A Federal Reserve survey shows the U.S. economy held steady during the 16-day partial government shutdown, growing moderately in most regions from October through late November.More >>
A Federal Reserve survey released Wednesday found that the U.S. economy held steady during the 16-day partial government shutdown, growing moderately in most regions from October through late November.More >>
Thursday, October 17 2013 4:40 PM EDT2013-10-17 20:40:19 GMT
(RNN) - By passing a last-minute deal on the debt ceiling, and a 16 days-late deal on the government shutdown, Congress finally got back to doing its job. So, what now? Some people may see it as the timeMore >>
With a budget passed only until January, a debt ceiling deal through February and a bunch of days off for Congress until then, the country may be back in the same situation soon.More >>
Thursday, October 17 2013 5:27 AM EDT2013-10-17 09:27:22 GMT
A last-minute deal has been struck, allowing the federal government to avoid a shutdown. A shutdown would have suspended all federal government services deemed non-essential. All federally-funded museums,More >>
Congress has passed a bill to fund the government and lift the debt ceiling, avoiding default. More >>
Sunday, October 13 2013 6:52 PM EDT2013-10-13 22:52:24 GMT
WASHINGTON, DC (RNN) - Despite the WWII Memorial being closed, members of the Million Vet March have gathered in Washington, DC to protest the government shutdown – according to media reports. "We do notMore >>
Veterans gathered at the World War II Memorial in Washington, DC to protest the government shutdown.More >>
Saturday, October 12 2013 10:44 PM EDT2013-10-13 02:44:59 GMT
People nationwide have been unable to access welfare benefits through their EBT cards Saturday. Reports on the matter indicated the issue has no connection to the government shutdown.More >>
Xerox, which handles EBT systems in several states, said Saturday night the problem that prevented people from using their cards to shop has now been corrected. More >>
The ingredients for a hurricane include a pre-existing weather disturbance, warm tropical oceans, moisture, and relatively light winds aloft. If the right conditions persist long enough, they can combine to produce the violent winds, incredible waves, torrential rains, and floods we associate with this phenomenon.
Each year, an average of ten tropical storms develop over the Atlantic Ocean, Caribbean Sea, and Gulf of Mexico. Many of these remain over the ocean and never impact the US coastline. Six of these storms become hurricanes each year. In an average 3-year period, roughly five hurricanes strike the US coastline, killing approximately 50 to 100 people anywhere from Texas to Maine. Of these, two are typically "major" or "intense" hurricanes (a category 3 or higher storm on the Saffir-Simpson Hurricane Scale).
What is a Hurricane? A hurricane is a type of tropical cyclone, which is a generic term for a low pressure system that generally forms in the tropics. The cyclone is accompanied by thunderstorms and, in the Northern Hemisphere, a counterclockwise circulation of winds near the earth's surface. Tropical cyclones are classified as follows:
Tropical Depression An organized system of clouds and thunderstorms with a defined surface circulation and maximum sustained winds* of 38 mph (33 kt**) or less.
Tropical Storm An organized system of strong thunderstorms with a defined surface circulation and maximum sustained winds of 39-73 mph (34-63 kt).
Hurricane An intense tropical weather system of strong thunderstorms with a well-defined surface circulation and maximum sustained winds of 74 mph (64 kt) or higher.
Hurricanes are categorized according to the strength of their winds using the Saffir-Simpson Hurricane Scale. A Category 1 storm has the lowest wind speeds, while a Category 5 hurricane has the strongest. These are relative terms, because lower category storms can sometimes inflict greater damage than higher category storms, depending on where they strike and the particular hazards they bring. In fact, tropical storms can also produce significant damage and loss of life, mainly due to flooding.
* Sustained winds A 1-minute average wind measured at about 33 ft (10 meters) above the surface.
** 1 knot = 1 nautical mile per hour or 1.15 statute miles per hour. Abbreviated as "kt".