy
! Component: 2300  -  total flux cleaned = 0.0145779 Jy
! Component: 2350  -  total flux cleaned = 0.0144721 Jy
! Component: 2400  -  total flux cleaned = 0.0146293 Jy
! Component: 2450  -  total flux cleaned = 0.0147311 Jy
! Component: 2500  -  total flux cleaned = 0.01463 Jy
! Component: 2550  -  total flux cleaned = 0.0146807 Jy
! Component: 2600  -  total flux cleaned = 0.0149753 Jy
! Component: 2650  -  total flux cleaned = 0.0149261 Jy
! Component: 2700  -  total flux cleaned = 0.0150215 Jy
! Component: 2750  -  total flux cleaned = 0.0151624 Jy
! Component: 2800  -  total flux cleaned = 0.0152545 Jy
! Component: 2850  -  total flux cleaned = 0.0152543 Jy
! Component: 2900  -  total flux cleaned = 0.0153897 Jy
! Component: 2950  -  total flux cleaned = 0.0155676 Jy
! Component: 3000  -  total flux cleaned = 0.0154358 Jy
! Component: 3050  -  total flux cleaned = 0.0155237 Jy
! Component: 3100  -  total flux cleaned = 0.0156104 Jy
! Component: 3150  -  total flux cleaned = 0.0157373 Jy
! Component: 3200  -  total flux cleaned = 0.015779 Jy
! Component: 3250  -  total flux cleaned = 0.015739 Jy
! Component: 3300  -  total flux cleaned = 0.0158206 Jy
! Component: 3350  -  total flux cleaned = 0.0158611 Jy
! Component: 3400  -  total flux cleaned = 0.0157821 Jy
! Component: 3450  -  total flux cleaned = 0.0158605 Jy
! Component: 3500  -  total flux cleaned = 0.0159385 Jy
! Component: 3550  -  total flux cleaned = 0.0158615 Jy
! Component: 3600  -  total flux cleaned = 0.0158987 Jy
! Component: 3650  -  total flux cleaned = 0.0158983 Jy
! Component: 3700  -  total flux cleaned = 0.0160093 Jy
! Component: 3750  -  total flux cleaned = 0.015862 Jy
! Component: 3800  -  total flux cleaned = 0.0158982 Jy
! Component: 3850  -  total flux cleaned = 0.0159341 Jy
! Component: 3900  -  total flux cleaned = 0.0158623 Jy
! Component: 3950  -  total flux cleaned = 0.0157919 Jy
! Component: 4000  -  total flux cleaned = 0.0157574 Jy
! Component: 4050  -  total flux cleaned = 0.0156882 Jy
! Total flux subtracted in 4096 components = 0.0157565 Jy
! Clean residual min=-0.001924 max=0.002092 Jy/beam
! Clean residual mean=-0.000002 rms=0.000675 Jy/beam
! Combined flux in latest and established models = 2.91599 Jy
keep
! Adding 380 model components to the UV plane model.
! The established model now contains 552 components and 2.91599 Jy
![Exited script file: /opt64/bin/pima_mupet_02.dfm]
wmap   /vlbi/vcs9/uvm//J2038+5119_C_a_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.9 x 5.93 at -78.59 degrees (North through East)
! Clean map  min=-0.0063942  max=2.1602 Jy/beam
! Writing clean map to FITS file: /vlbi/vcs9/uvm//J2038+5119_C_a_map.fits
wmodel /vlbi/vcs9/uvm//J2038+5119_C_a_map.mod
! Writing 552 model components to file: /vlbi/vcs9/uvm//J2038+5119_C_a_map.mod
wobs   /vlbi/vcs9/uvm//J2038+5119_C_a_uvs.fits
! Writing UV FITS file: /vlbi/vcs9/uvm//J2038+5119_C_a_uvs.fits
wwins  /vlbi/vcs9/uvm//J2038+5119_C_a_map.win
! wwins: Wrote 6 windows to /vlbi/vcs9/uvm//J2038+5119_C_a_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 2.16023 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000664934 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.0923423 0.0923423 0.184685 0.369369 0.738738 1.47748 2.95495 5.9099 11.8198 23.6396 47.2792 94.5585
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0019 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       2.16 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  3248.78 
quit
! Quitting program
! Log file /vlbi/vcs9/uvm//J2038+5119_C_a_dfm.log closed on Tue Dec 26 22:59:11 2017