! Started logfile: /scr/pima/bu007_uvs/J1352+3208_C_dfm.log on Sun Jun 24 02:24:48 2018
float field_size
field_size =  1024
float field_cell
field_cell =   0.3000
float taper_size
taper_size =   40.0
float freq
freq       =    4.60049
obs     /scr/pima/bu007_uvs/J1352+3208_C_uva.fits
! Reading UV FITS file: /scr/pima/bu007_uvs/J1352+3208_C_uva.fits
! AN table 1: 51 integrations on 45 of 45 possible baselines.
! Apparent sampling: 0.934641 visibilities/baseline/integration-bin.
! Found source: J1352+3208
! 
! 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  4.60049e+09        8e+06          1        8e+06
!  02        2  4.73049e+09        8e+06          1        8e+06
!  03        3  4.84049e+09        8e+06          1        8e+06
!  04        4  4.93049e+09        8e+06          1        8e+06
!  05        5  5.00049e+09        8e+06          1        8e+06
!  06        6  5.05049e+09        8e+06          1        8e+06
!  07        7  5.08049e+09        8e+06          1        8e+06
!  08        8  5.09049e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 94 lines of history.
! 
! Reading 17160 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 J1352+3208_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.
!  A total of 25 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 25 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 25 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 25 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 5.
!  A total of 25 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 6.
!  A total of 25 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 7.
!  A total of 25 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 8.
!  A total of 25 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.005718Jy  sigma=16.506230
! Fit after  self-cal, rms=0.954787Jy  sigma=15.637393
! 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=1.094 mas, bmaj=3.45 mas, bpa=9.629 degrees
! Estimated noise=0.711447 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 = 0.0362431 Jy
! Component: 100  -  total flux cleaned = 0.0442647 Jy
! Total flux subtracted in 100 components = 0.0442647 Jy
! Clean residual min=-0.003754 max=0.003745 Jy/beam
! Clean residual mean=0.000002 rms=0.000840 Jy/beam
! Combined flux in latest and established models = 0.0442647 Jy
! Performing phase self-cal
! Adding 4 model components to the UV plane model.
! The established model now contains 4 components and 0.0442647 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=0.084477Jy  sigma=1.334519
! Fit after  self-cal, rms=0.082695Jy  sigma=1.305588
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00473916 Jy
! Component: 100  -  total flux cleaned = 0.00641794 Jy
! Total flux subtracted in 100 components = 0.00641794 Jy
! Clean residual min=-0.003109 max=0.003692 Jy/beam
! Clean residual mean=0.000002 rms=0.000838 Jy/beam
! Combined flux in latest and established models = 0.0506826 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 10 components and 0.0506826 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=0.082305Jy  sigma=1.298138
! Fit after  self-cal, rms=0.082298Jy  sigma=1.298059
! 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=1.463 mas, bmaj=3.726 mas, bpa=10.6 degrees
! Estimated noise=0.340622 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 = 0.00267501 Jy
! Component: 100  -  total flux cleaned = 0.00386316 Jy
! Component: 150  -  total flux cleaned = 0.00460867 Jy
! Component: 200  -  total flux cleaned = 0.0048312 Jy
! Total flux subtracted in 200 components = 0.0048312 Jy
! Clean residual min=-0.001884 max=0.002127 Jy/beam
! Clean residual mean=0.000002 rms=0.000491 Jy/beam
! Combined flux in latest and established models = 0.0555138 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 26 components and 0.0555138 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=0.082225Jy  sigma=1.296501
! Fit after  self-cal, rms=0.082233Jy  sigma=1.296365
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.463 x 3.726 at 10.6 degrees (North through East)
! Clean map  min=-0.0018253  max=0.052357 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.14     FD        0.93     HN        0.93     KP        0.88     
!   LA        1.02     MK        1.12     NL        0.99     OV        1.08     
!   PT        0.99     SC        0.90     
! 
