Emergency Communication Preparedness - An Introduction
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39:27
Got Your Amateur Ham Radio License Now What?
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34:33
How To Use a Ham Radio Handheld (HT)
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5:28:38
Live is on.
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22:43
What To Do When The Cell Phones Go Down (AT&T)
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1:18:36
Advanced JS8Call Operating For Fun and Radio Preparedness
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21:25
An Introduction to Radios and Emergency Communication
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17:47
Disaster Preparedness: Emergency Communications for Your Home @HamRadioCrashCourse
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9:22