Pressure Systems
Pressure system associated with rising air and precipitation
What is a low pressure system
This measures relative humidity
What is a hygrometer
The symbol for a stationary front includes what symbols
What are a blue triangle and a red semicircle
The cloudiest city in the lower 48
What is Seattle, WA
Cloud that rotates in a supercell and may produce a tornado
What is a wall cloud
Pressure systems mainly occur in this region on the Earth
What are the mid-latitudes
Name of the weather stations present at most airports
What is ASOS
The two types of air masses are needed to have a cold front
What are continental polar and maritime tropical
The time of year when the length of day equals the length of night
What is an equinox
The hurricane "ranking" system is called
What is the Saffir-Simpson Scale
Direction high pressure systems spin in the Southern Hemisphere
What is counterclockwise
Instrumentation that measures height of a cloud base
What is a ceiliometer
The coldest type of air mass
The highest level of the atmosphere
What is the thermosphere
The most expensive hurricane in U.S history
What is Katrina
This happens when a pressure system stops deepening
What is occlusion
Dual-pol product that tells you how uniform particles/precip is
What is correlation coefficient
The type of frontal boundaries tend to be stronger in their temperature gradient
What are cold fronts
Location of the strongest non-tornadic winds in the U.S
What is Mt. Washington, NH
The name of the widest tornado ever recorded
What is EL Reno 2013
Lowest pressure reading recorded inside of a hurricane
What is 892 mb
Liquid originally used in the first barometer
What is alcohol
The type of front that divides cool air from cold air
What is an occluded front
Month of Dr. Baxter's birthday
What is March
The year that the Enhanced Fujita scale began its usage
What is 2007