! Started logfile: /vlbi/bp222/maps//J0048+2235_S_dfm.log on Thu Sep 27 10:34:46 2018
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     /vlbi/bp222/maps//J0048+2235_S_uva.fits
! Reading UV FITS file: /vlbi/bp222/maps//J0048+2235_S_uva.fits
! AN table 1: 23 integrations on 28 of 28 possible baselines.
! Apparent sampling: 0.959627 visibilities/baseline/integration-bin.
! Found source: J0048+2235
! 
! There are 4 IFs, and a total of 4 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
!  04        4    2.348e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 54 lines of history.
! 
! Reading 2472 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 4 channels.
! Selecting polarization: RR,  channels: 1..4
! Reading IF 1 channels: 1..1
! Reading IF 2 channels: 2..2
! Reading IF 3 channels: 3..3
! Reading IF 4 channels: 4..4
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 J0048+2235_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 4 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 4 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 4 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 184 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.006450Jy  sigma=15.690609
! Fit after  self-cal, rms=0.880890Jy  sigma=13.643808
! 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=2.956 mas, bmaj=11.73 mas, bpa=-9.808 degrees
! Estimated noise=1.28874 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 = 0.0956467 Jy
! Component: 100  -  total flux cleaned = 0.116571 Jy
! Total flux subtracted in 100 components = 0.116571 Jy
! Clean residual min=-0.006645 max=0.009251 Jy/beam
! Clean residual mean=0.000002 rms=0.002054 Jy/beam
! Combined flux in latest and established models = 0.116571 Jy
! Performing phase self-cal
! Adding 2 model components to the UV plane model.
! The established model now contains 2 components and 0.116571 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.060895Jy  sigma=0.803401
! Fit after  self-cal, rms=0.060885Jy  sigma=0.803178
! 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=3.365 mas, bmaj=11.81 mas, bpa=-9.295 degrees
! Estimated noise=1.12091 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 = 0.000186679 Jy
! Component: 100  -  total flux cleaned = -0.000572413 Jy
! Component: 150  -  total flux cleaned = -0.00102083 Jy
! Component: 200  -  total flux cleaned = -0.00102629 Jy
! Total flux subtracted in 200 components = -0.00102629 Jy
! Clean residual min=-0.005227 max=0.006522 Jy/beam
! Clean residual mean=-0.000003 rms=0.001593 Jy/beam
! Combined flux in latest and established models = 0.115545 Jy
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 15 components and 0.115545 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.059848Jy  sigma=0.789311
! Fit after  self-cal, rms=0.059825Jy  sigma=0.789203
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.365 x 11.81 at -9.295 degrees (North through East)
! Clean map  min=-0.0051264  max=0.12243 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.97     FD        1.03     HN        0.99     LA        1.14     
!   MK        0.94     NL        1.05     OV        0.97     PT        0.97     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.85     FD        0.98     HN        0.98     LA        1.15     
!   MK        0.99     NL        1.11     OV        0.97     PT        0.95     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.90     FD        1.02     HN        0.97     LA        1.10     
!   MK        1.04     NL        1.07     OV        0.99     PT        0.92     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.00*    FD        0.00*    HN        0.00*    LA        0.00*    
!   MK        0.00*    NL        0.00*    OV        0.00*    PT        0.00*    
! 
! 
! Fit before self-cal, rms=0.059825Jy  sigma=0.789203
! Fit after  self-cal, rms=0.059664Jy  sigma=0.772745
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=3.364 mas, bmaj=11.52 mas, bpa=-9.225 degrees
! Estimated noise=1.10596 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 = 0.00221671 Jy
! Component: 100  -  total flux cleaned = 0.00345438 Jy
! Component: 150  -  total flux cleaned = 0.00389144 Jy
! Component: 200  -  total flux cleaned = 0.0040954 Jy
! Total flux subtracted in 200 components = 0.0040954 Jy
! Clean residual min=-0.003332 max=0.003336 Jy/beam
! Clean residual mean=0.000004 rms=0.000879 Jy/beam
! Combined flux in latest and established models = 0.11964 Jy
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 33 components and 0.11964 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.059592Jy  sigma=0.770449
! Fit after  self-cal, rms=0.059674Jy  sigma=0.770189
! 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.
