Contest Calendar

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

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May 2044

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 May 2044, by day
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Every session in May 204441

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83 sessions across 41 contests; repeats share a row.

Contests starting in May 2044
ContestDateStartEndDurationModeBandSponsorStarts in
All Austrian Exercise AOEE 80/40m can't enter2 sessions3hCWSSB80m/40mÖVSVin 6400 daysin 6400 days
Florida QSO Party9h 59mSSBCW40-10mFlorida Contest Groupin 6400 days
AGCW QRP/QRP Party6hCW80-10mAGCW-DLin 6400 days
AWA Valve SSB QSO Party4hSSB80m/40mAWASAin 6400 days
K1USN Slow Speed Test (SST)9 sessions1hCW160-10mK1USN Radio Clubin 6401 daysin 6405 daysin 6408 daysin 6412 daysin 6415 daysin 6419 daysin 6422 daysin 6426 daysin 6429 days
AGCW ZAP Merit Contest (ZMC) unverified5 sessions50mCW80mAGCW-DLin 6401 daysin 6408 daysin 6415 daysin 6422 daysin 6429 days
ARS Spartan Sprint2hCW80-10mAdventure Radio Societyin 6402 days
LRAL 4 May 80m Contest can't enter2 sessions1h 59m59mCWSSBFT8/FT480mLRALin 6403 daysin 6403 days
A1Club Weekly Test (AWT)4 sessions1h 15mCWnot recordedA1 Clubin 6403 daysin 6410 daysin 6417 daysin 6424 days
CWops Test (CWT)16 sessions1hCW160-6mCWopsin 6403 daysin 6403 daysin 6404 daysin 6404 daysin 6410 daysin 6410 daysin 6411 daysin 6411 daysin 6417 daysin 6417 daysin 6418 daysin 6418 daysin 6424 daysin 6424 daysin 6425 daysin 6425 days
VHF-UHF FT8 Activity: 144 MHz unverified4hFT8/FT42mQSO BANAT Association (YO2KQT)in 6403 days
SKCC Straight Key Sprint Europe (SKSE)2hCW160-6mStraight Key Century Clubin 6404 days
NCCC FT4 Sprint (FT4 NS)4 sessions30mFT8/FT4FT4160-6mNorthern California Contest Club (NCCC)in 6405 daysin 6412 daysin 6419 daysin 6426 days
NCCC RTTY Sprint (RTTY NS)4 sessions30mRTTY160-15mNorthern California Contest Club (NCCC)in 6405 daysin 6412 daysin 6419 daysin 6426 days
NCCC Sprint (NS)4 sessions30mCW160-15mNorthern California Contest Club (NCCC)in 6405 daysin 6412 daysin 6419 daysin 6426 days
Harry Angel Memorial Sprint1h 46mSSBCW80mWIAin 6406 days
ARI International DX Contest23h 59mCWSSBRTTY80-10mARIin 6406 days
7th Call Area QSO Party18hSSBCWDigital160-10mCentral Oregon DX Clubin 6406 days
URH Magyar Kupa Rádióforgalmi Versenysorozat can't enter23h 59mCWSSBFM2-3cmMRASZin 6406 days
Indiana QSO Party11h 59mSSBCW160-10mHoosier DX and Contest Clubin 6406 days
Delaware QSO Party30h 59mSSBCWDigitalFT8/FT4not recordedFirst State Amateur Radio Clubin 6406 days
New England QSO Party2 sessions9h10h 59mSSBCW80-10mNew England QSO Partyin 6406 daysin 6407 days
4 States QRP Group Second Sunday Sprint (SSS)2hCWSSBDigital160-10m4 States QRP Groupin 6408 days
DARC FT4 Contest1h 29mFT8/FT4FT480m/40mDARCin 6409 days
Early Morning Coffee QSO Party1hSSB80m/40mBo Karoo Amateur Radio Clubin 6410 days
VHF-UHF FT8 Activity: 432 MHz unverified4hFT8/FT470cmQSO BANAT Association (YO2KQT)in 6410 days
CQ-M International DX Contest23h 59mCWSSB160-10mSRRin 6413 days
SKCC Weekend Sprintathon (WES)35h 59mCW160-6mStraight Key Century Clubin 6413 days
Alessandro Volta RTTY DX Contest24hRTTY80-10mSSB and RTTY Club of COMO (A.R.I.)in 6413 days
9A Activity Contest5hCWSSBFM6-23cmHRSin 6414 days
ÖVSV VHF/UHF/Microwave Activity Contest6hCWSSBAMFM6-3cmÖVSVin 6414 days
ZS3 QSO Party1hCWSSB40mNorthern Cape Amateur Radio Clubin 6414 days
DARC HELL-Kurzcontest unverified59mDigitalHellnot recordedDARCin 6416 days
VHF-UHF FT8 Activity: 1296 MHz unverified4hDigitalFT823cmQSO BANAT Association (YO2KQT)in 6417 days
SARL Wednesday 80 m Club Contest can't enter1hSSBCWRTTY80mSARLin 6417 days
ZS SOTA Activity Weekend45h 59mMixednot recordedSOTA SAin 6420 days
NZART Sangster Shield3hCW80mNZARTin 6420 days
His Majesty the King of Spain Contest, CW23h 59mCW160-10mUREin 6420 days
IARU Region 1 70 MHz MGM Contest24hDigitalMGM (machine generated modes)4mIARU Region 1 VHF+ Committeein 6420 days
SKCC Straight Key Sprint (SKS)2hCW160-6mStraight Key Century Clubin 6424 days
CQ WW WPX Contest, CW47h 59mCW160-10mCQ Magazinein 6427 days

