! Started logfile: /image_prod/ug002_uva//J1429+5406_X_dfm.log on Thu Mar  5 01:45:59 2020
float field_size
field_size =  1024
float field_cell
field_cell =   0.2000
float taper_size
taper_size =   70.0
float freq
freq       =    8.42800
obs     /image_prod/ug002_uva//J1429+5406_X_uva.fits
! Reading UV FITS file: /image_prod/ug002_uva//J1429+5406_X_uva.fits
! AN table 1: 75 integrations on 36 of 36 possible baselines.
! Apparent sampling: 0.977778 visibilities/baseline/integration-bin.
! Found source: J1429+5406
! 
! There are 12 IFs, and a total of 12 channels:
! 
!  IF  Channel    Frequency  Freq offset  Number of   Overall IF
!       origin    at origin  per channel   channels    bandwidth
!  ------------------------------------------------------------- (Hz)
!  01        1    8.428e+09      3.2e+07          1      3.2e+07
!  02        2     8.46e+09      3.2e+07          1      3.2e+07
!  03        3    8.492e+09      3.2e+07          1      3.2e+07
!  04        4    8.524e+09      3.2e+07          1      3.2e+07
!  05        5    8.588e+09      3.2e+07          1      3.2e+07
!  06        6     8.62e+09      3.2e+07          1      3.2e+07
!  07        7    8.684e+09      3.2e+07          1      3.2e+07
!  08        8    8.716e+09      3.2e+07          1      3.2e+07
!  09        9     8.78e+09      3.2e+07          1      3.2e+07
!  10       10    8.812e+09      3.2e+07          1      3.2e+07
!  11       11    8.844e+09      3.2e+07          1      3.2e+07
!  12       12    8.876e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 134 lines of history.
! 
! Reading 31680 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 12 channels.
! Selecting polarization: RR,  channels: 1..12
! 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
! Reading IF 9 channels: 9..9
! Reading IF 10 channels: 10..10
! Reading IF 11 channels: 11..11
! Reading IF 12 channels: 12..12
print "field_size =", field_size
! field_size = 1024 
print "field_cell =", field_cell
! field_cell = 0.2 
print "taper_size =", taper_size
! taper_size = 70 
![@/opt64/bin/pima_mupet_01.dfm J1429+5406_X]
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 0.200x0.200 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 8 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 2.
!  A total of 8 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
!  A total of 8 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 4.
!  A total of 8 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 5.
!  A total of 8 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 6.
!  A total of 8 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 7.
!  A total of 8 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 8.
!  A total of 8 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 9.
!  A total of 8 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 10.
!  A total of 8 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 11.
!  A total of 8 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 12.
!  A total of 8 telescope corrections were flagged in sub-array 1.
! 
! Fit before self-cal, rms=1.079589Jy  sigma=8.495579
! Fit after  self-cal, rms=0.629473Jy  sigma=4.957902
! 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=0.7232 mas, bmaj=0.9608 mas, bpa=-33.2 degrees
! Estimated noise=1.08741 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 = 0.275101 Jy
! Component: 100  -  total flux cleaned = 0.345857 Jy
! Total flux subtracted in 100 components = 0.345857 Jy
! Clean residual min=-0.015796 max=0.028257 Jy/beam
! Clean residual mean=0.000015 rms=0.003053 Jy/beam
! Combined flux in latest and established models = 0.345857 Jy
! Performing phase self-cal
! Adding 7 model components to the UV plane model.
! The established model now contains 7 components and 0.345857 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.102183Jy  sigma=0.772415
! Fit after  self-cal, rms=0.102129Jy  sigma=0.771948
! Inverting map 
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0306328 Jy
! Component: 100  -  total flux cleaned = 0.0472801 Jy
! Total flux subtracted in 100 components = 0.0472801 Jy
! Clean residual min=-0.013403 max=0.027300 Jy/beam
! Clean residual mean=0.000015 rms=0.002513 Jy/beam
! Combined flux in latest and established models = 0.393137 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 14 components and 0.393137 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.086469Jy  sigma=0.649586
! Fit after  self-cal, rms=0.086363Jy  sigma=0.648851
! Inverting map 
! Added new window around map position (1.4, -1.6).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0232604 Jy
! Component: 100  -  total flux cleaned = 0.0354652 Jy
! Total flux subtracted in 100 components = 0.0354652 Jy
! Clean residual min=-0.011744 max=0.016540 Jy/beam
! Clean residual mean=0.000014 rms=0.002098 Jy/beam
! Combined flux in latest and established models = 0.428603 Jy
! Performing phase self-cal
! Adding 7 model components to the UV plane model.
