48th Operations Group

The 48th Operations Group (48 OG) is a United States Air Force operational flying group assigned to the 48th Fighter Wing, United States Air Forces in Europe – Air Forces Africa, and based at RAF Lakenheath in England. It provides fighter forces, operational planning, aircrew support, and expeditionary capability for United States European Command, United States Africa Command, NATO, and worldwide contingency operations. Its current aircraft mix includes F-15E Strike Eagles and F-35A Lightning IIs, supported by an operations support squadron and fighter squadrons known by longstanding nicknames including the Madhatters, Grim Reapers, Panthers, and Valkyries. The group's institutional lineage reaches back to the 48th Bombardment Group, activated in January 1941 for light-bomber training. During the Second World War it transitioned into a fighter-bomber and then fighter group, trained with several American aircraft types, and deployed to England in 1944 with P-47 Thunderbolts. It flew combat during the Normandy invasion and the Allied advance through France, Belgium, and Germany, receiving a Distinguished Unit Citation for operations near Jülich and recognition in Belgium's Order of the Day. The wartime group was inactivated in November 1945. The lineage was revived during the Cold War when the 48th Fighter-Bomber Group was reactivated at Chaumont Air Base, France, in 1952. It operated F-84G Thunderjets, F-86F Sabres, and later F-100 Super Sabres in support of USAFE and NATO, including exercises, readiness evaluations, and overseas training deployments. The group was inactivated in December 1957 when its squadrons were assigned directly to the wing under the Air Force's tri-deputate organization. The present-day operations group was activated on 31 March 1992 under the objective-wing structure and inherited the history and honors of the earlier formations. Initially associated with the 48th Wing's F-111F force, it transitioned during the 1990s to F-15E and F-15C/D operations. Its squadrons subsequently supported enforcement and combat operations in Iraq, the Balkans, and Southwest Asia. In 2021, the 495th Fighter Squadron was reactivated as the Air Force's first overseas-based F-35A squadron, adding a fifth-generation fighter capability to the group's established F-15 mission. The group is an operational military formation rather than a commercial consumer brand; its identity is expressed through lineage, aircraft, unit insignia, squadron traditions, and expeditionary service.

The unit's lineage began on 15 January 1941, when the United States Army Air Corps activated the 48th Bombardment Group (Light) at Hunter Field, Georgia. Its early mission was training with light and dive-bomber aircraft, including the A-20 Havoc, B-18 Bolo, A-24, A-31, A-35, and A-36. The formation moved among training bases in Georgia, Oklahoma, and Mississippi. In August 1943 it became the 48th Fighter-Bomber Group, with its flying squadrons redesignated as the 492d, 493d, 494th, and 495th Fighter-Bomber Squadrons. It trained with the P-39 Airacobra and P-40 Warhawk before moving to South Carolina to prepare for combat with the P-47 Thunderbolt. The group sailed for Europe aboard RMS Queen Mary in March 1944 and joined the Ninth Air Force at RAF Ibsley. Its first combat mission took place on 20 April 1944. On D-Day and during the Normandy campaign, its aircraft attacked bridges, railways, trains, gun positions, and other targets while also conducting reconnaissance. The group flew nearly 2,000 sorties during the campaign. It then moved through advanced landing grounds in France as Allied forces advanced toward Germany. A December 1944 attack near Jülich, conducted in poor weather and under intense opposition, earned the group a Distinguished Unit Citation. After Germany's surrender, it returned to the United States and was inactivated on 7 November 1945. The group returned to active service on 10 July 1952 at Chaumont Air Base, France, as the 48th Fighter-Bomber Group. It inherited aircraft and personnel from the federalized Oklahoma Air National Guard's 137th Fighter-Bomber Group. The group supported USAFE and NATO with F-84G Thunderjets, participated in exercises and readiness evaluations, and deployed to Wheelus Air Base in Libya for bombing and gunnery training. In 1953 it assumed the Skyblazers European aerial demonstration mission, later transitioning to F-86F Sabres. The wing converted to F-100 Super Sabres in the late 1950s, but the group was inactivated on 8 December 1957 when the Air Force assigned the component squadrons directly to the wing. The modern 48th Operations Group was activated on 31 March 1992. It inherited the lineage of its predecessor organizations and initially operated in the 48th Wing's F-111F environment. During the early 1990s the group transitioned to F-15E Strike Eagles and later restored the 493d Fighter Squadron with F-15C/D aircraft. Its post-Cold War operations included deployments to Turkey and Italy for Operation Provide Comfort, Operation Northern Watch, and Operation Deny Flight. During Operation Allied Force in 1999, the group's squadrons flew from England, Italy, and other expeditionary locations, conducting air-superiority and precision-strike missions. The 494th used precision-guided weapons, including the first combat employment of a GBU-28 by an Air Force F-15E, according to the referenced unit history. The group also supported Operation Southern Watch in Southwest Asia and post-11 September 2001 operations, including air-superiority and humanitarian-airlift support connected with Operation Enduring Freedom. In the twenty-first century it continued NATO exercises, inspections, readiness activity, and expeditionary commitments while modernizing its aircraft. The 495th Fighter Squadron was reactivated on 1 October 2021 as an F-35A unit, making the group a mixed-generation fighter formation based around F-15E and F-35A operations.

