Tornado Surrounded by Instruments as Scientists Aim to Catch Their "Perfect Storm"

Tornado season was nearly a dud last year for an armada of scientists who hoped to surround a twister with data-collecting instruments. Will this year bring more data?















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SURROUNDING THE STORM: The Vortex2 experiment involves dozens of scientists driving trucks and chasing tornadoes in an attempt to literally surround the storm with observing instruments. Image: Christie Nicholson

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On May 1, more than 100 scientists will head out to the Midwest for the second part of VORTEX2, the most ambitious study of tornadoes in history.  They plan to hunt down and literally surround twisters with a fleet of mobile radars, weather balloons, and ground instruments.  This is VORTEX2’s second and final season and the hope is to better understand how and when a tornado will form.

Last May, Scientific American chased the VORTEX2 armada during their migration across the Great Plains. Watch in this exclusive video the results of that mission and how this scientific army finally caught their perfect storm.

 



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  1. 1. jimdoc 11:59 AM 5/1/10

    Please move on up and start using HTML5/H.264 for your videos, so we can *all* watch them....

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  2. 2. candide in reply to jimdoc 12:14 PM 5/1/10

    What's the matter - no flash on your iPad? ;)

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  3. 3. Michael F in reply to jimdoc 05:18 PM 5/1/10

    Or, how about you purchase hardware that actually works with web standards and not expect the entire internet to adapt to you and your new toy? I hate Apple fanatics almost as much as I hate religious fanatics... Hey, fanboy... read this: http://bit.ly/8XM7e1

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  4. 4. dbtinc in reply to Michael F 08:09 AM 5/2/10

    Michael - you need to calm yourself and disprove the obvious conclusion of your hyperactivity.

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  5. 5. tarwater 09:59 PM 5/2/10

    "Tornado Surrounded by Instruments... "

    Why? Humans know enought about torndaos to predict their time-of-year presence and track their formation and likely travel direction. A more reality-based expendiure of the taxpayers money would be construction of "root celllars" - underground refuge - to which folks caught in the path of tornados could retrieve on short notice. Me thinks we foreget our history of how humans coped with tornadoes in the recent past. Perhaps the reality is that tornado "research" generates taxpayer funded research however history "tells us" all we need to know in coping with rorandeos.

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  6. 6. tarwater 10:01 PM 5/2/10

    "Tornado Surrounded by Instruments... "

    Why? Humans know enough about tornadoes to predict their time-of-year presence and track in real-time their formation and likely travel direction. A more reality-based expenditure of limited taxpayer money would be to fund construction of "root cellars" - underground refuge - to which folks caught in the path of tornadoes could seek refuge on short time notification. We seem to have forgotten the recent past in which humans coped with tornadoes.

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  7. 7. Wayne Williamson 07:48 PM 5/4/10

    tarwater...how about requiring new structures to be wind proof...make them out of cement and rebar not wood....this applies to florida(me) and other huricane prone states too....

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  8. 8. jack.123 01:29 PM 5/15/10

    Why not just have a section inside of all structures that is reinforced to survive a tornado,it would be alot cheaper?Of course this applies to existing buildings.

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  9. 9. T.Roccetta 10:24 PM 8/12/10

    Is there any news on the final stage of VORTEX2?

    I also wonder if anyone has any information on the role of magnetic fields in these phenomenon, if any.

    This article has been linked in the SEC thread at Sapo's Joint.

    http://saposjoint.net/Forum/viewtopic.php?p=28249#p28249

    Any input would be welcome.

    Reply | Report Abuse | Link to this
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