! Started logfile: /vlbi/uf001/uva//J1104+7658_X_dfm.log on Mon Jan 14 01:06:45 2019
float field_size
field_size =  1024
float field_cell
field_cell =   0.2000
float taper_size
taper_size =   70.0
float freq
freq       =    8.42800
obs     /vlbi/uf001/uva//J1104+7658_X_uva.fits
! Reading UV FITS file: /vlbi/uf001/uva//J1104+7658_X_uva.fits
! AN table 1: 56 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.840873 visibilities/baseline/integration-bin.
! Found source: J1104+7658
! 
! There are 12 IFs, and a total of 12 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1    8.428e+09      3.2e+07          1      3.2e+07
!  02        2     8.46e+09      3.2e+07          1      3.2e+07
!  03        3    8.492e+09      3.2e+07          1      3.2e+07
!  04        4    8.524e+09      3.2e+07          1      3.2e+07
!  05        5    8.588e+09      3.2e+07          1      3.2e+07
!  06        6     8.62e+09      3.2e+07          1      3.2e+07
!  07        7    8.684e+09      3.2e+07          1      3.2e+07
!  08        8    8.716e+09      3.2e+07          1      3.2e+07
!  09        9     8.78e+09      3.2e+07          1      3.2e+07
!  10       10    8.812e+09      3.2e+07          1      3.2e+07
!  11       11    8.844e+09      3.2e+07          1      3.2e+07
!  12       12    8.876e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 134 lines of history.
! 
! Reading 25428 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 12 channels.
! Selecting polarization: RR,  channels: 1..12
! 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
! Reading IF 9 channels: 9..9
! Reading IF 10 channels: 10..10
! Reading IF 11 channels: 11..11
! Reading IF 12 channels: 12..12
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_01.dfm J1104+7658_X]
float lim_self
lim_self = 120.0
float lim_val
lim_va   = 1.2
integer clean_niter
clean_niter = 100
float clean_gain
clean_gain = 0.03
float dynam
dynam = 6.0
float soltime1
soltime1 = 120
float soltime2
soltime2 = 20
float thresh
thresh = 0.5
float win_mult
win_mult = 1.8
float time_av
time_av = 16
float old_peak
float new_peak
float flux_cutoff
print "==============================================================="
! =============================================================== 
! 
print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === "
! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 ===  
! 
mapsize field_size, field_cell
! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize.
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 116 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 116 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 116 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 116 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 5.
!  A total of 116 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 6.
!  A total of 116 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 7.
!  A total of 116 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 8.
!  A total of 116 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 9.
!  A total of 116 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 10.
!  A total of 116 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 11.
!  A total of 116 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 12.
!  A total of 116 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.004809Jy  sigma=22.142593
! Fit after  self-cal, rms=0.923029Jy  sigma=20.336974
! 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.
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.7383 mas, bmaj=1.077 mas, bpa=70.87 degrees
! Estimated noise=0.425753 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (0, 0).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0609833 Jy
! Component: 100  -  total flux cleaned = 0.0749714 Jy
! Total flux subtracted in 100 components = 0.0749714 Jy
! Clean residual min=-0.003325 max=0.004896 Jy/beam
! Clean residual mean=0.000000 rms=0.000722 Jy/beam
! Combined flux in latest and established models = 0.0749714 Jy
! Performing phase self-cal
! Adding 5 model components to the UV plane model.
! The established model now contains 5 components and 0.0749714 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.063715Jy  sigma=1.271983
! Fit after  self-cal, rms=0.063330Jy  sigma=1.265514
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00491903 Jy
! Component: 100  -  total flux cleaned = 0.00675189 Jy
! Total flux subtracted in 100 components = 0.00675189 Jy
! Clean residual min=-0.003488 max=0.003663 Jy/beam
! Clean residual mean=-0.000000 rms=0.000691 Jy/beam
! Combined flux in latest and established models = 0.0817233 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 12 components and 0.0817233 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.062964Jy  sigma=1.256651
! Fit after  self-cal, rms=0.062971Jy  sigma=1.256495
! Inverting map 
print "============== Finished uniform weighting clean ==============="
! ============== Finished uniform weighting clean =============== 
! 
uvw 0,-1
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -1.
