Contest Calendar

Amateur radio contests — all 358 computed from sponsors’ own published rules

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September 2036

This month DXpeditions

41 contests running this month. Names only at this zoom — tap a contest for its times, in your own clock or UTC. A contest running across midnight appears on every day it is on the air, with marking the days it continues into rather than starts. Days are UTC, so a contest opening 2200Z sits on the UTC date — which may be the evening before where you are.

Contests in September 2036, by day
MonTueWedThuFriSatSun

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Every session in September 203641

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83 sessions across 41 contests; repeats share a row.

Contests starting in September 2036
ContestDateStartEndDurationModeBandSponsorStarts in
K1USN Slow Speed Test (SST)9 sessions1hCW160-10mK1USN Radio Clubin 3603 daysin 3608 daysin 3610 daysin 3615 daysin 3617 daysin 3622 daysin 3624 daysin 3629 daysin 3631 days
AGCW ZAP Merit Contest (ZMC) unverified5 sessions50mCW80mAGCW-DLin 3604 daysin 3611 daysin 3618 daysin 3625 daysin 3632 days
ARS Spartan Sprint2hCW80-10mAdventure Radio Societyin 3604 days
A1Club Weekly Test (AWT)4 sessions1h 15mCWnot recordedA1 Clubin 3606 daysin 3613 daysin 3620 daysin 3627 days
CWops Test (CWT)16 sessions1hCW160-6mCWopsin 3606 daysin 3606 daysin 3606 daysin 3606 daysin 3613 daysin 3613 daysin 3613 daysin 3613 daysin 3620 daysin 3620 daysin 3620 daysin 3620 daysin 3627 daysin 3627 daysin 3627 daysin 3627 days
VHF-UHF FT8 Activity: 144 MHz unverified4hFT8/FT42mQSO BANAT Association (YO2KQT)in 3606 days
SKCC Straight Key Sprint Europe (SKSE)2hCW160-6mStraight Key Century Clubin 3607 days
NCCC FT4 Sprint (FT4 NS)4 sessions30mFT8/FT4FT4160-6mNorthern California Contest Club (NCCC)in 3607 daysin 3614 daysin 3621 daysin 3628 days
NCCC RTTY Sprint (RTTY NS)4 sessions30mRTTY160-15mNorthern California Contest Club (NCCC)in 3607 daysin 3614 daysin 3621 daysin 3628 days
NCCC Sprint (NS)4 sessions30mCW160-15mNorthern California Contest Club (NCCC)in 3607 daysin 3614 daysin 3621 daysin 3628 days
All Asian DX Contest, Phone48hSSB160-10mJARLin 3608 days
SARL National Field Day26hSSBCW160-10mSARLin 3609 days
AGCW Handtastenparty 40m (HTP)3hCW40mAGCW-DLin 3609 days
IRTS SSB Field Day can't enter24hSSB80-10mIRTSin 3609 days
RSGB SSB Field Day can't enter24hSSB80-10mRSGB Contest Committeein 3609 days
USKA Field Day (SSB) can't enter23h 59mSSB160-10mUSKAin 3609 days
IARU Region 1 145 MHz Contest24hCWSSBFM2mIARU Region 1 VHF+ Committeein 3609 days
PODXS 070 Club Jay Hudak Memorial 80M Sprint23h 59mDigitalPSK3180mPODXS 070 Clubin 3609 days
Tennessee QSO Party10hSSBCWDigitalnot recordedTennessee Contest Groupin 3610 days
DARC CW-Ausbildungscontest unverified59mCWnot recordedDARCin 3612 days
VHF-UHF FT8 Activity: 432 MHz unverified4hFT8/FT470cmQSO BANAT Association (YO2KQT)in 3613 days
WAE DX Contest SSB47h 59mSSB80-10mDARCin 3615 days
SKCC Weekend Sprintathon (WES)35h 59mCW160-6mStraight Key Century Clubin 3616 days
Colorado QSO Party13h 59mSSBCW80-2mGrand Mesa Contesters of Coloradoin 3616 days
Africa FT4 DX Contest3hFT8/FT4FT480m/40m/20mSARLin 3616 days
ARRL September VHF Contest32h 59mMixed6-3cmARRLin 3616 days
4 States QRP Group Second Sunday Sprint (SSS)2hCWSSBDigital160-10m4 States QRP Groupin 3617 days
SARL Equinox 6m African DX Entity Challenge (September)719h 58mFT8/FT4FT86mSARLin 3618 days
VHF-UHF FT8 Activity: 1296 MHz unverified4hDigitalFT823cmQSO BANAT Association (YO2KQT)in 3620 days
AGB NEMIGA Contest unverified1hCWSSBDigitalFT8, FT480m/40mAGBin 3622 days
ZS SOTA Activity Weekend45h 59mMixednot recordedSOTA SAin 3622 days
ARRL 10 GHz and Up Contest, Round 246h 59mMixed3cmARRLin 3623 days
Scandinavian Activity Contest, CW23h 59mCW80-10mNRAUin 3623 days
Texas QSO Party2 sessions12h6hSSBCWDigitalnot recordedTexas DX Societyin 3623 daysin 3624 days
Washington State Salmon Run2 sessions15h7h 59mSSBCW160-6mWestern Washington DX Clubin 3623 daysin 3624 days
9A Activity Contest5hCWSSBFM6-23cmHRSin 3623 days
ÖVSV VHF/UHF/Microwave Activity Contest6hCWSSBAMFM6-3cmÖVSVin 3623 days
BARTG Sprint PSK63 Contest3h 59mDigitalPSK6380-10mBARTGin 3624 days
SKCC Straight Key Sprint (SKS)2hCW160-6mStraight Key Century Clubin 3626 days
CQ Worldwide DX Contest, RTTY47h 59mRTTY80-10mCQ Magazinein 3629 days
AGCW VHF/UHF Contest2 sessions3h1hCW2m/70cmAGCW-DLin 3630 daysin 3630 days

