Instructor
John H.E. Clark
513 Walker Building
863-1581
clark@ems.psu.edu
Office hours: MW 3:00-5:00


NOAA-11 Polar Orbiter Image

Low centered over Lake Huron, 9 Feb 1993:

cold and warm fronts along with banded structures
ahead of warm front stand out


Weather Data Sources


Eta model forecasts
Pennsylvania State University
University of Illinois
University of Wisconsin


Course Objectives

1. to understand the principles governing atmospheric motions and to apply these principles to a variety of atmospheric phenomena,

2. to understand the implications of hydrostatic and geostrophic balance on the structures and evolution of synoptic-scale systems,

3. to understand the role of atmospheric motions in the global energy and momentum budgets.


Course Outline


I. REVIEW

a. vorticity and circulation
b. first law of thermodynamics
c. hydrodynamical equations

II. ATMOSPHERIC WAVES

a. perturbation technique
b. phase and group velocities
c. sound waves
d. internal gravity waves
e. Rossby waves

III. INSTABILITIES

a. parcel versus wave approach
b. convective instabilities
c. barotropic instability
d. inertial and symmetric instabilty
e. baroclinic instability

IV. SYNOPTIC-SCALE SYSTEMS

a. storm structure
b. quasi-geostrophic theory
c. baroclinic structures
d. omega equation and Q vectors
e. fronts

V. GENERAL CIRCULATION

a. energetics
b. momentum budget
c. zonally-symmetric circulations
d. longitudinally-dependent features

VI. TROPICAL CIRCULATIONS

a. cumulus convection and dynamics
b. convective storms
c. equatorial waves
d. ENSO


TEXT

Holton, J.R.: An Introduction to Dynamic Meteorology, Third Edition. Academic Press


GRADES

Two quizzes and a final will be given. The dates are:
quiz # 1 February 16
quiz # 2 March 30
final May 4 (12:20-2:10 PM)

In the quizzes and final you will be allowed to bring one 8.5x11 sheet upon which you can write anything. The final grade will be assigned according to the following rule:

Quiz # 1 20%, Quiz # 2 20%, Final 40%, Problems 20%.


HOMEWORK PROBLEMS


Set#2


Set#3


Set#4


Set#5


Set#6


Set#7


Set#8


Set#9


Set#10



EXAMINATIONS


Exam#1



NOTES


Apr2a Apr2b


Apr5a


Apr7a Apr7b


Apr12a Apr12b


Apr14a Apr14b


Apr16a


Apr19a Apr19b


Apr21a Apr21b


Last updated 21 April 1999
clark@ems.psu.edu