NASA News

Flying MagazineJack Daleo

X-59 second flight aborted after cockpit warning as low‑boom campaign begins

NASA’s X‑59 low‑boom demonstrator returned to base minutes into its second flight after a cockpit warning light prompted an early landing. NASA and Lockheed Martin are investigating the technical anomaly while preparing an expanded multi‑flight 2026 test campaign to validate the aircraft’s quiet sonic‑boom signature.

2026-03-20T14:04:13.531590-07:00

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