  1. All Austrian Exercise AOEE 80/40m can't enter

    CWSSB · 80m/40m · ÖVSV

    • → · 3hin 6400 days
    • → · 3hin 6400 days

  2. Florida QSO Party

    SSBCW · 40-10m · Florida Contest Group

    • → · 9h 59min 6400 days

  3. AGCW QRP/QRP Party

    CW · 80-10m · AGCW-DL

    • → · 6hin 6400 days

  4. AWA Valve SSB QSO Party

    SSB · 80m/40m · AWASA

    • → · 4hin 6400 days

  5. K1USN Slow Speed Test (SST)

    CW · 160-10m · K1USN Radio Club

    • → · 1hin 6401 days
    • → · 1hin 6405 days
    • → · 1hin 6408 days
    • → · 1hin 6412 days
    • → · 1hin 6415 days
    • → · 1hin 6419 days
    • → · 1hin 6422 days
    • → · 1hin 6426 days
    • → · 1hin 6429 days

  6. AGCW ZAP Merit Contest (ZMC) unverified

    CW · 80m · AGCW-DL

    • → · 50min 6401 days
    • → · 50min 6408 days
    • → · 50min 6415 days
    • → · 50min 6422 days
    • → · 50min 6429 days

  7. ARS Spartan Sprint

    CW · 80-10m · Adventure Radio Society

    • → · 2hin 6402 days

  8. LRAL 4 May 80m Contest can't enter

    CWSSBFT8/FT4 · 80m · LRAL

    • → · 1h 59min 6403 days
    • → · 59min 6403 days

  9. A1Club Weekly Test (AWT)

    CW · A1 Club

    • → · 1h 15min 6403 days
    • → · 1h 15min 6410 days
    • → · 1h 15min 6417 days
    • → · 1h 15min 6424 days

  10. CWops Test (CWT)

    CW · 160-6m · CWops

    • → · 1hin 6403 days
    • → · 1hin 6403 days
    • → · 1hin 6404 days
    • → · 1hin 6404 days
    • → · 1hin 6410 days
    • → · 1hin 6410 days
    • → · 1hin 6411 days
    • → · 1hin 6411 days
    • → · 1hin 6417 days
    • → · 1hin 6417 days
    • → · 1hin 6418 days
    • → · 1hin 6418 days
    • → · 1hin 6424 days
    • → · 1hin 6424 days
    • → · 1hin 6425 days
    • → · 1hin 6425 days

  11. VHF-UHF FT8 Activity: 144 MHz unverified

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

    • → · 4hin 6403 days

  12. SKCC Straight Key Sprint Europe (SKSE)

    CW · 160-6m · Straight Key Century Club

    • → · 2hin 6404 days

  13. NCCC FT4 Sprint (FT4 NS)

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

    • → · 30min 6405 days
    • → · 30min 6412 days
    • → · 30min 6419 days
    • → · 30min 6426 days

