Air war: F18s vs. PLAAF

Seacraft

New Member
tphuang said:
lol, it's good you are so optimistic about F-18's chances against China's entire networked defense. Do you have an idea how many different types of SAMs, early warning detectors, mobile air defense vehicles and manpads that are at China's disposal? The S-300PMU2 would have F-18 within it's engagement range of 200 KM before F-18 even detects S-300PMU2
.
The SA-10 has increased its range from less than 100 to 200 kilometers? And the radar has been tweaked to where it can "see" a Hornet (while not steathy, it's supposedly somewhat low visibilty to radar) below the horizon to guide that missile? How many do you have?

you don't need J-8 to go toe to toe again 18E. As long as an AWACS can detect F-18, it can direct J-8 to launch PL-12s against 18E. In today's warfare, as long as an interceptor can fly at reasonable fast speed, get directions from AWACS and GC and is equipped with the latest AAMs, it would have a chance against most fighters available today (with the exception of F-22 and F-35).

How many AWACS are available? Less than a dozen? 3? Any? They can't fly around the clock and there is a whole ton of coastline to cover. Then again, they could be guarding more high value assets too. I could also be drawing your J8s out, burn up their fuel, and then sweep the legs out from underneath... Now you will be using some of your Flankers in air defense roll and are out of the attack role... Also, I am rolling back some of your air defenses so now you are even more reliant on the handful of Awacs you have. And remember, I now have a fair mount of Hornets Cs and Es with active radar missiles that out range your active radar missiles and your comparably ranged BVR missiles are semi-active meaning that if you find me, you need to keep pointed at me and locked on. I've launched on you fire and forget - so now I'm going down to do my best to make your lock difficult actively and passively...
 

MIGleader

Banned Idiot
i am positively amazed at your optimizem that a small broup of f-18s could simply walk into chinese air space. chinese radar on the coast will dectect an f-18 hundred of kilometers away. the s-300s, 100km or 200km, will be ablw to shoot down an f-18. low visibility doesnt cut it against chinas modern radars. china has around 750 s-300s/hq-15s.

a small force of f-18s is not going to survive j-11 attack. there are hundreds more j-8s than hornets aswell. each of chinas awacs can do a 7 hour patrol, so if they can refueled fast enough, they can cover 24/7, with a 7 hour active shift and 14 hour rest for the crews.

we are not playing a war game. why are u using first and second person?
 

20mmcannon

Just Hatched
Registered Member
Any plane with less than full stealth capabilities wouldfind it very difficult to penetrate the Chinese airspace. The AWACS directed interceptors are but one of the many obsticles the invader would have to fight through. The best bet is to avoid detection rather then fight through the defenses.
 

tphuang

Lieutenant General
Staff member
Super Moderator
VIP Professional
Registered Member
Seacraft said:
The SA-10 has increased its range from less than 100 to 200 kilometers? And the radar has been tweaked to where it can "see" a Hornet (while not steathy, it's supposedly somewhat low visibilty to radar) below the horizon to guide that missile? How many do you have?
S-300 has a range of 90, S-300PMU has a range of 120, PMU1 has a range of 150 and PMU2 has a range of 200. HOw can it not see Hornets? What are you talking about. If you have a detection range of 400 KM vs fighter size targets (5m^2 targets), then a 1 m^2 obviously would be detected by the time it gets into the range of the missile. Go check sinodefense, China has plenty of S-300 divisions of different quality. Add that to HQ-9, which is supposed to be at the PMU1 level (except with better ECM and possibly guidance), you get an idea of the capability of the SAMs. That's not even including the SAMs that do nothing but protect S-300 and HQ-9 and the hundreds of manpads and mobile AAW.

How many AWACS are available? Less than a dozen? 3? Any? They can't fly around the clock and there is a whole ton of coastline to cover. Then again, they could be guarding more high value assets too. I could also be drawing your J8s out, burn up their fuel, and then sweep the legs out from underneath... Now you will be using some of your Flankers in air defense roll and are out of the attack role... Also, I am rolling back some of your air defenses so now you are even more reliant on the handful of Awacs you have. And remember, I now have a fair mount of Hornets Cs and Es with active radar missiles that out range your active radar missiles and your comparably ranged BVR missiles are semi-active meaning that if you find me, you need to keep pointed at me and locked on. I've launched on you fire and forget - so now I'm going down to do my best to make your lock difficult actively and passively...
At the present time, you are looking at 4 KJ-2000 (which is enough to fly around the clock). Actually, even 3 should be enough. Then you are also probably looking at 4 Y-8J directing attacks against sea objects and probably 3 Y-8 balance beam AWACS (you can bet this number with grow rapdly) and 24 su-30mk2 that can be used as mini-awacs. Let's not forget you also have ground based radar and early warning detector that can be used to track enemy fighters. China doesn't need these things to fly around the coastline, any possible battle is going to be fought near Taiwan.

