! Started logfile: .//J1610-0818_X_dfm.log on Mon Jan 20 18:23:46 2020
float field_size
field_size =  1024
float field_cell
field_cell =   0.2000
float taper_size
taper_size =   70.0
float freq
freq       =    7.39200
obs     .//J1610-0818_X_uva.fits
! Reading UV FITS file: .//J1610-0818_X_uva.fits
! AN table 1: 16 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.941667 visibilities/baseline/integration-bin.
! Found source: J1610-0818
! 
! There are 8 IFs, and a total of 8 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1    7.392e+09      3.2e+07          1      3.2e+07
!  02        2    7.424e+09      3.2e+07          1      3.2e+07
!  03        3    7.456e+09      3.2e+07          1      3.2e+07
!  04        4    7.552e+09      3.2e+07          1      3.2e+07
!  05        5    7.744e+09      3.2e+07          1      3.2e+07
!  06        6    7.776e+09      3.2e+07          1      3.2e+07
!  07        7    7.808e+09      3.2e+07          1      3.2e+07
!  08        8     7.84e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 94 lines of history.
! 
! Reading 5424 visibilities.
select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 
! Restricting channel ranges to the available 8 channels.
! Selecting polarization: RR,  channels: 1..8
! Reading IF 1 channels: 1..1
! Reading IF 2 channels: 2..2
! Reading IF 3 channels: 3..3
! Reading IF 4 channels: 4..4
! Reading IF 5 channels: 5..5
! Reading IF 6 channels: 6..6
! Reading IF 7 channels: 7..7
! Reading IF 8 channels: 8..8
print "field_size =", field_size
! field_size = 1024 
print "field_cell =", field_cell
! field_cell = 0.2 
print "taper_size =", taper_size
! taper_size = 70 
![@/opt64/bin/pima_mupet_01.dfm J1610-0818_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 7 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 7 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 7 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 7 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 5.
!  A total of 7 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 6.
!  A total of 7 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 7.
!  A total of 7 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 8.
!  A total of 7 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.001912Jy  sigma=19.919026
! Fit after  self-cal, rms=0.958220Jy  sigma=19.036414
! 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=0.7694 mas, bmaj=1.961 mas, bpa=-3.477 degrees
! Estimated noise=0.681867 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 = 0.0279928 Jy
! Component: 100  -  total flux cleaned = 0.0384735 Jy
! Total flux subtracted in 100 components = 0.0384735 Jy
! Clean residual min=-0.003692 max=0.010220 Jy/beam
! Clean residual mean=-0.000000 rms=0.001169 Jy/beam
! Combined flux in latest and established models = 0.0384735 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 9 components and 0.0384735 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=0.044037Jy  sigma=0.833300
! Fit after  self-cal, rms=0.042887Jy  sigma=0.810935
! Inverting map 
! Added new window around map position (-1.2, 0).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.010668 Jy
! Component: 100  -  total flux cleaned = 0.0166429 Jy
! Total flux subtracted in 100 components = 0.0166429 Jy
! Clean residual min=-0.002650 max=0.003336 Jy/beam
! Clean residual mean=-0.000001 rms=0.000739 Jy/beam
! Combined flux in latest and established models = 0.0551165 Jy
! Performing phase self-cal
! Adding 6 model components to the UV plane model.
