description InSight Overview
InSight was a stationary NASA lander designed to investigate the internal structure and geological activity of Mars. It landed in the Elysium Planitia region in November 2018 and deployed the first seismometer placed directly on the Martian surface, recording marsquakes, meteorite impacts, and vibrations caused by the atmosphere. Its measurements helped scientists constrain the size and composition of the planet's crust, mantle, and core before the mission ended in 2022.
help InSight FAQ
What was NASA’s InSight mission designed to study?
InSight was a stationary NASA lander designed to investigate Mars’s internal structure and geological activity. It studied the planet from the surface rather than traveling across it like a rover.
Where did InSight land on Mars?
It landed in the Elysium Planitia region in November 2018. The broad plain provided a suitable location for a stationary geophysical mission.
What was special about InSight’s seismometer?
InSight deployed the first seismometer placed directly on the Martian surface. It recorded marsquakes and other signals useful for studying the planet’s interior.
Did InSight study meteorites as well as marsquakes?
Yes. Its measurements included marsquakes, meteorite impacts, and other geological signals that helped researchers examine Mars beneath the surface.
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