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Posted
The Phoenix has been out of US service for more than 10 years now, so that shouldn't be an issue...

 

Considering the whole situation with Iran, a lot of AIM-54 info may very well still be classified.

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Posted
Considering the whole situation with Iran, a lot of AIM-54 info may very well still be classified.

The Iranians should very well know the fundamentals of the Phoenix usage by the F-14 from an aircrew perspective, which is what we talk about here. The deeper engineering side, is not the subject here, as it is irrelevant for the aircrew.

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Posted
The Phoenix has been out of US service for more than 10 years now, so that shouldn't be an issue.

 

Hah, you'd think so, but you'd be wrong :P When I worked on the A-4E, there were even parts of that which were still classified, and our FOIA request for the info was categorically denied too. IIRC it was stuff like the LABS (Low Altitude Bombing System, basically a (probably) simple toss-lofting computer) that we couldn't get (legitimate) info on.

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Posted
Hah, you'd think so, but you'd be wrong :P When I worked on the A-4E, there were even parts of that which were still classified, and our FOIA request for the info was categorically denied too. IIRC it was stuff like the LABS (Low Altitude Bombing System, basically a (probably) simple toss-lofting computer) that we couldn't get (legitimate) info on.

Well, the LABS is not exclusive for the A-4 Skyhawk. It might still be classified because it's also in use on other aircraft types, like for example the... uhm... F-86 Sabre :music_whistling::D

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Posted
Well, the LABS is not exclusive for the A-4 Skyhawk. It might still be classified because it's also in use on other aircraft types, like for example the... uhm... F-86 Sabre :music_whistling::D

 

It might be somewhat restrictive since LABS is primarily a nuclear weapon delivery mode. Anything related to 'special' weapons tends to have a higher level of sensitivity. I guess even old tech.

Posted
It might be somewhat restrictive since LABS is primarily a nuclear weapon delivery mode. Anything related to 'special' weapons tends to have a higher level of sensitivity. I guess even old tech.

Good point!

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Posted
Unfortunately we've had to remove the new AIM54 active code at the last minute, as some things ED provided don't seem to work correctly in multiplayer based on our extensive testing. This has also impacted TWS-A work a bit (indirectly), so that also won't be in the next patch cycle. There are a bunch of other nice changes though, watch the press for details.

 

Since the OB update was delayed to next week can we expect those changes by then? That's a pretty substantial thing everyone is looking forward to.

Posted

Yeah, I know Phoenix has been out of service for so long, but there is still an air force that still use it and have been trying to reverse engineer it. But you are right, that doesn't really apply for the sim and flying with it.

 

 

Bummer about TWS-A and AIM-54 on this evolution...but hey, watch pot no boil!

 

 

v6,

boNes

 

 

 

v6,

boNes

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Posted
Since the OB update was delayed to next week can we expect those changes by then? That's a pretty substantial thing everyone is looking forward to.

 

 

 

 

Most unlikely, sorry about that.

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Posted (edited)
I'm happy to have it in the sim...What I meant is scary is that there is access to information about how it works, which one would think should be classified or at least not available.

 

 

v6,

boNes

 

LOFL... Why? The AWG-9/AIM54's are 60's tech at best. As for the "bad guys" the iranians gave the soviets the AWG-9 to reverse engineer, same with the missile decades ago.

Edited by Harlikwin

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Posted
Hah, you'd think so, but you'd be wrong :P When I worked on the A-4E, there were even parts of that which were still classified, and our FOIA request for the info was categorically denied too. IIRC it was stuff like the LABS (Low Altitude Bombing System, basically a (probably) simple toss-lofting computer) that we couldn't get (legitimate) info on.

 

Curious are you in the US?

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Posted (edited)
Most unlikely, sorry about that.

 

Ah that's ok....... it's time to something productive with our weekends! Or spend some time with out families and loved ones!

 

......who am i kidding? :megalol:

Gonna spend the weekend split between flying the thing and salivating over that nav grid video Jabbers made!

 

Promise not to make fun of me, but i wet my pants a bit when i first saw it :music_whistling:

Edited by captain_dalan

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Posted (edited)
Hah, you'd think so, but you'd be wrong :P When I worked on the A-4E, there were even parts of that which were still classified, and our FOIA request for the info was categorically denied too. IIRC it was stuff like the LABS (Low Altitude Bombing System, basically a (probably) simple toss-lofting computer) that we couldn't get (legitimate) info on.

 

Well, the LABS is not exclusive for the A-4 Skyhawk. It might still be classified because it's also in use on other aircraft types, like for example the... uhm... F-86 Sabre :music_whistling::D

 

It's strange that your request was denied gyrovague. I'm pretty sure I've seen a couple of videos for the A-4 and A-7 (official training videos) describing operational use of the LABS. While LABS delivery may have been classified at one point in the tactical manuals, I don't think that's the case anymore. I wonder if the denial was due to the A-4 still being in service with some forces.

Edited by Blaze1
Posted

Promise not to make fun of me, but i went my pants a bit when i first saw it :music_whistling:

 

Just tell the crew chief it was hydraulic fluid or lithium grease on the seat..

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Posted
LOFL... Why? The AWG-9/AIM54's are 60's tech at best. As for the "bad guys" the iranians gave the soviets the AWG-9 to reverse engineer, same with the missile decades ago.

 

The AIM-54C's guidance was cribbed almost 1:1 for AMRAAM.

 

There's this thing that keeps occurring with people who don't file FOIA requests thinking this work is easy, and the materials are provided carte blanche. They're not. IP rights of the developing party restrict them under non-classified terms (exemption type 4) as often as a manual has expired past its 5, 12, or 20 year date. Fall under that series, and you get the denial. And the mandatory declassification review appeal isn't free.

 

Further, there are process influences that cause informational denials. Note the aforementioned C guidance; knowing the capabilities of what your opponent can do today with their coding, signal processing, and manufacturing techniques today tell you what their capability is going to be a decade or more down the road. This was how the purchase of information by the CIA from Aleksander Tolkachev was driving effective jamming techniques against all Soviet radars with the TEWS and ASPJ over a decade later- material/wafer capabilities drive density, and thus processing speed. Code technique coupled with processor time and peak power and frequency output specifications denote how well you can work that time now, and how far down the path you'll in accordance with your manufacturing development. We compare wafer process sizes between Intel and AMD- it's the same game between Phazotron and the former Hughes.

 

And they're not giving any hints.

Posted
I'm not sure if I should be happy or scared that they got access to the code, heh.

 

 

v6,

boNes

 

I'm happy to have it in the sim...What I meant is scary is that there is access to information about how it works, which one would think should be classified or at least not available.

 

 

v6,

boNes

 

They meant the code ED uses to make missiles work in DCS. Not like, the code in the computer brain of the missile.

:smilewink:

Posted
Just tell the crew chief it was hydraulic fluid or lithium grease on the seat..

 

:megalol:

Should have thought about it myself!

 

P.S. i never noticed my misspelling in that post before. I guess it's what happens when you reply to posts at 3 AM ....... which is what i'm doing right now....again :music_whistling:

 

Correcting it right away1

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Posted

Curious, how would TWS-A work if there are multiple launches and multiple targets? Does it try to factor all of them in, or just target #1?

Posted
Curious, how would TWS-A work if there are multiple launches and multiple targets? Does it try to factor all of them in, or just target #1?

 

It should attempt to keep as many tracks as possible within a scan volume that has a two second refresh rate.

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