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February 12, 2025
Editor: Paul Bourque, N1SFE [ mailto:contest-update@arrl.org ]

ARRL Home Page
https://www.arrl.org/

Contest Calendar
https://www.arrl.org/contest-calendar

iCom
[https://www.icomamerica.com/lineup/amateur/]


In this Issue:
Γ-óUpcoming Contests - Things to Do
Γ-óBulletins
Γ-óContest Summary
Γ-óSights and Sounds
Γ-óResults and Records
Γ-óTechnical Topics and Discussions
Γ-óContests
Γ-óLog Due Dates

Upcoming Contests - Things to Do

ARRL International DX Contest - CW

The ARRL International DX Contest - CW is this weekend, starting at 0000 UTC on Saturday, February 15, and concluding at 2359 UTC on Sunday, February 16. This contest is a great opportunity for US and Canadian amateurs to make DX contacts and boost their
DXCC totals.

For complete rules and more information, visit www.arrl.org/arrl-dx [ http://www.arrl.org/arrl-dx?utm_source=Informz&utm_medium=Email&utm_campaign=ARRL ] .

Upcoming State QSO Parties

Two state QSO parties are happening next weekend. The South Carolina QSO Party [ http://scqso.com/ ] begins at 1500 UTC on Saturday, February 22 and concludes at 0159 UTC on Sunday, February 23. The North Carolina QSO Party [ https://ncqsoparty.org/ ]
begins at 1500 UTC on Sunday, February 23, and concludes at 0100 UTC on Monday, February 24. Both events count toward the State QSO Party Challenge. For more details, visit the individual event web pages above, and stateqsoparty.com [ http://
stateqsoparty.com/ ] .

North American QSO Party - RTTY

The North American QSO Party - RTTY [ https://ncjweb.com/naqp/ ] also runs next weekend, starting at 1800 UTC Saturday, February 22, and concluding at 0559 UTC on Sunday, February 23. The exchange for North American stations is their name and station
location (state, province, or country, while all other stations use only their name. This event runs concurrently with the 2025 North American Collegiate Championship [ https://www.w9smc.com/nacc/ ] , which is sponsored by the Society of Midwest
Contesters.

CQ 160-Meter Contest - SSB

The CQ 160-Meter Contest - SSB, begins at 2200 UTC on Friday, February 21, and concludes at 2200 UTC on Sunday, February 23. Stations located in the US and Canada send a signal report and their state or Canadian province; stations located outside of the
US and Canada send a signal report and their CQ zone. Complete rules are available at cq160.com/rules [ https://cq160.com/rules.htm ] .

[https://www.kf7p.com/KF7P/Dacron_Rope.html]


Bulletins

2025 CQ Contest Hall of Fame Nominations Sought

CQ World Wide Contest Director John Dorr, K1AR, is seeking nomination applications for the CQ Contest Hall of Fame, which recognizes individuals who have made significant contributions to amateur radio contesting (in support of others and personal
operating achievements). In addition, candidates should be known for having made significant contributions to the hobby at large.

Please include the following information with your application:
Γ-óThe name of person being nominated.
Γ-óTheir call sign if they're a licensed amateur (if they have multiple callsigns, list the most recent.)
Γ-óIf your nominee is still living, please supply their current contact information as well as a description of their accomplishments/achievements, and why you feel they should be elected to the CQ Contest Hall of Fame.
Γ-óThe name of the nominating club, your contact name, mailing address, phone number, and email address (this is only for the purpose of contacting you in case of questions and will not be published.)

Nominations will be accepted until March 1, 2025. Send your responses to K1AR via email at cqk1ar@gmail.com [ mailto:cqk1ar@gmail.com ] . The 2025 inductees will be announced during a ceremony at the Dayton Hamvention Contest Dinner on May 17, 2025.

RigSelect Radio Switch SO2R Controller
[https://rigselect.com/]


Contest Summary

See the "Contests" section below for complete contest information.

February 13
Γ-óYLRL YL-OM Contest [ https://ylrl.org/wp/yl-om-contest/ ]
Γ-óCWops Test (CWT) [ https://cwops.org/cwops-tests/ ]

February 14
Γ-óPODXS 070 Club Valentine Sprint [ http://www.podxs070.com/o7o-club-sponsored-contests/valentine-sprint ]
Γ-óNCCC FT4 Sprint [ https://www.ncccsprint.com/ft4ns.html ]
Γ-óWeekly RTTY Test [ https://radiosport.world/wrt.html ]
Γ-óQRP Fox Hunt [ http://www.qrpfoxhunt.org/winter_rules.htm ]
Γ-óNCCC Sprint Ladder [ https://ncccsprint.com/rules.html ]
Γ-óK1USN Slow Speed Test [ http://www.k1usn.com/sst.html ]

