UNASA

United Nations Aeronautics and Space Administration (or UNASA for short) was an Earth organisation.

Contact was made by Earth in 2019 with the Perseus Corporeal when UNASA probes detected two of the Corporeal's settlements on the moons of Jupiter and Saturn. (PROSE: The Ethereal)

The Fourth Doctor and Sarah Jane Smith encountered a UNASA spaceship in the Kuiper Belt in 2040. (PROSE: Observer Effect)

Bernice Summerfield explored an Earth-like planet to find a lost 21st century UNASA von Neumann probe. (PROSE: The Big Hunt)