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NASA regains contact with mini-helicopter on Mars

Published : Monday, 22 January, 2024 at 12:00 AM  Count : 258
WASHINGTON, Jan 21: NASA has re-established contact with its tiny helicopter on Mars, the US space agency said Saturday, after an unexpected outage prompted fears that the hard-working craft had finally met its end.

Ingenuity, a drone about 1.6 feet (0.5 meters) tall, arrived on Mars in 2021 aboard the rover Perseverance and became the first motorized craft to fly autonomously on another planet.

Data from the helicopter are transmitted via Perseverance back to Earth, but communications were suddenly lost during a test flight on Thursday, Ingenuitys 72nd lift-off on Mars.

"Good news today," NASAs Jet Propulsion Laboratory (JPL) wrote on X, formerly Twitter, late Saturday.

The agency said that contact had finally been made with the helicopter by commanding Perseverance to "perform long-duration listening sessions for Ingenuitys signal."

"The team is reviewing the new data to better understand the unexpected comms dropout during Flight 72," it added.

NASA previously said that Ingenuity had attained an altitude of 40 feet (12 meters) on Flight 72, which was a "quick pop-up vertical flight to check out the helicopters systems, following an unplanned early landing during its previous flight."

But during its descent, "communications between the helicopter and rover terminated early, prior to touchdown," the agency said.    —AFP



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