| YLRL YL-OM Contest | ||
| Status: | Active historically, but unconfirmed | |
| Geographic Focus: | Worldwide | |
| Participation: | Worldwide | |
| Mode: | CW/Digital, SSB | |
| Bands: | All, except WARC | |
| Classes: | (none) | |
| Max operating hours: | 24 hours | |
| Max power: | HP: >100 watts LP: 100 watts QRP: 5 watts | |
| Exchange: | QSO No. + RS(T) + (section/province/country) | |
| Work stations: | Once per band per mode | |
| QSO Points: | 1 point per QSO | |
| Multipliers: | Each section, province, country once per mode Power factor: x3 for QRP, x1.5 for LP | |
| Score Calculation: | Total score = total QSO points x total mults x power factor | |
| E-mail logs to: | vicepresident[at]ylrl[dot]org | |
| Upload log at: | https://ylrl.net/contest-submission/ | |
| Mail logs to: | Diane Ortiz
PO Box 657 Copiague, NY 11726 USA | |
| Find rules at: | https://ylrl.org/wp/yl-om-contest/ | |
| Cabrillo name: | YL-OM | |
| Future Dates | ||
| (no dates known at this time) | ||
| Historical Dates | ||
| 0000Z, Feb 13 to 2359Z, Feb 14, 2026 | ||
| 0000Z, Feb 13 to 2359Z, Feb 14, 2025 | ||
| 0000Z, Feb 17 to 2359Z, Feb 18, 2024 | ||
| 0000Z, Feb 18 to 2359Z, Feb 19, 2023 | ||
| 1400Z, Feb 12 to 0200Z, Feb 14, 2022 | ||
| 1400Z, Feb 13 to 0200Z, Feb 15, 2021 | ||
| 1400Z, Feb 8 to 0200Z, Feb 10, 2020 | ||
| 1400Z, Feb 9 to 0200Z, Feb 11, 2019 | ||
| 1400Z, Feb 9 to 0200Z, Feb 11, 2018 | ||
| 1400Z, Feb 3 to 0200Z, Feb 5, 2017 | ||
| 1400Z, Feb 5 to 0200Z, Feb 7, 2016 | ||
| 1400Z, Feb 6 to 0200Z, Feb 8, 2015 | ||
| 1400Z, Feb 7 to 0200Z, Feb 9, 2014 | ||
| 1400Z, Feb 8 to 0200Z, Feb 10, 2013 | ||
| 1400Z, Feb 10 to 0200Z, Feb 12, 2012 | ||
| 1400Z, Feb 11 to 0200Z, Feb 13, 2011 | ||
| 1400Z, Feb 12 to 0200Z, Feb 14, 2010 | ||
| 1400Z, Feb 13 to 0200Z, Feb 15, 2009 | ||
| 1400Z, Feb 9 to 0200Z, Feb 11, 2008 | ||
| 1400Z, Feb 10 to 0200Z, Feb 12, 2007 | ||
| 1400Z, Feb 11 to 0200Z, Feb 13, 2006 | ||
| SSB: Allm: 1400Z, Feb 12 to 0200Z, Feb 14, 2005 | ||