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CLARREO Pathfinder

NASA’s Calibration Absolute Radiance and Refractivity Observatory Pathfinder (CLARREO Pathfinder) is an active International Space Station instrument mission demonstrating highly accurate measurements of sunlight reflected by Earth and the Moon for improved inter-calibration of Earth-observing sensors.

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Identity

Aliases
Calibration Absolute Radiance and Refractivity Observatory PathfinderCLARREO Pathfinder MissionCLARREO
Name
CLARREO Pathfinder
Status
active

Details

Astronauts
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Description
NASA’s Calibration Absolute Radiance and Refractivity Observatory Pathfinder (CLARREO Pathfinder) is an active International Space Station instrument mission demonstrating highly accurate measurements of sunlight reflected by Earth and the Moon for improved inter-calibration of Earth-observing sensors.
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Creation Time
August 13, 2026 at 20:12:19 UTC
Updated Time
August 13, 2026 at 20:12:19 UTC

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