February 15
Γ-óARRL International DX Contest, CW [ https://www.arrl.org/arrl-dx?utm_source=Informz&utm_medium=Email&utm_campaign=ARRL ]
Γ-óRussian PSK WW Contest [ https://www.rdrclub.ru/russian-ww-psk-contest/49-rus-ww-psk-rules ]
Γ-óFeld Hell Sprint [ https://sites.google.com/site/feldhellclub/Home/contests/sprints/bingo-sprint ]

February 16
Γ-óFISTS Sunday Sprint [ https://fistsna.org/operating.html#sprints ]
Γ-óRun for the Bacon QRP Contest [ http://qrpcontest.com/pigrun/ ]

February 17
Γ-óK1USN Slow Speed Test [ http://www.k1usn.com/sst.html ]
Γ-óICWC Medium Speed Test [ https://internationalcwcouncil.org/mst-contest/ ] Γ-óOK1WC Memorial (MWC) [ https://memorial-ok1wc.cz/index.php?page=rules2l ]

February 18
Γ-óWorldwide Sideband Activity Contest [ https://wwsac.com/rules.html ]
Γ-óICWC Medium Speed Test [ https://internationalcwcouncil.org/mst-contest/ ]

February 19
Γ-óQRP Fox Hunt [ http://www.qrpfoxhunt.org/winter_rules.htm ]
Γ-óPhone Weekly Test [ http://www.perluma.com/Phone_Fray_Contest_Rules.pdf ] Γ-óA1Club AWT [ https://a1club.org/contest/awt/ ]
Γ-óCWops Test (CWT) [ https://cwops.org/cwops-tests/ ]
Γ-óVHF-UHF FT8 Activity Contest [ http://www.ft8activity.eu/index.php/en/ ] Γ-óMini-Test 40 [ http://minitest.narod.ru/ ]
Γ-óMini-Test 80 [ http://minitest.narod.ru/ ]
Γ-óAGCW Semi-Automatic Key Evening [ https://www.agcw.de/contest/sta/ ]

February 20
Γ-óWalk for the Bacon QRP Contest [ https://qrpcontest.com/pigwalk20/ ] Γ-óCWops Test (CWT) [ https://cwops.org/cwops-tests/ ]
Γ-óNTC QSO Party [ https://pi4ntc.nl/ntcqp/ ]

February 21
Γ-óNCCC FT4 Sprint [ https://www.ncccsprint.com/ft4ns.html ]
Γ-óWeekly RTTY Test [ https://radiosport.world/wrt.html ]
Γ-óQRP Fox Hunt [ http://www.qrpfoxhunt.org/winter_rules.htm ]
Γ-óNCCC Sprint Ladder [ https://ncccsprint.com/rules.html ]
Γ-óK1USN Slow Speed Test [ http://www.k1usn.com/sst.html ]
Γ-óCQ 160-Meter Contest, SSB [ http://www.cq160.com/rules.htm ]

February 22
Γ-óREF Contest, SSB [ https://concours.r-e-f.org/reglements/actuels/reg_cdfhfdx.pdf ]
Γ-óUBA DX Contest, CW [ https://www.uba.be/en/hf/contest-rules/uba-dx-contest ] Γ-óSouth Carolina QSO Party [ http://scqso.com/ ]
Γ-óNorth American QSO Party, RTTY [ http://www.ncjweb.com/NAQP-Rules.pdf ] Γ-óNA Collegiate Championship, RTTY [ http://www.w9smc.com/nacc/ ]

February 23
Γ-óWorld Wide Patagonia DX Contest [ https://wwpatagonia-arg-dx.com.ar/ ] Γ-óHigh Speed Club CW Contest [ http://www.highspeedclub.org/ ]
Γ-óNorth Carolina QSO Party [ http://ncqsoparty.org/rules/ ]

February 24
Γ-óK1USN Slow Speed Test [ http://www.k1usn.com/sst.html ]
Γ-óQCX Challenge [ http://www.qrp-labs.com/party.html ]
Γ-óICWC Medium Speed Test [ https://internationalcwcouncil.org/mst-contest/ ] Γ-óOK1WC Memorial (MWC) [ https://memorial-ok1wc.cz/index.php?page=rules2l ] Γ-óQCX Challenge [ http://www.qrp-labs.com/party.html ]
Γ-óICWC Medium Speed Test [ https://internationalcwcouncil.org/mst-contest/ ] Γ-óRSGB FT4 Contest [ https://www.rsgbcc.org/hf/rules/2025/r80m_ft4.shtml ]

February 25
Γ-óWorldwide Sideband Activity Contest [ https://wwsac.com/rules.html ]
Γ-óQCX Challenge [ http://www.qrp-labs.com/party.html ]
Γ-óICWC Medium Speed Test [ https://internationalcwcouncil.org/mst-contest/ ]

