Contest Analyzer · Blog · #US Phone Segments

#US Phone Segments

In the United States, the phone parts of the amateur bands are divided by licence class, and the segments are different from those in many other countries. A log from a US station may therefore show frequencies that look unusual to a European contester. The articles under this tag explain the idea in general terms and why it matters for reading a log. The details are set by the national regulator and can change, so always check the current rules. Reading the log with this in mind avoids false alarms.

US Phone and Data Segments: Why US Logs Look DifferentNov 2, 2026 · 7 min read

US Phone and Data Segments: Why US Logs Look Different

US phone and data segments depend on licence class and differ from other countries. Why US logs show unusual frequencies, in general terms. Check…

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