! Started logfile: /image_prod/ug002_uva//J1752-2956_S_dfm.log on Thu Mar  5 03:30:37 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//J1752-2956_S_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J1752-2956_S_uva.fits
! AN table 1: 38 integrations on 10 of 10 possible baselines.
! AN table 2: 38 integrations on 10 of 10 possible baselines.
! Apparent sampling: 0.992105 visibilities/baseline/integration-bin.
! Found source: J1752-2956
! 
! 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 2262 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 J1752-2956_S]
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 1 telescope corrections were flagged in sub-array 1.
!  A total of 1 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 2.
!  A total of 1 telescope corrections were flagged in sub-array 1.
!  A total of 1 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 3.
!  A total of 1 telescope corrections were flagged in sub-array 1.
!  A total of 1 telescope corrections were flagged in sub-array 2.
! 
! Fit before self-cal, rms=1.002362Jy  sigma=7.620537
! Fit after  self-cal, rms=0.942097Jy  sigma=7.127531
! 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=14.74 mas, bmaj=40.96 mas, bpa=4 degrees
! Estimated noise=2.46742 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 = 0.0477802 Jy
! Component: 100  -  total flux cleaned = 0.0632747 Jy
! Total flux subtracted in 100 components = 0.0632747 Jy
! Clean residual min=-0.005040 max=0.007271 Jy/beam
! Clean residual mean=-0.000308 rms=0.002903 Jy/beam
! Combined flux in latest and established models = 0.0632748 Jy
! Performing phase self-cal
! Adding 34 model components to the UV plane model.
! The established model now contains 34 components and 0.0632748 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.060718Jy  sigma=0.416282
! Fit after  self-cal, rms=0.060116Jy  sigma=0.410943
! 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=15.03 mas, bmaj=42.43 mas, bpa=1.387 degrees
! Estimated noise=2.02201 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 = 0.0104061 Jy
! Component: 100  -  total flux cleaned = 0.0140824 Jy
! Component: 150  -  total flux cleaned = 0.0147035 Jy
! Component: 200  -  total flux cleaned = 0.0148531 Jy
! Total flux subtracted in 200 components = 0.0148531 Jy
! Clean residual min=-0.002466 max=0.002445 Jy/beam
! Clean residual mean=-0.000167 rms=0.001401 Jy/beam
! Combined flux in latest and established models = 0.0781279 Jy
! Performing phase self-cal
! Adding 139 model components to the UV plane model.
! The established model now contains 172 components and 0.0781279 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.058100Jy  sigma=0.391129
! Fit after  self-cal, rms=0.058006Jy  sigma=0.390271
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 15.03 x 42.43 at 1.387 degrees (North through East)
! Clean map  min=-0.0049148  max=0.059911 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.06     FD        0.97     KP        1.18     LA        0.95     
!   PT        0.92     
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.12     KP        1.11     LA        0.96     NL        1.23     
!   PT        0.81     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.10     FD        1.04     KP        1.08     LA        0.90     
!   PT        0.88     
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        0.98     KP        1.01     LA        0.94     NL        0.94     
!   PT        0.90     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.04     FD        1.02     KP        1.03     LA        0.91     
!   PT        0.96     
! 
!  Telescope amplitude corrections in sub-array 2:
!   FD        1.02     KP        1.03     LA        0.96     NL        0.96     
!   PT        0.92     
! 
! 
! Fit before self-cal, rms=0.058006Jy  sigma=0.390271
! Fit after  self-cal, rms=0.058028Jy  sigma=0.385949
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=15.3 mas, bmaj=43.48 mas, bpa=1.352 degrees
! Estimated noise=1.97428 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 = -0.000755815 Jy
! Component: 100  -  total flux cleaned = -0.00151141 Jy
! Component: 150  -  total flux cleaned = -0.00183818 Jy
! Component: 200  -  total flux cleaned = -0.00188885 Jy
! Total flux subtracted in 200 components = -0.00188885 Jy
! Clean residual min=-0.000660 max=0.000661 Jy/beam
! Clean residual mean=0.000007 rms=0.000288 Jy/beam
! Combined flux in latest and established models = 0.076239 Jy
! Performing phase self-cal
! Adding 77 model components to the UV plane model.
