Duke Field , also known as Eglin AFB Auxiliary Field #3, is a military airport located three miles (5 km) south of the
central business district
A central business district (CBD) is the commercial and business centre of a city. It contains commercial space and offices, and in larger cities will often be described as a financial district. Geographically, it often coincides with the " cit ...
of
Crestview, in
Okaloosa County, Florida
Okaloosa County is located in the northwestern portion of the U.S. state of Florida, extending from the Gulf of Mexico to the Alabama state line. As of the 2020 census, the population was 211,668. Its county seat is Crestview. Okaloosa County ...
, United States.
History
Duke Field was one of the first auxiliary fields built on the Eglin Field / Eglin AFB complex. Clearing and grading began 23 January 1941, with the first building foundations laid on 15 February 1942. Field 3 was used as a training base by the
Doolittle Raid
The Doolittle Raid, also known as the Tokyo Raid, was an air raid on 18 April 1942 by the United States on the Japanese capital Tokyo and other places on Honshu during World War II. It was the first American air operation to strike the Japan ...
ers in 1942. Shortly after the end of World War II, the field was one of several sites used in the production of the 1949 feature film ''
Twelve O'Clock High''.
Cold War
In the 1950s, Duke Field became home to the
3205th Drone Group
The 3205th Drone Group is a discontinued United States Air Force unit that operated obsolete aircraft during the 1950s as radio-controlled aerial targets for various tests. It was the primary post-World War II operator of surplus Boeing B-17G Fl ...
, which operated radio remote-controlled
B-17
The Boeing B-17 Flying Fortress is a four-engined heavy bomber developed in the 1930s for the United States Army Air Corps (USAAC). Relatively fast and high-flying for a bomber of its era, the B-17 was used primarily in the European Theate ...
s and
F-80s that were used for gunnery and missile practice over the Gulf of Mexico. They were also used in the nuclear test program by flying the unmanned aircraft through atomic detonation clouds to gather fallout information.
A large hump-backed steel hangar, the "Butler Hangar", X 130 feet, transported from
Trinidad
Trinidad is the larger and more populous of the two major islands of Trinidad and Tobago. The island lies off the northeastern coast of Venezuela and sits on the continental shelf of South America. It is often referred to as the southernmos ...
(probably from the former
Waller Air Force Base, closed 28 May 1949 due to budget cuts), was erected at Auxiliary Field 3 between 1 April and ~10 July 1950, by personnel of Company 'C', 806th Aviation Engineering Battalion, under Captain Samuel M. Cable, and the men of the
550th Guided Missiles Wing
The 550th Guided Missiles Wing is an inactive United States Air Force unit. It was last assigned to the Long Range Proving Ground Division at Patrick Air Force Base, Florida. It was inactivated on 30 December 1950. From 1949 through 1950 it w ...
. Project Officer was Captain Clarence A. Ebbert of the Proving Ground Command Installations Division. An additional four feet of roof clearance was added to accommodate B-17s in the structure. Concrete block buildings, X 40 feet, were erected on the flanks of the hangar. Concurrently, the runway was widened to and additional parking ramps were constructed, with 117,327 cubic yards of dirt excavated. The new ramps and runway expansion consisted of asphalt over a crushed shell base.
In 1960 and 1961, in preparation for the
Bay of Pigs Invasion
The Bay of Pigs Invasion (, sometimes called ''Invasión de Playa Girón'' or ''Batalla de Playa Girón'' after the Playa Girón) was a failed military landing operation on the southwestern coast of Cuba in 1961 by Cuban exiles, covertly f ...
, Duke Field was host to 'sanitized'
Douglas C-54
The Douglas C-54 Skymaster is a four-engined transport aircraft used by the United States Army Air Forces in World War II and the Korean War. Like the Douglas C-47 Skytrain derived from the DC-3, the C-54 Skymaster was derived from a civilian a ...
s and
Curtiss C-46
The Curtiss C-46 Commando is a twin-engine transport aircraft derived from the Curtiss CW-20 pressurised high-altitude airliner design. Early press reports used the name "Condor III" but the Commando name was in use by early 1942 in company pub ...
s used for transporting personnel, armaments and supplies between US bases such as
Homestead AFB and
Opa-locka Airport and CIA-run bases in Guatemala and latterly Nicaragua. A unit at the field was responsible for 'sanitizing' and adapting about 20
Douglas B-26
The Douglas A-26 Invader (designated B-26 between 1948 and 1965) is an American twin-engined light bomber and ground attack aircraft. Built by Douglas Aircraft Company during World War II, the Invader also saw service during several major C ...
