Users browsing this forum: Google [Bot] and 37 guests
Re: Insanity: Screening elements in the HV | |
---|---|
by Brigade XO » Mon Nov 04, 2024 10:58 pm | |
Brigade XO
Posts: 3197
|
If your deploying LACs to be in a position to engage enemy missiles with 1st CM and then at least the graser on the LACs you can probably get some of them close enough to use their PDLCs even if it is only on missiles that are going off target when they pick up a LAC. Your not trying to put your LACs actually into the opponent's firing solution as then the would run a vastly higher chance of becoming a blot because they pulled a missile to them by getting aquired by one that has lost it's targeting due to ECM .
Another question is how long is the engagement window for your LACs on a given volley of the other side's missiles? Are they going to shoot themselves dry on the 1st volley if they have 150 150 CMs? You're playing a numbers game to thin out incoming missile before they get into rage of your ships CM defense. The more your can take out further away from your own ships the fewer are likely to get through to the PDLC range At the same time, your own ships are firing at the enemy so -theoretically- as you are able to damage or destroy their capability to fire full volleys of missiles you are lowering the number that your own ships have to face. Since you're still at a fair distance from your opponent's ships, does it make any sense to use shipboard grazers or lazers to try to intercept incoming missiles? Overkill? Sure, but if you can take our several incoming missiles at grazer range , that birds that are not going to get close enough to do you any damage and you cut down the targets in any give volley for your CM. Since pods are typically used to create more massive volleys than a group of ships an launch from their tubes, the more you cut down the first wave of incoming outdoes CM and PDLC range the better off you are. Getting slightly into iffy questions, would it be possible or reasonable in at least a defencive position to put Ghost Rider drones well out in the system and then (along with the passing of information) try and ram an incoming warship from a direction that doesn't take it into the target's wedge? If they can't see it coming it is a kamikaze drone and is going to do potentially serious harm to a by bringing it's wedge up to full or overstrenght just as gets to contact with it's target. |
Top |
Re: Insanity: Screening elements in the HV | |
---|---|
by penny » Tue Nov 05, 2024 3:06 am | |
penny
Posts: 1228
|
Like when the GA decides to attack Darius? Something will certainly be shooting at the LACs then. To a stealthy foe like the MAN, a LAC will be no more than a glorified probe on steroids. Like Ghost Rider. Even the GA's tactics include eating probes. And in the Darius system, I simply do not think there will be a lack of resources. Except perhaps on the GA's side of the fence. The GA will have to rely on the resources they could afford to bring to the party. Remember when I said long ago that when attacking an enemy as unprecedentedly stealthy as the MAN, the tactics involved will be different across the board? The MAN can afford to take out LACs because the enemy still can't find their ships. The LDs will be nowhere near the point of launch.
Acceleration might not be an asset against a stealthy foe, as I mentioned in other threads, said the Spider to the Fly.
Again as in other threads, how can active evasion help except for potluck? How can one evade or "tip toe through the tulips" when the tulips cannot be seen? One might zig into a trap, then zag into a bigger trap. Like I said before, when has zig-zagging ever worked when in a "minefield", except for the mines?
Ordinarily (but cautiously) I'd agree with this on average, if the MAN has come to dinner in a system near you. But when the GA hypers into Darius the law of averages must be thrown out the airlock.
Perhaps. But that leaves the RFN. Whenever wherever and however the two forces meet, the RFN better not have copied the SLN's plans for being a paper tiger. And if you can not localize your enemy and your enemy is having a party sending wave after wave of dense salvos at you, your CM warfare is going to eventually suffer. AirForce One can shit out a shitload of flares, but they ain't gonna last forever.
Conventional wisdom places CMs and missiles aboard ships together. But as I tried to impart before, conventional ships have launch tubes that are not all available for CM launch, no? And conventional ships do not have the control links to wage a simultaneous war of missiles and CMs simultaneously. So, yes, I still think CM warships are a logical progression. The threat environment has not only changed, it is totally different. Remember back in the Attacking Darius thread you suggested blind firing an avalanche of missiles to flush out hidden enemies? Well, I still think that is a wasteful tactic firing into the dark (and talk about wasting resources when you're away from home and your colliers have been destroyed) but missiles blindly fired at an enemy that has not been localized with an avalanche of missiles with no control links is a double blind. Wait, what? When the GA hypers into Darius, LACs will become snacks. Same as probes. .
