The Hubble Space Telescope (HST) was designed for a minimum fifteen-year mission with on-orbit servicing by the Space Shuttle System planned at approximately three-year intervals. The primary objectives of the ground system re-engineering effort, a project called Vision 2000 Control Center Systems (CCS), are to reduce both development and operating costs significantly for the remaining years of HST's lifetime. Part of CCS is a space telescope engineering data store, based on current data warehouse technology, to provide a common data source of telemetry data for all HST subsystems. This data store will become the engineering data archive and will include a database for the user to analyze HST telemetry. A web-based user interface allows easy access to the data archives. This paper provides an overview of the CCS system and illustrates some of the CCS telemetry capabilities. Samples of CCS user interface pages are given.
Hubble Space Telescope: cost reduction by re-engineering telemetry processing and archiving
1998
8 Seiten, 3 Quellen
Conference paper
English
Hubble Space Telescope systems engineering
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