Hypercane - Revision history

wikademia>Wikademia at 02:09, 17 May 2009

2009-05-17T02:09:45Z

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	==References==		==References==
	{{reflist}}		{{reflist}}

	~~{{tcportal}}~~

	[[Category:Tropical cyclone meteorology]]		[[Category:Tropical cyclone meteorology]]
	[[Category:Weather hazards]]		[[Category:Weather hazards]]

wikademia>Wikademia at 02:09, 17 May 2009

2009-05-17T02:09:33Z

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	[[Category:Tropical cyclone meteorology]]		[[Category:Tropical cyclone meteorology]]
	[[Category:Weather hazards]]		[[Category:Weather hazards]]

	~~[[ru:Гиперган]]~~

wikademia>Lightbot: Units/dates/other

2008-12-24T01:04:21Z

Units/dates/other

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	A '''hypercane''' is a hypothetical class of extreme [[tropical cyclone]] that could form if ocean temperatures reached around {{convert\|50\|°C\|°F}}, 15 °C higher than the warmest ocean temperature ever recorded<ref>{{cite web \|url=http://www.windows.ucar.edu/tour/link=/earth/Water/temp.html&edu=high \|title=Temperature of Ocean Water \|publisher=[[University Corporation for Atmospheric Research]] \|work=Windows to the Universe \|date=2001-08-31 \|accessdate=2008-07-24}}</ref>— which could in turn be caused by a large [[asteroid]] or [[comet]] impact, a large [[volcano\|volcanic]] or [[supervolcano\|supervolcanic]] eruption, or very extensive [[global warming]].<ref>{{cite web \|url=http://ipsnews.net/news.asp?idnews=30308 \|title=The Dawn of the Hypercane? \|first=Stephen \|last=Leahy \|publisher=[[Inter Press Service]] \|date=2005-09-16 \|accessdate=2008-07-24}}</ref> There is some speculation that some [[dinosaur]]s might have been killed off by a series of hypercanes, resulting from an asteroid or comet crashing into [[Earth]].<ref>{{cite journal \|title=Did storms land the dinosaurs in hot water? \|first=Jeff \|last=Hecht \|journal=[[New Scientist]] \|date=1995-02-04 \|url=http://www.newscientist.com/article/mg14519632.600-did-storms-land-the-dinosaurs-in-hot-water.html \|issue=1963 \|pages=p. 16 \|accessdate=2008-07-24 }}</ref> The term was coined by atmospheric scientist [[Kerry Emanuel]] in 1994, at [[MIT]].<ref name="MIT">{{cite web \|url=http://wind.mit.edu/~emanuel/holem/holem.html \|title=Limits on Hurricane Intensity \|first=Kerry \|last=Emanuel \|publisher=[[Center for Meteorology and Physical Oceanography ]], [[MIT]] \|date=1996-09-16 \|accessdate=2008-07-24 }}</ref><ref>{{cite journal \|title=Hypercanes: A Possible Link to Global Extinction Scenarios \|first=Kerry \|last=Emanuel \|coauthors=Kevin Speer, Richard Rotunno, Ramesh Srivastava, Mario Molina \|journal= \|date=1998-03-22 \|volume=100 \|issue=D7 \|pages=pp. 13755–13765 \|journal=[[Journal of Geophysical Research]] \|url=http://www.agu.org/pubs/crossref/1995/95JD01368.shtml \|accessdate=2008-07-24 }}</ref>		A '''hypercane''' is a hypothetical class of extreme [[tropical cyclone]] that could form if ocean temperatures reached around {{convert\|50\|°C\|°F}}, 15 °C higher than the warmest ocean temperature ever recorded<ref>{{cite web \|url=http://www.windows.ucar.edu/tour/link=/earth/Water/temp.html&edu=high \|title=Temperature of Ocean Water \|publisher=[[University Corporation for Atmospheric Research]] \|work=Windows to the Universe \|date=2001-08-31 \|accessdate=2008-07-24}}</ref>— which could in turn be caused by a large [[asteroid]] or [[comet]] impact, a large [[volcano\|volcanic]] or [[supervolcano\|supervolcanic]] eruption, or very extensive [[global warming]].<ref>{{cite web \|url=http://ipsnews.net/news.asp?idnews=30308 \|title=The Dawn of the Hypercane? \|first=Stephen \|last=Leahy \|publisher=[[Inter Press Service]] \|date=2005-09-16 \|accessdate=2008-07-24}}</ref> There is some speculation that some [[dinosaur]]s might have been killed off by a series of hypercanes, resulting from an asteroid or comet crashing into [[Earth]].<ref>{{cite journal \|title=Did storms land the dinosaurs in hot water? \|first=Jeff \|last=Hecht \|journal=[[New Scientist]] \|date=1995-02-04 \|url=http://www.newscientist.com/article/mg14519632.600-did-storms-land-the-dinosaurs-in-hot-water.html \|issue=1963 \|pages=p. 16 \|accessdate=2008-07-24 }}</ref> The term was coined by atmospheric scientist [[Kerry Emanuel]] in 1994, at [[MIT]].<ref name="MIT">{{cite web \|url=http://wind.mit.edu/~emanuel/holem/holem.html \|title=Limits on Hurricane Intensity \|first=Kerry \|last=Emanuel \|publisher=[[Center for Meteorology and Physical Oceanography]], [[MIT]] \|date=1996-09-16 \|accessdate=2008-07-24 }}</ref><ref>{{cite journal \|title=Hypercanes: A Possible Link to Global Extinction Scenarios \|first=Kerry \|last=Emanuel \|coauthors=Kevin Speer, Richard Rotunno, Ramesh Srivastava, Mario Molina \|journal= \|date=1998-03-22 \|volume=100 \|issue=D7 \|pages=pp. 13755–13765 \|journal=[[Journal of Geophysical Research]] \|url=http://www.agu.org/pubs/crossref/1995/95JD01368.shtml \|accessdate=2008-07-24 }}</ref>

