Experimenterende Danske Radioamatører (EDR) founded 1927:
(The Danish Amateur Radio Association).
Member #12511. Joined EDR in November 1971 as OZ-DR1651 (SWL) and has been a member since.
Licensed as OZ9XU May 21, 1973.
WEB: WWW.EDR.DK
Danish DX Group (DDXG) founded 1972.
Joined DDXG May 24, 2019.
WEB: WWW.DDXG.DK
Straight Key Century Club.
Joined SKCC December 18, 2018 as member #19542.
WEB: WWW.SKCCGROUP.COM