! 
! Correcting IF 2.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.98     FD        1.01     HN        1.01     KP        0.91     
!   LA        0.93     MK        0.98     NL        1.05     OV        1.03     
!   PT        1.01     SC        1.15     
! 
! 
! Correcting IF 3.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.01     FD        1.06     HN        1.04     KP        0.98     
!   LA        1.00     MK        0.99     NL        1.01     OV        0.94     
!   PT        0.95     SC        1.11     
! 
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        1.00     HN        1.00     KP        0.94     
!   LA        1.04     MK        1.29     NL        1.12     OV        0.98     
!   PT        0.95     SC        0.94     
! 
! 
! Correcting IF 5.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.95     FD        1.02     HN        0.93     KP        1.03     
!   LA        1.11     MK        1.11     NL        0.93     OV        1.00     
!   PT        1.02     SC        1.01     
! 
! 
! Correcting IF 6.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.04     FD        0.93     HN        1.03     KP        0.96     
!   LA        1.16     MK        1.00     NL        1.12     OV        0.98     
!   PT        0.99     SC        0.97     
! 
! 
! Correcting IF 7.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.05     FD        0.92     HN        0.94     KP        1.00     
!   LA        1.10     MK        1.06     NL        0.91     OV        0.88     
!   PT        0.95     SC        0.98     
! 
! 
! Correcting IF 8.
!  A total of 3 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.09     FD        0.92     HN        0.90     KP        0.90     
!   LA        1.05     MK        1.06     NL        0.97     OV        0.98     
!   PT        1.07     SC        0.89     
! 
! 
! Fit before self-cal, rms=0.082233Jy  sigma=1.296365
! Fit after  self-cal, rms=0.082092Jy  sigma=1.293909
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=1.471 mas, bmaj=3.735 mas, bpa=10.86 degrees
! Estimated noise=0.338375 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 = -0.000107809 Jy
! Component: 100  -  total flux cleaned = -0.000107717 Jy
! Component: 150  -  total flux cleaned = -9.64561e-05 Jy
! Component: 200  -  total flux cleaned = -8.61089e-05 Jy
! Total flux subtracted in 200 components = -8.61089e-05 Jy
! Clean residual min=-0.001770 max=0.001848 Jy/beam
! Clean residual mean=0.000001 rms=0.000430 Jy/beam
! Combined flux in latest and established models = 0.0554277 Jy
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 35 components and 0.0554277 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=0.082089Jy  sigma=1.293867
! Fit after  self-cal, rms=0.082186Jy  sigma=1.293194
! 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=0.082186Jy  sigma=1.293194
! Fit after  self-cal, rms=0.082544Jy  sigma=1.293086
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.471 mas, bmaj=3.736 mas, bpa=10.85 degrees
! Estimated noise=0.338092 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 1.00506e-05 Jy
! Component: 100  -  total flux cleaned = 3.31717e-05 Jy
! Component: 150  -  total flux cleaned = 4.39603e-05 Jy
! Component: 200  -  total flux cleaned = 6.37149e-05 Jy
! Total flux subtracted in 200 components = 6.37149e-05 Jy
! Clean residual min=-0.001712 max=0.001907 Jy/beam
! Clean residual mean=0.000001 rms=0.000431 Jy/beam
! Combined flux in latest and established models = 0.0554914 Jy
selfcal
! Performing phase self-cal
! Adding 11 model components to the UV plane model.
