6/4/2023 0 Comments Nasa moon atlas farokhPete Worden, director of NASA's Ames Research Center at Moffett Field, Calif. "Today's announcement builds on the ongoing relationship with Google that Ames Research Center initiated in November 2006, when we signed a Space Act Agreement to foster collaboration with our Silicon Valley neighbor," said S. All NASA data sets used in the Moon in Google Earth are included on a non-exclusive basis. The result of a close collaboration with NASA, the Moon in Google Earth showcases current and historic content about the moon. Whether rediscovering iconic moments from the history of lunar exploration, or learning about them for the first time, the Moon in Google Earth enables users to better understand the moon and mankind's relationship to it using an immersive, 3D experience. With the Moon in Google Earth, users can explore a virtual moonscape, follow guided tours from astronauts Buzz Aldrin and Jack Schmidt, view high-resolution "street view" style panoramic images and see previously unreleased footage captured from the lunar surface. The announcement was made during a press conference at the Newseum in Washington, featuring remarks by Apollo 11 astronaut Buzz Aldrin Alan Eustace, a Google senior vice president Andrew Chaikin, author and space historian and Anousheh Ansari, the first female space tourist. To celebrate this historic occasion, NASA and Google announced the launch of the Moon in Google Earth, an interactive, 3D atlas of the moon, viewable with Google Earth 5.0. It allowed scientists to learn about the internal structure of the Moon.įorty years ago on July 20, 1969, the world watched as the crew of Apollo 11 took the first steps on the surface of the moon. The Passive Seismic Experiment was the first seismometer placed on the Moon’s surface. “And that energy can create under-ice oceans, maybe even habitable zones.Two astronauts placed an American flag on the Moon’s surface during a television broadcast of the event. “The same gravity that causes all these weird phenomena that we’re seeing on these little moons causes energy to be pumped into some of the larger ones,” says Terrile. Understanding Pan and Atlas may be key to understanding gravity’s role in all of Saturn’s moons. “It may also be some kind of gravitational tidal effect from being near all this ring material,” says Terrile. The dominant theory for how the ridges form is that because the moons’ diameters are so much larger than the ring’s thickness, they gather material along their equators as they plow through stray ring particles. The two moons are approximately the same size, but Pan is embedded within a ring, and Atlas is along the outer edge. “What is especially interesting is the extent to which the soft material seems to bury and mute any crisp-looking topographic features even on the central ‘core’ structure,” says Paul Helfenstein at Cornell University in Ithaca, New York, who helped plan the flyby.Īnother moon, Pan, also has an equatorial ridge, but another recent flyby showed its ridge is rough with tension cracks and craters. “It looks like it’s covered in some kind of fluffy material.” “It looks more subdued than I expected,” Terrile says. We already knew Atlas has a UFO-like ridge around its equator, but surprisingly, the new images show that ridge is smooth. “This is a really interesting kind of dynamical dance that these moons do with the ring particles.” But instead, the ring’s shape is held by two other moons, Janus and Epimetheus. “At the time, we thought the satellite was holding out the edge of the A ring,” Terrile says. But Atlas appears to be a shepherd moon that isn’t responsible for shepherding ring particles. Some of Saturn’s moons, called shepherd moons, use their gravity to keep the planet’s famous rings in check.
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