Eval

Question 1

What is TC?

Answer 1

• True Course
• Measured clockwise from true North

Question 2

What is TH?

Answer 2

• True Heading
• True Course corrected for wind
• Use E6B

Question 3

What is MH?

Answer 3

• Magnetic Heading
• True Heading corrected for Variation
• Found in VFR sectional

Question 4

What is CH?

Answer 4

• Compass Heading
• Magnetic Heading corrected for Deviation

Question 5

What is MC?

Answer 5

• Magnetic Course
• True Course corrected for Variation

Question 6

Compass Errors?

Answer 6

V - Variation (True vs. Magnetic)
D - Deviation (Magnetic Interference)
M - Magnetic Dip
O - Oscillation (Turbulence)
N - Northerly Turning Tendencies
A - Acceleration Errors

Question 7

What is Pilotage?

Answer 7

• Navigation by reference to landmarks or checkpoints

Question 8

What is Dead Reckoning?

Answer 8

• Navigation Solely by computations based on time, airspace, distance and direction

Question 9

What is NOTAM?

Answer 9

• Notices to Airmen
• Time-critical aeronautical information, which is either temporary or not known in advance to be printed on charts and publications

Question 10

Variation

Answer 10

• the difference between magnetic north and true north