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and no matter how much spin certain people like to put on it - that`ll be the way it`ll stay.
Originally posted by WestPoint23
and no matter how much spin certain people like to put on it - that`ll be the way it`ll stay.
Oh? And you base that assumption on what? The fact that the US changed ROE’s in Desert Dtorm because the threat posed by the Iraqis didn’t outweigh the loss of friendly aircraft? Trust me the US didn't do that out of doctrine. If we had faced a worthy adversary those ROE’s would have never existed. The only reason the US has yet to engage in unrestricted BVR combat is because we have never been challenged to the point where it was necessary.
Originally posted by Harlequin
BVR is NOT the way forward - we have gone full circle and back to 1960 here with the very same arguements and history will repeat itself with ancient MiG`s shooting the latest and greatest USAF fighters (that was vietnam - but since your 16 you wouldn`t remember it)
you are spouting the same things said in the 1970`s as to the failures of the very best F-4`s and the very latest BVR missiles of the day - the sparrow.
In 1963, production switched to the AIM-7E version. It used a new propulsion system, a solid-fueled rocket by Rocketdyne (either a MK 38 or later a MK 52). The new motor again significantly increased range and performance of the missile. Effective range of course depended greatly on firing parameters like launch speed and relative velocity of the target. In head-on attacks under optimal conditions, it could be as high as 35 km (20 nm), while in stern attacks, maximum effective range was more around 5.5 km (3 nm).
About 7500 AIM-7D and 25000 AIM-7E missiles were built, and the Sparrow was used heavily in Vietnam by the USAF and the U.S. Navy. The first combat kill was scored on 7 June 1965, when USN F-4B Phantoms shot down 2 MiG-17s. However, the initial combat results were very disappointing. The potentially long range of the AIM-7 could not be used, because unreliable IFF capabilities of the time effectively required visual identification of all targets. Coupled with the high minimum range of the missile of 1500 m (5000 ft) and poor performance against manoeuvering and/or low-flying targets, this led to a kill probability of less than 10%. Therefore, the improved AIM-7E-2 was introduced in 1969 as a "dogfight missile". It had a shorter minimum range, clipped wings for higher manoeuverability, and improved autopilot and fuzing. The AIM-7E-3 had further improved fuzing and higher reliability, and the AIM-7E-4 was specially adapted for use with high-power fighter radars (like the F-14's AN/AWG-9). Despite all problems, more than 50 aircraft were shot down by Sparrow missiles during the Vietnam air war.
AIM-7 Sparrow
The AIM-120A is powered by a solid-propellant rocket motor in a WPU-6/B propulsion section. Before launch, the launching aircraft's fire control system programs the missile's inertial autopilot in the WGU-16/B guidance unit to bring it into a homing basket in the vicinity of the target. The autopilot can receive mid-course updates from the aircraft via a data link. The AMRAAM's WCU-11/B control section controls the missile in flight with the four movable tail fins. As soon as the target is within range, the AMRAAM activates its active radar seeker for autonomous terminal homing. The 23 kg (50 lb) WDU-33/B fragmentation warhead is detonated by an FZU-49/B fuzing system consisting of a "smart" (anti-clutter) proximity fuze and an impact fuze. The effective range of the AIM-120A of course highly depends on the firing parameters, and official performance data are classified. Typical quoted figures for maximum range vary between 50 km (30 miles) and 70 km (45 miles). For the lower portions of the AMRAAM's range envelope (minimum range is said to be 2 km (2200 yds)), where the mid-course guidance updates are not needed, the AIM-120 is a true fire-and-forget weapon.
The guidance unit of the AIM-120C is upgraded to WGU-44/B standard. The first P3I Phase 2 missile is the AIM-120C-4 (first delivered in 1999), which has an improved WDU-41/B warhead. The AIM-120C-5 is a C-4 with a slightly larger motor in the new WPU-16/B propulsion section and a new shorter WCU-28/B control section with compressed electronics and ECCM upgrades. Deliveries of the AIM-120C-5 began in July 2000. The current production version of AMRAAM is the AIM-120C-6, which features an updated TDD (Target Detection Device). The AIM-120C-7 (P3I Phase 3), development of which has begun in 1998, incorporates improved ECCM with jamming detection, an upgraded seeker, and longer range. The latter feature was specifically requested by the U.S. Navy to get a (somewhat) suitable replacement for the AIM-54 Phoenix very-long range missile, which was then planned to be retired together with the F-14D Tomcat around 2007 (actual official retirement was already in Spetember 2004). The AIM-120C-7 was successfully tested against combat-realistic targets in August and September 2003, and IOC was then planned for 2004.