! The established model now contains 13 components and 0.0551165 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=0.039291Jy  sigma=0.733312
! Fit after  self-cal, rms=0.039080Jy  sigma=0.729730
! 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=0.916 mas, bmaj=2.255 mas, bpa=-4.054 degrees
! Estimated noise=0.489589 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 = 0.00591328 Jy
! Component: 100  -  total flux cleaned = 0.00892208 Jy
! Component: 150  -  total flux cleaned = 0.0107525 Jy
! Component: 200  -  total flux cleaned = 0.0119355 Jy
! Total flux subtracted in 200 components = 0.0119355 Jy
! Clean residual min=-0.002715 max=0.002452 Jy/beam
! Clean residual mean=-0.000004 rms=0.000615 Jy/beam
! Combined flux in latest and established models = 0.067052 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 28 components and 0.067052 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=0.038209Jy  sigma=0.711544
! Fit after  self-cal, rms=0.038167Jy  sigma=0.710942
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.916 x 2.255 at -4.054 degrees (North through East)
! Clean map  min=-0.0023546  max=0.042942 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.06     FD        0.95     HN        1.11     KP        1.07     
!   LA        1.01     MK        1.14     NL        1.04     OV        1.09     
!   PT        0.87     SC        0.95     
! 
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.09     FD        0.96     HN        1.07     KP        1.06     
!   LA        1.00     MK        1.06     NL        0.88     OV        1.10     
!   PT        0.91     SC        1.03     
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.06     FD        0.91     HN        1.28     KP        1.11     
!   LA        0.98     MK        1.11     NL        0.97     OV        1.16     
!   PT        0.84     SC        0.80     
! 
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        0.94     HN        1.02     KP        1.03     
!   LA        1.06     MK        1.01     NL        0.97     OV        1.14     
!   PT        0.94     SC        0.96     
! 
! 
! Correcting IF 5.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.95     FD        0.99     HN        1.04     KP        0.97     
!   LA        0.99     MK        0.93     NL        0.85     OV        1.15     
!   PT        0.96     SC        0.99     
! 
! 
! Correcting IF 6.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.99     FD        1.00     HN        0.99     KP        0.96     
!   LA        0.99     MK        0.94     NL        0.91     OV        1.23     
!   PT        0.87     SC        1.02     
! 
! 
! Correcting IF 7.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        0.98     HN        1.05     KP        0.97     
!   LA        1.06     MK        0.90     NL        0.83     OV        1.16     
!   PT        0.86     SC        0.92     
! 
! 
! Correcting IF 8.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.08     FD        1.00     HN        1.25     KP        1.09     
!   LA        1.01     MK        0.76     NL        0.84     OV        1.06     
!   PT        0.91     SC        0.96     
! 
! 
! Fit before self-cal, rms=0.038167Jy  sigma=0.710942
! Fit after  self-cal, rms=0.036650Jy  sigma=0.700271
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.9099 mas, bmaj=2.238 mas, bpa=-3.885 degrees
! Estimated noise=0.481935 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 = 0.000396046 Jy
! Component: 100  -  total flux cleaned = 0.000401034 Jy
! Component: 150  -  total flux cleaned = 0.000402648 Jy
! Component: 200  -  total flux cleaned = 0.000414859 Jy
! Total flux subtracted in 200 components = 0.000414859 Jy
! Clean residual min=-0.002001 max=0.001728 Jy/beam
! Clean residual mean=-0.000002 rms=0.000405 Jy/beam
! Combined flux in latest and established models = 0.0674669 Jy
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 39 components and 0.0674669 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=0.036619Jy  sigma=0.699742
! Fit after  self-cal, rms=0.036667Jy  sigma=0.699299
! 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.
! 
