Contest Calendar

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

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May 2088

This month DXpeditions

40 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 2088, by day
MonTueWedThuFriSatSun

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1

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9

7

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1

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2

1

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8

Every session in May 208840

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82 sessions across 40 contests; repeats share a row.

Contests starting in May 2088
ContestDateStartEndDurationModeBandSponsorStarts in
All Austrian Exercise AOEE 80/40m can't enter2 sessions3hCWSSB80m/40mÖVSVin 22471 daysin 22471 days
Harry Angel Memorial Sprint1h 46mSSBCW80mWIAin 22471 days
ARI International DX Contest23h 59mCWSSBRTTY80-10mARIin 22471 days
7th Call Area QSO Party18hSSBCWDigital160-10mCentral Oregon DX Clubin 22471 days
AGCW QRP/QRP Party6hCW80-10mAGCW-DLin 22471 days
URH Magyar Kupa Rádióforgalmi Versenysorozat can't enter23h 59mCWSSBFM2-3cmMRASZin 22471 days
Indiana QSO Party11h 59mSSBCW160-10mHoosier DX and Contest Clubin 22471 days
Delaware QSO Party30h 59mSSBCWDigitalFT8/FT4not recordedFirst State Amateur Radio Clubin 22471 days
New England QSO Party2 sessions9h10h 59mSSBCW80-10mNew England QSO Partyin 22471 daysin 22472 days
AWA Valve SSB QSO Party4hSSB80m/40mAWASAin 22472 days
K1USN Slow Speed Test (SST)9 sessions1hCW160-10mK1USN Radio Clubin 22473 daysin 22477 daysin 22480 daysin 22484 daysin 22487 daysin 22491 daysin 22494 daysin 22498 daysin 22501 days
AGCW ZAP Merit Contest (ZMC) unverified5 sessions50mCW80mAGCW-DLin 22473 daysin 22480 daysin 22487 daysin 22494 daysin 22501 days
ARS Spartan Sprint2hCW80-10mAdventure Radio Societyin 22474 days
LRAL 4 May 80m Contest can't enter2 sessions1h 59m59mCWSSBFT8/FT480mLRALin 22474 daysin 22474 days
A1Club Weekly Test (AWT)4 sessions1h 15mCWnot recordedA1 Clubin 22475 daysin 22482 daysin 22489 daysin 22496 days
CWops Test (CWT)16 sessions1hCW160-6mCWopsin 22475 daysin 22475 daysin 22476 daysin 22476 daysin 22482 daysin 22482 daysin 22483 daysin 22483 daysin 22489 daysin 22489 daysin 22490 daysin 22490 daysin 22496 daysin 22496 daysin 22497 daysin 22497 days
VHF-UHF FT8 Activity: 144 MHz unverified4hFT8/FT42mQSO BANAT Association (YO2KQT)in 22475 days
SKCC Straight Key Sprint Europe (SKSE)2hCW160-6mStraight Key Century Clubin 22476 days
NCCC FT4 Sprint (FT4 NS)4 sessions30mFT8/FT4FT4160-6mNorthern California Contest Club (NCCC)in 22477 daysin 22484 daysin 22491 daysin 22498 days
NCCC RTTY Sprint (RTTY NS)4 sessions30mRTTY160-15mNorthern California Contest Club (NCCC)in 22477 daysin 22484 daysin 22491 daysin 22498 days
NCCC Sprint (NS)4 sessions30mCW160-15mNorthern California Contest Club (NCCC)in 22477 daysin 22484 daysin 22491 daysin 22498 days
CQ-M International DX Contest23h 59mCWSSB160-10mSRRin 22478 days
SKCC Weekend Sprintathon (WES)35h 59mCW160-6mStraight Key Century Clubin 22478 days
Alessandro Volta RTTY DX Contest24hRTTY80-10mSSB and RTTY Club of COMO (A.R.I.)in 22478 days
4 States QRP Group Second Sunday Sprint (SSS)2hCWSSBDigital160-10m4 States QRP Groupin 22480 days
DARC FT4 Contest1h 29mFT8/FT4FT480m/40mDARCin 22481 days
Early Morning Coffee QSO Party1hSSB80m/40mBo Karoo Amateur Radio Clubin 22482 days
VHF-UHF FT8 Activity: 432 MHz unverified4hFT8/FT470cmQSO BANAT Association (YO2KQT)in 22482 days
ZS SOTA Activity Weekend45h 59mMixednot recordedSOTA SAin 22485 days
NZART Sangster Shield3hCW80mNZARTin 22485 days
His Majesty the King of Spain Contest, CW23h 59mCW160-10mUREin 22485 days
IARU Region 1 70 MHz MGM Contest24hDigitalMGM (machine generated modes)4mIARU Region 1 VHF+ Committeein 22485 days
9A Activity Contest5hCWSSBFM6-23cmHRSin 22486 days
ÖVSV VHF/UHF/Microwave Activity Contest6hCWSSBAMFM6-3cmÖVSVin 22486 days
ZS3 QSO Party1hCWSSB40mNorthern Cape Amateur Radio Clubin 22486 days
DARC HELL-Kurzcontest unverified59mDigitalHellnot recordedDARCin 22488 days
VHF-UHF FT8 Activity: 1296 MHz unverified4hDigitalFT823cmQSO BANAT Association (YO2KQT)in 22489 days
SARL Wednesday 80 m Club Contest can't enter1hSSBCWRTTY80mSARLin 22489 days
SKCC Straight Key Sprint (SKS)2hCW160-6mStraight Key Century Clubin 22496 days
CQ WW WPX Contest, CW47h 59mCW160-10mCQ Magazinein 22499 days

