What is the firepower of the Andromeda universe?

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Re: What is the firepower of the Andromeda universe?

Post by Thanas »

CaptainChewbacca wrote:Slipstream has a few other interesting limitations. As I recall, most organics can INUITIVELY navigate the slip to a near-99% accuracy, whereas an AI can only do it at 50%.
No, it is lower.
Another unusual aspect of slipstream is the requirement of an organic pilot to guide a starship through the slipstream. At an intersection of pathways in slipstream space, both paths manifest the potentiality of being correct and incorrect. It's only when the pilot chooses a specific direction that this potentiality collapses and one path becomes right, and the other wrong. For reasons still not completely understood, organic beings tend to choose the correct paths, or more precisely, the very act of choosing makes the path they have chosen the correct one.

But strangely, computers -- even ones with artificial intelligence -- are incapable of this reality-altering guesswork. Even the most sophisticated starship in the Systems Commonwealth requires an organic sentient to pilot through the starlanes -- a prospect some sentients regard as deeply disturbing but others find comforting.
We saw that humans have to be silpstream pilot-rated to really travel. It is not as simple as just putting a human at the helm, especially with those kinds of fast turns, as seen when they were too much for even Beka to handle in "It Makes a Lovely Light" (episode 1x21).

Also, I think the episode where they found the Bellerophon said that you can't open slip-points BETWEEN galaxies or in very empty regions of space, though I don't think they said why.
Well, first of all, although I really like that episode, it is after RHW's departure. So I would not really put too much faith in it - especially as in later episodes, the Andromeda is able to open slipportals even in deserted regions where the Spirit of the Abyss has been rampaging around.

That said, I can't remember that dialogue. Do you know when it happened, exactly?

Bedlam wrote:I might be mis remembering but isn't it mentioned that you need some strong source of gravity like a star to generate a slip stream portal (or allow one to be opened) hense not being able to open then in open space or between galaxies.

I have to see a quote to believe that, especially as the reference materials do not mention such a thing.
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Re: What is the firepower of the Andromeda universe?

Post by Thanas »

Omeganian wrote:
Thanas wrote:But very few internal space actually, given that the real area of the Andromeda is much smaller.
The main body is a rather compact volume about one km long and hundreds of meters across. A volume of tens of millions of cubic meters can fit a lot.
Could you do a more precise scaling? My eyeball says about 1km long and 150m wide, with a height of around 60-80m.
8503 CY: The "Twelve Centuries of Peace" era begins

9688 CY: At peace and with no conceivable threats on the horizon, popular sentiment to disband the High Guard grows and coalesces into an organized political movement.

9760 CY: Disbandment advocates hold a Commonwealth-wide referendum on the High Guard's future. Disbandment is rejected, 48 percent to 52 percent, but supporters vow to revisit the issue to vote again after the minimum 10 year waiting period.
That does not speak of a pacifistic society per se. For example, witness Andromeda's mission history:
CY 9780: Participated in the thorough but fruitless search for the missing High Guard survey vessel Long March.

CY 9778-79: Served several tours along the Quarantine Zone, monitoring the border to ensure Magog compliance with the Treaty of Antares.


CY 9777: Conducted a strike across the Quarantine Zone to smash a Magog fleet before it could launch a swarm attack on the Kalderash system.

CY 9776: Located and destroyed the Triangulum Galaxy's largest Soma manufacture lab.


CY 9775: Provided a platform for the Sparborth Research Center's close range observation of a supernova in the Miletos Cluster.

CY 9774: Led firefighting and evacuation efforts at the Wat Aruna Drifttown.

CY 9773: Coordinated famine relief efforts on Sculptor 119, along with providing security for the relief force led by the medical support vessel Eightfold Path.

CY 9772: Conveyed Commonwealth Special Envoy Nguyen to the Bosporus system and served as platform for negotiations with the Dardan Hegemony. The resulting treaty establishing full diplomatic and trade relations between the Commonwealth and the Hegemony was named the Andromeda Concord.

CY 9772: Acted as command ship of Task Force Bucephalos, sent to protect the Luwian cluster from an impending Magog swarm. Andromeda spearheaded the destruction of the Magog armada.
Emphasis mine. Even if we eliminate the Magog, we get 3 combat missions in 8 years for the flagship of a pacifistic society. Also, the vote to abolish the High Guard is not an indicator of pacifism per se, as the Home Guards would still exist. Look, I agree with you that the High Guard was not very popular or that nearly half the people felt it was unnecessary and should be scaled back.

