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Huge Tumbling Satellite Could Fall to Earth Over US Tonight or Saturday, NASA Says (UPDATED)
Space.com ^ | 9/23/11 | Tariq Malik

Posted on 09/23/2011 10:07:53 AM PDT by Evil Slayer

A huge, dead satellite tumbling to Earth is falling slower than expected, and may now plummet down somewhere over the United States tonight or early Saturday, despite forecasts that it would miss North America entirely, NASA officials now say.

The 6 1/2-ton Upper Atmosphere Research Satellite (UARS) was expected to fall to Earth sometime this afternoon (Sept. 23), but changes in the school bus-size satellite's motion may push it to early Saturday, according to NASA's latest observations of the spacecraft.

"The satellite's orientation or configuration apparently has changed, and that is now slowing its descent," NASA officials wrote in a morning status update today. "There is a low probability any debris that survives re-entry will land in the United States, but the possibility cannot be discounted because of this changing rate of descent."

NASA expects about 26 large pieces of the UARS spacecraft to survive re-entry through Earth's atmosphere and reach the planet's surface. The biggest piece should weigh about 300 pounds. The spacecraft is the largest NASA satellite to fall from space uncontrolled since 1979.

(Excerpt) Read more at space.com ...


TOPICS: Breaking News; Front Page News; News/Current Events; Technical
KEYWORDS: deadsatellite; nasa; reentry; satellite; uars
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To: Cyber Liberty

No worries, when it tumbles it will veer off.


221 posted on 09/23/2011 7:45:30 PM PDT by patton
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To: Revolting cat!

UPDATE
The UARS satellite is predicted to re-enter the Earths atmosphere on the 24th September, 2011 @ 04:16 GMT ± 2 hours.

UARS
1 21701U 91063B 11267.04854895 .16366428 11908-4 16416-3 0 6403
2 21701 056.9324 262.4906 0004743 314.5742 045.6605 16.50724185109178

Period: 87.82 minutes
Inclination: 56.93°
Apogee: 170 km
Perigee: 163 km
Average orbital velocity: 7.804 km/s
Revolution Number: 10921
Predicted Location: 30.9°N, 218.9°E (NE of Hawaii?)


222 posted on 09/23/2011 7:46:22 PM PDT by Jack Hydrazine (It's the end of the world as we know it and I feel fine!)
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To: Palladin

No thanks. Already have a bunch of that stuff already implanted in my body...lol. But, that pic Race posted shows an orbit coming right over Phoenix.


223 posted on 09/23/2011 7:46:55 PM PDT by Cyber Liberty (I like both Perry and Palin, and will vote for whichever of them wins.)
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To: RaceBannon

UARS 2239 EST 23sep11

224 posted on 09/23/2011 7:47:02 PM PDT by RaceBannon (Ron Paul is to the Constitution what Fred Phelps is to the Bible.)
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To: momto6

The shadows are where the sun has set. If you are under the path you can see it.


225 posted on 09/23/2011 7:47:26 PM PDT by listenhillary (Look your representatives in the eye and ask if they intend to pay off the debt. They will look away)
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To: momto6

the shadowed area will be the most visible, it will be on fire, shooting sparks


226 posted on 09/23/2011 7:48:09 PM PDT by RaceBannon (Ron Paul is to the Constitution what Fred Phelps is to the Bible.)
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To: Palladin

Over 50% chance that it will fall into the ocean.


227 posted on 09/23/2011 7:48:47 PM PDT by reg45 (I'm not angry that Lincoln freed the slaves. I'm angry that Franklin Roosevelt bought them back.)
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To: listenhillary

About an hour and 20 minutes to go according to the latest tweet.


228 posted on 09/23/2011 7:48:49 PM PDT by ZGuy
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To: RaceBannon; listenhillary

Coolio thank you, will take the kids out to look.


229 posted on 09/23/2011 7:49:24 PM PDT by momto6
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To: Jack Hydrazine
Predicted Location: 30.9°N, 218.9°E (NE of Hawaii?)

Look out, Gilligan!

230 posted on 09/23/2011 7:50:21 PM PDT by Jonah Hex ("To Serve Manatee" is a cookbook!)
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To: RaceBannon
UARS 2247 AT WEST COAST NOW


231 posted on 09/23/2011 7:52:26 PM PDT by RaceBannon (Ron Paul is to the Constitution what Fred Phelps is to the Bible.)
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To: reg45

That’s always what happens. Doubt it will land on land.


232 posted on 09/23/2011 7:52:36 PM PDT by rwfromkansas ("Carve your name on hearts, not marble." - C.H. Spurgeon)
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To: RaceBannon

It’s over palm springs right now as far as I can tell


233 posted on 09/23/2011 7:53:43 PM PDT by cmsgop ( The left always accuses the right for the sins of the left. from FReeper Just Lori, RIP)
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To: RaceBannon

Over the dakotas now, heading to hudson bay


234 posted on 09/23/2011 7:54:49 PM PDT by RaceBannon (Ron Paul is to the Constitution what Fred Phelps is to the Bible.)
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To: rwfromkansas

Think positive!

Then again, it could land on a cruise ship!


235 posted on 09/23/2011 7:55:04 PM PDT by Palladin (Rick Perry: The one with the big cojones.)
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To: RaceBannon

Heads up, Canada!


236 posted on 09/23/2011 7:55:46 PM PDT by Palladin (Rick Perry: The one with the big cojones.)
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To: Palladin

Was tracking it on my Android app, and it vanished. Did it crash already?


237 posted on 09/23/2011 7:57:17 PM PDT by Cementjungle
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To: Palladin

Is this the best link?

http://www.heavens-above.com/orbit.aspx?satid=21701&lat=46.877&lng=-96.789&loc=Fargo&alt=274&tz=CST


238 posted on 09/23/2011 7:57:30 PM PDT by GOPJ (126 people were indicted for being terrorists in the last two years. Every one of them was Muslim.)
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To: Palladin

Altitude is 82 miles above the Earth.


239 posted on 09/23/2011 7:57:42 PM PDT by Jack Hydrazine (It's the end of the world as we know it and I feel fine!)
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To: GOPJ; RaceBannon

No. It doesn’t update often enough.

Race Bannon has the best link.


240 posted on 09/23/2011 7:59:41 PM PDT by Palladin (Rick Perry: The one with the big cojones.)
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