log☇︎
786400+ entries in 0.51s
Bugpowder: I take DOGE
Bugpowder: I aim to serve
mircea_popescu: ;;later tell bugpowder https://bitcointalk.org/index.php?topic=449354.msg5006812#msg5006812 << all the good work you're doing. want some atc ?
KRS-One: he said there are way more powerful onees.
KRS-One: My friend josh bought a laser you can actually see in the air..fucker hurts.
BingoBoingo: Usually she'd be 20 years older and... the things that go with that
mircea_popescu: BingoBoingo her looking good is the abnormal part.
BingoBoingo: KRS-One: Might be an interesting episode of Law and Order. Catching the criminal who switches dance lasers with death lasers.
KRS-One: Kinda makes you think, doesn't it?
BingoBoingo: KRS-One: I've never considered that
KRS-One: BingoBoingo: The thing is you can go to a disco but are you really safe? Any number of those fancy lights and beams could be a death ray.
KRS-One: Turn down the troll a bit.
BingoBoingo: KRS-One: What's abnormal about it? Ever been to a pool hall?
KRS-One: Love how everyone looks like its perfectly normal to have a barenaked lady standing there in the pool hall.
mircea_popescu: girl that's never been in a pool hall before... props her nose on the cue.
asciilifeform: (or a fedex truck...)
chipug: if it's not specified the state of the shark, you can get plastic ones for $12.99
BingoBoingo: KRS-One: If you have farm raised sharks with certifiably low mercury levels, I am pretty sure there are worth much more as food than guards
KRS-One: ok fine i just happen to have a dream of owning my own shark tank with laser rays for my enemies ok?
mircea_popescu: who needs fixed points and for what the fuck.
mircea_popescu: asciilifeform the best part of all this, of course, is that point defense is becoming an exercise in stupidity anyway
mod6: wow, diff is up to: "difficulty" : 62719.43923596,
asciilifeform: rather than defense in the usual sense of the word.
BingoBoingo: KRS-One: The shark is too valuable on the plate and in the soup bowl to give it a laser
asciilifeform: and survive long enough to get a return-shot in.
asciilifeform: but that was mainly to delay the inevitable
asciilifeform: russians (and, at one point, americans) were willing to pop nukes over their own city at one point
Namworld: Well we have defense system that are far more accurate and quicker to react than humans already...
mircea_popescu: KRS-One seeing how more people own a dozen rockets than a dozen laser sharks...
KRS-One: rocket isnt cheaper than sharks with laser rays
mircea_popescu: Namworld so you think, but once you factor in the various factors it's actually no longer the case.
BingoBoingo: Well, nuclear weapons require less unobtanium than death rays
Namworld: The human eye can't see far and human reaction is far slower than tech ersatzes...
asciilifeform: rocket is cheaper than any conceivable 'death ray' or other countermeasure.
mircea_popescu: asciilifeform the salmon strategy, by its scientific name.
asciilifeform: keep them coming until the death rays cannot keep up
mircea_popescu: Namworld the human eye is much better than tech ersatzes.
asciilifeform: all enemy needs to do is fire enough rockets simultaneously...
theo__: Or better yet a satellite system that has lasers built in to act as a defense over the earth creating a overlaying network of defense?
asciilifeform: a death ray can zap one rocket at a time.
asciilifeform: so now you need a certain number of them, to cover however-many steradians sector of fire.
asciilifeform: imagine you possess a death ray that magically zaps a rocket, from any distance. ☟︎☟︎
Namworld: I never said a human would need to react to it.
BingoBoingo: I was acquainted with someone who worked on an unclassifed project about as useful as missile defense. Essentialy the device was a hair drier large enough to accomodate a 747, because anthrax
mircea_popescu: most people who get punched out claim they never saw the fist.
mircea_popescu: it's a problem in that you can't...actually...see it.