! 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=0.9813 mas, bmaj=1.364 mas, bpa=74.39 degrees
! Estimated noise=0.221306 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! Added new window around map position (2.8, -1.2).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00300959 Jy
! Component: 100  -  total flux cleaned = 0.00417247 Jy
! Component: 150  -  total flux cleaned = 0.00462201 Jy
! Component: 200  -  total flux cleaned = 0.00480868 Jy
! Total flux subtracted in 200 components = 0.00480868 Jy
! Clean residual min=-0.002263 max=0.002326 Jy/beam
! Clean residual mean=0.000000 rms=0.000490 Jy/beam
! Combined flux in latest and established models = 0.086532 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 30 components and 0.086532 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.062816Jy  sigma=1.252994
! Fit after  self-cal, rms=0.062791Jy  sigma=1.252484
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9813 x 1.364 at 74.39 degrees (North through East)
! Clean map  min=-0.0021288  max=0.078236 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.11     FD        1.05     HN        0.89     KP        1.07     
!   LA        0.97     MK        0.99     NL        1.14     OV        0.92     
!   PT        0.96     SC        0.98     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.11     FD        1.05     HN        0.92     KP        1.02     
!   LA        0.97     MK        0.98     NL        1.22     OV        0.93     
!   PT        0.97     SC        0.96     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.14     FD        1.04     HN        0.95     KP        1.02     
!   LA        0.97     MK        1.01     NL        1.12     OV        0.98     
!   PT        0.95     SC        1.01     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.15     FD        1.02     HN        0.90     KP        1.05     
!   LA        0.99     MK        1.02     NL        1.17     OV        0.93     
!   PT        0.97     SC        0.97     
! 
! 
! Correcting IF 5.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.09     FD        1.05     HN        0.89     KP        1.07     
!   LA        1.00     MK        1.03     NL        1.15     OV        0.88     
!   PT        0.93     SC        0.98     
! 
! 
! Correcting IF 6.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.16     FD        0.97     HN        0.91     KP        1.04     
!   LA        0.96     MK        1.05     NL        1.10     OV        0.93     
!   PT        0.92     SC        0.95     
! 
! 
! Correcting IF 7.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.16     FD        1.01     HN        0.90     KP        1.04     
!   LA        0.94     MK        1.05     NL        1.16     OV        0.92     
!   PT        0.92     SC        0.93     
! 
! 
! Correcting IF 8.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.16     FD        1.00     HN        0.91     KP        1.02     
!   LA        1.01     MK        1.01     NL        1.08     OV        0.91     
!   PT        0.91     SC        0.98     
! 
! 
! Correcting IF 9.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.15     FD        1.02     HN        0.90     KP        1.01     
!   LA        0.97     MK        0.97     NL        1.08     OV        0.88     
!   PT        0.95     SC        0.93     
! 
! 
! Correcting IF 10.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.08     FD        1.02     HN        0.87     KP        1.05     
!   LA        0.96     MK        1.04     NL        1.13     OV        0.91     
!   PT        0.93     SC        0.92     
! 
! 
! Correcting IF 11.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.12     FD        1.01     HN        0.83     KP        0.97     
!   LA        0.98     MK        1.01     NL        1.11     OV        0.94     
!   PT        0.99     SC        0.94     
! 
! 
! Correcting IF 12.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.08     FD        1.02     HN        0.88     KP        1.06     
!   LA        0.96     MK        1.01     NL        1.12     OV        0.92     
!   PT        0.85     SC        0.91     
! 
! 
! Fit before self-cal, rms=0.062791Jy  sigma=1.252484
! Fit after  self-cal, rms=0.060290Jy  sigma=1.238303
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.9718 mas, bmaj=1.351 mas, bpa=74.05 degrees
! Estimated noise=0.219414 mJy/beam.
repeat
  if (peak(flux) > flux_cutoff) peakwin win_mult
  clean clean_niter,clean_gain
  flux_cutoff = imstat(rms) * dynam
  selfcal
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000421552 Jy
! Component: 100  -  total flux cleaned = 0.000176895 Jy
! Component: 150  -  total flux cleaned = 8.97822e-05 Jy
! Component: 200  -  total flux cleaned = 1.23639e-05 Jy
! Total flux subtracted in 200 components = 1.23639e-05 Jy
! Clean residual min=-0.001475 max=0.001418 Jy/beam
! Clean residual mean=-0.000001 rms=0.000330 Jy/beam
! Combined flux in latest and established models = 0.0865443 Jy
! Performing phase self-cal
! Adding 18 model components to the UV plane model.
