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Staying in touch post-disaster! Learn modern communications technologies and how to implement a backup communication system.
Order No. 0081
An adventure novel that combines exciting, non-stop action with dozens of practical emergency preparedness and high-tech ham radio tips.
Order No. 0427
Special Events, International Operating, Awards, Operating Specialties, QSL Service, Young Hams on the Air, Contests, Operating Resources, Logbook of the World, W1AW
Licensing, Preparation & Exams, FCC License Info and Forms, Get on the Air, Volunteer Examiners, Volunteer Instructors/Mentors, Courses & Training, Amateur Radio in the Classroom
Join ARRL/Renew Membership, Membership Levels, Member Directory, myARRL, Member Support
Antenna Regulation and Zoning, Volunteer Consulting Engineer Program, Technical Relations Office, International, National, Volunteer Counsel Program, State and Local
Operational Guidelines, Public Service Resources, Emergency Communications, Involvement Opportunities, Served Agencies and Partners
Radio Frequency Interference (RFI), ARRL Lab, Homeless Technology Pages, Radio Technology Topics
The ARRL Foundation, Youth Activities, Hamfests and Conventions Calendar, New to Ham Radio, Volunteer Opportunities, Connect to Hams, Recruiting & Outreach, Learning Opportunities, Donate to ARRL, Clubs
Products, Product Notes, ARRL Publication Dealers, ARRL Publications Dealer Search, Periodicals, Shipping, Customer Service/Support, ARRL Store
Auction Information, Employment Opportunities, Media and Public Relations, Business Opportunities/Sales, Contact ARRL, General Information, Organization Structure, Visit Us
ARRL, the national association for Amateur Radio
225 Main Street
Newington, CT, 06111-1494 USA
The ARRL is a member-society and International Secretariat of the International Amateur Radio Union.