11.Instrument specific corrections
This section is reserved for any other kind of correction or data reduction procedure
which is specific to a particular instrument. Whenever possible a common, instrument-independent
interface is used to tie together the same "class" of operations.
So far the following classes of operations have been identified.
- event-by-event corrections like
the MECS
corrections, including
- the linearization (correction of positional, geometric distortions)
- the positional dependency of gain
- the time dependency of gain (see gain history below)
- fancy event selections
currently defined only for
the MECS
as spatial region selections and handled similarly to corrections
- the accumulation of
gain history
sax.iasf-milano.inaf.it/Xashelp/specific.html
:: original creation 2002 Sep 04 18:10:25 CEST ::
last edit 2002 Sep 04 18:10:25 CEST