5.3 The concatenate command
If there are no non-routine configuration changes across
observations,
you can in general concatenate together
- for HK accumulations all observations for which HK data are present (since these data are
produced "via spacecraft" they may be present even if POP is not ENABLEd.
- for ratemeter and science accumulations, all observations for which data is present for
a particular sub-unit (be careful if data for only one sub-unit is present if all are
expected). These data shall be there if POP is ENABLEd only,
but sometimes a packet may be mis-attributed to an adjacent observation.
- thus if you want to change the type of accumulation, you might have to reissue a
different concatenation command.
As a guide to selection of observations to be concatenated inspection of the summaries produced by the
check_expconf program
may be useful. Once you have decided, make sure you have properly set up
environment variables
and invoke the command
concatenate [ obsrange
Please note that the syntax for obsrange is mandatory, use "plus"
as concatenation operator and do not use blanks as separators !
sax.iasf-milano.inaf.it/Xashelp/observ.3.html
:: original creation 2002 Sep 04 17:50:02 CEST ::
last edit 2002 Sep 04 17:50:02 CEST