South Korea's First Rocket Fails To Reach Set Orbit
Matt_dk writes "The first satellite launched by South Korea failed to reach its designated orbit pattern on Tuesday, the NY Times is reporting. The two-staged KSLV-1 rocket, built in cooperation with Russia, failed to deliver the 100-kilogram oceanic and atmospheric research satellite into its target orbit. The rocket was launched from the Naro Space Center, 300 miles south of the capital Seoul. 'The failure to push the satellite into its intended orbit was announced by Ahn Myong-man, the minister of education, science and technology, at a news conference. Mr. Ahn gave no further details. But South Korean news outlets, citing unidentified sources, said the satellite broke away from the rocket about 22 miles farther from the Earth than had been intended.'"
to hide spy activities.
Ooops, maybe I wasn't supposed to say that.
In Soviet Russia... ahh... I don't have anything. I best leave it to the professionals.
"Most people, I think, don't even know what a rootkit is, so why should they care about it?"
âoeNorth Korea will surely try to use the South Korean launch to justify its own,â said Jeung Young-tae, an analyst at the government-financed Korea Institute for National Unification. âoeBut in the end, its attempt will be dismissed as propaganda because there are clear differences between the two.â
Dismissed by who? The rest of world who already knows everything he says is loaded bull.
Or the "citizens" of North Korea who are brainwashed into believing (or supporting) every word he says.
The people of North Korea are so isolated he could say the Japanese were sending over Godzilla to justify an attack, and the outcome would be the same with regards to domestic support.
I think you'll actually be modded down to -5 (extreme failure in reading). I realize it did have "Naro space center" but the headline is "South Korea's first rocket," so either you were -trying- to see that or you have really bad reading skills.
it went far enough to remind N.Korea that S.Korea has rockets.
The Kruger Dunning explains most post on
I guess you weren't kept in the loop. Mr. Hyong-man has had a transgender operation and now goes by the name Dixie Wrecked
"When life gives you lemons, don't make lemonade. Make life take the lemons back!" -- Cave Johnson
The first sentence written by Matt_dk failed to pass spell checker...
I'm not a grammar nazi, but please. Misspelling the very first word in the summary? I could see if it was some complex word, but its THE, what next, is someone going to misspell A ?
the the New York Times? It shouldn't be too hard for the mods to do a basic proofread of the summary before posting. Not that correcting the mistakes changes the content, but because correcting the mistakes doesn't change the content.
Don't know something? Look it up. Still don't know? Then ask.
Call me a fan, but I've been watching with great interest in the new space-bound projects. Lots of folks (/. and elsewhere) tore up privately-funded programs such as Space-X when they have had mishaps, but this is a clear reminder "this space stuff" isn't exactly trivial.
Speaking of Space-X, looks like they've actually been doing quite well, getting things reliably up in the air and on schedule. I can't wait for the day they (or anyone else in the private sector) can provide reliable human transport!
WTF? Naro and Seoul are damn near the two widest flung points in the R.o.K. This is a bit like describing NASA's Houston control facility as "1200 miles South West of Washington D.C." It's correct, but not particularly useful.
-Peter
The satellite was sent into an alternate orbit so it can serve as a secret spy satellite with tin foil penetrating mind control ray generator.
so either you were -trying- to see that or you have really bad reading skills.
Now, now, don't be too hard on him...there's no reason it can't be both.
Ostensibly a failure for the South Koreans, since some kind of failure of staging caused the satellite to be inserted into the incorrect orbit. And in all likelihood, the perigee ended up being too low, causing the payload to be inserted into the ocean...
The first stage is basically Russian hardware (Khrunichev), and is basically a flight test of the Angara common booster core with an advanced Russian LOX-kerosene RD-191 engine. Since the failure occurred *AFTER* staging, the failure most likely occurred in South Korean hardware.
So if I were the South Koreans, I'd be fairly pissed right now. Although this is only a first attempt; anything space-related is bloody hard, and you've got to expect failures on brand new, untested hardware.
On the other hand, if I were one of the Russian engineers responsible for the first stage, I'd be pretty pleased with the successful Angara flight test.
(Although I'm not sure if I was the only one who saw the launch video, and saw the first stage pitch suddenly before clearing the tower and then pitch in the opposite direction. Didn't look good...)
I don't always make a bunch of basic spelling mistakes in my submissions to Slashdot, but when I do, I drink Dos Equis.
Sent from your iPad.
Does this mean that the satellite will enter orbit but with an undesired geometry or will it achieve splashdown far earlier than expected? I suppose that there's another alternative that both amuses and appalls me: that South Korea just fired off millions of dollars of taxpayer money into deep space. I mean, they could have achieved the same result by wrapping up 100 kg of cash in duct tape and fire it into Jupiter, right below the sign that says "put litter in it's place" with a Neptune sized arrow that pointing at the red spot.
What is the difference between a rocket and missile test?
Depends on whether it is done below or above the 38th Parallel.
I just wanted to point out that the satellite failed to reach its designated, target, or intended orbit.
Maybe they outsourced the launch like NASA is proposing to do.
try again. I wish South Korea the best of luck!
Sounds good to me....
SEVEN BILLION is a tad too many, in my estimation...
7 BILLION! Think about it.
And some freaks still say each egg and spermatozoa is "sacred".....
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- aqk
F U
Why is South Korea allowed to launch space vehicles, and if North Korea does this, they are condemned by uhh.. . OK, by the USA. And Japan and.. uhh... South Korea?
Can only the USA toadies be allowed to launch ICBMs?
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- aqk
F U
They forgot to construct additional pylons.
They should have had it built by Hundyai and made it look like a Genesis coupe
Think of how stupid the average person is, and realize half of them are stupider than that.
South Korea bumbled its way into the Asian space race Tuesday...It seems that the KSLV-1 first stage, developed by the experienced Russians, worked perfectly. However, the rocket's Korean-made second stage, which was supposed to carry and push the satellite into its place, apparently had some issues.
http://www.koreatimes.co.kr/www/news/tech/2009/08/129_50676.html
In a video session disclosed only to a limited number of reporters Wednesday, the Korea Aerospace Research Institute (KARI), the country's space agency, revealed footage taken from two built-in cameras planted on the KSLV-1 second stage...The second-stage tumbled back to Earth, and the satellite soon followed, as the remaining fairing was heavy enough to prevent the rocket from achieving desired speed and pushing the satellite to a speed faster than 8 kilometers per second that was required for the spacecraft to remain in orbit,'' Park Jeong-joo, who heads KARI's KSLV systems unit, said.
http://www.koreatimes.co.kr/www/news/tech/2009/08/129_50747.html
Russian officials cited by "Interfax" are claiming the vehicle failed during second stage flight.
http://www.nasaspaceflight.com/2009/08/south-korea-launch-of-kslv-1/
Leave it to korea to make something that doesn't completely work right. I'm looking at you, KIA Motors.
Stupidity only gets you so far, then you've gotta try
22 miles further out? Hell, that's not a problem. Give it a while and the orbit will decay, right? Of course it might not be geostationary, which means it might not end up exactly where they want it. Or it might die of old age before the orbit decays enough.
No engines on the satellite to make orbital adjustments? Tch, cheapskateskis!
Now if it were 22 miles LOW ... I'd worry.
Toad
Looks like the rocket stopped thinking happy thoughts.
Goodness knows America and the Russians/Soviets had our share of staggering failures in our respective space programs, and launching something into orbit should be well within the capabilities of the South Koreans.
Korean peaceful people! Japanese negative three!