NASA Unveils Deep Space Station 23 at Goldstone Complex

NASA officials and the Deep Space Network (DSN) leadership gathered at the Goldstone complex in Barstow, California, on Aug. 25, 2026 to celebrate the commissioning of Deep Space Station 23 (DS‑23), a new 34‑meter antenna that expands the network’s capacity to communicate with missions beyond the inner solar system. The ceremony was attended by Germaine Aziz, project manager for the DSN Aperture Enhancement Project at the Jet Propulsion Laboratory, and Bradford Arnold, manager of the DSN’s Aperture Enhancement Program, among other senior NASA and DSN staff.

DS‑23 is the latest addition to the DSN’s three primary complexes—Goldstone, Madrid, and Canberra—and represents a $1.2 billion investment to increase the network’s collecting area by 30 percent. The new antenna will support higher data rates for current missions such as the Europa Clipper and future deep‑space probes, while also providing redundancy for the growing number of spacecraft operating in the outer solar system. The DSN Aperture Enhancement Project, led by JPL, has been underway since 2022 and aims to modernize the network’s hardware and software to meet the demands of next‑generation missions.

With DS‑23 now operational, the DSN is poised to deliver faster, more reliable communications for NASA’s ambitious exploration agenda. The antenna’s enhanced capabilities will enable higher‑resolution science data to reach Earth in near real time, improving mission safety and scientific return for years to come.