GSE and SOC-GSE (Science Operations Center In Support of I&T) Overview and Status

1. GSE and SOC-GSE(Science Operations Center In Support of I&T)Overview and Status John Bonnell Will Rachelson Matt Born Space Sciences Laboratory University of California, Berkeley

2. EFW GSE and SOC-GSEOutline Science Operations Center (SOC) Requirements Organization Description: Data Products Data Processing Flow Development: Schedule and Milestones Test Plan Status

3. EFW SOCRequirements The EFW SOC allows the EFW SOC and Science teams to: Process and distribute EFW science data in a timely, accurate, and configuration-controlled fashion. Efficiently command and control the EFW instrument, both during ground testing and on-orbit operations. Governing documents: RBSP Mission Requirements Document. RBSP-EFW UCB Performance Assurance Matrix (GSE and SOC tabs). RBSP EFW SOC Requirements Document. RBSP EFW SOC Software Development Plan. Contributing Documents: RBSP Science Data Management Plan.

4. EFW SOCOrganization • The EFW SOC will be: • Developed at UCB. • Hosted from UCB. • UCB has played a similar role on previous missions: • CRRES, Polar, FAST, THEMIS. • EFW Instrument I&T occurs at UCB, and SOC development builds on the GSE required to support that effort: • GSE→Test SOC→FLT SOC.

5. EFW SOCTop-Level Data Processing Diagram EMFISIS SOC MAG data OTHER RBSP and GEOPHYSICAL DATA Sources RBSP MOC CTG-CTG SOC-NRT SOC-PDP SDC-MDP SDC-MAG SDC-ODP SDC-BSEL EFW Supporting DATA ARCHIVES: EMF-MAG STATE MOC OGPD SOC-logs EFW Instrument DATA ARCHIVES: SOH L0+, L1, L2, QL, CAL, L3+ SDC-DVAL SDC-CAL SDC-SDA RBSP EFW SOC Command-Telemetry-Ground Support (CTG) and Science Data Center (SDC) elements. I-CDR SOC-CDR Jan 2010

6. EFW SOCData Processing Organization • SOC is divided into two parts: • Command, Telemetry, and Ground Support (CTG). • Science Data Center (SDC) • CTG consists of a single CSCI, CTG. • SDC consists of 9 CSCIs, 1 of which is directly relevant to INT efforts: • NRT – Near-real Time data processing and display. • METUTC -- MET↔UTC Time Conversion • PDP – Processed Data Production. • DVAL – Data Validation • BSEL – Burst Data Selection • MDP – MOC Data Products Processing. • MAG – MOC and EMFISIS Data Products Processing. • ODP – Other RBSP and Geophysical Data Products Processing. • SDA – Science Data Analysis. • CAL – EFW Calibration Parameter Production.

7. EFW SOCData Products

8. EFW SOCNRT Block Diagram RBSP MOC EFW SOC CTG Near-Real Time Data Acquisition, Processing, and Display (Science and SOH) MOC L0 to SOC L0+ processing EFW L0+ Archive L0+ to L1 Processing EFW L1 Archive NRT Data Analysis And Display Autonomous Operation SOC and SCI team input required External Process or Resource

9. EFW SOCDevelopment Plan: Schedule and Milestones

10. BACKUP SLIDES

11. EFW SOCCTG Block Diagram GSE

12. EFW SOCTest Plan Detailed GSE-SOC test plan under development (due Q2 or Q3, 2009; supports SDP Phase II). CSCI elements will be tested in isolation to establish basic functionality (test cases; error cases and signaling). Example: phased introduction of DCB functions and testing using GSE. Elements are brought together into full modules and fed instrument data from known sensor excitations to verify module-level functionality and requirements fulfillment. Example: basic instrument functional tests during I&T. End-to-end testing at each stage of integration to weed out problems early. Example: testing of complete PDP chain as early as possible during Phase D using data from SC I&T and environmental tests.