! The established model now contains 19 components and 0.428603 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.078189Jy  sigma=0.585239
! Fit after  self-cal, rms=0.077885Jy  sigma=0.583046
! Inverting map 
! Added new window around map position (-5, 0.4).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0129421 Jy
! Component: 100  -  total flux cleaned = 0.0178954 Jy
! Total flux subtracted in 100 components = 0.0178954 Jy
! Clean residual min=-0.010390 max=0.012067 Jy/beam
! Clean residual mean=0.000014 rms=0.001914 Jy/beam
! Combined flux in latest and established models = 0.446498 Jy
! Performing phase self-cal
! Adding 9 model components to the UV plane model.
! The established model now contains 25 components and 0.446498 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.075040Jy  sigma=0.562390
! Fit after  self-cal, rms=0.074885Jy  sigma=0.561132
! Inverting map 
! Added new window around map position (-1.8, 4.2).
! clean: niter=100  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00830122 Jy
! Component: 100  -  total flux cleaned = 0.0110273 Jy
! Total flux subtracted in 100 components = 0.0110273 Jy
! Clean residual min=-0.009880 max=0.009899 Jy/beam
! Clean residual mean=0.000013 rms=0.001803 Jy/beam
! Combined flux in latest and established models = 0.457525 Jy
! Performing phase self-cal
! Adding 10 model components to the UV plane model.
! The established model now contains 30 components and 0.457525 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.073540Jy  sigma=0.552358
! Fit after  self-cal, rms=0.073406Jy  sigma=0.551441
! 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=0.9671 mas, bmaj=1.223 mas, bpa=-31.9 degrees
! Estimated noise=0.511486 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 = 0.0087882 Jy
! Component: 100  -  total flux cleaned = 0.0146494 Jy
! Component: 150  -  total flux cleaned = 0.0192176 Jy
! Component: 200  -  total flux cleaned = 0.0220505 Jy
! Total flux subtracted in 200 components = 0.0220505 Jy
! Clean residual min=-0.011318 max=0.010220 Jy/beam
! Clean residual mean=0.000034 rms=0.002147 Jy/beam
! Combined flux in latest and established models = 0.479576 Jy
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 43 components and 0.479576 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.071925Jy  sigma=0.541577
! Fit after  self-cal, rms=0.071865Jy  sigma=0.541204
! Inverting map 
print "============== Finished natural weighting clean =============="
! ============== Finished natural weighting clean ============== 
! 
restore
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9671 x 1.223 at -31.9 degrees (North through East)
! Clean map  min=-0.010873  max=0.36614 Jy/beam
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.91     FD        0.99     HN        1.00     KP        1.05     
!   LA        1.01     MK        0.98     NL        1.12     PT        0.90     
!   SC        1.14     
! 
! 
! Correcting IF 2.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.93     FD        0.97     HN        0.97     KP        1.02     
!   LA        1.02     MK        0.96     NL        1.12     PT        0.93     
!   SC        1.10     
! 
! 
! Correcting IF 3.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.92     FD        0.99     HN        0.98     KP        1.02     
!   LA        0.99     MK        0.98     NL        1.11     PT        0.91     
!   SC        1.11     
! 
! 
! Correcting IF 4.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.93     FD        1.01     HN        1.01     KP        1.01     
!   LA        1.04     MK        0.99     NL        1.07     PT        0.92     
!   SC        1.11     
! 
! 
! Correcting IF 5.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.90     FD        1.01     HN        0.97     KP        1.02     
!   LA        0.99     MK        0.98     NL        1.10     PT        0.90     
!   SC        1.13     
! 
! 
! Correcting IF 6.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.93     FD        1.01     HN        0.97     KP        1.01     
!   LA        0.98     MK        0.97     NL        1.11     PT        0.89     
!   SC        1.14     
! 
! 
! Correcting IF 7.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.91     FD        1.00     HN        0.95     KP        1.02     
!   LA        0.98     MK        1.03     NL        1.12     PT        0.89     
!   SC        1.11     
! 
! 