February 26
Γ-óSKCC Sprint [ https://www.skccgroup.com/operating_activities/weekday_sprint/ ]
Γ-óQRP Fox Hunt [ http://www.qrpfoxhunt.org/winter_rules.htm ]
Γ-óPhone Weekly Test [ http://www.perluma.com/Phone_Fray_Contest_Rules.pdf ] Γ-óA1Club AWT [ https://a1club.org/contest/awt/ ]
Γ-óCWops Test (CWT) [ https://cwops.org/cwops-tests/ ]
Γ-óMini-Test 40 [ http://minitest.narod.ru/ ]
Γ-óMini-Test 80 [ http://minitest.narod.ru/ ]
Γ-óUKEICC 80m Contest [ https://www.ukeicc.com/80m-rules.php ]

Sights and Sounds

Results and Records

2024 CQ World Wide SSB Results

The final scores and results article for 2024 CQ World Wide SSB contest are now available at cqww.com/results [ https://cqww.com/results/ ] .

- Thanks to CQ World Wide Contest Director John Dorr, K1AR

2024 ARRL September VHF Contest Results

The results for the 2024 ARRL September VHF Contest are available at contests.arrl.org/sepvhf [ https://contests.arrl.org/sepvhf/ ] . The full results article by Jim Wilson, K5ND, line scores, and log-checking reports are available on the website. Click
on Articles/Line Scores on the left side of the page to view results. Downloadable certificates are available by clicking on Certificates at the top of the page.

2024 Ohio QSO Party Results

The results of the 2024 Ohio QSO Party (OQP) are now live on their web site, www.ohqp.org [ http://www.ohqp.org ] . The organizers would like to thank all who participated, and hope you'll participate again in the 2025 OQP on August 23.

- Thanks to OQP Chairman Jim Stahl, K8MR

Technical Topics and Discussions

Radio Magic on a Cold Winter's Night

Nick Langan, W2NJL, shared his experience of an FM broadcast band E-skip opening late in the evening on January 14 in an article titled "Radio Magic on a Cold Winter's Night" on the Radio World website. E-skip is more common in the summer months, and the
openings during the rest of the year are rarer and much shorter-lived. Broadcast band skip is of interest to the amateur community, as it is often an indication of it occurring on the nearby amateur bands as well.

You can read the article at www.radioworld.com/global/radio-magic-on-a-cold-winters-night [ https://www.radioworld.com/global/radio-magic-on-a-cold-winters-night ] .

That's all for this time. Remember to send contesting-related stories, book reviews, tips, techniques, press releases, errata, schematics, club information, pictures, stories, blog links, and predictions to contest-update@arrl.org [ mailto:contest-update@
arrl.org ] .

73, Paul, N1SFE

Contests

February 13, 2025 - February 26, 2025

An expanded, downloadable version of QST's Contest Corral [ http://www.arrl.org/contest-calendar?utm_source=Informz&utm_medium=Email&utm_campaign=ARRL ] is available as a PDF. Check the sponsors' website for information on operating time restrictions and
other instructions.

HF CONTESTS

YLRL YL-OM Contest [ https://ylrl.org/wp/yl-om-contest/ ] , Feb 13, 0000z to Feb 14, 2359z; CW/Digital, SSB; Bands: All, except WARC; QSO No. + RS(T) + (section/province/country); Logs due: Mar 17.

CWops Test (CWT) [ https://cwops.org/cwops-tests/ ] , Feb 13, 0300z to Feb 13, 0400z; CW; Bands: 160, 80, 40, 20, 15, 10; Member: Name + Member No./"CWA", non-Member: Name + (state/province/country); Logs due: Feb 15.

CWops Test (CWT) [ https://cwops.org/cwops-tests/ ] , Feb 13, 0700z to Feb 13, 0800z; CW; Bands: 160, 80, 40, 20, 15, 10; Member: Name + Member No./"CWA", non-Member: Name + (state/province/country); Logs due: Feb 15.

PODXS 070 Club Valentine Sprint [ http://www.podxs070.com/o7o-club-sponsored-contests/valentine-sprint ] , Feb 14, 0000z to Feb 14, 2359z; PSK31; Bands: 160, 80, 40; Name + (OM/YL) + (state/province/country); Logs due: Feb 21.

NCCC FT4 Sprint [ https://www.ncccsprint.com/ft4ns.html ] , Feb 14, 0100z to Feb 14, 0130z; FT4; Bands: (see rules); 4-character grid square; Logs due: Feb 16.

Weekly RTTY Test [ https://radiosport.world/wrt.html ] , Feb 14, 0145z to Feb 14, 0215z; RTTY; Bands: 80, 40, 20, 15, 10; Name + (state/province/country); Logs due: Feb 16.

