OnOrbit: May 2018

Sentinel-3B's first image over Europe shows the east coast of Greenland at 13:20 UTC.

Sentinel-3B's very first sight was the sunset over the Weddell Sea, just off the coast of Antarctica.

NASA's Voyager 1 took a classic portrait of Earth from several billion miles away in 1990. Now a class of tiny, boxy spacecraft, known as CubeSats, have just taken their own version of a "pale blue dot" image, capturing Earth and its moon in one shot.

Kibo was pictured as the International Space Station orbited over the southern Pacific Ocean east of New Zealand.

The full moon was pictured April 30, 2018 as the International Space Station orbited off the coast of Newfoundland, Canada.