! The established model now contains 45 components and 0.0865444 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.060240Jy  sigma=1.237476
! Fit after  self-cal, rms=0.060287Jy  sigma=1.236963
! Inverting map 
selfcal true, true, soltime1
! Performing amp+phase self-cal over 120 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.060287Jy  sigma=1.236963
! Fit after  self-cal, rms=0.062810Jy  sigma=1.229515
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.9722 mas, bmaj=1.351 mas, bpa=74.43 degrees
! Estimated noise=0.220463 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000324733 Jy
! Component: 100  -  total flux cleaned = 0.000347761 Jy
! Component: 150  -  total flux cleaned = 0.000385831 Jy
! Component: 200  -  total flux cleaned = 0.000418851 Jy
! Total flux subtracted in 200 components = 0.000418851 Jy
! Clean residual min=-0.001112 max=0.001087 Jy/beam
! Clean residual mean=-0.000001 rms=0.000270 Jy/beam
! Combined flux in latest and established models = 0.0869632 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 58 components and 0.0869632 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.062798Jy  sigma=1.229192
! Fit after  self-cal, rms=0.062859Jy  sigma=1.228963
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
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 7.8772e-07 Jy
! Component: 100  -  total flux cleaned = -1.39745e-05 Jy
! Component: 150  -  total flux cleaned = -2.78585e-05 Jy
! Component: 200  -  total flux cleaned = -2.77373e-05 Jy
! Total flux subtracted in 200 components = -2.77373e-05 Jy
! Clean residual min=-0.001082 max=0.001084 Jy/beam
! Clean residual mean=-0.000001 rms=0.000269 Jy/beam
! Combined flux in latest and established models = 0.0869355 Jy
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 66 components and 0.0869355 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.062853Jy  sigma=1.228825
! Fit after  self-cal, rms=0.062853Jy  sigma=1.228821
! Inverting map 
selfcal true, true, soltime2
! Performing amp+phase self-cal over 20 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.062853Jy  sigma=1.228821
! Fit after  self-cal, rms=0.063134Jy  sigma=1.228763
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.9716 mas, bmaj=1.348 mas, bpa=74.21 degrees
! Estimated noise=0.220792 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000256073 Jy
! Component: 100  -  total flux cleaned = 0.00025695 Jy
! Component: 150  -  total flux cleaned = 0.000283414 Jy
! Component: 200  -  total flux cleaned = 0.000283133 Jy
! Total flux subtracted in 200 components = 0.000283133 Jy
! Clean residual min=-0.001080 max=0.001065 Jy/beam
! Clean residual mean=-0.000001 rms=0.000267 Jy/beam
! Combined flux in latest and established models = 0.0872186 Jy
selfcal
! Performing phase self-cal
! Adding 24 model components to the UV plane model.
! The established model now contains 72 components and 0.0872186 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.063128Jy  sigma=1.228616
! Fit after  self-cal, rms=0.063131Jy  sigma=1.228606
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
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 3.64755e-06 Jy
! Component: 100  -  total flux cleaned = 3.96476e-06 Jy
! Component: 150  -  total flux cleaned = 3.85413e-06 Jy
! Component: 200  -  total flux cleaned = -7.23217e-06 Jy
! Total flux subtracted in 200 components = -7.23217e-06 Jy
! Clean residual min=-0.001064 max=0.001062 Jy/beam
! Clean residual mean=-0.000001 rms=0.000266 Jy/beam
! Combined flux in latest and established models = 0.0872114 Jy
! Performing phase self-cal
! Adding 28 model components to the UV plane model.
! The established model now contains 75 components and 0.0872114 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.063127Jy  sigma=1.228522
! Fit after  self-cal, rms=0.063127Jy  sigma=1.228519
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths.
