![]() Grip: We wanted to prove for ourselves and everyone else that you really can fly and operate a helicopter on Mars. But we will be trying to do as many flights as possible until then.ĭER SPIEGEL: What have we learned for future missions from Ingenuity's flights so far? There is an end date for us, maybe in August. We were originally planning for up to five flights. So, how many more flights will you now be allowed to have? And Ingenuity has achieved what it was built for, to demonstrate that it is possible to fly even in the thin atmosphere of Mars. But when we get a stream of images that have wrong timestamps, the algorithm is constantly getting confused when it is trying to compare what it is seeing against what it should be seeing.ĭER SPIEGEL: You managed to land safely even after that flight. We could easily tolerate missing an image. But all the images that came after had wrong timestamps too. That shouldn't have been a problem per se. But one image of this camera got dropped. Grip: The navigation camera helps to understand the helicopter where it is. If the timing becomes inaccurate, that's a problem.ĭER SPIEGEL: The problem occurred because of an issue with one of the images that the camera responsible for navigation took. The helicopter needs to adjust its maneuvers at a very fast rate because it is naturally unstable, and it is small and has fast dynamics. And that is a problem for a fast vehicle like Ingenuity. For some time, it was tilting back and forth heavily during the flight. SPIEGEL Media Menü SPIEGEL Media aufklappenĭER SPIEGEL: The helicopter didn't behave the way it was supposed to.Alle Magazine Menü Alle Magazine aufklappen.SPIEGEL-Heft Menü SPIEGEL-Heft aufklappen.Gutscheine Anzeige Menü Gutscheine aufklappen.Marktplatz Anzeige Menü Marktplatz aufklappen.Partner-Inhalte Anzeige Menü Partner-Inhalte aufklappen. ![]() Wissenschaft Menü Wissenschaft aufklappen.Formel 1 – Liveticker, Kalender, WM-Stand.Mike Wall is the author of " Out There " (Grand Central Publishing, 2018 illustrated by Karl Tate), a book about the search for alien life. "Effectively, Ingenuity 'flew behind a hill' or out of the rover's line of sight, briefly interrupting high-speed communications between the two spacecraft." "The interruption in data communications between the Ingenuity helicopter and the base station on the Perseverance rover during flight 17 occurred when the signal was blocked by elevated terrain between the two as Ingenuity descended at the end of the flight," they added. NASA takes cybersecurity very seriously and, for this reason, we do not discuss specifics regarding the cybersecurity of agency assets," JPL officials wrote in an update Thursday (Dec. "NASA’s Ingenuity helicopter does not run Apache or log4j, nor is it susceptible to the log4j vulnerability. But this is not the case, JPL officials said, pointing instead to a much more prosaic cause. 5 communications dropout may be linked to log4j, a widely used programming code developed by the nonprofit Apache Software Foundation that was recently revealed to have a flaw that can leave it vulnerable to hackers. Some people have speculated that the Dec. (All of the helicopter's data and imagery reach Earth via Perseverance and Mars orbiters.) This complication delayed the mission team's assessment of the sortie, which was eventually determined to be a complete success. For example, during its sixth flight, which took place on May 23, Ingenuity suffered a glitch that interrupted the flow of navigation images to its onboard computer.Īnd the communications link between Ingenuity and Perseverance was disrupted during the chopper's descent on flight 17, which occurred on Dec. That's not to suggest that it has all been perfectly smooth sailing for the little chopper. Mars helicopter spots its Perseverance rover from above in an epic view (video) Ingenuity spots Perseverance rover from the air (photo) - Ingenuity spotted a 'heart' in Perseverance rover's tracks on 9th flight (video)
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