file_name
Save UV data to a random-groups UV FITS file.
EXAMPLE
-------

0>wobs 3c345.uvf
Writing UV FITS file: 3c345.uvf
0>

ARGUMENTS
---------
file_name  -  The name to give the new FITS file.

CONTEXT
-------
Once UV data have been read into difmap with the 'observe' command, it
may be saved to a new random-groups UV FITS file with the 'wobs'
command. If visibilities have been edited then the new file will
contain the edited data. Any edits that were applied in difmap, as
well as self-calibration and residual offset corrections, will be
applied to the saved data. This command is automatically called by the
'save' command.

RELATED COMMANDS
----------------
observe - Read a new random-groups UV FITS file.
wmap    - Write the clean (restored) map to a FITS file.
wdmap   - Save the dirty (residual) map.
wbeam   - Write the dirty beam to a FITS file.
wmodel  - Write the CLEAN model to a (text) VLBI model file.
wwins   - Write CLEAN windows to a text file.
save    - Save UV data, models, windows and the restored map.
