Divided into five categories, the scale designates each hurricane based on wind speed. About the saffirsimpson hurricane wind scale national hurricane. There are better ways to quantify how big and bad a hurricane is. Saffirsimpson hurricane scale courtesy of the national weather service national hurricane center the saffirsimpson hurricane scale is a 15 rating based on the hurricane s present intensity. These numbers are taken from the saffirsimpson hurricane wind scale ss, which depends only on maximum sustained surface wind speed. I also created an organizer, the saffirsimpson hurricane wind scale organizer to guide the students through the simulation. Hurricane hazards storm surge, high winds, flooding rains, tornadoes. Hurricanes reaching category 3 and higher are considered major hurricanes because of their potential for significant loss of life and damage. The saffirsimpson hurricane wind scale is a 1 to 5 rating based on a hurricane s sustained wind speed. Sustained winds of 7495 mph, 6482 kt, or 119153 kmhr.
Saffirsimpson hurricane scale the five categories are, in order of increasing intensity. How to measure distances in technical drawings pdf annotator. Sustained winds 3342 ms 7495 mph 6482 kt 119153 kmh storm surge 45 ft 1. Saffirsimpson hurricane scale national weather service. The saffirsimpson hurricane wind scale is a 1 to 5 categorization based on the hurricane s intensity at the indicated time.
They used the saffirsimpson hurricane wind scale as their guide. I know that this made a difference and helped them better understand what happens during each hurricane wind category. The scale originally developed by wind engineer herb saffir and meteorologist bob simpson has been an excellent tool for alerting the public about the possible impacts of various intensity hurricanes1. The saffirsimpson team timothy schott, chris landsea, gene hafele, jeffrey lorens, arthur. Even if a technical drawing has no standard scale, you can easily measure distances using pdf annotator. The saffirsimpson hurricane wind scale provides information on wind impacts only and does not provide commentary or information on the other impacts or characteristics associated with tropical cyclones. Minor modification to saffirsimpson hurricane wind scale.
Minor modification to saffirsimpson hurricane wind scale for the 2012 hurricane season the saffirsimpson hurricane wind scale sshws is undergoing a minor modification for 2012 in order to resolve awkwardness associated with conversions among the various units used for wind speed in advisory products. If you frequently work with technical drawings, pdf. You may need to zoom in to at least 50% size to read the scale for the part of the drawing you wish to measure. Measuring distances in pdf documents is really easy. This is used to give an estimate of the potential property damage and flooding expected along the coast from a hurricane landfall.