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JAXA CCSDS Status

JAXA CCSDS Status. April 12 – 13, 2005 Kaneaki Narita Consolidated Space Tracking and Data Acquisition Department. JAXA Principal Delegation. Consolidated Space Tracking and Data Acquisition Department Mr. Akio Yamamoto/Director (CCSDS Principal Delegation) retired on 31 st of March

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JAXA CCSDS Status

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  1. JAXA CCSDS Status April 12 – 13, 2005 Kaneaki Narita Consolidated Space Tracking and Data Acquisition Department

  2. JAXA Principal Delegation • Consolidated Space Tracking and Data Acquisition Department • Mr. Akio Yamamoto/Director (CCSDS Principal Delegation) retired on 31st of March • Mr. Junjiro Nakahara named Director of the department effective on 1st of April • CCSDS Principal Delegation will be succeeded (under transition)

  3. CCSDS Delegation • SE Area • System Architecture: Takahiro Yamada • MOIMS Area • Navigation WG: Mina Ogawa • S/C mon. + Control WG: Takahiro Yamada • CSS Area • Generic Service WG: Yasunori Iwana

  4. Implementation Status • Satellite • JAXA satellites adopting the AOS and Telecommand standard • MUSES-C, ASTRO-EII, ASTRO-F, SOLAR-B, SELENE • ALOS, ETS-VIII, WINDS, JEM, HTV, GOSAT • Ground System • JAXA ground network provides the Telecommand and AOS compatible capability • ISAS SLE gateway with NASA/JPL (Service Management standard demonstration will be implemented) • SLE gateway (Provider and User) between SSOC/ISAS and TACC/Tsukuba are under developing since 2003, and will demonstrate in 2005 (Provider GW), and 2006 (User GW)

  5. Review Status • CSS • Cross Support Reference Model Part 1 – SLE Service [Pink Sheet], 31-Mar-05 • MOIMS • XML Telemetric and Command Exchange (XTCE) [Red Book] : Poll w/comments, 31-Mar-05 • SLS • Encapsulation Service [Red Book]: under review • AOS Space Data Link Protocol [Pink Sheet]: under review • Space Link Identifiers [Red Book]: under review

  6. Document Status • CCSDS Strategic Plan: Draft3/Version4 was distributed from CESG • SLS: RF & Modulation WG extension to Nov. 2005: Reviewed & Approved [16-Mar-05] • CCSDS 401.0-B Radio Frequency and Modification Systems Part 1 Earth Station and Spacecraft: Reviewed • Navigation WG Charter: Reviewed & Approved w/mod

  7. CCSDS Domestic Activity • CCSDS/DIS working group supports ISO SC13 and ISO National Committee of Japan • Interoperability and cross support working group (tentative) will be formed

  8. Special Topic: Tracking Data Transfer Service • JAXA has been working for the (Real-time) Tracking (Radio-metric) Data Transfer Service protocol since 2002 • This was merged into the Generic Service WG with • Ground station monitoring data transfer • Bit stream data transfer, etc. • Generic Service recommendations intends to improve from “White” to “Red” • While the Telemetry and Telecommand standard has base-lined, tracking data transfer standardization among space agencies will contribute operations robustness to future missions • Current Status: Each agency has their own tracking data transfer protocol between their remote stations and center

  9. Special Topic: Navigation WG • Status: • Orbit Data Message (ODM): Blue Book • Tracking Data Message (TDM): “White” to “Red” • Attitude Data Message (ADM): “White” but future mission target • Navigation Data Message (NDM): “White” but complicated XML schema • Orbit Data Message (ODM) adopted by SELENE mission to the moon • Tracking Data Message (TDM) will be prioritized

  10. Special Topic: Cross Support Service Area • JAXA tried to found appropriate personnel who will contribute the CSS area activity …….. • JAXA will join SLE Service Management WG near future

  11. DIS Disposition Status • The following DIS were polled (approved) on 14-Jan-05 • 22664, 22641, 22646, 22642, 22645, 22667 and 22666 • Under review: • 20652: Procedure – Archive Interface – Methodology Abstract Standard (PAIMAS) • 22670: SLE – Return Channel Frame (RCF) Service Specification

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