! Started logfile: .//J2118-3752_C_dfm.log on Mon Jan 20 19:12:25 2020
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     .//J2118-3752_C_uva.fits
! Reading UV FITS file: .//J2118-3752_C_uva.fits
! AN table 1: 15 integrations on 10 of 10 possible baselines.
! Apparent sampling: 1 visibilities/baseline/integration-bin.
! Found source: J2118-3752
! 
! 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 1200 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_01.dfm J2118-3752_C]
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 0.300x0.300 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.
! 
! 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=1.013209Jy  sigma=12.354262
! Fit after  self-cal, rms=0.891630Jy  sigma=10.743046
! 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=4.116 mas, bmaj=60.26 mas, bpa=-19.01 degrees
! Estimated noise=2.22258 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=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0809506 Jy
! Component: 100  -  total flux cleaned = 0.10681 Jy
! Total flux subtracted in 100 components = 0.10681 Jy
! Clean residual min=-0.008875 max=0.011377 Jy/beam
! Clean residual mean=-0.000070 rms=0.003762 Jy/beam
! Combined flux in latest and established models = 0.10681 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 19 components and 0.10681 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=0.060299Jy  sigma=0.688920
! Fit after  self-cal, rms=0.060311Jy  sigma=0.687067
! 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=5.231 mas, bmaj=51.84 mas, bpa=-19.22 degrees
! Estimated noise=1.71667 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 = 0.0177068 Jy
! Component: 100  -  total flux cleaned = 0.0249244 Jy
! Component: 150  -  total flux cleaned = 0.0277571 Jy
! Component: 200  -  total flux cleaned = 0.0282074 Jy
! Total flux subtracted in 200 components = 0.0282074 Jy
! Clean residual min=-0.003818 max=0.003931 Jy/beam
! Clean residual mean=0.000029 rms=0.001593 Jy/beam
! Combined flux in latest and established models = 0.135018 Jy
! Performing phase self-cal
! Adding 91 model components to the UV plane model.
! The established model now contains 110 components and 0.135018 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=0.055712Jy  sigma=0.610601
! Fit after  self-cal, rms=0.055691Jy  sigma=0.609800
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 5.231 x 51.84 at -19.22 degrees (North through East)
! Clean map  min=-0.0040973  max=0.10179 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.09     KP        0.99     LA        0.92     NL        0.99     
!   PT        0.88     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.02     KP        1.03     LA        0.95     NL        1.01     
!   PT        0.89     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.98     KP        1.02     LA        1.01     NL        1.10     
!   PT        0.95     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.99     KP        0.94     LA        0.98     NL        0.94     
!   PT        0.97     
! 
! 
! Correcting IF 5.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.09     KP        1.03     LA        0.89     NL        1.05     
!   PT        1.00     
! 
! 
! Correcting IF 6.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.03     KP        0.99     LA        1.01     NL        1.02     
!   PT        1.02     
! 
! 
! Correcting IF 7.
!  Telescope amplitude corrections in sub-array 1:
!   FD        0.99     KP        1.01     LA        0.96     NL        1.08     
!   PT        1.02     
! 
! 
! Correcting IF 8.
!  Telescope amplitude corrections in sub-array 1:
!   FD        1.04     KP        1.03     LA        0.96     NL        0.95     
!   PT        0.94     
! 
! 
! Fit before self-cal, rms=0.055691Jy  sigma=0.609800
! Fit after  self-cal, rms=0.054576Jy  sigma=0.599951
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=5.291 mas, bmaj=52.07 mas, bpa=-19.19 degrees
! Estimated noise=1.68665 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 = -0.000573924 Jy
! Component: 100  -  total flux cleaned = -0.000940899 Jy
! Component: 150  -  total flux cleaned = -0.00128604 Jy
! Component: 200  -  total flux cleaned = -0.00141218 Jy
! Total flux subtracted in 200 components = -0.00141218 Jy
! Clean residual min=-0.001033 max=0.001035 Jy/beam
! Clean residual mean=0.000006 rms=0.000420 Jy/beam
! Combined flux in latest and established models = 0.133605 Jy
! Performing phase self-cal
! Adding 87 model components to the UV plane model.
! The established model now contains 195 components and 0.133605 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=0.054283Jy  sigma=0.597005
! Fit after  self-cal, rms=0.054323Jy  sigma=0.596691
! 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=0.054323Jy  sigma=0.596691
! Fit after  self-cal, rms=0.054423Jy  sigma=0.596636
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=5.285 mas, bmaj=52.05 mas, bpa=-19.19 degrees
! Estimated noise=1.68996 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000498871 Jy
! Component: 100  -  total flux cleaned = -0.000502086 Jy
! Component: 150  -  total flux cleaned = -0.000453638 Jy
! Component: 200  -  total flux cleaned = -0.000404773 Jy
! Total flux subtracted in 200 components = -0.000404773 Jy
! Clean residual min=-0.000838 max=0.000827 Jy/beam
! Clean residual mean=-0.000000 rms=0.000337 Jy/beam
! Combined flux in latest and established models = 0.133201 Jy
selfcal
! Performing phase self-cal
! Adding 58 model components to the UV plane model.
