Index
Model
The type of pointing model to use.
- Input Format:
- An option from:
-
radio
- The radio pointing model.
-
optical
- The optical pointing model.
- Context:
- In addition to its radio receivers, the CBI has a small optical
telescope. This is used for determining the major parts of the
pointing model. Unfortunately, given that the telescope and the
radio receivers can't be perfectly aligned, the optical telescope
requires a different collimation model than the radio telescopes.
The Model datatype allows one to specify which pointing model one
is refering to.
Martin Shepherd (9-Oct-1997)