However, that does not mean the society is pacifistic per se, especially not when many member worlds fielded fleets that could stop a Nietzchean attack. So it is more of a case that people did not like the centralized state Navy run by Vedrans than that they abhorred violence in general.
A single covert op with no casualties expected.
Nevertheless, pacifistic societies do not assassinate other heads of states, nor do they regard nuking the capital a viable method of assassination.


I remember a recon mission against the Magog, mention of some evacuation... Mind reminding what else?
See above.
The andromedaverse explicitly fights with kinetic energy weapons, not with explosives on the missiles. Hence why they are listed as:
OM-5 standard offensive kinetic kill missiles
DM-5 standard defensive kinetic kill missiles
And the kill vehicle is stated to be the part that contains the explosive - same page as the statement that the missiles damage through kinetic energy. Looks like a bit of contradiction.
Easily reconciled with only applying to missiles that only have kill vehicles. See, for example, the " PM-6LII Strategic Star Arrow multiple independent kill vehicle (MIKV) variant" or the smart missiles etc. But the standard missiles are explicitly described as kinetic kills, I see no reason to deviate from that if we can easily reconcile this with the other missile types. Also, remember when Andromeda complains in S1 that firing so and so many salvos will deplete her missile storages? Dylan responds with "Don't worry, we can always find you a nice asteroid field to make some more".

Or the missile detonates after impacting, and, possibly, penetrating the hull (almost entirely antimatter, surrounded by a solid enemy ship hull).
What?
about one kg of antimatter, reacting with one kg of enemy ship hull.
No, I mean the antimatter part. From what are you extrapolating that?
Yeah, I know, see above, I already calculated those. :wink:
Exactly, meaning the missiles had to hit despite the defenses.
Yeah, but without being able to quantify the number of missiles fired and at what speed they hit this is worthless. We know the Andromeda fired within the span of a second, so at best we get 320 missiles heading for the pax. However, we do not know how long they were underway, how fast they accelerated etc.
The damage might very well only have been done by the Balance running into it. I do not think that proves anything, sadly.
Then why did they drop warheads instead of rocks? Beside, Dylan said to get within two km of the ship, drop the warheads, and run away - that suggests a rather low relative speed.[/quote]


I just rewatched the scene in question. They are called "MkV warheads" with "proximity fuses", which leads me to believe they are warheads of the Independent Kill vehicle missile (which is also designated MkV). In that case, they would definitely have explosives onboard. However, there is no way to determine their explosive power simply because we do not know how much damage the MKV does.
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Re: What is the firepower of the Andromeda universe?

Post by CaptainChewbacca »

Thanas wrote:
Bedlam wrote:I might be mis remembering but isn't it mentioned that you need some strong source of gravity like a star to generate a slip stream portal (or allow one to be opened) hense not being able to open then in open space or between galaxies.
I have to see a quote to believe that, especially as the reference materials do not mention such a thing.
From what I'm reading about slipstream mechanics, the 'rails' of slipstream connect large sources of matter across the universe. The string connecting me to anything else is thin and insubstantial, because I'm small, but between planets or galaxies the strings are large and sturdy.

So, you can't find slip points when you are far away from large sources of matter (i.e. galaxies) and slip points in deep space (between stars) aren't nonexistent, but are hard to find. This is just from my reading of the andromeda-wiki article on slipstream.
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Re: What is the firepower of the Andromeda universe?

Post by Highlord Laan »

The attempts to disband the High Guard sound less like a pacifistic society, more more like a rather stupid one with with real like line of thought "Since we're at peace we don't need the military, so lets disband it and save money!"
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Re: What is the firepower of the Andromeda universe?

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Highlord Laan wrote:The attempts to disband the High Guard sound less like a pacifistic society, more more like a rather stupid one with with real like line of thought "Since we're at peace we don't need the military, so lets disband it and save money!"
I personally tend to throw in a lot of individual members trying to grab more power in there as well. For example, the Than and Perseids kept large fleets themselves, so disbanding the high Guard would make them relatively more powerful. Also, the High Guard is under Vedran command, so that would weaken them and strengthen competitor races as well.


CaptainChewbacca wrote:From what I'm reading about slipstream mechanics, the 'rails' of slipstream connect large sources of matter across the universe. The string connecting me to anything else is thin and insubstantial, because I'm small, but between planets or galaxies the strings are large and sturdy.

So, you can't find slip points when you are far away from large sources of matter (i.e. galaxies) and slip points in deep space (between stars) aren't nonexistent, but are hard to find. This is just from my reading of the andromeda-wiki article on slipstream.

That does not make sense to me, sorry. How are you going to be connected from one galaxy to another then?
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Re: What is the firepower of the Andromeda universe?

