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Log Due DateContest
August 2, 2026NCCC Sprint
 E-mail logs to:(none)
 Post log summary at:http://www.3830scores.com/
 Mail logs to:(none)
 Find rules at:https://ncccsprint.com/rules.html
August 2, 2026NCCC FT4 Sprint
 E-mail logs to:(none)
 Post log summary at:https://www.3830scores.com/
 Upload log at:https://lotw.arrl.org/
 Mail logs to:(none)
 Find rules at:https://www.ncccsprint.com/ft4ns.html
August 2, 2026Weekly RTTY Test
 E-mail logs to:(none)
 Post log summary at:http://www.3830scores.com/
 Mail logs to:(none)
 Find rules at:https://radiosport.world/wrt.html
August 2, 2026QCX Challenge
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:http://www.qrp-labs.com/party.html
August 2, 2026QCX Challenge
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:http://www.qrp-labs.com/party.html
August 2, 2026QCX Challenge
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:http://www.qrp-labs.com/party.html
August 2, 2026K1USN Slow Speed Test
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:http://www.k1usn.com/sst.html
August 3, 2026A1Club AWT
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://a1club.org/contest/awt/
August 3, 2026European HF Championship
 Upload log at:https://log.s5cc.eu/
 Mail logs to:(none)
 Find rules at:https://euhf.s5cc.eu/euhfc_rules/
August 5, 2026Worldwide Sideband Activity Contest
 E-mail logs to:(none)
 Upload log at:https://logs.wwsac.com/
 Mail logs to:(none)
 Find rules at:https://wwsac.com/rules.html
August 5, 2026ZL Sprint
 E-mail logs to:markzl3ab[at]gmail[dot]com
 Mail logs to:(none)
 Find rules at:https://www.nzart.org.nz/activities/contests/sprints/
August 5, 2026Tuesday's Telegraphy Contest
 E-mail logs to:(none)
 Upload log at:https://spcwc.pl/upload
 Mail logs to:(none)
 Find rules at:https://spcwc.pl/ttc/rules/en
August 5, 2026K1USN Slow Speed Test
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:http://www.k1usn.com/sst.html
August 6, 2026ARS Spartan Sprint
 E-mail logs to:(none)
 Post log summary at:http://www.3830scores.com/
 Mail logs to:(none)
 Find rules at:http://ars-qrp.com/Spartan_Sprint/Spartan_Sprint.html
August 6, 2026ICWC Medium Speed Test
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://internationalcwcouncil.org/mst-contest/
August 6, 2026ICWC Medium Speed Test
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://internationalcwcouncil.org/mst-contest/
August 6, 2026ICWC Medium Speed Test
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://internationalcwcouncil.org/mst-contest/
August 7, 2026SARL HF Phone Contest
 E-mail logs to:contest[at]sarl[dot]org[dot]za
 Mail logs to:(none)
 Find rules at:https://mysarl.org.za/contest-resources/
August 7, 2026Mini-Test 40
 Upload log at:https://ua9qcq.com/hf-logs.php
 Mail logs to:(none)
 Find rules at:http://minitest.narod.ru/
August 7, 2026Mini-Test 80
 Upload log at:https://ua9qcq.com/hf-logs.php
 Mail logs to:(none)
 Find rules at:http://minitest.narod.ru/
August 7, 2026Phone Weekly Test
 E-mail logs to:(none)
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:http://www.perluma.com/Phone_Fray_Contest_Rules.pdf
August 7, 2026OK1WC Memorial (MWC)
 E-mail logs to:(none)
 Upload log at:https://memorial-ok1wc.cz/index.php?page=logs
 Mail logs to:(none)
 Find rules at:https://memorial-ok1wc.cz/index.php?page=rules2l
August 8, 2026QRP Fox Hunt
 E-mail logs to:(see rules)
 Mail logs to:(none)
 Find rules at:https://qrpfoxhunt.net/
August 8, 2026CWops Test (CWT)
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://cwops.org/cwops-tests/
August 8, 2026CWops Test (CWT)
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://cwops.org/cwops-tests/
August 8, 2026CWops Test (CWT)
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://cwops.org/cwops-tests/
August 8, 2026CWops Test (CWT)
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://cwops.org/cwops-tests/
August 8, 2026VHF-UHF FT8 Activity Contest
 E-mail logs to:(none)
 Upload log at:http://www.ft8activity.eu/index.php/en/upload-log
 Mail logs to:(none)
 Find rules at:https://ft8activity.eu/rules/
August 9, 2026ARS Flight of the Bumblebees
 E-mail logs to:(none)
 Post log summary at:https://www.3830scores.com/
 Mail logs to:(none)
 Find rules at:http://ars-qrp.com/FOBB/FOBB.html
August 9, 2026NCCC Sprint Ladder
 E-mail logs to:(none)
 Post log summary at:http://www.3830scores.com/
 Mail logs to:(none)
 Find rules at:https://ncccsprint.com/rules.html
August 9, 2026NCCC FT4 Sprint
