July 21 - 28, 2025July 29 - August 5, 2025August 6 - 13, 2025

Run for the Bacon QRP Contest
K1USN Slow Speed Test
ICWC Medium Speed Test
OK1WC Memorial (MWC)
ICWC Medium Speed Test
Worldwide Sideband Activity Contest
ICWC Medium Speed Test
SKCC Sprint
Phone Weekly Test
A1Club AWT
CWops Test (CWT)
Mini-Test 40
Mini-Test 80
CWops Test (CWT)
CWops Test (CWT)
CWops Test (CWT)
RSGB 80m Club Championship, Data
QRP Fox Hunt
NCCC FT4 Sprint
Weekly RTTY Test
NCCC Sprint
K1USN Slow Speed Test
MARAC US Counties QSO Party
FRAPR 10M Contest
RSGB IOTA Contest
ARAM 50 MHz Contest
Alabama QSO Party
ARS Flight of the Bumblebees
K1USN Slow Speed Test
QCX Challenge
ICWC Medium Speed Test
OK1WC Memorial (MWC)
QCX Challenge
RSGB FT4 Contest
ICWC Medium Speed Test

Run for the Bacon QRP Contest: 2300Z, Jul 20 to 0100Z, Jul 21
 Geographic Focus:Worldwide
 Participation:Worldwide
 Mode:CW
 Bands:160, 80, 40, 20, 15, 10m
 Classes:Single Band
All Band
 Max power:5 watts
 Exchange:RST + (state/province/country) + (Member No./power)
 Work stations:Once per band
 QSO Points:1 point per QSO with non-member
3 points per QSO with member on same continent
5 points per QSO with member on different continent
 Multipliers:Each state, province, or country once
Multiply mults by 2 if >50 members worked
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:July 26, 2025
 E-mail logs to:(none)
 Upload log at:http://qrpcontest.com/pigrun/autolog.php
 Mail logs to:(none)
 Find rules at:http://qrpcontest.com/pigrun/
   
K1USN Slow Speed Test: 0000Z-0100Z, Jul 21
 Geographic Focus:Worldwide
 Participation:Worldwide
 Mode:CW
 Bands:160, 80, 40, 20, 15, 10m
 Classes:Single Op (QRP/Low/High)
 Max power:HP: >100 watts
LP: 100 watts
QRP: 5 watts
 Exchange:Maximum 20 wpm
Name + (state/province/country)
 Work stations:Once per band
 QSO Points:1 point per QSO (starting with Jan 4 contest)
 Multipliers:Each state/province/country once per band
W/VE do not count as country mults (starting with Jan 4 contest)
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:2359Z July 23, 2025
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:http://www.k1usn.com/sst.html
   
ICWC Medium Speed Test: 1300Z-1400Z, Jul 21
 Geographic Focus:Worldwide
 Participation:Worldwide
 Mode:CW
 Bands:160, 80, 40, 20, 15, 10m
 Classes:Single Op (QRP/Low/High)
 Max power:HP: >100 watts
LP: 100 watts
QRP: 5 watts
 Exchange:Name + QSO No.
 Work stations:Once per band
 QSO Points:1 point per QSO
 Multipliers:Each call once
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:0400Z July 24, 2025
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://internationalcwcouncil.org/mst-contest/
   
OK1WC Memorial (MWC): 1630Z-1729Z, Jul 21
 Geographic Focus:Worldwide
 Participation:Worldwide
 Mode:CW
 Bands:80, 40m
 Classes:Single Op All Band (QRP/Low)
Single Op Single Band (QRP/Low)
 Max power:LP: 100 watts
QRP: 5 watts
 Exchange:RST + Serial No.
 Work stations:Once per band
 QSO Points:1 point per QSO
 Multipliers:Each last character of worked station call suffix once per band
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:0600Z July 25, 2025
 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
   
ICWC Medium Speed Test: 1900Z-2000Z, Jul 21
 Geographic Focus:Worldwide
 Participation:Worldwide
 Mode:CW
 Bands:160, 80, 40, 20, 15, 10m
 Classes:Single Op (QRP/Low/High)
 Max power:HP: >100 watts
LP: 100 watts
QRP: 5 watts
 Exchange:Name + QSO No.
 Work stations:Once per band
 QSO Points:1 point per QSO
 Multipliers:Each call once
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:0400Z July 24, 2025
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://internationalcwcouncil.org/mst-contest/
   