Post by Sarevok »

If I am not mistaken Andromeda exits slip stream in deep space void of nearby planets or suns plenty of times. That seems to shoot the "need stereotypical Wing Commander style jump point" theory in the foot.
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Re: What is the firepower of the Andromeda universe?

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Except the dialogue clearly states that finding slip points in deep space is much more difficult than finding them inside planetary systems. I'm not making the rules.
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Re: What is the firepower of the Andromeda universe?

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Thanas wrote: If it is only a couple of gram, than I wonder why the Andromeda carries them at all. I mean, for example, if they have a mass of ten gram, then you get:

0,5*0,01*(296794533*296794533)= 4,40434974*1014
Which, as I don't have to explain, is way beyond the power of a single defensive missile. So I believe the guy does not know what he is saying there. But then again, this is not written information, so non-canon and also not from the guys who wrote the tech parts of the show.
Uh, what? That guy's the science advisor on the show. He's the guy they ask (and it is mentioned explicitly on that. Who else is going to be more qualified to explain the stuff we see/hear on the show than him???

Moreover, have you considered tthe differences between a kinetic impactor and a particle beam? Particle beams have greater penetration than lasers and macroscopic projectiles by the nature of their "ammo", and you can arguably concentrate that energy on a smaller surface area than with a larger projectile. Furthermore, this is an aP cannon, so the energetic and disruptive effects of antimatter (annihilating part of the hull) also count.

Besides which, If you read the transcript you'd note that Paul also goes on to mention the effects of a kinetic impactor on bare hull (which is to say nasty and considerable overkill.) and goes on to explain that is precisely why the Andromeda Ascendant is designed as she is, what the battle blades are used for, etc. There is also recoil. You can launch a multi-MT missile without problem from a mass-lightneed ship because it is self propelled

The self-propelled kinetic kill nature also has a drawback in that depending on how it has to manuver or guide itself, some of the "energy" expended in forward velocity will invariably be wasted in some manner. Particle beam weapons WILL

Paul also noted on Slipstreambbs once (pity that thing was never archived it would be useful for explaining stuff - it was back when I was involved in Andromeda more) that the AG fields can be used to turn aside/deflect attacks as well as to slow them down (back in the day I believe it was megaton to kilotons) which would be consistent with the above. You evidently cannot do the same with a particle beam weapon - recoil is going to SIGNIFICANTLY limit the firepower of a beam weapon.

I will further clarify that by saying that I have also recalled statements that the AP cannons are supposed to be able to output several times the output of their missiles at maximum ability (or something to that effect) but that it drains the AP tanks considerably.

And as a final note I reiterate that according to Allsystems university PDLs are in the megawatt range and yet can damage starships (fighters at the very least). And I believe Dylan mentioned in "Pitiless as the Sun" mentioned a plasma weapon of "a few dozen gigawatts" as being "powerful."
First, this is a season 4 episode, at which time the writers had all left and the people who were left behind had no idea of physics.

This particular gem was written by Bob Engels. Do I need to say more?
Yes, you do. Why is it acceptable for you to decide which episodes are canonical and which aren't? That is behavioru that would generally be frowned on here if it were any other franchise (ST doesnt get to declare certain epsisodes "non canon", nor does SW get to declare certain TV eps or movies "non canon" just because they dislike something in it.)

More to the point, its an "out of universe" explanation, which breaks SoD for the purposes of DOING the analysis. If you're going to try to dismiss it, you gotta have a better explanation than "this guy wrote it."

Lastly, I doubt it is. I've heard the "weigh less tha a kilogram" statement before. It was here so it doesnt seem that implausible.
No, that ship committed suicide.
They also explicitly mention that a.) they were only trying to disable the ship not destroy it (which suggests they aren't going at it full power, or at least not targeting to kill it) and that the ship's defenses were DOWN. The latter bit actually meshes with much of what I've already said before (what sort of defenses do you think woudl allow the Andromeda to normally take multiple missile hits to bare hull, pray tell? THey don't have normal sci fi shields after all.)
A far better example is Andromeda itself, which in D-minus zero survived actual impacts of 40 missiles (counted them myself) which had plenty time to accelerate. She was still able to fight on etc. So that points to a damage resistance at least on the order of a few gigatons. Caveat: Of course it depends on where you hit them.
First off, that would be with defenses UP (see above).

Secondly why are we using visuals? I thought visuals were supposed to be unreliable in Andromeda.

Thirdly if we're going to take this approach you might as well claim Andromeda can tank planet-destroying firepowre without a problem just because it survived hits from a few PSPs. Why should we assume the missiles just "stopped" on impact with the hull?

