Topic Tag: YOFF Search for: World Wide Flora & Fauna in Amateur Radio › Forums › Topic Tag: YOFF Viewing topic 1 (of 1 total) Topic Voices Posts Last Post How do YOFF activators get their logs uploaded? Started by: oz4rt in: National Programs & Awards 3 7 6 years, 2 months ago Pit YO3JW Viewing topic 1 (of 1 total)