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

    CWSSB · 80m/40m · ÖVSV

    • → · 3hin 22471 days
    • → · 3hin 22471 days

  2. Harry Angel Memorial Sprint

    SSBCW · 80m · WIA

    • → · 1h 46min 22471 days

  3. ARI International DX Contest

    CWSSBRTTY · 80-10m · ARI

    • → · 23h 59min 22471 days

  4. 7th Call Area QSO Party

    SSBCWDigital · 160-10m · Central Oregon DX Club

    • → · 18hin 22471 days

  5. AGCW QRP/QRP Party

    CW · 80-10m · AGCW-DL

    • → · 6hin 22471 days

  6. URH Magyar Kupa Rádióforgalmi Versenysorozat can't enter

    CWSSBFM · 2-3cm · MRASZ

    • → · 23h 59min 22471 days

  7. Indiana QSO Party

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

    • → · 11h 59min 22471 days

  8. Delaware QSO Party

    SSBCWDigitalFT8/FT4 · First State Amateur Radio Club

    • → · 30h 59min 22471 days

  9. New England QSO Party

    SSBCW · 80-10m · New England QSO Party

    • → · 9hin 22471 days
    • → · 10h 59min 22472 days

  10. AWA Valve SSB QSO Party

    SSB · 80m/40m · AWASA

    • → · 4hin 22472 days

  11. K1USN Slow Speed Test (SST)

    CW · 160-10m · K1USN Radio Club

    • → · 1hin 22473 days
    • → · 1hin 22477 days
    • → · 1hin 22480 days
    • → · 1hin 22484 days
    • → · 1hin 22487 days
    • → · 1hin 22491 days
    • → · 1hin 22494 days
    • → · 1hin 22498 days
    • → · 1hin 22501 days

  12. AGCW ZAP Merit Contest (ZMC) unverified

    CW · 80m · AGCW-DL

    • → · 50min 22473 days
    • → · 50min 22480 days
    • → · 50min 22487 days
    • → · 50min 22494 days
    • → · 50min 22501 days

  13. ARS Spartan Sprint

    CW · 80-10m · Adventure Radio Society

    • → · 2hin 22474 days

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

    CWSSBFT8/FT4 · 80m · LRAL

    • → · 1h 59min 22474 days
    • → · 59min 22474 days

  15. A1Club Weekly Test (AWT)

    CW · A1 Club

    • → · 1h 15min 22475 days
    • → · 1h 15min 22482 days
    • → · 1h 15min 22489 days
    • → · 1h 15min 22496 days

