! Started logfile: difmap.log_96 on Sun Jan 26 15:09:48 2020
![@/tmp/difmap__3399.1]
! Obeying initialization file: /tmp/difmap__3399.1
![@/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__3399.2]
![Exited script file: /tmp/difmap__3399.2]
obs J0726-3732_X_uva.fits
! Reading UV FITS file: J0726-3732_X_uva.fits
! AN table 1: 15 integrations on 6 of 6 possible baselines.
! Apparent sampling: 1 visibilities/baseline/integration-bin.
! Found source: J0726-3732
! 
! 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 76 lines of history.
! 
! Reading 720 visibilities.
![Exited script file: /tmp/difmap__3399.1]
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=0.998796Jy  sigma=10.925683
! Fit after  self-cal, rms=0.926861Jy  sigma=10.207879
! 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 11 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=6.702 mas, bmaj=28.36 mas, bpa=-20.45 degrees
! Estimated noise=2.89359 mJy/beam.
! clean: niter=200  gain=0.02  cutoff=0
! Component: 050  -  total flux cleaned = 0.0444668 Jy
! Component: 100  -  total flux cleaned = 0.0598853 Jy
! Component: 150  -  total flux cleaned = 0.0599027 Jy
! Component: 200  -  total flux cleaned = 0.0567998 Jy
! Total flux subtracted in 200 components = 0.0567998 Jy
! Clean residual min=-0.003677 max=0.003679 Jy/beam
! Clean residual mean=0.000050 rms=0.001791 Jy/beam
! Combined flux in latest and established models = 0.0567998 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.
!  A total of 1 telescope corrections were flagged in sub-array 1.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.112680Jy  sigma=0.969514
! Fit after  self-cal, rms=0.112758Jy  sigma=0.970194
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=6.702 mas, bmaj=28.36 mas, bpa=-20.45 degrees
! Estimated noise=2.89456 mJy/beam.
! clean: niter=800  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = 0.0276423 Jy
! Component: 100  -  total flux cleaned = 0.0443661 Jy
! Component: 150  -  total flux cleaned = 0.0544846 Jy
! Component: 200  -  total flux cleaned = 0.0606067 Jy
! Component: 250  -  total flux cleaned = 0.0643109 Jy
! Component: 300  -  total flux cleaned = 0.0666434 Jy
! Component: 350  -  total flux cleaned = 0.0683231 Jy
! Component: 400  -  total flux cleaned = 0.0696217 Jy
! Component: 450  -  total flux cleaned = 0.0706726 Jy
! Component: 500  -  total flux cleaned = 0.07153 Jy
! Component: 550  -  total flux cleaned = 0.0722297 Jy
! Component: 600  -  total flux cleaned = 0.0728009 Jy
! Component: 650  -  total flux cleaned = 0.0732674 Jy
! Component: 700  -  total flux cleaned = 0.0733977 Jy
! Component: 750  -  total flux cleaned = 0.0734284 Jy
! Component: 800  -  total flux cleaned = 0.0734592 Jy
! Total flux subtracted in 800 components = 0.0734592 Jy
! Clean residual min=-0.007320 max=0.005721 Jy/beam
! Clean residual mean=0.000480 rms=0.002852 Jy/beam
! Combined flux in latest and established models = 0.0734591 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 86 model components to the UV plane model.
! The established model now contains 86 components and 0.0734591 Jy
! Inverting map and beam 
! Estimated beam: bmin=6.258 mas, bmaj=32.39 mas, bpa=-18.36 degrees
! Estimated noise=2.41559 mJy/beam.