! 
! Fit before self-cal, rms=0.059674Jy  sigma=0.770189
! Fit after  self-cal, rms=0.059682Jy  sigma=0.769862
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.355 mas, bmaj=11.46 mas, bpa=-9.216 degrees
! Estimated noise=1.10428 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00131377 Jy
! Component: 100  -  total flux cleaned = 0.00188209 Jy
! Component: 150  -  total flux cleaned = 0.00228622 Jy
! Component: 200  -  total flux cleaned = 0.00257486 Jy
! Total flux subtracted in 200 components = 0.00257486 Jy
! Clean residual min=-0.003071 max=0.003070 Jy/beam
! Clean residual mean=0.000004 rms=0.000799 Jy/beam
! Combined flux in latest and established models = 0.122215 Jy
selfcal
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 38 components and 0.122215 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.059650Jy  sigma=0.768894
! Fit after  self-cal, rms=0.059651Jy  sigma=0.768876
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 = 0.000152696 Jy
! Component: 100  -  total flux cleaned = 0.00028323 Jy
! Component: 150  -  total flux cleaned = 0.000381317 Jy
! Component: 200  -  total flux cleaned = 0.000452946 Jy
! Total flux subtracted in 200 components = 0.000452946 Jy
! Clean residual min=-0.003053 max=0.002974 Jy/beam
! Clean residual mean=0.000004 rms=0.000781 Jy/beam
! Combined flux in latest and established models = 0.122668 Jy
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 47 components and 0.122668 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.059639Jy  sigma=0.768606
! Fit after  self-cal, rms=0.059640Jy  sigma=0.768601
! 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.
! 
! Fit before self-cal, rms=0.059640Jy  sigma=0.768601
! Fit after  self-cal, rms=0.059554Jy  sigma=0.768407
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.348 mas, bmaj=11.43 mas, bpa=-9.213 degrees
! Estimated noise=1.10075 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000665966 Jy
! Component: 100  -  total flux cleaned = 0.00101357 Jy
! Component: 150  -  total flux cleaned = 0.00128875 Jy
! Component: 200  -  total flux cleaned = 0.00154426 Jy
! Total flux subtracted in 200 components = 0.00154426 Jy
! Clean residual min=-0.002856 max=0.002882 Jy/beam
! Clean residual mean=0.000004 rms=0.000740 Jy/beam
! Combined flux in latest and established models = 0.124212 Jy
selfcal
! Performing phase self-cal
! Adding 16 model components to the UV plane model.
! The established model now contains 52 components and 0.124212 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.059540Jy  sigma=0.768021
! Fit after  self-cal, rms=0.059542Jy  sigma=0.768015
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 = 9.27831e-05 Jy
! Component: 100  -  total flux cleaned = 0.000272227 Jy
! Component: 150  -  total flux cleaned = 0.000381295 Jy
! Component: 200  -  total flux cleaned = 0.00044476 Jy
! Total flux subtracted in 200 components = 0.00044476 Jy
! Clean residual min=-0.002863 max=0.002840 Jy/beam
! Clean residual mean=0.000004 rms=0.000733 Jy/beam
! Combined flux in latest and established models = 0.124657 Jy
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 57 components and 0.124657 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.059535Jy  sigma=0.767901
! Fit after  self-cal, rms=0.059538Jy  sigma=0.767896
! 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.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.059538Jy  sigma=0.767896
! Fit after  self-cal, rms=0.059458Jy  sigma=0.767806
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=6.86 mas, bmaj=11.07 mas, bpa=-3.633 degrees
! Estimated noise=1.3795 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000910344 Jy
! Component: 100  -  total flux cleaned = 0.00142012 Jy
! Component: 150  -  total flux cleaned = 0.00163606 Jy
! Component: 200  -  total flux cleaned = 0.00171248 Jy
! Total flux subtracted in 200 components = 0.00171248 Jy
! Clean residual min=-0.003364 max=0.003104 Jy/beam
! Clean residual mean=0.000009 rms=0.000890 Jy/beam
! Combined flux in latest and established models = 0.12637 Jy
selfcal
! Performing phase self-cal
! Adding 8 model components to the UV plane model.
