bn:16148859n
Noun Named Entity
Categories: Reconnaissance satellites of the United States, SIGINT satellites, United States spacecraft stubs
EN
Integrated Overhead SIGINT Architecture  Intruder
EN
Integrated Overhead SIGINT Architecture, or IOSA, incorrectly reported to be codenamed Intruder, was a spy satellite system to be operated by the United States National Reconnaissance Office, which would have replaced the Mentor and Mercury systems. Wikipedia
Definitions
Sources
EN
Integrated Overhead SIGINT Architecture, or IOSA, incorrectly reported to be codenamed Intruder, was a spy satellite system to be operated by the United States National Reconnaissance Office, which would have replaced the Mentor and Mercury systems. Wikipedia