! The established model now contains 247 components and 0.0762391 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.057862Jy  sigma=0.384818
! Fit after  self-cal, rms=0.057948Jy  sigma=0.384398
! 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=0.057948Jy  sigma=0.384398
! Fit after  self-cal, rms=0.057988Jy  sigma=0.384377
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=15.32 mas, bmaj=43.49 mas, bpa=1.407 degrees
! Estimated noise=1.97368 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000268136 Jy
! Component: 100  -  total flux cleaned = 0.000221178 Jy
! Component: 150  -  total flux cleaned = 0.000338903 Jy
! Component: 200  -  total flux cleaned = 0.000341941 Jy
! Total flux subtracted in 200 components = 0.000341941 Jy
! Clean residual min=-0.000503 max=0.000504 Jy/beam
! Clean residual mean=0.000004 rms=0.000210 Jy/beam
! Combined flux in latest and established models = 0.076581 Jy
selfcal
! Performing phase self-cal
! Adding 68 model components to the UV plane model.
! The established model now contains 308 components and 0.076581 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.057902Jy  sigma=0.383983
! Fit after  self-cal, rms=0.057887Jy  sigma=0.383845
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 = 0.000411425 Jy
! Component: 100  -  total flux cleaned = 0.000737498 Jy
! Component: 150  -  total flux cleaned = 0.000878806 Jy
! Component: 200  -  total flux cleaned = 0.00087882 Jy
! Total flux subtracted in 200 components = 0.00087882 Jy
! Clean residual min=-0.000472 max=0.000470 Jy/beam
! Clean residual mean=0.000004 rms=0.000198 Jy/beam
! Combined flux in latest and established models = 0.0774598 Jy
! Performing phase self-cal
! Adding 65 model components to the UV plane model.
! The established model now contains 368 components and 0.0774598 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.057818Jy  sigma=0.383548
! Fit after  self-cal, rms=0.057812Jy  sigma=0.383471
! Inverting map 
! Added new window around map position (-125, 16.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000213842 Jy
! Component: 100  -  total flux cleaned = 0.000214542 Jy
! Component: 150  -  total flux cleaned = 0.000306154 Jy
! Component: 200  -  total flux cleaned = 0.000321709 Jy
! Total flux subtracted in 200 components = 0.000321709 Jy
! Clean residual min=-0.000829 max=0.000733 Jy/beam
! Clean residual mean=0.000002 rms=0.000259 Jy/beam
! Combined flux in latest and established models = 0.0777815 Jy
! Performing phase self-cal
! Adding 41 model components to the UV plane model.
! The established model now contains 407 components and 0.0777815 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.057784Jy  sigma=0.383384
! Fit after  self-cal, rms=0.057792Jy  sigma=0.383350
! 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=0.057792Jy  sigma=0.383350
! Fit after  self-cal, rms=0.057308Jy  sigma=0.383325
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=15.32 mas, bmaj=43.4 mas, bpa=1.459 degrees
! Estimated noise=1.96329 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00016535 Jy
! Component: 100  -  total flux cleaned = 0.000112014 Jy
! Component: 150  -  total flux cleaned = 5.15571e-05 Jy
! Component: 200  -  total flux cleaned = -2.64448e-05 Jy
! Total flux subtracted in 200 components = -2.64448e-05 Jy
! Clean residual min=-0.000831 max=0.000831 Jy/beam
! Clean residual mean=-0.000001 rms=0.000265 Jy/beam
! Combined flux in latest and established models = 0.0777551 Jy
selfcal
! Performing phase self-cal
! Adding 34 model components to the UV plane model.
! The established model now contains 421 components and 0.0777551 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.057290Jy  sigma=0.383275
! Fit after  self-cal, rms=0.057292Jy  sigma=0.383255
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 = 3.29106e-05 Jy
! Component: 100  -  total flux cleaned = -4.11184e-05 Jy
! Component: 150  -  total flux cleaned = -8.0358e-05 Jy
! Component: 200  -  total flux cleaned = -0.00010475 Jy
! Total flux subtracted in 200 components = -0.00010475 Jy
! Clean residual min=-0.000881 max=0.000843 Jy/beam
! Clean residual mean=-0.000001 rms=0.000265 Jy/beam
! Combined flux in latest and established models = 0.0776503 Jy
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 428 components and 0.0776503 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.057282Jy  sigma=0.383222
! Fit after  self-cal, rms=0.057287Jy  sigma=0.383214
! 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=0.057287Jy  sigma=0.383214
! Fit after  self-cal, rms=0.057128Jy  sigma=0.383209
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=16.16 mas, bmaj=43.71 mas, bpa=2.02 degrees
! Estimated noise=1.93802 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -4.39814e-05 Jy
! Component: 100  -  total flux cleaned = -8.10265e-05 Jy
! Component: 150  -  total flux cleaned = -0.000134912 Jy
! Component: 200  -  total flux cleaned = -0.000174464 Jy
! Total flux subtracted in 200 components = -0.000174464 Jy
! Clean residual min=-0.000743 max=0.000766 Jy/beam
! Clean residual mean=-0.000004 rms=0.000238 Jy/beam
! Combined flux in latest and established models = 0.0774759 Jy
selfcal
! Performing phase self-cal
! Adding 30 model components to the UV plane model.