win_mult = win_mult * 1.2
selfcal true, true, soltime2
! Performing amp+phase self-cal over 20 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.063127Jy  sigma=1.228519
! Fit after  self-cal, rms=0.063221Jy  sigma=1.228499
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.348 mas, bmaj=2.683 mas, bpa=87.87 degrees
! Estimated noise=0.286438 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000192721 Jy
! Component: 100  -  total flux cleaned = 0.000254001 Jy
! Component: 150  -  total flux cleaned = 0.000277138 Jy
! Component: 200  -  total flux cleaned = 0.000302257 Jy
! Total flux subtracted in 200 components = 0.000302257 Jy
! Clean residual min=-0.001174 max=0.001377 Jy/beam
! Clean residual mean=-0.000002 rms=0.000353 Jy/beam
! Combined flux in latest and established models = 0.0875136 Jy
selfcal
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 81 components and 0.0875136 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.063220Jy  sigma=1.228511
! Fit after  self-cal, rms=0.063220Jy  sigma=1.228499
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
  new_peak = peak(flux)
  until(new_peak<=flux_cutoff)
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 7.04145e-06 Jy
! Component: 100  -  total flux cleaned = 2.01402e-05 Jy
! Component: 150  -  total flux cleaned = 3.15861e-05 Jy
! Component: 200  -  total flux cleaned = 4.16956e-05 Jy
! Total flux subtracted in 200 components = 4.16956e-05 Jy
! Clean residual min=-0.001169 max=0.001369 Jy/beam
! Clean residual mean=-0.000002 rms=0.000353 Jy/beam
! Combined flux in latest and established models = 0.0875553 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 83 components and 0.0875553 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.063220Jy  sigma=1.228519
! Fit after  self-cal, rms=0.063220Jy  sigma=1.228515
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
win_mult = win_mult / 1.2
print "============== Finished amplitude self-cal =============="
! ============== Finished amplitude self-cal ============== 
restore
! Inverting map and beam 
! Estimated beam: bmin=0.9711 mas, bmaj=1.345 mas, bpa=74.01 degrees
! Estimated noise=0.22102 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9711 x 1.345 at 74.01 degrees (North through East)
! Clean map  min=-0.0009583  max=0.077875 Jy/beam
if(peak(flux) > thresh)
  selfcal true, true
  clean clean_niter,clean_gain
  selfcal
  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
    new_peak = peak(flux)
    until(new_peak<=flux_cutoff)
  selfcal true, true
  end if
print "============== Clearing model and starting over =========="
! ============== Clearing model and starting over ========== 
clrmod true
! clrmod: Cleared the established and tentative 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=0.7329 mas, bmaj=1.063 mas, bpa=70.42 degrees
! Estimated noise=0.419189 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0600464 Jy
! Component: 100  -  total flux cleaned = 0.0744145 Jy
! Component: 150  -  total flux cleaned = 0.0796325 Jy
! Component: 200  -  total flux cleaned = 0.0824339 Jy
! Total flux subtracted in 200 components = 0.0824339 Jy
! Clean residual min=-0.002669 max=0.002564 Jy/beam
! Clean residual mean=-0.000001 rms=0.000578 Jy/beam
! Combined flux in latest and established models = 0.0824339 Jy
uvw 0,-1
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
flux_cutoff = imstat(rms) * dynam
! Adding 17 model components to the UV plane model.
! The established model now contains 17 components and 0.0824339 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.9711 mas, bmaj=1.345 mas, bpa=74.01 degrees
! Estimated noise=0.22102 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=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00244187 Jy
! Component: 100  -  total flux cleaned = 0.00376559 Jy
! Component: 150  -  total flux cleaned = 0.00440516 Jy
! Component: 200  -  total flux cleaned = 0.00459249 Jy
! Total flux subtracted in 200 components = 0.00459249 Jy
! Clean residual min=-0.001087 max=0.001084 Jy/beam
! Clean residual mean=-0.000001 rms=0.000271 Jy/beam
! Combined flux in latest and established models = 0.0870264 Jy
! Adding 15 model components to the UV plane model.
! The established model now contains 29 components and 0.0870264 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.348 mas, bmaj=2.683 mas, bpa=87.87 degrees
! Estimated noise=0.286438 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000369141 Jy
! Component: 100  -  total flux cleaned = 0.000422381 Jy
! Component: 150  -  total flux cleaned = 0.000482117 Jy
! Component: 200  -  total flux cleaned = 0.000519394 Jy
! Total flux subtracted in 200 components = 0.000519394 Jy
! Clean residual min=-0.001217 max=0.001367 Jy/beam
! Clean residual mean=-0.000002 rms=0.000357 Jy/beam
! Combined flux in latest and established models = 0.0875457 Jy
flux_cutoff = imstat(rms) * dynam
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=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 4.22595e-05 Jy
! Component: 100  -  total flux cleaned = 4.26769e-05 Jy
! Component: 150  -  total flux cleaned = 5.1186e-05 Jy
! Component: 200  -  total flux cleaned = 5.11731e-05 Jy
! Total flux subtracted in 200 components = 5.11731e-05 Jy
! Clean residual min=-0.001194 max=0.001366 Jy/beam
! Clean residual mean=-0.000002 rms=0.000356 Jy/beam
! Combined flux in latest and established models = 0.0875969 Jy
! Adding 17 model components to the UV plane model.
