Thirteenth Expeditionary Air Force
Shield of the Thirteenth Air Force
Active	29 September 2012 – present (as Thirteenth Expeditionary Air Force) 16 January 2007 – 28 September 2012 (as Thirteenth Air Force (Air Forces Pacific)) 1 February 1953 – 16 January 2007 8 February 1952 – 1 February 1953 14 December 1942 – 8 February 1952 (as Thirteenth Air Force) (81 years)[1]
Country	United States
Branch	United States Air Force (18 September 1947 – present) United States Army ( Army Air Forces, 14 December 1942 – 18 September 1947)
Type	Numbered Air Force
Role	Provide combat-ready air forces for U.S. Pacific Command[2]
Part of	Pacific Air Forces   U.S. Pacific Command
Garrison/HQ	Hickam Air Force Base, Joint Base Pearl Harbor–Hickam, Hawaii
Nickname(s)	Jungle Air Force
Engagements	World War II – Asiatic-Pacific Theater Bismarck Archipelago Leyte New Guinea Southern Philippines [1] Second Taiwan Strait Crisis
Decorations	Air Force Outstanding Unit Award Philippine Presidential Unit Citation Republic of Vietnam Gallantry Cross with Palm[1]
Commanders
Current commander	Maj Gen David R. Iverson
Notable commanders	Nathan F. Twining Hubert R. Harmon Benjamin O. Davis Jr.

The Thirteenth Expeditionary Air Force (13 EAF) is a provisional numbered air force of the United States Air Force Pacific Air Forces (PACAF). It is headquartered at Hickam Air Force Base, Joint Base Pearl Harbor–Hickam on the island of Oahu, Hawaii. It has never been stationed in the continental United States.

The command plans, commands and controls, delivers, and assesses air, space, and information operations in the Asia-Pacific region—excluding the Korea theater of operations—across the security spectrum from peacetime engagement to major combat operations.

Established on 14 December 1942 at Plaine Des Gaiacs Airfield, on New Caledonia, 13 AF was a United States Army Air Forces combat air force deployed to the Pacific Theater of World War II. It engaged in operations primarily in the South Pacific, attacking enemy forces in the Solomon Islands, Gilbert and Marshall Islands campaigns; Mariana and Palau Islands campaigns and the Philippines campaign (1944–45).

During the Cold War, 13 AF remained in the Philippines, providing air defense of the nation and becoming one of the Numbered Air Forces of Pacific Air Forces (PACAF). During the Korean War, its units provided staging areas for people and equipment destined for the war zone. As the Vietnam War escalated during the late 1960s and early 1970s, 13th AF provided command and control for USAF units stationed in Thailand, its units conducting combat missions throughout Indochina until August 1973. 13 AF units last engaged in combat during the SS Mayaguez Incident in May 1975.

Returning to the Philippines after the Vietnam War ended in 1975, the command remained there until the 1991 evacuation of Clark Air Base after the Mount Pinatubo eruption and the United States withdrawal of military forces afterward.

It was inactivated on 28 September 2012 and its functions merged with PACAF. The next day, the organization was converted to provisional status and reactivated as the Thirteenth Expeditionary Air Force.

Overview

The command is charged with planning, executing, and assessing operations in support of the U.S. Pacific Command commander's objectives. On behalf of the Pacific Air Forces commander, the 13th AF commander is positioned to command Air Force forces, combined or joint force air components, or a joint task force. Thirteenth AF also commands the only Air Force-led standing joint task force, Joint Task Force Support Forces Antarctica, a collaborative Department of Defense and National Science Foundation effort supporting the U.S. Antarctic Program through Operation Deep Freeze.

Headquarters, 13 AF is made up of an A-staff (the Air Force Forces staff), personal staff, 613th Air and Space Operations Center (AOC), known as the Maj Richard Bong AOC, and the 613th Support Group. The 613th AOC is one of the U.S. Air Force's five full-capability AN/USQ-163 FALCONER weapon systems with the ability to plan, task, execute, monitor, and assess full-spectrum air, space, and information operations for the COMAFFOR and/or C/JFACC. The AOC serves as the nerve center of air operations during any campaign.

In June 1991, Mount Pinatubo buried Clark Air Base, Philippines, in volcanic ash, leading to the evacuation of military personnel and their families in Operation Fiery Vigil, eventually forcing the base to close 26 November 1991. Thirteenth AF relocated and officially established its headquarters at Andersen AFB, Guam, on 2 December 1991.