Namworld: Yes, even at 3 miles per second. Is that such a problem with almost instant reaction? Enough to reach incoming target before it's close enough. It might be a bit too close for comfort I guess.
mircea_popescu: i didn't think we did either.
asciilifeform: no one even tangentially involved with u.s. mil. work has any real doubt as to the actual purpose of 'missile defense' crap.
mircea_popescu: depends on wavelength, but it IS probl;ematic for radar too yes
KRS-One: hypersonic is faster than radar too
asciilifeform: on top of it all, the earth... is round.
Namworld: What do you mean by that?
mircea_popescu: you can't see that fast.
Namworld: Why wouldn't you if you can visually track the incoming projectile?
mircea_popescu: asciilifeform they keep knocking it, but ultra tensile meshes are better than all the crap they've built so far
mircea_popescu: but... you don't know where the thing will be.
asciilifeform: just looked out the window. no steel mesh dome over wash., d.c. yet.
Namworld: It doesn't matter if you can shoot a volley where the incoming target will be.
the20year: Mesh type missiles, that explode a large metal mesh
mircea_popescu: especially if the wind makes it vibrate.
the20year: They have those
mircea_popescu: basically a steel mesh would be better than a bullet in this configuration.
the20year: eh , they're about the same
the20year: Remember during the faulklands, the UK ships had those and were able to intercept a total of 0 missiles
mircea_popescu: Namworld i don't think you fully grok the mechanics involkved.
the20year: and on a boat that is moving on waves....a bit more difficult
Namworld: With visual instead of radar. Bullet spray. Very efficient considering the cost of bullets. Most expensive is probably the tracking systems.
ozbot: Phalanx (CIWS) Block 1B LPWS Testing and Firing - YouTube
the20year: There supposedly is a YF23 version that was carrier capable, at a unit cost still well under the F35
asciilifeform: you know it was there when the payload pops.
asciilifeform: the whole point is to fly below radar
asciilifeform: btw people fundamentally misunderstand the chinese rocket in the link.
mircea_popescu: (cause obviously, the hypersonic missiles in discussion are chinese tech)
mircea_popescu: china is a threat.
mircea_popescu: anyway : who was ranting about how china isn't a threat ?
BingoBoingo: the20year: The problem with the F-22 as a universal fighter jet is it is too big for an aircraft carrier. (Apparently noone considered making the smaller version)
the20year: I talk to so many contractors that go into vivid detail of the corruption
the20year: Military procurement is by far the most corrupt system in the government
the20year: OR we could have brought the F23 into production, and done the same thing
mircea_popescu: at least they're not asking for an airplane that works like a submarine
the20year: Especially when the F22 can do the same crap it does, with 10 year older technology for a unit cost that's 30% lower
mircea_popescu: yeah, that. i remember that.
the20year: F35 is likely the worst
BingoBoingo: mircea_popescu: At the current rate it looks like the F-35 takes the cake. Does nothing well as an airplane, because the Marine corps insists they need a fighter jet that works like a helicopter
asciilifeform: the20year: it'll be ground-burst. because fedex, rather than ballistic, delivery vehicle.
the20year: What's the economic impact of a 1mt warhead detonating 10000ft in the air over manhattan?
mircea_popescu: such bs this.
mircea_popescu: "Strategic missile defense might therefore very well constitute the worst investment-return ratio of any major military system in U.S. history"
asciilifeform: basic problem is, the answer to a 'defensive' missile is always cheaper than itself
the20year: At 50 missiles launched, thats 1,000 warheads coming down on your country
mircea_popescu: this is what people usually say about driving with their feet.
BingoBoingo: I'm telling you, top the interceptor missile with a 30 kt warhead and your margin of error is covered
the20year: We already use satellites to track potential ICBM launches, but tracking RVs is quite hard
Namworld: Not trivial, but probably doable.
mircea_popescu: tracking missiles from a satellite isn't quite as trivial as all that.
the20year: That would do hypersonics, but the distance to intercept is only 200-300mi
Namworld: I thought that's why they're aiming at laser defense systems.
the20year: The genie also kind of served the same purpose , or could be used that way at least
ozbot: MIM-14 Nike Hercules - Wikipedia, the free encyclopedia