. . The artist formerly known as cthia. Now I can talk in the third person. |
Top |
Re: Insanity: Screening elements in the HV | |
---|---|
by penny » Tue Nov 05, 2024 3:56 am | |
penny
Posts: 1228
|
Brilliant Brigade! Using Ghost Rider to ram should certainly be an option against the allegedly brittle LDs as I also suggested of the normally useless at end-of-run control missile that might enjoy the same utility. Reminds me of when you are in a gunfight and you run out of bullets you might throw the gun. .
. . The artist formerly known as cthia. Now I can talk in the third person. |
Top |
Re: Insanity: Screening elements in the HV | |
---|---|
by Relax » Tue Nov 05, 2024 5:13 am | |
Relax
Posts: 3214
|
We are talking about competent navies after all, not incompetent ones. There are these things called RD's. Which means 100% yes, the guys throwing the MDM missiles will 100% know where your LAC's are. Which means 100%, they will bias their missiles to go around the vast majority of forward deployed LAC's so their PDLC's have piss poor or non existent intercepts. No, they do not need and ACM. LAC's require a HALF HOUR to get to their forward Deployment. Lets see 25-->30min is >> than 6 minute runtime or even in extremeis 9min MDM's. @60Mkm your "lag" is a mere ~4minutes or so. LAC's can't move much in 4 minutes. _________
Tally Ho! Relax |
Top |
Re: Insanity: Screening elements in the HV | |
---|---|
by Jonathan_S » Tue Nov 05, 2024 10:24 am | |
Jonathan_S
Posts: 8809
|
The same way random zig-zagging worked against submarines in WWII? Imperfectly but reasonably effectively. You don't have to see the enemy or even know where they are for an evasive pattern to make it harder for them to hit you. You just have to be able to change vector often and significantly enough that they can't easily chase you and must instead estimate approximately where you'll be at some later point when their weapons can reach you. Sure, every once in a while you get unlucky and randomly zig into a weapon and get hit; but most of the time your random course variations either take you out of the say of a lower accelerating weapon or prevent the slower enemy vessel from getting into effective range in the first place. Random course variations will certainly make it harder for g-torps or spider ships to take out LACs than if the LACs simply locked themselves into a constant course and speed and so their future location could be predicted hours in advance. |
Top |
Re: Insanity: Screening elements in the HV | |
---|---|
by ThinksMarkedly » Tue Nov 05, 2024 2:25 pm | |
ThinksMarkedly
Posts: 4524
|
I don't think they can. RDs are stealthy but not that stealthy. And they're also completely un-armoured. In order to ram a ship without being detected, it needs to keep its space relative to the interplanetary medium below ~0.25c - we know bowshocks can be detected at ~0.4c. But the burn-through detection of even a Ghost Rider is less then a light-second. Let's say it can get to 75,000 km without being detected. That means it still has a full second before ramming. Meanwhile, the ship's chase armaments are designed to shoot at space rocks that it might find that aren't deflected by the navigation particle shields in microseconds or milliseconds. That means the chase armaments have more than enough time to lock on the new signature and shoot. Sure, now you have a ball of cooling and expanding plasma flying ballistically at you, but it has to go through the navigation shields and the ship can still evade. All of this is assuming the RD isn't detected sooner, possibly by an escort ship flying outwards of the capital ship the drone was trying to ram. It might be better to try and ram escort ships instead, possibly cruisers, because they'd be further apart from each other thus reducing how many ships are covering that volume with sensors, and it will have less armour itself to deal with the RD's debris. It will be a less important kill than a capital ship, but it would partially degrade the fleet's integrated defences. |
Top |
Re: Insanity: Screening elements in the HV | |
---|---|
by ThinksMarkedly » Tue Nov 05, 2024 3:05 pm | |
ThinksMarkedly
Posts: 4524
|
Again the issue of quantity and vectoring the units. We've discussed this before. The GA would have the choice of timing and position, because it is the one with the initiative on attacking. That means the MAN wouldn't have anything in the early engagement and needs to vector whatever weapon assets into position. And we know just how slow those things are, however stealthy. On a full-out attack on Darius, the GA is going to launch 2000 LACs and even more Ghost Riders outwards of them. Can the MAN weapons get close enough to shoot at the LACs? And would they expend this many weapons on the least important GF ships? And even if they did this and succeeded in severely reducing the LAC shell, what would the admiral in command of the GA force do? They're just going to hyper out and get even more LACs, and be ready for the next time. This at best buys Darius some reprieve, but not enough of it. It stands to reason that the GA would have already launched their missiles at the Darius infrastructure before the MAN weapons could get into range of that many LACs and shoot simultaneously, so the MAN can't rebuild.
