JSOC Overview 1 JSOC Summary- Phil Scherrer Pipeline

JSOC Overview 1. JSOC Summary- Phil Scherrer Pipeline Processing - Rasmus Larsen Data Access - Rick Bogart Data Visualization - Neal Hurlburt HMI/AIA Team Meeting – Feb 2006 JSOC Overview - 1

JSOC Scope • The HMI/AIA Joint SOC consists of two parts: – Science Data Processing (SDP) – at Stanford and LMSAL – Joint Operations Center (JOC) – at LMSAL • JSOC JOC includes: – HMI and AIA Commanding and Health Monitoring – HMI and AIA Engineering support as needed • JSOC SDP includes: – – – • HMI and AIA Telemetry Data capture (from DDS) and archive HMI and AIA Level-0 processing and archive HMI processing through to level-2 with archiving of end products AIA processing through level-1 a with online archive at Stanford AIA level-2 processing at LMSAL Data export of the above and other HMI and AIA products as needed JSOC does not include tasks such as: – Science analysis beyond level-2 products – HMI and AIA EPO – HMI & AIA Co-I science support HMI/AIA Team Meeting – Feb 2006 JSOC Overview - 2

10/21/03 SDO Ground System Architecture Tracking Data Space Network (L&EO only) S-Band: TRK & HK Tlm CMD S-Band: TRK, Cmd & HK Tlm SDO Ground Station STGT S-Band: TRK, Cmd & HK Tlm SDO Tracking Data Universal Space Network S-Band RF & FEP system (Includes 72 -hr storage) Ka-Band: 150 Mbps Science Data S-Band: TRK, Cmd & HK Tlm Ka-Band RF system DDS FEP Same Interfaces (Incl. 120 -hr storage) Ka Science Data Observatory HK Telemetry (Incl. 30 -Day Science Data Storage) AIA Science Data (67 Mbps) (Stanford, CA) Science Data Capture HMI AIA JSOC LMSAL (Palo Alto, CA) Instrument Monitoring & Control Station/DDS Status DDS & Ground Station Control Flight Dynamics System Maneuver Planning Product Generation R/T Attitude Determination Sensor/Actuator Calibration Mission Planning & Scheduling Ground Station Control DDS Control Automated Operations Anomaly detection Plan daily/periodic events Create engineering plan Generate Daily Loads Integrated Trending & Plotting System WSC Alert Notification System EVE Science Data (7 Mbps) S/C Memory dumps Simulated commands (Boulder, CO) Science Data Capture Instrument Monitoring & Control EVE R/T HK Telemetry Science Planning and FDS Products Instrument Commands/Loads AIA R/T HK Telemetry/ Science Planning and FDS Products HMI/AIA Team Meeting – Feb 2006 Telemetry & Command System HK Data Archival HK Level-0 Processing EVE SOC LASP Stanford Univ. SDO Mission Operations Center ASIST / FEDS Telemetry Monitoring Command Management Status and Control DDS & SDOGS Integrated Manager Data Ack. & Retrans. Requests HMI Science Data (55 Mbps) Status and Control Tracking Data Ka Science Data Distribution System Orbit Determination Product Generation Acquisition Data Mini MOC (Incl. 120 -hr storage) CMD, Acquisition Data OD Products Observatory Commands (Includes 72 -hr storage) DDS FEP Flight Dynamics Facility S-Band HK Tlm as WSGT Ground Station SDO Ground Station WSGT S-Band RF & FEP system Ka-Band RF system Acquisition Data S-Band HK Tlm Instrument Commands/Loads HMI R/T HK Telemetry/ Science Planning and FDS Products Instrument Commands/Loads Flight software loads Simulated housekeeping telemetry Flight Software Maintenance Lab FSW Support FLATSAT Tool Suite GSFC JSOC Overview - 3

HMI & AIA JSOC Architecture GSFC White Sands MOC ing DDS p ekee hous Stanford AIA HMI Redun dant Data Captur e System Redund ant Data Capture System LMSAL JSOC Pipeline Processing System HMI/AIA Level-0, 1, HMI-level 2 HMI & AIA Operations Quicklook Viewing Primary Archive 30 -Day Archive Offsite Archiv e HMI/AIA Team Meeting – Feb 2006 Offline Archiv e Data Export & Web Service AIA Analysis System Local Archive Catalog High-Level Data Import Housekeeping Database World Science Team Forecast Centers EPO Public JSOC Overview - 4

