Definition
RUNWAY CONDITION READING
Numerical decelerometer readings relayed by air traffic controllers at USAF and certain civil bases for use by the pilot in determining runway braking action. These readings are routinely relayed only to USAF and Air National Guard Aircraft.
- See: BRAKING ACTION
- See: RUNWAY CONDITION CODES
Source: FAA Pilot/Controller Glossary (verbatim from the Federal Aviation Regulations).