Sectional chart reference
Restricted Area (R-###)
Blue hatched boundary.
What you are looking at
Hazards (e.g., artillery, missiles). Enter only with the controlling agency's permission; may be active.
FloorPublished
CeilingPublished
Part 107 at 400 ft
Permission required from the controlling agency
Source: depiction per the FAA Aeronautical Chart Users’ Guide,
effective 9 July 2026 (PDF).
What that verdict means here
A Restricted Area contains hazards invisible from the air: artillery, aerial gunnery, guided missiles. It is not closed, but entry requires permission from the controlling agency named on the chart panel, not an ATC authorization and not LAANC.
⚠️ § 107.41, the ATC-authorization rule quoted on the Class B, C, D and E-surface pages, is not the rule that governs this symbol, which is why it is not quoted here.
Find one near you
Reading about a symbol is not the same as finding it. Open the live chart, put in your own address, and see what is actually there.
Open the live chartNot for navigation. Study material, not authority.
This page explains a chart symbol for study. It is not an authorization source and not a substitute for an
official pre-flight check. Confirm on the FAA’s own chart viewer and through
LAANC before you fly.