! Fit before self-cal, rms=0.036667Jy  sigma=0.699299
! Fit after  self-cal, rms=0.036618Jy  sigma=0.699257
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.9082 mas, bmaj=2.236 mas, bpa=-3.873 degrees
! Estimated noise=0.481245 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000261552 Jy
! Component: 100  -  total flux cleaned = 0.000355092 Jy
! Component: 150  -  total flux cleaned = 0.000378911 Jy
! Component: 200  -  total flux cleaned = 0.000389165 Jy
! Total flux subtracted in 200 components = 0.000389165 Jy
! Clean residual min=-0.001974 max=0.001672 Jy/beam
! Clean residual mean=-0.000002 rms=0.000398 Jy/beam
! Combined flux in latest and established models = 0.067856 Jy
selfcal
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 42 components and 0.067856 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=0.036605Jy  sigma=0.699048
! Fit after  self-cal, rms=0.036607Jy  sigma=0.699003
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 = 3.66079e-05 Jy
! Component: 100  -  total flux cleaned = 7.93743e-05 Jy
! Component: 150  -  total flux cleaned = 0.000106324 Jy
! Component: 200  -  total flux cleaned = 0.000129271 Jy
! Total flux subtracted in 200 components = 0.000129271 Jy
! Clean residual min=-0.001953 max=0.001646 Jy/beam
! Clean residual mean=-0.000002 rms=0.000394 Jy/beam
! Combined flux in latest and established models = 0.0679853 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 46 components and 0.0679853 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=0.036601Jy  sigma=0.698896
! Fit after  self-cal, rms=0.036600Jy  sigma=0.698874
! 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.
! 
! Fit before self-cal, rms=0.036600Jy  sigma=0.698874
! Fit after  self-cal, rms=0.036575Jy  sigma=0.698847
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.9073 mas, bmaj=2.234 mas, bpa=-3.827 degrees
! Estimated noise=0.481292 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000266408 Jy
! Component: 100  -  total flux cleaned = 0.000334838 Jy
! Component: 150  -  total flux cleaned = 0.000359005 Jy
! Component: 200  -  total flux cleaned = 0.0003801 Jy
! Total flux subtracted in 200 components = 0.0003801 Jy
! Clean residual min=-0.001948 max=0.001612 Jy/beam
! Clean residual mean=-0.000002 rms=0.000392 Jy/beam
! Combined flux in latest and established models = 0.0683654 Jy
selfcal
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 50 components and 0.0683654 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=0.036570Jy  sigma=0.698764
! Fit after  self-cal, rms=0.036569Jy  sigma=0.698746
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 = 1.05404e-05 Jy
! Component: 100  -  total flux cleaned = 4.12361e-05 Jy
! Component: 150  -  total flux cleaned = 5.44813e-05 Jy
! Component: 200  -  total flux cleaned = 6.04851e-05 Jy
! Total flux subtracted in 200 components = 6.04851e-05 Jy
! Clean residual min=-0.001937 max=0.001599 Jy/beam
! Clean residual mean=-0.000002 rms=0.000390 Jy/beam
! Combined flux in latest and established models = 0.0684259 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 53 components and 0.0684259 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=0.036566Jy  sigma=0.698694
! Fit after  self-cal, rms=0.036566Jy  sigma=0.698686
! 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.
! 
! Fit before self-cal, rms=0.036566Jy  sigma=0.698686
! Fit after  self-cal, rms=0.036578Jy  sigma=0.698672
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.09 mas, bmaj=3.742 mas, bpa=-4.731 degrees
! Estimated noise=0.632384 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000629127 Jy
! Component: 100  -  total flux cleaned = 0.000727587 Jy
! Component: 150  -  total flux cleaned = 0.000753312 Jy
! Component: 200  -  total flux cleaned = 0.00077605 Jy
! Total flux subtracted in 200 components = 0.00077605 Jy