! The established model now contains 437 components and 0.0774759 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.057121Jy  sigma=0.383186
! Fit after  self-cal, rms=0.057125Jy  sigma=0.383182
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 = -7.24251e-05 Jy
! Component: 100  -  total flux cleaned = -0.000113212 Jy
! Component: 150  -  total flux cleaned = -0.000150954 Jy
! Component: 200  -  total flux cleaned = -0.000186117 Jy
! Total flux subtracted in 200 components = -0.000186117 Jy
! Clean residual min=-0.000760 max=0.000774 Jy/beam
! Clean residual mean=-0.000003 rms=0.000234 Jy/beam
! Combined flux in latest and established models = 0.0772898 Jy
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 444 components and 0.0772898 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.057120Jy  sigma=0.383164
! Fit after  self-cal, rms=0.057124Jy  sigma=0.383162
! 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=15.32 mas, bmaj=43.38 mas, bpa=1.452 degrees
! Estimated noise=1.95837 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 15.32 x 43.38 at 1.452 degrees (North through East)
! Clean map  min=-0.0035127  max=0.058031 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=15 mas, bmaj=41.68 mas, bpa=4.105 degrees
! Estimated noise=2.40414 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.00888487 Jy
! Component: 100  -  total flux cleaned = -0.0170114 Jy
! Component: 150  -  total flux cleaned = -0.0231497 Jy
! Component: 200  -  total flux cleaned = -0.0277966 Jy
! Total flux subtracted in 200 components = -0.0277966 Jy
! Clean residual min=-0.021470 max=0.051369 Jy/beam
! Clean residual mean=-0.000357 rms=0.009781 Jy/beam
! Combined flux in latest and established models = -0.0277966 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 59 model components to the UV plane model.
! The established model now contains 59 components and -0.0277966 Jy
! Inverting map and beam 
! Estimated beam: bmin=15.32 mas, bmaj=43.38 mas, bpa=1.452 degrees
! Estimated noise=1.95837 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 (0.5, 0).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0426399 Jy
! Component: 100  -  total flux cleaned = 0.0562037 Jy
! Component: 150  -  total flux cleaned = 0.0578567 Jy
! Component: 200  -  total flux cleaned = 0.0624784 Jy
! Total flux subtracted in 200 components = 0.0624784 Jy
! Clean residual min=-0.007685 max=0.006672 Jy/beam
! Clean residual mean=-0.000037 rms=0.002611 Jy/beam
! Combined flux in latest and established models = 0.0346818 Jy
! Adding 77 model components to the UV plane model.
! The established model now contains 136 components and 0.0346817 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=16.16 mas, bmaj=43.71 mas, bpa=2.02 degrees
! Estimated noise=1.93802 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00340191 Jy
! Component: 100  -  total flux cleaned = 0.0067226 Jy
! Component: 150  -  total flux cleaned = 0.0103017 Jy
! Component: 200  -  total flux cleaned = 0.0132741 Jy
! Total flux subtracted in 200 components = 0.0132741 Jy
! Clean residual min=-0.006057 max=0.004136 Jy/beam
! Clean residual mean=-0.000018 rms=0.001754 Jy/beam
! Combined flux in latest and established models = 0.0479559 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 = 0.0031865 Jy
! Component: 100  -  total flux cleaned = 0.00577208 Jy
! Component: 150  -  total flux cleaned = 0.00820934 Jy
! Component: 200  -  total flux cleaned = 0.0103942 Jy
! Total flux subtracted in 200 components = 0.0103942 Jy
! Clean residual min=-0.004824 max=0.003126 Jy/beam
! Clean residual mean=-0.000014 rms=0.001283 Jy/beam
! Combined flux in latest and established models = 0.0583501 Jy
! Adding 154 model components to the UV plane model.
