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Meteorology and Weather Forecasting
Course Outline
1st Semester- Meteorology
Unit 1: An Introduction the Earth’s Atmosphere
• Differentiating between Weather and Climate
• Atmospheric Hazards- Why it’s important to understand meteorology
• The Atmosphere: Part of a larger system
• Composition of the Atmosphere
• Studying the Atmosphere- methodology
• Thermal Structure of the Atmosphere
o Labs
ƒ Using a radiosonde and collecting real time/spatial data
ƒ Vertical Structure of the Atmosphere (mathematical exercise)
Unit 2: Heating Earth’s Surface and Atmosphere
• Earth-Sun Relationships
• Energy, Heat, and Temperature
• Mechanisms of Heat Transfer
• Incoming Solar Radiation
• Radiation Emitted by Earth
• Heat Budgets
• Latitudinal Heat Balance
o Labs
ƒ Heat Budget of N. Hemisphere vs. S. Hemisphere
ƒ Earth-Sun geometry (mathematical exercise)
ƒ Insolation vs. Reflection using Infrared and color photography.
Unit 3: The Relevance of Temperature in Meteorology
• Why Temperatures Vary: Controls on Temperature
• World Distribution of Temperatures
• Cycles of Air Temperature
• Measuring Temperature for Research
• Applications of Temperature Data/Research
o Labs
ƒ Introduction to contour lines and maps.
ƒ Making Climatograms (graphing exercise)
ƒ Constructing temperature scales (C,K,F)
ƒ Using Max/Min Thermometers and analyzing long-term data
Unit 4: Moisture and Atmospheric Stability
• The Hydrologic Cycle
• Water Chemistry and Latent Heat
• Humidity: Water Vapor in the Air
• Vapor Pressure and Saturation
• Relative Humidity
• Dew-Point Temperature
• Measuring Humidity: The tools and techniques
• Adiabatic Temperature Changes
• Processes that Lift Air
• Atmospheric Stability
• Stability Patterns and Perturbations
o Labs
ƒ Measuring Latent Heat using a calorimeter
ƒ Measuring wind chill, relative humidity, and other sensible
parameters
ƒ Examining Atmospheric Stability (Adiabatic Lapse Rates)
Unit 5: Forms of Condensation and Precipitation
• Cloud Formation
• Cloud Classification and Implications
• Types Fog
• Dew and Frost
• How Precipitation Forms
• Forms of Precipitation (more than just Rain!)
• Measuring Precipitation: The tools and techniques
• Anthropogenic Weather Events
o Labs
ƒ Cloud Busting- Studying Clouds in true Zen Style
ƒ Making it rain- building a simple cloud chamber
ƒ Protecting Crops from freezing
Unit 6: Air Pressure and Winds
• Understanding and Measuring Air Pressure
• Pressure Changes with Altitude
• Pressure Changes with Horizontal Variation
• Factors Affecting Wind
• Winds Aloft and Geostrophic Flow
• Curved Flow and Gradient Winds
• Surface Winds
• Winds and Vertical Air Motion
• Measuring Wind: The tools and techniques
o Labs
ƒ Examining the Coriolis Force
ƒ Constructing 3-Dimensional models of the atmosphere
ƒ
Using Anemometers and barometers to forecast weather
Unit 7: Circulation of the Atmosphere
• Scales of Atmospheric Motion: Synoptic, Mesoscale, Etc.
• Local Winds
• Global Circulation Patterns
• Observed Distribution of Pressure and Winds
• Monsoons
• The Westerlies
• Global Winds and Ocean Currents
• El Nino and La Nina
• Global Distribution of Precipitation
o Labs
ƒ Weather Map Construction/Analysis
ƒ Chart surface and geostrophic winds
Unit 8: Air Masses
• Air Mass Source Regions
• Air-Mass Modifications and Dynamic Weather
• North American Air Masses
Unit 9: Weather Patterns
• Polar Front Theory
• Frontal Systems
• Midlatitude Cyclones: Their formation, propagation, and ramifications
o Labs
ƒ Investigating a mid-latitude cyclone (start to finish)
2nd Semester- Severe Storms and Weather Forecasting
Unit 10: Thunderstorms and Tornadoes
• Air-Mass Thunderstorms
• Severe Thunderstorms (what makes them severe?)
• Lightning and Thunder
• The Development and Occurrence of Tornadoes
• Tornado Destruction
• Forecasting Tornadoes
o Lab
ƒ In-Depth Analysis of Major Tornadoes and Derechos
Unit 11: Hurricanes
• Hurricane Formation and Decay
• Hurricane Destruction/Dissipation
• Forecasting and Tracking Hurricanes
o Labs
ƒ
In-Depth Analysis of Major Hurricanes and Cyclones
Unit 12: An Introduction to Weather Forecasting and Analysis
• Data Sources, Formats, and Processing
• Synoptic, Numerical, and Statistical Forecasting
• An Introduction to Computer Modeling and its Relevance to Forecasting
Unit 13: Surface and Upper-Air Charts
• Creating Weather Charts
• Contouring: Isotherms, Isobars, Isodrosotherms, Isohypses
• Useful Features and Patterns on various Charts
o Labs
ƒ Converting raw Radiosonde Data into a forecast
Unit 14: Radar
• Basic Design and Operational Properties
• The Doppler Effect
• Radar Products: Modeled Output Charts and Algorithms
o Labs
ƒ Recognizing Specific RADAR signatures and forecasting severe
weather
Unit 15: Satellite
• Basic Design and Operation Properties
• Geosynchronous vs. Low Earth Orbiting Satellites
• Satellite Products: Visible, Infra-red, and Water Vapor Imagery
• Multispectral products and real-time data
o Labs
ƒ Recognizing Specific Satellite signatures and forecasting severe
weather
Unit 16: Forecasting Simulations
• Forecasting Precipitation
• What Type of Precipitation Will Occur?
• Forecasting Severe Weather
• Thunderstorms, Hail, Tornadoes, Hurricanes
o FINAL PROJECT
ƒ Forecasting weather for a specific location.