Yes, I do. But stealth alone doesn't win the battle. Taking out the LACs doesn't win against the GA. Unless the MAN can somehow destroy upwards of 300 capital ships, the GA is just going to keep on coming. And if you anger them with actions with little strategic consequence, they're more likely to just send two million missiles down into Darius system and destroy everything. The LDs would die on the vine. All of this assuming there hasn't been enough time for the SLN to get its own SD(P)s and CLACs in production. Because if there has and their SD(P)s are just the same quality as what Erewhon is producing for itself and Maya, then we need to revise all those numbers up.
You don't need to know there's a stealthy foe out there to do basic evasion and not be anywhere close. That means the spider-drive torpedoes can't keep up with the LACs, meaning even if you could get them close to LACs, you're not going to be able to destroy the 1000 LACs in a single salvo. After the first salvo, it gets more difficult because the MAN has fewer weapons in place (everything that fired is no longer there, including those that missed) and the LACs are doing even more aggressive evasions. Plus, this revealed to the fleet what the potential detections had been and they will react by improving their sensor detection techniques.
Law of averages. Evasion doesn't need to know where the threat is going to be, it just needs to increase the volume of where you can be to a level where the enemy's ability to guess or react to your position is compromised. That increases the number of LACs that will survive. Yes, through sheer random luck, but it doesn't matter.
The MAN needs to think tactically and strategically. See above for the latter; for the former, they need to use the weapons they have in a rational manner. Expending the torpedoes on LACs accomplishes little and reveals a lot. Maybe it's the only thing they can do. But if that's the case, they are screwed. Then again... this may be exactly the plan: delay the GF long enough and make them withdraw to rearm, so the Detweilers can flee to Plan B. It won't save Darius and would set the Galaxy domination plan back centuries, but the egotistical Inner Onion members may go for it.
The RFN is a non-entity. It doesn't have anything that is even of SLN quality and it's under observation. They can't outbuild the GA and the SLN, neither in quantity nor quality. Getting help from Darius under the wraps isn't helping either. The moment those ships show up, Mannerheim gets a visit.
Air Force One doesn't have a hypergenerator. Besides, you can localise an enemy firing missiles because you can tell where the wedges lit up for the first time. The spider drive ships can fire a lot of missiles, but they shouldn't want to because that reveals their rough position. Assuming the MAN hasn't cracked the accuracy of Apollo yet, they will be within 50 million km of the target, so the worst time for an RD to arrive on-scene is 10 minutes. At emergency acceleration of 350 gravities, the LD can change its position by 615,000 km, which is usually good enough for its stealth against one target, but insufficient for the number of GRs that are going to be flying past. Within 18 minutes of the LD launching missiles, it is eating missiles launched at it. It's probably enough time to hyper out, though.
No. The shipkiller tubes can be used to launch CMs too, by fitting multiple CM missiles in a canister that is fired through the wider tube. Or you can just do like Grayson did and not have shipkiller tubes at all, just energy weapons and CM tubes.
