! Started logfile: /image_prod/ug002_uva//J0118-2141_S_d_dfm.log on Wed Mar  4 18:57:24 2020
float field_size
field_size =  1024
float field_cell
field_cell =   0.5000
float taper_size
taper_size =   20.0
float freq
freq       =    2.22000
obs     /image_prod/ug002_uva//J0118-2141_S_d_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J0118-2141_S_d_uva.fits
! AN table 1: 16 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.895833 visibilities/baseline/integration-bin.
! Found source: J0118-2141
! 
! There are 3 IFs, and a total of 3 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1     2.22e+09      3.2e+07          1      3.2e+07
!  02        2    2.252e+09      3.2e+07          1      3.2e+07
!  03        3    2.284e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 44 lines of history.
! 
! Reading 1935 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 3 channels.
! Selecting polarization: RR,  channels: 1..3
! Reading IF 1 channels: 1..1
! Reading IF 2 channels: 2..2
! Reading IF 3 channels: 3..3
print "field_size =", field_size
! field_size = 1024 
print "field_cell =", field_cell
! field_cell = 0.5 
print "taper_size =", taper_size
! taper_size = 20 
![@/opt64/bin/pima_mupet_01.dfm J0118-2141_S_d]
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 0.500x0.500 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 15 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 15 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 15 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.614215Jy  sigma=7.163251
! Fit after  self-cal, rms=0.322789Jy  sigma=1.375038
! 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=2.66 mas, bmaj=6.475 mas, bpa=-2.809 degrees
! Estimated noise=4.88657 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 = 0.945956 Jy
! Component: 100  -  total flux cleaned = 1.15224 Jy
! Total flux subtracted in 100 components = 1.15224 Jy
! Clean residual min=-0.050955 max=0.082989 Jy/beam
! Clean residual mean=-0.000021 rms=0.014613 Jy/beam
! Combined flux in latest and established models = 1.15224 Jy
! Performing phase self-cal
! Adding 1 model components to the UV plane model.
! The established model now contains 1 components and 1.15224 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.258266Jy  sigma=1.056986
! Fit after  self-cal, rms=0.258267Jy  sigma=1.056980
! 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=3.159 mas, bmaj=7.576 mas, bpa=-1.575 degrees
! Estimated noise=3.86904 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 = 0.0426294 Jy
! Component: 100  -  total flux cleaned = 0.0436416 Jy
! Component: 150  -  total flux cleaned = 0.0435489 Jy
! Component: 200  -  total flux cleaned = 0.0427673 Jy
! Total flux subtracted in 200 components = 0.0427673 Jy
! Clean residual min=-0.052306 max=0.075501 Jy/beam
! Clean residual mean=-0.000014 rms=0.014651 Jy/beam
! Combined flux in latest and established models = 1.195 Jy
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 8 components and 1.195 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.248104Jy  sigma=1.010479
! Fit after  self-cal, rms=0.248076Jy  sigma=1.010410
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.159 x 7.576 at -1.575 degrees (North through East)
! Clean map  min=-0.050385  max=1.1945 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.11     FD        0.94     HN        1.23     KP        0.96     
!   LA        1.00     MK        0.97     NL        0.95     OV        0.97     
!   PT        0.95     SC        0.92     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.31     FD        0.92     HN        1.26     KP        0.95     
!   LA        1.00     MK        0.97     NL        0.98     OV        0.93     
!   PT        0.96     SC        0.89     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.13     FD        0.94     HN        1.21     KP        0.94     
!   LA        0.99     MK        0.97     NL        1.04     OV        0.94     
!   PT        0.95     SC        0.93     
! 
! 