Worldwide Sideband Activity Contest: 0100Z-0159Z, Jul 22
 Geographic Focus:Worldwide
 Participation:Worldwide
 Mode:SSB
 Bands:160, 80, 40, 20, 15, 10, 6m
 Classes:Single Op (QRP/Low/High)
Overlay: Youth (26 years old or younger)
Youth YL (female 26 years old or younger)
YL (female older than 26 years
 Max power:HP: 1500 watts
LP: 100 watts
QRP: 5 watts
 Exchange:RS + age group (OM, YL, Youth YL or Youth)
 Work stations:Once per band
 QSO Points:1 point per QSO with OM
5 points per QSO with YL
10 points per QSO with Youth
15 points per QSO with Youth YL
 Multipliers:Each DXCC once per band
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:0159Z July 23, 2025
 E-mail logs to:(none)
 Upload log at:https://logs.wwsac.com/
 Mail logs to:(none)
 Find rules at:https://wwsac.com/rules.html
   
ICWC Medium Speed Test: 0300Z-0400Z, Jul 22
 Geographic Focus:Worldwide
 Participation:Worldwide
 Mode:CW
 Bands:160, 80, 40, 20, 15, 10m
 Classes:Single Op (QRP/Low/High)
 Max power:HP: >100 watts
LP: 100 watts
QRP: 5 watts
 Exchange:Name + QSO No.
 Work stations:Once per band
 QSO Points:1 point per QSO
 Multipliers:Each call once
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:0400Z July 24, 2025
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://internationalcwcouncil.org/mst-contest/
   
SKCC Sprint: 0000Z-0200Z, Jul 23
 Geographic Focus:Worldwide
 Participation:Worldwide
 Awards:Worldwide
 Mode:CW
 Bands:160, 80, 40, 20, 15, 10, 6m
 Classes:Single-Op (QRPp/QRP/QRO/QRO+)
Multi-Op
 Max power:QRO+: >100 watts
QRO: 100 watts
QRP: 5 watts
QRPp: 1 watt
 Exchange:RST + (state/province/country) + Name + (SKCC No./"NONE")
 Work stations:Once per band
 QSO Points:(see rules)
 Multipliers:Each state, province, or country once
 Score Calculation:Total score = (total QSO points x total mults) + bonus points
 Submit logs by:2359Z July 26, 2025
 E-mail log summary to:(none)
 Post log summary at:http://www.skccgroup.com/operating_activities/weekday_sprint/submit-display.php
 Mail logs to:(none)
 Find rules at:https://www.skccgroup.com/operating_activities/weekday_sprint/
   
Phone Weekly Test: 0230Z-0300Z, Jul 23
 Geographic Focus:North America
 Participation:Worldwide
 Mode:SSB
 Bands:160, 80, 40, 20, 15m
 Classes:Single Op
 Max power:100 watts
 Exchange:NA: Name + (state/province/country)
non-NA: Name
 Work stations:Once per band
 QSO Points:NA station: 1 point per QSO
non-NA station: 1 point per QSO with an NA station
 Multipliers:Each US state (including KH6/KL7) once per band
Each VE province/territory once per band
Each North American country (except W/VE) once per band
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:0300Z July 25, 2025
 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
   
A1Club AWT: 1145Z-1300Z, Jul 23
 Geographic Focus:Worldwide
 Participation:Worldwide
 Mode:CW
 Bands:160, 80, 40, 20, 15, 10m
 Classes:Single Op (QRP/Low/High)
 Max power:HP: >100 watts
LP: 100 watts
QRP: 5 watts
 Exchange:Member: RST + Name
 Work stations:Once per band
 QSO Points:1 point per QSO
 Multipliers:Each call once
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:July 28, 2025
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://a1club.org/contest/awt/
   
