We Guide You Home

Home

Discover NATCA

National Air Traffic Controllers Association

NATCA is a labor union and aviation safety organization in the United States that represents nearly 20,000 highly skilled air traffic controllers, engineers, and other aviation safety-related professionals. NATCA was certified in 1987 by the Federal Labor Relations Authority to be the exclusive bargaining representative for air traffic controllers employed by the Federal Aviation Administration. Today, NATCA is one of the strongest labor unions in the federal sector and represents a range of aviation safety professionals in 15 FAA bargaining units, five Department of Defense air traffic facilities, and 123 federal contract towers. These air traffic controllers and other aviation safety professionals make vital contributions to the U.S. economy and make modern life possible by coordinating the safe, orderly, and expeditious movement of nearly one billion aviation passengers and millions of tons of freight within the National Airspace System each year. NATCA is headquartered in Washington, D.C., and is affiliated with the AFL-CIO.

Video Channel

Check out our most recent videos:

Benefits

Shield What Matters Most with Unum: A NATCA-Exclusive Benefit

“I highly recommend adding Unum to your rainy-day portfolio. It is truly a wise investment in yourself!” said NATCA member J. Grimes. After a medical crisis you can lose out on overtime and differentials, but Unum long term disability insurance provides critical financial support. Open enrollment is only available for a limited time, so take…

Read More

You’ve Worked Hard for What You’ve Built — Protect It with Unum

Cleveland ATCT (CLE) member Dennis never expected to find himself in a situation where he couldn’t work. But when the unexpected happened. “I lost my medical… due to a heart condition I didn’t know I had..” Dennis said. Unum long-term disability insurance ensured that his life didn’t miss a beat. “Hopefully soon I will get…

Read More

Events

Order Your San Francisco Convention Merch Today!

Limited edition merchandise for the NATCA Convention taking place in San Francisco May 9-11, 2025 is available to pre-order. The collection features shirts, sweatshirts, a commemorative ornament, and more. There is also a San Francisco Pride design, and all proceeds from this design will go to NATCA Charitable Foundation to help support local charities selected…

Read More

Spotlight

Get To Know NATCA’s National Legislative Committee Chair David Skarphol

Relationship building is at the core of NATCA’s legislative activism. Earlier this year David Skarphol (Phoenix TRACON, P50) stepped up as the chair of NATCA’s National Legislative Committee (NLC), leading the team that coordinates and facilitates NATCA members’ legislative training and relationships with members of Congress. Today we take a moment to introduce Skarphol and…

Read More

Aviation Facts

Fact: The United States aviation system is an economic driver, contributing 5.2 percent to the nation’s gross domestic product, and generating nearly 11 million jobs.

5,400

Aircraft in the sky at peak operational times

44,500,000,000

Pounds of freight moving through the National Airspace System each year

Current Traffic

Tracking 10,677 airborne aircraft with 636,859,278 total flights in the database. FlightAware has tracked 113,709 arrivals in the last 24 hours.

Aviation Acronyms

Learn acronyms used by safety professionals nationwide:

All A B C D E F G H I K L M N O P Q R S T U V W
There are 20 acronyms in this directory beginning with the letter O.
Term
Definition
OAG
Official Airline Guide
OALT
Operational Acceptable Level of Traffic
OAW
Off-- airway Weather Station
ODAL
Omnidirectional Approach Lighting System
ODAPS
Oceanic Display and Processing Station
OEI
One Engine Inoperative
OEP
Operational Evolution Plan / Partnership
OFA
Object Free Area
OFDPS
Offshore Flight Data Processing System
OFT
Outer Fix Time
OFZ
Obstacle Free Zone
OM
Outer Marker
OMB
Office of Management and Budget
ONER
Oceanic Navigational Error Report
OPLT
Operational Acceptable Level of Traffic
OPSW
Operational Switch
OPX
Off Premises Exchange
ORD
Operational Readiness Demonstration
OTR
Oceanic Transition Route
OTS
Organized Track System

Our Media is Social

Jump to top of page