! Correcting IF 8.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.92     FD        0.98     HN        0.96     KP        1.03     
!   LA        1.01     MK        0.97     NL        1.10     PT        0.90     
!   SC        1.10     
! 
! 
! Correcting IF 9.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.94     FD        1.00     HN        1.01     KP        0.99     
!   LA        1.01     MK        0.96     NL        1.09     PT        0.90     
!   SC        1.16     
! 
! 
! Correcting IF 10.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.96     FD        1.02     HN        0.98     KP        1.02     
!   LA        0.99     MK        1.00     NL        1.11     PT        0.91     
!   SC        1.09     
! 
! 
! Correcting IF 11.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.93     FD        1.00     HN        0.96     KP        1.01     
!   LA        1.01     MK        0.97     NL        1.07     PT        0.92     
!   SC        1.15     
! 
! 
! Correcting IF 12.
!  Telescope amplitude corrections in sub-array 1:
!   BR        0.87     FD        0.95     HN        0.99     KP        1.04     
!   LA        0.98     MK        1.01     NL        1.12     PT        0.90     
!   SC        1.12     
! 
! 
! Fit before self-cal, rms=0.071865Jy  sigma=0.541204
! Fit after  self-cal, rms=0.062889Jy  sigma=0.468215
dynam = dynam - 0.5
flux_cutoff = imstat(rms) * dynam
! Inverting map and beam 
! Estimated beam: bmin=0.9717 mas, bmaj=1.238 mas, bpa=-32.77 degrees
! Estimated noise=0.511504 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 (3.2, -2).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00207509 Jy
! Component: 100  -  total flux cleaned = 0.00212121 Jy
! Component: 150  -  total flux cleaned = 0.00137078 Jy
! Component: 200  -  total flux cleaned = 0.000986644 Jy
! Total flux subtracted in 200 components = 0.000986644 Jy
! Clean residual min=-0.004770 max=0.005374 Jy/beam
! Clean residual mean=0.000019 rms=0.000951 Jy/beam
! Combined flux in latest and established models = 0.480562 Jy
! Performing phase self-cal
! Adding 22 model components to the UV plane model.
! The established model now contains 62 components and 0.480562 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.061523Jy  sigma=0.456807
! Fit after  self-cal, rms=0.061427Jy  sigma=0.455834
! Inverting map 
! Added new window around map position (5.8, -5.4).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.0026651 Jy
! Component: 100  -  total flux cleaned = 0.00318322 Jy
! Component: 150  -  total flux cleaned = 0.00306544 Jy
! Component: 200  -  total flux cleaned = 0.00296488 Jy
! Total flux subtracted in 200 components = 0.00296488 Jy
! Clean residual min=-0.004273 max=0.004085 Jy/beam
! Clean residual mean=0.000016 rms=0.000847 Jy/beam
! Combined flux in latest and established models = 0.483527 Jy
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 76 components and 0.483527 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.060892Jy  sigma=0.451384
! Fit after  self-cal, rms=0.060867Jy  sigma=0.451241
! 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.060867Jy  sigma=0.451241
! Fit after  self-cal, rms=0.059794Jy  sigma=0.439333
dynam = dynam - 0.75
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.9694 mas, bmaj=1.247 mas, bpa=-32.66 degrees
! Estimated noise=0.510912 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.0007991 Jy
! Component: 100  -  total flux cleaned = -0.00146323 Jy
! Component: 150  -  total flux cleaned = -0.00137187 Jy
! Component: 200  -  total flux cleaned = -0.00137271 Jy
! Total flux subtracted in 200 components = -0.00137271 Jy
! Clean residual min=-0.002602 max=0.002673 Jy/beam
! Clean residual mean=0.000005 rms=0.000566 Jy/beam
! Combined flux in latest and established models = 0.482155 Jy
selfcal
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 90 components and 0.482155 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.059457Jy  sigma=0.436627
! Fit after  self-cal, rms=0.059433Jy  sigma=0.436417
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 (5.8, -8.6).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00217206 Jy
! Component: 100  -  total flux cleaned = 0.00274148 Jy
! Component: 150  -  total flux cleaned = 0.00330474 Jy
! Component: 200  -  total flux cleaned = 0.00373915 Jy
! Total flux subtracted in 200 components = 0.00373915 Jy
! Clean residual min=-0.002327 max=0.002273 Jy/beam
! Clean residual mean=0.000001 rms=0.000509 Jy/beam
! Combined flux in latest and established models = 0.485894 Jy
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 107 components and 0.485894 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.059236Jy  sigma=0.434830
! Fit after  self-cal, rms=0.059219Jy  sigma=0.434729
! 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.059219Jy  sigma=0.434729
! Fit after  self-cal, rms=0.059211Jy  sigma=0.434321
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=0.9688 mas, bmaj=1.247 mas, bpa=-32.47 degrees
! Estimated noise=0.510087 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = -0.000390456 Jy
! Component: 100  -  total flux cleaned = -0.000591594 Jy
! Component: 150  -  total flux cleaned = -0.000533763 Jy
! Component: 200  -  total flux cleaned = -0.000373691 Jy
! Total flux subtracted in 200 components = -0.000373691 Jy
! Clean residual min=-0.002098 max=0.002028 Jy/beam
! Clean residual mean=0.000002 rms=0.000463 Jy/beam
! Combined flux in latest and established models = 0.48552 Jy
selfcal
! Performing phase self-cal
! Adding 33 model components to the UV plane model.
