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SKCC Straight Key Sprint UTC Date and Time Begin: Wednesday September 23, 2025 0000 Z End: Wednesday September 23, 2025 0200 Z Always the 4th Wednesday UTC at […]
CQ WW DX Contest RTTY UTC Dates and Times Begin: Saturday September 27, 2025 at 0000Z End: Sunday September 28, 2025 at 2359Z Contest Sponsor: World Wide […]
SKCC Weekend Sprintathon (WES) UTC Dates and Times Begin: Saturday October 11, 2025 at 1200Z End: Sunday October 12, 2025 at 2359Z This event repeats each month beginning […]
School Club Roundup UTC Dates and Times for February Event Start: Monday February 10, 2025 at 1300Z End: Friday February 14, 2025 at 2359Z The second full […]
CQ WW DX Contest SSB UTC Dates and Times Begin: Saturday October 25, 2025 at 0000Z End: Sunday October 26, 2025 at 2359Z Always the last full weekend […]
ARRL Sweepstakes CW UTC Dates and Times Begin: Saturday November 01, 2025 2100Z End: Monday November 02, 2025 0300Z Operate no more than 24 hours of the 30 […]
SKCC Weekend Sprintathon (WES) UTC Dates and Times Begin: Saturday November 08, 2025 at 1200Z End: Sunday November 09, 2025 at 2359Z This event repeats each month beginning […]
ARRL Sweepstakes SSB UTC Dates and Times: Begin: Saturday November 15, 2025 2100Z End: Monday November 17, 2025 0300Z Operate no more than 24 hours of the 30 […]
CQ WW DX Contest CW UTC Dates and Times Begin: Saturday November 29, 2025 at 0000Z End: Sunday November 30, 2025 at 2359Z Always the last full […]
ARRL 160 Meter Contest UTC Dates and Times: Begin: Friday December 5, 2025 at 2200 Z End: Sunday December 7, 2025 at 1559 Z Rules, Scoring, Reporting […]
ARRL 10 Meter Contest UTC Dates and Times: Begin: Saturday December 13, 2025 at 0000 Z End: Sunday December 14, 2025 at 2359 Z Always the second full […]
SKCC Weekend Sprintathon (WES) UTC Dates and Times Begin: Saturday December 13, 2025 at 1200Z End: Sunday December 14, 2025 at 2359Z This event repeats each month beginning […]