ICWC Medium Speed Test
1900Z-2000Z, May 11
RSGB 80m Club Championship, SSB
1900Z-2030Z, May 11
OK1WC Memorial (MWC)
1630Z-1729Z, May 11
ICWC Medium Speed Test
1300Z-1400Z, May 11
K1USN Slow Speed Test
0000Z-0100Z, May 11
4 States QRP Group Second Sunday Sprint
0000Z-0200Z, May 11
50 MHz Spring Sprint
2300Z, May 9 to 0300Z, May 10
Canadian Prairies QSO Party
1700Z, May 9 to 0300Z, May 10
SKCC Weekend Sprintathon
1200Z, May 9 to 2400Z, May 10
CQ-M International DX Contest
1200Z, May 9 to 1159Z, May 10
VOLTA WW RTTY Contest
1200Z, May 9 to 1200Z, May 10
Flemish Windmill Contest
0600Z-1000Z, May 9
K1USN Slow Speed Test
2000Z-2100Z, May 8
NCCC Sprint
0230Z-0300Z, May 8
Weekly RTTY Test
0145Z-0215Z, May 8
NCCC FT4 Sprint
0100Z-0130Z, May 8
SKCC Sprint Europe
2000Z-2200Z, May 7
NRAU 10m Activity Contest
1700Z-1800Z, May 7 (CW) and 1800Z-1900Z, May 7 (SSB) and 1900Z-2000Z, May 7 (FM) and 2000Z-2100Z, May 7 (Dig)
CWops Test (CWT)
0700Z-0800Z, May 7