As far as we can tell, that's not true. Those are different links. The impediment to controlling the anti-shipping missiles downrange was the wedge: if the ship had to turn turtle and interpose its wedge, it would lose contact with the missiles. But that's not a problem any more for Apollo because they are controlled from the Keyhole IIs, not the ship itself. So there's nothing stopping the ship from defending itself with wedge interposed and still controlling the attacking birds several light-minutes downrange. Even Saganami-Cs do that: in the Battle of Ajay-Prime, the RMN ships turned wedge-on to the SLN launch when the Cataphracts were arriving and just let their own missiles attack the SLN's battlecruisers. Sure, this is not a tactic to use against a peer power, but the capability is there if necessary. And if it's a peer power, then the peer has the same limitations as you do and must turn wedge-on too. The MAN's Ninurta is unlikely to be as capable as the Apollo.
It would be wasteful if you were firing blind and with no control links. But I didn't propose that at all: see the case above of the LD firing missiles. You have a tentative detection and the GA has FTL control links, in spite of having to turn wedge-on. So if send the GR drone wave 2 minutes ahead of the missile salvo, you can still tell the Mk23 salvo to change course and attempt a hit. Once hit, the stealth of the LD is compromised and it must retreat.
Again, cost-benefit is skewed. Every LAC and every drone that is destroyed degrades the GA's capabilities by much less than it does the MAN's. The MAN has a limited supply of those, can't retreat, and every use reveals that bit more about their capabilities and stealth. You may win the battle only to throw the war away. |
Top |
Re: Insanity: Screening elements in the HV | |
---|---|
by Theemile » Tue Nov 05, 2024 3:07 pm | |
Theemile
Posts: 5250
|
Let's remember, not all RDs are the same - Hermies Bouys have been seen getting to 10,000 or 20,000 KMs of the target without being seen - even after they transmit. However, Missile Toe drones suddenly gunning the wedge were seen at 75-100,000 KM on approach. ******
RFC said "refitting a Beowulfan SD to Manticoran standards would be just as difficult as refitting a standard SLN SD to those standards. In other words, it would be cheaper and faster to build new ships." |
Top |
Re: Insanity: Screening elements in the HV | |
---|---|
by ThinksMarkedly » Tue Nov 05, 2024 3:18 pm | |
ThinksMarkedly
Posts: 4524
|
LACs are reasonably stealthy. Yes, an RD should be able to see them if it gets close enough and, granted, still from further away than the RD itself can be detected (though it actually doesn't matter if the RD is detected). So I agree the competent navy would know there's a LAC shell and reasonably well where it is. It would tell its missiles to avoid it. But it can't avoid completely, because the LACs have the inner position and can definitely see the missiles coming. They have much less distance to move to be in the path of those missiles. The missiles only have a narrow cone they can come through and still be within range of the ships they are meant to attack: it's not 360° and not even 180° (I mean, yes, with constant acceleration you can perform a perfect circle and attack from 90° from the vector linking the two forces, but for that the missiles need to leave their launch force also perpendicular to that vector and they need to travel π times more distance and they'd arrive at the targets with the exact same tangential velocity as their launchers imparted on them... negligible) |
Top |
Re: Insanity: Screening elements in the HV | |
---|---|
by Jonathan_S » Tue Nov 05, 2024 3:57 pm | |
Jonathan_S
Posts: 8809
|
Point of correction. That's exactly what Grayson didn't do. Grayson Courvosier II-class BC(P) broadside: 6 missiles 6 grasers 20 CMs 24 PDLC Manticore Agamemnon-class BC(P) broadside: no missiles 10 grasers 30 CMs 30 PDLC Grayson Harrington II-class SD(P) broadside: 24 missiles 24 grasers 64 CMs 62 PDLCs Manticore Invictus-class no missiles 18 grasers 84 CMs 62 PDLCs The GSN was willing to give up some defensive firepower in order to have the flexibility to launch broadside DDMs/MDMs to tailor the salvo composition (primarily using those broadside tubes to flexibly add Dragons Teeth or Dazzlers to each salvo rather than getting stuck with canned ratio of attack missiles to ECM birds based on what was pre-loaded into their pods) Manticore was the one who gave up that offensive flexibility in order to crams stronger defenses into their broadsides. |
Top |