J-8F is just one of the BVR platforms, J-10 and Flankers can also launch BVRs. At the present time, you are looking at probably 150-200 J-8II that were either built as F or converted to F. You are also looking at around 70-100 J-10s (increasing at 48 to 72 a year) and probably 250 flankers.

As for active guided AAMs, both PL-12 and R-77 are such. And no AAMs out there are totally active guided. Normally, the seeker only has a range of 15 to 25 KM, so the first part is still guided by the launcher.
 

Seacraft

New Member
MIGleader said:
i am positively amazed at your optimizem that a small broup of f-18s could simply walk into chinese air space. chinese radar on the coast will dectect an f-18 hundred of kilometers away. the s-300s, 100km or 200km, will be ablw to shoot down an f-18. low visibility doesnt cut it against chinas modern radars. china has around 750 s-300s/hq-15s.

a small force of f-18s is not going to survive j-11 attack. there are hundreds more j-8s than hornets aswell. each of chinas awacs can do a 7 hour patrol, so if they can refueled fast enough, they can cover 24/7, with a 7 hour active shift and 14 hour rest for the crews.

we are not playing a war game. why are u using first and second person?

M.L. I am as well positively amazed at your ability to overstate the capabilities (not that any of us REALLY know, US or PRC, as we are not professionals. And again, not a knock on you, me, sumdood, tp. None of us do this for a living. The real pros - on both sides - probably come in here when they've had a hard day and are in need of some humor. But since we are having good natured debate, prognostication, and embellishment - all in good fun and yet still being sincere - we can "discuss" this stuff we know little about over the Internet...

"I" (I'm using I as this is what "I" think and what "I" would do if wargaming this little spiel and in my non-professional opinion -v- your non-professional, I would not want to speak for the US Navy in these regards - and I can bet they wouldn't want me as their spokesperson (probably couldn't pass the physical with my current ailments :eek: ). And no offense intended whatsoever when I say "your" J10s or J11s or whatever, as in your non-professional opinion they are capable of this or that. So understand - this is where you and I can have some discussion, and with an open mind, maybe enlighten each other on this a little from our non-professional points of view... The "I" and "YOU" thing is nothing derogatory at all so please understand there is no negativity about it....

So do I really think a flight of F18s could walk into PRC airspace? Yes and No, and here is why (again, based on my non-professional research over the past 10-15 years). Ground based radar still cannot see THROUGH the earth. OTH radars can but that is a different animal and it still cannot guide a round for the 300, right? This will limit the warning to the radar site. As I am either coming in on a low profile to limit your warning time. Your AWACS can see the 18s at 100-125 miles out give or take when I come in low on the deck. Are your AWACS inshore or offshore? Playing out far with fighter support? And a lot of factors play with that range - who says I am coming right at you? I may be coming in from the side at an angle 150 miles up the coast. Down and dirty up some valleys that your AWACS can't see through? China has a LOT of mountains, truly a beautiful place from the picturs I've seen - other than the polution. You do not have enough AWACS (no country does, not even the US) to cover everywhere I might come in. And if you do throw them all up to cover the broadest stretch of coast, I can wait until you get low on gas. You see, there are "things" I can do that will trigger a reaction - maybe to my liking - that would give me an advantage.

But I do think I am somewhat grounded to the fact that IF "I" think that the PRCs 750 ROUNDS of various flavors of S-300 are not individually ringing the coast but are in fact in storage in some cases (they can't be everywhere) and mostly are with their LAUNCHERS at numerous places across the mainland, guarding many valuable systems and facilites (or targets depending on one's point of view). But No country has enough long range - high quality SAMs to be everywhere, all the time. So yes, under some circumstances, I feel "I" can take F-18s, into PRC airspace, under certain conditions, and start popping off some of your S-300 sites.