! Clean residual min=-0.002053 max=0.002090 Jy/beam
! Clean residual mean=-0.000003 rms=0.000560 Jy/beam
! Combined flux in latest and established models = 0.069202 Jy
selfcal
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 58 components and 0.069202 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=0.036581Jy  sigma=0.698770
! Fit after  self-cal, rms=0.036579Jy  sigma=0.698722
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 = 9.5105e-05 Jy
! Component: 100  -  total flux cleaned = 8.80185e-05 Jy
! Component: 150  -  total flux cleaned = 9.35293e-05 Jy
! Component: 200  -  total flux cleaned = 9.90598e-05 Jy
! Total flux subtracted in 200 components = 9.90598e-05 Jy
! Clean residual min=-0.002030 max=0.002077 Jy/beam
! Clean residual mean=-0.000003 rms=0.000557 Jy/beam
! Combined flux in latest and established models = 0.069301 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 63 components and 0.069301 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=0.036583Jy  sigma=0.698806
! Fit after  self-cal, rms=0.036582Jy  sigma=0.698794
! 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=0.9064 mas, bmaj=2.232 mas, bpa=-3.805 degrees
! Estimated noise=0.481656 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9064 x 2.232 at -3.805 degrees (North through East)
! Clean map  min=-0.0017748  max=0.041608 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=0.7661 mas, bmaj=1.947 mas, bpa=-3.227 degrees
! Estimated noise=0.667795 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0290096 Jy
! Component: 100  -  total flux cleaned = 0.0420786 Jy
! Component: 150  -  total flux cleaned = 0.0501345 Jy
! Component: 200  -  total flux cleaned = 0.0554802 Jy
! Total flux subtracted in 200 components = 0.0554802 Jy
! Clean residual min=-0.002279 max=0.002900 Jy/beam
! Clean residual mean=-0.000001 rms=0.000617 Jy/beam
! Combined flux in latest and established models = 0.0554802 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 16 model components to the UV plane model.
! The established model now contains 16 components and 0.0554802 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.9064 mas, bmaj=2.232 mas, bpa=-3.805 degrees
! Estimated noise=0.481656 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 = 0.00556579 Jy
! Component: 100  -  total flux cleaned = 0.00856644 Jy
! Component: 150  -  total flux cleaned = 0.0103164 Jy
! Component: 200  -  total flux cleaned = 0.0113909 Jy
! Total flux subtracted in 200 components = 0.0113909 Jy
! Clean residual min=-0.001990 max=0.001668 Jy/beam
! Clean residual mean=-0.000002 rms=0.000413 Jy/beam
! Combined flux in latest and established models = 0.0668711 Jy
! Adding 35 model components to the UV plane model.
! The established model now contains 43 components and 0.0668711 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=2.09 mas, bmaj=3.742 mas, bpa=-4.731 degrees
! Estimated noise=0.632384 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00135988 Jy
! Component: 100  -  total flux cleaned = 0.00197898 Jy
! Component: 150  -  total flux cleaned = 0.00213283 Jy
! Component: 200  -  total flux cleaned = 0.00218384 Jy
! Total flux subtracted in 200 components = 0.00218384 Jy
! Clean residual min=-0.002058 max=0.002138 Jy/beam
! Clean residual mean=-0.000003 rms=0.000567 Jy/beam
! Combined flux in latest and established models = 0.0690549 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 = 4.36071e-05 Jy
! Component: 100  -  total flux cleaned = 7.38976e-05 Jy
! Component: 150  -  total flux cleaned = 0.000100712 Jy
! Component: 200  -  total flux cleaned = 0.000112966 Jy
! Total flux subtracted in 200 components = 0.000112966 Jy
! Clean residual min=-0.002038 max=0.002127 Jy/beam
! Clean residual mean=-0.000003 rms=0.000563 Jy/beam
! Combined flux in latest and established models = 0.0691679 Jy
! Adding 14 model components to the UV plane model.