Fourthly, this isn't inconsistent with anything I've said. If the AG fields are active and used for defense (along with battle blades and so on) then the ship conceivably could take far more than a few missile hits in combat (they'll be reduced yield hits, glancing or disrupted hits, striking less vital areas, etc.) but it still means the bare, unprotected hull is far less durable than what the missiles can deliver (And that is how it is meant to be, obviously.)
That limitation is more like a "don't use it close to strong gravity or that source will suffer". Witness Mobius, where even opening a single slipstream portal close to the planet was able to cause earthquakes, volcanic eruptions and tectonic shifts.
That too, but I remember gravity interfering with slipstream portals towards tehe nd of one of the early season episodes (first season I think)
And a heavy limitation of slipstream is that it is pretty much dependent on how scouted a particular route is. If you got a well-scouted route, on average it is very fast and consistent. Of course, this also means if you got unknown enemy territory, you may or may not get there fast. Better like playing roulette in that situation.
That too.

That was a diagram of launch tubes in D-minus zero, but it showed exposed wreckage. And they were not rotary, unless my memory fails me again.

..

I don't buy the spinning part, not with no justification for it in screenshots.

That said, the use of tubes in such a way is inconsistent with the earlier seasons and especially allsystems, where tubes clearly means total number of missile launchers. Witness the dialogue mentioned above and the articles at allsystems.
Dude, its dialogue. You don't take dialogue at 100% face value 100% of the time. That just gives you trouble.
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Re: What is the firepower of the Andromeda universe?

Post by Connor MacLeod »

Thanas wrote: Oh FFS :banghead: :lol: :lol:

I really should stop calculating this on three hours of sleep, but here goes nothing:

Using the calculator, relativistic kinetig energy:

Offensive Missiles:
Lower limit: 8.054*1016J=19.24 MT
Upper limit: 1.964*1017J=46,94 MT


Defensive missiles:
Lower limit: 7.411*1015J=1.77 MT
Upper limit: 1.516*1016J= 3.62 MT


In that context, the statement requires no modification at all, seeing as how 20 MT is very close to the lower limit for offensive missiles.
Missiles have to carry onboard fuel and propellant for their engines or they aren't going to be accelerating or manuvering, which as I recall was mentioned to affect the velocity. (of course how that stands up to the "few hundred megawatts" bit and the mass lightening headache also remains to be seen.)
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Re: What is the firepower of the Andromeda universe?

Post by Thanas »

Connor MacLeod wrote:
Thanas wrote: If it is only a couple of gram, than I wonder why the Andromeda carries them at all. I mean, for example, if they have a mass of ten gram, then you get:

0,5*0,01*(296794533*296794533)= 4,40434974*1014
Which, as I don't have to explain, is way beyond the power of a single defensive missile. So I believe the guy does not know what he is saying there. But then again, this is not written information, so non-canon and also not from the guys who wrote the tech parts of the show.
Uh, what? That guy's the science advisor on the show.
The science advisors and people who wrote the background stuff on Allsystems were Ashley Edward Miller, Zack Stentz and Robert Hewitt Wolfe. Allsystems, including the background material, was written exclusively by the first two based on a concept of the latter. Doesn't he also defer to them at the beginning of the chat?
Connor MacLeod wrote: Paul also noted on Slipstreambbs once (pity that thing was never archived it would be useful for explaining stuff - it was back when I was involved in Andromeda more)
Yeah, I remember that bbs well. I was a member there too, you know - ever since the show started.

that the AG fields can be used to turn aside/deflect attacks as well as to slow them down (back in the day I believe it was megaton to kilotons)
So why do we never see that in the show? Not once, not even in RHW's episodes?
I will further clarify that by saying that I have also recalled statements that the AP cannons are supposed to be able to output several times the output of their missiles at maximum ability (or something to that effect) but that it drains the AP tanks considerably.
Granted, I might be underestimating the destructive power of the APs. However, their velocity alone is pretty low. BTW, do you have a figure for the antimatter destruction capability?

And as a final note I reiterate that according to Allsystems university PDLs are in the megawatt range and yet can damage starships (fighters at the very least).
Yeah, fighters. However, they are also quite short range and not suitable anti-ship weapons.

And I believe Dylan mentioned in "Pitiless as the Sun" mentioned a plasma weapon of "a few dozen gigawatts" as being "powerful."
Do you have a quote or know when it happened in the episode? Because I do not feel to rewatch an episode just to prove you right or wrong.
Yes, you do. Why is it acceptable for you to decide which episodes are canonical and which aren't?
I am not deciding anything. It is offical Andromeda canon policy that visuals etc. take a backseat to the written stuff. That said, if you think Andromeda of S4, where Rommie is alternatively Supercommando, emotional wreck or All-powerful warship according to the power of the plot has any sort of consistency you are wrong. Like when it is suddenly able to fire freeze beams from orbit through solid rock, despite this not being manifested earlier at all.