! The established model now contains 248 components and 0.133201 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=0.054301Jy  sigma=0.595626
! Fit after  self-cal, rms=0.054299Jy  sigma=0.595590
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 = -0.000272352 Jy
! Component: 100  -  total flux cleaned = -0.000138565 Jy
! Component: 150  -  total flux cleaned = -9.95366e-05 Jy
! Component: 200  -  total flux cleaned = 0.000131515 Jy
! Total flux subtracted in 200 components = 0.000131515 Jy
! Clean residual min=-0.000622 max=0.000626 Jy/beam
! Clean residual mean=0.000005 rms=0.000259 Jy/beam
! Combined flux in latest and established models = 0.133332 Jy
! Performing phase self-cal
! Adding 71 model components to the UV plane model.
! The established model now contains 310 components and 0.133332 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=0.054227Jy  sigma=0.595020
! Fit after  self-cal, rms=0.054227Jy  sigma=0.595000
! 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=0.054227Jy  sigma=0.595000
! Fit after  self-cal, rms=0.054316Jy  sigma=0.594965
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=5.288 mas, bmaj=52.01 mas, bpa=-19.19 degrees
! Estimated noise=1.69045 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000296445 Jy
! Component: 100  -  total flux cleaned = 3.73608e-05 Jy
! Component: 150  -  total flux cleaned = 0.000114534 Jy
! Component: 200  -  total flux cleaned = 6.86991e-05 Jy
! Total flux subtracted in 200 components = 6.86991e-05 Jy
! Clean residual min=-0.000745 max=0.000747 Jy/beam
! Clean residual mean=-0.000002 rms=0.000288 Jy/beam
! Combined flux in latest and established models = 0.133401 Jy
selfcal
! Performing phase self-cal
! Adding 55 model components to the UV plane model.
! The established model now contains 347 components and 0.133401 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=0.054271Jy  sigma=0.594626
! Fit after  self-cal, rms=0.054265Jy  sigma=0.594599
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 = -0.000579549 Jy
! Component: 100  -  total flux cleaned = -0.000728054 Jy
! Component: 150  -  total flux cleaned = -0.000809403 Jy
! Component: 200  -  total flux cleaned = -0.000859735 Jy
! Total flux subtracted in 200 components = -0.000859735 Jy
! Clean residual min=-0.000857 max=0.000864 Jy/beam
! Clean residual mean=0.000003 rms=0.000262 Jy/beam
! Combined flux in latest and established models = 0.132541 Jy
! Performing phase self-cal
! Adding 45 model components to the UV plane model.
! The established model now contains 389 components and 0.132541 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=0.054225Jy  sigma=0.594416
! Fit after  self-cal, rms=0.054224Jy  sigma=0.594363
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 40 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=0.054224Jy  sigma=0.594363
! Fit after  self-cal, rms=0.054206Jy  sigma=0.594306
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=5.998 mas, bmaj=50.24 mas, bpa=-19.15 degrees
! Estimated noise=1.65861 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -5.1413e-05 Jy
! Component: 100  -  total flux cleaned = -0.000110096 Jy
! Component: 150  -  total flux cleaned = -4.26077e-05 Jy
! Component: 200  -  total flux cleaned = 5.48573e-07 Jy
! Total flux subtracted in 200 components = 5.48573e-07 Jy
! Clean residual min=-0.000718 max=0.000728 Jy/beam
! Clean residual mean=-0.000001 rms=0.000217 Jy/beam
! Combined flux in latest and established models = 0.132542 Jy
selfcal
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 410 components and 0.132542 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=0.054181Jy  sigma=0.594139
! Fit after  self-cal, rms=0.054176Jy  sigma=0.594093
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 = 0.000638357 Jy
! Component: 100  -  total flux cleaned = 0.000920854 Jy
! Component: 150  -  total flux cleaned = 0.00129634 Jy
! Component: 200  -  total flux cleaned = 0.00167146 Jy
! Total flux subtracted in 200 components = 0.00167146 Jy
! Clean residual min=-0.000354 max=0.000357 Jy/beam
! Clean residual mean=-0.000001 rms=0.000139 Jy/beam
! Combined flux in latest and established models = 0.134213 Jy
! Performing phase self-cal
! Adding 53 model components to the UV plane model.
