|
1 |
ARRL Amateur Radio Relay League (ARRL - US)
|
100 |
|
2 |
RSGB Radio Society of Great Britain
|
114 |
|
3 |
Interval Signals Interval signals, signature tunes, and identification announcements from international, domestic and clandestine radio stations around the world
|
97 |
|
4 |
NIAR National Institute of Amateur Radio - VU2NRO.
|
97 |
|
5 |
IARU Created in Paris, France, the International Amateur Radio Union has been the watchdog and spokesman for the world Amateur Radio community since 1925
|
83 |
|
6 |
AMSAT AMSAT is a worldwide group of Amateur Radio Operators who share an active interest in building, launching and then communicating with each other through non-commercial Amateur Radio satellites. AMSAT designs, constructs and successfully launches communications satellites into Earth orbit.
|
85 |
|
7 |
DARC Deutscher Amateur-Radio-Club e.V. (DARC)
|
74 |
|
8 |
EchoLink EchoLink® software allows licensed Amateur Radio stations to communicate with one another over the Internet, using voice-over-IP (VoIP) technology
|
83 |
|
9 |
QRZ.com For information on Ham Radio, Amateur Radio, callsign, callsign database, FCC, morse code, packet radio, radio cdrom, callsign cdrom, logbook, dx contest, field day, transciever, antenna, QSL, QRM, BPL, dxpedition, newsline, spectrum, wireless, IOTA
|
88 |
|
10 |
IRTS Amateur Radio in Ireland, Irish Radio Transmitters Society.
|
46 |
|
11 |
REF Union REF Union. French Amateur Radio Society. The purpose of the association is to create a friendly relationship between amateur radio, amateur radio bands or all persons interested in amateur radio activities and undertaking to abide by its rules.
|
58 |
|
12 |
ARSI
The Amateur Radio Society of India is a non-profit public service organization, organized under the laws of the Government of India.
|
17 |