Astrobotic Selects Navigation Doppler Lidar from Psionic for Mission to Deliver VIPER to the Lunar Surface

A visual rendering of Griffin utilizing Navigation Doppler Lidar sensor to guide landing on the lunar surface. (Credit: Psionic LLC)

Navigation Doppler Lidar chosen for high accuracy and NASA heritage for 2023 CLPS mission to search for water on the Moon

PITTSBURGH, Pa. and HAMPTON, Va. (Astrobotic PR) — Astrobotic today announced they have selected Navigation Doppler Lidar (NDL) from Psionic for their mission in late 2023 to deliver NASA’s Volatiles Investigating Polar Exploration Rover (VIPER) to the South Pole of the Moon.

The NDL serves as a critical sensor element as part of the Griffin Lander’s Guidance, Navigation, and Control (GN&C) system to ensure a safe, precise landing. In June 2020, NASA awarded a $199.5 million contract to Astrobotic under its Commercial Lunar Payload Services (CLPS) initiative. 

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Technology Developed for Lunar Landings Makes Self-Driving Cars Safer on Earth

Electro-Optics Lead Aram Gragossian (left) and Integration Lead Jake Follman configure the electronics within an NDL engineering test unit for remote software testing while in a lab on center at NASA’s Langley Research Center. (Credits: NASA/David C. Bowman)

HAMPTON, Va. (NASA PR) — NASA is advancing a laser-based technology designed to help spacecraft land on a proverbial dime for missions to the Moon and Mars. The technology will undergo testing on upcoming suborbital rocket launches with Blue Origin on its New Shepard rocket and ride to the Moon on several commercial landers as part of the Artemis program. Simultaneously, companies are using the technology to help self-driving cars navigate rush hour traffic on this planet.

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