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The '''F-15 Eagle''' aircraft is a series of fighter aircraft#Air superiority fighter|air superiority fighters, designed for the United States Air Force. Production began with the F-15A single-seat and F-15B two-seat (trainer) versions; the current U.S. production versions are the F-15C and F-15D. In the system of fighter generations, it is usually considered fighter aircraft#fourth generation|fourth generation, with the best available human interfaces, such as HOTAS controls from the beginning.
The '''F-15 Eagle''' aircraft is a series of [[fighter aircraft#Air superiority fighter|air superiority fighter]]s, designed for the [[United States Air Force]]. Production began with the F-15A single-seat and F-15B two-seat (trainer) versions; the current U.S. production versions are the F-15C and F-15D. In the system of fighter generations, it is usually considered [[fighter aircraft#fourth generation|fourth generation]].
Image:USAF F-15C fires AIM-7 Sparrow 2.jpg | thumb | F-15 firing  AIM-7 Sparrow  air-to-air missile , now replaced by the  AIM-120 AMRAAM
[[Image:USAF F-15C fires AIM-7 Sparrow 2.jpg | thumb | F-15 firing  AIM-7 Sparrow  air-to-air missile , now replaced by the  AIM-120 AMRAAM ]]
While an informal motto for the designers was "not a pound for air to ground", a two-seat fighter aircraft#fighter-bomber|fighter-bomber variant, the F-15E Strike Eagle, has proved to be a formidable combat performer.
While an informal motto for the designers was "not a pound for air to ground", a two-seat [[fighter aircraft#fighter-bomber|fighter-bomber]] variant, the [[F-15E Strike Eagle]], has proved to be a formidable combat performer.
 
Both the F-15 and F-15E will be replaced by the fifth generation F-22 Raptor. As the F-16 Fighting Falcon complements the F-15, the F-35A Lightning II will complement the F-22.  For the United States, the successor to the F-15 air superiority and probably advanced fighter bomber series is the F-22 Raptor, although Secretary of Defense Robert Gates has recommended stopping production after 187 airframes. The F-35 Joint Strike Fighter, which will continue and perhaps increase production, still has substantial air-to-air capability, and might well outperform an Eagle but not a Raptor.  Upgraded Eagles, however, have been proposed for the export market, such as the Boeing-developed F-15SE Silent Eagle.<ref>{{citation
|  title = Boeing Unveils New International F-15 Configuration -- the F-15SE F-15 Silent Eagle
| date = March 17, 2009
| url = http://www.boeing.com/news/releases/2009/q1/090317a_nr.html
| publisher = Boeing}}</ref>
 
Eventually, the F-15 airframes will wear out. While the aircraft still can fly, however, its avionics continue to be upgraded. If the NCADE missile, in active testing as an air-launched anti-ballistic missile, with other long-range intercept roles, this might provide a role for F-15's that are not adequate against first-line fighters.


==Role==
==Role==
Before the F-15E was developed, the F-15 series was seen as a "high end" air superiority fighter. Under [[John Boyd]]'s concept of "high-low", the [[F-16 Fighting Falcon]] was the Air Force low end, intended as a fighter-bomber although having significant air superiority capability.
Before the F-15E was developed, the F-15 series was seen as a "high end" air superiority fighter. Under John Boyd's concept of "high-low", the F-16 Fighting Falcon was the Air Force low end, intended as a fighter-bomber although having significant air superiority capability.


The first F-15A flight was made in July 1972, and the first flight of the two-seat F-15B (formerly TF-15A) trainer was made in July 1973. The first Eagle (F-15B) was delivered in November 1974. F-15s can extend their range both with aerodynamically efficient conformal fuel tanks that effectively become part of the fuselage, as well as wing-mounted drop tanks. Still, they routinely use [[air refueling]].
The first F-15A flight was made in July 1972, and the first flight of the two-seat F-15B (formerly TF-15A) trainer was made in July 1973. The first Eagle (F-15B) was delivered in November 1974. F-15s can extend their range both with aerodynamically efficient conformal fuel tanks that effectively become part of the fuselage, as well as wing-mounted drop tanks. Still, they routinely use air refueling.