! The established model now contains 278 components and 0.0583501 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=15.32 mas, bmaj=43.38 mas, bpa=1.452 degrees
! Estimated noise=1.95837 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00190337 Jy
! Component: 100  -  total flux cleaned = 0.00361656 Jy
! Component: 150  -  total flux cleaned = 0.00524773 Jy
! Component: 200  -  total flux cleaned = 0.00674421 Jy
! Total flux subtracted in 200 components = 0.00674421 Jy
! Clean residual min=-0.004007 max=0.002357 Jy/beam
! Clean residual mean=-0.000020 rms=0.000986 Jy/beam
! Combined flux in latest and established models = 0.0650943 Jy
selfcal
! Performing phase self-cal
! Adding 68 model components to the UV plane model.
! The established model now contains 336 components and 0.0650943 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Fit before self-cal, rms=0.057499Jy  sigma=0.386332
! Fit after  self-cal, rms=0.057421Jy  sigma=0.385231
wmodel J1752-2956_S_map.mod
! Writing 336 model components to file: J1752-2956_S_map.mod
wobs   J1752-2956_S_uvs.fits
! Writing UV FITS file: J1752-2956_S_uvs.fits
wwins  J1752-2956_S_map.win
! wwins: Wrote 2 windows to J1752-2956_S_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 = -0.00106364 Jy
! Component: 100  -  total flux cleaned = -0.00178449 Jy
! Component: 150  -  total flux cleaned = -0.00214764 Jy
! Component: 200  -  total flux cleaned = -0.00249657 Jy
! Component: 250  -  total flux cleaned = -0.00283782 Jy
! Component: 300  -  total flux cleaned = -0.00313056 Jy
! Component: 350  -  total flux cleaned = -0.0033629 Jy
! Component: 400  -  total flux cleaned = -0.00334456 Jy
! Component: 450  -  total flux cleaned = -0.00334508 Jy
! Component: 500  -  total flux cleaned = -0.00327856 Jy
! Component: 550  -  total flux cleaned = -0.0032629 Jy
! Component: 600  -  total flux cleaned = -0.00330927 Jy
! Component: 650  -  total flux cleaned = -0.00333911 Jy
! Component: 700  -  total flux cleaned = -0.00338247 Jy
! Component: 750  -  total flux cleaned = -0.00341041 Jy
! Component: 800  -  total flux cleaned = -0.0033836 Jy
! Component: 850  -  total flux cleaned = -0.00334408 Jy
! Component: 900  -  total flux cleaned = -0.00334406 Jy
! Component: 950  -  total flux cleaned = -0.00329277 Jy
! Component: 1000  -  total flux cleaned = -0.00320404 Jy
! Component: 1050  -  total flux cleaned = -0.00312877 Jy
! Component: 1100  -  total flux cleaned = -0.00304162 Jy
! Component: 1150  -  total flux cleaned = -0.00293062 Jy
! Component: 1200  -  total flux cleaned = -0.00284507 Jy
! Component: 1250  -  total flux cleaned = -0.00276005 Jy
! Component: 1300  -  total flux cleaned = -0.00269969 Jy
! Component: 1350  -  total flux cleaned = -0.00262718 Jy
! Component: 1400  -  total flux cleaned = -0.00259075 Jy
! Component: 1450  -  total flux cleaned = -0.00254219 Jy
! Component: 1500  -  total flux cleaned = -0.00249347 Jy
! Component: 1550  -  total flux cleaned = -0.0024445 Jy
! Component: 1600  -  total flux cleaned = -0.00241989 Jy
! Component: 1650  -  total flux cleaned = -0.00234571 Jy
! Component: 1700  -  total flux cleaned = -0.00230828 Jy
! Component: 1750  -  total flux cleaned = -0.00224569 Jy
! Component: 1800  -  total flux cleaned = -0.00218268 Jy
! Component: 1850  -  total flux cleaned = -0.00213202 Jy
! Component: 1900  -  total flux cleaned = -0.00209384 Jy
! Component: 1950  -  total flux cleaned = -0.00204246 Jy
! Component: 2000  -  total flux cleaned = -0.00202945 Jy
! Component: 2050  -  total flux cleaned = -0.00200316 Jy
! Component: 2100  -  total flux cleaned = -0.0019766 Jy
! Component: 2150  -  total flux cleaned = -0.00189646 Jy