• 2021

  495th Fighter Squadron reactivated with F-35A

  [1]48th Operations Groupen.wikipedia.org

  The Valkyries returned as an F-35A unit and became the first overseas-based F-35A squadron in the United States Air Force.

• 1992

  Modern operations group activated

  [1]48th Operations Groupen.wikipedia.org

  The 48th Operations Group was activated at RAF Lakenheath and inherited the earlier unit's lineage and honors.

• 1957

  Group inactivated under wing reorganization

  [1]48th Operations Groupen.wikipedia.org

  Its squadrons were assigned directly to the wing as the Air Force adopted the tri-deputate structure.

• 1952

  Cold War reactivation

  [1]48th Operations Groupen.wikipedia.org

  The 48th Fighter-Bomber Group was reactivated at Chaumont Air Base, France, with F-84G aircraft.

• 1945

  Wartime group inactivated

  [1]48th Operations Groupen.wikipedia.org

  The group returned to the United States after Germany's defeat and was inactivated during the postwar drawdown.

• 1944

  European combat operations began

  [1]48th Operations Groupen.wikipedia.org

  After arriving in England with P-47 Thunderbolts, the group flew its first combat mission and supported D-Day and the Normandy campaign.

• 1943

  Redesignated as a fighter-bomber group

  [1]48th Operations Groupen.wikipedia.org

  The formation became the 48th Fighter-Bomber Group and its flying squadrons received fighter-bomber designations.

• 1941

  48th Bombardment Group activated

  [1]48th Operations Groupen.wikipedia.org

  The 48th Bombardment Group (Light) was activated at Hunter Field, Georgia, for light-bomber training.

A forward-based United States Air Force fighter formation delivering combat-ready, interoperable airpower for European, African, NATO, and global contingency missions.

• Multirole fighter aircraft · 1992

  F-15E Strike Eagle

  The F-15E is the group's principal precision-strike and multirole fighter platform. The 492nd and 494th Fighter Squadrons operate the type for air-to-ground attack, interdiction, close air support, and air-to-air missions in expeditionary and contingency operations.

• Fifth-generation fighter aircraft · 2021

  F-35A Lightning II

  The F-35A provides stealth, advanced sensors, data fusion, and networked combat capability. The 493rd and 495th Fighter Squadrons are associated with the group's F-35A mission at RAF Lakenheath.

• Air-superiority fighter aircraft · 1994

  F-15C/D Eagle

  The F-15C/D formed the air-superiority component of the group's late twentieth-century and early twenty-first-century force, particularly through the 493rd Fighter Squadron, before the group's transition toward fifth-generation aircraft.

