GNSS operations are unreliable in the AD area, requiring aircraft crews to request vectoring.
2025-05-27 09:40 - 2025-08-27 12:00
Period of Applicability
2025-05-27 09:40 - 2025-08-27 12:00
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Interpretation
GNSS operations are unreliable within the airspace designated as AD area. Aircraft crews must request vectoring for navigation assistance.
Message
GNSS OPERATION WI AD AREA UNRELIABLE. VECTORING WILL BE PROVIDED BY ACFT CREW REQUEST.
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Raw NOTAM
Issued about 1 month ago
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