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PREFIRE

NASA’s Polar Radiant Energy in the Far-InfraRed Experiment (PREFIRE) is an active pair of CubeSats measuring far-infrared energy emitted by Earth’s polar regions to improve understanding of sea-ice loss, ice-sheet melting, and climate processes.

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Polar Radiant Energy in the Far-InfraRed ExperimentPREFIRE Mission
Name
PREFIRE
Status
active

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Description
NASA’s Polar Radiant Energy in the Far-InfraRed Experiment (PREFIRE) is an active pair of CubeSats measuring far-infrared energy emitted by Earth’s polar regions to improve understanding of sea-ice loss, ice-sheet melting, and climate processes.
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Creation Time
August 13, 2026 at 20:06:20 UTC
Updated Time
August 13, 2026 at 20:06:20 UTC

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