Which of the following is required when making on-the-air test transmissions?

• A. Use a specific call sign only
• B. Identify the transmitting station
• C. Speak in a clear voice only
• D. Listen for other stations first

Answer: (B)

To ensure proper identification and compliance with Federal Communications Commission (FCC) regulations, it's essential to identify the transmitting station whenever making on-the-air test transmissions. This identification requirement helps prevent interference and allows other operators to be aware of who is making the transmission. It creates a respectful and orderly environment on the airwaves, enabling effective communication.

Identification usually involves stating your station's call sign, which not only informs others who they are communicating with but also serves to verify that the transmission is legitimate and follows amateur radio rules. This is particularly important during test transmissions where clarity about the source is crucial.

Using a specific call sign is part of identifying your station, but focusing on just using a call sign without the obligation to identify does not fully address the requirement set forth by the FCC. Clear voice communication is beneficial for effective transmission, yet it does not replace the necessity of proper station identification, which is mandated during test transmissions. Additionally, while listening for other stations is good operating practice, it does not pertain directly to the requirements surrounding test transmissions.