! Started logfile: difmap.log_582 on Sat Feb 15 18:13:07 2020
![@/tmp/difmap__17197.1]
! Obeying initialization file: /tmp/difmap__17197.1
![@/home/lpetrov/config/difmap.cnf]
device /XW
! Attempting to open device: '/XW'
vflags="fb3"
integer clean_niter
clean_niter = 100
float   clean_gain
clean_gain = 0.03
float   dynam
dynam = 6.0
float   soltime1
soltime1 = 800000
float   soltime2
soltime2 = 15
float   soltime3
soltime3 = 1
float   thresh
thresh = 0.5
float   win_mult
win_mult = 1.8
float   taper_size
taper_size = 70.
integer field_size
field_size = 1024
float   field_cell
field_cell = 0.1
float old_peak
float new_peak
float flux_cutoff
![Exited script file: /home/lpetrov/config/difmap.cnf]
![@/tmp/difmap__17197.2]
![Exited script file: /tmp/difmap__17197.2]
obs J2356-3819_X_uva.fits
! Reading UV FITS file: J2356-3819_X_uva.fits
! AN table 1: 15 integrations on 3 of 3 possible baselines.
! Apparent sampling: 1 visibilities/baseline/integration-bin.
! Found source: J2356-3819
! 
! 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    7.392e+09      3.2e+07          1      3.2e+07
!  02        2    7.424e+09      3.2e+07          1      3.2e+07
!  03        3    7.456e+09      3.2e+07          1      3.2e+07
!  04        4    7.552e+09      3.2e+07          1      3.2e+07
!  05        5    7.744e+09      3.2e+07          1      3.2e+07
!  06        6    7.776e+09      3.2e+07          1      3.2e+07
!  07        7    7.808e+09      3.2e+07          1      3.2e+07
!  08        8     7.84e+09      3.2e+07          1      3.2e+07
! 
! Polarization(s): RR
! 
! Read 67 lines of history.
! 
! Reading 360 visibilities.
![Exited script file: /tmp/difmap__17197.1]
sele I
! Polarization I is unavailable.
! 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
field_size=1024
field_cell=0.1
taper_size = 70.
mapsize field_size,field_cell
! Map grid = 1024x1024 pixels with 0.100x0.100 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.
! 
! 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=1.002635Jy  sigma=14.452990
! Fit after  self-cal, rms=0.956282Jy  sigma=13.796752
! clrmod: Cleared the established, tentative and continuum models.
! Redundant starting model cleared.
radplot
! Using default options string "m1"
! Move the cursor into the plot window and press 'H' for help
! Applying 3 buffered edits.
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.
clrmod true,true
clean  200, 0.02
! Inverting map and beam 
! Estimated beam: bmin=6.054 mas, bmaj=33.62 mas, bpa=-13.11 degrees
! Estimated noise=2.62607 mJy/beam.
! clean: niter=200  gain=0.02  cutoff=0
! Component: 050  -  total flux cleaned = 0.0278312 Jy
! Component: 100  -  total flux cleaned = 0.0379665 Jy
! Component: 150  -  total flux cleaned = 0.0416574 Jy
! Component: 200  -  total flux cleaned = 0.0417609 Jy
! Total flux subtracted in 200 components = 0.0417609 Jy
! Clean residual min=-0.001210 max=0.001201 Jy/beam
! Clean residual mean=-0.000038 rms=0.000555 Jy/beam
! Combined flux in latest and established models = 0.0417609 Jy
mapl  map,true
! 
! Move the cursor into the plot window and press 'H' for help
clrmod true,true
! clrmod: Cleared the established and tentative models.
selfcal
! Performing phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
!  A total of 3 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
!  A total of 6 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.057339Jy  sigma=0.820043
! Fit after  self-cal, rms=0.057131Jy  sigma=0.815376
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  800, 0.01
! Inverting map and beam 
! Estimated beam: bmin=6.059 mas, bmaj=33.61 mas, bpa=-13.11 degrees
! Estimated noise=2.65324 mJy/beam.
! clean: niter=800  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = 0.0172408 Jy
! Component: 100  -  total flux cleaned = 0.0276717 Jy
! Component: 150  -  total flux cleaned = 0.0339824 Jy
! Component: 200  -  total flux cleaned = 0.0378005 Jy
! Component: 250  -  total flux cleaned = 0.0401107 Jy
! Component: 300  -  total flux cleaned = 0.0415084 Jy
! Component: 350  -  total flux cleaned = 0.0423541 Jy
! Component: 400  -  total flux cleaned = 0.042866 Jy
! Component: 450  -  total flux cleaned = 0.0431792 Jy
! Component: 500  -  total flux cleaned = 0.0433763 Jy
! Component: 550  -  total flux cleaned = 0.0435022 Jy
! Component: 600  -  total flux cleaned = 0.0435827 Jy
! Component: 650  -  total flux cleaned = 0.0436341 Jy
! Component: 700  -  total flux cleaned = 0.043667 Jy
! Component: 750  -  total flux cleaned = 0.043688 Jy
! Component: 800  -  total flux cleaned = 0.0437001 Jy
! Total flux subtracted in 800 components = 0.0437001 Jy
! Clean residual min=-0.001178 max=0.001284 Jy/beam
! Clean residual mean=-0.000001 rms=0.000578 Jy/beam
! Combined flux in latest and established models = 0.0437001 Jy
uvw 0,-2
! Uniform weighting is not currently selected.