	==Physical description==		==Physical description==
	Hypercanes would have wind speeds of over {{convert\|800\|km/h\|mph}}, and would also have a central pressure of less than {{convert\|700\|hPa\|inHg~~\|abbr=off~~\|lk=on}}, giving them an enormous lifespan.<ref name="MIT" /> The extreme conditions needed to create such a storm could conceivably produce a system up to the size of [[North America]], creating [[storm surge]]s of {{convert\|18\|m\|ft\|abbr~~=off\|lk~~=off}} and an eye nearly {{convert\|300\|km\|mi~~\|abbr=off\|lk=off~~}} across. The waters could remain hot enough for weeks, allowing more hypercanes to be formed. A hypercane's clouds would reach {{convert\|30\|km\|mi}} into the [[stratosphere]]. A hypercane would also damage the earth's [[ozone]].<ref name="MIT" /> Water molecules in the stratosphere would react with [[ozone]] to accelerate decay into O<sub>2</sub> and reduce absorption of [[ultraviolet light]].		Hypercanes would have wind speeds of over {{convert\|800\|km/h\|mph}}, and would also have a central pressure of less than {{convert\|700\|hPa\|inHg\|lk=on}}, giving them an enormous lifespan.<ref name="MIT" /> The extreme conditions needed to create such a storm could conceivably produce a system up to the size of [[North America]], creating [[storm surge]]s of {{convert\|18\|m\|ft\|abbr=off}} and an eye nearly {{convert\|300\|km\|mi}} across. The waters could remain hot enough for weeks, allowing more hypercanes to be formed. A hypercane's clouds would reach {{convert\|30\|km\|mi}} into the [[stratosphere]]. A hypercane would also damage the earth's [[ozone]].<ref name="MIT" /> Water molecules in the stratosphere would react with [[ozone]] to accelerate decay into O<sub>2</sub> and reduce absorption of [[ultraviolet light]].