The command was moved from Guam to Hickam AFB in May 2005. In the early 2000s, 13 AF activated the 13th Air Expeditionary Group for a number of exercises, (February 2004-1 April 2004 for Exercise Balikatan 04; February–March 2004 for Exercise Cope Tiger 04; January–February 2005 for Exercise Cope Tiger 05.

Units

Prior to its inactivation, two wings were permanently assigned to 13 AF:

• 15th Wing, Hickam AFB Hawaii
  Partnered with the Hawaii Air National Guard, the 15th WG provides strategic, tactical and command airlift with C-17s, one specially configured C-40 and one C-37. It also includes a squadron of Lockheed F-22s. Finally it serves as an important en-route location for transient aircraft.
• 36th Wing, Andersen AFB, Guam
  The 36th WG has an expansive mission to support global projection and reach from its strategic location in the Pacific.

On 5 January 2007, Detachment 1, 13 AF was activated at Yokota AB, Japan. Det 1 is responsible for planning, coordinating, and executing air operations around Japan in coordination with the Japan Air Self Defense Force, through the Fifth Air Force staff at Yokota, and the 613th Air and Space Operations Center at Hickam.

The 613th Support Group maintains a consolidated commander's support staff providing personnel support for the entire headquarters; an operational support flight providing facility, training, readiness, and security management; and has two subordinate units: the 56th Air and Space Communications Squadron and the 17th Operational Weather Squadron.

The 13th Air Expeditionary Group, and formerly the 500th Air Expeditionary Group, is activated seasonally to support Operation Deep Freeze in the Antarctic.

History

Thirteenth Air Force has never been stationed in the continental United States; it is also one of the oldest, continuously active, numbered air forces. It engaged in combat in the Pacific Theater during World War II. Since World War II, it has provided air defense in the Far East, primarily the Philippines, until the 1991 eruption of Mt. Pinatubo forced the closure of Clark AB. Numerous Thirteenth Air Force organizations participated in Southeast Asia combat operations in the 1960s and 1970s.

World War II

Commands

During World War II, 13th AF consisted of two major commands, XIII Fighter Command and XIII Bomber Command.

XIII Fighter Command

Activated on 13 January 1943. Served in combat with Thirteenth AF until the end of the war. Inactivated in the Philippines on 15 March 1946. Disbanded on 8 October 1948.

Groups

• 18th Fighter Group (1943–47) (P-40F, P-39, P-38, P-61, P-70)
  (Transferred from Fifth Air Force, Hickam Field, Hawaii in March 1943).
• 347th Fighter Group (1942–45) (P-39, P-38, P-40, P-400)
  (Established on New Caledonia on 3 October 1942)
• 4th Reconnaissance Group (1943–45) (F-4 (P-38))
• 403d Troop Carrier Group (1943–46) (C-46, C-47)
• Unattached Units:
  • Det B 6th Night Fighter Squadron (February – September 1943) (P-70, P-38)
    Reassigned to 7th Air Force, 1943.
  • 419th Night Fighter Squadron (April – November 1943) (P-38, P-61)
    Activated April 1943 with P-38s, Reassigned to 18th Fighter Group, November 1943. Reequipped with P-61s May 1944. Served in New Guinea, Philippines. Inactivated February 1947.
  • 550th Night Fighter Squadron (1944–46) (P-61)
    Activated June 1944. Received P-61s January 1945. Served in New Guinea, Philippines. Inactivated January 1946.
  • 7th Radio Squadron, Mobile (J)

XIII Bomber Command

Activated on 13 January 1943. Served in combat with Thirteenth AF until the end of the war. Inactivated in the Philippines on 15 March 1946. Disbanded on 8 October 1948.

Groups

• 5th Bombardment Group (1943–46) (B-17, B-24)
  (Deployed to Espiritu Santo in November 1942, reassigned from Seventh Air Force in January 1943).
• 11th Bombardment Group (1943) (B-17, B-24)
  (Deployed to New Hebrides in July 1942, reassigned from Seventh Air Force in January 1943. Reassigned back to Seventh Air Force, May 1943 and transferred to Hawaii)
• 42d Bombardment Group (1943–45) (B-25, B-26)
  (Reassigned from Second Air Force antisubmarine patrol duty, March 1943)
• 307th Bombardment Group (1943–45) (B-17, B-24)
  (Reassigned from Seventh Air Force, February 1943)
• 868th Bombardment Squadron (Unattached) (1944–45) (B-24)
  Formerly 349th Bomb Squadron, 5th Bomb Group. The planes flown by the 868th were often called SB-24s and sometimes LABs (Low Altitude Bomber). They were equipped with SRC-717-B search and navigation radar. Formed into 868th Bomb Squadron in January 1944 and operated independently within the 13th AF.

