BENDIXKing AeroNav 910 - Page 336

AeroNav 900/880 Series Pilot’s Guide
89000039-010
7-6 General Rev 1 May 2019
CAUTIONS
Caution Terrain
*
The FLTA algorithm is predicting a likely ground collision
within approximately 60 seconds – initiate a proper
recovery maneuver.
Caution Obstacle
*
The FLTA algorithm is predicting a likely obstacle collision
with approximately 60 seconds – initiate a proper recovery
maneuver.
GPS Integrity Lost – Crosscheck Nav
This is alerting about imminent exceedance of horizontal
fault detection limits or protection levels. Crosscheck the
nav solution and determine the best course of action but if
on an approach, a Missed Approach is recommended.
Position updated via dead reckoning
The system will use the last known position and
groundspeed (and heading if available) to estimate the
aircraft position following loss of GPS for up to 5 minutes.
Since Dead Reckoning assumes no directional or
groundspeed change, it will not be reliable even during
those first 5 minutes if either or both of these factors have
changed.
No position available
The navigation solution cannot compute a position,
typically after dead reckoning has expired. Transition to
alternative navigation sources.
Caution
Terrain
Caution
Obstacle
GPS Integrity
Lost
GPS Fault Dead
Reckoning
GPS Fault
No Position