CWops Test (CWT): 1300Z-1400Z, Jul 23
 Geographic Focus:Worldwide
 Participation:Worldwide
 Awards:Worldwide
 Mode:CW
 Bands:160, 80, 40, 20, 15, 10m
 Classes:Single Op (QRP/Low/High)
 Max power:HP: >100 watts
LP: 100 watts
QRP: 5 watts
 Exchange:Member: Name + Member No./"CWA"
non-Member: Name + (state/province/country)
 Work stations:Once per band
 QSO Points:1 point per QSO
 Multipliers:Each call once
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:0800Z July 26, 2025
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://cwops.org/cwops-tests/
   
Mini-Test 40: 1700Z-1759Z, Jul 23
 Geographic Focus:Worldwide
 Participation:Worldwide
 Mode:CW
 Bands:40m Only
 Classes:Single Op (QRP/Low/High)
 Max power:HP: >100 watts
LP: 100 watts
QRP: 5 watts
 Exchange:RST + Serial No.
 Work stations:Once per 10 minute period
 QSO Points:1 point per QSO
 Multipliers:Each call once
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:July 25, 2025
 Upload log at:https://ua9qcq.com/hf-logs.php
 Mail logs to:(none)
 Find rules at:http://minitest.narod.ru/
   
Mini-Test 80: 1800Z-1859Z, Jul 23
 Geographic Focus:Worldwide
 Participation:Worldwide
 Mode:CW
 Bands:80m Only
 Classes:Single Op (QRP/Low/High)
 Max power:HP: >100 watts
LP: 100 watts
QRP: 5 watts
 Exchange:RST + Serial No.
 Work stations:Once per 10 minute period
 QSO Points:1 point per QSO
 Multipliers:Each call once
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:July 25, 2025
 Upload log at:https://ua9qcq.com/hf-logs.php
 Mail logs to:(none)
 Find rules at:http://minitest.narod.ru/
   
CWops Test (CWT): 1900Z-2000Z, Jul 23
 Geographic Focus:Worldwide
 Participation:Worldwide
 Awards:Worldwide
 Mode:CW
 Bands:160, 80, 40, 20, 15, 10m
 Classes:Single Op (QRP/Low/High)
 Max power:HP: >100 watts
LP: 100 watts
QRP: 5 watts
 Exchange:Member: Name + Member No./"CWA"
non-Member: Name + (state/province/country)
 Work stations:Once per band
 QSO Points:1 point per QSO
 Multipliers:Each call once
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:0800Z July 26, 2025
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://cwops.org/cwops-tests/
   
CWops Test (CWT): 0300Z-0400Z, Jul 24
 Geographic Focus:Worldwide
 Participation:Worldwide
 Awards:Worldwide
 Mode:CW
 Bands:160, 80, 40, 20, 15, 10m
 Classes:Single Op (QRP/Low/High)
 Max power:HP: >100 watts
LP: 100 watts
QRP: 5 watts
 Exchange:Member: Name + Member No./"CWA"
non-Member: Name + (state/province/country)
 Work stations:Once per band
 QSO Points:1 point per QSO
 Multipliers:Each call once
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:0800Z July 26, 2025
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://cwops.org/cwops-tests/
   
CWops Test (CWT): 0700Z-0800Z, Jul 24
 Geographic Focus:Worldwide
 Participation:Worldwide
 Awards:Worldwide
 Mode:CW
 Bands:160, 80, 40, 20, 15, 10m
 Classes:Single Op (QRP/Low/High)
 Max power:HP: >100 watts
LP: 100 watts
QRP: 5 watts
 Exchange:Member: Name + Member No./"CWA"
non-Member: Name + (state/province/country)
 Work stations:Once per band
 QSO Points:1 point per QSO
 Multipliers:Each call once
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:0800Z July 26, 2025
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://cwops.org/cwops-tests/
   
RSGB 80m Club Championship, Data: 1900Z-2030Z, Jul 24
 Geographic Focus:United Kingdom
 Participation:Worldwide
 Awards:United Kingdom
 Mode:RTTY, PSK
 Bands:80m Only
 Classes:(none)
 Exchange:RST + Serial No.
 QSO Points:1 point per QSO
 Multipliers:(none)
 Score Calculation:(see rules)
 Submit logs by:2359Z July 25, 2025
 Upload log at:http://www.rsgbcc.org/cgi-bin/hfenter.pl
 Mail logs to:(none)
 Find rules at:https://www.rsgbcc.org/hf/rules/2025/r80mcc.shtml
   
