Deviations request #113 ETSO‐C158#1 Aeronautical Mobile High Frequency Data Link (HFDL) Equipment

Deviates from Radio Technical Commission for Aeronautics (RTCA) Document DO‐265, Minimum Operational Performance Standards for Aeronautical Mobile High Frequency Data Link (HFDL)”, dated 14/12/2000 by implementing Data‐2 Direct Link Service (DLS) Protocol

Deviates from Radio Technical Commission for Aeronautics (RTCA) Document DO‐265, Minimum Operational Performance Standards for Aeronautical Mobile High Frequency Data Link (HFDL)”, dated 14/12/2000 by implementing Data‐2 Direct Link Service (DLS) Protocol only.