10-10 Int. Spring Contest, CW: 0001Z, May 3 to 2359Z, May 4
ARI International DX Contest: 1200Z, May 3 to 1159Z, May 4
F9AA Cup, PSK: 1200Z, May 3 to 1200Z, May 4
7th Call Area QSO Party: 1300Z, May 3 to 0700Z, May 4
Indiana QSO Party: 1500Z, May 3 to 0300Z, May 4
Delaware QSO Party: 1700Z, May 3 to 2359Z, May 4
New England QSO Party: 2000Z, May 3 to 0500Z, May 4 and 1300Z-2400Z, May 4
Règlement sur www.Contestcalendar.com