Definition
SpaceX’s first primary launch site, located at Space Launch Complex 3 West (SLC-3W) on Vandenberg Air Force Base (now Space Force Base) in California.
Why It Matters
Access to unique orbits (polar) is a strategic moat. For SpaceX, securing Vandenberg was about becoming a “full-spectrum” launch provider; failure to secure it would have ceded the high-value reconnaissance market to incumbents.
Core Concepts
- Strategic Value: Proximity to the El Segundo factory (150 miles) and capability for high-inclination/polar orbits.
- How to read: “Approximately one hundred and fifty miles from the factory.”
- Meaning: Short logistics chain for rocket transport; west-coast launches enable polar orbits unreachable from Cape Canaveral.
- Slick-3 West: An abandoned 1950s Atlas pad retrofitted by SpaceX for the Falcon 1.
- Infrastructure Innovation: Use of a movable “fabric tent” on rails to protect the rocket from Pacific storms, rather than a permanent vertical assembly building.
- The First Static Fire: May 27, 2005. The first time the Falcon 1 (and Merlin engine) successfully ignited on a launchpad.