ADX ADX Airport Operations and Ground Procedures 1 — Questions and Answers
Question 1: What is a NOTAM and why is it important to an aircraft dispatcher?
- A Notice to Air Missions reporting temporary changes to airspace, airports, or navaids affecting flight safety (Correct answer)
- A required maintenance log entry for each departure
- An air traffic control clearance issued before pushback
- A passenger notification regarding gate changes
Correct answer: A Notice to Air Missions reporting temporary changes to airspace, airports, or navaids affecting flight safety
NOTAMs alert dispatchers and pilots to temporary hazards, closures, or changes such as taxiway closures, runway construction, or navigational aid outages.
Question 2: Which agency in the United States publishes airport facility directories and instrument approach procedures?
- Federal Aviation Administration (FAA) (Correct answer)
- Transportation Security Administration (TSA)
- National Transportation Safety Board (NTSB)
- Department of Homeland Security (DHS)
Correct answer: Federal Aviation Administration (FAA)
The FAA publishes official aeronautical charts, instrument approach procedures, and the Chart Supplement (formerly Airport/Facility Directory) used in dispatch planning.
Question 3: What does 'ATIS' stand for and how does it assist the dispatch function?
- Automatic Terminal Information Service; provides current airport weather and operational information (Correct answer)
- Air Traffic Information System; tracks flights in real time
- Airport Terminal Inspection Summary; reports ramp conditions
- Aeronautical Traffic Identification Signal; used for transponder codes
Correct answer: Automatic Terminal Information Service; provides current airport weather and operational information
ATIS is a continuous broadcast of current weather, active runways, and NOTAMs at controlled airports, allowing dispatchers to monitor conditions before and during flights.
Question 4: What is the function of a gate hold procedure at a busy US airport?
- It delays aircraft departure at the gate to manage congestion, reducing fuel burn and emissions compared to taxiway holding (Correct answer)
- It restricts passenger boarding until the gate agent approves
- It requires all aircraft to hold at the gate during severe weather indefinitely
- It is used only when a runway is closed for maintenance
Correct answer: It delays aircraft departure at the gate to manage congestion, reducing fuel burn and emissions compared to taxiway holding
Gate hold programs keep aircraft at the gate with engines off during ground delay programs, saving fuel and reducing tarmac congestion compared to holding on taxiways.
Question 5: Which document defines the specific operational procedures for a US airline dispatcher?
- The airline's FAA-approved Operations Specifications (OpSpecs) (Correct answer)
- The International Air Transport Association (IATA) ground handling manual
- The airport's Aerodrome Emergency Plan
- The TSA security directive
Correct answer: The airline's FAA-approved Operations Specifications (OpSpecs)
Operations Specifications are FAA-approved documents that define exactly how a certificated air carrier must conduct operations, including dispatcher authorities and procedures.
Question 6: What is the purpose of a pushback clearance at a controlled airport?
- ATC authorization for the aircraft to leave the gate and move onto the taxiway (Correct answer)
- Approval from the gate agent to begin passenger deboarding
- A dispatcher release allowing the crew to start engines
- FAA authorization for the aircraft to enter Class B airspace
Correct answer: ATC authorization for the aircraft to leave the gate and move onto the taxiway
A pushback clearance is the ATC instruction authorizing the aircraft to move from the gate onto the movement area, coordinating with ground control to prevent conflicts.
ADX ADX Airport Operations and Ground Procedures 1
What is a NOTAM and why is it important to an aircraft dispatcher?