! The established model now contains 119 components and 0.48552 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.059074Jy  sigma=0.433274
! Fit after  self-cal, rms=0.059062Jy  sigma=0.433207
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 (12.2, -7.2).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00125183 Jy
! Component: 100  -  total flux cleaned = 0.00176118 Jy
! Component: 150  -  total flux cleaned = 0.00216966 Jy
! Component: 200  -  total flux cleaned = 0.00240275 Jy
! Total flux subtracted in 200 components = 0.00240275 Jy
! Clean residual min=-0.002104 max=0.001873 Jy/beam
! Clean residual mean=0.000002 rms=0.000435 Jy/beam
! Combined flux in latest and established models = 0.487923 Jy
! Performing phase self-cal
! Adding 29 model components to the UV plane model.
! The established model now contains 132 components and 0.487923 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.058951Jy  sigma=0.432403
! Fit after  self-cal, rms=0.058945Jy  sigma=0.432367
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.058945Jy  sigma=0.432367
! Fit after  self-cal, rms=0.058944Jy  sigma=0.432235
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.209 mas, bmaj=2.312 mas, bpa=-88.81 degrees
! Estimated noise=0.671678 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00104106 Jy
! Component: 100  -  total flux cleaned = 0.00156258 Jy
! Component: 150  -  total flux cleaned = 0.00177649 Jy
! Component: 200  -  total flux cleaned = 0.0019644 Jy
! Total flux subtracted in 200 components = 0.0019644 Jy
! Clean residual min=-0.002107 max=0.002824 Jy/beam
! Clean residual mean=0.000003 rms=0.000575 Jy/beam
! Combined flux in latest and established models = 0.489887 Jy
selfcal
! Performing phase self-cal
! Adding 23 model components to the UV plane model.
! The established model now contains 150 components and 0.489887 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.058907Jy  sigma=0.431943
! Fit after  self-cal, rms=0.058904Jy  sigma=0.431925
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 (13, -15.2).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00255878 Jy
! Component: 100  -  total flux cleaned = 0.00400488 Jy
! Component: 150  -  total flux cleaned = 0.00510284 Jy
! Component: 200  -  total flux cleaned = 0.00604082 Jy
! Total flux subtracted in 200 components = 0.00604082 Jy
! Clean residual min=-0.001956 max=0.001675 Jy/beam
! Clean residual mean=0.000001 rms=0.000438 Jy/beam
! Combined flux in latest and established models = 0.495928 Jy
! Performing phase self-cal
! Adding 31 model components to the UV plane model.
! The established model now contains 177 components and 0.495928 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.058824Jy  sigma=0.431292
! Fit after  self-cal, rms=0.058819Jy  sigma=0.431258
! 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=0.9686 mas, bmaj=1.248 mas, bpa=-32.39 degrees
! Estimated noise=0.509662 mJy/beam.
