10-10 Int. 10-10 Day Sprint 10-10 Int. Fall Contest, CW 10-10 Int. Fall Contest, Digital 10-10 Int. Open Season PSK Contest
10-10 Int. Spirit of 76 QSO Party 10-10 Int. Spring Contest, CW 10-10 Int. Spring Contest, Digital 10-10 Int. Summer Contest, SSB
10-10 Int. Winter Contest, SSB 144 MHz Fall Sprint 144 MHz Spring Sprint 222 MHz Fall Sprint
222 MHz Spring Sprint 4 States QRP Group Second Sunday Sprint 432 MHz Fall Sprint 432 MHz Spring Sprint
50 MHz Fall Sprint 50 MHz Spring Sprint 7th Call Area QSO Party
AGB NEMIGA Contest AGB New Year Snowball Contest AGB-Party Contest AGCW Happy New Year Contest
AGCW QRP Contest AGCW QRP/QRP Party AGCW Semi-Automatic Key Evening AGCW Straight Key Party
AGCW VHF/UHF Contest AGCW YL-CW Party Alabama QSO Party ALARA Contest
All Africa International DX Contest All Asian DX Contest, CW All Asian DX Contest, Phone All Austrian 160-Meter Contest
Araucaria World Wide VHF Contest Argentina National 7 MHz Contest ARI 40/80 Contest ARI International DX Contest
Arizona QSO Party Arkansas QSO Party ARR BPSK63 Contest ARRL 10 GHz and Up Contest
ARRL 10-Meter Contest ARRL 160-Meter Contest ARRL 222 MHz and Up Distance Contest ARRL EME Contest
ARRL Field Day ARRL Inter. DX Contest, CW ARRL Inter. DX Contest, SSB ARRL January VHF Contest
ARRL June VHF Contest ARRL Kids Day ARRL Rookie Roundup, CW ARRL Rookie Roundup, RTTY
ARRL Rookie Roundup, SSB ARRL RTTY Roundup ARRL School Club Roundup ARRL September VHF Contest
ARRL Sweepstakes Contest, CW ARRL Sweepstakes Contest, SSB ARS Flight of the Bumblebees ARS Spartan Sprint
Asia-Pacific Fall Sprint, CW Asia-Pacific Spring Sprint, CW Asia-Pacific Sprint, SSB AWA Amplitude Modulation QSO Party
AWA Bruce Kelley 1929 QSO Party AWA John Rollins Memorial DX Contest AWA Linc Cundall Memorial CW Contest
Balkan HF Contest Baltic Contest BARTG HF RTTY Contest BARTG RTTY Sprint
BARTG Sprint 75 Batavia FT8 Contest Battle of Carabobo International Contest BCC QSO Party
Bogor Old and New Contest British Columbia QSO Party Bucharest Digital Contest
California QSO Party CLARA Chatter Party Classic Exchange, CW Classic Exchange, Phone
Collegiate QSO Party Colorado QSO Party Cookie Crumble QRP Contest Cosack's Honor VHF/UHF Contest
COVID-19 Radio Communication Event CQ 160-Meter Contest, CW CQ 160-Meter Contest, SSB CQ Worldwide DX Contest, CW
CQ Worldwide DX Contest, RTTY CQ Worldwide DX Contest, SSB CQ Worldwide VHF Contest CQ WW RTTY WPX Contest
CQ WW WPX Contest, CW CQ WW WPX Contest, SSB CQ-M International DX Contest CQ-WE Contest
CQC Great Colorado Gold Rush CQC Great Colorado Snowshoe Run CQC Winter QSO Party CQMM DX Contest
Croatian CW Contest CVA DX Contest, CW CVA DX Contest, SSB CWOps CW Open
CWops Mini-CWT Test
DARC 10-Meter Contest DARC Christmas Contest DARC Easter Contest Day of the YLs Contest
Delaware QSO Party DIG QSO Party, CW DIG QSO Party, SSB DigiFest
DL-DX RTTY Contest DRCG WW RTTY Contest Dutch PACC Contest
EA PSK63 Contest EA RTTY Contest EA-QRP CW Contest EANET Sprint
ES Open HF Championship EU PSK DX Contest EUCW 160m Contest EurAsia HF Championship
European HF Championship European Union DX Contest
F9AA Cup, CW F9AA Cup, Digi F9AA Cup, SSB Feld Hell Sprint
Fireflies QRP 72 Sprint FISTS Saturday Sprint FISTS Sunday Sprint Florida QSO Party
Florida State Parks on the Air FOC QSO Party FT Roundup FTn DX Contest
FYBO Winter QRP Sprint
