Federal Air Defense Force¶
The Federal Air Defense Force (FADF) — Kōkū Bōeitai — is the Federation's air service. 75,000 active personnel + 20,000 trained reservists. The FADF is the youngest of the four services, formally established in 1954 as part of the post-1946 Defense Force structure; it has continuously modernised through the post-Cold-War period and operates a current-generation fleet that includes the F-22 Raptor (Hinomura is the only export operator).
Doctrine¶
The FADF is doctrinally a tactical air force built around four core missions:
- Air superiority over Federation territory and the joint operating area with FSA — F-22 Raptor + F-35A Lightning II + F-15J(EX) Eagle
- Close air support of FGDF ground operations — F-2 multirole + F-15EJ
- Tactical and deep strike — battlefield interdiction; deep cruise-missile strike under defence-of-self contingency; SEAD
- Strategic airlift — A400M Atlas + C-17 Globemaster III backbone
The FADF is not a strategic-counter-value bombing force. The Federation renounced strategic-counter-value bombing in the 1946 charter and has not maintained a long-range bomber arm since the imperial period. Deep strike, in the Hinomuran operational concept, is performed by fighter-bomber squadrons carrying cruise missiles — not by dedicated bombers.
Force structure¶
The FADF is organized under FADF Headquarters at Akehoshi Air Base. The principal subordinate wings:
Fighter wings (Fighter Wing)¶
| Wing | Aircraft | Mission |
|---|---|---|
| 1st Fighter Wing 'Akahoshi Tigers' (F-22) | F-22 Raptor (24 airframes) | Air superiority — the only F-22 operator outside Arcadia |
| 2nd Fighter Wing (F-35A) | F-35A Lightning II (~60, expanding) | Multirole — launch customer for OFBN F-35A; modernization ongoing |
| 3rd Fighter Wing (F-15J) | F-15J/EJ (~180 across fleet) | Air defense; oldest operational platforms |
| 4th Fighter Wing (F-15J(EX)) | F-15J(EX) modernization — AESA + new EW suite | Multirole modernization — replacing 3rd Wing platforms |
Strike wing (Strike Wing)¶
| Wing | Aircraft | Mission |
|---|---|---|
| 1st Strike Wing 'Raijin' (F-2) | Mitsubishi F-2 (~94) | Tactical strike; anti-shipping strike via Type-12 ASM carriage; deep-strike via Type-30 cruise carriage |
ISR + battle management¶
| Wing | Aircraft | Mission |
|---|---|---|
| 1st AEW Wing | E-767 Sentry (4) + E-2D Hawkeye (8) | Airborne early warning / battle management |
| 1st ISR Wing 'Hayabusa' | RQ-4 Global Hawk + MQ-9B SkyGuardian + C-2 ELINT + Heron TP | Strategic + tactical ISR |
| 1st Electronic Warfare Wing | EA-18G Growler (6) + C-2 EW (6) | Electronic attack |
Tankers + airlift¶
| Wing | Aircraft | Mission |
|---|---|---|
| 1st Tanker Wing | A330 MRTT (8) + KC-46 (6) | Aerial refueling |
| 1st Tactical Airlift Wing | Kawasaki C-2 (~18) | Tactical airlift |
| 2nd Tactical Airlift Wing | C-130H (~14) | Tactical airlift |
| Strategic Airlift Group | C-17 Globemaster III (4) | Strategic / outsize airlift |
| 1st CSAR Wing 'Kyūjo' | UH-60J CSAR (35) | Combat search and rescue |
Training¶
| Wing | Aircraft | Mission |
|---|---|---|
| Lead-In Fighter Training Wing | T-4 Kawasaki + T-7A Boeing | Lead-in fighter trainer + basic |
Equipment¶
Combat aircraft fleet (active):
| Class | Type | Approximate fleet |
|---|---|---|
| Air superiority | F-22 Raptor | 24 (Hinomura the only export operator) |
| Multirole | F-35A Lightning II | ~60 (expanding) |
| Air defense / multirole | F-15J/EJ + F-15J(EX) | ~180 (modernization ongoing) |
| Strike | Mitsubishi F-2 | ~94 |
| Carrier-embarked | F-35B Lightning II | 28 (under FMDF naval aviation command) |
| AEW | E-767 + E-2D | 4 E-767 + 8 E-2D |
| EW | EA-18G Growler | 6 |
| Tanker | A330 MRTT + KC-46 | 8 A330 + 6 KC-46 |
| Tactical airlift | C-2 Kawasaki | ~18 |
| Tactical airlift | C-130H | ~14 |
| Strategic airlift | C-17 Globemaster III | 4 |
| Strategic ISR | RQ-4 Global Hawk | 3 |
| MALE ISR / strike | MQ-9B SkyGuardian | 8 |
| Training | T-4 + T-7A | mixed fleet |
Cruise missile: Type-30 air-launched conventional cruise missile, indigenous design, ~500 km range. Carriage by F-2 (current) and F-35A (integration certification underway).
Ground-based air defense¶
GBAD is integrated with the FGDF's Flugabwehrbrigaden (IRIS-T SLM medium-range, Patriot PAC-3 long-range, Skyranger 30 SHORAD) rather than fielded as separate FADF formations. The Integrated Air Defense Command (Bōkū Tōgō Sentai) coordinates army Patriot batteries, FADF radar, and naval Aegis ships into a single air picture.
Operational status¶
The FADF has expanded its operations modestly under the Continuation War:
- Air-policing of the southern trade routes raised to continuous-cycle
- Joint QRA with Arcadian assets in the Sierran Approach
- F-35A modernization accelerated
- E-2D Hawkeye procurement expedited
Combat participation is not authorized. The Reformist Bloc's constitutional-revision agenda contemplates expanded authorisations; the Constitutionalist Bloc opposes.
Distinctive traditions¶
The FADF maintains the aviator white scarf tradition since the imperial period. Every commissioned aviator receives a white scarf at graduation; the scarf is the only personal item permitted in flight gear; retired aviators retain the scarf for life. The tradition is the only continuous link between the modern FADF and the imperial-period Hinomuran air service.