QRP Fox Hunt [ http://www.qrpfoxhunt.org/winter_rules.htm ] , Feb 14, 0200z to Feb 14, 0330z; CW; Bands: 20; RST + (state/province/country) + name + power output; Logs due: Feb 15.

K1USN Slow Speed Test [ http://www.k1usn.com/sst.html ] , Feb 14, 2000z to Feb 14, 2100z; CW; Bands: 160, 80, 40, 20, 15, 10; Maximum 20 wpm, Name + (state/province/country); Logs due: Feb 16.

ARRL International DX Contest, CW [ https://www.arrl.org/arrl-dx?utm_source=Informz&utm_medium=Email&utm_campaign=ARRL ] , Feb 15, 0000z to Feb 16, 2359z; CW; Bands: 160, 80, 40, 20, 15, 10; W/VE: RST + (state/province), non-W/VE: RST + power; Logs due:
Feb 23.

Russian PSK WW Contest [ https://www.rdrclub.ru/russian-ww-psk-contest/49-rus-ww-psk-rules ] , Feb 15, 1200z to Feb 16, 1159z; BPSK31, BPSK63, BPSK125; Bands: 160, 80, 40, 20, 15, 10; RU: RST + 2-letter oblast, non-RU: RST + Serial No.; Logs due: Feb 21.

Feld Hell Sprint [ https://sites.google.com/site/feldhellclub/Home/contests/sprints/bingo-sprint ] , Feb 15, 1900z to Feb 15, 2059z; Feld Hell; Bands: 160, 80, 40, 20, 15, 10; (see rules); Logs due: Feb 19.

FISTS Sunday Sprint [ https://fistsna.org/operating.html#sprints ] , Feb 16, 0000z to Feb 16, 2359z; CW; Bands: 80, 40, 20, 15, 10; FISTS: RST + (state/province/country) + first name + FISTS No., non-FISTS: RST + (state/province/country) + first name + "
0"; Logs due: Feb 23.

Run for the Bacon QRP Contest [ http://qrpcontest.com/pigrun/ ] , Feb 16, 2300z to Feb 17, 0100z; CW; Bands: 160, 80, 40, 20, 15, 10; RST + (state/province/country) + (Member No./power); Logs due: Feb 22.

K1USN Slow Speed Test [ http://www.k1usn.com/sst.html ] , Feb 17, 0000z to Feb 17, 0100z; CW; Bands: 160, 80, 40, 20, 15, 10; Maximum 20 wpm, Name + (state/province/country); Logs due: Feb 19.

ICWC Medium Speed Test [ https://internationalcwcouncil.org/mst-contest/ ] , Feb 17, 1300z to Feb 17, 1400z; CW; Bands: 160, 80, 40, 20, 15, 10; Name + QSO No.; Logs due: Feb 20.

OK1WC Memorial (MWC) [ https://memorial-ok1wc.cz/index.php?page=rules2l ] , Feb 17, 1630z to Feb 17, 1729z; CW; Bands: 80, 40; RST + Serial No.; Logs due: Feb 21.

ICWC Medium Speed Test [ https://internationalcwcouncil.org/mst-contest/ ] , Feb 17, 1900z to Feb 17, 2000z; CW; Bands: 160, 80, 40, 20, 15, 10; Name + QSO No.; Logs due: Feb 20.

Worldwide Sideband Activity Contest [ https://wwsac.com/rules.html ] , Feb 18, 0100z to Feb 18, 0159z; SSB; Bands: 160, 80, 40, 20, 15, 10, 6; RS + age group (OM, YL, Youth YL or Youth); Logs due: Feb 19.

ICWC Medium Speed Test [ https://internationalcwcouncil.org/mst-contest/ ] , Feb 18, 0300z to Feb 18, 0400z; CW; Bands: 160, 80, 40, 20, 15, 10; Name + QSO No.; Logs due: Feb 20.

QRP Fox Hunt [ http://www.qrpfoxhunt.org/winter_rules.htm ] , Feb 19, 0200z to Feb 19, 0330z; CW; Bands: 20; RST + (state/province/country) + name + power output; Logs due: Feb 20.

Phone Weekly Test [ http://www.perluma.com/Phone_Fray_Contest_Rules.pdf ] , Feb 19, 0230z to Feb 19, 0300z; SSB; Bands: 160, 80, 40, 20, 15; NA: Name + (state/province/country), non-NA: Name; Logs due: Feb 21.

A1Club AWT [ https://a1club.org/contest/awt/ ] , Feb 19, 1145z to Feb 19, 1300z; CW; Bands: 160, 80, 40, 20, 15, 10; Member: RST + Name; Logs due: Feb 24.

