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Arase (ERG) Geospace Observatory

Arase (ERG) is a JAXA geospace observatory launched in December 2016 to study the energization and dynamics of Earth’s radiation belts.

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Identity

Family Name
Arase
Full Name
Arase (ERG) Geospace Observatory
Roles
observatory
Status
active
Type
spacecraft

Details

Description
Arase (ERG) is a JAXA geospace observatory launched in December 2016 to study the energization and dynamics of Earth’s radiation belts.
First Flight Year
2,016

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Creation Time
August 12, 2026 at 19:10:48 UTC
Updated Time
August 12, 2026 at 21:06:27 UTC