Which AIP section defines flight planning procedures?

Which AIP section defines flight planning procedures?

• A. ENR 1.3
• B. ENR 1.10
• C. ENR 5.1
• D. ENR 5.3

Answer: (B)

Flight planning procedures are set out in the ENR en-route information section that specifically covers flight planning. This portion details what data must be included in a flight plan, the required format, who to file with, submission deadlines, and how to amend or withdraw the plan. That focus makes it the best answer because it directly defines the steps and requirements for preparing and filing a flight plan. Other ENR sections deal with different topics—general information or ATS routes and procedures—so they don’t define the procedures for flight planning.

Flight planning procedures are set out in the ENR en-route information section that specifically covers flight planning. This portion details what data must be included in a flight plan, the required format, who to file with, submission deadlines, and how to amend or withdraw the plan. That focus makes it the best answer because it directly defines the steps and requirements for preparing and filing a flight plan. Other ENR sections deal with different topics—general information or ATS routes and procedures—so they don’t define the procedures for flight planning.