Contest Calendar

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

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September 2091

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 2091, by day
MonTueWedThuFriSatSun

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Every session in September 209141

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81 sessions across 41 contests; repeats share a row.

Contests starting in September 2091
ContestDateStartEndDurationModeBandSponsorStarts in
All Asian DX Contest, Phone48hSSB160-10mJARLin 23688 days
SARL National Field Day26hSSBCW160-10mSARLin 23688 days
AGCW Handtastenparty 40m (HTP)3hCW40mAGCW-DLin 23688 days
IRTS SSB Field Day can't enter24hSSB80-10mIRTSin 23688 days
RSGB SSB Field Day can't enter24hSSB80-10mRSGB Contest Committeein 23688 days
USKA Field Day (SSB) can't enter23h 59mSSB160-10mUSKAin 23688 days
IARU Region 1 145 MHz Contest24hCWSSBFM2mIARU Region 1 VHF+ Committeein 23688 days
PODXS 070 Club Jay Hudak Memorial 80M Sprint23h 59mDigitalPSK3180mPODXS 070 Clubin 23688 days
Tennessee QSO Party10hSSBCWDigitalnot recordedTennessee Contest Groupin 23689 days
K1USN Slow Speed Test (SST)8 sessions1hCW160-10mK1USN Radio Clubin 23690 daysin 23694 daysin 23697 daysin 23701 daysin 23704 daysin 23708 daysin 23711 daysin 23715 days
AGCW ZAP Merit Contest (ZMC) unverified4 sessions50mCW80mAGCW-DLin 23690 daysin 23697 daysin 23704 daysin 23711 days
ARS Spartan Sprint2hCW80-10mAdventure Radio Societyin 23691 days
A1Club Weekly Test (AWT)4 sessions1h 15mCWnot recordedA1 Clubin 23692 daysin 23699 daysin 23706 daysin 23713 days
CWops Test (CWT)16 sessions1hCW160-6mCWopsin 23692 daysin 23692 daysin 23693 daysin 23693 daysin 23699 daysin 23699 daysin 23700 daysin 23700 daysin 23706 daysin 23706 daysin 23707 daysin 23707 daysin 23713 daysin 23713 daysin 23714 daysin 23714 days
VHF-UHF FT8 Activity: 144 MHz unverified4hFT8/FT42mQSO BANAT Association (YO2KQT)in 23692 days
SKCC Straight Key Sprint Europe (SKSE)2hCW160-6mStraight Key Century Clubin 23693 days
NCCC FT4 Sprint (FT4 NS)4 sessions30mFT8/FT4FT4160-6mNorthern California Contest Club (NCCC)in 23694 daysin 23701 daysin 23708 daysin 23715 days
NCCC RTTY Sprint (RTTY NS)4 sessions30mRTTY160-15mNorthern California Contest Club (NCCC)in 23694 daysin 23701 daysin 23708 daysin 23715 days
NCCC Sprint (NS)4 sessions30mCW160-15mNorthern California Contest Club (NCCC)in 23694 daysin 23701 daysin 23708 daysin 23715 days
WAE DX Contest SSB47h 59mSSB80-10mDARCin 23695 days
SKCC Weekend Sprintathon (WES)35h 59mCW160-6mStraight Key Century Clubin 23695 days
Colorado QSO Party13h 59mSSBCW80-2mGrand Mesa Contesters of Coloradoin 23695 days
Africa FT4 DX Contest3hFT8/FT4FT480m/40m/20mSARLin 23695 days
ARRL September VHF Contest32h 59mMixed6-3cmARRLin 23695 days
4 States QRP Group Second Sunday Sprint (SSS)2hCWSSBDigital160-10m4 States QRP Groupin 23697 days
DARC CW-Ausbildungscontest unverified59mCWnot recordedDARCin 23698 days
VHF-UHF FT8 Activity: 432 MHz unverified4hFT8/FT470cmQSO BANAT Association (YO2KQT)in 23699 days
ZS SOTA Activity Weekend45h 59mMixednot recordedSOTA SAin 23702 days
ARRL 10 GHz and Up Contest, Round 246h 59mMixed3cmARRLin 23702 days
Scandinavian Activity Contest, CW23h 59mCW80-10mNRAUin 23702 days
Texas QSO Party2 sessions12h6hSSBCWDigitalnot recordedTexas DX Societyin 23702 daysin 23703 days
Washington State Salmon Run2 sessions15h7h 59mSSBCW160-6mWestern Washington DX Clubin 23702 daysin 23703 days
SARL Equinox 6m African DX Entity Challenge (September)719h 58mFT8/FT4FT86mSARLin 23703 days
9A Activity Contest5hCWSSBFM6-23cmHRSin 23703 days
ÖVSV VHF/UHF/Microwave Activity Contest6hCWSSBAMFM6-3cmÖVSVin 23703 days
BARTG Sprint PSK63 Contest3h 59mDigitalPSK6380-10mBARTGin 23703 days
VHF-UHF FT8 Activity: 1296 MHz unverified4hDigitalFT823cmQSO BANAT Association (YO2KQT)in 23706 days
AGB NEMIGA Contest unverified1hCWSSBDigitalFT8, FT480m/40mAGBin 23708 days
AGCW VHF/UHF Contest2 sessions3h1hCW2m/70cmAGCW-DLin 23709 daysin 23709 days
SKCC Straight Key Sprint (SKS)2hCW160-6mStraight Key Century Clubin 23713 days
CQ Worldwide DX Contest, RTTY47h 59mRTTY80-10mCQ Magazinein 23716 days

