Environment Information System


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  • Data Processing Module: data extraction, transformation and loading Imports all the data, extracts the information, converts to a supported format and loads it into the Data Integration Module Data Integration Module: data storage Data Warehouse: Where all collected data will be stored and made accessible. Multi-Dimensional Database: also known as OLAP structure or Data M art. Contains the same data as the Data Warehouse, but re-organized in a multi-dimensional fashion with pre-aggregated data already computed. Online Data Storage: optimized to provide real-time, online services, contains data of a sliding time window of 84h hrs (including past, nowcast and forecasted data) Metadata Module: All components share the same concepts and configuration changes can be performed on a single place.
  • INTEGRAL is the reference mission. It provides T/M, SEU and AUX data XMM provides T/M data and AUX data. ENVISAT provides AUX data and its SEU database. The system was built generically, so that other missions are easily supported SEIS is open to allow other users to connect and use the huge database, e.g. scientists or S/C manufacturers (operational prototype goals guarantee only a limited number of simultaneous connections though).
  • Environment Information System

    1. 1. Space Environment Information System for Mission Control Purposes: Benefits for INTEGRAL Operations A. Baumgartner, SOLENIX GmbH F. Di Marco, VEGA group M. Pantoquilho, ESA / ESOC A. Donati, ESA / ESOC
    2. 2. Agenda <ul><li>Users needs & space weather impacts </li></ul><ul><li>System objectives & services </li></ul><ul><li>Users feedback: preliminary results </li></ul><ul><li>Improvements & evolution </li></ul>
    3. 3. Introduction OPS-HSC Mission Control Technologies Unit <ul><li>Support Mission Operations for future challenges </li></ul><ul><ul><li>Increased complexity </li></ul></ul><ul><ul><li>Costs reduction </li></ul></ul><ul><li>Investigate advanced technologies to meet operational needs </li></ul><ul><li>Advanced Mission Operations Concepts validation using current missions: Operational Prototypes </li></ul>
    4. 4. Users Needs <ul><li>Space Weather Influence Awareness </li></ul><ul><ul><li>Space Weather Events & Effects on Spacecraft </li></ul></ul><ul><li>Hazard Mitigation </li></ul><ul><ul><li>From Reactive to Preventive/Predicting Paradigm </li></ul></ul><ul><li>Continuity of Service </li></ul><ul><ul><li>Increased Science Return at Acceptable Risk </li></ul></ul><ul><li>Lessons Learnt Cycle </li></ul><ul><ul><li>Improvements of Components Performance </li></ul></ul><ul><li>Uniform Access to Events and Effects Data </li></ul><ul><ul><li>Development of Behaviour and Prediction Models </li></ul></ul>
    5. 5. Space Weather Impacts (1) Table Courtesy: L.P. Barbieri / R.E. Mahmot NASA GSFC Solar Storm 19/10/2003 (source NASA-GSFC)
    6. 6. Space Weather Impacts (2) Solar Storm 07/09/2005 (source INTEGRAL FCTESA) ~6 days 2005-09-08 01:35Z OMC ~8 days 2005-09-07 17:33Z JEM-X ~5 days 2005-09-08 07:53Z IBIS ~3 days 2005-09-09 15:38Z SPI duration Start loss of data INTEGRALpayload
    7. 7. Space Weather Impacts (3) Seasonal Modification of Radiation Belt (INTEGRAL FCTESA)
    8. 8. Agenda <ul><li>Users needs & space weather impacts </li></ul><ul><li>System objectives & services </li></ul><ul><li>Users feedback: preliminary results </li></ul><ul><li>Improvements & evolution </li></ul>
    9. 9. SEIS: Objectives <ul><li>Increase the awareness of Space Weather Events and interaction with satellite health status </li></ul><ul><li>Deliver a set of multi mission space weather services </li></ul><ul><li>Support the recovery process </li></ul><ul><li>Enhance the safety of the satellite </li></ul>
