Garmin GPS 100 User Manual

Page 48

7.5 DELETING ROUTES

Routes can be deleted using the Route Review Page.

To delete a route...

Place the cursor over the desired route on the Route Catalog Page
and press the CLR key. The Route Review Page will be displayed as
illustrated below.

With the cursor over “DEL?” press the ENT key. The route is now
deleted and the Route Catalog Page will be displayed.

7.6 CLOSEST POINT OF APPROACH

Route Number

First/Last
Waypoint

Reference

of Route

Waypoint

Bearing & Range from Reference

CPA PAGE

The Closest Point of Approach (CPA) function computes the point on a route
which is closest to a location of interest. This may be particularly useful for
creating a waypoint on your route referenced to a NAVAID, or for finding the
point on your route at which you will pass by a lighthouse or bouy.

The closest point of approach must fall between the waypoints of a route leg.
If this point does not exist, you will be informed with the message “INVALID
CPA WPT”.

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