The High Energy Neutral Atom (HENA) experiment is a part of the Imager for Magnetopause-to-Aurora Global Explorer (IMAGE) spacecraft. The experiment constructs images of the earth's magnetosphere using energetic neutral atoms. The experiment has two sensors, one emphasizing high-spatial resolution and the other emphasizing high energy resolution.

This document describes the functions of the HENA software, including data processing, telemetry formats, and command handling.

Return to HENA Software User's Guide. Report problems to John Hayes.