NASA's Mars helicopter Ingenuity has done it again, soaring successfully on its 22nd Red Planet flight.
The 4-pound (1.8 kilograms) Ingenuity stayed aloft for 101.4 seconds and reached a maximum altitude of 33 feet (10 meters) during the sortie, which took place on Sunday (March 20), according to a Monday (March 21) tweet by NASA's Jet Propulsion Laboratory (opens in new tab) (JPL) in Southern California, which manages Ingenuity's mission.
Ingenuity and NASA's Perseverance rover landed together inside Mars' Jezero Crater in February 2021. Jezero hosted a lake and a river delta billions of years ago, making it a great spot for the life-hunting, sample-caching Perseverance to explore, NASA officials have said.
The little chopper quickly aced its five-flight original mission, which was designed to show that aerial exploration is possible on Mars. After this success, NASA granted Ingenuity a mission extension, during which the rotorcraft has been serving as a scout for Perseverance.
The rover's handlers are currently steering Perseverance toward an accessible part of the ancient delta, and Ingenuity's observations are helping them pick the best route, mission team members have said.
During its first 21 flights, Ingenuity flew a total of 15,247 feet (4,647 m) and stayed in the air for nearly 39 minutes, according to a flight log maintained by the mission team (opens in new tab).
Those numbers should continue to grow beyond the additions provided by Sunday's flight; Ingenuity is in good health, JPL officials have said, and NASA recently extended the helicopter's operations again, through at least this September.
Mike Wall is the author of "Out There (opens in new tab)" (Grand Central Publishing, 2018; illustrated by Karl Tate), a book about the search for alien life. Follow him on Twitter @michaeldwall (opens in new tab). Follow us on Twitter @Spacedotcom (opens in new tab) or on Facebook (opens in new tab).