SIFT SIFT Aviation Regulations and Airspace Questions and Answers

Question 1

What does the term 'Class D airspace' refer to in US aviation regulations?

Accepted Answer

Airspace around airports with an operating control tower, typically extending to 2,500 feet AGL

Answer

Class D airspace surrounds airports with an operating control tower and typically extends from the surface to 2,500 feet AGL within a 4-nautical-mile radius.

Question 2

What is the primary purpose of a NOTAM (Notice to Air Missions)?

Accepted Answer

To alert pilots to temporary changes or hazards affecting airspace, facilities, or procedures

Answer

A NOTAM alerts pilots and flight crew to temporary changes, hazards, or information critical to safe flight operations that may not appear on standard charts.

Question 3

What minimum altitude must Army helicopters maintain when flying over a congested area?

Accepted Answer

1,000 feet above the highest obstacle within 2,000 feet horizontally

Answer

FAA regulations require aircraft over congested areas to maintain at least 1,000 feet above the highest obstacle within a 2,000-foot horizontal radius.

Question 4

Which type of airspace requires a clearance from ATC before entry under all conditions?

Accepted Answer

Class B airspace

Answer

Class B airspace surrounds the nation's busiest airports and requires an ATC clearance before entry regardless of weather conditions.

Question 5

What is a Temporary Flight Restriction (TFR) most commonly used for?

Accepted Answer

Protecting airspace during special events, disasters, or VIP movement

Answer

TFRs are issued to protect airspace temporarily during events such as natural disasters, VIP movements, airshows, or national security situations.

SIFT Exam Practice Test

SIFT Exam Practice Test

SIFT SIFT Aviation Regulations and Airspace Questions and Answers