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9686 x 1.248 at -32.39 degrees (North through East)
! Clean map  min=-0.0028169  max=0.36549 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=0.7241 mas, bmaj=0.9828 mas, bpa=-33.3 degrees
! Estimated noise=1.09548 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.276849 Jy
! Component: 100  -  total flux cleaned = 0.34694 Jy
! Component: 150  -  total flux cleaned = 0.380492 Jy
! Component: 200  -  total flux cleaned = 0.401672 Jy
! Total flux subtracted in 200 components = 0.401672 Jy
! Clean residual min=-0.005792 max=0.011723 Jy/beam
! Clean residual mean=0.000006 rms=0.001325 Jy/beam
! Combined flux in latest and established models = 0.401672 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 0.401672 Jy
! Inverting map and beam 
! Estimated beam: bmin=0.9686 mas, bmaj=1.248 mas, bpa=-32.39 degrees
! Estimated noise=0.509662 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 = 0.0219404 Jy
! Component: 100  -  total flux cleaned = 0.0347566 Jy
! Component: 150  -  total flux cleaned = 0.0434677 Jy
! Component: 200  -  total flux cleaned = 0.0501289 Jy
! Total flux subtracted in 200 components = 0.0501289 Jy
! Clean residual min=-0.003366 max=0.004845 Jy/beam
! Clean residual mean=0.000012 rms=0.000832 Jy/beam
! Combined flux in latest and established models = 0.451801 Jy
! Adding 37 model components to the UV plane model.
! The established model now contains 40 components and 0.451801 Jy
! Inverting map 
! Added new window around map position (1.2, -0.4).
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00553888 Jy
! Component: 100  -  total flux cleaned = 0.00996939 Jy
! Component: 150  -  total flux cleaned = 0.0137041 Jy
! Component: 200  -  total flux cleaned = 0.016701 Jy
! Total flux subtracted in 200 components = 0.016701 Jy
! Clean residual min=-0.002813 max=0.002549 Jy/beam
! Clean residual mean=0.000009 rms=0.000590 Jy/beam
! Combined flux in latest and established models = 0.468502 Jy
! Adding 32 model components to the UV plane model.
! The established model now contains 60 components and 0.468502 Jy
! Inverting map 
uvtaper 0.3,taper_size
! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths.
clean clean_niter,clean_gain
! Inverting map and beam 
! Estimated beam: bmin=2.209 mas, bmaj=2.312 mas, bpa=-88.81 degrees
! Estimated noise=0.671678 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00503316 Jy
! Component: 100  -  total flux cleaned = 0.00851594 Jy
! Component: 150  -  total flux cleaned = 0.011315 Jy
! Component: 200  -  total flux cleaned = 0.0137205 Jy
! Total flux subtracted in 200 components = 0.0137205 Jy
! Clean residual min=-0.002485 max=0.002324 Jy/beam
! Clean residual mean=0.000011 rms=0.000697 Jy/beam
! Combined flux in latest and established models = 0.482223 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 = 0.00212999 Jy
! Component: 100  -  total flux cleaned = 0.00403658 Jy
! Component: 150  -  total flux cleaned = 0.00576017 Jy
! Component: 200  -  total flux cleaned = 0.00732523 Jy
! Total flux subtracted in 200 components = 0.00732523 Jy
! Clean residual min=-0.002073 max=0.002108 Jy/beam
! Clean residual mean=0.000006 rms=0.000561 Jy/beam
! Combined flux in latest and established models = 0.489548 Jy
! Adding 98 model components to the UV plane model.
! The established model now contains 147 components and 0.489548 Jy
! Inverting map 
uvtaper 0,0
! No UV-taper is currently set.
clean
! Inverting map and beam 
! Estimated beam: bmin=0.9686 mas, bmaj=1.248 mas, bpa=-32.39 degrees
! Estimated noise=0.509662 mJy/beam.
! clean: niter=200  gain=0.03  cutoff=0
! Component: 050  -  total flux cleaned = 0.00039214 Jy
! Component: 100  -  total flux cleaned = 0.00136484 Jy
! Component: 150  -  total flux cleaned = 0.00221894 Jy
! Component: 200  -  total flux cleaned = 0.00310985 Jy
! Total flux subtracted in 200 components = 0.00310985 Jy
! Clean residual min=-0.001864 max=0.001751 Jy/beam
! Clean residual mean=0.000002 rms=0.000390 Jy/beam
! Combined flux in latest and established models = 0.492658 Jy
selfcal
! Performing phase self-cal
! Adding 26 model components to the UV plane model.
! The established model now contains 169 components and 0.492658 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.
! 
! Correcting IF 9.
! 
! Correcting IF 10.
! 