A small force of F18s could kick the crap out of a comparably sized force of J11s when the conditions warrant and vice versa. If the 18s have AWACS Support and the J-11s don't, it could be a turkey shoot. Now if you are able to have 24 hour AWACS support, "I" (again, the non-professional) will kick you in the nuts :nutkick: (I love that smiley :rofl: ) somewhere else first. "I" would try to not put "my" 18s against your Flankers (or anyone elses :rofl: for that matter) where I would offer you an advantage. I want you to play my game not get forced into playing your game. If I want to run the ball hard and fast, the last thing I want to do is for you to dictate a half-court game. You can't look at Aircraft 1 has 42km missiles and Aircraft 2 has 43km missiles so AC2 automatically wins. It is hundreds of variables, some more important than others that really impact who wins and who loses. And then you still need to factor luck or the lack of it...

tphuang said:
S-300 has a range of 90, S-300PMU has a range of 120, PMU1 has a range of 150 and PMU2 has a range of 200. HOw can it not see Hornets? What are you talking about. If you have a detection range of 400 KM vs fighter size targets (5m^2 targets), then a 1 m^2 obviously would be detected by the time it gets into the range of the missile. Go check sinodefense, China has plenty of S-300 divisions of different quality. Add that to HQ-9, which is supposed to be at the PMU1 level (except with better ECM and possibly guidance), you get an idea of the capability of the SAMs. That's not even including the SAMs that do nothing but protect S-300 and HQ-9 and the hundreds of manpads and mobile AAW.
How do you have a 400KM detection range on fighter sized targets?? 400K at 30K feet perhaps in an AWACS against fighters at 400K feet. And even iof the Hornets were painted with RRM (Radar Reflecting Material :rofl: ) you are not going to see, much less guide, thru the curvature of the earth. So now, the range you can guide at, after seeing me, is comparable to where I can target you with HARM or perhaps decoy then Harm or Jam and Harm. Lots of options, lots of possibilites, no one soultion truly clear cut over another.

At the present time, you are looking at 4 KJ-2000 (which is enough to fly around the clock). Actually, even 3 should be enough. Then you are also probably looking at 4 Y-8J directing attacks against sea objects and probably 3 Y-8 balance beam AWACS (you can bet this number with grow rapdly) and 24 su-30mk2 that can be used as mini-awacs. Let's not forget you also have ground based radar and early warning detector that can be used to track enemy fighters. China doesn't need these things to fly around the coastline, any possible battle is going to be fought near Taiwan.

I have just "Dropped Your Drawers", you've been "drooped". You massed all your gear around Taiwan and I came in out of your view and kicked the door in somewhere else. Now what do you do? Remember, I am not playing to your strengths but making you react to mine?

As for the Y8 J - if I'm the US Navy, and we are in battle, do you think a Y8J is going to get withtin dectecion range of my ships? Negative, it will be fish food long before it got close enough. Now on a peactime footing, sure, it could venture 800Km+ offshore.

Mini-Awacs? Come on, don't kid yourself. Nothing AWACS about that but a plane and a pilot manualy scanning the skies with little or no assistance. Not AWACS for any fighter plane...

J-8F is just one of the BVR platforms, J-10 and Flankers can also launch BVRs. At the present time, you are looking at probably 150-200 J-8II that were either built as F or converted to F. You are also looking at around 70-100 J-10s (increasing at 48 to 72 a year) and probably 250 flankers.
How many are operational AND in theater? How many are tasked to other missions?You think there are 200 J8s in the "F" class? 100 J-10s? (that are not even in the Taiwan Theater, nor are their maintainece facilities and personel). Flankers - sweeeeet plane. How many roles are they to fill, and how far out are they scattered about?

On a serious note, I am enjoying this discussion with you folks - so thank you (I would insert smiley but I'm over my limit - damn vB : eek : )
 

tphuang

Lieutenant General
Staff member
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Registered Member
Seacraft said:
How do you have a 400KM detection range on fighter sized targets?? 400K at 30K feet perhaps in an AWACS against fighters at 400K feet. And even iof the Hornets were painted with RRM (Radar Reflecting Material :rofl: ) you are not going to see, much less guide, thru the curvature of the earth. So now, the range you can guide at, after seeing me, is comparable to where I can target you with HARM or perhaps decoy then Harm or Jam and Harm. Lots of options, lots of possibilites, no one soultion truly clear cut over another.
You can choose to believe it or not. S-400's missiles have 400 KM range. Though some method, the missile or fighter have to be detected by then. So, your point about not having 400 KM detection range against 5 m^2 targets is quite off the base.

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According to this article, the naval version HQ-9 on 052C has a search range of 500 KM. S-300PMU and the land based version of HQ-9 should all be greater than that. A 400 KM detection range vs 5 m^2 targets is not crazy at all. As for super hornets, it's RCS is less than 1/5 of the original hornets, so it is probably around 0.75 to 1 m ^2. You can take the RCS formular and calculate the detection range against F-18. For your information, China puts RAM paint over J-10 and J-11 too.

As for HARM stuff, did you read a single thing I wrote? The S-300 and HQ-9 battalion are all heavily protected against missiles by Tor-M1 battalions, HQ-7 battalions.

