Chapter 22. Prohibited Areas
Section 1. General
A prohibited area is airspace
established under 14 CFR part 73 provisions, within
which no person may operate an aircraft without
permission of the using agency.
Prohibited areas are established
when necessary to prohibit flight over an area on
the surface in the interest of national security and
Identify prohibited areas with
the prefix letter “P" followed by a dash, a
two-digit number, location, and the two-letter state
abbreviation (e.g., “P-47, Amarillo, TX").
Identification numbers are assigned by Airspace
Regulations and ATC Procedures Group.
Prohibited areas normally extend
from the surface upward to a specified altitude,
with a “continuous" time of designation
No person may conduct operations
within a prohibited area except under a certificate
of waiver issued by the Administrator.