5-38 Cruise / Enroute
via a LSK on the PFD Nav Display tab. When turned off, there is
no terrain SV-TA display on the SynVis scene nor the map pages
for entire set of IFDs.
Terrain Awareness (SV-TA) On/Off Controls
There is a rectangular suppression area for all runways in the
FMS database. Terrain inside this suppression area will not
generate any SV-TA indication. Dimensions of the SV-TA runway
suppression area are 0.25 nm laterally and 0.5 nm off each
runway end. Obstacle threat bubbles can still appear inside the
suppression area.