! Component: 2200  -  total flux cleaned = -0.00181549 Jy
! Component: 2250  -  total flux cleaned = -0.00170602 Jy
! Component: 2300  -  total flux cleaned = -0.00162286 Jy
! Component: 2350  -  total flux cleaned = -0.0015385 Jy
! Component: 2400  -  total flux cleaned = -0.0014385 Jy
! Component: 2450  -  total flux cleaned = -0.00132257 Jy
! Component: 2500  -  total flux cleaned = -0.00123422 Jy
! Component: 2550  -  total flux cleaned = -0.00114497 Jy
! Component: 2600  -  total flux cleaned = -0.00102408 Jy
! Component: 2650  -  total flux cleaned = -0.000932043 Jy
! Component: 2700  -  total flux cleaned = -0.000822936 Jy
! Component: 2750  -  total flux cleaned = -0.000712089 Jy
! Component: 2800  -  total flux cleaned = -0.000615736 Jy
! Component: 2850  -  total flux cleaned = -0.000501729 Jy
! Component: 2900  -  total flux cleaned = -0.000402238 Jy
! Component: 2950  -  total flux cleaned = -0.000301173 Jy
! Component: 3000  -  total flux cleaned = -0.000198545 Jy
! Component: 3050  -  total flux cleaned = -0.000111679 Jy
! Component: 3100  -  total flux cleaned = -5.78283e-06 Jy
! Component: 3150  -  total flux cleaned = 0.000101849 Jy
! Component: 3200  -  total flux cleaned = 0.00019306 Jy
! Component: 3250  -  total flux cleaned = 0.000285561 Jy
! Component: 3300  -  total flux cleaned = 0.000397979 Jy
! Component: 3350  -  total flux cleaned = 0.000512404 Jy
! Component: 3400  -  total flux cleaned = 0.000589817 Jy
! Component: 3450  -  total flux cleaned = 0.000707849 Jy
! Component: 3500  -  total flux cleaned = 0.000807845 Jy
! Component: 3550  -  total flux cleaned = 0.00090945 Jy
! Component: 3600  -  total flux cleaned = 0.0010125 Jy
! Component: 3650  -  total flux cleaned = 0.00115946 Jy
! Component: 3700  -  total flux cleaned = 0.00124475 Jy
! Component: 3750  -  total flux cleaned = 0.00137443 Jy
! Component: 3800  -  total flux cleaned = 0.00148471 Jy
! Component: 3850  -  total flux cleaned = 0.0015965 Jy
! Component: 3900  -  total flux cleaned = 0.00171021 Jy
! Component: 3950  -  total flux cleaned = 0.00180236 Jy
! Component: 4000  -  total flux cleaned = 0.00194282 Jy
! Component: 4050  -  total flux cleaned = 0.00210967 Jy
! Total flux subtracted in 4096 components = 0.00215825 Jy
! Clean residual min=-0.001318 max=0.001289 Jy/beam
! Clean residual mean=0.000034 rms=0.000548 Jy/beam
! Combined flux in latest and established models = 0.0672525 Jy
keep
! Adding 372 model components to the UV plane model.
! The established model now contains 708 components and 0.0672525 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /image_prod/ug002_uva//J1752-2956_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 15.32 x 43.38 at 1.452 degrees (North through East)
! Clean map  min=-0.0055575  max=0.054373 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J1752-2956_S_map.fits
wmodel /image_prod/ug002_uva//J1752-2956_S_map.mod
! Writing 708 model components to file: /image_prod/ug002_uva//J1752-2956_S_map.mod
wobs   /image_prod/ug002_uva//J1752-2956_S_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J1752-2956_S_uvs.fits
wwins  /image_prod/ug002_uva//J1752-2956_S_map.win
! wwins: Wrote 3 windows to /image_prod/ug002_uva//J1752-2956_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0543727 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000628271 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -3.46647 3.46647 6.93294 13.8659 27.7317 55.4635
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0018 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.054 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  86.543 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J1752-2956_S_dfm.log closed on Thu Mar  5 03:30:41 2020