Sunday, May 17, 2009

First tropical storm of the season?

Image courtesy of Ham Weather, based in Atlanta. This is a tremendous source of graphics, weather loops and severe storm information. A considerable amount of weather data is free, but true weather enthusiasts may want to consider a data plan. For a very modest monthly fee you can gain access to unlimited global data, and tap thousands of maps for your own web site. It's one of the best weather sites on the web. Click here for a link to Ham Weather.

TROPICAL STORM ANA?

Computer models are consistently hinting at a significant tropical depression brewing near Cuba strengthening in the Gulf of Mexico, soaking much of Florida with torrential rains. There's at least a 1 in 3 chance the storm will intensify over the warm waters of the Gulf of Mexico (although there's considerable wind shear, which is less than ideal for rapid development). That said, we may be looking at Tropical Storm Ana forming by midweek.

Here is some interesting information about the naming of hurricanes, including the official list of hurricane names for 2009. (Courtesy: NOAA)

For every year, there is a pre-approved list of names for tropical storms and hurricanes. These lists have been generated by the National Hurricane Center since 1953. At first, the lists consisted of only female names; however, since 1979, the lists alternate between male and female.

Hurricanes are named alphabetically from the list in chronological order. Thus the first tropical storm or hurricane of the year has a name that begins with "A" and the second is given the name that begins with "B." The lists contain names that begin from A to W, but exclude names that begin with a "Q" or "U."

There are six lists that continue to rotate. The lists only change when there is a hurricane that is so devastating, the name is retired and another name replaces it.

2009 Hurricane Names

Ana
Bill
Claudette
Danny
Erika
Fred
Grace
Henri
Ida
Joaquin
Kate
Larry
Mindy
Nicholas
Odette
Peter
Rose
Sam
Teresa
Victor
Wanda

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