| ARRL RTTY Roundup | ||
| Status: | Active | |
| Mode: | RTTY | |
| Bands: | 80, 40, 20, 15, 10m | |
| Classes: | Single Op (QRP/Low/High) Single Op Unlimited (QRP/Low/High) Single Op Overlay: (Limited Antennas) Multi-Single (Low/High) Multi-Two Multi-Multi | |
| Max operating hours: | 24 hours | |
| Max power: | HP: 1500 watts LP: 100 watts | |
| Exchange: | W/VE: RST + (state/province) non-W/VE: RST + Serial No. | |
| Work stations: | Once per band | |
| QSO Points: | 1 point per QSO | |
| Multipliers: | Each US state+DC (except KH6/KL7) once only Each VE province/territory once only Each DXCC country (including KH6/KL7) once only | |
| Score Calculation: | Total score = total QSO points x total mults | |
| E-mail logs to: | (none) | |
| Upload log at: | https://contest-log-submission.arrl.org/ | |
| Mail logs to: | RTTY Roundup
ARRL 225 Main St. Newington, CT 06111 USA | |
| Find rules at: | https://www.arrl.org/rtty-roundup | |
| Cabrillo name: | ARRL-RTTY | |
| Cabrillo name aliases: | ||
| Future Dates | |||
| 1800Z, Jan 3 to 2400Z, Jan 4, 2026 | Logs due: 2359Z, Jan 11 | ||
| 1800Z, Jan 2 to 2400Z, Jan 3, 2027 | |||
| 1800Z, Jan 8 to 2400Z, Jan 9, 2028 | |||
| 1800Z, Jan 6 to 2400Z, Jan 7, 2029 | |||
| 1800Z, Jan 5 to 2400Z, Jan 6, 2030 | |||
| Historical Dates | |||
| 1800Z, Jan 4 to 2400Z, Jan 5, 2025 | |||
| 1800Z, Jan 6 to 2400Z, Jan 7, 2024 | |||
| 1800Z, Jan 7 to 2400Z, Jan 8, 2023 | |||
| 1800Z, Jan 8 to 2400Z, Jan 9, 2022 | |||
| 1800Z, Jan 2 to 2400Z, Jan 3, 2021 | |||
| 1800Z, Jan 4 to 2400Z, Jan 5, 2020 | |||
| 1800Z, Jan 5 to 2400Z, Jan 6, 2019 | |||
| 1800Z, Jan 6 to 2400Z, Jan 7, 2018 | |||
| 1800Z, Jan 7 to 2400Z, Jan 8, 2017 | |||
| 1800Z, Jan 2 to 2400Z, Jan 3, 2016 | |||
| 1800Z, Jan 3 to 2400Z, Jan 4, 2015 | |||
| 1800Z, Jan 4 to 2400Z, Jan 5, 2014 | |||
| 1800Z, Jan 5 to 2400Z, Jan 6, 2013 | |||
| 1800Z, Jan 7 to 2400Z, Jan 8, 2012 | |||
| 1800Z, Jan 8 to 2400Z, Jan 9, 2011 | |||
| 1800Z, Jan 2 to 2400Z, Jan 3, 2010 | |||
| 1800Z, Jan 3 to 2400Z, Jan 4, 2009 | |||
| 1800Z, Jan 5 to 2400Z, Jan 6, 2008 | |||
| 1800Z, Jan 6 to 2400Z, Jan 7, 2007 | |||
| 1800Z, Jan 7 to 2400Z, Jan 8, 2006 | |||
| RTTY,Digital: 80,40,20,15,10m: 1800Z, Jan 8 to 2400Z, Jan 9, 2005 | |||

