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Flashcards in Low Enroute Chart (Legend) Deck (12)
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0

What does it mean when a symbol is colored in?

It is a compulsory reporting point

1

Brown airport

No IAPs

2

Blue airport

Civilian and DoD IAPs

3

Green airport

Civilian IAPs only

4

MEA

Minimum Enroute Altitude - ensures obstacle clearance and radio navigation at this altitude

5

MOCA

Minimum Obstacle Clearance Altitude - Provides obstacle clearance for the entire route and radio navigation with 22nm of the NAVAID

6

MCA

Minimum Crossing Altitude - Lowest altitude that the fix should be crossed at

7

MRA

Minimum reception altitude - Lowest altitude that the fix will be identifiable

8

Width of "V" airways

4sm, each way, from the center line

9

What are the blue airways?

GPS airways

10

How do you know when to start navigating off of the next VOR?

Change over point, bend in airway, or halfway between NAVAIDs

11

What is the big green airplane for?

Helps line up the borders on separate charts