To enhance safety, SVT incorporates Garmin’s WireAware wire obstacle technology. WireAware database information mainly includes Hazardous Obstacle Transmission (HOT) power lines, which are typically high voltage transmission lines depicted on the VFR Sectional charts, and are considered of special interest to pilots. These include power lines which may span rivers, valleys, canyons, or be in close proximity to airports/heliports. For wire obstacles present in the obstacle database, the system shows these on the maps as well as the synthetic vision display. See the Wire Obstacle Information and Alerting portion of the Hazard Avoidance Section for more information about WireAware alerting.