The European Radiation Sensors Array is one of the first three science payloads selected to fly on the Gateway space station. ERSA will study solar and cosmic radiation to help the science community better understand this primary concern for people and hardware during deep space travels.

The European Radiation Sensors Array is one of the first three science payloads selected to fly on the Gateway space station. ERSA will study solar and cosmic radiation to help the science community better understand this primary concern for people and hardware during deep space travels.

art001e002135 (Dec. 5, 2022) - Solar array-mounted cameras capture close-up images of NASA's Orion Command Module and European Service Module on the 20th day of the Artemis I mission. Windows on the Orion capsule offer a glimpse of “Commander Moonikin Campos," a manikin equipped with sensors measuring radiation, acceleration, and vibration data throughout the mission.

art001e002143 (Dec. 5, 2022) - Solar array-mounted cameras capture close-up images of NASA's Orion Command Module and European Service Module on the 20th day of the Artemis I mission. Windows on the Orion capsule offer a glimpse of “Commander Moonikin Campos," a manikin equipped with sensors measuring radiation, acceleration, and vibration data throughout the mission.