national speaker

Delta Tango DX Group - Delta Tango 98 International DX group official HQ web site

Foxtrot Lima - Foxtrot lima is international 11 meter dx group from Finland.

Alfa Romeo DX Group - The alfa romeo international dx group is an international 11 meter ssb dx group. Promoting peace and understanding throughout the world breaking down all barriers between nations via ssb communications.

Fox-Trot Delta Mike - FDM international dx group

RAB International DX Group - Radio Alta Brianza Italian free DX group founded 1998

Alfa Victor Pais Vasco - Alfa Victor International Dx group Paisc Vasco, in Spanish.

Oscar Bravo Priority listing - The Internationale QSL and DX Club Oscar Bravo ( Ostsee-Breaker )from Germany.

A Sleep Strategy for DX Contesting - Sleeping tecniques during contest operations. This article originally appeared in the National Contest Journal.

The National Contest Journal - The National Contest Journal, published bimonthly by ARRL, features articles by top contesters, letters, hints, statistics, scores, NA Sprint and QSO Parties

Call Sign Prefix Allocations - Table of allocation of international Call Sign series

SGC, Inc. - Manufacturer of HF transceivers, antenna couplers, antennas, RF Power amplifiers, portable antennas, speakers and other accessories for 28 years.

International Antenna Corporation - Double bazooka antennas

WW Frequency allocation links - Table of frequency allocations international & US by Bill McFadden

Society of Amateur Radio Astronomers - SARA is a dedicated group of people that formed an international society to learn, trade technical information and do their own observations of the radio sky

National Weather Service Marine Forecasts - Amateur radio, commonly referred to as "Ham" radio, is popular among the yachting and small boat community as a means of providing communications and receiving weather information.

The Morse Telegraph Club - International non-profit organization dedicated to the perpetuation of the knowledge and traditions of telegraphy and American Morse Code.

Morse code & phonetics - Morse conde and internationals phonetic alphabets

Orbitessera - Orbitessera provides a mosaic of orbital information. Information is provided for the Space Shuttle, the International Space Station , Mir Space Station , and general Satellite Keplerian Elements information

How to use geophysical alert broadcasts - User's Guide is primarily based on information made available by the United States National Oceanic and Atmospheric Administration's Space Environment Services Center in Boulder, Colorado.

Radio 11 know-how - CB Radio guide by International Radio Dx Group. Only available for members of this group.

K-PO/KBC - Import/export of cb transceivers, antennas, speakers, power supplies, etc. Firestik, sirio, sadelta, hustler, boomerang, president, k-po, shakespeare, danita, k-40, wilson, midland

CBC International CB Radio - "CB books, plans, and kits. Repairs, modifications, 10-Meter conversions, amplifiers, FM, unique high-performance accessories. Publishers of the classic ""Screwdriver Expert's"" Guide book."

Canadian International DX Club - Not-for-profit organization serving the radio monitoring community founded in 1962

National Radio Club - The National Radio Club is the world's oldest and largest Medium Wave DX club, founded in 1933.

Int. Morse Code program information - This program is designed to help the beginner learn to receive and send the International Morse Code.