! Gridding weights will be scaled by errors raised to the power -2.
! Radial weighting is not currently selected.
clean 1200, 0.01
! Adding 23 model components to the UV plane model.
! The established model now contains 23 components and 0.0437001 Jy
! Inverting map and beam 
! Estimated beam: bmin=5.92 mas, bmaj=34.6 mas, bpa=-12.91 degrees
! Estimated noise=2.62273 mJy/beam.
! clean: niter=1200  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = 4.60384e-05 Jy
! Component: 100  -  total flux cleaned = 7.38919e-05 Jy
! Component: 150  -  total flux cleaned = 9.07777e-05 Jy
! Component: 200  -  total flux cleaned = 9.2815e-05 Jy
! Component: 250  -  total flux cleaned = 9.33104e-05 Jy
! Component: 300  -  total flux cleaned = 9.33234e-05 Jy
! Component: 350  -  total flux cleaned = 9.38146e-05 Jy
! Component: 400  -  total flux cleaned = 9.43065e-05 Jy
! Component: 450  -  total flux cleaned = 9.43147e-05 Jy
! Component: 500  -  total flux cleaned = 9.48035e-05 Jy
! Component: 550  -  total flux cleaned = 9.52948e-05 Jy
! Component: 600  -  total flux cleaned = 9.53084e-05 Jy
! Component: 650  -  total flux cleaned = 9.57942e-05 Jy
! Component: 700  -  total flux cleaned = 9.62773e-05 Jy
! Component: 750  -  total flux cleaned = 9.62879e-05 Jy
! Component: 800  -  total flux cleaned = 9.67732e-05 Jy
! Component: 850  -  total flux cleaned = 9.72598e-05 Jy
! Component: 900  -  total flux cleaned = 9.72661e-05 Jy
! Component: 950  -  total flux cleaned = 9.77507e-05 Jy
! Component: 1000  -  total flux cleaned = 9.82314e-05 Jy
! Component: 1050  -  total flux cleaned = 9.82436e-05 Jy
! Component: 1100  -  total flux cleaned = 9.87176e-05 Jy
! Component: 1150  -  total flux cleaned = 9.91943e-05 Jy
! Component: 1200  -  total flux cleaned = 9.92054e-05 Jy
! Total flux subtracted in 1200 components = 9.92054e-05 Jy
! Clean residual min=-0.001145 max=0.001194 Jy/beam
! Clean residual mean=-0.000003 rms=0.000567 Jy/beam
! Combined flux in latest and established models = 0.0437993 Jy
mapcol grey
! Mapplot colormap: grey, contrast: 1 brightness: 0.5.
mapl map,true
! 
! Move the cursor into the plot window and press 'H' for help
camp
! Syntax error in line:
! camp
!    ^
! Unable to identify keyword "camp"
! 
x = (field_size-8) * field_cell / 4 
addwin -x,x,-x,x 
clean (512),0.01
! clean: niter=512  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = 0.000212763 Jy
! Component: 100  -  total flux cleaned = 0.000400306 Jy
! Component: 150  -  total flux cleaned = 0.000653093 Jy
! Component: 200  -  total flux cleaned = 0.000869499 Jy
! Component: 250  -  total flux cleaned = 0.00102192 Jy
! Component: 300  -  total flux cleaned = 0.00116719 Jy
! Component: 350  -  total flux cleaned = 0.00126044 Jy
! Component: 400  -  total flux cleaned = 0.00132895 Jy
! Component: 450  -  total flux cleaned = 0.0013968 Jy
! Component: 500  -  total flux cleaned = 0.0014422 Jy
! Total flux subtracted in 512 components = 0.00145368 Jy
! Clean residual min=-0.000604 max=0.000582 Jy/beam
! Clean residual mean=0.000022 rms=0.000247 Jy/beam
! Combined flux in latest and established models = 0.045253 Jy
levs=1.563,3.125,6.25,12.5,25.0,50.0
mapcol color
! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5.
mapl cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 5.92 x 34.6 at -12.91 degrees (North through East)
! Clean map  min=-0.00060405  max=0.043783 Jy/beam
! Clean map  min=-0.001069  max=0.043866 Jy/beam
! 
! Move the cursor into the plot window and press 'H' for help
mapcol grey
! Mapplot colormap: grey, contrast: 1 brightness: 0.5.
save J2356-3819_X
! Writing UV FITS file: J2356-3819_X.uvf
! Writing 215 model components to file: J2356-3819_X.mod
! wwins: Wrote 2 windows to J2356-3819_X.win
! Adding 192 model components to the UV plane model.
! The established model now contains 213 components and 0.045253 Jy
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 5.92 x 34.6 at -12.91 degrees (North through East)
! Clean map  min=-0.00099894  max=0.043871 Jy/beam
! Writing clean map to FITS file: J2356-3819_X.fits
! Writing difmap environment to: J2356-3819_X.par
quit
! Quitting program
! Log file difmap.log_582 closed on Sat Feb 15 18:13:23 2020