New 5G launch to affect Boeing 787 landings, warns US aviation authority

The US Federal Aviation Administration (FAA) stated Friday it would require operators of Boeing 787s to take further precautions when touchdown on moist or snowy runways at airports the place new wi-fi providers are deployed from subsequent week.

The FAA stated 5G interference may stop engine and braking programs from transitioning to touchdown mode, which may stop an plane from stopping on the runway.

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The directive requires crews “to be aware of this risk and to adopt specific safety procedures when landing on these runways.” It impacts 137 US plane and 1,010 planes worldwide.

AT&T and Verizon, which gained practically all of the C-Band spectrum in an $80 billion public sale final yr, on January 3 agreed to buffer zones round 50 airports to scale back interference dangers. They additionally agreed to delay deployment for 2 weeks.

The FAA directive prohibits operators from dispatching or releasing 787s “to affected airports when certain braking and anti-skid functions on the airplane are inoperable.”

Boeing didn’t instantly remark.

The FAA can be anticipated to element “alternative” compliance for some particular airplane sorts and a few airports earlier than Wednesday.
The FAA on Thursday issued practically 1,500 notices detailing the extent of potential impression of 5G providers.

The notices present the place “aircraft with untested altimeters or that need retrofitting or replacement will be unable to perform low-visibility landings where 5G is deployed.”

On January 7, the FAA disclosed the 50 US airports that may have 5G buffer zones, together with in New York City, Los Angeles, Chicago, Las Vegas, Minneapolis, Detroit, Dallas, Philadelphia, Seattle and Miami.

On Thursday, Airports Council International – North America urged a delay 5G implementation to keep away from widespread disruption throughout the US air transportation system.

“More than 100 airports and heliports within 46 of the largest metropolitan areas of the country will have their low visibility approach procedures closed due to potential radio frequency,” the airport commerce group stated.

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