! The established model now contains 42 components and 0.0554914 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=0.082540Jy  sigma=1.293054
! Fit after  self-cal, rms=0.082563Jy  sigma=1.292833
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 (-24, 61.5).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00178272 Jy
! Component: 100  -  total flux cleaned = 0.00242624 Jy
! Component: 150  -  total flux cleaned = 0.00264603 Jy
! Component: 200  -  total flux cleaned = 0.00273128 Jy
! Total flux subtracted in 200 components = 0.00273128 Jy
! Clean residual min=-0.001577 max=0.001561 Jy/beam
! Clean residual mean=0.000001 rms=0.000383 Jy/beam
! Combined flux in latest and established models = 0.0582227 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 63 components and 0.0582227 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=0.082525Jy  sigma=1.292108
! Fit after  self-cal, rms=0.082494Jy  sigma=1.291514
! 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=0.082494Jy  sigma=1.291514
! Fit after  self-cal, rms=0.082213Jy  sigma=1.291468
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=1.473 mas, bmaj=3.739 mas, bpa=10.79 degrees
! Estimated noise=0.336327 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.000948884 Jy
! Component: 100  -  total flux cleaned = 0.00107508 Jy
! Component: 150  -  total flux cleaned = 0.00109264 Jy
! Component: 200  -  total flux cleaned = 0.00110887 Jy
! Total flux subtracted in 200 components = 0.00110887 Jy
! Clean residual min=-0.001516 max=0.001544 Jy/beam
! Clean residual mean=0.000001 rms=0.000378 Jy/beam
! Combined flux in latest and established models = 0.0593316 Jy
selfcal
! Performing phase self-cal
! Adding 19 model components to the UV plane model.
! The established model now contains 68 components and 0.0593316 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=0.082200Jy  sigma=1.291234
! Fit after  self-cal, rms=0.082207Jy  sigma=1.291177
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 = 0.000416882 Jy
! Component: 100  -  total flux cleaned = 0.000482694 Jy
! Component: 150  -  total flux cleaned = 0.000482824 Jy
! Component: 200  -  total flux cleaned = 0.00052336 Jy
! Total flux subtracted in 200 components = 0.00052336 Jy
! Clean residual min=-0.001512 max=0.001537 Jy/beam
! Clean residual mean=0.000001 rms=0.000376 Jy/beam
! Combined flux in latest and established models = 0.0598549 Jy
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 73 components and 0.0598549 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=0.082200Jy  sigma=1.291081
! Fit after  self-cal, rms=0.082202Jy  sigma=1.291063
! 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=0.082202Jy  sigma=1.291063
! Fit after  self-cal, rms=0.082164Jy  sigma=1.291044
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=3.674 mas, bmaj=4.825 mas, bpa=4.789 degrees
! Estimated noise=0.440283 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00032788 Jy
! Component: 100  -  total flux cleaned = 0.000356915 Jy
! Component: 150  -  total flux cleaned = 0.000357577 Jy
! Component: 200  -  total flux cleaned = 0.000377428 Jy
! Total flux subtracted in 200 components = 0.000377428 Jy
! Clean residual min=-0.001974 max=0.001623 Jy/beam
! Clean residual mean=0.000003 rms=0.000469 Jy/beam
! Combined flux in latest and established models = 0.0602324 Jy
selfcal
! Performing phase self-cal
! Adding 20 model components to the UV plane model.
! The established model now contains 89 components and 0.0602324 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=0.082161Jy  sigma=1.291038
! Fit after  self-cal, rms=0.082170Jy  sigma=1.291021
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 = 0.000166908 Jy
! Component: 100  -  total flux cleaned = 0.000166923 Jy
! Component: 150  -  total flux cleaned = 0.000176122 Jy
! Component: 200  -  total flux cleaned = 0.000176008 Jy
! Total flux subtracted in 200 components = 0.000176008 Jy
! Clean residual min=-0.001977 max=0.001638 Jy/beam
! Clean residual mean=0.000003 rms=0.000470 Jy/beam
! Combined flux in latest and established models = 0.0604084 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 94 components and 0.0604084 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=0.082169Jy  sigma=1.291021
! Fit after  self-cal, rms=0.082174Jy  sigma=1.291014
! 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=1.474 mas, bmaj=3.741 mas, bpa=10.79 degrees
! Estimated noise=0.335852 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.474 x 3.741 at 10.79 degrees (North through East)
! Clean map  min=-0.0014047  max=0.051529 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=1.106 mas, bmaj=3.477 mas, bpa=9.835 degrees
! Estimated noise=0.714029 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0384739 Jy
! Component: 100  -  total flux cleaned = 0.0469029 Jy
! Component: 150  -  total flux cleaned = 0.0500628 Jy
! Component: 200  -  total flux cleaned = 0.0517984 Jy
! Total flux subtracted in 200 components = 0.0517984 Jy
! Clean residual min=-0.003684 max=0.003423 Jy/beam
! Clean residual mean=0.000001 rms=0.000771 Jy/beam
! Combined flux in latest and established models = 0.0517984 Jy
uvw 0,-1
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -1.
