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Related: About this forumSuper Typhoon Haiyan Closes in on the Philippines With 190 mph Sustained Winds
Super Typhoon Haiyan is one of the most intense tropical cyclones in world history, with sustained winds an incredible 190 mph, gusting to 230 mph, said the Joint Typhoon Warning Center in their 15 UTC (10 am EST) November 7, 2013 advisory.
Officially, the strongest tropical cyclone in world history was Super Typhoon Nancy of 1961, with sustained winds of 215 mph. However, it is now recognized (Black 1992) that the maximum sustained winds estimated for typhoons during the 1940s to 1960s were too strong. Since 1969, only three tropical cyclones have equaled Haiyan's 190 mph sustained winds--the Western Pacific's Super Typhoon Tip of 1979, the Atlantic's Hurricane Camille of 1969, and the Atlantic's Hurricane Allen of 1980. All three of these storms had a hurricane hunter aircraft inside of them to measure their top winds, but Haiyan's winds were estimated using only satellite images, making its intensity estimate of lower confidence.
Some interpretations of satellite intensity estimates suggest that there may have been two super typhoons stronger than Tip--Super Typhoon Gay of 1992, and Super Typhoon Angela of 1995. We don't have any measurements of Haiyan's central pressure, but it may be close to the all-time record of 870 mb set by Super Typhoon Tip.
http://www.wunderground.com/blog/JeffMasters/comment.html?entrynum=2572
Officially, the strongest tropical cyclone in world history was Super Typhoon Nancy of 1961, with sustained winds of 215 mph. However, it is now recognized (Black 1992) that the maximum sustained winds estimated for typhoons during the 1940s to 1960s were too strong. Since 1969, only three tropical cyclones have equaled Haiyan's 190 mph sustained winds--the Western Pacific's Super Typhoon Tip of 1979, the Atlantic's Hurricane Camille of 1969, and the Atlantic's Hurricane Allen of 1980. All three of these storms had a hurricane hunter aircraft inside of them to measure their top winds, but Haiyan's winds were estimated using only satellite images, making its intensity estimate of lower confidence.
Some interpretations of satellite intensity estimates suggest that there may have been two super typhoons stronger than Tip--Super Typhoon Gay of 1992, and Super Typhoon Angela of 1995. We don't have any measurements of Haiyan's central pressure, but it may be close to the all-time record of 870 mb set by Super Typhoon Tip.
http://www.wunderground.com/blog/JeffMasters/comment.html?entrynum=2572
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Super Typhoon Haiyan Closes in on the Philippines With 190 mph Sustained Winds (Original Post)
phantom power
Nov 2013
OP
CRH
(1,553 posts)1. Sounds like from the OP, .... ??? ... n/t
pscot
(21,024 posts)2. It's ashore now
MANILA, Philippines One of the most powerful typhoons ever recorded slammed into the Philippines early Friday, and one weather expert warned, "There will be catastrophic damage."
The U.S. Navy's Joint Typhoon Warning Center shortly before Typhoon Haiyan's landfall said its maximum sustained winds were 314 kilometers per hour (195 mph), with gusts up to 379 kilometers per hour (235 mph).
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Typhoon Haiyan's wind strength at landfall had been expected to beat out Hurricane Camille, which was 305 kilometers per hour (190 mph) at landfall in the United States 1969, Masters said.
The only tiny bright side is that it's a fast-moving storm, so flooding from heavy rain which usually causes the most deaths from typhoons in the Philippines may not be as bad, Masters said.
"The wind damage should be the most extreme in Phillipines history," he said
phantom power
(25,966 posts)3. that is a horrific landfall strength
pscot
(21,024 posts)4. Incredible.
lonestarnot
(77,097 posts)5. Yikes.
happyslug
(14,779 posts)6. Here is an earlier thread on this Typhoon, except uses an AP cite