AIM-120 AMRAAM
The Slammer also has an astonishing record in both flight tests (once proper sofware was perfected) and in combat. For example, in one test over White Sands Missile Range in New Mexico, one F-15C Eagle ripple-fired four AIM-120A's at 4 QF-100 drones. The drones were performing evasive maneovers, releasing chaff, and were also equipped with jammers. All 4 AIM-120's hit the targets dead-on. This and other tests earned the nickname Slammer (One F-15 driver compared firing the AMRAAM at targets to being like clubbing baby seals), as well as other nicknames such as "The World War III Shot". Some people have even taken to calling the AMRAAM the "Go Get'em Fido" Missile. The Slammer has been fired in combat on 3 occasions. On the first, which took place on 27 December 1992, an F-16C patrolling the No-Fly Zone over Iraq destroyed an Iraqi MiG-25 Foxbat head-on at medium range. Later on 17 January 1993 another F-16C shot down an Iraqi MiG-23 at closer range, at the limit of the AMRAAM's no-escape zone. The third kill in AMRAAM history took place over Bosnia when a Serbian tactical fighter, flying in a terrain-hugging profile, was hit by a U.S. Slammer.
AIM-120 “Slammer”
even when F-14`s engaged libyan fighters did bvr shots MISS.
What happened in this exercise reinforces the need for in depth training of pilots in the strengths and limitations of the weapon systems they are using! We saw the same lesson when the F-117 Nighthawk was lost in Kosavo a few years ago. After the spectacular sucess of the Nighthawk in Desert Storm, many people forgot that Stealth Aircraft aren't invincible!
Originally posted by WestPoint23
Because of the recent introduction of the AIM-120 is has only been fired in combat 3 times and has hit the target every time.
Actually, no, I posted in the Cope India thread that in GulfWar I, AMRAAM had a 50% kill ratio.
Originally posted by WestPoint23
Actually, no, I posted in the Cope India thread that in GulfWar I, AMRAAM had a 50% kill ratio.
Well can you be so kind as to post it here? My source says that it has only been fired in combat three times with all three missile hitting their target.
KILLS BY TYPE AIRCRAFT AND WEAPONS
06 x MiG-29 Fulcrum's
... 4 x AIM-7 Sparrow Kills
... 1 x AIM-120 AMRAAM Kill
... 1 x Maneuvering Suicide's 08 x F-1 Mirages
... 5 x AIM-7 Kills
... 2 x AIM-9 Kills
...................
46 Total
Note 8. Last three kills are being assessed. All are considered to be AMRAAM kills, but todate the results of the F-15 engagement has been a mystery. News Services say that the Foxbat landed and was not downed, aircrews say that the F-15 was credited with a Kill.
NO
what westpoint will continually ignore is 1 point:
the F-4 and the AIM-7 was considered to be THE best platform of the time - similar to how the F-22 is viewed today.
Its role was a BVR killer using the new `super missile` the sparrow , and yet when it came to it , shots had to be ripple fired so that *maybe* 1 hit.
and that was BVR.
AMRAAM has been in service for 15 years now - and you claim that only 3 have been fired??? IOC date was september 1991.
The first LRIP (Low-Rate Initial Production) AIM-120A was delivered in October 1988, but it took until September 1991 that IOC (Initial Operational Capability) was finally achieved.
Although a few AIM-120As were deployed to the Gulf during Operation Desert Storm in early 1991, no AMRAAMs were fired in that conflict. The first combat use of an AIM-120A occurred in December 1992, when an F-16C shot down an Iraqi MiG-25 during Operation Southern Watch.
Since Hughes and Raytheon were incorporating extremely advanced technology into the AMRAAM, there were severe developpment probelems, promptin gin 1985 a review, which extended the development phase by two years, and delayed the initial production date from 1986 to 1989. Even further evaluation probelms delayed the actual service enty date to 1991. To date, around 800 AMRAAMs have been fired in testing, and 3 have been fired in combat.
Successful Navy operational testing on the F/A-18C/D aircraft was conducted by Commander Operational Test and Evaluation Force during FY94 and included an evaluation of the missile system’s effectiveness and suitability, maintainability, and supportability in the Navy operational environment.
The missile is operational on U.S. Air Force F-15 and F-16 aircraft. The Navy began receiving AIM-120A deliveries in 1991, but delayed Fleet introduction until integration with the F/A-18 aircraft was completed in 1993. Fleet introduction coincided with F/A-18 IOC when CV/CVN load-outs began to include AIM-120A. AMRAAM is combat tested, scoring two kills during Operation Southern Watch, and one kill in Bosnia.
Link
Originally posted by Zaphod58
As FredT said (in this thread, or another one, I can't remember which), in GW1 BVR was given the axe after an EA-6 or A-6 was shot down on a BVR Blue on Blue incident. It wasn't confirmed that it was, but the evidence was that it was, so the commanders made the decision to change the ROE to prohibit BVR engagements.
[edit on 4/13/2006 by Zaphod58]
As Lieutenants Mark Fox and Nick Mongillo demonstrated with their F/A-18s, Navy fighters were just as capable of shooting down enemy jets as Air Force F-16s and F-15s. Navy fighters did not score additional fixed-wing kills during the war, however. Horner and his staff knew that the electronic gear on Air Force fighters could differentiate between friendly and enemy aircraft, but they were not as confident about the Navy's IFF equipment. Naval leaders placed greater faith in their interceptors. Nevertheless, since there were more than enough Air Force units to handle those relatively small number of Iraqi fighters that elected to "dog fight," Horner wisely chose not to employ other coalition aircraft and risk accidental, or "blue-on-blue" shoot downs.
