Tag: Marsquake
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MRO observes dormant InSight lander; collects data on Martian dust movements
NASA’s Mars Reconnaissance Orbiter (MRO) recently imaged NASA’s Interior Exploration using Seismic Investigations, Geodesy, and Heat Transport (InSight) lander, which has been dormant on the Martian surface for two years. The new imagery highlights movements in Martian surface dust around InSight, providing planetary scientists with more information on Mars’s climate and atmospheric qualities. On Nov.…
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InSight reveals high meteoroid impact rate on Mars
Scientists have calculated the rate of meteoroid impacts on Mars using seismic measurements NASA’s retired InSight lander took during its mission. Two companion studies published on June 28, independently estimate substantially higher rates than were previously derived from images taken by spacecraft orbiting the red planet. The studies show that seismic measures promise to be…
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Through international collaboration, scientists find cause of InSight’s most powerful Marsquake
An international team of scientists has found the cause of the largest Martian seismic event, or Marsquake, observed by NASA’s Interior Exploration using Seismic Investigations, Geodesy and Heat Transport (InSight) Mars lander. After ruling out a meteor impact, they concluded the event must have been caused by a release of stress within the planet’s crust.…
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InSight’s importance: Seismic measurements, new terrain highlight ground-breaking mission
NASA’s InSight lander, formally known as the Interior Exploration using Seismic Investigations, Geodesy, and Heat Transport mission, wrapped a four-year scientific expedition on Mars in December 2022 after the lander succumbed to low power levels. Throughout its mission, InSight studied Mars extensively, collecting a plethora of ground-breaking science on the planet’s interior and exterior geologic…