In January 1976, the first Eagle destined for a combat squadron was delivered.  In 1983, a Multistage Improvement Program was begun,  with the first production MSIP F-15C produced in 1985. Improvements included an upgraded central computer; a Programmable Armament Control Set, allowing for advanced versions of the [[AIM-7 Sparrow]], [[AIM-9  Sidewinder]], and [[AIM-120 AMRAAM]] [[air-to-air missile]]s; and an expanded Tactical Electronic Warfare System that provides improvements to the AN/ALR-56C [[radar warning receiver]] and AM/ALQ-135 countermeasure set.  
In January 1976, the first Eagle destined for a combat squadron was delivered.  In 1983, a Multistage Improvement Program was begun,  with the first production MSIP F-15C produced in 1985. Improvements included an upgraded central computer; a Programmable Armament Control Set, allowing for advanced versions of the AIM-7 Sparrow (now obsolete), AIM-9  Sidewinder, and AIM-120 AMRAAM air-to-air missiles; and an expanded Tactical Electronic Warfare System that provides improvements to the ALR-56|AN/ALR-56C radar warning receiver and AN/ALQ-135 countermeasure set.  


The final 43 included a Hughes AN/APG-70 radar, of which Version 1 is a [[Radar#passive electronically scanned array |PESA system]], but version 2, being deployed experimentally, is a radically improved [[Radar#active electronically scanned array|APESA system]]
The final 43 included a APG-63|AN/APG-63 radar, of which Version 1 is a Radar#passive electronically scanned array |PESA system. APG-63 V(3), now operational, is a second-generation  Radar#active electronically scanned array|active array (AESA) system. The V(2) was the world's first operational fighter AESA.


F-15C, D and E models were deployed to the Persian Gulf in 1991 in support of [[Operation Desert Storm]] where they proved their superior combat capability. F-15C fighters accounted for 34 of the 37 Air Force air-to-air victories. They have since been deployed for air expeditionary force deployments and [[Operation Southern Watch]] (no-fly zone in Southern Iraq), [[Operation Provide Comfort]] in Turkey, [[Operation Allied Force in Bosnia]], [[Operation Enduring Freedom]] in Afghanistan and [[Operation Iraqi Freedom]] in Iraq.
F-15C, D and E models were deployed to the Persian Gulf in 1991 in support of Operation Desert Storm where they proved their superior combat capability. F-15C fighters accounted for 34 of the 37 Air Force air-to-air victories, as well as victories by the Royal Saudi Air Force. They have since been deployed for air expeditionary force deployments and Operation NORTHERN WATCH andOperation SOUTHERN WATCH (no-fly zones in Iraq), Operation Provide Comfort in Turkey, Operation Allied Force in Bosnia, Operation Enduring Freedom in Afghanistan and Operation Iraqi Freedom in Iraq.


==Foreign operators==
==Foreign operators==
Line 20: Line 27:


==Defensive systems==
==Defensive systems==
The AN/ALE-47 Countermeasures Dispenser System [CMDS], is a "smart" dispenser that can integrate with defensive avionics such as [[radar warning receiver]]s, radar reflector (i.e., chaff) dispensers, radar jammers, as well as helping the pilot with situational awareness of the threat. <ref name=ALE-47>{{citation
For both electronic protection and infrared countermeasures, the AN/ALE-47 Countermeasures Dispenser System [CMDS], is a "smart" dispenser that can integrate with defensive avionics such as radar warning receivers, radar reflector (i.e., chaff) dispensers, radar jammers, as well as helping the pilot with situational awareness of the threat. <ref name=ALE-47>{{citation
| title = System Support: ALE-47
| title = System Support: ALE-47
| author = NAVAIR Electronic Warfare Software Support Activity (EWSSA)
| author = NAVAIR Electronic Warfare Software Support Activity (EWSSA)
|url=http://www.nawcwd.navy.mil/ewssa/prod_srv/systems/ale47.htm}}</ref>
|url=http://www.nawcwd.navy.mil/ewssa/prod_srv/systems/ale47.htm}}</ref> The ALQ-184|AN/ALQ-184 is an active jammer attached to the aircraft, and can also tow older decoys.


