It is possible to create a source catalogue in
advance.
The catalogue can be copied to the local disk and the relevant source
can be called either:
- from the observing programme OBSinp using the command:
CATA
< file-name > #.
- from the observing programme OBSE using the command:
set
catalogue_c
< file-name >
|
More information on the catalogue format can be
found
in the relevant  chapter
of the OBSinp manual.
|
Source coordinates
can be
given in many coordinate systems which are denoted by the parameter SBAS.
Here you can find information
on
the coordinate
system codes.
|
A graphical
representation
of some of the coordinate systems can be found here
|
