Meteor Orbit Determinations with Multistatic Receivers Using the MU Radar

  • Yasunori FujiwaraEmail author
  • Yoshiyuki Hamaguchi
  • Takuji Nakamura
  • Masaki Tsutsumi
  • Makoto Abo
Chapter 2: Observation Techniques and Programs


The MU radar of RISH (Research Institute for Sustainable Humanosphere, Kyoto University), which is a MST radar (46.5 MHz, 1 MW peak power), has been successfully applied to meteor studies by using its very high versatility. The system has recently renewed with 25 channel digital receivers which significantly improved the sensitivity and precision of interferometer used in meteor observation. The transmission is now synchronized to GPS signals, and two external receiving sites with a ranging capability has additionally been operated in order to determine the trajectories and speeds of meteoroids.


Meteor Radar observation 


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Copyright information

© Springer Science+Business Media B.V. 2007

Authors and Affiliations

  • Yasunori Fujiwara
    • 1
    Email author
  • Yoshiyuki Hamaguchi
    • 1
  • Takuji Nakamura
    • 2
  • Masaki Tsutsumi
    • 3
  • Makoto Abo
    • 4
  1. 1.Nippon Meteor SocietyOsakaJapan
  2. 2.RISH, Kyoto UniversityUji, KyotoJapan
  3. 3.National Institute of Polar ResearchTokyoJapan
  4. 4.Tokyo Metropolitan UniversityHachiojiJapan

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