! Radial weighting is not currently selected.
flux_cutoff = imstat(rms) * dynam
! Adding 16 model components to the UV plane model.
! The established model now contains 16 components and 0.0517984 Jy
! Inverting map and beam 
! Estimated beam: bmin=1.474 mas, bmaj=3.741 mas, bpa=10.79 degrees
! Estimated noise=0.335852 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 = 0.00299437 Jy
! Component: 100  -  total flux cleaned = 0.00476619 Jy
! Component: 150  -  total flux cleaned = 0.00579364 Jy
! Component: 200  -  total flux cleaned = 0.00662912 Jy
! Total flux subtracted in 200 components = 0.00662912 Jy
! Clean residual min=-0.001700 max=0.001522 Jy/beam
! Clean residual mean=0.000001 rms=0.000410 Jy/beam
! Combined flux in latest and established models = 0.0584275 Jy
! Adding 19 model components to the UV plane model.
! The established model now contains 31 components and 0.0584275 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=3.674 mas, bmaj=4.825 mas, bpa=4.789 degrees
! Estimated noise=0.440283 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0010801 Jy
! Component: 100  -  total flux cleaned = 0.00125327 Jy
! Component: 150  -  total flux cleaned = 0.00137113 Jy
! Component: 200  -  total flux cleaned = 0.00151894 Jy
! Total flux subtracted in 200 components = 0.00151894 Jy
! Clean residual min=-0.002070 max=0.001709 Jy/beam
! Clean residual mean=0.000002 rms=0.000484 Jy/beam
! Combined flux in latest and established models = 0.0599465 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 = 7.45615e-05 Jy
! Component: 100  -  total flux cleaned = 0.000161526 Jy
! Component: 150  -  total flux cleaned = 0.000252768 Jy
! Component: 200  -  total flux cleaned = 0.000279711 Jy
! Total flux subtracted in 200 components = 0.000279711 Jy
! Clean residual min=-0.001975 max=0.001693 Jy/beam
! Clean residual mean=0.000002 rms=0.000474 Jy/beam
! Combined flux in latest and established models = 0.0602262 Jy
! Adding 39 model components to the UV plane model.
! The established model now contains 63 components and 0.0602262 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=1.474 mas, bmaj=3.741 mas, bpa=10.79 degrees
! Estimated noise=0.335852 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000215437 Jy
! Component: 100  -  total flux cleaned = -0.00013686 Jy
! Component: 150  -  total flux cleaned = -0.00013706 Jy
! Component: 200  -  total flux cleaned = -0.000136581 Jy
! Total flux subtracted in 200 components = -0.000136581 Jy
! Clean residual min=-0.001509 max=0.001565 Jy/beam
! Clean residual mean=0.000001 rms=0.000379 Jy/beam
! Combined flux in latest and established models = 0.0600896 Jy
selfcal
! Performing phase self-cal
! Adding 17 model components to the UV plane model.