  1. K1USN Slow Speed Test (SST)

    CW · 160-10m · K1USN Radio Club

    • → · 1hin 3603 days
    • → · 1hin 3608 days
    • → · 1hin 3610 days
    • → · 1hin 3615 days
    • → · 1hin 3617 days
    • → · 1hin 3622 days
    • → · 1hin 3624 days
    • → · 1hin 3629 days
    • → · 1hin 3631 days

  2. AGCW ZAP Merit Contest (ZMC) unverified

    CW · 80m · AGCW-DL

    • → · 50min 3604 days
    • → · 50min 3611 days
    • → · 50min 3618 days
    • → · 50min 3625 days
    • → · 50min 3632 days

  3. ARS Spartan Sprint

    CW · 80-10m · Adventure Radio Society

    • → · 2hin 3604 days

  4. A1Club Weekly Test (AWT)

    CW · A1 Club

    • → · 1h 15min 3606 days
    • → · 1h 15min 3613 days
    • → · 1h 15min 3620 days
    • → · 1h 15min 3627 days

  5. CWops Test (CWT)

    CW · 160-6m · CWops

    • → · 1hin 3606 days
    • → · 1hin 3606 days
    • → · 1hin 3606 days
    • → · 1hin 3606 days
    • → · 1hin 3613 days
    • → · 1hin 3613 days
    • → · 1hin 3613 days
    • → · 1hin 3613 days
    • → · 1hin 3620 days
    • → · 1hin 3620 days
    • → · 1hin 3620 days
    • → · 1hin 3620 days
    • → · 1hin 3627 days
    • → · 1hin 3627 days
    • → · 1hin 3627 days
    • → · 1hin 3627 days

  6. VHF-UHF FT8 Activity: 144 MHz unverified

    FT8/FT4 · 2m · QSO BANAT Association (YO2KQT)

    • → · 4hin 3606 days

  7. SKCC Straight Key Sprint Europe (SKSE)

    CW · 160-6m · Straight Key Century Club

    • → · 2hin 3607 days

  8. NCCC FT4 Sprint (FT4 NS)

    FT8/FT4FT4 · 160-6m · Northern California Contest Club (NCCC)

    • → · 30min 3607 days
    • → · 30min 3614 days
    • → · 30min 3621 days
    • → · 30min 3628 days

  9. NCCC RTTY Sprint (RTTY NS)

    RTTY · 160-15m · Northern California Contest Club (NCCC)

    • → · 30min 3607 days
    • → · 30min 3614 days
    • → · 30min 3621 days
    • → · 30min 3628 days

  10. NCCC Sprint (NS)

    CW · 160-15m · Northern California Contest Club (NCCC)

    • → · 30min 3607 days
    • → · 30min 3614 days
    • → · 30min 3621 days
    • → · 30min 3628 days