I have just "Dropped Your Drawers", you've been "drooped". You massed all your gear around Taiwan and I came in out of your view and kicked the door in somewhere else. Now what do you do? Remember, I am not playing to your strengths but making you react to mine?
China has its battalions in all the major economic zones + near Taiwan. I don't think pla is really afraid of F-18 bombing fishing villages or textile factories, in fact it's probably looking to loose some populations. Can you imagine the international condemnation if US turns a war in Taiwan strait into a bombing campaign against civilian targets?
As for the Y8 J - if I'm the US Navy, and we are in battle, do you think a Y8J is going to get withtin dectecion range of my ships? Negative, it will be fish food long before it got close enough. Now on a peactime footing, sure, it could venture 800Km+ offshore.
Y-8J does not need to go more than 300 KM offshore, Taiwan is less than 200 KM away from China.
Mini-Awacs? Come on, don't kid yourself. Nothing AWACS about that but a plane and a pilot manualy scanning the skies with little or no assistance. Not AWACS for any fighter plane...
Read about it, mk2s can direct 12 fighters against a target. That's what mini-awacs means. F-14 was used as a mini-awacs in iraq-iran war.
How many are operational AND in theater? How many are tasked to other missions?You think there are 200 J8s in the "F" class? 100 J-10s? (that are not even in the Taiwan Theater, nor are their maintainece facilities and personel). Flankers - sweeeeet plane. How many roles are they to fill, and how far out are they scattered about?
In a conflict with Taiwan, most of China's air force would move next to Taiwan. There are probably over 200 J-8II in service and they are all getting upgraded to F or H standard. Meaning they can become BVR platform. There are about 70 to 100 J-10s right now (with 2 regiments in service).

Roles:
J-10 - main air superiority/escort. Super hornet's most likely opponent.
su-27sk/ubk/J-11A - secondary air superiority/escort. Also likely to be faced by super hornets.
J-8 - interceptor.
 

Seacraft

New Member
tphuang said:
You can choose to believe it or not. S-400's missiles have 400 KM range. Though some method, the missile or fighter have to be detected by then. So, your point about not having 400 KM detection range against 5 m^2 targets is quite off the base.
Beddy-bye time for me as it is a school night but I want to address a couple of quick items:

Information I have seen online states that the S-400 cannot target a Hornet or Fighter at 400KM - but it can target AWACS or Jamming - something EMITTING a signal that needs to be classified as a target. It still cannot SEE the fighter. It cannot target a non-emmiting unit that it cannot see. Something would need to see it to tell it where to go and then it must still find and angage. A pretty tall order. Otherwise it is still held to 120KM to target the fighter, if it can see it then. Still an inpressive system but not one that is engaging harder to see aircraft at 200-400KM.

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According to this article, the naval version HQ-9 on 052C has a search range of 500 KM. S-300PMU and the land based version of HQ-9 should all be greater than that. A 400 KM detection range vs 5 m^2 targets is not crazy at all. As for super hornets, it's RCS is less than 1/5 of the original hornets, so it is probably around 0.75 to 1 m ^2. You can take the RCS formular and calculate the detection range against F-18. For your information, China puts RAM paint over J-10 and J-11 too.
I was joking when I said RRM paint - Radar Relfective Paint (light hearted joke :rofl: )
As for HARM stuff, did you read a single thing I wrote?
The S-300 and HQ-9 battalion are all heavily protected against missiles by Tor-M1 battalions, HQ-7 battalions. The S-300 and HQ-9's are the targets, The Gauntlet and Croatle systems are not....

China has its battalions in all the major economic zones + near Taiwan. I don't think pla is really afraid of F-18 bombing fishing villages or textile factories, in fact it's probably looking to loose some populations. Can you imagine the international condemnation if US turns a war in Taiwan strait into a bombing campaign against civilian targets?
Do you think the US would even consider something first strike here? I mean, we get to talk hypotheticals and all here but do you really, honestly think the US will bomb fishing villages and textile mills? Really? Those are not targets and civilians have not been targets for a long time. I don't know what's in your Kool-aid...
Y-8J does not need to go more than 300 KM offshore, Taiwan is less than 200 KM away from China.
Ahhh, my misunderstanding. I thought you ment the Y8 would be targeting a carrier group...



Ooops - bedtime :) Gotta get up in 6 hours for work....
 

adeptitus

Captain
VIP Professional
A comment on "detection range" of SAM systems - when the manufacturer claims "400km detection range", there should be a little dlsciamer that reads "at target altitutde from xxx meters to xxxx meters, frontal approach". If the target aircraft is flying at low altitude, the detection and lock-on range is reduced.

