SARL 80m QSO Party: 1700Z-2000Z, Apr 3 |
| Geographic Focus: | Worldwide |
| Participation: | Worldwide |
| Mode: | SSB |
| Bands: | 80m Only |
| Classes: | Single Op |
| Exchange: | RS + Serial No. + Grid Locator or QTH |
| QSO Points: | 10 points per QSO with South African station 15 points per QSO with non-South African station |
| Multipliers: | (none) |
| Score Calculation: | Total score = total QSO points |
| Submit logs by: | 2159Z April 15, 2025 |
| E-mail logs to: | zs5durbanarc[at]gmail[dot]com |
| Mail logs to: | (none) |
| Find rules at: | http://www.sarl.org.za/public/contests/contestrules.asp |
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NRAU 10m Activity Contest: 1800Z-1900Z, Apr 3 (CW) and 1900Z-2000Z, Apr 3 (SSB) and 2000Z-2100Z, Apr 3 (FM) and 2100Z-2200Z, Apr 3 (Dig) |
| Geographic Focus: | Nordic Europe |
| Participation: | Worldwide |
| Mode: | CW, SSB, FM, Digital |
| Bands: | 10m Only |
| Classes: | Single Op Multi-Op |
| Exchange: | RS(T) + 6-character grid square |
| QSO Points: | (see rules) |
| Multipliers: | (none) |
| Score Calculation: | Total score = total QSO points |
| Submit logs by: | April 17, 2025 |
| E-mail logs to: | 10m[at]nrrlcontest[dot]no |
| Mail logs to: | (none) |
| Find rules at: | https://nrau.net/nrau-contests-in-general/ |
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SKCC Sprint Europe: 1900Z-2100Z, Apr 3 |
| Geographic Focus: | Europe |
| Participation: | Worldwide |
| Mode: | CW |
| Bands: | 160, 80, 40, 20, 15, 10, 6m |
| Classes: | (none) |
| 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: | April 10, 2025 |
| 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/ |
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QRP Fox Hunt: 0100Z-0230Z, Apr 4 |
| Geographic Focus: | United States |
| Participation: | Worldwide |
| Mode: | CW |
| Bands: | 80m 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 April 5, 2025 |
| E-mail logs to: | (see rules) |
| Mail logs to: | (none) |
| Find rules at: | http://www.qrpfoxhunt.org/winter_rules.htm |
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NCCC FT4 Sprint: 0100Z-0130Z, Apr 4 |
| 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: | April 6, 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 |
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Weekly RTTY Test: 0145Z-0215Z, Apr 4 |
| 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: | April 6, 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 |
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NCCC Sprint: 0230Z-0300Z, Apr 4 |
| 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: | April 6, 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 |
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K1USN Slow Speed Test: 2000Z-2100Z, Apr 4 |
| 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 April 6, 2025 |
| Post log summary at: | http://www.3830scores.com |
| Mail logs to: | (none) |
| Find rules at: | http://www.k1usn.com/sst.html |
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YBDXPI SSB Contest: 0000Z, Apr 5 to 2359Z, Apr 6 |
| Geographic Focus: | Worldwide |
| Participation: | Worldwide |
| Mode: | SSB |
| Bands: | 160, 80, 40, 20, 15, 10m |
| Classes: | Single Op All Band Multi-Op |
| Exchange: | RS + Serial No. |
| Work stations: | Once per band |
| QSO Points: | YB: 1 point per QSO with YB station YB: 2 points per QSO with non-YB station same continent YB: 3 points per QSO with non-YB station different continent non-YB: 2 points per QSO with different country same continent non-YB: 3 points per QSO with DX station different country different continent 5 points per QSO with YBDXPI member |