I am dismissing Bob Engels because he is an utter retard, see Season 5 of the show. If you think that has anything to do with RHW's vision, you don't know what you are talking about.
Lastly, I doubt it is. I've heard the "weigh less tha a kilogram" statement before. It was here so it doesnt seem that implausible.
Ah, you mean the relative mass of the cruiser. Yeah, that I get, but what does that have to do with the firepower of the AP cannons? Am I missing something here?

They also explicitly mention that a.) they were only trying to disable the ship not destroy it (which suggests they aren't going at it full power, or at least not targeting to kill it) and that the ship's defenses were DOWN. The latter bit actually meshes with much of what I've already said before (what sort of defenses do you think woudl allow the Andromeda to normally take multiple missile hits to bare hull, pray tell? THey don't have normal sci fi shields after all.)
I don't think the Andromeda can take a lot of missiles. Whenever we see a CMX coming up against a missile swarm, it is destroyed. Witness DMZ, where the Andromeda has to withdraw after getting hit by ~40 missiles. The Pax itself was destroyed after being hit by what could have been anything between 40 or 320 missiles.

Like I said, stealth is better protection than armor.

First off, that would be with defenses UP (see above).
Yeah, but you get a visual right before they hit on the tac display, which shows around that number of missiles.
Secondly why are we using visuals? I thought visuals were supposed to be unreliable in Andromeda.
When it comes to distances etc, sure. However, I have yet to see a visual that does not match numbers cited (aka "ship attacking from X" shows one ship etc. Of course, even that gets lost within the latter seasons.
Thirdly if we're going to take this approach you might as well claim Andromeda can tank planet-destroying firepowre without a problem just because it survived hits from a few PSPs.
I sure as heck am not going to claim that because it is inconsistent with what the episode (1x22) shows. After one PSP hit, Andromeda is clearly out of combat and had the hit happened at the reactor or something, that would have been it for the crew.

Fourthly, this isn't inconsistent with anything I've said. If the AG fields are active and used for defense (along with battle blades and so on) then the ship conceivably could take far more than a few missile hits in combat (they'll be reduced yield hits, glancing or disrupted hits, striking less vital areas, etc.) but it still means the bare, unprotected hull is far less durable than what the missiles can deliver (And that is how it is meant to be, obviously.)
Look, I think you got my meaning wrong here. I never claimed the hull is enough to stand up to a full missile salvo or something.

That said, we know in DMZ that the salvo hit because a) Andromeda claims she is not going to be able to stop that much firepower b) Harper later has to repair the hull with nanobots etc.
That too, but I remember gravity interfering with slipstream portals towards tehe nd of one of the early season episodes (first season I think)
I think you mean episode 1*21, when Beka gets flash-rage and drops the ship between black holes. The Andromeda then has to stay exactly in the middle between the holes due to gravity and cannot reenter slipstream. I just rewatched that, you are right.


Dude, its dialogue. You don't take dialogue at 100% face value 100% of the time. That just gives you trouble.
Don't you just do the same above? :P

More seriously though, the episode in question does not show rotating tubes.

Connor MacLeod wrote:Missiles have to carry onboard fuel and propellant for their engines or they aren't going to be accelerating or manuvering, which as I recall was mentioned to affect the velocity. (of course how that stands up to the "few hundred megawatts" bit and the mass lightening headache also remains to be seen.)
The what headache?
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Re: What is the firepower of the Andromeda universe?

Post by Connor MacLeod »

Thanas wrote: The science advisors and people who wrote the background stuff on Allsystems were Ashley Edward Miller, Zack Stentz and Robert Hewitt Wolfe. Allsystems, including the background material, was written exclusively by the first two based on a concept of the latter. Doesn't he also defer to them at the beginning of the chat?
He's listed as "creative consultant" and apparently RHW wanted him as science advisor, at least according to here
Yeah, I remember that bbs well. I was a member there too, you know - ever since the show started.
The only non-writer member I remember from the BBS was Christopher, who was some sort of writer and a very tech-savvy guy.
So why do we never see that in the show? Not once, not even in RHW's episodes?
You mean the way we never see the near-c velocities and light minute ranges and tens of kilogee accelerations?