! Correcting IF 11.
! 
! Correcting IF 12.
! 
! Fit before self-cal, rms=0.058876Jy  sigma=0.431539
! Fit after  self-cal, rms=0.058820Jy  sigma=0.431164
wmodel J1429+5406_X_map.mod
! Writing 169 model components to file: J1429+5406_X_map.mod
wobs   J1429+5406_X_uvs.fits
! Writing UV FITS file: J1429+5406_X_uvs.fits
wwins  J1429+5406_X_map.win
! wwins: Wrote 10 windows to J1429+5406_X_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 = -0.000196455 Jy
! Component: 100  -  total flux cleaned = -0.00016723 Jy
! Component: 150  -  total flux cleaned = -0.000167834 Jy
! Component: 200  -  total flux cleaned = -0.000195547 Jy
! Component: 250  -  total flux cleaned = -0.000299794 Jy
! Component: 300  -  total flux cleaned = -0.000350054 Jy
! Component: 350  -  total flux cleaned = -0.00042437 Jy
! Component: 400  -  total flux cleaned = -0.00044852 Jy
! Component: 450  -  total flux cleaned = -0.000496078 Jy
! Component: 500  -  total flux cleaned = -0.000520096 Jy
! Component: 550  -  total flux cleaned = -0.00063415 Jy
! Component: 600  -  total flux cleaned = -0.000633798 Jy
! Component: 650  -  total flux cleaned = -0.000633658 Jy
! Component: 700  -  total flux cleaned = -0.000654609 Jy
! Component: 750  -  total flux cleaned = -0.00061218 Jy
! Component: 800  -  total flux cleaned = -0.000653463 Jy
! Component: 850  -  total flux cleaned = -0.000612376 Jy
! Component: 900  -  total flux cleaned = -0.000612573 Jy
! Component: 950  -  total flux cleaned = -0.000632626 Jy
! Component: 1000  -  total flux cleaned = -0.000613537 Jy
! Component: 1050  -  total flux cleaned = -0.000652357 Jy
! Component: 1100  -  total flux cleaned = -0.000614421 Jy
! Component: 1150  -  total flux cleaned = -0.000614613 Jy
! Component: 1200  -  total flux cleaned = -0.000614687 Jy
! Component: 1250  -  total flux cleaned = -0.000632756 Jy
! Component: 1300  -  total flux cleaned = -0.00061449 Jy
! Component: 1350  -  total flux cleaned = -0.000579306 Jy
! Component: 1400  -  total flux cleaned = -0.000596901 Jy
! Component: 1450  -  total flux cleaned = -0.000562722 Jy
! Component: 1500  -  total flux cleaned = -0.000528975 Jy
! Component: 1550  -  total flux cleaned = -0.000579803 Jy
! Component: 1600  -  total flux cleaned = -0.00057989 Jy
! Component: 1650  -  total flux cleaned = -0.00056344 Jy
! Component: 1700  -  total flux cleaned = -0.000579745 Jy
! Component: 1750  -  total flux cleaned = -0.000531483 Jy
! Component: 1800  -  total flux cleaned = -0.00051567 Jy
! Component: 1850  -  total flux cleaned = -0.000515549 Jy
! Component: 1900  -  total flux cleaned = -0.000437741 Jy
! Component: 1950  -  total flux cleaned = -0.000422504 Jy
! Component: 2000  -  total flux cleaned = -0.000391924 Jy
! Component: 2050  -  total flux cleaned = -0.000331538 Jy
! Component: 2100  -  total flux cleaned = -0.000331539 Jy
! Component: 2150  -  total flux cleaned = -0.00028682 Jy
! Component: 2200  -  total flux cleaned = -0.00027221 Jy
! Component: 2250  -  total flux cleaned = -0.000199842 Jy
! Component: 2300  -  total flux cleaned = -0.000142499 Jy
! Component: 2350  -  total flux cleaned = -0.000185395 Jy
! Component: 2400  -  total flux cleaned = -0.000157277 Jy
! Component: 2450  -  total flux cleaned = -0.00011525 Jy
! Component: 2500  -  total flux cleaned = -8.77531e-05 Jy
! Component: 2550  -  total flux cleaned = -6.01876e-05 Jy
! Component: 2600  -  total flux cleaned = -1.94804e-05 Jy