| Multipliers: | Each prefix once per band Each DXCC country once per band |
| Score Calculation: | Total score = total QSO points x total mults |
| Submit logs by: | 2359Z April 13, 2025 |
| E-mail logs to: | (none) |
| Upload log at: | https://contest.ybdxpi.net/log-submit/ |
| Mail logs to: | (none) |
| Find rules at: | https://contest.ybdxpi.net/ssb/rules/ |
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PODXS 070 New Member Jamboree: 0000Z-2359Z, Apr 5 |
| Geographic Focus: | Worldwide |
| Participation: | Worldwide |
| Mode: | PSK31 |
| Bands: | 80, 40, 20, 15, 10m |
| Classes: | QRP Low Medium High |
| Max operating hours: | 6 hours |
| Max power: | High: 100 watts Medium: 50 watts Low: 25 watts QRP: 5 watts |
| Exchange: | 070 members: member no. + year joined the club Non-members: no required exchange |
| Work stations: | Once per band |
| QSO Points: | (see rules) |
| Multipliers: | (see rules) |
| Score Calculation: | Total score = total QSO points x total mults |
| Submit logs by: | 2359Z April 12, 2025 |
| Upload log at: | https://www.podxs070.com/uploader-closed |
| Mail logs to: | (none) |
| Find rules at: | https://www.podxs070.com/o7o-club-sponsored-contests/nmj |
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EA RTTY Contest: 1200Z, Apr 5 to 1200Z, Apr 6 |
| Geographic Focus: | Worldwide |
| Participation: | Worldwide |
| Mode: | RTTY |
| Bands: | 80, 40, 20, 15, 10m |
| Classes: | Single Op All Band (QRP/Low/High) Single Op All Band Youth Single Op Single Band Multi-Op |
| Max power: | High: >100 watts Low: 100 watts QRP: 5 watts |
| Exchange: | EA: RSQ + province non-EA: RSQ + Serial No. |
| Work stations: | Once per band |
| QSO Points: | EA: 2 points per QSO with EA EA: 1 point per QSO with non-EA non-EA: 3 points per QSO with EA non-EA: 1 point per QSO with non-EA |
| Multipliers: | Each EADX100 entity once per band Each EA province once per band Each QSO with EA4URE once per band Each USA, VE, JA or VK call area once per band |
| Score Calculation: | Total score = total QSO points x total mults |
| Submit logs by: | April 21, 2025 |
| E-mail logs to: | (none) |
| Upload log at: | http://concursos.ure.es/en/logs/ |
| Mail logs to: | (none) |
| Find rules at: | https://concursos.ure.es/en/eartty/bases/ |
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Georgia State Parks on the Air: 1200Z, Apr 5 to 2359Z, Apr 6 |
| Geographic Focus: | United States/Canada state/province QSO party |
| Participation: | Worldwide |
| Mode: | Any |
| Bands: | Any, except WARC |
| Classes: | Activator (Single-Op Single Park/Single-Op Multi-Park/Club) (Low/QRP) Hunter |
| Max power: | Low: 100 watts QRP: 5 watts CW/digital, 10 watts phone |
| Exchange: | Activator: RS(T) + optional park identifier Hunter: (state/province/"DX") FT4/8: signal report + grid |
| Work stations: | Once per band per mode |
| Score Calculation: | (See Rules) |
| Submit logs by: | 2359Z April 20, 2025 |
| E-mail logs to: | (none) |
| Upload log at: | https://gaparks.org/ |
| Mail logs to: | (none) |
| Find rules at: | https://gaparks.org/rules-register/ |
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RSGB FT4 International Activity Day: 1200Z, Apr 5 to 1200Z, Apr 6 |
| Geographic Focus: | Worldwide |
| Participation: | Worldwide |
| Mode: | FT4 |
| Bands: | 160, 80, 40, 20, 15, 10m |
| Classes: | Open (100W, 2 Radios)(12h/24h) Restricted (10W/100W, 1 Radio)(12h/24h) |
| Exchange: | Signal report |
| Work stations: | Once per band |
| QSO Points: | 1 point per QSO with station on same continent 3 points per QSO with station on different continent |
| Multipliers: | Each DXCC country once per band |