! The established model now contains 62 components and 0.12637 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.059462Jy  sigma=0.767617
! Fit after  self-cal, rms=0.059460Jy  sigma=0.767600
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 = 6.7751e-05 Jy
! Component: 100  -  total flux cleaned = 0.000107217 Jy
! Component: 150  -  total flux cleaned = 0.0001171 Jy
! Component: 200  -  total flux cleaned = 0.000126466 Jy
! Total flux subtracted in 200 components = 0.000126466 Jy
! Clean residual min=-0.003354 max=0.003085 Jy/beam
! Clean residual mean=0.000009 rms=0.000882 Jy/beam
! Combined flux in latest and established models = 0.126496 Jy
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 68 components and 0.126496 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.059461Jy  sigma=0.767559
! Fit after  self-cal, rms=0.059460Jy  sigma=0.767556
! 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=3.342 mas, bmaj=11.41 mas, bpa=-9.214 degrees
! Estimated noise=1.09804 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.342 x 11.41 at -9.214 degrees (North through East)
! Clean map  min=-0.0027078  max=0.1207 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=2.94 mas, bmaj=11.35 mas, bpa=-9.749 degrees
! Estimated noise=1.24573 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0924268 Jy
! Component: 100  -  total flux cleaned = 0.112747 Jy
! Component: 150  -  total flux cleaned = 0.118621 Jy
! Component: 200  -  total flux cleaned = 0.120823 Jy
! Total flux subtracted in 200 components = 0.120823 Jy
! Clean residual min=-0.003360 max=0.003396 Jy/beam
! Clean residual mean=0.000006 rms=0.000938 Jy/beam
! Combined flux in latest and established models = 0.120823 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 14 model components to the UV plane model.
! The established model now contains 14 components and 0.120823 Jy
! Inverting map and beam 
! Estimated beam: bmin=3.342 mas, bmaj=11.41 mas, bpa=-9.214 degrees
! Estimated noise=1.09804 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 = 0.00229901 Jy
! Component: 100  -  total flux cleaned = 0.00276082 Jy
! Component: 150  -  total flux cleaned = 0.00302685 Jy
! Component: 200  -  total flux cleaned = 0.00311803 Jy
! Total flux subtracted in 200 components = 0.00311803 Jy
! Clean residual min=-0.003172 max=0.003351 Jy/beam
! Clean residual mean=0.000005 rms=0.000807 Jy/beam
! Combined flux in latest and established models = 0.123941 Jy
! Adding 16 model components to the UV plane model.
! The established model now contains 24 components and 0.123941 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=6.86 mas, bmaj=11.07 mas, bpa=-3.633 degrees
! Estimated noise=1.3795 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000819707 Jy
! Component: 100  -  total flux cleaned = 0.00107291 Jy
! Component: 150  -  total flux cleaned = 0.001147 Jy
! Component: 200  -  total flux cleaned = 0.00121364 Jy
! Total flux subtracted in 200 components = 0.00121364 Jy
! Clean residual min=-0.003549 max=0.003314 Jy/beam
! Clean residual mean=0.000010 rms=0.000942 Jy/beam
! Combined flux in latest and established models = 0.125154 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 = 6.25801e-05 Jy
! Component: 100  -  total flux cleaned = 0.000121794 Jy
! Component: 150  -  total flux cleaned = 0.000179739 Jy
! Component: 200  -  total flux cleaned = 0.000253252 Jy
! Total flux subtracted in 200 components = 0.000253252 Jy
! Clean residual min=-0.003531 max=0.003244 Jy/beam
! Clean residual mean=0.000010 rms=0.000927 Jy/beam
! Combined flux in latest and established models = 0.125408 Jy
! Adding 18 model components to the UV plane model.