! The established model now contains 77 components and 0.0600896 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=0.082175Jy  sigma=1.291124
! Fit after  self-cal, rms=0.082161Jy  sigma=1.290972
wmodel J1352+3208_C_map.mod
! Writing 77 model components to file: J1352+3208_C_map.mod
wobs   J1352+3208_C_uvs.fits
! Writing UV FITS file: J1352+3208_C_uvs.fits
wwins  J1352+3208_C_map.win
! wwins: Wrote 2 windows to J1352+3208_C_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 = 8.78318e-06 Jy
! Component: 100  -  total flux cleaned = -4.62816e-05 Jy
! Component: 150  -  total flux cleaned = -2.06252e-05 Jy
! Component: 200  -  total flux cleaned = -9.3737e-05 Jy
! Component: 250  -  total flux cleaned = -6.93735e-05 Jy
! Component: 300  -  total flux cleaned = -0.000138044 Jy
! Component: 350  -  total flux cleaned = -0.000226359 Jy
! Component: 400  -  total flux cleaned = -0.000204056 Jy
! Component: 450  -  total flux cleaned = -0.000225225 Jy
! Component: 500  -  total flux cleaned = -0.000307231 Jy
! Component: 550  -  total flux cleaned = -0.000367375 Jy
! Component: 600  -  total flux cleaned = -0.000387166 Jy
! Component: 650  -  total flux cleaned = -0.000387434 Jy
! Component: 700  -  total flux cleaned = -0.000425009 Jy
! Component: 750  -  total flux cleaned = -0.000351294 Jy
! Component: 800  -  total flux cleaned = -0.000369151 Jy
! Component: 850  -  total flux cleaned = -0.000297751 Jy
! Component: 900  -  total flux cleaned = -0.000367442 Jy
! Component: 950  -  total flux cleaned = -0.000332785 Jy
! Component: 1000  -  total flux cleaned = -0.000383398 Jy
! Component: 1050  -  total flux cleaned = -0.000449959 Jy
! Component: 1100  -  total flux cleaned = -0.000416882 Jy
! Component: 1150  -  total flux cleaned = -0.00041682 Jy
! Component: 1200  -  total flux cleaned = -0.000400595 Jy
! Component: 1250  -  total flux cleaned = -0.000464285 Jy
! Component: 1300  -  total flux cleaned = -0.000433139 Jy
! Component: 1350  -  total flux cleaned = -0.000433216 Jy
! Component: 1400  -  total flux cleaned = -0.00037193 Jy
! Component: 1450  -  total flux cleaned = -0.0004479 Jy
! Component: 1500  -  total flux cleaned = -0.000402828 Jy
! Component: 1550  -  total flux cleaned = -0.000387857 Jy
! Component: 1600  -  total flux cleaned = -0.000358476 Jy
! Component: 1650  -  total flux cleaned = -0.000343884 Jy
! Component: 1700  -  total flux cleaned = -0.000329612 Jy
! Component: 1750  -  total flux cleaned = -0.000301382 Jy
! Component: 1800  -  total flux cleaned = -0.000329743 Jy
! Component: 1850  -  total flux cleaned = -0.000287758 Jy
! Component: 1900  -  total flux cleaned = -0.000356878 Jy
! Component: 1950  -  total flux cleaned = -0.00034311 Jy
! Component: 2000  -  total flux cleaned = -0.000397478 Jy
! Component: 2050  -  total flux cleaned = -0.000424322 Jy
! Component: 2100  -  total flux cleaned = -0.00034413 Jy
! Component: 2150  -  total flux cleaned = -0.00039731 Jy
! Component: 2200  -  total flux cleaned = -0.000384064 Jy
! Component: 2250  -  total flux cleaned = -0.000331852 Jy
! Component: 2300  -  total flux cleaned = -0.000331976 Jy
! Component: 2350  -  total flux cleaned = -0.000254658 Jy
! Component: 2400  -  total flux cleaned = -0.000254664 Jy
! Component: 2450  -  total flux cleaned = -0.000216543 Jy
! Component: 2500  -  total flux cleaned = -0.000178582 Jy