	Other scientists have theorized that the system, compared to a normal [[hurricane]], would be considerably smaller, about 10 miles in diameter. This would be more comparable to a [[tornado]], which has been recorded at up to about 2.5 miles.<ref>{{cite web \| author=[[National Oceanic and Atmospheric Administration\|NOAA]] Storm Prediction Center \| title=The Online Tornado FAQ \| year=Apr 4, 2006 \| url=http://www.spc.noaa.gov/faq/tornado/#History \| accessdate=2008-09-11}}</ref>		Other scientists have theorized that the system, compared to a normal [[hurricane]], would be considerably smaller, about 10 miles in diameter. This would be more comparable to a [[tornado]], which has been recorded at up to about 2.5 miles.<ref>{{cite web \| author=[[National Oceanic and Atmospheric Administration\|NOAA]] Storm Prediction Center \| title=The Online Tornado FAQ \| year=Apr 4, 2006 \| url=http://www.spc.noaa.gov/faq/tornado/#History \| accessdate=2008-09-11}}</ref>
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	==References==		==References==
	{{reflist}}		{{reflist}}


	{{tcportal}}		{{tcportal}}
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	[[Category:Weather hazards]]		[[Category:Weather hazards]]

			[[ru:Гиперган]]
	[[Ru:Гиперган]]

wikademia>Epbr123: Reverted edits by 209.7.182.5 to last version by Nsaum75 (HG)

2008-12-12T15:42:23Z

Reverted edits by 209.7.182.5 to last version by Nsaum75 (HG)

← Older revision		Revision as of 15:42, 12 December 2008
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	Hypercanes would have wind speeds of over {{convert\|800\|km/h\|mph}}, and would also have a central pressure of less than {{convert\|700\|hPa\|inHg\|abbr=off\|lk=on}}, giving them an enormous lifespan.<ref name="MIT" /> The extreme conditions needed to create such a storm could conceivably produce a system up to the size of [[North America]], creating [[storm surge]]s of {{convert\|18\|m\|ft\|abbr=off\|lk=off}} and an eye nearly {{convert\|300\|km\|mi\|abbr=off\|lk=off}} across. The waters could remain hot enough for weeks, allowing more hypercanes to be formed. A hypercane's clouds would reach {{convert\|30\|km\|mi}} into the [[stratosphere]]. A hypercane would also damage the earth's [[ozone]].<ref name="MIT" /> Water molecules in the stratosphere would react with [[ozone]] to accelerate decay into O<sub>2</sub> and reduce absorption of [[ultraviolet light]].		Hypercanes would have wind speeds of over {{convert\|800\|km/h\|mph}}, and would also have a central pressure of less than {{convert\|700\|hPa\|inHg\|abbr=off\|lk=on}}, giving them an enormous lifespan.<ref name="MIT" /> The extreme conditions needed to create such a storm could conceivably produce a system up to the size of [[North America]], creating [[storm surge]]s of {{convert\|18\|m\|ft\|abbr=off\|lk=off}} and an eye nearly {{convert\|300\|km\|mi\|abbr=off\|lk=off}} across. The waters could remain hot enough for weeks, allowing more hypercanes to be formed. A hypercane's clouds would reach {{convert\|30\|km\|mi}} into the [[stratosphere]]. A hypercane would also damage the earth's [[ozone]].<ref name="MIT" /> Water molecules in the stratosphere would react with [[ozone]] to accelerate decay into O<sub>2</sub> and reduce absorption of [[ultraviolet light]].