! The established model now contains 45 components and 0.0875969 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.9711 mas, bmaj=1.345 mas, bpa=74.01 degrees
! Estimated noise=0.22102 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000139591 Jy
! Component: 100  -  total flux cleaned = -0.000200936 Jy
! Component: 150  -  total flux cleaned = -0.000253555 Jy
! Component: 200  -  total flux cleaned = -0.000284508 Jy
! Total flux subtracted in 200 components = -0.000284508 Jy
! Clean residual min=-0.001074 max=0.001077 Jy/beam
! Clean residual mean=-0.000001 rms=0.000267 Jy/beam
! Combined flux in latest and established models = 0.0873124 Jy
selfcal
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 55 components and 0.0873124 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.063219Jy  sigma=1.228512
! Fit after  self-cal, rms=0.063218Jy  sigma=1.228460
wmodel J1104+7658_X_map.mod
! Writing 55 model components to file: J1104+7658_X_map.mod
wobs   J1104+7658_X_uvs.fits
! Writing UV FITS file: J1104+7658_X_uvs.fits
wwins  J1104+7658_X_map.win
! wwins: Wrote 2 windows to J1104+7658_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 = 1.74804e-06 Jy
! Component: 100  -  total flux cleaned = -3.68847e-05 Jy
! Component: 150  -  total flux cleaned = -3.67739e-05 Jy
! Component: 200  -  total flux cleaned = -5.52184e-05 Jy
! Component: 250  -  total flux cleaned = -5.51504e-05 Jy
! Component: 300  -  total flux cleaned = -5.49797e-05 Jy
! Component: 350  -  total flux cleaned = -3.74031e-05 Jy
! Component: 400  -  total flux cleaned = 1.35e-05 Jy
! Component: 450  -  total flux cleaned = 6.30998e-05 Jy
! Component: 500  -  total flux cleaned = 1.32514e-05 Jy
! Component: 550  -  total flux cleaned = 2.98271e-05 Jy
! Component: 600  -  total flux cleaned = 9.402e-05 Jy
! Component: 650  -  total flux cleaned = 6.23761e-05 Jy
! Component: 700  -  total flux cleaned = 4.6797e-05 Jy
! Component: 750  -  total flux cleaned = 3.15574e-05 Jy
! Component: 800  -  total flux cleaned = 4.69213e-05 Jy
! Component: 850  -  total flux cleaned = 1.65307e-05 Jy
! Component: 900  -  total flux cleaned = 1.67073e-06 Jy
! Component: 950  -  total flux cleaned = 1.94735e-06 Jy
! Component: 1000  -  total flux cleaned = 1.66516e-05 Jy
! Component: 1050  -  total flux cleaned = -5.6134e-05 Jy
! Component: 1100  -  total flux cleaned = -2.71136e-05 Jy
! Component: 1150  -  total flux cleaned = 1.1364e-06 Jy
! Component: 1200  -  total flux cleaned = -4.13359e-05 Jy
! Component: 1250  -  total flux cleaned = -6.93226e-05 Jy
! Component: 1300  -  total flux cleaned = -9.71242e-05 Jy
! Component: 1350  -  total flux cleaned = -8.32905e-05 Jy
! Component: 1400  -  total flux cleaned = -0.000151765 Jy
! Component: 1450  -  total flux cleaned = -0.000151677 Jy
! Component: 1500  -  total flux cleaned = -0.000191961 Jy
! Component: 1550  -  total flux cleaned = -0.000218808 Jy
! Component: 1600  -  total flux cleaned = -0.000245213 Jy
! Component: 1650  -  total flux cleaned = -0.000232002 Jy
! Component: 1700  -  total flux cleaned = -0.000270988 Jy
! Component: 1750  -  total flux cleaned = -0.00028369 Jy
! Component: 1800  -  total flux cleaned = -0.000283692 Jy
! Component: 1850  -  total flux cleaned = -0.000296437 Jy
! Component: 1900  -  total flux cleaned = -0.000308972 Jy
! Component: 1950  -  total flux cleaned = -0.000334145 Jy
! Component: 2000  -  total flux cleaned = -0.000309282 Jy
! Component: 2050  -  total flux cleaned = -0.000433285 Jy
! Component: 2100  -  total flux cleaned = -0.00048241 Jy
! Component: 2150  -  total flux cleaned = -0.000494516 Jy
! Component: 2200  -  total flux cleaned = -0.000494449 Jy
