US Military News, Reports, Data, etc.

Gloire_bb

Major
Registered Member
For what it's worth, a Pakistani F-16 shot down an Indian MiG-21 in 2019, and it was probably done using an AMRAAM. That said, the ability to shoot down an ancient MiG-21 isn't much of an accomplishment.


I think that they're starting to worry about their missile inventory. The AMRAAM is probably the most important American missile, and they simply don't make enough of them. Raytheon only makes some 1200 of AIM-120s of all models, and for all customers. There must be around 4000+ fighters which can fire the missile. It would take over three years of production to make enough missiles for each of these fighters to test fire a single AIM-120. And with China's bans on critical materials, that supply might even go down.
Part of it, definitely.
But part is it's probably just less suitable for drone hunting.
MRAAMs have Dmin...and also, at least to my knowledge(don't quote me on that), seeker only changed software, not hardware.

I.e. the opposite to Russia, where r-77-1s are clearly preferred. Why? Well, perhaps planar array seeker with secondary SARH mode works better than non-FPA r-73s.

Overall, hard to tell, but both trends are as is.
 

sheogorath

Colonel
Registered Member
How long can an AMRAAM stay effective? Like from manufactured date to expiration date.

Thanks.
Just going from memory here of what I remember reading about the Venezuelan AIM-9L but it was roughly 10 to 15 years, including bench time for checks and validations. After that, the electronics degraded as well as the fuel, which meant the missile needed to be sent back to the US.

Life would drop even more if you hung them under the wings.
 

SlothmanAllen

Senior Member
Registered Member
Doesn't seem like the Whitehouse / Pentagon is going to get its way.

The Senate bill also diverges from the Pentagon’s plan to put the brakes on several key development programs. It reinstates funding for the Navy’s sixth generation F/A-XX fighter, adding $1.4 billion, as well as reversing the cancelation of the Air Force’s E-7 Wedgetail program by adding $647 million. It also includes $500 million for the Space Development Agency’s Tranche 3 satellites to restore competition on that program.

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This doesn't really surprise me. The Navy absolutely needs a next-generation fighter aircraft. I think F/A-18 E/F just don't really have any room to grow further and they wont be capable against adversaries that have stealth carrier based aircraft. Luckily the Navy has a lot of time in this regard. The F/A-18 fleet is large and modern and it will take China quite some time to build a comprehensive carrier based air fleet.

The E-7 was really a head scratcher because it seemingly was canceled to bet spaced based assets which may or may not pan out. The E-7 is a sure thing and likely the most advanced AWACS in existence. Makes sense to build out that fleet while space based sensors get tested, proven and then refined.
 

vincent

Grumpy Old Man
Staff member
Moderator - World Affairs
The E-7 was really a head scratcher because it seemingly was canceled to bet spaced based assets which may or may not pan out. The E-7 is a sure thing and likely the most advanced AWACS in existence. Makes sense to build out that fleet while space based sensors get tested, proven and then refined.
A pretty bold assertion.
 

zyklon

Junior Member
Registered Member
Thought about posting this in the "Iranian Military News, Reports, Data, etc." or the "Russian Military News, Reports, Data, etc." thread, but not sure which thread, if either, would be (more) appropriate.

So will leave it to the moderators to see if there's a need to move this post, as that's their domain, prerogative and problem. :p



Geran and Shahed drones have ECM capabilities? First time I heard of it.

1. From Jon Norman's verbiage, doubtful he was principally referring to or thinking of Gerans and Shaheds:
It’s, across all cases, not just the heart of the envelope, but the very, very edge cases against, you know, significant counter measures. The preponderance of the shots that, that have been taken recently.

By "very, very, edge cases," Norman was likely referencing relatively more expensive cruise missiles of the "traditional variety" like the Kh-101 which are manufactured and employed in significantly smaller quantities.

Nevertheless, the total impact and relative sophistication, especially vis-a-vis cost, of such loitering munitions intercepted by the AIM-120 may have further eased Norman's rationalization of his inflated assessment of said Raytheon product.

2. IIRC, the Russians have or had sought to improve the Geran family's survivability against SAMs and presumably AAMs since 2023.

Technically speaking, it should be plausible to integrate an active ECM system analogous to the SP-504 into newer iterations and evolutions of the Geran, as well as their Iranian counterparts:

sp-504.jpg

However, given Ukraine's priorities for its finite interceptor stockpile — on top of the fact that the Geran reportedly costs an order of magnitude less than the AIM-120, and was designed to economically deplete adversarial interceptor magazines — a bit doubtful that the Russians or Iranians will integrate significant active jamming capabilities or "anything too fancy" into widely manufactured Geran or Shahed variants in the foreseeable future.

3. More broadly speaking, both Geran and Shahed loitering munitions incorporate a host of what most would consider ECM capabilities intended to improve survivability and/or accuracy in contested EMS environments, especially in comparison to legacy weapons designs that may not have accounted for modern(ish) EW threats.

According to ISIS, the
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, which it describes as:
Iranian designed electronic warfare system: Field Programmable Gate Array (FPGA); seven transceivers, high frequency clock generator, flash memory, three microcontrollers, etc. This module is also identified in other documents as calculating electromagnetic emissions from enemy radio electronic warfare stations and working to suppress their signals while preserving the desired GPS signal. Simultaneously, an inertial guidance system in Sadra ensures the drone remains on its pre-programmed course.

I'd rather just categorize the Nasir as a jamming resistant GNSS receiver, but can't blame ISIS for offering a more substantial description.

More recent iterations of said loitering munition — exploited by Ukrainian military intelligence — incorporate
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, as well as
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as a redundancy for contested EMS environments.

4. Furthermore, Gerans are deployed in the Ukrainian theater in conjunction with decoys like the Gerbera which
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:

gerbera1.jpg
gerbera2.jpg

No idea how much American taxpayers have contributed to downing such Russian decoys, as well as whatever Iranian analogues that may have been launched in the direction of Israel. However, with the AIM-120 costing $1mm+ a piece and the AIM-9X at a healthy ~$400k USD AIM-9X, we've probably spent a pretty penny.

At the end of the day, the fancier these "adversarial threats" get — as individual systems or as systems of systems — the more defense contractors like RTX will be able to milk and squeeze out of Uncle Sam for requisite counter-weapons.
 

tamsen_ikard

Senior Member
Registered Member
Doesn't seem like the Whitehouse / Pentagon is going to get its way.



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This doesn't really surprise me. The Navy absolutely needs a next-generation fighter aircraft. I think F/A-18 E/F just don't really have any room to grow further and they wont be capable against adversaries that have stealth carrier based aircraft. Luckily the Navy has a lot of time in this regard. The F/A-18 fleet is large and modern and it will take China quite some time to build a comprehensive carrier based air fleet.

The E-7 was really a head scratcher because it seemingly was canceled to bet spaced based assets which may or may not pan out. The E-7 is a sure thing and likely the most advanced AWACS in existence. Makes sense to build out that fleet while space based sensors get tested, proven and then refined.
China is fighting it wrong if their carrier based fighters face US carrier based fighters. China should be destroying these carriers with ground based ASBM/ bomber based ASBM-ASCM/ Ship based ASBM-ASCM. Finally, if all else fails then ground based J-20 should be taking the lead to attack US carriers, not carrier based fighters.

China should not seek out to fight US carriers. They should sit back and let US carriers come close and these use the previously mentioned assets.
 
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