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#1
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Long thought to be a myth, freak waves as high as 10-storey buildings are
far more common than previously thought, the European Space Agency has found. Severe weather has been responsible for the sinking of more than 200 supertankers and container ships over the past two decades, and rogue waves are believed to be the main cause, the agency said. Three weeks of imaging data by the agency's satellites from early 2001 showed more than 10 individual giant waves around the globe of more than 25 metres in height. Previously, scientists believed that such large waves occurred only once every 10,000 years. "Having proved they exist in higher numbers than anyone expected, the next step is to analyse if they can be forecast," said Wolfgang Rosenthal, a scientist at the GKSS research centre in Geesthacht, Germany. In February 1995, the QE2 encountered a 29-metre rogue wave in the North Atlantic that Captain Ronald Warwick described as "a great wall of water - it looked as if we were going into the White Cliffs of Dover", the agency said. And in the week between February and March 2001, two tourist cruisers, the Bremen and the Caledonian Star, had their bridge windows smashed by 30-metre rogue waves in the South Atlantic. The Bremen was left drifting without navigation or propulsion for some hours. "The same phenomenon could have sunk many less lucky vessels. Two large ships sink every week, on average, but the cause is never studied in the same detail as an air crash. It simply gets put down to 'bad weather'," Dr Rosenthal said. Reuters |
#2
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http://www.enviroliteracy.org/article.php/257.html
"Bob Crantz" wrote in message ink.net... Long thought to be a myth, freak waves as high as 10-storey buildings are far more common than previously thought, the European Space Agency has found. Severe weather has been responsible for the sinking of more than 200 supertankers and container ships over the past two decades, and rogue waves are believed to be the main cause, the agency said. Three weeks of imaging data by the agency's satellites from early 2001 showed more than 10 individual giant waves around the globe of more than 25 metres in height. Previously, scientists believed that such large waves occurred only once every 10,000 years. "Having proved they exist in higher numbers than anyone expected, the next step is to analyse if they can be forecast," said Wolfgang Rosenthal, a scientist at the GKSS research centre in Geesthacht, Germany. In February 1995, the QE2 encountered a 29-metre rogue wave in the North Atlantic that Captain Ronald Warwick described as "a great wall of water - it looked as if we were going into the White Cliffs of Dover", the agency said. And in the week between February and March 2001, two tourist cruisers, the Bremen and the Caledonian Star, had their bridge windows smashed by 30-metre rogue waves in the South Atlantic. The Bremen was left drifting without navigation or propulsion for some hours. "The same phenomenon could have sunk many less lucky vessels. Two large ships sink every week, on average, but the cause is never studied in the same detail as an air crash. It simply gets put down to 'bad weather'," Dr Rosenthal said. Reuters |
#3
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Mr Sails says "thank you" for providing an excellent website for lesson
planning.... -- katysails s/v Chanteuse Kirie Elite 32 http://katysails.tripod.com "Women and cats will do as they please, and men and dogs should relax and get used to the idea." - Robert A. Heinlein --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.726 / Virus Database: 481 - Release Date: 7/22/2004 |
#4
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![]() "Bob Crantz" wrote Atlantic that Captain Ronald Warwick described as "a great wall of water - it looked as if we were going into the White Cliffs of Dover", the agency Captain Ron..........tee hee he |
#5
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It sounds like the Gulf Stream with it's many eddies,
is one place to avoid. Bob Crantz wrote http://www.enviroliteracy.org/article.php/257.html "Bob Crantz" wrote Long thought to be a myth, freak waves as high as 10-storey buildings are far more common than previously thought, the European Space Agency has found. Severe weather has been responsible for the sinking of more than 200 supertankers and container ships over the past two decades, and rogue waves are believed to be the main cause, the agency said. Three weeks of imaging data by the agency's satellites from early 2001 showed more than 10 individual giant waves around the globe of more than 25 metres in height. Previously, scientists believed that such large waves occurred only once every 10,000 years. "Having proved they exist in higher numbers than anyone expected, the next step is to analyse if they can be forecast," said Wolfgang Rosenthal, a scientist at the GKSS research centre in Geesthacht, Germany. In February 1995, the QE2 encountered a 29-metre rogue wave in the North Atlantic that Captain Ronald Warwick described as "a great wall of water - it looked as if we were going into the White Cliffs of Dover", the agency said. And in the week between February and March 2001, two tourist cruisers, the Bremen and the Caledonian Star, had their bridge windows smashed by 30-metre rogue waves in the South Atlantic. The Bremen was left drifting without navigation or propulsion for some hours. "The same phenomenon could have sunk many less lucky vessels. Two large ships sink every week, on average, but the cause is never studied in the same detail as an air crash. It simply gets put down to 'bad weather'," Dr Rosenthal said. Reuters |
#6
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Areas with heavy swells seem to be particularly vulnerable.
