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Space Development Agency (SDA)

Ready to GO! a picture perfect launch from California and upcoming launches

October 15, 2025

On a clear Wednesday, October 15 at 4:06 p.m. PT, SpaceX launched the Space Development Agency’s (SDA) Tranche 1 data transport mission to low-Earth orbit from Space Launch Complex 4 […]

Filed Under: Booster, Booster Recovery, Droneship, Droneship Landings, Low Earth Orbit (LEO), Smallsat Constellation, Smallsat Constellations, Smallsat Launch, Smallsat Launches, smallsats, Space Development Agency (SDA), SpaceX, SpaceX Falcon 9, Tranche 1, Vandenberg SFB

SpaceX set to launch SDA Tranche 1 Transport Layer C on Wednesday from California

October 14, 2025

SpaceX is targeting Wednesday, October 15 at 4:03 p.m. PT for a Falcon 9 launch of the Space Development Agency’s (SDA) Tranche 1 data transport mission to low-Earth orbit from […]

Filed Under: Advanced Tactical Communications, Lockheed Martin, Low Earth Orbit (LEO), Military Smallsats, Optical Intersatellite Links (OISLs), Proliferated Warfighter Space Architecture (PWSA), PWSA, PWSA Transport Layer, Satellites, smallsats, Space Development Agency (SDA), SpaceX, SpaceX Falcon 9, Tranche 1, Tranche 1 Transport Layer (T1TL)

SpaceX launches Space Development Agency’s top secret Tranche 1 mission on Wednesday from California

September 10, 2025

On Wednesday, September 10 at 7:12 a.m. PT the Falcon 9 launched the Space Development Agency’s (SDA) first Tranche 1 mission to low-Earth orbit from Space Launch Complex 4 East […]

Filed Under: Aircraft, Booster, Booster Recovery, Droneship, Droneship Landings, Hypersonic Weapon System, Low Earth Orbit (LEO), Military, PWSA, PWSA Transport Layer, Space Development Agency (SDA), SpaceX Falcon 9, Tranche 1, Warfighters, York Space Systems Tagged With: Featured

SpaceX ready for Space Development Agency’s top secret first Tranche 1 mission on Wednesday from California

September 9, 2025

SpaceX is targeting Wednesday, September 10 at 7:12 a.m. PT for a Falcon 9 launch of the Space Development Agency’s (SDA) first Tranche 1 mission to low-Earth orbit from Space […]

Filed Under: Booster, Booster Recovery, Droneship, Droneship Landings, Low Earth Orbit (LEO), Space Development Agency (SDA), SpaceX, SpaceX Falcon 9, Tranche 1, Vandenberg SFB

General Atomics + Kepler Communications demo air-to-space optical comms capability

September 8, 2025

General Atomics Electromagnetic Systems (GA-EMS) and Kepler Communications US, Inc. have successfully demo’d bi-directional, air-to-space, optical communications between the GA-EMS Optical Communication Terminal (OCT) mounted on an aircraft and a […]

Filed Under: Air-to-Space, Antennas / Terminals, GA-75 (GA-EMS), GA-EMS, Kepler Communications US Inc., LEO, Military, News, Optical Communications, SDA, SmallSat, Smallsat Demo Mission, Smallsat In-Orbit Demonstration (IOD), Smallsat Missions, Smallsat Payloads, smallsats, Space Development Agency (SDA), Tranche 0, Tranche 0 Transport Layer Space Vehicles

SpaceX to launch top secret Space Development Agency’s first Tranche 1 mission on Wednesday from California

September 7, 2025

SpaceX is targeting Wednesday, September 10 at 7:12 a.m. PT for a Falcon 9 launch of the Space Development Agency’s (SDA) first Tranche 1 mission to low-Earth orbit from Space […]

Filed Under: Booster, Booster Recovery, Droneship, Droneship Landings, Space Development Agency (SDA), SpaceX, SpaceX Falcon 9, Tranche 1, Vandenberg SFB

Space Development Agency’s new Deputy Director comes from Quantum Space

July 9, 2025

The Space Development Agency (SDA) today announced the selection of Dr. Gurpartap “GP” Sandhoo as the new Deputy Director of SDA, where he supports the director in the daily management […]

Filed Under: Business Moves, Department of Defense (DoD), Deputy Executive Director, DIrector, Intelligence Advanced Research Projects Activity (IARPA), Milestone, Military, Northrop Grumman, Proliferated Warfighter Space Architecture (PWSA), Quantum Space, Space, Space Development Agency (SDA), Tranche 1, U.S. Space Force, Warfighters

Launch Update: York Space Systems + Space Development Agency (SDA)

July 9, 2025

York Space Systems (York) has successfully deployed and made contact with the Dragoon mission, a contract executed under an accelerated timeline for the Space Development Agency (SDA). The satellite launched […]

Filed Under: Agencies, Dragoon Mission (York SDA), Government Agencies, LEO, Military Agencies, Military Smallsats, Smallsat Contract, Smallsat Deployment, Smallsat Launch, Smallsat Launches, Smallsat Missions, smallsats, Space Development Agency (SDA), York Space Systems

Rocket Lab completes CDR for SDA’s T2TL-Beta constellation

July 2, 2025

Rocket Lab National Security LLC, a wholly-owned subsidiary of Rocket Lab USA (Nasdaq: RKLB), successfully completed the firm’s Critical Design Review (CDR) for the Space Development Agency’s (SDA) Tranche 2 […]

Filed Under: Critical Design Review (CDR), Government Agencies, LEO, Military, Military Agencies, Military Constellations, Military Contracts, Military Defense, Military Funding, Military Satellites, Military Smallsats, Military Space, News, Proliferated Warfighter Space Architecture (PWSA), PWSA, Rocket Lab, Rocket Lab National Security, SmallSat, SmallSat Builds, Smallsat Components, Smallsat Constellation, Smallsat Contract, SmallSat Design, Smallsat Development, Smallsat Fleet, Smallsat Manufacturing, Smallsat Missions, Smallsat Propulsion, SmallSat Technologies, smallsats, Space Development Agency (SDA), Tranche 2 Transport Layer-Beta Data Transport Satellites (T2TL - Beta)

SpaceX launches Space Development Agency’s 1DES Prototype Satellite the first of 12 risk reduction satellites

June 24, 2025

The Space Development Agency today announced the successful launch from Vandenberg Space Force Base, California, of the first prototype among 12 risk reduction satellites comprising the Tranche 1 Demonstration and […]

Filed Under: Defense Payloads, Demonstrations, Falcon 9, IBC, Integration, Military, Missile, Missile Defense, Missile Warning, Missile Warning Satellites, News, Prototype Satellites, Prototypes, Risk Management, Risk Mitigation, Rocket, Rocket Engine, Space Architecture, Space Development Agency (SDA), SpaceX, SpaceX Falcon 9, SpaceX Rideshare, TACSATCOM, Tactical, Tactical Comms, Tactical SATCOM, Targeting, Tracking, Tranche 1, Vandenberg SFB, Warfighters, Warfighting Space Architecture, Waveforms, York Space Systems

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