Which of the following indicates that a station is listening on a repeater and looking for a contact?

• A. The station's call sign followed by the word "monitoring"
• B. The term "CQ" followed by the call sign
• C. No transmission at all
• D. A series of beeps

Answer: (A)

The indication that a station is actively listening on a repeater and looking for a contact is signaled by the station's call sign followed by the word "monitoring." This phrase communicates to others that the operator is currently tuned into the repeater's frequency and is open to receiving calls. It acts as an invitation for other operators to initiate a conversation, making it clear that the station is paying attention and ready to engage in communication.

Utilizing "monitoring" alongside the call sign provides clarity on the operator's intent, contrasting with terms like "CQ," which is traditionally used to invite any operator to respond, rather than specifically indicating readiness to listen on a repeater. Hence, the use of "monitoring" is a straightforward and effective way of demonstrating an operator's availability for contact.