Earth ans Space Sciences (Meterology) Essay Example | Topics and Well Written Essays - 1500 words

hide ans Space Sciences (Meterology) - Essay ExampleThe Joplin crevice is considered to be the most solemn tornado in fib of United States since 1953 (Storm Prediction Center, 2011) as the optimum wind velocity was about 200 millilitre per hour that created an enormous damage in Missouri. The death toll was 162 which topped the number of causalities produced by a tornado of 1953 in Flint, Michigan in which 115 people were died however, death toll remained less than a tornado of 1947 in Woodland, Okalahoma, when 181 people were killed. A well advanced tornado warning was issued by the local anaesthetic meteorological office as well as special updated were released by National Weather Service. A great coordination between meteorological and administrative agencies enabled the general public in advance to take prerequisite safety measures and thus saved many lives. However, despite of taking all the measures, tornado was strengthened equal that it not only produced tremendous lo ss of infrastructure but also caused 162 human fatalities and moderate to severe injuries to more than 1000 people (Reuters, 14 Sep, 2011). This paper explains several aspects of Joplin Tornado which include the synopsis of the fortuity with the help of real-time dealing with of the event, loss of human life and damage to businesses and properties, and some statistics as well. At the end, hardly a(prenominal) points are suggested for forecasters to improve their forecast related to any such occurrence in future. 2. Joplin Tornado Synopsis A tornado is defined as a rotating column of air ranging in largeness from a few yards to more than a mile and whirling at destructively high speeds, ordinarily accompanied by a funnel-shaped downward extension of a cumulonimbus cloud (http//www.the freedictionary.com). Tornadoes appear in a number of sizes and shapes however they are often in the style of an observable condensation funnel, as their thin end meets the ground and are oftentimes s urrounded by clouds containing waste and dust particles. The bulk of tornadoes possess violent winds having speed not less than 110 miles per hour, however, a lot of severe tornadoes move gain the wind velocities greater than 300 miles per hour with an extension of width well over 2 miles around, and remain to the earth for a great deal of about more than 100 miles in duration (Edwards, 2006). The strength of a tornado is ranked by Enhanced Fujita Scale which consists of six categories depending upon the wind speed. The light upon statistics that Joplin tornado produced are shown in tabular form below. Maximum EF-Scale EF- 5 Maximum Wind drive on (Estimated) In Excess of200 mph Path Length 22.1Miles Path Width 3/4 to 1 Mile Fatalities 162 Injuries 1000+ Start Time 1734 PM End Time 1812 PM pass judgment Beginning Pt. 1/2 mile SW of the intersection of JJ HWY & and west 32nd street (Newton Road) calculate Ending Pt. 4.8 mi. NNE of Granby, Missouri (Source http//www.crh.noaa.gov/ sgf/?n=event_2011may22_survey) Joplin, Missouri experienced one of the most deadly tornados of the history of United States on 22nd May, 2011. The first three weeks of May, 2011 were significantly quiet as only few and isolated tornados took place, however, by the combined effect of an intensified low pressure area and dry draw and quarter changed the pressure