! Fit before self-cal, rms=0.248076Jy  sigma=1.010410
! Fit after  self-cal, rms=0.230552Jy  sigma=0.785325
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.131 mas, bmaj=7.486 mas, bpa=-0.7382 degrees
! Estimated noise=3.8294 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 = -0.00511613 Jy
! Component: 100  -  total flux cleaned = -0.0045687 Jy
! Component: 150  -  total flux cleaned = -0.00460245 Jy
! Component: 200  -  total flux cleaned = -0.0042858 Jy
! Total flux subtracted in 200 components = -0.0042858 Jy
! Clean residual min=-0.043029 max=0.042015 Jy/beam
! Clean residual mean=-0.000088 rms=0.010608 Jy/beam
! Combined flux in latest and established models = 1.19072 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 20 components and 1.19072 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.227261Jy  sigma=0.775719
! Fit after  self-cal, rms=0.227303Jy  sigma=0.775610
! 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.
! 
! Fit before self-cal, rms=0.227303Jy  sigma=0.775610
! Fit after  self-cal, rms=0.112262Jy  sigma=0.334578
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.128 mas, bmaj=7.524 mas, bpa=-1.058 degrees
! Estimated noise=3.83651 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000942849 Jy
! Component: 100  -  total flux cleaned = 0.00111747 Jy
! Component: 150  -  total flux cleaned = 0.00111711 Jy
! Component: 200  -  total flux cleaned = 0.000977215 Jy
! Total flux subtracted in 200 components = 0.000977215 Jy
! Clean residual min=-0.007131 max=0.007864 Jy/beam
! Clean residual mean=0.000006 rms=0.001722 Jy/beam
! Combined flux in latest and established models = 1.1917 Jy
selfcal
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 26 components and 1.1917 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.111753Jy  sigma=0.332132
! Fit after  self-cal, rms=0.111850Jy  sigma=0.331963
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)
! Added new window around map position (-34.5, 72.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00649115 Jy
! Component: 100  -  total flux cleaned = 0.00717086 Jy
! Component: 150  -  total flux cleaned = 0.00691251 Jy
! Component: 200  -  total flux cleaned = 0.00657994 Jy
! Total flux subtracted in 200 components = 0.00657994 Jy
! Clean residual min=-0.006758 max=0.006488 Jy/beam
! Clean residual mean=0.000004 rms=0.001545 Jy/beam
! Combined flux in latest and established models = 1.19828 Jy
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 45 components and 1.19828 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.111310Jy  sigma=0.328683
! Fit after  self-cal, rms=0.111215Jy  sigma=0.328502
! 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.
! 
! Fit before self-cal, rms=0.111215Jy  sigma=0.328502
! Fit after  self-cal, rms=0.111487Jy  sigma=0.327795
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.125 mas, bmaj=7.523 mas, bpa=-1.099 degrees
! Estimated noise=3.83734 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00202968 Jy
! Component: 100  -  total flux cleaned = 0.00261666 Jy
! Component: 150  -  total flux cleaned = 0.00282798 Jy
! Component: 200  -  total flux cleaned = 0.00301348 Jy
! Total flux subtracted in 200 components = 0.00301348 Jy
! Clean residual min=-0.006094 max=0.006149 Jy/beam
! Clean residual mean=0.000001 rms=0.001457 Jy/beam
! Combined flux in latest and established models = 1.20129 Jy
selfcal
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 53 components and 1.20129 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.111213Jy  sigma=0.326494
! Fit after  self-cal, rms=0.111166Jy  sigma=0.326447
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 = 0.000255041 Jy
! Component: 100  -  total flux cleaned = 0.000341712 Jy
! Component: 150  -  total flux cleaned = 0.00041921 Jy
! Component: 200  -  total flux cleaned = 0.000418491 Jy
! Total flux subtracted in 200 components = 0.000418491 Jy
! Clean residual min=-0.005899 max=0.006101 Jy/beam
! Clean residual mean=0.000002 rms=0.001429 Jy/beam
! Combined flux in latest and established models = 1.20171 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 59 components and 1.20171 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.111037Jy  sigma=0.325872
! Fit after  self-cal, rms=0.111012Jy  sigma=0.325854
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 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.