! clean: niter=1200  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = -0.000510987 Jy
! Component: 100  -  total flux cleaned = -0.000512292 Jy
! Component: 150  -  total flux cleaned = -0.000513 Jy
! Component: 200  -  total flux cleaned = -0.000513457 Jy
! Component: 250  -  total flux cleaned = -0.00051376 Jy
! Component: 300  -  total flux cleaned = -0.000514014 Jy
! Component: 350  -  total flux cleaned = -0.000417547 Jy
! Component: 400  -  total flux cleaned = -0.000308426 Jy
! Component: 450  -  total flux cleaned = -0.000232612 Jy
! Component: 500  -  total flux cleaned = -0.000173056 Jy
! Component: 550  -  total flux cleaned = -0.000114102 Jy
! Component: 600  -  total flux cleaned = -4.17345e-05 Jy
! Component: 650  -  total flux cleaned = 1.50815e-05 Jy
! Component: 700  -  total flux cleaned = 7.14023e-05 Jy
! Component: 750  -  total flux cleaned = 0.000126851 Jy
! Component: 800  -  total flux cleaned = 0.00018167 Jy
! Component: 850  -  total flux cleaned = 0.000235873 Jy
! Component: 900  -  total flux cleaned = 0.00028955 Jy
! Component: 950  -  total flux cleaned = 0.000329267 Jy
! Component: 1000  -  total flux cleaned = 0.000381585 Jy
! Component: 1050  -  total flux cleaned = 0.000420382 Jy
! Component: 1100  -  total flux cleaned = 0.00047162 Jy
! Component: 1150  -  total flux cleaned = 0.000509528 Jy
! Component: 1200  -  total flux cleaned = 0.000559681 Jy
! Total flux subtracted in 1200 components = 0.000559681 Jy
! Clean residual min=-0.005527 max=0.005525 Jy/beam
! Clean residual mean=0.000310 rms=0.002410 Jy/beam
! Combined flux in latest and established models = 0.0740188 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
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.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.112758Jy  sigma=0.970194
! Fit after  self-cal, rms=0.112758Jy  sigma=0.970194
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=6.702 mas, bmaj=28.36 mas, bpa=-20.45 degrees
! Estimated noise=2.89456 mJy/beam.
! clean: niter=800  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = 0.0276423 Jy
! Component: 100  -  total flux cleaned = 0.0443661 Jy
! Component: 150  -  total flux cleaned = 0.0544846 Jy
! Component: 200  -  total flux cleaned = 0.0606067 Jy
! Component: 250  -  total flux cleaned = 0.0643109 Jy
! Component: 300  -  total flux cleaned = 0.066729 Jy
! Component: 350  -  total flux cleaned = 0.0686909 Jy
! Component: 400  -  total flux cleaned = 0.0703727 Jy
! Component: 450  -  total flux cleaned = 0.0718298 Jy
! Component: 500  -  total flux cleaned = 0.0730973 Jy
! Component: 550  -  total flux cleaned = 0.0742031 Jy
! Component: 600  -  total flux cleaned = 0.0751695 Jy
! Component: 650  -  total flux cleaned = 0.0760145 Jy
! Component: 700  -  total flux cleaned = 0.0767588 Jy
! Component: 750  -  total flux cleaned = 0.077421 Jy
! Component: 800  -  total flux cleaned = 0.0780108 Jy
! Total flux subtracted in 800 components = 0.0780108 Jy
! Clean residual min=-0.006628 max=0.004863 Jy/beam
! Clean residual mean=0.000455 rms=0.002418 Jy/beam
! Combined flux in latest and established models = 0.0780108 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 80 model components to the UV plane model.
! The established model now contains 80 components and 0.0780108 Jy
! Inverting map and beam 
! Estimated beam: bmin=6.258 mas, bmaj=32.39 mas, bpa=-18.36 degrees
! Estimated noise=2.41559 mJy/beam.
