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Amateur RadioQRM

QRM — Morse Q-Code Meaning and UsageQRM

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As a Question

Is my transmission being interfered with?

As a Statement

Your transmission is being interfered with.

Usage

Reports man-made interference

Example on Air

QRM 4

← QSBAll Q-codesQRN →

Learn More

Amateur Radio CW →Translate QRMPractice CW
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