QRP Fox Hunt: 0100Z-0230Z, Jul 25
 Geographic Focus:United States
 Participation:Worldwide
 Mode:CW
 Bands:20m Only
 Classes:Single Op (Fox/Hound)
 Max power:5 watts
 Exchange:RST + (state/province/country) + name + power output
 QSO Points:1 point per QSO
 Multipliers:(none)
 Score Calculation:Total score = total QSO points
 Submit logs by:0230Z July 26, 2025
 E-mail logs to:(see rules)
 Mail logs to:(none)
 Find rules at:http://www.qrpfoxhunt.org/summer_rules.htm
   
NCCC FT4 Sprint: 0100Z-0130Z, Jul 25
 Geographic Focus:North America
 Participation:Worldwide
 Mode:FT4
 Bands:(see rules)
 Classes:(none)
 Max power:100 watts
 Exchange:4-character grid square
 QSO Points:1 point per QSO
 Multipliers:Each 4-character grid square once per band
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:July 27, 2025
 E-mail logs to:(none)
 Upload log at:https://lotw.arrl.org/
 Post log summary at:https://www.3830scores.com/
 Mail logs to:(none)
 Find rules at:https://www.ncccsprint.com/ft4ns.html
   
Weekly RTTY Test: 0145Z-0215Z, Jul 25
 Geographic Focus:North America
 Participation:Worldwide
 Mode:RTTY
 Bands:80, 40, 20, 15, 10m
 Classes:Single-Op (QRP/Low)
 Max power:LP: 100 watts
QRP: 5 watts
 Exchange:Name + (state/province/country)
 Work stations:Once per band
 QSO Points:1 point per QSO
 Multipliers:Each callsign once
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:July 27, 2025
 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
   
NCCC Sprint: 0230Z-0300Z, Jul 25
 Geographic Focus:North America
 Participation:Worldwide
 Mode:CW
 Bands:(see rules)
 Classes:(none)
 Max power:100 watts
 Exchange:Serial No. + Name + QTH
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:July 27, 2025
 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
   
K1USN Slow Speed Test: 2000Z-2100Z, Jul 25
 Geographic Focus:Worldwide
 Participation:Worldwide
 Mode:CW
 Bands:160, 80, 40, 20, 15, 10m
 Classes:Single Op (QRP/Low/High)
 Max power:HP: >100 watts
LP: 100 watts
QRP: 5 watts
 Exchange:Maximum 20 wpm
Name + (state/province/country)
 Work stations:Once per band
 QSO Points:1 point per QSO (starting with Jan 4 contest)
 Multipliers:Each state/province/country once per band
W/VE do not count as country mults (starting with Jan 4 contest)
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:2359Z July 27, 2025
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:http://www.k1usn.com/sst.html
   
MARAC US Counties QSO Party: 0000Z, Jul 26 to 2400Z, Jul 27
 Geographic Focus:United States
 Participation:Worldwide
 Awards:Worldwide
 Mode:CW/Digital, Phone
 Bands:160, 80, 40, 20, 15, 10, 6, 2m
 Classes:Fixed Single Op (CW-Dig/Phone/Mixed)
Portable Single Op (CW-Dig/Phone/Mixed)
Mobile (CW-Dig/Phone/Mixed)
DX
 Exchange:RS(T) + (state+county/"DX")
 Work stations:Once per band per mode
 QSO Points:1 point per QSO with fixed US station
15 points per QSO with US mobile
US: 2 points per QSO with DX station
 Multipliers:Each US county once per mode
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:September 1, 2025
 E-mail logs to:contest-logs[at]marac[dot]org
 Mail logs to:Lee Hallin - N7NU
3413 Walton Ln.
Eugene, OR 97408-4673
USA
 Find rules at:http://www.marac.org/contests.htm
   
FRAPR 10M Contest: 0000Z, Jul 26 to 2359Z, Jul 27
 Participation:Worldwide
 Mode:CW, SSB
 Bands:10m Only
 Classes:Single Op (QRP/Low/High)(CW/SSB/Mixed)
Multi-Single (Low/High)
Multi-Two (Low/High)
 Max power:HP: >100 watts
LP: 100 watts
QRP: 5 watts
 Exchange:RS(T) + power
 QSO Points:3 points per QSO with station outside of PR
5 points per QSO with PR station
10 points per QSO with KP4FRA/E/W/S/N (see rules)
 Multipliers:Each DXCC country once per mode
Each KP4FRA/E/W/S/N once per mode
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:2359Z August 3, 2025
 E-mail logs to:eventos[at]frapr[dot]org
 Mail logs to:(none)
 Find rules at:https://www.frapr.org/concursos/
   