A1Club AWT [ https://a1club.org/contest/awt/ ] , Feb 19, 1200z to Feb 19, 1300z; CW; Bands: 160, 80, 40, 20, 15, 10; Member: RST + Name; Logs due: Feb 24.

CWops Test (CWT) [ https://cwops.org/cwops-tests/ ] , Feb 19, 1300z to Feb 19, 1400z; CW; Bands: 160, 80, 40, 20, 15, 10; Member: Name + Member No./"CWA", non-Member: Name + (state/province/country); Logs due: Feb 22.

Mini-Test 40 [ http://minitest.narod.ru/ ] , Feb 19, 1700z to Feb 19, 1759z; CW; Bands: 40; RST + Serial No.; Logs due: Feb 21.

Mini-Test 80 [ http://minitest.narod.ru/ ] , Feb 19, 1800z to Feb 19, 1859z; CW; Bands: 80; RST + Serial No.; Logs due: Feb 21.

AGCW Semi-Automatic Key Evening [ https://www.agcw.de/contest/sta/ ] , Feb 19, 1900z to Feb 19, 2030z; CW; Bands: 80, 40; RST + Serial No. + "/" + 2-digit year first used a bug; Logs due: Mar 4.

CWops Test (CWT) [ https://cwops.org/cwops-tests/ ] , Feb 19, 1900z to Feb 19, 2000z; CW; Bands: 160, 80, 40, 20, 15, 10; Member: Name + Member No./"CWA", non-Member: Name + (state/province/country); Logs due: Feb 22.

Walk for the Bacon QRP Contest [ https://qrpcontest.com/pigwalk20/ ] , Feb 20, 0000z to Feb 21, 0300z; CW; Bands: 20; Maximum 13 wpm, RST + (state/province/country) + Name + (Member No./power); Logs due: Feb 27.

CWops Test (CWT) [ https://cwops.org/cwops-tests/ ] , Feb 20, 0300z to Feb 20, 0400z; CW; Bands: 160, 80, 40, 20, 15, 10; Member: Name + Member No./"CWA", non-Member: Name + (state/province/country); Logs due: Feb 22.

CWops Test (CWT) [ https://cwops.org/cwops-tests/ ] , Feb 20, 0700z to Feb 20, 0800z; CW; Bands: 160, 80, 40, 20, 15, 10; Member: Name + Member No./"CWA", non-Member: Name + (state/province/country); Logs due: Feb 22.

NTC QSO Party [ https://pi4ntc.nl/ntcqp/ ] , Feb 20, 1900z to Feb 20, 2000z; CW; Bands: 80, 40, 20; NTC Member: RST + Member No., non-Member: RST + "NM", Less than 25 wpm; Logs due: Feb 24.

NCCC FT4 Sprint [ https://www.ncccsprint.com/ft4ns.html ] , Feb 21, 0100z to Feb 21, 0130z; FT4; Bands: (see rules); 4-character grid square; Logs due: Feb 23.

Weekly RTTY Test [ https://radiosport.world/wrt.html ] , Feb 21, 0145z to Feb 21, 0215z; RTTY; Bands: 80, 40, 20, 15, 10; Name + (state/province/country); Logs due: Feb 23.

QRP Fox Hunt [ http://www.qrpfoxhunt.org/winter_rules.htm ] , Feb 21, 0200z to Feb 21, 0330z; CW; Bands: 20; RST + (state/province/country) + name + power output; Logs due: Feb 22.

NCCC Sprint Ladder [ https://ncccsprint.com/rules.html ] , Feb 21, 0230z to Feb 21, 0300z; CW; Bands: 160, 80, 40, 20, 15; Serial No. + Name + QTH; Logs due: Feb 23.

K1USN Slow Speed Test [ http://www.k1usn.com/sst.html ] , Feb 21, 2000z to Feb 21, 2100z; CW; Bands: 160, 80, 40, 20, 15, 10; Maximum 20 wpm, Name + (state/province/country); Logs due: Feb 23.

CQ 160-Meter Contest, SSB [ http://www.cq160.com/rules.htm ] , Feb 21, 2200z to Feb 23, 2200z; SSB; Bands: 160; W/VE: RS + (state/province), DX: RS + CQ Zone; Logs due: Feb 28.

REF Contest, SSB [ https://concours.r-e-f.org/reglements/actuels/reg_cdfhfdx.pdf ] , Feb 22, 0600z to Feb 23, 1800z; SSB; Bands: 80, 40, 20, 15, 10; French: RS + Department/Prefix, non-French: RS + Serial No.; Logs due: Mar 3.

UBA DX Contest [ https://www.uba.be/en/hf/contest-rules/uba-dx-contest ] , CW, Feb 22, 1300z to Feb 23, 1300z; CW; Bands: 80, 40, 20, 15, 10; ON: RST + Serial No. + section, non-ON: RST + Serial No.; Logs due: Mar 2.

