ATSC 201 - Meteorology of Storms
Course Description
Characteristics and physical processes of thunderstorms, tornadoes, lightning, hail, hurricanes, blizzards, cyclones and other storms.
UBC Calendar
For a full listing of course offerings please see the UBC
calendar description
Learning Goals
Aim
- This is a course on practical meteorology.
- It is designed for students and professionals in science and engineering who want to understand and use basic concepts, but who don't need to derive the equations.
- These concepts are demonstrated in the context of storms.
- This course serves both as a terminal meteorology course for science & engineering students, and as an entry course for atmospheric-science (ATSC) majors.
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Goals:
By the end of this course, you should be able to:
- Enjoy the beauty and power of storms without fear. (Affective)
- Describe the characteristics and evolution of: (Cognitive)
- thunderstorms (lightning, thunder, tornadoes, hail, rain, downbursts, gust fronts)
- mid-latitude cyclones (lows, fronts, air masses)
- hurricanes
- general circulation (global climate, jet streams, Rossby waves)
- Use the following meteorological tools skillfully to diagnose the atmospheric condition: (Psychomotor)
- radar images
- satellite images
- weather maps
- thermo diagrams (for temperature soundings & stability)
- hodographs (for wind soundings)
- METARs (weather reports)
- Excel (for calculations and graphs)
- Forecast your local weather by looking at the sky, identifying the clouds, and using the meteorological tools. (Psychomotor)
- Explain the role of dynamics (forces and winds) and thermodynamics (heat and moisture) in atmospheric processes and phenomena. (Cognitive)
- Relate atmospheric phenomena to the equations that describe them. (Cognitive)
- Reliably compute numerical answers in the face of missing data and mismatched units, and to qualitatively interpret the result. (Psychomotor & Cognitive)
- Defend and criticize meteorological issues (such as why perfect forecast skill is impossible for a chaotic fluid like the atmosphere). (Cognitive)
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Approach - There will be lots of interaction with your classmates during the class meetings -- an approach called "peer instruction."
- Also, based on a couple warm-up exercises that you do online the day before each class, I will learn which topics you are having difficulty with, and will focus my lectures on those topics -- an approach called "just-in-time teaching."
This course is part of EOS-SEI, the EOS Science Education Initiative.
Instructors
Roland Stull
Textbook
Required are 1 textbook, 1 course notes package, and 1 i-clicker:
- Textbook: Rauber, Walsh & Charlevoix, 2008: "Severe & Hazardous Weather: An Introduction to High-Impact Meteorology, 3rd Ed." Kendall/Hunt Publishing Co. 642 pp. paperback. ISBN 978-0-7575-5043-0.
- Notes: Stull, 2008: "Meteorology for Scientists & Engineers, 3rd Ed." Cengage Publ. (This "notes" package is a copy of the draft of the 3rd edition to my book, which I am still re-writing. To save you money, I am including only the chapters that we cover in this course.)
- i-clicker: The "i-clicker" brand of personal response system has been adopted UBC-wide. We will use it extensively during each lecture. It replaces the old InterWrite PRS clicker, which canNOT be used for this course.
These materials are available at the Discount Textbooks store, located on University Blvd 2 blocks off campus, above the McDonald's restaurant. I ordered these materials at Discount Textbooks because Discount Textbooks sell them at lower cost than at the UBC Bookstore.
Course Content
See the course home page for all info.
Lecture Topics
| Week | Topics |
| 1 | Introduction; meteorological conventions & fundamentals; tools such as Excel
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| 2 | Thunderstorms; weather radar
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| 3 | Interpreting radar images; atmospheric radiation; forces acting on the air
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| 4 | Hodograph; winds; continuity; vorticity
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| 5 | Tornadoes; helicity; lightning & thunder
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| 6 | More lightning & thunder; Lagrangian & Eulerian heat budgets
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| 7 | Moisture: saturation & variables; moisture budets: Lagrangian & Eulerian
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| 8 | Thermo diagrams: components, types, thermodynamic state, applications; soundings; static stability, CAPE
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| 9 | Hail; downbursts & gust fronts; weather satellites.
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| 10 | Cloud identification; global circulation - characteristics and forcings; jet stream; Rossby waves
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| 11 | Airmasses, synoptic weather maps, fronts, extratropical cyclone evolution
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| 12 | More midlatitude cyclones - case studies; cyclone: spin-up, upward motion, and pressure decrease; West-coast weather
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| 13 | Hurricanes: characteristics, evolution, thermodynamics, dynamics. Review.
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Labs
(no lab)