Update: NASA published the following images on April 16, 2024, as part of a send-off to the Ingenuity Mars Helicopter and its team. The team got together for a final time at the JPL Laboratory in southern California to look at a transmission from the helicopter and celebrate the success of the mission.
The helicopter lost a rotor during a rough landing on Jan. 18, 2024. That rotor is visible in the new, zoomed-in photograph from the Perseverance Mars rover (above). NASA said Ingenuity will continue to collect data after a software update was successfully applied to the helicopter.
“With apologies to Dylan Thomas, Ingenuity will not be going gently into that good Martian night,” said team lead Josh Anderson in a release. “It is almost unbelievable that after over 1,000 Martian days on the surface, 72 flights, and one rough landing, she still has something to give. And thanks to the dedication of this amazing team, not only did Ingenuity overachieve beyond our wildest dreams, but also it may teach us new lessons in the years to come.”
The helicopter is in an area nicknamed “Valinor Hills” after a fictional location in novelist J.R.R. Tolkien’s fantasy worlds.
The original article follows:
After three years filled with many firsts, NASA’s Ingenuity Helicopter has made its final flight. Ingenuity, though still upright on Mars and in communication with NASA, can no longer fly after it was damaged during a recent landing.
“The historic journey of Ingenuity, the first aircraft on another planet, has come to end,” said NASA administrator Bill Nelson. “That remarkable helicopter flew higher and farther than we ever imagined and helped NASA do what we do best – make the impossible possible.”
The little helicopter that could completed 72 flights, which far exceeded expectations. Ingenuity was expected to fly only five times over 30 days, according to the NASA press briefing on Jan. 25 that announced the mission’s end.
First accomplishments
Ingenuity began its mission April 3, 2021, attached to NASA’s Perseverance rover. Freed from the the craft’s belly, the four-pound rotorcraft survived its first frigid night on the Red Planet and tested its spinning blades. Ingenuity completed its first flight April 19, 2021, while Perseverance filmed the feat. That made history as Ingenuity became the “first aircraft to achieve powered, controlled flight on another planet.“
The craft performed so well its mission was eventually extended and it completed 50 flights the next two years. In all, it flew for 128.8 minutes, covered 10.5 miles and reached 78.7 feet at its highest.
The fall
During the craft’s 71st flight, it had to make an emergency landing because of difficult terrain. The landscape is featureless with no identifying rocks and is hard to navigate. Teddy Tzanetos, project manager for Ingenuity at JPL, suspects the same thing happened during the 72nd and final flight. Communications were temporarily lost during that mission, and Tzanetos and his team suspect a lower rotor blade was damaged when it struck the Martian surface.
What comes next?
Tzanetos said that while Ingenuity will not fly again, the next generation of Mars helicopters is in the works. They will follow in the footsteps of the craft and the wealth of knowledge it gave researchers.