Please see following example:
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Self-propelled Mount 9A310M1

* Max radar detection range:
o (target at 3,000 m altitude) 85 km
o (target at 100 m altitude (MTI mode)) 35 km
o (target at 30 m altitude (MTI mode and in crest angles of zero degrees)) 23km

* Max radar lock on range:
o (target at 3,000 m altitude) 70 km
o (target at 100 m altitude (MTI mode)) 30 km
o (target at 30 m altitude (MTI mode)) 20km
o (hovering helicopter at 30 m altitude) 8-10 km

* Min radar tracking range: 3,000 m

* Max target speed:
o (approaching) 830 m/s
o (receding) 300 m/s

* Min target radial velocity:
o (less than 2° target elevation) 50 m/s
o (greater than 2° target elevation) unlimited

* Max effective engagement range:
o (approaching/receding target) 30-32 km
o (crossing target) 22 km

* Min effective engagement range: 3 km
* Max effective engagement altitude: 22,000 m
* Min effective engagement altitude: 15 m
* Reaction time: 26 s
* Time into action/time to close down: 5 min
* Max road speed: 65 km/h
* Range: 500 km
* Combat weight: 32,340 kg
* Length: 9.3 m
* Width: 3.25 m
* Height: 7.72 m
* Armament: 4x SA-11 (9M38M1) missiles

================

The AGM-88 HARM missile is known to have effective range of >90km. Against a SAM system that has manufacturer-claimed detection range of "400km" under optium conditions, it's not unreasonable to think a low-flying strike aircraft could sneak in and unload a couple HARM missiles at it. However from the Kosovo war, we know the Serbians were either smart or learned from Iraqis, and found ways to spoof the HARM missile:

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"When compared to NATO's other main SEAD weapon, the HARM missile, the following comparison has been made.
* The HARM was successful, has sold in massive quantities, is still in production and is being constantly improved.
* The ALARM is no longer in production, used only by the RAF and has probably never made a profit.

However the British Aviation magazine Air Forces Monthly reports that a senior serving aircrew officer drew the following comparison,
* The HARM is cheap and cheerful enough to overwhelm an enemy's air defence, but is easily defeated by a clever SAM operator.
* ALARM is a stunning weapon with a superb record. The same magazine reports that during the Kosovo War the Germans and Americans failed to destroy one emitter with over 100 HARM missiles, but the RAF destroyed the same emitter with a single ALARM."
 
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MIGleader

Banned Idiot
a group of entering f-18s will not have awacs, that would completely ruin any chances of the attack going in undetected. now, if the fighting is over taiwan strait, the j-11s 100 km radar will have the same effectiveness as the f-18s 150km range apg-73. now, if this is in the future, the j-11s eill probably be feilding th kjl-3 with a 160 km range. thne hte j-11s manuverabiliy will let it kick hornet a$$!! a j-11 could do a pugachev cobra(if chinese pilots have trained to do it), pulling under a hornet, and shooting the bottom of the hornet.
 

tphuang

Lieutenant General
Staff member
Super Moderator
VIP Professional
Registered Member
Seacraft said:
Beddy-bye time for me as it is a school night but I want to address a couple of quick items:

Information I have seen online states that the S-400 cannot target a Hornet or Fighter at 400KM - but it can target AWACS or Jamming - something EMITTING a signal that needs to be classified as a target. It still cannot SEE the fighter. It cannot target a non-emmiting unit that it cannot see. Something would need to see it to tell it where to go and then it must still find and angage. A pretty tall order. Otherwise it is still held to 120KM to target the fighter, if it can see it then. Still an inpressive system but not one that is engaging harder to see aircraft at 200-400KM.

I was joking when I said RRM paint - Radar Relfective Paint (light hearted joke :rofl: )
The S-300 and HQ-9 battalion are all heavily protected against missiles by Tor-M1 battalions, HQ-7 battalions. The S-300 and HQ-9's are the targets, The Gauntlet and Croatle systems are not....

Do you think the US would even consider something first strike here? I mean, we get to talk hypotheticals and all here but do you really, honestly think the US will bomb fishing villages and textile mills? Really? Those are not targets and civilians have not been targets for a long time. I don't know what's in your Kool-aid...
Ahhh, my misunderstanding. I thought you ment the Y8 would be targeting a carrier group...



Ooops - bedtime :) Gotta get up in 6 hours for work....
I'm done answering most of the stuff. That's the point with S-300/HQ-9 protected by Tor-m1/HQ-7/16. missiles come at S-300, so Tor-m1's job is to destroy those missile. Check it out, that's how the Russians use these different SAMs.
 
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