Icao Doc 9811 Pdf
Full title: Manual on Protection of Aircraft and Ground Personnel from Ground Handling Operations (Doc 9811)
It is a technical guidance manual published by ICAO to help states, airport operators, airlines, and ground handling companies improve safety during ground operations.
Why do some states charge per flight kilometer, while others charge per ton of Maximum Take-Off Mass (MTOM)? Doc 9811 analyzes different models: the "MTOW system," the "distance-based system," and the "modular system." It does not prescribe one winner but requires that the structure reflect causality (the user who causes the cost should pay for it).
One of the most fascinating concepts introduced in Doc 9811 is the move toward a Digital AIP. icao doc 9811 pdf
In the past, the paper book was the official legal document, and the digital file was just a copy. Doc 9811 shifts the paradigm: the digital dataset itself becomes the legal source. This creates a "Single Source of Truth" where the data used for charts is the exact same data used for navigation systems and ATC ground systems.
In later editions and amendments, Doc 9811 has expanded its focus to include:
If you are a regulator trying to implement the manual without buying expensive consultants, use this roadmap derived from the ICAO Doc 9811 PDF: Full title: Manual on Protection of Aircraft and
Step 1: Legal Separation (Chapter 2) Separate the accounts of the Air Navigation Service Provider from the general government treasury. If overflight fees go into the "general fund" to pay for police or schools, you violate Doc 9811.
Step 2: Determine Full Cost (Chapter 3) Calculate the total annual cost of ANS: Salaries ($X million), CNS (Communication, Navigation, Surveillance) equipment maintenance ($Y million), training ($Z million). Sum them.
Step 3: Establish the Unit Rate (Chapter 5) Divide the total cost by the total "Service Units." A common unit is the "Flight-Kilometer" or "MTOW-Kilometer." Example: If total cost = $10M, and total flown kilometers = 1M, the rate is $10 per km. Why do some states charge per flight kilometer,
Step 4: Publish the Charges (Chapter 6) You must publish the charges in the State's AIP at least 90 days before they take effect (unless exceptional circumstances apply).
Step 5: Hold Annual Consultations (Chapter 4) Invite all airlines operating in your airspace to a meeting via the local Board of Airline Representatives (BAR). Document their feedback. If they object, you must justify your position in writing.