Invaders for use by
Cuban exile
A Cuban exile is a person who emigrated from Cuba in the Cuban exodus. Exiles have various differing experiences as emigrants depending on when they migrated during the exodus.
Demographics Social class
Cuban exiles would come from various ec ...
aircrews during the invasion. A few
T-33s and
C-130
The Lockheed C-130 Hercules is an American four-engine turboprop military transport aircraft designed and built by Lockheed (now Lockheed Martin). Capable of using unprepared runways for takeoffs and landings, the C-130 was originally des ...
s were also prepared for use in the conflict, but not used.
The Development Projects Division (DPD), the
Central Intelligence Agency
The Central Intelligence Agency (CIA ), known informally as the Agency and historically as the Company, is a civilian intelligence agency, foreign intelligence service of the federal government of the United States, officially tasked with gat ...
's air arm, operated as the
1045th Operational Evaluation and Training Group, Headquarters Command, Eglin AFB, as the Air Force designated it, but which was a DPD operation out of Duke Field from late 1960 to June/July 1961. "There was a total of about 20 Polish airmen at Eglin at the time, all of them 'employed' by Lockheed, so there should be enough of them to form at least two crews." The DPD operated independently of "the organizational structure of the project, in which it had a vital, central role, including air drops to the underground, training Cuban pilots, operation of air bases, the immense logistical problems of transporting the Cuban volunteers from Florida to Guatemala, and the procuring and servicing of the military planes."
Special Operations use
Between August and October 1970, during the
Vietnam War
The Vietnam War (also known by #Names, other names) was a conflict in Vietnam, Laos, and Cambodia from 1 November 1955 to the fall of Saigon on 30 April 1975. It was the second of the Indochina Wars and was officially fought between North Vie ...
, the Joint Contingency Task Group used
AFROTC
The Air Force Reserve Officer Training Corps (AFROTC) is one of the three primary commissioning sources for officers in the United States Air Force and United States Space Force, the other two being the United States Air Force Academy (USAF ...
facilities at Duke Field to house
US Army Special Forces troops involved in
Operation Ivory Coast
Operation Ivory Coast was a mission conducted by United States Special Operations Forces and other American military elements to rescue U.S. prisoners of war during the Vietnam War. It was also the first joint military operation in United States ...
, a mission to rescue
prisoners of war
A prisoner of war (POW) is a person who is held Captivity, captive by a belligerent power during or immediately after an armed conflict. The earliest recorded usage of the phrase "prisoner of war" dates back to 1610.
Belligerents hold priso ...
at
Sơn Tây
''Toxicodendron succedaneum'', the wax tree, Japanese Hazenoki tree (Sumac or wax tree), sơn in Vietnam or charão in Portuguese, is a flowering plant species in the genus '' Toxicodendron'' found in Asia, although it has been planted elsewhere ...
,
North Vietnam
North Vietnam, officially the Democratic Republic of Vietnam (DRV; vi, Việt Nam Dân chủ Cộng hòa), was a socialist state supported by the Soviet Union (USSR) and the People's Republic of China (PRC) in Southeast Asia that existed f ...
. Aircraft based at
Eglin AFB
Eglin Air Force Base is a United States Air Force (USAF) base in the western Florida Panhandle, located about southwest of Valparaiso in Okaloosa County.
The host unit at Eglin is the 96th Test Wing (formerly the 96th Air Base Wing). Th ...
and
Hurlburt Field
Hurlburt Field is a United States Air Force installation located in Okaloosa County, Florida, immediately west of the town of Mary Esther. It is part of the greater Eglin Air Force Base reservation and is home to Headquarters Air Force S ...
involved in the training also used Duke Field daily as an operational airstrip to maintain a low profile.