	Other scientists have theorized that ~~Drew likes to party~~ the system, compared to a normal [[hurricane]], would be considerably smaller, about 10 miles in diameter. This would be more comparable to a [[tornado]], which has been recorded at up to about 2.5 miles.<ref>{{cite web \| author=[[National Oceanic and Atmospheric Administration\|NOAA]] Storm Prediction Center \| title=The Online Tornado FAQ \| year=Apr 4, 2006 \| url=http://www.spc.noaa.gov/faq/tornado/#History \| accessdate=2008-09-11}}</ref>		Other scientists have theorized that the system, compared to a normal [[hurricane]], would be considerably smaller, about 10 miles in diameter. This would be more comparable to a [[tornado]], which has been recorded at up to about 2.5 miles.<ref>{{cite web \| author=[[National Oceanic and Atmospheric Administration\|NOAA]] Storm Prediction Center \| title=The Online Tornado FAQ \| year=Apr 4, 2006 \| url=http://www.spc.noaa.gov/faq/tornado/#History \| accessdate=2008-09-11}}</ref>

	==References==		==References==

209.7.182.5 at 15:42, 12 December 2008

2008-12-12T15:42:17Z

← Older revision		Revision as of 15:42, 12 December 2008
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	Hypercanes would have wind speeds of over {{convert\|800\|km/h\|mph}}, and would also have a central pressure of less than {{convert\|700\|hPa\|inHg\|abbr=off\|lk=on}}, giving them an enormous lifespan.<ref name="MIT" /> The extreme conditions needed to create such a storm could conceivably produce a system up to the size of [[North America]], creating [[storm surge]]s of {{convert\|18\|m\|ft\|abbr=off\|lk=off}} and an eye nearly {{convert\|300\|km\|mi\|abbr=off\|lk=off}} across. The waters could remain hot enough for weeks, allowing more hypercanes to be formed. A hypercane's clouds would reach {{convert\|30\|km\|mi}} into the [[stratosphere]]. A hypercane would also damage the earth's [[ozone]].<ref name="MIT" /> Water molecules in the stratosphere would react with [[ozone]] to accelerate decay into O<sub>2</sub> and reduce absorption of [[ultraviolet light]].		Hypercanes would have wind speeds of over {{convert\|800\|km/h\|mph}}, and would also have a central pressure of less than {{convert\|700\|hPa\|inHg\|abbr=off\|lk=on}}, giving them an enormous lifespan.<ref name="MIT" /> The extreme conditions needed to create such a storm could conceivably produce a system up to the size of [[North America]], creating [[storm surge]]s of {{convert\|18\|m\|ft\|abbr=off\|lk=off}} and an eye nearly {{convert\|300\|km\|mi\|abbr=off\|lk=off}} across. The waters could remain hot enough for weeks, allowing more hypercanes to be formed. A hypercane's clouds would reach {{convert\|30\|km\|mi}} into the [[stratosphere]]. A hypercane would also damage the earth's [[ozone]].<ref name="MIT" /> Water molecules in the stratosphere would react with [[ozone]] to accelerate decay into O<sub>2</sub> and reduce absorption of [[ultraviolet light]].

	Other scientists have theorized that the system, compared to a normal [[hurricane]], would be considerably smaller, about 10 miles in diameter. This would be more comparable to a [[tornado]], which has been recorded at up to about 2.5 miles.<ref>{{cite web \| author=[[National Oceanic and Atmospheric Administration\|NOAA]] Storm Prediction Center \| title=The Online Tornado FAQ \| year=Apr 4, 2006 \| url=http://www.spc.noaa.gov/faq/tornado/#History \| accessdate=2008-09-11}}</ref>		Other scientists have theorized that Drew likes to party the system, compared to a normal [[hurricane]], would be considerably smaller, about 10 miles in diameter. This would be more comparable to a [[tornado]], which has been recorded at up to about 2.5 miles.<ref>{{cite web \| author=[[National Oceanic and Atmospheric Administration\|NOAA]] Storm Prediction Center \| title=The Online Tornado FAQ \| year=Apr 4, 2006 \| url=http://www.spc.noaa.gov/faq/tornado/#History \| accessdate=2008-09-11}}</ref>

	==References==		==References==

wikademia>Nsaum75: Reverted edits by 209.7.182.5 (talk) to last version by Collectonian

