2015

January

• REF Contest, CW 0600Z, Jan 24 to 1800Z, Jan 25

February

• ARRL Inter. DX Contest, CW 0000Z, Feb 21 to 2400Z, Feb 22

March

• RSGB Commonwealth Contest (BERU) 10:00 – 10:00 UTC 14-15 March 2015.

April

June

• ARRL Field Day 1800Z, Jun 27 to 2100Z, Jun 28

July

• RAC Canada Day Contest 0000Z-2359Z, Jul 1
• IARU HF World Championship 1200Z, Jul 11 to 1200Z, Jul 12
• RSGB IOTA Contest 1200Z, Jul 25 to 1200Z, Jul 26

August

• European HF Championship 1200Z-2359Z, Aug 1

• WAE DX Contest, CW 0000Z, Aug 8 to 2359Z, Aug 9

October

November

• ARRL Sweepstakes Contest, CW 2100Z, Nov 7 to 0300Z, Nov 9
• CQ-WE Contest 1900Z, Nov 14 to 0500Z, Nov 16
• CQ Worldwide DX Contest, CW 0000Z, Nov 28 to 2400Z, Nov 29

December

• RAC Winter Contest 0000Z-2359Z, Dec 19