Panelists confer at February's Space Mobility Conference in Orlando, Fla. to shed insight on spaceports, and the future of launch. giving insight on the changing landscape of spaceports, the future of launch. Space Systems Command has created a Space Access, Mobility and Logistics program as part of the command's Assured Access to Space directorate to explore the refueling of satellites in low Earth and geosynchronous orbits space; space tugs, the removal of orbital debris and activities in cislunar space (U.S. Space Force Photo)
By Frank Wolfe |
2 years ago |
06/08/2023

The U.S. Space Force’s Space Systems Command (SSC) has assigned 12 National Security Space Launch (NSSL) missions to SpaceX and United Launch Alliance (ULA)–six for each provider–under the fiscal 2023 NSSL Phase 2 Launch Service Procurement contract, SSC said on June 8th.

ULA is a Boeing [BA]/Lockheed Martin [LMT] partnership.

Under SSC’s newly announced assignments, SpaceX’s Falcon 9 rockets will launch three low Earth orbit satellites from the western range at Vandenberg Space Force Base, Calif., for the Space Development Agency’s (SDA) Tranche 1 Transport Layer, one from Vandenberg for the SDA’s Tranche 1 Tracking Layer, and one satellite for the “classified” USSF-31 mission from the eastern range at Cape Canaveral, Fla., while ULA will use its Vulcan Centaur rockets for two National Reconnaissance Office (NRO) missions–NROL-64 from Cape Canaveral and NROL-83 from Vandenberg; a Global Positioning System III launch from Cape Canaveral, the “classified” USSF-114 mission from Vandenberg, and two SDA Tranche 1 Tracking Layer launches from Vandenberg.

“The Space Force’s formidable record of 97 consecutive successful NSSL launches to date is one of the most effective tools we can employ to face the pacing challenge,” Maj. Gen. Stephen Purdy, SSC’s program executive officer for assured access to space, said in an SSC statement on June 8th.

NSSL, now in Phase 2, is to ensure launch-on-need for national security satellites, while the Department of the Air Force’s Rocket Systems Launch Program (RSLP) for SDA explores the benefits of small, experimental payloads (Defense Daily, March 13).

In fiscal 2024, Space Force requests $3 billion for 15 launches–10 with NSSL contractors SpaceX and ULA and five with RSLP contractors ULA, SpaceX, Northrop Grumman [NOC] in Corinne, Utah, California’s VOX Space, and California’s Rocket Lab USA.

In August 2020, ULA and SpaceX beat out Northrop Grumman and Blue Origin for the second phase of NSSL (Defense Daily, August 7, 2020).

Despite the loss, Blue Origin retains a stake in NSSL, as the company’s BE-4 engine is to power ULA’s Vulcan Centaur rockets for NSSL.