Watch (and Hear) How NASA’s Perseverance Rover Took Its First Selfie
Ever wondered how Mars rovers take a selfie? Color video from NASA’s Perseverance shows how the rover captured the historic April 6, 2021, image of itself beside the Ingenuity Mars Helicopter. As a bonus, the rover’s entry, descent, and landing microphone captured the sound of the arm’s motors whirring during the process.Selfies allow engineers to check wear and tear on the rover. But they also inspire a new generation of space enthusiasts: Many rover team members can cite a favorite image that sparked their interest in NASA.“I got into this because I saw a picture from Sojourner, NASA’s first Mars rover,” said Vandi Verma, Perseverance’s chief engineer for robotic operations at NASA’s Jet Propulsion Laboratory in Southern California. Verma worked as a driver for the agency’s Opportunity and Curiosity rovers, and she helped to create Curiosity’s first selfie, snapped on Oct. 31, 2012. “When we took that first selfie, we didn’t realize these would become so iconic and routine,” she saidVideo from one of Perseverance’s navigation cameras shows the rover’s robotic arm twisting and maneuvering to take the 62 images that compose the image. What it doesn’t capture is how much work went into making this first selfie happen. Here’s a closer look.
Ever wondered how Mars rovers take a selfie? Color video from NASA’s Perseverance shows how the rover captured the historic April 6, 2021, image of itself beside the Ingenuity Mars Helicopter. As a bonus, the rover’s entry, descent, and landing microphone captured the sound of the arm’s motors whirring during the process.Selfies allow engineers to check wear and tear on the rover. But they also inspire a new generation of space enthusiasts: Many rover team members can cite a favorite image that sparked their interest in NASA.“I got into this because I saw a picture from Sojourner, NASA’s first Mars rover,” said Vandi Verma, Perseverance’s chief engineer for robotic operations at NASA’s Jet Propulsion Laboratory in Southern California. Verma worked as a driver for the agency’s Opportunity and Curiosity rovers, and she helped to create Curiosity’s first selfie, snapped on Oct. 31, 2012. “When we took that first selfie, we didn’t realize these would become so iconic and routine,” she saidVideo from one of Perseverance’s navigation cameras shows the rover’s robotic arm twisting and maneuvering to take the 62 images that compose the image. What it doesn’t capture is how much work went into making this first selfie happen. Here’s a closer look.
