HamCalc for the Internet is a collaborative effort of amateur radio operators and other dedicated volunteers to bring George Murphy's (VE3ERP) wonderful HamCalc for DOS to the world wide web.

   HamCalc for DOS was written and is maintained by George Murphy, VE3ERP, 77 McKenzie Street, Orillia, ON L3V 6A6.  His e-mail address is ve3erp@rac.ca.

   HamCalc for DOS is frequently updated.  The most recent version can be downloaded at http://www.cq-amateur-radio.com/HamCalcem.html.  As of June 1, 2009 the current software was version 109.

   HamCalc for DOS - Initial "splash screen"

   HamCalc for DOS - dedication screen