Garmin G3X Pilots Guide - Page 238

Overview System Instruments Flight Additional Features SYNTHETIC VISION TERRAIN AND OBSTACLE DATA Terrain alerting on the synthetic vision display corresponds to the red and yellow X symbols on the Inset Map and Navigation Map. For more detailed information regarding Synthetic Vision Terrain and Obstacle Data, refer to the Hazard Avoidance Section. In some instances, a terrain or obstacle alert may be issued with no conflict shading displayed on the synthetic vision. In these cases, the conflict is outside the Synthetic Vision field of view and the alert will have arrows indicating the direction of the alert. Terrain Annunciation Terrain Warning Terrain Caution EIS CNS Interface GPS Navigation Flight Planning Hazard Avoidance Additional Features Integrated Autopilot Annun/Alerts Appendix Potential Impact Points Synthetic Vision Terrain Alerts Obstacles are represented on the synthetic vision display by standard twodimensional tower symbols found on the Inset Map and Navigation Map. Obstacle symbols appear in the perspective view with relative height above terrain and distance from the aircraft. Unlike the Inset Map and Navigation Map display, obstacles on the synthetic vision display do not change colors to warn of potential conflict with 220 Garmin G3X Pilot's Guide 190-01115-00 Rev. F Index