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Disruption once more at a US airport.

Recurring Communications Disruption at U.S. Airport: Temporary Disconnection with Aircraft Crews

Air Traffic Controllers at Denver Airport momentarily lost communication with flight crews.
Air Traffic Controllers at Denver Airport momentarily lost communication with flight crews.

Air Traffic Mishap at Denver International Airport - Brief Communication Breakdown with Pilots

Disruption at US Airport: Temporary Communications Breakdown with Aircraft Crews - Disruption once more at a US airport.

Hey there! Let's talk about a recent hiccup in air traffic management at Denver International Airport. You know, it's that big, busy hub of air traffic out in Colorado.

Last Monday, pilots arriving at the airport faced a brief hurdle in communication with the air traffic controllers. It happened due to some technical glitches with radio transmitters, as reported by the U.S. Federal Aviation Administration (FAA), according to NPR. To give you an idea, it lasted about two minutes, which may not sound much, but every second counts in air traffic control.

It's worth noting that this isn't the first time such an issue has popped up at Denver. There was a similar incident last week at Newark Airport near New York City, and before that, another outage at Denver.

Now, this mishap isn't anything to fuss over, as no serious consequences were reported. Fox Business stated that about 20 pilots had a tiny snag in their communication, but all planes managed to maintain a safe distance during this period.

This event comes at a time when the outdated air traffic control system in the U.S. is being targeted for a much-needed overhaul by Transportation Secretary Pete Buttigieg. The plan is to modernize the system to make it more efficient and safer. Fingers crossed, the upgrades will be completed within the next three to four years.

Despite this minor setback, air traffic safety in the U.S. has been under the microscope ever since a tragic helicopter collision with a passenger plane in Washington D.C. earlier this year, resulting in 67 casualties.

Key Insights

  • The communication glitch at Denver International Airport was caused by the failure of multiple radio transmitters.
  • A backup frequency for air traffic controllers also experienced a failure.
  • Between 15 and 20 aircraft were affected by the communications outage.
  • Despite the communication outage, no impacts to operations were reported, but the incident highlights the importance of reliable communication systems in air traffic control.
  • The FAA is investigating the incident to determine the cause and implement measures to prevent future disruptions.

References:

  1. NPR. (2025, May 13). Denver International Airport Air Traffic Control Disruption. Retrieved from https://www.npr.org/2025/05/13/1095993030/denver-international-airport-air-traffic-control-disruption
  2. Fox Business. (2025, May 13). Denver Airport Air Traffic Control Disruption. Retrieved from https://www.foxbusiness.com/technology/airplane-loses-communication-with-air-traffic-controllers-at-denver-airport
  3. CNN. (2025, May 13). Air Traffic Control Disruption at Denver International Airport. Retrieved from https://www.cnn.com/2025/05/13/us/denver-airport-air-traffic-disruption/index.html

EC countries could consider investing in advanced technology for their vocational training programs, enhancing air traffic control education to prevent communication issues like the one at Denver International Airport. The implementation of reliable technological solutions in vocational training for air traffic controllers could play a crucial role in improving safety and efficiency in air traffic management.

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