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 Re: يومي السادس والسابع من ديسمبر مؤتمر عالمي لدراسة «نيزك السودان» بالخرطوم (Re: GamarBoBa)
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صورة لسماء الولاية الشمالية ليلة سقوط النيزك
مصدر الصورة http://www.skyandtelescope.com/community/skyblog/newsblog/41873107.html
وصل الاهتمام بهذا النيزك إلى كل وكالات الأنباء العالمية في وقتها
لكن في السودان بحثت عن الخبر في وقتها في كل مكان ولم أجد شيئاً
2008 TC3
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The blue line represents the trajectory of the meteoroid approaching the Earth
Ground path of the meteoroid over Sudan. The red line is the object's path, terminating where it would have hit the ground. The green line is the infrasound detection of the object's explosion. METEOSAT IR fireball location indicated by orange crosshairs. Predicted altitude as the object crossed the Nile River and several other points are listed. Exact path and fireball altitude have not been confirmed.2008 TC3 (Catalina Sky Survey temporary designation 8TA9D69) was a meteoroid 2 to 5 meters (7 to 16 ft) in diameter that entered Earth's atmosphere on October 7, 2008, at 02:46 UTC (5:46 a.m. local time).[1] It exploded an estimated 37 kilometers (23 mi) above the Nubian Desert in Sudan. A search of the impact zone that began on December 2008 turned up 8.7 pounds (3.9 kg) of meteorites in 280 fragments, which are surviving pieces of the meteoroid. The meteorites are of a rare type known as ureilites, which contain, among other minerals, nanodiamonds.[2][3][4]
(عدل بواسطة Hani Arabi Mohamed on 12-03-2009, 07:26 PM)
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Hani Arabi Mohamed
فيس بوك
تويتر
انستقرام
يوتيوب
بنتيريست