! The established model now contains 40 components and 0.125408 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=3.342 mas, bmaj=11.41 mas, bpa=-9.214 degrees
! Estimated noise=1.09804 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000454479 Jy
! Component: 100  -  total flux cleaned = -0.000597985 Jy
! Component: 150  -  total flux cleaned = -0.000691416 Jy
! Component: 200  -  total flux cleaned = -0.000692834 Jy
! Total flux subtracted in 200 components = -0.000692834 Jy
! Clean residual min=-0.003041 max=0.002951 Jy/beam
! Clean residual mean=0.000005 rms=0.000735 Jy/beam
! Combined flux in latest and established models = 0.124715 Jy
selfcal
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 49 components and 0.124715 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.059466Jy  sigma=0.767897
! Fit after  self-cal, rms=0.059468Jy  sigma=0.767846
wmodel J0048+2235_S_map.mod
! Writing 49 model components to file: J0048+2235_S_map.mod
wobs   J0048+2235_S_uvs.fits
! Writing UV FITS file: J0048+2235_S_uvs.fits
wwins  J0048+2235_S_map.win
! wwins: Wrote 1 windows to J0048+2235_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 = -0.000324013 Jy
! Component: 100  -  total flux cleaned = -0.000144134 Jy
! Component: 150  -  total flux cleaned = -0.000220795 Jy
! Component: 200  -  total flux cleaned = -0.000475454 Jy
! Component: 250  -  total flux cleaned = -0.000681413 Jy
! Component: 300  -  total flux cleaned = -0.000937534 Jy
! Component: 350  -  total flux cleaned = -0.00114682 Jy
! Component: 400  -  total flux cleaned = -0.00140117 Jy
! Component: 450  -  total flux cleaned = -0.00156112 Jy
! Component: 500  -  total flux cleaned = -0.00174006 Jy
! Component: 550  -  total flux cleaned = -0.00186303 Jy
! Component: 600  -  total flux cleaned = -0.00202846 Jy
! Component: 650  -  total flux cleaned = -0.00209726 Jy
! Component: 700  -  total flux cleaned = -0.00216331 Jy
! Component: 750  -  total flux cleaned = -0.00218439 Jy
! Component: 800  -  total flux cleaned = -0.00214227 Jy
! Component: 850  -  total flux cleaned = -0.00206111 Jy
! Component: 900  -  total flux cleaned = -0.00202189 Jy
! Component: 950  -  total flux cleaned = -0.0019645 Jy
! Component: 1000  -  total flux cleaned = -0.00194549 Jy
! Component: 1050  -  total flux cleaned = -0.001872 Jy
! Component: 1100  -  total flux cleaned = -0.00181827 Jy
! Component: 1150  -  total flux cleaned = -0.00173115 Jy
! Component: 1200  -  total flux cleaned = -0.00171451 Jy
! Component: 1250  -  total flux cleaned = -0.00166434 Jy
! Component: 1300  -  total flux cleaned = -0.00164763 Jy
! Component: 1350  -  total flux cleaned = -0.00153488 Jy
! Component: 1400  -  total flux cleaned = -0.00140837 Jy
! Component: 1450  -  total flux cleaned = -0.00136175 Jy
! Component: 1500  -  total flux cleaned = -0.00137726 Jy
! Component: 1550  -  total flux cleaned = -0.00142327 Jy
! Component: 1600  -  total flux cleaned = -0.00145366 Jy
! Component: 1650  -  total flux cleaned = -0.00149915 Jy
! Component: 1700  -  total flux cleaned = -0.00149927 Jy
! Component: 1750  -  total flux cleaned = -0.00157474 Jy
! Component: 1800  -  total flux cleaned = -0.00158993 Jy
! Component: 1850  -  total flux cleaned = -0.00162054 Jy
! Component: 1900  -  total flux cleaned = -0.00163577 Jy
! Component: 1950  -  total flux cleaned = -0.00168212 Jy
! Component: 2000  -  total flux cleaned = -0.00171352 Jy
! Component: 2050  -  total flux cleaned = -0.00172937 Jy
! Component: 2100  -  total flux cleaned = -0.00177713 Jy
! Component: 2150  -  total flux cleaned = -0.0017932 Jy
! Component: 2200  -  total flux cleaned = -0.00182552 Jy
