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Дата изменения: Mon Jul 9 10:22:59 2007
Дата индексирования: Sat Dec 22 09:53:33 2007
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XMM-Newton Science Analysis System


rgsprods (rgsprods-1.10) [xmmsas_20070708_1801-7.1.0]

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XMM product format

XMM products adhere to a standard naming scheme (see [1]) which may be summarised by the following template:

Pooooooooooiiteeennnnnndddd.xxx

The fields have the following meanings:

• oooooooooo: 10-digit observation ID.

• ii: instrument identifier (eg R1, R2).

• t: exposure type (usually either `S' or `U', for `scheduled' or `unscheduled').

• eee: 3-digit exposure ID.

• nnnnnn: 6-character product type identifier.

• dddd: 4-digit utility number.

• xxx: file data type identifier. Examples are `FIT', `GIF', `PNG', `PDF'.