*SOON* DA-RC Crystal Anniversary Contest

In July this year, our Dx Adventure Radio Club (DA-RC) will mark its crystal anniversary!

Since 2008, our club has accumulated some ultra-incredible achievements, most notably in the field of ‘Most Wanted’ DXCC, IOTA and IWI dxpedition work for which our group of guys are most famous; but also in the sphere of professional project work and elite DX hunting success!

To mark the very special occasion of our crystal anniversary, members will participate in a month long period of SES activity that will double as an exciting eleven meter DX contest, involving also non-DA’s.


In this unique radio sports event, DA-RC members will be attributed the suffix HB15 to be used in combination with their regular Delta-Alfa callsign.

Their goal is simple — to help our club celebrate its proud history by providing opportunities to fellow 11m community hobbyists to work them.

In addition to the HB15 suffix used by our members, a small number of DA guys will be invited to use the callsign suffix /CRYSTAL — the traditional symbol marking a 15 year anniversary.

These guys will be the eagerly sought after ‘multipliers’.

The goal for DX Hunters is simple — work as many DA/HB15 stations as possible during the 31 days of July, and hope to procure some crystal stations along the way to inflate your log!



For the event guidelines and complete list of participating HB15 stations, please click on the relevant link in the right hand side menu.

Thank you for helping our club to honor the past decade and a half as a prominent member of the 11m DX Community landscape.

73 de DA-RC HQ Team