July 30, 2021


PC Tech Therapy Blog by Daniyal Computer

NASA Ingenuity helicopter set for historic Mars flight: How to follow along

2 min read

NASA’s experimental Ingenuity helicopter hopes to take flight on Mars.


This story is part of Welcome to Mars, our series exploring the red planet.

Let’s take a moment to marvel at the phrase “the first powered, controlled flight on another planet.” NASA hopes to achieve that momentous milestone very soon with the Ingenuity helicopter on Mars.

The small rotorcraft hitched a ride to Mars under the belly of the Perseverance rover, which dropped it off on the surface about a week ago. The two machines posed for a picture together. The rover will act as a witness to Ingenuity’s efforts to get off the ground.

The Ingenuity attempt had been targeted for Sunday, but NASA said in a post Saturday that it had been “delayed to no earlier than April 14.”

“During a high-speed spin test of the rotors on Friday, the command sequence controlling the test ended early due to a ‘watchdog’ timer expiration,” NASA said in the post. “The watchdog timer oversees the command sequence and alerts the system to any potential issues. It helps the system stay safe by not proceeding if an issue is observed and worked as planned.”

The space agency said the Ingenuity team is diagnosing the issue and will reschedule the rotor test based on its findings. Ingenuity is “is safe and healthy,” NASA said.

The agency will livestream coverage of the confirmation of Ingenuity’s first flight on NASA TV.

This won’t be like watching a sporting event with live footage, but the NASA team hopes to get results back indicating a successful hover operation. 

“The rover will provide support during flight operations, taking images, collecting environmental data, and hosting the base station that enables the helicopter to communicate with mission controllers on Earth,” said NASA in a statement.

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NASA has emphasized how Ingenuity is a high-risk, high-reward technology demonstration. It will be thrilling if it works, but not shocking if it doesn’t. If the first flight goes well, then more attempts will follow. NASA has set the planned test flight period to last for up to 31 Earth days.

There’s a good-luck talisman along for the ride. Ingenuity has a tiny piece of the Wright Brothers’ famous Flyer attached to it, drawing a direct line between the making of aviation history on both Earth and Mars.

Follow CNET’s 2021 Space Calendar to stay up to date with all the latest space news this year. You can even add it to your own Google Calendar.        

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