Yokota Air Base (横田飛行場), is a Japan Air Self-Defense Force (JASDF) and United States Air Force (USAF) base in the city of Fussa, a city in the Tama Area, or Western Tokyo.
The base houses 14,000 personnel. It occupies a total area of and has a 3,353 x runway.
It features the JASDF Air Defense Command Headquarters (ADC headquarters) since 26 March 2012. The headquarters of United States Forces Japan is also located there. +more
History
Tama Airfield
The facility which houses Yokota Air Base was originally constructed by the Imperial Japanese Army (IJA) in 1940 as Tama Airfield, and used as a flight test center. During World War II Yokota became the center of Japanese Army Air Forces flight test activities and the base was the site of the first meeting between Japanese and Italian wartime allies.
Tama was first identified by United States Army Air Forces (USAAF) in November 1944 by a 3d Reconnaissance Squadron F-13 Superfortress photo-reconnaissance aircraft, flying from Tinian in the Mariana Islands. It was identified as being associated with the aircraft manufacturing plant belonging to Nakajima Aircraft Company in the nearby town (now city) of Musashino. +more
Postwar years
With the Surrender of Japan on 2 September 1945, a detachment of the United States Army 1st Cavalry Division arrived at the base on 4 September. The airfield's buildings were largely intact, and some 280 of the IJA's most modern aircraft were discovered in hangars.
The 1st Cavalry named the facility Fussa Army Airfield, then at the end of September renamed it Yokota Army Airfield after a nearby village (now incorporated in Musashimurayama) the name of which appeared on a 1944 US map.
The name was to have been changed to Wilkins Army Air Base (WAAB) after Medal of Honor recipient Raymond "Ray" Wilkins, but orders for this never arrived and it remained under the name Yokota Army Airfield until the USAAF became the USAF in 1947, at which point it became Yokota Air Base. +more
The initial USAAF use for the base was for airlift operations when the 2d Combat Cargo Group arrived with four C-47 Skytrain squadrons. When the old runway deteriorated under heavy usage, the runway was repaired and Yokota supported operations of the A-26 Invader-equipped 3d Bombardment Group by August 1946. +more
On the occasion of extension, the course of Hachiko Line and National Route 16 was changed, and Itsukaichi Kaidō was divided.
During the initial postwar occupation years, Yokota hosted the following known USAAF/USAF units:
*20th Combat Mapping Group (October 1945 - April 1946) (F-7 Liberator) *8th Reconnaissance Group (June 1946 - October 1947) (F-7) *71st Reconnaissance Group (February 1947 - April 1949) (RB-17, RB-29, RF-51, RF-61 and RF-80)
These units performed photographic reconnaissance and mapping of Japan and South Korea.
*6th Night Fighter Squadron (1946-47) (P-61A/B) Inactivated and personnel, mission and equipment transferred to 339th Fighter Squadron (347th Fighter Group) with F-82F/G Twin Mustangs at Nagoya Air Base. *82nd Photo Reconnaissance Squadron (1947-48) (FP-80) *3d Emergency Rescue Squadron (July 1947 - April 1950) (SB-17G) Flew modified B-17G bombers equipped with a 27-foot boat (termed the A-1) under their bellies that could be dropped by parachute and contained enough food, water, and clothing for twelve survivors to last for about twenty days in the ocean.
Korean War
During the Korean War, Yokota was used for combat missions over North and South Korea. Known units based there were:
*Fighter units **27th Fighter-Escort Wing (November - December 1950) Flew F-84E Thunderjets on armed reconnaissance, interdiction, fighter escort, and close air support missions. **35th Fighter-Interceptor Wing (April - August 1950) Flew F-80Cs on air defense missions. +more
Cold War
With the Korean War reaching an armistice in July 1953, Yokota Air Base returned to a peacetime Cold War status. Two major wings were stationed at the base during the 1950s, the 67th Reconnaissance Wing (1956-60) flying RF-80s, RF-84s and lastly RF-101s. +more
The 35th TFW was reassigned in 1957 and the 67th TRW in 1960. Defense budget restrictions in the late 1950s caused several PACAF wings based in Japan to be reassigned or inactivated. +more
The 6102d Air Base Wing assumed host unit status for the base, being replaced by the 441st Combat Support Group in 1964.