G3ZQS Memorial Straight Key Contest GACW WWSA CW DX Contest Gedebage CW Contest Georgia QSO Party
German Telegraphy Contest
HA3NS Sprint Memorial Contest HamCation QSO Party Hamvention QSO Party Hawaii QSO Party
Helvetia Contest High Speed Club CW Contest Hiram Percy Maxim Birthday Celebration His Maj. King of Spain Contest, CW
His Maj. King of Spain Contest, SSB Holyland DX Contest Homebrew and Oldtime Equipment Party Hungarian DX Contest
Hungarian Straight Key Contest
IARU HF World Championship IARU Region 1 145 MHz Contest IARU Region 1 50/70 MHz Contest IARU Region 1 Field Day, CW
IARU Region 1 Field Day, SSB IARU Region 1 UHF/Microwaves Contest Idaho QSO Party IG-RY World Wide RTTY Contest
Illinois QSO Party Indiana QSO Party INORC Contest International HELL-Contest
International Naval Contest International Vintage Contest HF Iowa QSO Party IPARC Contest, CW
IPARC Contest, SSB
JARTS WW RTTY Contest JIDX CW Contest JIDX Phone Contest
K1USN Slow Speed Test KANHAM Contest Kansas QSO Party KCJ Topband Contest
Kentucky QSO Party Kentucky State Parks on the Air Keyman's Club of Japan Contest Kulikovo Polye Contest
Louisiana QSO Party LZ DX Contest
Maine QSO Party Makrothen RTTY Contest Malaysia DX Contest MARAC County Hunters Contest
Marconi Memorial HF Contest Maryland-DC QSO Party Mexico RTTY International Contest MI QRP Labor Day CW Sprint
Michigan QSO Party Microwave Fall Sprint Microwave Spring Sprint MIE 33 Contest
Minnesota QSO Party Mississippi QSO Party Missouri QSO Party MMMonVHF/DUBUS 144 MHz Meteorscatter Sprint Contest
NA Collegiate Championship, RTTY NA Collegiate Championship, SSB NAQCC CW Sprint NCCC RTTY Sprint
NCCC RTTY Sprint Ladder NCCC Sprint NCCC Sprint Ladder Nebraska QSO Party
Nevada QSO Party New England QSO Party New Hampshire QSO Party New Jersey QSO Party
New Mexico QSO Party New York QSO Party NJQRP Skeeter Hunt North American QSO Party, CW
North American QSO Party, RTTY North American QSO Party, SSB North American Sprint, CW North American Sprint, RTTY
North American SSB Sprint Contest North Carolina QSO Party North Dakota QSO Party Novice Rig Roundup
NRAU 10m Activity Contest NRAU-Baltic Contest, CW NRAU-Baltic Contest, SSB NSARA Contest
NZART Sangster Shield Contest
Oceania DX Contest, CW Oceania DX Contest, Phone Ohio QSO Party Ohio State Parks on the Air
OK DX RTTY Contest OK/OM DX Contest, CW OK/OM DX Contest, SSB OK1WC Memorial (MWC)
Oklahoma QSO Party Old New Year Contest OMISS QSO Party Ontario QSO Party
Open Ukraine RTTY Championship Original QRP Contest
Padang DX Contest Peanut Power QRP Sprint Pennsylvania QSO Party Phone Weekly Test - Fray
PODXS 070 Club 160m Great Pumpkin Sprint PODXS 070 Club 40m Firecracker Sprint PODXS 070 Club Jamboree PODXS 070 Club Jay Hudak Memorial 80m Sprint
PODXS 070 Club PSK 31 Flavors Contest PODXS 070 Club PSKFest PODXS 070 Club Three Day Weekend Contest PODXS 070 Club Triple Play Low Band Sprint
PODXS 070 Club Valentine Sprint Portable Operations Challenge Portugal Day Contest Portuguese Navy Day Contest - CT1DBS Memorial
PRO CW Contest PRO Digi Contest PVRC Reunion
QCWA QSO Party QCX Challenge QRP Afield QRP ARCI European Sprint
QRP ARCI Fall QSO Party QRP ARCI Holiday Spirits Homebrew Sprint QRP ARCI Hootowl Sprint QRP ARCI New Years Sprint
QRP ARCI Spring QSO Party QRP ARCI Spring Thaw SSB Shootout QRP ARCI Summer Homebrew Sprint QRP ARCI Topband Sprint
