Garmin gpsmap-188 User Manual

Page of 126
GPSMAP 188/188C Sounder Owner’s Manual 
 
17
B
ASIC
 O
PERATION
 > 
R
OUTES
Routes
You can create and store up to 50 user-defined reversible routes 
(numbered 1-50), with up to 254 waypoints each. Routes are 
created and modified in two ways. The first method creates the 
route using a map page. This method selects points on the map. 
The second method enters the waypoint names as text on the Route 
Review Page. This method lists the waypoints as you create the 
route. All of the route functions are accessed through the Main 
Menu or the NAV key.
Route Tab
To create a route using the Route Edit Map Page:
1.   Press 
MENU twice to display the Main Menu.
2.   Use the 
ROCKER to highlight the Route tab, and press 
MENU to display the route options page, or highlight the 
first available blank route slot, and press 
ENTER. (Go to 
step 4 if you use this method.)
3.   Select 
New Route, and press ENTER
4.   To add an existing waypoint or map item to the route, use 
the map pointer to select a waypoint or map item, and press 
ENTER. Map items do not appear in the waypoint list. To 
create a waypoint from a map item, see 
.
5.   To add a new waypoint to the route, use the map pointer 
to select a map location, and press 
ENTER. Press ENTER 
again to confirm the new waypoint. You can also change the 
name and symbol of the new waypoint (see 
page 8
).
  As you add each new waypoint to the route, the data 
window at the top of the map display shows the waypoint/
map item name, bearing and distance from your location, 
and coordinates of the pointer. The bottom of the display 
shows the number of available and used points. A route line 
appears on the map to indicate each completed leg, and a 
dotted line appears indicating the distance and bearing to 
the arrow pointer from the last route waypoint.