! 
! Fit before self-cal, rms=0.111012Jy  sigma=0.325854
! Fit after  self-cal, rms=0.111175Jy  sigma=0.325613
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.628 mas, bmaj=15.89 mas, bpa=3.271 degrees
! Estimated noise=5.01362 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00133046 Jy
! Component: 100  -  total flux cleaned = 0.00148418 Jy
! Component: 150  -  total flux cleaned = 0.00155843 Jy
! Component: 200  -  total flux cleaned = 0.00167497 Jy
! Total flux subtracted in 200 components = 0.00167497 Jy
! Clean residual min=-0.006122 max=0.007138 Jy/beam
! Clean residual mean=-0.000001 rms=0.001791 Jy/beam
! Combined flux in latest and established models = 1.20338 Jy
selfcal
! Performing phase self-cal
! Adding 13 model components to the UV plane model.
! The established model now contains 68 components and 1.20338 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.111099Jy  sigma=0.325334
! Fit after  self-cal, rms=0.110988Jy  sigma=0.325109
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 = -0.000210537 Jy
! Component: 100  -  total flux cleaned = -2.87949e-05 Jy
! Component: 150  -  total flux cleaned = 7.00506e-05 Jy
! Component: 200  -  total flux cleaned = 6.94468e-05 Jy
! Total flux subtracted in 200 components = 6.94468e-05 Jy
! Clean residual min=-0.006053 max=0.006976 Jy/beam
! Clean residual mean=-0.000002 rms=0.001786 Jy/beam
! Combined flux in latest and established models = 1.20345 Jy
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 69 components and 1.20345 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.110974Jy  sigma=0.325137
! Fit after  self-cal, rms=0.110908Jy  sigma=0.325022
! 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=3.124 mas, bmaj=7.523 mas, bpa=-1.135 degrees
! Estimated noise=3.8385 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.124 x 7.523 at -1.135 degrees (North through East)
! Clean map  min=-0.0053519  max=1.1926 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
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.110908Jy  sigma=0.325022
! Fit after  self-cal, rms=0.101791Jy  sigma=0.291527
! Inverting map and beam 
! Estimated beam: bmin=3.121 mas, bmaj=7.52 mas, bpa=-1.208 degrees
! Estimated noise=3.83954 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000732057 Jy
! Component: 100  -  total flux cleaned = 0.000729582 Jy
! Component: 150  -  total flux cleaned = 0.000785633 Jy
! Component: 200  -  total flux cleaned = 0.000891168 Jy
! Total flux subtracted in 200 components = 0.000891168 Jy
! Clean residual min=-0.005335 max=0.005732 Jy/beam
! Clean residual mean=0.000000 rms=0.001344 Jy/beam
! Combined flux in latest and established models = 1.20434 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 84 components and 1.20434 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.101665Jy  sigma=0.291102
! Fit after  self-cal, rms=0.101683Jy  sigma=0.291065
! Inverting map 
! Added new window around map position (90, -94.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00452606 Jy
! Component: 100  -  total flux cleaned = 0.00542358 Jy
! Component: 150  -  total flux cleaned = 0.00631128 Jy
! Component: 200  -  total flux cleaned = 0.00719558 Jy
! Total flux subtracted in 200 components = 0.00719558 Jy
! Clean residual min=-0.005083 max=0.005339 Jy/beam
! Clean residual mean=0.000003 rms=0.001283 Jy/beam
! Combined flux in latest and established models = 1.21154 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 100 components and 1.21154 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.101313Jy  sigma=0.289647
! Fit after  self-cal, rms=0.101334Jy  sigma=0.289598
! Inverting map 
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.101334Jy  sigma=0.289598
! Fit after  self-cal, rms=0.101385Jy  sigma=0.289484
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=2.627 mas, bmaj=6.438 mas, bpa=-2.35 degrees
! Estimated noise=4.82887 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.934769 Jy
! Component: 100  -  total flux cleaned = 1.13861 Jy
! Component: 150  -  total flux cleaned = 1.18771 Jy
! Component: 200  -  total flux cleaned = 1.19278 Jy
! Total flux subtracted in 200 components = 1.19278 Jy
! Clean residual min=-0.012586 max=0.014948 Jy/beam
! Clean residual mean=-0.000003 rms=0.002600 Jy/beam
! Combined flux in latest and established models = 1.19278 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 12 model components to the UV plane model.
