A Category-4 hurricane (surprise) ( again)

  • Thread starter rachmaninoff
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In summary, there is currently a hurricane with 150mph sustained winds and a record-breaking pressure of 901mb. A satellite photo shows the astonishing 50mb pressure drop in just 5 hours, surpassing previous records. The winds are now at 175mph with gusts up to 215mph. There is a thread discussing this event on a weather forum, and the hurricane is also being tracked by meteorologist Steve Gregory. There is also a separate thread on a physics forum discussing the hurricane.
  • #1
rachmaninoff
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  • #2
Is anyone else astonished at this? A 50mb pressure drop in 5 hours!
 
  • #3
It's now surpassed Hurricane Gilbert as the lowest pressure ever recorded in an Atlantic hurricane:

884 mb

Gilbert's previous record was 888mb. In the pacific, Tip reached 870mb in 1979.

The winds are now at 175mph, gusts to 215.

http://www.weatherunderground.com/blog/SteveGregory/show.html" is a few minutes behind times, but at least he's awake (bonus points for him).
 
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  • #4
what, are you all asleep
 
  • #6
Oops, didn't see that. Maybe Evo can merge them? :smile: And the new thread can be called, "the hurricane super-thread" or maybe "the super-hurricane thread". Or perhaps this is an appropriate time to create, "The Superhurricane Super-thread" (with apologies to the HEP folks).
 
  • #7
Man I wonder how much the land would cost there after a few more of those :grumpy:

Dont judge me!
 

1. What is a Category-4 hurricane?

A Category-4 hurricane is a type of tropical cyclone that is characterized by wind speeds of 130-156 mph (111-135 kt or 209-251 km/hr). It is the second-highest category on the Saffir-Simpson Hurricane Wind Scale and is considered to be a major hurricane.

2. How is a hurricane classified as Category-4?

Hurricanes are classified based on their maximum sustained wind speeds, which are measured by the National Hurricane Center. A Category-4 hurricane must have wind speeds of 130-156 mph (111-135 kt or 209-251 km/hr) to be classified as such.

3. What kind of damage can a Category-4 hurricane cause?

A Category-4 hurricane can cause catastrophic damage, including extensive damage to buildings, power outages, and widespread destruction of trees and vegetation. It can also cause significant storm surges, resulting in coastal flooding.

4. How often do Category-4 hurricanes occur?

On average, there are about two Category-4 hurricanes per year in the Atlantic Basin. However, this number can vary greatly from year to year, and it is not uncommon for there to be multiple Category-4 hurricanes in a single season.

5. What should I do if I live in an area affected by a Category-4 hurricane?

If you live in an area that is expected to be impacted by a Category-4 hurricane, it is important to follow all evacuation orders and take necessary precautions to protect yourself and your property. This may include boarding up windows, securing loose objects, and having an emergency plan in place. It is also important to stay informed and follow updates from local authorities and weather agencies.

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