CQ 160-Meter Contest, SSB: 2200Z, Feb 23 to 2200Z, Feb 25
LABRE-RS Digi Contest: 0000Z, Feb 24 to 2059Z, Feb 25
REF Contest, SSB: 0600Z, Feb 24 to 1800Z, Feb 25
UBA DX Contest, CW: 1300Z, Feb 24 to 1300Z, Feb 25
South Carolina QSO Party: 1500Z, Feb 24 to 0159Z, Feb 25
North American QSO Party, RTTY: 1800Z, Feb 24 to 0559Z, Feb 25
NA Collegiate Championship, RTTY: 1800Z, Feb 24 to 0559Z, Feb 25
World Wide Patagonia DX Contest: 0000Z-2359Z, Feb 25
High Speed Club CW Contest: 1400Z-1700Z, Feb 25
Règlement sur www.Contestcalendar.com