! Component: 2250  -  total flux cleaned = -0.000530844 Jy
! Component: 2300  -  total flux cleaned = -0.000554888 Jy
! Component: 2350  -  total flux cleaned = -0.000662178 Jy
! Component: 2400  -  total flux cleaned = -0.000674097 Jy
! Component: 2450  -  total flux cleaned = -0.000744738 Jy
! Component: 2500  -  total flux cleaned = -0.000768158 Jy
! Component: 2550  -  total flux cleaned = -0.000814738 Jy
! Component: 2600  -  total flux cleaned = -0.000849461 Jy
! Component: 2650  -  total flux cleaned = -0.000895582 Jy
! Component: 2700  -  total flux cleaned = -0.000918513 Jy
! Component: 2750  -  total flux cleaned = -0.000975439 Jy
! Component: 2800  -  total flux cleaned = -0.00103198 Jy
! Component: 2850  -  total flux cleaned = -0.00104327 Jy
! Component: 2900  -  total flux cleaned = -0.00105451 Jy
! Component: 2950  -  total flux cleaned = -0.00109901 Jy
! Component: 3000  -  total flux cleaned = -0.00114311 Jy
! Component: 3050  -  total flux cleaned = -0.00115413 Jy
! Component: 3100  -  total flux cleaned = -0.00117604 Jy
! Component: 3150  -  total flux cleaned = -0.00116511 Jy
! Component: 3200  -  total flux cleaned = -0.00127334 Jy
! Component: 3250  -  total flux cleaned = -0.0012734 Jy
! Component: 3300  -  total flux cleaned = -0.0012841 Jy
! Component: 3350  -  total flux cleaned = -0.00130544 Jy
! Component: 3400  -  total flux cleaned = -0.00135851 Jy
! Component: 3450  -  total flux cleaned = -0.00136904 Jy
! Component: 3500  -  total flux cleaned = -0.00135849 Jy
! Component: 3550  -  total flux cleaned = -0.0013794 Jy
! Component: 3600  -  total flux cleaned = -0.00141066 Jy
! Component: 3650  -  total flux cleaned = -0.00138992 Jy
! Component: 3700  -  total flux cleaned = -0.00143116 Jy
! Component: 3750  -  total flux cleaned = -0.00152345 Jy
! Component: 3800  -  total flux cleaned = -0.00151321 Jy
! Component: 3850  -  total flux cleaned = -0.00153357 Jy
! Component: 3900  -  total flux cleaned = -0.00157395 Jy
! Component: 3950  -  total flux cleaned = -0.00158393 Jy
! Component: 4000  -  total flux cleaned = -0.00162403 Jy
! Component: 4050  -  total flux cleaned = -0.00167384 Jy
! Total flux subtracted in 4096 components = -0.00165397 Jy
! Clean residual min=-0.000660 max=0.000691 Jy/beam
! Clean residual mean=-0.000001 rms=0.000170 Jy/beam
! Combined flux in latest and established models = 0.0856584 Jy
keep
! Adding 334 model components to the UV plane model.
! The established model now contains 389 components and 0.0856584 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/uf001/uva//J1104+7658_X_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9711 x 1.345 at 74.01 degrees (North through East)
! Clean map  min=-0.00084102  max=0.077628 Jy/beam
! Writing clean map to FITS file: /vlbi/uf001/uva//J1104+7658_X_map.fits
wmodel /vlbi/uf001/uva//J1104+7658_X_map.mod
! Writing 389 model components to file: /vlbi/uf001/uva//J1104+7658_X_map.mod
wobs   /vlbi/uf001/uva//J1104+7658_X_uvs.fits
! Writing UV FITS file: /vlbi/uf001/uva//J1104+7658_X_uvs.fits
wwins  /vlbi/uf001/uva//J1104+7658_X_map.win
! wwins: Wrote 3 windows to /vlbi/uf001/uva//J1104+7658_X_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0776285 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000170149 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.65755 0.65755 1.3151 2.6302 5.2604 10.5208 21.0416 42.0832 84.1663
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0005 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.077 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  456.239 
quit
! Quitting program
! Log file /vlbi/uf001/uva//J1104+7658_X_dfm.log closed on Mon Jan 14 01:06:50 2019