  14. NCCC RTTY Sprint (RTTY NS)

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

    • → · 30min 6405 days
    • → · 30min 6412 days
    • → · 30min 6419 days
    • → · 30min 6426 days

  15. NCCC Sprint (NS)

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

    • → · 30min 6405 days
    • → · 30min 6412 days
    • → · 30min 6419 days
    • → · 30min 6426 days

  16. Harry Angel Memorial Sprint

    SSBCW · 80m · WIA

    • → · 1h 46min 6406 days

  17. ARI International DX Contest

    CWSSBRTTY · 80-10m · ARI

    • → · 23h 59min 6406 days

  18. 7th Call Area QSO Party

    SSBCWDigital · 160-10m · Central Oregon DX Club

    • → · 18hin 6406 days

  19. URH Magyar Kupa Rádióforgalmi Versenysorozat can't enter

    CWSSBFM · 2-3cm · MRASZ

    • → · 23h 59min 6406 days

  20. Indiana QSO Party

    SSBCW · 160-10m · Hoosier DX and Contest Club

    • → · 11h 59min 6406 days

  21. Delaware QSO Party

    SSBCWDigitalFT8/FT4 · First State Amateur Radio Club

    • → · 30h 59min 6406 days

  22. New England QSO Party

    SSBCW · 80-10m · New England QSO Party

    • → · 9hin 6406 days
    • → · 10h 59min 6407 days

  23. 4 States QRP Group Second Sunday Sprint (SSS)

    CWSSBDigital · 160-10m · 4 States QRP Group

    • → · 2hin 6408 days

  24. DARC FT4 Contest

    FT8/FT4FT4 · 80m/40m · DARC

    • → · 1h 29min 6409 days

  25. Early Morning Coffee QSO Party

    SSB · 80m/40m · Bo Karoo Amateur Radio Club

    • → · 1hin 6410 days

  26. VHF-UHF FT8 Activity: 432 MHz unverified

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

    • → · 4hin 6410 days

  27. CQ-M International DX Contest

    CWSSB · 160-10m · SRR

    • → · 23h 59min 6413 days

  28. SKCC Weekend Sprintathon (WES)

    CW · 160-6m · Straight Key Century Club

    • → · 35h 59min 6413 days

  29. Alessandro Volta RTTY DX Contest

    RTTY · 80-10m · SSB and RTTY Club of COMO (A.R.I.)

    • → · 24hin 6413 days

  30. 9A Activity Contest

    CWSSBFM · 6-23cm · HRS

    • → · 5hin 6414 days

  31. ÖVSV VHF/UHF/Microwave Activity Contest

    CWSSBAMFM · 6-3cm · ÖVSV

    • → · 6hin 6414 days

  32. ZS3 QSO Party

    CWSSB · 40m · Northern Cape Amateur Radio Club

    • → · 1hin 6414 days

  33. DARC HELL-Kurzcontest unverified

    DigitalHell · DARC

    • → · 59min 6416 days

  34. VHF-UHF FT8 Activity: 1296 MHz unverified

    DigitalFT8 · 23cm · QSO BANAT Association (YO2KQT)

    • → · 4hin 6417 days

  35. SARL Wednesday 80 m Club Contest can't enter

    SSBCWRTTY · 80m · SARL

    • → · 1hin 6417 days

  36. ZS SOTA Activity Weekend

    Mixed · SOTA SA

    • → · 45h 59min 6420 days

  37. NZART Sangster Shield

    CW · 80m · NZART

    • → · 3hin 6420 days

  38. His Majesty the King of Spain Contest, CW

    CW · 160-10m · URE

    • → · 23h 59min 6420 days

  39. IARU Region 1 70 MHz MGM Contest

    DigitalMGM (machine generated modes) · 4m · IARU Region 1 VHF+ Committee

    • → · 24hin 6420 days

  40. SKCC Straight Key Sprint (SKS)

    CW · 160-6m · Straight Key Century Club

    • → · 2hin 6424 days

  41. CQ WW WPX Contest, CW

    CW · 160-10m · CQ Magazine

    • → · 47h 59min 6427 days