This work was packaged for Debian by:

    Anton Martchukov <anton@martchukov.com> on Sat, 26 Jun 2010 02:17:46 +0400
    with help from the DebianGIS team.

It was downloaded from http://sourceforge.net/projects/opencpn/

Upstream Author(s):

    David S Register <bdbcat@yahoo.com> - OpenCPN Lead Developer
    Other contributing authors are listed in src/about.cpp AuthorText[].

Copyright:

    Copyright (C) 2008-2011 David S Register <bdbcat@yahoo.com>

License:

    You are free to distribute this software under the terms of
    the GNU General Public License version 2.
    
    On Debian systems, the complete text of the GNU General Public
    License can be found in the file `/usr/share/common-licenses/GPL-2'.

  from src/about.c:
    For Developer Reference, the included source code
    elements are licensed as follows:

      wxWidgets           LGPL
      s52cnsy&s52plib     GPL
      seriallib           GPL
      tcmgr               GPL
      mygdal              BSD, compatible with GPL
      nmea0183            Owner License, compatible with GPL
      triangles           Public Domain see tri.c, compatible with GPL
      wvschart            Public Domain see wvschart.cpp, compatible with GPL


The Debian packaging is:

    Copyright (C) 2010-2011 Anton Martchukov <anton@martchukov.com>,
    and the DebianGIS team.

The FindTinyXML.cmake file in the Debian packaging is (c) 2006-2008 The EVEmu
Team, GPL>=2.   http://trac.evemu.org