SpaceVulcan Centaur Returns With 40 Amazon Leo SatellitesKey TakeawaysThe rocket is scheduled to carry 40 Amazon Leo satellites.It is Vulcan’s first flight in nine months.ULA says the mission uses an improved solid-rocket-booster nozzle design.DEDT Editorial Team·Nov 13, 2026·via space.comMore in Space→
SpaceAtlas 5 prepares for its final 551 mission with Amazon broadband payloadKey TakeawaysThe mission is the last Atlas 5 flight using the powerful 551 configuration.Atlas 5 will carry 29 satellites for Amazon’s low Earth orbit broadband network.Launch preparations were advanced, with rollout complete and favorable weather forecast.DEDT Editorial Team·Jul 2, 2026·via spaceflightnow.comMore in Space→
SpaceULA prepares Atlas 5 launch carrying 29 more Amazon LEO satellitesKey TakeawaysULA is set to launch 29 Amazon LEO satellites on Atlas 5.The mission is called Amazon Leo 6 or Leo Atlas 6.It is described as the 10th batch of production satellites for the constellation.DEDT Editorial Team·Apr 27, 2026·via spaceflightnow.comMore in Space→
NewsSpace Force Reconsiders Launch Assignments as Vulcan Delays MountKey TakeawaysRepeated Vulcan anomalies are now affecting Pentagon procurement thinking.The Space Force says launch readiness will weigh heavily in future assignments.SpaceX could pick up more military launches if Vulcan remains grounded.DEDT Editorial Team·Apr 15, 2026·via arstechnica.comMore in News→
SpaceVulcan Centaur Launches Military 'Neighborhood Watch' Satellites to Monitor Space ThreatsKey TakeawaysVulcan Centaur launched USSF-87 space surveillance satellites at 4:22 AM ETSatellites will monitor threats near critical geosynchronous orbit assetsMission builds ULA's operational track record against SpaceX competitionDEDT Editorial Team·Feb 12, 2026·3 min read·via space.comMore in Space→
DTSpaceULA Rebuilds Launch Cadence After CEO Departure ShakeupKey TakeawaysUnited Launch Alliance faces a critical year ramping up Vulcan Centaur flights amid a sudden CEO departure and rising competitionVulcan Centaur replaces both Atlas V and Delta IV Heavy as ULA's next-generation heavy-lift rocket for national security missionsNew leadership drawn from senior ranks must qualify Vulcan for demanding missions while building launch cadence against SpaceXDEDT Editorial Team·Feb 11, 2026·6 min read·via spacenews.comMore in Space→