I can remember some huge 30' swells in the Pacific with a period of 2 minutes. I'd think big swells near a place like Sable Island and or the Gulf Stream could produce rogue waves. There must be some sort of seasonal incidence of rogue wave. I was unable to find a plot of the locations of mysteriously lost ships worldwide. I saw one a few years ago online. Bob Crantz wrote http://www.enviroliteracy.org/article.php/257.html |
#7
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How th heck am I going to go to the Bahamas if I avoid the Gulf Stream?
krj Bart Senior wrote: It sounds like the Gulf Stream with it's many eddies, is one place to avoid. Bob Crantz wrote http://www.enviroliteracy.org/article.php/257.html "Bob Crantz" wrote Long thought to be a myth, freak waves as high as 10-storey buildings are far more common than previously thought, the European Space Agency has found. Severe weather has been responsible for the sinking of more than 200 supertankers and container ships over the past two decades, and rogue waves are believed to be the main cause, the agency said. Three weeks of imaging data by the agency's satellites from early 2001 showed more than 10 individual giant waves around the globe of more than 25 metres in height. Previously, scientists believed that such large waves occurred only once every 10,000 years. "Having proved they exist in higher numbers than anyone expected, the next step is to analyse if they can be forecast," said Wolfgang Rosenthal, a scientist at the GKSS research centre in Geesthacht, Germany. In February 1995, the QE2 encountered a 29-metre rogue wave in the North Atlantic that Captain Ronald Warwick described as "a great wall of water - it looked as if we were going into the White Cliffs of Dover", the agency said. And in the week between February and March 2001, two tourist cruisers, the Bremen and the Caledonian Star, had their bridge windows smashed by 30-metre rogue waves in the South Atlantic. The Bremen was left drifting without navigation or propulsion for some hours. "The same phenomenon could have sunk many less lucky vessels. Two large ships sink every week, on average, but the cause is never studied in the same detail as an air crash. It simply gets put down to 'bad weather'," Dr Rosenthal said. Reuters |
#8
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Avoid being on the down swell side of the eddies.
krj wrote How th heck am I going to go to the Bahamas if I avoid the Gulf Stream? krj Bart Senior wrote: It sounds like the Gulf Stream with it's many eddies, is one place to avoid. Bob Crantz wrote http://www.enviroliteracy.org/article.php/257.html "Bob Crantz" wrote Long thought to be a myth, freak waves as high as 10-storey buildings are far more common than previously thought, the European Space Agency has found. Severe weather has been responsible for the sinking of more than 200 supertankers and container ships over the past two decades, and rogue waves are believed to be the main cause, the agency said. Three weeks of imaging data by the agency's satellites from early 2001 showed more than 10 individual giant waves around the globe of more than 25 metres in height. Previously, scientists believed that such large waves occurred only once every 10,000 years. "Having proved they exist in higher numbers than anyone expected, the next step is to analyse if they can be forecast," said Wolfgang Rosenthal, a scientist at the GKSS research centre in Geesthacht, Germany. In February 1995, the QE2 encountered a 29-metre rogue wave in the North Atlantic that Captain Ronald Warwick described as "a great wall of water - it looked as if we were going into the White Cliffs of Dover", the agency said. And in the week between February and March 2001, two tourist cruisers, the Bremen and the Caledonian Star, had their bridge windows smashed by 30-metre rogue waves in the South Atlantic. The Bremen was left drifting without navigation or propulsion for some hours. "The same phenomenon could have sunk many less lucky vessels. Two large ships sink every week, on average, but the cause is never studied in the same detail as an air crash. It simply gets put down to 'bad weather'," Dr Rosenthal said. Reuters |
#9
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Take a plane?
-- "j" ganz @@ www.sailnow.com "krj" wrote in message .. . How th heck am I going to go to the Bahamas if I avoid the Gulf Stream? krj Bart Senior wrote: It sounds like the Gulf Stream with it's many eddies, is one place to avoid. Bob Crantz wrote http://www.enviroliteracy.org/article.php/257.html "Bob Crantz" wrote Long thought to be a myth, freak waves as high as 10-storey buildings are far more common than previously thought, the European Space Agency has found. Severe weather has been responsible for the sinking of more than 200 supertankers and container ships over the past two decades, and rogue waves are believed to be the main cause, the agency said. Three weeks of imaging data by the agency's satellites from early 2001 showed more than 10 individual giant waves around the globe of more than 25 metres in height. Previously, scientists believed that such large waves occurred only once every 10,000 years. "Having proved they exist in higher numbers than anyone expected, the next step is to analyse if they can be forecast," said Wolfgang Rosenthal, a scientist at the GKSS research centre in Geesthacht, Germany. In February 1995, the QE2 encountered a 29-metre rogue wave in the North Atlantic that Captain Ronald Warwick described as "a great wall of water - it looked as if we were going into the White Cliffs of Dover", the agency said. And in the week between February and March 2001, two tourist cruisers, the Bremen and the Caledonian Star, had their bridge windows smashed by 30-metre rogue waves in the South Atlantic. The Bremen was left drifting without navigation or propulsion for some hours. "The same phenomenon could have sunk many less lucky vessels. Two large ships sink every week, on average, but the cause is never studied in the same detail as an air crash. It simply gets put down to 'bad weather'," Dr Rosenthal said. Reuters |
#10
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How th heck am I going to go to the Bahamas if I avoid the Gulf Stream?
krj Fly.... -- katysails s/v Chanteuse Kirie Elite 32 http://katysails.tripod.com "Women and cats will do as they please, and men and dogs should relax and get used to the idea." - Robert A. Heinlein --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.726 / Virus Database: 481 - Release Date: 7/22/2004 |
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