Be Ready. Stay Connected.
Emergency communication begins with preparation. NH6TU brings together local radio resources, repeaters, nets, training, and trusted emergency information to help Hawaii Island amateur radio operators stay informed and connected when normal communication systems may be limited or unavailable.
Siren Test • November 2, 2026
BIMSN (AllStar) • Hawaii County (DMR) • HCCDA (Mauna Kea)
11:30 AM HST • Roll Call • 11:45 AM • Sirens Sound
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Everything you need
EMERGENCY PREPAREDNESS
Train before the emergency.
Skills are most valuable when they have been practiced before they are needed. Build confidence through regular net participation, emergency communications training, digital-mode exercises, and message handling. Learn the tools, practice the procedures, and be ready to support your community when it matters most.