Garmin aera 560 Pilot's Guide - Page 133

Appendix A Overview GPS Navigation Airspace Messages Message Inside Airspace Airspace Near and Ahead Airspace Ahead, Within 10 Minutes Airspace Near, Within 2 nm Comments Inside the boundaries of the airspace. Within two nautical miles of an airspace and your current course takes you inside the airspace. The projected course takes you inside an airspace within the next 10 minutes or less. Within two nautical miles of an airspace but not projected to enter it. Flight Planning Hazard Avoidance Additional Features Data Field & Numeric Data Options Data Field/Numeric Data Definition Accuracy The current accuracy of the GPS determined location. Altitude The current altitude in geometric height above Mean Sea Level (MSL). Bearing The compass direction from the present position to a destination waypoint. Course to Steer The recommended direction to steer in order to reduce cross-track error and return to the course line. Crosstrack Error The distance the aircraft is off a desired course in 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 the Active Flight Plan Distance (Next) The distance to the next waypoint in the Active Flight Plan. En Route Safe Altitude The recommended minimum altitude within ten miles left or right of the desired course on a active flight plan or direct-to. 190-01117-02 Rev. A Garmin aera 500 Series Pilot's Guide 121 Appendices Index