Besides, we technically WOULDN'T see it even if the visuals were accurate, since gravity is invisble, and the entire thing would happen far faster than we could perceive. I don't exactly see a contradiction here or what you are expecting to see.
Granted, I might be underestimating the destructive power of the APs. However, their velocity alone is pretty low. BTW, do you have a figure for the antimatter destruction capability?
Q1: Uh, the velocity of AP guns is low? How do you figure? I'd call 99% of c quite a high figure. And the mass seems reasonable too, given the effective mass reduction and acceleration

Q2: A few grams of AP is going to have a potential energy of ~22 kt/gram at 100% efficiency, and that isn't including the matter interaction. We dont know the efficiencies, but the fact that the particle beam is likely highly penetrative (IRL the only way to stop a particle beam aside from EM fields is to throw lots of mass in front of it) means that that energy will all be released inside the hull, which is likely to enhance the effects. It may even simulate a nuclear explosion.

AP guns are likely also to bypass alot of the defneses that would stop a KK missile (you can't intercept it, the battle blades and GFG probably won't deflect it.
Yeah, fighters. However, they are also quite short range and not suitable anti-ship weapons.
I don't recall the quote being limited to just fighters. It wasn't specific as to what kinds of ships.
Do you have a quote or know when it happened in the episode? Because I do not feel to rewatch an episode just to prove you right or wrong.
I've posted the quotes before actuallyhere
Tyr: "Some sort of continuous beam plasma cannon?
Dylan: And powerful, at least a few dozen gigawatts.
RAther surprised me this has come up before and we've discussed andromeda before actually.

I am not deciding anything. It is offical Andromeda canon policy that visuals etc. take a backseat to the written stuff. That said, if you think Andromeda of S4, where Rommie is alternatively Supercommando, emotional wreck or All-powerful warship according to the power of the plot has any sort of consistency you are wrong. Like when it is suddenly able to fire freeze beams from orbit through solid rock, despite this not being manifested earlier at all.

I am dismissing Bob Engels because he is an utter retard, see Season 5 of the show. If you think that has anything to do with RHW's vision, you don't know what you are talking about.
See, I'm not sure that's adequate rationale. What makes RHW the final authority on what is or isn't "canon" in Andromeda, or why does his presence or absence affect canonicity in any matter? The fact that Andromeda may or may not be as consistent in latter seasons than it is in earlier is irrelevant - all sci fi has to deal with that fact, and you need a better justification than "some other guy wrote it." That's far too arbitrary unless that too is part of canon policy. It would be like saying "Gene Roddenberry made Star Trek so he's final authority regardless of what Paramount or others say." Are we going to only go with TOS and part of TNG as "canon?"

Ah, you mean the relative mass of the cruiser. Yeah, that I get, but what does that have to do with the firepower of the AP cannons? Am I missing something here?
Well I was mainly pointing out that the "less than a kilogram" bit preceded the quote from Seamus. It was part of that site for a long while. But it can actually be argued to be relevant in terms of recoil - fire the AP cannons in one directon they're going to push the shp the other way without the engines to counter it, so there is a correlation (This is actually potentially more of a problem than the "few grams of AP" is in that regard.) Applies with weapon impacts too.

The idea would also work well with the "anti gravity mass packets" idea
Yeah, but you get a visual right before they hit on the tac display, which shows around that number of missiles.
And the visual tells us.. what exactly? How fast are the missiles travelling when they hit? what angles do they hit at How long have they been accelerating and over what distance? There's TONS of variables I can think of that can influence the destructive effects, and the visuals aren't going to tell us alot since they won't accurately portray most of it.
When it comes to distances etc, sure. However, I have yet to see a visual that does not match numbers cited (aka "ship attacking from X" shows one ship etc. Of course, even that gets lost within the latter seasons.
That sounds dangerously arbitrary. Is it supported by any official statements to that effect? I was under the impression all visuals were fairly unreliable.
I sure as heck am not going to claim that because it is inconsistent with what the episode (1x22) shows. After one PSP hit, Andromeda is clearly out of combat and had the hit happened at the reactor or something, that would have been it for the crew.
I would have said "PSps are technobabble and do not literally have the mass and momentum of a planet moving at .5c. That would be to inconsistent with alot of other stuff. Basically they "eat" any matter in the path (a more technobabbly damage mechanism, since its unliekly that they're real singularities or black holes in any event.)
That said, we know in DMZ that the salvo hit because a) Andromeda claims she is not going to be able to stop that much firepower b) Harper later has to repair the hull with nanobots etc.
And again, what do we know about the parameters of the salvo?
Don't you just do the same above? :P
Not really. :P The bit I quoted above is more of a technical description, whereas the "emptying tubes 1 through 200" sounds more like a "said in the heat of battle/off hand" kind of comment" - asituation where your'e too busy to focus wholly on what you are saying (and the actual words probably matter less than the sentiment.) Like it or not that will be a problem with Andromeda's approach, since both visuals AND dialogue assume a more nebulous context. The main reason it works is because it was laid out with any degree of accuracy at all early on.


