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Polar geospace observatory spacecraft

Polar was NASA’s Global Geospace Science orbiter, launched in 1996 to image auroras and measure particles, fields, and waves in Earth’s magnetosphere and upper atmosphere before its mission ended in 2008.

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Identity

Family Name
Polar
Full Name
Polar geospace observatory spacecraft
Roles
orbiter
Status
retired
Type
spacecraft

Details

Description
Polar was NASA’s Global Geospace Science orbiter, launched in 1996 to image auroras and measure particles, fields, and waves in Earth’s magnetosphere and upper atmosphere before its mission ended in 2008.
First Flight Year
1,996
Last Flight Year
2,008

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Creation Time
August 12, 2026 at 22:51:07 UTC
Updated Time
August 12, 2026 at 22:51:07 UTC
Polar geospace observatory spacecraft - AeroVia