! The established model now contains 457 components and 0.134213 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=0.054148Jy  sigma=0.593828
! Fit after  self-cal, rms=0.054143Jy  sigma=0.593818
! 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=5.288 mas, bmaj=52.01 mas, bpa=-19.19 degrees
! Estimated noise=1.69104 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 5.288 x 52.01 at -19.19 degrees (North through East)
! Clean map  min=-0.0031247  max=0.09932 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=4.155 mas, bmaj=60.23 mas, bpa=-18.98 degrees
! Estimated noise=2.22206 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0805266 Jy
! Component: 100  -  total flux cleaned = 0.106534 Jy
! Component: 150  -  total flux cleaned = 0.110786 Jy
! Component: 200  -  total flux cleaned = 0.112364 Jy
! Total flux subtracted in 200 components = 0.112364 Jy
! Clean residual min=-0.006346 max=0.006432 Jy/beam
! Clean residual mean=-0.000006 rms=0.002208 Jy/beam
! Combined flux in latest and established models = 0.112364 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 54 model components to the UV plane model.
! The established model now contains 54 components and 0.112364 Jy
! Inverting map and beam 
! Estimated beam: bmin=5.288 mas, bmaj=52.01 mas, bpa=-19.19 degrees
! Estimated noise=1.69104 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 = 0.00354404 Jy
! Component: 100  -  total flux cleaned = 0.00232037 Jy
! Component: 150  -  total flux cleaned = 0.00309042 Jy
! Component: 200  -  total flux cleaned = 0.00353028 Jy
! Total flux subtracted in 200 components = 0.00353028 Jy
! Clean residual min=-0.002445 max=0.002469 Jy/beam
! Clean residual mean=0.000012 rms=0.001058 Jy/beam
! Combined flux in latest and established models = 0.115894 Jy
! Adding 75 model components to the UV plane model.
! The established model now contains 128 components and 0.115894 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 40 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=5.998 mas, bmaj=50.24 mas, bpa=-19.15 degrees
! Estimated noise=1.65861 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000184562 Jy
! Component: 100  -  total flux cleaned = -0.00129514 Jy
! Component: 150  -  total flux cleaned = -0.0027165 Jy
! Component: 200  -  total flux cleaned = -0.00317025 Jy
! Total flux subtracted in 200 components = -0.00317025 Jy
! Clean residual min=-0.001323 max=0.001261 Jy/beam
! Clean residual mean=0.000018 rms=0.000527 Jy/beam
! Combined flux in latest and established models = 0.112724 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 = -0.000175169 Jy
! Component: 100  -  total flux cleaned = -0.000187643 Jy
! Component: 150  -  total flux cleaned = -0.000325159 Jy
! Component: 200  -  total flux cleaned = -0.000503673 Jy
! Total flux subtracted in 200 components = -0.000503673 Jy
! Clean residual min=-0.002589 max=0.002625 Jy/beam
! Clean residual mean=0.000047 rms=0.000866 Jy/beam
! Combined flux in latest and established models = 0.112221 Jy
! Adding 55 model components to the UV plane model.
! The established model now contains 181 components and 0.112221 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=5.288 mas, bmaj=52.01 mas, bpa=-19.19 degrees
! Estimated noise=1.69104 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000700228 Jy
! Component: 100  -  total flux cleaned = -0.000700669 Jy
! Component: 150  -  total flux cleaned = -0.000709556 Jy
! Component: 200  -  total flux cleaned = -0.000464884 Jy
! Total flux subtracted in 200 components = -0.000464884 Jy
! Clean residual min=-0.004065 max=0.004304 Jy/beam
! Clean residual mean=0.000002 rms=0.000958 Jy/beam
! Combined flux in latest and established models = 0.111756 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 195 components and 0.111756 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=0.054719Jy  sigma=0.599846
! Fit after  self-cal, rms=0.054625Jy  sigma=0.598528
wmodel J2118-3752_C_map.mod
! Writing 195 model components to file: J2118-3752_C_map.mod
wobs   J2118-3752_C_uvs.fits
! Writing UV FITS file: J2118-3752_C_uvs.fits
wwins  J2118-3752_C_map.win
! wwins: No CLEAN windows to write.
! Error occured in command: wwins
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
! 
wmap   .//J2118-3752_C_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 5.288 x 52.01 at -19.19 degrees (North through East)
! Clean map  min=-0.0040504  max=0.09788 Jy/beam
! Writing clean map to FITS file: .//J2118-3752_C_map.fits
wmodel .//J2118-3752_C_map.mod
! Writing 195 model components to file: .//J2118-3752_C_map.mod
wobs   .//J2118-3752_C_uvs.fits
! Writing UV FITS file: .//J2118-3752_C_uvs.fits
wwins  .//J2118-3752_C_map.win
! wwins: No CLEAN windows to write.
! Error occured in command: wwins
! 
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.09788 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000737051 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -2.25904 2.25904 4.51809 9.03617 18.0723 36.1447 72.2894
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0022 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.097 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  132.799 
quit
! Quitting program
! Log file .//J2118-3752_C_dfm.log closed on Mon Jan 20 19:12:28 2020