South Carolina QSO Party [ http://scqso.com/ ] , Feb 22, 1500z to Feb 23, 0159z; CW, Digital, Phone; Bands: 160, 80, 40, 20, 15, 10, 6; SC: RS(T) + County, non-SC: RS(T) + (state/province/"DX"); Logs due: Mar 8.

North American QSO Party, RTTY [ http://www.ncjweb.com/NAQP-Rules.pdf ] , Feb 22, 1800z to Feb 23, 0559z; RTTY; Bands: 80, 40, 20, 15, 10; NA: Name + (state/DC/province/country), non-NA: Name; Logs due: Mar 2.

NA Collegiate Championship, RTTY [ http://www.w9smc.com/nacc/ ] , Feb 22, 1800z to Feb 23, 0559z; RTTY; Bands: 80, 40, 20, 15, 10; NA: Name + (state/DC/province/country), non-NA: Name; Logs due: Mar 2.

World Wide Patagonia DX Contest [ https://wwpatagonia-arg-dx.com.ar/ ] , Feb 23, 0000z to Feb 23, 2359z; CW, SSB; Bands: 80, 40, 20, 15, 10; RS(T) + 4-character grid square; Logs due: Mar 2.

High Speed Club CW Contest [ http://www.highspeedclub.org/ ] , Feb 23, 1400z to Feb 23, 1700z; CW; Bands: 80, 40, 20, 15, 10; Members: RST + HSC No., non-Members: RST + "NM"; Logs due: Mar 9.

North Carolina QSO Party [ http://ncqsoparty.org/rules/ ] , Feb 23, 1500z to Feb 24, 0100z; CW, Phone, Digital (FT4/8 see rules); Bands: 80, 40, 20, 15, 10, 6, 2; NC: County, non-NC: (state/province/"DX"); Logs due: Mar 10.

K1USN Slow Speed Test [ http://www.k1usn.com/sst.html ] , Feb 24, 0000z to Feb 24, 0100z; CW; Bands: 160, 80, 40, 20, 15, 10; Maximum 20 wpm, Name + (state/province/country); Logs due: Feb 26.

QCX Challenge [ http://www.qrp-labs.com/party.html ] , Feb 24, 1300z to Feb 24, 1400z; CW; Bands: 160, 80, 40, 20, 15, 10; RST + Name + (state/province/country) + Rig; Logs due: Mar 2.

ICWC Medium Speed Test [ https://internationalcwcouncil.org/mst-contest/ ] , Feb 24, 1300z to Feb 24, 1400z; CW; Bands: 160, 80, 40, 20, 15, 10; Name + QSO No.; Logs due: Feb 27.

OK1WC Memorial (MWC) [ https://memorial-ok1wc.cz/index.php?page=rules2l ] , Feb 24, 1630z to Feb 24, 1729z; CW; Bands: 80, 40; RST + Serial No.; Logs due: Feb 28.

QCX Challenge [ http://www.qrp-labs.com/party.html ] , Feb 24, 1900z to Feb 24, 2000z; CW; Bands: 160, 80, 40, 20, 15, 10; RST + Name + (state/province/country) + Rig; Logs due: Mar 2.

ICWC Medium Speed Test [ https://internationalcwcouncil.org/mst-contest/ ] , Feb 24, 1900z to Feb 24, 2000z; CW; Bands: 160, 80, 40, 20, 15, 10; Name + QSO No.; Logs due: Feb 27.

RSGB FT4 Contest [ https://www.rsgbcc.org/hf/rules/2025/r80m_ft4.shtml ] , Feb 24, 2000z to Feb 24, 2200z; FT4; Bands: 80, 40, 20, 15, 10; Signal report; Logs due: Feb 25.

Worldwide Sideband Activity Contest [ https://wwsac.com/rules.html ] , Feb 25, 0100z to Feb 25, 0159z; SSB; Bands: 160, 80, 40, 20, 15, 10, 6; RS +age group (OM, YL, Youth YL or Youth); Logs due: Feb 26.

QCX Challenge [ http://www.qrp-labs.com/party.html ] , Feb 25, 0300z to Feb 25, 0400z; CW; Bands: 160, 80, 40, 20, 15, 10; RST + Name + (state/province/country) + Rig; Logs due: Mar 2.

ICWC Medium Speed Test [ https://internationalcwcouncil.org/mst-contest/ ] , Feb 25, 0300z to Feb 25, 0400z; CW; Bands: 160, 80, 40, 20, 15, 10; Name + QSO No.; Logs due: Feb 27.