! Component: 2550  -  total flux cleaned = -0.000191153 Jy
! Component: 2600  -  total flux cleaned = -0.000153719 Jy
! Component: 2650  -  total flux cleaned = -9.19615e-05 Jy
! Component: 2700  -  total flux cleaned = -9.20683e-05 Jy
! Component: 2750  -  total flux cleaned = -7.97909e-05 Jy
! Component: 2800  -  total flux cleaned = -5.55106e-05 Jy
! Component: 2850  -  total flux cleaned = -4.34696e-05 Jy
! Component: 2900  -  total flux cleaned = -5.54616e-05 Jy
! Component: 2950  -  total flux cleaned = -4.35033e-05 Jy
! Component: 3000  -  total flux cleaned = -8.00299e-06 Jy
! Component: 3050  -  total flux cleaned = -1.98422e-05 Jy
! Component: 3100  -  total flux cleaned = 1.52522e-05 Jy
! Component: 3150  -  total flux cleaned = 1.53935e-05 Jy
! Component: 3200  -  total flux cleaned = 3.8453e-05 Jy
! Component: 3250  -  total flux cleaned = 8.4431e-05 Jy
! Component: 3300  -  total flux cleaned = 8.43906e-05 Jy
! Component: 3350  -  total flux cleaned = 6.16314e-05 Jy
! Component: 3400  -  total flux cleaned = 0.000106826 Jy
! Component: 3450  -  total flux cleaned = 7.3061e-05 Jy
! Component: 3500  -  total flux cleaned = 9.54099e-05 Jy
! Component: 3550  -  total flux cleaned = 0.000128772 Jy
! Component: 3600  -  total flux cleaned = 0.000173009 Jy
! Component: 3650  -  total flux cleaned = 9.60364e-05 Jy
! Component: 3700  -  total flux cleaned = 0.000161611 Jy
! Component: 3750  -  total flux cleaned = 0.000150871 Jy
! Component: 3800  -  total flux cleaned = 0.000150941 Jy
! Component: 3850  -  total flux cleaned = 0.000226203 Jy
! Component: 3900  -  total flux cleaned = 0.000162014 Jy
! Component: 3950  -  total flux cleaned = 0.000204671 Jy
! Component: 4000  -  total flux cleaned = 0.000225787 Jy
! Component: 4050  -  total flux cleaned = 0.000236226 Jy
! Total flux subtracted in 4096 components = 0.000236221 Jy
! Clean residual min=-0.000545 max=0.000544 Jy/beam
! Clean residual mean=0.000000 rms=0.000183 Jy/beam
! Combined flux in latest and established models = 0.0603258 Jy
keep
! Adding 286 model components to the UV plane model.
! The established model now contains 363 components and 0.0603258 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /scr/pima/bu007_uvs/J1352+3208_C_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 1.474 x 3.741 at 10.79 degrees (North through East)
! Clean map  min=-0.0011409  max=0.051381 Jy/beam
! Writing clean map to FITS file: /scr/pima/bu007_uvs/J1352+3208_C_map.fits
wmodel /scr/pima/bu007_uvs/J1352+3208_C_map.mod
! Writing 363 model components to file: /scr/pima/bu007_uvs/J1352+3208_C_map.mod
wobs   /scr/pima/bu007_uvs/J1352+3208_C_uvs.fits
! Writing UV FITS file: /scr/pima/bu007_uvs/J1352+3208_C_uvs.fits
wwins  /scr/pima/bu007_uvs/J1352+3208_C_map.win
! wwins: Wrote 3 windows to /scr/pima/bu007_uvs/J1352+3208_C_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.0513813 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000181138 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -1.05761 1.05761 2.11522 4.23044 8.46088 16.9218 33.8435 67.687
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0005 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.051 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  283.658 
quit
! Quitting program
! Log file /scr/pima/bu007_uvs/J1352+3208_C_dfm.log closed on Sun Jun 24 02:24:52 2018