NASA

NASA’s Northrop Grumman Commercial Resupply Services 24 Launch

NASA’s Northrop Grumman Commercial Resupply Services‑24 (NG‑24) lifted off at 7:41 a.m. Eastern from Space Launch Complex 40, carrying the Cygnus XL cargo vessel – christened S.S. Steven R. Nagel – toward the International Space Station. The launch marked SpaceX’s second ISS mission this year and the seventh flight of the Falcon 9 booster, which also carried a mixed‑use payload fairing, one new and one previously flown. The XL version of Cygnus delivered more than 11,000 pounds of food, fuel, equipment and scientific experiments, a roughly 33 percent increase over earlier Cygnus models. An instantaneous launch window required precise orbital alignment; any hold would have forced a scrub and a backup launch the following morning at 7:18 a.m. ET. The first stage performed its standard sequence—MECO, stage separation, boost‑back, entry and landing burns—and touched down safely at Landing Zone 40, demonstrating continued confidence in reusable hardware. NASA’s Johnson Space Center flight controllers highlighted the mission’s timing, noting the recent Artemis II crew splashdown and the ongoing health checks for those astronauts. Sandra, the ISS flight director, emphasized that Expedition 74’s seven‑person crew will receive critical supplies to sustain research in biology, physical sciences, earth observation and technology development. The spacecraft’s name honors astronaut Steven R. Nagel, a four‑flight shuttle veteran, underscoring the program’s heritage. NG‑24 reinforces the commercial partnership model that keeps the ISS operational while freeing NASA resources for deep‑space initiatives. Successful reuse of the Falcon 9 booster and fairing components reduces launch costs, supporting both low‑Earth‑orbit logistics and the broader Artemis agenda as NASA transitions to lunar exploration.