X-ELF radar system
From Halopedia, the Halo wiki
The X-ELF Radar System is a radar system used by Office of Naval Intelligence Prowlers and likely other UNSC warships, for range-finding of targets and high-resolution imaging of a planet surfaces.
List of appearances
- Halo: Ghosts of Onyx (First appearance)
- Halo: Ghosts of Onyx, page 290