SKCC Sprint [ https://www.skccgroup.com/operating_activities/weekday_sprint/ ] , Feb 26, 0000z to Feb 26, 0200z; CW; Bands: 160, 80, 40, 20, 15, 10, 6; RST + (state/province/country) + Name + (SKCC No./"NONE"); Logs due: Mar 1.

QRP Fox Hunt [ http://www.qrpfoxhunt.org/winter_rules.htm ] , Feb 26, 0200z to Feb 26, 0330z; CW; Bands: 20; RST + (state/province/country) + name + power output; Logs due: Feb 27.

Phone Weekly Test [ http://www.perluma.com/Phone_Fray_Contest_Rules.pdf ] , Feb 26, 0230z to Feb 26, 0300z; SSB; Bands: 160, 80, 40, 20, 15; NA: Name + (state/province/country), non-NA: Name; Logs due: Feb 28.

A1Club AWT [ https://a1club.org/contest/awt/ ] , Feb 26, 1145z to Feb 26, 1300z; CW; Bands: 160, 80, 40, 20, 15, 10; Member: RST + Name; Logs due: Mar 3.

CWops Test (CWT) [ https://cwops.org/cwops-tests/ ] , Feb 26, 1300z to Feb 26, 1400z; CW; Bands: 160, 80, 40, 20, 15, 10; Member: Name + Member No./"CWA", non-Member: Name + (state/province/country); Logs due: Mar 1.

Mini-Test 40 [ http://minitest.narod.ru/ ] , Feb 26, 1700z to Feb 26, 1759z; CW; Bands: 40; RST + Serial No.; Logs due: Feb 28.

Mini-Test 80 [ http://minitest.narod.ru/ ] , Feb 26, 1800z to Feb 26, 1859z; CW; Bands: 80; RST + Serial No.; Logs due: Feb 28.

CWops Test (CWT) [ https://cwops.org/cwops-tests/ ] , Feb 26, 1900z to Feb 26, 2000z; CW; Bands: 160, 80, 40, 20, 15, 10; Member: Name + Member No./"CWA", non-Member: Name + (state/province/country); Logs due: Mar 1.

UKEICC 80m Contest [ https://www.ukeicc.com/80m-rules.php ] , Feb 26, 2000z to Feb 26, 2100z; CW; Bands: 80; 6-Character grid square; Logs due: Feb 26.

VHF+ CONTESTS

VHF-UHF FT8 Activity Contest [ http://www.ft8activity.eu/index.php/en/ ] , Feb 19, 1700z to Feb 19, 2100z; FT8/4; Bands: 1.2G; 4-character grid square; Logs due: Feb 24.

See also: Worldwide Sideband Activity Contest [ https://wwsac.com/rules.html ] , South Carolina QSO Party [ http://scqso.com/ ] , North Carolina QSO Party [ http://ncqsoparty.org/rules/ ] , SKCC Sprint [ https://www.skccgroup.com/operating_activities/
weekday_sprint/ ] .

Geochron Global Operational Awareness
[http://www.geochron.com/ham-radio-4k/]


Log Due Dates

February 13
Γ-óSKCC Sprint Europe [ https://www.skccgroup.com/operating_activities/skse/ ] Γ-óWalk for the Bacon QRP Contest [ https://qrpcontest.com/pigwalk40/ ]
Γ-óQRP Fox Hunt [ http://www.qrpfoxhunt.org/winter_rules.htm ]
Γ-óICWC Medium Speed Test [ https://internationalcwcouncil.org/mst-contest/ ] Γ-óRSGB 80m Club Championship, Data [ https://www.rsgbcc.org/hf/rules/2025/r80mcc.shtml ]

February 14
Γ-óMini-Test 40 [ http://minitest.narod.ru/ ]
Γ-óMini-Test 80 [ http://minitest.narod.ru/ ]
Γ-óPhone Weekly Test [ http://www.perluma.com/Phone_Fray_Contest_Rules.pdf ] Γ-óOK1WC Memorial (MWC) [ https://memorial-ok1wc.cz/index.php?page=rules2l ] Γ-óCQ WW RTTY WPX Contest [ https://www.cqwpxrtty.com/rules.htm ]
Γ-óDutch PACC Contest [ https://pacc.veron.nl/ ]

February 15
Γ-óAsia-Pacific Spring Sprint, CW [ http://jsfc.org/apsprint/aprule.txt ] Γ-óMinnesota QSO Party [ https://www.w0aa.org/mnqp-rules/ ]
Γ-óAWA Linc Cundall Memorial CW Contest [ https://www.antiquewireless.org/homepage/linc-cundall-memorial-cw-contest/ ]
Γ-óFISTS Saturday Sprint [ https://fistsna.org/operating.html#sprints ]
Γ-óQRP Fox Hunt [ http://www.qrpfoxhunt.org/winter_rules.htm ]
Γ-óCWops Test (CWT) [ https://cwops.org/cwops-tests/ ]
Γ-óNAQCC CW Sprint [ http://naqcc.info/sprint_rules.html ]

