Some articles on sigint satellites, satellites, sigint:
... From 1972 to 1989, low earth orbit SIGINT satellites were launched only as secondary payloads with KH-9 and KH-11 IMINT satellites ... Four geosynchronous RHYOLITE satellites were launched in the seventies, with COMINT and TELINT missions ... was in a remote location, to prevent Soviet or Chinese SIGINT personnel from intercepting the downlink, and, in turn, discovering the targeting of the satellites ...
Famous quotes containing the word satellites:
“To the Japanese, Portugal and Russia are neutral enemies, England and America are belligerent enemies, and Germany and her satellites are friendly enemies. They draw very fine distinctions.”
—Jerome Cady, U.S. screenwriter, and Lewis Milestone. Peter Voroshevski (Howard Clinton?)