The Vietnam War resulted in an increased combat and airlift aircraft presence at the base. Yokota was used for ferrying B-52 Stratofortresses to Southeast Asia along with being a base for US-based deployed F-105 Thunderchief 35th, 36th and 80th Tactical Fighter Squadrons. +more
The F-105 squadrons deployed frequently to USAF-operated bases in Thailand to fly combat missions over North and South Vietnam, and to South Korea for alert missions. Initially the fighter squadrons were under the command of the 41st Air Division, but was reassigned shortly after to the 6441st Tactical Fighter Wing, activated in April 1965 to control the F-105 squadrons after their parent organization, the 8th Tactical Fighter Wing, relocated to George Air Force Base, California to become an F-4 Phantom II unit. +more
In 1971, all combat squadrons were transferred to Kadena and Misawa Air Base and Yokota became a non-flying station hosted by the 475th Air Base Wing. The 475th had no numbered flying squadrons, but operated a few T-39 Saberliners and UH-1 helicopters, along with supporting transient MAC cargo and passenger aircraft. +more
Headquarters, Fifth Air Force was transferred to Yokota on 11 November 1974 from Fuchū Air Base, Japan.
Post-Cold War
In 2005, the Japanese government announced that the headquarters of the Japan Air Self-Defense Force Air Defense Command would be moved to Yokota.
The Tokyo Metropolitan Government has advocated opening Yokota to civilian flights as a method of relieving traffic at Haneda and Narita Airport. Governor Shintaro Ishihara raised the joint-use proposal during the 2003 gubernatorial election, and Governor Naoki Inose made comments in 2013 that suggested joint use as a possible solution to cope with visitor demand during the 2020 Summer Olympics in Tokyo.
In November 2009, the base was attacked by Kakurōkyō members using improvised mortar barrages.
In April 2010 Colonel Frank Eppich, the USAF commander of base, banned screenings of the film The Cove at the base theater. A base spokesman said that The Cove was banned because using a base venue to display the film could be seen as an endorsement of the film. +more
Personnel and aircraft from the base assisted with Operation Tomodachi following and during the March 2011 Tōhoku earthquake and tsunami and Fukushima I nuclear accidents. The base also served as an important hub for airlifted assistance during the disaster recovery efforts. +more
On 21 March 2012 JASDF units completed moving from Fuchū Air Base (Tokyo). On 26 March, JASDF Yokota Air Base started operations.
In 2013, the air base was again attacked by Kakurokyo members by improvised mortar barrages.
On 5 April 2018 five CV-22 Osprey tiltrotor aircraft deployed to the base. They had originally been scheduled to deploy to Yokota in 2020, but the deployment was brought forward. +more
Major commands to which assigned
1st Cavalry Division, United States Army Forces Pacific, (September 1945) *Pacific Air Command, US Army, (September 1945 - January 1947) *Far East Air Forces (January 1947 - July 1957) *Pacific Air Forces (July 1957 - present)
Role and operations
United States Air Force
The host unit at Yokota is the 374th Airlift Wing and is currently used for airlift missions throughout East Asia. The 374th includes four groups: operations, mission support, maintenance and medical. +more
* 374th Operations Group (Tail Code: YJ) The 374th Operations Group maintains a forward presence by providing rapid responsive movement of personnel, equipment and operational support in the Asia-Pacific region. The group consists of: **374th Operations Support Squadron ** 36th Airlift Squadron (C-130J Super Hercules) ** 459th Airlift Squadron (UH-1N Iroquois (Huey), C-12J Huron)
It is not uncommon to see a KC-135 Stratotanker, C-5 Galaxy, KC-10 Extender, C-130, C-17, or civilian charter (Omni Air International, Air Transport International etc. mostly Boeing 757 or 767) and cargo (Atlas Air, Kalitta Air etc. +more
* 374th Maintenance Group The 374th Maintenance Group maintains C-130J, C-12 and UH-1N aircraft supporting intratheater airlift and distinguished visitor transport for Pacific Air Forces. * 374th Mission Support Group The 374th Mission Support Group is responsible to the 374th Airlift Wing Commander for the command, control, and direction of support activities to 374 AW and 32 tenant units including Headquarters US Forces Japan and Fifth Air Force. +more
AMC passenger terminal
The newly renovated Air Mobility Command (AMC) Passenger Terminal is on the main part of the base next to the flightline. It is a 5 to 7-minute walk from the Kanto Lodge (see below) and offers Space-Available flights to various destinations in PACAF such as Alaska, Guam, Hawaii, Korea, Okinawa, Singapore, as well as the Continental United States.
Based units
Flying and notable non-flying units based at Yokota Air Base.
Units marked GSU are Geographically Separate Units, which although based at Yokota, are subordinate to a parent unit based at another location.
