Space Launch Delta 30
Emblem of Space Launch Delta 30
Founded	19 November 1991; 34 years 15 May 1964 (as Air Force Western Test Range)
Country	United States
Branch	United States Space Force
Type	Space wing
Role	Space launch
Part of	Space Systems Command
Headquarters	Vandenberg Space Force Base, California, U.S.
Mascot	Hawks
Decorations	Air Force Outstanding Unit Award Air Force Organization Excellence Award[1]
Website	www.vandenberg.spaceforce.mil
Commanders
Commander	Col James T. Horne III
Vice Commander for Operations	Col Dorian C. Hatcher[2]
Vice Commander for Support	Col Michael Hunsberger[3]
Senior Enlisted Leader	CMSgt Heath L. Jennings[4]
Insignia
Guidon

Space Launch Delta 30 (SLD 30) is aUnited States Space Force space launch delta, equivalent to an Air Force air base wing, assigned toSpace Systems Command and headquartered atVandenberg Space Force Base, California. The Space Launch Delta 30 is responsible for all space launch operations from thewest coast, which includes all polar launches. It manages theWestern Range and launch activities for the Space Force, Department of Defense,NASA, and other private space corporations. The Space Launch Delta 30 also supports test and evaluation launches of the U.S. Air Force's intercontinental ballistic missile force.

The Space Launch Delta 30 is one of two space launch wings for the U.S. Space Force, being responsible for executing military, intelligence, civil, and commercial space launches using theWestern Range. Primary launch vehicles include theAtlas V,Delta IV,Pegasus,Minotaur, andFalcon rockets. It also supports Air Force Global Strike Command ballistic missile tests and evaluation and Missile Defense Agency test and operations.^[5]

The Space Launch Delta 30 serves as the host wing forVandenberg Space Force Base, providing base support for theSpace Force'sSpace Operations Command and itsSpace Delta 5, and theSpace Delta 6's21st Space Operations Squadron. The Space Launch Delta 30 also provides support to non-Space Force units, such as theAir Force's532d Training Squadron and576th Flight Test Squadron,Space Command'sCombined Force Space Component Command andCombined Space Operations Center, and elements of theMissile Defense Agency,National Reconnaissance Office, andNASA.^[6]

30th Operations Group (30 OG)^[7]

• 2nd Range Operations Squadron (2 ROPS)
• 2nd Space Launch Squadron (2 SLS)
• 30th Operations Support Squadron (30 OSS)
• 30th Space Communications Squadron (30 SCS)

30th Mission Support Group (30 MSG)

• 30th Civil Engineer Squadron (30 CES)
• 30th Contracting Squadron (30 CONS)
• 30th Force Support Squadron (30 FSS)
• 30th Logistics Readiness Squadron (30 LRS)
• 30th Security Forces Squadron (30 SFS)

30th Medical Group (30 MDG)

• 30th Healthcare Operations Squadron (30 HCOS)
• 30th Operational Medical Readiness Squadron (30 OMRS)

30th Comptroller Squadron (30 CPTS)

The 30th Space Wing shield was approved for use on 13 March 1995. The blue and yellow in the shield are the Air Force's colors, which the wing was a part of when the shield was created. The blue alludes to the sky, while the Yellow refers to the sun and the excellence required of its personnel. The two launch vehicles emanating from behind the globe represent the 30th Space Wing's intercontinental ballistic missile test and space launch missions. The remaining red, white, and blue elements represent the national colors of the United States.^[8]

TheAir Force Western Test Range (AFWTR) was established on 15 May 1964. Initially organized as part ofAir Force Systems Command's National Range Division, the Air Force Western Test Range managed all space and missile launches from theWest Coast of the United States, which primarily were launched fromVandenberg Air Force Base. The AFWTR established a network of instrumentation sites along the California coast and in the Pacific islands to monitor ballistic missile and space launches in its region, although actual launches were conducted by theSpace Systems Division's6595th Aerospace Test Wing.^[8][9]

On 1 April 1970 the Air Force Western Test Range was inactivated, as the responsibility for managing the range was passed to theSpace and Missile Systems Organization's Space and Missile Test Center.^[9]

In 1979 the Space and Missile Test Center was reorganized, becoming the Space and Missile Test Organization and the Air Force Western Test Range was reestablished on 1 October 1970 as theWestern Space and Missile Center (WSMC), replacing the6595th Aerospace Test Wing. Organized under the new center were the 6595th Aerospace Test Group, 6595th Test and Evaluation Group, and the 6595th Shuttle Test Group.^[9][1]

