Next-Generation Overhead Persistent Infrared

Next-Generation Overhead Persistent Infrared (NG-OPIR) is a missile warning constellation being developed in the United States as the replacement for its predecessor, the Space-Based Infrared System (SBIRS). It is expected to be a key part of the Golden Dome weapons system.

This article is issued from Wikipedia. The text is available under Creative Commons Attribution-Share Alike 4.0 unless otherwise noted. Additional terms may apply for the media files.