On 30 July 1971, the
919th Tactical Airlift Group (919 TAG) was activated in the
Air Force Reserve
The Air Force Reserve Command (AFRC) is a major command (MAJCOM) of the United States Air Force, with its headquarters at Robins Air Force Base, Georgia. It is the federal Air Reserve Component (ARC) of the U.S. Air Force, consisting of commis ...
(AFRES) and established at Duke Field with
C-130A Hercules aircraft, with the unit operationally gained by the
Tactical Air Command
Tactical Air Command (TAC) is an inactive United States Air Force organization. It was a Major Command of the United States Air Force, established on 21 March 1946 and headquartered at Langley Air Force Base, Virginia. It was inactivated on 1 J ...
(TAC). With this action, the 919 TAG effectively became the "host group" organization (similar to "host wing" at larger USAF installations) for Duke Field.
On 1 July 1975 the 919 TAG converted to a special operations mission and became the
919th Special Operations Group (919 SOG), the only Air Force Reserve
AC-130 Spectre gunship unit. AC-130A were transferred from the Regular Air Force as the Regular Air Force transitioned to the AC-130H and nearly $6.7 million in new construction was programmed at Duke Field through Fiscal Year 1976. Although USAF C-130 airlift units were transferred to the
Military Airlift Command
The Military Airlift Command (MAC) is an inactive United States Air Force major command (MAJCOM) that was headquartered at Scott Air Force Base, Illinois. Established on 1 January 1966, MAC was the primary strategic airlift organization of the ...
(MAC) in 1975, AC-130 units remained under TAC.
In 1980, Duke Field was also one of the fields used in training for
Operation Credible Sport, an initiative to prepare for a second rescue attempt of American
hostages held in Iran using C-130 aircraft modified with multiple rocket engines for extremely short landings and takeoffs. Most of the testing for this was done at
Wagner Field (Eglin AFB Auxiliary Field #1) and it was there during a 29 October 1980 demonstration of one of the highly modified
YMC-130H
The Lockheed MC-130 is the basic designation for a family of special mission aircraft operated by the United States Air Force Special Operations Command (AFSOC), a wing of the Air Education and Training Command, and an AFSOC-gained wing of th ...
Credible Sport aircraft that a malfunction and hard landing resulted in the destruction of this particular aircraft. All crew aboard the aircraft survived.

In 1983, operational claimancy for the 919 SOG shifted from TAC to MAC and the latter's newly established
23d Air Force (23 AF), said action paralleling the transfer of all Regular Air Force AC-130 and MC-130 units and assets from TAC to MAC. In 1990, 23 AF was re-designated as
Air Force Special Operations Command (AFSOC), a separate Air Force major command (MAJCOM), and operational claimancy for the 919 SOG shifted to AFSOC.
In 1992, the 919 SOG was re-designated as the
919th Special Operations Wing (919 SOW), the designation it currently retains today. In 1995, the 919 SOW's AC-130A aircraft were retired and the 919 SOW converted to the
MC-130E Combat Talon I and MC-130P Combat Shadow aircraft and made available for worldwide deployment. Also in 1995, while the wing's
711th Special Operations Squadron (711 SOS) transitioned to the MC-130E, the
5th Special Operations Squadron
The 5th Special Operations Squadron is part of the 919th Special Operations Wing. The 5th is based at Hurlburt Field, Florida. It operates U-28 aircraft providing special operations capability.
Mission
The 5th Special Operations Squadron pro ...
(5 SOS) was activated within the 919 SOW at Duke Field to fly the MC-130N/P, Combat Shadow special operations aerial refueling aircraft.
On 17 February 1997, the Air Force Reserve (AFRES) ceased to be a Field Operating Agency of the Air Force and became an Air Force MAJCOM as the
Air Force Reserve Command
The Air Force Reserve Command (AFRC) is a major command (MAJCOM) of the United States Air Force, with its headquarters at Robins Air Force Base, Georgia. It is the federal Air Reserve Component (ARC) of the U.S. Air Force, consisting of commi ...
(AFRC), making the 919 SOW a subordinate command of AFRC. However, the 919 SOW's operational relationship with AFSOC would remain unchanged.
