Ad blocker interference detected!
Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers
Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.
The SOund SUrveillance System (SOSUS) provides deep-water, long-range detection capability. SOSUS enjoyed tremendous success during the Cold War tracking submarines by their faint acoustic signals. SOSUS consists of high-gain, long fixed arrays in the deep ocean basins.
- FAS Intelligence Resource Program, "Sound Surveillance System (SOSUS)" (full-text).