Overview
- A United Launch Alliance Atlas V 551 launched 29 Amazon Leo satellites, which increased the constellation to roughly 396 on Thursday and completed ULA’s last Atlas V mission for Amazon.
- Amazon says the current fleet is sufficient to begin geographically limited commercial service later in 2026, with initial coverage focused on mid‑northern and mid‑southern latitudes.
- The Atlas V run closed a deployment chapter and Amazon plans to move to ULA’s Vulcan for larger payloads, but Vulcan and Blue Origin’s New Glenn remain grounded while investigators probe recent anomalies.
- The Federal Communications Commission granted a conditional waiver of a July 30 deployment milestone but temporarily lowers processing priority for satellites launched after the waiver until Amazon reaches 50% deployment, constraining near‑term expansion.
- Amazon still needs to reach roughly 3,200 first‑generation satellites by 2029, and with SpaceX’s Starlink far ahead, Amazon must speed launches from its roughly 100 booked missions and use hundreds of flight‑ready satellites to prove service quality and pricing for customers.