In 2000, about 170 active duty USAF aircraft maintenance personnel from the 716th Maintenance Squadron (716 MXS) took up residence at Duke Field as an Active Associate unit to the 919 SOW. At the time, this symbiotic relationship was unique because it was the only active associate maintenance squadron in the Air Force. The 716 MXS worked in tandem with Air Force Reserve members to provide maintenance support to MC-130E aircraft. The 716 MXS maintainers were under the mission control of the 919th Maintenance Group (919 MXG) infrastructure and 919 MXG work center supervisors scheduled the maintainers, prioritized the work, furnished tools and special equipment, and provided first line supervision. However, the 716 MXS maintainers remained under the administrative control of the active duty 16th Maintenance Group (16 MXG) at
Hurlburt Field
Hurlburt Field is a United States Air Force installation located in Okaloosa County, Florida, immediately west of the town of Mary Esther. It is part of the greater Eglin Air Force Base reservation and is home to Headquarters Air Force S ...
through the 716 MXS commander. The commander was responsible for military discipline matters, administrative reports (including performance reports), personnel accountability, manpower, training, individual equipment and temporary duty/travel funding.
2008 Doolittle reunion
Six original
Raiders
Raider(s) may refer to:
Arts and entertainment
* Paul Revere & the Raiders, an American rock band
* "Raider", a track from the 1969 album ''Farewell Aldebaran'', by Judy Henske and Jerry Yester
* "Raiders", a track from the 1987 album ''Young an ...
were present at Duke Field, on Saturday 31 May 2008 for the culmination of their annual reunion. Three civilian
B-25
The North American B-25 Mitchell is an American medium bomber that was introduced in 1941 and named in honor of Major General William "Billy" Mitchell, a pioneer of U.S. military aviation. Used by many Allied air forces, the B-25 served in ...
s in warbird markings re-enacted the training take-off sessions, with personnel from
NAS Pensacola
Naval Air Station Pensacola or NAS Pensacola (formerly NAS/KNAS until changed circa 1970 to allow Nassau International Airport, now Lynden Pindling International Airport, to have IATA code NAS), "The Cradle of Naval Aviation", is a United State ...
as flight deck crew representing that service's contribution to the Tokyo raid.
Role and operations
Although technically part of the larger nearby
Eglin Air Force Base
Eglin Air Force Base is a United States Air Force (USAF) base in the western Florida Panhandle, located about southwest of Valparaiso in Okaloosa County.
The host unit at Eglin is the 96th Test Wing (formerly the 96th Air Base Wing). The ...
complex, today Duke Field is essentially a small air force base in its own right. Primarily an AFRC installation, Duke Field is hosted by the
919th Special Operations Wing (919 SOW), which operated the
MC-130E Combat Talon I aircraft until April 2013 The 919 SOW previously operated the
AC-130A Spectre gunship aircraft as flown by the 711 SOS prior to transitioning to the MC-130E in 1995.
The 919 SOW currently operates the
MQ-9 Reaper
The General Atomics MQ-9 Reaper (sometimes called Predator B) is an unmanned aerial vehicle (UAV) capable of remotely controlled or autonomous flight operations developed by General Atomics Aeronautical Systems (GA-ASI) primarily for the Uni ...
,
U-28A Draco
The Pilatus PC-12 is a pressurized, single-engined, turboprop aircraft, manufactured by Pilatus Aircraft of Stans, Switzerland, since 1991. It was designed as a high-performance utility aircraft that incorporates a large aft cargo door in ...
,
C-145A Skytruck and
C-146A Wolfhound aircraft. As an AFRC unit, the 919 SOW is operationally gained by AFSOC, headquartered at nearby
Hurlburt Field
Hurlburt Field is a United States Air Force installation located in Okaloosa County, Florida, immediately west of the town of Mary Esther. It is part of the greater Eglin Air Force Base reservation and is home to Headquarters Air Force S ...
. The wing contains 13 squadrons, 2 of which are stationed at Hurlburt Field, Florida.
Based units
Flying and notable non-flying units based at Duke Field.
Units marked GSU are
Geographically Separate Unit
In the United States military a Geographically Separate Unit (GSU) is a base that is physically separate from, yet not autonomous of its "parent" base. GSUs are "owned" by their parent organization and are typically quite small.