! The established model now contains 12 components and 1.19278 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.121 mas, bmaj=7.521 mas, bpa=-1.236 degrees
! Estimated noise=3.84022 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)
! Added new window around map position (5, 5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0076167 Jy
! Component: 100  -  total flux cleaned = 0.00918257 Jy
! Component: 150  -  total flux cleaned = 0.0115114 Jy
! Component: 200  -  total flux cleaned = 0.0137666 Jy
! Total flux subtracted in 200 components = 0.0137666 Jy
! Clean residual min=-0.006966 max=0.007481 Jy/beam
! Clean residual mean=0.000002 rms=0.001539 Jy/beam
! Combined flux in latest and established models = 1.20654 Jy
! Adding 22 model components to the UV plane model.
! The established model now contains 29 components and 1.20654 Jy
! Inverting map 
! Added new window around map position (39, -80.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00482823 Jy
! Component: 100  -  total flux cleaned = 0.0069362 Jy
! Component: 150  -  total flux cleaned = 0.00821856 Jy
! Component: 200  -  total flux cleaned = 0.00904226 Jy
! Total flux subtracted in 200 components = 0.00904226 Jy
! Clean residual min=-0.005939 max=0.004850 Jy/beam
! Clean residual mean=0.000002 rms=0.001319 Jy/beam
! Combined flux in latest and established models = 1.21559 Jy
! Adding 28 model components to the UV plane model.
! The established model now contains 49 components and 1.21559 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=7.624 mas, bmaj=15.88 mas, bpa=3.185 degrees
! Estimated noise=5.02135 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00153869 Jy
! Component: 100  -  total flux cleaned = 0.00194828 Jy
! Component: 150  -  total flux cleaned = 0.00204036 Jy
! Component: 200  -  total flux cleaned = 0.00212039 Jy
! Total flux subtracted in 200 components = 0.00212039 Jy
! Clean residual min=-0.005652 max=0.005535 Jy/beam
! Clean residual mean=0.000006 rms=0.001575 Jy/beam
! Combined flux in latest and established models = 1.21771 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 = -1.65142e-06 Jy
! Component: 100  -  total flux cleaned = -6.76266e-06 Jy
! Component: 150  -  total flux cleaned = 5.60141e-05 Jy
! Component: 200  -  total flux cleaned = 0.000115825 Jy
! Total flux subtracted in 200 components = 0.000115825 Jy
! Clean residual min=-0.005541 max=0.005347 Jy/beam
! Clean residual mean=0.000005 rms=0.001542 Jy/beam
! Combined flux in latest and established models = 1.21782 Jy
! Adding 42 model components to the UV plane model.