  1. All Asian DX Contest, Phone

    SSB · 160-10m · JARL

    • → · 48hin 23688 days

  2. SARL National Field Day

    SSBCW · 160-10m · SARL

    • → · 26hin 23688 days

  3. AGCW Handtastenparty 40m (HTP)

    CW · 40m · AGCW-DL

    • → · 3hin 23688 days

  4. IRTS SSB Field Day can't enter

    SSB · 80-10m · IRTS

    • → · 24hin 23688 days

  5. RSGB SSB Field Day can't enter

    SSB · 80-10m · RSGB Contest Committee

    • → · 24hin 23688 days

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

    SSB · 160-10m · USKA

    • → · 23h 59min 23688 days

  7. IARU Region 1 145 MHz Contest

    CWSSBFM · 2m · IARU Region 1 VHF+ Committee

    • → · 24hin 23688 days

  8. PODXS 070 Club Jay Hudak Memorial 80M Sprint

    DigitalPSK31 · 80m · PODXS 070 Club

    • → · 23h 59min 23688 days

  9. Tennessee QSO Party

    SSBCWDigital · Tennessee Contest Group

    • → · 10hin 23689 days

  10. K1USN Slow Speed Test (SST)

    CW · 160-10m · K1USN Radio Club

    • → · 1hin 23690 days
    • → · 1hin 23694 days
    • → · 1hin 23697 days
    • → · 1hin 23701 days
    • → · 1hin 23704 days
    • → · 1hin 23708 days
    • → · 1hin 23711 days
    • → · 1hin 23715 days

  11. AGCW ZAP Merit Contest (ZMC) unverified

    CW · 80m · AGCW-DL

    • → · 50min 23690 days
    • → · 50min 23697 days
    • → · 50min 23704 days
    • → · 50min 23711 days

  12. ARS Spartan Sprint

    CW · 80-10m · Adventure Radio Society

    • → · 2hin 23691 days

  13. A1Club Weekly Test (AWT)

    CW · A1 Club

    • → · 1h 15min 23692 days
    • → · 1h 15min 23699 days
    • → · 1h 15min 23706 days
    • → · 1h 15min 23713 days

  14. CWops Test (CWT)

    CW · 160-6m · CWops

    • → · 1hin 23692 days
    • → · 1hin 23692 days
    • → · 1hin 23693 days
    • → · 1hin 23693 days
    • → · 1hin 23699 days
    • → · 1hin 23699 days
    • → · 1hin 23700 days
    • → · 1hin 23700 days
    • → · 1hin 23706 days
    • → · 1hin 23706 days
    • → · 1hin 23707 days
    • → · 1hin 23707 days
    • → · 1hin 23713 days
    • → · 1hin 23713 days
    • → · 1hin 23714 days
    • → · 1hin 23714 days