    10. 10. SEIS: Services <ul><li>Near real-time monitoring  SEIS Monitoring Tool (MT) Client </li></ul><ul><li>Offline data exploration and correlation analysis </li></ul><ul><li>  SEIS Reporting & Analysis Tool (RAT) Client </li></ul><ul><li>Configurable alarm services </li></ul><ul><ul><li> SEIS Alarm’s Engine </li></ul></ul>
    11. 11. SEIS: Architecture Forecasting Module (FM) Alarm Engine (AE) External Data Service Providers Monitoring Tool (MT) Reporting & Analysis Tool (RAT) Space Weather Data Space Weather Events S/C Telemetry Data S/C SEU Occurrences S/C Orbital Position Data Processing Module (DPM) Metadata Module (MM) Data Integration Module (DIM)
    12. 12. SEIS: Tools
    13. 13. Agenda <ul><li>Users needs & space weather impacts </li></ul><ul><li>System objectives & services </li></ul><ul><li>Users feedback: preliminary results </li></ul><ul><li>Improvements & evolution </li></ul>
    14. 14. SEIS: Users Feedback <ul><li>Operational prototype completed </li></ul><ul><li>System under operational validation running by the INTEGRAL mission </li></ul><ul><li>INTEGRAL FCT has been using it increasingly to: </li></ul><ul><ul><li>monitor space weather conditions in real time </li></ul></ul><ul><ul><li> Monitoring Tool (MT) </li></ul></ul><ul><ul><li>issue weekly radiation reports </li></ul></ul><ul><ul><li> Reporting & Analysis Tool (RAT) </li></ul></ul><ul><ul><li>analyse solar storms effects on the S/C </li></ul></ul><ul><ul><li> Reporting & Analysis Tool (RAT) </li></ul></ul>
    15. 15. Solar Storm Sept 2005 INTEGRAL X-Ray Monitor (JEM-X) About 10 days Period: Returning sunspot 798 unleashed an X17-solar flare on the 7th of September while still on the Eastern limb. During the following week it unleashed 8 more X-class flares and several M-class ones as well. Event description: 354 to 357 Affected revolutions: 2005-09-07 17:40Z Date of event:
    16. 16. Agenda <ul><li>Users needs & space weather impacts </li></ul><ul><li>System objectives & services </li></ul><ul><li>Users feedback: preliminary results </li></ul><ul><li>Improvements & evolution </li></ul>
    17. 17. <ul><li>SEIS is a standalone service, in prototype phase </li></ul><ul><li>Reliability and maintainability can improve </li></ul><ul><ul><li>as an operational service provided to multiple missions and to research groups </li></ul></ul><ul><ul><li>by prototype consolidation after testing and validation phase </li></ul></ul><ul><ul><li>by Standardization of the data services </li></ul></ul><ul><ul><li>by Standardization of the upstream data (SWENET, web service) </li></ul></ul>SEIS: Improvements & Evolution (1)
    18. 18. <ul><li>Improvements & evolution on service: </li></ul><ul><li>Forecasting tools under development </li></ul><ul><ul><li>solar flares forecaster </li></ul></ul><ul><ul><li>radiation belts dynamics forecaster </li></ul></ul><ul><li>Distributed alarms for Space Weather Events </li></ul><ul><li>Distribution radiation assessment </li></ul><ul><li>New/upgraded Space Environment models (SPENVIS) </li></ul><ul><li>Data Mining applications </li></ul>SEIS: Improvements & Evolution (2)
    19. 19. SEIS: Users <ul><li>Current Users: </li></ul><ul><ul><li>INTEGRAL FCT </li></ul></ul><ul><li>Next Users: </li></ul><ul><ul><li>ENVISAT FCT </li></ul></ul><ul><ul><li>XMM FCT </li></ul></ul><ul><ul><li>ESTEC TEC-ESS </li></ul></ul><ul><li>Expected Future Users: </li></ul><ul><ul><li>Space Weather Experts </li></ul></ul><ul><ul><li>Scientific Community </li></ul></ul><ul><ul><li>Design Engineers </li></ul></ul><ul><ul><li>Other ESA FCTs </li></ul></ul><ul><ul><li>Spacecraft Components Manufacturers </li></ul></ul>
    20. 20. Contact For more information: Alessandro Donati, ESA/ESOC, Germany [email_address]