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U.S. Space Systems Command

US

U.S. Space Systems Command (SSC) is a field command of the U.S. Space Force responsible for acquiring and delivering resilient warfighting capabilities to protect the nation's strategic advantage in space. It manages a significant space acquisition budget for the Department of Defense and works with the joint forces, government agencies, academic institutions, industry, and allied organizations. SSC is responsible for space development, acquisition, launch, and logistics, including managing U.S. space launch ranges. Key partners include the National Reconnaissance Office (NRO), Space Development Agency, Missile Defense Agency, and commercial space industry partners.

gov defense
History · 1 eventAug 13, 2021 · Space and Missile Systems Center redesignated as Space Systems Command
United States
www.ssc.spaceforce.mil
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All verified mentions of this organization in source documents.

Millennium provided training, simulation, and confidence-building tools specifically designed for small satellite operations to Space Systems Command.

RelationshipsCapabilityValue 4.0Apr 13, 2023Space Systems Command’s Tetra-1 begins mission operations

Millennium delivered the Tetra-1 spacecraft and ground software to Space Systems Command to enable independent operation by SSC.

RelationshipsValue 4.0Apr 13, 2023Space Systems Command’s Tetra-1 begins mission operations

Tetra-1’s robustness allowed Space Systems Command to work with Space Delta 11 in Space Training and Readiness Command to perform maneuvers dedicated to a live on-orbit training campaign called 'Scarlet Star.'

CapabilityGeneralValue 3.0Apr 13, 2023Space Systems Command’s Tetra-1 begins mission operations

Millennium delivered the Tetra-1 satellite to Space Systems Command 13 months after winning the award through the SSC Space Enterprise Consortium’s other transaction authority.

RelationshipsPlanValue 4.2Apr 13, 2023Space Systems Command’s Tetra-1 begins mission operations

The U.S. Space Force’s Space Systems Command, the National Reconnaissance Office, and United Launch Alliance are preparing to launch a Delta IV Heavy rocket no earlier than 2023-04-20 from Space Launch Complex 37B at Cape Canaveral Space Force Station, Florida.

PlanValue 4.6Apr 6, 2023UPDATE 1: SSC’s NRO mission launch aboard ULA Delta IV Heavy is delayed

The U.S. Space Force Space Systems Command is using the DSS contract to progress its transition to agile software development by working with commercial providers to deliver a Data-as-a-Service platform.

CapabilityRelationshipsPlanValue 3.8Mar 29, 2023Royce Geo selected for $900M IDIQ Contract

SBIRS GEO-6 was formally transferred from Space Systems Command to Space Operations Command on 2023-03-24.

GovernanceValue 3.2Mar 27, 2023SBIRS GEO-6 Satellite control authority transferred to SpOC

Space Systems Command’s Battle Management Command, Control and Communications (BMC3) Program Executive Office will award a $900,000,000 Indefinite Delivery/Indefinite Quantity (IDIQ) contract to 18 contractors to provide Data Software Services.

RelationshipsFinancialValue 4.8Mar 26, 2023Space Systems Command’s $900 Million contract is awarded to 18 contractors for Space Command & Control Data Software services

Space Systems Command manages an $11,000,000,000 space acquisition budget for the Department of Defense.

FinancialGeneralValue 4.0Mar 26, 2023Space Systems Command’s $900 Million contract is awarded to 18 contractors for Space Command & Control Data Software services

The Space Systems Command Space C2 office worked over the past two years to transition data stovepipes into a commercial data analytics platform developed by Palantir.

CapabilityRelationshipsValue 3.6Mar 25, 2023Space Force selects 18 vendors to provide space data analytics and software services

The Space Systems Command selected 18 vendors to provide data analytics and software services for space domain analysis on 2025-03-24.

RelationshipsGeneralValue 3.0Mar 25, 2023Space Force selects 18 vendors to provide space data analytics and software services

Space Systems Command manages an $11,000,000,000 space acquisition budget for the Department of Defense.

FinancialGovernanceLegalValue 4.0Mar 15, 2023Space Systems Command (SSC) collaborates with NASA to launch Space Test Program-H9 experiments to the ISS

The Space Systems Command confirmed on 2023-02-07 that the congressional funding added in the 2023 budget will pay for a geosynchronous Wideband Global Satcom (WGS) satellite.

FinancialPlanGeneralValue 4.0Mar 14, 2023As DoD pivots to smaller satellites, Congress airdrops a big one into the budget

The Space Systems Command stated that the new WGS-12 will be 'built to print,' meaning Boeing will build another copy using the existing design.

CapabilityPlanValue 3.8Mar 14, 2023As DoD pivots to smaller satellites, Congress airdrops a big one into the budget

Space Systems Command released two National Security Space Launch (NSSL) Phase 3 Draft Requests for Proposals based on a dual-lane acquisition approach to solicit industry feedback prior to finalization.

LegalPlanGeneralValue 2.4Feb 16, 2023Space Systems Command (SSC) releases National Security Space Launch Phase 3 draft request for proposals

Space Systems Command made the 10th GPS 3 satellite available for launch on 2023-02-16.

PlanGeneralValue 4.0Feb 16, 2023Lockheed Martin completes delivery of 10th GPS 3 satellite

Astranis expects a successful PTW on-orbit demonstration could lead Space Systems Command to order a sizable number of GEO satellites dedicated to the Space Force.

PlanRelationshipsValue 3.2Feb 14, 2023Astranis wins Space Force contract to integrate military satcom on commercial payload

The Space Systems Command is considering a new initiative called 'Commercial Augmentation Space Reserve' to sign agreements with suppliers of commercial satellites.

PlanRelationshipsValue 3.0Feb 10, 2023Loft Orbital creates new subsidiary for government and defense

Millennium and Firefly Space Transport Services won contracts from U.S. Space Systems Command in 2022 to perform a Tactically Responsive Space mission.

RelationshipsPlanGeneralValue 4.0Feb 9, 2023Boeing and Millennium cite benefits of partnership

The November 2022 Space Systems Command contract action means Lockheed Martin is contracted to build GPS IIIF Space Vehicles SV11–SV20.

RelationshipsPlanValue 4.0Jan 23, 2023Lockheed Martin Launches Sixth GPS III Satellite Supporting US Space Force's GPS Constellation
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