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Old 02-06-2014, 07:18 PM
Itchy Itchy is offline
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Default "Volcano Eruption Causes Tornadoes!"

Some pretty Impressive spinups caused by and eruption in North Sumatra. The Volcano responsible for this is Mount Sinabung.

http://youtu.be/-qWYeor3eS0
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Old 02-09-2014, 03:13 AM
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DarkSky DarkSky is offline
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Default Re: "Volcano Eruption Causes Tornadoes!"

Video has been removed by the person who uploaded it
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Old 02-17-2014, 03:11 PM
tice23 tice23 is offline
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Default Re: "Volcano Eruption Causes Tornadoes!"

http://www.youtube.com/watch?v=gKngcZ5ZLq4

try this one
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Last edited by DarkSky; 02-18-2014 at 12:10 AM.
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Old 02-18-2014, 12:15 AM
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Default Re: "Volcano Eruption Causes Tornadoes!"

Very cool. Dust devils actually. Caused by air rising off the heated ground. In the summer they're normally caused by hot air at ground level rising rapidly. The pyroclastic flow was what caused it in this case. Really neat though!

Large fires have been known to cause the same thing:




https://www.youtube.com/watch?v=mZ8ofqVUt8k&t=1m50s
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Last edited by DarkSky; 02-18-2014 at 12:18 AM.
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PICTURE OF THE MOMENT - Photo by: Itchy (Apr.12, 2014, London, ON)


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