Swiss air traffic control system restored after technical glitch
Following a technical fault, Skyguide’s air traffic control systems are now operating normally again. Capacity has been increased to 80% and Skyguide intends to restore full capacity following a 24-hour stabilisation phase.
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Swiss air traffic control system restored after technical glitch
Skyguide’s experts have now identified the cause of the technical fault, the air traffic control organisation announced on Tuesday. Safety in Swiss airspace is guaranteed – there are currently no indications of a cyberattack.
Skyguide had previously halved airspace capacity as a precautionary measure due to a fault in the surveillance system. There was a brief interruption to take-offs and landings at Zurich and Geneva airports. There was a problem with the system that generates the radar imagery needed to monitor aircraft movements.
To ensure that the systems continue to operate reliably, a 20% restriction will remain in place for a further 24 hours. Delays were possible due to the reduced capacity.
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Translated from German, reviewed by an English Department journalist.
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