Operational history

B-25 Mitchells from the 42d Bombardment Group fly over Bougainville from their base at Stirling Airfield, Stirling Island, Solomon Islands, 1944

Thirteenth Air Force began operations in November 1942 as an organization composed of many widely separated Seventh Air Force and independent units scattered in the South Central Pacific during the Solomon Islands campaign.

Initially charged with taking a defensive stand against advancing enemy forces, Thirteenth Air Force later took the offensive flying a variety of aircraft, including the B-17 Flying Fortress, B-24 Liberator, B-25 Mitchell, B-26 Marauder, P-38 Lightning, P-39 Airacobra, P-40 Warhawk, P-61 Black Widow, C-46 Commando, C-47 Skytrain, and L-5 Sentinel.

It was Thirteenth Air Force P-38Gs of the 339th Fighter Squadron of the 347th Fighter Group which, on 18 April 1943, flew the mission which resulted in the death of Japanese Admiral Isoroku Yamamoto.

From 1942 to 1945, Thirteenth Air Force staged out of tropical jungles on more than 40 remote islands including the Gilbert and Marshall Islands campaign; Mariana and Palau Islands campaign and the Philippines campaign (1944–45), thus earning the nickname, "The Jungle Air Force." The command's units participated in a total of five different operation areas and 13 campaigns.

Thirteenth Air Force along with Fifth Air Force in Australia and Seventh Air Force in Hawaii were assigned to the newly created Far East Air Forces (FEAF) on 3 August 1944. FEAF was subordinate to the U.S. Army Forces Far East and served as the headquarters of Allied Air Forces Southwest Pacific Area. By 1945, three numbered air forces—5th, 7th and 13th—were supporting operations in the Pacific. FEAF was the functional equivalent in the Pacific of the United States Strategic Air Forces (USSTAF) in the European Theater of Operations.

After hostilities ended in 1945, Thirteenth Air Force established its headquarters at Clark Field, Philippines, in January 1946. In May of that year, it moved to Fort William McKinley, Luzon. By August 1947, 13AF returned to Clark Field. In December 1948, the unit moved to Kadena, Okinawa, where it remained for only a few months before returning to Clark in May 1949.

List of commanders

Thirteenth Air Force (1943–2012)

