Garmin GNX 375, Pilot'S Manual, Page: 208 / 244

5-38 GPS 175/GNX 375 Pilot’s Guide 190-02207-02 Rev. B
Hazard Awareness
POWER LINE OBSTACLES
OBSTACLE GROUPS
OBSTACLE POWER LINE OBSTACLE LOCATION
Red power line is above or within 100 ft below current
altitude.
Yellow power line is between 100 ft and 1,000 ft below
current altitude.
White power line is between 1,000 ft and 2,000 ft below
current altitude.
An asterisk indicates when the obstacle database contains only a single
latitude and longitude for a group of obstacles. This occurrence is rare.