Pg. 2 Flashcards

1
Q

What is also known as the geomagnetic field?

A

Earth’s Magnetic Field

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2
Q

The geomagnetic field is where the Earth interacts with ( ) and other solar hazards.

A

Solar Wind

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3
Q

What are the belts of trapped charged particles emitted from the sun?

A

Van Allen Belts

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4
Q

What are the key differences between the Outer Van Allen Belt and the Inner Van Allen Belt?

A

The Outer Belt is not as stable, while the Inner Belt is more stable and 10 times more energetic.

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5
Q

What layer of the Earth consists of plasma (the plasma leads to scintillation)?

A

The Ionosphere

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6
Q

What are the results of Scintillation on satellite communications?

A

Scintillation causes signal fading and data dropouts on satellite communications.

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7
Q

What phenomenon occurs when particles spiral down the magnetic field lines and collide with the atmosphere?

A

Aurora Borealis and Aurora Australis. The intensity and location of the Aurora depend on the strength of the storm.

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8
Q

What are the three categories of Space Weather?

A

Radio Blackouts, Solar Radiation, and Geomagnetic Storms.

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9
Q
A
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