2008-12-11T16:49:19Z

Reverted edits by 209.7.182.5 (talk) to last version by Collectonian

← Older revision		Revision as of 16:49, 11 December 2008
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	Hypercanes would have wind speeds of over {{convert\|800\|km/h\|mph}}, and would also have a central pressure of less than {{convert\|700\|hPa\|inHg\|abbr=off\|lk=on}}, giving them an enormous lifespan.<ref name="MIT" /> The extreme conditions needed to create such a storm could conceivably produce a system up to the size of [[North America]], creating [[storm surge]]s of {{convert\|18\|m\|ft\|abbr=off\|lk=off}} and an eye nearly {{convert\|300\|km\|mi\|abbr=off\|lk=off}} across. The waters could remain hot enough for weeks, allowing more hypercanes to be formed. A hypercane's clouds would reach {{convert\|30\|km\|mi}} into the [[stratosphere]]. A hypercane would also damage the earth's [[ozone]].<ref name="MIT" /> Water molecules in the stratosphere would react with [[ozone]] to accelerate decay into O<sub>2</sub> and reduce absorption of [[ultraviolet light]].		Hypercanes would have wind speeds of over {{convert\|800\|km/h\|mph}}, and would also have a central pressure of less than {{convert\|700\|hPa\|inHg\|abbr=off\|lk=on}}, giving them an enormous lifespan.<ref name="MIT" /> The extreme conditions needed to create such a storm could conceivably produce a system up to the size of [[North America]], creating [[storm surge]]s of {{convert\|18\|m\|ft\|abbr=off\|lk=off}} and an eye nearly {{convert\|300\|km\|mi\|abbr=off\|lk=off}} across. The waters could remain hot enough for weeks, allowing more hypercanes to be formed. A hypercane's clouds would reach {{convert\|30\|km\|mi}} into the [[stratosphere]]. A hypercane would also damage the earth's [[ozone]].<ref name="MIT" /> Water molecules in the stratosphere would react with [[ozone]] to accelerate decay into O<sub>2</sub> and reduce absorption of [[ultraviolet light]].

	Other scientists have theorized that ~~chad is cool but drew is cooler than~~ the system, compared to a normal [[hurricane]], would be considerably smaller, about 10 miles in diameter. This would be more comparable to a [[tornado]], which has been recorded at up to about 2.5 miles.<ref>{{cite web \| author=[[National Oceanic and Atmospheric Administration\|NOAA]] Storm Prediction Center \| title=The Online Tornado FAQ \| year=Apr 4, 2006 \| url=http://www.spc.noaa.gov/faq/tornado/#History \| accessdate=2008-09-11}}</ref>		Other scientists have theorized that the system, compared to a normal [[hurricane]], would be considerably smaller, about 10 miles in diameter. This would be more comparable to a [[tornado]], which has been recorded at up to about 2.5 miles.<ref>{{cite web \| author=[[National Oceanic and Atmospheric Administration\|NOAA]] Storm Prediction Center \| title=The Online Tornado FAQ \| year=Apr 4, 2006 \| url=http://www.spc.noaa.gov/faq/tornado/#History \| accessdate=2008-09-11}}</ref>