JSOC Data Requirements HMI/AIA Team Meeting – Feb 2006 JSOC Overview - 5

JSOC Systems HMI/AIA Team Meeting – Feb 2006 JSOC Overview - 6

Operations HW Architecture MOC (GSFC) HMIOPS 2 (Sun) AIAOPS 2 (Sun) Tlm RT HK PBK HK HMI LMSAL EGSE HMIQL QL image display Planning Analysis Tlm socket 1 Cmd socket 1 Tlm socket 2 AIAOPS 1 (Sun) SPARE EGSE DDS Routers (WSC) Cmd logs SPAREOPS 2 HMIOPS 1 (Sun) SPAREOPS 1 Tlm socket 2 Tlm socket 1 LMSAL (Room in B. 252) Cmd socket 1 Tlm RT HK PBK HK Cmds Cmd logs Dedicated T 1/FT 1 Lines (redundant pair) AIA LMSAL EGSE HMI & AIA Web Server (PC or Sun) AIAQL QL image display Planning Analysis Stanford University SDP QL image production HMIOPS 3 LMSAL EGSE AIAOPS 3 LMSAL EGSE External network DDS OC 3 Lines HMI/AIA Team Meeting – Feb 2006 Cmd logs Tlm RT HK PBK HK JSOC Overview - 7

JSOC Pipeline Processing System Components Pipeline Operato r Pipeline processing plan JSOC Science Libraries Processing script, “mapfile” PUI Pipeline User Interface Pipeline Program, “module” List of pipeline modules with needed datasets for input, output Utility Libraries SUMS Disks DRMS Library Record Manage ment Keyword Access Link Manage ment Record Cache Data Access SUMS Storage Unit Management System DRMS Processing History Log Data Record Management System SUMS Tape Farm Database Server HMI/AIA Team Meeting – Feb 2006 JSOC Overview - 8

HMI Processing Pipeline and Standard Products Processing Level 2 Data Product HMI Data Heliographic Doppler velocity maps Filtergrams Level-0 Global Mode frequencies Helioseismology And splitting Processing Ring diagrams Doppler Velocity Level-1 Spherical Harmonic Time series To l=1000 Filtergrams Tracked Tiles Of Dopplergrams Time-distance Cross-covariance function Local wave Local frequency shifts Helioseismology Processing Wave travel times Observables Egression and Wave phase Ingression maps Doppler shift maps Velocity Stokes I, V Line-of-sight Magnetograms Stokes I, Q, U, V Full-disk 10 -min Averaged maps Tracked Tiles Continuum Brightness Level-1 HMI/AIA Team Meeting – Feb 2006 Tracked full-disk 1 -hour averaged Continuum maps Internal rotation Ω(r, Θ) (0

JSOC Data Export System Grid VSO Researcher B Co. SEC Space Weather Co. SEC Adaptor Keywords Range Overview New/Avail Statistics Format Selected Data Records Package Drilldown Search Browse General Public VSO Adaptor API Script Access Researcher A Grid Adaptor Custom Keywords Utilities DRMS VSO – Virtual Solar Observatory DRMS – Data Record Mgmt Sys HMI/AIA Team Meeting – Feb 2006 JSOC Overview - 10

JSOC SDP Development Milestones • HMI and AIA Data EGSE installed – Prototype for I/F testing with GS – Version 2 to support flight inst. • March 2005 June 2005 JSOC Capture System – Purchase computers – Final system installed Spring 2007 – Support DDS testing • Fall 2006 Summer 2007 JSOC SDP Infrastructure, SUMS, DRMS, PUI – Prototype testing of core system June 2005 – Fully functional Jan, 2006 • Purchase computers for JSOC Spring, 2007 • Infrastructure Operational Summer, 2007 • Data Product Modules Spring, 2008 • Test in I&T and with DDS, MOC as called for in SDO Ground System schedule HMI/AIA Team Meeting – Feb 2006 JSOC Overview - 11

SDO Testing Timeline CY 05 CY 06 CY 07 CY 08 Element Acceptance Testing Launch REL #1 AT Complete 12/05 REL #2 AT Complete 6/06 REL #3 AT Complete 12/06 REL #4 AT Complete 10/07 MOC to SOCs T/C I/F Tests EVE 6 -9/06 HMI 2 -3/07 AIA 3 -4/07 DDS to SOCs Science I/F Tests EVE 2 -9/07 HMI 07 -08/07 AIA 8 -9/07 Ground System Readiness Testing T&C GSRT #1 4/06 -04/07 Operations Test Opportunities with Observatory Support needed from SOC(s) All actual dates and test durations are included in the SDO Project Schedule SCI CTV RF CTV E-T-E 72 Day Launch GSRT #2 GSRT #3 GSRT #4 E-T-E Site 1/07 -04/08 3 -12/07 8/07 -4/08 Performance GSRT #5 Test 4 -6/08 2 -4/08 1 st S/C H/K Dataflow with MOC (6/06) MOC Flight Proc Testing with Spacecraft (3/07) MOC Flight Science E Ka ETU/ Procedure ETE Test 1 C V H Mission Sims SDOGS Testing with & EM A 1 A Instruments Mission Sim Contingency I I (4/07) Ops Day in Life (11/07) A (2/08) (12/07 *) 1 st Instrument Housekeeping Dataflows with MOC/SOC (6/07) HMI/AIA Team Meeting – Feb 2006 Mission Sims during TV/TB (1/08 – 2/08) Launch Rehearsals (8/08) Mission Sims L&EO Ops (3/08) JSOC Overview - 12

JSOC SDP Development Plan HMI/AIA Team Meeting – Feb 2006 JSOC Overview - 13