==Specifications==
==Specifications==
*Primary function: Tactical fighter
*Function: Tactical fighter<ref name=AFfact>{{citation
*Contractor: McDonnell Douglas Corp.
| url = http://www.128arw.ang.af.mil/shared/media/document/AFD-090415-056.pdf
| title = F-15 Eagle, U.S. Air Force Fact Sheet
| publisher = Air Combat Command}}</ref>
*Prime contractor: McDonnell Douglas Corp., now part of Boeing
*Power plant: Two Pratt & Whitney F100-PW-100, 220 or 229 turbofan engines with afterburners
*Power plant: Two Pratt & Whitney F100-PW-100, 220 or 229 turbofan engines with afterburners
*Thrust: (C/D models) 23,450 pounds each engine
*Thrust: (C/D models) 23,450 pounds each engine
Line 35: Line 45:
*Weight: 31,700 pounds
*Weight: 31,700 pounds
*Maximum takeoff weight: (C/D models) 68,000 pounds (30,844 kilograms)
*Maximum takeoff weight: (C/D models) 68,000 pounds (30,844 kilograms)
*Fuel Capacity: 36,200 pounds (three external plus conformal fuel tanks)
*Fuel : Capacity: 36,200 pounds (three external plus conformal fuel tanks)
*Payload: depends on mission
*Payload: depends on mission
*Speed: 1,875 mph (Mach 2 class)  
*Speed: 1,875 mph (Mach 2 class)  
Line 41: Line 51:
*Range: 3,450 miles (3,000 nautical miles) ferry range with conformal fuel tanks and three external fuel tanks
*Range: 3,450 miles (3,000 nautical miles) ferry range with conformal fuel tanks and three external fuel tanks
*Crew: F-15A/C: one. F-15B/D/E: two
*Crew: F-15A/C: one. F-15B/D/E: two
*Armament: One internally mounted M-61A1 20mm 20-mm, six-barrel cannon with 940 rounds of ammunition; four AIM-9L/M Sidewinder and four AIM-7F/M Sparrow air-to-air missiles, or eight AIM-120 AMRAAMs, carried externally.
*Armament: One internally mounted M-61A1 20mm 20-mm, six-barrelautocannon with 940 rounds of ammunition; four AIM-9 Sidewinder|AIM-9L/M Sidewinder and four AIM-7 Sparrow|obsolete AIM-7F/M Sparrow air-to-air missiles, eight AIM-120 AMRAAMs, or a mixture of Sidewinders and AMRAAMs carried externally.
*Unit Cost: A/B models - $27.9 million (fiscal 98 constant dollars);C/D models - $29.9 million (fiscal 98 constant dollars)
*Unit Cost: A/B models - $27.9 million (fiscal 98 constant dollars);C/D models - $29.9 million (fiscal 98 constant dollars)
*Initial operating capability: September 1975
*Initial operating capability: September 1975
*Inventory: Total force, 522
*Inventory: Total force, 522
 
==References==
==Successor==
{{reflist}}[[Category:Suggestion Bot Tag]]
For the United States, the successor to the F-15 air superiority and probably advanced fighter bomber series is the [[F-22 Raptor]].

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The F-15 Eagle aircraft is a series of fighter aircraft#Air superiority fighter|air superiority fighters, designed for the United States Air Force. Production began with the F-15A single-seat and F-15B two-seat (trainer) versions; the current U.S. production versions are the F-15C and F-15D. In the system of fighter generations, it is usually considered fighter aircraft#fourth generation|fourth generation, with the best available human interfaces, such as HOTAS controls from the beginning. Image:USAF F-15C fires AIM-7 Sparrow 2.jpg | thumb | F-15 firing AIM-7 Sparrow air-to-air missile , now replaced by the AIM-120 AMRAAM While an informal motto for the designers was "not a pound for air to ground", a two-seat fighter aircraft#fighter-bomber|fighter-bomber variant, the F-15E Strike Eagle, has proved to be a formidable combat performer.

Both the F-15 and F-15E will be replaced by the fifth generation F-22 Raptor. As the F-16 Fighting Falcon complements the F-15, the F-35A Lightning II will complement the F-22. For the United States, the successor to the F-15 air superiority and probably advanced fighter bomber series is the F-22 Raptor, although Secretary of Defense Robert Gates has recommended stopping production after 187 airframes. The F-35 Joint Strike Fighter, which will continue and perhaps increase production, still has substantial air-to-air capability, and might well outperform an Eagle but not a Raptor. Upgraded Eagles, however, have been proposed for the export market, such as the Boeing-developed F-15SE Silent Eagle.[1]

Eventually, the F-15 airframes will wear out. While the aircraft still can fly, however, its avionics continue to be upgraded. If the NCADE missile, in active testing as an air-launched anti-ballistic missile, with other long-range intercept roles, this might provide a role for F-15's that are not adequate against first-line fighters.

Role

Before the F-15E was developed, the F-15 series was seen as a "high end" air superiority fighter. Under John Boyd's concept of "high-low", the F-16 Fighting Falcon was the Air Force low end, intended as a fighter-bomber although having significant air superiority capability.

