"semaphore picket"
1 episodes tagged with this keyword
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Mark Koernke discussed tactical communications systems, including the differences between listening posts (LPOPs) and semaphore pickets, the importance of tiered radio communications in combat situations, and practical preparedness topics including gardening, greenhouse construction, and water conservation techniques. He also promoted Swedish Ericsson field phones available through a jobber at bulk discount prices, and fielded a caller's question about FRS/GMRS radios versus CB radios for alternative communications.