| Score Calculation: | Total score = total QSO points x total mults |
| Submit logs by: | 1200Z April 7, 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/rallband_ft4.shtml |
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Louisiana QSO Party: 1400Z, Apr 5 to 0200Z, Apr 6 |
| Geographic Focus: | United States/Canada state/province QSO party |
| Participation: | Worldwide |
| Mode: | CW/Digital, Phone |
| Bands: | 160, 80, 40, 20, 15, 10, 6, 2m |
| Classes: | CW/Digital (QRP/Low/High) Phone (QRP/Low/High) Mixed Mode (QRP/Low/High) Rover (CW-Digital/Phone/Mixed)(QRP/Low/High) Overlays: (Wires,TB/Wires,POTA) |
| Max power: | HP: 1500 watts LP: 100 watts QRP: 5 watts |
| Exchange: | LA: RS(T) + Parish non-LA: RS(T) + (state/province/country) |
| Work stations: | Once per band per mode |
| QSO Points: | 2 points per phone QSO 4 points per CW/Digital QSO LA Rovers: add 50 points to score for each parish activated Bonus: add 100 points to score for working N5LCC at least once |
| Multipliers: | LA stations: Each LA parish, state, province, country once per band per mode Non-LA stations: Each LA parish once per band per mode |
| Score Calculation: | Total score = (total QSO points x total mults) + bonus points |
| Submit logs by: | 0200Z April 16, 2025 |
| E-mail logs to: | (none) |
| Upload log at: | https://laqp.contesting.com/laqpsubmitlog.php |
| Mail logs to: | (none) |
| Find rules at: | http://laqp.louisianacontestclub.org/laqso_rules.htm |
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Mississippi QSO Party: 1400Z, Apr 5 to 0200Z, Apr 6 |
| Geographic Focus: | United States/Canada state/province QSO party |
| Participation: | Worldwide |
| Mode: | CW, SSB, RTTY, FT4/8 |
| Bands: | 160, 80, 40, 20, 15, 10, 6, 2m |
| Classes: | Single Op (Fixed/Portable) Single Op Mobile with Driver Single Op Mobile without Driver Unlimited Operators/Transceivers (Fixed/Portable/Mobile) |
| Exchange: | MS: RS(T) + county non-MS: RS(T) + (state/province/country) FT4/8: Signal report + 4-character grid square |
| Work stations: | Once per band per mode |
| QSO Points: | 1 point per phone QSO 2 points per CW/RTTY/FTn QSO |
| Multipliers: | MS stations: Each MS county, state, province, and DXCC country once MS stations: total unique grid squares divided by 4 Non-MS stations: Each MS county once Non-MS stations: Each MS grid square once (EM41-44,EM50-54) |
| Score Calculation: | Fixed: Total score = total QSO points x total mults Portable/Mobile: Sum of scores from each county operated |
| Submit logs by: | April 30, 2025 |
| E-mail logs to: | w5xx[at]arrl[dot]net |
| Mail logs to: | Malcolm Keown 64 Lake Circle Drive Vicksburg, MS 39180 USA |
| Find rules at: | https://www.arrlmiss.org/ |
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Missouri QSO Party: 1400Z, Apr 5 to 0400Z, Apr 6 and 1400Z-2000Z, Apr 6 |
| Geographic Focus: | United States/Canada state/province QSO party |
| Participation: | Worldwide |
| Mode: | CW, Phone, Digital |
| Bands: | 160, 80, 40, 20, 15, 10, VHF/UHF |
| Classes: | Missouri Fixed (Single Op (QRP/Low/High)/Multi-Op) Missouri Expedition (Single Op (QRP/Low/High)/Multi-Op) Missouri Mobile(Single Op LP (CW/SSB/Mixed)/Mutli-Multi Unlimited/Multi-Op LP) Missouri School Club Missouri Overlay: Rookie Non-Missouri (Single Op (High)/Multi-Op) DX |
| Max power: | HP: >150 watts LP: 150 watts QRP: 5 watts |
| Exchange: | MO: RS(T) + county non-MO W/VE: RS(T) + (state/province/territory) DX: RS(T) + "DX" |
| Work stations: | Once per band per mode |
| QSO Points: | 1 point per phone QSO 2 points per CW/digital QSO Bonus: 100 points for at least one QSO with a special event station (W0MA, K0GQ) Bonus: 100 points for submitting a Cabrillo log electronically |