Initially designated as the 6595th Satellite Test Group, the 6595th Aerospace Test Group managed space launches from Vandenberg Air Force Base. The 6595th Test and Evaluation Group was initially designated as the6595th Missile Test Group, performing missile tests for theLGM-118 Peacekeeper andLGM-30 Minuteman intercontinental ballistic missiles. Initially planned to serve as an alternate launch and landing location for theSpace Shuttle, the 6595th Shuttle Group was intended to prepare facilities for its operations, before shuttle operations from Vandenberg AFB were canceled in 1987.^[8][1]

On 1 October 1979 the Space and Missile Test Organization was inactivated and the Western Space and Missile Center was directly subordinated to the Space Systems Division. A year later Air Force Systems Command began to transition the space launch mission toAir Force Space Command. On 1 October 1990 the Western Space and Missile Systems Center transferred to Air Force Space Command's9th Space Division. Vandenberg Air Force Base had been aStrategic Air Command installation until 15 January 1991, when it became an Air Force Space Command base, with the Western Space and Missile Systems Center as the host organization. After the 9th Space Division was inactivated on 1 October 1991, the Western Space and Missile Systems Center directly reported to Air Force Space Command.^[9][1][8]

On 19 November 1991, as part of a larger Air Force heritage initiative, the Western Space and Missile Center was redesignated as the30th Space Wing (30 SW), with the30th Operations Group assuming the lineage of theWorld War II-era 30th Bombardment Group (Heavy). The Western Test Range was also renamed as the Western Range, to emphasize its operational nature. On 1 July 1993 the 30th Space Wing was assigned to the newly-reactivatedFourteenth Air Force.^[8]

On 1 December 2003 the30th Launch Group was activated to manage launch operations. On 20 July 2018 the 30th Launch Group was reemerged with the 30th Operations Group in an effort to streamline Air Force Space Command organizations.^[1][10]

On 20 December 2019 the 30th Space Wing, along with the rest of Air Force Space Command became part of theUnited States Space Force. The Fourteenth Air Force was redesignated asSpace Operations Command, which the 30th Space Wing remained assigned to.^[11]

Upon the activation ofSpace Systems Command, the 30th Space Wing was transferred over fromSpace Operations Command and was renamed as Space Launch Delta 30.^[12][13]

No.	Commander		Term
	Portrait	Name	Took office	Left office	Duration
30th Space Wing
1		Coglitore, Sebastian F.Brigadier General Sebastian F. Coglitore	10 September 1991	13 August 1993	1 year, 337 days
2		Lord, Lance W.Brigadier General Lance W. Lord	13 August 1993	7 August 1995	3 years, 331 days
3		Blaisdell, Franklin J.Colonel Franklin J. Blaisdell	7 August 1995	5 June 1996	303 days
4		Kehler, C. RobertColonel C. Robert Kehler	5 June 1996	15 June 1998	2 years, 10 days
5		Mercer, Roosevelt Jr.Colonel Roosevelt Mercer Jr.	15 June 1998	11 June 1999	361 days
6		Lanning, Stephen L.Colonel Stephen L. Lanning	11 June 1999	30 May 2001	1 year, 353 days
7		Worley, Robert M. IIColonel Robert M. Worley II	30 May 2001	16 June 2003	2 years, 17 days
8		Gallegos, FrankColonel Frank Gallegos	16 June 2003	30 June 2005	2 years, 14 days
9		Weinstein, JackColonel Jack Weinstein	30 June 2005	5 March 2007	1 year, 248 days
10		Tanous, Stephen M.Colonel Stephen M. Tanous	5 March 2007	27 June 2008	1 year, 114 days
11		Buck, David J.Colonel David J. Buck	27 June 2008	26 April 2010	1 year, 303 days
12		Boltz, Richard W.Colonel Richard W. Boltz	26 April 2010	23 January 2012	1 year, 272 days
13		Armagno, Nina M.Colonel Nina M. Armagno	23 January 2012	28 May 2013	1 year, 125 days
14		Balts, KeithColonel Keith Balts	28 May 2013	9 July 2015	4 years, 42 days
15		Moss, J. ChristopherColonel J. Christopher Moss	9 July 2015	9 June 2017	1 year, 335 days
16		Hough, Michael S.Colonel Michael S. Hough	9 June 2017	12 July 2019	2 years, 33 days
17		Mastalir, Anthony J.Colonel Anthony J. Mastalir	12 July 2019	14 May 2021	1 year, 306 days
Space Launch Delta 30
17		Mastalir, Anthony J.Colonel Anthony J. Mastalir[14]	14 May 2021	11 June 2021	28 days
18		Long, Robert A.Colonel Robert A. Long[15]	11 June 2021	13 July 2023	2 years, 32 days
19		Shoemaker, Mark A.Colonel Mark A. Shoemaker[16]	13 July 2023	8 July 2025	1 year, 360 days
20		Horne, James T. IIIColonel James T. Horne III[17][18]	8 July 2025	Incumbent	134 days

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