• World War II fighter-bomber · 1944

  P-47 Thunderbolt

  The P-47 was the group's principal combat aircraft during its 1944–45 European campaign. It carried out ground attack, armed reconnaissance, and fighter missions during Normandy and the Allied advance across Western Europe.

• 2001Operation Enduring Freedom support

  Germany · Afghanistan operational theater

  Following the 11 September attacks, group squadrons supported air-superiority and humanitarian-airlift activity associated with the opening phase of Operation Enduring Freedom.

  Outcome. The group shifted from scheduled training and inspection activity to operational support of the broader United States response.

  Source
• 2000Operation Southern Watch

  Kuwait · Saudi Arabia · Iraq

  The 492d, 493d, and 494th Fighter Squadrons deployed to Southwest Asia for precision-strike and air-superiority duties enforcing the southern Iraq no-fly regime.

  Outcome. The squadrons flew substantial expeditionary sorties before returning to Europe in 2001.

  Source
• 1999Operation Allied Force

  Serbia · Kosovo · Italy · United Kingdom

  The group's expeditionary squadrons conducted air-superiority and precision-strike missions during NATO's Kosovo air campaign. The 493d recorded four aerial victories, while F-15E units attacked Serbian air defenses and other targets.

  Outcome. The campaign demonstrated the group's ability to sustain combat operations from multiple European bases and from RAF Lakenheath.

  Source
• 1993Operation Provide Comfort / Operation Northern Watch

  Turkey · Iraq

  F-15E elements deployed to Turkey to enforce the northern Iraq no-fly regime and respond to Iraqi air-defense activity.

  Outcome. The deployment established a recurring expeditionary pattern for the group's fighter squadrons during the 1990s.

  Source
• 1993Operation Deny Flight

  Italy · Balkans

  The group rotated F-15C and F-15E forces through Italy and Turkey in support of NATO air operations over the former Yugoslavia.

  Outcome. The rotations continued into 1999 and prepared the force for Operation Allied Force.

  Source
• 1944Normandy campaign

  France

  The group supported the Allied invasion and subsequent operations in Normandy with attacks on transport infrastructure, defensive positions, and German forces, alongside reconnaissance missions.

  Outcome. The group contributed to the air campaign supporting the Allied liberation of France and later received a Distinguished Unit Citation for a separate operation near Jülich.

  Source

• 2021

  Introduction of overseas F-35A operationsGeneration change

  Background

  The United States Air Force expanded fifth-generation fighter capacity in Europe and reactivated the 495th Fighter Squadron.

  Action taken

  The Valkyries were reactivated with F-35A Lightning II aircraft on 1 October 2021.

  Aftermath

  The group became a mixed F-15/F-35 formation and gained enhanced stealth and networked combat capabilities.

  Source

• 1992

  Transition from F-111F to F-15 operationsGeneration change

  Background

  The post-Cold War force structure at RAF Lakenheath required replacement of the F-111F strike fleet.

  Action taken

  The group moved to F-15E Strike Eagles and subsequently restored an F-15C/D air-superiority squadron.

  Aftermath

  The transition created a composite F-15 force capable of both precision strike and air superiority.

  Source

• 2021

  495th Fighter Squadron reactivated as an overseas F-35A unit[1]48th Operations Groupen.wikipedia.org

  Leadership change · Product generation

  The 495th Fighter Squadron was reactivated at RAF Lakenheath and equipped with the F-35A Lightning II, becoming the first United States Air Force F-35A squadron permanently based overseas.

• 1999

  48th Operations Group supported Operation Allied Force[1]48th Operations Groupen.wikipedia.org

  Other

  The group's fighter squadrons participated in NATO's air campaign against targets in the Federal Republic of Yugoslavia during the Kosovo conflict.

• 1992

  48th Operations Group activated under the objective-wing structure[1]48th Operations Groupen.wikipedia.org

  Other

  The United States Air Force activated the modern 48th Operations Group and restored the lineage of the earlier 48th Fighter-Bomber and Fighter Groups.

1. 148th Operations Groupen.wikipedia.org