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Posts Tagged ‘News’

AMRAAM jammed by Su-30MKI – further questions on radar BVR combat

Posted by picard578 on March 7, 2019

In a recent clash┬ábetween Indian Su-30MKIs and Pakistani F-16s, latter had fired “four to five American AMRAAMs (AIM-120 advanced medium-range air-to-air missile) from a distance of 40-50 km at the Indian aircraft including the Su-30 and the MiG-21 Bison.” IAF had negated Pakistani claims of having shot down a Su-30MKI in the engagement. Even if true, that claim would give Pk of 20-25%, nowhere close to 50-90% often claimed. Historically the attacker’s claims were typically significantly overstated, so there is no reason to believe Pakistani claims.

In February, Pakistani F-16 had been shot down by Indian MiG-21, confirmed by both sides.

EDIT: Missile used was AIM-120-C5. Multiple launches were “conclusively observed“. Su-30 had spoofed a number of AMRAAM missiles.

EDIT2: Further analysis of the F-16 shootdown.

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Posted in news | Tagged: , , , , , , | 6 Comments »

On AviationIntel F-22 vs Typhoon article

Posted by picard578 on November 24, 2012

http://aviationintel.com/2012/07/28/in-response-to-reports-of-simulated-f-22-raptor-kills-by-german-eurofighters/

 

While author is indeed correct that training sorties do not necessarily mean that one type of aircraft is superior, multiple sorties can, when analyzed properly and assuming that setup is known, provide some information about respective fighter’s capabilities.

Huge control surfaces and thrust vectoring are useful for high-altitude and low-speed maneuvers, not in types of maneuvers required for close-in combat (transsonic low-altitude maneuvers). In fact, thrust vectoring is dangerous as it bleeds off energy, leaving fighter defenseless if it does not manage to get a kill immediately upon using it Secondly, German Typhoons in the exercise had no helmet-mounted sights, and as such had to point nose at F-22s to get a lock.

Modern radar warners, such as those carried by the Typhoons, are very capable of detecting even newest LPI radars. In any scenario where IRST-less Typhoon and F-22 went against each other with no AWACS support, both sides would be limited to visual detection.

In the end, visual-range combat is more likely than not to be decisive between fully equipped 4,5-th/5-th generation aircraft. As such, while F-22 is a capable dogfighter, it cannot be counted on to have a major impact in a war due to high cost and low sortie rate.

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