- Starting HAM as SWL 1957
- Licenced since 1961 as DJ7JC
- High School-Apprenticeship training as Radio TV-technician
- Studying electronic engineering-microwave research development
- Teacher in RF-communication techniques
- Then 35 years on all levels of management up to 15 years on the CEO level of a training and research centre
- Short term consultant in Thailand, UK, India, Singapore, Indonesia, Egypt, Saudi Arabia, Tunisia, Australia

Retired as CEO since 2005. Still active as consultant, project manager in local/urban projects and chairperson for the Liberia e.V. Association – German Liberia Clinic/Monrovia (Gerlib.org)

Back to the routes: and starting a new career as nearly full time HAM with these main interests: CW, DXing, sometimes SSB and Digi modes, Contests, DXpeditions and travelling around the world or in Europe. with my mobil home (van).
SDR-technoligies, antennas.

DXpeditions and former calls: 2006 VK2IAW Since 2006 F/DJ7JC 2007 CT9L 2008 TI9KK, TI7/DJ7JC 2008 ZL/DJ7JC, VK2/DJ7JC 2008 VU4RG, VU3NLF 2008 CT9L, CT3/DJ7JC, CS95A 2009 3D20CR 2009 CR3L 2009 South-Pacific DXpedition : 5W0NM, A31JC, E51NAA, ZL/DJ7JC, W6/DJ7JC 2009 OH0EC, OH0/DJ7JC 2009 LX0HQ-LX0RL 2010 CQ3L 2011 LX0HQ-LX7I 2011 TJ9PF 2011 VK6/DJ7JC, VK8/DJ7JC 2011 CR3L 2012 PJ4C 2012 PJ4M

Calls and contest team member: DR2010L, DR1JAMB, DL0ER, DL0GL, DL0OS, DR5L, HB9/DJ7JC, PA0/DJ7JC, SM/DJ7JC, CT9/DJ7JC, EA8/DJ7JC, EA5/DJ7JC

Club memberships: DARC, ARRL, RRDXA, DIG, GDXF, EUDXF, Chairperson ARCE e.V. Amateur Radio Club Essen

Net communication: Skype, Facebook, Netlog

Webpages:
www.QRZ.com/db/DJ7JC
www.DJ7JC.de
www.gerlib.org
www.L05.de
www.PJ4C.com
http://www.telepostinc.com/LP-PAN_Gallery.html