! clean: niter=1200  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = 0.000414792 Jy
! Component: 100  -  total flux cleaned = 0.000412981 Jy
! Component: 150  -  total flux cleaned = 0.00054174 Jy
! Component: 200  -  total flux cleaned = 0.00067985 Jy
! Component: 250  -  total flux cleaned = 0.000789185 Jy
! Component: 300  -  total flux cleaned = 0.000874457 Jy
! Component: 350  -  total flux cleaned = 0.000955129 Jy
! Component: 400  -  total flux cleaned = 0.00104613 Jy
! Component: 450  -  total flux cleaned = 0.00110396 Jy
! Component: 500  -  total flux cleaned = 0.00115953 Jy
! Component: 550  -  total flux cleaned = 0.00122652 Jy
! Component: 600  -  total flux cleaned = 0.00127812 Jy
! Component: 650  -  total flux cleaned = 0.00132819 Jy
! Component: 700  -  total flux cleaned = 0.00137705 Jy
! Component: 750  -  total flux cleaned = 0.0014247 Jy
! Component: 800  -  total flux cleaned = 0.00145952 Jy
! Component: 850  -  total flux cleaned = 0.00152756 Jy
! Component: 900  -  total flux cleaned = 0.00159469 Jy
! Component: 950  -  total flux cleaned = 0.00166068 Jy
! Component: 1000  -  total flux cleaned = 0.00173724 Jy
! Component: 1050  -  total flux cleaned = 0.00180219 Jy
! Component: 1100  -  total flux cleaned = 0.00185571 Jy
! Component: 1150  -  total flux cleaned = 0.00191923 Jy
! Component: 1200  -  total flux cleaned = 0.001982 Jy
! Total flux subtracted in 1200 components = 0.001982 Jy
! Clean residual min=-0.003690 max=0.002742 Jy/beam
! Clean residual mean=0.000266 rms=0.001372 Jy/beam
! Combined flux in latest and established models = 0.0799928 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
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.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.112758Jy  sigma=0.970194
! Fit after  self-cal, rms=0.112758Jy  sigma=0.970194
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=6.702 mas, bmaj=28.36 mas, bpa=-20.45 degrees
! Estimated noise=2.89456 mJy/beam.
! clean: niter=800  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = 0.0276423 Jy
! Component: 100  -  total flux cleaned = 0.0443661 Jy
! Component: 150  -  total flux cleaned = 0.0544846 Jy
! Component: 200  -  total flux cleaned = 0.0606067 Jy
! Component: 250  -  total flux cleaned = 0.0643109 Jy
! Component: 300  -  total flux cleaned = 0.0667935 Jy
! Component: 350  -  total flux cleaned = 0.0688577 Jy
! Component: 400  -  total flux cleaned = 0.070644 Jy
! Component: 450  -  total flux cleaned = 0.0722058 Jy
! Component: 500  -  total flux cleaned = 0.0735768 Jy
! Component: 550  -  total flux cleaned = 0.0747826 Jy
! Component: 600  -  total flux cleaned = 0.0758513 Jy
! Component: 650  -  total flux cleaned = 0.0768165 Jy
! Component: 700  -  total flux cleaned = 0.0776907 Jy
! Component: 750  -  total flux cleaned = 0.0784857 Jy
! Component: 800  -  total flux cleaned = 0.0792233 Jy
! Total flux subtracted in 800 components = 0.0792233 Jy
! Clean residual min=-0.005537 max=0.004301 Jy/beam
! Clean residual mean=0.000361 rms=0.002111 Jy/beam
! Combined flux in latest and established models = 0.0792233 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 101 model components to the UV plane model.
! The established model now contains 101 components and 0.0792233 Jy
! Inverting map and beam 
! Estimated beam: bmin=6.258 mas, bmaj=32.39 mas, bpa=-18.36 degrees
! Estimated noise=2.41559 mJy/beam.
