Chart View - Humminbird 797C2 Operation Manual

Chart View

Chart View - This view shows cartography from the built-in UniMap™ or an
optional MMC/SD map for the area surrounding your current position. The
current track (also known as the position history or breadcrumb trail) showing
where the boat has been, along with saved tracks, waypoints, and the current
route (when navigating), are overlaid on the chart. You can use the 4-WAY
Cursor Control key to shift/pan the chart to another area. You can use the ZOOM
(+/-) keys to zoom in and out. You can use the INFO key to get information on
the chart objects near the cursor.
Depth
Map Scale
Speed of Boat
Water Surface
Temperature
Chart View without Active Cursor, shown with
Optional-Purchase Navionics® Cartography
43
Cartography
Bearing of Boat
with Respect
to True North