! Component: 2250  -  total flux cleaned = -0.00184181 Jy
! Component: 2300  -  total flux cleaned = -0.0018419 Jy
! Component: 2350  -  total flux cleaned = -0.00185859 Jy
! Component: 2400  -  total flux cleaned = -0.00185805 Jy
! Component: 2450  -  total flux cleaned = -0.00187558 Jy
! Component: 2500  -  total flux cleaned = -0.00187595 Jy
! Component: 2550  -  total flux cleaned = -0.00187577 Jy
! Component: 2600  -  total flux cleaned = -0.00185782 Jy
! Component: 2650  -  total flux cleaned = -0.00183931 Jy
! Component: 2700  -  total flux cleaned = -0.00182081 Jy
! Component: 2750  -  total flux cleaned = -0.00178252 Jy
! Component: 2800  -  total flux cleaned = -0.00178279 Jy
! Component: 2850  -  total flux cleaned = -0.00174341 Jy
! Component: 2900  -  total flux cleaned = -0.00174348 Jy
! Component: 2950  -  total flux cleaned = -0.00172309 Jy
! Component: 3000  -  total flux cleaned = -0.00172365 Jy
! Component: 3050  -  total flux cleaned = -0.00165926 Jy
! Component: 3100  -  total flux cleaned = -0.00163728 Jy
! Component: 3150  -  total flux cleaned = -0.0016374 Jy
! Component: 3200  -  total flux cleaned = -0.00156887 Jy
! Component: 3250  -  total flux cleaned = -0.00156839 Jy
! Component: 3300  -  total flux cleaned = -0.00152081 Jy
! Component: 3350  -  total flux cleaned = -0.00147211 Jy
! Component: 3400  -  total flux cleaned = -0.00142261 Jy
! Component: 3450  -  total flux cleaned = -0.00137182 Jy
! Component: 3500  -  total flux cleaned = -0.0013195 Jy
! Component: 3550  -  total flux cleaned = -0.00129315 Jy
! Component: 3600  -  total flux cleaned = -0.00126555 Jy
! Component: 3650  -  total flux cleaned = -0.00129305 Jy
! Component: 3700  -  total flux cleaned = -0.00126476 Jy
! Component: 3750  -  total flux cleaned = -0.00129409 Jy
! Component: 3800  -  total flux cleaned = -0.00129419 Jy
! Component: 3850  -  total flux cleaned = -0.00126364 Jy
! Component: 3900  -  total flux cleaned = -0.00126286 Jy
! Component: 3950  -  total flux cleaned = -0.00129468 Jy
! Component: 4000  -  total flux cleaned = -0.00132749 Jy
! Component: 4050  -  total flux cleaned = -0.00129457 Jy
! Total flux subtracted in 4096 components = -0.00136301 Jy
! Clean residual min=-0.001929 max=0.001899 Jy/beam
! Clean residual mean=0.000001 rms=0.000490 Jy/beam
! Combined flux in latest and established models = 0.123352 Jy
keep
! Adding 198 model components to the UV plane model.
! The established model now contains 247 components and 0.123352 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /vlbi/bp222/maps//J0048+2235_S_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.342 x 11.41 at -9.214 degrees (North through East)
! Clean map  min=-0.0036615  max=0.11927 Jy/beam
! Writing clean map to FITS file: /vlbi/bp222/maps//J0048+2235_S_map.fits
wmodel /vlbi/bp222/maps//J0048+2235_S_map.mod
! Writing 247 model components to file: /vlbi/bp222/maps//J0048+2235_S_map.mod
wobs   /vlbi/bp222/maps//J0048+2235_S_uvs.fits
! Writing UV FITS file: /vlbi/bp222/maps//J0048+2235_S_uvs.fits
wwins  /vlbi/bp222/maps//J0048+2235_S_map.win
! wwins: Wrote 2 windows to /vlbi/bp222/maps//J0048+2235_S_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.119275 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000507249 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.27584 1.27584 2.55167 5.10334 10.2067 20.4134 40.8267 81.6535
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0015 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.119 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  235.14 
quit
! Quitting program
! Log file /vlbi/bp222/maps//J0048+2235_S_dfm.log closed on Thu Sep 27 10:34:49 2018