QRP Fox Hunt QRP Minimal Art Session QRP to the Field
RAC Canada Day Contest RAC Winter Contest RAEM Contest RCC Cup
REF 160-Meter Contest REF Contest, CW REF Contest, SSB REF DDFM 6m Contest
REP HF-VHF-UHF-SHF Sprint - World Amateur Radio Day RSGB 1.8 MHz Contest RSGB 80m Autumn Series, CW RSGB 80m Autumn Series, Data
RSGB 80m Autumn Series, SSB RSGB 80m Club Championship, CW RSGB 80m Club Championship, Data RSGB 80m Club Championship, SSB
RSGB AFS Contest, CW RSGB AFS Contest, Data RSGB AFS Contest, SSB RSGB Commonwealth (BERU) Contest
RSGB DX Contest RSGB FT4 Contest Series RSGB Hope QSO Party RSGB IOTA Contest
RSGB Low Power Contest RSGB National Field Day RSGB RoLo CW RSGB RoLo SSB
RSGB SSB Field Day RTTYOPS Weekend Sprint RTTYOPS Weeksprint RTTYOps WW RTTY
Run for the Bacon QRP Contest Russian 160-Meter Contest Russian Cup Digital Contest Russian District Award Contest
Russian DX Contest Russian PSK WW Contest Russian Radio Team Championship Russian RTTY WW Contest
Russian WW Digital Contest Russian WW MultiMode Contest
SAMOVAR Contest SARL 80m QSO Party SARL Field Day Contest SARL Hamnet 40m Simulated Emerg Contest
SARL HF CW Contest SARL HF Digital Contest SARL HF Phone Contest SARL VHF/UHF Analogue Contest
SARL VHF/UHF Digital Contest SARL Youth Sprint SARTG New Year RTTY Contest SARTG WW RTTY Contest
SBMS 2.3 GHz and Up Contest and Club Challenge Scandinavian Activity Contest, CW Scandinavian Activity Contest, SSB SEANET Contest
Silent Key Memorial Contest SKCC QSO Party SKCC Sprint SKCC Sprint Europe
SKCC Weekend Sprintathon Slobozhansky Sprint Contest SMIRK Contest South America 10 Meter Contest
South Carolina QSO Party South Dakota QSO Party SP DX Contest SP DX RTTY Contest
Stew Perry Topband Challenge
TA VHF/UHF Contest Telephone Pioneers QSO Party Tennessee QSO Party TESLA Memorial HF CW Contest
Texas QSO Party Texas State Parks on the Air Tisza Cup CW Contest Trans-Tasman Low-Bands Challenge
TRC Digi Contest TRC DX Contest
UBA DX Contest, CW UBA DX Contest, SSB UBA ON Contest, 2m UBA ON Contest, 6m
UBA ON Contest, CW UBA ON Contest, SSB UBA PSK63 Prefix Contest UBA Spring Contest, 2m
UBA Spring Contest, 6m UBA Spring Contest, CW UBA Spring Contest, SSB UFT Meeting
UFT QRP Contest UK/EI DX Contest, CW UK/EI DX Contest, SSB UKEICC 80m Contest
UKEICC 80m Summer Series Ukrainian DX Classic RTTY Contest Ukrainian DX Contest Ukrainian DX DIGI Contest
UKSMG Summer Contest UN DIGI Contest UN DX Contest
Venezuelan Ind. Day Contest Vermont QSO Party VHF-UHF FT8 Activity Contest Virginia QSO Party
VK Shires Contest VK/Trans-Tasman 80m Contest, Phone VOLTA WW RTTY Contest
W/VE Islands QSO Party WAB 1.8 MHz Phone WAB 144 MHz Low Power Phone WAB 144 MHz QRO Phone
WAB 3.5 MHz Phone WAB 3.5/7/14 MHz Data Modes WAB 50 MHz Phone WAB 7 MHz Phone/CW
WAE DX Contest, CW WAE DX Contest, RTTY WAE DX Contest, SSB Wake-Up! QRP Sprint
Washington State Salmon Run West Virginia QSO Party Winter Field Day Winter VHF Sprint
Wisconsin Parks on the Air Wisconsin QSO Party Worked All Germany Contest Worked All Provinces of China DX Contest
World Wide Digi DX Contest Worldwide Sideband Activity Contest WW PMC Contest
YARC QSO Party YB DX Contest YB DX RTTY Contest YLRL DX/NA YL Anniversary Contest
YLRL YL-OM Contest YO DX HF Contest YO International PSK31 Contest YU DX Contest
Yuri Gagarin International DX Contest
Zombie Shuffle