  11. All Asian DX Contest, Phone

    SSB · 160-10m · JARL

    • → · 48hin 3608 days

  12. SARL National Field Day

    SSBCW · 160-10m · SARL

    • → · 26hin 3609 days

  13. AGCW Handtastenparty 40m (HTP)

    CW · 40m · AGCW-DL

    • → · 3hin 3609 days

  14. IRTS SSB Field Day can't enter

    SSB · 80-10m · IRTS

    • → · 24hin 3609 days

  15. RSGB SSB Field Day can't enter

    SSB · 80-10m · RSGB Contest Committee

    • → · 24hin 3609 days

  16. USKA Field Day (SSB) can't enter

    SSB · 160-10m · USKA

    • → · 23h 59min 3609 days

  17. IARU Region 1 145 MHz Contest

    CWSSBFM · 2m · IARU Region 1 VHF+ Committee

    • → · 24hin 3609 days

  18. PODXS 070 Club Jay Hudak Memorial 80M Sprint

    DigitalPSK31 · 80m · PODXS 070 Club

    • → · 23h 59min 3609 days

  19. Tennessee QSO Party

    SSBCWDigital · Tennessee Contest Group

    • → · 10hin 3610 days

  20. DARC CW-Ausbildungscontest unverified

    CW · DARC

    • → · 59min 3612 days

  21. VHF-UHF FT8 Activity: 432 MHz unverified

    FT8/FT4 · 70cm · QSO BANAT Association (YO2KQT)

    • → · 4hin 3613 days

  22. WAE DX Contest SSB

    SSB · 80-10m · DARC

    • → · 47h 59min 3615 days

  23. SKCC Weekend Sprintathon (WES)

    CW · 160-6m · Straight Key Century Club

    • → · 35h 59min 3616 days

  24. Colorado QSO Party

    SSBCW · 80-2m · Grand Mesa Contesters of Colorado

    • → · 13h 59min 3616 days

  25. Africa FT4 DX Contest

    FT8/FT4FT4 · 80m/40m/20m · SARL

    • → · 3hin 3616 days

  26. ARRL September VHF Contest

    Mixed · 6-3cm · ARRL

    • → · 32h 59min 3616 days

  27. 4 States QRP Group Second Sunday Sprint (SSS)

    CWSSBDigital · 160-10m · 4 States QRP Group

    • → · 2hin 3617 days

  28. SARL Equinox 6m African DX Entity Challenge (September)

    FT8/FT4FT8 · 6m · SARL

    • → · 719h 58min 3618 days

  29. VHF-UHF FT8 Activity: 1296 MHz unverified

    DigitalFT8 · 23cm · QSO BANAT Association (YO2KQT)

    • → · 4hin 3620 days

  30. AGB NEMIGA Contest unverified

    CWSSBDigitalFT8, FT4 · 80m/40m · AGB

    • → · 1hin 3622 days

  31. ZS SOTA Activity Weekend

    Mixed · SOTA SA

    • → · 45h 59min 3622 days

  32. ARRL 10 GHz and Up Contest, Round 2

    Mixed · 3cm · ARRL

    • → · 46h 59min 3623 days

  33. Scandinavian Activity Contest, CW

    CW · 80-10m · NRAU

    • → · 23h 59min 3623 days

  34. Texas QSO Party

    SSBCWDigital · Texas DX Society

    • → · 12hin 3623 days
    • → · 6hin 3624 days

  35. Washington State Salmon Run

    SSBCW · 160-6m · Western Washington DX Club

    • → · 15hin 3623 days
    • → · 7h 59min 3624 days

  36. 9A Activity Contest

    CWSSBFM · 6-23cm · HRS

    • → · 5hin 3623 days

  37. ÖVSV VHF/UHF/Microwave Activity Contest

    CWSSBAMFM · 6-3cm · ÖVSV

    • → · 6hin 3623 days

  38. BARTG Sprint PSK63 Contest

    DigitalPSK63 · 80-10m · BARTG

    • → · 3h 59min 3624 days

  39. SKCC Straight Key Sprint (SKS)

    CW · 160-6m · Straight Key Century Club

    • → · 2hin 3626 days

  40. CQ Worldwide DX Contest, RTTY

    RTTY · 80-10m · CQ Magazine

    • → · 47h 59min 3629 days

  41. AGCW VHF/UHF Contest

    CW · 2m/70cm · AGCW-DL

    • → · 3hin 3630 days
    • → · 1hin 3630 days