Assignment to a ...
s, which although based at Duke, are subordinate to a parent unit based at another location.
United States Air Force
Air Force Reserve Command
The Air Force Reserve Command (AFRC) is a major command (MAJCOM) of the United States Air Force, with its headquarters at Robins Air Force Base, Georgia. It is the federal Air Reserve Component (ARC) of the U.S. Air Force, consisting of commi ...
(AFRC)
*
Tenth Air Force
The Tenth Air Force (10 AF) is a unit of the U.S. Air Force, specifically a numbered air force of the Air Force Reserve Command (AFRC). 10 AF is headquartered at Naval Air Station Fort Worth Joint Reserve Base/Carswell Field (formerly Carswell ...
**
919th Special Operations Wing (Host)
*** 919th Special Operations Group
**** 311th Special Operations Intelligence Squadron
****
711th Special Operations Squadron –
C-145A Skytruck
**** 859th Special Operations Squadron – Non-Standard Aviation (NSAV) mission
**** 919th Special Operations Support Squadron
*** 919th Special Operations Maintenance Group
**** 919th Special Operations Maintenance Squadron
**** 919th Special Operations Aircraft Maintenance Squadron
**** 919th Maintenance Operations Flight
*** 919th Special Operations Medical Squadron
*** 919th Special Operations Mission Support Group
**** 919th Special Operations Civil Engineer Squadron
**** 919th Special Operations Security Forces Squadron
**** 919th Special Operations Communications Squadron
**** 919th Special Operations Logistics Readiness Squadron
**** 919th Special Operations Force Support Squadron
Air Force Special Operations Command (AFSOC)
*
492d Special Operations Wing
The 492nd Special Operations Wing is a United States Air Forces unit stationed at Hurlburt Field, Florida. It was activated in May 2017 to replace the Air Force Special Operations Air Warfare Center.
During World War II the unit entered combat ...
**
6th Special Operations Squadron
The 6th Special Operations Squadron is part of the 27th Special Operations Wing (27 SOW) at Cannon Air Force Base, New Mexico. The squadron operates MC-130J Commando II aircraft in support of special operations. The 6th SOS specializes in the u ...
(GSU) – C-145A Skytruck
**
524th Special Operations Squadron
The 524th Special Operations Squadron is an active squadron of the United States Air Force, based at Duke Field, Florida, with the 492d Special Operations Wing.
History World War II
Southwest Pacific
The squadron was first activated by Genera ...
(GSU) –
C-146A Wolfhound
Air Force Materiel Command
Air Force Materiel Command (AFMC) is a major command ( MAJCOM) of the United States Air Force (USAF). AFMC was created on July 1, 1992, through the amalgamation of the former Air Force Logistics Command (AFLC) and the former Air Force Systems Co ...
(AFMC)
*
Air Force Test Center
The Air Force Test Center (AFTC) is a development and test organization of the United States Air Force. It conducts research, development, test, and evaluation of aerospace systems from concept to deployment. It has test flown every aircraft in ...
**
96th Test Wing
The 96th Test Wing is a United States Air Force unit assigned to the Air Force Test Center of Air Force Materiel Command at Eglin Air Force Base, Florida. The wing was activated at Eglin in 1994 as the 96th Air Base Wing, the headquarters for ...
*** 96th Operations Group
**** 413th Flight Test Squadron (GSU) –
CV-22 Osprey
The Bell Boeing V-22 Osprey is an American multi-mission, tiltrotor military aircraft with both vertical takeoff and landing (VTOL) and short takeoff and landing (STOL) capabilities. It is designed to combine the functionality of a convention ...
,
HH-60W Pave Hawk,
UH-1N Iroquois
The Bell UH-1N Twin Huey is a medium military helicopter designed and produced by the American aerospace manufacturer Bell Helicopter. It is a member of the extensive Huey family, the initial version was the CUH-1N Twin Huey (later CH-135 Twin ...
**** Detachment 1 (GSU) –
AC-130J Ghostrider,
C-130 Hercules
The Lockheed C-130 Hercules is an American four-engine turboprop military transport aircraft designed and built by Lockheed (now Lockheed Martin). Capable of using unprepared runways for takeoffs and landings, the C-130 was originally des ...
