The Deep Space Network acquires Artemis II signal
Why it matters: The DSN's acquisition of the Artemis II signal enables critical communication for the crewed lunar mission.
- NASA's Deep Space Network (DSN) acquired the Artemis II signal, a significant milestone after the mission's launch on April 1, 2026.
- The DSN, operated by the Space Flight Operations Facility at NASA's Jet Propulsion Laboratory, comprises three complexes in Goldstone, Madrid, and Canberra.
- Ars Technica Science highlights that the Artemis II astronauts are still grappling with the immense gravity of their experience, adding a human dimension to the technical achievement.
- The DSN enables missions to track, command, and receive scientific data from dozens of robotic spacecraft and now, crewed missions like Artemis II.
NASA's Deep Space Network (DSN) successfully acquired the radio frequency signal from the Artemis II crewed mission, marking the first communication with a deep-space crewed spacecraft in over 50 years. This critical handoff from the Near Space Network occurred soon after the April 1, 2026 launch, as the Artemis II astronauts begin to process the profound gravity of their lunar experience.