| Multipliers: | MO: Each MO county, state, province and territory once MO: Maximum of one DXCC country once Non-MO: Each MO county once |
| Score Calculation: | Total score = (total QSO points x total mults) + bonus |
| Submit logs by: | May 6, 2025 |
| E-mail logs to: | moqsoparty[at]w0ma[dot]org |
| Mail logs to: | Boeing Employees' Amateur Radio Society W0MA c/o George Mackus, AB0RX 11841 Wexford Place Drive Maryland Heights, MO 63043 USA |
| Find rules at: | http://www.w0ma.org/index.php/missouri-qso-party |
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Florida State Parks on the Air: 1400Z-2200Z, Apr 5 and 1400Z-2200Z, Apr 6 |
| Geographic Focus: | United States/Canada state/province QSO party |
| Participation: | Worldwide |
| Mode: | Any |
| Bands: | 80, 40, 20, 15, 10m |
| Classes: | Single Op (FL Park/FL/non-FL)(QRP/Low/High) Multi-Op (FL Park/FL/non-FL)(QRP/Low/High) |
| Max power: | QRP: 10 watts LP: 100 watts HP: >100 watts |
| Exchange: | FL Park: park ID non-FL Park: (state/province) DX: RS(T) + "DX" |
| Work stations: | Once per band |
| QSO Points: | 1 point per QSO Bonus: Total number of WWFF-KFF Parks on the Air stations worked during the contest period may be added to your total (see rules) |
| Multipliers: | Each FL park once per band |
| Score Calculation: | Total score = (total QSO points x total mults) + bonus points |
| Submit logs by: | April 20, 2025 |
| E-mail logs to: | (none) |
| Upload log at: | https://flspota.org/logs/ |
| Mail logs to: | (none) |
| Find rules at: | https://flspota.org/rules/ |
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SP DX Contest: 1500Z, Apr 5 to 1500Z, Apr 6 |
| Geographic Focus: | Poland |
| Participation: | Worldwide |
| Mode: | CW, SSB |
| Bands: | 160, 80, 40, 20, 15, 10m |
| Classes: | Single Op All Band Mixed (QRP/Low/High) Single Op Three Band Mixed Single Op All Band Phone (Low/High) Single Op All Band CW (Low/High) Single Op Single Band Phone Single Op Single Band CW Multi-Op All Band Mixed SWL Mixed |
| Max power: | HP: >100 watts LP: 100 watts QRP: 5 watts |
| Exchange: | SP: RS(T) + 1-character province non-SP: RS(T) + Serial No. |
| Work stations: | Once per band per mode |
| QSO Points: | SP: 3 points per QSO outside of Europe SP: 1 point per QSO with non-SP Europe non-SP: 3 points per QSO with SP |
| Multipliers: | SP: Each DXCC country once per band regardless of mode non-SP: Each SP province once per band regardless of mode |
| Score Calculation: | Total score = total QSO points x total mults |
| Submit logs by: | 2359Z April 20, 2025 |
| E-mail logs to: | (none) |
| Upload log at: | https://spdxcontest.pzk.org.pl |
| Mail logs to: | (none) |
| Find rules at: | https://spdxcontest.pzk.org.pl/2024/rules.php |
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George Batterson 1935 QSO Party: 2300Z, Apr 5 to 0300Z, Apr 7 and 2300Z, Apr 12 to 0300Z, Apr 14 |
| Mode: | CW |
| Bands: | 160, 80, 40, 20m |
| Classes: | (none) |
| Max power: | 25 watts input |
| Exchange: | RST + Name + QTH + Eqpt Year + Input Power(W) + Transmitter Type (see rules for format) |
| QSO Points: | 1 point per QSO |
| Multipliers: | (none) |
| Score Calculation: | Total score = total QSO points |
| Submit logs by: | May 31, 2025 |
| E-mail logs to: | Gpoland1[at]cinci[dot]rr[dot]com |
| Mail logs to: | Gary Poland 3347 SR 28 Midland, OH 45148 USA |
| Find rules at: | https://www.qsl.net/ve7sl/batterson.html |
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K1USN Slow Speed Test: 0000Z-0100Z, Apr 7 |
