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princess_morbucks
08-11-13, 16:35
http://edition.cnn.com/2013/11/07/world/satellite-falling/

(CNN) -- A European satellite that ran out of fuel will start falling in the next few days, and fragments of the disintegrating 2,000-pound spacecraft are expected to strike the Earth's surface.
Nobody knows where or when the fragments will hit, but the European Space Agency has said the parts are likely to fall into the ocean or unpopulated areas. Potential spots will be narrowed down closer to re-entry, ESA said on its website (http://www.esa.int/For_Media/Press_Releases/ESA_s_GOCE_mission_comes_to_an_end).
Re-entry probably will occur Sunday or Monday, Rune Floberghagen, mission manager for the Gravity Field and Steady-State Ocean Explorer, better known as GOCE, told the New York Times (http://www.nytimes.com/2013/11/07/science/space/satellite-will-fall-to-earth-but-no-ones-sure-where.html).
GOCE was launched in 2009 to map variations in the Earth's gravity in 3D, provide ocean circulation patterns and make other measurements.
ESA's website said the satellite "became the first seismometer in orbit" in March 2011 when it detected sound waves from the earthquake that struck Japan.
GOCE was expected to fall much earlier but fuel consumption was less than expected. In August, the satellite's altitude was lowered to about 139 miles, lowest of any research satellites, to improve the accuracy of the information being gathered, ESA's website sai (http://www.esa.int/For_Media/Press_Releases/ESA_s_GOCE_mission_comes_to_an_end)d.
GOCE ran out of fuel October 21. On November 4, ESA's website said (http://blogs.esa.int/rocketscience/2013/11/04/goce-at-192-km-update-from-esoc/) the satellite was orbiting the Earth at 119 miles and the rate of descent would increase significantly in coming days.


http://i2.cdn.turner.com/cnn/dam/assets/131107154829-goce-satellite-story-top.jpg

chrischocolates
09-11-13, 15:20
Great Stuff !

princess_morbucks
11-11-13, 17:11
http://www.straitstimes.com/breaking-news/world/story/european-science-satellite-disintegrates-re-entry-no-damage-reported-20131

PARIS (AFP) - A spent science satellite that had measured Earth's gravity field re-entered the atmosphere on Sunday night and mostly disintegrated as planned, the European Space Agency (ESA) said on Monday.
As expected, an estimated 25 per cent of the one-tonne GOCE satellite reached the Earth's surface, said an ESA statement, but "no damage to property has been reported". It did not say where the fragments hit.
GOCE "is only a small fraction of the 100-150 tonnes of man-made space objects that re-enter Earth's atmosphere annually," said Mr Heiner Klinkrad, head of ESA's space debris office. "In the 56 years of spaceflight, some 15,000 tonnes of man-made space objects have re-entered the atmosphere without causing a single human injury to date."
Scientists had predicted that several dozen fragments of GOCE, totalling some 200kg - about the weight of car engine - would survive contact with the atmosphe

Simi
19-01-14, 15:20
Mysterious Unidentified Craft, Object Spotted on Moon by Google


Is this one of the satellite that fell onto the moon ?

http://www.techeblog.com/index.php/tech-gadget/mysterious-unidentified-craft-object-spotted-on-moon-by-google