WHCAARC Intelligence Summary — Regulatory Update, worldwide 60‑meter amateur allocation
The ARRL is reporting that the Federal Communications Commission has formally adopted the new worldwide 60‑meter amateur allocation established at WRC‑15. According to ARRL’s coverage, the FCC’s December 9, 2025 Report and Order authorize amateur operation on 5351.5–5366.5 kHz with a maximum of 9.15 watts ERP, operating on a secondary basis to federal users.
Technical Sidebar: Understanding ERP, Secondary Status, and Monitoring Obligations
Effective Radiated Power (ERP)
ERP represents the actual radiated power after antenna gain and feedline losses are factored in.
- 9.15 watts ERP does not mean 9.15 watts transmitter output.
- A modest antenna with gain can easily exceed ERP limits if operators are not careful. Accurate ERP calculation is essential when operating inside the new 15‑kHz allocation.
Secondary Status
Amateur Radio remains secondary on 60 meters. This means:
- Federal agencies are primary users.
- Amateurs must not cause interference.
- Amateurs must accept interference from primary users. If federal activity appears on a channel, amateur operation must immediately cease.
Monitoring Obligations
Before transmitting on 60 meters, operators are required to:
- Listen first
- Ensure the channel is clear
- Stop transmitting immediately if federal activity is detected These obligations are part of the conditions that allow amateur access to the band.
Lowell Yates, KD8HD, is a former Electronics Technician First Class (ET1) in the United States Navy, with distinguished service at the White House Communications Agency from 1982 to 1986. As Commander of the WHCA Amateur Radio Club, he leads the organization’s digital modernization, technical standards, and emergency communications readiness. He oversees site development, training, youth outreach, and heritage preservation — ensuring the legacy of WHCA service continues through excellence in amateur radio.