| 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 April 9, 2025 |
| Post log summary at: | http://www.3830scores.com |
| Mail logs to: | (none) |
| Find rules at: | http://www.k1usn.com/sst.html |
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ICWC Medium Speed Test: 1300Z-1400Z, Apr 7 |
| 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 April 10, 2025 |
| Post log summary at: | http://www.3830scores.com |
| Mail logs to: | (none) |
| Find rules at: | https://internationalcwcouncil.org/mst-contest/ |
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OK1WC Memorial (MWC): 1630Z-1729Z, Apr 7 |
| 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 April 11, 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 |
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RSGB 80m Club Championship, CW: 1900Z-2030Z, Apr 7 |
| Geographic Focus: | United Kingdom |
| Participation: | Worldwide |
| Awards: | United Kingdom |
| Mode: | CW |
| 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 April 8, 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 |
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ICWC Medium Speed Test: 1900Z-2000Z, Apr 7 |
| 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 April 10, 2025 |
| Post log summary at: | http://www.3830scores.com |
| Mail logs to: | (none) |
| Find rules at: | https://internationalcwcouncil.org/mst-contest/ |
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ARS Spartan Sprint: 0100Z-0300Z, Apr 8 |
| Geographic Focus: | North America |
| Participation: | Worldwide |
| Mode: | CW |
| Bands: | 80, 40, 20, 15, 10m |
| Classes: | Skinny Tubby |
| Max power: | 5 watts |
| Exchange: | RST + (state/province/country) + Power |
| Work stations: | Once per band |
| Submit logs by: | April 10, 2025 |
| 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 |
| | |
Worldwide Sideband Activity Contest: 0100Z-0159Z, Apr 8 |
| 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 April 9, 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 |
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ICWC Medium Speed Test: 0300Z-0400Z, Apr 8 |
| 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 April 10, 2025 |
| Post log summary at: | http://www.3830scores.com |
| Mail logs to: | (none) |
| Find rules at: | https://internationalcwcouncil.org/mst-contest/ |
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ZL Sprint: 0800Z-0829Z (CW), Apr 8 and 0830Z-0859Z (SSB), Apr 8 and 0900Z-0929Z (SSB), Apr 8 |
| Geographic Focus: | Worldwide |
| Participation: | Worldwide |
| Mode: | CW, SSB, FT4 |
| Bands: | 80m Only |
| Classes: | Single Op (CW/SSB/Digital/Mixed)(QRP/High) |
| Max power: | Open: 100 watts QRP: CW/FT4: 5 Watts, SSB: 10 Watts |
| Exchange: | CW/SSB: RS(T) + Outside Temperature (C) FT4: 4-character grid square |
| Work stations: | Once per mode section |
| QSO Points: | 1 point per QSO |
| Multipliers: | (none) |
| Score Calculation: | Total score = total QSO points |
| Submit logs by: | 0929Z April 9, 2025 |
| E-mail logs to: | markzl3ab[at]gmail[dot]com |
| Mail logs to: | (none) |
| Find rules at: | https://www.nzart.org.nz/activities/contests/sprints/ |
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DARC RTTY Sprint: 1800Z-1929Z, Apr 8 |
| Geographic Focus: | Germany |
| Participation: | Worldwide |
| Mode: | RTTY |
| Bands: | 80, 40m |
| Classes: | Single Op Single Xmtr (QRP/Low) |
| Max power: | LP: 100 watts QRP: 5 watts |
| Exchange: | DL: RST + (DOK/"NM") non-DL: RST + Serial No. |
| QSO Points: | 1 point per QSO |
| Multipliers: | Each DOK once per band Each prefix once per band |
| Score Calculation: | Total score = total QSO points x total mults |
