Observed arrival · 2026-09-09
The Vigilant Prairie Project
A Nebraska archive of Cold War installations, defenses, command networks, and nuclear-era history.
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The project divides Nebraska's Cold War landscape into military installations, command and communications infrastructure, Civil Defense, World War II, and nuclear-history categories. Its stated range runs from Offutt Air Force Base and Strategic Air Command to remote radar sites, Civil Defense bunkers, and a radio tower outside Ainsworth. The homepage identifies the work as ongoing, but its visible update date is 4/19/2021.
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