! clean: niter=1200  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = 0.000921735 Jy
! Component: 100  -  total flux cleaned = 0.00163529 Jy
! Component: 150  -  total flux cleaned = 0.00221138 Jy
! Component: 200  -  total flux cleaned = 0.00269114 Jy
! Component: 250  -  total flux cleaned = 0.00310083 Jy
! Component: 300  -  total flux cleaned = 0.00346842 Jy
! Component: 350  -  total flux cleaned = 0.0038124 Jy
! Component: 400  -  total flux cleaned = 0.00413943 Jy
! Component: 450  -  total flux cleaned = 0.00445192 Jy
! Component: 500  -  total flux cleaned = 0.00475113 Jy
! Component: 550  -  total flux cleaned = 0.00503786 Jy
! Component: 600  -  total flux cleaned = 0.00529126 Jy
! Component: 650  -  total flux cleaned = 0.00543091 Jy
! Component: 700  -  total flux cleaned = 0.00556824 Jy
! Component: 750  -  total flux cleaned = 0.00570384 Jy
! Component: 800  -  total flux cleaned = 0.00582734 Jy
! Component: 850  -  total flux cleaned = 0.0059393 Jy
! Component: 900  -  total flux cleaned = 0.00605003 Jy
! Component: 950  -  total flux cleaned = 0.00615981 Jy
! Component: 1000  -  total flux cleaned = 0.00626839 Jy
! Component: 1050  -  total flux cleaned = 0.00636604 Jy
! Component: 1100  -  total flux cleaned = 0.00646293 Jy
! Component: 1150  -  total flux cleaned = 0.00655869 Jy
! Component: 1200  -  total flux cleaned = 0.00664419 Jy
! Total flux subtracted in 1200 components = 0.00664419 Jy
! Clean residual min=-0.003328 max=0.002765 Jy/beam
! Clean residual mean=0.000265 rms=0.001312 Jy/beam
! Combined flux in latest and established models = 0.0858674 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
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.
! 
! Correcting IF 5.
! 
! Correcting IF 6.
! 
! Correcting IF 7.
! 
! Correcting IF 8.
! 
! Fit before self-cal, rms=0.112758Jy  sigma=0.970194
! Fit after  self-cal, rms=0.112758Jy  sigma=0.970194
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=6.702 mas, bmaj=28.36 mas, bpa=-20.45 degrees
! Estimated noise=2.89456 mJy/beam.
! clean: niter=800  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = 0.0276423 Jy
! Component: 100  -  total flux cleaned = 0.0443661 Jy
! Component: 150  -  total flux cleaned = 0.0544846 Jy
! Component: 200  -  total flux cleaned = 0.0606067 Jy
! Component: 250  -  total flux cleaned = 0.0643109 Jy
! Component: 300  -  total flux cleaned = 0.0667935 Jy
! Component: 350  -  total flux cleaned = 0.068859 Jy
! Component: 400  -  total flux cleaned = 0.0706495 Jy
! Component: 450  -  total flux cleaned = 0.0722177 Jy
! Component: 500  -  total flux cleaned = 0.0735968 Jy
! Component: 550  -  total flux cleaned = 0.0748115 Jy
! Component: 600  -  total flux cleaned = 0.0758977 Jy
! Component: 650  -  total flux cleaned = 0.0768846 Jy
! Component: 700  -  total flux cleaned = 0.077784 Jy
! Component: 750  -  total flux cleaned = 0.0786054 Jy
! Component: 800  -  total flux cleaned = 0.0793607 Jy
! Total flux subtracted in 800 components = 0.0793607 Jy
! Clean residual min=-0.005312 max=0.004103 Jy/beam
! Clean residual mean=0.000336 rms=0.002045 Jy/beam
! Combined flux in latest and established models = 0.0793608 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 120 model components to the UV plane model.
! The established model now contains 120 components and 0.0793608 Jy
! Inverting map and beam 
! Estimated beam: bmin=6.258 mas, bmaj=32.39 mas, bpa=-18.36 degrees
! Estimated noise=2.41559 mJy/beam.