RSGB IOTA Contest: 1200Z, Jul 26 to 1200Z, Jul 27
 Geographic Focus:Worldwide
 Participation:Worldwide
 Mode:CW, SSB
 Bands:80, 40, 20, 15, 10m
 Classes:Single Op (12/24 hrs | Island-Fixed/Island-DXped/World | CW/SSB/Mixed | QRP/Low/High)
Single Op Assisted (12/24 hrs | Island/World | CW/SSB/Mixed | QRP/Low/High)
Single Op Overlay: Newcomer
Multi-Single (Island-Fixed/Island-DXped | Low/High)
Multi-Two (Island-Fixed/Island-DXped | Low/High)
 Max power:HP: 1500 watts
LP: 100 watts
QRP: 5 watts
 Exchange:RS(T) + Serial No. + IOTA No.(if applicable)
 Work stations:Once per band per mode
 QSO Points:(see rules)
 Multipliers:Each IOTA reference once per band per mode
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:1200Z August 1, 2025
 E-mail logs to:(none)
 Upload log at:http://www.rsgbcc.org/cgi-bin/hfenter.pl
 Mail logs to:(none)
 Find rules at:https://www.rsgbcc.org/hf/rules/2025/riota.shtml
   
ARAM 50 MHz Contest: 1200Z, Jul 26 to 1200Z, Jul 27
 Geographic Focus:Europe
 Participation:Worldwide
 Mode:CW, Phone
 Bands:6m Only
 Classes:Fixed
Portable
 Exchange:RS(T) + Serial number + 6-character grid square
 QSO Points:1 point per km between stations
 Multipliers:Each 4-character grid square
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:2359Z August 15, 2025
 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
   
Alabama QSO Party: 1500Z, Jul 26 to 0300Z, Jul 27
 Geographic Focus:United States/Canada state/province QSO party
 Participation:Worldwide
 Mode:CW, Phone
 Bands:80, 40, 20, 15, 10m
 Classes:Single Op (CW/Phone/Mixed)(QRP/Low/High)
M/S (CW/Phone/Mixed)(QRP/Low/High)
M/M (CW/Phone/Mixed)(QRP/Low/High)
Mobile Single Op (CW/Phone/Mixed)(QRP/Low/High)
Mobile Single Op + Driver (CW/Phone/Mixed)(QRP/Low/High)
Mobile Multi-Op (CW/Phone/Mixed)(QRP/Low/High)
 Max power:HP: >150 watts
LP: 150 watts
QRP: 5 watts
 Exchange:AL: RS(T) + County
non-AL: RS(T) + (state/province/country)
 QSO Points:2 points per QSO
 Multipliers:AL Stations: Each state, VE province/territory, country, AL county once per mode
non-AL Stations: Each AL county once per mode
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:August 29, 2025
 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/
   
ARS Flight of the Bumblebees: 1700Z-2100Z, Jul 27
 Geographic Focus:North America
 Participation:Worldwide
 Mode:CW
 Bands:40, 20, 15, 10m
 Classes:Home-Based
Bumblebee
 Max power:5 Watts
 Exchange:Home: RST + (state/province/country) + Power
Bumblebee: RST + (state/province/country) + Bumblebee no.
 Work stations:Once per band
 QSO Points:1 point per QSO
 Multipliers:Bumblebees
 Score Calculation:Total score = total QSO points x total Bumblebees x 3
 Submit logs by:August 10, 2025
 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
   
