Accelerate progress in our three core enterprises — Explore Worlds, Find Life, and Defend Earth. You can support the entire fund, or designate a core enterprise of your choice.
Europa Clipper global coverage The combination of low, medium, and high resolution measurements add up to an understanding of Europa as a world over several dozen orbits. (Acronyms: 13F7 - name for a specific concept for a set of flybys; COT-4 - name for the final campaign (of four) for the Europa Clipper mission; SWIRS - Short-wave infrared spectrometer that would map the composition of the surface.) NASA / JPL-Caltech