Not saying this is fact - but...
The meteor explosion released as much energy as a nuclear blast, Nature magazine reports – a blast much larger than North Korea's recent test:
Infrasound data collected by a network designed to watch for nuclear weapons testing suggests that today's blast released hundreds of kilotonnes of energy. That would make it far more powerful than the nuclear weapon tested by North Korea just days ago and the largest rock crashing on the planet since a meteor broke up over Siberia's Tunguska river in 1908.
"It was a very, very powerful event," says Margaret Campbell-Brown, an astronomer at the University of Western Ontario in London, Canada, who has studied data from two infrasound stations near the impact site. Her calculations show that the meteoroid was approximately 15 metres across when it entered the atmosphere, and put its mass at around 40 tonnes. "That would make it the biggest object recorded to hit the Earth since Tunguska," she says.
http://www.guardian....ls-live-updates
RT news just confirmed the above too
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Edited by seeder, 15 February 2013 - 05:14 PM.
It's not the depth of the rabbit hole that bugs me... It's all the rabbit poop you stumble over on your way down...
“It's easier to fool people - than to convince them that they have been fooled.” Mark Twain
"Very funny, Scotty. Now beam down my clothes"