,
HC-130J Combat King II,
MC-130J Commando II
Air Force Global Strike Command
Air Force Global Strike Command (AFGSC) is a Major Command (MAJCOM) of the United States Air Force, headquartered at Barksdale Air Force Base, Louisiana. AFGSC provides combat-ready forces to conduct strategic nuclear deterrence and global stri ...
(AFGSC)
* Detachment 7 –
MH-139A Grey Wolf
The AgustaWestland AW139 is a medium-lift twin-engined helicopter developed and produced by the Anglo-Italian helicopter manufacturer AgustaWestland, later wholly owned by Leonardo S.p.A. It is marketed at several different roles, including VI ...
Infrastructure and facilities

The installation is named for 1st Lt Robert L. Duke, who died in the crash of a
Curtiss A-25A-20-CS Shrike, AAF Ser. No. ''42-79823'', near
Spencer, Tennessee on 29 December 1943. He was assigned as Assistant A-3
[Angell, Joseph W., "History of the Army Air Forces Proving Ground Command - Part One - Historical Outline 1933-1944", The Historical Branch, Army Air Forces Proving Ground Command, Eglin AFB, Florida, reprint by Office of History, Munitions Systems Division, Eglin AFB, Florida, circa 1990, page 111.] to the Proving Ground of the
AAF Proving Ground Command at
Eglin Field, Florida, now
Eglin Air Force Base
Eglin Air Force Base is a United States Air Force (USAF) base in the western Florida Panhandle, located about southwest of Valparaiso in Okaloosa County.
The host unit at Eglin is the 96th Test Wing (formerly the 96th Air Base Wing). The ...
.
The Duke Field installation is about north of the Eglin AFB East Gate on
State Road 85.
Duke Field has two
asphalt
Asphalt, also known as bitumen (, ), is a sticky, black, highly viscous liquid or semi-solid form of petroleum. It may be found in natural deposits or may be a refined product, and is classed as a pitch. Before the 20th century, the term ...
paved
runway
According to the International Civil Aviation Organization (ICAO), a runway is a "defined rectangular area on a land aerodrome prepared for the landing and takeoff of aircraft". Runways may be a man-made surface (often asphalt concrete, as ...
s: Runway 18/36, measuring 8,025 x 150 ft (2,446 x 46 m) and Assault Runway 180/360, measuring 3,500 x 60 ft (1,067 x 18 m).
Although technically an auxiliary field to
Eglin AFB
Eglin Air Force Base is a United States Air Force (USAF) base in the western Florida Panhandle, located about southwest of Valparaiso in Okaloosa County.
The host unit at Eglin is the 96th Test Wing (formerly the 96th Air Base Wing). Th ...
, Duke Field is essentially a self-contained installation. The airfield has its own air traffic control tower, security forces building, Air Force Fire Protection facilities (Fire Station #8),
instrument landing system
In aviation, the instrument landing system (ILS) is a precision radio navigation system that provides short-range guidance to aircraft to allow them to approach a runway at night or in bad weather. In its original form, it allows an aircraft to ...
(ILS),
TACAN
A tactical air navigation system, commonly referred to by the acronym TACAN, is a navigation system used by military aircraft. It provides the user with bearing and distance (slant-range or hypotenuse) to a ground or ship-borne station. It is a mor ...
and support infrastructure such as a large flight line/ramp area, hangars, shoppette, self service gas station, hotel service, fitness track, recreational areas, maintenance facilities and other operational and administrative support buildings.
See also
*
Florida World War II Army Airfields
During World War II, the United States Army Air Forces (USAAF) established numerous airfields in Florida for antisubmarine defense in the western Atlantic and Gulf of Mexico and for training pilots and aircrews of USAAF fighters, attack planes, and ...
References
External links
Duke Fieldat GlobalSecurity.org
*
*
*
{{Florida airports
Fields of the United States Air Force
Airfields of the United States Army Air Forces in Florida
Airports in Florida
Transportation buildings and structures in Okaloosa County, Florida
1942 establishments in Florida