More seriously though, the episode in question does not show rotating tubes.
I can concede that fine enough, since whether they rotate or not is a minor aspect to the overall point.

The what headache?
Mass lightening, as a concept (at least in Andromeda, but in most sci fi) is an incredibly difficult technology to make work right, and reconcile ("free momentum and energy!") no matter how you slice it. Nevermind predicting and explaining the implications for the purposes of analysis. It would have been just as "magical" but probably more headache inducing to just say "well they have magical ion drives/launcher capabilities that can fling things out at a significant fraction of c") since that's basically what they're aiming for.
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Re: What is the firepower of the Andromeda universe?

Post by Thanas »

Connor MacLeod wrote:He's listed as "creative consultant" and apparently RHW wanted him as science advisor, at least according to here
Yeah, but that doesn't mean he wrote the missile stuff.
The only non-writer member I remember from the BBS was Christopher, who was some sort of writer and a very tech-savvy guy.
Christopher = Christopher L. Bennett, Star Trek book author (among other things).
You mean the way we never see the near-c velocities and light minute ranges and tens of kilogee accelerations?

Besides, we technically WOULDN'T see it even if the visuals were accurate, since gravity is invisble, and the entire thing would happen far faster than we could perceive. I don't exactly see a contradiction here or what you are expecting to see.
No, I mean why are AP guns never used in the series? The weapons are almost always missiles. They might have been using them in ADDB, but that is about it.
Q1: Uh, the velocity of AP guns is low? How do you figure? I'd call 99% of c quite a high figure. And the mass seems reasonable too, given the effective mass reduction and acceleration
Yeah, brainfart. I meant mass.
Q2: A few grams of AP is going to have a potential energy of ~22 kt/gram at 100% efficiency, and that isn't including the matter interaction. We dont know the efficiencies, but the fact that the particle beam is likely highly penetrative (IRL the only way to stop a particle beam aside from EM fields is to throw lots of mass in front of it) means that that energy will all be released inside the hull, which is likely to enhance the effects. It may even simulate a nuclear explosion.

AP guns are likely also to bypass alot of the defneses that would stop a KK missile (you can't intercept it, the battle blades and GFG probably won't deflect it.
Yeah, looking over it they might have a role like that. Still, ~22 kt/gram....still leaves a bit to be desired given the range of missiles and firepower.

Anyway, how do you figure the beam will end up inside the hull? Won't the antimatter immediately interact when it hits the hull?
I don't recall the quote being limited to just fighters. It wasn't specific as to what kinds of ships.
No, I mean the PDLs are point defence weapons. Where do you get that they are anti-starship weapons as well?

I've posted the quotes before actuallyhere
Tyr: "Some sort of continuous beam plasma cannon?
Dylan: And powerful, at least a few dozen gigawatts.
RAther surprised me this has come up before and we've discussed andromeda before actually.
I think the main power there is from the continous beam weapon. The power itself (1 GJ per second) is not really that impressive related to missile yield, but if it is continuous, then it ramps up easily. So it is probably the fact that it is a beam weapon and continuous that is the danger of it.

Even more the actual full quote:
Harper {picking up a thick piece of metal}: And this is three-inch thick (thorine?)
composite plating. Or at least it was.

<He easily breaks the debris in half, then breaks off a smaller chunk and crumbles it in
his hand.>

Harper: Now, let's run down the list of people we know who have weapons that could do
this sort of thing. Nobody, that's who! That pretty much covers it. That's my list.

Tyr: Some sort of continuous beam plasma cannon?

Dylan: And powerful. At least a few dozen gigawatts. But not much of a range. They
would've had to cripple the target ships first.
and the grav pockets used to slow them down seems to indicate they need to close the range and then keep the target in sight.

See, I'm not sure that's adequate rationale. What makes RHW the final authority on what is or isn't "canon" in Andromeda, or why does his presence or absence affect canonicity in any matter? The fact that Andromeda may or may not be as consistent in latter seasons than it is in earlier is irrelevant - all sci fi has to deal with that fact, and you need a better justification than "some other guy wrote it." That's far too arbitrary unless that too is part of canon policy. It would be like saying "Gene Roddenberry made Star Trek so he's final authority regardless of what Paramount or others say." Are we going to only go with TOS and part of TNG as "canon?"
I think the situation in Trek is different. There you have at least shows that do not change the central theme of the show. It is always the Federation and its ideals, without the central characters changing every week. The very fact that the creator refused to do any more changes and was fired due to that speaks volumes. I've also seen quotes from Zack Stentz and Ashley Edward Miller that they considered the episodes they wrote as being pretty much separate from Engel's Andromeda. Even more considering that the writer's bible apparently left with RHW.