! The established model now contains 55 components and 0.0691679 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.9064 mas, bmaj=2.232 mas, bpa=-3.805 degrees
! Estimated noise=0.481656 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000539914 Jy
! Component: 100  -  total flux cleaned = -0.000613881 Jy
! Component: 150  -  total flux cleaned = -0.000629294 Jy
! Component: 200  -  total flux cleaned = -0.000643066 Jy
! Total flux subtracted in 200 components = -0.000643066 Jy
! Clean residual min=-0.001858 max=0.001695 Jy/beam
! Clean residual mean=-0.000002 rms=0.000393 Jy/beam
! Combined flux in latest and established models = 0.0685248 Jy
selfcal
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 66 components and 0.0685248 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=0.036584Jy  sigma=0.698874
! Fit after  self-cal, rms=0.036579Jy  sigma=0.698831
wmodel J1610-0818_X_map.mod
! Writing 66 model components to file: J1610-0818_X_map.mod
wobs   J1610-0818_X_uvs.fits
! Writing UV FITS file: J1610-0818_X_uvs.fits
wwins  J1610-0818_X_map.win
! wwins: Wrote 2 windows to J1610-0818_X_map.win
x = (field_size-8) * field_cell / 4
addwin -x,x,-x,x
clean (field_size*4),0.01
! Inverting map 
! clean: niter=4096  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = -0.000340977 Jy
! Component: 100  -  total flux cleaned = -0.000258805 Jy
! Component: 150  -  total flux cleaned = -0.000157369 Jy
! Component: 200  -  total flux cleaned = -1.65498e-05 Jy
! Component: 250  -  total flux cleaned = -1.54875e-05 Jy
! Component: 300  -  total flux cleaned = -0.000100071 Jy
! Component: 350  -  total flux cleaned = -0.000181129 Jy
! Component: 400  -  total flux cleaned = -0.000258742 Jy
! Component: 450  -  total flux cleaned = -0.00031482 Jy
! Component: 500  -  total flux cleaned = -0.000387331 Jy
! Component: 550  -  total flux cleaned = -0.000439887 Jy
! Component: 600  -  total flux cleaned = -0.000492186 Jy
! Component: 650  -  total flux cleaned = -0.000526013 Jy
! Component: 700  -  total flux cleaned = -0.000623902 Jy
! Component: 750  -  total flux cleaned = -0.000639455 Jy
! Component: 800  -  total flux cleaned = -0.000655025 Jy
! Component: 850  -  total flux cleaned = -0.000700525 Jy
! Component: 900  -  total flux cleaned = -0.00071546 Jy
! Component: 950  -  total flux cleaned = -0.000773586 Jy
! Component: 1000  -  total flux cleaned = -0.00081613 Jy
! Component: 1050  -  total flux cleaned = -0.000926722 Jy
! Component: 1100  -  total flux cleaned = -0.000953506 Jy
! Component: 1150  -  total flux cleaned = -0.00100661 Jy
! Component: 1200  -  total flux cleaned = -0.00105897 Jy
! Component: 1250  -  total flux cleaned = -0.0011233 Jy
! Component: 1300  -  total flux cleaned = -0.00119861 Jy
! Component: 1350  -  total flux cleaned = -0.00126046 Jy
! Component: 1400  -  total flux cleaned = -0.0013092 Jy
! Component: 1450  -  total flux cleaned = -0.00141649 Jy
! Component: 1500  -  total flux cleaned = -0.00149815 Jy
! Component: 1550  -  total flux cleaned = -0.0015327 Jy
! Component: 1600  -  total flux cleaned = -0.00161214 Jy
! Component: 1650  -  total flux cleaned = -0.00165665 Jy
! Component: 1700  -  total flux cleaned = -0.0017115 Jy
! Component: 1750  -  total flux cleaned = -0.00168987 Jy
! Component: 1800  -  total flux cleaned = -0.00174367 Jy
! Component: 1850  -  total flux cleaned = -0.00176459 Jy
! Component: 1900  -  total flux cleaned = -0.00176437 Jy
! Component: 1950  -  total flux cleaned = -0.00175392 Jy
! Component: 2000  -  total flux cleaned = -0.00176414 Jy
! Component: 2050  -  total flux cleaned = -0.00179446 Jy
! Component: 2100  -  total flux cleaned = -0.00178436 Jy
