Evolution Hazard Awareness (EHA)
- Overview
- Features
- Comparison
- Images
Evolution Hazard Awareness (EHA)
presents an integrated, actionable display of potential flight hazards directly in front of the pilot. EHA is a standard, built-in feature of the Evolution Multi-Function Displays (MFDs) and the ATP Primary Flight Display (PFD), and is an option on the Pro PFD. Combining datalink weather, Stormscope® lightning, traffic and terrain on your primary navigation display and moving maps makes it easy to see and avoid hazards, even in IMC. EHA provides a better, more integrated display for compatible hazard sensors, while the Evolution Weather Receiver delivers breakthrough pricing for datalink weather solutions.
Evolution Hazard Awareness Features
Weather
Lightning Detection
- Control and display lightning data from WX500 Stormscope®
- Cell and strike modes
- RS-232 interface
XM WX® Satellite Weather
- Compatible with Evolution Weather Receiver, and Heads Up Technologies XMD-076/A receivers
- Supports XM WX Satellite Weather aviation products (display capabilities vary by model)
- Data from single weather receiver can be displayed on up to three Aspen EFD displays
Traffic
- Supports traffic systems with standard ARINC 735A outputs, including TIS-capable Mode S transponders
- Enhanced traffic system features and control available on MFD systems (features vary by manufacturer)
- Data from single traffic receiver can be displayed on up to three Aspen EFD displays
Terrain
- Terrain and obstacle awareness display and database built into MFDs and ATP PFD
Features and specifications are subject to change without notice.
Evolution Hazard Awareness Feature Comparison






