Space Base Delta 1 (SBD 1) is a

United States Space Force The United States Space Force (USSF) is the Space force, space service branch of the United States Armed Forces, U.S. Armed Forces, one of the eight Uniformed services of the United States, U.S. uniformed services, and the world's only inde ...

garrison command. It is assigned to

Space Operations Command Space Operations Command (SpOC) is the United States Space Force's space operations, cyber operations, and intelligence field command. It is headquartered at Peterson Space Force Base, Colorado and serves as the U.S. Space Force's service com ...

and headquartered at

Peterson Space Force Base Peterson Space Force Base, previously Peterson Air Force Base, Peterson Field, and Army Air Base, Colorado Springs, is a U.S. Space Force Base that shares an airfield with the adjacent Colorado Springs Municipal Airport and is home to the Nor ...

, Colorado. The Peterson-Schriever Garrison is responsible for Peterson Space Force Base,

Schriever Space Force Base Schriever Space Force Base, previously Schriever Air Force Base, Falcon Air Force Base, and Falcon Air Force Station, is a base of the United States Space Force located approximately east of Peterson Space Force Base near Colorado Springs ...

, and

Cheyenne Mountain Space Force Station Cheyenne Mountain Space Force Station (CMSFS) is located in Cheyenne Mountain on the Front Range of the Rocky Mountains in unincorporated El Paso County, Colorado, next to Colorado Springs, The Cheyenne Mountain Complex, an underground f ...

in Colorado,

Thule Air Base Thule Air Base (pronounced or , kl, Qaanaaq Mitarfik, da, Thule Lufthavn), or Thule Air Base/Pituffik Airport , is the United States Space Force's northernmost base, and the northernmost installation of the U.S. Armed Forces, located north o ...

in Greenland,

New Boston Space Force Station New Boston Space Force Station (BOSS) is a United States Space Force facility located in Hillsborough County in south central New Hampshire. It was transferred from the United States Air Force to the Space Force in the summer of 2020. The inst ...

in New Hampshire, and Kaena Point Space Force Station in Hawaii. The Peterson-Schriever Garrison was activated on 24 July 2020, replacing the

21st Space Wing The 21st Space Wing (21 SW) was the United States Space Force's ground–based missile warning and space control wing. The 21st Space Wing was assigned to Space Operations Command and headquartered at Peterson Air Force Base, Colorado. The 21st ...

and the 50th Space Wing. SBD 1 was formerly known as the Peterson-Schriever Garrison (P-S GAR) until its redesignation to Space Base Delta 1 on May 23, 2022.

Structure

21st Mission Support Group (21 MSG),

* 21st Civil Engineer Squadron (21 CES) * 21st Communications Squadron (21 CS) * 21st Contracting Squadron (21 CONS) * 21st Force Support Squadron (21 FSS) * 21st Logistics Readiness Squadron (21 LRS) * 21st Security Forces Squadron (21 SFS) 50th_Mission_Support_Group_emblem

50th Mission Support Group 5 (five) is a number, numeral and digit. It is the natural number, and cardinal number, following 4 and preceding 6, and is a prime number. It has attained significance throughout history in part because typical humans have five digits on each ...

(50 MSG),

* 50th Civil Engineer Squadron (50 CES) * 50th Contracting Squadron (50 CONS) * 50th Force Support Squadron (50 FSS) * 50th Security Forces Squadron (50 SFS) *

50th Space Communications Squadron The 50th Space Communications Squadron (50 SCS) is a squadron of the United States Space Force located at Schriever Air Force Base, Colorado. The squadron provides command and control systems, configuration control, and systems integrations f ...

(50 SCS) * 50th Logistics Readiness Flight (50 LRF) 21 Medical Gp emblem

21st Medical Group (21 MDG),

* 21st Dental Squadron (21 DS) * 21st Healthcare Operations Squadron (21 HCOS) * 21st Operational Medical Readiness Squadron (21 OMRS) * 21st Medical Squadron (21 MDS), Schriever AFB

821st Air Base Group 8 (eight) is the natural number following 7 and preceding 9. In mathematics 8 is: * a composite number, its proper divisors being , , and . It is twice 4 or four times 2. * a power of two, being 2 (two cubed), and is the first number of t ...

(821 ABG),

* 821st Support Squadron (821 SPTS) * 821st Security Forces Squadron (821 SFS)

List of commanders

References

Deltas of the United States Space Force {{US-mil-unit-stub