Which is NOT a procedure for addressing an SCN?

• A. Answer promptly with your name and organization
• B. Acknowledge receipt, if polled
• C. Answer promptly and remain silent
• D. Copy the information being passed

Answer: (A)

In SCN addressing, use standardized identifiers such as call signs or predefined roles rather than personal details like your name and organization. Revealing your name and organization in the message body isn’t how the SCN is addressed; it breaks the established identification method, can expose sensitive information, and may create confusion about who is speaking.

The other practices align with reliable comms: acknowledging receipt when polled confirms the message was received and keeps the flow of information synchronized; answering promptly with concise content maintains channel efficiency without unnecessary chatter; copying the information being passed helps preserve a traceable record and ensures the content is available to all relevant participants.