Garmin GNC 420W Pilots Guide - Page 199

SECTION 11 ADDITIONAL FEATURES Thumbnail Traffic on Map Page The Map Page can display traffic in a thumbnail format in any of the top three data fields on the right-hand side of the Map Page. Displaying Thumbnail Traffic on the Map Page: 1) Turn the small right knob to select the Map Page. 2) Press the MENU Key to display the Page Menu. 3) Turn the small right knob to select 'Change Fields?' and press the ENT Key. 4) Select one of the top three configurable fields. Select 'TRFC' from the Select Field Type List and press the ENT Key. Note that the thumbnail range defaults to 6 nm and cannot be changed (Figure 11-18). Figure 11-18 Thumbnail Traffic on Map Page Highlighting TIS Traffic Using Map Page Panning Another Map Page feature is panning, which allows the pilot to move the map beyond its current limits without adjusting the map scale. Press the small right knob to select the panning function, a target pointer flashes on the map display. A window appears at the top of the map display showing the latitude/longitude position of the pointer, plus the bearing and distance to the pointer from the present position. Activating the panning feature and panning the map display: 1) Press the small right knob to activate the panning target pointer. 2) Turn the small right knob to move up (turn clockwise) or down (counterclockwise). 3) Turn the large right knob to move right (turn clockwise) or left (counterclockwise). 4) To cancel the panning function and return to the present position, press the small right knob. When the target pointer is placed on traffic, the traffic range and altitude separation are displayed (Figure 11-19). Traffic Range and Target Pointer Altitude Separation NOTE: To display thumbnail traffic on the left-hand side of the display, see Setup 2 Page: Auxiliary Configuration, in Section 9.5. Figure 11-19 Traffic Range and Altitude Separation 190-00140-20 Rev. K GNC 420(A) Pilot's Guide and Reference 11-9