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News

  • Mar. 3, 2022The general public was invited to submit research proposals using the data gathered by the Bisei Space-Guard Center.
  • Oct. 20, 2021“Technology Development (4) About RABBIT” was posted.
  • Oct. 1, 2021All the exhibition rooms in the Katsuura Tracking and Communications Station, the Masuda Tracking and Communications Station, and the Okinawa Tracking and Communications Station, have reopened.
  • July 13, 2021The Misasa New Deep Space Station “User’s Guide” was posted.
  • Apr. 27, 2021 Two new videos about the antennas were added.
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About Space Tracking and Communications Center

After launching a satellite or space probe, orbit injection is confirmed and then data transmission/receipt and monitoring control begin. These operations are called “Tracking and Controls”. For more details,

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Greetings from the Director

A Word of Greeting from the Representative of the Space Tracking and Communications Center

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Business overview

Space Tracking and Communications Center Main Operations

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Domestic Stations

Space Tracking and Communications Center Facilities

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Gallery

Please enjoy having a look at the Space Tracking and Communications Center with the videos and photos.

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Space Situational Awareness
Small size reflector for satellite laser ranging
Risk Avoidance assist tool based on debris collision proBaBIliTy
Laser Ranging for Satellites

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Space Tracking and Communications Center

Space Tracking and Communications Center

JAXA
JAXA ファン!ファン!JAXA! MDSS
  • About
  • Director's Message
  • Facilities
  • Our Business
    • Satellite tracking operations
    • Development and maintenance of tracking operation technology
    • Satellite Orbit Management and Technology Development
    • Three Earth Stations Facility Operations
    • Usuda Deep Space Center
    • Maintenance and Development of Ground Stations for Next-Generation Space Exploration
    • Space Situational Awareness (SSA)
    • International Cooperation
  • Activities
    • Mt.Fuji
    • RABBIT
    • SSA
    • TSUKUBA SLR

© 2014 Japan Aerospace Exploration Agency.