! The established model now contains 91 components and 1.21782 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.121 mas, bmaj=7.521 mas, bpa=-1.236 degrees
! Estimated noise=3.84022 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00123637 Jy
! Component: 100  -  total flux cleaned = -0.0016175 Jy
! Component: 150  -  total flux cleaned = -0.00138701 Jy
! Component: 200  -  total flux cleaned = -0.00107096 Jy
! Total flux subtracted in 200 components = -0.00107096 Jy
! Clean residual min=-0.005044 max=0.004690 Jy/beam
! Clean residual mean=0.000004 rms=0.001210 Jy/beam
! Combined flux in latest and established models = 1.21675 Jy
selfcal
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 113 components and 1.21675 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.101026Jy  sigma=0.288721
! Fit after  self-cal, rms=0.100966Jy  sigma=0.288467
wmodel J0118-2141_S_d_map.mod
! Writing 113 model components to file: J0118-2141_S_d_map.mod
wobs   J0118-2141_S_d_uvs.fits
! Writing UV FITS file: J0118-2141_S_d_uvs.fits
wwins  J0118-2141_S_d_map.win
! wwins: Wrote 5 windows to J0118-2141_S_d_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 = -0.00118802 Jy
! Component: 100  -  total flux cleaned = -0.00176038 Jy
! Component: 150  -  total flux cleaned = -0.0020746 Jy
! Component: 200  -  total flux cleaned = -0.00237439 Jy
! Component: 250  -  total flux cleaned = -0.00230398 Jy
! Component: 300  -  total flux cleaned = -0.00230457 Jy
! Component: 350  -  total flux cleaned = -0.00230337 Jy
! Component: 400  -  total flux cleaned = -0.00197474 Jy
! Component: 450  -  total flux cleaned = -0.00184643 Jy
! Component: 500  -  total flux cleaned = -0.00159712 Jy
! Component: 550  -  total flux cleaned = -0.00159717 Jy
! Component: 600  -  total flux cleaned = -0.00159619 Jy
! Component: 650  -  total flux cleaned = -0.00165435 Jy
! Component: 700  -  total flux cleaned = -0.00182472 Jy
! Component: 750  -  total flux cleaned = -0.00171314 Jy
! Component: 800  -  total flux cleaned = -0.00187965 Jy
! Component: 850  -  total flux cleaned = -0.00204225 Jy
! Component: 900  -  total flux cleaned = -0.0021485 Jy
! Component: 950  -  total flux cleaned = -0.00214887 Jy
! Component: 1000  -  total flux cleaned = -0.00230433 Jy
! Component: 1050  -  total flux cleaned = -0.00225347 Jy
! Component: 1100  -  total flux cleaned = -0.00225411 Jy
! Component: 1150  -  total flux cleaned = -0.00235215 Jy
! Component: 1200  -  total flux cleaned = -0.00220722 Jy
! Component: 1250  -  total flux cleaned = -0.00234936 Jy
! Component: 1300  -  total flux cleaned = -0.00234871 Jy
! Component: 1350  -  total flux cleaned = -0.0024883 Jy
! Component: 1400  -  total flux cleaned = -0.00262559 Jy
! Component: 1450  -  total flux cleaned = -0.0025803 Jy
! Component: 1500  -  total flux cleaned = -0.00253628 Jy
! Component: 1550  -  total flux cleaned = -0.00271376 Jy
! Component: 1600  -  total flux cleaned = -0.00280071 Jy
! Component: 1650  -  total flux cleaned = -0.00288689 Jy
! Component: 1700  -  total flux cleaned = -0.00292984 Jy
! Component: 1750  -  total flux cleaned = -0.00309749 Jy
! Component: 1800  -  total flux cleaned = -0.00317943 Jy
! Component: 1850  -  total flux cleaned = -0.00313841 Jy
! Component: 1900  -  total flux cleaned = -0.00317894 Jy
! Component: 1950  -  total flux cleaned = -0.00325924 Jy
! Component: 2000  -  total flux cleaned = -0.00333803 Jy
! Component: 2050  -  total flux cleaned = -0.00337699 Jy
! Component: 2100  -  total flux cleaned = -0.003568 Jy
! Component: 2150  -  total flux cleaned = -0.0035297 Jy
! Component: 2200  -  total flux cleaned = -0.00364151 Jy
! Component: 2250  -  total flux cleaned = -0.00356712 Jy
