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2015 CE The modern era Science & discovery

SpaceX Lands a Falcon 9 First Stage

On December 22, 2015, SpaceX landed Falcon 9 flight 20's first stage at Cape Canaveral after delivering Orbcomm satellites.

Setting the scene

Grasshopper hop tests and ocean barge failures provided viral blooper reels before success, a rare public R&D marketing strategy.

What happened

Grid fins, throttleable Merlin engines, and autonomous drone ships solved guidance puzzles atmospheric rockets were not designed to repeat.

Why it still matters

Competitors accelerated partial reuse programs in response. Memorable detail: sonic booms from returns became a Florida Space Coast soundtrack for locals.

Background

Reusable boosters pressured launch incumbents on price per kilogram and cadence, influencing Starlink deployment economics.

Sources

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