So yeah, if there is a contradiction of capabilities to Season 1 and 2.5 I am going to toss it out. Unless you would like to explain where the power to beam a freezing blast through straight rock suddenly came from?


Well I was mainly pointing out that the "less than a kilogram" bit preceded the quote from Seamus. It was part of that site for a long while. But it can actually be argued to be relevant in terms of recoil - fire the AP cannons in one directon they're going to push the shp the other way without the engines to counter it, so there is a correlation (This is actually potentially more of a problem than the "few grams of AP" is in that regard.) Applies with weapon impacts too.

The idea would also work well with the "anti gravity mass packets" idea
Sorry, but I am not getting your idea here. If I understand you correctly you say that part of the AP threat is that they might push ships out of the way (and without the engines to compensate might do the same to the ship firing). How is that a threat to a ship if combat takes place over such distances?
Also, since weapon impacts from missiles do not throw the Andromeda around like a paper doll, I think it would be best to assume that the AI counters such shocks and impacts, either by manipulating the AG field or by compensating with engines.
Yeah, but you get a visual right before they hit on the tac display, which shows around that number of missiles.
And the visual tells us.. what exactly? How fast are the missiles travelling when they hit? what angles do they hit at How long have they been accelerating and over what distance? There's TONS of variables I can think of that can influence the destructive effects, and the visuals aren't going to tell us alot since they won't accurately portray most of it.
The angles are shown in the visuals as you see the missiles heading for the Andromeda. We also have a minimum flight time when the missiles are being fired (which we do see) and when they hit. We can extrapolate from that as to the velocity when they hit, since we know the maximum acceleration of missiles. Granted, it is not perfect, but it is something tangible at least.


That sounds dangerously arbitrary. Is it supported by any official statements to that effect? I was under the impression all visuals were fairly unreliable.
No, they are not unreliable per se. They are unreliable with regards to standard stuff like ships being close to each other despite them being lightseconds away according to the plot etc, but I never saw them get the number of ships that did not mesh with the dialogue.

I can ask Robert Hewitt Wolfe myself, if you want to. Though I do not want to bother him at the moment, he apparently is quite busy with his new series.
I sure as heck am not going to claim that because it is inconsistent with what the episode (1x22) shows. After one PSP hit, Andromeda is clearly out of combat and had the hit happened at the reactor or something, that would have been it for the crew.
I would have said "PSps are technobabble and do not literally have the mass and momentum of a planet moving at .5c. That would be to inconsistent with alot of other stuff. Basically they "eat" any matter in the path (a more technobabbly damage mechanism, since its unliekly that they're real singularities or black holes in any event.)
Yeah, PSPs are technobabble. My guess is that they cause more damage the larger the mass of the target is, which would be consistent why shots destroy both a sensor drone and a planet.

However, there is the problem that dialogue does say they have the mass of a planet, see the episode "All Too Human" for that. It was written by the same guys who wrote allsystems, btw.
Trance: Wow, that's weird. The Basilisk looks like it just turned into a planet. Uh…my mistake, it didn't just turn into a planet, it just fired one. Make that two.
Note that the PSPs themselves stop existing after hitting a target. So yeah, technobabble weapon, but a very powerful one (Though not exactly suited for ship to ship combat due to its slow speed and that missiles can intercept them).

Not really. :P The bit I quoted above is more of a technical description, whereas the "emptying tubes 1 through 200" sounds more like a "said in the heat of battle/off hand" kind of comment" - asituation where your'e too busy to focus wholly on what you are saying (and the actual words probably matter less than the sentiment.)
That never happened before - the impreciseness - and in any case, I find it hard to believe a trained soldier will suddenly make that mistake.
Mass lightening, as a concept (at least in Andromeda, but in most sci fi) is an incredibly difficult technology to make work right, and reconcile ("free momentum and energy!") no matter how you slice it. Nevermind predicting and explaining the implications for the purposes of analysis. It would have been just as "magical" but probably more headache inducing to just say "well they have magical ion drives/launcher capabilities that can fling things out at a significant fraction of c") since that's basically what they're aiming for.
I have never heard of the concept of mass lightening before. What exactly does it mean? If it simply means "oh, yay, free energy", I'd simply say that it really does not matter where it gets the energy from, no more than we can explain SW reactors. Unless the power levels fluctuate wildly (like after RHW left), there is no problem per se.
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