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<?xml-stylesheet type="text/xsl" href="http://cosmiclog.msnbc.msn.com/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:wfw="http://wellformedweb.org/CommentAPI/"><channel><title>Take the Venusian vortex tour</title><link>http://cosmiclog.msnbc.msn.com/archive/2008/03/14/770992.aspx</link><description>




ESA

What's behind the vortex on Venus? Astronomers have been studying the atmospheric swirl at the Venusian south pole for more than three decades, and the latest crop of imagery from the European Space Agency's Venus Express orbiter documents</description><dc:language>en-US</dc:language><generator>CommunityServer 2.0 (Build: 60608.1)</generator><item><title>Take the Venusian vortex tour</title><link>http://cosmiclog.msnbc.msn.com/archive/2008/03/14/770992.aspx#772242</link><pubDate>Sat, 15 Mar 2008 05:45:36 GMT</pubDate><guid isPermaLink="false">8a5d2dbc-a0e4-4c7a-979f-3188051f228e:772242</guid><dc:creator>Thomas Ashby, Calgary</dc:creator><description>That animation shows an very lame hurricane. The cloud structure is 2000 Kms across and moves rather slowly. My idea is that it isn't a hurricane at all or storm in the sense of the Great Red Spot on Jupiter. A vortex is just that..something that is swirly. In this case the swirl is probably comparable to what can happen on earth in some way. Maybe a 2000 km wide Katrina??</description></item><item><title>Take the Venusian vortex tour</title><link>http://cosmiclog.msnbc.msn.com/archive/2008/03/14/770992.aspx#773622</link><pubDate>Sun, 16 Mar 2008 04:20:47 GMT</pubDate><guid isPermaLink="false">8a5d2dbc-a0e4-4c7a-979f-3188051f228e:773622</guid><dc:creator>Joseph Basile, Worcester, MA</dc:creator><description>Thomas,&lt;br&gt;&lt;br&gt;If that storm has comparable wind speeds to Katrina, than it is certainly not a lame storm. Venus' atmosphere is somewhere around 10x thicker than Earths, which means those winds would pack an incredible wallop!</description></item><item><title>Take the Venusian vortex tour</title><link>http://cosmiclog.msnbc.msn.com/archive/2008/03/14/770992.aspx#774696</link><pubDate>Mon, 17 Mar 2008 02:30:16 GMT</pubDate><guid isPermaLink="false">8a5d2dbc-a0e4-4c7a-979f-3188051f228e:774696</guid><dc:creator>Thomas Ashby, Calgary</dc:creator><description>well certainly in earthly terms it isn't lame. A 1200 mile wide Katrina on earth would destroy a good chunk of humanity and what not but on Venus regular atmospheric winds can be hundreds of mph. That vortex is certainly a powerful thing and it would be good to understand Venusion weather systems.</description></item><item><title>Take the Venusian vortex tour</title><link>http://cosmiclog.msnbc.msn.com/archive/2008/03/14/770992.aspx#775460</link><pubDate>Mon, 17 Mar 2008 16:08:21 GMT</pubDate><guid isPermaLink="false">8a5d2dbc-a0e4-4c7a-979f-3188051f228e:775460</guid><dc:creator>Caroline, Newark, Delaware</dc:creator><description>I have to agree that in my opinion this Venus vortex does not look like a regular hurricane to me. All I see is that the gasses on Venus are forming a swirling mass. But excuse me if you don't agree with me because I'm only a teenage girl. Astronomy and other categories of science interest me.</description></item></channel></rss>