The first F-15A flight was made in July 1972, and the first flight of the two-seat F-15B (formerly TF-15A) trainer was made in July 1973. The first Eagle (F-15B) was delivered in November 1974. F-15s can extend their range both with aerodynamically efficient conformal fuel tanks that effectively become part of the fuselage, as well as wing-mounted drop tanks. Still, they routinely use air refueling.

In January 1976, the first Eagle destined for a combat squadron was delivered. In 1983, a Multistage Improvement Program was begun, with the first production MSIP F-15C produced in 1985. Improvements included an upgraded central computer; a Programmable Armament Control Set, allowing for advanced versions of the AIM-7 Sparrow (now obsolete), AIM-9 Sidewinder, and AIM-120 AMRAAM air-to-air missiles; and an expanded Tactical Electronic Warfare System that provides improvements to the ALR-56|AN/ALR-56C radar warning receiver and AN/ALQ-135 countermeasure set.

The final 43 included a APG-63|AN/APG-63 radar, of which Version 1 is a Radar#passive electronically scanned array |PESA system. APG-63 V(3), now operational, is a second-generation Radar#active electronically scanned array|active array (AESA) system. The V(2) was the world's first operational fighter AESA.

F-15C, D and E models were deployed to the Persian Gulf in 1991 in support of Operation Desert Storm where they proved their superior combat capability. F-15C fighters accounted for 34 of the 37 Air Force air-to-air victories, as well as victories by the Royal Saudi Air Force. They have since been deployed for air expeditionary force deployments and Operation NORTHERN WATCH andOperation SOUTHERN WATCH (no-fly zones in Iraq), Operation Provide Comfort in Turkey, Operation Allied Force in Bosnia, Operation Enduring Freedom in Afghanistan and Operation Iraqi Freedom in Iraq.

Foreign operators

There are a number of foreign operators, including Israel, Japan, and Saudi Arabia, with variants specific to national needs and U.S. export controls.

Defensive systems

For both electronic protection and infrared countermeasures, the AN/ALE-47 Countermeasures Dispenser System [CMDS], is a "smart" dispenser that can integrate with defensive avionics such as radar warning receivers, radar reflector (i.e., chaff) dispensers, radar jammers, as well as helping the pilot with situational awareness of the threat. [2] The ALQ-184|AN/ALQ-184 is an active jammer attached to the aircraft, and can also tow older decoys.

Specifications

  • Function: Tactical fighter[3]
  • Prime contractor: McDonnell Douglas Corp., now part of Boeing
  • Power plant: Two Pratt & Whitney F100-PW-100, 220 or 229 turbofan engines with afterburners
  • Thrust: (C/D models) 23,450 pounds each engine
  • Wingspan: 42.8 feet (13 meters)
  • Length: 63.8 feet (19.44 meters)
  • Height: 18.5 feet (5.6 meters)
  • Weight: 31,700 pounds
  • Maximum takeoff weight: (C/D models) 68,000 pounds (30,844 kilograms)
  • Fuel : Capacity: 36,200 pounds (three external plus conformal fuel tanks)
  • Payload: depends on mission
  • Speed: 1,875 mph (Mach 2 class)
  • Ceiling: 65,000 feet (19,812 meters)
  • Range: 3,450 miles (3,000 nautical miles) ferry range with conformal fuel tanks and three external fuel tanks
  • Crew: F-15A/C: one. F-15B/D/E: two
  • Armament: One internally mounted M-61A1 20mm 20-mm, six-barrelautocannon with 940 rounds of ammunition; four AIM-9 Sidewinder|AIM-9L/M Sidewinder and four AIM-7 Sparrow|obsolete AIM-7F/M Sparrow air-to-air missiles, eight AIM-120 AMRAAMs, or a mixture of Sidewinders and AMRAAMs carried externally.
  • Unit Cost: A/B models - $27.9 million (fiscal 98 constant dollars);C/D models - $29.9 million (fiscal 98 constant dollars)
  • Initial operating capability: September 1975
  • Inventory: Total force, 522

References

  1. Boeing Unveils New International F-15 Configuration -- the F-15SE F-15 Silent Eagle, Boeing, March 17, 2009
  2. NAVAIR Electronic Warfare Software Support Activity (EWSSA), System Support: ALE-47
  3. F-15 Eagle, U.S. Air Force Fact Sheet, Air Combat Command