satellite

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Has Google Earth Stumbled on China Satellite Targets?

What are those things in the Gobi Desert?

(Newser) - The weird giant hen scratches spotted in the Gobi Desert by Google Earth might be Chinese—and not proof of aliens from outer space. Observers have been puzzled by the strange markings seen from space. But now some experts believe the marks were painted on land to help calibrate China'...

China Might Be Hacking Our Satellites

NASA confirms 'suspicious activity' from a few years back

(Newser) - Somebody's been poking around electronically in two US satellites, and, yes, we're looking at you, China. It seems hackers interfered with the satellites—a Landsat-7 and a Terra AM-1, both used for climate and terrain observation—four separate times in 2007 and 2008, reports Bloomberg , which got an...

Satellite Slammed Into Southeast Asia

...but we don't know quite where

(Newser) - The latest satellite en route to Earth has made its landing—trouble is, no one knows quite where it ended up. An American astrophysicist says Germany's ROSAT seems to have dropped over Southeast Asia after entering Earth's atmosphere late Saturday night. Though two major Chinese cities were in...

German Satellite to Hit Earth This Week

ROSAT re-entering over the weekend

(Newser) - The Germans now have a better idea of when and where their defunct ROSAT satellite will plummet to Earth . The county's aerospace officials believe that the dead space telescope will make an uncontrolled re-entry sometime between Friday and Tuesday, most likely on Saturday or Sunday. Its landing is expected...

Another Falling Satellite on Its Way

1.6 tons of space junk could land somewhere on Earth

(Newser) - Brace yourself: Another satellite is falling, and this time the chances are one in 2,000 that it’ll hit someone. A German satellite known as ROSAT is due to plummet around the end of October, and while a lot of it will disintegrate before returning to Earth, experts say...

NASA: Satellite Fell in Remote South Pacific

Scientists think UARS picked the perfect spot

(Newser) - Now that NASA's had time to crunch the numbers regarding last weekend's falling satellite , it has a pretty good idea of where it splashed down—in the middle of nowhere in the South Pacific. The dead UARS craft entered the atmosphere generally above American Samoa, according to the...

So Where Did Satellite Land? NASA May Never Know

Need more exact data to pinpoint where UARS and debris hit the Earth

(Newser) - NASA's just-crashed UARS satellite may have been the size of a bus and weighed 6 tons, but, because of its speed and uncertainty about the exact time it hit the Earth, scientists say they don't know exactly where their space junk crashed, reports the Chicago Tribune . "We...

Falling Satellite: NASA Says It Might Come Down Tonight or Early Tomorrow in North America
 Satellite Splashes Down 
 Over Pacific 
UPDATED
Sep 24, 2011 5:15 AM CDT

Satellite Splashes Down Over Pacific

Dead UARS craft finally comes down

(Newser) - Your luck held: NASA's dead six-ton satellite came down without apparent harm somewhere over the Pacific between 11:23pm EDT and 1:09am, the agency says . The exact spot isn't yet known, but the UARS craft likely broke up along a 500-mile path, notes AP . Most of the...

See the Satellite That Could Fall on You

Amateur astronomer Thierry Legault took the images last Thursday

(Newser) - The Upper Atmosphere Research Satellite won't hit Earth until tomorrow afternoon , but an amateur astronomer managed to capture images of it tumbling toward us last week. Thierry Legault used a camera attached to a 14-inch telescope to record UARS as it passed over northern France last Thursday, reports the...

With Satellite Set to Hit, World Uneasy

26 pieces of NASA spacecraft to likely reach Earth tomorrow

(Newser) - The 6.5-ton Upper Atmosphere Research Satellite is going to plummet to Earth tomorrow afternoon , and the fact that NASA can't say exactly where is making some people uneasy. Some 26 pieces of the satellite, ranging in size up to a few hundred pounds, are likely to survive re-entry...

Satellite to Hit Earth Friday—or Fridayish

NASA's latest calculations get a little more specific

(Newser) - We know it's coming ... and now we sort of know when. The Upper Atmosphere Research Satellite—the 1,100 pounds of it that make it through Earth’s atmosphere—will crash onto land or sea on Friday. Give or take a day . The Washington Post notes NASA will get...

5 Weird Examples of Space Junk Hitting Earth

Meanwhile, expect falling satellite next Friday

(Newser) - The 6-ton satellite about to fall on Earth is coming faster than expected, and NASA now thinks it will arrive next Friday, give or take a day, reports Space.com . NASA still isn't sure where the defunct UARS satellite will land, but it thinks the odds of it hurting...

NASA: Watch Out for Falling Satellite

Half-ton of metal on its way to Earth

(Newser) - We’ve heard that quantities of space junk are past the “tipping point” ; now NASA tells us pieces of a “dead” satellite will soon plummet to Earth. But don’t worry—there’s only a one-in-3,200 chance a chunk will hit somebody, the Telegraph reports. The Upper...

Solar Storm to Hit Earth This Week

Could impact communications, GPS

(Newser) - If your GPS stops working in the next few days, blame solar storms. Following three large explosions from the sun recently, US government scientists are expecting a larger solar event this week—and warn that satellite, telecommunications, and electric equipment, including GPS, could be disrupted. "The magnetic storm that...

'Space Fence' to Track Cosmic Junk

Near misses underscore need for new system

(Newser) - As the space shuttle program draws to a close, engineers are focusing on a less glamorous phenomenon of the space age: cosmic junk. The US Air Force is working on a $3.5 billion "Space Fence" scanner to track the estimated 500,000 pieces of space debris bigger than...

Iran Launching Monkey Into Space

Second Iranian satellite successfully launched

(Newser) - Iran launched its second satellite into space this week and it plans to follow up by sending a live monkey this summer. The head of Iran's space organization says a capsule containing the monkey will be sent to an altitude of 74 miles by the Kavoshgar-5 rocket, AOL reports....

Dramatic Solar Flare Could Mess With Things

It unleashed biggest firestorm of radiation in 5 years

(Newser) - The sun let loose a fiery explosion yesterday that could mess with GPS and communication satellites, power grids, and more, the National Weather Service warned today. “This one was rather dramatic,” an official from the NWS’ Space Weather Prediction Center tells the Telegraph . "We saw the initial...

Lost Pyramids Spotted From Space
 Lost Pyramids 
 Spotted From Space 
in case you missed it
May 28, 2011 6:09 AM CDT

Lost Pyramids Spotted From Space

Satellites, infra-red imaging identify more than 1K tombs

(Newser) - An American Egyptologist thinks she’s discovered 17 buried pyramids, more than 1,000 lost tombs and 3,000 ancient settlements, using satellite photos and infra-red imaging. Ancient Egyptian structures were made out of mud brick, which is significantly denser than the surrounding soil, Dr. Sarah Parcak explains in a...

'Potato Earth' Reveals Gravity's Uneven Pull

Goce satellite image gives clues on climate change, earthquakes

(Newser) - Gravity pulls harder on the French than it does on Americans—and a new image proves it. The graphic from earth’s lowest-flying scientific satellite shows the uneven distribution of gravity across the world, resulting in an exaggerated “potato”-shaped image, the BBC reports. The new data could have...

NASA May Move Space Junk With Lasers

Idea isn't to destroy pieces, but to prevent more collisions

(Newser) - What to do about all that space junk floating around Earth? A team of NASA scientists has a novel way to at least help manage the mess, reports Wired : Use lasers to push pieces on collision courses away from one another. The idea is to prevent smash-ups that create even...

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