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AMRAD Active LF Antenna - The AMRAD Active LF Antenna. You can tune into LF activity with this easy-tobuild and erect active antenna. As a bonus, you get MF and HF coverage, too—not to mention world-class performance

Low Noise Antenna Connection - Reducing noise to your antenna can gain your aerial performance, learn how.

Grounding is key to good reception  ^pop - Guidelines to groundings.

BADX Boston Area DXers - BADX is an association of shortwave, mediumwave, and longwave DXers and shortwave radio listeners. Membership is open to all.

International Call-Sign Prefix Allocations - ARRL web site International Call-Sign Prefix Allocations

Harger Lightning Protection, Inc. - Harger Lightning Protection is a full line supplier of lightning protection and grounding equipment, servicing the lightning protection, communications and electrical industries.

ASTRA - The home of Soci?t? Europ?enne des Satellites.

Eutelsat - European Telecommunications Satellite Organization

ON1CAU Satellite page - A complete guide to satellite web sites.

The Amateur Satellite Observers - Virginia - Nice resource for satellite observations.

Amateur Satellite FAQ - Beginner guide to amateur satellite, with tech info about accessories, antennas, and frequencies.

Amsat australia - AMSAT is a worldwide group of Amateur Radio Operators who share a common interest in building, launching and communicating with each other through non-commercial Amateur Radio satellites.

AMSAT chile - AMSAT Chile by CE2HI

AMSAT Germany - AMSAT Germany

AMSAT Italy - AMSAT Italy

AMSAT N. America - AMSAT North America

AMSAT UK - AMSAT UK

AMSAT New Zealand - AMSAT New Zealand

AMSAT Japan - AMSAT Japan

Shortwave Listening Guide - Edited by John A. Figliozzi The World Wide Shortwave Listening Guide

Capital Engraving - Custom engraved name badges, club logos and qrz

N.American Shortwave association - The WWW home page of NASWA, North America's oldest shortwave broadcast-only radio club

Pirate Radio Reports - Listenings reports for Pirate radios.

SWL listenings guide  ^pop - Comprehensive Listings of Worldwide Shortwave Broadcasts in English and Other Languages

HRDLabel - HRDLabel is a software for printing labels, QSL and envelope using the Ham Radio Deluxe logbook database.