1-1Stormscope®WX-1000 Pilot’s GuideB-1Applicable ModelsThe following Stormscope models contain the navaid option:WX-1000E (232/422 navaid)WX-1000E (429 navaid)The navaid option can only be installed on a WX-1000 +.Once the navaid option is installed, the model number ofthe unit changes to one of the above model numbers.General DescriptionThe navaid option enables the WX-1000 to display keynavigational information from a qualified loran or GPSreceiver directly on the Stormscope system’s weather viewscreens. (See figure B-1 .) Specifically, the navaid optionincludes the following features:• Displays flight plan courselines and waypoints whenused with the appropriate loran or GPS receivers, or anFMS• Displays your heading-stabilized courseline and selectedwaypoints• Displays a graphical course deviation indicator (CDI )with 5 nmi of deviation on each side of the courseline• Displays up to 6 navigational data items (such as rangeand bearing to the active waypoint, ground speed, etc.)chosen by the user from a list of 14 itemsNavaid OptionA p p e n d i x B