CONTEST 1. http://www.hornucopia.com/contestcal/contestcal.html 2. https://www.contestcalendar.com/weeklycont.php?mode=custom&week=current 3. http://www.3830scores.com/ 4. http://lists.contesting.com/_3830/ 5. http://cqcontest.net/contest/suplist.php#now 6. http://www.ng3k.com/Contest/index.html