CHAPTER 4
REFERENCE GUIDE
EFD1000H PFD Pilot’s Guide
Page 4-63
091-00012-001 REV C
4.8. Hazard Awareness
1
Evolution Hazard Awareness (EHA) offers three hazard awareness options;
•
Lightning (Data Link Weather and Stormscope® WX-500)
1
•
NEXRAD
1
•
Traffic
Each option requires additional sensors. For Data Link Lightning and NEXRAD, an
additional subscription to XM WX Satellite Weather is required. Each hazard awareness
option is accessed by a Hot Key and displayed on the Navigation Display (
Figure
4-114
).
4.8.1. Lightning Overlay
1
The LTNG Hot Key is a three position Hot Key (LTNG, STRK, and CELL) that permits
display of satellite lightning information or Stormscope® WX-500 data overlaid on the
HSI.
When enabled, the lightning displays as described in
Table 4-5
. The LTNG Hot Key label
is inverse green (green label and dark blue letters) when enabled or a blue label and
green letters when disabled.
Figure 4-114
Navigation Display Showing
Hazard Awareness
1. Not available on Helicopter PFD