  15. VHF-UHF FT8 Activity: 144 MHz unverified

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

    • → · 4hin 23692 days

  16. SKCC Straight Key Sprint Europe (SKSE)

    CW · 160-6m · Straight Key Century Club

    • → · 2hin 23693 days

  17. NCCC FT4 Sprint (FT4 NS)

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

    • → · 30min 23694 days
    • → · 30min 23701 days
    • → · 30min 23708 days
    • → · 30min 23715 days

  18. NCCC RTTY Sprint (RTTY NS)

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

    • → · 30min 23694 days
    • → · 30min 23701 days
    • → · 30min 23708 days
    • → · 30min 23715 days

  19. NCCC Sprint (NS)

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

    • → · 30min 23694 days
    • → · 30min 23701 days
    • → · 30min 23708 days
    • → · 30min 23715 days

  20. WAE DX Contest SSB

    SSB · 80-10m · DARC

    • → · 47h 59min 23695 days

  21. SKCC Weekend Sprintathon (WES)

    CW · 160-6m · Straight Key Century Club

    • → · 35h 59min 23695 days

  22. Colorado QSO Party

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

    • → · 13h 59min 23695 days

  23. Africa FT4 DX Contest

    FT8/FT4FT4 · 80m/40m/20m · SARL

    • → · 3hin 23695 days

  24. ARRL September VHF Contest

    Mixed · 6-3cm · ARRL

    • → · 32h 59min 23695 days

  25. 4 States QRP Group Second Sunday Sprint (SSS)

    CWSSBDigital · 160-10m · 4 States QRP Group

    • → · 2hin 23697 days

  26. DARC CW-Ausbildungscontest unverified

    CW · DARC

    • → · 59min 23698 days

  27. VHF-UHF FT8 Activity: 432 MHz unverified

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

    • → · 4hin 23699 days

  28. ZS SOTA Activity Weekend

    Mixed · SOTA SA

    • → · 45h 59min 23702 days

  29. ARRL 10 GHz and Up Contest, Round 2

    Mixed · 3cm · ARRL

    • → · 46h 59min 23702 days

  30. Scandinavian Activity Contest, CW

    CW · 80-10m · NRAU

    • → · 23h 59min 23702 days

  31. Texas QSO Party

    SSBCWDigital · Texas DX Society

    • → · 12hin 23702 days
    • → · 6hin 23703 days

  32. Washington State Salmon Run

    SSBCW · 160-6m · Western Washington DX Club

    • → · 15hin 23702 days
    • → · 7h 59min 23703 days

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

    FT8/FT4FT8 · 6m · SARL

    • → · 719h 58min 23703 days

  34. 9A Activity Contest

    CWSSBFM · 6-23cm · HRS

    • → · 5hin 23703 days

  35. ÖVSV VHF/UHF/Microwave Activity Contest

    CWSSBAMFM · 6-3cm · ÖVSV

    • → · 6hin 23703 days

  36. BARTG Sprint PSK63 Contest

    DigitalPSK63 · 80-10m · BARTG

    • → · 3h 59min 23703 days

  37. VHF-UHF FT8 Activity: 1296 MHz unverified

    DigitalFT8 · 23cm · QSO BANAT Association (YO2KQT)

    • → · 4hin 23706 days

  38. AGB NEMIGA Contest unverified

    CWSSBDigitalFT8, FT4 · 80m/40m · AGB

    • → · 1hin 23708 days

  39. AGCW VHF/UHF Contest

    CW · 2m/70cm · AGCW-DL

    • → · 3hin 23709 days
    • → · 1hin 23709 days

  40. SKCC Straight Key Sprint (SKS)

    CW · 160-6m · Straight Key Century Club

    • → · 2hin 23713 days

  41. CQ Worldwide DX Contest, RTTY

    RTTY · 80-10m · CQ Magazine

    • → · 47h 59min 23716 days