Licensed as DF3CB since 1977 at age 15. 99.9% of my operating is CW.
Focus Contesting & DXing, 160m to 6m.
DXCC Honor Roll #1 Mixed and Phone, DXCC Honor Roll CW (needing only P5) and RTTY (4 needed).
DXCC Challenge Score 3170+, 160m WAZ (40 zones), 6m WAZ (36 zones).
Other calls used in the past: KL7/DF3CB, DF3CB/VY1, W4/W5/W6/W7/W0/DF3CB, ZA/DF3CB, DF3CB/ZP5, AL7MQ, AL7MQ/4
Guest or Contest OP at 4U1ITU, LX8A, LX7A, SU1ER, ZP5AA, ZA1A, NQ4I, 5C8M, CN8WW, 9Y4W, DA0HQ
Author of BV - QSL Label Software, FT2000RC - YAESU FT-2000 CAT and Remote Control, RemAud - Remote Audio VoIP Software and others.
Note: I do not answer any e-mails or requests related to the software available on my website.
DARC DOK C26 (DK0EE) - BCC - GDXF - HSC - DIG

The current DF3CB radio station, located in Munich, has three towers and ten HF/6m antennas.
See df3cb.com

Interlaced 20m 6 ele and 40m 3 ele monobanders		DF3CB and DJ2MX operating IARU Contest DA0HQ 20m CW