  16. CWops Test (CWT)

    CW · 160-6m · CWops

    • → · 1hin 22475 days
    • → · 1hin 22475 days
    • → · 1hin 22476 days
    • → · 1hin 22476 days
    • → · 1hin 22482 days
    • → · 1hin 22482 days
    • → · 1hin 22483 days
    • → · 1hin 22483 days
    • → · 1hin 22489 days
    • → · 1hin 22489 days
    • → · 1hin 22490 days
    • → · 1hin 22490 days
    • → · 1hin 22496 days
    • → · 1hin 22496 days
    • → · 1hin 22497 days
    • → · 1hin 22497 days

  17. VHF-UHF FT8 Activity: 144 MHz unverified

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

    • → · 4hin 22475 days

  18. SKCC Straight Key Sprint Europe (SKSE)

    CW · 160-6m · Straight Key Century Club

    • → · 2hin 22476 days

  19. NCCC FT4 Sprint (FT4 NS)

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

    • → · 30min 22477 days
    • → · 30min 22484 days
    • → · 30min 22491 days
    • → · 30min 22498 days

  20. NCCC RTTY Sprint (RTTY NS)

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

    • → · 30min 22477 days
    • → · 30min 22484 days
    • → · 30min 22491 days
    • → · 30min 22498 days

  21. NCCC Sprint (NS)

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

    • → · 30min 22477 days
    • → · 30min 22484 days
    • → · 30min 22491 days
    • → · 30min 22498 days

  22. CQ-M International DX Contest

    CWSSB · 160-10m · SRR

    • → · 23h 59min 22478 days

  23. SKCC Weekend Sprintathon (WES)

    CW · 160-6m · Straight Key Century Club

    • → · 35h 59min 22478 days

  24. Alessandro Volta RTTY DX Contest

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

    • → · 24hin 22478 days

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

    CWSSBDigital · 160-10m · 4 States QRP Group

    • → · 2hin 22480 days

  26. DARC FT4 Contest

    FT8/FT4FT4 · 80m/40m · DARC

    • → · 1h 29min 22481 days

  27. Early Morning Coffee QSO Party

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

    • → · 1hin 22482 days

  28. VHF-UHF FT8 Activity: 432 MHz unverified

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

    • → · 4hin 22482 days

  29. ZS SOTA Activity Weekend

    Mixed · SOTA SA

    • → · 45h 59min 22485 days

  30. NZART Sangster Shield

    CW · 80m · NZART

    • → · 3hin 22485 days

  31. His Majesty the King of Spain Contest, CW

    CW · 160-10m · URE

    • → · 23h 59min 22485 days

  32. IARU Region 1 70 MHz MGM Contest

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

    • → · 24hin 22485 days

  33. 9A Activity Contest

    CWSSBFM · 6-23cm · HRS

    • → · 5hin 22486 days

  34. ÖVSV VHF/UHF/Microwave Activity Contest

    CWSSBAMFM · 6-3cm · ÖVSV

    • → · 6hin 22486 days

  35. ZS3 QSO Party

    CWSSB · 40m · Northern Cape Amateur Radio Club

    • → · 1hin 22486 days

  36. DARC HELL-Kurzcontest unverified

    DigitalHell · DARC

    • → · 59min 22488 days

  37. VHF-UHF FT8 Activity: 1296 MHz unverified

    DigitalFT8 · 23cm · QSO BANAT Association (YO2KQT)

    • → · 4hin 22489 days

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

    SSBCWRTTY · 80m · SARL

    • → · 1hin 22489 days

  39. SKCC Straight Key Sprint (SKS)

    CW · 160-6m · Straight Key Century Club

    • → · 2hin 22496 days

  40. CQ WW WPX Contest, CW

    CW · 160-10m · CQ Magazine

    • → · 47h 59min 22499 days