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Explore the shift towards digital NOTAMs for improved data quality and efficient information exchange in the aviation industry. Learn about the Aeronautical Information Exchange Model (AIXM) and the key strategies for implementing digital NOTAMs effectively.
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Towards digital NOTAMs • International recognition that we need to move to digital information exchange • There is a global exchange model available • Aeronautical Information Exchange Model (AIXM) • Describes aeronautical information and relationships • Designed for system to system exchange of data • We now understand that existing legacy NOTAMs can be encoded digitally • Data Quality must start at the beginning of the process (survey) and must be maintained • Trace-ability of data source and modification • Chain-of-Custody
Strategy for digital NOTAMsFoundations AIXM 5 Digital NOTAM ready Digital NOTAM Trials EUROCONTROL, FAA Industry Requirements RTCA/EUROCAE SC206 – Concept of Operations Policy AIS Operating Procedures ICAO Annex 15 Developing next general digital NOTAMs will require coordinated effort among AIM engineers, policy makers, institutions and customers.
Thoughts and Questions… 5/3232 5/3232 • HNL 12/018 HNL 4R/22L CLSD TIL 0612060900 near VORTAC ( CME ) xNOTAM ( AIXM ) XML : 3 / 2 / 2004 at 4 : 46 PM UTC : Until further notice < NotUid > : 24 hours , daily < txtNameAcctFac > FDC < / txtNameAcctFac > : All < dateIndexYear / > : Temporary flight restrictions < noSeqNo / > for high speed chase < dateIssued > 1 / 1 / 0001 < / dateIssued > : Hazards < txtLocalName > TEST < / txtLocalName > … < / NotUid > < codeTimeZone > UTC < / codeTimeZone > < txtDescrPurpose > HIGH SPEED CHASE < / txtDescrPurpose > ... xxxxxxxxx