Garmin aera 795/796 Pilot’s Guide190-01194-00 Rev. CAppendix A165Overview GPS Navigation Flight Planning Hazard Avoidance Additional Features Appendices IndexAIRSPACE MESSAGESMessage CommentsInside Airspace Inside the boundaries of the airspace.Airspace Near and Ahead Within two nautical miles of an airspace and yourcurrent course takes you inside the airspace.Airspace Ahead, Within 10MinutesThe projected course takes you inside an airspacewithin the next 10 minutes or less.Airspace Near, Within 2 nm Within two nautical miles of an airspace but notprojected to enter it.DATA FIELD & NUMERIC DATA OPTIONSData Field/Numeric Data DefinitionAccuracy The current accuracy of the GPS determinedlocation.Altitude The current altitude in geometric height aboveMean Sea Level (MSL).Bearing The compass direction from the present positionto a destination waypoint.Course to Steer The recommended direction to steer in orderto reduce cross-track error and return to thecourse line.Crosstrack Error The distance the aircraft is off a desired coursein either direction, left or right.Desired Track The desired course between the active “from”and “to” waypoints.Distance (Destination) The distance to the destination waypoint in theActive Flight PlanDistance (Next) The distance to the next waypoint in the ActiveFlight Plan.En Route Safe Altitude The recommended minimum altitude within tenmiles left or right of the desired course on aactive flight plan or direct-to.