! clean: niter=1200  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = 0.000902705 Jy
! Component: 100  -  total flux cleaned = 0.00160737 Jy
! Component: 150  -  total flux cleaned = 0.00218231 Jy
! Component: 200  -  total flux cleaned = 0.00267654 Jy
! Component: 250  -  total flux cleaned = 0.00313029 Jy
! Component: 300  -  total flux cleaned = 0.00355564 Jy
! Component: 350  -  total flux cleaned = 0.00396153 Jy
! Component: 400  -  total flux cleaned = 0.00435368 Jy
! Component: 450  -  total flux cleaned = 0.00473503 Jy
! Component: 500  -  total flux cleaned = 0.00510681 Jy
! Component: 550  -  total flux cleaned = 0.00546965 Jy
! Component: 600  -  total flux cleaned = 0.00582392 Jy
! Component: 650  -  total flux cleaned = 0.00616987 Jy
! Component: 700  -  total flux cleaned = 0.00650781 Jy
! Component: 750  -  total flux cleaned = 0.00683799 Jy
! Component: 800  -  total flux cleaned = 0.00716057 Jy
! Component: 850  -  total flux cleaned = 0.00747584 Jy
! Component: 900  -  total flux cleaned = 0.00778397 Jy
! Component: 950  -  total flux cleaned = 0.00808515 Jy
! Component: 1000  -  total flux cleaned = 0.00837958 Jy
! Component: 1050  -  total flux cleaned = 0.00866746 Jy
! Component: 1100  -  total flux cleaned = 0.00894893 Jy
! Component: 1150  -  total flux cleaned = 0.00922419 Jy
! Component: 1200  -  total flux cleaned = 0.00949338 Jy
! Total flux subtracted in 1200 components = 0.00949338 Jy
! Clean residual min=-0.003046 max=0.002453 Jy/beam
! Clean residual mean=0.000200 rms=0.001154 Jy/beam
! Combined flux in latest and established models = 0.0888541 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
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: 6.258 x 32.39 at -18.36 degrees (North through East)
! Clean map  min=-0.0030376  max=0.070497 Jy/beam
! Clean map  min=-0.0029192  max=0.072409 Jy/beam
! 
! Move the cursor into the plot window and press 'H' for help
mapcol grey
! Mapplot colormap: grey, contrast: 1 brightness: 0.5.
x = (field_size-8) * field_cell / 4 
addwin -x,x,-x,x 
clean (512),0.01
! Adding 137 model components to the UV plane model.
! The established model now contains 247 components and 0.0888541 Jy
! Inverting map 
! clean: niter=512  gain=0.01  cutoff=0
! Component: 050  -  total flux cleaned = -0.000646782 Jy
! Component: 100  -  total flux cleaned = -0.000491906 Jy
! Component: 150  -  total flux cleaned = -0.000527052 Jy
! Component: 200  -  total flux cleaned = -0.000593585 Jy
! Component: 250  -  total flux cleaned = -0.00072071 Jy
! Component: 300  -  total flux cleaned = -0.000872513 Jy
! Component: 350  -  total flux cleaned = -0.0010464 Jy
! Component: 400  -  total flux cleaned = -0.00124047 Jy
! Component: 450  -  total flux cleaned = -0.00150839 Jy
! Component: 500  -  total flux cleaned = -0.00189857 Jy
! Total flux subtracted in 512 components = -0.00200127 Jy
! Clean residual min=-0.001359 max=0.001282 Jy/beam
! Clean residual mean=0.000056 rms=0.000585 Jy/beam
! Combined flux in latest and established models = 0.0868528 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: 6.258 x 32.39 at -18.36 degrees (North through East)
! Clean map  min=-0.0013589  max=0.071892 Jy/beam
! Clean map  min=-0.0033093  max=0.071562 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 J0726-3732_X
! Writing UV FITS file: J0726-3732_X.uvf
! Writing 359 model components to file: J0726-3732_X.mod
! wwins: Wrote 8 windows to J0726-3732_X.win
! Adding 112 model components to the UV plane model.
! The established model now contains 359 components and 0.0868528 Jy
! Inverting map 
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 6.258 x 32.39 at -18.36 degrees (North through East)
! Clean map  min=-0.0023802  max=0.071519 Jy/beam
! Writing clean map to FITS file: J0726-3732_X.fits
! Writing difmap environment to: J0726-3732_X.par
quit
! Quitting program
! Log file difmap.log_96 closed on Sun Jan 26 15:10:46 2020