Mon Dec 15 23:30:00 UTC 2025: Summary:

SpaceX successfully launched and landed its 550th Falcon 9 rocket booster on December 14th. The launch, which took place at Vandenberg Space Force Base in California, sent 27 Starlink satellites into orbit. The Falcon 9’s first stage landed on the drone ship “Of Course I Still Love You” in the Pacific Ocean, marking its ninth successful flight. The launch brings the total number of active Starlink satellites to over 9,300. This was SpaceX’s 162nd Falcon 9 flight in 2025 and 580th overall.

News Article:

SpaceX Achieves Milestone: Lands 550th Falcon 9 Booster After Starlink Launch

VANDENBERG SPACE FORCE BASE, CA – SpaceX achieved a significant milestone early Sunday morning, successfully landing its 550th Falcon 9 rocket booster. The launch, which occurred at 12:49 a.m. EST (9:49 p.m. PST) from Space Launch Complex 4 East at Vandenberg Space Force Base, carried 27 Starlink satellites into low Earth orbit.

The Falcon 9’s first stage, designated B1093, returned to Earth and executed a precise landing on the autonomous drone ship “Of Course I Still Love You,” stationed in the Pacific Ocean. This marked the ninth successful flight and landing for this particular booster, showcasing the reusability that has become a hallmark of SpaceX’s operations.

Approximately an hour after liftoff, the rocket’s upper stage deployed the 27 Starlink satellites, adding to the company’s growing megaconstellation. With this launch, the Starlink network now boasts over 9,300 active satellites, providing broadband internet access to underserved regions globally, as well as enabling wifi on airlines and cell-to-satellite access on select providers.

This latest mission was SpaceX’s 162nd Falcon 9 flight in 2025 and 580th overall. The company continues to push the boundaries of space exploration and satellite deployment, further solidifying its position as a leader in the commercial space industry. The achievement comes almost exactly ten years after SpaceX’s first successful rocket stage landing, which occurred on December 21, 2015.

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