PDF-P An Update to the Supercell Composite and Significant Tornado Parameters Richard L

1 An Update to the Supercell Composite and Significant Tornado Parameters Richard L Thompson Roger Edwards and Corey M Mead Storm Prediction Center Norman OK 1 Introduction The original formulations of the superc. Composite lets clients treat individual objects and compositions of objects uniformly This is called recursive composition Motivation brPage 3br Bob Tarr Design Patterns In Java The Composite Pattern The Composite Pattern The Composite Pattern Motiv An Analysis of the North Texas Integrated Warning Team. Mark Fox. Warning & Coordination Meteorologist. . NWS Fort Worth / Dallas. Lancaster, TX tornado. Credit: Dallas Morning News.. Outline. Public Response. Tornado Alley. Tornado Alley. Location: Great Plains of Midwest US.. Very flat land makes it easy for tornadoes to develop. Warm air from Gulf of Mexico mixes with cold air from Canada, creating tornadoes. Being Prepared. Tornado Drill guidelines. An announcement will be made over the PA system or bullhorn to alert students and faculty that a tornado drill will begin.. Classes will move to their assigned areas.. 12 January 2016. Data. Tornado and hail data are available from the SPC.. Data period: 1950–2014 for tornado; 1955–2014 for hail. Location (. lat. , . lon. ) and date. Gridding of data (1x1 resolution); MAMJ seasonal total. with Large Eddy Simulation. Dan Yao . Zhiyong. . Meng. Peking University. Summer . 2015 Meeting . of . Fuqing’s. Group. Penn State University. 17. th. August 2015, State College, PA. Narrow. damage swath. Do Now: Do you think a tornado has ever hit Long . I. sland or New York City and caused serve damage?. Homework: Article Due Friday. Part one: Take a look at the pictures and answer the following questions.. Emergency Response. Saturday, December 14, 2013. Storm Alert received via cell phones & decision to end parade/shelter as needed. National Weather Service Jacksonville issues Tornado Warning. Code Red issued via National Weather Service. A tornado is a rotating column of air attached to a thunderstorm that comes in contact with the . ground.. The most violent of all atmospheric events is the tornado.. On average, 800 to 1000 tornadoes occur in the U.S. each year.. Tornadic QLCS and Supercell Circulations. Brian Greene. University of Oklahoma. Ted Funk and Zack Taylor. NOAA/NWS Louisville KY. Kevin . Deitsch. NOAA/NWS St. Louis MO. 1. 2. Objectives. Define values. Strain . Tuueit. layer. raging . survey. opposing. prediction. severe. stovepipe. spiraling. inspiration alert. satellite. supercell. layer – n. one thickness of something. raging – adj. very active and unpredictable. Strain . Tuueit. layer. raging . survey. opposing. prediction. severe. stovepipe. spiraling. inspiration alert. satellite. supercell. layer – n. one thickness of something. raging – adj. very active and unpredictable. Tornadic. Thunderstorm. Conditions. warm sector. southerly. low-level jet. (. mT. ). westerlies. aloft. (. cP. ). trough. jet stream. Tornadic. Thunderstorm Vertical Profile. (. mT. ). (. cP. ). “Convective Instability”. Kerry Emanuel. Lorenz Center. MIT . Program. Brief biography. Synopsis of research achievements. Some personal reflections. Education. . B.E. (Eng. Science), SUNY Stony Brook, . 1971. . M.S. . (Mechanics), SUNY Stony Brook, .