 E-mail logs to:(none)
 Post log summary at:https://www.3830scores.com/
 Upload log at:https://lotw.arrl.org/
 Mail logs to:(none)
 Find rules at:https://www.ncccsprint.com/ft4ns.html
August 9, 2026Weekly RTTY Test
 E-mail logs to:(none)
 Post log summary at:http://www.3830scores.com/
 Mail logs to:(none)
 Find rules at:https://radiosport.world/wrt.html
August 9, 2026North American QSO Party, CW
 E-mail logs to:(none)
 Upload log at:http://www.ncjweb.com/naqplogsubmit/
 Mail logs to:(none)
 Find rules at:https://www.ncjweb.com/NAQP-Rules.pdf
August 9, 2026K1USN Slow Speed Test
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:http://www.k1usn.com/sst.html
August 10, 202610-10 Int. Summer Contest, SSB
 E-mail logs to:tentencontest[at]ten-ten[dot]org
 Mail logs to:Dan Morris, KZ3T
3162 Covington Way
Lenoir, NC 28645
USA
 Find rules at:https://www.ten-ten.org/qso-party-rules/
August 10, 2026A1Club AWT
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://a1club.org/contest/awt/
August 11, 2026VHF-UHF FT8 Activity Contest-NA
 E-mail logs to:(none)
 Upload log at:https://ft8activity-na.net/log-upload/
 Mail logs to:(none)
 Find rules at:https://ft8activity-na.net/rules/
August 12, 20264 States QRP Group Second Sunday Sprint
 E-mail logs to:(none)
 Post log summary at:http://qrpcontest.com/4sqrp
 Mail logs to:(none)
 Find rules at:http://www.4sqrp.com/SSS/sss_rules_revised_02_2026.pdf
August 12, 2026K1USN Slow Speed Test
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:http://www.k1usn.com/sst.html
August 13, 2026SKCC Sprint Europe
 E-mail log summary to:(none)
 Post log summary at:http://www.skccgroup.com/operating_activities/skse/submit-display.php?submit_id=165
 Mail logs to:(none)
 Find rules at:https://www.skccgroup.com/operating_activities/skse/
August 13, 2026Walk for the Bacon QRP Contest
 E-mail logs to:(none)
 Upload log at:https://qrpcontest.com/pigwalk40/autolog.php
 Mail logs to:(none)
 Find rules at:https://qrpcontest.com/pigwalk40/
August 13, 2026ICWC Medium Speed Test
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://internationalcwcouncil.org/mst-contest/
August 13, 2026ICWC Medium Speed Test
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://internationalcwcouncil.org/mst-contest/
August 14, 2026OK1WC Memorial (MWC)
 E-mail logs to:(none)
 Upload log at:https://memorial-ok1wc.cz/index.php?page=logs
 Mail logs to:(none)
 Find rules at:https://memorial-ok1wc.cz/index.php?page=rules2l
August 14, 2026SARL HF Digital Contest
 E-mail logs to:contest[at]sarl[dot]org[dot]za
 Mail logs to:(none)
 Find rules at:https://mysarl.org.za/contest-resources/
August 15, 2026ARAM 50 MHz Contest
 E-mail logs to:concurso[at]aram[dot]pt
 Mail logs to:(none)
 Find rules at:https://www.aram.pt/?pagina=eventos&subpg=concurso50MHz&lang=en
August 16, 2026ARRL 222 MHz and Up Distance Contest
 E-mail logs to:(none)
 Upload log at:https://contest-log-submission.arrl.org
 Mail logs to:(none)
 Find rules at:https://www.arrl.org/222-mhz-and-up-distance-contest
August 16, 2026SKCC Weekend Sprintathon
 Post log summary at:https://www.skccgroup.com/operating_activities/weekend_sprintathon/submit-display.php
 Mail logs to:(none)
 Find rules at:https://www.skccgroup.com/operating_activities/weekend_sprintathon/
August 17, 2026WAE DX Contest, CW
 E-mail logs to:(none)
 Upload log at:https://dxhf2.darc.de/~waecwlog/upload.cgi?form=referat&lang=en
 Mail logs to:(none)
 Find rules at:https://www.darc.de/der-club/referate/conteste/wae-dx-contest/en/
August 20, 2026NRAU 10m Activity Contest
 E-mail logs to:10m[at]nrrlcontest[dot]no
 Mail logs to:(none)
 Find rules at:https://nrau.net/nrau-contests-in-general/
August 22, 2026Kentucky State Parks on the Air
 E-mail logs to:kypota[at]murray-ky[dot]net
 Mail logs to:(none)
 Find rules at:https://k4msu.com/kypota/
August 23, 2026Maryland-DC QSO Party
 E-mail logs to:(none)
 Upload log at:https://www.w3vpr.org/qso_party_submission_2024
 Mail logs to:(none)
 Find rules at:https://www.w3vpr.org/Maryland-DC_QSO_Party
August 24, 2026Alabama QSO Party
 E-mail logs to:logs[at]alabamaqsoparty[dot]org
 Upload log at:https://alabamacontestgroup.org/aqp/log-submission/
 Mail logs to:(none)
 Find rules at:http://alabamacontestgroup.org/aqp/rules/
December 29, 2026ARRL EME Contest
 E-mail logs to:(none)
 Upload log at:https://contests.arrl.org/arrlemescoresubmission.php
 Mail logs to:EME Contest
ARRL
225 Main St.
Newington, CT 06111
USA
 Find rules at:https://www.arrl.org/eme-contest