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Which Q signal indicates that you are receiving interference from other stations?

  1. QRN

  2. QRM

  3. QRX

  4. QRP

The correct answer is: QRM

The Q signal that indicates you are receiving interference from other stations is QRM. In the context of amateur radio, QRM specifically refers to harmful interference caused by other radio stations, which could disrupt your communication or signal reception. This term is especially useful for conveying issues related to unauthorized or unintended interference experienced on the same frequency or nearby frequencies. The other Q signals have different meanings: QRN refers to atmospheric noise, which can also affect signal clarity but does not specifically indicate interference from other stations. QRX is used to ask someone to wait or hold on, while QRP denotes that someone is operating with low power. Understanding these distinctions is key in effectively communicating the nature of the problem you're encountering on the airwaves.