! Component: 2650  -  total flux cleaned = -6.14298e-06 Jy
! Component: 2700  -  total flux cleaned = 2.03925e-05 Jy
! Component: 2750  -  total flux cleaned = 3.3615e-05 Jy
! Component: 2800  -  total flux cleaned = 3.34273e-05 Jy
! Component: 2850  -  total flux cleaned = 7.26096e-05 Jy
! Component: 2900  -  total flux cleaned = 0.000111622 Jy
! Component: 2950  -  total flux cleaned = 0.000175972 Jy
! Component: 3000  -  total flux cleaned = 0.000150246 Jy
! Component: 3050  -  total flux cleaned = 0.000137694 Jy
! Component: 3100  -  total flux cleaned = 0.000212849 Jy
! Component: 3150  -  total flux cleaned = 0.000212826 Jy
! Component: 3200  -  total flux cleaned = 0.000262366 Jy
! Component: 3250  -  total flux cleaned = 0.000311436 Jy
! Component: 3300  -  total flux cleaned = 0.000347855 Jy
! Component: 3350  -  total flux cleaned = 0.000323637 Jy
! Component: 3400  -  total flux cleaned = 0.00037158 Jy
! Component: 3450  -  total flux cleaned = 0.000419273 Jy
! Component: 3500  -  total flux cleaned = 0.000419355 Jy
! Component: 3550  -  total flux cleaned = 0.000454656 Jy
! Component: 3600  -  total flux cleaned = 0.000512951 Jy
! Component: 3650  -  total flux cleaned = 0.000547707 Jy
! Component: 3700  -  total flux cleaned = 0.000536215 Jy
! Component: 3750  -  total flux cleaned = 0.00060488 Jy
! Component: 3800  -  total flux cleaned = 0.000684204 Jy
! Component: 3850  -  total flux cleaned = 0.0006729 Jy
! Component: 3900  -  total flux cleaned = 0.000740119 Jy
! Component: 3950  -  total flux cleaned = 0.000784437 Jy
! Component: 4000  -  total flux cleaned = 0.000795502 Jy
! Component: 4050  -  total flux cleaned = 0.000806389 Jy
! Total flux subtracted in 4096 components = 0.000871841 Jy
! Clean residual min=-0.000714 max=0.000575 Jy/beam
! Clean residual mean=0.000002 rms=0.000186 Jy/beam
! Combined flux in latest and established models = 0.493529 Jy
keep
! Adding 329 model components to the UV plane model.
! The established model now contains 498 components and 0.493529 Jy
![Exited script file: /opt64/bin/pima_mupet_01.dfm]
wmap   /image_prod/ug002_uva//J1429+5406_X_map.fits
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 0.9686 x 1.248 at -32.39 degrees (North through East)
! Clean map  min=-0.0014934  max=0.36641 Jy/beam
! Writing clean map to FITS file: /image_prod/ug002_uva//J1429+5406_X_map.fits
wmodel /image_prod/ug002_uva//J1429+5406_X_map.mod
! Writing 498 model components to file: /image_prod/ug002_uva//J1429+5406_X_map.mod
wobs   /image_prod/ug002_uva//J1429+5406_X_uvs.fits
! Writing UV FITS file: /image_prod/ug002_uva//J1429+5406_X_uvs.fits
wwins  /image_prod/ug002_uva//J1429+5406_X_map.win
! wwins: Wrote 11 windows to /image_prod/ug002_uva//J1429+5406_X_map.win
float peak_flux
peak_flux = peak(flux,max)
print "The peak flux is", peak_flux
! The peak flux is 0.366413 
invert
! Inverting map 
float image_rms
image_rms = imstat(rms)
print "The final image rms is",image_rms
! The final image rms is 0.000185503 
loglevs 100*3*image_rms/peak_flux
! The new contour levels are:
!  -0.15188 0.15188 0.30376 0.60752 1.21504 2.43008 4.86016 9.72031 19.4406 38.8813 77.7625
print "clev=      ", int(3*image_rms*10000)/10000
! clev=       0.0005 
print "peak=      ", int(1000*peak_flux)/1000
! peak=       0.366 
print "dyn_range= ", int(1000*peak_flux/image_rms)/1000
! dyn_range=  1975.24 
quit
! Quitting program
! Log file /image_prod/ug002_uva//J1429+5406_X_dfm.log closed on Thu Mar  5 01:46:05 2020