![]() ![]() These clocks are sold in all forms: as wall clocks, desk clocks, travel alarms, and wristwatches. How They Workīy now, you have probably seen or own a radio controlled clock. You may also receive a printed copy by kathryn.stephenson (subject: Please%20send%20me%20a%20copy%20of%20SP960-14) (sending your mailing address) or by calling (303) 497-4343. WWVB Radio Controlled Clocks: Recommended Practices for Manufacturers and Consumers (NIST Special Publication 960-14, August 2009) To find out more about WWVB radio controlled clocks, please download this 64-page PDF booklet: WWVB 2017 Antenna Configuration and Power Outages. ![]() ![]() WWVB 2018 Antenna Configuration and Power Outages.WWVB 2019 Antenna Configuration and Power Outages. ![]()
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