宇宙航空研究開発機構（JAXA）は今般、長年にわたり宇宙観測を行い2015年4月に運用を終了していた磁気圏観測衛星「あけぼの」が、自然落下により日本時間2024年11月26日13時48分ごろ、南米上空（南緯26.6度、西経54.1度付近）において大気 ...

ISASメールマガジンは2014年8月以降、諸般の事情により配信を停止しております。誠に申し訳ございません。再開へ向けて準備を進めておりますのでお待ちいただきますようお願いいたします。 世界の宇宙科学の拠点であり、日本の宇宙科学の総本山である ...

Of the many familiar luminous phenomena, lightning still has many unsolved mysteries. Lightning discharge is estimated to occur 40 to 100 times a second on the Earth. Nonetheless, it was only recently ...

52 (2024/12/23 - 2024/12/29) HOP 0393 - Cycle 24/25 equatorial transition (2024/12/28-2024/12/28) HOP 0448 - Soft X-ray spectral variability during the rising phase of Solar Cycle 25 and ...

子供の頃、親に付き合って流星や月食などの天体現象を見上げ、宇宙に惹かれた。Star ...

Sagamihara Campus was opened in April 1989 as the main facility of the former ISAS. Amid quiet surroundings with a view of Tanzawa Mountains in the distance, the campus contains the ...

Usuda Deep Space Center was founded to transmit operation commands to deep-space explorers and to receive observation data from explorers. The location was chosen for its environment to receive faint ...

In April, 1955, the Institute of Industrial Science, University of Tokyo, conducted an experiment to launch the 23 cm-long Pencil rocket. This was Japan's first step toward the completion of the ...

In 1990, He graduated from Graduate School of Engineering, The University of Tokyo and received Ph.D (Electrical Engineering) Since 1990, He has been working for Institute of Space and Astronautical ...

Space and Astronautical Science in SOKENDAI will hold a two-days introductory program for the students who wish to enroll the department in the future. The program is designed for the domestic ...

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