! Component: 2300  -  total flux cleaned = -0.00360457 Jy
! Component: 2350  -  total flux cleaned = -0.00385878 Jy
! Component: 2400  -  total flux cleaned = -0.00411043 Jy
! Component: 2450  -  total flux cleaned = -0.00403933 Jy
! Component: 2500  -  total flux cleaned = -0.00421514 Jy
! Component: 2550  -  total flux cleaned = -0.00428438 Jy
! Component: 2600  -  total flux cleaned = -0.00435301 Jy
! Component: 2650  -  total flux cleaned = -0.00445561 Jy
! Component: 2700  -  total flux cleaned = -0.00459087 Jy
! Component: 2750  -  total flux cleaned = -0.00475835 Jy
! Component: 2800  -  total flux cleaned = -0.00475778 Jy
! Component: 2850  -  total flux cleaned = -0.00492188 Jy
! Component: 2900  -  total flux cleaned = -0.0049867 Jy
! Component: 2950  -  total flux cleaned = -0.00505124 Jy
! Component: 3000  -  total flux cleaned = -0.00521133 Jy
! Component: 3050  -  total flux cleaned = -0.00524266 Jy
! Component: 3100  -  total flux cleaned = -0.00524266 Jy
! Component: 3150  -  total flux cleaned = -0.00530508 Jy
! Component: 3200  -  total flux cleaned = -0.00539837 Jy
! Component: 3250  -  total flux cleaned = -0.00533652 Jy
! Component: 3300  -  total flux cleaned = -0.00545885 Jy
! Component: 3350  -  total flux cleaned = -0.00536796 Jy
! Component: 3400  -  total flux cleaned = -0.00554809 Jy
! Component: 3450  -  total flux cleaned = -0.00548885 Jy
! Component: 3500  -  total flux cleaned = -0.00557767 Jy
! Component: 3550  -  total flux cleaned = -0.00563654 Jy
! Component: 3600  -  total flux cleaned = -0.00563669 Jy
! Component: 3650  -  total flux cleaned = -0.00566571 Jy
! Component: 3700  -  total flux cleaned = -0.00575177 Jy
! Component: 3750  -  total flux cleaned = -0.00575145 Jy
! Component: 3800  -  total flux cleaned = -0.00572317 Jy
! Component: 3850  -  total flux cleaned = -0.00586387 Jy
! Component: 3900  -  total flux cleaned = -0.00589163 Jy
! Component: 3950  -  total flux cleaned = -0.00597489 Jy
! Component: 4000  -  total flux cleaned = -0.00608503 Jy
! Component: 4050  -  total flux cleaned = -0.00611231 Jy
! Total flux subtracted in 4096 components = -0.00613959 Jy
! Clean residual min=-0.001880 max=0.001744 Jy/beam
! Clean residual mean=-0.000002 rms=0.000505 Jy/beam
! Combined flux in latest and established models = 1.21061 Jy
keep
! Adding 282 model components to the UV plane model.
! The established model now contains 395 components and 1.21061 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /image_prod/ug002_uva//J0118-2141_S_d_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.121 x 7.521 at -1.236 degrees (North through East)
! Clean map  min=-0.0036242  max=1.19 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J0118-2141_S_d_map.fits
wmodel /image_prod/ug002_uva//J0118-2141_S_d_map.mod
! Writing 395 model components to file: /image_prod/ug002_uva//J0118-2141_S_d_map.mod
wobs   /image_prod/ug002_uva//J0118-2141_S_d_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J0118-2141_S_d_uvs.fits
wwins  /image_prod/ug002_uva//J0118-2141_S_d_map.win
! wwins: Wrote 6 windows to /image_prod/ug002_uva//J0118-2141_S_d_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 1.18998 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000501284 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.126376 0.126376 0.252753 0.505506 1.01101 2.02202 4.04405 8.08809 16.1762 32.3524 64.7048
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0015 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       1.189 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  2373.86 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J0118-2141_S_d_dfm.log closed on Wed Mar  4 18:57:28 2020