ADX Airspace Classification and NOTAMs

Question 1

Which class of airspace requires an explicit ATC clearance before entry for VFR aircraft?

Accepted Answer

Class B

Answer

Class B airspace requires an explicit ATC clearance for all aircraft, including VFR flights, before entry.

Question 2

Class A airspace in the contiguous United States extends from FL180 to what upper limit?

Accepted Answer

FL600

Answer

Class A airspace extends from 18,000 feet MSL (FL180) to FL600 in the contiguous United States.

Question 3

What is the floor of Class A airspace in the contiguous United States?

Accepted Answer

18,000 feet MSL

Answer

Class A airspace begins at 18,000 feet MSL (FL180), where all operations must be conducted under IFR.

Question 4

NOTAMs are primarily used to provide which type of information to pilots and dispatchers?

Accepted Answer

Time-critical aeronautical information affecting the safety of flight

Answer

NOTAMs provide time-critical aeronautical information about temporary or short-notice changes to facilities, services, and procedures that affect flight safety.

Question 5

Which type of NOTAM contains regulatory information such as amendments to published instrument approach procedures?

Accepted Answer

FDC NOTAM

Answer

FDC (Flight Data Center) NOTAMs contain regulatory information including amendments to published instrument procedures, chart corrections, and TFRs with legal authority.

(ADX) Aircraft Dispatcher Practice Test

(ADX) Aircraft Dispatcher Practice Test

ADX Airspace Classification and NOTAMs