United States Air Force
Pacific Air Forces (PACAF)
* Fifth Air Force ** Headquarters Fifth Air Force ** 374th Airlift Wing (Host Wing) *** Headquarters 374th Airlift Wing *** 374th Operations Group **** 36th Airlift Squadron - C-130J Hercules **** 374th Operations Support Squadron **** 459th Airlift Squadron - UH-1N Iroquois and C-12J Huron *** 374th Maintenance Group **** 374th Aircraft Maintenance Squadron **** 374th Maintenance Operations Squadron **** 374th Maintenance Squadron *** 374th Medical Group **** 374th Aerospace Medicine Squadron **** 374th Dental Squadron **** 374th Medical Operations Squadron **** 374th Medical Support Squadron **** 374th Surgical Operations Squadron *** 374th Mission Support Group **** 374th Civil Engineer Squadron **** 374th Communications Squadron **** 374th Contracting Squadron **** 374th Force Support Squadron **** 374th Logistics Readiness Squadron **** 374th Security Forces Squadron *USAF Band of the Pacific - Asia
Air Force Special Operations Command (AFSOC)
*353rd Special Operations Group **21st Special Operations Squadron (GSU) - CV-22B Osprey **753rd Special Operations Aircraft Maintenance Squadron (GSU)
Air Combat Command (ACC)
* Sixteenth Air Force ** 319th Reconnaissance Wing *** 319th Operations Group **** 4th Reconnaissance Squadron (seasonal) - RQ-4B Global Hawk
Air Mobility Command (AMC)
* United States Air Force Expeditionary Center ** 515th Air Mobility Operations Wing *** 515th Air Mobility Operations Group (GSU) **** 730th Air Mobility Squadron
United States Coast Guard
Coast Guard Pacific Area (PACAREA)
* Fourteenth District ** US Coast Guard Activities Far East (FEACT)
United States Department of Defense
United States Indo-Pacific Command (USINDOPACOM)
* United States Forces Japan ** Headquarters United States Forces Japan
Japan Air Self-Defense Force
Air Defense Command
* Air Defense Command Headquarters * Air Tactics Development Wing Headquarters * Air Intelligence Wing * Operations Support Wing * Yokota Regional Air Police Squadron * Yokota Weather Squadron
Lawsuits
Resistance to the air base immediately followed the end of US occupation. Gravel used in the construction of the airfields was taken from the Tama River, lowering the riverbed and affecting the traditional irrigation system (Fuchū-yōsui), which had provided water to local communities since the early Edo period. +more
Base amenities
The 374th Force Support Squadron
The 374th Force Support Squadron is responsible for providing an enhanced quality of life, facilities and programs for 11,000 military, civilian and dependents as well as 150,000 transient personnel per year. The 374th Force Support Squadron provides manpower and personnel support, membership clubs, child development, youth programs, food service, lodging, sports/fitness, recreation/leisure activities, comprehensive readiness program, marketing/publicity, linen exchange, and mortuary operations for Yokota AB.
Friendship Festival
Each year in September, Yokota Air Base opens the gates to the Japanese community for its annual Friendship Festival. For two days, local residents can learn about Yokota Air Base. +more
For those two days, visitors are able to examine many types of aircraft and even tour some of the large cargo planes from inside.
In 2020 and 2021, it was canceled due to the spread of the COVID-19 pandemic. 2022 was held on May 21 and May 22, three months earlier than usual. +more
Education
The Department of Defense Education Activity operates schools at Yokota for children of personnel assigned to the base.
* Joan K. Mendel Elementary School (formerly known as Yokota East Elementary School) * Yokota West Elementary School * Yokota Middle School: School Dedication Ceremony took place on 13 June 2000. +more
Higher educational opportunities for those in the military and working for the Department of Defense, as well as for family members at Yokota are available through several contracted academic institutions. For example: * The Asian Division of University of Maryland Global Campus (UMGC) (known as the University of Maryland University College until July 1, 2019)
Tama Hills Recreation Area
The Tama Hills Recreation Area comprises about one-half of the 500-acre Tama Services Division Annex, the other half being the Tama Hills Golf Course.
374th Civil Engineer Squadron
The 374th CES is responsible for pest management on base.
In popular culture
The base was the setting of Almost Transparent Blue, a best-selling novel written by Ryu Murakami and published in 1976, as well as the anime Blood the Last Vampire and the short film Baby Blue from Genius Party, directed by Shinichiro Watanabe. Yokota Air Base and its surrounding area were the central location for the 2006 movie Sugar and Spice and mentioned briefly in Patlabor 2: The Movie. +more
Bibliography
Fletcher, Harry R. (1989) Air Force Bases Volume II, Active Air Force Bases outside the United States of America on 17 September 1982. +more
Military airbases established in 1940
Installations of the United States Air Force in Japan
Airfields of the United States Army Air Forces Air Transport Command in the Pacific Ocean Theater
Transport in the Greater Tokyo Area
Airfields of the United States Army Air Forces in Occupied Japan
Japan Air Self-Defense Force bases
Military facilities in Tokyo
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