	==References==		==References==

209.7.182.5 at 16:43, 11 December 2008

2008-12-11T16:43:21Z

← Older revision		Revision as of 16:43, 11 December 2008
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	Hypercanes would have wind speeds of over {{convert\|800\|km/h\|mph}}, and would also have a central pressure of less than {{convert\|700\|hPa\|inHg\|abbr=off\|lk=on}}, giving them an enormous lifespan.<ref name="MIT" /> The extreme conditions needed to create such a storm could conceivably produce a system up to the size of [[North America]], creating [[storm surge]]s of {{convert\|18\|m\|ft\|abbr=off\|lk=off}} and an eye nearly {{convert\|300\|km\|mi\|abbr=off\|lk=off}} across. The waters could remain hot enough for weeks, allowing more hypercanes to be formed. A hypercane's clouds would reach {{convert\|30\|km\|mi}} into the [[stratosphere]]. A hypercane would also damage the earth's [[ozone]].<ref name="MIT" /> Water molecules in the stratosphere would react with [[ozone]] to accelerate decay into O<sub>2</sub> and reduce absorption of [[ultraviolet light]].		Hypercanes would have wind speeds of over {{convert\|800\|km/h\|mph}}, and would also have a central pressure of less than {{convert\|700\|hPa\|inHg\|abbr=off\|lk=on}}, giving them an enormous lifespan.<ref name="MIT" /> The extreme conditions needed to create such a storm could conceivably produce a system up to the size of [[North America]], creating [[storm surge]]s of {{convert\|18\|m\|ft\|abbr=off\|lk=off}} and an eye nearly {{convert\|300\|km\|mi\|abbr=off\|lk=off}} across. The waters could remain hot enough for weeks, allowing more hypercanes to be formed. A hypercane's clouds would reach {{convert\|30\|km\|mi}} into the [[stratosphere]]. A hypercane would also damage the earth's [[ozone]].<ref name="MIT" /> Water molecules in the stratosphere would react with [[ozone]] to accelerate decay into O<sub>2</sub> and reduce absorption of [[ultraviolet light]].

	Other scientists have theorized that chad is cool the system, compared to a normal [[hurricane]], would be considerably smaller, about 10 miles in diameter. This would be more comparable to a [[tornado]], which has been recorded at up to about 2.5 miles.<ref>{{cite web \| author=[[National Oceanic and Atmospheric Administration\|NOAA]] Storm Prediction Center \| title=The Online Tornado FAQ \| year=Apr 4, 2006 \| url=http://www.spc.noaa.gov/faq/tornado/#History \| accessdate=2008-09-11}}</ref>		Other scientists have theorized that chad is cool but drew is cooler than the system, compared to a normal [[hurricane]], would be considerably smaller, about 10 miles in diameter. This would be more comparable to a [[tornado]], which has been recorded at up to about 2.5 miles.<ref>{{cite web \| author=[[National Oceanic and Atmospheric Administration\|NOAA]] Storm Prediction Center \| title=The Online Tornado FAQ \| year=Apr 4, 2006 \| url=http://www.spc.noaa.gov/faq/tornado/#History \| accessdate=2008-09-11}}</ref>

	==References==		==References==

209.7.182.5 at 16:42, 11 December 2008

2008-12-11T16:42:14Z

← Older revision		Revision as of 16:42, 11 December 2008
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	Hypercanes would have wind speeds of over {{convert\|800\|km/h\|mph}}, and would also have a central pressure of less than {{convert\|700\|hPa\|inHg\|abbr=off\|lk=on}}, giving them an enormous lifespan.<ref name="MIT" /> The extreme conditions needed to create such a storm could conceivably produce a system up to the size of [[North America]], creating [[storm surge]]s of {{convert\|18\|m\|ft\|abbr=off\|lk=off}} and an eye nearly {{convert\|300\|km\|mi\|abbr=off\|lk=off}} across. The waters could remain hot enough for weeks, allowing more hypercanes to be formed. A hypercane's clouds would reach {{convert\|30\|km\|mi}} into the [[stratosphere]]. A hypercane would also damage the earth's [[ozone]].<ref name="MIT" /> Water molecules in the stratosphere would react with [[ozone]] to accelerate decay into O<sub>2</sub> and reduce absorption of [[ultraviolet light]].		Hypercanes would have wind speeds of over {{convert\|800\|km/h\|mph}}, and would also have a central pressure of less than {{convert\|700\|hPa\|inHg\|abbr=off\|lk=on}}, giving them an enormous lifespan.<ref name="MIT" /> The extreme conditions needed to create such a storm could conceivably produce a system up to the size of [[North America]], creating [[storm surge]]s of {{convert\|18\|m\|ft\|abbr=off\|lk=off}} and an eye nearly {{convert\|300\|km\|mi\|abbr=off\|lk=off}} across. The waters could remain hot enough for weeks, allowing more hypercanes to be formed. A hypercane's clouds would reach {{convert\|30\|km\|mi}} into the [[stratosphere]]. A hypercane would also damage the earth's [[ozone]].<ref name="MIT" /> Water molecules in the stratosphere would react with [[ozone]] to accelerate decay into O<sub>2</sub> and reduce absorption of [[ultraviolet light]].

