contest

144 MHz Halo Antenna - This halo antenna was built to have an omnidirectional coverage while working in VHF contests.

LogQSO.com - Contest Log viewer and analyzer

DL2NBY Contest Calendar - This site provides dates and rules of nearly 400 Amateur Radio HF contests.

South East Contest Club - Contesting is one of the most exciting aspects of our Amateur Radio hobby. Our competitive spirit is a big part of who we are!

World Wide Young Contesters - An amateur radio contest club that was created in November 1999

The Rocky Mountain VHF+ - The Rocky Mountain VHF+ Contest Group

Tennessee Contest Group - The Tennessee Contest Group (a.k.a. TCG) is a group of Amateur Radio operators (hams) who enjoy operating in competitive radio sporting events or contests.

Ukraine DX Digi Contest - by UARL UCC KCG and IRC

CQ WW DX Contest Rules - Rules of the CQ WW DX Contest in different languages

VKCL - Contest Log - VK Contest Log (VKCL) is a free contest log software specialising in Australasian contests but also covering some international ones too

LA9Z Contest Club - Leia Contest Club was established in 2005 by Roy LA5KO and Jan LB1G.

D4C - D4C Monteverde Contest Team

W8JI Contest Station - Middle Georgia USA contesting station. Consistent record holder in 160 meter and 40 meter contests.

SN7H Contest Team - Fanpage of SN7H Contest Team

II9P Arcibessi Contest Team - Italian ham radio contest team located in Sicily Island

JW8DW Svalbard - IOTA EU-026, By LA8DW LA9HH 12 -19 Sept 2012 will use JW5E during sac contest

Parallel Lines Contest Group G4LIP G8P - The parallel lines contest group - g4lip/p

Christchurch Amateur Radio Society - This is the new website of Christchurch ARS - Club callsigns G0MUD, G7MUD and contest callsign G2C

EI4GYB Amateur Radio in Ireland - Amateur and ham radio news from Ireland with propagation reports, solar alerts, contest activity and news, Crank up tower installation and tips

K3 vs IC-781 vs TS-850 - Elecraft K3 vs. ICOM IC-781 vs. Kenwood TS-850: comparative Measurements and Experience

Real-World Experience with the Elecraft K3 - K3 review by Rick Tavan N6XI and Ed Muns W0YK Northern California Contest Club

Voice Keyer for Android - Audio recorder and player for Android. Perfect for Ham Radio (Amateur Radio) operators as a voice keyer for SSB contests or voice beacon.

DXLog.net Priority listing - DXLog.net is hamradio contest logging software for Windows.

TACLog - TAC Log by OZ2M is a VHF, UHF and SHF Contest log program

Sound Byte - Sound Byte is a voice keyer for contests as well as general ham radio use. Windows and Mac, commercial by Black Cat Systems