High Energy Astronomy Observatory (HEAO)

Photographer: guiiu
Location: NASA MSFC / Deep Space
License: <a href="https://creativecommons.org/publicdomain/zero/1.0/" target="_blank" rel="noopener noreferrer" style="color: #f5c3b8; text-decoration: underline;">CC0 License
Credit / Source: <a href="https://images.nasa.gov/details/7780998" target="_blank" rel="noopener noreferrer" style="color: #f5c3b8; text-decoration: underline;">View Source

This photograph is of the High Energy Astronomy Observatory (HEAO)-2 telescope being checked by engineers in the X-Ray Calibration Facility at the Marsh...

More Showcases on Glass Gallery

High Energy Astronomy Observatory (HEAO)

More Showcases on Glass Gallery