No.	Commander[3]		Term
	Portrait	Name	Took office	Left office	Term length
1		Twining, Nathan F.Major General Nathan F. Twining	13 January 1943	27 July 1943	195 days
2		Owens, Ray L.Brigadier General Ray L. Owens	27 July 1943	7 January 1944	164 days
3		Harmon, Hubert R.Major General Hubert R. Harmon	7 January 1944	6 June 1944	151 days
-		Usher, George L.Brigadier General George L. Usher Acting	6 June 1944	15 June 1944	9 days
4		Streett, St. ClairMajor General St. Clair Streett	15 June 1944	19 February 1945	249 days
5		Wurtsmith, Paul B.Major General Paul B. Wurtsmith	19 February 1945	4 July 1946	1 year, 135 days
6		Eubank, Eugene L.Major General Eugene L. Eubank	4 July 1946	November 1948	c. 2 years, 4 months
7		Crabb, Jarred V.Brigadier General Jarred V. Crabb	November 1948	1 December 1948	c. 1 month
8		Myers, Charles T.Major General Charles T. Myers	1 December 1948	c. 30 May 1949	180 days
9		Turner, Howard M.Major General Howard M. Turner	c. 30 May 1949	16 October 1951	2 years, 139 days
10		Moore, ErnestMajor General Ernest Moore	16 October 1951	10 October 1952	360 days
11		Sessums Jr., John W.Major General John W. Sessums, Jr.	10 October 1952	27 August 1954	1 year, 321 days
12		Lee, William L.Brigadier General William L. Lee	27 August 1954	15 September 1956	2 years, 19 days
13		Ackerman, John B.Major General John B. Ackerman	15 September 1956	February 1958	1 year, 166 days
14		Moorman, Thomas S.Major General Thomas S. Moorman	14 April 1958	19 June 1961	3 years, 66 days
15		Milton, Theodore R.Major General Theodore R. Milton	19 June 1961	24 July 1963	2 years, 35 days
16		Maddux Jr., SamMajor General Sam Maddux Jr.	24 July 1963	1 July 1965	1 year, 342 days
17		Wilson, James W.Lieutenant General James W. Wilson	1 July 1965	1 August 1967	2 years, 31 days
18		Davis Jr., Benjamin O.Lieutenant General Benjamin O. Davis Jr.	1 August 1967	1 August 1968	1 year, 0 days
19		Gideon, Francis C.Lieutenant General Francis C. Gideon	1 August 1968	1 February 1970	1 year, 184 days
20		McNickle, Marvin L.Lieutenant General Marvin L. McNickle	1 February 1970	1 September 1972	2 years, 213 days
21		Moore, William G.Lieutenant General William G. Moore	1 September 1972	1 October 1973	1 year, 30 days
22		Manor, Leroy J.Major General Leroy J. Manor	1 October 1973	8 October 1976	3 years, 7 days
23		Poston, Freddie L.Major General Freddie L. Poston	8 October 1976	9 April 1979	2 years, 183 days
24		Hildreth, James R.Major General James R. Hildreth	9 April 1979	22 June 1981	2 years, 74 days
25		Burns, Kenneth D.Major General Kenneth D. Burns	22 June 1981	6 July 1984	3 years, 14 days
26		Nelson, Michael A.Major General Michael A. Nelson	6 July 1984	17 June 1985	346 days
27		Williams, Gordon E.Major General Gordon E. Williams	17 June 1985	27 March 1986	283 days
28		Luigs, Charles F.Brigadier General Charles F. Luigs	27 March 1986	31 July 1986	126 days
29		Carns, Michael P. C.Major General Michael P. C. Carns	31 July 1986	19 June 1987	323 days
30		Snyder, DonaldMajor General Donald Snyder	19 June 1987	January 1990	2 years, 196 days
31		Studer, William A.Major General William A. Studer	January 1990	2 December 1991	1 year, 335 days
32		Burr, H. HaleMajor General H. Hale Burr	2 December 1991	21 July 1994	2 years, 231 days
33		Swope, Richard T.Major General Richard T. Swope	21 July 1994	22 April 1996	1 year, 276 days
34		Dallager, John R.Major General John R. Dallager	22 April 1996	20 August 1998	2 years, 120 days
35		Waskow, Thomas C.Major General Thomas C. Waskow	20 August 1998	May 1999	254 days
36		Dick, Daniel M.Major General Daniel M. Dick	May 1999	14 November 2000	1 year, 197 days
37		Lay II, Theodore W.Major General Theodore W. Lay II	14 November 2000	21 September 2002	1 year, 311 days
38		Larsen, Dennis R.Major General Dennis R. Larsen	21 September 2002	24 January 2005	2 years, 125 days
39		Rice Jr., Edward A.Major General Edward A. Rice Jr.	24 January 2005	6 October 2006	1 year, 255 days
40		Utterback, Loyd S.Lieutenant General Loyd S. Utterback	6 October 2006	2 September 2009	2 years, 331 days
41		Carlisle, Herbert J.Lieutenant General Herbert J. Carlisle	2 September 2009	December 2010	1 year, 90 days
42		Kresge, Stanley T.Lieutenant General Stanley T. Kresge	December 2010	28 September 2012	1 year, 302 days

Thirteenth Expeditionary Air Force (2012–present)

No.	Commander[3]		Term
	Portrait	Name	Took office	Left office	Term length
43		Handy, Russell J.Major General Russell J. Handy	29 September 2012	18 July 2013	292 days
44		McGillicuddy, Paul H.Brigadier General Paul H. McGillicuddy	18 July 2013	August 2013	14 days
45		McDaniels, Jeffrey R.Brigadier General Jeffrey R. McDaniels	August 2013	June 2015	1 year, 304 days
46		Smith, Dirk D.Brigadier General Dirk D. Smith	June 2015	March 2017	1 year, 273 days
47		Williams, Stephen C.Brigadier General Stephen C. Williams	March 2017	14 January 2019	1 year, 319 days
48		Mack, Russell L.Major General Russell L. Mack	14 January 2019	3 June 2019	140 days
49		Pleus, Scott L.Major General Scott L. Pleus	3 June 2019	18 July 2020	1 year, 45 days
50		Pilch, Lansing R.Major General Lansing R. Pilch	18 July 2020	26 July 2021	1 year, 8 days
51		Iverson, David R.Major General David R. Iverson	26 July 2021	Incumbent	2 years, 161 days

References

•  This article incorporates public domain material from the Air Force Historical Research Agency
• Much of this text in of this article was taken from pages on the Pacific Air Forces website, which as a work of the U.S. Government is presumed to be a public domain resource.

External links

• Thirteenth Air Force Factsheet
• Outside Link 7th Radio Squadron, Mobile (J) information.