Gulf War
The Navy, U.S. Air Force and FAA joined together to evaluate the new Identification Friend or Foe wave form known as Mode 5. The current wave form used by the U.S. military and NATO allies, Mode 4, uses 1960s technology and has several critical challenges that the replacement Mode 5 promises to solve. This OSD mandated upgrade provides warfighters with unprecedented security, performance, increased mission effectiveness and will lower the possibility of misidentifying friendly assets.
The Mode 5 IFF system is made up of two key components: the interrogator and a transponder. A platform (ship or aircraft) with an interrogator has the ability to send out a secure signal that only transponder equipped platforms can translate. These platforms can then, in turn, respond providing a positive identification as a friendly asset. This significantly enhances the warfighter's situational awareness.
Mode 5 (IFF)
The test, held recently at the Navy test range at Patuxent River, Md., examined a new AWACS Identification Friend or Foe, or IFF, demonstrator interrogator system. The interrogator transmitted a new waveform known as Mode 5. The Mode 5 Interrogator capability will provide significant additional identification performance over the current capability being used.
It will give warfighters new levels of security and performance, increase mission effectiveness and lower the possibility of misidentification of friendly assets, said Maj. Trent Thomas, Mode 5 test lead for the Air Force and chief of AWACS mission system requirements at Tinker Air Force Base, Okla.
The identification capability has two key components: the interrogator and the transponder. A platform with the interrogator has the ability to send out a signal to every platform with the transponder.
The transponder units then send a signal back to the interrogator identifying it as a friendly asset. Only a platform with an interrogator unit can send out a signal to identify and locate friendly assets.
Link
The Mark XIIA Mode 5 Program stems from the DoD Mark XII Improvement Initiative begun in 1995. The Navy, responding to USD (A&T)/VCJCS tasking, led the Joint Service/NATO development of the Mode 5 waveform as documented in STANAG 4193. POM funding supports a formal FY02 Navy program start, with the potential for eventual establishment of a Joint Service Program with Army and Air Force. The Mark XIIA Mode 5 Program is responsive to the Combat Identification Mission Needs Statement (MNS) dated 13 April 1992 and reviewed/revalidated in 1998. The Improved Combat Identification Capabilities Operational Requirements Document (ORD) is in the second round of Service staffing (Flag-level chop) following the successful 0-6 level review conducted April – June 2000. Other program documentation is in initial staffing, and subject to formal program approval and funding
Mark XIIA Mode 5 platform-tailored ECP kits will be developed, tested, and procured, with full production beginning in FY05. State-of-the-art Open Systems Hardware (OSA) interrogator and transponder sets will accommodate easy installation and integration of Mark XIIA Mode 5 VME cards that also provide for new-technology cryptography.
Link
Reliable and secure positive identification (ID) systems are essential elements of battle management in the naval environment. In addition to distinguishing friend from foe for weapons employment, the Navy requires secure, jam resistant Identification Friend or Foe (IFF) systems for battle group air defense management and air traffic control. Identification is multifaceted and includes information received from several sensors (both cooperative and non-cooperative systems).
Older E-3 AWACS IFF system received codes from aircraft that weren't always processed correctly. There was also a chance the codes could get garbled, which made it more difficult to identify the aircraft as friend or foe. By 1997 a new system had an improved reliability to correctly identifying the codes and improves the ability to determine the location of an aircraft under surveillance, which will help ensure IFF operators give accurate IFF information to higher headquarters or other aircraft.
Identification Fiend or Foe (IFF)
E-3 Sentry aircraft were among the first to deploy during Operation Desert Shield where they immediately established an around-the-clock radar screen to defend against Iraqi aggression. During Desert Storm, E-3s flew more than 400 missions and logged more than 5,000 hours of on-station time. They provided radar surveillance and control to more than 120,000 coalition sorties. In addition to providing senior leadership with time-critical information on the actions of enemy forces, E-3 controllers assisted in 38 of the 40 air-to-air kills recorded during the conflict. For the first time in the history of aerial warfare, an entire air war has been recorded. This was due to the data collection capability of the E-3 radar and computer subsystems.
In Operation Desert Storm the intensity of battle coupled with large forces using Information Age weaponry and communications created the most intense electronic battlefield ever witnessed. The E-3 Airborne Warning and Control System (AWACS) was an integral part of the battle serving as the "eye" that tracked all battle space aircraft and directed interceptions while safeguarding our forces from surprise enemy aerial attack. The overwhelming density of diverse electronic signals transmitted and received created such a congested environment that the E-3s’ full mission capability was greatly hindered. This E-3 problem had to be quickly corrected and a dedicated software support team sprung into immediate action. The E-3 radar software was rapidly revised, flight tested, and on its way to deployed aircraft within 96 hours. This quick reaction, modification, and change-out during the heat of battle emphasizes the operational necessity for easily supportable software.
AWACS
Originally posted by ch1466
[...] We sure as heck cannot give away the _BILLION DOLLAR_ techbase which the Raptor represents.[...]