Field Day 2025 Harford County ARES/RACES will participate in the 2024 Field Day activities on June 28 and June 29,  Field Day begins on June 28 at 1800 UTC (2:00 pm local time) running continuously until Sunday, June 29 at 2059 UTC (4:59 pm local time)). We will be operating at least three stations using battery, […]