Continuation of Air Carrier and Other Operations in Terminal Airspace when an Air Traffic Control Facility with Responsibility for That Controlled Airspace Closes Unexpectedly
- Published
AI-generated summary of the official EASA document. Verify against the PDF before acting.
What to do
Directors of Safety, Directors of Operations, training managers, flightcrews, and dispatchers should review OpSpec paragraphs C064 and C080 and incorporate the recommended safety measures when operating in terminal airspace without an operating ATCT. Operators should verify the operability of TCAS, review missed approach procedures, identify reliable weather sources, and understand airport-specific communication and lighting controls. Additionally, operators should limit air carrier operations to daytime at airports where the tower is unexpectedly closed and ensure coordination of emergency response services as applicable.
Summary
The Safety Alert for Operators SAFO 20012 titled 'Continuation of Air Carrier and Other Operations in Terminal Airspace when an Air Traffic Control Facility with Responsibility for That Controlled Airspace Closes Unexpectedly' provides guidance for air carriers and commercial operators on safely continuing operations in terminal and controlled airspace when an Air Traffic Control Tower unexpectedly ceases operations. It addresses risks associated with such closures, especially at larger airports certificated under part 139, and offers safety recommendations for flightcrews, dispatchers, and operators. The document does not specify particular aircraft or engine models.
What changed
SAFO 20012 introduces safety recommendations and operational guidance for air carriers and commercial operators authorized to conduct terminal area IFR operations when the responsible ATC facility closes unexpectedly. It clarifies the use of instrument approaches, weather information sources, and communication procedures in uncontrolled or tower-closed environments. The document also advises limitations on certain advanced approach procedures and recommends day-only operations at airports where the tower is unexpectedly closed.
Why it matters
This SAFO is important for aviation professionals because unexpected ATC facility closures increase operational risks, especially at complex airports. Operators, flightcrews, and dispatchers must understand the altered operational environment to maintain safety and regulatory compliance. The guidance helps mitigate risks related to navigation, communication, and emergency response during such events, ensuring safer continuation of air carrier operations.
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