K1USN Slow Speed Test: 0000Z-0100Z, Jul 28
 Geographic Focus:Worldwide
 Participation:Worldwide
 Mode:CW
 Bands:160, 80, 40, 20, 15, 10m
 Classes:Single Op (QRP/Low/High)
 Max power:HP: >100 watts
LP: 100 watts
QRP: 5 watts
 Exchange:Maximum 20 wpm
Name + (state/province/country)
 Work stations:Once per band
 QSO Points:1 point per QSO (starting with Jan 4 contest)
 Multipliers:Each state/province/country once per band
W/VE do not count as country mults (starting with Jan 4 contest)
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:2359Z July 30, 2025
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:http://www.k1usn.com/sst.html
   
QCX Challenge: 1300Z-1400Z, Jul 28
 Geographic Focus:Worldwide
 Participation:Worldwide
 Mode:CW
 Bands:160, 80, 40, 20, 15, 10m
 Classes:Single Op
 Max power:HP: >5 watts
QRP: 5 watts
 Exchange:RST + Name + (state/province/country) + Rig
 Work stations:Once per band
 QSO Points:3 points per QSO with QCX station
1 point per QSO with non-QCX station
 Multipliers:(none)
 Score Calculation:Total score = total QSO points
 Submit logs by:0400Z August 3, 2025
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:http://www.qrp-labs.com/party.html
   
ICWC Medium Speed Test: 1300Z-1400Z, Jul 28
 Geographic Focus:Worldwide
 Participation:Worldwide
 Mode:CW
 Bands:160, 80, 40, 20, 15, 10m
 Classes:Single Op (QRP/Low/High)
 Max power:HP: >100 watts
LP: 100 watts
QRP: 5 watts
 Exchange:Name + QSO No.
 Work stations:Once per band
 QSO Points:1 point per QSO
 Multipliers:Each call once
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:0400Z July 31, 2025
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://internationalcwcouncil.org/mst-contest/
   
OK1WC Memorial (MWC): 1630Z-1729Z, Jul 28
 Geographic Focus:Worldwide
 Participation:Worldwide
 Mode:CW
 Bands:80, 40m
 Classes:Single Op All Band (QRP/Low)
Single Op Single Band (QRP/Low)
 Max power:LP: 100 watts
QRP: 5 watts
 Exchange:RST + Serial No.
 Work stations:Once per band
 QSO Points:1 point per QSO
 Multipliers:Each last character of worked station call suffix once per band
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:0600Z August 1, 2025
 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
   
QCX Challenge: 1900Z-2000Z, Jul 28
 Geographic Focus:Worldwide
 Participation:Worldwide
 Mode:CW
 Bands:160, 80, 40, 20, 15, 10m
 Classes:Single Op
 Max power:HP: >5 watts
QRP: 5 watts
 Exchange:RST + Name + (state/province/country) + Rig
 Work stations:Once per band
 QSO Points:3 points per QSO with QCX station
1 point per QSO with non-QCX station
 Multipliers:(none)
 Score Calculation:Total score = total QSO points
 Submit logs by:0400Z August 3, 2025
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:http://www.qrp-labs.com/party.html
   
RSGB FT4 Contest: 1900Z-2100Z, Jul 28
 Geographic Focus:United Kingdom
 Participation:Worldwide
 Mode:FT4
 Bands:80, 40, 20, 15, 10m
 Classes:100W
10W
 Exchange:Signal report
 QSO Points:1 point per QSO
5 points per QSO with HQ stations G#6XX
 Multipliers:Each DXCC country once per band
Each HQ station G#6XX once per band
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:2100Z July 29, 2025
 Upload log at:https://www.rsgbcc.org/cgi-bin/hfenter.pl
 Mail logs to:(none)
 Find rules at:https://www.rsgbcc.org/hf/rules/2025/r80m_ft4.shtml
   
ICWC Medium Speed Test: 1900Z-2000Z, Jul 28
 Geographic Focus:Worldwide
 Participation:Worldwide
 Mode:CW
 Bands:160, 80, 40, 20, 15, 10m
 Classes:Single Op (QRP/Low/High)
 Max power:HP: >100 watts
LP: 100 watts
QRP: 5 watts
 Exchange:Name + QSO No.
 Work stations:Once per band
 QSO Points:1 point per QSO
 Multipliers:Each call once
 Score Calculation:Total score = total QSO points x total mults
 Submit logs by:0400Z July 31, 2025
 Post log summary at:http://www.3830scores.com
 Mail logs to:(none)
 Find rules at:https://internationalcwcouncil.org/mst-contest/