February 16
Γ-óNCCC Sprint Ladder [ https://ncccsprint.com/rules.html ]
Γ-óNCCC FT4 Sprint [ https://www.ncccsprint.com/ft4ns.html ]
Γ-óWeekly RTTY Test [ https://radiosport.world/wrt.html ]
Γ-óSKCC Weekend Sprintathon [ https://www.skccgroup.com/operating_activities/weekend_sprintathon/ ]
Γ-óVermont QSO Party [ http://www.ranv.org/vtqso.html ]
Γ-óBalkan HF Contest [ https://www.bfra.bg/event/464 ]
Γ-óK1USN Slow Speed Test [ http://www.k1usn.com/sst.html ]

February 17
Γ-óBritish Columbia QSO Party [ https://www.orcadxcc.org/bcqp_rules.html ] Γ-óA1Club AWT [ https://a1club.org/contest/awt/ ]
Γ-óVHF-UHF FT8 Activity Contest [ http://www.ft8activity.eu/index.php/en/ ]

February 18
Γ-óWAB 1.8 MHz Phone [ http://wab.intermip.net/Contest Rules.php#OtherRules ] Γ-óDARC FT4 Contest [ https://www.darc.de/der-club/referate/conteste/ft4-contest/ft4-rules/ ]

February 19
Γ-óFeld Hell Sprint [ https://sites.google.com/site/feldhellclub/Home/contests/sprints/bingo-sprint ]
Γ-óWorldwide Sideband Activity Contest [ https://wwsac.com/rules.html ] Γ-óK1USN Slow Speed Test [ http://www.k1usn.com/sst.html ]

February 20
Γ-óNRAU 10m Activity Contest [ https://nrau.net/nrau-contests-in-general/ ] Γ-óQRP Fox Hunt [ http://www.qrpfoxhunt.org/winter_rules.htm ]
Γ-óICWC Medium Speed Test [ https://internationalcwcouncil.org/mst-contest/ ]

February 21
Γ-óPODXS 070 Club Valentine Sprint [ http://www.podxs070.com/o7o-club-sponsored-contests/valentine-sprint ]
Γ-óMini-Test 40 [ http://minitest.narod.ru/ ]
Γ-óMini-Test 80 [ http://minitest.narod.ru/ ]
Γ-óPhone Weekly Test [ http://www.perluma.com/Phone_Fray_Contest_Rules.pdf ] Γ-óOK1WC Memorial (MWC) [ https://memorial-ok1wc.cz/index.php?page=rules2l ] Γ-óRussian PSK WW Contest [ https://www.rdrclub.ru/russian-ww-psk-contest/49-rus-ww-psk-rules ]

February 22
Γ-óRun for the Bacon QRP Contest [ http://qrpcontest.com/pigrun/ ]
Γ-óQRP Fox Hunt [ http://www.qrpfoxhunt.org/winter_rules.htm ]
Γ-óCWops Test (CWT) [ https://cwops.org/cwops-tests/ ]

February 23
Γ-óNCCC Sprint Ladder [ https://ncccsprint.com/rules.html ]
Γ-óFISTS Sunday Sprint [ https://fistsna.org/operating.html#sprints ]
Γ-óNCCC FT4 Sprint [ https://www.ncccsprint.com/ft4ns.html ]
Γ-óWeekly RTTY Test [ https://radiosport.world/wrt.html ]
Γ-óARRL International DX Contest, CW [ https://www.arrl.org/arrl-dx?utm_source=Informz&utm_medium=Email&utm_campaign=ARRL ]
Γ-óK1USN Slow Speed Test [ http://www.k1usn.com/sst.html ]

February 24
Γ-óNTC QSO Party [ https://pi4ntc.nl/ntcqp/ ]
Γ-óA1Club AWT [ https://a1club.org/contest/awt/ ]
Γ-óKCJ Topband Contest [ https://www.kcj-cw.com/ ]
Γ-óVHF-UHF FT8 Activity Contest [ http://www.ft8activity.eu/index.php/en/ ]

February 25
Γ-óRSGB FT4 Contest [ https://www.rsgbcc.org/hf/rules/2025/r80m_ft4.shtml ]

February 26
Γ-óAGCW Straight Key Party [ https://www.agcw.de/contest/htp/htp-en/ ] Γ-óWorldwide Sideband Activity Contest [ https://wwsac.com/rules.html ] Γ-óUKEICC 80m Contest [ https://www.ukeicc.com/80m-rules.php ]
Γ-óK1USN Slow Speed Test [ http://www.k1usn.com/sst.html ]

ARRL Information

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Acknowledgements

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