NASA-funded ELFIN CubeSats to Study How Electrons Get Lost

An artist’s depiction of the Van Allen Belts, showing Earth’s magnetic field lines and the trajectories of charged particles trapped by them. The twin ELFIN spacecraft are shown following their inclined polar orbit, traced in yellow. (Credits: UCLA EPSS/NASA SVS)

GREENBELT, Md. (NASA PR) — Three hundred and ten miles above our planet’s surface, near-Earth space is abuzz with action. Here begin the Van Allen Belts, a pair of concentric rings of fast-moving particles and intense radiation that extends more than 30,000 miles farther into space.

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NASA Celebrates 60th Birthday

WASHINGTON (NASA PR) — From 2018 through 2022, NASA is marking a series of important milestones – the 60th anniversary of the agency’s founding by Congress in 1958, and the 50th anniversary of the Apollo missions that put a dozen Americans on the Moon between July 1969 and December 1972.

Celebrations already are under way. Some are complete, some are scheduled in the coming months, and some are still being planned.

July 29 will mark 60 years since President Dwight D. Eisenhower established NASA as a U.S. government agency by signing Public Law 58-568, the National Aeronautics and Space Act. The act consolidated several federal and military research organizations, including the National Advisory Committee for Aeronautics, under one agency.

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NASA’s New Dellingr Spacecraft Baselined for Pathfinding CubeSat Mission to Van Allen Belts

Studying the Van Allen radiation belts (illustrated here) is the scientific goal of a recently awarded GTOSat, which will use a more capable 6U CubeSat bus, the Dellingr-X. (Credit: NASA)

By Lori Keesey
NASA’s Goddard Space Flight Center

GREENBELT, Md. — A new CubeSat mission — GTOSat — will not only provide key observations of the environmentally forbidding radiation belts that encircle Earth, it will provide initial steps of a new technological vision.

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