10-10 Int. Open Season PSK Contest: 0000Z, Jun 4 to 2400Z, Jun
Tisza Cup CW Contest: 0000Z-2359Z, Jun 4
PRG CQ Pride Contest: 0000Z-2359Z, Jun 4
Wake-Up! QRP Sprint: 0600Z-0629Z, Jun 4 and 0630Z-0659Z, Jun 4 and 0700Z-0729Z, Jun 4 and 0730Z-0800Z, Jun 4
KANHAM Contest: 0600Z, Jun 4 to 0600Z, Jun 5
UKSMG Summer Contest: 1300Z, Jun 4 to 1300Z, Jun 5
Kentucky QSO Party: 1300Z, June 4 to 0100Z, Jun 5
IARU Region 1 Field Day, CW: 1500Z, Jun 4 to 1459Z, Jun 5
RSGB National Field Day: 1500Z, Jun 4 to 1500Z, Jun 5
ARRL Inter. Digital Contest: 1800Z, Jun 4 to 2400Z, Jun 5
Source WA7BNM Reglement sur www.Contestcalendar.com