	Other scientists have theorized that the system, compared to a normal [[hurricane]], would be considerably smaller, about 10 miles in diameter. This would be more comparable to a [[tornado]], which has been recorded at up to about 2.5 miles.<ref>{{cite web \| author=[[National Oceanic and Atmospheric Administration\|NOAA]] Storm Prediction Center \| title=The Online Tornado FAQ \| year=Apr 4, 2006 \| url=http://www.spc.noaa.gov/faq/tornado/#History \| accessdate=2008-09-11}}</ref>		Other scientists have theorized that chad is cool the system, compared to a normal [[hurricane]], would be considerably smaller, about 10 miles in diameter. This would be more comparable to a [[tornado]], which has been recorded at up to about 2.5 miles.<ref>{{cite web \| author=[[National Oceanic and Atmospheric Administration\|NOAA]] Storm Prediction Center \| title=The Online Tornado FAQ \| year=Apr 4, 2006 \| url=http://www.spc.noaa.gov/faq/tornado/#History \| accessdate=2008-09-11}}</ref>

	==References==		==References==

wikademia>Collectonian: Undid revision 245200634 by 24.149.32.23 (talk) rv; unsourced

2008-10-14T13:31:32Z

Undid revision 245200634 by 24.149.32.23 (talk) rv; unsourced

← Older revision		Revision as of 13:31, 14 October 2008
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	Other scientists have theorized that the system, compared to a normal [[hurricane]], would be considerably smaller, about 10 miles in diameter. This would be more comparable to a [[tornado]], which has been recorded at up to about 2.5 miles.<ref>{{cite web \| author=[[National Oceanic and Atmospheric Administration\|NOAA]] Storm Prediction Center \| title=The Online Tornado FAQ \| year=Apr 4, 2006 \| url=http://www.spc.noaa.gov/faq/tornado/#History \| accessdate=2008-09-11}}</ref>		Other scientists have theorized that the system, compared to a normal [[hurricane]], would be considerably smaller, about 10 miles in diameter. This would be more comparable to a [[tornado]], which has been recorded at up to about 2.5 miles.<ref>{{cite web \| author=[[National Oceanic and Atmospheric Administration\|NOAA]] Storm Prediction Center \| title=The Online Tornado FAQ \| year=Apr 4, 2006 \| url=http://www.spc.noaa.gov/faq/tornado/#History \| accessdate=2008-09-11}}</ref>

	~~No hypercane has ever formed here on earth however similar events have taken place on other planets.~~

	==References==		==References==

24.149.32.23 at 11:26, 14 October 2008

2008-10-14T11:26:10Z

← Older revision		Revision as of 11:26, 14 October 2008
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	Other scientists have theorized that the system, compared to a normal [[hurricane]], would be considerably smaller, about 10 miles in diameter. This would be more comparable to a [[tornado]], which has been recorded at up to about 2.5 miles.<ref>{{cite web \| author=[[National Oceanic and Atmospheric Administration\|NOAA]] Storm Prediction Center \| title=The Online Tornado FAQ \| year=Apr 4, 2006 \| url=http://www.spc.noaa.gov/faq/tornado/#History \| accessdate=2008-09-11}}</ref>		Other scientists have theorized that the system, compared to a normal [[hurricane]], would be considerably smaller, about 10 miles in diameter. This would be more comparable to a [[tornado]], which has been recorded at up to about 2.5 miles.<ref>{{cite web \| author=[[National Oceanic and Atmospheric Administration\|NOAA]] Storm Prediction Center \| title=The Online Tornado FAQ \| year=Apr 4, 2006 \| url=http://www.spc.noaa.gov/faq/tornado/#History \| accessdate=2008-09-11}}</ref>

			No hypercane has ever formed here on earth however similar events have taken place on other planets.

	==References==		==References==