
President:
Prof. Dr.-Ing. Peter Voersmann
Managing Director:
Bernd Martens
Deutsche Gesellschaft fur Ortung und Navigation
Koelnstrasse 70
D-53111 Bonn, Germany
Phone: +49-228-20197.15
Fax: +49-228-20197.19
E-Mail: dgon.bonn@t-online.de
Website: www.dgon.de
Updated 18 January 2008