The Jeppesen database used in the GPS 155XL features standard terminal arrivalroutes (STARs) and standard instrument departures (SIDs) that may be placed intoany active or stored route.Available SIDs may be selected for the departure airport at any time in the activeroute as long as the departure airport is the first route waypoint and the route con-tains more than one waypoint. SIDs may be selected for the nearest airport when thefirst route waypoint is not an airport or the route contains less than two waypoints.Activating a SID will modify the waypoint sequence of Route 0. If you’d like to savethe contents of Route 0, be sure to copy it to an empty storage route first.To select and activate a SID:1. Press R and rotate O until the SID select page appears.2. With the cursor inactive, rotate K until the desired SID name appears.3. Press C and rotate O until the SID name is highlighted.4. Press E. The SID waypoints will be inserted in the route.If a SID has more than one runway or transition, the SID select page will displaythe available runway designations and/or transitions.To select a transition:1. Rotate O until the transition name is highlighted and press E.To select a runway:1. Rotate O until the runway designation name is highlighted and press E.92SECTION5 APPROACH NAVSelecting &Activating SIDsSelecting a SID transition.Selecting a SID.