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NASA Conducts First Otherworldly Aircraft Accident Investigation

Engineers believe they have identified the likely cause of the crash of the space agency’s Ingenuity Mars helicopter.

NASA Ingenuity Mars helicopter
NASA’s Ingenuity Mars helicopter rests on the sandy dunes of the Red Planet’s surface following a crash during its final flight in January. [Courtesy: NASA/Jet Propulsion Laboratory-Caltech/LANL/CNES/CNRS]
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Key Takeaways:

  • NASA's Jet Propulsion Laboratory is conducting the first-ever "aircraft accident investigation" on another world, focusing on the final flight of the Ingenuity Mars helicopter.
  • The Ingenuity helicopter significantly surpassed its initial mission goals, completing 72 flights over three years on Mars before its retirement.
  • Investigators determined the crash occurred because Ingenuity's visual navigation system malfunctioned over featureless sand ripples, leading to a high-speed impact and rotor blade damage.
  • Lessons from this investigation are being used to develop more advanced Martian aircraft, like the Mars Chopper, and improve avionics for future space exploration.
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The National Transportation Safety Board (NTSB) and FAA oversee investigations of aircraft accidents in U.S. airspace. But what happens when a crash occurs hundreds of millions of miles away in outer space?

Engineers with NASA’s Jet Propulsion Laboratory (JPL) in California and uncrewed aircraft systems (UAS) manufacturer Aerovironment, a prominent aerospace and defense contractor, are conducting what the space agency on Wednesday said is the first aircraft accident investigation on another world. Personnel are examining the final flight of NASA’s Ingenuity Mars helicopter, which hurtled into the Red Planet’s surface and was retired in January.

Jack Daleo

Jack is a staff writer covering advanced air mobility, including everything from drones to unmanned aircraft systems to space travel—and a whole lot more. He spent close to two years reporting on drone delivery for FreightWaves, covering the biggest news and developments in the space and connecting with industry executives and experts. Jack is also a basketball aficionado, a frequent traveler and a lover of all things logistics.

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