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AMPTE Charge Composition Explorer magnetospheric spacecraft

NASA's Charge Composition Explorer (CCE) was one of three AMPTE spacecraft launched together on 16 August 1984. The U.S. spacecraft detected tracer ions released by the German Ion Release Module after they entered Earth's magnetosphere, while its plasma, magnetic-field, and energetic-particle instruments studied transport, acceleration, ring-current evolution, and solar-wind access.

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Identity

Aliases
AMPTE/CCECharge Composition ExplorerCCEActive Magnetospheric Particle Tracer Explorer CCE
Family Name
AMPTE/CCE
Full Name
AMPTE Charge Composition Explorer magnetospheric spacecraft
Roles
orbiterobservatoryresearch
Status
retired
Type
spacecraft

Details

Description
NASA's Charge Composition Explorer (CCE) was one of three AMPTE spacecraft launched together on 16 August 1984. The U.S. spacecraft detected tracer ions released by the German Ion Release Module after they entered Earth's magnetosphere, while its plasma, magnetic-field, and energetic-particle instruments studied transport, acceleration, ring-current evolution, and solar-wind access.
First Flight Year
1,984
Last Flight Year
1,989

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Creation Time
August 13, 2026 at 13:39:44 UTC
Updated Time
August 13, 2026 at 17:26:37 UTC