| Submit logs by: | 1929Z April 15, 2025 |
| E-mail logs to: | (none) |
| Upload log at: | https://dxhf2.darc.de/~shortrylog/upload.cgi?form=referat&lang=en |
| Mail logs to: | (none) |
| Find rules at: | https://www.darc.de/der-club/referate/conteste/rtty-kurz/darc-rtty-contest-english-version/darc-rtty-rules/ |
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NAQCC CW Sprint: 0030Z-0230Z, Apr 9 |
| Geographic Focus: | United States/Canada |
| Participation: | Worldwide |
| Mode: | CW |
| Bands: | 80, 40, 20m |
| Classes: | (none) |
| Max power: | 5 watts |
| Exchange: | RST + (state/province/country) + (NAQCC No./power) |
| Work stations: | Once per band |
| QSO Points: | 1 point per QSO with non-member 2 points per QSO with member |
| Multipliers: | Each state, province, or country once Key Type Mult: 2x if straight key, 1.5x if bug, 1x if other |
| Score Calculation: | Total score = total QSO points x total mults x key type mult |
| Submit logs by: | 2359Z April 12, 2025 |
| E-mail logs to: | (none) |
| Upload log at: | http://naqcc.info/autologger.php |
| Mail logs to: | (none) |
| Find rules at: | http://naqcc.info/sprint_rules.html |
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Phone Weekly Test: 0230Z-0300Z, Apr 9 |
| 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 April 11, 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 |
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A1Club AWT: 1145Z-1300Z, Apr 9 |
| 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: | April 14, 2025 |
| Post log summary at: | http://www.3830scores.com |
| Mail logs to: | (none) |
| Find rules at: | https://a1club.org/contest/awt/ |
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CWops Test (CWT): 1300Z-1400Z, Apr 9 |
| 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 April 12, 2025 |
| Post log summary at: | http://www.3830scores.com |
| Mail logs to: | (none) |
| Find rules at: | https://cwops.org/cwops-tests/ |
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VHF-UHF FT8 Activity Contest: 1700Z-2100Z, Apr 9 |
| Geographic Focus: | Europe |
| Participation: | Europe |
| Mode: | FT8/4 |
| Bands: | 432 MHz |
| Classes: | Single Op (Low/High) |
| Max power: | HP: >LP limit LP: 2m: 100 watts, 70cm: 75 watts, 23cm: 10 watts |
| Exchange: | 4-character grid square |
| QSO Points: | 1 point per unique call sign |
| Multipliers: | Each grid square |
| Score Calculation: | Total score = total QSO points x total mults |
| Submit logs by: | 2359Z April 14, 2025 |
| E-mail logs to: | (none) |
| Upload log at: | http://www.ft8activity.eu/index.php/en/upload-log |
| Mail logs to: | (none) |
| Find rules at: | http://www.ft8activity.eu/index.php/en/ |
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Mini-Test 40: 1700Z-1759Z, Apr 9 |
| 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: | April 11, 2025 |
| Upload log at: | https://ua9qcq.com/hf-logs.php |
| Mail logs to: | (none) |
| Find rules at: | http://minitest.narod.ru/ |
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Mini-Test 80: 1800Z-1859Z, Apr 9 |
| 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: | April 11, 2025 |
| Upload log at: | https://ua9qcq.com/hf-logs.php |
| Mail logs to: | (none) |
| Find rules at: | http://minitest.narod.ru/ |
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CWops Test (CWT): 1900Z-2000Z, Apr 9 |
| 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 April 12, 2025 |
| Post log summary at: | http://www.3830scores.com |
| Mail logs to: | (none) |
| Find rules at: | https://cwops.org/cwops-tests/ |
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