! Component: 2150  -  total flux cleaned = -0.00182385 Jy
! Component: 2200  -  total flux cleaned = -0.00182381 Jy
! Component: 2250  -  total flux cleaned = -0.00184311 Jy
! Component: 2300  -  total flux cleaned = -0.0018715 Jy
! Component: 2350  -  total flux cleaned = -0.00184337 Jy
! Component: 2400  -  total flux cleaned = -0.00186213 Jy
! Component: 2450  -  total flux cleaned = -0.00192647 Jy
! Component: 2500  -  total flux cleaned = -0.00191738 Jy
! Component: 2550  -  total flux cleaned = -0.00192632 Jy
! Component: 2600  -  total flux cleaned = -0.00192625 Jy
! Component: 2650  -  total flux cleaned = -0.0019174 Jy
! Component: 2700  -  total flux cleaned = -0.0019262 Jy
! Component: 2750  -  total flux cleaned = -0.00190889 Jy
! Component: 2800  -  total flux cleaned = -0.00190037 Jy
! Component: 2850  -  total flux cleaned = -0.00188354 Jy
! Component: 2900  -  total flux cleaned = -0.00190866 Jy
! Component: 2950  -  total flux cleaned = -0.00186698 Jy
! Component: 3000  -  total flux cleaned = -0.00189179 Jy
! Component: 3050  -  total flux cleaned = -0.00186715 Jy
! Component: 3100  -  total flux cleaned = -0.00185903 Jy
! Component: 3150  -  total flux cleaned = -0.00184302 Jy
! Component: 3200  -  total flux cleaned = -0.00184299 Jy
! Component: 3250  -  total flux cleaned = -0.00184303 Jy
! Component: 3300  -  total flux cleaned = -0.00182742 Jy
! Component: 3350  -  total flux cleaned = -0.0018118 Jy
! Component: 3400  -  total flux cleaned = -0.00179638 Jy
! Component: 3450  -  total flux cleaned = -0.00181168 Jy
! Component: 3500  -  total flux cleaned = -0.00178122 Jy
! Component: 3550  -  total flux cleaned = -0.00178888 Jy
! Component: 3600  -  total flux cleaned = -0.00178881 Jy
! Component: 3650  -  total flux cleaned = -0.00178138 Jy
! Component: 3700  -  total flux cleaned = -0.00176648 Jy
! Component: 3750  -  total flux cleaned = -0.00176649 Jy
! Component: 3800  -  total flux cleaned = -0.00176651 Jy
! Component: 3850  -  total flux cleaned = -0.00175195 Jy
! Component: 3900  -  total flux cleaned = -0.00173748 Jy
! Component: 3950  -  total flux cleaned = -0.00173026 Jy
! Component: 4000  -  total flux cleaned = -0.00171598 Jy
! Component: 4050  -  total flux cleaned = -0.00168048 Jy
! Total flux subtracted in 4096 components = -0.00170165 Jy
! Clean residual min=-0.000408 max=0.000385 Jy/beam
! Clean residual mean=0.000000 rms=0.000120 Jy/beam
! Combined flux in latest and established models = 0.0668232 Jy
keep
! Adding 284 model components to the UV plane model.
! The established model now contains 350 components and 0.0668231 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   .//J1610-0818_X_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9064 x 2.232 at -3.805 degrees (North through East)
! Clean map  min=-0.00079502  max=0.041695 Jy/beam
! Writing clean map to FITS file: .//J1610-0818_X_map.fits
wmodel .//J1610-0818_X_map.mod
! Writing 350 model components to file: .//J1610-0818_X_map.mod
wobs   .//J1610-0818_X_uvs.fits
! Writing UV FITS file: .//J1610-0818_X_uvs.fits
wwins  .//J1610-0818_X_map.win
! wwins: Wrote 3 windows to .//J1610-0818_X_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.041695 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000114063 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.820697 0.820697 1.64139 3.28279 6.56557 13.1311 26.2623 52.5246
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0003 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.041 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  365.543 
quit
! Quitting program
! Log file .//J1610-0818_X_dfm.log closed on Mon Jan 20 18:23:50 2020